diff options
725 files changed, 28878 insertions, 14410 deletions
diff --git a/.gitignore b/.gitignore index ed212032b4..771b860ee8 100644 --- a/.gitignore +++ b/.gitignore @@ -46,6 +46,7 @@ /u-boot.ais /u-boot.dtb /u-boot.sb +/u-boot.bd /u-boot.geany # @@ -79,5 +80,11 @@ cscope.* /ctags /etags +# gnu global files +GPATH +GRTAGS +GSYMS +GTAGS + # spl ais files /spl/*.ais diff --git a/MAINTAINERS b/MAINTAINERS index 643a5acc41..7820375e9c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -607,6 +607,7 @@ Enric Balletbo i Serra <eballetbo@iseebcn.com> igep0020 ARM ARMV7 (OMAP3xx SoC) igep0030 ARM ARMV7 (OMAP3xx SoC) igep0032 ARM ARMV7 (OMAP3xx SoC) + igep0033 ARM ARMV7 (AM33xx Soc) Eric Benard <eric@eukrea.com> @@ -664,6 +665,7 @@ Fabio Estevam <fabio.estevam@freescale.com> mx6qsabresd i.MX6Q mx6qsabreauto i.MX6Q wandboard i.MX6DL/S + mx6slevk i.MX6SL Daniel Gorsulowski <daniel.gorsulowski@esd.eu> @@ -683,7 +685,7 @@ Simon Guinot <simon.guinot@sequanux.org> Igor Grinberg <grinberg@compulab.co.il> - cm-t35 ARM ARMV7 (OMAP3xx Soc) + cm_t35 ARM ARMV7 (OMAP3xx Soc) Stefan Herbrechtsmeier <stefan@code.herbrechtsmeier.net> @@ -848,6 +850,10 @@ Sricharan R <r.sricharan@ti.com> omap4_sdp4430 ARM ARMV7 (OMAP4xx SoC) omap5_evm ARM ARMV7 (OMAP5xx Soc) +Suriyan Ramasami <suriyan.r@gmail.com> + + goflexhome ARM926EJS (Kirkwood SoC) + Thierry Reding <thierry.reding@avionic-design.de> plutux Tegra20 (ARM7 & A9 Dual Core) @@ -877,6 +883,8 @@ Stefan Roese <sr@denx.de> x600 ARM926EJS (spear600 Soc) + titanium i.MX6Q + pdnb3 xscale/ixp scpu xscale/ixp @@ -889,6 +897,10 @@ Steve Sakoman <sakoman@gmail.com> omap3_overo ARM ARMV7 (OMAP3xx SoC) +Leo Sartre <lsartre@adeneo-embedded.com> + + cgtqmx6qeval i.MX6Q + Jens Scharsig <esw@bus-elektronik.de> eb_cpux9k2 ARM920T (AT91RM9200 SoC) @@ -914,6 +926,7 @@ Matt Sealey <matt@genesi-usa.com> Bo Shen <voice.shen@atmel.com> at91sam9x5ek ARM926EJS (AT91SAM9G15,G25,G35,X25,X35 SoC) + sama5d3xek ARMV7 (SAMA5D31, D33, D34, D35 SoC) Rajeshwari Shinde <rajeshwari.s@samsung.com> @@ -954,14 +967,20 @@ Marek Vasut <marek.vasut@gmail.com> mx23_olinuxino i.MX23 m28evk i.MX28 sc_sps_1 i.MX28 + m53evk i.MX53 Hugo Villeneuve <hugo.villeneuve@lyrtech.com> SFFSDR ARM926EJS +Lokesh Vutla <lokeshvutla@ti.com> + + dra7xx_evm ARM ARMV7 (DRA7xx Soc) + Matt Waddel <matt.waddel@linaro.org> - ca9x4_ct_vxp ARM ARMV7 (Quad Core) + vexpress_ca9x4 ARM ARMV7 (Quad Core) + vexpress_ca5x2 ARM ARMV7 (Dual Core) Otavio Salvador <otavio@ossystems.com.br> @@ -1014,9 +1033,8 @@ Matthias Weisser <weisserm@arcor.de> jadecpu ARM926EJS (MB86R01 SoC) zmx25 ARM926EJS (imx25 SoC) -Richard Woodruff <r-woodruff2@ti.com> - - omap2420h4 ARM1136EJS +Josh Wu <josh.wu@atmel.com> + at91sam9n12ek ARM926EJS (AT91SAM9N12 SoC) Ilya Yanok <yanok@emcraft.com> @@ -1052,6 +1070,14 @@ Eric Nelson <eric.nelson@boundarydevices.com> nitrogen6s i.MX6S 512MB nitrogen6s1g i.MX6S 1GB +Alison Wang <b18965@freescale.com> + + vf610twr VF610 + +Sergey Yanovich <ynvich@gmail.com> + + lp8x4x xscale/pxa + ------------------------------------------------------------------------- Unknown / orphaned boards: @@ -1072,9 +1098,19 @@ Unknown / orphaned boards: # Board CPU # ######################################################################### -Graeme Russ <graeme.russ@gmail.com> +Simon Glass <sjg@chromium.org> + + chromebook-x86 Coreboot runs first, then U-Boot + Supports Intel Sandy Bridge / Ivy Bridge so far - eNET AMD SC520 + Chromebooks for x86, including: + Samsung Series 5 Chromebook + Acer AC700 Chromebook + Acer C7 Chromebook + Samsung Chromebook 550 + HP Pavillion Chromebook + Acer C710 Chromebook + Chromebook Pixel ######################################################################### # MIPS Systems: # @@ -1340,5 +1376,16 @@ Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> openrisc-generic OpenRISC ######################################################################### +# Sandbox: # +# # +# Maintainer Name, Email Address # +# Board CPU # +######################################################################### + +Simon Glass <sjg@chromium.org> + + sandbox sandbox + +######################################################################### # End of MAINTAINERS list # ######################################################################### @@ -341,7 +341,7 @@ ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(C LIBS-y += $(CPUDIR)/omap-common/libomap-common.o endif -ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) +ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35 mxs vf610)) LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o endif @@ -522,13 +522,9 @@ $(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \ $(obj)u-boot.ais -# Specify the target for use in elftosb call -ELFTOSB_TARGET-$(CONFIG_MX23) = imx23 -ELFTOSB_TARGET-$(CONFIG_MX28) = imx28 $(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin - elftosb -zf $(ELFTOSB_TARGET-y) -c $(TOPDIR)/$(CPUDIR)/$(SOC)/u-boot-$(ELFTOSB_TARGET-y).bd \ - -o $(obj)u-boot.sb + $(MAKE) -C $(SRCTREE)/$(CPUDIR)/$(SOC)/ $(OBJTREE)/u-boot.sb # On x600 (SPEAr600) U-Boot is appended to U-Boot SPL. # Both images are created using mkimage (crc etc), so that the ROM @@ -547,18 +543,15 @@ $(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@ ifneq ($(CONFIG_TEGRA),) -ifeq ($(CONFIG_OF_SEPARATE),y) -nodtb=dtb -dtbfile=$(obj)u-boot.dtb -else -nodtb=nodtb -dtbfile= -endif - -$(obj)u-boot-$(nodtb)-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin $(dtbfile) +$(obj)u-boot-nodtb-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin - cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin $(dtbfile) > $@ + cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@ rm $(obj)spl/u-boot-spl-pad.bin + +ifeq ($(CONFIG_OF_SEPARATE),y) +$(obj)u-boot-dtb-tegra.bin: $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb + cat $(obj)u-boot-nodtb-tegra.bin $(obj)u-boot.dtb > $@ +endif endif $(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img @@ -871,6 +864,7 @@ clobber: tidy @rm -f $(obj)u-boot.ais @rm -f $(obj)u-boot.dtb @rm -f $(obj)u-boot.sb + @rm -f $(obj)u-boot.bd @rm -f $(obj)u-boot.spr @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map} @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map} @@ -843,6 +843,7 @@ The following options need to be configured: CONFIG_CMD_FDOS * Dos diskette Support CONFIG_CMD_FLASH flinfo, erase, protect CONFIG_CMD_FPGA FPGA device initialization support + CONFIG_CMD_FUSE Device fuse support CONFIG_CMD_GETTIME * Get time since boot CONFIG_CMD_GO * the 'go' command (exec code) CONFIG_CMD_GREPENV * search environment @@ -1208,7 +1209,23 @@ The following options need to be configured: If this option is set, the driver enables cache flush. - TPM Support: - CONFIG_GENERIC_LPC_TPM + CONFIG_TPM + Support TPM devices. + + CONFIG_TPM_TIS_I2C + Support for i2c bus TPM devices. Only one device + per system is supported at this time. + + CONFIG_TPM_TIS_I2C_BUS_NUMBER + Define the the i2c bus number for the TPM device + + CONFIG_TPM_TIS_I2C_SLAVE_ADDRESS + Define the TPM's address on the i2c bus + + CONFIG_TPM_TIS_I2C_BURST_LIMITATION + Define the burst count bytes upper limit + + CONFIG_TPM_TIS_LPC Support for generic parallel port TPM devices. Only one device per system is supported at this time. @@ -1244,6 +1261,9 @@ The following options need to be configured: CONFIG_USB_EHCI_TXFIFO_THRESH enables setting of the txfilltuning field in the EHCI controller on reset. + CONFIG_USB_HUB_MIN_POWER_ON_DELAY defines the minimum + interval for usb hub power-on delay.(minimum 100msec) + - USB Device: Define the below if you wish to use the USB console. Once firmware is rebuilt from a serial console issue the @@ -2915,12 +2935,30 @@ FIT uImage format: Address, size and partition on the MMC to load U-Boot from when the MMC is being used in raw mode. + CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR + Sector to load kernel uImage from when MMC is being + used in raw mode (for Falcon mode) + + CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR, + CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS + Sector and number of sectors to load kernel argument + parameters from when MMC is being used in raw mode + (for falcon mode) + CONFIG_SPL_FAT_SUPPORT Support for fs/fat/libfat.o in SPL binary CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME Filename to read to load U-Boot when reading from FAT + CONFIG_SPL_FAT_LOAD_KERNEL_NAME + Filename to read to load kernel uImage when reading + from FAT (for Falcon mode) + + CONFIG_SPL_FAT_LOAD_ARGS_NAME + Filename to read to load kernel argument parameters + when reading from FAT (for Falcon mode) + CONFIG_SPL_MPC83XX_WAIT_FOR_NAND Set this for NAND SPL on PPC mpc83xx targets, so that start.S waits for the rest of the SPL to load before @@ -3345,6 +3383,10 @@ Configuration Settings: offset _bss_start_ofs from CONFIG_SYS_TEXT_BASE, rather than directly. You should not need to touch this setting. +- CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC (OMAP only) + This is set by OMAP boards for the max time that reset should + be asserted. See doc/README.omap-reset-time for details on how + the value can be calulated on a given board. The following definitions that deal with the placement and management of environment data (variable area); in general, we support the @@ -3859,6 +3901,9 @@ Low Level (hardware related) configuration options: a second time. Useful for platforms that are pre-booted by coreboot or similar. +- CONFIG_PCI_INDIRECT_BRIDGE: + Enable support for indirect PCI bridges. + - CONFIG_SYS_SRIO: Chip has SRIO or not @@ -5063,7 +5108,7 @@ On some platforms, it's possible to boot Linux zImage. This is done using the "bootz" command. The syntax of "bootz" command is the same as the syntax of "bootm" command. -Note, defining the CONFIG_SUPPORT_INITRD_RAW allows user to supply +Note, defining the CONFIG_SUPPORT_RAW_INITRD allows user to supply kernel with raw initrd images. The syntax is slightly different, the address of the initrd must be augmented by it's size, in the following format: "<initrd addres>:<initrd size>". diff --git a/arch/arm/config.mk b/arch/arm/config.mk index 461899eabc..dc64160789 100644 --- a/arch/arm/config.mk +++ b/arch/arm/config.mk @@ -31,6 +31,9 @@ CONFIG_STANDALONE_LOAD_ADDR = 0xc100000 endif endif +LDFLAGS_FINAL += --gc-sections +PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections + # Support generic board on ARM __HAVE_ARCH_GENERIC_BOARD := y diff --git a/arch/arm/cpu/arm1136/mx35/Makefile b/arch/arm/cpu/arm1136/mx35/Makefile index f4ababbe5b..23adac088d 100644 --- a/arch/arm/cpu/arm1136/mx35/Makefile +++ b/arch/arm/cpu/arm1136/mx35/Makefile @@ -29,7 +29,6 @@ LIB = $(obj)lib$(SOC).o COBJS += generic.o COBJS += timer.o -COBJS += iomux.o COBJS += mx35_sdram.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) diff --git a/arch/arm/cpu/arm1136/mx35/iomux.c b/arch/arm/cpu/arm1136/mx35/iomux.c deleted file mode 100644 index a302575eda..0000000000 --- a/arch/arm/cpu/arm1136/mx35/iomux.c +++ /dev/null @@ -1,114 +0,0 @@ -/* - * Copyright 2008-2009 Freescale Semiconductor, Inc. All Rights Reserved. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <asm/io.h> -#include <asm/arch/imx-regs.h> -#include <asm/arch/mx35_pins.h> -#include <asm/arch/iomux.h> - -/* - * IOMUX register (base) addresses - */ -enum iomux_reg_addr { - IOMUXGPR = IOMUXC_BASE_ADDR, /* General purpose */ - IOMUXSW_MUX_CTL = IOMUXC_BASE_ADDR + 4, /* MUX control */ - IOMUXSW_MUX_END = IOMUXC_BASE_ADDR + 0x324, /* last MUX control */ - IOMUXSW_PAD_CTL = IOMUXC_BASE_ADDR + 0x328, /* Pad control */ - IOMUXSW_PAD_END = IOMUXC_BASE_ADDR + 0x794, /* last Pad control */ - IOMUXSW_INPUT_CTL = IOMUXC_BASE_ADDR + 0x7AC, /* input select */ - IOMUXSW_INPUT_END = IOMUXC_BASE_ADDR + 0x9F4, /* last input select */ -}; - -#define MUX_PIN_NUM_MAX \ - (((IOMUXSW_PAD_END - IOMUXSW_PAD_CTL) >> 2) + 1) -#define MUX_INPUT_NUM_MUX \ - (((IOMUXSW_INPUT_END - IOMUXSW_INPUT_CTL) >> 2) + 1) - -/* - * Request ownership for an IO pin. This function has to be the first one - * being called before that pin is used. - */ -void mxc_request_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg) -{ - u32 mux_reg = PIN_TO_IOMUX_MUX(pin); - - if (mux_reg != NON_MUX_I) { - mux_reg += IOMUXGPR; - writel(cfg, mux_reg); - } -} - -/* - * Release ownership for an IO pin - */ -void mxc_free_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg) -{ -} - -/* - * This function configures the pad value for a IOMUX pin. - * - * @param pin a pin number as defined in iomux_pin_name_t - * @param config the ORed value of elements defined in iomux_pad_config_t - */ -void mxc_iomux_set_pad(iomux_pin_name_t pin, u32 config) -{ - u32 pad_reg = IOMUXGPR + PIN_TO_IOMUX_PAD(pin); - - writel(config, pad_reg); -} - -/* - * This function enables/disables the general purpose function for a particular - * signal. - * - * @param gp one signal as defined in iomux_gp_func_t - * @param en enable/disable - */ -void mxc_iomux_set_gpr(iomux_gp_func_t gp, int en) -{ - u32 l; - - l = readl(IOMUXGPR); - if (en) - l |= gp; - else - l &= ~gp; - - writel(l, IOMUXGPR); -} - -/* - * This function configures input path. - * - * @param input index of input select register as defined in - * iomux_input_select_t - * @param config the binary value of elements defined in - * iomux_input_config_t - */ -void mxc_iomux_set_input(iomux_input_select_t input, u32 config) -{ - u32 reg = IOMUXSW_INPUT_CTL + (input << 2); - - writel(config, reg); -} diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S index ccea2d5cb4..a7e0c28c90 100644 --- a/arch/arm/cpu/arm1136/start.S +++ b/arch/arm/cpu/arm1136/start.S @@ -104,10 +104,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -146,24 +142,6 @@ reset: orr r0,r0,#0xd3 msr cpsr,r0 -#ifdef CONFIG_OMAP2420H4 - /* Copy vectors to mask ROM indirect addr */ - adr r0, _start /* r0 <- current position of code */ - add r0, r0, #4 /* skip reset vector */ - mov r2, #64 /* r2 <- size to copy */ - add r2, r0, r2 /* r2 <- source end address */ - mov r1, #SRAM_OFFSET0 /* build vect addr */ - mov r3, #SRAM_OFFSET1 - add r1, r1, r3 - mov r3, #SRAM_OFFSET2 - add r1, r1, r3 -next: - ldmia r0!, {r3-r10} /* copy from source address [r0] */ - stmia r1!, {r3-r10} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - bne next /* loop until equal */ - bl cpy_clk_code /* put dpll adjust code behind vectors */ -#endif /* the mask ROM code should have PLL and others stable */ #ifndef CONFIG_SKIP_LOWLEVEL_INIT bl cpu_init_crit @@ -173,83 +151,6 @@ next: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - bx lr - -#ifndef CONFIG_SPL_BUILD - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - -#endif - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S index f20da8eb7b..65292bcf8d 100644 --- a/arch/arm/cpu/arm1176/start.S +++ b/arch/arm/cpu/arm1176/start.S @@ -112,10 +112,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -225,79 +221,6 @@ skip_tcmdisable: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - bx lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S index 9facc7e694..a396ebcb71 100644 --- a/arch/arm/cpu/arm720t/start.S +++ b/arch/arm/cpu/arm720t/start.S @@ -101,10 +101,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -155,79 +151,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - mov pc, lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: @@ -244,9 +167,9 @@ c_runtime_cpu_setup: ************************************************************************* */ +#ifndef CONFIG_SKIP_LOWLEVEL_INIT cpu_init_crit: -#if !defined(CONFIG_TEGRA) mov ip, lr /* * before relocating, we have to setup RAM timing @@ -255,9 +178,9 @@ cpu_init_crit: */ bl lowlevel_init mov lr, ip -#endif mov pc, lr +#endif /* CONFIG_SKIP_LOWLEVEL_INIT */ #ifndef CONFIG_SPL_BUILD diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S index 62500250e3..3232065129 100644 --- a/arch/arm/cpu/arm920t/start.S +++ b/arch/arm/cpu/arm920t/start.S @@ -89,10 +89,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -194,79 +190,6 @@ copyex: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - mov pc, lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S index 021e2418d8..97eb276b5b 100644 --- a/arch/arm/cpu/arm925t/start.S +++ b/arch/arm/cpu/arm925t/start.S @@ -95,10 +95,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -184,79 +180,6 @@ poll1: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - mov pc, lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm926ejs/at91/Makefile b/arch/arm/cpu/arm926ejs/at91/Makefile index 346e58faee..c4408f6c9d 100644 --- a/arch/arm/cpu/arm926ejs/at91/Makefile +++ b/arch/arm/cpu/arm926ejs/at91/Makefile @@ -35,6 +35,7 @@ COBJS-$(CONFIG_AT91SAM9263) += at91sam9263_devices.o COBJS-$(CONFIG_AT91SAM9RL) += at91sam9rl_devices.o COBJS-$(CONFIG_AT91SAM9M10G45) += at91sam9m10g45_devices.o COBJS-$(CONFIG_AT91SAM9G45) += at91sam9m10g45_devices.o +COBJS-$(CONFIG_AT91SAM9N12) += at91sam9n12_devices.o COBJS-$(CONFIG_AT91SAM9X5) += at91sam9x5_devices.o COBJS-$(CONFIG_AT91_EFLASH) += eflash.o COBJS-$(CONFIG_AT91_LED) += led.o diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c index 19ec615c72..5e995e1d07 100644 --- a/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c +++ b/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c @@ -203,6 +203,10 @@ void at91_macb_hw_init(void) #if defined(CONFIG_GENERIC_ATMEL_MCI) void at91_mci_hw_init(void) { + /* Enable mci clock */ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + writel(1 << ATMEL_ID_MCI, &pmc->pcer); + at91_set_a_periph(AT91_PIO_PORTA, 8, 1); /* MCCK */ #if defined(CONFIG_ATMEL_MCI_PORTB) at91_set_b_periph(AT91_PIO_PORTA, 1, 1); /* MCCDB */ diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9n12_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9n12_devices.c new file mode 100644 index 0000000000..6eaeac0fc2 --- /dev/null +++ b/arch/arm/cpu/arm926ejs/at91/at91sam9n12_devices.c @@ -0,0 +1,177 @@ +/* + * (C) Copyright 2013 Atmel Corporation + * Josh Wu <josh.wu@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/at91_common.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/at91_pio.h> + +unsigned int has_lcdc() +{ + return 1; +} + +void at91_serial0_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 0, 1); /* TXD0 */ + at91_set_a_periph(AT91_PIO_PORTA, 1, 0); /* RXD0 */ + writel(1 << ATMEL_ID_USART0, &pmc->pcer); +} + +void at91_serial1_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 5, 1); /* TXD1 */ + at91_set_a_periph(AT91_PIO_PORTA, 6, 0); /* RXD1 */ + writel(1 << ATMEL_ID_USART1, &pmc->pcer); +} + +void at91_serial2_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 7, 1); /* TXD2 */ + at91_set_a_periph(AT91_PIO_PORTA, 8, 0); /* RXD2 */ + writel(1 << ATMEL_ID_USART2, &pmc->pcer); +} + +void at91_serial3_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_b_periph(AT91_PIO_PORTC, 22, 1); /* TXD3 */ + at91_set_b_periph(AT91_PIO_PORTC, 23, 0); /* RXD3 */ + writel(1 << ATMEL_ID_USART3, &pmc->pcer); +} + +void at91_seriald_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 10, 1); /* DTXD */ + at91_set_a_periph(AT91_PIO_PORTA, 9, 0); /* DRXD */ + writel(1 << ATMEL_ID_SYS, &pmc->pcer); +} + +#ifdef CONFIG_ATMEL_SPI +void at91_spi0_hw_init(unsigned long cs_mask) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 11, 0); /* SPI0_MISO */ + at91_set_a_periph(AT91_PIO_PORTA, 12, 0); /* SPI0_MOSI */ + at91_set_a_periph(AT91_PIO_PORTA, 13, 0); /* SPI0_SPCK */ + + /* Enable clock */ + writel(1 << ATMEL_ID_SPI0, &pmc->pcer); + + if (cs_mask & (1 << 0)) + at91_set_pio_output(AT91_PIO_PORTA, 14, 1); + if (cs_mask & (1 << 1)) + at91_set_pio_output(AT91_PIO_PORTA, 7, 1); + if (cs_mask & (1 << 2)) + at91_set_pio_output(AT91_PIO_PORTA, 1, 1); + if (cs_mask & (1 << 3)) + at91_set_pio_output(AT91_PIO_PORTB, 3, 1); +} + +void at91_spi1_hw_init(unsigned long cs_mask) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_b_periph(AT91_PIO_PORTA, 21, 0); /* SPI1_MISO */ + at91_set_b_periph(AT91_PIO_PORTA, 22, 0); /* SPI1_MOSI */ + at91_set_b_periph(AT91_PIO_PORTA, 23, 0); /* SPI1_SPCK */ + + /* Enable clock */ + writel(1 << ATMEL_ID_SPI1, &pmc->pcer); + + if (cs_mask & (1 << 0)) + at91_set_pio_output(AT91_PIO_PORTA, 8, 1); + if (cs_mask & (1 << 1)) + at91_set_pio_output(AT91_PIO_PORTA, 0, 1); + if (cs_mask & (1 << 2)) + at91_set_pio_output(AT91_PIO_PORTA, 31, 1); + if (cs_mask & (1 << 3)) + at91_set_pio_output(AT91_PIO_PORTA, 30, 1); +} +#endif + +void at91_mci_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 17, 0); /* MCCK */ + at91_set_a_periph(AT91_PIO_PORTA, 16, 0); /* MCCDA */ + at91_set_a_periph(AT91_PIO_PORTA, 15, 0); /* MCDA0 */ + at91_set_a_periph(AT91_PIO_PORTA, 18, 0); /* MCDA1 */ + at91_set_a_periph(AT91_PIO_PORTA, 19, 0); /* MCDA2 */ + at91_set_a_periph(AT91_PIO_PORTA, 20, 0); /* MCDA3 */ + + writel(1 << ATMEL_ID_HSMCI0, &pmc->pcer); +} + +#ifdef CONFIG_LCD +void at91_lcd_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTC, 24, 0); /* LCDDPWR */ + at91_set_a_periph(AT91_PIO_PORTC, 26, 0); /* LCDVSYNC */ + at91_set_a_periph(AT91_PIO_PORTC, 27, 0); /* LCDHSYNC */ + at91_set_a_periph(AT91_PIO_PORTC, 28, 0); /* LCDDOTCK */ + at91_set_a_periph(AT91_PIO_PORTC, 29, 0); /* LCDDEN */ + at91_set_a_periph(AT91_PIO_PORTC, 30, 0); /* LCDDOTCK */ + + at91_set_a_periph(AT91_PIO_PORTC, 0, 0); /* LCDD0 */ + at91_set_a_periph(AT91_PIO_PORTC, 1, 0); /* LCDD1 */ + at91_set_a_periph(AT91_PIO_PORTC, 2, 0); /* LCDD2 */ + at91_set_a_periph(AT91_PIO_PORTC, 3, 0); /* LCDD3 */ + at91_set_a_periph(AT91_PIO_PORTC, 4, 0); /* LCDD4 */ + at91_set_a_periph(AT91_PIO_PORTC, 5, 0); /* LCDD5 */ + at91_set_a_periph(AT91_PIO_PORTC, 6, 0); /* LCDD6 */ + at91_set_a_periph(AT91_PIO_PORTC, 7, 0); /* LCDD7 */ + at91_set_a_periph(AT91_PIO_PORTC, 8, 0); /* LCDD8 */ + at91_set_a_periph(AT91_PIO_PORTC, 9, 0); /* LCDD9 */ + at91_set_a_periph(AT91_PIO_PORTC, 10, 0); /* LCDD10 */ + at91_set_a_periph(AT91_PIO_PORTC, 11, 0); /* LCDD11 */ + at91_set_a_periph(AT91_PIO_PORTC, 12, 0); /* LCDD12 */ + at91_set_a_periph(AT91_PIO_PORTC, 13, 0); /* LCDD13 */ + at91_set_a_periph(AT91_PIO_PORTC, 14, 0); /* LCDD14 */ + at91_set_a_periph(AT91_PIO_PORTC, 15, 0); /* LCDD15 */ + at91_set_a_periph(AT91_PIO_PORTC, 16, 0); /* LCDD16 */ + at91_set_a_periph(AT91_PIO_PORTC, 17, 0); /* LCDD17 */ + at91_set_a_periph(AT91_PIO_PORTC, 18, 0); /* LCDD18 */ + at91_set_a_periph(AT91_PIO_PORTC, 19, 0); /* LCDD19 */ + at91_set_a_periph(AT91_PIO_PORTC, 20, 0); /* LCDD20 */ + at91_set_a_periph(AT91_PIO_PORTC, 21, 0); /* LCDD21 */ + at91_set_a_periph(AT91_PIO_PORTC, 22, 0); /* LCDD22 */ + at91_set_a_periph(AT91_PIO_PORTC, 23, 0); /* LCDD23 */ + + writel(1 << ATMEL_ID_LCDC, &pmc->pcer); +} +#endif diff --git a/arch/arm/cpu/arm926ejs/at91/clock.c b/arch/arm/cpu/arm926ejs/at91/clock.c index f825388ae9..5b4923f3bf 100644 --- a/arch/arm/cpu/arm926ejs/at91/clock.c +++ b/arch/arm/cpu/arm926ejs/at91/clock.c @@ -156,7 +156,7 @@ int at91_clock_init(unsigned long main_clock) */ mckr = readl(&pmc->mckr); #if defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) \ - || defined(CONFIG_AT91SAM9X5) + || defined(CONFIG_AT91SAM9N12) || defined(CONFIG_AT91SAM9X5) /* plla divisor by 2 */ gd->arch.plla_rate_hz /= (1 << ((mckr & 1 << 12) >> 12)); #endif @@ -171,7 +171,7 @@ int at91_clock_init(unsigned long main_clock) if (mckr & AT91_PMC_MCKR_MDIV_MASK) freq /= 2; /* processor clock division */ #elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) \ - || defined(CONFIG_AT91SAM9X5) + || defined(CONFIG_AT91SAM9N12) || defined(CONFIG_AT91SAM9X5) /* mdiv <==> divisor * 0 <==> 1 * 1 <==> 2 diff --git a/arch/arm/cpu/arm926ejs/davinci/Makefile b/arch/arm/cpu/arm926ejs/davinci/Makefile index dec7bfbfaa..bba4671f78 100644 --- a/arch/arm/cpu/arm926ejs/davinci/Makefile +++ b/arch/arm/cpu/arm926ejs/davinci/Makefile @@ -33,6 +33,7 @@ COBJS-$(CONFIG_SOC_DM355) += dm355.o COBJS-$(CONFIG_SOC_DM365) += dm365.o COBJS-$(CONFIG_SOC_DM644X) += dm644x.o COBJS-$(CONFIG_SOC_DM646X) += dm646x.o +COBJS-$(CONFIG_SOC_DA830) += da830_pinmux.o COBJS-$(CONFIG_SOC_DA850) += da850_pinmux.o COBJS-$(CONFIG_DRIVER_TI_EMAC) += lxt972.o dp83848.o et1011c.o ksz8873.o diff --git a/arch/arm/cpu/arm926ejs/davinci/da830_pinmux.c b/arch/arm/cpu/arm926ejs/davinci/da830_pinmux.c new file mode 100644 index 0000000000..d0c964a349 --- /dev/null +++ b/arch/arm/cpu/arm926ejs/davinci/da830_pinmux.c @@ -0,0 +1,151 @@ +/* + * Pinmux configurations for the DA830 SoCs + * + * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include <common.h> +#include <asm/arch/davinci_misc.h> +#include <asm/arch/hardware.h> +#include <asm/arch/pinmux_defs.h> + +/* SPI0 pin muxer settings */ +const struct pinmux_config spi0_pins_base[] = { + { pinmux(7), 1, 3 }, /* SPI0_SOMI */ + { pinmux(7), 1, 4 }, /* SPI0_SIMO */ + { pinmux(7), 1, 6 } /* SPI0_CLK */ +}; + +const struct pinmux_config spi0_pins_scs0[] = { + { pinmux(7), 1, 7 } /* SPI0_SCS[0] */ +}; + +const struct pinmux_config spi0_pins_ena[] = { + { pinmux(7), 1, 5 } /* SPI0_ENA */ +}; + +/* NAND pin muxer settings */ +const struct pinmux_config emifa_pins_cs0[] = { + { pinmux(18), 1, 2 } /* EMA_CS[0] */ +}; + +const struct pinmux_config emifa_pins_cs2[] = { + { pinmux(18), 1, 3 } /* EMA_CS[2] */ +}; + +const struct pinmux_config emifa_pins_cs3[] = { + { pinmux(18), 1, 4 } /* EMA_CS[3] */ +}; + +#ifdef CONFIG_USE_NAND +const struct pinmux_config emifa_pins[] = { + { pinmux(13), 1, 6 }, /* EMA_D[0] */ + { pinmux(13), 1, 7 }, /* EMA_D[1] */ + { pinmux(14), 1, 0 }, /* EMA_D[2] */ + { pinmux(14), 1, 1 }, /* EMA_D[3] */ + { pinmux(14), 1, 2 }, /* EMA_D[4] */ + { pinmux(14), 1, 3 }, /* EMA_D[5] */ + { pinmux(14), 1, 4 }, /* EMA_D[6] */ + { pinmux(14), 1, 5 }, /* EMA_D[7] */ + { pinmux(14), 1, 6 }, /* EMA_D[8] */ + { pinmux(14), 1, 7 }, /* EMA_D[9] */ + { pinmux(15), 1, 0 }, /* EMA_D[10] */ + { pinmux(15), 1, 1 }, /* EMA_D[11] */ + { pinmux(15), 1, 2 }, /* EMA_D[12] */ + { pinmux(15), 1, 3 }, /* EMA_D[13] */ + { pinmux(15), 1, 4 }, /* EMA_D[14] */ + { pinmux(15), 1, 5 }, /* EMA_D[15] */ + { pinmux(15), 1, 6 }, /* EMA_A[0] */ + { pinmux(15), 1, 7 }, /* EMA_A[1] */ + { pinmux(16), 1, 0 }, /* EMA_A[2] */ + { pinmux(16), 1, 1 }, /* EMA_A[3] */ + { pinmux(16), 1, 2 }, /* EMA_A[4] */ + { pinmux(16), 1, 3 }, /* EMA_A[5] */ + { pinmux(16), 1, 4 }, /* EMA_A[6] */ + { pinmux(16), 1, 5 }, /* EMA_A[7] */ + { pinmux(16), 1, 6 }, /* EMA_A[8] */ + { pinmux(16), 1, 7 }, /* EMA_A[9] */ + { pinmux(17), 1, 0 }, /* EMA_A[10] */ + { pinmux(17), 1, 1 }, /* EMA_A[11] */ + { pinmux(17), 1, 2 }, /* EMA_A[12] */ + { pinmux(17), 1, 3 }, /* EMA_BA[1] */ + { pinmux(17), 1, 4 }, /* EMA_BA[0] */ + { pinmux(17), 1, 5 }, /* EMA_CLK */ + { pinmux(17), 1, 6 }, /* EMA_SDCKE */ + { pinmux(17), 1, 7 }, /* EMA_CAS */ + { pinmux(18), 1, 0 }, /* EMA_CAS */ + { pinmux(18), 1, 1 }, /* EMA_WE */ + { pinmux(18), 1, 5 }, /* EMA_OE */ + { pinmux(18), 1, 6 }, /* EMA_WE_DQM[1] */ + { pinmux(18), 1, 7 }, /* EMA_WE_DQM[0] */ + { pinmux(10), 1, 0 } /* Tristate */ +}; +#endif + +/* EMAC PHY interface pins */ +const struct pinmux_config emac_pins_rmii[] = { + { pinmux(10), 2, 1 }, /* RMII_TXD[0] */ + { pinmux(10), 2, 2 }, /* RMII_TXD[1] */ + { pinmux(10), 2, 3 }, /* RMII_TXEN */ + { pinmux(10), 2, 4 }, /* RMII_CRS_DV */ + { pinmux(10), 2, 5 }, /* RMII_RXD[0] */ + { pinmux(10), 2, 6 }, /* RMII_RXD[1] */ + { pinmux(10), 2, 7 } /* RMII_RXER */ +}; + +const struct pinmux_config emac_pins_mdio[] = { + { pinmux(11), 2, 0 }, /* MDIO_CLK */ + { pinmux(11), 2, 1 } /* MDIO_D */ +}; + +const struct pinmux_config emac_pins_rmii_clk_source[] = { + { pinmux(9), 0, 5 } /* ref.clk from external source */ +}; + +/* UART2 pin muxer settings */ +const struct pinmux_config uart2_pins_txrx[] = { + { pinmux(8), 2, 7 }, /* UART2_RXD */ + { pinmux(9), 2, 0 } /* UART2_TXD */ +}; + +/* I2C0 pin muxer settings */ +const struct pinmux_config i2c0_pins[] = { + { pinmux(8), 2, 3 }, /* I2C0_SDA */ + { pinmux(8), 2, 4 } /* I2C0_SCL */ +}; + +/* USB0_DRVVBUS pin muxer settings */ +const struct pinmux_config usb_pins[] = { + { pinmux(9), 1, 1 } /* USB0_DRVVBUS */ +}; + +#ifdef CONFIG_DAVINCI_MMC +/* MMC0 pin muxer settings */ +const struct pinmux_config mmc0_pins_8bit[] = { + { pinmux(15), 2, 7 }, /* MMCSD0_CLK */ + { pinmux(16), 2, 0 }, /* MMCSD0_CMD */ + { pinmux(13), 2, 6 }, /* MMCSD0_DAT_0 */ + { pinmux(13), 2, 7 }, /* MMCSD0_DAT_1 */ + { pinmux(14), 2, 0 }, /* MMCSD0_DAT_2 */ + { pinmux(14), 2, 1 }, /* MMCSD0_DAT_3 */ + { pinmux(14), 2, 2 }, /* MMCSD0_DAT_4 */ + { pinmux(14), 2, 3 }, /* MMCSD0_DAT_5 */ + { pinmux(14), 2, 4 }, /* MMCSD0_DAT_6 */ + { pinmux(14), 2, 5 } /* MMCSD0_DAT_7 */ + /* DA830 supports 8-bit mode */ +}; +#endif diff --git a/arch/arm/cpu/arm926ejs/davinci/da850_lowlevel.c b/arch/arm/cpu/arm926ejs/davinci/da850_lowlevel.c index ff2e2e33df..127beb86bc 100644 --- a/arch/arm/cpu/arm926ejs/davinci/da850_lowlevel.c +++ b/arch/arm/cpu/arm926ejs/davinci/da850_lowlevel.c @@ -32,6 +32,14 @@ #include <asm/arch/emif_defs.h> #include <asm/arch/pll_defs.h> +void davinci_enable_uart0(void) +{ + lpsc_on(DAVINCI_LPSC_UART0); + + /* Bringup UART0 out of reset */ + REG(UART0_PWREMU_MGMT) = 0x00006001; +} + #if defined(CONFIG_SYS_DA850_PLL_INIT) void da850_waitloop(unsigned long loopcnt) { diff --git a/arch/arm/cpu/arm926ejs/mx25/generic.c b/arch/arm/cpu/arm926ejs/mx25/generic.c index 679273b2b4..7cbbe65784 100644 --- a/arch/arm/cpu/arm926ejs/mx25/generic.c +++ b/arch/arm/cpu/arm926ejs/mx25/generic.c @@ -27,7 +27,6 @@ #include <netdev.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/imx25-pinmux.h> #include <asm/arch/clock.h> #ifdef CONFIG_FSL_ESDHC @@ -248,123 +247,7 @@ int cpu_mmc_init(bd_t *bis) } #endif -#ifdef CONFIG_MXC_UART -void mx25_uart1_init_pins(void) -{ - struct iomuxc_mux_ctl *muxctl; - struct iomuxc_pad_ctl *padctl; - u32 inpadctl; - u32 outpadctl; - u32 muxmode0; - - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - padctl = (struct iomuxc_pad_ctl *)IMX_IOPADCTL_BASE; - muxmode0 = MX25_PIN_MUX_MODE(0); - /* - * set up input pins with hysteresis and 100K pull-ups - */ - inpadctl = MX25_PIN_PAD_CTL_HYS - | MX25_PIN_PAD_CTL_PKE - | MX25_PIN_PAD_CTL_PUE | MX25_PIN_PAD_CTL_100K_PU; - - /* - * set up output pins with 100K pull-downs - * FIXME: need to revisit this - * PUE is ignored if PKE is not set - * so the right value here is likely - * 0x0 for no pull up/down - * or - * 0xc0 for 100k pull down - */ - outpadctl = MX25_PIN_PAD_CTL_PUE | MX25_PIN_PAD_CTL_100K_PD; - - /* UART1 */ - /* rxd */ - writel(muxmode0, &muxctl->pad_uart1_rxd); - writel(inpadctl, &padctl->pad_uart1_rxd); - - /* txd */ - writel(muxmode0, &muxctl->pad_uart1_txd); - writel(outpadctl, &padctl->pad_uart1_txd); - - /* rts */ - writel(muxmode0, &muxctl->pad_uart1_rts); - writel(outpadctl, &padctl->pad_uart1_rts); - - /* cts */ - writel(muxmode0, &muxctl->pad_uart1_cts); - writel(inpadctl, &padctl->pad_uart1_cts); -} -#endif /* CONFIG_MXC_UART */ - #ifdef CONFIG_FEC_MXC -void mx25_fec_init_pins(void) -{ - struct iomuxc_mux_ctl *muxctl; - struct iomuxc_pad_ctl *padctl; - u32 inpadctl_100kpd; - u32 inpadctl_22kpu; - u32 outpadctl; - u32 muxmode0; - - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - padctl = (struct iomuxc_pad_ctl *)IMX_IOPADCTL_BASE; - muxmode0 = MX25_PIN_MUX_MODE(0); - inpadctl_100kpd = MX25_PIN_PAD_CTL_HYS - | MX25_PIN_PAD_CTL_PKE - | MX25_PIN_PAD_CTL_PUE | MX25_PIN_PAD_CTL_100K_PD; - inpadctl_22kpu = MX25_PIN_PAD_CTL_HYS - | MX25_PIN_PAD_CTL_PKE - | MX25_PIN_PAD_CTL_PUE | MX25_PIN_PAD_CTL_22K_PU; - /* - * set up output pins with 100K pull-downs - * FIXME: need to revisit this - * PUE is ignored if PKE is not set - * so the right value here is likely - * 0x0 for no pull - * or - * 0xc0 for 100k pull down - */ - outpadctl = MX25_PIN_PAD_CTL_PUE | MX25_PIN_PAD_CTL_100K_PD; - - /* FEC_TX_CLK */ - writel(muxmode0, &muxctl->pad_fec_tx_clk); - writel(inpadctl_100kpd, &padctl->pad_fec_tx_clk); - - /* FEC_RX_DV */ - writel(muxmode0, &muxctl->pad_fec_rx_dv); - writel(inpadctl_100kpd, &padctl->pad_fec_rx_dv); - - /* FEC_RDATA0 */ - writel(muxmode0, &muxctl->pad_fec_rdata0); - writel(inpadctl_100kpd, &padctl->pad_fec_rdata0); - - /* FEC_TDATA0 */ - writel(muxmode0, &muxctl->pad_fec_tdata0); - writel(outpadctl, &padctl->pad_fec_tdata0); - - /* FEC_TX_EN */ - writel(muxmode0, &muxctl->pad_fec_tx_en); - writel(outpadctl, &padctl->pad_fec_tx_en); - - /* FEC_MDC */ - writel(muxmode0, &muxctl->pad_fec_mdc); - writel(outpadctl, &padctl->pad_fec_mdc); - - /* FEC_MDIO */ - writel(muxmode0, &muxctl->pad_fec_mdio); - writel(inpadctl_22kpu, &padctl->pad_fec_mdio); - - /* FEC_RDATA1 */ - writel(muxmode0, &muxctl->pad_fec_rdata1); - writel(inpadctl_100kpd, &padctl->pad_fec_rdata1); - - /* FEC_TDATA1 */ - writel(muxmode0, &muxctl->pad_fec_tdata1); - writel(outpadctl, &padctl->pad_fec_tdata1); - -} - void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) { int i; diff --git a/arch/arm/cpu/arm926ejs/mxs/Makefile b/arch/arm/cpu/arm926ejs/mxs/Makefile index eeecf89f8b..038c1c1d82 100644 --- a/arch/arm/cpu/arm926ejs/mxs/Makefile +++ b/arch/arm/cpu/arm926ejs/mxs/Makefile @@ -40,6 +40,16 @@ all: $(obj).depend $(LIB) $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS)) +# Specify the target for use in elftosb call +ELFTOSB_TARGET-$(CONFIG_MX23) = imx23 +ELFTOSB_TARGET-$(CONFIG_MX28) = imx28 + +$(OBJTREE)/u-boot.bd: $(SRCTREE)/$(CPUDIR)/$(SOC)/u-boot-$(ELFTOSB_TARGET-y).bd + sed "s@OBJTREE@$(OBJTREE)@g" $^ > $@ + +$(OBJTREE)/u-boot.sb: $(OBJTREE)/u-boot.bin $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/u-boot.bd + elftosb -zf $(ELFTOSB_TARGET-y) -c $(OBJTREE)/u-boot.bd -o $(OBJTREE)/u-boot.sb + ######################################################################### # defines $(obj).depend target diff --git a/arch/arm/cpu/arm926ejs/mxs/clock.c b/arch/arm/cpu/arm926ejs/mxs/clock.c index 43e766334c..f94107fc15 100644 --- a/arch/arm/cpu/arm926ejs/mxs/clock.c +++ b/arch/arm/cpu/arm926ejs/mxs/clock.c @@ -325,6 +325,99 @@ void mxs_set_ssp_busclock(unsigned int bus, uint32_t freq) bus, tgtclk, freq); } +void mxs_set_lcdclk(uint32_t freq) +{ + struct mxs_clkctrl_regs *clkctrl_regs = + (struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE; + uint32_t fp, x, k_rest, k_best, x_best, tk; + int32_t k_best_l = 999, k_best_t = 0, x_best_l = 0xff, x_best_t = 0xff; + + if (freq == 0) + return; + +#if defined(CONFIG_MX23) + writel(CLKCTRL_CLKSEQ_BYPASS_PIX, &clkctrl_regs->hw_clkctrl_clkseq_clr); +#elif defined(CONFIG_MX28) + writel(CLKCTRL_CLKSEQ_BYPASS_DIS_LCDIF, &clkctrl_regs->hw_clkctrl_clkseq_clr); +#endif + + /* + * / 18 \ 1 1 + * freq kHz = | 480000000 Hz * -- | * --- * ------ + * \ x / k 1000 + * + * 480000000 Hz 18 + * ------------ * -- + * freq kHz x + * k = ------------------- + * 1000 + */ + + fp = ((PLL_FREQ_KHZ * 1000) / freq) * 18; + + for (x = 18; x <= 35; x++) { + tk = fp / x; + if ((tk / 1000 == 0) || (tk / 1000 > 255)) + continue; + + k_rest = tk % 1000; + + if (k_rest < (k_best_l % 1000)) { + k_best_l = tk; + x_best_l = x; + } + + if (k_rest > (k_best_t % 1000)) { + k_best_t = tk; + x_best_t = x; + } + } + + if (1000 - (k_best_t % 1000) > (k_best_l % 1000)) { + k_best = k_best_l; + x_best = x_best_l; + } else { + k_best = k_best_t; + x_best = x_best_t; + } + + k_best /= 1000; + +#if defined(CONFIG_MX23) + writeb(CLKCTRL_FRAC_CLKGATE, + &clkctrl_regs->hw_clkctrl_frac0_set[CLKCTRL_FRAC0_PIX]); + writeb(CLKCTRL_FRAC_CLKGATE | (x_best & CLKCTRL_FRAC_FRAC_MASK), + &clkctrl_regs->hw_clkctrl_frac0[CLKCTRL_FRAC0_PIX]); + writeb(CLKCTRL_FRAC_CLKGATE, + &clkctrl_regs->hw_clkctrl_frac0_clr[CLKCTRL_FRAC0_PIX]); + + writel(CLKCTRL_PIX_CLKGATE, + &clkctrl_regs->hw_clkctrl_pix_set); + clrsetbits_le32(&clkctrl_regs->hw_clkctrl_pix, + CLKCTRL_PIX_DIV_MASK | CLKCTRL_PIX_CLKGATE, + k_best << CLKCTRL_PIX_DIV_OFFSET); + + while (readl(&clkctrl_regs->hw_clkctrl_pix) & CLKCTRL_PIX_BUSY) + ; +#elif defined(CONFIG_MX28) + writeb(CLKCTRL_FRAC_CLKGATE, + &clkctrl_regs->hw_clkctrl_frac1_set[CLKCTRL_FRAC1_PIX]); + writeb(CLKCTRL_FRAC_CLKGATE | (x_best & CLKCTRL_FRAC_FRAC_MASK), + &clkctrl_regs->hw_clkctrl_frac1[CLKCTRL_FRAC1_PIX]); + writeb(CLKCTRL_FRAC_CLKGATE, + &clkctrl_regs->hw_clkctrl_frac1_clr[CLKCTRL_FRAC1_PIX]); + + writel(CLKCTRL_DIS_LCDIF_CLKGATE, + &clkctrl_regs->hw_clkctrl_lcdif_set); + clrsetbits_le32(&clkctrl_regs->hw_clkctrl_lcdif, + CLKCTRL_DIS_LCDIF_DIV_MASK | CLKCTRL_DIS_LCDIF_CLKGATE, + k_best << CLKCTRL_DIS_LCDIF_DIV_OFFSET); + + while (readl(&clkctrl_regs->hw_clkctrl_lcdif) & CLKCTRL_DIS_LCDIF_BUSY) + ; +#endif +} + uint32_t mxc_get_clock(enum mxc_clock clk) { switch (clk) { diff --git a/arch/arm/cpu/arm926ejs/mxs/mxs.c b/arch/arm/cpu/arm926ejs/mxs/mxs.c index e2b41965db..45667bd8fb 100644 --- a/arch/arm/cpu/arm926ejs/mxs/mxs.c +++ b/arch/arm/cpu/arm926ejs/mxs/mxs.c @@ -30,7 +30,7 @@ #include <asm/errno.h> #include <asm/io.h> #include <asm/arch/clock.h> -#include <asm/arch/dma.h> +#include <asm/imx-common/dma.h> #include <asm/arch/gpio.h> #include <asm/arch/iomux.h> #include <asm/arch/imx-regs.h> @@ -39,12 +39,6 @@ DECLARE_GLOBAL_DATA_PTR; -/* 1 second delay should be plenty of time for block reset. */ -#define RESET_MAX_TIMEOUT 1000000 - -#define MXS_BLOCK_SFTRST (1 << 31) -#define MXS_BLOCK_CLKGATE (1 << 30) - /* Lowlevel init isn't used on i.MX28, so just have a dummy here */ inline void lowlevel_init(void) {} @@ -82,70 +76,32 @@ void enable_caches(void) #endif } -int mxs_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, unsigned - int timeout) -{ - while (--timeout) { - if ((readl(®->reg) & mask) == mask) - break; - udelay(1); - } - - return !timeout; -} - -int mxs_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, unsigned - int timeout) -{ - while (--timeout) { - if ((readl(®->reg) & mask) == 0) - break; - udelay(1); - } - - return !timeout; -} - -int mxs_reset_block(struct mxs_register_32 *reg) -{ - /* Clear SFTRST */ - writel(MXS_BLOCK_SFTRST, ®->reg_clr); - - if (mxs_wait_mask_clr(reg, MXS_BLOCK_SFTRST, RESET_MAX_TIMEOUT)) - return 1; - - /* Clear CLKGATE */ - writel(MXS_BLOCK_CLKGATE, ®->reg_clr); - - /* Set SFTRST */ - writel(MXS_BLOCK_SFTRST, ®->reg_set); - - /* Wait for CLKGATE being set */ - if (mxs_wait_mask_set(reg, MXS_BLOCK_CLKGATE, RESET_MAX_TIMEOUT)) - return 1; - - /* Clear SFTRST */ - writel(MXS_BLOCK_SFTRST, ®->reg_clr); - - if (mxs_wait_mask_clr(reg, MXS_BLOCK_SFTRST, RESET_MAX_TIMEOUT)) - return 1; - - /* Clear CLKGATE */ - writel(MXS_BLOCK_CLKGATE, ®->reg_clr); - - if (mxs_wait_mask_clr(reg, MXS_BLOCK_CLKGATE, RESET_MAX_TIMEOUT)) - return 1; - - return 0; -} - +/* + * This function will craft a jumptable at 0x0 which will redirect interrupt + * vectoring to proper location of U-Boot in RAM. + * + * The structure of the jumptable will be as follows: + * ldr pc, [pc, #0x18] ..... for each vector, thus repeated 8 times + * <destination address> ... for each previous ldr, thus also repeated 8 times + * + * The "ldr pc, [pc, #0x18]" instruction above loads address from memory at + * offset 0x18 from current value of PC register. Note that PC is already + * incremented by 4 when computing the offset, so the effective offset is + * actually 0x20, this the associated <destination address>. Loading the PC + * register with an address performs a jump to that address. + */ void mx28_fixup_vt(uint32_t start_addr) { - uint32_t *vt = (uint32_t *)0x20; + /* ldr pc, [pc, #0x18] */ + const uint32_t ldr_pc = 0xe59ff018; + /* Jumptable location is 0x0 */ + uint32_t *vt = (uint32_t *)0x0; int i; - for (i = 0; i < 8; i++) - vt[i] = start_addr + (4 * i); + for (i = 0; i < 8; i++) { + vt[i] = ldr_pc; + vt[i + 8] = start_addr + (4 * i); + } } #ifdef CONFIG_ARCH_MISC_INIT diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c index bc2d69c857..07db27927f 100644 --- a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c +++ b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c @@ -110,6 +110,7 @@ __weak void mxs_adjust_memory_params(uint32_t *dram_vals) { } +#ifdef CONFIG_MX28 static void initialize_dram_values(void) { int i; @@ -118,15 +119,36 @@ static void initialize_dram_values(void) for (i = 0; i < ARRAY_SIZE(dram_vals); i++) writel(dram_vals[i], MXS_DRAM_BASE + (4 * i)); +} +#else +static void initialize_dram_values(void) +{ + int i; + + mxs_adjust_memory_params(dram_vals); + + /* + * HW_DRAM_CTL27, HW_DRAM_CTL28 and HW_DRAM_CTL35 are not initialized as + * per FSL bootlets code. + * + * mx23 Reference Manual marks HW_DRAM_CTL27 and HW_DRAM_CTL28 as + * "reserved". + * HW_DRAM_CTL8 is setup as the last element. + * So skip the initialization of these HW_DRAM_CTL registers. + */ + for (i = 0; i < ARRAY_SIZE(dram_vals); i++) { + if (i == 8 || i == 27 || i == 28 || i == 35) + continue; + writel(dram_vals[i], MXS_DRAM_BASE + (4 * i)); + } -#ifdef CONFIG_MX23 /* * Enable tRAS lockout in HW_DRAM_CTL08 ; it must be the last * element to be set */ writel((1 << 24), MXS_DRAM_BASE + (4 * 8)); -#endif } +#endif static void mxs_mem_init_clock(void) { @@ -234,17 +256,9 @@ static void mx23_mem_setup_vddmem(void) struct mxs_power_regs *power_regs = (struct mxs_power_regs *)MXS_POWER_BASE; - writel((0x10 << POWER_VDDMEMCTRL_TRG_OFFSET) | - POWER_VDDMEMCTRL_ENABLE_ILIMIT | - POWER_VDDMEMCTRL_ENABLE_LINREG | - POWER_VDDMEMCTRL_PULLDOWN_ACTIVE, - &power_regs->hw_power_vddmemctrl); + clrbits_le32(&power_regs->hw_power_vddmemctrl, + POWER_VDDMEMCTRL_ENABLE_ILIMIT); - early_delay(10000); - - writel((0x10 << POWER_VDDMEMCTRL_TRG_OFFSET) | - POWER_VDDMEMCTRL_ENABLE_LINREG, - &power_regs->hw_power_vddmemctrl); } static void mx23_mem_init(void) @@ -267,22 +281,18 @@ static void mx23_mem_init(void) initialize_dram_values(); - /* Set START bit in DRAM_CTL16 */ + /* Set START bit in DRAM_CTL8 */ setbits_le32(MXS_DRAM_BASE + 0x20, 1 << 16); clrbits_le32(MXS_DRAM_BASE + 0x40, 1 << 17); early_delay(20000); /* Adjust EMI port priority. */ - clrsetbits_le32(0x80020000, 0x1f << 16, 0x8); + clrsetbits_le32(0x80020000, 0x1f << 16, 0x2); early_delay(20000); setbits_le32(MXS_DRAM_BASE + 0x40, 1 << 19); setbits_le32(MXS_DRAM_BASE + 0x40, 1 << 11); - - /* Wait for bit 10 (DRAM init complete) in DRAM_CTL18 */ - while (!(readl(MXS_DRAM_BASE + 0x48) & (1 << 10))) - ; } #endif diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c index 287c698ff7..21cac7b332 100644 --- a/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c +++ b/arch/arm/cpu/arm926ejs/mxs/spl_power_init.c @@ -687,6 +687,12 @@ static void mxs_power_configure_power_source(void) mxs_init_batt_bo(); mxs_switch_vddd_to_dcdc_source(); + +#ifdef CONFIG_MX23 + /* Fire up the VDDMEM LinReg now that we're all set. */ + writel(POWER_VDDMEMCTRL_ENABLE_LINREG | POWER_VDDMEMCTRL_ENABLE_ILIMIT, + &power_regs->hw_power_vddmemctrl); +#endif } static void mxs_enable_output_rail_protection(void) @@ -781,7 +787,11 @@ struct mxs_vddx_cfg { static const struct mxs_vddx_cfg mxs_vddio_cfg = { .reg = &(((struct mxs_power_regs *)MXS_POWER_BASE)-> hw_power_vddioctrl), +#if defined(CONFIG_MX23) + .step_mV = 25, +#else .step_mV = 50, +#endif .lowest_mV = 2800, .powered_by_linreg = mxs_get_vddio_power_source_off, .trg_mask = POWER_VDDIOCTRL_TRG_MASK, @@ -804,6 +814,21 @@ static const struct mxs_vddx_cfg mxs_vddd_cfg = { .bo_offset_offset = POWER_VDDDCTRL_BO_OFFSET_OFFSET, }; +#ifdef CONFIG_MX23 +static const struct mxs_vddx_cfg mxs_vddmem_cfg = { + .reg = &(((struct mxs_power_regs *)MXS_POWER_BASE)-> + hw_power_vddmemctrl), + .step_mV = 50, + .lowest_mV = 1700, + .powered_by_linreg = NULL, + .trg_mask = POWER_VDDMEMCTRL_TRG_MASK, + .bo_irq = 0, + .bo_enirq = 0, + .bo_offset_mask = 0, + .bo_offset_offset = 0, +}; +#endif + static void mxs_power_set_vddx(const struct mxs_vddx_cfg *cfg, uint32_t new_target, uint32_t new_brownout) { @@ -821,9 +846,10 @@ static void mxs_power_set_vddx(const struct mxs_vddx_cfg *cfg, cur_target += cfg->lowest_mV; adjust_up = new_target > cur_target; - powered_by_linreg = cfg->powered_by_linreg(); + if (cfg->powered_by_linreg) + powered_by_linreg = cfg->powered_by_linreg(); - if (adjust_up) { + if (adjust_up && cfg->bo_irq) { if (powered_by_linreg) { bo_int = readl(cfg->reg); clrbits_le32(cfg->reg, cfg->bo_enirq); @@ -864,14 +890,16 @@ static void mxs_power_set_vddx(const struct mxs_vddx_cfg *cfg, cur_target += cfg->lowest_mV; } while (new_target > cur_target); - if (adjust_up && powered_by_linreg) { - writel(cfg->bo_irq, &power_regs->hw_power_ctrl_clr); - if (bo_int & cfg->bo_enirq) - setbits_le32(cfg->reg, cfg->bo_enirq); - } + if (cfg->bo_irq) { + if (adjust_up && powered_by_linreg) { + writel(cfg->bo_irq, &power_regs->hw_power_ctrl_clr); + if (bo_int & cfg->bo_enirq) + setbits_le32(cfg->reg, cfg->bo_enirq); + } - clrsetbits_le32(cfg->reg, cfg->bo_offset_mask, - new_brownout << cfg->bo_offset_offset); + clrsetbits_le32(cfg->reg, cfg->bo_offset_mask, + new_brownout << cfg->bo_offset_offset); + } } static void mxs_setup_batt_detect(void) @@ -910,7 +938,9 @@ void mxs_power_init(void) mxs_power_set_vddx(&mxs_vddio_cfg, 3300, 3150); mxs_power_set_vddx(&mxs_vddd_cfg, 1500, 1000); - +#ifdef CONFIG_MX23 + mxs_power_set_vddx(&mxs_vddmem_cfg, 2500, 1700); +#endif writel(POWER_CTRL_VDDD_BO_IRQ | POWER_CTRL_VDDA_BO_IRQ | POWER_CTRL_VDDIO_BO_IRQ | POWER_CTRL_VDD5V_DROOP_IRQ | POWER_CTRL_VBUS_VALID_IRQ | POWER_CTRL_BATT_BO_IRQ | diff --git a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd index 3a51879d5e..8b6c30e8e9 100644 --- a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd +++ b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd @@ -4,8 +4,8 @@ options { } sources { - u_boot_spl="spl/u-boot-spl.bin"; - u_boot="u-boot.bin"; + u_boot_spl="OBJTREE/spl/u-boot-spl.bin"; + u_boot="OBJTREE/u-boot.bin"; } section (0) { diff --git a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd index c60615a456..a5fa6483a9 100644 --- a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd +++ b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd @@ -1,6 +1,6 @@ sources { - u_boot_spl="spl/u-boot-spl.bin"; - u_boot="u-boot.bin"; + u_boot_spl="OBJTREE/spl/u-boot-spl.bin"; + u_boot="OBJTREE/u-boot.bin"; } section (0) { diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S index 4c5671109d..5fc8e04594 100644 --- a/arch/arm/cpu/arm926ejs/start.S +++ b/arch/arm/cpu/arm926ejs/start.S @@ -136,10 +136,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -190,83 +186,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - bx lr - -#ifndef CONFIG_SPL_BUILD - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - -#endif - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S index 9c2b70db0d..e9d0c34c93 100644 --- a/arch/arm/cpu/arm946es/start.S +++ b/arch/arm/cpu/arm946es/start.S @@ -105,10 +105,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -159,79 +155,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - mov pc, lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S index 5e8c5289fc..8dfd919747 100644 --- a/arch/arm/cpu/arm_intcm/start.S +++ b/arch/arm/cpu/arm_intcm/start.S @@ -101,10 +101,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -155,79 +151,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - bx lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/armv7/am33xx/clock_ti814x.c b/arch/arm/cpu/armv7/am33xx/clock_ti814x.c index cb4210f6e6..8b2878d4ff 100644 --- a/arch/arm/cpu/armv7/am33xx/clock_ti814x.c +++ b/arch/arm/cpu/armv7/am33xx/clock_ti814x.c @@ -109,6 +109,8 @@ struct ad_pll { #define OSC_SRC_CTRL (PLL_SUBSYS_BASE + 0x2C0) /* PRCM */ +#define ENET_CLKCTRL_CMPL 0x30000 + #define CM_DEFAULT_BASE (PRCM_BASE + 0x0500) struct cm_def { @@ -183,7 +185,7 @@ struct cm_alwon { unsigned int resv5[2]; unsigned int gpmcclkctrl; unsigned int ethernet0clkctrl; - unsigned int resv6[1]; + unsigned int ethernet1clkctrl; unsigned int mpuclkctrl; unsigned int debugssclkctrl; unsigned int l3clkctrl; @@ -203,9 +205,67 @@ struct cm_alwon { unsigned int custefuseclkctrl; }; +#define SATA_PLL_BASE (CTRL_BASE + 0x0720) + +struct sata_pll { + unsigned int pllcfg0; + unsigned int pllcfg1; + unsigned int pllcfg2; + unsigned int pllcfg3; + unsigned int pllcfg4; + unsigned int pllstatus; + unsigned int rxstatus; + unsigned int txstatus; + unsigned int testcfg; +}; + +#define SEL_IN_FREQ (0x1 << 31) +#define DIGCLRZ (0x1 << 30) +#define ENDIGLDO (0x1 << 4) +#define APLL_CP_CURR (0x1 << 3) +#define ENBGSC_REF (0x1 << 2) +#define ENPLLLDO (0x1 << 1) +#define ENPLL (0x1 << 0) + +#define SATA_PLLCFG0_1 (SEL_IN_FREQ | ENBGSC_REF) +#define SATA_PLLCFG0_2 (SEL_IN_FREQ | ENDIGLDO | ENBGSC_REF) +#define SATA_PLLCFG0_3 (SEL_IN_FREQ | ENDIGLDO | ENBGSC_REF | ENPLLLDO) +#define SATA_PLLCFG0_4 (SEL_IN_FREQ | DIGCLRZ | ENDIGLDO | ENBGSC_REF | \ + ENPLLLDO | ENPLL) + +#define PLL_LOCK (0x1 << 0) + +#define ENSATAMODE (0x1 << 31) +#define PLLREFSEL (0x1 << 30) +#define MDIVINT (0x4b << 18) +#define EN_CLKAUX (0x1 << 5) +#define EN_CLK125M (0x1 << 4) +#define EN_CLK100M (0x1 << 3) +#define EN_CLK50M (0x1 << 2) + +#define SATA_PLLCFG1 (ENSATAMODE | \ + PLLREFSEL | \ + MDIVINT | \ + EN_CLKAUX | \ + EN_CLK125M | \ + EN_CLK100M | \ + EN_CLK50M) + +#define DIGLDO_EN_CAPLESSMODE (0x1 << 22) +#define PLLDO_EN_LDO_STABLE (0x1 << 11) +#define PLLDO_EN_BUF_CUR (0x1 << 7) +#define PLLDO_EN_LP (0x1 << 6) +#define PLLDO_CTRL_TRIM_1_4V (0x10 << 1) + +#define SATA_PLLCFG3 (DIGLDO_EN_CAPLESSMODE | \ + PLLDO_EN_LDO_STABLE | \ + PLLDO_EN_BUF_CUR | \ + PLLDO_EN_LP | \ + PLLDO_CTRL_TRIM_1_4V) const struct cm_alwon *cmalwon = (struct cm_alwon *)CM_ALWON_BASE; const struct cm_def *cmdef = (struct cm_def *)CM_DEFAULT_BASE; +const struct sata_pll *spll = (struct sata_pll *)SATA_PLL_BASE; /* * Enable the peripheral clock for required peripherals @@ -221,6 +281,15 @@ static void enable_per_clocks(void) writel(PRCM_MOD_EN, &cmalwon->mmchs1clkctrl); while (readl(&cmalwon->mmchs1clkctrl) != PRCM_MOD_EN) ; + + /* Ethernet */ + writel(PRCM_MOD_EN, &cmalwon->ethclkstctrl); + writel(PRCM_MOD_EN, &cmalwon->ethernet0clkctrl); + while ((readl(&cmalwon->ethernet0clkctrl) & ENET_CLKCTRL_CMPL) != 0) + ; + writel(PRCM_MOD_EN, &cmalwon->ethernet1clkctrl); + while ((readl(&cmalwon->ethernet1clkctrl) & ENET_CLKCTRL_CMPL) != 0) + ; } /* @@ -365,6 +434,35 @@ void ddr_pll_config(unsigned int ddrpll_m) pll_config(DDR_PLL_BASE, DDR_N, DDR_M, DDR_M2, DDR_CLKCTRL, 1); } +void sata_pll_config(void) +{ + /* + * This sequence for configuring the SATA PLL + * resident in the control module is documented + * in TI8148 TRM section 21.3.1 + */ + writel(SATA_PLLCFG1, &spll->pllcfg1); + udelay(50); + + writel(SATA_PLLCFG3, &spll->pllcfg3); + udelay(50); + + writel(SATA_PLLCFG0_1, &spll->pllcfg0); + udelay(50); + + writel(SATA_PLLCFG0_2, &spll->pllcfg0); + udelay(50); + + writel(SATA_PLLCFG0_3, &spll->pllcfg0); + udelay(50); + + writel(SATA_PLLCFG0_4, &spll->pllcfg0); + udelay(50); + + while (((readl(&spll->pllstatus) & PLL_LOCK) == 0)) + ; +} + void enable_emif_clocks(void) {}; void enable_dmm_clocks(void) @@ -397,9 +495,10 @@ void pll_init() /* Enable the control module */ writel(PRCM_MOD_EN, &cmalwon->controlclkctrl); + /* Configure PLLs */ mpu_pll_config(); - l3_pll_config(); + sata_pll_config(); /* Enable the required peripherals */ enable_per_clocks(); diff --git a/arch/arm/cpu/armv7/am33xx/sys_info.c b/arch/arm/cpu/armv7/am33xx/sys_info.c index 5fd8b47b2d..ac049ac4f2 100644 --- a/arch/arm/cpu/armv7/am33xx/sys_info.c +++ b/arch/arm/cpu/armv7/am33xx/sys_info.c @@ -92,7 +92,6 @@ u32 get_sysboot_value(void) int print_cpuinfo(void) { char *cpu_s, *sec_s; - int arm_freq, ddr_freq; switch (get_cpu_type()) { case AM335X: @@ -123,10 +122,7 @@ int print_cpuinfo(void) sec_s = "?"; } - printf("%s-%s rev %d\n", - cpu_s, sec_s, get_cpu_rev()); - - /* TODO: Print ARM and DDR frequencies */ + printf("%s-%s rev %d\n", cpu_s, sec_s, get_cpu_rev()); return 0; } diff --git a/arch/arm/cpu/armv7/at91/Makefile b/arch/arm/cpu/armv7/at91/Makefile new file mode 100644 index 0000000000..040c67d511 --- /dev/null +++ b/arch/arm/cpu/armv7/at91/Makefile @@ -0,0 +1,52 @@ +# +# (C) Copyright 2000-2008 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# (C) Copyright 2013 +# Bo Shen <voice.shen@atmel.com> +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(SOC).o + +COBJS-$(CONFIG_SAMA5D3) += sama5d3_devices.o +COBJS-y += clock.o +COBJS-y += cpu.o +COBJS-y += reset.o +COBJS-y += timer.o + +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) + +all: $(obj).depend $(LIB) + +$(LIB): $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/arch/arm/cpu/armv7/at91/clock.c b/arch/arm/cpu/armv7/at91/clock.c new file mode 100644 index 0000000000..624b52cc31 --- /dev/null +++ b/arch/arm/cpu/armv7/at91/clock.c @@ -0,0 +1,125 @@ +/* + * [origin: Linux kernel linux/arch/arm/mach-at91/clock.c] + * + * Copyright (C) 2005 David Brownell + * Copyright (C) 2005 Ivan Kokshaysky + * Copyright (C) 2009 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> + * Copyright (C) 2013 Bo Shen <voice.shen@atmel.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/hardware.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/clk.h> + +#if !defined(CONFIG_AT91FAMILY) +# error You need to define CONFIG_AT91FAMILY in your board config! +#endif + +DECLARE_GLOBAL_DATA_PTR; + +static unsigned long at91_css_to_rate(unsigned long css) +{ + switch (css) { + case AT91_PMC_MCKR_CSS_SLOW: + return CONFIG_SYS_AT91_SLOW_CLOCK; + case AT91_PMC_MCKR_CSS_MAIN: + return gd->arch.main_clk_rate_hz; + case AT91_PMC_MCKR_CSS_PLLA: + return gd->arch.plla_rate_hz; + } + + return 0; +} + +static u32 at91_pll_rate(u32 freq, u32 reg) +{ + unsigned mul, div; + + div = reg & 0xff; + mul = (reg >> 18) & 0x7f; + if (div && mul) { + freq /= div; + freq *= mul + 1; + } else { + freq = 0; + } + + return freq; +} + +int at91_clock_init(unsigned long main_clock) +{ + unsigned freq, mckr; + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; +#ifndef CONFIG_SYS_AT91_MAIN_CLOCK + unsigned tmp; + /* + * When the bootloader initialized the main oscillator correctly, + * there's no problem using the cycle counter. But if it didn't, + * or when using oscillator bypass mode, we must be told the speed + * of the main clock. + */ + if (!main_clock) { + do { + tmp = readl(&pmc->mcfr); + } while (!(tmp & AT91_PMC_MCFR_MAINRDY)); + tmp &= AT91_PMC_MCFR_MAINF_MASK; + main_clock = tmp * (CONFIG_SYS_AT91_SLOW_CLOCK / 16); + } +#endif + gd->arch.main_clk_rate_hz = main_clock; + + /* report if PLLA is more than mildly overclocked */ + gd->arch.plla_rate_hz = at91_pll_rate(main_clock, readl(&pmc->pllar)); + + /* + * MCK and CPU derive from one of those primary clocks. + * For now, assume this parentage won't change. + */ + mckr = readl(&pmc->mckr); + + /* plla divisor by 2 */ + if (mckr & (1 << 12)) + gd->arch.plla_rate_hz >>= 1; + + gd->arch.mck_rate_hz = at91_css_to_rate(mckr & AT91_PMC_MCKR_CSS_MASK); + freq = gd->arch.mck_rate_hz; + + /* prescale */ + freq >>= mckr & AT91_PMC_MCKR_PRES_MASK; + + switch (mckr & AT91_PMC_MCKR_MDIV_MASK) { + case AT91_PMC_MCKR_MDIV_2: + gd->arch.mck_rate_hz = freq / 2; + break; + case AT91_PMC_MCKR_MDIV_3: + gd->arch.mck_rate_hz = freq / 3; + break; + case AT91_PMC_MCKR_MDIV_4: + gd->arch.mck_rate_hz = freq / 4; + break; + default: + break; + } + + gd->arch.cpu_clk_rate_hz = freq; + + return 0; +} + +void at91_periph_clk_enable(int id) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + if (id > 31) + writel(1 << (id - 32), &pmc->pcer1); + else + writel(1 << id, &pmc->pcer); +} diff --git a/arch/arm/cpu/armv7/at91/cpu.c b/arch/arm/cpu/armv7/at91/cpu.c new file mode 100644 index 0000000000..3df6143d74 --- /dev/null +++ b/arch/arm/cpu/armv7/at91/cpu.c @@ -0,0 +1,90 @@ +/* + * (C) Copyright 2010 + * Reinhard Meyer, reinhard.meyer@emk-elektronik.de + * (C) Copyright 2009 + * Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> + * (C) Copyright 2013 + * Bo Shen <voice.shen@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/hardware.h> +#include <asm/arch/at91_dbu.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/at91_pit.h> +#include <asm/arch/at91_gpbr.h> +#include <asm/arch/clk.h> + +#ifndef CONFIG_SYS_AT91_MAIN_CLOCK +#define CONFIG_SYS_AT91_MAIN_CLOCK 0 +#endif + +int arch_cpu_init(void) +{ + return at91_clock_init(CONFIG_SYS_AT91_MAIN_CLOCK); +} + +void arch_preboot_os(void) +{ + ulong cpiv; + at91_pit_t *pit = (at91_pit_t *)ATMEL_BASE_PIT; + + cpiv = AT91_PIT_MR_PIV_MASK(readl(&pit->piir)); + + /* + * Disable PITC + * Add 0x1000 to current counter to stop it faster + * without waiting for wrapping back to 0 + */ + writel(cpiv + 0x1000, &pit->mr); +} + +#if defined(CONFIG_DISPLAY_CPUINFO) +int print_cpuinfo(void) +{ + char buf[32]; + + printf("CPU: %s\n", get_cpu_name()); + printf("Crystal frequency: %8s MHz\n", + strmhz(buf, get_main_clk_rate())); + printf("CPU clock : %8s MHz\n", + strmhz(buf, get_cpu_clk_rate())); + printf("Master clock : %8s MHz\n", + strmhz(buf, get_mck_clk_rate())); + + return 0; +} +#endif + +void enable_caches(void) +{ +} + +unsigned int get_chip_id(void) +{ + return readl(ATMEL_BASE_DBGU + AT91_DBU_CIDR) & ~AT91_DBU_CIDR_MASK; +} + +unsigned int get_extension_chip_id(void) +{ + return readl(ATMEL_BASE_DBGU + AT91_DBU_EXID); +} diff --git a/arch/arm/cpu/armv7/at91/reset.c b/arch/arm/cpu/armv7/at91/reset.c new file mode 100644 index 0000000000..b9f83d91b9 --- /dev/null +++ b/arch/arm/cpu/armv7/at91/reset.c @@ -0,0 +1,47 @@ +/* + * (C) Copyright 2007-2008 + * Stelian Pop <stelian@popies.net> + * Lead Tech Design <www.leadtechdesign.com> + * + * (C) Copyright 2013 + * Bo Shen <voice.shen@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/hardware.h> +#include <asm/arch/at91_rstc.h> + +/* Reset the cpu by telling the reset controller to do so */ +void reset_cpu(ulong ignored) +{ + at91_rstc_t *rstc = (at91_rstc_t *)ATMEL_BASE_RSTC; + + writel(AT91_RSTC_KEY + | AT91_RSTC_CR_PROCRST /* Processor Reset */ + | AT91_RSTC_CR_PERRST /* Peripheral Reset */ +#ifdef CONFIG_AT91RESET_EXTRST + | AT91_RSTC_CR_EXTRST /* External Reset (assert nRST pin) */ +#endif + , &rstc->cr); + /* never reached */ + do { } while (1); +} diff --git a/arch/arm/cpu/armv7/at91/sama5d3_devices.c b/arch/arm/cpu/armv7/at91/sama5d3_devices.c new file mode 100644 index 0000000000..acf8b43ee6 --- /dev/null +++ b/arch/arm/cpu/armv7/at91/sama5d3_devices.c @@ -0,0 +1,196 @@ +/* + * Copyright (C) 2012-2013 Atmel Corporation + * Bo Shen <voice.shen@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/arch/sama5d3.h> +#include <asm/arch/at91_common.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/clk.h> +#include <asm/arch/gpio.h> +#include <asm/io.h> + +unsigned int has_emac() +{ + return cpu_is_sama5d31() || cpu_is_sama5d35(); +} + +unsigned int has_gmac() +{ + return !cpu_is_sama5d31(); +} + +unsigned int has_lcdc() +{ + return !cpu_is_sama5d35(); +} + +char *get_cpu_name() +{ + unsigned int extension_id = get_extension_chip_id(); + + if (cpu_is_sama5d3()) + switch (extension_id) { + case ARCH_EXID_SAMA5D31: + return "SAMA5D31"; + case ARCH_EXID_SAMA5D33: + return "SAMA5D33"; + case ARCH_EXID_SAMA5D34: + return "SAMA5D34"; + case ARCH_EXID_SAMA5D35: + return "SAMA5D35"; + default: + return "Unknown CPU type"; + } + else + return "Unknown CPU type"; +} + +void at91_serial0_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTD, 18, 1); /* TXD0 */ + at91_set_a_periph(AT91_PIO_PORTD, 17, 0); /* RXD0 */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_USART0); +} + +void at91_serial1_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTB, 29, 1); /* TXD1 */ + at91_set_a_periph(AT91_PIO_PORTB, 28, 0); /* RXD1 */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_USART1); +} + +void at91_serial2_hw_init(void) +{ + at91_set_b_periph(AT91_PIO_PORTE, 26, 1); /* TXD2 */ + at91_set_b_periph(AT91_PIO_PORTE, 25, 0); /* RXD2 */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_USART2); +} + +void at91_seriald_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTB, 31, 1); /* DTXD */ + at91_set_a_periph(AT91_PIO_PORTB, 30, 0); /* DRXD */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_SYS); +} + +#if defined(CONFIG_ATMEL_SPI) +void at91_spi0_hw_init(unsigned long cs_mask) +{ + at91_set_a_periph(AT91_PIO_PORTD, 10, 0); /* SPI0_MISO */ + at91_set_a_periph(AT91_PIO_PORTD, 11, 0); /* SPI0_MOSI */ + at91_set_a_periph(AT91_PIO_PORTD, 12, 0); /* SPI0_SPCK */ + + if (cs_mask & (1 << 0)) + at91_set_pio_output(AT91_PIO_PORTD, 13, 1); + if (cs_mask & (1 << 1)) + at91_set_pio_output(AT91_PIO_PORTD, 14, 1); + if (cs_mask & (1 << 2)) + at91_set_pio_output(AT91_PIO_PORTD, 15, 1); + if (cs_mask & (1 << 3)) + at91_set_pio_output(AT91_PIO_PORTD, 16, 1); + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_SPI0); +} +#endif + +#ifdef CONFIG_GENERIC_ATMEL_MCI +void at91_mci_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTD, 0, 0); /* MCI0 CMD */ + at91_set_a_periph(AT91_PIO_PORTD, 1, 0); /* MCI0 DA0 */ + at91_set_a_periph(AT91_PIO_PORTD, 2, 0); /* MCI0 DA1 */ + at91_set_a_periph(AT91_PIO_PORTD, 3, 0); /* MCI0 DA2 */ + at91_set_a_periph(AT91_PIO_PORTD, 4, 0); /* MCI0 DA3 */ +#ifdef CONFIG_ATMEL_MCI_8BIT + at91_set_a_periph(AT91_PIO_PORTD, 5, 0); /* MCI0 DA4 */ + at91_set_a_periph(AT91_PIO_PORTD, 6, 0); /* MCI0 DA5 */ + at91_set_a_periph(AT91_PIO_PORTD, 7, 0); /* MCI0 DA6 */ + at91_set_a_periph(AT91_PIO_PORTD, 8, 0); /* MCI0 DA7 */ +#endif + at91_set_a_periph(AT91_PIO_PORTD, 9, 0); /* MCI0 CLK */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_MCI0); +} +#endif + +#ifdef CONFIG_MACB +void at91_macb_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTC, 7, 0); /* ETXCK_EREFCK */ + at91_set_a_periph(AT91_PIO_PORTC, 5, 0); /* ERXDV */ + at91_set_a_periph(AT91_PIO_PORTC, 2, 0); /* ERX0 */ + at91_set_a_periph(AT91_PIO_PORTC, 3, 0); /* ERX1 */ + at91_set_a_periph(AT91_PIO_PORTC, 6, 0); /* ERXER */ + at91_set_a_periph(AT91_PIO_PORTC, 4, 0); /* ETXEN */ + at91_set_a_periph(AT91_PIO_PORTC, 0, 0); /* ETX0 */ + at91_set_a_periph(AT91_PIO_PORTC, 1, 0); /* ETX1 */ + at91_set_a_periph(AT91_PIO_PORTC, 9, 0); /* EMDIO */ + at91_set_a_periph(AT91_PIO_PORTC, 8, 0); /* EMDC */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_EMAC); +} +#endif + +#ifdef CONFIG_LCD +void at91_lcd_hw_init(void) +{ + at91_set_a_periph(AT91_PIO_PORTA, 24, 0); /* LCDPWM */ + at91_set_a_periph(AT91_PIO_PORTA, 25, 0); /* LCDDISP */ + at91_set_a_periph(AT91_PIO_PORTA, 26, 0); /* LCDVSYNC */ + at91_set_a_periph(AT91_PIO_PORTA, 27, 0); /* LCDHSYNC */ + at91_set_a_periph(AT91_PIO_PORTA, 28, 0); /* LCDDOTCK */ + at91_set_a_periph(AT91_PIO_PORTA, 29, 0); /* LCDDEN */ + + /* The lower 16-bit of LCD only available on Port A */ + at91_set_a_periph(AT91_PIO_PORTA, 0, 0); /* LCDD0 */ + at91_set_a_periph(AT91_PIO_PORTA, 1, 0); /* LCDD1 */ + at91_set_a_periph(AT91_PIO_PORTA, 2, 0); /* LCDD2 */ + at91_set_a_periph(AT91_PIO_PORTA, 3, 0); /* LCDD3 */ + at91_set_a_periph(AT91_PIO_PORTA, 4, 0); /* LCDD4 */ + at91_set_a_periph(AT91_PIO_PORTA, 5, 0); /* LCDD5 */ + at91_set_a_periph(AT91_PIO_PORTA, 6, 0); /* LCDD6 */ + at91_set_a_periph(AT91_PIO_PORTA, 7, 0); /* LCDD7 */ + at91_set_a_periph(AT91_PIO_PORTA, 8, 0); /* LCDD8 */ + at91_set_a_periph(AT91_PIO_PORTA, 9, 0); /* LCDD9 */ + at91_set_a_periph(AT91_PIO_PORTA, 10, 0); /* LCDD10 */ + at91_set_a_periph(AT91_PIO_PORTA, 11, 0); /* LCDD11 */ + at91_set_a_periph(AT91_PIO_PORTA, 12, 0); /* LCDD12 */ + at91_set_a_periph(AT91_PIO_PORTA, 13, 0); /* LCDD13 */ + at91_set_a_periph(AT91_PIO_PORTA, 14, 0); /* LCDD14 */ + at91_set_a_periph(AT91_PIO_PORTA, 15, 0); /* LCDD15 */ + + /* Enable clock */ + at91_periph_clk_enable(ATMEL_ID_LCDC); +} +#endif diff --git a/arch/arm/cpu/armv7/at91/timer.c b/arch/arm/cpu/armv7/at91/timer.c new file mode 100644 index 0000000000..b3a450fb31 --- /dev/null +++ b/arch/arm/cpu/armv7/at91/timer.c @@ -0,0 +1,139 @@ +/* + * (C) Copyright 2007-2008 + * Stelian Pop <stelian@popies.net> + * Lead Tech Design <www.leadtechdesign.com> + * + * (C) Copyright 2013 + * Bo Shen <voice.shen@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/hardware.h> +#include <asm/arch/at91_pit.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/clk.h> +#include <div64.h> + +#if !defined(CONFIG_AT91FAMILY) +# error You need to define CONFIG_AT91FAMILY in your board config! +#endif + +DECLARE_GLOBAL_DATA_PTR; + +/* + * We're using the SAMA5D3x PITC in 32 bit mode, by + * setting the 20 bit counter period to its maximum (0xfffff). + * (See the relevant data sheets to understand that this really works) + * + * We do also mimic the typical powerpc way of incrementing + * two 32 bit registers called tbl and tbu. + * + * Those registers increment at 1/16 the main clock rate. + */ + +#define TIMER_LOAD_VAL 0xfffff + +static inline unsigned long long tick_to_time(unsigned long long tick) +{ + tick *= CONFIG_SYS_HZ; + do_div(tick, gd->arch.timer_rate_hz); + + return tick; +} + +static inline unsigned long long usec_to_tick(unsigned long long usec) +{ + usec *= gd->arch.timer_rate_hz; + do_div(usec, 1000000); + + return usec; +} + +/* + * Use the PITC in full 32 bit incrementing mode + */ +int timer_init(void) +{ + at91_pit_t *pit = (at91_pit_t *)ATMEL_BASE_PIT; + + /* Enable PITC Clock */ + at91_periph_clk_enable(ATMEL_ID_SYS); + + /* Enable PITC */ + writel(TIMER_LOAD_VAL | AT91_PIT_MR_EN , &pit->mr); + + gd->arch.timer_rate_hz = gd->arch.mck_rate_hz / 16; + gd->arch.tbu = 0; + gd->arch.tbl = 0; + + return 0; +} + +/* + * Get the current 64 bit timer tick count + */ +unsigned long long get_ticks(void) +{ + at91_pit_t *pit = (at91_pit_t *)ATMEL_BASE_PIT; + + ulong now = readl(&pit->piir); + + /* increment tbu if tbl has rolled over */ + if (now < gd->arch.tbl) + gd->arch.tbu++; + gd->arch.tbl = now; + return (((unsigned long long)gd->arch.tbu) << 32) | gd->arch.tbl; +} + +void __udelay(unsigned long usec) +{ + unsigned long long start; + ulong tmo; + + start = get_ticks(); /* get current timestamp */ + tmo = usec_to_tick(usec); /* convert usecs to ticks */ + while ((get_ticks() - start) < tmo) + ; /* loop till time has passed */ +} + +/* + * get_timer(base) can be used to check for timeouts or + * to measure elasped time relative to an event: + * + * ulong start_time = get_timer(0) sets start_time to the current + * time value. + * get_timer(start_time) returns the time elapsed since then. + * + * The time is used in CONFIG_SYS_HZ units! + */ +ulong get_timer(ulong base) +{ + return tick_to_time(get_ticks()) - base; +} + +/* + * Return the number of timer ticks per second. + */ +ulong get_tbclk(void) +{ + return gd->arch.timer_rate_hz; +} diff --git a/arch/arm/cpu/armv7/lowlevel_init.S b/arch/arm/cpu/armv7/lowlevel_init.S index 0d45528e99..0a15aa4671 100644 --- a/arch/arm/cpu/armv7/lowlevel_init.S +++ b/arch/arm/cpu/armv7/lowlevel_init.S @@ -37,7 +37,13 @@ ENTRY(lowlevel_init) */ ldr sp, =CONFIG_SYS_INIT_SP_ADDR bic sp, sp, #7 /* 8-byte alignment for ABI compliance */ - +#ifdef CONFIG_SPL_BUILD + ldr r8, =gdata +#else + sub sp, #GD_SIZE + bic sp, sp, #7 + mov r8, sp +#endif /* * Save the old lr(passed in ip) and the current lr to stack */ diff --git a/arch/arm/cpu/armv7/mx5/Makefile b/arch/arm/cpu/armv7/mx5/Makefile index ecd1184213..e05fae91a1 100644 --- a/arch/arm/cpu/armv7/mx5/Makefile +++ b/arch/arm/cpu/armv7/mx5/Makefile @@ -27,7 +27,7 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(SOC).o -COBJS = soc.o clock.o iomux.o +COBJS = soc.o clock.o SOBJS = lowlevel_init.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) diff --git a/arch/arm/cpu/armv7/mx5/clock.c b/arch/arm/cpu/armv7/mx5/clock.c index 76c2c529a8..431756ed69 100644 --- a/arch/arm/cpu/armv7/mx5/clock.c +++ b/arch/arm/cpu/armv7/mx5/clock.c @@ -739,10 +739,11 @@ static int config_core_clk(u32 ref, u32 freq) static int config_nfc_clk(u32 nfc_clk) { u32 parent_rate = get_emi_slow_clk(); - u32 div = parent_rate / nfc_clk; + u32 div; - if (nfc_clk <= 0) + if (nfc_clk == 0) return -EINVAL; + div = parent_rate / nfc_clk; if (div == 0) div++; if (parent_rate / div > NFC_CLK_MAX) @@ -755,6 +756,15 @@ static int config_nfc_clk(u32 nfc_clk) return 0; } +void enable_nfc_clk(unsigned char enable) +{ + unsigned int cg = enable ? MXC_CCM_CCGR_CG_ON : MXC_CCM_CCGR_CG_OFF; + + clrsetbits_le32(&mxc_ccm->CCGR5, + MXC_CCM_CCGR5_EMI_ENFC(MXC_CCM_CCGR_CG_MASK), + MXC_CCM_CCGR5_EMI_ENFC(cg)); +} + /* Config main_bus_clock for periphs */ static int config_periph_clk(u32 ref, u32 freq) { diff --git a/arch/arm/cpu/armv7/mx5/iomux.c b/arch/arm/cpu/armv7/mx5/iomux.c deleted file mode 100644 index d4e3bbb437..0000000000 --- a/arch/arm/cpu/armv7/mx5/iomux.c +++ /dev/null @@ -1,186 +0,0 @@ -/* - * (C) Copyright 2009 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <asm/io.h> -#include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> -#include <asm/arch/iomux.h> -#include <asm/arch/sys_proto.h> - -/* IOMUX register (base) addresses */ -enum iomux_reg_addr { - IOMUXGPR0 = IOMUXC_BASE_ADDR, - IOMUXGPR1 = IOMUXC_BASE_ADDR + 0x004, - IOMUXSW_MUX_CTL = IOMUXC_BASE_ADDR, - IOMUXSW_MUX_END = IOMUXC_BASE_ADDR + MUX_I_END, - IOMUXSW_PAD_CTL = IOMUXC_BASE_ADDR + PAD_I_START, - IOMUXSW_INPUT_CTL = IOMUXC_BASE_ADDR + INPUT_CTL_START, -}; - -#define MUX_PIN_NUM_MAX (((MUX_I_END - MUX_I_START) >> 2) + 1) - -/* Get the iomux register address of this pin */ -static inline u32 get_mux_reg(iomux_pin_name_t pin) -{ - u32 mux_reg = PIN_TO_IOMUX_MUX(pin); - -#if defined(CONFIG_MX51) - if (is_soc_rev(CHIP_REV_2_0) < 0) { - /* - * Fixup register address: - * i.MX51 TO1 has offset with the register - * which is define as TO2. - */ - if ((pin == MX51_PIN_NANDF_RB5) || - (pin == MX51_PIN_NANDF_RB6) || - (pin == MX51_PIN_NANDF_RB7)) - ; /* Do nothing */ - else if (mux_reg >= 0x2FC) - mux_reg += 8; - else if (mux_reg >= 0x130) - mux_reg += 0xC; - } -#endif - mux_reg += IOMUXSW_MUX_CTL; - return mux_reg; -} - -/* Get the pad register address of this pin */ -static inline u32 get_pad_reg(iomux_pin_name_t pin) -{ - u32 pad_reg = PIN_TO_IOMUX_PAD(pin); - -#if defined(CONFIG_MX51) - if (is_soc_rev(CHIP_REV_2_0) < 0) { - /* - * Fixup register address: - * i.MX51 TO1 has offset with the register - * which is define as TO2. - */ - if ((pin == MX51_PIN_NANDF_RB5) || - (pin == MX51_PIN_NANDF_RB6) || - (pin == MX51_PIN_NANDF_RB7)) - ; /* Do nothing */ - else if (pad_reg == 0x4D0 - PAD_I_START) - pad_reg += 0x4C; - else if (pad_reg == 0x860 - PAD_I_START) - pad_reg += 0x9C; - else if (pad_reg >= 0x804 - PAD_I_START) - pad_reg += 0xB0; - else if (pad_reg >= 0x7FC - PAD_I_START) - pad_reg += 0xB4; - else if (pad_reg >= 0x4E4 - PAD_I_START) - pad_reg += 0xCC; - else - pad_reg += 8; - } -#endif - pad_reg += IOMUXSW_PAD_CTL; - return pad_reg; -} - -/* Get the last iomux register address */ -static inline u32 get_mux_end(void) -{ -#if defined(CONFIG_MX51) - if (is_soc_rev(CHIP_REV_2_0) < 0) - return IOMUXC_BASE_ADDR + (0x3F8 - 4); - else - return IOMUXC_BASE_ADDR + (0x3F0 - 4); -#endif - return IOMUXSW_MUX_END; -} - -/* - * This function is used to configure a pin through the IOMUX module. - * @param pin a pin number as defined in iomux_pin_name_t - * @param cfg an output function as defined in iomux_pin_cfg_t - * - * @return 0 if successful; Non-zero otherwise - */ -static void iomux_config_mux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg) -{ - u32 mux_reg = get_mux_reg(pin); - - if ((mux_reg > get_mux_end()) || (mux_reg < IOMUXSW_MUX_CTL)) - return ; - if (cfg == IOMUX_CONFIG_GPIO) - writel(PIN_TO_ALT_GPIO(pin), mux_reg); - else - writel(cfg, mux_reg); -} - -/* - * Request ownership for an IO pin. This function has to be the first one - * being called before that pin is used. The caller has to check the - * return value to make sure it returns 0. - * - * @param pin a name defined by iomux_pin_name_t - * @param cfg an input function as defined in iomux_pin_cfg_t - * - */ -void mxc_request_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg) -{ - iomux_config_mux(pin, cfg); -} - -/* - * Release ownership for an IO pin - * - * @param pin a name defined by iomux_pin_name_t - * @param cfg an input function as defined in iomux_pin_cfg_t - */ -void mxc_free_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg) -{ -} - -/* - * This function configures the pad value for a IOMUX pin. - * - * @param pin a pin number as defined in iomux_pin_name_t - * @param config the ORed value of elements defined in iomux_pad_config_t - */ -void mxc_iomux_set_pad(iomux_pin_name_t pin, u32 config) -{ - u32 pad_reg = get_pad_reg(pin); - writel(config, pad_reg); -} - -unsigned int mxc_iomux_get_pad(iomux_pin_name_t pin) -{ - u32 pad_reg = get_pad_reg(pin); - return readl(pad_reg); -} - -/* - * This function configures daisy-chain - * - * @param input index of input select register - * @param config the binary value of elements - */ -void mxc_iomux_set_input(iomux_input_select_t input, u32 config) -{ - u32 reg = IOMUXSW_INPUT_CTL + (input << 2); - - writel(config, reg); -} diff --git a/arch/arm/cpu/armv7/mx5/soc.c b/arch/arm/cpu/armv7/mx5/soc.c index 263658aa4b..3d50a5d8ee 100644 --- a/arch/arm/cpu/armv7/mx5/soc.c +++ b/arch/arm/cpu/armv7/mx5/soc.c @@ -72,6 +72,13 @@ u32 get_cpu_rev(void) return system_rev; } +#ifdef CONFIG_REVISION_TAG +u32 __weak get_board_rev(void) +{ + return get_cpu_rev(); +} +#endif + #ifndef CONFIG_SYS_DCACHE_OFF void enable_caches(void) { diff --git a/arch/arm/cpu/armv7/mx6/clock.c b/arch/arm/cpu/armv7/mx6/clock.c index a50db70b19..3c0d908d17 100644 --- a/arch/arm/cpu/armv7/mx6/clock.c +++ b/arch/arm/cpu/armv7/mx6/clock.c @@ -37,6 +37,20 @@ enum pll_clocks { struct mxc_ccm_reg *imx_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; +#ifdef CONFIG_MXC_OCOTP +void enable_ocotp_clk(unsigned char enable) +{ + u32 reg; + + reg = __raw_readl(&imx_ccm->CCGR2); + if (enable) + reg |= MXC_CCM_CCGR2_OCOTP_CTRL_MASK; + else + reg &= ~MXC_CCM_CCGR2_OCOTP_CTRL_MASK; + __raw_writel(reg, &imx_ccm->CCGR2); +} +#endif + void enable_usboh3_clk(unsigned char enable) { u32 reg; @@ -186,12 +200,16 @@ static u32 get_ipg_per_clk(void) static u32 get_uart_clk(void) { u32 reg, uart_podf; - + u32 freq = PLL3_80M; reg = __raw_readl(&imx_ccm->cscdr1); +#ifdef CONFIG_MX6SL + if (reg & MXC_CCM_CSCDR1_UART_CLK_SEL) + freq = MXC_HCLK; +#endif reg &= MXC_CCM_CSCDR1_UART_CLK_PODF_MASK; uart_podf = reg >> MXC_CCM_CSCDR1_UART_CLK_PODF_OFFSET; - return PLL3_80M / (uart_podf + 1); + return freq / (uart_podf + 1); } static u32 get_cspi_clk(void) @@ -252,6 +270,35 @@ static u32 get_emi_slow_clk(void) return root_freq / (emi_slow_pof + 1); } +#ifdef CONFIG_MX6SL +static u32 get_mmdc_ch0_clk(void) +{ + u32 cbcmr = __raw_readl(&imx_ccm->cbcmr); + u32 cbcdr = __raw_readl(&imx_ccm->cbcdr); + u32 freq, podf; + + podf = (cbcdr & MXC_CCM_CBCDR_MMDC_CH1_PODF_MASK) \ + >> MXC_CCM_CBCDR_MMDC_CH1_PODF_OFFSET; + + switch ((cbcmr & MXC_CCM_CBCMR_PRE_PERIPH2_CLK_SEL_MASK) >> + MXC_CCM_CBCMR_PRE_PERIPH2_CLK_SEL_OFFSET) { + case 0: + freq = decode_pll(PLL_BUS, MXC_HCLK); + break; + case 1: + freq = PLL2_PFD2_FREQ; + break; + case 2: + freq = PLL2_PFD0_FREQ; + break; + case 3: + freq = PLL2_PFD2_DIV_FREQ; + } + + return freq / (podf + 1); + +} +#else static u32 get_mmdc_ch0_clk(void) { u32 cbcdr = __raw_readl(&imx_ccm->cbcdr); @@ -260,6 +307,7 @@ static u32 get_mmdc_ch0_clk(void) return get_periph_clk() / (mmdc_ch0_podf + 1); } +#endif static u32 get_usdhc_clk(u32 port) { diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c index 2ea8ca3bd3..fc436fbee7 100644 --- a/arch/arm/cpu/armv7/mx6/soc.c +++ b/arch/arm/cpu/armv7/mx6/soc.c @@ -30,6 +30,7 @@ #include <asm/arch/clock.h> #include <asm/arch/sys_proto.h> #include <asm/imx-common/boot_mode.h> +#include <asm/imx-common/dma.h> #include <stdbool.h> struct scu_regs { @@ -151,6 +152,12 @@ int arch_cpu_init(void) set_vddsoc(1200); /* Set VDDSOC to 1.2V */ imx_set_wdog_powerdown(false); /* Disable PDE bit of WMCR register */ + +#ifdef CONFIG_APBH_DMA + /* Start APBH DMA */ + mxs_dma_init(); +#endif + return 0; } @@ -165,8 +172,8 @@ void enable_caches(void) #if defined(CONFIG_FEC_MXC) void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) { - struct iim_regs *iim = (struct iim_regs *)IMX_IIM_BASE; - struct fuse_bank *bank = &iim->bank[4]; + struct ocotp_regs *ocotp = (struct ocotp_regs *)OCOTP_BASE_ADDR; + struct fuse_bank *bank = &ocotp->bank[4]; struct fuse_bank4_regs *fuse = (struct fuse_bank4_regs *)bank->fuse_regs; diff --git a/arch/arm/cpu/armv7/omap-common/Makefile b/arch/arm/cpu/armv7/omap-common/Makefile index 55e82ba369..c4b9809ad0 100644 --- a/arch/arm/cpu/armv7/omap-common/Makefile +++ b/arch/arm/cpu/armv7/omap-common/Makefile @@ -34,6 +34,7 @@ COBJS += hwinit-common.o COBJS += clocks-common.o COBJS += emif-common.o COBJS += vc.o +COBJS += abb.o endif ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TI814X),) diff --git a/arch/arm/cpu/armv7/omap-common/abb.c b/arch/arm/cpu/armv7/omap-common/abb.c new file mode 100644 index 0000000000..87d1fb82eb --- /dev/null +++ b/arch/arm/cpu/armv7/omap-common/abb.c @@ -0,0 +1,137 @@ +/* + * + * Adaptive Body Bias programming sequence for OMAP family + * + * (C) Copyright 2013 + * Texas Instruments, <www.ti.com> + * + * Andrii Tseglytskyi <andrii.tseglytskyi@ti.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/omap_common.h> +#include <asm/io.h> +#include <asm/arch/sys_proto.h> + +__weak s8 abb_setup_ldovbb(u32 fuse, u32 ldovbb) +{ + return -1; +} + +static void abb_setup_timings(u32 setup) +{ + u32 sys_rate, sr2_cnt, clk_cycles; + + /* + * SR2_WTCNT_VALUE is the settling time for the ABB ldo after a + * transition and must be programmed with the correct time at boot. + * The value programmed into the register is the number of SYS_CLK + * clock cycles that match a given wall time profiled for the ldo. + * This value depends on: + * settling time of ldo in micro-seconds (varies per OMAP family), + * of clock cycles per SYS_CLK period (varies per OMAP family), + * the SYS_CLK frequency in MHz (varies per board) + * The formula is: + * + * ldo settling time (in micro-seconds) + * SR2_WTCNT_VALUE = ------------------------------------------ + * (# system clock cycles) * (sys_clk period) + * + * Put another way: + * + * SR2_WTCNT_VALUE = settling time / (# SYS_CLK cycles / SYS_CLK rate)) + * + * To avoid dividing by zero multiply both "# clock cycles" and + * "settling time" by 10 such that the final result is the one we want. + */ + + /* calculate SR2_WTCNT_VALUE */ + sys_rate = DIV_ROUND(V_OSCK, 1000000); + clk_cycles = DIV_ROUND(OMAP_ABB_CLOCK_CYCLES * 10, sys_rate); + sr2_cnt = DIV_ROUND(OMAP_ABB_SETTLING_TIME * 10, clk_cycles); + + setbits_le32(setup, + sr2_cnt << (ffs(OMAP_ABB_SETUP_SR2_WTCNT_VALUE_MASK) - 1)); +} + +void abb_setup(u32 fuse, u32 ldovbb, u32 setup, u32 control, + u32 txdone, u32 txdone_mask, u32 opp) +{ + u32 abb_type_mask, opp_sel_mask; + + /* sanity check */ + if (!setup || !control || !txdone) + return; + + /* setup ABB only in case of Fast or Slow OPP */ + switch (opp) { + case OMAP_ABB_FAST_OPP: + abb_type_mask = OMAP_ABB_SETUP_ACTIVE_FBB_SEL_MASK; + opp_sel_mask = OMAP_ABB_CONTROL_FAST_OPP_SEL_MASK; + break; + case OMAP_ABB_SLOW_OPP: + abb_type_mask = OMAP_ABB_SETUP_ACTIVE_RBB_SEL_MASK; + opp_sel_mask = OMAP_ABB_CONTROL_SLOW_OPP_SEL_MASK; + break; + default: + return; + } + + /* + * For some OMAP silicons additional setup for LDOVBB register is + * required. This is determined by data retrieved from corresponding + * OPP EFUSE register. Data, which is retrieved from EFUSE - is + * ABB enable/disable flag and VSET value, which must be copied + * to LDOVBB register. If function call fails - return quietly, + * it means no ABB is required for such silicon. + * + * For silicons, which don't require LDOVBB setup "fuse" and + * "ldovbb" offsets are not defined. ABB will be initialized in + * the common way for them. + */ + if (fuse && ldovbb) { + if (abb_setup_ldovbb(fuse, ldovbb)) + return; + } + + /* clear ABB registers */ + writel(0, setup); + writel(0, control); + + /* configure timings, based on oscillator value */ + abb_setup_timings(setup); + + /* clear pending interrupts before setup */ + setbits_le32(txdone, txdone_mask); + + /* select ABB type */ + setbits_le32(setup, abb_type_mask | OMAP_ABB_SETUP_SR2EN_MASK); + + /* initiate ABB ldo change */ + setbits_le32(control, opp_sel_mask | OMAP_ABB_CONTROL_OPP_CHANGE_MASK); + + /* wait until transition complete */ + if (!wait_on_value(txdone_mask, txdone_mask, (void *)txdone, LDELAY)) + puts("Error: ABB txdone is not set\n"); + + /* clear ABB tranxdone */ + setbits_le32(txdone, txdone_mask); +} diff --git a/arch/arm/cpu/armv7/omap-common/boot-common.c b/arch/arm/cpu/armv7/omap-common/boot-common.c index 24cbe2da05..76ae1b675f 100644 --- a/arch/arm/cpu/armv7/omap-common/boot-common.c +++ b/arch/arm/cpu/armv7/omap-common/boot-common.c @@ -23,31 +23,56 @@ #include <asm/arch/mmc_host_def.h> #include <asm/arch/sys_proto.h> -/* - * This is used to verify if the configuration header - * was executed by rom code prior to control of transfer - * to the bootloader. SPL is responsible for saving and - * passing the boot_params pointer to the u-boot. - */ -struct omap_boot_parameters boot_params __attribute__ ((section(".data"))); +DECLARE_GLOBAL_DATA_PTR; -#ifdef CONFIG_SPL_BUILD -/* - * We use static variables because global data is not ready yet. - * Initialized data is available in SPL right from the beginning. - * We would not typically need to save these parameters in regular - * U-Boot. This is needed only in SPL at the moment. - */ -u32 omap_bootmode = MMCSD_MODE_FAT; +void save_omap_boot_params(void) +{ + u32 rom_params = *((u32 *)OMAP_SRAM_SCRATCH_BOOT_PARAMS); + u8 boot_device; + u32 dev_desc, dev_data; + + if ((rom_params < NON_SECURE_SRAM_START) || + (rom_params > NON_SECURE_SRAM_END)) + return; + + /* + * rom_params can be type casted to omap_boot_parameters and + * used. But it not correct to assume that romcode structure + * encoding would be same as u-boot. So use the defined offsets. + */ + gd->arch.omap_boot_params.omap_bootdevice = boot_device = + *((u8 *)(rom_params + BOOT_DEVICE_OFFSET)); + + gd->arch.omap_boot_params.ch_flags = + *((u8 *)(rom_params + CH_FLAGS_OFFSET)); + if ((boot_device >= MMC_BOOT_DEVICES_START) && + (boot_device <= MMC_BOOT_DEVICES_END)) { +#if !defined(CONFIG_AM33XX) && !defined(CONFIG_TI81XX) + if ((omap_hw_init_context() == + OMAP_INIT_CONTEXT_UBOOT_AFTER_SPL)) { + gd->arch.omap_boot_params.omap_bootmode = + *((u8 *)(rom_params + BOOT_MODE_OFFSET)); + } else +#endif + { + dev_desc = *((u32 *)(rom_params + DEV_DESC_PTR_OFFSET)); + dev_data = *((u32 *)(dev_desc + DEV_DATA_PTR_OFFSET)); + gd->arch.omap_boot_params.omap_bootmode = + *((u32 *)(dev_data + BOOT_MODE_OFFSET)); + } + } +} + +#ifdef CONFIG_SPL_BUILD u32 spl_boot_device(void) { - return (u32) (boot_params.omap_bootdevice); + return (u32) (gd->arch.omap_boot_params.omap_bootdevice); } u32 spl_boot_mode(void) { - return omap_bootmode; + return gd->arch.omap_boot_params.omap_bootmode; } void spl_board_init(void) @@ -73,4 +98,15 @@ int board_mmc_init(bd_t *bis) } return 0; } + +void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) +{ + typedef void __noreturn (*image_entry_noargs_t)(u32 *); + image_entry_noargs_t image_entry = + (image_entry_noargs_t) spl_image->entry_point; + + debug("image entry point: 0x%X\n", spl_image->entry_point); + /* Pass the saved boot_params from rom code */ + image_entry((u32 *)&gd->arch.omap_boot_params); +} #endif diff --git a/arch/arm/cpu/armv7/omap-common/clocks-common.c b/arch/arm/cpu/armv7/omap-common/clocks-common.c index 2b955c7c00..ef23127bb6 100644 --- a/arch/arm/cpu/armv7/omap-common/clocks-common.c +++ b/arch/arm/cpu/armv7/omap-common/clocks-common.c @@ -30,9 +30,10 @@ * MA 02111-1307 USA */ #include <common.h> +#include <i2c.h> #include <asm/omap_common.h> #include <asm/gpio.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/arch/sys_proto.h> #include <asm/utils.h> #include <asm/omap_gpio.h> @@ -49,13 +50,12 @@ const u32 sys_clk_array[8] = { 12000000, /* 12 MHz */ - 13000000, /* 13 MHz */ + 20000000, /* 20 MHz */ 16800000, /* 16.8 MHz */ 19200000, /* 19.2 MHz */ 26000000, /* 26 MHz */ 27000000, /* 27 MHz */ 38400000, /* 38.4 MHz */ - 20000000, /* 20 MHz */ }; static inline u32 __get_sys_clk_index(void) @@ -74,13 +74,6 @@ static inline u32 __get_sys_clk_index(void) /* SYS_CLKSEL - 1 to match the dpll param array indices */ ind = (readl((*prcm)->cm_sys_clksel) & CM_SYS_CLKSEL_SYS_CLKSEL_MASK) - 1; - /* - * SYS_CLKSEL value for 20MHz is 0. This is introduced newly - * in DRA7XX socs. SYS_CLKSEL -1 will be greater than - * NUM_SYS_CLK. So considering the last 3 bits as the index - * for the dpll param array. - */ - ind &= CM_SYS_CLKSEL_SYS_CLKSEL_MASK; } return ind; } @@ -440,6 +433,12 @@ static void setup_non_essential_dplls(void) params = get_abe_dpll_params(*dplls_data); #ifdef CONFIG_SYS_OMAP_ABE_SYSCK abe_ref_clk = CM_ABE_PLL_REF_CLKSEL_CLKSEL_SYSCLK; + + if (omap_revision() == DRA752_ES1_0) + /* Select the sys clk for dpll_abe */ + clrsetbits_le32((*prcm)->cm_abe_pll_sys_clksel, + CM_CLKSEL_ABE_PLL_SYS_CLKSEL_MASK, + CM_ABE_PLL_SYS_CLKSEL_SYSCLK2); #else abe_ref_clk = CM_ABE_PLL_REF_CLKSEL_CLKSEL_32KCLK; /* @@ -487,6 +486,10 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic) u32 offset = volt_mv; int ret = 0; + if (!volt_mv) + return; + + pmic->pmic_bus_init(); /* See if we can first get the GPIO if needed */ if (pmic->gpio_en) ret = gpio_request(pmic->gpio, "PMIC_GPIO"); @@ -509,14 +512,45 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic) debug("do_scale_vcore: volt - %d offset_code - 0x%x\n", volt_mv, offset_code); - if (omap_vc_bypass_send_value(SMPS_I2C_SLAVE_ADDR, - vcore_reg, offset_code)) + if (pmic->pmic_write(pmic->i2c_slave_addr, vcore_reg, offset_code)) printf("Scaling voltage failed for 0x%x\n", vcore_reg); if (pmic->gpio_en) gpio_direction_output(pmic->gpio, 1); } +static u32 optimize_vcore_voltage(struct volts const *v) +{ + u32 val; + if (!v->value) + return 0; + if (!v->efuse.reg) + return v->value; + + switch (v->efuse.reg_bits) { + case 16: + val = readw(v->efuse.reg); + break; + case 32: + val = readl(v->efuse.reg); + break; + default: + printf("Error: efuse 0x%08x bits=%d unknown\n", + v->efuse.reg, v->efuse.reg_bits); + return v->value; + } + + if (!val) { + printf("Error: efuse 0x%08x bits=%d val=0, using %d\n", + v->efuse.reg, v->efuse.reg_bits, v->value); + return v->value; + } + + debug("%s:efuse 0x%08x bits=%d Vnom=%d, using efuse value %d\n", + __func__, v->efuse.reg, v->efuse.reg_bits, v->value, val); + return val; +} + /* * Setup the voltages for vdd_mpu, vdd_core, and vdd_iva * We set the maximum voltages allowed here because Smart-Reflex is not @@ -525,16 +559,34 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic) */ void scale_vcores(struct vcores_data const *vcores) { - omap_vc_init(PRM_VC_I2C_CHANNEL_FREQ_KHZ); + u32 val; + + val = optimize_vcore_voltage(&vcores->core); + do_scale_vcore(vcores->core.addr, val, vcores->core.pmic); + + val = optimize_vcore_voltage(&vcores->mpu); + do_scale_vcore(vcores->mpu.addr, val, vcores->mpu.pmic); + + /* Configure MPU ABB LDO after scale */ + abb_setup((*ctrl)->control_std_fuse_opp_vdd_mpu_2, + (*ctrl)->control_wkup_ldovbb_mpu_voltage_ctrl, + (*prcm)->prm_abbldo_mpu_setup, + (*prcm)->prm_abbldo_mpu_ctrl, + (*prcm)->prm_irqstatus_mpu_2, + OMAP_ABB_MPU_TXDONE_MASK, + OMAP_ABB_FAST_OPP); - do_scale_vcore(vcores->core.addr, vcores->core.value, - vcores->core.pmic); + val = optimize_vcore_voltage(&vcores->mm); + do_scale_vcore(vcores->mm.addr, val, vcores->mm.pmic); - do_scale_vcore(vcores->mpu.addr, vcores->mpu.value, - vcores->mpu.pmic); + val = optimize_vcore_voltage(&vcores->gpu); + do_scale_vcore(vcores->gpu.addr, val, vcores->gpu.pmic); - do_scale_vcore(vcores->mm.addr, vcores->mm.value, - vcores->mm.pmic); + val = optimize_vcore_voltage(&vcores->eve); + do_scale_vcore(vcores->eve.addr, val, vcores->eve.pmic); + + val = optimize_vcore_voltage(&vcores->iva); + do_scale_vcore(vcores->iva.addr, val, vcores->iva.pmic); if (emif_sdram_type() == EMIF_SDRAM_TYPE_DDR3) { /* Configure LDO SRAM "magic" bits */ @@ -710,12 +762,14 @@ void prcm_init(void) case OMAP_INIT_CONTEXT_UBOOT_FROM_NOR: case OMAP_INIT_CONTEXT_UBOOT_AFTER_CH: enable_basic_clocks(); + timer_init(); scale_vcores(*omap_vcores); setup_dplls(); #ifdef CONFIG_SYS_CLOCKS_ENABLE_ALL setup_non_essential_dplls(); enable_non_essential_clocks(); #endif + setup_warmreset_time(); break; default: break; @@ -724,3 +778,13 @@ void prcm_init(void) if (OMAP_INIT_CONTEXT_SPL != omap_hw_init_context()) enable_basic_uboot_clocks(); } + +void gpi2c_init(void) +{ + static int gpi2c = 1; + + if (gpi2c) { + i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); + gpi2c = 0; + } +} diff --git a/arch/arm/cpu/armv7/omap-common/emif-common.c b/arch/arm/cpu/armv7/omap-common/emif-common.c index cdb4439721..652e5a71b3 100644 --- a/arch/arm/cpu/armv7/omap-common/emif-common.c +++ b/arch/arm/cpu/armv7/omap-common/emif-common.c @@ -27,7 +27,7 @@ #include <common.h> #include <asm/emif.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/arch/sys_proto.h> #include <asm/omap_common.h> #include <asm/utils.h> @@ -209,7 +209,8 @@ void emif_update_timings(u32 base, const struct emif_regs *regs) writel(regs->temp_alert_config, &emif->emif_temp_alert_config); writel(regs->emif_ddr_phy_ctlr_1, &emif->emif_ddr_phy_ctrl_1_shdw); - if (omap_revision() >= OMAP5430_ES1_0) { + if ((omap_revision() >= OMAP5430_ES1_0) || + (omap_revision() == DRA752_ES1_0)) { writel(EMIF_L3_CONFIG_VAL_SYS_10_MPU_5_LL_0, &emif->emif_l3_config); } else if (omap_revision() >= OMAP4460_ES1_0) { @@ -263,6 +264,18 @@ static void ddr3_leveling(u32 base, const struct emif_regs *regs) __udelay(130); } +static void ddr3_sw_leveling(u32 base, const struct emif_regs *regs) +{ + struct emif_reg_struct *emif = (struct emif_reg_struct *)base; + + writel(regs->emif_ddr_phy_ctlr_1, &emif->emif_ddr_phy_ctrl_1); + writel(regs->emif_ddr_phy_ctlr_1, &emif->emif_ddr_phy_ctrl_1_shdw); + config_data_eye_leveling_samples(base); + + writel(regs->emif_rd_wr_lvl_ctl, &emif->emif_rd_wr_lvl_ctl); + writel(regs->sdram_config, &emif->emif_sdram_config); +} + static void ddr3_init(u32 base, const struct emif_regs *regs) { struct emif_reg_struct *emif = (struct emif_reg_struct *)base; @@ -273,6 +286,7 @@ static void ddr3_init(u32 base, const struct emif_regs *regs) * defined, contents of mode Registers must be fully initialized. * H/W takes care of this initialization */ + writel(regs->sdram_config2, &emif->emif_lpddr2_nvm_config); writel(regs->sdram_config_init, &emif->emif_sdram_config); writel(regs->emif_ddr_phy_ctlr_1_init, &emif->emif_ddr_phy_ctrl_1); @@ -290,7 +304,10 @@ static void ddr3_init(u32 base, const struct emif_regs *regs) /* enable leveling */ writel(regs->emif_rd_wr_lvl_rmp_ctl, &emif->emif_rd_wr_lvl_rmp_ctl); - ddr3_leveling(base, regs); + if (omap_revision() == DRA752_ES1_0) + ddr3_sw_leveling(base, regs); + else + ddr3_leveling(base, regs); } #ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS @@ -1075,6 +1092,14 @@ static void do_sdram_init(u32 base) else ddr3_init(base, regs); } + if (warm_reset() && (emif_sdram_type() == EMIF_SDRAM_TYPE_DDR3)) { + set_lpmode_selfrefresh(base); + emif_reset_phy(base); + if (omap_revision() == DRA752_ES1_0) + ddr3_sw_leveling(base, regs); + else + ddr3_leveling(base, regs); + } /* Write to the shadow registers */ emif_update_timings(base, regs); @@ -1262,10 +1287,10 @@ void sdram_init(void) in_sdram = running_from_sdram(); debug("in_sdram = %d\n", in_sdram); - if (!(in_sdram || warm_reset())) { - if (sdram_type == EMIF_SDRAM_TYPE_LPDDR2) + if (!in_sdram) { + if ((sdram_type == EMIF_SDRAM_TYPE_LPDDR2) && !warm_reset()) bypass_dpll((*prcm)->cm_clkmode_dpll_core); - else + else if (sdram_type == EMIF_SDRAM_TYPE_DDR3) writel(CM_DLL_CTRL_NO_OVERRIDE, (*prcm)->cm_dll_ctrl); } diff --git a/arch/arm/cpu/armv7/omap-common/hwinit-common.c b/arch/arm/cpu/armv7/omap-common/hwinit-common.c index 70d16a8160..5df116edbe 100644 --- a/arch/arm/cpu/armv7/omap-common/hwinit-common.c +++ b/arch/arm/cpu/armv7/omap-common/hwinit-common.c @@ -84,7 +84,7 @@ u32 cortex_rev(void) return rev; } -void omap_rev_string(void) +static void omap_rev_string(void) { u32 omap_rev = omap_revision(); u32 soc_variant = (omap_rev & 0xF0000000) >> 28; @@ -101,11 +101,6 @@ void omap_rev_string(void) } #ifdef CONFIG_SPL_BUILD -static void init_boot_params(void) -{ - boot_params_ptr = (u32 *) &boot_params; -} - void spl_display_print(void) { omap_rev_string(); @@ -116,6 +111,17 @@ void __weak srcomp_enable(void) { } +#ifdef CONFIG_ARCH_CPU_INIT +/* + * SOC specific cpu init + */ +int arch_cpu_init(void) +{ + save_omap_boot_params(); + return 0; +} +#endif /* CONFIG_ARCH_CPU_INIT */ + /* * Routine: s_init * Description: Does early system init of watchdog, muxing, andclocks @@ -132,6 +138,14 @@ void __weak srcomp_enable(void) */ void s_init(void) { + /* + * Save the boot parameters passed from romcode. + * We cannot delay the saving further than this, + * to prevent overwrites. + */ +#ifdef CONFIG_SPL_BUILD + save_omap_boot_params(); +#endif init_omap_revision(); hw_data_init(); @@ -152,11 +166,8 @@ void s_init(void) #endif prcm_init(); #ifdef CONFIG_SPL_BUILD - timer_init(); - /* For regular u-boot sdram_init() is called from dram_init() */ sdram_init(); - init_boot_params(); #endif } diff --git a/arch/arm/cpu/armv7/omap-common/lowlevel_init.S b/arch/arm/cpu/armv7/omap-common/lowlevel_init.S index 90b3c8aea4..c4895369bf 100644 --- a/arch/arm/cpu/armv7/omap-common/lowlevel_init.S +++ b/arch/arm/cpu/armv7/omap-common/lowlevel_init.S @@ -28,59 +28,13 @@ #include <config.h> #include <asm/arch/omap.h> +#include <asm/omap_common.h> #include <asm/arch/spl.h> #include <linux/linkage.h> ENTRY(save_boot_params) - /* - * See if the rom code passed pointer is valid: - * It is not valid if it is not in non-secure SRAM - * This may happen if you are booting with the help of - * debugger - */ - ldr r2, =NON_SECURE_SRAM_START - cmp r2, r0 - bgt 1f - ldr r2, =NON_SECURE_SRAM_END - cmp r2, r0 - blt 1f - - /* - * store the boot params passed from rom code or saved - * and passed by SPL - */ - cmp r0, #0 - beq 1f - ldr r1, =boot_params + ldr r1, =OMAP_SRAM_SCRATCH_BOOT_PARAMS str r0, [r1] -#ifdef CONFIG_SPL_BUILD - /* Store the boot device in spl_boot_device */ - ldrb r2, [r0, #BOOT_DEVICE_OFFSET] @ r1 <- value of boot device - and r2, #BOOT_DEVICE_MASK - ldr r3, =boot_params - strb r2, [r3, #BOOT_DEVICE_OFFSET] @ spl_boot_device <- r1 - - /* - * boot mode is only valid for device that can be raw or FAT booted. - * in other cases it may be fatal to look. While platforms differ - * in the values used for each MMC slot, they are contiguous. - */ - cmp r2, #MMC_BOOT_DEVICES_START - blt 2f - cmp r2, #MMC_BOOT_DEVICES_END - bgt 2f - /* Store the boot mode (raw/FAT) in omap_bootmode */ - ldr r2, [r0, #DEV_DESC_PTR_OFFSET] @ get the device descriptor ptr - ldr r2, [r2, #DEV_DATA_PTR_OFFSET] @ get the pDeviceData ptr - ldr r2, [r2, #BOOT_MODE_OFFSET] @ get the boot mode - ldr r3, =omap_bootmode - str r2, [r3] -#endif -2: - ldrb r2, [r0, #CH_FLAGS_OFFSET] - ldr r3, =boot_params - strb r2, [r3, #CH_FLAGS_OFFSET] -1: bx lr ENDPROC(save_boot_params) diff --git a/arch/arm/cpu/armv7/omap-common/reset.c b/arch/arm/cpu/armv7/omap-common/reset.c index 587bb47745..57ea9d9999 100644 --- a/arch/arm/cpu/armv7/omap-common/reset.c +++ b/arch/arm/cpu/armv7/omap-common/reset.c @@ -39,3 +39,7 @@ u32 __weak warm_reset(void) { return (readl(PRM_RSTST) & PRM_RSTST_WARM_RESET_MASK); } + +void __weak setup_warmreset_time(void) +{ +} diff --git a/arch/arm/cpu/armv7/omap-common/timer.c b/arch/arm/cpu/armv7/omap-common/timer.c index 507f6873e9..5926a5a810 100644 --- a/arch/arm/cpu/armv7/omap-common/timer.c +++ b/arch/arm/cpu/armv7/omap-common/timer.c @@ -35,6 +35,7 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/cpu.h> +#include <asm/arch/clock.h> DECLARE_GLOBAL_DATA_PTR; diff --git a/arch/arm/cpu/armv7/omap-common/vc.c b/arch/arm/cpu/armv7/omap-common/vc.c index e6e5f7893c..a68f1d145d 100644 --- a/arch/arm/cpu/armv7/omap-common/vc.c +++ b/arch/arm/cpu/armv7/omap-common/vc.c @@ -17,6 +17,7 @@ #include <common.h> #include <asm/omap_common.h> #include <asm/arch/sys_proto.h> +#include <asm/arch/clock.h> /* * Define Master code if there are multiple masters on the I2C_SR bus. @@ -57,7 +58,7 @@ * omap_vc_init() - Initialization for Voltage controller * @speed_khz: I2C buspeed in KHz */ -void omap_vc_init(u16 speed_khz) +static void omap_vc_init(u16 speed_khz) { u32 val; u32 sys_clk_khz, cycles_hi, cycles_low; @@ -137,3 +138,14 @@ int omap_vc_bypass_send_value(u8 sa, u8 reg_addr, u8 reg_data) /* All good.. */ return 0; } + +void sri2c_init(void) +{ + static int sri2c = 1; + + if (sri2c) { + omap_vc_init(PRM_VC_I2C_CHANNEL_FREQ_KHZ); + sri2c = 0; + } + return; +} diff --git a/arch/arm/cpu/armv7/omap3/clock.c b/arch/arm/cpu/armv7/omap3/clock.c index 09c51f62aa..81cc859780 100644 --- a/arch/arm/cpu/armv7/omap3/clock.c +++ b/arch/arm/cpu/armv7/omap3/clock.c @@ -27,7 +27,7 @@ #include <common.h> #include <asm/io.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/arch/clocks_omap3.h> #include <asm/arch/mem.h> #include <asm/arch/sys_proto.h> diff --git a/arch/arm/cpu/armv7/omap4/emif.c b/arch/arm/cpu/armv7/omap4/emif.c index 53f60635b1..0ddf35f79b 100644 --- a/arch/arm/cpu/armv7/omap4/emif.c +++ b/arch/arm/cpu/armv7/omap4/emif.c @@ -31,8 +31,8 @@ #include <asm/utils.h> #ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS -u32 *const T_num = (u32 *)OMAP4_SRAM_SCRATCH_EMIF_T_NUM; -u32 *const T_den = (u32 *)OMAP4_SRAM_SCRATCH_EMIF_T_DEN; +u32 *const T_num = (u32 *)OMAP_SRAM_SCRATCH_EMIF_T_NUM; +u32 *const T_den = (u32 *)OMAP_SRAM_SCRATCH_EMIF_T_DEN; #endif #ifdef CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS diff --git a/arch/arm/cpu/armv7/omap4/hw_data.c b/arch/arm/cpu/armv7/omap4/hw_data.c index 04977b4f2b..b97cad4364 100644 --- a/arch/arm/cpu/armv7/omap4/hw_data.c +++ b/arch/arm/cpu/armv7/omap4/hw_data.c @@ -29,7 +29,7 @@ #include <asm/arch/omap.h> #include <asm/arch/sys_proto.h> #include <asm/omap_common.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/omap_gpio.h> #include <asm/io.h> @@ -40,7 +40,7 @@ struct dplls const **dplls_data = struct vcores_data const **omap_vcores = (struct vcores_data const **) OMAP_SRAM_SCRATCH_VCORES_PTR; struct omap_sys_ctrl_regs const **ctrl = - (struct omap_sys_ctrl_regs const **)OMAP4_SRAM_SCRATCH_SYS_CTRL; + (struct omap_sys_ctrl_regs const **)OMAP_SRAM_SCRATCH_SYS_CTRL; /* * The M & N values in the following tables are created using the @@ -219,6 +219,9 @@ struct pmic_data twl6030_4430es1 = { .step = 12660, /* 12.66 mV represented in uV */ /* The code starts at 1 not 0 */ .start_code = 1, + .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR, + .pmic_bus_init = sri2c_init, + .pmic_write = omap_vc_bypass_send_value, }; struct pmic_data twl6030 = { @@ -226,6 +229,9 @@ struct pmic_data twl6030 = { .step = 12660, /* 12.66 mV represented in uV */ /* The code starts at 1 not 0 */ .start_code = 1, + .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR, + .pmic_bus_init = sri2c_init, + .pmic_write = omap_vc_bypass_send_value, }; struct pmic_data tps62361 = { @@ -233,7 +239,10 @@ struct pmic_data tps62361 = { .step = 10000, /* 10 mV represented in uV */ .start_code = 0, .gpio = TPS62361_VSEL0_GPIO, - .gpio_en = 1 + .gpio_en = 1, + .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR, + .pmic_bus_init = sri2c_init, + .pmic_write = omap_vc_bypass_send_value, }; struct vcores_data omap4430_volts_es1 = { diff --git a/arch/arm/cpu/armv7/omap4/hwinit.c b/arch/arm/cpu/armv7/omap4/hwinit.c index 2db517b1bf..81f5a48e50 100644 --- a/arch/arm/cpu/armv7/omap4/hwinit.c +++ b/arch/arm/cpu/armv7/omap4/hwinit.c @@ -34,10 +34,11 @@ #include <asm/sizes.h> #include <asm/emif.h> #include <asm/arch/gpio.h> +#include <asm/omap_common.h> DECLARE_GLOBAL_DATA_PTR; -u32 *const omap_si_rev = (u32 *)OMAP4_SRAM_SCRATCH_OMAP4_REV; +u32 *const omap_si_rev = (u32 *)OMAP_SRAM_SCRATCH_OMAP_REV; static const struct gpio_bank gpio_bank_44xx[6] = { { (void *)OMAP44XX_GPIO1_BASE, METHOD_GPIO_24XX }, diff --git a/arch/arm/cpu/armv7/omap4/prcm-regs.c b/arch/arm/cpu/armv7/omap4/prcm-regs.c index 7225a301b1..7e71ca0a26 100644 --- a/arch/arm/cpu/armv7/omap4/prcm-regs.c +++ b/arch/arm/cpu/armv7/omap4/prcm-regs.c @@ -301,6 +301,8 @@ struct omap_sys_ctrl_regs const omap4_ctrl = { .control_ldosram_iva_voltage_ctrl = 0x4A002320, .control_ldosram_mpu_voltage_ctrl = 0x4A002324, .control_ldosram_core_voltage_ctrl = 0x4A002328, + .control_usbotghs_ctrl = 0x4A00233C, + .control_padconf_core_base = 0x4A100000, .control_pbiaslite = 0x4A100600, .control_lpddr2io1_0 = 0x4A100638, .control_lpddr2io1_1 = 0x4A10063C, @@ -312,4 +314,5 @@ struct omap_sys_ctrl_regs const omap4_ctrl = { .control_lpddr2io2_3 = 0x4A100654, .control_efuse_1 = 0x4A100700, .control_efuse_2 = 0x4A100704, + .control_padconf_wkup_base = 0x4A31E000, }; diff --git a/arch/arm/cpu/armv7/omap5/Makefile b/arch/arm/cpu/armv7/omap5/Makefile index ce00e2c3c5..6ff8dbb4eb 100644 --- a/arch/arm/cpu/armv7/omap5/Makefile +++ b/arch/arm/cpu/armv7/omap5/Makefile @@ -30,6 +30,7 @@ COBJS += emif.o COBJS += sdram.o COBJS += prcm-regs.o COBJS += hw_data.o +COBJS += abb.o SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) diff --git a/arch/arm/cpu/armv7/omap5/abb.c b/arch/arm/cpu/armv7/omap5/abb.c new file mode 100644 index 0000000000..92470becc0 --- /dev/null +++ b/arch/arm/cpu/armv7/omap5/abb.c @@ -0,0 +1,67 @@ +/* + * + * Adaptive Body Bias programming sequence for OMAP5 family + * + * (C) Copyright 2013 + * Texas Instruments, <www.ti.com> + * + * Andrii Tseglytskyi <andrii.tseglytskyi@ti.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/omap_common.h> +#include <asm/io.h> + +/* + * Setup LDOVBB for OMAP5. + * On OMAP5+ some ABB settings are fused. They are handled + * in the following way: + * + * 1. corresponding EFUSE register contains ABB enable bit + * and VSET value + * 2. If ABB enable bit is set to 1, than ABB should be + * enabled, otherwise ABB should be disabled + * 3. If ABB is enabled, than VSET value should be copied + * to corresponding MUX control register + */ +s8 abb_setup_ldovbb(u32 fuse, u32 ldovbb) +{ + u32 vset; + + /* + * ABB parameters must be properly fused + * otherwise ABB should be disabled + */ + vset = readl(fuse); + if (!(vset & OMAP5_ABB_FUSE_ENABLE_MASK)) + return -1; + + /* prepare VSET value for LDOVBB mux register */ + vset &= OMAP5_ABB_FUSE_VSET_MASK; + vset >>= ffs(OMAP5_ABB_FUSE_VSET_MASK) - 1; + vset <<= ffs(OMAP5_ABB_LDOVBBMPU_VSET_OUT_MASK) - 1; + vset |= OMAP5_ABB_LDOVBBMPU_MUX_CTRL_MASK; + + /* setup LDOVBB using fused value */ + clrsetbits_le32(ldovbb, OMAP5_ABB_LDOVBBMPU_VSET_OUT_MASK, vset); + + return 0; +} diff --git a/arch/arm/cpu/armv7/omap5/emif.c b/arch/arm/cpu/armv7/omap5/emif.c index 3f37abdf83..b4c1319adc 100644 --- a/arch/arm/cpu/armv7/omap5/emif.c +++ b/arch/arm/cpu/armv7/omap5/emif.c @@ -32,8 +32,8 @@ #ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS #define print_timing_reg(reg) debug(#reg" - 0x%08x\n", (reg)) -static u32 *const T_num = (u32 *)OMAP5_SRAM_SCRATCH_EMIF_T_NUM; -static u32 *const T_den = (u32 *)OMAP5_SRAM_SCRATCH_EMIF_T_DEN; +static u32 *const T_num = (u32 *)OMAP_SRAM_SCRATCH_EMIF_T_NUM; +static u32 *const T_den = (u32 *)OMAP_SRAM_SCRATCH_EMIF_T_DEN; #endif #ifdef CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c index ced274e4db..56cf1f8c60 100644 --- a/arch/arm/cpu/armv7/omap5/hw_data.c +++ b/arch/arm/cpu/armv7/omap5/hw_data.c @@ -26,10 +26,11 @@ * MA 02111-1307 USA */ #include <common.h> +#include <palmas.h> #include <asm/arch/omap.h> #include <asm/arch/sys_proto.h> #include <asm/omap_common.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/omap_gpio.h> #include <asm/io.h> #include <asm/emif.h> @@ -41,7 +42,7 @@ struct dplls const **dplls_data = struct vcores_data const **omap_vcores = (struct vcores_data const **) OMAP_SRAM_SCRATCH_VCORES_PTR; struct omap_sys_ctrl_regs const **ctrl = - (struct omap_sys_ctrl_regs const **)OMAP5_SRAM_SCRATCH_SYS_CTRL; + (struct omap_sys_ctrl_regs const **)OMAP_SRAM_SCRATCH_SYS_CTRL; /* OPP HIGH FREQUENCY for ES2.0 */ static const struct dpll_params mpu_dpll_params_1_5ghz[NUM_SYS_CLKS] = { @@ -99,14 +100,13 @@ static const struct dpll_params mpu_dpll_params_499mhz[NUM_SYS_CLKS] = { }; static const struct dpll_params mpu_dpll_params_1ghz[NUM_SYS_CLKS] = { - {250, 2, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ - {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 13 MHz */ - {119, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ - {625, 11, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ - {500, 12, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ + {250, 2, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ + {500, 9, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */ + {119, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ + {625, 11, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ + {500, 12, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ - {625, 23, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ - {50, 0, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1} /* 20 MHz */ + {625, 23, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ }; static const struct dpll_params @@ -132,15 +132,14 @@ static const struct dpll_params }; static const struct dpll_params - core_dpll_params_2128mhz_ddr532_dra7xx[NUM_SYS_CLKS] = { - {266, 2, 2, -1, -1, 4, 62, 5, -1, 5, 7, 6}, /* 12 MHz */ - {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 13 MHz */ - {443, 6, 2, -1, -1, 4, 62, 5, -1, 5, 7, 6}, /* 16.8 MHz */ - {277, 4, 2, -1, -1, 4, 62, 5, -1, 5, 7, 6}, /* 19.2 MHz */ - {368, 8, 2, -1, -1, 4, 62, 5, -1, 5, 7, 6}, /* 26 MHz */ + core_dpll_params_2128mhz_dra7xx[NUM_SYS_CLKS] = { + {266, 2, 2, 1, -1, 4, 62, 5, -1, 5, 4, 6}, /* 12 MHz */ + {266, 4, 2, 1, -1, 4, 62, 5, -1, 5, 4, 6}, /* 20 MHz */ + {443, 6, 2, 1, -1, 4, 62, 5, -1, 5, 4, 6}, /* 16.8 MHz */ + {277, 4, 2, 1, -1, 4, 62, 5, -1, 5, 4, 6}, /* 19.2 MHz */ + {368, 8, 2, 1, -1, 4, 62, 5, -1, 5, 4, 6}, /* 26 MHz */ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ - {277, 9, 2, -1, -1, 4, 62, 5, -1, 5, 7, 6}, /* 38.4 MHz */ - {266, 4, 2, -1, -1, 4, 62, 5, -1, 5, 7, 6} /* 20 MHz */ + {277, 9, 2, 1, -1, 4, 62, 5, -1, 5, 4, 6}, /* 38.4 MHz */ }; static const struct dpll_params @@ -186,14 +185,13 @@ static const struct dpll_params per_dpll_params_768mhz_es2[NUM_SYS_CLKS] = { }; static const struct dpll_params per_dpll_params_768mhz_dra7xx[NUM_SYS_CLKS] = { - {32, 0, 4, -1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 12 MHz */ - {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 13 MHz */ - {160, 6, 4, -1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 16.8 MHz */ - {20, 0, 4, -1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 19.2 MHz */ - {192, 12, 4, -1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 26 MHz */ + {32, 0, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 12 MHz */ + {96, 4, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 20 MHz */ + {160, 6, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 16.8 MHz */ + {20, 0, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 19.2 MHz */ + {192, 12, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 26 MHz */ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ - {10, 0, 4, -1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 38.4 MHz */ - {96, 4, 4, -1, 3, 4, 10, 2, -1, -1, -1, -1} /* 20 MHz */ + {10, 0, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1}, /* 38.4 MHz */ }; static const struct dpll_params iva_dpll_params_2330mhz[NUM_SYS_CLKS] = { @@ -206,6 +204,16 @@ static const struct dpll_params iva_dpll_params_2330mhz[NUM_SYS_CLKS] = { {91, 2, -1, -1, 5, 6, -1, -1, -1, -1, -1, -1} /* 38.4 MHz */ }; +static const struct dpll_params iva_dpll_params_2330mhz_dra7xx[NUM_SYS_CLKS] = { + {1165, 11, 3, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ + {233, 3, 3, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */ + {208, 2, 3, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ + {182, 2, 3, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ + {224, 4, 3, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ + {91, 2, 3, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ +}; + /* ABE M & N values with sys_clk as source */ static const struct dpll_params abe_dpll_params_sysclk_196608khz[NUM_SYS_CLKS] = { @@ -223,26 +231,36 @@ static const struct dpll_params abe_dpll_params_32k_196608khz = { 750, 0, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1 }; +/* ABE M & N values with sysclk2(22.5792 MHz) as input */ +static const struct dpll_params + abe_dpll_params_sysclk2_361267khz[NUM_SYS_CLKS] = { + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ + {16, 1, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */ + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ + {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ +}; + static const struct dpll_params usb_dpll_params_1920mhz[NUM_SYS_CLKS] = { {400, 4, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ - {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 13 MHz */ + {480, 9, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */ {400, 6, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ {400, 7, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ {480, 12, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ {400, 15, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ - {48, 0, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1} /* 20 MHz */ }; -static const struct dpll_params ddr_dpll_params_1066mhz[NUM_SYS_CLKS] = { - {533, 11, 1, 1, 4, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ - {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 13 MHz */ - {222, 6, 1, 1, 4, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ - {111, 3, 1, 1, 4, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ - {41, 1, 1, 1, 4, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ +static const struct dpll_params ddr_dpll_params_2128mhz[NUM_SYS_CLKS] = { + {266, 2, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */ + {266, 4, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */ + {190, 2, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */ + {665, 11, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */ + {532, 12, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */ - {347, 24, 1, 1, 4, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ - {533, 19, 1, 1, 4, -1, -1, -1, -1, -1, -1, -1} /* 20 MHz */ + {665, 23, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */ }; struct dplls omap5_dplls_es1 = { @@ -275,10 +293,12 @@ struct dplls omap5_dplls_es2 = { struct dplls dra7xx_dplls = { .mpu = mpu_dpll_params_1ghz, - .core = core_dpll_params_2128mhz_ddr532_dra7xx, + .core = core_dpll_params_2128mhz_dra7xx, .per = per_dpll_params_768mhz_dra7xx, + .abe = abe_dpll_params_sysclk2_361267khz, + .iva = iva_dpll_params_2330mhz_dra7xx, .usb = usb_dpll_params_1920mhz, - .ddr = ddr_dpll_params_1066mhz, + .ddr = ddr_dpll_params_2128mhz, }; struct pmic_data palmas = { @@ -289,6 +309,22 @@ struct pmic_data palmas = { * Offset code 0 switches OFF the SMPS */ .start_code = 6, + .i2c_slave_addr = SMPS_I2C_SLAVE_ADDR, + .pmic_bus_init = sri2c_init, + .pmic_write = omap_vc_bypass_send_value, +}; + +struct pmic_data tps659038 = { + .base_offset = PALMAS_SMPS_BASE_VOLT_UV, + .step = 10000, /* 10 mV represented in uV */ + /* + * Offset codes 1-6 all give the base voltage in Palmas + * Offset code 0 switches OFF the SMPS + */ + .start_code = 6, + .i2c_slave_addr = TPS659038_I2C_SLAVE_ADDR, + .pmic_bus_init = gpi2c_init, + .pmic_write = palmas_i2c_write_u8, }; struct vcores_data omap5430_volts = { @@ -319,6 +355,38 @@ struct vcores_data omap5430_volts_es2 = { .mm.pmic = &palmas, }; +struct vcores_data dra752_volts = { + .mpu.value = VDD_MPU_DRA752, + .mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU_NOM, + .mpu.efuse.reg_bits = DRA752_EFUSE_REGBITS, + .mpu.addr = TPS659038_REG_ADDR_SMPS12_MPU, + .mpu.pmic = &tps659038, + + .eve.value = VDD_EVE_DRA752, + .eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE_NOM, + .eve.efuse.reg_bits = DRA752_EFUSE_REGBITS, + .eve.addr = TPS659038_REG_ADDR_SMPS45_EVE, + .eve.pmic = &tps659038, + + .gpu.value = VDD_GPU_DRA752, + .gpu.efuse.reg = STD_FUSE_OPP_VMIN_GPU_NOM, + .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS, + .gpu.addr = TPS659038_REG_ADDR_SMPS6_GPU, + .gpu.pmic = &tps659038, + + .core.value = VDD_CORE_DRA752, + .core.efuse.reg = STD_FUSE_OPP_VMIN_CORE_NOM, + .core.efuse.reg_bits = DRA752_EFUSE_REGBITS, + .core.addr = TPS659038_REG_ADDR_SMPS7_CORE, + .core.pmic = &tps659038, + + .iva.value = VDD_IVA_DRA752, + .iva.efuse.reg = STD_FUSE_OPP_VMIN_IVA_NOM, + .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS, + .iva.addr = TPS659038_REG_ADDR_SMPS8_IVA, + .iva.pmic = &tps659038, +}; + /* * Enable essential clock domains, modules and * do some additional special settings needed @@ -383,12 +451,6 @@ void enable_basic_clocks(void) clk_modules_explicit_en_essential, 1); - /* Select 384Mhz for GPU as its the POR for ES1.0 */ - setbits_le32((*prcm)->cm_sgx_sgx_clkctrl, - CLKSEL_GPU_HYD_GCLK_MASK); - setbits_le32((*prcm)->cm_sgx_sgx_clkctrl, - CLKSEL_GPU_CORE_GCLK_MASK); - /* Enable SCRM OPT clocks for PER and CORE dpll */ setbits_le32((*prcm)->cm_wkupaon_scrm_clkctrl, OPTFCLKEN_SCRM_PER_MASK); @@ -403,6 +465,7 @@ void enable_basic_uboot_clocks(void) }; u32 const clk_modules_hw_auto_essential[] = { + (*prcm)->cm_l3init_hsusbtll_clkctrl, 0 }; @@ -411,7 +474,7 @@ void enable_basic_uboot_clocks(void) (*prcm)->cm_l4per_i2c2_clkctrl, (*prcm)->cm_l4per_i2c3_clkctrl, (*prcm)->cm_l4per_i2c4_clkctrl, - (*prcm)->cm_l3init_hsusbtll_clkctrl, + (*prcm)->cm_l4per_i2c5_clkctrl, (*prcm)->cm_l3init_hsusbhost_clkctrl, (*prcm)->cm_l3init_fsusb_clkctrl, 0 @@ -539,6 +602,17 @@ const struct ctrl_ioregs ioregs_omap5432_es2 = { .ctrl_emif_sdram_config_ext = SDRAM_CONFIG_EXT_RD_LVL_11_SAMPLES, }; +const struct ctrl_ioregs ioregs_dra7xx_es1 = { + .ctrl_ddrch = 0x40404040, + .ctrl_lpddr2ch = 0x40404040, + .ctrl_ddr3ch = 0x80808080, + .ctrl_ddrio_0 = 0xbae8c631, + .ctrl_ddrio_1 = 0xb46318d8, + .ctrl_ddrio_2 = 0x84210000, + .ctrl_emif_sdram_config_ext = 0xb2c00000, + .ctrl_ddr_ctrl_ext_0 = 0xA2000000, +}; + void hw_data_init(void) { u32 omap_rev = omap_revision(); @@ -564,7 +638,7 @@ void hw_data_init(void) case DRA752_ES1_0: *prcm = &dra7xx_prcm; *dplls_data = &dra7xx_dplls; - *omap_vcores = &omap5430_volts_es2; + *omap_vcores = &dra752_volts; *ctrl = &dra7xx_ctrl; break; @@ -581,14 +655,16 @@ void get_ioregs(const struct ctrl_ioregs **regs) case OMAP5430_ES1_0: case OMAP5430_ES2_0: *regs = &ioregs_omap5430; - break; + break; case OMAP5432_ES1_0: *regs = &ioregs_omap5432_es1; - break; + break; case OMAP5432_ES2_0: - case DRA752_ES1_0: *regs = &ioregs_omap5432_es2; - break; + break; + case DRA752_ES1_0: + *regs = &ioregs_dra7xx_es1; + break; default: printf("\n INVALID OMAP REVISION "); diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c index 2f4b24752b..daf124e99c 100644 --- a/arch/arm/cpu/armv7/omap5/hwinit.c +++ b/arch/arm/cpu/armv7/omap5/hwinit.c @@ -32,15 +32,16 @@ #include <asm/armv7.h> #include <asm/arch/cpu.h> #include <asm/arch/sys_proto.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/sizes.h> #include <asm/utils.h> #include <asm/arch/gpio.h> #include <asm/emif.h> +#include <asm/omap_common.h> DECLARE_GLOBAL_DATA_PTR; -u32 *const omap_si_rev = (u32 *)OMAP5_SRAM_SCRATCH_OMAP5_REV; +u32 *const omap_si_rev = (u32 *)OMAP_SRAM_SCRATCH_OMAP_REV; static struct gpio_bank gpio_bank_54xx[6] = { { (void *)OMAP54XX_GPIO1_BASE, METHOD_GPIO_24XX }, @@ -99,16 +100,21 @@ static void io_settings_ddr3(void) writel(ioregs->ctrl_emif_sdram_config_ext, (*ctrl)->control_emif2_sdram_config_ext); - /* Disable DLL select */ - io_settings = (readl((*ctrl)->control_port_emif1_sdram_config) + if (is_omap54xx()) { + /* Disable DLL select */ + io_settings = (readl((*ctrl)->control_port_emif1_sdram_config) & 0xFFEFFFFF); - writel(io_settings, - (*ctrl)->control_port_emif1_sdram_config); + writel(io_settings, + (*ctrl)->control_port_emif1_sdram_config); - io_settings = (readl((*ctrl)->control_port_emif2_sdram_config) + io_settings = (readl((*ctrl)->control_port_emif2_sdram_config) & 0xFFEFFFFF); - writel(io_settings, - (*ctrl)->control_port_emif2_sdram_config); + writel(io_settings, + (*ctrl)->control_port_emif2_sdram_config); + } else { + writel(ioregs->ctrl_ddr_ctrl_ext_0, + (*ctrl)->control_ddr_control_ext_0); + } } /* @@ -200,6 +206,9 @@ void srcomp_enable(void) u32 sysclk_ind = get_sys_clk_index(); u32 omap_rev = omap_revision(); + if (!is_omap54xx()) + return; + mul_factor = srcomp_parameters[sysclk_ind].multiply_factor; div_factor = srcomp_parameters[sysclk_ind].divide_factor; @@ -363,3 +372,22 @@ u32 warm_reset(void) { return readl((*prcm)->prm_rstst) & PRM_RSTST_WARM_RESET_MASK; } + +void setup_warmreset_time(void) +{ + u32 rst_time, rst_val; + +#ifndef CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC + rst_time = CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC; +#else + rst_time = CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC; +#endif + rst_time = usec_to_32k(rst_time) << RSTTIME1_SHIFT; + + if (rst_time > RSTTIME1_MASK) + rst_time = RSTTIME1_MASK; + + rst_val = readl((*prcm)->prm_rsttime) & ~RSTTIME1_MASK; + rst_val |= rst_time; + writel(rst_val, (*prcm)->prm_rsttime); +} diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c index b8a61fe881..e839ff5fe5 100644 --- a/arch/arm/cpu/armv7/omap5/prcm-regs.c +++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c @@ -298,6 +298,7 @@ struct prcm_regs const omap5_es1_prcm = { .cm_wkupaon_io_srcomp_clkctrl = 0x4ae07898, .prm_rstctrl = 0x4ae07b00, .prm_rstst = 0x4ae07b04, + .prm_rsttime = 0x4ae07b08, .prm_vc_val_bypass = 0x4ae07ba0, .prm_vc_cfg_i2c_mode = 0x4ae07bb4, .prm_vc_cfg_i2c_clk = 0x4ae07bb8, @@ -307,10 +308,16 @@ struct prcm_regs const omap5_es1_prcm = { .prm_sldo_mpu_ctrl = 0x4ae07bd0, .prm_sldo_mm_setup = 0x4ae07bd4, .prm_sldo_mm_ctrl = 0x4ae07bd8, + + /* SCRM stuff, used by some boards */ + .scrm_auxclk0 = 0x4ae0a310, + .scrm_auxclk1 = 0x4ae0a314, }; struct omap_sys_ctrl_regs const omap5_ctrl = { .control_status = 0x4A002134, + .control_std_fuse_opp_vdd_mpu_2 = 0x4A0021B4, + .control_padconf_core_base = 0x4A002800, .control_paconf_global = 0x4A002DA0, .control_paconf_mode = 0x4A002DA4, .control_smart1io_padconf_0 = 0x4A002DA8, @@ -358,6 +365,8 @@ struct omap_sys_ctrl_regs const omap5_ctrl = { .control_port_emif2_sdram_config = 0x4AE0C118, .control_emif1_sdram_config_ext = 0x4AE0C144, .control_emif2_sdram_config_ext = 0x4AE0C148, + .control_wkup_ldovbb_mpu_voltage_ctrl = 0x4AE0C318, + .control_padconf_wkup_base = 0x4AE0C800, .control_smart1nopmio_padconf_0 = 0x4AE0CDA0, .control_smart1nopmio_padconf_1 = 0x4AE0CDA4, .control_padconf_mode = 0x4AE0CDA8, @@ -434,6 +443,7 @@ struct omap_sys_ctrl_regs const dra7xx_ctrl = { .control_srcomp_east_side = 0x4A002E7C, .control_srcomp_west_side = 0x4A002E80, .control_srcomp_code_latch = 0x4A002E84, + .control_ddr_control_ext_0 = 0x4A002E88, .control_padconf_core_base = 0x4A003400, .control_port_emif1_sdram_config = 0x4AE0C110, .control_port_emif1_lpddr2_nvm_config = 0x4AE0C114, @@ -709,6 +719,9 @@ struct prcm_regs const omap5_es2_prcm = { .cm_l3init_fsusb_clkctrl = 0x4a0096d0, .cm_l3init_ocp2scp1_clkctrl = 0x4a0096e0, + /* prm irqstatus regs */ + .prm_irqstatus_mpu_2 = 0x4ae06014, + /* l4 wkup regs */ .cm_abe_pll_ref_clksel = 0x4ae0610c, .cm_sys_clksel = 0x4ae06110, @@ -729,6 +742,7 @@ struct prcm_regs const omap5_es2_prcm = { .cm_wkupaon_io_srcomp_clkctrl = 0x4ae07998, .prm_rstctrl = 0x4ae07c00, .prm_rstst = 0x4ae07c04, + .prm_rsttime = 0x4ae07c08, .prm_vc_val_bypass = 0x4ae07ca0, .prm_vc_cfg_i2c_mode = 0x4ae07cb4, .prm_vc_cfg_i2c_clk = 0x4ae07cb8, @@ -739,6 +753,12 @@ struct prcm_regs const omap5_es2_prcm = { .prm_sldo_mpu_ctrl = 0x4ae07cd0, .prm_sldo_mm_setup = 0x4ae07cd4, .prm_sldo_mm_ctrl = 0x4ae07cd8, + .prm_abbldo_mpu_setup = 0x4ae07cdc, + .prm_abbldo_mpu_ctrl = 0x4ae07ce0, + + /* SCRM stuff, used by some boards */ + .scrm_auxclk0 = 0x4ae0a310, + .scrm_auxclk1 = 0x4ae0a314, }; struct prcm_regs const dra7xx_prcm = { @@ -940,6 +960,7 @@ struct prcm_regs const dra7xx_prcm = { /* l4 wkup regs */ .cm_abe_pll_ref_clksel = 0x4ae0610c, .cm_sys_clksel = 0x4ae06110, + .cm_abe_pll_sys_clksel = 0x4ae06118, .cm_wkup_clkstctrl = 0x4ae07800, .cm_wkup_l4wkup_clkctrl = 0x4ae07820, .cm_wkup_wdtimer1_clkctrl = 0x4ae07828, @@ -952,6 +973,7 @@ struct prcm_regs const dra7xx_prcm = { .cm_wkupaon_scrm_clkctrl = 0x4ae07890, .prm_rstctrl = 0x4ae07d00, .prm_rstst = 0x4ae07d04, + .prm_rsttime = 0x4ae07d08, .prm_vc_val_bypass = 0x4ae07da0, .prm_vc_cfg_i2c_mode = 0x4ae07db4, .prm_vc_cfg_i2c_clk = 0x4ae07db8, diff --git a/arch/arm/cpu/armv7/omap5/sdram.c b/arch/arm/cpu/armv7/omap5/sdram.c index 6b461e4846..1b445a61eb 100644 --- a/arch/arm/cpu/armv7/omap5/sdram.c +++ b/arch/arm/cpu/armv7/omap5/sdram.c @@ -108,6 +108,7 @@ const struct emif_regs emif_regs_266_mhz_2cs = { const struct emif_regs emif_regs_ddr3_532_mhz_1cs = { .sdram_config_init = 0x61851B32, .sdram_config = 0x61851B32, + .sdram_config2 = 0x0, .ref_ctrl = 0x00001035, .sdram_tim1 = 0xCCCF36B3, .sdram_tim2 = 0x308F7FDA, @@ -131,6 +132,7 @@ const struct emif_regs emif_regs_ddr3_532_mhz_1cs = { const struct emif_regs emif_regs_ddr3_532_mhz_1cs_es2 = { .sdram_config_init = 0x61851B32, .sdram_config = 0x61851B32, + .sdram_config2 = 0x0, .ref_ctrl = 0x00001035, .sdram_tim1 = 0xCCCF36B3, .sdram_tim2 = 0x308F7FDA, @@ -151,6 +153,54 @@ const struct emif_regs emif_regs_ddr3_532_mhz_1cs_es2 = { .emif_rd_wr_exec_thresh = 0x40000305 }; +const struct emif_regs emif_1_regs_ddr3_532_mhz_1cs_dra_es1 = { + .sdram_config_init = 0x61851ab2, + .sdram_config = 0x61851ab2, + .sdram_config2 = 0x08000000, + .ref_ctrl = 0x00001035, + .sdram_tim1 = 0xCCCF36B3, + .sdram_tim2 = 0x308F7FDA, + .sdram_tim3 = 0x027F88A8, + .read_idle_ctrl = 0x00050000, + .zq_config = 0x0007190B, + .temp_alert_config = 0x00000000, + .emif_ddr_phy_ctlr_1_init = 0x0E20400A, + .emif_ddr_phy_ctlr_1 = 0x0E24400A, + .emif_ddr_ext_phy_ctrl_1 = 0x04040100, + .emif_ddr_ext_phy_ctrl_2 = 0x009E009E, + .emif_ddr_ext_phy_ctrl_3 = 0x009E009E, + .emif_ddr_ext_phy_ctrl_4 = 0x009E009E, + .emif_ddr_ext_phy_ctrl_5 = 0x009E009E, + .emif_rd_wr_lvl_rmp_win = 0x00000000, + .emif_rd_wr_lvl_rmp_ctl = 0x80000000, + .emif_rd_wr_lvl_ctl = 0x00000000, + .emif_rd_wr_exec_thresh = 0x00000305 +}; + +const struct emif_regs emif_2_regs_ddr3_532_mhz_1cs_dra_es1 = { + .sdram_config_init = 0x61851B32, + .sdram_config = 0x61851B32, + .sdram_config2 = 0x08000000, + .ref_ctrl = 0x00001035, + .sdram_tim1 = 0xCCCF36B3, + .sdram_tim2 = 0x308F7FDA, + .sdram_tim3 = 0x027F88A8, + .read_idle_ctrl = 0x00050000, + .zq_config = 0x0007190B, + .temp_alert_config = 0x00000000, + .emif_ddr_phy_ctlr_1_init = 0x0020400A, + .emif_ddr_phy_ctlr_1 = 0x0E24400A, + .emif_ddr_ext_phy_ctrl_1 = 0x04040100, + .emif_ddr_ext_phy_ctrl_2 = 0x009D009D, + .emif_ddr_ext_phy_ctrl_3 = 0x009D009D, + .emif_ddr_ext_phy_ctrl_4 = 0x009D009D, + .emif_ddr_ext_phy_ctrl_5 = 0x009D009D, + .emif_rd_wr_lvl_rmp_win = 0x00000000, + .emif_rd_wr_lvl_rmp_ctl = 0x80000000, + .emif_rd_wr_lvl_ctl = 0x00000000, + .emif_rd_wr_exec_thresh = 0x00000305 +}; + const struct dmm_lisa_map_regs lisa_map_4G_x_2_x_2 = { .dmm_lisa_map_0 = 0x0, .dmm_lisa_map_1 = 0x0, @@ -159,11 +209,39 @@ const struct dmm_lisa_map_regs lisa_map_4G_x_2_x_2 = { .is_ma_present = 0x1 }; -const struct dmm_lisa_map_regs lisa_map_512M_x_1 = { +/* + * DRA752 EVM board has 1.5 GB of memory + * EMIF1 --> 2Gb * 2 = 512MB + * EMIF2 --> 2Gb * 4 = 1GB + * so mapping 1GB interleaved and 512MB non-interleaved + */ +const struct dmm_lisa_map_regs lisa_map_2G_x_2_x_2_2G_x_1_x_2 = { + .dmm_lisa_map_0 = 0x0, + .dmm_lisa_map_1 = 0x80640300, + .dmm_lisa_map_2 = 0xC0500220, + .dmm_lisa_map_3 = 0xFF020100, + .is_ma_present = 0x1 +}; + +/* + * DRA752 EVM EMIF1 ONLY CONFIGURATION + */ +const struct dmm_lisa_map_regs lisa_map_2G_x_1_x_2 = { .dmm_lisa_map_0 = 0x0, .dmm_lisa_map_1 = 0x0, - .dmm_lisa_map_2 = 0x0, - .dmm_lisa_map_3 = 0x80500100, + .dmm_lisa_map_2 = 0x80500100, + .dmm_lisa_map_3 = 0xFF020100, + .is_ma_present = 0x1 +}; + +/* + * DRA752 EVM EMIF2 ONLY CONFIGURATION + */ +const struct dmm_lisa_map_regs lisa_map_2G_x_2_x_2 = { + .dmm_lisa_map_0 = 0x0, + .dmm_lisa_map_1 = 0x0, + .dmm_lisa_map_2 = 0x80600200, + .dmm_lisa_map_3 = 0xFF020100, .is_ma_present = 0x1 }; @@ -180,9 +258,20 @@ static void emif_get_reg_dump_sdp(u32 emif_nr, const struct emif_regs **regs) *regs = &emif_regs_532_mhz_2cs_es2; break; case OMAP5432_ES2_0: + *regs = &emif_regs_ddr3_532_mhz_1cs_es2; + break; case DRA752_ES1_0: + switch (emif_nr) { + case 1: + *regs = &emif_1_regs_ddr3_532_mhz_1cs_dra_es1; + break; + case 2: + *regs = &emif_2_regs_ddr3_532_mhz_1cs_dra_es1; + break; + } + break; default: - *regs = &emif_regs_ddr3_532_mhz_1cs_es2; + *regs = &emif_1_regs_ddr3_532_mhz_1cs_dra_es1; } } @@ -201,7 +290,7 @@ static void emif_get_dmm_regs_sdp(const struct dmm_lisa_map_regs break; case DRA752_ES1_0: default: - *dmm_lisa_regs = &lisa_map_512M_x_1; + *dmm_lisa_regs = &lisa_map_2G_x_2_x_2_2G_x_1_x_2; } } @@ -252,7 +341,8 @@ const u32 ext_phy_ctrl_const_base[EMIF_EXT_PHY_CTRL_CONST_REG] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000077 + 0x00000077, + 0x0 }; const u32 ddr3_ext_phy_ctrl_const_base_es1[EMIF_EXT_PHY_CTRL_CONST_REG] = { @@ -274,7 +364,8 @@ const u32 ddr3_ext_phy_ctrl_const_base_es1[EMIF_EXT_PHY_CTRL_CONST_REG] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000057 + 0x00000057, + 0x0 }; const u32 ddr3_ext_phy_ctrl_const_base_es2[EMIF_EXT_PHY_CTRL_CONST_REG] = { @@ -296,7 +387,56 @@ const u32 ddr3_ext_phy_ctrl_const_base_es2[EMIF_EXT_PHY_CTRL_CONST_REG] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000057 + 0x00000057, + 0x0 +}; + +const u32 +dra_ddr3_ext_phy_ctrl_const_base_es1_emif1[EMIF_EXT_PHY_CTRL_CONST_REG] = { + 0x009E009E, + 0x002E002E, + 0x002E002E, + 0x002E002E, + 0x002E002E, + 0x002E002E, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x004D004D, + 0x0, + 0x600020, + 0x40010080, + 0x8102040 +}; + +const u32 +dra_ddr3_ext_phy_ctrl_const_base_es1_emif2[EMIF_EXT_PHY_CTRL_CONST_REG] = { + 0x009D009D, + 0x002D002D, + 0x002D002D, + 0x002D002D, + 0x002D002D, + 0x002D002D, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x00570057, + 0x0, + 0x600020, + 0x40010080, + 0x8102040 }; const struct lpddr2_mr_regs mr_regs = { @@ -307,7 +447,7 @@ const struct lpddr2_mr_regs mr_regs = { .mr16 = MR16_REF_FULL_ARRAY }; -static void emif_get_ext_phy_ctrl_const_regs(const u32 **regs) +static void emif_get_ext_phy_ctrl_const_regs(u32 emif_nr, const u32 **regs) { switch (omap_revision()) { case OMAP5430_ES1_0: @@ -318,7 +458,14 @@ static void emif_get_ext_phy_ctrl_const_regs(const u32 **regs) *regs = ddr3_ext_phy_ctrl_const_base_es1; break; case OMAP5432_ES2_0: + *regs = ddr3_ext_phy_ctrl_const_base_es2; + break; case DRA752_ES1_0: + if (emif_nr == 1) + *regs = dra_ddr3_ext_phy_ctrl_const_base_es1_emif1; + else + *regs = dra_ddr3_ext_phy_ctrl_const_base_es1_emif2; + break; default: *regs = ddr3_ext_phy_ctrl_const_base_es2; @@ -334,9 +481,12 @@ void do_ext_phy_settings(u32 base, const struct emif_regs *regs) { u32 *ext_phy_ctrl_base = 0; u32 *emif_ext_phy_ctrl_base = 0; + u32 emif_nr; const u32 *ext_phy_ctrl_const_regs; u32 i = 0; + emif_nr = (base == EMIF1_BASE) ? 1 : 2; + struct emif_reg_struct *emif = (struct emif_reg_struct *)base; ext_phy_ctrl_base = (u32 *) &(regs->emif_ddr_ext_phy_ctrl_1); @@ -353,7 +503,7 @@ void do_ext_phy_settings(u32 base, const struct emif_regs *regs) * external phy 6-24 registers do not change with * ddr frequency */ - emif_get_ext_phy_ctrl_const_regs(&ext_phy_ctrl_const_regs); + emif_get_ext_phy_ctrl_const_regs(emif_nr, &ext_phy_ctrl_const_regs); for (i = 0; i < EMIF_EXT_PHY_CTRL_CONST_REG; i++) { writel(ext_phy_ctrl_const_regs[i], emif_ext_phy_ctrl_base++); diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S index e9e57e6450..8e9cb19119 100644 --- a/arch/arm/cpu/armv7/start.S +++ b/arch/arm/cpu/armv7/start.S @@ -94,10 +94,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -167,80 +163,6 @@ reset: /*------------------------------------------------------------------------------*/ -#ifndef CONFIG_SPL_BUILD -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ -ENTRY(relocate_code) - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop - -relocate_done: - - bx lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start -ENDPROC(relocate_code) - -#endif - ENTRY(c_runtime_cpu_setup) /* * If I-cache is enabled invalidate it diff --git a/arch/arm/cpu/armv7/vf610/Makefile b/arch/arm/cpu/armv7/vf610/Makefile new file mode 100644 index 0000000000..9232cd4276 --- /dev/null +++ b/arch/arm/cpu/armv7/vf610/Makefile @@ -0,0 +1,42 @@ +# +# Copyright 2013 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(SOC).o + +COBJS += generic.o +COBJS += timer.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +all: $(obj).depend $(LIB) + +$(LIB): $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/arch/arm/cpu/armv7/vf610/generic.c b/arch/arm/cpu/armv7/vf610/generic.c new file mode 100644 index 0000000000..87f2a8642d --- /dev/null +++ b/arch/arm/cpu/armv7/vf610/generic.c @@ -0,0 +1,324 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/clock.h> +#include <asm/arch/crm_regs.h> +#include <netdev.h> +#ifdef CONFIG_FSL_ESDHC +#include <fsl_esdhc.h> +#endif + +#ifdef CONFIG_FSL_ESDHC +DECLARE_GLOBAL_DATA_PTR; +#endif + +#ifdef CONFIG_MXC_OCOTP +void enable_ocotp_clk(unsigned char enable) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + u32 reg; + + reg = readl(&ccm->ccgr6); + if (enable) + reg |= CCM_CCGR6_OCOTP_CTRL_MASK; + else + reg &= ~CCM_CCGR6_OCOTP_CTRL_MASK; + writel(reg, &ccm->ccgr6); +} +#endif + +static u32 get_mcu_main_clk(void) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + u32 ccm_ccsr, ccm_cacrr, armclk_div; + u32 sysclk_sel, pll_pfd_sel = 0; + u32 freq = 0; + + ccm_ccsr = readl(&ccm->ccsr); + sysclk_sel = ccm_ccsr & CCM_CCSR_SYS_CLK_SEL_MASK; + sysclk_sel >>= CCM_CCSR_SYS_CLK_SEL_OFFSET; + + ccm_cacrr = readl(&ccm->cacrr); + armclk_div = ccm_cacrr & CCM_CACRR_ARM_CLK_DIV_MASK; + armclk_div >>= CCM_CACRR_ARM_CLK_DIV_OFFSET; + armclk_div += 1; + + switch (sysclk_sel) { + case 0: + freq = FASE_CLK_FREQ; + break; + case 1: + freq = SLOW_CLK_FREQ; + break; + case 2: + pll_pfd_sel = ccm_ccsr & CCM_CCSR_PLL2_PFD_CLK_SEL_MASK; + pll_pfd_sel >>= CCM_CCSR_PLL2_PFD_CLK_SEL_OFFSET; + if (pll_pfd_sel == 0) + freq = PLL2_MAIN_FREQ; + else if (pll_pfd_sel == 1) + freq = PLL2_PFD1_FREQ; + else if (pll_pfd_sel == 2) + freq = PLL2_PFD2_FREQ; + else if (pll_pfd_sel == 3) + freq = PLL2_PFD3_FREQ; + else if (pll_pfd_sel == 4) + freq = PLL2_PFD4_FREQ; + break; + case 3: + freq = PLL2_MAIN_FREQ; + break; + case 4: + pll_pfd_sel = ccm_ccsr & CCM_CCSR_PLL1_PFD_CLK_SEL_MASK; + pll_pfd_sel >>= CCM_CCSR_PLL1_PFD_CLK_SEL_OFFSET; + if (pll_pfd_sel == 0) + freq = PLL1_MAIN_FREQ; + else if (pll_pfd_sel == 1) + freq = PLL1_PFD1_FREQ; + else if (pll_pfd_sel == 2) + freq = PLL1_PFD2_FREQ; + else if (pll_pfd_sel == 3) + freq = PLL1_PFD3_FREQ; + else if (pll_pfd_sel == 4) + freq = PLL1_PFD4_FREQ; + break; + case 5: + freq = PLL3_MAIN_FREQ; + break; + default: + printf("unsupported system clock select\n"); + } + + return freq / armclk_div; +} + +static u32 get_bus_clk(void) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + u32 ccm_cacrr, busclk_div; + + ccm_cacrr = readl(&ccm->cacrr); + + busclk_div = ccm_cacrr & CCM_CACRR_BUS_CLK_DIV_MASK; + busclk_div >>= CCM_CACRR_BUS_CLK_DIV_OFFSET; + busclk_div += 1; + + return get_mcu_main_clk() / busclk_div; +} + +static u32 get_ipg_clk(void) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + u32 ccm_cacrr, ipgclk_div; + + ccm_cacrr = readl(&ccm->cacrr); + + ipgclk_div = ccm_cacrr & CCM_CACRR_IPG_CLK_DIV_MASK; + ipgclk_div >>= CCM_CACRR_IPG_CLK_DIV_OFFSET; + ipgclk_div += 1; + + return get_bus_clk() / ipgclk_div; +} + +static u32 get_uart_clk(void) +{ + return get_ipg_clk(); +} + +static u32 get_sdhc_clk(void) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + u32 ccm_cscmr1, ccm_cscdr2, sdhc_clk_sel, sdhc_clk_div; + u32 freq = 0; + + ccm_cscmr1 = readl(&ccm->cscmr1); + sdhc_clk_sel = ccm_cscmr1 & CCM_CSCMR1_ESDHC1_CLK_SEL_MASK; + sdhc_clk_sel >>= CCM_CSCMR1_ESDHC1_CLK_SEL_OFFSET; + + ccm_cscdr2 = readl(&ccm->cscdr2); + sdhc_clk_div = ccm_cscdr2 & CCM_CSCDR2_ESDHC1_CLK_DIV_MASK; + sdhc_clk_div >>= CCM_CSCDR2_ESDHC1_CLK_DIV_OFFSET; + sdhc_clk_div += 1; + + switch (sdhc_clk_sel) { + case 0: + freq = PLL3_MAIN_FREQ; + break; + case 1: + freq = PLL3_PFD3_FREQ; + break; + case 2: + freq = PLL1_PFD3_FREQ; + break; + case 3: + freq = get_bus_clk(); + break; + } + + return freq / sdhc_clk_div; +} + +u32 get_fec_clk(void) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + u32 ccm_cscmr2, rmii_clk_sel; + u32 freq = 0; + + ccm_cscmr2 = readl(&ccm->cscmr2); + rmii_clk_sel = ccm_cscmr2 & CCM_CSCMR2_RMII_CLK_SEL_MASK; + rmii_clk_sel >>= CCM_CSCMR2_RMII_CLK_SEL_OFFSET; + + switch (rmii_clk_sel) { + case 0: + freq = ENET_EXTERNAL_CLK; + break; + case 1: + freq = AUDIO_EXTERNAL_CLK; + break; + case 2: + freq = PLL5_MAIN_FREQ; + break; + case 3: + freq = PLL5_MAIN_FREQ / 2; + break; + } + + return freq; +} + +unsigned int mxc_get_clock(enum mxc_clock clk) +{ + switch (clk) { + case MXC_ARM_CLK: + return get_mcu_main_clk(); + case MXC_BUS_CLK: + return get_bus_clk(); + case MXC_IPG_CLK: + return get_ipg_clk(); + case MXC_UART_CLK: + return get_uart_clk(); + case MXC_ESDHC_CLK: + return get_sdhc_clk(); + case MXC_FEC_CLK: + return get_fec_clk(); + default: + break; + } + return -1; +} + +/* Dump some core clocks */ +int do_vf610_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, + char * const argv[]) +{ + printf("\n"); + printf("cpu clock : %8d MHz\n", mxc_get_clock(MXC_ARM_CLK) / 1000000); + printf("bus clock : %8d MHz\n", mxc_get_clock(MXC_BUS_CLK) / 1000000); + printf("ipg clock : %8d MHz\n", mxc_get_clock(MXC_IPG_CLK) / 1000000); + + return 0; +} + +U_BOOT_CMD( + clocks, CONFIG_SYS_MAXARGS, 1, do_vf610_showclocks, + "display clocks", + "" +); + +#ifdef CONFIG_FEC_MXC +void imx_get_mac_from_fuse(int dev_id, unsigned char *mac) +{ + struct ocotp_regs *ocotp = (struct ocotp_regs *)OCOTP_BASE_ADDR; + struct fuse_bank *bank = &ocotp->bank[4]; + struct fuse_bank4_regs *fuse = + (struct fuse_bank4_regs *)bank->fuse_regs; + + u32 value = readl(&fuse->mac_addr0); + mac[0] = (value >> 8); + mac[1] = value; + + value = readl(&fuse->mac_addr1); + mac[2] = value >> 24; + mac[3] = value >> 16; + mac[4] = value >> 8; + mac[5] = value; +} +#endif + +#if defined(CONFIG_DISPLAY_CPUINFO) +static char *get_reset_cause(void) +{ + u32 cause; + struct src *src_regs = (struct src *)SRC_BASE_ADDR; + + cause = readl(&src_regs->srsr); + writel(cause, &src_regs->srsr); + cause &= 0xff; + + switch (cause) { + case 0x08: + return "WDOG"; + case 0x20: + return "JTAG HIGH-Z"; + case 0x80: + return "EXTERNAL RESET"; + case 0xfd: + return "POR"; + default: + return "unknown reset"; + } +} + +int print_cpuinfo(void) +{ + printf("CPU: Freescale Vybrid VF610 at %d MHz\n", + mxc_get_clock(MXC_ARM_CLK) / 1000000); + printf("Reset cause: %s\n", get_reset_cause()); + + return 0; +} +#endif + +int cpu_eth_init(bd_t *bis) +{ + int rc = -ENODEV; + +#if defined(CONFIG_FEC_MXC) + rc = fecmxc_initialize(bis); +#endif + + return rc; +} + +#ifdef CONFIG_FSL_ESDHC +int cpu_mmc_init(bd_t *bis) +{ + return fsl_esdhc_mmc_init(bis); +} +#endif + +int get_clocks(void) +{ +#ifdef CONFIG_FSL_ESDHC + gd->arch.sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); +#endif + return 0; +} diff --git a/arch/arm/cpu/armv7/vf610/timer.c b/arch/arm/cpu/armv7/vf610/timer.c new file mode 100644 index 0000000000..f8fbed7864 --- /dev/null +++ b/arch/arm/cpu/armv7/vf610/timer.c @@ -0,0 +1,103 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <div64.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/clock.h> + +static struct pit_reg *cur_pit = (struct pit_reg *)PIT_BASE_ADDR; + +DECLARE_GLOBAL_DATA_PTR; + +#define TIMER_LOAD_VAL 0xffffffff + +static inline unsigned long long tick_to_time(unsigned long long tick) +{ + tick *= CONFIG_SYS_HZ; + do_div(tick, mxc_get_clock(MXC_IPG_CLK)); + + return tick; +} + +static inline unsigned long long us_to_tick(unsigned long long usec) +{ + usec = usec * mxc_get_clock(MXC_IPG_CLK) + 999999; + do_div(usec, 1000000); + + return usec; +} + +int timer_init(void) +{ + __raw_writel(0, &cur_pit->mcr); + + __raw_writel(TIMER_LOAD_VAL, &cur_pit->ldval1); + __raw_writel(0, &cur_pit->tctrl1); + __raw_writel(1, &cur_pit->tctrl1); + + gd->arch.tbl = 0; + gd->arch.tbu = 0; + + return 0; +} + +unsigned long long get_ticks(void) +{ + ulong now = TIMER_LOAD_VAL - __raw_readl(&cur_pit->cval1); + + /* increment tbu if tbl has rolled over */ + if (now < gd->arch.tbl) + gd->arch.tbu++; + gd->arch.tbl = now; + + return (((unsigned long long)gd->arch.tbu) << 32) | gd->arch.tbl; +} + +ulong get_timer_masked(void) +{ + return tick_to_time(get_ticks()); +} + +ulong get_timer(ulong base) +{ + return get_timer_masked() - base; +} + +/* delay x useconds AND preserve advance timstamp value */ +void __udelay(unsigned long usec) +{ + unsigned long long start; + ulong tmo; + + start = get_ticks(); /* get current timestamp */ + tmo = us_to_tick(usec); /* convert usecs to ticks */ + while ((get_ticks() - start) < tmo) + ; /* loop till time has passed */ +} + +/* + * This function is derived from PowerPC code (timebase clock frequency). + * On ARM it returns the number of timer ticks per second. + */ +ulong get_tbclk(void) +{ + return mxc_get_clock(MXC_IPG_CLK); +} diff --git a/arch/arm/cpu/armv7/zynq/slcr.c b/arch/arm/cpu/armv7/zynq/slcr.c index 788a8fd14f..52048c6766 100644 --- a/arch/arm/cpu/armv7/zynq/slcr.c +++ b/arch/arm/cpu/armv7/zynq/slcr.c @@ -28,6 +28,9 @@ #define SLCR_LOCK_MAGIC 0x767B #define SLCR_UNLOCK_MAGIC 0xDF0D +#define SLCR_IDCODE_MASK 0x1F000 +#define SLCR_IDCODE_SHIFT 12 + static int slcr_lock = 1; /* 1 means locked, 0 means unlocked */ void zynq_slcr_lock(void) @@ -61,3 +64,61 @@ void zynq_slcr_cpu_reset(void) writel(1, &slcr_base->pss_rst_ctrl); } + +/* Setup clk for network */ +void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk) +{ + zynq_slcr_unlock(); + + if (gem_id > 1) { + printf("Non existing GEM id %d\n", gem_id); + goto out; + } + + if (gem_id) { + /* Set divisors for appropriate frequency in GEM_CLK_CTRL */ + writel(clk, &slcr_base->gem1_clk_ctrl); + /* Configure GEM_RCLK_CTRL */ + writel(rclk, &slcr_base->gem1_rclk_ctrl); + } else { + /* Set divisors for appropriate frequency in GEM_CLK_CTRL */ + writel(clk, &slcr_base->gem0_clk_ctrl); + /* Configure GEM_RCLK_CTRL */ + writel(rclk, &slcr_base->gem0_rclk_ctrl); + } + +out: + zynq_slcr_lock(); +} + +void zynq_slcr_devcfg_disable(void) +{ + zynq_slcr_unlock(); + + /* Disable AXI interface */ + writel(0xFFFFFFFF, &slcr_base->fpga_rst_ctrl); + + /* Set Level Shifters DT618760 */ + writel(0xA, &slcr_base->lvl_shftr_en); + + zynq_slcr_lock(); +} + +void zynq_slcr_devcfg_enable(void) +{ + zynq_slcr_unlock(); + + /* Set Level Shifters DT618760 */ + writel(0xF, &slcr_base->lvl_shftr_en); + + /* Disable AXI interface */ + writel(0x0, &slcr_base->fpga_rst_ctrl); + + zynq_slcr_lock(); +} + +u32 zynq_slcr_get_idcode(void) +{ + return (readl(&slcr_base->pss_idcode) & SLCR_IDCODE_MASK) >> + SLCR_IDCODE_SHIFT; +} diff --git a/arch/arm/cpu/armv7/zynq/timer.c b/arch/arm/cpu/armv7/zynq/timer.c index 45b405a4ba..8c4357de42 100644 --- a/arch/arm/cpu/armv7/zynq/timer.c +++ b/arch/arm/cpu/armv7/zynq/timer.c @@ -44,6 +44,7 @@ #include <common.h> #include <div64.h> #include <asm/io.h> +#include <asm/arch/hardware.h> DECLARE_GLOBAL_DATA_PTR; @@ -54,7 +55,7 @@ struct scu_timer { }; static struct scu_timer *timer_base = - (struct scu_timer *) CONFIG_SCUTIMER_BASEADDR; + (struct scu_timer *)ZYNQ_SCUTIMER_BASEADDR; #define SCUTIMER_CONTROL_PRESCALER_MASK 0x0000FF00 /* Prescaler */ #define SCUTIMER_CONTROL_PRESCALER_SHIFT 8 @@ -114,15 +115,43 @@ ulong get_timer_masked(void) void __udelay(unsigned long usec) { - unsigned long long tmp; - ulong tmo; - - tmo = usec / (1000000 / CONFIG_SYS_HZ); - tmp = get_ticks() + tmo; /* Get current timestamp */ - - while (get_ticks() < tmp) { /* Loop till event */ - /* NOP */; - } + u32 countticks; + u32 timeend; + u32 timediff; + u32 timenow; + + if (usec == 0) + return; + + countticks = (u32) (((unsigned long long) TIMER_TICK_HZ * usec) / + 1000000); + + /* decrementing timer */ + timeend = readl(&timer_base->counter) - countticks; + +#if TIMER_LOAD_VAL != 0xFFFFFFFF + /* do not manage multiple overflow */ + if (countticks >= TIMER_LOAD_VAL) + countticks = TIMER_LOAD_VAL - 1; +#endif + + do { + timenow = readl(&timer_base->counter); + + if (timenow >= timeend) { + /* normal case */ + timediff = timenow - timeend; + } else { + if ((TIMER_LOAD_VAL - timeend + timenow) <= + countticks) { + /* overflow */ + timediff = TIMER_LOAD_VAL - timeend + timenow; + } else { + /* missed the exact match */ + break; + } + } + } while (timediff > 0); } /* Timer without interrupts */ diff --git a/arch/arm/cpu/ixp/config.mk b/arch/arm/cpu/ixp/config.mk index b02e8af6ec..fd3c29f624 100644 --- a/arch/arm/cpu/ixp/config.mk +++ b/arch/arm/cpu/ixp/config.mk @@ -31,10 +31,6 @@ PLATFORM_CPPFLAGS += -mbig-endian -march=armv5te -mtune=strongarm1100 PLATFORM_LDFLAGS += -EB USE_PRIVATE_LIBGCC = yes -# -fdata-sections triggers "section .bss overlaps section .rel.dyn" linker error -PLATFORM_RELFLAGS += -ffunction-sections -LDFLAGS_u-boot += --gc-sections - # ========================================================================= # # Supply options according to compiler version diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S index 69ef8aa61f..46cba0cf7d 100644 --- a/arch/arm/cpu/ixp/start.S +++ b/arch/arm/cpu/ixp/start.S @@ -114,10 +114,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -257,79 +253,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - bx lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/pxa/pxa2xx.c b/arch/arm/cpu/pxa/pxa2xx.c index 09e8177f7b..f07dc67823 100644 --- a/arch/arm/cpu/pxa/pxa2xx.c +++ b/arch/arm/cpu/pxa/pxa2xx.c @@ -244,7 +244,7 @@ void pxa_clock_setup(void) { writel(CONFIG_SYS_CKEN, CKEN); writel(CONFIG_SYS_CCCR, CCCR); - asm volatile("mcr p14, 0, %0, c6, c0, 0" : : "r"(2)); + asm volatile("mcr p14, 0, %0, c6, c0, 0" : : "r"(0x0b)); /* enable the 32Khz oscillator for RTC and PowerManager */ writel(OSCC_OON, OSCC); @@ -284,7 +284,7 @@ void i2c_clk_enable(void) writel(readl(CKEN) | CKEN14_I2C, CKEN); } -void reset_cpu(ulong ignored) __attribute__((noreturn)); +void __attribute__((weak)) reset_cpu(ulong ignored) __attribute__((noreturn)); void reset_cpu(ulong ignored) { diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S index ada91a66c9..2e3f65ee84 100644 --- a/arch/arm/cpu/pxa/start.S +++ b/arch/arm/cpu/pxa/start.S @@ -118,10 +118,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -171,94 +167,24 @@ reset: bl _main /*------------------------------------------------------------------------------*/ -#ifndef CONFIG_SPL_BUILD -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - -/* Disable the Dcache RAM lock for stack now */ -#ifdef CONFIG_CPU_PXA25X - mov r12, lr - bl cpu_init_crit - mov lr, r12 -#endif - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop + .globl c_runtime_cpu_setup +c_runtime_cpu_setup: -#ifndef CONFIG_SPL_BUILD +#ifdef CONFIG_CPU_PXA25X /* - * fix .rel.dyn relocations + * Unlock (actually, disable) the cache now that board_init_f + * is done. We could do this earlier but we would need to add + * a new C runtime hook, whereas c_runtime_cpu_setup already + * exists. + * As this routine is just a call to cpu_init_crit, let us + * tail-optimize and do a simple branch here. */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - + b cpu_init_crit +#else bx lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - #endif - .globl c_runtime_cpu_setup -c_runtime_cpu_setup: - - bx lr - /* ************************************************************************* * diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S index 7361aa268a..78183fc19b 100644 --- a/arch/arm/cpu/s3c44b0/start.S +++ b/arch/arm/cpu/s3c44b0/start.S @@ -80,10 +80,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -140,79 +136,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - bx lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S index 8a2eafd6a4..30d5a9021f 100644 --- a/arch/arm/cpu/sa1100/start.S +++ b/arch/arm/cpu/sa1100/start.S @@ -90,10 +90,6 @@ _TEXT_BASE: _bss_start_ofs: .word __bss_start - _start -.globl _image_copy_end_ofs -_image_copy_end_ofs: - .word __image_copy_end - _start - .globl _bss_end_ofs _bss_end_ofs: .word __bss_end - _start @@ -144,79 +140,6 @@ reset: /*------------------------------------------------------------------------------*/ -/* - * void relocate_code(addr_moni) - * - * This function relocates the monitor code. - */ - .globl relocate_code -relocate_code: - mov r6, r0 /* save addr of destination */ - - adr r0, _start - subs r9, r6, r0 /* r9 <- relocation offset */ - beq relocate_done /* skip relocation */ - mov r1, r6 /* r1 <- scratch for copy_loop */ - ldr r3, _image_copy_end_ofs - add r2, r0, r3 /* r2 <- source end address */ - -copy_loop: - ldmia r0!, {r10-r11} /* copy from source address [r0] */ - stmia r1!, {r10-r11} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - blo copy_loop - -#ifndef CONFIG_SPL_BUILD - /* - * fix .rel.dyn relocations - */ - ldr r0, _TEXT_BASE /* r0 <- Text base */ - ldr r10, _dynsym_start_ofs /* r10 <- sym table ofs */ - add r10, r10, r0 /* r10 <- sym table in FLASH */ - ldr r2, _rel_dyn_start_ofs /* r2 <- rel dyn start ofs */ - add r2, r2, r0 /* r2 <- rel dyn start in FLASH */ - ldr r3, _rel_dyn_end_ofs /* r3 <- rel dyn end ofs */ - add r3, r3, r0 /* r3 <- rel dyn end in FLASH */ -fixloop: - ldr r0, [r2] /* r0 <- location to fix up, IN FLASH! */ - add r0, r0, r9 /* r0 <- location to fix up in RAM */ - ldr r1, [r2, #4] - and r7, r1, #0xff - cmp r7, #23 /* relative fixup? */ - beq fixrel - cmp r7, #2 /* absolute fixup? */ - beq fixabs - /* ignore unknown type of fixup */ - b fixnext -fixabs: - /* absolute fix: set location to (offset) symbol value */ - mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ - add r1, r10, r1 /* r1 <- address of symbol in table */ - ldr r1, [r1, #4] /* r1 <- symbol value */ - add r1, r1, r9 /* r1 <- relocated sym addr */ - b fixnext -fixrel: - /* relative fix: increase location by offset */ - ldr r1, [r0] - add r1, r1, r9 -fixnext: - str r1, [r0] - add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ - cmp r2, r3 - blo fixloop -#endif - -relocate_done: - - mov pc, lr - -_rel_dyn_start_ofs: - .word __rel_dyn_start - _start -_rel_dyn_end_ofs: - .word __rel_dyn_end - _start -_dynsym_start_ofs: - .word __dynsym_start - _start - .globl c_runtime_cpu_setup c_runtime_cpu_setup: diff --git a/arch/arm/cpu/tegra-common/ap.c b/arch/arm/cpu/tegra-common/ap.c index 9b77b2b82e..9e6d51dd12 100644 --- a/arch/arm/cpu/tegra-common/ap.c +++ b/arch/arm/cpu/tegra-common/ap.c @@ -72,6 +72,7 @@ int tegra_get_chip_sku(void) switch (chip_id) { case CHIPID_TEGRA20: switch (sku_id) { + case SKU_ID_T20_7: case SKU_ID_T20: return TEGRA_SOC_T20; case SKU_ID_T25SE: @@ -92,6 +93,7 @@ int tegra_get_chip_sku(void) case CHIPID_TEGRA114: switch (sku_id) { case SKU_ID_T114_ENG: + case SKU_ID_T114_1: return TEGRA_SOC_T114; } break; @@ -107,6 +109,10 @@ static void enable_scu(void) struct scu_ctlr *scu = (struct scu_ctlr *)NV_PA_ARM_PERIPHBASE; u32 reg; + /* Only enable the SCU on T20/T25 */ + if (tegra_get_chip() != CHIPID_TEGRA20) + return; + /* If SCU already setup/enabled, return */ if (readl(&scu->scu_ctrl) & SCU_CTRL_ENABLE) return; diff --git a/arch/arm/cpu/tegra-common/clock.c b/arch/arm/cpu/tegra-common/clock.c index 9156d009b2..268fb912b5 100644 --- a/arch/arm/cpu/tegra-common/clock.c +++ b/arch/arm/cpu/tegra-common/clock.c @@ -321,17 +321,17 @@ unsigned clock_adjust_periph_pll_div(enum periph_id periph_id, unsigned effective_rate; int mux_bits, divider_bits, source; int divider; + int xdiv = 0; /* work out the source clock and set it */ source = get_periph_clock_source(periph_id, parent, &mux_bits, ÷r_bits); + divider = find_best_divider(divider_bits, pll_rate[parent], + rate, &xdiv); if (extra_div) - divider = find_best_divider(divider_bits, pll_rate[parent], - rate, extra_div); - else - divider = clk_get_divider(divider_bits, pll_rate[parent], - rate); + *extra_div = xdiv; + assert(divider >= 0); if (adjust_periph_pll(periph_id, source, mux_bits, divider)) return -1U; diff --git a/arch/arm/imx-common/Makefile b/arch/arm/imx-common/Makefile index 44b6822805..9492326615 100644 --- a/arch/arm/imx-common/Makefile +++ b/arch/arm/imx-common/Makefile @@ -27,10 +27,16 @@ include $(TOPDIR)/config.mk LIB = $(obj)libimx-common.o +ifeq ($(SOC),$(filter $(SOC),mx25 mx35 mx5 mx6 vf610)) +COBJS-y = iomux-v3.o +endif ifeq ($(SOC),$(filter $(SOC),mx5 mx6)) -COBJS-y = iomux-v3.o timer.o cpu.o speed.o +COBJS-y += timer.o cpu.o speed.o COBJS-$(CONFIG_I2C_MXC) += i2c-mxv7.o endif +ifeq ($(SOC),$(filter $(SOC),mx6 mxs)) +COBJS-y += misc.o +endif COBJS-$(CONFIG_CMD_BMODE) += cmd_bmode.o COBJS-$(CONFIG_CMD_HDMIDETECT) += cmd_hdmidet.o COBJS := $(sort $(COBJS-y)) @@ -58,8 +64,11 @@ $(OBJTREE)/SPL: $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/$(patsubst "%",%,$(CONF $(OBJTREE)/u-boot-with-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SPL_PAD_TO) \ -I binary -O binary $< $(OBJTREE)/spl/u-boot-spl-pad.imx - cat $(OBJTREE)/spl/u-boot-spl-pad.imx $(OBJTREE)/u-boot.bin > $@ - rm $(OBJTREE)/spl/u-boot-spl-pad.imx + $(OBJTREE)/tools/mkimage -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \ + -e $(CONFIG_SYS_TEXT_BASE) -C none -d $(OBJTREE)/u-boot.bin \ + $(OBJTREE)/u-boot.uim + cat $(OBJTREE)/spl/u-boot-spl-pad.imx $(OBJTREE)/u-boot.uim > $@ + rm $(OBJTREE)/spl/u-boot-spl-pad.imx $(OBJTREE)/u-boot.uim $(OBJTREE)/u-boot-with-nand-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin (echo -ne '\x00\x00\x00\x00\x46\x43\x42\x20\x01' && \ @@ -69,8 +78,11 @@ $(OBJTREE)/u-boot-with-nand-spl.imx: $(OBJTREE)/SPL $(OBJTREE)/u-boot.bin -I binary -O binary $(OBJTREE)/spl/u-boot-nand-spl.imx \ $(OBJTREE)/spl/u-boot-nand-spl-pad.imx rm $(OBJTREE)/spl/u-boot-nand-spl.imx - cat $(OBJTREE)/spl/u-boot-nand-spl-pad.imx $(OBJTREE)/u-boot.bin > $@ - rm $(OBJTREE)/spl/u-boot-nand-spl-pad.imx + $(OBJTREE)/tools/mkimage -A arm -O U-Boot -a $(CONFIG_SYS_TEXT_BASE) \ + -e $(CONFIG_SYS_TEXT_BASE) -C none -d $(OBJTREE)/u-boot.bin \ + $(OBJTREE)/u-boot.uim + cat $(OBJTREE)/spl/u-boot-nand-spl-pad.imx $(OBJTREE)/u-boot.uim > $@ + rm $(OBJTREE)/spl/u-boot-nand-spl-pad.imx $(OBJTREE)/u-boot.uim ######################################################################### diff --git a/arch/arm/imx-common/iomux-v3.c b/arch/arm/imx-common/iomux-v3.c index 08fad7851c..35880c7a7c 100644 --- a/arch/arm/imx-common/iomux-v3.c +++ b/arch/arm/imx-common/iomux-v3.c @@ -30,7 +30,7 @@ static void *base = (void *)IOMUXC_BASE_ADDR; /* * configures a single pad in the iomuxer */ -int imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad) +void imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad) { u32 mux_ctrl_ofs = (pad & MUX_CTRL_OFS_MASK) >> MUX_CTRL_OFS_SHIFT; u32 mux_mode = (pad & MUX_MODE_MASK) >> MUX_MODE_SHIFT; @@ -48,24 +48,22 @@ int imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad) if (sel_input_ofs) __raw_writel(sel_input, base + sel_input_ofs); +#ifdef CONFIG_IOMUX_SHARE_CONF_REG + if (!(pad_ctrl & NO_PAD_CTRL)) + __raw_writel((mux_mode << PAD_MUX_MODE_SHIFT) | pad_ctrl, + base + pad_ctrl_ofs); +#else if (!(pad_ctrl & NO_PAD_CTRL) && pad_ctrl_ofs) __raw_writel(pad_ctrl, base + pad_ctrl_ofs); - - return 0; +#endif } -int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list, - unsigned count) +void imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list, + unsigned count) { iomux_v3_cfg_t const *p = pad_list; int i; - int ret; - for (i = 0; i < count; i++) { - ret = imx_iomux_v3_setup_pad(*p); - if (ret) - return ret; - p++; - } - return 0; + for (i = 0; i < count; i++) + imx_iomux_v3_setup_pad(*p++); } diff --git a/arch/arm/imx-common/misc.c b/arch/arm/imx-common/misc.c new file mode 100644 index 0000000000..220785ca9e --- /dev/null +++ b/arch/arm/imx-common/misc.c @@ -0,0 +1,84 @@ +/* + * Copyright 2013 Stefan Roese <sr@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <common.h> +#include <asm/errno.h> +#include <asm/io.h> +#include <asm/imx-common/regs-common.h> + +/* 1 second delay should be plenty of time for block reset. */ +#define RESET_MAX_TIMEOUT 1000000 + +#define MXS_BLOCK_SFTRST (1 << 31) +#define MXS_BLOCK_CLKGATE (1 << 30) + +int mxs_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, unsigned + int timeout) +{ + while (--timeout) { + if ((readl(®->reg) & mask) == mask) + break; + udelay(1); + } + + return !timeout; +} + +int mxs_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, unsigned + int timeout) +{ + while (--timeout) { + if ((readl(®->reg) & mask) == 0) + break; + udelay(1); + } + + return !timeout; +} + +int mxs_reset_block(struct mxs_register_32 *reg) +{ + /* Clear SFTRST */ + writel(MXS_BLOCK_SFTRST, ®->reg_clr); + + if (mxs_wait_mask_clr(reg, MXS_BLOCK_SFTRST, RESET_MAX_TIMEOUT)) + return 1; + + /* Clear CLKGATE */ + writel(MXS_BLOCK_CLKGATE, ®->reg_clr); + + /* Set SFTRST */ + writel(MXS_BLOCK_SFTRST, ®->reg_set); + + /* Wait for CLKGATE being set */ + if (mxs_wait_mask_set(reg, MXS_BLOCK_CLKGATE, RESET_MAX_TIMEOUT)) + return 1; + + /* Clear SFTRST */ + writel(MXS_BLOCK_SFTRST, ®->reg_clr); + + if (mxs_wait_mask_clr(reg, MXS_BLOCK_SFTRST, RESET_MAX_TIMEOUT)) + return 1; + + /* Clear CLKGATE */ + writel(MXS_BLOCK_CLKGATE, ®->reg_clr); + + if (mxs_wait_mask_clr(reg, MXS_BLOCK_CLKGATE, RESET_MAX_TIMEOUT)) + return 1; + + return 0; +} diff --git a/arch/arm/include/asm/arch-am33xx/ddr_defs.h b/arch/arm/include/asm/arch-am33xx/ddr_defs.h index fb4e78edfe..bb53a6a14e 100644 --- a/arch/arm/include/asm/arch-am33xx/ddr_defs.h +++ b/arch/arm/include/asm/arch-am33xx/ddr_defs.h @@ -117,6 +117,23 @@ #define MT41J512M8RH125_PHY_WR_DATA 0x74 #define MT41J512M8RH125_IOCTRL_VALUE 0x18B +/* Samsung K4B2G1646E-BIH9 */ +#define K4B2G1646EBIH9_EMIF_READ_LATENCY 0x06 +#define K4B2G1646EBIH9_EMIF_TIM1 0x0888A39B +#define K4B2G1646EBIH9_EMIF_TIM2 0x2A04011A +#define K4B2G1646EBIH9_EMIF_TIM3 0x501F820F +#define K4B2G1646EBIH9_EMIF_SDCFG 0x61C24AB2 +#define K4B2G1646EBIH9_EMIF_SDREF 0x0000093B +#define K4B2G1646EBIH9_ZQ_CFG 0x50074BE4 +#define K4B2G1646EBIH9_DLL_LOCK_DIFF 0x1 +#define K4B2G1646EBIH9_RATIO 0x40 +#define K4B2G1646EBIH9_INVERT_CLKOUT 0x1 +#define K4B2G1646EBIH9_RD_DQS 0x3B +#define K4B2G1646EBIH9_WR_DQS 0x85 +#define K4B2G1646EBIH9_PHY_FIFO_WE 0x100 +#define K4B2G1646EBIH9_PHY_WR_DATA 0xC1 +#define K4B2G1646EBIH9_IOCTRL_VALUE 0x18B + /** * Configure DMM */ diff --git a/arch/arm/include/asm/arch-am33xx/hardware_ti814x.h b/arch/arm/include/asm/arch-am33xx/hardware_ti814x.h index a950ac3c18..8f9315c020 100644 --- a/arch/arm/include/asm/arch-am33xx/hardware_ti814x.h +++ b/arch/arm/include/asm/arch-am33xx/hardware_ti814x.h @@ -29,6 +29,7 @@ /* Control Module Base Address */ #define CTRL_BASE 0x48140000 +#define CTRL_DEVICE_BASE 0x48140600 /* PRCM Base Address */ #define PRCM_BASE 0x48180000 diff --git a/arch/arm/include/asm/arch-am33xx/omap.h b/arch/arm/include/asm/arch-am33xx/omap.h index d28f9a83ff..e7576c1106 100644 --- a/arch/arm/include/asm/arch-am33xx/omap.h +++ b/arch/arm/include/asm/arch-am33xx/omap.h @@ -29,35 +29,12 @@ * at 0x40304000(EMU base) so that our code works for both EMU and GP */ #ifdef CONFIG_AM33XX -#define NON_SECURE_SRAM_START 0x40304000 -#define NON_SECURE_SRAM_END 0x4030E000 +#define NON_SECURE_SRAM_START 0x402F0400 +#define NON_SECURE_SRAM_END 0x40310000 +#define SRAM_SCRATCH_SPACE_ADDR 0x4030C000 #elif defined(CONFIG_TI814X) #define NON_SECURE_SRAM_START 0x40300000 #define NON_SECURE_SRAM_END 0x40320000 -#endif - -/* ROM code defines */ -/* Boot device */ -#define BOOT_DEVICE_MASK 0xFF -#define BOOT_DEVICE_OFFSET 0x8 -#define DEV_DESC_PTR_OFFSET 0x4 -#define DEV_DATA_PTR_OFFSET 0x18 -#define BOOT_MODE_OFFSET 0x8 -#define RESET_REASON_OFFSET 0x9 -#define CH_FLAGS_OFFSET 0xA - -#define CH_FLAGS_CHSETTINGS (0x1 << 0) -#define CH_FLAGS_CHRAM (0x1 << 1) -#define CH_FLAGS_CHFLASH (0x1 << 2) -#define CH_FLAGS_CHMMCSD (0x1 << 3) - -#ifndef __ASSEMBLY__ -struct omap_boot_parameters { - char *boot_message; - unsigned int mem_boot_descriptor; - unsigned char omap_bootdevice; - unsigned char reset_reason; - unsigned char ch_flags; -}; +#define SRAM_SCRATCH_SPACE_ADDR 0x4031B800 #endif #endif diff --git a/arch/arm/include/asm/arch-am33xx/sys_proto.h b/arch/arm/include/asm/arch-am33xx/sys_proto.h index c913b5f318..fedc674031 100644 --- a/arch/arm/include/asm/arch-am33xx/sys_proto.h +++ b/arch/arm/include/asm/arch-am33xx/sys_proto.h @@ -30,6 +30,7 @@ int print_cpuinfo(void); extern struct ctrl_stat *cstat; u32 get_device_type(void); +void save_omap_boot_params(void); void setup_clocks_for_console(void); void ddr_pll_config(unsigned int ddrpll_M); diff --git a/arch/arm/include/asm/arch-at91/at91_common.h b/arch/arm/include/asm/arch-at91/at91_common.h index 8282f46199..584393572c 100644 --- a/arch/arm/include/asm/arch-at91/at91_common.h +++ b/arch/arm/include/asm/arch-at91/at91_common.h @@ -35,5 +35,6 @@ void at91_seriald_hw_init(void); void at91_spi0_hw_init(unsigned long cs_mask); void at91_spi1_hw_init(unsigned long cs_mask); void at91_uhp_hw_init(void); +void at91_lcd_hw_init(void); #endif /* AT91_COMMON_H */ diff --git a/arch/arm/include/asm/arch-at91/at91_dbu.h b/arch/arm/include/asm/arch-at91/at91_dbu.h index 3429293535..9a640a5b04 100644 --- a/arch/arm/include/asm/arch-at91/at91_dbu.h +++ b/arch/arm/include/asm/arch-at91/at91_dbu.h @@ -38,4 +38,8 @@ typedef struct at91_dbu { #define AT91_DBU_CID_ARCH_9xx 0x01900000 #define AT91_DBU_CID_ARCH_9XExx 0x02900000 +#define AT91_DBU_CIDR_MASK 0x1f +#define AT91_DBU_CIDR 0x40 +#define AT91_DBU_EXID 0x44 + #endif diff --git a/arch/arm/include/asm/arch-at91/at91_pmc.h b/arch/arm/include/asm/arch-at91/at91_pmc.h index 086cb9b34e..66075b4807 100644 --- a/arch/arm/include/asm/arch-at91/at91_pmc.h +++ b/arch/arm/include/asm/arch-at91/at91_pmc.h @@ -55,7 +55,16 @@ typedef struct at91_pmc { u32 reserved5[21]; u32 wpmr; /* 0xE4 Write Protect Mode Register (CAP0) */ u32 wpsr; /* 0xE8 Write Protect Status Register (CAP0) */ +#ifdef CONFIG_SAMA5D3 + u32 reserved6[8]; + u32 pcer1; /* 0x100 Periperial Clock Enable Register 1 */ + u32 pcdr1; /* 0x104 Periperial Clock Disable Register 1 */ + u32 pcsr1; /* 0x108 Periperial Clock Status Register 1 */ + u32 pcr; /* 0x10c Periperial Control Register */ + u32 ocr; /* 0x110 Oscillator Calibration Register */ +#else u32 reserved8[5]; +#endif } at91_pmc_t; #endif /* end not assembly */ @@ -82,6 +91,16 @@ typedef struct at91_pmc { #define AT91_PMC_MCKR_CSS_PLLB 0x00000003 #define AT91_PMC_MCKR_CSS_MASK 0x00000003 +#ifdef CONFIG_SAMA5D3 +#define AT91_PMC_MCKR_PRES_1 0x00000000 +#define AT91_PMC_MCKR_PRES_2 0x00000010 +#define AT91_PMC_MCKR_PRES_4 0x00000020 +#define AT91_PMC_MCKR_PRES_8 0x00000030 +#define AT91_PMC_MCKR_PRES_16 0x00000040 +#define AT91_PMC_MCKR_PRES_32 0x00000050 +#define AT91_PMC_MCKR_PRES_64 0x00000060 +#define AT91_PMC_MCKR_PRES_MASK 0x00000070 +#else #define AT91_PMC_MCKR_PRES_1 0x00000000 #define AT91_PMC_MCKR_PRES_2 0x00000004 #define AT91_PMC_MCKR_PRES_4 0x00000008 @@ -90,6 +109,7 @@ typedef struct at91_pmc { #define AT91_PMC_MCKR_PRES_32 0x00000014 #define AT91_PMC_MCKR_PRES_64 0x00000018 #define AT91_PMC_MCKR_PRES_MASK 0x0000001C +#endif #ifdef CONFIG_AT91RM9200 #define AT91_PMC_MCKR_MDIV_1 0x00000000 @@ -100,6 +120,9 @@ typedef struct at91_pmc { #else #define AT91_PMC_MCKR_MDIV_1 0x00000000 #define AT91_PMC_MCKR_MDIV_2 0x00000100 +#ifdef CONFIG_SAMA5D3 +#define AT91_PMC_MCKR_MDIV_3 0x00000300 +#endif #define AT91_PMC_MCKR_MDIV_4 0x00000200 #define AT91_PMC_MCKR_MDIV_MASK 0x00000300 #endif diff --git a/arch/arm/include/asm/arch-at91/at91sam9_matrix.h b/arch/arm/include/asm/arch-at91/at91sam9_matrix.h index b9a93b0c8f..6e0bebd1bb 100644 --- a/arch/arm/include/asm/arch-at91/at91sam9_matrix.h +++ b/arch/arm/include/asm/arch-at91/at91sam9_matrix.h @@ -23,7 +23,7 @@ #include <asm/arch/at91cap9_matrix.h> #elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) #include <asm/arch/at91sam9g45_matrix.h> -#elif defined(CONFIG_AT91SAM9X5) +#elif defined(CONFIG_AT91SAM9N12) || defined(CONFIG_AT91SAM9X5) #include <asm/arch/at91sam9x5_matrix.h> #else #error "Unsupported AT91SAM9/CAP9 processor" diff --git a/arch/arm/include/asm/arch-at91/at91sam9x5.h b/arch/arm/include/asm/arch-at91/at91sam9x5.h index b7d1932f42..85e42f582b 100644 --- a/arch/arm/include/asm/arch-at91/at91sam9x5.h +++ b/arch/arm/include/asm/arch-at91/at91sam9x5.h @@ -1,10 +1,10 @@ /* * Chip-specific header file for the AT91SAM9x5 family * - * Copyright (C) 2012 Atmel Corporation. + * Copyright (C) 2012-2013 Atmel Corporation. * * Definitions for the SoC: - * AT91SAM9x5 + * AT91SAM9x5 & AT91SAM9N12 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -22,10 +22,12 @@ #define ATMEL_ID_SYS 1 /* System Controller Interrupt */ #define ATMEL_ID_PIOAB 2 /* Parallel I/O Controller A and B */ #define ATMEL_ID_PIOCD 3 /* Parallel I/O Controller C and D */ -#define ATMEL_ID_SMD 4 /* SMD Soft Modem (SMD) */ +#define ATMEL_ID_SMD 4 /* SMD Soft Modem (SMD), only for AT91SAM9X5 */ +#define ATMEL_ID_FUSE 4 /* FUSE Controller, only for AT91SAM9N12 */ #define ATMEL_ID_USART0 5 /* USART 0 */ #define ATMEL_ID_USART1 6 /* USART 1 */ #define ATMEL_ID_USART2 7 /* USART 2 */ +#define ATMEL_ID_USART3 8 /* USART 3 */ #define ATMEL_ID_TWI0 9 /* Two-Wire Interface 0 */ #define ATMEL_ID_TWI1 10 /* Two-Wire Interface 1 */ #define ATMEL_ID_TWI2 11 /* Two-Wire Interface 2 */ @@ -46,6 +48,7 @@ #define ATMEL_ID_HSMCI1 26 /* High Speed Multimedia Card Interface 1 */ #define ATMEL_ID_EMAC1 27 /* Ethernet MAC1 */ #define ATMEL_ID_SSC 28 /* Synchronous Serial Controller */ +#define ATMEL_ID_TRNG 30 /* True Random Number Generator */ #define ATMEL_ID_IRQ 31 /* Advanced Interrupt Controller */ /* @@ -85,6 +88,7 @@ /* * System Peripherals */ +#define ATMEL_BASE_FUSE 0xffffdc00 #define ATMEL_BASE_MATRIX 0xffffde00 #define ATMEL_BASE_PMECC 0xffffe000 #define ATMEL_BASE_PMERRLOC 0xffffe600 @@ -111,10 +115,15 @@ */ #define ATMEL_BASE_ROM 0x00100000 /* Internal ROM base address */ #define ATMEL_BASE_SRAM 0x00300000 /* Internal SRAM base address */ + +#ifdef CONFIG_AT91SAM9N12 +#define ATMEL_BASE_OHCI 0x00500000 /* USB Host controller */ +#else /* AT91SAM9X5 */ #define ATMEL_BASE_SMD 0x00400000 /* SMD Controller */ #define ATMEL_BASE_UDPHS_FIFO 0x00500000 /* USB Device HS controller */ #define ATMEL_BASE_OHCI 0x00600000 /* USB Host controller (OHCI) */ #define ATMEL_BASE_EHCI 0x00700000 /* USB Host controller (EHCI) */ +#endif /* 9x5 series chip id definitions */ #define ARCH_ID_AT91SAM9X5 0x819a05a0 @@ -140,7 +149,11 @@ /* * Cpu Name */ +#ifdef CONFIG_AT91SAM9N12 +#define ATMEL_CPU_NAME "AT91SAM9N12" +#else /* AT91SAM9X5 */ #define ATMEL_CPU_NAME get_cpu_name() +#endif /* * Other misc defines diff --git a/arch/arm/include/asm/arch-at91/at91sam9x5_matrix.h b/arch/arm/include/asm/arch-at91/at91sam9x5_matrix.h index d6ce6fad55..0d33069441 100644 --- a/arch/arm/include/asm/arch-at91/at91sam9x5_matrix.h +++ b/arch/arm/include/asm/arch-at91/at91sam9x5_matrix.h @@ -1,10 +1,10 @@ /* * Matrix-centric header file for the AT91SAM9X5 family * - * Copyright (C) 2012 Atmel Corporation. + * Copyright (C) 2012-2013 Atmel Corporation. * * Memory Controllers (MATRIX, EBI) - System peripherals registers. - * Based on AT91SAM9X5 preliminary datasheet. + * Based on AT91SAM9X5 & AT91SAM9N12 preliminary datasheet. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,14 +17,25 @@ #ifndef __ASSEMBLY__ +/* AT91SAM9N12 Matrix definition is a subset of AT91SAM9X5. */ struct at91_matrix { u32 mcfg[16]; u32 scfg[16]; u32 pras[16][2]; u32 mrcr; /* 0x100 Master Remap Control */ - u32 filler[7]; + u32 filler[5]; +#ifdef CONFIG_AT91SAM9X5 + u32 filler1[2]; +#endif + /* EBI Chip Select Assignment Register + * 0x118: AT91SAM9N12 + * 0x120: AT91SAM9X5 + */ u32 ebicsa; u32 filler4[47]; +#ifdef CONFIG_AT91SAM9N12 + u32 filler5[2]; +#endif u32 wpmr; u32 wpsr; }; diff --git a/arch/arm/include/asm/arch-at91/clk.h b/arch/arm/include/asm/arch-at91/clk.h index d4852a38c1..04b0f8322c 100644 --- a/arch/arm/include/asm/arch-at91/clk.h +++ b/arch/arm/include/asm/arch-at91/clk.h @@ -95,4 +95,5 @@ static inline unsigned long get_mci_clk_rate(void) } int at91_clock_init(unsigned long main_clock); +void at91_periph_clk_enable(int id); #endif /* __ASM_ARM_ARCH_CLK_H__ */ diff --git a/arch/arm/include/asm/arch-at91/hardware.h b/arch/arm/include/asm/arch-at91/hardware.h index 4c4ee703a6..b04641e014 100644 --- a/arch/arm/include/asm/arch-at91/hardware.h +++ b/arch/arm/include/asm/arch-at91/hardware.h @@ -37,12 +37,14 @@ # include <asm/arch/at91sam9rl.h> #elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) # include <asm/arch/at91sam9g45.h> -#elif defined(CONFIG_AT91SAM9X5) +#elif defined(CONFIG_AT91SAM9N12) || defined(CONFIG_AT91SAM9X5) # include <asm/arch/at91sam9x5.h> #elif defined(CONFIG_AT91CAP9) # include <asm/arch/at91cap9.h> #elif defined(CONFIG_AT91X40) # include <asm/arch/at91x40.h> +#elif defined(CONFIG_SAMA5D3) +# include <asm/arch/sama5d3.h> #else # error "Unsupported AT91 processor" #endif diff --git a/arch/arm/include/asm/arch-at91/sama5d3.h b/arch/arm/include/asm/arch-at91/sama5d3.h new file mode 100644 index 0000000000..883b932da7 --- /dev/null +++ b/arch/arm/include/asm/arch-at91/sama5d3.h @@ -0,0 +1,212 @@ +/* + * Chip-specific header file for the SAMA5D3 family + * + * (C) 2012 - 2013 Atmel Corporation. + * Bo Shen <voice.shen@atmel.com> + * + * Definitions for the SoC: + * SAMA5D3 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef SAMA5D3_H +#define SAMA5D3_H + +/* + * defines to be used in other places + */ +#define CONFIG_ARMV7 /* ARM A5 Core */ +#define CONFIG_AT91FAMILY /* it's a member of AT91 */ + +/* + * Peripheral identifiers/interrupts. + */ +#define ATMEL_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */ +#define ATMEL_ID_SYS 1 /* System Controller Interrupt */ +#define ATMEL_ID_DBGU 2 /* Debug Unit Interrupt */ +#define ATMEL_ID_PIT 3 /* Periodic Interval Timer Interrupt */ +#define ATMEL_ID_WDT 4 /* Watchdog timer Interrupt */ +#define ATMEL_ID_SMC 5 /* Multi-bit ECC Interrupt */ +#define ATMEL_ID_PIOA 6 /* Parallel I/O Controller A */ +#define ATMEL_ID_PIOB 7 /* Parallel I/O Controller B */ +#define ATMEL_ID_PIOC 8 /* Parallel I/O Controller C */ +#define ATMEL_ID_PIOD 9 /* Parallel I/O Controller D */ +#define ATMEL_ID_PIOE 10 /* Parallel I/O Controller E */ +#define ATMEL_ID_SMD 11 /* SMD Soft Modem */ +#define ATMEL_ID_USART0 12 /* USART 0 */ +#define ATMEL_ID_USART1 13 /* USART 1 */ +#define ATMEL_ID_USART2 14 /* USART 2 */ +#define ATMEL_ID_USART3 15 /* USART 3 */ +#define ATMEL_ID_UART0 16 +#define ATMEL_ID_UART1 17 +#define ATMEL_ID_TWI0 18 /* Two-Wire Interface 0 */ +#define ATMEL_ID_TWI1 19 /* Two-Wire Interface 1 */ +#define ATMEL_ID_TWI2 20 /* Two-Wire Interface 2 */ +#define ATMEL_ID_MCI0 21 /* High Speed Multimedia Card Interface 0 */ +#define ATMEL_ID_MCI1 22 /* */ +#define ATMEL_ID_MCI2 23 /* */ +#define ATMEL_ID_SPI0 24 /* Serial Peripheral Interface 0 */ +#define ATMEL_ID_SPI1 25 /* Serial Peripheral Interface 1 */ +#define ATMEL_ID_TC0 26 /* */ +#define ATMEL_ID_TC1 27 /* */ +#define ATMEL_ID_PWMC 28 /* Pulse Width Modulation Controller */ +#define ATMEL_ID_TSC 29 /* Touch Screen ADC Controller */ +#define ATMEL_ID_DMA0 30 /* DMA Controller */ +#define ATMEL_ID_DMA1 31 /* DMA Controller */ +#define ATMEL_ID_UHPHS 32 /* USB Host High Speed */ +#define ATMEL_ID_UDPHS 33 /* USB Device High Speed */ +#define ATMEL_ID_GMAC 34 +#define ATMEL_ID_EMAC 35 /* Ethernet MAC */ +#define ATMEL_ID_LCDC 36 /* LCD Controller */ +#define ATMEL_ID_ISI 37 /* Image Sensor Interface */ +#define ATMEL_ID_SSC0 38 /* Synchronous Serial Controller 0 */ +#define ATMEL_ID_SSC1 39 /* Synchronous Serial Controller 1 */ +#define ATMEL_ID_CAN0 40 +#define ATMEL_ID_CAN1 41 +#define ATMEL_ID_SHA 42 +#define ATMEL_ID_AES 43 +#define ATMEL_ID_TDES 44 +#define ATMEL_ID_TRNG 45 +#define ATMEL_ID_ARM 46 +#define ATMEL_ID_IRQ0 47 /* Advanced Interrupt Controller */ +#define ATMEL_ID_FUSE 48 +#define ATMEL_ID_MPDDRC 49 + +/* sama5d3 series chip id definitions */ +#define ARCH_ID_SAMA5D3 0x8a5c07c0 +#define ARCH_EXID_SAMA5D31 0x00444300 +#define ARCH_EXID_SAMA5D33 0x00414300 +#define ARCH_EXID_SAMA5D34 0x00414301 +#define ARCH_EXID_SAMA5D35 0x00584300 + +#define cpu_is_sama5d3() (get_chip_id() == ARCH_ID_SAMA5D3) +#define cpu_is_sama5d31() (cpu_is_sama5d3() && \ + (get_extension_chip_id() == ARCH_EXID_SAMA5D31)) +#define cpu_is_sama5d33() (cpu_is_sama5d3() && \ + (get_extension_chip_id() == ARCH_EXID_SAMA5D33)) +#define cpu_is_sama5d34() (cpu_is_sama5d3() && \ + (get_extension_chip_id() == ARCH_EXID_SAMA5D34)) +#define cpu_is_sama5d35() (cpu_is_sama5d3() && \ + (get_extension_chip_id() == ARCH_EXID_SAMA5D35)) + +/* + * User Peripherals physical base addresses. + */ +#define ATMEL_BASE_MCI0 0xf0000000 +#define ATMEL_BASE_SPI0 0xf0004000 +#define ATMEL_BASE_SSC0 0xf000C000 +#define ATMEL_BASE_TC2 0xf0010000 +#define ATMEL_BASE_TWI0 0xf0014000 +#define ATMEL_BASE_TWI1 0xf0018000 +#define ATMEL_BASE_USART0 0xf001c000 +#define ATMEL_BASE_USART1 0xf0020000 +#define ATMEL_BASE_UART0 0xf0024000 +#define ATMEL_BASE_GMAC 0xf0028000 +#define ATMEL_BASE_PWMC 0xf002c000 +#define ATMEL_BASE_LCDC 0xf0030000 +#define ATMEL_BASE_ISI 0xf0034000 +#define ATMEL_BASE_SFR 0xf0038000 +/* Reserved: 0xf003c000 - 0xf8000000 */ +#define ATMEL_BASE_MCI1 0xf8000000 +#define ATMEL_BASE_MCI2 0xf8004000 +#define ATMEL_BASE_SPI1 0xf8008000 +#define ATMEL_BASE_SSC1 0xf800c000 +#define ATMEL_BASE_CAN1 0xf8010000 +#define ATMEL_BASE_TC3 0xf8014000 +#define ATMEL_BASE_TSADC 0xf8018000 +#define ATMEL_BASE_TWI2 0xf801c000 +#define ATMEL_BASE_USART2 0xf8020000 +#define ATMEL_BASE_USART3 0xf8024000 +#define ATMEL_BASE_UART1 0xf8028000 +#define ATMEL_BASE_EMAC 0xf802c000 +#define ATMEL_BASE_UDHPS 0xf8030000 +#define ATMEL_BASE_SHA 0xf8034000 +#define ATMEL_BASE_AES 0xf8038000 +#define ATMEL_BASE_TDES 0xf803c000 +#define ATMEL_BASE_TRNG 0xf8040000 +/* Reserved: 0xf804400 - 0xffffc00 */ + +/* + * System Peripherals physical base addresses. + */ +#define ATMEL_BASE_SYS 0xffffc000 +#define ATMEL_BASE_SMC 0xffffc000 +#define ATMEL_BASE_PMECC (ATMEL_BASE_SMC + 0x070) +#define ATMEL_BASE_PMERRLOC (ATMEL_BASE_SMC + 0x500) +#define ATMEL_BASE_FUSE 0xffffe400 +#define ATMEL_BASE_DMAC0 0xffffe600 +#define ATMEL_BASE_DMAC1 0xffffe800 +#define ATMEL_BASE_MPDDRC 0xffffea00 +#define ATMEL_BASE_MATRIX 0xffffec00 +#define ATMEL_BASE_DBGU 0xffffee00 +#define ATMEL_BASE_AIC 0xfffff000 +#define ATMEL_BASE_PIOA 0xfffff200 +#define ATMEL_BASE_PIOB 0xfffff400 +#define ATMEL_BASE_PIOC 0xfffff600 +#define ATMEL_BASE_PIOD 0xfffff800 +#define ATMEL_BASE_PIOE 0xfffffa00 +#define ATMEL_BASE_PMC 0xfffffc00 +#define ATMEL_BASE_RSTC 0xfffffe00 +#define ATMEL_BASE_SHDWN 0xfffffe10 +#define ATMEL_BASE_PIT 0xfffffe30 +#define ATMEL_BASE_WDT 0xfffffe40 +#define ATMEL_BASE_SCKCR 0xfffffe50 +#define ATMEL_BASE_GPBR 0xfffffe60 +#define ATMEL_BASE_RTC 0xfffffeb0 +/* Reserved: 0xfffffee0 - 0xffffffff */ + +/* + * Internal Memory. + */ +#define ATMEL_BASE_ROM 0x00100000 /* Internal ROM base address */ +#define ATMEL_BASE_SRAM 0x00200000 /* Internal ROM base address */ +#define ATMEL_BASE_SRAM0 0x00300000 /* Internal SRAM base address */ +#define ATMEL_BASE_SRAM1 0x00310000 /* Internal SRAM base address */ +#define ATMEL_BASE_SMD 0x00400000 /* Internal ROM base address */ +#define ATMEL_BASE_UDPHS_FIFO 0x00500000 /* USB Device HS controller */ +#define ATMEL_BASE_OHCI 0x00600000 /* USB Host controller (OHCI) */ +#define ATMEL_BASE_EHCI 0x00700000 /* USB Host controller (EHCI) */ +#define ATMEL_BASE_AXI 0x00800000 /* Video Decoder Controller */ +#define ATMEL_BASE_DAP 0x00900000 /* Video Decoder Controller */ + +/* + * External memory + */ +#define ATMEL_BASE_CS0 0x10000000 +#define ATMEL_BASE_DDRCS 0x20000000 +#define ATMEL_BASE_CS1 0x40000000 +#define ATMEL_BASE_CS2 0x50000000 +#define ATMEL_BASE_CS3 0x60000000 + +/* + * Other misc defines + */ +#define ATMEL_PIO_PORTS 5 +#define CPU_HAS_PIO3 +#define PIO_SCDR_DIV 0x3fff + +/* + * PMECC table in ROM + */ +#define ATMEL_PMECC_INDEX_OFFSET_512 0x10000 +#define ATMEL_PMECC_INDEX_OFFSET_1024 0x18000 +#define ATMEL_PMECC_ALPHA_OFFSET_512 0x10000 +#define ATMEL_PMECC_ALPHA_OFFSET_1024 0x18000 + +/* + * SAMA5D3 specific prototypes + */ +#ifndef __ASSEMBLY__ +unsigned int get_chip_id(void); +unsigned int get_extension_chip_id(void); +unsigned int has_emac(void); +unsigned int has_gmac(void); +unsigned int has_lcdc(void); +char *get_cpu_name(void); +#endif + +#endif diff --git a/arch/arm/include/asm/arch-at91/sama5d3_smc.h b/arch/arm/include/asm/arch-at91/sama5d3_smc.h new file mode 100644 index 0000000000..eb53eba97f --- /dev/null +++ b/arch/arm/include/asm/arch-at91/sama5d3_smc.h @@ -0,0 +1,79 @@ +/* + * Copyright (C) 2012 Atmel Corporation. + * + * Static Memory Controllers (SMC) - System peripherals registers. + * Based on SAMA5D3 datasheet. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef SAMA5D3_SMC_H +#define SAMA5D3_SMC_H + +#ifdef __ASSEMBLY__ +#define AT91_ASM_SMC_SETUP0 (ATMEL_BASE_SMC + 0x600) +#define AT91_ASM_SMC_PULSE0 (ATMEL_BASE_SMC + 0x604) +#define AT91_ASM_SMC_CYCLE0 (ATMEL_BASE_SMC + 0x608) +#define AT91_ASM_SMC_MODE0 (ATMEL_BASE_SMC + 0x60C) +#else +struct at91_cs { + u32 reserved[96]; + u32 setup; /* 0x600 SMC Setup Register */ + u32 pulse; /* 0x604 SMC Pulse Register */ + u32 cycle; /* 0x608 SMC Cycle Register */ + u32 timings; /* 0x60C SMC Cycle Register */ + u32 mode; /* 0x610 SMC Mode Register */ +}; + +struct at91_smc { + struct at91_cs cs[4]; +}; +#endif /* __ASSEMBLY__ */ + +#define AT91_SMC_SETUP_NWE(x) (x & 0x3f) +#define AT91_SMC_SETUP_NCS_WR(x) ((x & 0x3f) << 8) +#define AT91_SMC_SETUP_NRD(x) ((x & 0x3f) << 16) +#define AT91_SMC_SETUP_NCS_RD(x) ((x & 0x3f) << 24) + +#define AT91_SMC_PULSE_NWE(x) (x & 0x3f) +#define AT91_SMC_PULSE_NCS_WR(x) ((x & 0x3f) << 8) +#define AT91_SMC_PULSE_NRD(x) ((x & 0x3f) << 16) +#define AT91_SMC_PULSE_NCS_RD(x) ((x & 0x3f) << 24) + +#define AT91_SMC_CYCLE_NWE(x) (x & 0x1ff) +#define AT91_SMC_CYCLE_NRD(x) ((x & 0x1ff) << 16) + +#define AT91_SMC_TIMINGS_TCLR(x) (x & 0xf) +#define AT91_SMC_TIMINGS_TADL(x) ((x & 0xf) << 4) +#define AT91_SMC_TIMINGS_TAR(x) ((x & 0xf) << 8) +#define AT91_SMC_TIMINGS_OCMS(x) ((x & 0x1) << 12) +#define AT91_SMC_TIMINGS_TRR(x) ((x & 0xf) << 16) +#define AT91_SMC_TIMINGS_TWB(x) ((x & 0xf) << 24) +#define AT91_SMC_TIMINGS_RBNSEL(x) ((x & 0xf) << 28) +#define AT91_SMC_TIMINGS_NFSEL(x) ((x & 0x1) << 31) + +#define AT91_SMC_MODE_RM_NCS 0x00000000 +#define AT91_SMC_MODE_RM_NRD 0x00000001 +#define AT91_SMC_MODE_WM_NCS 0x00000000 +#define AT91_SMC_MODE_WM_NWE 0x00000002 + +#define AT91_SMC_MODE_EXNW_DISABLE 0x00000000 +#define AT91_SMC_MODE_EXNW_FROZEN 0x00000020 +#define AT91_SMC_MODE_EXNW_READY 0x00000030 + +#define AT91_SMC_MODE_BAT 0x00000100 +#define AT91_SMC_MODE_DBW_8 0x00000000 +#define AT91_SMC_MODE_DBW_16 0x00001000 +#define AT91_SMC_MODE_DBW_32 0x00002000 +#define AT91_SMC_MODE_TDF_CYCLE(x) ((x & 0xf) << 16) +#define AT91_SMC_MODE_TDF 0x00100000 +#define AT91_SMC_MODE_PMEN 0x01000000 +#define AT91_SMC_MODE_PS_4 0x00000000 +#define AT91_SMC_MODE_PS_8 0x10000000 +#define AT91_SMC_MODE_PS_16 0x20000000 +#define AT91_SMC_MODE_PS_32 0x30000000 + +#endif diff --git a/arch/arm/include/asm/arch-davinci/hardware.h b/arch/arm/include/asm/arch-davinci/hardware.h index 6eed6c95a7..a9017e4683 100644 --- a/arch/arm/include/asm/arch-davinci/hardware.h +++ b/arch/arm/include/asm/arch-davinci/hardware.h @@ -346,6 +346,8 @@ void davinci_errata_workarounds(void); #define PSC_PSC0_MODULE_ID_CNT 16 #define PSC_PSC1_MODULE_ID_CNT 32 +#define UART0_PWREMU_MGMT (0x01c42030) + struct davinci_psc_regs { dv_reg revid; dv_reg rsvd0[71]; diff --git a/arch/arm/include/asm/arch-davinci/nand_defs.h b/arch/arm/include/asm/arch-davinci/nand_defs.h index 10f3a392ab..4a30813808 100644 --- a/arch/arm/include/asm/arch-davinci/nand_defs.h +++ b/arch/arm/include/asm/arch-davinci/nand_defs.h @@ -36,6 +36,15 @@ #define MASK_ALE 0x08 #endif +#ifdef CONFIG_SYS_NAND_MASK_CLE +#undef MASK_CLE +#define MASK_CLE CONFIG_SYS_NAND_MASK_CLE +#endif +#ifdef CONFIG_SYS_NAND_MASK_ALE +#undef MASK_ALE +#define MASK_ALE CONFIG_SYS_NAND_MASK_ALE +#endif + #define NAND_READ_START 0x00 #define NAND_READ_END 0x30 #define NAND_STATUS 0x70 diff --git a/arch/arm/include/asm/arch-davinci/pinmux_defs.h b/arch/arm/include/asm/arch-davinci/pinmux_defs.h index a851f1f50f..beaf0d601a 100644 --- a/arch/arm/include/asm/arch-davinci/pinmux_defs.h +++ b/arch/arm/include/asm/arch-davinci/pinmux_defs.h @@ -22,8 +22,14 @@ #define __ASM_ARCH_PINMUX_DEFS_H #include <asm/arch/davinci_misc.h> +#include <config.h> -/* SPI pin muxer settings */ +/* SPI0 pin muxer settings */ +extern const struct pinmux_config spi0_pins_base[3]; +extern const struct pinmux_config spi0_pins_scs0[1]; +extern const struct pinmux_config spi0_pins_ena[1]; + +/* SPI1 pin muxer settings */ extern const struct pinmux_config spi1_pins_base[3]; extern const struct pinmux_config spi1_pins_scs0[1]; @@ -35,6 +41,7 @@ extern const struct pinmux_config uart2_pins_rtscts[2]; /* EMAC pin muxer settings*/ extern const struct pinmux_config emac_pins_rmii[7]; +extern const struct pinmux_config emac_pins_rmii_clk_source[1]; extern const struct pinmux_config emac_pins_mii[15]; extern const struct pinmux_config emac_pins_mdio[2]; @@ -43,13 +50,19 @@ extern const struct pinmux_config i2c0_pins[2]; extern const struct pinmux_config i2c1_pins[2]; /* EMIFA pin muxer settings */ +extern const struct pinmux_config emifa_pins[40]; +extern const struct pinmux_config emifa_pins_cs0[1]; extern const struct pinmux_config emifa_pins_cs2[1]; extern const struct pinmux_config emifa_pins_cs3[1]; extern const struct pinmux_config emifa_pins_cs4[1]; extern const struct pinmux_config emifa_pins_nand[12]; extern const struct pinmux_config emifa_pins_nor[43]; +/* USB pin mux setting */ +extern const struct pinmux_config usb_pins[1]; + /* MMC pin muxer settings */ +extern const struct pinmux_config mmc0_pins_8bit[10]; extern const struct pinmux_config mmc0_pins[6]; #endif diff --git a/arch/arm/include/asm/arch-mx25/imx-regs.h b/arch/arm/include/asm/arch-mx25/imx-regs.h index 5f4b543823..46f59d7652 100644 --- a/arch/arm/include/asm/arch-mx25/imx-regs.h +++ b/arch/arm/include/asm/arch-mx25/imx-regs.h @@ -113,8 +113,12 @@ struct iim_regs { u32 iim_sdat; u32 iim_prev; u32 iim_srev; - u32 iim_prog_p; - u32 res1[0x1f5]; + u32 iim_prg_p; + u32 iim_scs0; + u32 iim_scs1; + u32 iim_scs2; + u32 iim_scs3; + u32 res1[0x1f1]; struct fuse_bank { u32 fuse_regs[0x20]; u32 fuse_rsvd[0xe0]; @@ -122,10 +126,19 @@ struct iim_regs { }; struct fuse_bank0_regs { - u32 fuse0_25[0x1a]; + u32 fuse0_7[8]; + u32 uid[8]; + u32 fuse16_25[0xa]; u32 mac_addr[6]; }; +struct fuse_bank1_regs { + u32 fuse0_21[0x16]; + u32 usr5; + u32 fuse23_29[7]; + u32 usr6[2]; +}; + /* Multi-Layer AHB Crossbar Switch (MAX) registers */ struct max_regs { u32 mpr0; @@ -187,6 +200,7 @@ struct aips_regs { #define IMX_CSPI1_BASE (0x43FA4000) #define IMX_KPP_BASE (0x43FA8000) #define IMX_IOPADMUX_BASE (0x43FAC000) +#define IOMUXC_BASE_ADDR IMX_IOPADMUX_BASE #define IMX_IOPADCTL_BASE (0x43FAC22C) #define IMX_IOPADGRPCTL_BASE (0x43FAC418) #define IMX_IOPADINPUTSEL_BASE (0x43FAC460) @@ -240,6 +254,7 @@ struct aips_regs { #define IMX_PWM1_BASE (0x53FE0000) #define IMX_RTIC_BASE (0x53FEC000) #define IMX_IIM_BASE (0x53FF0000) +#define IIM_BASE_ADDR IMX_IIM_BASE #define IMX_USB_BASE (0x53FF4000) #define IMX_USB_PORT_OFFSET 0x200 #define IMX_CSI_BASE (0x53FF8000) diff --git a/arch/arm/include/asm/arch-mx25/imx25-pinmux.h b/arch/arm/include/asm/arch-mx25/imx25-pinmux.h deleted file mode 100644 index a4c658b41b..0000000000 --- a/arch/arm/include/asm/arch-mx25/imx25-pinmux.h +++ /dev/null @@ -1,421 +0,0 @@ -/* - * iopin settings are controlled by four different sets of registers - * iopad mux control - * individual iopad setup (voltage select, pull/keep, drive strength ...) - * group iopad setup (same as above but for groups of signals) - * input select when multiple inputs are possible - */ - -/* - * software pad mux control - */ -/* SW Input On (Loopback) */ -#define MX25_PIN_MUX_SION (1 << 4) -/* MUX Mode (0-7) */ -#define MX25_PIN_MUX_MODE(mode) ((mode & 0x7) << 0) -struct iomuxc_mux_ctl { - u32 gpr1; - u32 observe_int_mux; - u32 pad_a10; - u32 pad_a13; - u32 pad_a14; - u32 pad_a15; - u32 pad_a16; - u32 pad_a17; - u32 pad_a18; - u32 pad_a19; - u32 pad_a20; - u32 pad_a21; - u32 pad_a22; - u32 pad_a23; - u32 pad_a24; - u32 pad_a25; - u32 pad_eb0; - u32 pad_eb1; - u32 pad_oe; - u32 pad_cs0; - u32 pad_cs1; - u32 pad_cs4; - u32 pad_cs5; - u32 pad_nf_ce0; - u32 pad_ecb; - u32 pad_lba; - u32 pad_bclk; - u32 pad_rw; - u32 pad_nfwe_b; - u32 pad_nfre_b; - u32 pad_nfale; - u32 pad_nfcle; - u32 pad_nfwp_b; - u32 pad_nfrb; - u32 pad_d15; - u32 pad_d14; - u32 pad_d13; - u32 pad_d12; - u32 pad_d11; - u32 pad_d10; - u32 pad_d9; - u32 pad_d8; - u32 pad_d7; - u32 pad_d6; - u32 pad_d5; - u32 pad_d4; - u32 pad_d3; - u32 pad_d2; - u32 pad_d1; - u32 pad_d0; - u32 pad_ld0; - u32 pad_ld1; - u32 pad_ld2; - u32 pad_ld3; - u32 pad_ld4; - u32 pad_ld5; - u32 pad_ld6; - u32 pad_ld7; - u32 pad_ld8; - u32 pad_ld9; - u32 pad_ld10; - u32 pad_ld11; - u32 pad_ld12; - u32 pad_ld13; - u32 pad_ld14; - u32 pad_ld15; - u32 pad_hsync; - u32 pad_vsync; - u32 pad_lsclk; - u32 pad_oe_acd; - u32 pad_contrast; - u32 pad_pwm; - u32 pad_csi_d2; - u32 pad_csi_d3; - u32 pad_csi_d4; - u32 pad_csi_d5; - u32 pad_csi_d6; - u32 pad_csi_d7; - u32 pad_csi_d8; - u32 pad_csi_d9; - u32 pad_csi_mclk; - u32 pad_csi_vsync; - u32 pad_csi_hsync; - u32 pad_csi_pixclk; - u32 pad_i2c1_clk; - u32 pad_i2c1_dat; - u32 pad_cspi1_mosi; - u32 pad_cspi1_miso; - u32 pad_cspi1_ss0; - u32 pad_cspi1_ss1; - u32 pad_cspi1_sclk; - u32 pad_cspi1_rdy; - u32 pad_uart1_rxd; - u32 pad_uart1_txd; - u32 pad_uart1_rts; - u32 pad_uart1_cts; - u32 pad_uart2_rxd; - u32 pad_uart2_txd; - u32 pad_uart2_rts; - u32 pad_uart2_cts; - u32 pad_sd1_cmd; - u32 pad_sd1_clk; - u32 pad_sd1_data0; - u32 pad_sd1_data1; - u32 pad_sd1_data2; - u32 pad_sd1_data3; - u32 pad_kpp_row0; - u32 pad_kpp_row1; - u32 pad_kpp_row2; - u32 pad_kpp_row3; - u32 pad_kpp_col0; - u32 pad_kpp_col1; - u32 pad_kpp_col2; - u32 pad_kpp_col3; - u32 pad_fec_mdc; - u32 pad_fec_mdio; - u32 pad_fec_tdata0; - u32 pad_fec_tdata1; - u32 pad_fec_tx_en; - u32 pad_fec_rdata0; - u32 pad_fec_rdata1; - u32 pad_fec_rx_dv; - u32 pad_fec_tx_clk; - u32 pad_rtck; - u32 pad_de_b; - u32 pad_gpio_a; - u32 pad_gpio_b; - u32 pad_gpio_c; - u32 pad_gpio_d; - u32 pad_gpio_e; - u32 pad_gpio_f; - u32 pad_ext_armclk; - u32 pad_upll_bypclk; - u32 pad_vstby_req; - u32 pad_vstby_ack; - u32 pad_power_fail; - u32 pad_clko; - u32 pad_boot_mode0; - u32 pad_boot_mode1; -}; - -/* - * software pad control - */ -/* Select 3.3 or 1.8 volts */ -#define MX25_PIN_PAD_CTL_DVS_33 (0 << 13) -#define MX25_PIN_PAD_CTL_DVS_18 (1 << 13) -/* Enable hysteresis */ -#define MX25_PIN_PAD_CTL_HYS (1 << 8) -/* Enable pull/keeper */ -#define MX25_PIN_PAD_CTL_PKE (1 << 7) -/* 0 - keeper / 1 - pull */ -#define MX25_PIN_PAD_CTL_PUE (1 << 6) -/* pull up/down strength */ -#define MX25_PIN_PAD_CTL_100K_PD (0 << 4) -#define MX25_PIN_PAD_CTL_47K_PU (1 << 4) -#define MX25_PIN_PAD_CTL_100K_PU (2 << 4) -#define MX25_PIN_PAD_CTL_22K_PU (3 << 4) -/* open drain control */ -#define MX25_PIN_PAD_CTL_OD (1 << 3) -/* drive strength */ -#define MX25_PIN_PAD_CTL_DS_NOM (0 << 1) -#define MX25_PIN_PAD_CTL_DS_HIGH (1 << 1) -#define MX25_PIN_PAD_CTL_DS_MAX (2 << 1) -#define MX25_PIN_PAD_CTL_DS_MAX11 (3 << 1) -/* slew rate */ -#define MX25_PIN_PAD_CTL_SRE_SLOW (0 << 0) -#define MX25_PIN_PAD_CTL_SRE_FAST (1 << 0) -struct iomuxc_pad_ctl { - u32 pad_a13; - u32 pad_a14; - u32 pad_a15; - u32 pad_a17; - u32 pad_a18; - u32 pad_a19; - u32 pad_a20; - u32 pad_a21; - u32 pad_a23; - u32 pad_a24; - u32 pad_a25; - u32 pad_eb0; - u32 pad_eb1; - u32 pad_oe; - u32 pad_cs4; - u32 pad_cs5; - u32 pad_nf_ce0; - u32 pad_ecb; - u32 pad_lba; - u32 pad_rw; - u32 pad_nfrb; - u32 pad_d15; - u32 pad_d14; - u32 pad_d13; - u32 pad_d12; - u32 pad_d11; - u32 pad_d10; - u32 pad_d9; - u32 pad_d8; - u32 pad_d7; - u32 pad_d6; - u32 pad_d5; - u32 pad_d4; - u32 pad_d3; - u32 pad_d2; - u32 pad_d1; - u32 pad_d0; - u32 pad_ld0; - u32 pad_ld1; - u32 pad_ld2; - u32 pad_ld3; - u32 pad_ld4; - u32 pad_ld5; - u32 pad_ld6; - u32 pad_ld7; - u32 pad_ld8; - u32 pad_ld9; - u32 pad_ld10; - u32 pad_ld11; - u32 pad_ld12; - u32 pad_ld13; - u32 pad_ld14; - u32 pad_ld15; - u32 pad_hsync; - u32 pad_vsync; - u32 pad_lsclk; - u32 pad_oe_acd; - u32 pad_contrast; - u32 pad_pwm; - u32 pad_csi_d2; - u32 pad_csi_d3; - u32 pad_csi_d4; - u32 pad_csi_d5; - u32 pad_csi_d6; - u32 pad_csi_d7; - u32 pad_csi_d8; - u32 pad_csi_d9; - u32 pad_csi_mclk; - u32 pad_csi_vsync; - u32 pad_csi_hsync; - u32 pad_csi_pixclk; - u32 pad_i2c1_clk; - u32 pad_i2c1_dat; - u32 pad_cspi1_mosi; - u32 pad_cspi1_miso; - u32 pad_cspi1_ss0; - u32 pad_cspi1_ss1; - u32 pad_cspi1_sclk; - u32 pad_cspi1_rdy; - u32 pad_uart1_rxd; - u32 pad_uart1_txd; - u32 pad_uart1_rts; - u32 pad_uart1_cts; - u32 pad_uart2_rxd; - u32 pad_uart2_txd; - u32 pad_uart2_rts; - u32 pad_uart2_cts; - u32 pad_sd1_cmd; - u32 pad_sd1_clk; - u32 pad_sd1_data0; - u32 pad_sd1_data1; - u32 pad_sd1_data2; - u32 pad_sd1_data3; - u32 pad_kpp_row0; - u32 pad_kpp_row1; - u32 pad_kpp_row2; - u32 pad_kpp_row3; - u32 pad_kpp_col0; - u32 pad_kpp_col1; - u32 pad_kpp_col2; - u32 pad_kpp_col3; - u32 pad_fec_mdc; - u32 pad_fec_mdio; - u32 pad_fec_tdata0; - u32 pad_fec_tdata1; - u32 pad_fec_tx_en; - u32 pad_fec_rdata0; - u32 pad_fec_rdata1; - u32 pad_fec_rx_dv; - u32 pad_fec_tx_clk; - u32 pad_rtck; - u32 pad_tdo; - u32 pad_de_b; - u32 pad_gpio_a; - u32 pad_gpio_b; - u32 pad_gpio_c; - u32 pad_gpio_d; - u32 pad_gpio_e; - u32 pad_gpio_f; - u32 pad_vstby_req; - u32 pad_vstby_ack; - u32 pad_power_fail; - u32 pad_clko; -}; - - -/* - * Pad group drive strength and voltage select - * Same fields as iomuxc_pad_ctl plus ddr type - */ -/* Select DDR type */ -#define MX25_PIN_PAD_CTL_DDR_18 (0 << 11) -#define MX25_PIN_PAD_CTL_DDR_33 (1 << 11) -#define MX25_PIN_PAD_CTL_DDR_MAX (2 << 11) -struct iomuxc_pad_grp_ctl { - u32 grp_dvs_misc; - u32 grp_dse_fec; - u32 grp_dvs_jtag; - u32 grp_dse_nfc; - u32 grp_dse_csi; - u32 grp_dse_weim; - u32 grp_dse_ddr; - u32 grp_dvs_crm; - u32 grp_dse_kpp; - u32 grp_dse_sdhc1; - u32 grp_dse_lcd; - u32 grp_dse_uart; - u32 grp_dvs_nfc; - u32 grp_dvs_csi; - u32 grp_dse_cspi1; - u32 grp_ddrtype; - u32 grp_dvs_sdhc1; - u32 grp_dvs_lcd; -}; - -/* - * Pad input select control - * Select which pad to connect to an input port - * where multiple pads can function as given input - */ -#define MX25_PAD_INPUT_SELECT_DAISY(in) ((in & 0x7) << 0) -struct iomuxc_pad_input_select { - u32 audmux_p4_input_da_amx; - u32 audmux_p4_input_db_amx; - u32 audmux_p4_input_rxclk_amx; - u32 audmux_p4_input_rxfs_amx; - u32 audmux_p4_input_txclk_amx; - u32 audmux_p4_input_txfs_amx; - u32 audmux_p7_input_da_amx; - u32 audmux_p7_input_txfs_amx; - u32 can1_ipp_ind_canrx; - u32 can2_ipp_ind_canrx; - u32 csi_ipp_csi_d_0; - u32 csi_ipp_csi_d_1; - u32 cspi1_ipp_ind_ss3_b; - u32 cspi2_ipp_cspi_clk_in; - u32 cspi2_ipp_ind_dataready_b; - u32 cspi2_ipp_ind_miso; - u32 cspi2_ipp_ind_mosi; - u32 cspi2_ipp_ind_ss0_b; - u32 cspi2_ipp_ind_ss1_b; - u32 cspi3_ipp_cspi_clk_in; - u32 cspi3_ipp_ind_dataready_b; - u32 cspi3_ipp_ind_miso; - u32 cspi3_ipp_ind_mosi; - u32 cspi3_ipp_ind_ss0_b; - u32 cspi3_ipp_ind_ss1_b; - u32 cspi3_ipp_ind_ss2_b; - u32 cspi3_ipp_ind_ss3_b; - u32 esdhc1_ipp_dat4_in; - u32 esdhc1_ipp_dat5_in; - u32 esdhc1_ipp_dat6_in; - u32 esdhc1_ipp_dat7_in; - u32 esdhc2_ipp_card_clk_in; - u32 esdhc2_ipp_cmd_in; - u32 esdhc2_ipp_dat0_in; - u32 esdhc2_ipp_dat1_in; - u32 esdhc2_ipp_dat2_in; - u32 esdhc2_ipp_dat3_in; - u32 esdhc2_ipp_dat4_in; - u32 esdhc2_ipp_dat5_in; - u32 esdhc2_ipp_dat6_in; - u32 esdhc2_ipp_dat7_in; - u32 fec_fec_col; - u32 fec_fec_crs; - u32 fec_fec_rdata_2; - u32 fec_fec_rdata_3; - u32 fec_fec_rx_clk; - u32 fec_fec_rx_er; - u32 i2c2_ipp_scl_in; - u32 i2c2_ipp_sda_in; - u32 i2c3_ipp_scl_in; - u32 i2c3_ipp_sda_in; - u32 kpp_ipp_ind_col_4; - u32 kpp_ipp_ind_col_5; - u32 kpp_ipp_ind_col_6; - u32 kpp_ipp_ind_col_7; - u32 kpp_ipp_ind_row_4; - u32 kpp_ipp_ind_row_5; - u32 kpp_ipp_ind_row_6; - u32 kpp_ipp_ind_row_7; - u32 sim1_pin_sim_rcvd1_in; - u32 sim1_pin_sim_simpd1; - u32 sim1_sim_rcvd1_io; - u32 sim2_pin_sim_rcvd1_in; - u32 sim2_pin_sim_simpd1; - u32 sim2_sim_rcvd1_io; - u32 uart3_ipp_uart_rts_b; - u32 uart3_ipp_uart_rxd_mux; - u32 uart4_ipp_uart_rts_b; - u32 uart4_ipp_uart_rxd_mux; - u32 uart5_ipp_uart_rts_b; - u32 uart5_ipp_uart_rxd_mux; - u32 usb_top_ipp_ind_otg_usb_oc; - u32 usb_top_ipp_ind_uh2_usb_oc; -}; diff --git a/arch/arm/include/asm/arch-mx25/iomux-mx25.h b/arch/arm/include/asm/arch-mx25/iomux-mx25.h new file mode 100644 index 0000000000..c0f5c613ec --- /dev/null +++ b/arch/arm/include/asm/arch-mx25/iomux-mx25.h @@ -0,0 +1,545 @@ +/* + * (C) Copyright 2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on mainline Linux i.MX iomux-mx25.h file: + * Copyright (C) 2009 by Lothar Wassmann <LW@KARO-electronics.de> + * + * Based on Linux arch/arm/mach-mx25/mx25_pins.h: + * Copyright 2008 Freescale Semiconductor, Inc. All Rights Reserved. + * and Linux arch/arm/plat-mxc/include/mach/iomux-mx35.h: + * Copyright (C) 2009 by Jan Weitzel Phytec Messtechnik GmbH <armlinux@phytec.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __IOMUX_MX25_H__ +#define __IOMUX_MX25_H__ + +#include <asm/imx-common/iomux-v3.h> + +/* Pad control groupings */ +#define MX25_KPP_ROW_PAD_CTRL PAD_CTL_PUS_100K_UP +#define MX25_KPP_COL_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + +/* + * The naming convention for the pad modes is MX25_PAD_<padname>__<padmode> + * If <padname> or <padmode> refers to a GPIO, it is named GPIO_<unit>_<num> + * See also iomux-v3.h + */ + +/* PAD MUX ALT INPSE PATH PADCTRL */ +enum { + MX25_PAD_A10__A10 = IOMUX_PAD(0x000, 0x008, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_A10__GPIO_4_0 = IOMUX_PAD(0x000, 0x008, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A13__A13 = IOMUX_PAD(0x22C, 0x00c, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_A13__GPIO_4_1 = IOMUX_PAD(0x22C, 0x00c, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A14__A14 = IOMUX_PAD(0x230, 0x010, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A14__GPIO_2_0 = IOMUX_PAD(0x230, 0x010, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A15__A15 = IOMUX_PAD(0x234, 0x014, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A15__GPIO_2_1 = IOMUX_PAD(0x234, 0x014, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A16__A16 = IOMUX_PAD(0x000, 0x018, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A16__GPIO_2_2 = IOMUX_PAD(0x000, 0x018, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A17__A17 = IOMUX_PAD(0x238, 0x01c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A17__GPIO_2_3 = IOMUX_PAD(0x238, 0x01c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A18__A18 = IOMUX_PAD(0x23c, 0x020, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A18__GPIO_2_4 = IOMUX_PAD(0x23c, 0x020, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_A18__FEC_COL = IOMUX_PAD(0x23c, 0x020, 0x17, 0x504, 0, NO_PAD_CTRL), + + MX25_PAD_A19__A19 = IOMUX_PAD(0x240, 0x024, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A19__FEC_RX_ER = IOMUX_PAD(0x240, 0x024, 0x17, 0x518, 0, NO_PAD_CTRL), + MX25_PAD_A19__GPIO_2_5 = IOMUX_PAD(0x240, 0x024, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A20__A20 = IOMUX_PAD(0x244, 0x028, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A20__GPIO_2_6 = IOMUX_PAD(0x244, 0x028, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_A20__FEC_RDATA2 = IOMUX_PAD(0x244, 0x028, 0x17, 0x50c, 0, NO_PAD_CTRL), + + MX25_PAD_A21__A21 = IOMUX_PAD(0x248, 0x02c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A21__GPIO_2_7 = IOMUX_PAD(0x248, 0x02c, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_A21__FEC_RDATA3 = IOMUX_PAD(0x248, 0x02c, 0x17, 0x510, 0, NO_PAD_CTRL), + + MX25_PAD_A22__A22 = IOMUX_PAD(0x000, 0x030, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A22__GPIO_2_8 = IOMUX_PAD(0x000, 0x030, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A23__A23 = IOMUX_PAD(0x24c, 0x034, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A23__GPIO_2_9 = IOMUX_PAD(0x24c, 0x034, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_A24__A24 = IOMUX_PAD(0x250, 0x038, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A24__GPIO_2_10 = IOMUX_PAD(0x250, 0x038, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_A24__FEC_RX_CLK = IOMUX_PAD(0x250, 0x038, 0x17, 0x514, 0, NO_PAD_CTRL), + + MX25_PAD_A25__A25 = IOMUX_PAD(0x254, 0x03c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_A25__GPIO_2_11 = IOMUX_PAD(0x254, 0x03c, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_A25__FEC_CRS = IOMUX_PAD(0x254, 0x03c, 0x17, 0x508, 0, NO_PAD_CTRL), + + MX25_PAD_EB0__EB0 = IOMUX_PAD(0x258, 0x040, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_EB0__AUD4_TXD = IOMUX_PAD(0x258, 0x040, 0x14, 0x464, 0, NO_PAD_CTRL), + MX25_PAD_EB0__GPIO_2_12 = IOMUX_PAD(0x258, 0x040, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_EB1__EB1 = IOMUX_PAD(0x25c, 0x044, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_EB1__AUD4_RXD = IOMUX_PAD(0x25c, 0x044, 0x14, 0x460, 0, NO_PAD_CTRL), + MX25_PAD_EB1__GPIO_2_13 = IOMUX_PAD(0x25c, 0x044, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_OE__OE = IOMUX_PAD(0x260, 0x048, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_OE__AUD4_TXC = IOMUX_PAD(0x260, 0x048, 0x14, 0, 0, NO_PAD_CTRL), + MX25_PAD_OE__GPIO_2_14 = IOMUX_PAD(0x260, 0x048, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CS0__CS0 = IOMUX_PAD(0x000, 0x04c, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS0__GPIO_4_2 = IOMUX_PAD(0x000, 0x04c, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CS1__CS1 = IOMUX_PAD(0x000, 0x050, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS1__NF_CE3 = IOMUX_PAD(0x000, 0x050, 0x01, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS1__GPIO_4_3 = IOMUX_PAD(0x000, 0x050, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CS4__CS4 = IOMUX_PAD(0x264, 0x054, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS4__NF_CE1 = IOMUX_PAD(0x264, 0x054, 0x01, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS4__UART5_CTS = IOMUX_PAD(0x264, 0x054, 0x13, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS4__GPIO_3_20 = IOMUX_PAD(0x264, 0x054, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CS5__CS5 = IOMUX_PAD(0x268, 0x058, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS5__NF_CE2 = IOMUX_PAD(0x268, 0x058, 0x01, 0, 0, NO_PAD_CTRL), + MX25_PAD_CS5__UART5_RTS = IOMUX_PAD(0x268, 0x058, 0x13, 0x574, 0, NO_PAD_CTRL), + MX25_PAD_CS5__GPIO_3_21 = IOMUX_PAD(0x268, 0x058, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NF_CE0__NF_CE0 = IOMUX_PAD(0x26c, 0x05c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_NF_CE0__GPIO_3_22 = IOMUX_PAD(0x26c, 0x05c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_ECB__ECB = IOMUX_PAD(0x270, 0x060, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_ECB__UART5_TXD_MUX = IOMUX_PAD(0x270, 0x060, 0x13, 0, 0, NO_PAD_CTRL), + MX25_PAD_ECB__GPIO_3_23 = IOMUX_PAD(0x270, 0x060, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LBA__LBA = IOMUX_PAD(0x274, 0x064, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_LBA__UART5_RXD_MUX = IOMUX_PAD(0x274, 0x064, 0x13, 0x578, 0, NO_PAD_CTRL), + MX25_PAD_LBA__GPIO_3_24 = IOMUX_PAD(0x274, 0x064, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_BCLK__BCLK = IOMUX_PAD(0x000, 0x068, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_BCLK__GPIO_4_4 = IOMUX_PAD(0x000, 0x068, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_RW__RW = IOMUX_PAD(0x278, 0x06c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_RW__AUD4_TXFS = IOMUX_PAD(0x278, 0x06c, 0x14, 0x474, 0, NO_PAD_CTRL), + MX25_PAD_RW__GPIO_3_25 = IOMUX_PAD(0x278, 0x06c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NFWE_B__NFWE_B = IOMUX_PAD(0x000, 0x070, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_NFWE_B__GPIO_3_26 = IOMUX_PAD(0x000, 0x070, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NFRE_B__NFRE_B = IOMUX_PAD(0x000, 0x074, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_NFRE_B__GPIO_3_27 = IOMUX_PAD(0x000, 0x074, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NFALE__NFALE = IOMUX_PAD(0x000, 0x078, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_NFALE__GPIO_3_28 = IOMUX_PAD(0x000, 0x078, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NFCLE__NFCLE = IOMUX_PAD(0x000, 0x07c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_NFCLE__GPIO_3_29 = IOMUX_PAD(0x000, 0x07c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NFWP_B__NFWP_B = IOMUX_PAD(0x000, 0x080, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_NFWP_B__GPIO_3_30 = IOMUX_PAD(0x000, 0x080, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_NFRB__NFRB = IOMUX_PAD(0x27c, 0x084, 0x10, 0, 0, PAD_CTL_PKE), + MX25_PAD_NFRB__GPIO_3_31 = IOMUX_PAD(0x27c, 0x084, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D15__D15 = IOMUX_PAD(0x280, 0x088, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D15__LD16 = IOMUX_PAD(0x280, 0x088, 0x01, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_D15__GPIO_4_5 = IOMUX_PAD(0x280, 0x088, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D14__D14 = IOMUX_PAD(0x284, 0x08c, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D14__LD17 = IOMUX_PAD(0x284, 0x08c, 0x01, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_D14__GPIO_4_6 = IOMUX_PAD(0x284, 0x08c, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D13__D13 = IOMUX_PAD(0x288, 0x090, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D13__LD18 = IOMUX_PAD(0x288, 0x090, 0x01, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_D13__GPIO_4_7 = IOMUX_PAD(0x288, 0x090, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D12__D12 = IOMUX_PAD(0x28c, 0x094, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D12__GPIO_4_8 = IOMUX_PAD(0x28c, 0x094, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D11__D11 = IOMUX_PAD(0x290, 0x098, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D11__GPIO_4_9 = IOMUX_PAD(0x290, 0x098, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D10__D10 = IOMUX_PAD(0x294, 0x09c, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D10__GPIO_4_10 = IOMUX_PAD(0x294, 0x09c, 0x05, 0, 0, NO_PAD_CTRL), + MX25_PAD_D10__USBOTG_OC = IOMUX_PAD(0x294, 0x09c, 0x06, 0x57c, 0, PAD_CTL_PUS_100K_UP), + + MX25_PAD_D9__D9 = IOMUX_PAD(0x298, 0x0a0, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D9__GPIO_4_11 = IOMUX_PAD(0x298, 0x0a0, 0x05, 0, 0, NO_PAD_CTRL), + MX25_PAD_D9__USBH2_PWR = IOMUX_PAD(0x298, 0x0a0, 0x06, 0, 0, PAD_CTL_PKE), + + MX25_PAD_D8__D8 = IOMUX_PAD(0x29c, 0x0a4, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D8__GPIO_4_12 = IOMUX_PAD(0x29c, 0x0a4, 0x05, 0, 0, NO_PAD_CTRL), + MX25_PAD_D8__USBH2_OC = IOMUX_PAD(0x29c, 0x0a4, 0x06, 0x580, 0, PAD_CTL_PUS_100K_UP), + + MX25_PAD_D7__D7 = IOMUX_PAD(0x2a0, 0x0a8, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D7__GPIO_4_13 = IOMUX_PAD(0x2a0, 0x0a8, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D6__D6 = IOMUX_PAD(0x2a4, 0x0ac, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D6__GPIO_4_14 = IOMUX_PAD(0x2a4, 0x0ac, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D5__D5 = IOMUX_PAD(0x2a8, 0x0b0, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D5__GPIO_4_15 = IOMUX_PAD(0x2a8, 0x0b0, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D4__D4 = IOMUX_PAD(0x2ac, 0x0b4, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D4__GPIO_4_16 = IOMUX_PAD(0x2ac, 0x0b4, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D3__D3 = IOMUX_PAD(0x2b0, 0x0b8, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D3__GPIO_4_17 = IOMUX_PAD(0x2b0, 0x0b8, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D2__D2 = IOMUX_PAD(0x2b4, 0x0bc, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D2__GPIO_4_18 = IOMUX_PAD(0x2b4, 0x0bc, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D1__D1 = IOMUX_PAD(0x2b8, 0x0c0, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D1__GPIO_4_19 = IOMUX_PAD(0x2b8, 0x0c0, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_D0__D0 = IOMUX_PAD(0x2bc, 0x0c4, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_D0__GPIO_4_20 = IOMUX_PAD(0x2bc, 0x0c4, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD0__LD0 = IOMUX_PAD(0x2c0, 0x0c8, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD0__CSI_D0 = IOMUX_PAD(0x2c0, 0x0c8, 0x12, 0x488, 0, NO_PAD_CTRL), + MX25_PAD_LD0__GPIO_2_15 = IOMUX_PAD(0x2c0, 0x0c8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD1__LD1 = IOMUX_PAD(0x2c4, 0x0cc, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD1__CSI_D1 = IOMUX_PAD(0x2c4, 0x0cc, 0x12, 0x48c, 0, NO_PAD_CTRL), + MX25_PAD_LD1__GPIO_2_16 = IOMUX_PAD(0x2c4, 0x0cc, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD2__LD2 = IOMUX_PAD(0x2c8, 0x0d0, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD2__GPIO_2_17 = IOMUX_PAD(0x2c8, 0x0d0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD3__LD3 = IOMUX_PAD(0x2cc, 0x0d4, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD3__GPIO_2_18 = IOMUX_PAD(0x2cc, 0x0d4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD4__LD4 = IOMUX_PAD(0x2d0, 0x0d8, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD4__GPIO_2_19 = IOMUX_PAD(0x2d0, 0x0d8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD5__LD5 = IOMUX_PAD(0x2d4, 0x0dc, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD5__GPIO_1_19 = IOMUX_PAD(0x2d4, 0x0dc, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD6__LD6 = IOMUX_PAD(0x2d8, 0x0e0, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD6__GPIO_1_20 = IOMUX_PAD(0x2d8, 0x0e0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD7__LD7 = IOMUX_PAD(0x2dc, 0x0e4, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD7__GPIO_1_21 = IOMUX_PAD(0x2dc, 0x0e4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD8__LD8 = IOMUX_PAD(0x2e0, 0x0e8, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD8__FEC_TX_ERR = IOMUX_PAD(0x2e0, 0x0e8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD9__LD9 = IOMUX_PAD(0x2e4, 0x0ec, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD9__FEC_COL = IOMUX_PAD(0x2e4, 0x0ec, 0x15, 0x504, 1, NO_PAD_CTRL), + + MX25_PAD_LD10__LD10 = IOMUX_PAD(0x2e8, 0x0f0, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD10__FEC_RX_ER = IOMUX_PAD(0x2e8, 0x0f0, 0x15, 0x518, 1, NO_PAD_CTRL), + + MX25_PAD_LD11__LD11 = IOMUX_PAD(0x2ec, 0x0f4, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD11__FEC_RDATA2 = IOMUX_PAD(0x2ec, 0x0f4, 0x15, 0x50c, 1, NO_PAD_CTRL), + + MX25_PAD_LD12__LD12 = IOMUX_PAD(0x2f0, 0x0f8, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD12__FEC_RDATA3 = IOMUX_PAD(0x2f0, 0x0f8, 0x15, 0x510, 1, NO_PAD_CTRL), + + MX25_PAD_LD13__LD13 = IOMUX_PAD(0x2f4, 0x0fc, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD13__FEC_TDATA2 = IOMUX_PAD(0x2f4, 0x0fc, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD14__LD14 = IOMUX_PAD(0x2f8, 0x100, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD14__FEC_TDATA3 = IOMUX_PAD(0x2f8, 0x100, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LD15__LD15 = IOMUX_PAD(0x2fc, 0x104, 0x10, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_LD15__FEC_RX_CLK = IOMUX_PAD(0x2fc, 0x104, 0x15, 0x514, 1, NO_PAD_CTRL), + + MX25_PAD_HSYNC__HSYNC = IOMUX_PAD(0x300, 0x108, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_HSYNC__GPIO_1_22 = IOMUX_PAD(0x300, 0x108, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_VSYNC__VSYNC = IOMUX_PAD(0x304, 0x10c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_VSYNC__GPIO_1_23 = IOMUX_PAD(0x304, 0x10c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_LSCLK__LSCLK = IOMUX_PAD(0x308, 0x110, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_LSCLK__GPIO_1_24 = IOMUX_PAD(0x308, 0x110, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_OE_ACD__OE_ACD = IOMUX_PAD(0x30c, 0x114, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_OE_ACD__GPIO_1_25 = IOMUX_PAD(0x30c, 0x114, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CONTRAST__CONTRAST = IOMUX_PAD(0x310, 0x118, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CONTRAST__PWM4_PWMO = IOMUX_PAD(0x310, 0x118, 0x14, 0, 0, NO_PAD_CTRL), + MX25_PAD_CONTRAST__FEC_CRS = IOMUX_PAD(0x310, 0x118, 0x15, 0x508, 1, NO_PAD_CTRL), + + MX25_PAD_PWM__PWM = IOMUX_PAD(0x314, 0x11c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_PWM__GPIO_1_26 = IOMUX_PAD(0x314, 0x11c, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_PWM__USBH2_OC = IOMUX_PAD(0x314, 0x11c, 0x16, 0x580, 1, PAD_CTL_PUS_100K_UP), + + MX25_PAD_CSI_D2__CSI_D2 = IOMUX_PAD(0x318, 0x120, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D2__UART5_RXD_MUX = IOMUX_PAD(0x318, 0x120, 0x11, 0x578, 1, NO_PAD_CTRL), + MX25_PAD_CSI_D2__GPIO_1_27 = IOMUX_PAD(0x318, 0x120, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D2__CSPI3_MOSI = IOMUX_PAD(0x318, 0x120, 0x17, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_D3__CSI_D3 = IOMUX_PAD(0x31c, 0x124, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D3__GPIO_1_28 = IOMUX_PAD(0x31c, 0x124, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D3__CSPI3_MISO = IOMUX_PAD(0x31c, 0x124, 0x17, 0x4b4, 1, NO_PAD_CTRL), + + MX25_PAD_CSI_D4__CSI_D4 = IOMUX_PAD(0x320, 0x128, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D4__UART5_RTS = IOMUX_PAD(0x320, 0x128, 0x11, 0x574, 1, NO_PAD_CTRL), + MX25_PAD_CSI_D4__GPIO_1_29 = IOMUX_PAD(0x320, 0x128, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D4__CSPI3_SCLK = IOMUX_PAD(0x320, 0x128, 0x17, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_D5__CSI_D5 = IOMUX_PAD(0x324, 0x12c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D5__GPIO_1_30 = IOMUX_PAD(0x324, 0x12c, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D5__CSPI3_RDY = IOMUX_PAD(0x324, 0x12c, 0x17, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_D6__CSI_D6 = IOMUX_PAD(0x328, 0x130, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D6__GPIO_1_31 = IOMUX_PAD(0x328, 0x130, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_D7__CSI_D7 = IOMUX_PAD(0x32c, 0x134, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D7__GPIO_1_6 = IOMUX_PAD(0x32c, 0x134, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_D8__CSI_D8 = IOMUX_PAD(0x330, 0x138, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D8__GPIO_1_7 = IOMUX_PAD(0x330, 0x138, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_D9__CSI_D9 = IOMUX_PAD(0x334, 0x13c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_D9__GPIO_4_21 = IOMUX_PAD(0x334, 0x13c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_MCLK__CSI_MCLK = IOMUX_PAD(0x338, 0x140, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_MCLK__GPIO_1_8 = IOMUX_PAD(0x338, 0x140, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_VSYNC__CSI_VSYNC = IOMUX_PAD(0x33c, 0x144, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_VSYNC__GPIO_1_9 = IOMUX_PAD(0x33c, 0x144, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_HSYNC__CSI_HSYNC = IOMUX_PAD(0x340, 0x148, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_HSYNC__GPIO_1_10 = IOMUX_PAD(0x340, 0x148, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSI_PIXCLK__CSI_PIXCLK = IOMUX_PAD(0x344, 0x14c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSI_PIXCLK__GPIO_1_11 = IOMUX_PAD(0x344, 0x14c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_I2C1_CLK__I2C1_CLK = IOMUX_PAD(0x348, 0x150, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_I2C1_CLK__GPIO_1_12 = IOMUX_PAD(0x348, 0x150, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_I2C1_DAT__I2C1_DAT = IOMUX_PAD(0x34c, 0x154, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_I2C1_DAT__GPIO_1_13 = IOMUX_PAD(0x34c, 0x154, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSPI1_MOSI__CSPI1_MOSI = IOMUX_PAD(0x350, 0x158, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSPI1_MOSI__GPIO_1_14 = IOMUX_PAD(0x350, 0x158, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSPI1_MISO__CSPI1_MISO = IOMUX_PAD(0x354, 0x15c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSPI1_MISO__GPIO_1_15 = IOMUX_PAD(0x354, 0x15c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSPI1_SS0__CSPI1_SS0 = IOMUX_PAD(0x358, 0x160, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSPI1_SS0__GPIO_1_16 = IOMUX_PAD(0x358, 0x160, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSPI1_SS1__CSPI1_SS1 = IOMUX_PAD(0x35c, 0x164, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSPI1_SS1__I2C3_DAT = IOMUX_PAD(0x35c, 0x164, 0x11, 0x528, 1, NO_PAD_CTRL), + MX25_PAD_CSPI1_SS1__GPIO_1_17 = IOMUX_PAD(0x35c, 0x164, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSPI1_SCLK__CSPI1_SCLK = IOMUX_PAD(0x360, 0x168, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CSPI1_SCLK__GPIO_1_18 = IOMUX_PAD(0x360, 0x168, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CSPI1_RDY__CSPI1_RDY = IOMUX_PAD(0x364, 0x16c, 0x10, 0, 0, PAD_CTL_PKE), + MX25_PAD_CSPI1_RDY__GPIO_2_22 = IOMUX_PAD(0x364, 0x16c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART1_RXD__UART1_RXD = IOMUX_PAD(0x368, 0x170, 0x10, 0, 0, PAD_CTL_PUS_100K_DOWN), + MX25_PAD_UART1_RXD__GPIO_4_22 = IOMUX_PAD(0x368, 0x170, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART1_TXD__UART1_TXD = IOMUX_PAD(0x36c, 0x174, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_UART1_TXD__GPIO_4_23 = IOMUX_PAD(0x36c, 0x174, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART1_RTS__UART1_RTS = IOMUX_PAD(0x370, 0x178, 0x10, 0, 0, PAD_CTL_PUS_100K_UP), + MX25_PAD_UART1_RTS__CSI_D0 = IOMUX_PAD(0x370, 0x178, 0x11, 0x488, 1, NO_PAD_CTRL), + MX25_PAD_UART1_RTS__GPIO_4_24 = IOMUX_PAD(0x370, 0x178, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART1_CTS__UART1_CTS = IOMUX_PAD(0x374, 0x17c, 0x10, 0, 0, PAD_CTL_PUS_100K_UP), + MX25_PAD_UART1_CTS__CSI_D1 = IOMUX_PAD(0x374, 0x17c, 0x11, 0x48c, 1, NO_PAD_CTRL), + MX25_PAD_UART1_CTS__GPIO_4_25 = IOMUX_PAD(0x374, 0x17c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART2_RXD__UART2_RXD = IOMUX_PAD(0x378, 0x180, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_UART2_RXD__GPIO_4_26 = IOMUX_PAD(0x378, 0x180, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART2_TXD__UART2_TXD = IOMUX_PAD(0x37c, 0x184, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_UART2_TXD__GPIO_4_27 = IOMUX_PAD(0x37c, 0x184, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART2_RTS__UART2_RTS = IOMUX_PAD(0x380, 0x188, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_UART2_RTS__FEC_COL = IOMUX_PAD(0x380, 0x188, 0x12, 0x504, 2, NO_PAD_CTRL), + MX25_PAD_UART2_RTS__GPIO_4_28 = IOMUX_PAD(0x380, 0x188, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UART2_CTS__FEC_RX_ER = IOMUX_PAD(0x384, 0x18c, 0x12, 0x518, 2, NO_PAD_CTRL), + MX25_PAD_UART2_CTS__UART2_CTS = IOMUX_PAD(0x384, 0x18c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_UART2_CTS__GPIO_4_29 = IOMUX_PAD(0x384, 0x18c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_SD1_CMD__SD1_CMD = IOMUX_PAD(0x388, 0x190, 0x10, 0, 0, PAD_CTL_PUS_47K_UP), + MX25_PAD_SD1_CMD__FEC_RDATA2 = IOMUX_PAD(0x388, 0x190, 0x12, 0x50c, 2, NO_PAD_CTRL), + MX25_PAD_SD1_CMD__GPIO_2_23 = IOMUX_PAD(0x388, 0x190, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_SD1_CLK__SD1_CLK = IOMUX_PAD(0x38c, 0x194, 0x10, 0, 0, PAD_CTL_PUS_47K_UP), + MX25_PAD_SD1_CLK__FEC_RDATA3 = IOMUX_PAD(0x38c, 0x194, 0x12, 0x510, 2, NO_PAD_CTRL), + MX25_PAD_SD1_CLK__GPIO_2_24 = IOMUX_PAD(0x38c, 0x194, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_SD1_DATA0__SD1_DATA0 = IOMUX_PAD(0x390, 0x198, 0x10, 0, 0, PAD_CTL_PUS_47K_UP), + MX25_PAD_SD1_DATA0__GPIO_2_25 = IOMUX_PAD(0x390, 0x198, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_SD1_DATA1__SD1_DATA1 = IOMUX_PAD(0x394, 0x19c, 0x10, 0, 0, PAD_CTL_PUS_47K_UP), + MX25_PAD_SD1_DATA1__AUD7_RXD = IOMUX_PAD(0x394, 0x19c, 0x13, 0x478, 0, NO_PAD_CTRL), + MX25_PAD_SD1_DATA1__GPIO_2_26 = IOMUX_PAD(0x394, 0x19c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_SD1_DATA2__SD1_DATA2 = IOMUX_PAD(0x398, 0x1a0, 0x10, 0, 0, PAD_CTL_PUS_47K_UP), + MX25_PAD_SD1_DATA2__FEC_RX_CLK = IOMUX_PAD(0x398, 0x1a0, 0x15, 0x514, 2, NO_PAD_CTRL), + MX25_PAD_SD1_DATA2__GPIO_2_27 = IOMUX_PAD(0x398, 0x1a0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_SD1_DATA3__SD1_DATA3 = IOMUX_PAD(0x39c, 0x1a4, 0x10, 0, 0, PAD_CTL_PUS_47K_UP), + MX25_PAD_SD1_DATA3__FEC_CRS = IOMUX_PAD(0x39c, 0x1a4, 0x10, 0x508, 2, NO_PAD_CTRL), + MX25_PAD_SD1_DATA3__GPIO_2_28 = IOMUX_PAD(0x39c, 0x1a4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_ROW0__KPP_ROW0 = IOMUX_PAD(0x3a0, 0x1a8, 0x10, 0, 0, MX25_KPP_ROW_PAD_CTRL), + MX25_PAD_KPP_ROW0__GPIO_2_29 = IOMUX_PAD(0x3a0, 0x1a8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_ROW1__KPP_ROW1 = IOMUX_PAD(0x3a4, 0x1ac, 0x10, 0, 0, MX25_KPP_ROW_PAD_CTRL), + MX25_PAD_KPP_ROW1__GPIO_2_30 = IOMUX_PAD(0x3a4, 0x1ac, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_ROW2__KPP_ROW2 = IOMUX_PAD(0x3a8, 0x1b0, 0x10, 0, 0, MX25_KPP_ROW_PAD_CTRL), + MX25_PAD_KPP_ROW2__CSI_D0 = IOMUX_PAD(0x3a8, 0x1b0, 0x13, 0x488, 2, NO_PAD_CTRL), + MX25_PAD_KPP_ROW2__GPIO_2_31 = IOMUX_PAD(0x3a8, 0x1b0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_ROW3__KPP_ROW3 = IOMUX_PAD(0x3ac, 0x1b4, 0x10, 0, 0, MX25_KPP_ROW_PAD_CTRL), + MX25_PAD_KPP_ROW3__CSI_LD1 = IOMUX_PAD(0x3ac, 0x1b4, 0x13, 0x48c, 2, NO_PAD_CTRL), + MX25_PAD_KPP_ROW3__GPIO_3_0 = IOMUX_PAD(0x3ac, 0x1b4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_COL0__KPP_COL0 = IOMUX_PAD(0x3b0, 0x1b8, 0x10, 0, 0, MX25_KPP_COL_PAD_CTRL), + MX25_PAD_KPP_COL0__UART4_RXD_MUX = IOMUX_PAD(0x3b0, 0x1b8, 0x11, 0x570, 1, NO_PAD_CTRL), + MX25_PAD_KPP_COL0__AUD5_TXD = IOMUX_PAD(0x3b0, 0x1b8, 0x12, 0, 0, PAD_CTL_PUS_100K_UP), + MX25_PAD_KPP_COL0__GPIO_3_1 = IOMUX_PAD(0x3b0, 0x1b8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_COL1__KPP_COL1 = IOMUX_PAD(0x3b4, 0x1bc, 0x10, 0, 0, MX25_KPP_COL_PAD_CTRL), + MX25_PAD_KPP_COL1__UART4_TXD_MUX = IOMUX_PAD(0x3b4, 0x1bc, 0x11, 0, 0, NO_PAD_CTRL), + MX25_PAD_KPP_COL1__AUD5_RXD = IOMUX_PAD(0x3b4, 0x1bc, 0x12, 0, 0, PAD_CTL_PUS_100K_UP), + MX25_PAD_KPP_COL1__GPIO_3_2 = IOMUX_PAD(0x3b4, 0x1bc, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_COL2__KPP_COL2 = IOMUX_PAD(0x3b8, 0x1c0, 0x10, 0, 0, MX25_KPP_COL_PAD_CTRL), + MX25_PAD_KPP_COL2__UART4_RTS = IOMUX_PAD(0x3b8, 0x1c0, 0x11, 0, 0, NO_PAD_CTRL), + MX25_PAD_KPP_COL2__AUD5_TXC = IOMUX_PAD(0x3b8, 0x1c0, 0x12, 0, 0, PAD_CTL_PUS_100K_UP), + MX25_PAD_KPP_COL2__GPIO_3_3 = IOMUX_PAD(0x3b8, 0x1c0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_KPP_COL3__KPP_COL3 = IOMUX_PAD(0x3bc, 0x1c4, 0x10, 0, 0, MX25_KPP_COL_PAD_CTRL), + MX25_PAD_KPP_COL3__UART4_CTS = IOMUX_PAD(0x3bc, 0x1c4, 0x11, 0, 0, NO_PAD_CTRL), + MX25_PAD_KPP_COL3__AUD5_TXFS = IOMUX_PAD(0x3bc, 0x1c4, 0x12, 0, 0, PAD_CTL_PUS_100K_UP), + MX25_PAD_KPP_COL3__GPIO_3_4 = IOMUX_PAD(0x3bc, 0x1c4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_MDC__FEC_MDC = IOMUX_PAD(0x3c0, 0x1c8, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_FEC_MDC__AUD4_TXD = IOMUX_PAD(0x3c0, 0x1c8, 0x12, 0x464, 1, NO_PAD_CTRL), + MX25_PAD_FEC_MDC__GPIO_3_5 = IOMUX_PAD(0x3c0, 0x1c8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_MDIO__FEC_MDIO = IOMUX_PAD(0x3c4, 0x1cc, 0x10, 0, 0, PAD_CTL_HYS | PAD_CTL_PUS_22K_UP), + MX25_PAD_FEC_MDIO__AUD4_RXD = IOMUX_PAD(0x3c4, 0x1cc, 0x12, 0x460, 1, NO_PAD_CTRL), + MX25_PAD_FEC_MDIO__GPIO_3_6 = IOMUX_PAD(0x3c4, 0x1cc, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_TDATA0__FEC_TDATA0 = IOMUX_PAD(0x3c8, 0x1d0, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_FEC_TDATA0__GPIO_3_7 = IOMUX_PAD(0x3c8, 0x1d0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_TDATA1__FEC_TDATA1 = IOMUX_PAD(0x3cc, 0x1d4, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_FEC_TDATA1__AUD4_TXFS = IOMUX_PAD(0x3cc, 0x1d4, 0x12, 0x474, 1, NO_PAD_CTRL), + MX25_PAD_FEC_TDATA1__GPIO_3_8 = IOMUX_PAD(0x3cc, 0x1d4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_TX_EN__FEC_TX_EN = IOMUX_PAD(0x3d0, 0x1d8, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_FEC_TX_EN__GPIO_3_9 = IOMUX_PAD(0x3d0, 0x1d8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_RDATA0__FEC_RDATA0 = IOMUX_PAD(0x3d4, 0x1dc, 0x10, 0, 0, PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + MX25_PAD_FEC_RDATA0__GPIO_3_10 = IOMUX_PAD(0x3d4, 0x1dc, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_RDATA1__FEC_RDATA1 = IOMUX_PAD(0x3d8, 0x1e0, 0x10, 0, 0, PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + MX25_PAD_FEC_RDATA1__GPIO_3_11 = IOMUX_PAD(0x3d8, 0x1e0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_RX_DV__FEC_RX_DV = IOMUX_PAD(0x3dc, 0x1e4, 0x10, 0, 0, PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + MX25_PAD_FEC_RX_DV__CAN2_RX = IOMUX_PAD(0x3dc, 0x1e4, 0x14, 0x484, 0, PAD_CTL_PUS_22K_UP), + MX25_PAD_FEC_RX_DV__GPIO_3_12 = IOMUX_PAD(0x3dc, 0x1e4, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_FEC_TX_CLK__FEC_TX_CLK = IOMUX_PAD(0x3e0, 0x1e8, 0x10, 0, 0, PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + MX25_PAD_FEC_TX_CLK__GPIO_3_13 = IOMUX_PAD(0x3e0, 0x1e8, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_RTCK__RTCK = IOMUX_PAD(0x3e4, 0x1ec, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_RTCK__OWIRE = IOMUX_PAD(0x3e4, 0x1ec, 0x11, 0, 0, NO_PAD_CTRL), + MX25_PAD_RTCK__GPIO_3_14 = IOMUX_PAD(0x3e4, 0x1ec, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_DE_B__DE_B = IOMUX_PAD(0x3ec, 0x1f0, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_DE_B__GPIO_2_20 = IOMUX_PAD(0x3ec, 0x1f0, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_TDO__TDO = IOMUX_PAD(0x3e8, 0x000, 0x00, 0, 0, NO_PAD_CTRL), + + MX25_PAD_GPIO_A__GPIO_A = IOMUX_PAD(0x3f0, 0x1f4, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_GPIO_A__CAN1_TX = IOMUX_PAD(0x3f0, 0x1f4, 0x16, 0, 0, PAD_CTL_PUS_22K_UP), + MX25_PAD_GPIO_A__USBOTG_PWR = IOMUX_PAD(0x3f0, 0x1f4, 0x12, 0, 0, PAD_CTL_PKE), + + MX25_PAD_GPIO_B__GPIO_B = IOMUX_PAD(0x3f4, 0x1f8, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_GPIO_B__CAN1_RX = IOMUX_PAD(0x3f4, 0x1f8, 0x16, 0x480, 1, PAD_CTL_PUS_22K_UP), + MX25_PAD_GPIO_B__USBOTG_OC = IOMUX_PAD(0x3f4, 0x1f8, 0x12, 0x57c, 1, PAD_CTL_PUS_100K_UP), + + MX25_PAD_GPIO_C__GPIO_C = IOMUX_PAD(0x3f8, 0x1fc, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_GPIO_C__CAN2_TX = IOMUX_PAD(0x3f8, 0x1fc, 0x16, 0, 0, PAD_CTL_PUS_22K_UP), + + MX25_PAD_GPIO_D__GPIO_D = IOMUX_PAD(0x3fc, 0x200, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_GPIO_E__LD16 = IOMUX_PAD(0x400, 0x204, 0x02, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_GPIO_D__CAN2_RX = IOMUX_PAD(0x3fc, 0x200, 0x16, 0x484, 1, PAD_CTL_PUS_22K_UP), + + MX25_PAD_GPIO_E__GPIO_E = IOMUX_PAD(0x400, 0x204, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_GPIO_F__LD17 = IOMUX_PAD(0x404, 0x208, 0x02, 0, 0, PAD_CTL_SRE_FAST), + MX25_PAD_GPIO_E__I2C3_CLK = IOMUX_PAD(0x400, 0x204, 0x11, 0x524, 2, NO_PAD_CTRL), + MX25_PAD_GPIO_E__AUD7_TXD = IOMUX_PAD(0x400, 0x204, 0x14, 0, 0, NO_PAD_CTRL), + + MX25_PAD_GPIO_F__GPIO_F = IOMUX_PAD(0x404, 0x208, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_GPIO_F__AUD7_TXC = IOMUX_PAD(0x404, 0x208, 0x14, 0, 0, NO_PAD_CTRL), + + MX25_PAD_EXT_ARMCLK__EXT_ARMCLK = IOMUX_PAD(0x000, 0x20c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_EXT_ARMCLK__GPIO_3_15 = IOMUX_PAD(0x000, 0x20c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_UPLL_BYPCLK__UPLL_BYPCLK = IOMUX_PAD(0x000, 0x210, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_UPLL_BYPCLK__GPIO_3_16 = IOMUX_PAD(0x000, 0x210, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_VSTBY_REQ__VSTBY_REQ = IOMUX_PAD(0x408, 0x214, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_VSTBY_REQ__AUD7_TXFS = IOMUX_PAD(0x408, 0x214, 0x14, 0, 0, NO_PAD_CTRL), + MX25_PAD_VSTBY_REQ__GPIO_3_17 = IOMUX_PAD(0x408, 0x214, 0x15, 0, 0, NO_PAD_CTRL), + MX25_PAD_VSTBY_ACK__VSTBY_ACK = IOMUX_PAD(0x40c, 0x218, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_VSTBY_ACK__GPIO_3_18 = IOMUX_PAD(0x40c, 0x218, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_POWER_FAIL__POWER_FAIL = IOMUX_PAD(0x410, 0x21c, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_POWER_FAIL__AUD7_RXD = IOMUX_PAD(0x410, 0x21c, 0x14, 0x478, 1, NO_PAD_CTRL), + MX25_PAD_POWER_FAIL__GPIO_3_19 = IOMUX_PAD(0x410, 0x21c, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CLKO__CLKO = IOMUX_PAD(0x414, 0x220, 0x10, 0, 0, NO_PAD_CTRL), + MX25_PAD_CLKO__GPIO_2_21 = IOMUX_PAD(0x414, 0x220, 0x15, 0, 0, NO_PAD_CTRL), + + MX25_PAD_BOOT_MODE0__BOOT_MODE0 = IOMUX_PAD(0x000, 0x224, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_BOOT_MODE0__GPIO_4_30 = IOMUX_PAD(0x000, 0x224, 0x05, 0, 0, NO_PAD_CTRL), + MX25_PAD_BOOT_MODE1__BOOT_MODE1 = IOMUX_PAD(0x000, 0x228, 0x00, 0, 0, NO_PAD_CTRL), + MX25_PAD_BOOT_MODE1__GPIO_4_31 = IOMUX_PAD(0x000, 0x228, 0x05, 0, 0, NO_PAD_CTRL), + + MX25_PAD_CTL_GRP_DVS_MISC = IOMUX_PAD(0x418, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_FEC = IOMUX_PAD(0x41c, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DVS_JTAG = IOMUX_PAD(0x420, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_NFC = IOMUX_PAD(0x424, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_CSI = IOMUX_PAD(0x428, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_WEIM = IOMUX_PAD(0x42c, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_DDR = IOMUX_PAD(0x430, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DVS_CRM = IOMUX_PAD(0x434, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_KPP = IOMUX_PAD(0x438, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_SDHC1 = IOMUX_PAD(0x43c, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_LCD = IOMUX_PAD(0x440, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_UART = IOMUX_PAD(0x444, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DVS_NFC = IOMUX_PAD(0x448, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DVS_CSI = IOMUX_PAD(0x44c, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DSE_CSPI1 = IOMUX_PAD(0x450, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DDRTYPE = IOMUX_PAD(0x454, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DVS_SDHC1 = IOMUX_PAD(0x458, 0x000, 0, 0, 0, NO_PAD_CTRL), + MX25_PAD_CTL_GRP_DVS_LCD = IOMUX_PAD(0x45c, 0x000, 0, 0, 0, NO_PAD_CTRL), +}; + +#endif /* __IOMUX_MX25_H__ */ diff --git a/arch/arm/include/asm/arch-mx27/imx-regs.h b/arch/arm/include/asm/arch-mx27/imx-regs.h index 2f6c823722..8867e9f3f5 100644 --- a/arch/arm/include/asm/arch-mx27/imx-regs.h +++ b/arch/arm/include/asm/arch-mx27/imx-regs.h @@ -176,7 +176,7 @@ struct iim_regs { u32 iim_sdat; u32 iim_prev; u32 iim_srev; - u32 iim_prog_p; + u32 iim_prg_p; u32 iim_scs0; u32 iim_scs1; u32 iim_scs2; @@ -222,6 +222,7 @@ struct fuse_bank0_regs { #define IMX_PLL_BASE (0x27000 + IMX_IO_BASE) #define IMX_SYSTEM_CTL_BASE (0x27800 + IMX_IO_BASE) #define IMX_IIM_BASE (0x28000 + IMX_IO_BASE) +#define IIM_BASE_ADDR IMX_IIM_BASE #define IMX_FEC_BASE (0x2b000 + IMX_IO_BASE) #define IMX_ESD_BASE (0xD8001000) diff --git a/arch/arm/include/asm/arch-mx31/imx-regs.h b/arch/arm/include/asm/arch-mx31/imx-regs.h index 3f58318b02..67fddac83a 100644 --- a/arch/arm/include/asm/arch-mx31/imx-regs.h +++ b/arch/arm/include/asm/arch-mx31/imx-regs.h @@ -68,7 +68,7 @@ struct cspi_regs { u32 test; }; -/* IIM Control Registers */ +/* IIM control registers */ struct iim_regs { u32 iim_stat; u32 iim_statm; @@ -80,11 +80,28 @@ struct iim_regs { u32 iim_sdat; u32 iim_prev; u32 iim_srev; - u32 iim_prog_p; + u32 iim_prg_p; u32 iim_scs0; u32 iim_scs1; u32 iim_scs2; u32 iim_scs3; + u32 res[0x1f1]; + struct fuse_bank { + u32 fuse_regs[0x20]; + u32 fuse_rsvd[0xe0]; + } bank[3]; +}; + +struct fuse_bank0_regs { + u32 fuse0_5[6]; + u32 usr; + u32 fuse7_15[9]; +}; + +struct fuse_bank2_regs { + u32 fuse0; + u32 uid[8]; + u32 fuse9_15[7]; }; struct iomuxc_regs { @@ -557,6 +574,7 @@ struct esdc_regs { #define CCMR_CKIH (2 << 1) #define MX31_IIM_BASE_ADDR 0x5001C000 +#define IIM_BASE_ADDR MX31_IIM_BASE_ADDR #define PDR0_CSI_PODF(x) (((x) & 0x3f) << 26) #define PDR0_CSI_PRDF(x) (((x) & 0x7) << 23) diff --git a/arch/arm/include/asm/arch-mx35/imx-regs.h b/arch/arm/include/asm/arch-mx35/imx-regs.h index 7f337be557..63c6e24b1e 100644 --- a/arch/arm/include/asm/arch-mx35/imx-regs.h +++ b/arch/arm/include/asm/arch-mx35/imx-regs.h @@ -262,11 +262,28 @@ struct iim_regs { u32 iim_sdat; u32 iim_prev; u32 iim_srev; - u32 iim_prog_p; + u32 iim_prg_p; u32 iim_scs0; u32 iim_scs1; u32 iim_scs2; u32 iim_scs3; + u32 res1[0x1f1]; + struct fuse_bank { + u32 fuse_regs[0x20]; + u32 fuse_rsvd[0xe0]; + } bank[3]; +}; + +struct fuse_bank0_regs { + u32 fuse0_7[8]; + u32 uid[8]; + u32 fuse16_31[0x10]; +}; + +struct fuse_bank1_regs { + u32 fuse0_21[0x16]; + u32 usr; + u32 fuse23_31[9]; }; /* General Purpose Timer (GPT) registers */ diff --git a/arch/arm/include/asm/arch-mx35/iomux-mx35.h b/arch/arm/include/asm/arch-mx35/iomux-mx35.h new file mode 100644 index 0000000000..8016cb356a --- /dev/null +++ b/arch/arm/include/asm/arch-mx35/iomux-mx35.h @@ -0,0 +1,1276 @@ +/* + * (C) Copyright 2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on mainline Linux i.MX iomux-mx35.h file: + * Copyright (C) 2009 by Jan Weitzel Phytec Messtechnik GmbH <armlinux@phytec.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __IOMUX_MX35_H__ +#define __IOMUX_MX35_H__ + +#include <asm/imx-common/iomux-v3.h> + +/* + * The naming convention for the pad modes is MX35_PAD_<padname>__<padmode> + * If <padname> or <padmode> refers to a GPIO, it is named GPIO<unit>_<num> + * See also iomux-v3.h + */ + +/* PAD MUX ALT INPSE PATH PADCTRL */ +enum { + MX35_PAD_CAPTURE__GPT_CAPIN1 = IOMUX_PAD(0x328, 0x004, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CAPTURE__GPT_CMPOUT2 = IOMUX_PAD(0x328, 0x004, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CAPTURE__CSPI2_SS1 = IOMUX_PAD(0x328, 0x004, 2, 0x7f4, 0, NO_PAD_CTRL), + MX35_PAD_CAPTURE__EPIT1_EPITO = IOMUX_PAD(0x328, 0x004, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CAPTURE__CCM_CLK32K = IOMUX_PAD(0x328, 0x004, 4, 0x7d0, 0, NO_PAD_CTRL), + MX35_PAD_CAPTURE__GPIO1_4 = IOMUX_PAD(0x328, 0x004, 5, 0x850, 0, NO_PAD_CTRL), + + MX35_PAD_COMPARE__GPT_CMPOUT1 = IOMUX_PAD(0x32c, 0x008, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_COMPARE__GPT_CAPIN2 = IOMUX_PAD(0x32c, 0x008, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_COMPARE__GPT_CMPOUT3 = IOMUX_PAD(0x32c, 0x008, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_COMPARE__EPIT2_EPITO = IOMUX_PAD(0x32c, 0x008, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_COMPARE__GPIO1_5 = IOMUX_PAD(0x32c, 0x008, 5, 0x854, 0, NO_PAD_CTRL), + MX35_PAD_COMPARE__SDMA_EXTDMA_2 = IOMUX_PAD(0x32c, 0x008, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_WDOG_RST__WDOG_WDOG_B = IOMUX_PAD(0x330, 0x00c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_WDOG_RST__IPU_FLASH_STROBE = IOMUX_PAD(0x330, 0x00c, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_WDOG_RST__GPIO1_6 = IOMUX_PAD(0x330, 0x00c, 5, 0x858, 0, NO_PAD_CTRL), + + MX35_PAD_GPIO1_0__GPIO1_0 = IOMUX_PAD(0x334, 0x010, 0, 0x82c, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_0__CCM_PMIC_RDY = IOMUX_PAD(0x334, 0x010, 1, 0x7d4, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_0__OWIRE_LINE = IOMUX_PAD(0x334, 0x010, 2, 0x990, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_0__SDMA_EXTDMA_0 = IOMUX_PAD(0x334, 0x010, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_GPIO1_1__GPIO1_1 = IOMUX_PAD(0x338, 0x014, 0, 0x838, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_1__PWM_PWMO = IOMUX_PAD(0x338, 0x014, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_1__CSPI1_SS2 = IOMUX_PAD(0x338, 0x014, 3, 0x7d8, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_1__SCC_TAMPER_DETECT = IOMUX_PAD(0x338, 0x014, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_GPIO1_1__SDMA_EXTDMA_1 = IOMUX_PAD(0x338, 0x014, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_GPIO2_0__GPIO2_0 = IOMUX_PAD(0x33c, 0x018, 0, 0x868, 0, NO_PAD_CTRL), + MX35_PAD_GPIO2_0__USB_TOP_USBOTG_CLK = IOMUX_PAD(0x33c, 0x018, 1, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_GPIO3_0__GPIO3_0 = IOMUX_PAD(0x340, 0x01c, 0, 0x8e8, 0, NO_PAD_CTRL), + MX35_PAD_GPIO3_0__USB_TOP_USBH2_CLK = IOMUX_PAD(0x340, 0x01c, 1, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RESET_IN_B__CCM_RESET_IN_B = IOMUX_PAD(0x344, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_POR_B__CCM_POR_B = IOMUX_PAD(0x348, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CLKO__CCM_CLKO = IOMUX_PAD(0x34c, 0x020, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CLKO__GPIO1_8 = IOMUX_PAD(0x34c, 0x020, 5, 0x860, 0, NO_PAD_CTRL), + + MX35_PAD_BOOT_MODE0__CCM_BOOT_MODE_0 = IOMUX_PAD(0x350, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_BOOT_MODE1__CCM_BOOT_MODE_1 = IOMUX_PAD(0x354, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CLK_MODE0__CCM_CLK_MODE_0 = IOMUX_PAD(0x358, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CLK_MODE1__CCM_CLK_MODE_1 = IOMUX_PAD(0x35c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_POWER_FAIL__CCM_DSM_WAKEUP_INT_26 = IOMUX_PAD(0x360, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_VSTBY__CCM_VSTBY = IOMUX_PAD(0x364, 0x024, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_VSTBY__GPIO1_7 = IOMUX_PAD(0x364, 0x024, 5, 0x85c, 0, NO_PAD_CTRL), + + MX35_PAD_A0__EMI_EIM_DA_L_0 = IOMUX_PAD(0x368, 0x028, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A1__EMI_EIM_DA_L_1 = IOMUX_PAD(0x36c, 0x02c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A2__EMI_EIM_DA_L_2 = IOMUX_PAD(0x370, 0x030, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A3__EMI_EIM_DA_L_3 = IOMUX_PAD(0x374, 0x034, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A4__EMI_EIM_DA_L_4 = IOMUX_PAD(0x378, 0x038, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A5__EMI_EIM_DA_L_5 = IOMUX_PAD(0x37c, 0x03c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A6__EMI_EIM_DA_L_6 = IOMUX_PAD(0x380, 0x040, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A7__EMI_EIM_DA_L_7 = IOMUX_PAD(0x384, 0x044, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A8__EMI_EIM_DA_H_8 = IOMUX_PAD(0x388, 0x048, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A9__EMI_EIM_DA_H_9 = IOMUX_PAD(0x38c, 0x04c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A10__EMI_EIM_DA_H_10 = IOMUX_PAD(0x390, 0x050, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_MA10__EMI_MA10 = IOMUX_PAD(0x394, 0x054, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A11__EMI_EIM_DA_H_11 = IOMUX_PAD(0x398, 0x058, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A12__EMI_EIM_DA_H_12 = IOMUX_PAD(0x39c, 0x05c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A13__EMI_EIM_DA_H_13 = IOMUX_PAD(0x3a0, 0x060, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A14__EMI_EIM_DA_H2_14 = IOMUX_PAD(0x3a4, 0x064, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A15__EMI_EIM_DA_H2_15 = IOMUX_PAD(0x3a8, 0x068, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A16__EMI_EIM_A_16 = IOMUX_PAD(0x3ac, 0x06c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A17__EMI_EIM_A_17 = IOMUX_PAD(0x3b0, 0x070, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A18__EMI_EIM_A_18 = IOMUX_PAD(0x3b4, 0x074, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A19__EMI_EIM_A_19 = IOMUX_PAD(0x3b8, 0x078, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A20__EMI_EIM_A_20 = IOMUX_PAD(0x3bc, 0x07c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A21__EMI_EIM_A_21 = IOMUX_PAD(0x3c0, 0x080, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A22__EMI_EIM_A_22 = IOMUX_PAD(0x3c4, 0x084, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A23__EMI_EIM_A_23 = IOMUX_PAD(0x3c8, 0x088, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A24__EMI_EIM_A_24 = IOMUX_PAD(0x3cc, 0x08c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_A25__EMI_EIM_A_25 = IOMUX_PAD(0x3d0, 0x090, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDBA1__EMI_EIM_SDBA1 = IOMUX_PAD(0x3d4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDBA0__EMI_EIM_SDBA0 = IOMUX_PAD(0x3d8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD0__EMI_DRAM_D_0 = IOMUX_PAD(0x3dc, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1__EMI_DRAM_D_1 = IOMUX_PAD(0x3e0, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD2__EMI_DRAM_D_2 = IOMUX_PAD(0x3e4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD3__EMI_DRAM_D_3 = IOMUX_PAD(0x3e8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD4__EMI_DRAM_D_4 = IOMUX_PAD(0x3ec, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD5__EMI_DRAM_D_5 = IOMUX_PAD(0x3f0, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD6__EMI_DRAM_D_6 = IOMUX_PAD(0x3f4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD7__EMI_DRAM_D_7 = IOMUX_PAD(0x3f8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD8__EMI_DRAM_D_8 = IOMUX_PAD(0x3fc, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD9__EMI_DRAM_D_9 = IOMUX_PAD(0x400, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD10__EMI_DRAM_D_10 = IOMUX_PAD(0x404, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD11__EMI_DRAM_D_11 = IOMUX_PAD(0x408, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD12__EMI_DRAM_D_12 = IOMUX_PAD(0x40c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD13__EMI_DRAM_D_13 = IOMUX_PAD(0x410, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD14__EMI_DRAM_D_14 = IOMUX_PAD(0x414, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD15__EMI_DRAM_D_15 = IOMUX_PAD(0x418, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD16__EMI_DRAM_D_16 = IOMUX_PAD(0x41c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD17__EMI_DRAM_D_17 = IOMUX_PAD(0x420, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD18__EMI_DRAM_D_18 = IOMUX_PAD(0x424, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD19__EMI_DRAM_D_19 = IOMUX_PAD(0x428, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD20__EMI_DRAM_D_20 = IOMUX_PAD(0x42c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD21__EMI_DRAM_D_21 = IOMUX_PAD(0x430, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD22__EMI_DRAM_D_22 = IOMUX_PAD(0x434, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD23__EMI_DRAM_D_23 = IOMUX_PAD(0x438, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD24__EMI_DRAM_D_24 = IOMUX_PAD(0x43c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD25__EMI_DRAM_D_25 = IOMUX_PAD(0x440, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD26__EMI_DRAM_D_26 = IOMUX_PAD(0x444, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD27__EMI_DRAM_D_27 = IOMUX_PAD(0x448, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD28__EMI_DRAM_D_28 = IOMUX_PAD(0x44c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD29__EMI_DRAM_D_29 = IOMUX_PAD(0x450, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD30__EMI_DRAM_D_30 = IOMUX_PAD(0x454, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD31__EMI_DRAM_D_31 = IOMUX_PAD(0x458, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_DQM0__EMI_DRAM_DQM_0 = IOMUX_PAD(0x45c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_DQM1__EMI_DRAM_DQM_1 = IOMUX_PAD(0x460, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_DQM2__EMI_DRAM_DQM_2 = IOMUX_PAD(0x464, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_DQM3__EMI_DRAM_DQM_3 = IOMUX_PAD(0x468, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_EB0__EMI_EIM_EB0_B = IOMUX_PAD(0x46c, 0x094, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_EB1__EMI_EIM_EB1_B = IOMUX_PAD(0x470, 0x098, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_OE__EMI_EIM_OE = IOMUX_PAD(0x474, 0x09c, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CS0__EMI_EIM_CS0 = IOMUX_PAD(0x478, 0x0a0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CS1__EMI_EIM_CS1 = IOMUX_PAD(0x47c, 0x0a4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CS1__EMI_NANDF_CE3 = IOMUX_PAD(0x47c, 0x0a4, 3, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CS2__EMI_EIM_CS2 = IOMUX_PAD(0x480, 0x0a8, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CS3__EMI_EIM_CS3 = IOMUX_PAD(0x484, 0x0ac, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CS4__EMI_EIM_CS4 = IOMUX_PAD(0x488, 0x0b0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CS4__EMI_DTACK_B = IOMUX_PAD(0x488, 0x0b0, 1, 0x800, 0, NO_PAD_CTRL), + MX35_PAD_CS4__EMI_NANDF_CE1 = IOMUX_PAD(0x488, 0x0b0, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CS4__GPIO1_20 = IOMUX_PAD(0x488, 0x0b0, 5, 0x83c, 0, NO_PAD_CTRL), + + MX35_PAD_CS5__EMI_EIM_CS5 = IOMUX_PAD(0x48c, 0x0b4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CS5__CSPI2_SS2 = IOMUX_PAD(0x48c, 0x0b4, 1, 0x7f8, 0, NO_PAD_CTRL), + MX35_PAD_CS5__CSPI1_SS2 = IOMUX_PAD(0x48c, 0x0b4, 2, 0x7d8, 1, NO_PAD_CTRL), + MX35_PAD_CS5__EMI_NANDF_CE2 = IOMUX_PAD(0x48c, 0x0b4, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CS5__GPIO1_21 = IOMUX_PAD(0x48c, 0x0b4, 5, 0x840, 0, NO_PAD_CTRL), + + MX35_PAD_NF_CE0__EMI_NANDF_CE0 = IOMUX_PAD(0x490, 0x0b8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NF_CE0__GPIO1_22 = IOMUX_PAD(0x490, 0x0b8, 5, 0x844, 0, NO_PAD_CTRL), + + MX35_PAD_ECB__EMI_EIM_ECB = IOMUX_PAD(0x494, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LBA__EMI_EIM_LBA = IOMUX_PAD(0x498, 0x0bc, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_BCLK__EMI_EIM_BCLK = IOMUX_PAD(0x49c, 0x0c0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RW__EMI_EIM_RW = IOMUX_PAD(0x4a0, 0x0c4, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RAS__EMI_DRAM_RAS = IOMUX_PAD(0x4a4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CAS__EMI_DRAM_CAS = IOMUX_PAD(0x4a8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDWE__EMI_DRAM_SDWE = IOMUX_PAD(0x4ac, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDCKE0__EMI_DRAM_SDCKE_0 = IOMUX_PAD(0x4b0, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDCKE1__EMI_DRAM_SDCKE_1 = IOMUX_PAD(0x4b4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDCLK__EMI_DRAM_SDCLK = IOMUX_PAD(0x4b8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDQS0__EMI_DRAM_SDQS_0 = IOMUX_PAD(0x4bc, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDQS1__EMI_DRAM_SDQS_1 = IOMUX_PAD(0x4c0, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDQS2__EMI_DRAM_SDQS_2 = IOMUX_PAD(0x4c4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SDQS3__EMI_DRAM_SDQS_3 = IOMUX_PAD(0x4c8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_NFWE_B__EMI_NANDF_WE_B = IOMUX_PAD(0x4cc, 0x0c8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFWE_B__USB_TOP_USBH2_DATA_3 = IOMUX_PAD(0x4cc, 0x0c8, 1, 0x9d8, 0, NO_PAD_CTRL), + MX35_PAD_NFWE_B__IPU_DISPB_D0_VSYNC = IOMUX_PAD(0x4cc, 0x0c8, 2, 0x924, 0, NO_PAD_CTRL), + MX35_PAD_NFWE_B__GPIO2_18 = IOMUX_PAD(0x4cc, 0x0c8, 5, 0x88c, 0, NO_PAD_CTRL), + MX35_PAD_NFWE_B__ARM11P_TOP_TRACE_0 = IOMUX_PAD(0x4cc, 0x0c8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_NFRE_B__EMI_NANDF_RE_B = IOMUX_PAD(0x4d0, 0x0cc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFRE_B__USB_TOP_USBH2_DIR = IOMUX_PAD(0x4d0, 0x0cc, 1, 0x9ec, 0, NO_PAD_CTRL), + MX35_PAD_NFRE_B__IPU_DISPB_BCLK = IOMUX_PAD(0x4d0, 0x0cc, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFRE_B__GPIO2_19 = IOMUX_PAD(0x4d0, 0x0cc, 5, 0x890, 0, NO_PAD_CTRL), + MX35_PAD_NFRE_B__ARM11P_TOP_TRACE_1 = IOMUX_PAD(0x4d0, 0x0cc, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_NFALE__EMI_NANDF_ALE = IOMUX_PAD(0x4d4, 0x0d0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFALE__USB_TOP_USBH2_STP = IOMUX_PAD(0x4d4, 0x0d0, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFALE__IPU_DISPB_CS0 = IOMUX_PAD(0x4d4, 0x0d0, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFALE__GPIO2_20 = IOMUX_PAD(0x4d4, 0x0d0, 5, 0x898, 0, NO_PAD_CTRL), + MX35_PAD_NFALE__ARM11P_TOP_TRACE_2 = IOMUX_PAD(0x4d4, 0x0d0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_NFCLE__EMI_NANDF_CLE = IOMUX_PAD(0x4d8, 0x0d4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFCLE__USB_TOP_USBH2_NXT = IOMUX_PAD(0x4d8, 0x0d4, 1, 0x9f0, 0, NO_PAD_CTRL), + MX35_PAD_NFCLE__IPU_DISPB_PAR_RS = IOMUX_PAD(0x4d8, 0x0d4, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFCLE__GPIO2_21 = IOMUX_PAD(0x4d8, 0x0d4, 5, 0x89c, 0, NO_PAD_CTRL), + MX35_PAD_NFCLE__ARM11P_TOP_TRACE_3 = IOMUX_PAD(0x4d8, 0x0d4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_NFWP_B__EMI_NANDF_WP_B = IOMUX_PAD(0x4dc, 0x0d8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFWP_B__USB_TOP_USBH2_DATA_7 = IOMUX_PAD(0x4dc, 0x0d8, 1, 0x9e8, 0, NO_PAD_CTRL), + MX35_PAD_NFWP_B__IPU_DISPB_WR = IOMUX_PAD(0x4dc, 0x0d8, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFWP_B__GPIO2_22 = IOMUX_PAD(0x4dc, 0x0d8, 5, 0x8a0, 0, NO_PAD_CTRL), + MX35_PAD_NFWP_B__ARM11P_TOP_TRCTL = IOMUX_PAD(0x4dc, 0x0d8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_NFRB__EMI_NANDF_RB = IOMUX_PAD(0x4e0, 0x0dc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFRB__IPU_DISPB_RD = IOMUX_PAD(0x4e0, 0x0dc, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_NFRB__GPIO2_23 = IOMUX_PAD(0x4e0, 0x0dc, 5, 0x8a4, 0, NO_PAD_CTRL), + MX35_PAD_NFRB__ARM11P_TOP_TRCLK = IOMUX_PAD(0x4e0, 0x0dc, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D15__EMI_EIM_D_15 = IOMUX_PAD(0x4e4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D14__EMI_EIM_D_14 = IOMUX_PAD(0x4e8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D13__EMI_EIM_D_13 = IOMUX_PAD(0x4ec, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D12__EMI_EIM_D_12 = IOMUX_PAD(0x4f0, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D11__EMI_EIM_D_11 = IOMUX_PAD(0x4f4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D10__EMI_EIM_D_10 = IOMUX_PAD(0x4f8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D9__EMI_EIM_D_9 = IOMUX_PAD(0x4fc, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D8__EMI_EIM_D_8 = IOMUX_PAD(0x500, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D7__EMI_EIM_D_7 = IOMUX_PAD(0x504, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D6__EMI_EIM_D_6 = IOMUX_PAD(0x508, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D5__EMI_EIM_D_5 = IOMUX_PAD(0x50c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D4__EMI_EIM_D_4 = IOMUX_PAD(0x510, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3__EMI_EIM_D_3 = IOMUX_PAD(0x514, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D2__EMI_EIM_D_2 = IOMUX_PAD(0x518, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D1__EMI_EIM_D_1 = IOMUX_PAD(0x51c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D0__EMI_EIM_D_0 = IOMUX_PAD(0x520, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D8__IPU_CSI_D_8 = IOMUX_PAD(0x524, 0x0e0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D8__KPP_COL_0 = IOMUX_PAD(0x524, 0x0e0, 1, 0x950, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D8__GPIO1_20 = IOMUX_PAD(0x524, 0x0e0, 5, 0x83c, 1, NO_PAD_CTRL), + MX35_PAD_CSI_D8__ARM11P_TOP_EVNTBUS_13 = IOMUX_PAD(0x524, 0x0e0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D9__IPU_CSI_D_9 = IOMUX_PAD(0x528, 0x0e4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D9__KPP_COL_1 = IOMUX_PAD(0x528, 0x0e4, 1, 0x954, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D9__GPIO1_21 = IOMUX_PAD(0x528, 0x0e4, 5, 0x840, 1, NO_PAD_CTRL), + MX35_PAD_CSI_D9__ARM11P_TOP_EVNTBUS_14 = IOMUX_PAD(0x528, 0x0e4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D10__IPU_CSI_D_10 = IOMUX_PAD(0x52c, 0x0e8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D10__KPP_COL_2 = IOMUX_PAD(0x52c, 0x0e8, 1, 0x958, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D10__GPIO1_22 = IOMUX_PAD(0x52c, 0x0e8, 5, 0x844, 1, NO_PAD_CTRL), + MX35_PAD_CSI_D10__ARM11P_TOP_EVNTBUS_15 = IOMUX_PAD(0x52c, 0x0e8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D11__IPU_CSI_D_11 = IOMUX_PAD(0x530, 0x0ec, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D11__KPP_COL_3 = IOMUX_PAD(0x530, 0x0ec, 1, 0x95c, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D11__GPIO1_23 = IOMUX_PAD(0x530, 0x0ec, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D12__IPU_CSI_D_12 = IOMUX_PAD(0x534, 0x0f0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D12__KPP_ROW_0 = IOMUX_PAD(0x534, 0x0f0, 1, 0x970, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D12__GPIO1_24 = IOMUX_PAD(0x534, 0x0f0, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D13__IPU_CSI_D_13 = IOMUX_PAD(0x538, 0x0f4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D13__KPP_ROW_1 = IOMUX_PAD(0x538, 0x0f4, 1, 0x974, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D13__GPIO1_25 = IOMUX_PAD(0x538, 0x0f4, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D14__IPU_CSI_D_14 = IOMUX_PAD(0x53c, 0x0f8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D14__KPP_ROW_2 = IOMUX_PAD(0x53c, 0x0f8, 1, 0x978, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D14__GPIO1_26 = IOMUX_PAD(0x53c, 0x0f8, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_D15__IPU_CSI_D_15 = IOMUX_PAD(0x540, 0x0fc, 0, 0x97c, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D15__KPP_ROW_3 = IOMUX_PAD(0x540, 0x0fc, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_D15__GPIO1_27 = IOMUX_PAD(0x540, 0x0fc, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_MCLK__IPU_CSI_MCLK = IOMUX_PAD(0x544, 0x100, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_MCLK__GPIO1_28 = IOMUX_PAD(0x544, 0x100, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_VSYNC__IPU_CSI_VSYNC = IOMUX_PAD(0x548, 0x104, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_VSYNC__GPIO1_29 = IOMUX_PAD(0x548, 0x104, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_HSYNC__IPU_CSI_HSYNC = IOMUX_PAD(0x54c, 0x108, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_HSYNC__GPIO1_30 = IOMUX_PAD(0x54c, 0x108, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSI_PIXCLK__IPU_CSI_PIXCLK = IOMUX_PAD(0x550, 0x10c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSI_PIXCLK__GPIO1_31 = IOMUX_PAD(0x550, 0x10c, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_I2C1_CLK__I2C1_SCL = IOMUX_PAD(0x554, 0x110, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_I2C1_CLK__GPIO2_24 = IOMUX_PAD(0x554, 0x110, 5, 0x8a8, 0, NO_PAD_CTRL), + MX35_PAD_I2C1_CLK__CCM_USB_BYP_CLK = IOMUX_PAD(0x554, 0x110, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_I2C1_DAT__I2C1_SDA = IOMUX_PAD(0x558, 0x114, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_I2C1_DAT__GPIO2_25 = IOMUX_PAD(0x558, 0x114, 5, 0x8ac, 0, NO_PAD_CTRL), + + MX35_PAD_I2C2_CLK__I2C2_SCL = IOMUX_PAD(0x55c, 0x118, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_CLK__CAN1_TXCAN = IOMUX_PAD(0x55c, 0x118, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_CLK__USB_TOP_USBH2_PWR = IOMUX_PAD(0x55c, 0x118, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_CLK__GPIO2_26 = IOMUX_PAD(0x55c, 0x118, 5, 0x8b0, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_CLK__SDMA_DEBUG_BUS_DEVICE_2 = IOMUX_PAD(0x55c, 0x118, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_I2C2_DAT__I2C2_SDA = IOMUX_PAD(0x560, 0x11c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_DAT__CAN1_RXCAN = IOMUX_PAD(0x560, 0x11c, 1, 0x7c8, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_DAT__USB_TOP_USBH2_OC = IOMUX_PAD(0x560, 0x11c, 2, 0x9f4, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_DAT__GPIO2_27 = IOMUX_PAD(0x560, 0x11c, 5, 0x8b4, 0, NO_PAD_CTRL), + MX35_PAD_I2C2_DAT__SDMA_DEBUG_BUS_DEVICE_3 = IOMUX_PAD(0x560, 0x11c, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_STXD4__AUDMUX_AUD4_TXD = IOMUX_PAD(0x564, 0x120, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_STXD4__GPIO2_28 = IOMUX_PAD(0x564, 0x120, 5, 0x8b8, 0, NO_PAD_CTRL), + MX35_PAD_STXD4__ARM11P_TOP_ARM_COREASID0 = IOMUX_PAD(0x564, 0x120, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SRXD4__AUDMUX_AUD4_RXD = IOMUX_PAD(0x568, 0x124, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SRXD4__GPIO2_29 = IOMUX_PAD(0x568, 0x124, 5, 0x8bc, 0, NO_PAD_CTRL), + MX35_PAD_SRXD4__ARM11P_TOP_ARM_COREASID1 = IOMUX_PAD(0x568, 0x124, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SCK4__AUDMUX_AUD4_TXC = IOMUX_PAD(0x56c, 0x128, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SCK4__GPIO2_30 = IOMUX_PAD(0x56c, 0x128, 5, 0x8c4, 0, NO_PAD_CTRL), + MX35_PAD_SCK4__ARM11P_TOP_ARM_COREASID2 = IOMUX_PAD(0x56c, 0x128, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS = IOMUX_PAD(0x570, 0x12c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_STXFS4__GPIO2_31 = IOMUX_PAD(0x570, 0x12c, 5, 0x8c8, 0, NO_PAD_CTRL), + MX35_PAD_STXFS4__ARM11P_TOP_ARM_COREASID3 = IOMUX_PAD(0x570, 0x12c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_STXD5__AUDMUX_AUD5_TXD = IOMUX_PAD(0x574, 0x130, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_STXD5__SPDIF_SPDIF_OUT1 = IOMUX_PAD(0x574, 0x130, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_STXD5__CSPI2_MOSI = IOMUX_PAD(0x574, 0x130, 2, 0x7ec, 0, NO_PAD_CTRL), + MX35_PAD_STXD5__GPIO1_0 = IOMUX_PAD(0x574, 0x130, 5, 0x82c, 1, NO_PAD_CTRL), + MX35_PAD_STXD5__ARM11P_TOP_ARM_COREASID4 = IOMUX_PAD(0x574, 0x130, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SRXD5__AUDMUX_AUD5_RXD = IOMUX_PAD(0x578, 0x134, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SRXD5__SPDIF_SPDIF_IN1 = IOMUX_PAD(0x578, 0x134, 1, 0x998, 0, NO_PAD_CTRL), + MX35_PAD_SRXD5__CSPI2_MISO = IOMUX_PAD(0x578, 0x134, 2, 0x7e8, 0, NO_PAD_CTRL), + MX35_PAD_SRXD5__GPIO1_1 = IOMUX_PAD(0x578, 0x134, 5, 0x838, 1, NO_PAD_CTRL), + MX35_PAD_SRXD5__ARM11P_TOP_ARM_COREASID5 = IOMUX_PAD(0x578, 0x134, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SCK5__AUDMUX_AUD5_TXC = IOMUX_PAD(0x57c, 0x138, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SCK5__SPDIF_SPDIF_EXTCLK = IOMUX_PAD(0x57c, 0x138, 1, 0x994, 0, NO_PAD_CTRL), + MX35_PAD_SCK5__CSPI2_SCLK = IOMUX_PAD(0x57c, 0x138, 2, 0x7e0, 0, NO_PAD_CTRL), + MX35_PAD_SCK5__GPIO1_2 = IOMUX_PAD(0x57c, 0x138, 5, 0x848, 0, NO_PAD_CTRL), + MX35_PAD_SCK5__ARM11P_TOP_ARM_COREASID6 = IOMUX_PAD(0x57c, 0x138, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_STXFS5__AUDMUX_AUD5_TXFS = IOMUX_PAD(0x580, 0x13c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_STXFS5__CSPI2_RDY = IOMUX_PAD(0x580, 0x13c, 2, 0x7e4, 0, NO_PAD_CTRL), + MX35_PAD_STXFS5__GPIO1_3 = IOMUX_PAD(0x580, 0x13c, 5, 0x84c, 0, NO_PAD_CTRL), + MX35_PAD_STXFS5__ARM11P_TOP_ARM_COREASID7 = IOMUX_PAD(0x580, 0x13c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SCKR__ESAI_SCKR = IOMUX_PAD(0x584, 0x140, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SCKR__GPIO1_4 = IOMUX_PAD(0x584, 0x140, 5, 0x850, 1, NO_PAD_CTRL), + MX35_PAD_SCKR__ARM11P_TOP_EVNTBUS_10 = IOMUX_PAD(0x584, 0x140, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FSR__ESAI_FSR = IOMUX_PAD(0x588, 0x144, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FSR__GPIO1_5 = IOMUX_PAD(0x588, 0x144, 5, 0x854, 1, NO_PAD_CTRL), + MX35_PAD_FSR__ARM11P_TOP_EVNTBUS_11 = IOMUX_PAD(0x588, 0x144, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_HCKR__ESAI_HCKR = IOMUX_PAD(0x58c, 0x148, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_HCKR__AUDMUX_AUD5_RXFS = IOMUX_PAD(0x58c, 0x148, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_HCKR__CSPI2_SS0 = IOMUX_PAD(0x58c, 0x148, 2, 0x7f0, 0, NO_PAD_CTRL), + MX35_PAD_HCKR__IPU_FLASH_STROBE = IOMUX_PAD(0x58c, 0x148, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_HCKR__GPIO1_6 = IOMUX_PAD(0x58c, 0x148, 5, 0x858, 1, NO_PAD_CTRL), + MX35_PAD_HCKR__ARM11P_TOP_EVNTBUS_12 = IOMUX_PAD(0x58c, 0x148, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SCKT__ESAI_SCKT = IOMUX_PAD(0x590, 0x14c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SCKT__GPIO1_7 = IOMUX_PAD(0x590, 0x14c, 5, 0x85c, 1, NO_PAD_CTRL), + MX35_PAD_SCKT__IPU_CSI_D_0 = IOMUX_PAD(0x590, 0x14c, 6, 0x930, 0, NO_PAD_CTRL), + MX35_PAD_SCKT__KPP_ROW_2 = IOMUX_PAD(0x590, 0x14c, 7, 0x978, 1, NO_PAD_CTRL), + + MX35_PAD_FST__ESAI_FST = IOMUX_PAD(0x594, 0x150, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FST__GPIO1_8 = IOMUX_PAD(0x594, 0x150, 5, 0x860, 1, NO_PAD_CTRL), + MX35_PAD_FST__IPU_CSI_D_1 = IOMUX_PAD(0x594, 0x150, 6, 0x934, 0, NO_PAD_CTRL), + MX35_PAD_FST__KPP_ROW_3 = IOMUX_PAD(0x594, 0x150, 7, 0x97c, 1, NO_PAD_CTRL), + + MX35_PAD_HCKT__ESAI_HCKT = IOMUX_PAD(0x598, 0x154, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_HCKT__AUDMUX_AUD5_RXC = IOMUX_PAD(0x598, 0x154, 1, 0x7a8, 0, NO_PAD_CTRL), + MX35_PAD_HCKT__GPIO1_9 = IOMUX_PAD(0x598, 0x154, 5, 0x864, 0, NO_PAD_CTRL), + MX35_PAD_HCKT__IPU_CSI_D_2 = IOMUX_PAD(0x598, 0x154, 6, 0x938, 0, NO_PAD_CTRL), + MX35_PAD_HCKT__KPP_COL_3 = IOMUX_PAD(0x598, 0x154, 7, 0x95c, 1, NO_PAD_CTRL), + + MX35_PAD_TX5_RX0__ESAI_TX5_RX0 = IOMUX_PAD(0x59c, 0x158, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX5_RX0__AUDMUX_AUD4_RXC = IOMUX_PAD(0x59c, 0x158, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX5_RX0__CSPI2_SS2 = IOMUX_PAD(0x59c, 0x158, 2, 0x7f8, 1, NO_PAD_CTRL), + MX35_PAD_TX5_RX0__CAN2_TXCAN = IOMUX_PAD(0x59c, 0x158, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX5_RX0__UART2_DTR = IOMUX_PAD(0x59c, 0x158, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX5_RX0__GPIO1_10 = IOMUX_PAD(0x59c, 0x158, 5, 0x830, 0, NO_PAD_CTRL), + MX35_PAD_TX5_RX0__EMI_M3IF_CHOSEN_MASTER_0 = IOMUX_PAD(0x59c, 0x158, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TX4_RX1__ESAI_TX4_RX1 = IOMUX_PAD(0x5a0, 0x15c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__AUDMUX_AUD4_RXFS = IOMUX_PAD(0x5a0, 0x15c, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__CSPI2_SS3 = IOMUX_PAD(0x5a0, 0x15c, 2, 0x7fc, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__CAN2_RXCAN = IOMUX_PAD(0x5a0, 0x15c, 3, 0x7cc, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__UART2_DSR = IOMUX_PAD(0x5a0, 0x15c, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__GPIO1_11 = IOMUX_PAD(0x5a0, 0x15c, 5, 0x834, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__IPU_CSI_D_3 = IOMUX_PAD(0x5a0, 0x15c, 6, 0x93c, 0, NO_PAD_CTRL), + MX35_PAD_TX4_RX1__KPP_ROW_0 = IOMUX_PAD(0x5a0, 0x15c, 7, 0x970, 1, NO_PAD_CTRL), + + MX35_PAD_TX3_RX2__ESAI_TX3_RX2 = IOMUX_PAD(0x5a4, 0x160, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX3_RX2__I2C3_SCL = IOMUX_PAD(0x5a4, 0x160, 1, 0x91c, 0, NO_PAD_CTRL), + MX35_PAD_TX3_RX2__EMI_NANDF_CE1 = IOMUX_PAD(0x5a4, 0x160, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX3_RX2__GPIO1_12 = IOMUX_PAD(0x5a4, 0x160, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX3_RX2__IPU_CSI_D_4 = IOMUX_PAD(0x5a4, 0x160, 6, 0x940, 0, NO_PAD_CTRL), + MX35_PAD_TX3_RX2__KPP_ROW_1 = IOMUX_PAD(0x5a4, 0x160, 7, 0x974, 1, NO_PAD_CTRL), + + MX35_PAD_TX2_RX3__ESAI_TX2_RX3 = IOMUX_PAD(0x5a8, 0x164, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX2_RX3__I2C3_SDA = IOMUX_PAD(0x5a8, 0x164, 1, 0x920, 0, NO_PAD_CTRL), + MX35_PAD_TX2_RX3__EMI_NANDF_CE2 = IOMUX_PAD(0x5a8, 0x164, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX2_RX3__GPIO1_13 = IOMUX_PAD(0x5a8, 0x164, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX2_RX3__IPU_CSI_D_5 = IOMUX_PAD(0x5a8, 0x164, 6, 0x944, 0, NO_PAD_CTRL), + MX35_PAD_TX2_RX3__KPP_COL_0 = IOMUX_PAD(0x5a8, 0x164, 7, 0x950, 1, NO_PAD_CTRL), + + MX35_PAD_TX1__ESAI_TX1 = IOMUX_PAD(0x5ac, 0x168, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX1__CCM_PMIC_RDY = IOMUX_PAD(0x5ac, 0x168, 1, 0x7d4, 1, NO_PAD_CTRL), + MX35_PAD_TX1__CSPI1_SS2 = IOMUX_PAD(0x5ac, 0x168, 2, 0x7d8, 2, NO_PAD_CTRL), + MX35_PAD_TX1__EMI_NANDF_CE3 = IOMUX_PAD(0x5ac, 0x168, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX1__UART2_RI = IOMUX_PAD(0x5ac, 0x168, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX1__GPIO1_14 = IOMUX_PAD(0x5ac, 0x168, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX1__IPU_CSI_D_6 = IOMUX_PAD(0x5ac, 0x168, 6, 0x948, 0, NO_PAD_CTRL), + MX35_PAD_TX1__KPP_COL_1 = IOMUX_PAD(0x5ac, 0x168, 7, 0x954, 1, NO_PAD_CTRL), + + MX35_PAD_TX0__ESAI_TX0 = IOMUX_PAD(0x5b0, 0x16c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX0__SPDIF_SPDIF_EXTCLK = IOMUX_PAD(0x5b0, 0x16c, 1, 0x994, 1, NO_PAD_CTRL), + MX35_PAD_TX0__CSPI1_SS3 = IOMUX_PAD(0x5b0, 0x16c, 2, 0x7dc, 0, NO_PAD_CTRL), + MX35_PAD_TX0__EMI_DTACK_B = IOMUX_PAD(0x5b0, 0x16c, 3, 0x800, 1, NO_PAD_CTRL), + MX35_PAD_TX0__UART2_DCD = IOMUX_PAD(0x5b0, 0x16c, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX0__GPIO1_15 = IOMUX_PAD(0x5b0, 0x16c, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TX0__IPU_CSI_D_7 = IOMUX_PAD(0x5b0, 0x16c, 6, 0x94c, 0, NO_PAD_CTRL), + MX35_PAD_TX0__KPP_COL_2 = IOMUX_PAD(0x5b0, 0x16c, 7, 0x958, 1, NO_PAD_CTRL), + + MX35_PAD_CSPI1_MOSI__CSPI1_MOSI = IOMUX_PAD(0x5b4, 0x170, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_MOSI__GPIO1_16 = IOMUX_PAD(0x5b4, 0x170, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_MOSI__ECT_CTI_TRIG_OUT1_2 = IOMUX_PAD(0x5b4, 0x170, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSPI1_MISO__CSPI1_MISO = IOMUX_PAD(0x5b8, 0x174, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_MISO__GPIO1_17 = IOMUX_PAD(0x5b8, 0x174, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_MISO__ECT_CTI_TRIG_OUT1_3 = IOMUX_PAD(0x5b8, 0x174, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSPI1_SS0__CSPI1_SS0 = IOMUX_PAD(0x5bc, 0x178, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS0__OWIRE_LINE = IOMUX_PAD(0x5bc, 0x178, 1, 0x990, 1, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS0__CSPI2_SS3 = IOMUX_PAD(0x5bc, 0x178, 2, 0x7fc, 1, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS0__GPIO1_18 = IOMUX_PAD(0x5bc, 0x178, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS0__ECT_CTI_TRIG_OUT1_4 = IOMUX_PAD(0x5bc, 0x178, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSPI1_SS1__CSPI1_SS1 = IOMUX_PAD(0x5c0, 0x17c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS1__PWM_PWMO = IOMUX_PAD(0x5c0, 0x17c, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS1__CCM_CLK32K = IOMUX_PAD(0x5c0, 0x17c, 2, 0x7d0, 1, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS1__GPIO1_19 = IOMUX_PAD(0x5c0, 0x17c, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS1__IPU_DIAGB_29 = IOMUX_PAD(0x5c0, 0x17c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SS1__ECT_CTI_TRIG_OUT1_5 = IOMUX_PAD(0x5c0, 0x17c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSPI1_SCLK__CSPI1_SCLK = IOMUX_PAD(0x5c4, 0x180, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SCLK__GPIO3_4 = IOMUX_PAD(0x5c4, 0x180, 5, 0x904, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SCLK__IPU_DIAGB_30 = IOMUX_PAD(0x5c4, 0x180, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SCLK__EMI_M3IF_CHOSEN_MASTER_1 = IOMUX_PAD(0x5c4, 0x180, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CSPI1_SPI_RDY__CSPI1_RDY = IOMUX_PAD(0x5c8, 0x184, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SPI_RDY__GPIO3_5 = IOMUX_PAD(0x5c8, 0x184, 5, 0x908, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SPI_RDY__IPU_DIAGB_31 = IOMUX_PAD(0x5c8, 0x184, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CSPI1_SPI_RDY__EMI_M3IF_CHOSEN_MASTER_2 = IOMUX_PAD(0x5c8, 0x184, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RXD1__UART1_RXD_MUX = IOMUX_PAD(0x5cc, 0x188, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_RXD1__CSPI2_MOSI = IOMUX_PAD(0x5cc, 0x188, 1, 0x7ec, 1, NO_PAD_CTRL), + MX35_PAD_RXD1__KPP_COL_4 = IOMUX_PAD(0x5cc, 0x188, 4, 0x960, 0, NO_PAD_CTRL), + MX35_PAD_RXD1__GPIO3_6 = IOMUX_PAD(0x5cc, 0x188, 5, 0x90c, 0, NO_PAD_CTRL), + MX35_PAD_RXD1__ARM11P_TOP_EVNTBUS_16 = IOMUX_PAD(0x5cc, 0x188, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TXD1__UART1_TXD_MUX = IOMUX_PAD(0x5d0, 0x18c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TXD1__CSPI2_MISO = IOMUX_PAD(0x5d0, 0x18c, 1, 0x7e8, 1, NO_PAD_CTRL), + MX35_PAD_TXD1__KPP_COL_5 = IOMUX_PAD(0x5d0, 0x18c, 4, 0x964, 0, NO_PAD_CTRL), + MX35_PAD_TXD1__GPIO3_7 = IOMUX_PAD(0x5d0, 0x18c, 5, 0x910, 0, NO_PAD_CTRL), + MX35_PAD_TXD1__ARM11P_TOP_EVNTBUS_17 = IOMUX_PAD(0x5d0, 0x18c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RTS1__UART1_RTS = IOMUX_PAD(0x5d4, 0x190, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_RTS1__CSPI2_SCLK = IOMUX_PAD(0x5d4, 0x190, 1, 0x7e0, 1, NO_PAD_CTRL), + MX35_PAD_RTS1__I2C3_SCL = IOMUX_PAD(0x5d4, 0x190, 2, 0x91c, 1, NO_PAD_CTRL), + MX35_PAD_RTS1__IPU_CSI_D_0 = IOMUX_PAD(0x5d4, 0x190, 3, 0x930, 1, NO_PAD_CTRL), + MX35_PAD_RTS1__KPP_COL_6 = IOMUX_PAD(0x5d4, 0x190, 4, 0x968, 0, NO_PAD_CTRL), + MX35_PAD_RTS1__GPIO3_8 = IOMUX_PAD(0x5d4, 0x190, 5, 0x914, 0, NO_PAD_CTRL), + MX35_PAD_RTS1__EMI_NANDF_CE1 = IOMUX_PAD(0x5d4, 0x190, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_RTS1__ARM11P_TOP_EVNTBUS_18 = IOMUX_PAD(0x5d4, 0x190, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CTS1__UART1_CTS = IOMUX_PAD(0x5d8, 0x194, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CTS1__CSPI2_RDY = IOMUX_PAD(0x5d8, 0x194, 1, 0x7e4, 1, NO_PAD_CTRL), + MX35_PAD_CTS1__I2C3_SDA = IOMUX_PAD(0x5d8, 0x194, 2, 0x920, 1, NO_PAD_CTRL), + MX35_PAD_CTS1__IPU_CSI_D_1 = IOMUX_PAD(0x5d8, 0x194, 3, 0x934, 1, NO_PAD_CTRL), + MX35_PAD_CTS1__KPP_COL_7 = IOMUX_PAD(0x5d8, 0x194, 4, 0x96c, 0, NO_PAD_CTRL), + MX35_PAD_CTS1__GPIO3_9 = IOMUX_PAD(0x5d8, 0x194, 5, 0x918, 0, NO_PAD_CTRL), + MX35_PAD_CTS1__EMI_NANDF_CE2 = IOMUX_PAD(0x5d8, 0x194, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CTS1__ARM11P_TOP_EVNTBUS_19 = IOMUX_PAD(0x5d8, 0x194, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RXD2__UART2_RXD_MUX = IOMUX_PAD(0x5dc, 0x198, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_RXD2__KPP_ROW_4 = IOMUX_PAD(0x5dc, 0x198, 4, 0x980, 0, NO_PAD_CTRL), + MX35_PAD_RXD2__GPIO3_10 = IOMUX_PAD(0x5dc, 0x198, 5, 0x8ec, 0, NO_PAD_CTRL), + + MX35_PAD_TXD2__UART2_TXD_MUX = IOMUX_PAD(0x5e0, 0x19c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_TXD2__SPDIF_SPDIF_EXTCLK = IOMUX_PAD(0x5e0, 0x19c, 1, 0x994, 2, NO_PAD_CTRL), + MX35_PAD_TXD2__KPP_ROW_5 = IOMUX_PAD(0x5e0, 0x19c, 4, 0x984, 0, NO_PAD_CTRL), + MX35_PAD_TXD2__GPIO3_11 = IOMUX_PAD(0x5e0, 0x19c, 5, 0x8f0, 0, NO_PAD_CTRL), + + MX35_PAD_RTS2__UART2_RTS = IOMUX_PAD(0x5e4, 0x1a0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_RTS2__SPDIF_SPDIF_IN1 = IOMUX_PAD(0x5e4, 0x1a0, 1, 0x998, 1, NO_PAD_CTRL), + MX35_PAD_RTS2__CAN2_RXCAN = IOMUX_PAD(0x5e4, 0x1a0, 2, 0x7cc, 1, NO_PAD_CTRL), + MX35_PAD_RTS2__IPU_CSI_D_2 = IOMUX_PAD(0x5e4, 0x1a0, 3, 0x938, 1, NO_PAD_CTRL), + MX35_PAD_RTS2__KPP_ROW_6 = IOMUX_PAD(0x5e4, 0x1a0, 4, 0x988, 0, NO_PAD_CTRL), + MX35_PAD_RTS2__GPIO3_12 = IOMUX_PAD(0x5e4, 0x1a0, 5, 0x8f4, 0, NO_PAD_CTRL), + MX35_PAD_RTS2__AUDMUX_AUD5_RXC = IOMUX_PAD(0x5e4, 0x1a0, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_RTS2__UART3_RXD_MUX = IOMUX_PAD(0x5e4, 0x1a0, 7, 0x9a0, 0, NO_PAD_CTRL), + + MX35_PAD_CTS2__UART2_CTS = IOMUX_PAD(0x5e8, 0x1a4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CTS2__SPDIF_SPDIF_OUT1 = IOMUX_PAD(0x5e8, 0x1a4, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CTS2__CAN2_TXCAN = IOMUX_PAD(0x5e8, 0x1a4, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CTS2__IPU_CSI_D_3 = IOMUX_PAD(0x5e8, 0x1a4, 3, 0x93c, 1, NO_PAD_CTRL), + MX35_PAD_CTS2__KPP_ROW_7 = IOMUX_PAD(0x5e8, 0x1a4, 4, 0x98c, 0, NO_PAD_CTRL), + MX35_PAD_CTS2__GPIO3_13 = IOMUX_PAD(0x5e8, 0x1a4, 5, 0x8f8, 0, NO_PAD_CTRL), + MX35_PAD_CTS2__AUDMUX_AUD5_RXFS = IOMUX_PAD(0x5e8, 0x1a4, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CTS2__UART3_TXD_MUX = IOMUX_PAD(0x5e8, 0x1a4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_RTCK__ARM11P_TOP_RTCK = IOMUX_PAD(0x5ec, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TCK__SJC_TCK = IOMUX_PAD(0x5f0, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TMS__SJC_TMS = IOMUX_PAD(0x5f4, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TDI__SJC_TDI = IOMUX_PAD(0x5f8, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TDO__SJC_TDO = IOMUX_PAD(0x5fc, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TRSTB__SJC_TRSTB = IOMUX_PAD(0x600, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_DE_B__SJC_DE_B = IOMUX_PAD(0x604, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SJC_MOD__SJC_MOD = IOMUX_PAD(0x608, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_USBOTG_PWR__USB_TOP_USBOTG_PWR = IOMUX_PAD(0x60c, 0x1a8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_USBOTG_PWR__USB_TOP_USBH2_PWR = IOMUX_PAD(0x60c, 0x1a8, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_USBOTG_PWR__GPIO3_14 = IOMUX_PAD(0x60c, 0x1a8, 5, 0x8fc, 0, NO_PAD_CTRL), + + MX35_PAD_USBOTG_OC__USB_TOP_USBOTG_OC = IOMUX_PAD(0x610, 0x1ac, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_USBOTG_OC__USB_TOP_USBH2_OC = IOMUX_PAD(0x610, 0x1ac, 1, 0x9f4, 1, NO_PAD_CTRL), + MX35_PAD_USBOTG_OC__GPIO3_15 = IOMUX_PAD(0x610, 0x1ac, 5, 0x900, 0, NO_PAD_CTRL), + + MX35_PAD_LD0__IPU_DISPB_DAT_0 = IOMUX_PAD(0x614, 0x1b0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD0__GPIO2_0 = IOMUX_PAD(0x614, 0x1b0, 5, 0x868, 1, NO_PAD_CTRL), + MX35_PAD_LD0__SDMA_SDMA_DEBUG_PC_0 = IOMUX_PAD(0x614, 0x1b0, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD1__IPU_DISPB_DAT_1 = IOMUX_PAD(0x618, 0x1b4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD1__GPIO2_1 = IOMUX_PAD(0x618, 0x1b4, 5, 0x894, 0, NO_PAD_CTRL), + MX35_PAD_LD1__SDMA_SDMA_DEBUG_PC_1 = IOMUX_PAD(0x618, 0x1b4, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD2__IPU_DISPB_DAT_2 = IOMUX_PAD(0x61c, 0x1b8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD2__GPIO2_2 = IOMUX_PAD(0x61c, 0x1b8, 5, 0x8c0, 0, NO_PAD_CTRL), + MX35_PAD_LD2__SDMA_SDMA_DEBUG_PC_2 = IOMUX_PAD(0x61c, 0x1b8, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD3__IPU_DISPB_DAT_3 = IOMUX_PAD(0x620, 0x1bc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD3__GPIO2_3 = IOMUX_PAD(0x620, 0x1bc, 5, 0x8cc, 0, NO_PAD_CTRL), + MX35_PAD_LD3__SDMA_SDMA_DEBUG_PC_3 = IOMUX_PAD(0x620, 0x1bc, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD4__IPU_DISPB_DAT_4 = IOMUX_PAD(0x624, 0x1c0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD4__GPIO2_4 = IOMUX_PAD(0x624, 0x1c0, 5, 0x8d0, 0, NO_PAD_CTRL), + MX35_PAD_LD4__SDMA_SDMA_DEBUG_PC_4 = IOMUX_PAD(0x624, 0x1c0, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD5__IPU_DISPB_DAT_5 = IOMUX_PAD(0x628, 0x1c4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD5__GPIO2_5 = IOMUX_PAD(0x628, 0x1c4, 5, 0x8d4, 0, NO_PAD_CTRL), + MX35_PAD_LD5__SDMA_SDMA_DEBUG_PC_5 = IOMUX_PAD(0x628, 0x1c4, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD6__IPU_DISPB_DAT_6 = IOMUX_PAD(0x62c, 0x1c8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD6__GPIO2_6 = IOMUX_PAD(0x62c, 0x1c8, 5, 0x8d8, 0, NO_PAD_CTRL), + MX35_PAD_LD6__SDMA_SDMA_DEBUG_PC_6 = IOMUX_PAD(0x62c, 0x1c8, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD7__IPU_DISPB_DAT_7 = IOMUX_PAD(0x630, 0x1cc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD7__GPIO2_7 = IOMUX_PAD(0x630, 0x1cc, 5, 0x8dc, 0, NO_PAD_CTRL), + MX35_PAD_LD7__SDMA_SDMA_DEBUG_PC_7 = IOMUX_PAD(0x630, 0x1cc, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD8__IPU_DISPB_DAT_8 = IOMUX_PAD(0x634, 0x1d0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD8__GPIO2_8 = IOMUX_PAD(0x634, 0x1d0, 5, 0x8e0, 0, NO_PAD_CTRL), + MX35_PAD_LD8__SDMA_SDMA_DEBUG_PC_8 = IOMUX_PAD(0x634, 0x1d0, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD9__IPU_DISPB_DAT_9 = IOMUX_PAD(0x638, 0x1d4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD9__GPIO2_9 = IOMUX_PAD(0x638, 0x1d4, 5, 0x8e4, 0, NO_PAD_CTRL), + MX35_PAD_LD9__SDMA_SDMA_DEBUG_PC_9 = IOMUX_PAD(0x638, 0x1d4, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD10__IPU_DISPB_DAT_10 = IOMUX_PAD(0x63c, 0x1d8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD10__GPIO2_10 = IOMUX_PAD(0x63c, 0x1d8, 5, 0x86c, 0, NO_PAD_CTRL), + MX35_PAD_LD10__SDMA_SDMA_DEBUG_PC_10 = IOMUX_PAD(0x63c, 0x1d8, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD11__IPU_DISPB_DAT_11 = IOMUX_PAD(0x640, 0x1dc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD11__GPIO2_11 = IOMUX_PAD(0x640, 0x1dc, 5, 0x870, 0, NO_PAD_CTRL), + MX35_PAD_LD11__SDMA_SDMA_DEBUG_PC_11 = IOMUX_PAD(0x640, 0x1dc, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD11__ARM11P_TOP_TRACE_4 = IOMUX_PAD(0x640, 0x1dc, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD12__IPU_DISPB_DAT_12 = IOMUX_PAD(0x644, 0x1e0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD12__GPIO2_12 = IOMUX_PAD(0x644, 0x1e0, 5, 0x874, 0, NO_PAD_CTRL), + MX35_PAD_LD12__SDMA_SDMA_DEBUG_PC_12 = IOMUX_PAD(0x644, 0x1e0, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD12__ARM11P_TOP_TRACE_5 = IOMUX_PAD(0x644, 0x1e0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD13__IPU_DISPB_DAT_13 = IOMUX_PAD(0x648, 0x1e4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD13__GPIO2_13 = IOMUX_PAD(0x648, 0x1e4, 5, 0x878, 0, NO_PAD_CTRL), + MX35_PAD_LD13__SDMA_SDMA_DEBUG_PC_13 = IOMUX_PAD(0x648, 0x1e4, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD13__ARM11P_TOP_TRACE_6 = IOMUX_PAD(0x648, 0x1e4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD14__IPU_DISPB_DAT_14 = IOMUX_PAD(0x64c, 0x1e8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD14__GPIO2_14 = IOMUX_PAD(0x64c, 0x1e8, 5, 0x87c, 0, NO_PAD_CTRL), + MX35_PAD_LD14__SDMA_SDMA_DEBUG_EVENT_CHANNEL_0 = IOMUX_PAD(0x64c, 0x1e8, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD14__ARM11P_TOP_TRACE_7 = IOMUX_PAD(0x64c, 0x1e8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD15__IPU_DISPB_DAT_15 = IOMUX_PAD(0x650, 0x1ec, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD15__GPIO2_15 = IOMUX_PAD(0x650, 0x1ec, 5, 0x880, 0, NO_PAD_CTRL), + MX35_PAD_LD15__SDMA_SDMA_DEBUG_EVENT_CHANNEL_1 = IOMUX_PAD(0x650, 0x1ec, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD15__ARM11P_TOP_TRACE_8 = IOMUX_PAD(0x650, 0x1ec, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD16__IPU_DISPB_DAT_16 = IOMUX_PAD(0x654, 0x1f0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD16__IPU_DISPB_D12_VSYNC = IOMUX_PAD(0x654, 0x1f0, 2, 0x928, 0, NO_PAD_CTRL), + MX35_PAD_LD16__GPIO2_16 = IOMUX_PAD(0x654, 0x1f0, 5, 0x884, 0, NO_PAD_CTRL), + MX35_PAD_LD16__SDMA_SDMA_DEBUG_EVENT_CHANNEL_2 = IOMUX_PAD(0x654, 0x1f0, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD16__ARM11P_TOP_TRACE_9 = IOMUX_PAD(0x654, 0x1f0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD17__IPU_DISPB_DAT_17 = IOMUX_PAD(0x658, 0x1f4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD17__IPU_DISPB_CS2 = IOMUX_PAD(0x658, 0x1f4, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD17__GPIO2_17 = IOMUX_PAD(0x658, 0x1f4, 5, 0x888, 0, NO_PAD_CTRL), + MX35_PAD_LD17__SDMA_SDMA_DEBUG_EVENT_CHANNEL_3 = IOMUX_PAD(0x658, 0x1f4, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD17__ARM11P_TOP_TRACE_10 = IOMUX_PAD(0x658, 0x1f4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD18__IPU_DISPB_DAT_18 = IOMUX_PAD(0x65c, 0x1f8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD18__IPU_DISPB_D0_VSYNC = IOMUX_PAD(0x65c, 0x1f8, 1, 0x924, 1, NO_PAD_CTRL), + MX35_PAD_LD18__IPU_DISPB_D12_VSYNC = IOMUX_PAD(0x65c, 0x1f8, 2, 0x928, 1, NO_PAD_CTRL), + MX35_PAD_LD18__ESDHC3_CMD = IOMUX_PAD(0x65c, 0x1f8, 3, 0x818, 0, NO_PAD_CTRL), + MX35_PAD_LD18__USB_TOP_USBOTG_DATA_3 = IOMUX_PAD(0x65c, 0x1f8, 4, 0x9b0, 0, NO_PAD_CTRL), + MX35_PAD_LD18__GPIO3_24 = IOMUX_PAD(0x65c, 0x1f8, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD18__SDMA_SDMA_DEBUG_EVENT_CHANNEL_4 = IOMUX_PAD(0x65c, 0x1f8, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD18__ARM11P_TOP_TRACE_11 = IOMUX_PAD(0x65c, 0x1f8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD19__IPU_DISPB_DAT_19 = IOMUX_PAD(0x660, 0x1fc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD19__IPU_DISPB_BCLK = IOMUX_PAD(0x660, 0x1fc, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD19__IPU_DISPB_CS1 = IOMUX_PAD(0x660, 0x1fc, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD19__ESDHC3_CLK = IOMUX_PAD(0x660, 0x1fc, 3, 0x814, 0, NO_PAD_CTRL), + MX35_PAD_LD19__USB_TOP_USBOTG_DIR = IOMUX_PAD(0x660, 0x1fc, 4, 0x9c4, 0, NO_PAD_CTRL), + MX35_PAD_LD19__GPIO3_25 = IOMUX_PAD(0x660, 0x1fc, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD19__SDMA_SDMA_DEBUG_EVENT_CHANNEL_5 = IOMUX_PAD(0x660, 0x1fc, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD19__ARM11P_TOP_TRACE_12 = IOMUX_PAD(0x660, 0x1fc, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD20__IPU_DISPB_DAT_20 = IOMUX_PAD(0x664, 0x200, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD20__IPU_DISPB_CS0 = IOMUX_PAD(0x664, 0x200, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD20__IPU_DISPB_SD_CLK = IOMUX_PAD(0x664, 0x200, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD20__ESDHC3_DAT0 = IOMUX_PAD(0x664, 0x200, 3, 0x81c, 0, NO_PAD_CTRL), + MX35_PAD_LD20__GPIO3_26 = IOMUX_PAD(0x664, 0x200, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD20__SDMA_SDMA_DEBUG_CORE_STATUS_3 = IOMUX_PAD(0x664, 0x200, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD20__ARM11P_TOP_TRACE_13 = IOMUX_PAD(0x664, 0x200, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD21__IPU_DISPB_DAT_21 = IOMUX_PAD(0x668, 0x204, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD21__IPU_DISPB_PAR_RS = IOMUX_PAD(0x668, 0x204, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD21__IPU_DISPB_SER_RS = IOMUX_PAD(0x668, 0x204, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD21__ESDHC3_DAT1 = IOMUX_PAD(0x668, 0x204, 3, 0x820, 0, NO_PAD_CTRL), + MX35_PAD_LD21__USB_TOP_USBOTG_STP = IOMUX_PAD(0x668, 0x204, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD21__GPIO3_27 = IOMUX_PAD(0x668, 0x204, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD21__SDMA_DEBUG_EVENT_CHANNEL_SEL = IOMUX_PAD(0x668, 0x204, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD21__ARM11P_TOP_TRACE_14 = IOMUX_PAD(0x668, 0x204, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD22__IPU_DISPB_DAT_22 = IOMUX_PAD(0x66c, 0x208, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD22__IPU_DISPB_WR = IOMUX_PAD(0x66c, 0x208, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD22__IPU_DISPB_SD_D_I = IOMUX_PAD(0x66c, 0x208, 2, 0x92c, 0, NO_PAD_CTRL), + MX35_PAD_LD22__ESDHC3_DAT2 = IOMUX_PAD(0x66c, 0x208, 3, 0x824, 0, NO_PAD_CTRL), + MX35_PAD_LD22__USB_TOP_USBOTG_NXT = IOMUX_PAD(0x66c, 0x208, 4, 0x9c8, 0, NO_PAD_CTRL), + MX35_PAD_LD22__GPIO3_28 = IOMUX_PAD(0x66c, 0x208, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD22__SDMA_DEBUG_BUS_ERROR = IOMUX_PAD(0x66c, 0x208, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD22__ARM11P_TOP_TRCTL = IOMUX_PAD(0x66c, 0x208, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_LD23__IPU_DISPB_DAT_23 = IOMUX_PAD(0x670, 0x20c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD23__IPU_DISPB_RD = IOMUX_PAD(0x670, 0x20c, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD23__IPU_DISPB_SD_D_IO = IOMUX_PAD(0x670, 0x20c, 2, 0x92c, 1, NO_PAD_CTRL), + MX35_PAD_LD23__ESDHC3_DAT3 = IOMUX_PAD(0x670, 0x20c, 3, 0x828, 0, NO_PAD_CTRL), + MX35_PAD_LD23__USB_TOP_USBOTG_DATA_7 = IOMUX_PAD(0x670, 0x20c, 4, 0x9c0, 0, NO_PAD_CTRL), + MX35_PAD_LD23__GPIO3_29 = IOMUX_PAD(0x670, 0x20c, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD23__SDMA_DEBUG_MATCHED_DMBUS = IOMUX_PAD(0x670, 0x20c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_LD23__ARM11P_TOP_TRCLK = IOMUX_PAD(0x670, 0x20c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_HSYNC__IPU_DISPB_D3_HSYNC = IOMUX_PAD(0x674, 0x210, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_HSYNC__IPU_DISPB_SD_D_IO = IOMUX_PAD(0x674, 0x210, 2, 0x92c, 2, NO_PAD_CTRL), + MX35_PAD_D3_HSYNC__GPIO3_30 = IOMUX_PAD(0x674, 0x210, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_HSYNC__SDMA_DEBUG_RTBUFFER_WRITE = IOMUX_PAD(0x674, 0x210, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_HSYNC__ARM11P_TOP_TRACE_15 = IOMUX_PAD(0x674, 0x210, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_FPSHIFT__IPU_DISPB_D3_CLK = IOMUX_PAD(0x678, 0x214, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_FPSHIFT__IPU_DISPB_SD_CLK = IOMUX_PAD(0x678, 0x214, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_FPSHIFT__GPIO3_31 = IOMUX_PAD(0x678, 0x214, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_FPSHIFT__SDMA_SDMA_DEBUG_CORE_STATUS_0 = IOMUX_PAD(0x678, 0x214, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_FPSHIFT__ARM11P_TOP_TRACE_16 = IOMUX_PAD(0x678, 0x214, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_DRDY__IPU_DISPB_D3_DRDY = IOMUX_PAD(0x67c, 0x218, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_DRDY__IPU_DISPB_SD_D_O = IOMUX_PAD(0x67c, 0x218, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_DRDY__GPIO1_0 = IOMUX_PAD(0x67c, 0x218, 5, 0x82c, 2, NO_PAD_CTRL), + MX35_PAD_D3_DRDY__SDMA_SDMA_DEBUG_CORE_STATUS_1 = IOMUX_PAD(0x67c, 0x218, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_DRDY__ARM11P_TOP_TRACE_17 = IOMUX_PAD(0x67c, 0x218, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_CONTRAST__IPU_DISPB_CONTR = IOMUX_PAD(0x680, 0x21c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CONTRAST__GPIO1_1 = IOMUX_PAD(0x680, 0x21c, 5, 0x838, 2, NO_PAD_CTRL), + MX35_PAD_CONTRAST__SDMA_SDMA_DEBUG_CORE_STATUS_2 = IOMUX_PAD(0x680, 0x21c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_CONTRAST__ARM11P_TOP_TRACE_18 = IOMUX_PAD(0x680, 0x21c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_VSYNC__IPU_DISPB_D3_VSYNC = IOMUX_PAD(0x684, 0x220, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_VSYNC__IPU_DISPB_CS1 = IOMUX_PAD(0x684, 0x220, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_VSYNC__GPIO1_2 = IOMUX_PAD(0x684, 0x220, 5, 0x848, 1, NO_PAD_CTRL), + MX35_PAD_D3_VSYNC__SDMA_DEBUG_YIELD = IOMUX_PAD(0x684, 0x220, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_VSYNC__ARM11P_TOP_TRACE_19 = IOMUX_PAD(0x684, 0x220, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_REV__IPU_DISPB_D3_REV = IOMUX_PAD(0x688, 0x224, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_REV__IPU_DISPB_SER_RS = IOMUX_PAD(0x688, 0x224, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_REV__GPIO1_3 = IOMUX_PAD(0x688, 0x224, 5, 0x84c, 1, NO_PAD_CTRL), + MX35_PAD_D3_REV__SDMA_DEBUG_BUS_RWB = IOMUX_PAD(0x688, 0x224, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_REV__ARM11P_TOP_TRACE_20 = IOMUX_PAD(0x688, 0x224, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_CLS__IPU_DISPB_D3_CLS = IOMUX_PAD(0x68c, 0x228, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_CLS__IPU_DISPB_CS2 = IOMUX_PAD(0x68c, 0x228, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_CLS__GPIO1_4 = IOMUX_PAD(0x68c, 0x228, 5, 0x850, 2, NO_PAD_CTRL), + MX35_PAD_D3_CLS__SDMA_DEBUG_BUS_DEVICE_0 = IOMUX_PAD(0x68c, 0x228, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_CLS__ARM11P_TOP_TRACE_21 = IOMUX_PAD(0x68c, 0x228, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_D3_SPL__IPU_DISPB_D3_SPL = IOMUX_PAD(0x690, 0x22c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_SPL__IPU_DISPB_D12_VSYNC = IOMUX_PAD(0x690, 0x22c, 2, 0x928, 2, NO_PAD_CTRL), + MX35_PAD_D3_SPL__GPIO1_5 = IOMUX_PAD(0x690, 0x22c, 5, 0x854, 2, NO_PAD_CTRL), + MX35_PAD_D3_SPL__SDMA_DEBUG_BUS_DEVICE_1 = IOMUX_PAD(0x690, 0x22c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_D3_SPL__ARM11P_TOP_TRACE_22 = IOMUX_PAD(0x690, 0x22c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1_CMD__ESDHC1_CMD = IOMUX_PAD(0x694, 0x230, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CMD__MSHC_SCLK = IOMUX_PAD(0x694, 0x230, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CMD__IPU_DISPB_D0_VSYNC = IOMUX_PAD(0x694, 0x230, 3, 0x924, 2, NO_PAD_CTRL), + MX35_PAD_SD1_CMD__USB_TOP_USBOTG_DATA_4 = IOMUX_PAD(0x694, 0x230, 4, 0x9b4, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CMD__GPIO1_6 = IOMUX_PAD(0x694, 0x230, 5, 0x858, 2, NO_PAD_CTRL), + MX35_PAD_SD1_CMD__ARM11P_TOP_TRCTL = IOMUX_PAD(0x694, 0x230, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1_CLK__ESDHC1_CLK = IOMUX_PAD(0x698, 0x234, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CLK__MSHC_BS = IOMUX_PAD(0x698, 0x234, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CLK__IPU_DISPB_BCLK = IOMUX_PAD(0x698, 0x234, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CLK__USB_TOP_USBOTG_DATA_5 = IOMUX_PAD(0x698, 0x234, 4, 0x9b8, 0, NO_PAD_CTRL), + MX35_PAD_SD1_CLK__GPIO1_7 = IOMUX_PAD(0x698, 0x234, 5, 0x85c, 2, NO_PAD_CTRL), + MX35_PAD_SD1_CLK__ARM11P_TOP_TRCLK = IOMUX_PAD(0x698, 0x234, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1_DATA0__ESDHC1_DAT0 = IOMUX_PAD(0x69c, 0x238, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA0__MSHC_DATA_0 = IOMUX_PAD(0x69c, 0x238, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA0__IPU_DISPB_CS0 = IOMUX_PAD(0x69c, 0x238, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA0__USB_TOP_USBOTG_DATA_6 = IOMUX_PAD(0x69c, 0x238, 4, 0x9bc, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA0__GPIO1_8 = IOMUX_PAD(0x69c, 0x238, 5, 0x860, 2, NO_PAD_CTRL), + MX35_PAD_SD1_DATA0__ARM11P_TOP_TRACE_23 = IOMUX_PAD(0x69c, 0x238, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1_DATA1__ESDHC1_DAT1 = IOMUX_PAD(0x6a0, 0x23c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA1__MSHC_DATA_1 = IOMUX_PAD(0x6a0, 0x23c, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA1__IPU_DISPB_PAR_RS = IOMUX_PAD(0x6a0, 0x23c, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA1__USB_TOP_USBOTG_DATA_0 = IOMUX_PAD(0x6a0, 0x23c, 4, 0x9a4, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA1__GPIO1_9 = IOMUX_PAD(0x6a0, 0x23c, 5, 0x864, 1, NO_PAD_CTRL), + MX35_PAD_SD1_DATA1__ARM11P_TOP_TRACE_24 = IOMUX_PAD(0x6a0, 0x23c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1_DATA2__ESDHC1_DAT2 = IOMUX_PAD(0x6a4, 0x240, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA2__MSHC_DATA_2 = IOMUX_PAD(0x6a4, 0x240, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA2__IPU_DISPB_WR = IOMUX_PAD(0x6a4, 0x240, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA2__USB_TOP_USBOTG_DATA_1 = IOMUX_PAD(0x6a4, 0x240, 4, 0x9a8, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA2__GPIO1_10 = IOMUX_PAD(0x6a4, 0x240, 5, 0x830, 1, NO_PAD_CTRL), + MX35_PAD_SD1_DATA2__ARM11P_TOP_TRACE_25 = IOMUX_PAD(0x6a4, 0x240, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD1_DATA3__ESDHC1_DAT3 = IOMUX_PAD(0x6a8, 0x244, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA3__MSHC_DATA_3 = IOMUX_PAD(0x6a8, 0x244, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA3__IPU_DISPB_RD = IOMUX_PAD(0x6a8, 0x244, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA3__USB_TOP_USBOTG_DATA_2 = IOMUX_PAD(0x6a8, 0x244, 4, 0x9ac, 0, NO_PAD_CTRL), + MX35_PAD_SD1_DATA3__GPIO1_11 = IOMUX_PAD(0x6a8, 0x244, 5, 0x834, 1, NO_PAD_CTRL), + MX35_PAD_SD1_DATA3__ARM11P_TOP_TRACE_26 = IOMUX_PAD(0x6a8, 0x244, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD2_CMD__ESDHC2_CMD = IOMUX_PAD(0x6ac, 0x248, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__I2C3_SCL = IOMUX_PAD(0x6ac, 0x248, 1, 0x91c, 2, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__ESDHC1_DAT4 = IOMUX_PAD(0x6ac, 0x248, 2, 0x804, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__IPU_CSI_D_2 = IOMUX_PAD(0x6ac, 0x248, 3, 0x938, 2, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__USB_TOP_USBH2_DATA_4 = IOMUX_PAD(0x6ac, 0x248, 4, 0x9dc, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__GPIO2_0 = IOMUX_PAD(0x6ac, 0x248, 5, 0x868, 2, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__SPDIF_SPDIF_OUT1 = IOMUX_PAD(0x6ac, 0x248, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CMD__IPU_DISPB_D12_VSYNC = IOMUX_PAD(0x6ac, 0x248, 7, 0x928, 3, NO_PAD_CTRL), + + MX35_PAD_SD2_CLK__ESDHC2_CLK = IOMUX_PAD(0x6b0, 0x24c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__I2C3_SDA = IOMUX_PAD(0x6b0, 0x24c, 1, 0x920, 2, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__ESDHC1_DAT5 = IOMUX_PAD(0x6b0, 0x24c, 2, 0x808, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__IPU_CSI_D_3 = IOMUX_PAD(0x6b0, 0x24c, 3, 0x93c, 2, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__USB_TOP_USBH2_DATA_5 = IOMUX_PAD(0x6b0, 0x24c, 4, 0x9e0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__GPIO2_1 = IOMUX_PAD(0x6b0, 0x24c, 5, 0x894, 1, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__SPDIF_SPDIF_IN1 = IOMUX_PAD(0x6b0, 0x24c, 6, 0x998, 2, NO_PAD_CTRL), + MX35_PAD_SD2_CLK__IPU_DISPB_CS2 = IOMUX_PAD(0x6b0, 0x24c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_SD2_DATA0__ESDHC2_DAT0 = IOMUX_PAD(0x6b4, 0x250, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA0__UART3_RXD_MUX = IOMUX_PAD(0x6b4, 0x250, 1, 0x9a0, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA0__ESDHC1_DAT6 = IOMUX_PAD(0x6b4, 0x250, 2, 0x80c, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA0__IPU_CSI_D_4 = IOMUX_PAD(0x6b4, 0x250, 3, 0x940, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA0__USB_TOP_USBH2_DATA_6 = IOMUX_PAD(0x6b4, 0x250, 4, 0x9e4, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA0__GPIO2_2 = IOMUX_PAD(0x6b4, 0x250, 5, 0x8c0, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA0__SPDIF_SPDIF_EXTCLK = IOMUX_PAD(0x6b4, 0x250, 6, 0x994, 3, NO_PAD_CTRL), + + MX35_PAD_SD2_DATA1__ESDHC2_DAT1 = IOMUX_PAD(0x6b8, 0x254, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA1__UART3_TXD_MUX = IOMUX_PAD(0x6b8, 0x254, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA1__ESDHC1_DAT7 = IOMUX_PAD(0x6b8, 0x254, 2, 0x810, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA1__IPU_CSI_D_5 = IOMUX_PAD(0x6b8, 0x254, 3, 0x944, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA1__USB_TOP_USBH2_DATA_0 = IOMUX_PAD(0x6b8, 0x254, 4, 0x9cc, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA1__GPIO2_3 = IOMUX_PAD(0x6b8, 0x254, 5, 0x8cc, 1, NO_PAD_CTRL), + + MX35_PAD_SD2_DATA2__ESDHC2_DAT2 = IOMUX_PAD(0x6bc, 0x258, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA2__UART3_RTS = IOMUX_PAD(0x6bc, 0x258, 1, 0x99c, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA2__CAN1_RXCAN = IOMUX_PAD(0x6bc, 0x258, 2, 0x7c8, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA2__IPU_CSI_D_6 = IOMUX_PAD(0x6bc, 0x258, 3, 0x948, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA2__USB_TOP_USBH2_DATA_1 = IOMUX_PAD(0x6bc, 0x258, 4, 0x9d0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA2__GPIO2_4 = IOMUX_PAD(0x6bc, 0x258, 5, 0x8d0, 1, NO_PAD_CTRL), + + MX35_PAD_SD2_DATA3__ESDHC2_DAT3 = IOMUX_PAD(0x6c0, 0x25c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA3__UART3_CTS = IOMUX_PAD(0x6c0, 0x25c, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA3__CAN1_TXCAN = IOMUX_PAD(0x6c0, 0x25c, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA3__IPU_CSI_D_7 = IOMUX_PAD(0x6c0, 0x25c, 3, 0x94c, 1, NO_PAD_CTRL), + MX35_PAD_SD2_DATA3__USB_TOP_USBH2_DATA_2 = IOMUX_PAD(0x6c0, 0x25c, 4, 0x9d4, 0, NO_PAD_CTRL), + MX35_PAD_SD2_DATA3__GPIO2_5 = IOMUX_PAD(0x6c0, 0x25c, 5, 0x8d4, 1, NO_PAD_CTRL), + + MX35_PAD_ATA_CS0__ATA_CS0 = IOMUX_PAD(0x6c4, 0x260, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_CS0__CSPI1_SS3 = IOMUX_PAD(0x6c4, 0x260, 1, 0x7dc, 1, NO_PAD_CTRL), + MX35_PAD_ATA_CS0__IPU_DISPB_CS1 = IOMUX_PAD(0x6c4, 0x260, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_CS0__GPIO2_6 = IOMUX_PAD(0x6c4, 0x260, 5, 0x8d8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_CS0__IPU_DIAGB_0 = IOMUX_PAD(0x6c4, 0x260, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_CS0__ARM11P_TOP_MAX1_HMASTER_0 = IOMUX_PAD(0x6c4, 0x260, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_CS1__ATA_CS1 = IOMUX_PAD(0x6c8, 0x264, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_CS1__IPU_DISPB_CS2 = IOMUX_PAD(0x6c8, 0x264, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_CS1__CSPI2_SS0 = IOMUX_PAD(0x6c8, 0x264, 4, 0x7f0, 1, NO_PAD_CTRL), + MX35_PAD_ATA_CS1__GPIO2_7 = IOMUX_PAD(0x6c8, 0x264, 5, 0x8dc, 1, NO_PAD_CTRL), + MX35_PAD_ATA_CS1__IPU_DIAGB_1 = IOMUX_PAD(0x6c8, 0x264, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_CS1__ARM11P_TOP_MAX1_HMASTER_1 = IOMUX_PAD(0x6c8, 0x264, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DIOR__ATA_DIOR = IOMUX_PAD(0x6cc, 0x268, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__ESDHC3_DAT0 = IOMUX_PAD(0x6cc, 0x268, 1, 0x81c, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__USB_TOP_USBOTG_DIR = IOMUX_PAD(0x6cc, 0x268, 2, 0x9c4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__IPU_DISPB_BE0 = IOMUX_PAD(0x6cc, 0x268, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__CSPI2_SS1 = IOMUX_PAD(0x6cc, 0x268, 4, 0x7f4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__GPIO2_8 = IOMUX_PAD(0x6cc, 0x268, 5, 0x8e0, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__IPU_DIAGB_2 = IOMUX_PAD(0x6cc, 0x268, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOR__ARM11P_TOP_MAX1_HMASTER_2 = IOMUX_PAD(0x6cc, 0x268, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DIOW__ATA_DIOW = IOMUX_PAD(0x6d0, 0x26c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__ESDHC3_DAT1 = IOMUX_PAD(0x6d0, 0x26c, 1, 0x820, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__USB_TOP_USBOTG_STP = IOMUX_PAD(0x6d0, 0x26c, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__IPU_DISPB_BE1 = IOMUX_PAD(0x6d0, 0x26c, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__CSPI2_MOSI = IOMUX_PAD(0x6d0, 0x26c, 4, 0x7ec, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__GPIO2_9 = IOMUX_PAD(0x6d0, 0x26c, 5, 0x8e4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__IPU_DIAGB_3 = IOMUX_PAD(0x6d0, 0x26c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DIOW__ARM11P_TOP_MAX1_HMASTER_3 = IOMUX_PAD(0x6d0, 0x26c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DMACK__ATA_DMACK = IOMUX_PAD(0x6d4, 0x270, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DMACK__ESDHC3_DAT2 = IOMUX_PAD(0x6d4, 0x270, 1, 0x824, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DMACK__USB_TOP_USBOTG_NXT = IOMUX_PAD(0x6d4, 0x270, 2, 0x9c8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DMACK__CSPI2_MISO = IOMUX_PAD(0x6d4, 0x270, 4, 0x7e8, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DMACK__GPIO2_10 = IOMUX_PAD(0x6d4, 0x270, 5, 0x86c, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DMACK__IPU_DIAGB_4 = IOMUX_PAD(0x6d4, 0x270, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DMACK__ARM11P_TOP_MAX0_HMASTER_0 = IOMUX_PAD(0x6d4, 0x270, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_RESET_B__ATA_RESET_B = IOMUX_PAD(0x6d8, 0x274, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__ESDHC3_DAT3 = IOMUX_PAD(0x6d8, 0x274, 1, 0x828, 1, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__USB_TOP_USBOTG_DATA_0 = IOMUX_PAD(0x6d8, 0x274, 2, 0x9a4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__IPU_DISPB_SD_D_O = IOMUX_PAD(0x6d8, 0x274, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__CSPI2_RDY = IOMUX_PAD(0x6d8, 0x274, 4, 0x7e4, 2, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__GPIO2_11 = IOMUX_PAD(0x6d8, 0x274, 5, 0x870, 1, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__IPU_DIAGB_5 = IOMUX_PAD(0x6d8, 0x274, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_RESET_B__ARM11P_TOP_MAX0_HMASTER_1 = IOMUX_PAD(0x6d8, 0x274, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_IORDY__ATA_IORDY = IOMUX_PAD(0x6dc, 0x278, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__ESDHC3_DAT4 = IOMUX_PAD(0x6dc, 0x278, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__USB_TOP_USBOTG_DATA_1 = IOMUX_PAD(0x6dc, 0x278, 2, 0x9a8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__IPU_DISPB_SD_D_IO = IOMUX_PAD(0x6dc, 0x278, 3, 0x92c, 3, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__ESDHC2_DAT4 = IOMUX_PAD(0x6dc, 0x278, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__GPIO2_12 = IOMUX_PAD(0x6dc, 0x278, 5, 0x874, 1, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__IPU_DIAGB_6 = IOMUX_PAD(0x6dc, 0x278, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_IORDY__ARM11P_TOP_MAX0_HMASTER_2 = IOMUX_PAD(0x6dc, 0x278, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA0__ATA_DATA_0 = IOMUX_PAD(0x6e0, 0x27c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__ESDHC3_DAT5 = IOMUX_PAD(0x6e0, 0x27c, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__USB_TOP_USBOTG_DATA_2 = IOMUX_PAD(0x6e0, 0x27c, 2, 0x9ac, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__IPU_DISPB_D12_VSYNC = IOMUX_PAD(0x6e0, 0x27c, 3, 0x928, 4, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__ESDHC2_DAT5 = IOMUX_PAD(0x6e0, 0x27c, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__GPIO2_13 = IOMUX_PAD(0x6e0, 0x27c, 5, 0x878, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__IPU_DIAGB_7 = IOMUX_PAD(0x6e0, 0x27c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA0__ARM11P_TOP_MAX0_HMASTER_3 = IOMUX_PAD(0x6e0, 0x27c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA1__ATA_DATA_1 = IOMUX_PAD(0x6e4, 0x280, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__ESDHC3_DAT6 = IOMUX_PAD(0x6e4, 0x280, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__USB_TOP_USBOTG_DATA_3 = IOMUX_PAD(0x6e4, 0x280, 2, 0x9b0, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__IPU_DISPB_SD_CLK = IOMUX_PAD(0x6e4, 0x280, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__ESDHC2_DAT6 = IOMUX_PAD(0x6e4, 0x280, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__GPIO2_14 = IOMUX_PAD(0x6e4, 0x280, 5, 0x87c, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__IPU_DIAGB_8 = IOMUX_PAD(0x6e4, 0x280, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA1__ARM11P_TOP_TRACE_27 = IOMUX_PAD(0x6e4, 0x280, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA2__ATA_DATA_2 = IOMUX_PAD(0x6e8, 0x284, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__ESDHC3_DAT7 = IOMUX_PAD(0x6e8, 0x284, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__USB_TOP_USBOTG_DATA_4 = IOMUX_PAD(0x6e8, 0x284, 2, 0x9b4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__IPU_DISPB_SER_RS = IOMUX_PAD(0x6e8, 0x284, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__ESDHC2_DAT7 = IOMUX_PAD(0x6e8, 0x284, 4, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__GPIO2_15 = IOMUX_PAD(0x6e8, 0x284, 5, 0x880, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__IPU_DIAGB_9 = IOMUX_PAD(0x6e8, 0x284, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA2__ARM11P_TOP_TRACE_28 = IOMUX_PAD(0x6e8, 0x284, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA3__ATA_DATA_3 = IOMUX_PAD(0x6ec, 0x288, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA3__ESDHC3_CLK = IOMUX_PAD(0x6ec, 0x288, 1, 0x814, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA3__USB_TOP_USBOTG_DATA_5 = IOMUX_PAD(0x6ec, 0x288, 2, 0x9b8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA3__CSPI2_SCLK = IOMUX_PAD(0x6ec, 0x288, 4, 0x7e0, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA3__GPIO2_16 = IOMUX_PAD(0x6ec, 0x288, 5, 0x884, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA3__IPU_DIAGB_10 = IOMUX_PAD(0x6ec, 0x288, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA3__ARM11P_TOP_TRACE_29 = IOMUX_PAD(0x6ec, 0x288, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA4__ATA_DATA_4 = IOMUX_PAD(0x6f0, 0x28c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA4__ESDHC3_CMD = IOMUX_PAD(0x6f0, 0x28c, 1, 0x818, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA4__USB_TOP_USBOTG_DATA_6 = IOMUX_PAD(0x6f0, 0x28c, 2, 0x9bc, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA4__GPIO2_17 = IOMUX_PAD(0x6f0, 0x28c, 5, 0x888, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA4__IPU_DIAGB_11 = IOMUX_PAD(0x6f0, 0x28c, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA4__ARM11P_TOP_TRACE_30 = IOMUX_PAD(0x6f0, 0x28c, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA5__ATA_DATA_5 = IOMUX_PAD(0x6f4, 0x290, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA5__USB_TOP_USBOTG_DATA_7 = IOMUX_PAD(0x6f4, 0x290, 2, 0x9c0, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA5__GPIO2_18 = IOMUX_PAD(0x6f4, 0x290, 5, 0x88c, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA5__IPU_DIAGB_12 = IOMUX_PAD(0x6f4, 0x290, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA5__ARM11P_TOP_TRACE_31 = IOMUX_PAD(0x6f4, 0x290, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA6__ATA_DATA_6 = IOMUX_PAD(0x6f8, 0x294, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA6__CAN1_TXCAN = IOMUX_PAD(0x6f8, 0x294, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA6__UART1_DTR = IOMUX_PAD(0x6f8, 0x294, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA6__AUDMUX_AUD6_TXD = IOMUX_PAD(0x6f8, 0x294, 3, 0x7b4, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA6__GPIO2_19 = IOMUX_PAD(0x6f8, 0x294, 5, 0x890, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA6__IPU_DIAGB_13 = IOMUX_PAD(0x6f8, 0x294, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA7__ATA_DATA_7 = IOMUX_PAD(0x6fc, 0x298, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA7__CAN1_RXCAN = IOMUX_PAD(0x6fc, 0x298, 1, 0x7c8, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA7__UART1_DSR = IOMUX_PAD(0x6fc, 0x298, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA7__AUDMUX_AUD6_RXD = IOMUX_PAD(0x6fc, 0x298, 3, 0x7b0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA7__GPIO2_20 = IOMUX_PAD(0x6fc, 0x298, 5, 0x898, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA7__IPU_DIAGB_14 = IOMUX_PAD(0x6fc, 0x298, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA8__ATA_DATA_8 = IOMUX_PAD(0x700, 0x29c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA8__UART3_RTS = IOMUX_PAD(0x700, 0x29c, 1, 0x99c, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA8__UART1_RI = IOMUX_PAD(0x700, 0x29c, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA8__AUDMUX_AUD6_TXC = IOMUX_PAD(0x700, 0x29c, 3, 0x7c0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA8__GPIO2_21 = IOMUX_PAD(0x700, 0x29c, 5, 0x89c, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA8__IPU_DIAGB_15 = IOMUX_PAD(0x700, 0x29c, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA9__ATA_DATA_9 = IOMUX_PAD(0x704, 0x2a0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA9__UART3_CTS = IOMUX_PAD(0x704, 0x2a0, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA9__UART1_DCD = IOMUX_PAD(0x704, 0x2a0, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA9__AUDMUX_AUD6_TXFS = IOMUX_PAD(0x704, 0x2a0, 3, 0x7c4, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA9__GPIO2_22 = IOMUX_PAD(0x704, 0x2a0, 5, 0x8a0, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA9__IPU_DIAGB_16 = IOMUX_PAD(0x704, 0x2a0, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA10__ATA_DATA_10 = IOMUX_PAD(0x708, 0x2a4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA10__UART3_RXD_MUX = IOMUX_PAD(0x708, 0x2a4, 1, 0x9a0, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA10__AUDMUX_AUD6_RXC = IOMUX_PAD(0x708, 0x2a4, 3, 0x7b8, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA10__GPIO2_23 = IOMUX_PAD(0x708, 0x2a4, 5, 0x8a4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA10__IPU_DIAGB_17 = IOMUX_PAD(0x708, 0x2a4, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA11__ATA_DATA_11 = IOMUX_PAD(0x70c, 0x2a8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA11__UART3_TXD_MUX = IOMUX_PAD(0x70c, 0x2a8, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA11__AUDMUX_AUD6_RXFS = IOMUX_PAD(0x70c, 0x2a8, 3, 0x7bc, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA11__GPIO2_24 = IOMUX_PAD(0x70c, 0x2a8, 5, 0x8a8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA11__IPU_DIAGB_18 = IOMUX_PAD(0x70c, 0x2a8, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA12__ATA_DATA_12 = IOMUX_PAD(0x710, 0x2ac, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA12__I2C3_SCL = IOMUX_PAD(0x710, 0x2ac, 1, 0x91c, 3, NO_PAD_CTRL), + MX35_PAD_ATA_DATA12__GPIO2_25 = IOMUX_PAD(0x710, 0x2ac, 5, 0x8ac, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA12__IPU_DIAGB_19 = IOMUX_PAD(0x710, 0x2ac, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA13__ATA_DATA_13 = IOMUX_PAD(0x714, 0x2b0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA13__I2C3_SDA = IOMUX_PAD(0x714, 0x2b0, 1, 0x920, 3, NO_PAD_CTRL), + MX35_PAD_ATA_DATA13__GPIO2_26 = IOMUX_PAD(0x714, 0x2b0, 5, 0x8b0, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA13__IPU_DIAGB_20 = IOMUX_PAD(0x714, 0x2b0, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA14__ATA_DATA_14 = IOMUX_PAD(0x718, 0x2b4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA14__IPU_CSI_D_0 = IOMUX_PAD(0x718, 0x2b4, 1, 0x930, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA14__KPP_ROW_0 = IOMUX_PAD(0x718, 0x2b4, 3, 0x970, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA14__GPIO2_27 = IOMUX_PAD(0x718, 0x2b4, 5, 0x8b4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA14__IPU_DIAGB_21 = IOMUX_PAD(0x718, 0x2b4, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DATA15__ATA_DATA_15 = IOMUX_PAD(0x71c, 0x2b8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DATA15__IPU_CSI_D_1 = IOMUX_PAD(0x71c, 0x2b8, 1, 0x934, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA15__KPP_ROW_1 = IOMUX_PAD(0x71c, 0x2b8, 3, 0x974, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DATA15__GPIO2_28 = IOMUX_PAD(0x71c, 0x2b8, 5, 0x8b8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DATA15__IPU_DIAGB_22 = IOMUX_PAD(0x71c, 0x2b8, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_INTRQ__ATA_INTRQ = IOMUX_PAD(0x720, 0x2bc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_INTRQ__IPU_CSI_D_2 = IOMUX_PAD(0x720, 0x2bc, 1, 0x938, 3, NO_PAD_CTRL), + MX35_PAD_ATA_INTRQ__KPP_ROW_2 = IOMUX_PAD(0x720, 0x2bc, 3, 0x978, 2, NO_PAD_CTRL), + MX35_PAD_ATA_INTRQ__GPIO2_29 = IOMUX_PAD(0x720, 0x2bc, 5, 0x8bc, 1, NO_PAD_CTRL), + MX35_PAD_ATA_INTRQ__IPU_DIAGB_23 = IOMUX_PAD(0x720, 0x2bc, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_BUFF_EN__ATA_BUFFER_EN = IOMUX_PAD(0x724, 0x2c0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_BUFF_EN__IPU_CSI_D_3 = IOMUX_PAD(0x724, 0x2c0, 1, 0x93c, 3, NO_PAD_CTRL), + MX35_PAD_ATA_BUFF_EN__KPP_ROW_3 = IOMUX_PAD(0x724, 0x2c0, 3, 0x97c, 2, NO_PAD_CTRL), + MX35_PAD_ATA_BUFF_EN__GPIO2_30 = IOMUX_PAD(0x724, 0x2c0, 5, 0x8c4, 1, NO_PAD_CTRL), + MX35_PAD_ATA_BUFF_EN__IPU_DIAGB_24 = IOMUX_PAD(0x724, 0x2c0, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DMARQ__ATA_DMARQ = IOMUX_PAD(0x728, 0x2c4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DMARQ__IPU_CSI_D_4 = IOMUX_PAD(0x728, 0x2c4, 1, 0x940, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DMARQ__KPP_COL_0 = IOMUX_PAD(0x728, 0x2c4, 3, 0x950, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DMARQ__GPIO2_31 = IOMUX_PAD(0x728, 0x2c4, 5, 0x8c8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DMARQ__IPU_DIAGB_25 = IOMUX_PAD(0x728, 0x2c4, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DMARQ__ECT_CTI_TRIG_IN1_4 = IOMUX_PAD(0x728, 0x2c4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DA0__ATA_DA_0 = IOMUX_PAD(0x72c, 0x2c8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA0__IPU_CSI_D_5 = IOMUX_PAD(0x72c, 0x2c8, 1, 0x944, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DA0__KPP_COL_1 = IOMUX_PAD(0x72c, 0x2c8, 3, 0x954, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DA0__GPIO3_0 = IOMUX_PAD(0x72c, 0x2c8, 5, 0x8e8, 1, NO_PAD_CTRL), + MX35_PAD_ATA_DA0__IPU_DIAGB_26 = IOMUX_PAD(0x72c, 0x2c8, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA0__ECT_CTI_TRIG_IN1_5 = IOMUX_PAD(0x72c, 0x2c8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DA1__ATA_DA_1 = IOMUX_PAD(0x730, 0x2cc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA1__IPU_CSI_D_6 = IOMUX_PAD(0x730, 0x2cc, 1, 0x948, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DA1__KPP_COL_2 = IOMUX_PAD(0x730, 0x2cc, 3, 0x958, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DA1__GPIO3_1 = IOMUX_PAD(0x730, 0x2cc, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA1__IPU_DIAGB_27 = IOMUX_PAD(0x730, 0x2cc, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA1__ECT_CTI_TRIG_IN1_6 = IOMUX_PAD(0x730, 0x2cc, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_ATA_DA2__ATA_DA_2 = IOMUX_PAD(0x734, 0x2d0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA2__IPU_CSI_D_7 = IOMUX_PAD(0x734, 0x2d0, 1, 0x94c, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DA2__KPP_COL_3 = IOMUX_PAD(0x734, 0x2d0, 3, 0x95c, 2, NO_PAD_CTRL), + MX35_PAD_ATA_DA2__GPIO3_2 = IOMUX_PAD(0x734, 0x2d0, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA2__IPU_DIAGB_28 = IOMUX_PAD(0x734, 0x2d0, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_ATA_DA2__ECT_CTI_TRIG_IN1_7 = IOMUX_PAD(0x734, 0x2d0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_MLB_CLK__MLB_MLBCLK = IOMUX_PAD(0x738, 0x2d4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_MLB_CLK__GPIO3_3 = IOMUX_PAD(0x738, 0x2d4, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_MLB_DAT__MLB_MLBDAT = IOMUX_PAD(0x73c, 0x2d8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_MLB_DAT__GPIO3_4 = IOMUX_PAD(0x73c, 0x2d8, 5, 0x904, 1, NO_PAD_CTRL), + + MX35_PAD_MLB_SIG__MLB_MLBSIG = IOMUX_PAD(0x740, 0x2dc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_MLB_SIG__GPIO3_5 = IOMUX_PAD(0x740, 0x2dc, 5, 0x908, 1, NO_PAD_CTRL), + + MX35_PAD_FEC_TX_CLK__FEC_TX_CLK = IOMUX_PAD(0x744, 0x2e0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__ESDHC1_DAT4 = IOMUX_PAD(0x744, 0x2e0, 1, 0x804, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__UART3_RXD_MUX = IOMUX_PAD(0x744, 0x2e0, 2, 0x9a0, 3, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__USB_TOP_USBH2_DIR = IOMUX_PAD(0x744, 0x2e0, 3, 0x9ec, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__CSPI2_MOSI = IOMUX_PAD(0x744, 0x2e0, 4, 0x7ec, 3, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__GPIO3_6 = IOMUX_PAD(0x744, 0x2e0, 5, 0x90c, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__IPU_DISPB_D12_VSYNC = IOMUX_PAD(0x744, 0x2e0, 6, 0x928, 5, NO_PAD_CTRL), + MX35_PAD_FEC_TX_CLK__ARM11P_TOP_EVNTBUS_0 = IOMUX_PAD(0x744, 0x2e0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RX_CLK__FEC_RX_CLK = IOMUX_PAD(0x748, 0x2e4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__ESDHC1_DAT5 = IOMUX_PAD(0x748, 0x2e4, 1, 0x808, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__UART3_TXD_MUX = IOMUX_PAD(0x748, 0x2e4, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__USB_TOP_USBH2_STP = IOMUX_PAD(0x748, 0x2e4, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__CSPI2_MISO = IOMUX_PAD(0x748, 0x2e4, 4, 0x7e8, 3, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__GPIO3_7 = IOMUX_PAD(0x748, 0x2e4, 5, 0x910, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__IPU_DISPB_SD_D_I = IOMUX_PAD(0x748, 0x2e4, 6, 0x92c, 4, NO_PAD_CTRL), + MX35_PAD_FEC_RX_CLK__ARM11P_TOP_EVNTBUS_1 = IOMUX_PAD(0x748, 0x2e4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RX_DV__FEC_RX_DV = IOMUX_PAD(0x74c, 0x2e8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__ESDHC1_DAT6 = IOMUX_PAD(0x74c, 0x2e8, 1, 0x80c, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__UART3_RTS = IOMUX_PAD(0x74c, 0x2e8, 2, 0x99c, 2, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__USB_TOP_USBH2_NXT = IOMUX_PAD(0x74c, 0x2e8, 3, 0x9f0, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__CSPI2_SCLK = IOMUX_PAD(0x74c, 0x2e8, 4, 0x7e0, 3, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__GPIO3_8 = IOMUX_PAD(0x74c, 0x2e8, 5, 0x914, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__IPU_DISPB_SD_CLK = IOMUX_PAD(0x74c, 0x2e8, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_DV__ARM11P_TOP_EVNTBUS_2 = IOMUX_PAD(0x74c, 0x2e8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_COL__FEC_COL = IOMUX_PAD(0x750, 0x2ec, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_COL__ESDHC1_DAT7 = IOMUX_PAD(0x750, 0x2ec, 1, 0x810, 1, NO_PAD_CTRL), + MX35_PAD_FEC_COL__UART3_CTS = IOMUX_PAD(0x750, 0x2ec, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_COL__USB_TOP_USBH2_DATA_0 = IOMUX_PAD(0x750, 0x2ec, 3, 0x9cc, 1, NO_PAD_CTRL), + MX35_PAD_FEC_COL__CSPI2_RDY = IOMUX_PAD(0x750, 0x2ec, 4, 0x7e4, 3, NO_PAD_CTRL), + MX35_PAD_FEC_COL__GPIO3_9 = IOMUX_PAD(0x750, 0x2ec, 5, 0x918, 1, NO_PAD_CTRL), + MX35_PAD_FEC_COL__IPU_DISPB_SER_RS = IOMUX_PAD(0x750, 0x2ec, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_COL__ARM11P_TOP_EVNTBUS_3 = IOMUX_PAD(0x750, 0x2ec, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RDATA0__FEC_RDATA_0 = IOMUX_PAD(0x754, 0x2f0, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__PWM_PWMO = IOMUX_PAD(0x754, 0x2f0, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__UART3_DTR = IOMUX_PAD(0x754, 0x2f0, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__USB_TOP_USBH2_DATA_1 = IOMUX_PAD(0x754, 0x2f0, 3, 0x9d0, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__CSPI2_SS0 = IOMUX_PAD(0x754, 0x2f0, 4, 0x7f0, 2, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__GPIO3_10 = IOMUX_PAD(0x754, 0x2f0, 5, 0x8ec, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__IPU_DISPB_CS1 = IOMUX_PAD(0x754, 0x2f0, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA0__ARM11P_TOP_EVNTBUS_4 = IOMUX_PAD(0x754, 0x2f0, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_TDATA0__FEC_TDATA_0 = IOMUX_PAD(0x758, 0x2f4, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__SPDIF_SPDIF_OUT1 = IOMUX_PAD(0x758, 0x2f4, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__UART3_DSR = IOMUX_PAD(0x758, 0x2f4, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__USB_TOP_USBH2_DATA_2 = IOMUX_PAD(0x758, 0x2f4, 3, 0x9d4, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__CSPI2_SS1 = IOMUX_PAD(0x758, 0x2f4, 4, 0x7f4, 2, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__GPIO3_11 = IOMUX_PAD(0x758, 0x2f4, 5, 0x8f0, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__IPU_DISPB_CS0 = IOMUX_PAD(0x758, 0x2f4, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA0__ARM11P_TOP_EVNTBUS_5 = IOMUX_PAD(0x758, 0x2f4, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_TX_EN__FEC_TX_EN = IOMUX_PAD(0x75c, 0x2f8, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TX_EN__SPDIF_SPDIF_IN1 = IOMUX_PAD(0x75c, 0x2f8, 1, 0x998, 3, NO_PAD_CTRL), + MX35_PAD_FEC_TX_EN__UART3_RI = IOMUX_PAD(0x75c, 0x2f8, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TX_EN__USB_TOP_USBH2_DATA_3 = IOMUX_PAD(0x75c, 0x2f8, 3, 0x9d8, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_EN__GPIO3_12 = IOMUX_PAD(0x75c, 0x2f8, 5, 0x8f4, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_EN__IPU_DISPB_PAR_RS = IOMUX_PAD(0x75c, 0x2f8, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TX_EN__ARM11P_TOP_EVNTBUS_6 = IOMUX_PAD(0x75c, 0x2f8, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_MDC__FEC_MDC = IOMUX_PAD(0x760, 0x2fc, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_MDC__CAN2_TXCAN = IOMUX_PAD(0x760, 0x2fc, 1, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_MDC__UART3_DCD = IOMUX_PAD(0x760, 0x2fc, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_MDC__USB_TOP_USBH2_DATA_4 = IOMUX_PAD(0x760, 0x2fc, 3, 0x9dc, 1, NO_PAD_CTRL), + MX35_PAD_FEC_MDC__GPIO3_13 = IOMUX_PAD(0x760, 0x2fc, 5, 0x8f8, 1, NO_PAD_CTRL), + MX35_PAD_FEC_MDC__IPU_DISPB_WR = IOMUX_PAD(0x760, 0x2fc, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_MDC__ARM11P_TOP_EVNTBUS_7 = IOMUX_PAD(0x760, 0x2fc, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_MDIO__FEC_MDIO = IOMUX_PAD(0x764, 0x300, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_MDIO__CAN2_RXCAN = IOMUX_PAD(0x764, 0x300, 1, 0x7cc, 2, NO_PAD_CTRL), + MX35_PAD_FEC_MDIO__USB_TOP_USBH2_DATA_5 = IOMUX_PAD(0x764, 0x300, 3, 0x9e0, 1, NO_PAD_CTRL), + MX35_PAD_FEC_MDIO__GPIO3_14 = IOMUX_PAD(0x764, 0x300, 5, 0x8fc, 1, NO_PAD_CTRL), + MX35_PAD_FEC_MDIO__IPU_DISPB_RD = IOMUX_PAD(0x764, 0x300, 6, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_MDIO__ARM11P_TOP_EVNTBUS_8 = IOMUX_PAD(0x764, 0x300, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_TX_ERR__FEC_TX_ERR = IOMUX_PAD(0x768, 0x304, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TX_ERR__OWIRE_LINE = IOMUX_PAD(0x768, 0x304, 1, 0x990, 2, NO_PAD_CTRL), + MX35_PAD_FEC_TX_ERR__SPDIF_SPDIF_EXTCLK = IOMUX_PAD(0x768, 0x304, 2, 0x994, 4, NO_PAD_CTRL), + MX35_PAD_FEC_TX_ERR__USB_TOP_USBH2_DATA_6 = IOMUX_PAD(0x768, 0x304, 3, 0x9e4, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_ERR__GPIO3_15 = IOMUX_PAD(0x768, 0x304, 5, 0x900, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TX_ERR__IPU_DISPB_D0_VSYNC = IOMUX_PAD(0x768, 0x304, 6, 0x924, 3, NO_PAD_CTRL), + MX35_PAD_FEC_TX_ERR__ARM11P_TOP_EVNTBUS_9 = IOMUX_PAD(0x768, 0x304, 7, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RX_ERR__FEC_RX_ERR = IOMUX_PAD(0x76c, 0x308, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_ERR__IPU_CSI_D_0 = IOMUX_PAD(0x76c, 0x308, 1, 0x930, 3, NO_PAD_CTRL), + MX35_PAD_FEC_RX_ERR__USB_TOP_USBH2_DATA_7 = IOMUX_PAD(0x76c, 0x308, 3, 0x9e8, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_ERR__KPP_COL_4 = IOMUX_PAD(0x76c, 0x308, 4, 0x960, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RX_ERR__GPIO3_16 = IOMUX_PAD(0x76c, 0x308, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RX_ERR__IPU_DISPB_SD_D_IO = IOMUX_PAD(0x76c, 0x308, 6, 0x92c, 5, NO_PAD_CTRL), + + MX35_PAD_FEC_CRS__FEC_CRS = IOMUX_PAD(0x770, 0x30c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_CRS__IPU_CSI_D_1 = IOMUX_PAD(0x770, 0x30c, 1, 0x934, 3, NO_PAD_CTRL), + MX35_PAD_FEC_CRS__USB_TOP_USBH2_PWR = IOMUX_PAD(0x770, 0x30c, 3, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_CRS__KPP_COL_5 = IOMUX_PAD(0x770, 0x30c, 4, 0x964, 1, NO_PAD_CTRL), + MX35_PAD_FEC_CRS__GPIO3_17 = IOMUX_PAD(0x770, 0x30c, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_CRS__IPU_FLASH_STROBE = IOMUX_PAD(0x770, 0x30c, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RDATA1__FEC_RDATA_1 = IOMUX_PAD(0x774, 0x310, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA1__IPU_CSI_D_2 = IOMUX_PAD(0x774, 0x310, 1, 0x938, 4, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA1__AUDMUX_AUD6_RXC = IOMUX_PAD(0x774, 0x310, 2, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA1__USB_TOP_USBH2_OC = IOMUX_PAD(0x774, 0x310, 3, 0x9f4, 2, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA1__KPP_COL_6 = IOMUX_PAD(0x774, 0x310, 4, 0x968, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA1__GPIO3_18 = IOMUX_PAD(0x774, 0x310, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA1__IPU_DISPB_BE0 = IOMUX_PAD(0x774, 0x310, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_TDATA1__FEC_TDATA_1 = IOMUX_PAD(0x778, 0x314, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA1__IPU_CSI_D_3 = IOMUX_PAD(0x778, 0x314, 1, 0x93c, 4, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA1__AUDMUX_AUD6_RXFS = IOMUX_PAD(0x778, 0x314, 2, 0x7bc, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA1__KPP_COL_7 = IOMUX_PAD(0x778, 0x314, 4, 0x96c, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA1__GPIO3_19 = IOMUX_PAD(0x778, 0x314, 5, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA1__IPU_DISPB_BE1 = IOMUX_PAD(0x778, 0x314, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RDATA2__FEC_RDATA_2 = IOMUX_PAD(0x77c, 0x318, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA2__IPU_CSI_D_4 = IOMUX_PAD(0x77c, 0x318, 1, 0x940, 3, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA2__AUDMUX_AUD6_TXD = IOMUX_PAD(0x77c, 0x318, 2, 0x7b4, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA2__KPP_ROW_4 = IOMUX_PAD(0x77c, 0x318, 4, 0x980, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA2__GPIO3_20 = IOMUX_PAD(0x77c, 0x318, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_TDATA2__FEC_TDATA_2 = IOMUX_PAD(0x780, 0x31c, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA2__IPU_CSI_D_5 = IOMUX_PAD(0x780, 0x31c, 1, 0x944, 3, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA2__AUDMUX_AUD6_RXD = IOMUX_PAD(0x780, 0x31c, 2, 0x7b0, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA2__KPP_ROW_5 = IOMUX_PAD(0x780, 0x31c, 4, 0x984, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA2__GPIO3_21 = IOMUX_PAD(0x780, 0x31c, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_RDATA3__FEC_RDATA_3 = IOMUX_PAD(0x784, 0x320, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA3__IPU_CSI_D_6 = IOMUX_PAD(0x784, 0x320, 1, 0x948, 3, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA3__AUDMUX_AUD6_TXC = IOMUX_PAD(0x784, 0x320, 2, 0x7c0, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA3__KPP_ROW_6 = IOMUX_PAD(0x784, 0x320, 4, 0x988, 1, NO_PAD_CTRL), + MX35_PAD_FEC_RDATA3__GPIO3_22 = IOMUX_PAD(0x784, 0x320, 6, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_FEC_TDATA3__FEC_TDATA_3 = IOMUX_PAD(0x788, 0x324, 0, 0x0, 0, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA3__IPU_CSI_D_7 = IOMUX_PAD(0x788, 0x324, 1, 0x94c, 3, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA3__AUDMUX_AUD6_TXFS = IOMUX_PAD(0x788, 0x324, 2, 0x7c4, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA3__KPP_ROW_7 = IOMUX_PAD(0x788, 0x324, 4, 0x98c, 1, NO_PAD_CTRL), + MX35_PAD_FEC_TDATA3__GPIO3_23 = IOMUX_PAD(0x788, 0x324, 5, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_EXT_ARMCLK__CCM_EXT_ARMCLK = IOMUX_PAD(0x78c, 0x0, 0, 0x0, 0, NO_PAD_CTRL), + + MX35_PAD_TEST_MODE__TCU_TEST_MODE = IOMUX_PAD(0x790, 0x0, 0, 0x0, 0, NO_PAD_CTRL), +}; + +#endif /* __IOMUX_MX35_H__ */ diff --git a/arch/arm/include/asm/arch-mx35/iomux.h b/arch/arm/include/asm/arch-mx35/iomux.h deleted file mode 100644 index 52c15bc63a..0000000000 --- a/arch/arm/include/asm/arch-mx35/iomux.h +++ /dev/null @@ -1,295 +0,0 @@ -/* - * (C) Copyright 2011 - * Stefano Babic, DENX Software Engineering, sbabic@denx.de. - * - * Copyright 2008-2009 Freescale Semiconductor, Inc. All Rights Reserved. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef __MACH_MX35_IOMUX_H__ -#define __MACH_MX35_IOMUX_H__ - -#include <asm/arch/imx-regs.h> - -/* - * various IOMUX functions - */ -typedef enum iomux_pin_config { - MUX_CONFIG_FUNC = 0, /* used as function */ - MUX_CONFIG_ALT1, /* used as alternate function 1 */ - MUX_CONFIG_ALT2, /* used as alternate function 2 */ - MUX_CONFIG_ALT3, /* used as alternate function 3 */ - MUX_CONFIG_ALT4, /* used as alternate function 4 */ - MUX_CONFIG_ALT5, /* used as alternate function 5 */ - MUX_CONFIG_ALT6, /* used as alternate function 6 */ - MUX_CONFIG_ALT7, /* used as alternate function 7 */ - MUX_CONFIG_SION = 0x1 << 4, /* used as LOOPBACK:MUX SION bit */ - MUX_CONFIG_GPIO = MUX_CONFIG_ALT5, /* used as GPIO */ -} iomux_pin_cfg_t; - -/* - * various IOMUX pad functions - */ -typedef enum iomux_pad_config { - PAD_CTL_DRV_3_3V = 0x0 << 13, - PAD_CTL_DRV_1_8V = 0x1 << 13, - PAD_CTL_HYS_CMOS = 0x0 << 8, - PAD_CTL_HYS_SCHMITZ = 0x1 << 8, - PAD_CTL_PKE_NONE = 0x0 << 7, - PAD_CTL_PKE_ENABLE = 0x1 << 7, - PAD_CTL_PUE_KEEPER = 0x0 << 6, - PAD_CTL_PUE_PUD = 0x1 << 6, - PAD_CTL_100K_PD = 0x0 << 4, - PAD_CTL_47K_PU = 0x1 << 4, - PAD_CTL_100K_PU = 0x2 << 4, - PAD_CTL_22K_PU = 0x3 << 4, - PAD_CTL_ODE_CMOS = 0x0 << 3, - PAD_CTL_ODE_OpenDrain = 0x1 << 3, - PAD_CTL_DRV_NORMAL = 0x0 << 1, - PAD_CTL_DRV_HIGH = 0x1 << 1, - PAD_CTL_DRV_MAX = 0x2 << 1, - PAD_CTL_SRE_SLOW = 0x0 << 0, - PAD_CTL_SRE_FAST = 0x1 << 0 -} iomux_pad_config_t; - -/* - * various IOMUX general purpose functions - */ -typedef enum iomux_gp_func { - MUX_SDCTL_CSD0_SEL = 0x1 << 0, - MUX_SDCTL_CSD1_SEL = 0x1 << 1, - MUX_TAMPER_DETECT_EN = 0x1 << 2, -} iomux_gp_func_t; - -/* - * various IOMUX input select register index - */ -typedef enum iomux_input_select { - MUX_IN_AMX_P5_RXCLK = 0, - MUX_IN_AMX_P5_RXFS, - MUX_IN_AMX_P6_DA, - MUX_IN_AMX_P6_DB, - MUX_IN_AMX_P6_RXCLK, - MUX_IN_AMX_P6_RXFS, - MUX_IN_AMX_P6_TXCLK, - MUX_IN_AMX_P6_TXFS, - MUX_IN_CAN1_CANRX, - MUX_IN_CAN2_CANRX, - MUX_IN_CCM_32K_MUXED, - MUX_IN_CCM_PMIC_RDY, - MUX_IN_CSPI1_SS2_B, - MUX_IN_CSPI1_SS3_B, - MUX_IN_CSPI2_CLK_IN, - MUX_IN_CSPI2_DATAREADY_B, - MUX_IN_CSPI2_MISO, - MUX_IN_CSPI2_MOSI, - MUX_IN_CSPI2_SS0_B, - MUX_IN_CSPI2_SS1_B, - MUX_IN_CSPI2_SS2_B, - MUX_IN_CSPI2_SS3_B, - MUX_IN_EMI_WEIM_DTACK_B, - MUX_IN_ESDHC1_DAT4_IN, - MUX_IN_ESDHC1_DAT5_IN, - MUX_IN_ESDHC1_DAT6_IN, - MUX_IN_ESDHC1_DAT7_IN, - MUX_IN_ESDHC3_CARD_CLK_IN, - MUX_IN_ESDHC3_CMD_IN, - MUX_IN_ESDHC3_DAT0, - MUX_IN_ESDHC3_DAT1, - MUX_IN_ESDHC3_DAT2, - MUX_IN_ESDHC3_DAT3, - MUX_IN_GPIO1_IN_0, - MUX_IN_GPIO1_IN_10, - MUX_IN_GPIO1_IN_11, - MUX_IN_GPIO1_IN_1, - MUX_IN_GPIO1_IN_20, - MUX_IN_GPIO1_IN_21, - MUX_IN_GPIO1_IN_22, - MUX_IN_GPIO1_IN_2, - MUX_IN_GPIO1_IN_3, - MUX_IN_GPIO1_IN_4, - MUX_IN_GPIO1_IN_5, - MUX_IN_GPIO1_IN_6, - MUX_IN_GPIO1_IN_7, - MUX_IN_GPIO1_IN_8, - MUX_IN_GPIO1_IN_9, - MUX_IN_GPIO2_IN_0, - MUX_IN_GPIO2_IN_10, - MUX_IN_GPIO2_IN_11, - MUX_IN_GPIO2_IN_12, - MUX_IN_GPIO2_IN_13, - MUX_IN_GPIO2_IN_14, - MUX_IN_GPIO2_IN_15, - MUX_IN_GPIO2_IN_16, - MUX_IN_GPIO2_IN_17, - MUX_IN_GPIO2_IN_18, - MUX_IN_GPIO2_IN_19, - MUX_IN_GPIO2_IN_20, - MUX_IN_GPIO2_IN_21, - MUX_IN_GPIO2_IN_22, - MUX_IN_GPIO2_IN_23, - MUX_IN_GPIO2_IN_24, - MUX_IN_GPIO2_IN_25, - MUX_IN_GPIO2_IN_26, - MUX_IN_GPIO2_IN_27, - MUX_IN_GPIO2_IN_28, - MUX_IN_GPIO2_IN_29, - MUX_IN_GPIO2_IN_2, - MUX_IN_GPIO2_IN_30, - MUX_IN_GPIO2_IN_31, - MUX_IN_GPIO2_IN_3, - MUX_IN_GPIO2_IN_4, - MUX_IN_GPIO2_IN_5, - MUX_IN_GPIO2_IN_6, - MUX_IN_GPIO2_IN_7, - MUX_IN_GPIO2_IN_8, - MUX_IN_GPIO2_IN_9, - MUX_IN_GPIO3_IN_0, - MUX_IN_GPIO3_IN_10, - MUX_IN_GPIO3_IN_11, - MUX_IN_GPIO3_IN_12, - MUX_IN_GPIO3_IN_13, - MUX_IN_GPIO3_IN_14, - MUX_IN_GPIO3_IN_15, - MUX_IN_GPIO3_IN_4, - MUX_IN_GPIO3_IN_5, - MUX_IN_GPIO3_IN_6, - MUX_IN_GPIO3_IN_7, - MUX_IN_GPIO3_IN_8, - MUX_IN_GPIO3_IN_9, - MUX_IN_I2C3_SCL_IN, - MUX_IN_I2C3_SDA_IN, - MUX_IN_IPU_DISPB_D0_VSYNC, - MUX_IN_IPU_DISPB_D12_VSYNC, - MUX_IN_IPU_DISPB_SD_D, - MUX_IN_IPU_SENSB_DATA_0, - MUX_IN_IPU_SENSB_DATA_1, - MUX_IN_IPU_SENSB_DATA_2, - MUX_IN_IPU_SENSB_DATA_3, - MUX_IN_IPU_SENSB_DATA_4, - MUX_IN_IPU_SENSB_DATA_5, - MUX_IN_IPU_SENSB_DATA_6, - MUX_IN_IPU_SENSB_DATA_7, - MUX_IN_KPP_COL_0, - MUX_IN_KPP_COL_1, - MUX_IN_KPP_COL_2, - MUX_IN_KPP_COL_3, - MUX_IN_KPP_COL_4, - MUX_IN_KPP_COL_5, - MUX_IN_KPP_COL_6, - MUX_IN_KPP_COL_7, - MUX_IN_KPP_ROW_0, - MUX_IN_KPP_ROW_1, - MUX_IN_KPP_ROW_2, - MUX_IN_KPP_ROW_3, - MUX_IN_KPP_ROW_4, - MUX_IN_KPP_ROW_5, - MUX_IN_KPP_ROW_6, - MUX_IN_KPP_ROW_7, - MUX_IN_OWIRE_BATTERY_LINE, - MUX_IN_SPDIF_HCKT_CLK2, - MUX_IN_SPDIF_SPDIF_IN1, - MUX_IN_UART3_UART_RTS_B, - MUX_IN_UART3_UART_RXD_MUX, - MUX_IN_USB_OTG_DATA_0, - MUX_IN_USB_OTG_DATA_1, - MUX_IN_USB_OTG_DATA_2, - MUX_IN_USB_OTG_DATA_3, - MUX_IN_USB_OTG_DATA_4, - MUX_IN_USB_OTG_DATA_5, - MUX_IN_USB_OTG_DATA_6, - MUX_IN_USB_OTG_DATA_7, - MUX_IN_USB_OTG_DIR, - MUX_IN_USB_OTG_NXT, - MUX_IN_USB_UH2_DATA_0, - MUX_IN_USB_UH2_DATA_1, - MUX_IN_USB_UH2_DATA_2, - MUX_IN_USB_UH2_DATA_3, - MUX_IN_USB_UH2_DATA_4, - MUX_IN_USB_UH2_DATA_5, - MUX_IN_USB_UH2_DATA_6, - MUX_IN_USB_UH2_DATA_7, - MUX_IN_USB_UH2_DIR, - MUX_IN_USB_UH2_NXT, - MUX_IN_USB_UH2_USB_OC, -} iomux_input_select_t; - -/* - * various IOMUX input functions - */ -typedef enum iomux_input_config { - INPUT_CTL_PATH0 = 0x0, - INPUT_CTL_PATH1, - INPUT_CTL_PATH2, - INPUT_CTL_PATH3, - INPUT_CTL_PATH4, - INPUT_CTL_PATH5, - INPUT_CTL_PATH6, - INPUT_CTL_PATH7, -} iomux_input_cfg_t; - -/* - * Request ownership for an IO pin. This function has to be the first one - * being called before that pin is used. The caller has to check the - * return value to make sure it returns 0. - * - * @param pin a name defined by iomux_pin_name_t - * @param cfg an input function as defined in iomux_pin_cfg_t - * - * @return 0 if successful; Non-zero otherwise - */ -void mxc_request_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg); - -/* - * Release ownership for an IO pin - * - * @param pin a name defined by iomux_pin_name_t - * @param cfg an input function as defined in iomux_pin_cfg_t - */ -void mxc_free_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t cfg); - -/* - * This function enables/disables the general purpose function for a particular - * signal. - * - * @param gp one signal as defined in iomux_gp_func_t - * @param en 1 to enable; 0 to disable - */ -void mxc_iomux_set_gpr(iomux_gp_func_t gp, int en); - -/* - * This function configures the pad value for a IOMUX pin. - * - * @param pin a pin number as defined in iomux_pin_name_t - * @param config the ORed value of elements defined in - * iomux_pad_config_t - */ -void mxc_iomux_set_pad(iomux_pin_name_t pin, u32 config); - -/* - * This function configures input path. - * - * @param input index of input select register as defined in - * iomux_input_select_t - * @param config the binary value of elements defined in - * iomux_input_cfg_t - */ -void mxc_iomux_set_input(iomux_input_select_t input, u32 config); -#endif diff --git a/arch/arm/include/asm/arch-mx35/mx35_pins.h b/arch/arm/include/asm/arch-mx35/mx35_pins.h deleted file mode 100644 index 00e5e75835..0000000000 --- a/arch/arm/include/asm/arch-mx35/mx35_pins.h +++ /dev/null @@ -1,353 +0,0 @@ -/* - * (C) Copyright 2011 - * Stefano Babic, DENX Software Engineering, sbabic@denx.de. - * - * Copyright 2008-2009 Freescale Semiconductor, Inc. All Rights Reserved. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef __ASM_ARCH_MXC_MX35_PINS_H__ -#define __ASM_ARCH_MXC_MX35_PINS_H__ - -/*! - * @file arch-mxc/mx35_pins.h - * - * @brief MX35 I/O Pin List - * - * @ingroup GPIO_MX35 - */ - -#ifndef __ASSEMBLY__ - -/*! - * @name IOMUX/PAD Bit field definitions - */ - -/*! @{ */ - -/*! - * In order to identify pins more effectively, each mux-controlled pin's - * enumerated value is constructed in the following way: - * - * ------------------------------------------------------------------- - * 31-29 | 28 - 24 |23 - 21| 20 - 10| 9 - 0 - * ------------------------------------------------------------------- - * IO_P | IO_I | RSVD | PAD_I | MUX_I - * ------------------------------------------------------------------- - * - * Bit 0 to 7 contains MUX_I used to identify the register - * offset (base is IOMUX_module_base ) defined in the Section - * "sw_pad_ctl & sw_mux_ctl details" of the IC Spec. The similar field - * definitions are used for the pad control register.the MX35_PIN_A0 is - * defined in the enumeration: ( 0x28 << MUX_I) |( 0x368 << PAD_I) - * So the absolute address is: IOMUX_module_base + 0x28. - * The pad control register offset is: 0x368. - */ - -/*! - * Starting bit position within each entry of \b iomux_pins to represent the - * MUX control register offset - */ -#define MUX_I 0 -/*! - * Starting bit position within each entry of \b iomux_pins to represent the - * PAD control register offset - */ -#define PAD_I 10 - -/*! - * Starting bit position within each entry of \b iomux_pins to represent the - * reserved filed - */ -#define RSVD_I 21 - -#define MUX_IO_P 29 -#define MUX_IO_I 24 -#define IOMUX_TO_GPIO(pin) ((((unsigned int)pin >> MUX_IO_P) * \ - GPIO_NUM_PIN) + ((pin >> MUX_IO_I) &\ - ((1 << (MUX_IO_P - MUX_IO_I)) - 1))) -#define IOMUX_TO_IRQ(pin) (MXC_GPIO_INT_BASE + IOMUX_TO_GPIO(pin)) - -#define NON_GPIO_I 0x7 -#define PIN_TO_MUX_MASK ((1<<(PAD_I - MUX_I)) - 1) -#define PIN_TO_PAD_MASK ((1<<(RSVD_I - PAD_I)) - 1) -#define NON_MUX_I PIN_TO_MUX_MASK - -#define _MXC_BUILD_PIN(gp, gi, mi, pi) \ - (((gp) << MUX_IO_P) | ((gi) << MUX_IO_I) | \ - ((mi) << MUX_I) | ((pi) << PAD_I)) - -#define _MXC_BUILD_GPIO_PIN(gp, gi, mi, pi) \ - _MXC_BUILD_PIN(gp, gi, mi, pi) - -#define _MXC_BUILD_NON_GPIO_PIN(mi, pi) \ - _MXC_BUILD_PIN(NON_GPIO_I, 0, mi, pi) - -#define PIN_TO_IOMUX_MUX(pin) ((pin >> MUX_I) & PIN_TO_MUX_MASK) -#define PIN_TO_IOMUX_PAD(pin) ((pin >> PAD_I) & PIN_TO_PAD_MASK) - -/*! @} End IOMUX/PAD Bit field definitions */ - -/*! - * This enumeration is constructed based on the Section - * "sw_pad_ctl & sw_mux_ctl details" of the MX35 IC Spec. Each enumerated - * value is constructed based on the rules described above. - */ -typedef enum iomux_pins { - MX35_PIN_CAPTURE = _MXC_BUILD_GPIO_PIN(0, 4, 0x4, 0x328), - MX35_PIN_COMPARE = _MXC_BUILD_GPIO_PIN(0, 5, 0x8, 0x32C), - MX35_PIN_WATCHDOG_RST = _MXC_BUILD_GPIO_PIN(0, 6, 0xC, 0x330), - MX35_PIN_GPIO1_0 = _MXC_BUILD_GPIO_PIN(0, 0, 0x10, 0x334), - MX35_PIN_GPIO1_1 = _MXC_BUILD_GPIO_PIN(0, 1, 0x14, 0x338), - MX35_PIN_GPIO2_0 = _MXC_BUILD_GPIO_PIN(1, 0, 0x18, 0x33C), - MX35_PIN_GPIO3_0 = _MXC_BUILD_GPIO_PIN(2, 1, 0x1C, 0x340), - MX35_PIN_CLKO = _MXC_BUILD_GPIO_PIN(0, 8, 0x20, 0x34C), - - MX35_PIN_POWER_FAIL = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x360), - MX35_PIN_VSTBY = _MXC_BUILD_GPIO_PIN(0, 7, 0x24, 0x364), - MX35_PIN_A0 = _MXC_BUILD_NON_GPIO_PIN(0x28, 0x368), - MX35_PIN_A1 = _MXC_BUILD_NON_GPIO_PIN(0x2C, 0x36C), - MX35_PIN_A2 = _MXC_BUILD_NON_GPIO_PIN(0x30, 0x370), - MX35_PIN_A3 = _MXC_BUILD_NON_GPIO_PIN(0x34, 0x374), - MX35_PIN_A4 = _MXC_BUILD_NON_GPIO_PIN(0x38, 0x378), - MX35_PIN_A5 = _MXC_BUILD_NON_GPIO_PIN(0x3C, 0x37C), - MX35_PIN_A6 = _MXC_BUILD_NON_GPIO_PIN(0x40, 0x380), - MX35_PIN_A7 = _MXC_BUILD_NON_GPIO_PIN(0x44, 0x384), - MX35_PIN_A8 = _MXC_BUILD_NON_GPIO_PIN(0x48, 0x388), - MX35_PIN_A9 = _MXC_BUILD_NON_GPIO_PIN(0x4C, 0x38C), - MX35_PIN_A10 = _MXC_BUILD_NON_GPIO_PIN(0x50, 0x390), - MX35_PIN_MA10 = _MXC_BUILD_NON_GPIO_PIN(0x54, 0x394), - MX35_PIN_A11 = _MXC_BUILD_NON_GPIO_PIN(0x58, 0x398), - MX35_PIN_A12 = _MXC_BUILD_NON_GPIO_PIN(0x5C, 0x39C), - MX35_PIN_A13 = _MXC_BUILD_NON_GPIO_PIN(0x60, 0x3A0), - MX35_PIN_A14 = _MXC_BUILD_NON_GPIO_PIN(0x64, 0x3A4), - MX35_PIN_A15 = _MXC_BUILD_NON_GPIO_PIN(0x68, 0x3A8), - MX35_PIN_A16 = _MXC_BUILD_NON_GPIO_PIN(0x6C, 0x3AC), - MX35_PIN_A17 = _MXC_BUILD_NON_GPIO_PIN(0x70, 0x3B0), - MX35_PIN_A18 = _MXC_BUILD_NON_GPIO_PIN(0x74, 0x3B4), - MX35_PIN_A19 = _MXC_BUILD_NON_GPIO_PIN(0x78, 0x3B8), - MX35_PIN_A20 = _MXC_BUILD_NON_GPIO_PIN(0x7C, 0x3BC), - MX35_PIN_A21 = _MXC_BUILD_NON_GPIO_PIN(0x80, 0x3C0), - MX35_PIN_A22 = _MXC_BUILD_NON_GPIO_PIN(0x84, 0x3C4), - MX35_PIN_A23 = _MXC_BUILD_NON_GPIO_PIN(0x88, 0x3C8), - MX35_PIN_A24 = _MXC_BUILD_NON_GPIO_PIN(0x8C, 0x3CC), - MX35_PIN_A25 = _MXC_BUILD_NON_GPIO_PIN(0x90, 0x3D0), - - MX35_PIN_EB0 = _MXC_BUILD_NON_GPIO_PIN(0x94, 0x46C), - MX35_PIN_EB1 = _MXC_BUILD_NON_GPIO_PIN(0x98, 0x470), - MX35_PIN_OE = _MXC_BUILD_NON_GPIO_PIN(0x9C, 0x474), - MX35_PIN_CS0 = _MXC_BUILD_NON_GPIO_PIN(0xA0, 0x478), - MX35_PIN_CS1 = _MXC_BUILD_NON_GPIO_PIN(0xA4, 0x47C), - MX35_PIN_CS2 = _MXC_BUILD_NON_GPIO_PIN(0xA8, 0x480), - MX35_PIN_CS3 = _MXC_BUILD_NON_GPIO_PIN(0xAC, 0x484), - MX35_PIN_CS4 = _MXC_BUILD_GPIO_PIN(0, 20, 0xB0, 0x488), - MX35_PIN_CS5 = _MXC_BUILD_GPIO_PIN(0, 21, 0xB4, 0x48C), - MX35_PIN_NFCE_B = _MXC_BUILD_GPIO_PIN(0, 22, 0xB8, 0x490), - - MX35_PIN_LBA = _MXC_BUILD_NON_GPIO_PIN(0xBC, 0x498), - MX35_PIN_BCLK = _MXC_BUILD_NON_GPIO_PIN(0xC0, 0x49C), - MX35_PIN_RW = _MXC_BUILD_NON_GPIO_PIN(0xC4, 0x4A0), - - MX35_PIN_NFWE_B = _MXC_BUILD_GPIO_PIN(0, 18, 0xC8, 0x4CC), - MX35_PIN_NFRE_B = _MXC_BUILD_GPIO_PIN(0, 19, 0xCC, 0x4D0), - MX35_PIN_NFALE = _MXC_BUILD_GPIO_PIN(0, 20, 0xD0, 0x4D4), - MX35_PIN_NFCLE = _MXC_BUILD_GPIO_PIN(0, 21, 0xD4, 0x4D8), - MX35_PIN_NFWP_B = _MXC_BUILD_GPIO_PIN(0, 22, 0xD8, 0x4DC), - MX35_PIN_NFRB = _MXC_BUILD_GPIO_PIN(0, 23, 0xDC, 0x4E0), - - MX35_PIN_D15 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4E4), - MX35_PIN_D14 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4E8), - MX35_PIN_D13 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4EC), - MX35_PIN_D12 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4F0), - MX35_PIN_D11 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4F4), - MX35_PIN_D10 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4F8), - MX35_PIN_D9 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4FC), - MX35_PIN_D8 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x500), - MX35_PIN_D7 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x504), - MX35_PIN_D6 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x508), - MX35_PIN_D5 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x50C), - MX35_PIN_D4 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x510), - MX35_PIN_D3 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x514), - MX35_PIN_D2 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x518), - MX35_PIN_D1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x51C), - MX35_PIN_D0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x520), - - MX35_PIN_CSI_D8 = _MXC_BUILD_GPIO_PIN(0, 20, 0xE0, 0x524), - MX35_PIN_CSI_D9 = _MXC_BUILD_GPIO_PIN(0, 21, 0xE4, 0x528), - MX35_PIN_CSI_D10 = _MXC_BUILD_GPIO_PIN(0, 22, 0xE8, 0x52C), - MX35_PIN_CSI_D11 = _MXC_BUILD_GPIO_PIN(0, 23, 0xEC, 0x530), - MX35_PIN_CSI_D12 = _MXC_BUILD_GPIO_PIN(0, 24, 0xF0, 0x534), - MX35_PIN_CSI_D13 = _MXC_BUILD_GPIO_PIN(0, 25, 0xF4, 0x538), - MX35_PIN_CSI_D14 = _MXC_BUILD_GPIO_PIN(0, 26, 0xF8, 0x53C), - MX35_PIN_CSI_D15 = _MXC_BUILD_GPIO_PIN(0, 27, 0xFC, 0x540), - MX35_PIN_CSI_MCLK = _MXC_BUILD_GPIO_PIN(0, 28, 0x100, 0x544), - MX35_PIN_CSI_VSYNC = _MXC_BUILD_GPIO_PIN(0, 29, 0x104, 0x548), - MX35_PIN_CSI_HSYNC = _MXC_BUILD_GPIO_PIN(0, 30, 0x108, 0x54C), - MX35_PIN_CSI_PIXCLK = _MXC_BUILD_GPIO_PIN(0, 31, 0x10C, 0x550), - - MX35_PIN_I2C1_CLK = _MXC_BUILD_GPIO_PIN(1, 24, 0x110, 0x554), - MX35_PIN_I2C1_DAT = _MXC_BUILD_GPIO_PIN(1, 25, 0x114, 0x558), - MX35_PIN_I2C2_CLK = _MXC_BUILD_GPIO_PIN(1, 26, 0x118, 0x55C), - MX35_PIN_I2C2_DAT = _MXC_BUILD_GPIO_PIN(1, 27, 0x11C, 0x560), - - MX35_PIN_STXD4 = _MXC_BUILD_GPIO_PIN(1, 28, 0x120, 0x564), - MX35_PIN_SRXD4 = _MXC_BUILD_GPIO_PIN(1, 29, 0x124, 0x568), - MX35_PIN_SCK4 = _MXC_BUILD_GPIO_PIN(1, 30, 0x128, 0x56C), - MX35_PIN_STXFS4 = _MXC_BUILD_GPIO_PIN(1, 31, 0x12C, 0x570), - MX35_PIN_STXD5 = _MXC_BUILD_GPIO_PIN(0, 0, 0x130, 0x574), - MX35_PIN_SRXD5 = _MXC_BUILD_GPIO_PIN(0, 1, 0x134, 0x578), - MX35_PIN_SCK5 = _MXC_BUILD_GPIO_PIN(0, 2, 0x138, 0x57C), - MX35_PIN_STXFS5 = _MXC_BUILD_GPIO_PIN(0, 3, 0x13C, 0x580), - - MX35_PIN_SCKR = _MXC_BUILD_GPIO_PIN(0, 4, 0x140, 0x584), - MX35_PIN_FSR = _MXC_BUILD_GPIO_PIN(0, 5, 0x144, 0x588), - MX35_PIN_HCKR = _MXC_BUILD_GPIO_PIN(0, 6, 0x148, 0x58C), - MX35_PIN_SCKT = _MXC_BUILD_GPIO_PIN(0, 7, 0x14C, 0x590), - MX35_PIN_FST = _MXC_BUILD_GPIO_PIN(0, 8, 0x150, 0x594), - MX35_PIN_HCKT = _MXC_BUILD_GPIO_PIN(0, 9, 0x154, 0x598), - MX35_PIN_TX5_RX0 = _MXC_BUILD_GPIO_PIN(0, 10, 0x158, 0x59C), - MX35_PIN_TX4_RX1 = _MXC_BUILD_GPIO_PIN(0, 11, 0x15C, 0x5A0), - MX35_PIN_TX3_RX2 = _MXC_BUILD_GPIO_PIN(0, 12, 0x160, 0x5A4), - MX35_PIN_TX2_RX3 = _MXC_BUILD_GPIO_PIN(0, 13, 0x164, 0x5A8), - MX35_PIN_TX1 = _MXC_BUILD_GPIO_PIN(0, 14, 0x168, 0x5AC), - MX35_PIN_TX0 = _MXC_BUILD_GPIO_PIN(0, 15, 0x16C, 0x5B0), - - MX35_PIN_CSPI1_MOSI = _MXC_BUILD_GPIO_PIN(0, 16, 0x170, 0x5B4), - MX35_PIN_CSPI1_MISO = _MXC_BUILD_GPIO_PIN(0, 17, 0x174, 0x5B8), - MX35_PIN_CSPI1_SS0 = _MXC_BUILD_GPIO_PIN(0, 18, 0x178, 0x5BC), - MX35_PIN_CSPI1_SS1 = _MXC_BUILD_GPIO_PIN(0, 19, 0x17C, 0x5C0), - MX35_PIN_CSPI1_SCLK = _MXC_BUILD_GPIO_PIN(2, 4, 0x180, 0x5C4), - MX35_PIN_CSPI1_SPI_RDY = _MXC_BUILD_GPIO_PIN(2, 5, 0x184, 0x5C8), - - MX35_PIN_RXD1 = _MXC_BUILD_GPIO_PIN(2, 6, 0x188, 0x5CC), - MX35_PIN_TXD1 = _MXC_BUILD_GPIO_PIN(2, 7, 0x18C, 0x5D0), - MX35_PIN_RTS1 = _MXC_BUILD_GPIO_PIN(2, 8, 0x190, 0x5D4), - MX35_PIN_CTS1 = _MXC_BUILD_GPIO_PIN(2, 9, 0x194, 0x5D8), - MX35_PIN_RXD2 = _MXC_BUILD_GPIO_PIN(2, 10, 0x198, 0x5DC), - MX35_PIN_TXD2 = _MXC_BUILD_GPIO_PIN(1, 11, 0x19C, 0x5E0), - MX35_PIN_RTS2 = _MXC_BUILD_GPIO_PIN(1, 12, 0x1A0, 0x5E4), - MX35_PIN_CTS2 = _MXC_BUILD_GPIO_PIN(1, 13, 0x1A4, 0x5E8), - - MX35_PIN_USBOTG_PWR = _MXC_BUILD_GPIO_PIN(2, 14, 0x1A8, 0x60C), - MX35_PIN_USBOTG_OC = _MXC_BUILD_GPIO_PIN(2, 15, 0x1AC, 0x610), - - MX35_PIN_LD0 = _MXC_BUILD_GPIO_PIN(1, 0, 0x1B0, 0x614), - MX35_PIN_LD1 = _MXC_BUILD_GPIO_PIN(1, 1, 0x1B4, 0x618), - MX35_PIN_LD2 = _MXC_BUILD_GPIO_PIN(1, 2, 0x1B8, 0x61C), - MX35_PIN_LD3 = _MXC_BUILD_GPIO_PIN(1, 3, 0x1BC, 0x620), - MX35_PIN_LD4 = _MXC_BUILD_GPIO_PIN(1, 4, 0x1C0, 0x624), - MX35_PIN_LD5 = _MXC_BUILD_GPIO_PIN(1, 5, 0x1C4, 0x628), - MX35_PIN_LD6 = _MXC_BUILD_GPIO_PIN(1, 6, 0x1C8, 0x62C), - MX35_PIN_LD7 = _MXC_BUILD_GPIO_PIN(1, 7, 0x1CC, 0x630), - MX35_PIN_LD8 = _MXC_BUILD_GPIO_PIN(1, 8, 0x1D0, 0x634), - MX35_PIN_LD9 = _MXC_BUILD_GPIO_PIN(1, 9, 0x1D4, 0x638), - MX35_PIN_LD10 = _MXC_BUILD_GPIO_PIN(1, 10, 0x1D8, 0x63C), - MX35_PIN_LD11 = _MXC_BUILD_GPIO_PIN(1, 11, 0x1DC, 0x640), - MX35_PIN_LD12 = _MXC_BUILD_GPIO_PIN(1, 12, 0x1E0, 0x644), - MX35_PIN_LD13 = _MXC_BUILD_GPIO_PIN(1, 13, 0x1E4, 0x648), - MX35_PIN_LD14 = _MXC_BUILD_GPIO_PIN(1, 14, 0x1E8, 0x64C), - MX35_PIN_LD15 = _MXC_BUILD_GPIO_PIN(1, 15, 0x1EC, 0x650), - MX35_PIN_LD16 = _MXC_BUILD_GPIO_PIN(1, 16, 0x1F0, 0x654), - MX35_PIN_LD17 = _MXC_BUILD_GPIO_PIN(1, 17, 0x1F4, 0x658), - MX35_PIN_LD18 = _MXC_BUILD_GPIO_PIN(2, 24, 0x1F8, 0x65C), - MX35_PIN_LD19 = _MXC_BUILD_GPIO_PIN(2, 25, 0x1FC, 0x660), - MX35_PIN_LD20 = _MXC_BUILD_GPIO_PIN(2, 26, 0x200, 0x664), - MX35_PIN_LD21 = _MXC_BUILD_GPIO_PIN(2, 27, 0x204, 0x668), - MX35_PIN_LD22 = _MXC_BUILD_GPIO_PIN(2, 28, 0x208, 0x66C), - MX35_PIN_LD23 = _MXC_BUILD_GPIO_PIN(2, 29, 0x20C, 0x670), - - MX35_PIN_D3_HSYNC = _MXC_BUILD_GPIO_PIN(2, 30, 0x210, 0x674), - MX35_PIN_D3_FPSHIFT = _MXC_BUILD_GPIO_PIN(2, 31, 0x214, 0x678), - MX35_PIN_D3_DRDY = _MXC_BUILD_GPIO_PIN(0, 0, 0x218, 0x67C), - MX35_PIN_CONTRAST = _MXC_BUILD_GPIO_PIN(0, 1, 0x21C, 0x680), - MX35_PIN_D3_VSYNC = _MXC_BUILD_GPIO_PIN(0, 2, 0x220, 0x684), - MX35_PIN_D3_REV = _MXC_BUILD_GPIO_PIN(0, 3, 0x224, 0x688), - MX35_PIN_D3_CLS = _MXC_BUILD_GPIO_PIN(0, 4, 0x228, 0x68C), - MX35_PIN_D3_SPL = _MXC_BUILD_GPIO_PIN(0, 5, 0x22C, 0x690), - - MX35_PIN_SD1_CMD = _MXC_BUILD_GPIO_PIN(0, 6, 0x230, 0x694), - MX35_PIN_SD1_CLK = _MXC_BUILD_GPIO_PIN(0, 7, 0x234, 0x698), - MX35_PIN_SD1_DATA0 = _MXC_BUILD_GPIO_PIN(0, 8, 0x238, 0x69C), - MX35_PIN_SD1_DATA1 = _MXC_BUILD_GPIO_PIN(0, 9, 0x23C, 0x6A0), - MX35_PIN_SD1_DATA2 = _MXC_BUILD_GPIO_PIN(0, 10, 0x240, 0x6A4), - MX35_PIN_SD1_DATA3 = _MXC_BUILD_GPIO_PIN(0, 11, 0x244, 0x6A8), - MX35_PIN_SD2_CMD = _MXC_BUILD_GPIO_PIN(1, 0, 0x248, 0x6AC), - MX35_PIN_SD2_CLK = _MXC_BUILD_GPIO_PIN(1, 1, 0x24C, 0x6B0), - MX35_PIN_SD2_DATA0 = _MXC_BUILD_GPIO_PIN(1, 2, 0x250, 0x6B4), - MX35_PIN_SD2_DATA1 = _MXC_BUILD_GPIO_PIN(1, 3, 0x254, 0x6B8), - MX35_PIN_SD2_DATA2 = _MXC_BUILD_GPIO_PIN(1, 4, 0x258, 0x6BC), - MX35_PIN_SD2_DATA3 = _MXC_BUILD_GPIO_PIN(1, 5, 0x25C, 0x6C0), - - MX35_PIN_ATA_CS0 = _MXC_BUILD_GPIO_PIN(1, 6, 0x260, 0x6C4), - MX35_PIN_ATA_CS1 = _MXC_BUILD_GPIO_PIN(1, 7, 0x264, 0x6C8), - MX35_PIN_ATA_DIOR = _MXC_BUILD_GPIO_PIN(1, 8, 0x268, 0x6CC), - MX35_PIN_ATA_DIOW = _MXC_BUILD_GPIO_PIN(1, 9, 0x26C, 0x6D0), - MX35_PIN_ATA_DMACK = _MXC_BUILD_GPIO_PIN(1, 10, 0x270, 0x6D4), - MX35_PIN_ATA_RESET_B = _MXC_BUILD_GPIO_PIN(1, 11, 0x274, 0x6D8), - MX35_PIN_ATA_IORDY = _MXC_BUILD_GPIO_PIN(1, 12, 0x278, 0x6DC), - MX35_PIN_ATA_DATA0 = _MXC_BUILD_GPIO_PIN(1, 13, 0x27C, 0x6E0), - MX35_PIN_ATA_DATA1 = _MXC_BUILD_GPIO_PIN(1, 14, 0x280, 0x6E4), - MX35_PIN_ATA_DATA2 = _MXC_BUILD_GPIO_PIN(1, 15, 0x284, 0x6E8), - MX35_PIN_ATA_DATA3 = _MXC_BUILD_GPIO_PIN(1, 16, 0x288, 0x6EC), - MX35_PIN_ATA_DATA4 = _MXC_BUILD_GPIO_PIN(1, 17, 0x28C, 0x6F0), - MX35_PIN_ATA_DATA5 = _MXC_BUILD_GPIO_PIN(1, 18, 0x290, 0x6F4), - MX35_PIN_ATA_DATA6 = _MXC_BUILD_GPIO_PIN(1, 19, 0x294, 0x6F8), - MX35_PIN_ATA_DATA7 = _MXC_BUILD_GPIO_PIN(1, 20, 0x298, 0x6FC), - MX35_PIN_ATA_DATA8 = _MXC_BUILD_GPIO_PIN(1, 21, 0x29C, 0x700), - MX35_PIN_ATA_DATA9 = _MXC_BUILD_GPIO_PIN(1, 22, 0x2A0, 0x704), - MX35_PIN_ATA_DATA10 = _MXC_BUILD_GPIO_PIN(1, 23, 0x2A4, 0x708), - MX35_PIN_ATA_DATA11 = _MXC_BUILD_GPIO_PIN(1, 24, 0x2A8, 0x70C), - MX35_PIN_ATA_DATA12 = _MXC_BUILD_GPIO_PIN(1, 25, 0x2AC, 0x710), - MX35_PIN_ATA_DATA13 = _MXC_BUILD_GPIO_PIN(1, 26, 0x2B0, 0x714), - MX35_PIN_ATA_DATA14 = _MXC_BUILD_GPIO_PIN(1, 27, 0x2B4, 0x718), - MX35_PIN_ATA_DATA15 = _MXC_BUILD_GPIO_PIN(1, 28, 0x2B8, 0x71C), - MX35_PIN_ATA_INTRQ = _MXC_BUILD_GPIO_PIN(1, 29, 0x2BC, 0x720), - MX35_PIN_ATA_BUFF_EN = _MXC_BUILD_GPIO_PIN(1, 30, 0x2C0, 0x724), - MX35_PIN_ATA_DMARQ = _MXC_BUILD_GPIO_PIN(1, 31, 0x2C4, 0x728), - MX35_PIN_ATA_DA0 = _MXC_BUILD_GPIO_PIN(2, 0, 0x2C8, 0x72C), - MX35_PIN_ATA_DA1 = _MXC_BUILD_GPIO_PIN(2, 1, 0x2CC, 0x730), - MX35_PIN_ATA_DA2 = _MXC_BUILD_GPIO_PIN(2, 2, 0x2D0, 0x734), - - MX35_PIN_MLB_CLK = _MXC_BUILD_GPIO_PIN(2, 3, 0x2D4, 0x738), - MX35_PIN_MLB_DAT = _MXC_BUILD_GPIO_PIN(2, 4, 0x2D8, 0x73C), - MX35_PIN_MLB_SIG = _MXC_BUILD_GPIO_PIN(2, 5, 0x2DC, 0x740), - - MX35_PIN_FEC_TX_CLK = _MXC_BUILD_GPIO_PIN(2, 6, 0x2E0, 0x744), - MX35_PIN_FEC_RX_CLK = _MXC_BUILD_GPIO_PIN(2, 7, 0x2E4, 0x748), - MX35_PIN_FEC_RX_DV = _MXC_BUILD_GPIO_PIN(2, 8, 0x2E8, 0x74C), - MX35_PIN_FEC_COL = _MXC_BUILD_GPIO_PIN(2, 9, 0x2EC, 0x750), - MX35_PIN_FEC_RDATA0 = _MXC_BUILD_GPIO_PIN(2, 10, 0x2F0, 0x754), - MX35_PIN_FEC_TDATA0 = _MXC_BUILD_GPIO_PIN(2, 11, 0x2F4, 0x758), - MX35_PIN_FEC_TX_EN = _MXC_BUILD_GPIO_PIN(2, 12, 0x2F8, 0x75C), - MX35_PIN_FEC_MDC = _MXC_BUILD_GPIO_PIN(2, 13, 0x2FC, 0x760), - MX35_PIN_FEC_MDIO = _MXC_BUILD_GPIO_PIN(2, 14, 0x300, 0x764), - MX35_PIN_FEC_TX_ERR = _MXC_BUILD_GPIO_PIN(2, 15, 0x304, 0x768), - MX35_PIN_FEC_RX_ERR = _MXC_BUILD_GPIO_PIN(2, 16, 0x308, 0x76C), - MX35_PIN_FEC_CRS = _MXC_BUILD_GPIO_PIN(2, 17, 0x30C, 0x770), - MX35_PIN_FEC_RDATA1 = _MXC_BUILD_GPIO_PIN(2, 18, 0x310, 0x774), - MX35_PIN_FEC_TDATA1 = _MXC_BUILD_GPIO_PIN(2, 19, 0x314, 0x778), - MX35_PIN_FEC_RDATA2 = _MXC_BUILD_GPIO_PIN(2, 20, 0x318, 0x77C), - MX35_PIN_FEC_TDATA2 = _MXC_BUILD_GPIO_PIN(2, 21, 0x31C, 0x780), - MX35_PIN_FEC_RDATA3 = _MXC_BUILD_GPIO_PIN(2, 22, 0x320, 0x784), - MX35_PIN_FEC_TDATA3 = _MXC_BUILD_GPIO_PIN(2, 23, 0x324, 0x788), -} iomux_pin_name_t; - -#endif -#endif diff --git a/arch/arm/include/asm/arch-mx5/clock.h b/arch/arm/include/asm/arch-mx5/clock.h index 9cdfb48a7a..6910192659 100644 --- a/arch/arm/include/asm/arch-mx5/clock.h +++ b/arch/arm/include/asm/arch-mx5/clock.h @@ -68,5 +68,6 @@ void set_usboh3_clk(void); void enable_usboh3_clk(unsigned char enable); void mxc_set_sata_internal_clock(void); int enable_i2c_clk(unsigned char enable, unsigned i2c_num); +void enable_nfc_clk(unsigned char enable); #endif /* __ASM_ARCH_CLOCK_H */ diff --git a/arch/arm/include/asm/arch-mx5/imx-regs.h b/arch/arm/include/asm/arch-mx5/imx-regs.h index a71cc13e2a..8984e423e6 100644 --- a/arch/arm/include/asm/arch-mx5/imx-regs.h +++ b/arch/arm/include/asm/arch-mx5/imx-regs.h @@ -267,6 +267,8 @@ /* M4IF */ #define M4IF_FBPM0 0x40 #define M4IF_FIDBP 0x48 +#define M4IF_GENP_WEIM_MM_MASK 0x00000001 +#define WEIM_GCR2_MUX16_BYP_GRANT_MASK 0x00001000 /* Assuming 24MHz input clock with doubler ON */ /* MFI PDF */ @@ -499,7 +501,7 @@ struct iim_regs { u32 sdat; u32 prev; u32 srev; - u32 preg_p; + u32 prg_p; u32 scs0; u32 scs1; u32 scs2; @@ -508,12 +510,22 @@ struct iim_regs { struct fuse_bank { u32 fuse_regs[0x20]; u32 fuse_rsvd[0xe0]; +#if defined(CONFIG_MX51) } bank[4]; +#elif defined(CONFIG_MX53) + } bank[5]; +#endif }; struct fuse_bank0_regs { - u32 fuse0_23[24]; + u32 fuse0_7[8]; + u32 uid[8]; + u32 fuse16_23[8]; +#if defined(CONFIG_MX51) + u32 imei[8]; +#elif defined(CONFIG_MX53) u32 gp[8]; +#endif }; struct fuse_bank1_regs { @@ -522,6 +534,14 @@ struct fuse_bank1_regs { u32 fuse15_31[0x11]; }; +#if defined(CONFIG_MX53) +struct fuse_bank4_regs { + u32 fuse0_4[5]; + u32 gp[3]; + u32 fuse8_31[0x18]; +}; +#endif + #endif /* __ASSEMBLER__*/ #endif /* __ASM_ARCH_MX5_IMX_REGS_H__ */ diff --git a/arch/arm/include/asm/arch-mx5/iomux-mx51.h b/arch/arm/include/asm/arch-mx5/iomux-mx51.h index 4f37295994..70aaa37f9d 100644 --- a/arch/arm/include/asm/arch-mx5/iomux-mx51.h +++ b/arch/arm/include/asm/arch-mx5/iomux-mx51.h @@ -21,29 +21,8 @@ #include <asm/imx-common/iomux-v3.h> -#define PAD_CTL_DVS (1 << 13) -#define PAD_CTL_INPUT_DDR (1 << 9) -#define PAD_CTL_HYS (1 << 8) - -#define PAD_CTL_PKE (1 << 7) -#define PAD_CTL_PUE (1 << 6 | PAD_CTL_PKE) -#define PAD_CTL_PUS_100K_DOWN (0 << 4 | PAD_CTL_PUE) -#define PAD_CTL_PUS_47K_UP (1 << 4 | PAD_CTL_PUE) -#define PAD_CTL_PUS_100K_UP (2 << 4 | PAD_CTL_PUE) -#define PAD_CTL_PUS_22K_UP (3 << 4 | PAD_CTL_PUE) - -#define PAD_CTL_ODE (1 << 3) - -#define PAD_CTL_DSE_LOW (0 << 1) -#define PAD_CTL_DSE_MED (1 << 1) -#define PAD_CTL_DSE_HIGH (2 << 1) -#define PAD_CTL_DSE_MAX (3 << 1) - -#define PAD_CTL_SRE_FAST (1 << 0) -#define PAD_CTL_SRE_SLOW (0 << 0) - /* Pad control groupings */ -#define MX51_UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | PAD_CTL_DSE_HIGH | \ +#define MX51_UART_PAD_CTRL (PAD_CTL_PUS_100K_DOWN | PAD_CTL_DSE_HIGH | \ PAD_CTL_HYS | PAD_CTL_SRE_FAST) #define MX51_I2C_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_ODE | \ PAD_CTL_DSE_HIGH | PAD_CTL_PUS_100K_UP | \ @@ -51,17 +30,17 @@ #define MX51_ESDHC_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_ODE | \ PAD_CTL_DSE_HIGH | PAD_CTL_PUS_100K_UP | \ PAD_CTL_HYS) -#define MX51_USBH1_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_SRE_FAST | \ - PAD_CTL_DSE_HIGH | PAD_CTL_PUS_100K_UP | \ - PAD_CTL_HYS | PAD_CTL_PUE) +#define MX51_USBH_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_HYS) #define MX51_ECSPI_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_HYS | \ PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST) -#define MX51_SDHCI_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_DSE_HIGH | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_PUE | \ +#define MX51_SDHCI_PAD_CTRL (PAD_CTL_DSE_HIGH | PAD_CTL_PUS_47K_UP | \ PAD_CTL_SRE_FAST | PAD_CTL_DVS) #define MX51_GPIO_PAD_CTRL (PAD_CTL_DSE_HIGH | PAD_CTL_PKE | PAD_CTL_SRE_FAST) -#define __NA_ 0x000 +#define MX51_PAD_CTRL_2 (PAD_CTL_PKE | PAD_CTL_HYS) +#define MX51_PAD_CTRL_4 (PAD_CTL_PKE | PAD_CTL_DVS | PAD_CTL_HYS) +#define MX51_PAD_CTRL_5 (PAD_CTL_DVS | PAD_CTL_DSE_HIGH) /* * The naming convention for the pad modes is MX51_PAD_<padname>__<padmode> @@ -69,26 +48,57 @@ * See also iomux-v3.h */ -/* PAD MUX ALT INPSE PATH PADCTRL */ +/* PAD MUX ALT INPSE PATH PADCTRL */ enum { - MX51_PAD_EIM_D16__USBH2_DATA0 = IOMUX_PAD(0x3f0, 0x05c, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D17__USBH2_DATA1 = IOMUX_PAD(0x3f4, 0x060, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D18__USBH2_DATA2 = IOMUX_PAD(0x3f8, 0x064, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D19__USBH2_DATA3 = IOMUX_PAD(0x3fc, 0x068, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D20__USBH2_DATA4 = IOMUX_PAD(0x400, 0x06c, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D21__USBH2_DATA5 = IOMUX_PAD(0x404, 0x070, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D22__USBH2_DATA6 = IOMUX_PAD(0x408, 0x074, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_D23__USBH2_DATA7 = IOMUX_PAD(0x40c, 0x078, 2, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_EIM_D16__USBH2_DATA0 = IOMUX_PAD(0x3f0, 0x05c, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D17__GPIO2_1 = IOMUX_PAD(0x3f4, 0x060, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_D17__USBH2_DATA1 = IOMUX_PAD(0x3f4, 0x060, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D18__USBH2_DATA2 = IOMUX_PAD(0x3f8, 0x064, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D19__USBH2_DATA3 = IOMUX_PAD(0x3fc, 0x068, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D20__USBH2_DATA4 = IOMUX_PAD(0x400, 0x06c, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D21__GPIO2_5 = IOMUX_PAD(0x404, 0x070, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_D21__USBH2_DATA5 = IOMUX_PAD(0x404, 0x070, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D22__USBH2_DATA6 = IOMUX_PAD(0x408, 0x074, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D23__USBH2_DATA7 = IOMUX_PAD(0x40c, 0x078, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_D25__UART3_RXD = IOMUX_PAD(0x414, 0x080, 3, 0x9f4, 0, MX51_UART_PAD_CTRL), + MX51_PAD_EIM_D26__UART3_TXD = IOMUX_PAD(0x418, 0x084, 3, __NA_, 0, MX51_UART_PAD_CTRL), MX51_PAD_EIM_D27__GPIO2_9 = IOMUX_PAD(0x41c, 0x088, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), - MX51_PAD_EIM_A24__USBH2_CLK = IOMUX_PAD(0x450, 0x0bc, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_A25__USBH2_DIR = IOMUX_PAD(0x454, 0x0c0, 2, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_EIM_A16__GPIO2_10 = IOMUX_PAD(0x430, 0x09c, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_A17__GPIO2_11 = IOMUX_PAD(0x434, 0x0a0, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_A20__GPIO2_14 = IOMUX_PAD(0x440, 0x0ac, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_A22__GPIO2_16 = IOMUX_PAD(0x448, 0x0b4, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_A24__USBH2_CLK = IOMUX_PAD(0x450, 0x0bc, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_A25__USBH2_DIR = IOMUX_PAD(0x454, 0x0c0, 2, __NA_, 0, MX51_USBH_PAD_CTRL), MX51_PAD_EIM_A26__GPIO2_20 = IOMUX_PAD(0x458, 0x0c4, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), - MX51_PAD_EIM_A26__USBH2_STP = IOMUX_PAD(0x458, 0x0c4, 2, __NA_, 0, NO_PAD_CTRL), - MX51_PAD_EIM_A27__USBH2_NXT = IOMUX_PAD(0x45c, 0x0c8, 2, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_EIM_A26__USBH2_STP = IOMUX_PAD(0x458, 0x0c4, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_A27__USBH2_NXT = IOMUX_PAD(0x45c, 0x0c8, 2, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_EIM_EB2__FEC_MDIO = IOMUX_PAD(0x468, 0x0d4, 3, 0x954, 0, PAD_CTL_PUS_22K_UP | PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | PAD_CTL_HYS), + MX51_PAD_EIM_EB3__FEC_RDATA1 = IOMUX_PAD(0x46c, 0x0d8, 3, 0x95c, 0, NO_PAD_CTRL), + MX51_PAD_EIM_EB3__GPIO2_23 = IOMUX_PAD(0x46c, 0x0d8, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_EIM_CS0__GPIO2_25 = IOMUX_PAD(0x474, 0x0e0, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), - MX51_PAD_EIM_CS2__SD1_CD = IOMUX_PAD(0x47c, 0x0e8, 1, __NA_, 0, MX51_ESDHC_PAD_CTRL), + MX51_PAD_EIM_CS2__FEC_RDATA2 = IOMUX_PAD(0x47c, 0x0e8, 3, 0x960, 0, NO_PAD_CTRL), + MX51_PAD_EIM_CS2__GPIO2_27 = IOMUX_PAD(0x47c, 0x0e8, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_CS3__FEC_RDATA3 = IOMUX_PAD(0x480, 0x0ec, 3, 0x964, 0, NO_PAD_CTRL), MX51_PAD_EIM_CS3__GPIO2_28 = IOMUX_PAD(0x480, 0x0ec, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_CS4__FEC_RX_ER = IOMUX_PAD(0x484, 0x0f0, 3, 0x970, 0, MX51_PAD_CTRL_2), MX51_PAD_EIM_CS4__GPIO2_29 = IOMUX_PAD(0x484, 0x0f0, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_EIM_CS5__FEC_CRS = IOMUX_PAD(0x488, 0x0f4, 3, 0x950, 0, MX51_PAD_CTRL_2), + MX51_PAD_DRAM_RAS__DRAM_RAS = IOMUX_PAD(0x4a4, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_CAS__DRAM_CAS = IOMUX_PAD(0x4a8, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDWE__DRAM_SDWE = IOMUX_PAD(0x4ac, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDCKE0__DRAM_SDCKE0 = IOMUX_PAD(0x4b0, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDCKE1__DRAM_SDCKE1 = IOMUX_PAD(0x4b4, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDCLK__DRAM_SDCLK = IOMUX_PAD(0x4b8, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDQS0__DRAM_SDQS0 = IOMUX_PAD(0x4bc, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDQS1__DRAM_SDQS1 = IOMUX_PAD(0x4c0, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDQS2__DRAM_SDQS2 = IOMUX_PAD(0x4c4, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_SDQS3__DRAM_SDQS3 = IOMUX_PAD(0x4c8, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_CS0__DRAM_CS0 = IOMUX_PAD(0x4cc, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_CS1__DRAM_CS1 = IOMUX_PAD(0x4d0, 0x104, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_DQM0__DRAM_DQM0 = IOMUX_PAD(0x4d4, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_DQM1__DRAM_DQM1 = IOMUX_PAD(0x4d8, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_DQM2__DRAM_DQM2 = IOMUX_PAD(0x4dc, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DRAM_DQM3__DRAM_DQM3 = IOMUX_PAD(0x4e0, __NA_, 0, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_WE_B__PATA_DIOW = IOMUX_PAD(0x4e4, 0x108, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_RE_B__PATA_DIOR = IOMUX_PAD(0x4e8, 0x10c, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_ALE__PATA_BUFFER_EN = IOMUX_PAD(0x4ec, 0x110, 1, __NA_, 0, NO_PAD_CTRL), @@ -96,19 +106,38 @@ enum { MX51_PAD_NANDF_WP_B__PATA_DMACK = IOMUX_PAD(0x4f4, 0x118, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_RB0__PATA_DMARQ = IOMUX_PAD(0x4f8, 0x11c, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_RB1__PATA_IORDY = IOMUX_PAD(0x4fc, 0x120, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_RB2__FEC_COL = IOMUX_PAD(0x500, 0x124, 1, 0x94c, 0, MX51_PAD_CTRL_2), + MX51_PAD_NANDF_RB2__GPIO3_10 = IOMUX_PAD(0x500, 0x124, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_NANDF_RB3__FEC_RX_CLK = IOMUX_PAD(0x504, 0x128, 1, 0x968, 0, MX51_PAD_CTRL_2), + MX51_PAD_NANDF_RB3__GPIO3_11 = IOMUX_PAD(0x504, 0x128, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_GPIO_NAND__PATA_INTRQ = IOMUX_PAD(0x514, 0x12c, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_CS2__FEC_TX_ER = IOMUX_PAD(0x520, 0x138, 2, __NA_, 0, MX51_PAD_CTRL_5), MX51_PAD_NANDF_CS2__PATA_CS_0 = IOMUX_PAD(0x520, 0x138, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_CS3__FEC_MDC = IOMUX_PAD(0x524, 0x13c, 2, __NA_, 0, MX51_PAD_CTRL_5), MX51_PAD_NANDF_CS3__PATA_CS_1 = IOMUX_PAD(0x524, 0x13c, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_CS4__FEC_TDATA1 = IOMUX_PAD(0x528, 0x140, 2, __NA_, 0, MX51_PAD_CTRL_5), MX51_PAD_NANDF_CS4__PATA_DA_0 = IOMUX_PAD(0x528, 0x140, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_CS5__FEC_TDATA2 = IOMUX_PAD(0x52c, 0x144, 2, __NA_, 0, MX51_PAD_CTRL_5), MX51_PAD_NANDF_CS5__PATA_DA_1 = IOMUX_PAD(0x52c, 0x144, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_CS6__FEC_TDATA3 = IOMUX_PAD(0x530, 0x148, 2, __NA_, 0, MX51_PAD_CTRL_5), MX51_PAD_NANDF_CS6__PATA_DA_2 = IOMUX_PAD(0x530, 0x148, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_CS7__FEC_TX_EN = IOMUX_PAD(0x534, 0x14c, 1, __NA_, 0, MX51_PAD_CTRL_5), + MX51_PAD_NANDF_RDY_INT__FEC_TX_CLK = IOMUX_PAD(0x538, 0x150, 1, 0x974, 0, MX51_PAD_CTRL_4), + MX51_PAD_NANDF_D15__GPIO3_25 = IOMUX_PAD(0x53c, 0x154, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_NANDF_D15__PATA_DATA15 = IOMUX_PAD(0x53c, 0x154, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_D14__GPIO3_26 = IOMUX_PAD(0x540, 0x158, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_NANDF_D14__PATA_DATA14 = IOMUX_PAD(0x540, 0x158, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_D13__GPIO3_27 = IOMUX_PAD(0x544, 0x15c, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_NANDF_D13__PATA_DATA13 = IOMUX_PAD(0x544, 0x15c, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_D12__PATA_DATA12 = IOMUX_PAD(0x548, 0x160, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_D11__FEC_RX_DV = IOMUX_PAD(0x54c, 0x164, 2, 0x96c, 0, NO_PAD_CTRL), MX51_PAD_NANDF_D11__PATA_DATA11 = IOMUX_PAD(0x54c, 0x164, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_D10__GPIO3_30 = IOMUX_PAD(0x550, 0x168, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_NANDF_D10__PATA_DATA10 = IOMUX_PAD(0x550, 0x168, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_D9__FEC_RDATA0 = IOMUX_PAD(0x554, 0x16c, 0x12, 0x958, 0, MX51_PAD_CTRL_4), + MX51_PAD_NANDF_D9__GPIO3_31 = IOMUX_PAD(0x554, 0x16c, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_NANDF_D9__PATA_DATA9 = IOMUX_PAD(0x554, 0x16c, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_NANDF_D8__FEC_TDATA0 = IOMUX_PAD(0x558, 0x170, 2, __NA_, 0, MX51_PAD_CTRL_5), MX51_PAD_NANDF_D8__PATA_DATA8 = IOMUX_PAD(0x558, 0x170, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_D7__PATA_DATA7 = IOMUX_PAD(0x55c, 0x174, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_D6__PATA_DATA6 = IOMUX_PAD(0x560, 0x178, 1, __NA_, 0, NO_PAD_CTRL), @@ -118,34 +147,52 @@ enum { MX51_PAD_NANDF_D2__PATA_DATA2 = IOMUX_PAD(0x570, 0x188, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_D1__PATA_DATA1 = IOMUX_PAD(0x574, 0x18c, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_NANDF_D0__PATA_DATA0 = IOMUX_PAD(0x578, 0x190, 1, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_CSI2_D12__GPIO4_9 = IOMUX_PAD(0x5bc, 0x1cc, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_CSI2_D13__GPIO4_10 = IOMUX_PAD(0x5c0, 0x1d0, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI = IOMUX_PAD(0x600, 0x210, 0, __NA_, 0, MX51_ECSPI_PAD_CTRL), MX51_PAD_CSPI1_MISO__ECSPI1_MISO = IOMUX_PAD(0x604, 0x214, 0, __NA_, 0, MX51_ECSPI_PAD_CTRL), + MX51_PAD_CSPI1_SS0__ECSPI1_SS0 = IOMUX_PAD(0x608, 0x218, 0, __NA_, 0, MX51_ECSPI_PAD_CTRL), MX51_PAD_CSPI1_SS0__GPIO4_24 = IOMUX_PAD(0x608, 0x218, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_CSPI1_SS1__ECSPI1_SS1 = IOMUX_PAD(0x60c, 0x21c, 0, __NA_, 0, MX51_ECSPI_PAD_CTRL), MX51_PAD_CSPI1_SS1__GPIO4_25 = IOMUX_PAD(0x60c, 0x21c, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_CSPI1_RDY__ECSPI1_RDY = IOMUX_PAD(0x610, 0x220, 0, __NA_, 0, MX51_ECSPI_PAD_CTRL), + MX51_PAD_CSPI1_RDY__GPIO4_26 = IOMUX_PAD(0x610, 0x220, 3, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK = IOMUX_PAD(0x614, 0x224, 0, __NA_, 0, MX51_ECSPI_PAD_CTRL), MX51_PAD_UART1_RXD__UART1_RXD = IOMUX_PAD(0x618, 0x228, 0, 0x9e4, 0, MX51_UART_PAD_CTRL), MX51_PAD_UART1_TXD__UART1_TXD = IOMUX_PAD(0x61c, 0x22c, 0, __NA_, 0, MX51_UART_PAD_CTRL), MX51_PAD_UART1_RTS__UART1_RTS = IOMUX_PAD(0x620, 0x230, 0, 0x9e0, 0, MX51_UART_PAD_CTRL), MX51_PAD_UART1_CTS__UART1_CTS = IOMUX_PAD(0x624, 0x234, 0, __NA_, 0, MX51_UART_PAD_CTRL), - MX51_PAD_USBH1_CLK__USBH1_CLK = IOMUX_PAD(0x678, 0x278, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DIR__USBH1_DIR = IOMUX_PAD(0x67c, 0x27c, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_STP__USBH1_STP = IOMUX_PAD(0x680, 0x280, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), + MX51_PAD_USBH1_CLK__USBH1_CLK = IOMUX_PAD(0x678, 0x278, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DIR__USBH1_DIR = IOMUX_PAD(0x67c, 0x27c, 0, __NA_, 0, MX51_USBH_PAD_CTRL), MX51_PAD_USBH1_STP__GPIO1_27 = IOMUX_PAD(0x680, 0x280, 2, __NA_, 0, MX51_GPIO_PAD_CTRL), - MX51_PAD_USBH1_NXT__USBH1_NXT = IOMUX_PAD(0x684, 0x284, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA0__USBH1_DATA0 = IOMUX_PAD(0x688, 0x288, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA1__USBH1_DATA1 = IOMUX_PAD(0x68c, 0x28c, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA2__USBH1_DATA2 = IOMUX_PAD(0x690, 0x290, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA3__USBH1_DATA3 = IOMUX_PAD(0x694, 0x294, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA4__USBH1_DATA4 = IOMUX_PAD(0x698, 0x298, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA5__USBH1_DATA5 = IOMUX_PAD(0x69c, 0x29c, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA6__USBH1_DATA6 = IOMUX_PAD(0x6a0, 0x2a0, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), - MX51_PAD_USBH1_DATA7__USBH1_DATA7 = IOMUX_PAD(0x6a4, 0x2a4, 0, __NA_, 0, MX51_USBH1_PAD_CTRL), + MX51_PAD_USBH1_STP__USBH1_STP = IOMUX_PAD(0x680, 0x280, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_NXT__USBH1_NXT = IOMUX_PAD(0x684, 0x284, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA0__USBH1_DATA0 = IOMUX_PAD(0x688, 0x288, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA1__USBH1_DATA1 = IOMUX_PAD(0x68c, 0x28c, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA2__USBH1_DATA2 = IOMUX_PAD(0x690, 0x290, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA3__USBH1_DATA3 = IOMUX_PAD(0x694, 0x294, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA4__USBH1_DATA4 = IOMUX_PAD(0x698, 0x298, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA5__USBH1_DATA5 = IOMUX_PAD(0x69c, 0x29c, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA6__USBH1_DATA6 = IOMUX_PAD(0x6a0, 0x2a0, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_USBH1_DATA7__USBH1_DATA7 = IOMUX_PAD(0x6a4, 0x2a4, 0, __NA_, 0, MX51_USBH_PAD_CTRL), + MX51_PAD_DI1_PIN11__ECSPI1_SS2 = IOMUX_PAD(0x6a8, 0x2a8, 7, __NA_, 0, MX51_ECSPI_PAD_CTRL), + MX51_PAD_DI1_PIN12__GPIO3_1 = IOMUX_PAD(0x6ac, 0x2ac, 4, 0x978, 1, MX51_GPIO_PAD_CTRL), + MX51_PAD_DI1_PIN13__GPIO3_2 = IOMUX_PAD(0x6b0, 0x2b0, 4, 0x97c, 1, MX51_GPIO_PAD_CTRL), + MX51_PAD_DI1_D0_CS__GPIO3_3 = IOMUX_PAD(0x6b4, 0x2b4, 4, 0x980, 1, MX51_GPIO_PAD_CTRL), + MX51_PAD_DI1_D1_CS__GPIO3_4 = IOMUX_PAD(0x6b8, 0x2b8, 4, 0x984, 1, MX51_GPIO_PAD_CTRL), + MX51_PAD_DISPB2_SER_DIN__GPIO3_5 = IOMUX_PAD(0x6bc, 0x2bc, 4, 0x988, 1, MX51_GPIO_PAD_CTRL), + MX51_PAD_DISPB2_SER_DIO__GPIO3_6 = IOMUX_PAD(0x6c0, 0x2c0, 4, 0x98c, 1, MX51_GPIO_PAD_CTRL), + MX51_PAD_DI1_PIN3__DI1_PIN3 = IOMUX_PAD(0x72c, 0x32c, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DI1_PIN2__DI1_PIN2 = IOMUX_PAD(0x734, 0x330, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DI2_DISP_CLK__DI2_DISP_CLK = IOMUX_PAD(0x754, 0x34c, 0, __NA_, 0, NO_PAD_CTRL), + MX51_PAD_DI_GP4__DI2_PIN15 = IOMUX_PAD(0x758, 0x350, 4, __NA_, 0, NO_PAD_CTRL), MX51_PAD_SD1_CMD__SD1_CMD = IOMUX_PAD(0x79c, 0x394, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), MX51_PAD_SD1_CLK__SD1_CLK = IOMUX_PAD(0x7a0, 0x398, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL | PAD_CTL_HYS), MX51_PAD_SD1_DATA0__SD1_DATA0 = IOMUX_PAD(0x7a4, 0x39c, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), MX51_PAD_SD1_DATA1__SD1_DATA1 = IOMUX_PAD(0x7a8, 0x3a0, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), MX51_PAD_SD1_DATA2__SD1_DATA2 = IOMUX_PAD(0x7ac, 0x3a4, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), MX51_PAD_SD1_DATA3__SD1_DATA3 = IOMUX_PAD(0x7b0, 0x3a8, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), + MX51_PAD_GPIO1_0__GPIO1_0 = IOMUX_PAD(0x7b4, 0x3ac, 1, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_GPIO1_0__SD1_CD = IOMUX_PAD(0x7b4, 0x3ac, 0, __NA_, 0, MX51_ESDHC_PAD_CTRL), MX51_PAD_GPIO1_1__SD1_WP = IOMUX_PAD(0x7b8, 0x3b0, 0, __NA_, 0, MX51_ESDHC_PAD_CTRL), MX51_PAD_SD2_CMD__SD2_CMD = IOMUX_PAD(0x7bc, 0x3b4, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), @@ -154,11 +201,36 @@ enum { MX51_PAD_SD2_DATA1__SD2_DATA1 = IOMUX_PAD(0x7c8, 0x3c0, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), MX51_PAD_SD2_DATA2__SD2_DATA2 = IOMUX_PAD(0x7cc, 0x3c4, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), MX51_PAD_SD2_DATA3__SD2_DATA3 = IOMUX_PAD(0x7d0, 0x3c8, 0x10, __NA_, 0, MX51_SDHCI_PAD_CTRL), + MX51_PAD_GPIO1_2__GPIO1_2 = IOMUX_PAD(0x7d4, 0x3cc, 0, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_GPIO1_2__PWM1_PWMO = IOMUX_PAD(0x7d4, 0x3cc, 1, __NA_, 0, NO_PAD_CTRL), MX51_PAD_GPIO1_3__GPIO1_3 = IOMUX_PAD(0x7d8, 0x3d0, 0, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_GPIO1_5__GPIO1_5 = IOMUX_PAD(0x808, 0x3dc, 0, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_GPIO1_6__GPIO1_6 = IOMUX_PAD(0x80c, 0x3e0, 0, __NA_, 0, MX51_GPIO_PAD_CTRL), + MX51_PAD_GPIO1_7__GPIO1_7 = IOMUX_PAD(0x810, 0x3e4, 0, __NA_, 0, MX51_GPIO_PAD_CTRL), MX51_PAD_GPIO1_7__SD2_WP = IOMUX_PAD(0x810, 0x3e4, 6, __NA_, 0, MX51_ESDHC_PAD_CTRL), MX51_PAD_GPIO1_8__SD2_CD = IOMUX_PAD(0x814, 0x3e8, 6, __NA_, 0, MX51_ESDHC_PAD_CTRL), + MX51_GRP_DDRPKS = IOMUX_PAD(0x820, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_B4 = IOMUX_PAD(0x82c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_PKEDDR = IOMUX_PAD(0x838, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DDR_A0 = IOMUX_PAD(0x83c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DDR_A1 = IOMUX_PAD(0x848, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DDRAPUS = IOMUX_PAD(0x84c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_HYSDDR0 = IOMUX_PAD(0x85c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_HYSDDR1 = IOMUX_PAD(0x864, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_HYSDDR2 = IOMUX_PAD(0x86c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_HYSDDR3 = IOMUX_PAD(0x874, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_SR_B0 = IOMUX_PAD(0x878, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DDRAPKS = IOMUX_PAD(0x87c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_SR_B1 = IOMUX_PAD(0x880, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DDRPUS = IOMUX_PAD(0x884, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_SR_B2 = IOMUX_PAD(0x88c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_PKEADDR = IOMUX_PAD(0x890, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_SR_B4 = IOMUX_PAD(0x89c, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_INMODE1 = IOMUX_PAD(0x8a0, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_B0 = IOMUX_PAD(0x8a4, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_B1 = IOMUX_PAD(0x8ac, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DRAM_B2 = IOMUX_PAD(0x8b8, __NA_, 0, __NA_, 0, NO_PAD_CTRL), + MX51_GRP_DDR_SR_A1 = IOMUX_PAD(0x8bc, __NA_, 0, __NA_, 0, NO_PAD_CTRL), }; #endif /* __IOMUX_MX51_H__ */ diff --git a/arch/arm/include/asm/arch-mx5/iomux-mx53.h b/arch/arm/include/asm/arch-mx5/iomux-mx53.h new file mode 100644 index 0000000000..f55c0f5004 --- /dev/null +++ b/arch/arm/include/asm/arch-mx5/iomux-mx53.h @@ -0,0 +1,1232 @@ +/* + * (C) Copyright 2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on Freescale's Linux i.MX iomux-mx53.h file: + * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. All Rights Reserved. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __IOMUX_MX53_H__ +#define __IOMUX_MX53_H__ + +#include <asm/imx-common/iomux-v3.h> + +/* Pad control groupings */ +#define MX53_UART_PAD_CTRL (PAD_CTL_PUS_100K_DOWN | PAD_CTL_DSE_HIGH | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define MX53_SDHC_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST) + +/* + * The naming convention for the pad modes is MX53_PAD_<padname>__<padmode> + * If <padname> refers to a GPIO, it is named GPIO_<unit> + * If <padmode> refers to a GPIO, it is named GPIO<unit>_<num> + * See also iomux-v3.h + */ + +/* PAD MUX ALT INPSE PATH PADCTRL */ +enum { + MX53_PAD_GPIO_19__KPP_COL_5 = IOMUX_PAD(0x348, 0x020, 0, 0x840, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__GPIO4_5 = IOMUX_PAD(0x348, 0x020, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__CCM_CLKO = IOMUX_PAD(0x348, 0x020, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__SPDIF_OUT1 = IOMUX_PAD(0x348, 0x020, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__RTC_CE_RTC_EXT_TRIG2 = IOMUX_PAD(0x348, 0x020, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__ECSPI1_RDY = IOMUX_PAD(0x348, 0x020, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__FEC_TDATA_3 = IOMUX_PAD(0x348, 0x020, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_19__SRC_INT_BOOT = IOMUX_PAD(0x348, 0x020, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL0__KPP_COL_0 = IOMUX_PAD(0x34C, 0x024, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL0__GPIO4_6 = IOMUX_PAD(0x34C, 0x024, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC = IOMUX_PAD(0x34C, 0x024, 2, 0x758, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL0__UART4_TXD_MUX = IOMUX_PAD(0x34C, 0x024, 4, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_KEY_COL0__ECSPI1_SCLK = IOMUX_PAD(0x34C, 0x024, 5, 0x79C, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL0__FEC_RDATA_3 = IOMUX_PAD(0x34C, 0x024, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL0__SRC_ANY_PU_RST = IOMUX_PAD(0x34C, 0x024, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW0__KPP_ROW_0 = IOMUX_PAD(0x350, 0x028, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW0__GPIO4_7 = IOMUX_PAD(0x350, 0x028, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD = IOMUX_PAD(0x350, 0x028, 2, 0x74C, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW0__UART4_RXD_MUX = IOMUX_PAD(0x350, 0x028, 4, 0x890, 1, MX53_UART_PAD_CTRL), + MX53_PAD_KEY_ROW0__ECSPI1_MOSI = IOMUX_PAD(0x350, 0x028, 5, 0x7A4, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW0__FEC_TX_ER = IOMUX_PAD(0x350, 0x028, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL1__KPP_COL_1 = IOMUX_PAD(0x354, 0x02C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL1__GPIO4_8 = IOMUX_PAD(0x354, 0x02C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS = IOMUX_PAD(0x354, 0x02C, 2, 0x75C, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL1__UART5_TXD_MUX = IOMUX_PAD(0x354, 0x02C, 4, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_KEY_COL1__ECSPI1_MISO = IOMUX_PAD(0x354, 0x02C, 5, 0x7A0, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL1__FEC_RX_CLK = IOMUX_PAD(0x354, 0x02C, 6, 0x808, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL1__USBPHY1_TXREADY = IOMUX_PAD(0x354, 0x02C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW1__KPP_ROW_1 = IOMUX_PAD(0x358, 0x030, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW1__GPIO4_9 = IOMUX_PAD(0x358, 0x030, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD = IOMUX_PAD(0x358, 0x030, 2, 0x748, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW1__UART5_RXD_MUX = IOMUX_PAD(0x358, 0x030, 4, 0x898, 1, MX53_UART_PAD_CTRL), + MX53_PAD_KEY_ROW1__ECSPI1_SS0 = IOMUX_PAD(0x358, 0x030, 5, 0x7A8, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW1__FEC_COL = IOMUX_PAD(0x358, 0x030, 6, 0x800, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW1__USBPHY1_RXVALID = IOMUX_PAD(0x358, 0x030, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__KPP_COL_2 = IOMUX_PAD(0x35C, 0x034, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__GPIO4_10 = IOMUX_PAD(0x35C, 0x034, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__CAN1_TXCAN = IOMUX_PAD(0x35C, 0x034, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__FEC_MDIO = IOMUX_PAD(0x35C, 0x034, 4, 0x804, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__ECSPI1_SS1 = IOMUX_PAD(0x35C, 0x034, 5, 0x7AC, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__FEC_RDATA_2 = IOMUX_PAD(0x35C, 0x034, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL2__USBPHY1_RXACTIVE = IOMUX_PAD(0x35C, 0x034, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__KPP_ROW_2 = IOMUX_PAD(0x360, 0x038, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__GPIO4_11 = IOMUX_PAD(0x360, 0x038, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__CAN1_RXCAN = IOMUX_PAD(0x360, 0x038, 2, 0x760, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__FEC_MDC = IOMUX_PAD(0x360, 0x038, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__ECSPI1_SS2 = IOMUX_PAD(0x360, 0x038, 5, 0x7B0, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__FEC_TDATA_2 = IOMUX_PAD(0x360, 0x038, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW2__USBPHY1_RXERROR = IOMUX_PAD(0x360, 0x038, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__KPP_COL_3 = IOMUX_PAD(0x364, 0x03C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__GPIO4_12 = IOMUX_PAD(0x364, 0x03C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__USBOH3_H2_DP = IOMUX_PAD(0x364, 0x03C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__SPDIF_IN1 = IOMUX_PAD(0x364, 0x03C, 3, 0x870, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__I2C2_SCL = IOMUX_PAD(0x364, 0x03C, 4 | IOMUX_CONFIG_SION, 0x81C, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__ECSPI1_SS3 = IOMUX_PAD(0x364, 0x03C, 5, 0x7B4, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__FEC_CRS = IOMUX_PAD(0x364, 0x03C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL3__USBPHY1_SIECLOCK = IOMUX_PAD(0x364, 0x03C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__KPP_ROW_3 = IOMUX_PAD(0x368, 0x040, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__GPIO4_13 = IOMUX_PAD(0x368, 0x040, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__USBOH3_H2_DM = IOMUX_PAD(0x368, 0x040, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__CCM_ASRC_EXT_CLK = IOMUX_PAD(0x368, 0x040, 3, 0x768, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__I2C2_SDA = IOMUX_PAD(0x368, 0x040, 4 | IOMUX_CONFIG_SION, 0x820, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__OSC32K_32K_OUT = IOMUX_PAD(0x368, 0x040, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__CCM_PLL4_BYP = IOMUX_PAD(0x368, 0x040, 6, 0x77C, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW3__USBPHY1_LINESTATE_0 = IOMUX_PAD(0x368, 0x040, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL4__KPP_COL_4 = IOMUX_PAD(0x36C, 0x044, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL4__GPIO4_14 = IOMUX_PAD(0x36C, 0x044, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL4__CAN2_TXCAN = IOMUX_PAD(0x36C, 0x044, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL4__IPU_SISG_4 = IOMUX_PAD(0x36C, 0x044, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL4__UART5_RTS = IOMUX_PAD(0x36C, 0x044, 4, 0x894, 0, MX53_UART_PAD_CTRL), + MX53_PAD_KEY_COL4__USBOH3_USBOTG_OC = IOMUX_PAD(0x36C, 0x044, 5, 0x89C, 0, NO_PAD_CTRL), + MX53_PAD_KEY_COL4__USBPHY1_LINESTATE_1 = IOMUX_PAD(0x36C, 0x044, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW4__KPP_ROW_4 = IOMUX_PAD(0x370, 0x048, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW4__GPIO4_15 = IOMUX_PAD(0x370, 0x048, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW4__CAN2_RXCAN = IOMUX_PAD(0x370, 0x048, 2, 0x764, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW4__IPU_SISG_5 = IOMUX_PAD(0x370, 0x048, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW4__UART5_CTS = IOMUX_PAD(0x370, 0x048, 4, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_KEY_ROW4__USBOH3_USBOTG_PWR = IOMUX_PAD(0x370, 0x048, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_KEY_ROW4__USBPHY1_VBUSVALID = IOMUX_PAD(0x370, 0x048, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK = IOMUX_PAD(0x378, 0x04C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_DISP_CLK__GPIO4_16 = IOMUX_PAD(0x378, 0x04C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_DISP_CLK__USBOH3_USBH2_DIR = IOMUX_PAD(0x378, 0x04C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_DISP_CLK__SDMA_DEBUG_CORE_STATE_0 = IOMUX_PAD(0x378, 0x04C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_DISP_CLK__EMI_EMI_DEBUG_0 = IOMUX_PAD(0x378, 0x04C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_DISP_CLK__USBPHY1_AVALID = IOMUX_PAD(0x378, 0x04C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN15__IPU_DI0_PIN15 = IOMUX_PAD(0x37C, 0x050, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN15__GPIO4_17 = IOMUX_PAD(0x37C, 0x050, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN15__AUDMUX_AUD6_TXC = IOMUX_PAD(0x37C, 0x050, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN15__SDMA_DEBUG_CORE_STATE_1 = IOMUX_PAD(0x37C, 0x050, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN15__EMI_EMI_DEBUG_1 = IOMUX_PAD(0x37C, 0x050, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN15__USBPHY1_BVALID = IOMUX_PAD(0x37C, 0x050, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN2__IPU_DI0_PIN2 = IOMUX_PAD(0x380, 0x054, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN2__GPIO4_18 = IOMUX_PAD(0x380, 0x054, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN2__AUDMUX_AUD6_TXD = IOMUX_PAD(0x380, 0x054, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN2__SDMA_DEBUG_CORE_STATE_2 = IOMUX_PAD(0x380, 0x054, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN2__EMI_EMI_DEBUG_2 = IOMUX_PAD(0x380, 0x054, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN2__USBPHY1_ENDSESSION = IOMUX_PAD(0x380, 0x054, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN3__IPU_DI0_PIN3 = IOMUX_PAD(0x384, 0x058, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN3__GPIO4_19 = IOMUX_PAD(0x384, 0x058, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN3__AUDMUX_AUD6_TXFS = IOMUX_PAD(0x384, 0x058, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN3__SDMA_DEBUG_CORE_STATE_3 = IOMUX_PAD(0x384, 0x058, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN3__EMI_EMI_DEBUG_3 = IOMUX_PAD(0x384, 0x058, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN3__USBPHY1_IDDIG = IOMUX_PAD(0x384, 0x058, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__IPU_DI0_PIN4 = IOMUX_PAD(0x388, 0x05C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__GPIO4_20 = IOMUX_PAD(0x388, 0x05C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__AUDMUX_AUD6_RXD = IOMUX_PAD(0x388, 0x05C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__ESDHC1_WP = IOMUX_PAD(0x388, 0x05C, 3, 0x7FC, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__SDMA_DEBUG_YIELD = IOMUX_PAD(0x388, 0x05C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__EMI_EMI_DEBUG_4 = IOMUX_PAD(0x388, 0x05C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DI0_PIN4__USBPHY1_HOSTDISCONNECT = IOMUX_PAD(0x388, 0x05C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0 = IOMUX_PAD(0x38C, 0x060, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__GPIO4_21 = IOMUX_PAD(0x38C, 0x060, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__CSPI_SCLK = IOMUX_PAD(0x38C, 0x060, 2, 0x780, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__USBOH3_USBH2_DATA_0 = IOMUX_PAD(0x38C, 0x060, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__SDMA_DEBUG_CORE_RUN = IOMUX_PAD(0x38C, 0x060, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__EMI_EMI_DEBUG_5 = IOMUX_PAD(0x38C, 0x060, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT0__USBPHY2_TXREADY = IOMUX_PAD(0x38C, 0x060, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1 = IOMUX_PAD(0x390, 0x064, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__GPIO4_22 = IOMUX_PAD(0x390, 0x064, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__CSPI_MOSI = IOMUX_PAD(0x390, 0x064, 2, 0x788, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__USBOH3_USBH2_DATA_1 = IOMUX_PAD(0x390, 0x064, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__SDMA_DEBUG_EVENT_CHANNEL_SEL + = IOMUX_PAD(0x390, 0x064, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__EMI_EMI_DEBUG_6 = IOMUX_PAD(0x390, 0x064, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT1__USBPHY2_RXVALID = IOMUX_PAD(0x390, 0x064, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2 = IOMUX_PAD(0x394, 0x068, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__GPIO4_23 = IOMUX_PAD(0x394, 0x068, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__CSPI_MISO = IOMUX_PAD(0x394, 0x068, 2, 0x784, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__USBOH3_USBH2_DATA_2 = IOMUX_PAD(0x394, 0x068, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__SDMA_DEBUG_MODE = IOMUX_PAD(0x394, 0x068, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__EMI_EMI_DEBUG_7 = IOMUX_PAD(0x394, 0x068, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT2__USBPHY2_RXACTIVE = IOMUX_PAD(0x394, 0x068, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3 = IOMUX_PAD(0x398, 0x06C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__GPIO4_24 = IOMUX_PAD(0x398, 0x06C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__CSPI_SS0 = IOMUX_PAD(0x398, 0x06C, 2, 0x78C, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__USBOH3_USBH2_DATA_3 = IOMUX_PAD(0x398, 0x06C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__SDMA_DEBUG_BUS_ERROR = IOMUX_PAD(0x398, 0x06C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__EMI_EMI_DEBUG_8 = IOMUX_PAD(0x398, 0x06C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT3__USBPHY2_RXERROR = IOMUX_PAD(0x398, 0x06C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4 = IOMUX_PAD(0x39C, 0x070, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__GPIO4_25 = IOMUX_PAD(0x39C, 0x070, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__CSPI_SS1 = IOMUX_PAD(0x39C, 0x070, 2, 0x790, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__USBOH3_USBH2_DATA_4 = IOMUX_PAD(0x39C, 0x070, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__SDMA_DEBUG_BUS_RWB = IOMUX_PAD(0x39C, 0x070, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__EMI_EMI_DEBUG_9 = IOMUX_PAD(0x39C, 0x070, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT4__USBPHY2_SIECLOCK = IOMUX_PAD(0x39C, 0x070, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5 = IOMUX_PAD(0x3A0, 0x074, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__GPIO4_26 = IOMUX_PAD(0x3A0, 0x074, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__CSPI_SS2 = IOMUX_PAD(0x3A0, 0x074, 2, 0x794, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__USBOH3_USBH2_DATA_5 = IOMUX_PAD(0x3A0, 0x074, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__SDMA_DEBUG_MATCHED_DMBUS = IOMUX_PAD(0x3A0, 0x074, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__EMI_EMI_DEBUG_10 = IOMUX_PAD(0x3A0, 0x074, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT5__USBPHY2_LINESTATE_0 = IOMUX_PAD(0x3A0, 0x074, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6 = IOMUX_PAD(0x3A4, 0x078, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__GPIO4_27 = IOMUX_PAD(0x3A4, 0x078, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__CSPI_SS3 = IOMUX_PAD(0x3A4, 0x078, 2, 0x798, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__USBOH3_USBH2_DATA_6 = IOMUX_PAD(0x3A4, 0x078, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__SDMA_DEBUG_RTBUFFER_WRITE = IOMUX_PAD(0x3A4, 0x078, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__EMI_EMI_DEBUG_11 = IOMUX_PAD(0x3A4, 0x078, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT6__USBPHY2_LINESTATE_1 = IOMUX_PAD(0x3A4, 0x078, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7 = IOMUX_PAD(0x3A8, 0x07C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__GPIO4_28 = IOMUX_PAD(0x3A8, 0x07C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__CSPI_RDY = IOMUX_PAD(0x3A8, 0x07C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__USBOH3_USBH2_DATA_7 = IOMUX_PAD(0x3A8, 0x07C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__SDMA_DEBUG_EVENT_CHANNEL_0 = IOMUX_PAD(0x3A8, 0x07C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__EMI_EMI_DEBUG_12 = IOMUX_PAD(0x3A8, 0x07C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT7__USBPHY2_VBUSVALID = IOMUX_PAD(0x3A8, 0x07C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8 = IOMUX_PAD(0x3AC, 0x080, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__GPIO4_29 = IOMUX_PAD(0x3AC, 0x080, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__PWM1_PWMO = IOMUX_PAD(0x3AC, 0x080, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__WDOG1_WDOG_B = IOMUX_PAD(0x3AC, 0x080, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__SDMA_DEBUG_EVENT_CHANNEL_1 = IOMUX_PAD(0x3AC, 0x080, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__EMI_EMI_DEBUG_13 = IOMUX_PAD(0x3AC, 0x080, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT8__USBPHY2_AVALID = IOMUX_PAD(0x3AC, 0x080, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9 = IOMUX_PAD(0x3B0, 0x084, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__GPIO4_30 = IOMUX_PAD(0x3B0, 0x084, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__PWM2_PWMO = IOMUX_PAD(0x3B0, 0x084, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__WDOG2_WDOG_B = IOMUX_PAD(0x3B0, 0x084, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__SDMA_DEBUG_EVENT_CHANNEL_2 = IOMUX_PAD(0x3B0, 0x084, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__EMI_EMI_DEBUG_14 = IOMUX_PAD(0x3B0, 0x084, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT9__USBPHY2_VSTATUS_0 = IOMUX_PAD(0x3B0, 0x084, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10 = IOMUX_PAD(0x3B4, 0x088, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT10__GPIO4_31 = IOMUX_PAD(0x3B4, 0x088, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT10__USBOH3_USBH2_STP = IOMUX_PAD(0x3B4, 0x088, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT10__SDMA_DEBUG_EVENT_CHANNEL_3 + = IOMUX_PAD(0x3B4, 0x088, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT10__EMI_EMI_DEBUG_15 = IOMUX_PAD(0x3B4, 0x088, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT10__USBPHY2_VSTATUS_1 = IOMUX_PAD(0x3B4, 0x088, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11 = IOMUX_PAD(0x3B8, 0x08C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT11__GPIO5_5 = IOMUX_PAD(0x3B8, 0x08C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT11__USBOH3_USBH2_NXT = IOMUX_PAD(0x3B8, 0x08C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT11__SDMA_DEBUG_EVENT_CHANNEL_4 + = IOMUX_PAD(0x3B8, 0x08C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT11__EMI_EMI_DEBUG_16 = IOMUX_PAD(0x3B8, 0x08C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT11__USBPHY2_VSTATUS_2 = IOMUX_PAD(0x3B8, 0x08C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12 = IOMUX_PAD(0x3BC, 0x090, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT12__GPIO5_6 = IOMUX_PAD(0x3BC, 0x090, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT12__USBOH3_USBH2_CLK = IOMUX_PAD(0x3BC, 0x090, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT12__SDMA_DEBUG_EVENT_CHANNEL_5 + = IOMUX_PAD(0x3BC, 0x090, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT12__EMI_EMI_DEBUG_17 = IOMUX_PAD(0x3BC, 0x090, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT12__USBPHY2_VSTATUS_3 = IOMUX_PAD(0x3BC, 0x090, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13 = IOMUX_PAD(0x3C0, 0x094, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT13__GPIO5_7 = IOMUX_PAD(0x3C0, 0x094, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT13__AUDMUX_AUD5_RXFS = IOMUX_PAD(0x3C0, 0x094, 3, 0x754, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT13__SDMA_DEBUG_EVT_CHN_LINES_0 + = IOMUX_PAD(0x3C0, 0x094, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT13__EMI_EMI_DEBUG_18 = IOMUX_PAD(0x3C0, 0x094, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT13__USBPHY2_VSTATUS_4 = IOMUX_PAD(0x3C0, 0x094, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14 = IOMUX_PAD(0x3C4, 0x098, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT14__GPIO5_8 = IOMUX_PAD(0x3C4, 0x098, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT14__AUDMUX_AUD5_RXC = IOMUX_PAD(0x3C4, 0x098, 3, 0x750, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT14__SDMA_DEBUG_EVT_CHN_LINES_1 + = IOMUX_PAD(0x3C4, 0x098, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT14__EMI_EMI_DEBUG_19 = IOMUX_PAD(0x3C4, 0x098, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT14__USBPHY2_VSTATUS_5 = IOMUX_PAD(0x3C4, 0x098, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15 = IOMUX_PAD(0x3C8, 0x09C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__GPIO5_9 = IOMUX_PAD(0x3C8, 0x09C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__ECSPI1_SS1 = IOMUX_PAD(0x3C8, 0x09C, 2, 0x7AC, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__ECSPI2_SS1 = IOMUX_PAD(0x3C8, 0x09C, 3, 0x7C8, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__SDMA_DEBUG_EVT_CHN_LINES_2 + = IOMUX_PAD(0x3C8, 0x09C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__EMI_EMI_DEBUG_20 = IOMUX_PAD(0x3C8, 0x09C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT15__USBPHY2_VSTATUS_6 = IOMUX_PAD(0x3C8, 0x09C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16 = IOMUX_PAD(0x3CC, 0x0A0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__GPIO5_10 = IOMUX_PAD(0x3CC, 0x0A0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__ECSPI2_MOSI = IOMUX_PAD(0x3CC, 0x0A0, 2, 0x7C0, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__AUDMUX_AUD5_TXC = IOMUX_PAD(0x3CC, 0x0A0, 3, 0x758, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__SDMA_EXT_EVENT_0 = IOMUX_PAD(0x3CC, 0x0A0, 4, 0x868, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__SDMA_DEBUG_EVT_CHN_LINES_3 + = IOMUX_PAD(0x3CC, 0x0A0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__EMI_EMI_DEBUG_21 = IOMUX_PAD(0x3CC, 0x0A0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT16__USBPHY2_VSTATUS_7 = IOMUX_PAD(0x3CC, 0x0A0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17 = IOMUX_PAD(0x3D0, 0x0A4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__GPIO5_11 = IOMUX_PAD(0x3D0, 0x0A4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__ECSPI2_MISO = IOMUX_PAD(0x3D0, 0x0A4, 2, 0x7BC, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__AUDMUX_AUD5_TXD = IOMUX_PAD(0x3D0, 0x0A4, 3, 0x74C, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__SDMA_EXT_EVENT_1 = IOMUX_PAD(0x3D0, 0x0A4, 4, 0x86C, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__SDMA_DEBUG_EVT_CHN_LINES_4 + = IOMUX_PAD(0x3D0, 0x0A4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT17__EMI_EMI_DEBUG_22 = IOMUX_PAD(0x3D0, 0x0A4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18 = IOMUX_PAD(0x3D4, 0x0A8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__GPIO5_12 = IOMUX_PAD(0x3D4, 0x0A8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__ECSPI2_SS0 = IOMUX_PAD(0x3D4, 0x0A8, 2, 0x7C4, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__AUDMUX_AUD5_TXFS = IOMUX_PAD(0x3D4, 0x0A8, 3, 0x75C, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__AUDMUX_AUD4_RXFS = IOMUX_PAD(0x3D4, 0x0A8, 4, 0x73C, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__SDMA_DEBUG_EVT_CHN_LINES_5 + = IOMUX_PAD(0x3D4, 0x0A8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__EMI_EMI_DEBUG_23 = IOMUX_PAD(0x3D4, 0x0A8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT18__EMI_WEIM_CS_2 = IOMUX_PAD(0x3D4, 0x0A8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19 = IOMUX_PAD(0x3D8, 0x0AC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__GPIO5_13 = IOMUX_PAD(0x3D8, 0x0AC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__ECSPI2_SCLK = IOMUX_PAD(0x3D8, 0x0AC, 2, 0x7B8, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__AUDMUX_AUD5_RXD = IOMUX_PAD(0x3D8, 0x0AC, 3, 0x748, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__AUDMUX_AUD4_RXC = IOMUX_PAD(0x3D8, 0x0AC, 4, 0x738, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__SDMA_DEBUG_EVT_CHN_LINES_6 + = IOMUX_PAD(0x3D8, 0x0AC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__EMI_EMI_DEBUG_24 = IOMUX_PAD(0x3D8, 0x0AC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT19__EMI_WEIM_CS_3 = IOMUX_PAD(0x3D8, 0x0AC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20 = IOMUX_PAD(0x3DC, 0x0B0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__GPIO5_14 = IOMUX_PAD(0x3DC, 0x0B0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__ECSPI1_SCLK = IOMUX_PAD(0x3DC, 0x0B0, 2, 0x79C, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__AUDMUX_AUD4_TXC = IOMUX_PAD(0x3DC, 0x0B0, 3, 0x740, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__SDMA_DEBUG_EVT_CHN_LINES_7 + = IOMUX_PAD(0x3DC, 0x0B0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__EMI_EMI_DEBUG_25 = IOMUX_PAD(0x3DC, 0x0B0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT20__SATA_PHY_TDI = IOMUX_PAD(0x3DC, 0x0B0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21 = IOMUX_PAD(0x3E0, 0x0B4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__GPIO5_15 = IOMUX_PAD(0x3E0, 0x0B4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__ECSPI1_MOSI = IOMUX_PAD(0x3E0, 0x0B4, 2, 0x7A4, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__AUDMUX_AUD4_TXD = IOMUX_PAD(0x3E0, 0x0B4, 3, 0x734, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__SDMA_DEBUG_BUS_DEVICE_0 = IOMUX_PAD(0x3E0, 0x0B4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__EMI_EMI_DEBUG_26 = IOMUX_PAD(0x3E0, 0x0B4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT21__SATA_PHY_TDO = IOMUX_PAD(0x3E0, 0x0B4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22 = IOMUX_PAD(0x3E4, 0x0B8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__GPIO5_16 = IOMUX_PAD(0x3E4, 0x0B8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__ECSPI1_MISO = IOMUX_PAD(0x3E4, 0x0B8, 2, 0x7A0, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__AUDMUX_AUD4_TXFS = IOMUX_PAD(0x3E4, 0x0B8, 3, 0x744, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__SDMA_DEBUG_BUS_DEVICE_1 = IOMUX_PAD(0x3E4, 0x0B8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__EMI_EMI_DEBUG_27 = IOMUX_PAD(0x3E4, 0x0B8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT22__SATA_PHY_TCK = IOMUX_PAD(0x3E4, 0x0B8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23 = IOMUX_PAD(0x3E8, 0x0BC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__GPIO5_17 = IOMUX_PAD(0x3E8, 0x0BC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__ECSPI1_SS0 = IOMUX_PAD(0x3E8, 0x0BC, 2, 0x7A8, 1, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__AUDMUX_AUD4_RXD = IOMUX_PAD(0x3E8, 0x0BC, 3, 0x730, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__SDMA_DEBUG_BUS_DEVICE_2 = IOMUX_PAD(0x3E8, 0x0BC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__EMI_EMI_DEBUG_28 = IOMUX_PAD(0x3E8, 0x0BC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_DISP0_DAT23__SATA_PHY_TMS = IOMUX_PAD(0x3E8, 0x0BC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_PIXCLK__IPU_CSI0_PIXCLK = IOMUX_PAD(0x3EC, 0x0C0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_PIXCLK__GPIO5_18 = IOMUX_PAD(0x3EC, 0x0C0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_PIXCLK__SDMA_DEBUG_PC_0 = IOMUX_PAD(0x3EC, 0x0C0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_PIXCLK__EMI_EMI_DEBUG_29 = IOMUX_PAD(0x3EC, 0x0C0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_MCLK__IPU_CSI0_HSYNC = IOMUX_PAD(0x3F0, 0x0C4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_MCLK__GPIO5_19 = IOMUX_PAD(0x3F0, 0x0C4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_MCLK__CCM_CSI0_MCLK = IOMUX_PAD(0x3F0, 0x0C4, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_MCLK__SDMA_DEBUG_PC_1 = IOMUX_PAD(0x3F0, 0x0C4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_MCLK__EMI_EMI_DEBUG_30 = IOMUX_PAD(0x3F0, 0x0C4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_MCLK__TPIU_TRCTL = IOMUX_PAD(0x3F0, 0x0C4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DATA_EN__IPU_CSI0_DATA_EN = IOMUX_PAD(0x3F4, 0x0C8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DATA_EN__GPIO5_20 = IOMUX_PAD(0x3F4, 0x0C8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DATA_EN__SDMA_DEBUG_PC_2 = IOMUX_PAD(0x3F4, 0x0C8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DATA_EN__EMI_EMI_DEBUG_31 = IOMUX_PAD(0x3F4, 0x0C8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DATA_EN__TPIU_TRCLK = IOMUX_PAD(0x3F4, 0x0C8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_VSYNC__IPU_CSI0_VSYNC = IOMUX_PAD(0x3F8, 0x0CC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_VSYNC__GPIO5_21 = IOMUX_PAD(0x3F8, 0x0CC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_VSYNC__SDMA_DEBUG_PC_3 = IOMUX_PAD(0x3F8, 0x0CC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_VSYNC__EMI_EMI_DEBUG_32 = IOMUX_PAD(0x3F8, 0x0CC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_VSYNC__TPIU_TRACE_0 = IOMUX_PAD(0x3F8, 0x0CC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__IPU_CSI0_D_4 = IOMUX_PAD(0x3FC, 0x0D0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__GPIO5_22 = IOMUX_PAD(0x3FC, 0x0D0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__KPP_COL_5 = IOMUX_PAD(0x3FC, 0x0D0, 2, 0x840, 1, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__ECSPI1_SCLK = IOMUX_PAD(0x3FC, 0x0D0, 3, 0x79C, 2, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__USBOH3_USBH3_STP = IOMUX_PAD(0x3FC, 0x0D0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__AUDMUX_AUD3_TXC = IOMUX_PAD(0x3FC, 0x0D0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__EMI_EMI_DEBUG_33 = IOMUX_PAD(0x3FC, 0x0D0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT4__TPIU_TRACE_1 = IOMUX_PAD(0x3FC, 0x0D0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__IPU_CSI0_D_5 = IOMUX_PAD(0x400, 0x0D4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__GPIO5_23 = IOMUX_PAD(0x400, 0x0D4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__KPP_ROW_5 = IOMUX_PAD(0x400, 0x0D4, 2, 0x84C, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__ECSPI1_MOSI = IOMUX_PAD(0x400, 0x0D4, 3, 0x7A4, 2, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__USBOH3_USBH3_NXT = IOMUX_PAD(0x400, 0x0D4, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__AUDMUX_AUD3_TXD = IOMUX_PAD(0x400, 0x0D4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__EMI_EMI_DEBUG_34 = IOMUX_PAD(0x400, 0x0D4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT5__TPIU_TRACE_2 = IOMUX_PAD(0x400, 0x0D4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__IPU_CSI0_D_6 = IOMUX_PAD(0x404, 0x0D8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__GPIO5_24 = IOMUX_PAD(0x404, 0x0D8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__KPP_COL_6 = IOMUX_PAD(0x404, 0x0D8, 2, 0x844, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__ECSPI1_MISO = IOMUX_PAD(0x404, 0x0D8, 3, 0x7A0, 2, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__USBOH3_USBH3_CLK = IOMUX_PAD(0x404, 0x0D8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__AUDMUX_AUD3_TXFS = IOMUX_PAD(0x404, 0x0D8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__EMI_EMI_DEBUG_35 = IOMUX_PAD(0x404, 0x0D8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT6__TPIU_TRACE_3 = IOMUX_PAD(0x404, 0x0D8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__IPU_CSI0_D_7 = IOMUX_PAD(0x408, 0x0DC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__GPIO5_25 = IOMUX_PAD(0x408, 0x0DC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__KPP_ROW_6 = IOMUX_PAD(0x408, 0x0DC, 2, 0x850, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__ECSPI1_SS0 = IOMUX_PAD(0x408, 0x0DC, 3, 0x7A8, 2, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__USBOH3_USBH3_DIR = IOMUX_PAD(0x408, 0x0DC, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__AUDMUX_AUD3_RXD = IOMUX_PAD(0x408, 0x0DC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__EMI_EMI_DEBUG_36 = IOMUX_PAD(0x408, 0x0DC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT7__TPIU_TRACE_4 = IOMUX_PAD(0x408, 0x0DC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__IPU_CSI0_D_8 = IOMUX_PAD(0x40C, 0x0E0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__GPIO5_26 = IOMUX_PAD(0x40C, 0x0E0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__KPP_COL_7 = IOMUX_PAD(0x40C, 0x0E0, 2, 0x848, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__ECSPI2_SCLK = IOMUX_PAD(0x40C, 0x0E0, 3, 0x7B8, 1, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__USBOH3_USBH3_OC = IOMUX_PAD(0x40C, 0x0E0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__I2C1_SDA = IOMUX_PAD(0x40C, 0x0E0, 5 | IOMUX_CONFIG_SION, 0x818, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__EMI_EMI_DEBUG_37 = IOMUX_PAD(0x40C, 0x0E0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT8__TPIU_TRACE_5 = IOMUX_PAD(0x40C, 0x0E0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__IPU_CSI0_D_9 = IOMUX_PAD(0x410, 0x0E4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__GPIO5_27 = IOMUX_PAD(0x410, 0x0E4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__KPP_ROW_7 = IOMUX_PAD(0x410, 0x0E4, 2, 0x854, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__ECSPI2_MOSI = IOMUX_PAD(0x410, 0x0E4, 3, 0x7C0, 1, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__USBOH3_USBH3_PWR = IOMUX_PAD(0x410, 0x0E4, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__I2C1_SCL = IOMUX_PAD(0x410, 0x0E4, 5 | IOMUX_CONFIG_SION, 0x814, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__EMI_EMI_DEBUG_38 = IOMUX_PAD(0x410, 0x0E4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT9__TPIU_TRACE_6 = IOMUX_PAD(0x410, 0x0E4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__IPU_CSI0_D_10 = IOMUX_PAD(0x414, 0x0E8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__GPIO5_28 = IOMUX_PAD(0x414, 0x0E8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__UART1_TXD_MUX = IOMUX_PAD(0x414, 0x0E8, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT10__ECSPI2_MISO = IOMUX_PAD(0x414, 0x0E8, 3, 0x7BC, 1, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__AUDMUX_AUD3_RXC = IOMUX_PAD(0x414, 0x0E8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__SDMA_DEBUG_PC_4 = IOMUX_PAD(0x414, 0x0E8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__EMI_EMI_DEBUG_39 = IOMUX_PAD(0x414, 0x0E8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT10__TPIU_TRACE_7 = IOMUX_PAD(0x414, 0x0E8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__IPU_CSI0_D_11 = IOMUX_PAD(0x418, 0x0EC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__GPIO5_29 = IOMUX_PAD(0x418, 0x0EC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__UART1_RXD_MUX = IOMUX_PAD(0x418, 0x0EC, 2, 0x878, 1, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT11__ECSPI2_SS0 = IOMUX_PAD(0x418, 0x0EC, 3, 0x7C4, 1, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__AUDMUX_AUD3_RXFS = IOMUX_PAD(0x418, 0x0EC, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__SDMA_DEBUG_PC_5 = IOMUX_PAD(0x418, 0x0EC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__EMI_EMI_DEBUG_40 = IOMUX_PAD(0x418, 0x0EC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT11__TPIU_TRACE_8 = IOMUX_PAD(0x418, 0x0EC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12 = IOMUX_PAD(0x41C, 0x0F0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT12__GPIO5_30 = IOMUX_PAD(0x41C, 0x0F0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT12__UART4_TXD_MUX = IOMUX_PAD(0x41C, 0x0F0, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT12__USBOH3_USBH3_DATA_0 = IOMUX_PAD(0x41C, 0x0F0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT12__SDMA_DEBUG_PC_6 = IOMUX_PAD(0x41C, 0x0F0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT12__EMI_EMI_DEBUG_41 = IOMUX_PAD(0x41C, 0x0F0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT12__TPIU_TRACE_9 = IOMUX_PAD(0x41C, 0x0F0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13 = IOMUX_PAD(0x420, 0x0F4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT13__GPIO5_31 = IOMUX_PAD(0x420, 0x0F4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT13__UART4_RXD_MUX = IOMUX_PAD(0x420, 0x0F4, 2, 0x890, 3, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT13__USBOH3_USBH3_DATA_1 = IOMUX_PAD(0x420, 0x0F4, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT13__SDMA_DEBUG_PC_7 = IOMUX_PAD(0x420, 0x0F4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT13__EMI_EMI_DEBUG_42 = IOMUX_PAD(0x420, 0x0F4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT13__TPIU_TRACE_10 = IOMUX_PAD(0x420, 0x0F4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14 = IOMUX_PAD(0x424, 0x0F8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT14__GPIO6_0 = IOMUX_PAD(0x424, 0x0F8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT14__UART5_TXD_MUX = IOMUX_PAD(0x424, 0x0F8, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT14__USBOH3_USBH3_DATA_2 = IOMUX_PAD(0x424, 0x0F8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT14__SDMA_DEBUG_PC_8 = IOMUX_PAD(0x424, 0x0F8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT14__EMI_EMI_DEBUG_43 = IOMUX_PAD(0x424, 0x0F8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT14__TPIU_TRACE_11 = IOMUX_PAD(0x424, 0x0F8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15 = IOMUX_PAD(0x428, 0x0FC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT15__GPIO6_1 = IOMUX_PAD(0x428, 0x0FC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT15__UART5_RXD_MUX = IOMUX_PAD(0x428, 0x0FC, 2, 0x898, 3, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT15__USBOH3_USBH3_DATA_3 = IOMUX_PAD(0x428, 0x0FC, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT15__SDMA_DEBUG_PC_9 = IOMUX_PAD(0x428, 0x0FC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT15__EMI_EMI_DEBUG_44 = IOMUX_PAD(0x428, 0x0FC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT15__TPIU_TRACE_12 = IOMUX_PAD(0x428, 0x0FC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16 = IOMUX_PAD(0x42C, 0x100, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT16__GPIO6_2 = IOMUX_PAD(0x42C, 0x100, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT16__UART4_RTS = IOMUX_PAD(0x42C, 0x100, 2, 0x88C, 0, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT16__USBOH3_USBH3_DATA_4 = IOMUX_PAD(0x42C, 0x100, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT16__SDMA_DEBUG_PC_10 = IOMUX_PAD(0x42C, 0x100, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT16__EMI_EMI_DEBUG_45 = IOMUX_PAD(0x42C, 0x100, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT16__TPIU_TRACE_13 = IOMUX_PAD(0x42C, 0x100, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17 = IOMUX_PAD(0x430, 0x104, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT17__GPIO6_3 = IOMUX_PAD(0x430, 0x104, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT17__UART4_CTS = IOMUX_PAD(0x430, 0x104, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT17__USBOH3_USBH3_DATA_5 = IOMUX_PAD(0x430, 0x104, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT17__SDMA_DEBUG_PC_11 = IOMUX_PAD(0x430, 0x104, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT17__EMI_EMI_DEBUG_46 = IOMUX_PAD(0x430, 0x104, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT17__TPIU_TRACE_14 = IOMUX_PAD(0x430, 0x104, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18 = IOMUX_PAD(0x434, 0x108, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT18__GPIO6_4 = IOMUX_PAD(0x434, 0x108, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT18__UART5_RTS = IOMUX_PAD(0x434, 0x108, 2, 0x894, 2, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT18__USBOH3_USBH3_DATA_6 = IOMUX_PAD(0x434, 0x108, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT18__SDMA_DEBUG_PC_12 = IOMUX_PAD(0x434, 0x108, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT18__EMI_EMI_DEBUG_47 = IOMUX_PAD(0x434, 0x108, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT18__TPIU_TRACE_15 = IOMUX_PAD(0x434, 0x108, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19 = IOMUX_PAD(0x438, 0x10C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT19__GPIO6_5 = IOMUX_PAD(0x438, 0x10C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT19__UART5_CTS = IOMUX_PAD(0x438, 0x10C, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_CSI0_DAT19__USBOH3_USBH3_DATA_7 = IOMUX_PAD(0x438, 0x10C, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT19__SDMA_DEBUG_PC_13 = IOMUX_PAD(0x438, 0x10C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT19__EMI_EMI_DEBUG_48 = IOMUX_PAD(0x438, 0x10C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_CSI0_DAT19__USBPHY2_BISTOK = IOMUX_PAD(0x438, 0x10C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A25__EMI_WEIM_A_25 = IOMUX_PAD(0x458, 0x110, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A25__GPIO5_2 = IOMUX_PAD(0x458, 0x110, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A25__ECSPI2_RDY = IOMUX_PAD(0x458, 0x110, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A25__IPU_DI1_PIN12 = IOMUX_PAD(0x458, 0x110, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A25__CSPI_SS1 = IOMUX_PAD(0x458, 0x110, 4, 0x790, 1, NO_PAD_CTRL), + MX53_PAD_EIM_A25__IPU_DI0_D1_CS = IOMUX_PAD(0x458, 0x110, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A25__USBPHY1_BISTOK = IOMUX_PAD(0x458, 0x110, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB2__EMI_WEIM_EB_2 = IOMUX_PAD(0x45C, 0x114, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB2__GPIO2_30 = IOMUX_PAD(0x45C, 0x114, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB2__CCM_DI1_EXT_CLK = IOMUX_PAD(0x45C, 0x114, 2, 0x76C, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB2__IPU_SER_DISP1_CS = IOMUX_PAD(0x45C, 0x114, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB2__ECSPI1_SS0 = IOMUX_PAD(0x45C, 0x114, 4, 0x7A8, 3, NO_PAD_CTRL), + MX53_PAD_EIM_EB2__I2C2_SCL = IOMUX_PAD(0x45C, 0x114, 5 | IOMUX_CONFIG_SION, 0x81C, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D16__EMI_WEIM_D_16 = IOMUX_PAD(0x460, 0x118, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D16__GPIO3_16 = IOMUX_PAD(0x460, 0x118, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D16__IPU_DI0_PIN5 = IOMUX_PAD(0x460, 0x118, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D16__IPU_DISPB1_SER_CLK = IOMUX_PAD(0x460, 0x118, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D16__ECSPI1_SCLK = IOMUX_PAD(0x460, 0x118, 4, 0x79C, 3, NO_PAD_CTRL), + MX53_PAD_EIM_D16__I2C2_SDA = IOMUX_PAD(0x460, 0x118, 5 | IOMUX_CONFIG_SION, 0x820, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D17__EMI_WEIM_D_17 = IOMUX_PAD(0x464, 0x11C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D17__GPIO3_17 = IOMUX_PAD(0x464, 0x11C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D17__IPU_DI0_PIN6 = IOMUX_PAD(0x464, 0x11C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D17__IPU_DISPB1_SER_DIN = IOMUX_PAD(0x464, 0x11C, 3, 0x830, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D17__ECSPI1_MISO = IOMUX_PAD(0x464, 0x11C, 4, 0x7A0, 3, NO_PAD_CTRL), + MX53_PAD_EIM_D17__I2C3_SCL = IOMUX_PAD(0x464, 0x11C, 5 | IOMUX_CONFIG_SION, 0x824, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D18__EMI_WEIM_D_18 = IOMUX_PAD(0x468, 0x120, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D18__GPIO3_18 = IOMUX_PAD(0x468, 0x120, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D18__IPU_DI0_PIN7 = IOMUX_PAD(0x468, 0x120, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D18__IPU_DISPB1_SER_DIO = IOMUX_PAD(0x468, 0x120, 3, 0x830, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D18__ECSPI1_MOSI = IOMUX_PAD(0x468, 0x120, 4, 0x7A4, 3, NO_PAD_CTRL), + MX53_PAD_EIM_D18__I2C3_SDA = IOMUX_PAD(0x468, 0x120, 5 | IOMUX_CONFIG_SION, 0x828, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D18__IPU_DI1_D0_CS = IOMUX_PAD(0x468, 0x120, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D19__EMI_WEIM_D_19 = IOMUX_PAD(0x46C, 0x124, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D19__GPIO3_19 = IOMUX_PAD(0x46C, 0x124, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D19__IPU_DI0_PIN8 = IOMUX_PAD(0x46C, 0x124, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D19__IPU_DISPB1_SER_RS = IOMUX_PAD(0x46C, 0x124, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D19__ECSPI1_SS1 = IOMUX_PAD(0x46C, 0x124, 4, 0x7AC, 2, NO_PAD_CTRL), + MX53_PAD_EIM_D19__EPIT1_EPITO = IOMUX_PAD(0x46C, 0x124, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D19__UART1_CTS = IOMUX_PAD(0x46C, 0x124, 6, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D19__USBOH3_USBH2_OC = IOMUX_PAD(0x46C, 0x124, 7, 0x8A4, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D20__EMI_WEIM_D_20 = IOMUX_PAD(0x470, 0x128, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D20__GPIO3_20 = IOMUX_PAD(0x470, 0x128, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D20__IPU_DI0_PIN16 = IOMUX_PAD(0x470, 0x128, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D20__IPU_SER_DISP0_CS = IOMUX_PAD(0x470, 0x128, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D20__CSPI_SS0 = IOMUX_PAD(0x470, 0x128, 4, 0x78C, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D20__EPIT2_EPITO = IOMUX_PAD(0x470, 0x128, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D20__UART1_RTS = IOMUX_PAD(0x470, 0x128, 6, 0x874, 1, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D20__USBOH3_USBH2_PWR = IOMUX_PAD(0x470, 0x128, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D21__EMI_WEIM_D_21 = IOMUX_PAD(0x474, 0x12C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D21__GPIO3_21 = IOMUX_PAD(0x474, 0x12C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D21__IPU_DI0_PIN17 = IOMUX_PAD(0x474, 0x12C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D21__IPU_DISPB0_SER_CLK = IOMUX_PAD(0x474, 0x12C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D21__CSPI_SCLK = IOMUX_PAD(0x474, 0x12C, 4, 0x780, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D21__I2C1_SCL = IOMUX_PAD(0x474, 0x12C, 5 | IOMUX_CONFIG_SION, 0x814, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D21__USBOH3_USBOTG_OC = IOMUX_PAD(0x474, 0x12C, 6, 0x89C, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D22__EMI_WEIM_D_22 = IOMUX_PAD(0x478, 0x130, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D22__GPIO3_22 = IOMUX_PAD(0x478, 0x130, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D22__IPU_DI0_PIN1 = IOMUX_PAD(0x478, 0x130, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D22__IPU_DISPB0_SER_DIN = IOMUX_PAD(0x478, 0x130, 3, 0x82C, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D22__CSPI_MISO = IOMUX_PAD(0x478, 0x130, 4, 0x784, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D22__USBOH3_USBOTG_PWR = IOMUX_PAD(0x478, 0x130, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__EMI_WEIM_D_23 = IOMUX_PAD(0x47C, 0x134, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__GPIO3_23 = IOMUX_PAD(0x47C, 0x134, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__UART3_CTS = IOMUX_PAD(0x47C, 0x134, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D23__UART1_DCD = IOMUX_PAD(0x47C, 0x134, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__IPU_DI0_D0_CS = IOMUX_PAD(0x47C, 0x134, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__IPU_DI1_PIN2 = IOMUX_PAD(0x47C, 0x134, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__IPU_CSI1_DATA_EN = IOMUX_PAD(0x47C, 0x134, 6, 0x834, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D23__IPU_DI1_PIN14 = IOMUX_PAD(0x47C, 0x134, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB3__EMI_WEIM_EB_3 = IOMUX_PAD(0x480, 0x138, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB3__GPIO2_31 = IOMUX_PAD(0x480, 0x138, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB3__UART3_RTS = IOMUX_PAD(0x480, 0x138, 2, 0x884, 1, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_EB3__UART1_RI = IOMUX_PAD(0x480, 0x138, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB3__IPU_DI1_PIN3 = IOMUX_PAD(0x480, 0x138, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB3__IPU_CSI1_HSYNC = IOMUX_PAD(0x480, 0x138, 6, 0x838, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB3__IPU_DI1_PIN16 = IOMUX_PAD(0x480, 0x138, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D24__EMI_WEIM_D_24 = IOMUX_PAD(0x484, 0x13C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D24__GPIO3_24 = IOMUX_PAD(0x484, 0x13C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D24__UART3_TXD_MUX = IOMUX_PAD(0x484, 0x13C, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D24__ECSPI1_SS2 = IOMUX_PAD(0x484, 0x13C, 3, 0x7B0, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D24__CSPI_SS2 = IOMUX_PAD(0x484, 0x13C, 4, 0x794, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D24__AUDMUX_AUD5_RXFS = IOMUX_PAD(0x484, 0x13C, 5, 0x754, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D24__ECSPI2_SS2 = IOMUX_PAD(0x484, 0x13C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D24__UART1_DTR = IOMUX_PAD(0x484, 0x13C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D25__EMI_WEIM_D_25 = IOMUX_PAD(0x488, 0x140, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D25__GPIO3_25 = IOMUX_PAD(0x488, 0x140, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D25__UART3_RXD_MUX = IOMUX_PAD(0x488, 0x140, 2, 0x888, 1, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D25__ECSPI1_SS3 = IOMUX_PAD(0x488, 0x140, 3, 0x7B4, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D25__CSPI_SS3 = IOMUX_PAD(0x488, 0x140, 4, 0x798, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D25__AUDMUX_AUD5_RXC = IOMUX_PAD(0x488, 0x140, 5, 0x750, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D25__ECSPI2_SS3 = IOMUX_PAD(0x488, 0x140, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D25__UART1_DSR = IOMUX_PAD(0x488, 0x140, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__EMI_WEIM_D_26 = IOMUX_PAD(0x48C, 0x144, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__GPIO3_26 = IOMUX_PAD(0x48C, 0x144, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__UART2_TXD_MUX = IOMUX_PAD(0x48C, 0x144, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D26__FIRI_RXD = IOMUX_PAD(0x48C, 0x144, 3, 0x80C, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__IPU_CSI0_D_1 = IOMUX_PAD(0x48C, 0x144, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__IPU_DI1_PIN11 = IOMUX_PAD(0x48C, 0x144, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__IPU_SISG_2 = IOMUX_PAD(0x48C, 0x144, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D26__IPU_DISP1_DAT_22 = IOMUX_PAD(0x48C, 0x144, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__EMI_WEIM_D_27 = IOMUX_PAD(0x490, 0x148, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__GPIO3_27 = IOMUX_PAD(0x490, 0x148, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__UART2_RXD_MUX = IOMUX_PAD(0x490, 0x148, 2, 0x880, 1, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D27__FIRI_TXD = IOMUX_PAD(0x490, 0x148, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__IPU_CSI0_D_0 = IOMUX_PAD(0x490, 0x148, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__IPU_DI1_PIN13 = IOMUX_PAD(0x490, 0x148, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__IPU_SISG_3 = IOMUX_PAD(0x490, 0x148, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 = IOMUX_PAD(0x490, 0x148, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D28__EMI_WEIM_D_28 = IOMUX_PAD(0x494, 0x14C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D28__GPIO3_28 = IOMUX_PAD(0x494, 0x14C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D28__UART2_CTS = IOMUX_PAD(0x494, 0x14C, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D28__IPU_DISPB0_SER_DIO = IOMUX_PAD(0x494, 0x14C, 3, 0x82C, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D28__CSPI_MOSI = IOMUX_PAD(0x494, 0x14C, 4, 0x788, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D28__I2C1_SDA = IOMUX_PAD(0x494, 0x14C, 5 | IOMUX_CONFIG_SION, 0x818, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D28__IPU_EXT_TRIG = IOMUX_PAD(0x494, 0x14C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D28__IPU_DI0_PIN13 = IOMUX_PAD(0x494, 0x14C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D29__EMI_WEIM_D_29 = IOMUX_PAD(0x498, 0x150, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D29__GPIO3_29 = IOMUX_PAD(0x498, 0x150, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D29__UART2_RTS = IOMUX_PAD(0x498, 0x150, 2, 0x87C, 1, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D29__IPU_DISPB0_SER_RS = IOMUX_PAD(0x498, 0x150, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D29__CSPI_SS0 = IOMUX_PAD(0x498, 0x150, 4, 0x78C, 2, NO_PAD_CTRL), + MX53_PAD_EIM_D29__IPU_DI1_PIN15 = IOMUX_PAD(0x498, 0x150, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D29__IPU_CSI1_VSYNC = IOMUX_PAD(0x498, 0x150, 6, 0x83C, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D29__IPU_DI0_PIN14 = IOMUX_PAD(0x498, 0x150, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__EMI_WEIM_D_30 = IOMUX_PAD(0x49C, 0x154, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__GPIO3_30 = IOMUX_PAD(0x49C, 0x154, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__UART3_CTS = IOMUX_PAD(0x49C, 0x154, 2, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D30__IPU_CSI0_D_3 = IOMUX_PAD(0x49C, 0x154, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__IPU_DI0_PIN11 = IOMUX_PAD(0x49C, 0x154, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 = IOMUX_PAD(0x49C, 0x154, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__USBOH3_USBH1_OC = IOMUX_PAD(0x49C, 0x154, 6, 0x8A0, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D30__USBOH3_USBH2_OC = IOMUX_PAD(0x49C, 0x154, 7, 0x8A4, 1, NO_PAD_CTRL), + MX53_PAD_EIM_D31__EMI_WEIM_D_31 = IOMUX_PAD(0x4A0, 0x158, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D31__GPIO3_31 = IOMUX_PAD(0x4A0, 0x158, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D31__UART3_RTS = IOMUX_PAD(0x4A0, 0x158, 2, 0x884, 3, MX53_UART_PAD_CTRL), + MX53_PAD_EIM_D31__IPU_CSI0_D_2 = IOMUX_PAD(0x4A0, 0x158, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D31__IPU_DI0_PIN12 = IOMUX_PAD(0x4A0, 0x158, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D31__IPU_DISP1_DAT_20 = IOMUX_PAD(0x4A0, 0x158, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D31__USBOH3_USBH1_PWR = IOMUX_PAD(0x4A0, 0x158, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_D31__USBOH3_USBH2_PWR = IOMUX_PAD(0x4A0, 0x158, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A24__EMI_WEIM_A_24 = IOMUX_PAD(0x4A8, 0x15C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A24__GPIO5_4 = IOMUX_PAD(0x4A8, 0x15C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A24__IPU_DISP1_DAT_19 = IOMUX_PAD(0x4A8, 0x15C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A24__IPU_CSI1_D_19 = IOMUX_PAD(0x4A8, 0x15C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A24__IPU_SISG_2 = IOMUX_PAD(0x4A8, 0x15C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A24__USBPHY2_BVALID = IOMUX_PAD(0x4A8, 0x15C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A23__EMI_WEIM_A_23 = IOMUX_PAD(0x4AC, 0x160, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A23__GPIO6_6 = IOMUX_PAD(0x4AC, 0x160, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A23__IPU_DISP1_DAT_18 = IOMUX_PAD(0x4AC, 0x160, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A23__IPU_CSI1_D_18 = IOMUX_PAD(0x4AC, 0x160, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A23__IPU_SISG_3 = IOMUX_PAD(0x4AC, 0x160, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A23__USBPHY2_ENDSESSION = IOMUX_PAD(0x4AC, 0x160, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A22__EMI_WEIM_A_22 = IOMUX_PAD(0x4B0, 0x164, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A22__GPIO2_16 = IOMUX_PAD(0x4B0, 0x164, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A22__IPU_DISP1_DAT_17 = IOMUX_PAD(0x4B0, 0x164, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A22__IPU_CSI1_D_17 = IOMUX_PAD(0x4B0, 0x164, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A22__SRC_BT_CFG1_7 = IOMUX_PAD(0x4B0, 0x164, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A21__EMI_WEIM_A_21 = IOMUX_PAD(0x4B4, 0x168, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A21__GPIO2_17 = IOMUX_PAD(0x4B4, 0x168, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A21__IPU_DISP1_DAT_16 = IOMUX_PAD(0x4B4, 0x168, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A21__IPU_CSI1_D_16 = IOMUX_PAD(0x4B4, 0x168, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A21__SRC_BT_CFG1_6 = IOMUX_PAD(0x4B4, 0x168, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A20__EMI_WEIM_A_20 = IOMUX_PAD(0x4B8, 0x16C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A20__GPIO2_18 = IOMUX_PAD(0x4B8, 0x16C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A20__IPU_DISP1_DAT_15 = IOMUX_PAD(0x4B8, 0x16C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A20__IPU_CSI1_D_15 = IOMUX_PAD(0x4B8, 0x16C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A20__SRC_BT_CFG1_5 = IOMUX_PAD(0x4B8, 0x16C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A19__EMI_WEIM_A_19 = IOMUX_PAD(0x4BC, 0x170, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A19__GPIO2_19 = IOMUX_PAD(0x4BC, 0x170, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A19__IPU_DISP1_DAT_14 = IOMUX_PAD(0x4BC, 0x170, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A19__IPU_CSI1_D_14 = IOMUX_PAD(0x4BC, 0x170, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A19__SRC_BT_CFG1_4 = IOMUX_PAD(0x4BC, 0x170, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A18__EMI_WEIM_A_18 = IOMUX_PAD(0x4C0, 0x174, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A18__GPIO2_20 = IOMUX_PAD(0x4C0, 0x174, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A18__IPU_DISP1_DAT_13 = IOMUX_PAD(0x4C0, 0x174, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A18__IPU_CSI1_D_13 = IOMUX_PAD(0x4C0, 0x174, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A18__SRC_BT_CFG1_3 = IOMUX_PAD(0x4C0, 0x174, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A17__EMI_WEIM_A_17 = IOMUX_PAD(0x4C4, 0x178, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A17__GPIO2_21 = IOMUX_PAD(0x4C4, 0x178, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A17__IPU_DISP1_DAT_12 = IOMUX_PAD(0x4C4, 0x178, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A17__IPU_CSI1_D_12 = IOMUX_PAD(0x4C4, 0x178, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A17__SRC_BT_CFG1_2 = IOMUX_PAD(0x4C4, 0x178, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A16__EMI_WEIM_A_16 = IOMUX_PAD(0x4C8, 0x17C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A16__GPIO2_22 = IOMUX_PAD(0x4C8, 0x17C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A16__IPU_DI1_DISP_CLK = IOMUX_PAD(0x4C8, 0x17C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A16__IPU_CSI1_PIXCLK = IOMUX_PAD(0x4C8, 0x17C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_A16__SRC_BT_CFG1_1 = IOMUX_PAD(0x4C8, 0x17C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_CS0__EMI_WEIM_CS_0 = IOMUX_PAD(0x4CC, 0x180, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_CS0__GPIO2_23 = IOMUX_PAD(0x4CC, 0x180, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_CS0__ECSPI2_SCLK = IOMUX_PAD(0x4CC, 0x180, 2, 0x7B8, 2, NO_PAD_CTRL), + MX53_PAD_EIM_CS0__IPU_DI1_PIN5 = IOMUX_PAD(0x4CC, 0x180, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_CS1__EMI_WEIM_CS_1 = IOMUX_PAD(0x4D0, 0x184, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_CS1__GPIO2_24 = IOMUX_PAD(0x4D0, 0x184, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_CS1__ECSPI2_MOSI = IOMUX_PAD(0x4D0, 0x184, 2, 0x7C0, 2, NO_PAD_CTRL), + MX53_PAD_EIM_CS1__IPU_DI1_PIN6 = IOMUX_PAD(0x4D0, 0x184, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_OE__EMI_WEIM_OE = IOMUX_PAD(0x4D4, 0x188, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_OE__GPIO2_25 = IOMUX_PAD(0x4D4, 0x188, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_OE__ECSPI2_MISO = IOMUX_PAD(0x4D4, 0x188, 2, 0x7BC, 2, NO_PAD_CTRL), + MX53_PAD_EIM_OE__IPU_DI1_PIN7 = IOMUX_PAD(0x4D4, 0x188, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_OE__USBPHY2_IDDIG = IOMUX_PAD(0x4D4, 0x188, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_RW__EMI_WEIM_RW = IOMUX_PAD(0x4D8, 0x18C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_RW__GPIO2_26 = IOMUX_PAD(0x4D8, 0x18C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_RW__ECSPI2_SS0 = IOMUX_PAD(0x4D8, 0x18C, 2, 0x7C4, 2, NO_PAD_CTRL), + MX53_PAD_EIM_RW__IPU_DI1_PIN8 = IOMUX_PAD(0x4D8, 0x18C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_RW__USBPHY2_HOSTDISCONNECT = IOMUX_PAD(0x4D8, 0x18C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_LBA__EMI_WEIM_LBA = IOMUX_PAD(0x4DC, 0x190, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_LBA__GPIO2_27 = IOMUX_PAD(0x4DC, 0x190, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_LBA__ECSPI2_SS1 = IOMUX_PAD(0x4DC, 0x190, 2, 0x7C8, 1, NO_PAD_CTRL), + MX53_PAD_EIM_LBA__IPU_DI1_PIN17 = IOMUX_PAD(0x4DC, 0x190, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_LBA__SRC_BT_CFG1_0 = IOMUX_PAD(0x4DC, 0x190, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB0__EMI_WEIM_EB_0 = IOMUX_PAD(0x4E4, 0x194, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB0__GPIO2_28 = IOMUX_PAD(0x4E4, 0x194, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB0__IPU_DISP1_DAT_11 = IOMUX_PAD(0x4E4, 0x194, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB0__IPU_CSI1_D_11 = IOMUX_PAD(0x4E4, 0x194, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB0__GPC_PMIC_RDY = IOMUX_PAD(0x4E4, 0x194, 5, 0x810, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB0__SRC_BT_CFG2_7 = IOMUX_PAD(0x4E4, 0x194, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB1__EMI_WEIM_EB_1 = IOMUX_PAD(0x4E8, 0x198, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB1__GPIO2_29 = IOMUX_PAD(0x4E8, 0x198, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB1__IPU_DISP1_DAT_10 = IOMUX_PAD(0x4E8, 0x198, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB1__IPU_CSI1_D_10 = IOMUX_PAD(0x4E8, 0x198, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_EB1__SRC_BT_CFG2_6 = IOMUX_PAD(0x4E8, 0x198, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0 = IOMUX_PAD(0x4EC, 0x19C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA0__GPIO3_0 = IOMUX_PAD(0x4EC, 0x19C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA0__IPU_DISP1_DAT_9 = IOMUX_PAD(0x4EC, 0x19C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA0__IPU_CSI1_D_9 = IOMUX_PAD(0x4EC, 0x19C, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA0__SRC_BT_CFG2_5 = IOMUX_PAD(0x4EC, 0x19C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1 = IOMUX_PAD(0x4F0, 0x1A0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA1__GPIO3_1 = IOMUX_PAD(0x4F0, 0x1A0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA1__IPU_DISP1_DAT_8 = IOMUX_PAD(0x4F0, 0x1A0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA1__IPU_CSI1_D_8 = IOMUX_PAD(0x4F0, 0x1A0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA1__SRC_BT_CFG2_4 = IOMUX_PAD(0x4F0, 0x1A0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2 = IOMUX_PAD(0x4F4, 0x1A4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA2__GPIO3_2 = IOMUX_PAD(0x4F4, 0x1A4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA2__IPU_DISP1_DAT_7 = IOMUX_PAD(0x4F4, 0x1A4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA2__IPU_CSI1_D_7 = IOMUX_PAD(0x4F4, 0x1A4, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA2__SRC_BT_CFG2_3 = IOMUX_PAD(0x4F4, 0x1A4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3 = IOMUX_PAD(0x4F8, 0x1A8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA3__GPIO3_3 = IOMUX_PAD(0x4F8, 0x1A8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA3__IPU_DISP1_DAT_6 = IOMUX_PAD(0x4F8, 0x1A8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA3__IPU_CSI1_D_6 = IOMUX_PAD(0x4F8, 0x1A8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA3__SRC_BT_CFG2_2 = IOMUX_PAD(0x4F8, 0x1A8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4 = IOMUX_PAD(0x4FC, 0x1AC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA4__GPIO3_4 = IOMUX_PAD(0x4FC, 0x1AC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA4__IPU_DISP1_DAT_5 = IOMUX_PAD(0x4FC, 0x1AC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA4__IPU_CSI1_D_5 = IOMUX_PAD(0x4FC, 0x1AC, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA4__SRC_BT_CFG3_7 = IOMUX_PAD(0x4FC, 0x1AC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5 = IOMUX_PAD(0x500, 0x1B0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA5__GPIO3_5 = IOMUX_PAD(0x500, 0x1B0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4 = IOMUX_PAD(0x500, 0x1B0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA5__IPU_CSI1_D_4 = IOMUX_PAD(0x500, 0x1B0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA5__SRC_BT_CFG3_6 = IOMUX_PAD(0x500, 0x1B0, 7 | IOMUX_CONFIG_SION, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6 = IOMUX_PAD(0x504, 0x1B4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA6__GPIO3_6 = IOMUX_PAD(0x504, 0x1B4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3 = IOMUX_PAD(0x504, 0x1B4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA6__IPU_CSI1_D_3 = IOMUX_PAD(0x504, 0x1B4, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA6__SRC_BT_CFG3_5 = IOMUX_PAD(0x504, 0x1B4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA7__EMI_NAND_WEIM_DA_7 = IOMUX_PAD(0x508, 0x1B8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA7__GPIO3_7 = IOMUX_PAD(0x508, 0x1B8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA7__IPU_DISP1_DAT_2 = IOMUX_PAD(0x508, 0x1B8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA7__IPU_CSI1_D_2 = IOMUX_PAD(0x508, 0x1B8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA7__SRC_BT_CFG3_4 = IOMUX_PAD(0x508, 0x1B8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA8__EMI_NAND_WEIM_DA_8 = IOMUX_PAD(0x50C, 0x1BC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA8__GPIO3_8 = IOMUX_PAD(0x50C, 0x1BC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA8__IPU_DISP1_DAT_1 = IOMUX_PAD(0x50C, 0x1BC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA8__IPU_CSI1_D_1 = IOMUX_PAD(0x50C, 0x1BC, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA8__SRC_BT_CFG3_3 = IOMUX_PAD(0x50C, 0x1BC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA9__EMI_NAND_WEIM_DA_9 = IOMUX_PAD(0x510, 0x1C0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA9__GPIO3_9 = IOMUX_PAD(0x510, 0x1C0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA9__IPU_DISP1_DAT_0 = IOMUX_PAD(0x510, 0x1C0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA9__IPU_CSI1_D_0 = IOMUX_PAD(0x510, 0x1C0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA9__SRC_BT_CFG3_2 = IOMUX_PAD(0x510, 0x1C0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA10__EMI_NAND_WEIM_DA_10 = IOMUX_PAD(0x514, 0x1C4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA10__GPIO3_10 = IOMUX_PAD(0x514, 0x1C4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA10__IPU_DI1_PIN15 = IOMUX_PAD(0x514, 0x1C4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA10__IPU_CSI1_DATA_EN = IOMUX_PAD(0x514, 0x1C4, 4, 0x834, 1, NO_PAD_CTRL), + MX53_PAD_EIM_DA10__SRC_BT_CFG3_1 = IOMUX_PAD(0x514, 0x1C4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA11__EMI_NAND_WEIM_DA_11 = IOMUX_PAD(0x518, 0x1C8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA11__GPIO3_11 = IOMUX_PAD(0x518, 0x1C8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA11__IPU_DI1_PIN2 = IOMUX_PAD(0x518, 0x1C8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA11__IPU_CSI1_HSYNC = IOMUX_PAD(0x518, 0x1C8, 4, 0x838, 1, NO_PAD_CTRL), + MX53_PAD_EIM_DA12__EMI_NAND_WEIM_DA_12 = IOMUX_PAD(0x51C, 0x1CC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA12__GPIO3_12 = IOMUX_PAD(0x51C, 0x1CC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA12__IPU_DI1_PIN3 = IOMUX_PAD(0x51C, 0x1CC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA12__IPU_CSI1_VSYNC = IOMUX_PAD(0x51C, 0x1CC, 4, 0x83C, 1, NO_PAD_CTRL), + MX53_PAD_EIM_DA13__EMI_NAND_WEIM_DA_13 = IOMUX_PAD(0x520, 0x1D0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA13__GPIO3_13 = IOMUX_PAD(0x520, 0x1D0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA13__IPU_DI1_D0_CS = IOMUX_PAD(0x520, 0x1D0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA13__CCM_DI1_EXT_CLK = IOMUX_PAD(0x520, 0x1D0, 4, 0x76C, 1, NO_PAD_CTRL), + MX53_PAD_EIM_DA14__EMI_NAND_WEIM_DA_14 = IOMUX_PAD(0x524, 0x1D4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA14__GPIO3_14 = IOMUX_PAD(0x524, 0x1D4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA14__IPU_DI1_D1_CS = IOMUX_PAD(0x524, 0x1D4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA14__CCM_DI0_EXT_CLK = IOMUX_PAD(0x524, 0x1D4, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA15__EMI_NAND_WEIM_DA_15 = IOMUX_PAD(0x528, 0x1D8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA15__GPIO3_15 = IOMUX_PAD(0x528, 0x1D8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA15__IPU_DI1_PIN1 = IOMUX_PAD(0x528, 0x1D8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_DA15__IPU_DI1_PIN4 = IOMUX_PAD(0x528, 0x1D8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B = IOMUX_PAD(0x52C, 0x1DC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_WE_B__GPIO6_12 = IOMUX_PAD(0x52C, 0x1DC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B = IOMUX_PAD(0x530, 0x1E0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_RE_B__GPIO6_13 = IOMUX_PAD(0x530, 0x1E0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_WAIT__EMI_WEIM_WAIT = IOMUX_PAD(0x534, 0x1E4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_WAIT__GPIO5_0 = IOMUX_PAD(0x534, 0x1E4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_EIM_WAIT__EMI_WEIM_DTACK_B = IOMUX_PAD(0x534, 0x1E4, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX3_P__GPIO6_22 = IOMUX_PAD(__NA_, 0x1EC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX3_P__LDB_LVDS1_TX3 = IOMUX_PAD(__NA_, 0x1EC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX2_P__GPIO6_24 = IOMUX_PAD(__NA_, 0x1F0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX2_P__LDB_LVDS1_TX2 = IOMUX_PAD(__NA_, 0x1F0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_CLK_P__GPIO6_26 = IOMUX_PAD(__NA_, 0x1F4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_CLK_P__LDB_LVDS1_CLK = IOMUX_PAD(__NA_, 0x1F4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX1_P__GPIO6_28 = IOMUX_PAD(__NA_, 0x1F8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX1_P__LDB_LVDS1_TX1 = IOMUX_PAD(__NA_, 0x1F8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX0_P__GPIO6_30 = IOMUX_PAD(__NA_, 0x1FC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS1_TX0_P__LDB_LVDS1_TX0 = IOMUX_PAD(__NA_, 0x1FC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX3_P__GPIO7_22 = IOMUX_PAD(__NA_, 0x200, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3 = IOMUX_PAD(__NA_, 0x200, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_CLK_P__GPIO7_24 = IOMUX_PAD(__NA_, 0x204, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK = IOMUX_PAD(__NA_, 0x204, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX2_P__GPIO7_26 = IOMUX_PAD(__NA_, 0x208, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2 = IOMUX_PAD(__NA_, 0x208, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX1_P__GPIO7_28 = IOMUX_PAD(__NA_, 0x20C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1 = IOMUX_PAD(__NA_, 0x20C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX0_P__GPIO7_30 = IOMUX_PAD(__NA_, 0x210, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0 = IOMUX_PAD(__NA_, 0x210, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_10__GPIO4_0 = IOMUX_PAD(0x540, 0x214, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_10__OSC32k_32K_OUT = IOMUX_PAD(0x540, 0x214, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_11__GPIO4_1 = IOMUX_PAD(0x544, 0x218, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_12__GPIO4_2 = IOMUX_PAD(0x548, 0x21C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_13__GPIO4_3 = IOMUX_PAD(0x54C, 0x220, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_14__GPIO4_4 = IOMUX_PAD(0x550, 0x224, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CLE__EMI_NANDF_CLE = IOMUX_PAD(0x5A0, 0x228, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CLE__GPIO6_7 = IOMUX_PAD(0x5A0, 0x228, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CLE__USBPHY1_VSTATUS_0 = IOMUX_PAD(0x5A0, 0x228, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_ALE__EMI_NANDF_ALE = IOMUX_PAD(0x5A4, 0x22C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_ALE__GPIO6_8 = IOMUX_PAD(0x5A4, 0x22C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_ALE__USBPHY1_VSTATUS_1 = IOMUX_PAD(0x5A4, 0x22C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B = IOMUX_PAD(0x5A8, 0x230, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_WP_B__GPIO6_9 = IOMUX_PAD(0x5A8, 0x230, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_WP_B__USBPHY1_VSTATUS_2 = IOMUX_PAD(0x5A8, 0x230, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 = IOMUX_PAD(0x5AC, 0x234, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_RB0__GPIO6_10 = IOMUX_PAD(0x5AC, 0x234, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_RB0__USBPHY1_VSTATUS_3 = IOMUX_PAD(0x5AC, 0x234, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 = IOMUX_PAD(0x5B0, 0x238, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS0__GPIO6_11 = IOMUX_PAD(0x5B0, 0x238, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS0__USBPHY1_VSTATUS_4 = IOMUX_PAD(0x5B0, 0x238, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS1__EMI_NANDF_CS_1 = IOMUX_PAD(0x5B4, 0x23C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS1__GPIO6_14 = IOMUX_PAD(0x5B4, 0x23C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS1__MLB_MLBCLK = IOMUX_PAD(0x5B4, 0x23C, 6, 0x858, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS1__USBPHY1_VSTATUS_5 = IOMUX_PAD(0x5B4, 0x23C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__EMI_NANDF_CS_2 = IOMUX_PAD(0x5B8, 0x240, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__GPIO6_15 = IOMUX_PAD(0x5B8, 0x240, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__IPU_SISG_0 = IOMUX_PAD(0x5B8, 0x240, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__ESAI1_TX0 = IOMUX_PAD(0x5B8, 0x240, 3, 0x7E4, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__EMI_WEIM_CRE = IOMUX_PAD(0x5B8, 0x240, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__CCM_CSI0_MCLK = IOMUX_PAD(0x5B8, 0x240, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__MLB_MLBSIG = IOMUX_PAD(0x5B8, 0x240, 6, 0x860, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS2__USBPHY1_VSTATUS_6 = IOMUX_PAD(0x5B8, 0x240, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__EMI_NANDF_CS_3 = IOMUX_PAD(0x5BC, 0x244, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__GPIO6_16 = IOMUX_PAD(0x5BC, 0x244, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__IPU_SISG_1 = IOMUX_PAD(0x5BC, 0x244, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__ESAI1_TX1 = IOMUX_PAD(0x5BC, 0x244, 3, 0x7E8, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__EMI_WEIM_A_26 = IOMUX_PAD(0x5BC, 0x244, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__MLB_MLBDAT = IOMUX_PAD(0x5BC, 0x244, 6, 0x85C, 0, NO_PAD_CTRL), + MX53_PAD_NANDF_CS3__USBPHY1_VSTATUS_7 = IOMUX_PAD(0x5BC, 0x244, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__FEC_MDIO = IOMUX_PAD(0x5C4, 0x248, 0, 0x804, 1, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__GPIO1_22 = IOMUX_PAD(0x5C4, 0x248, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__ESAI1_SCKR = IOMUX_PAD(0x5C4, 0x248, 2, 0x7DC, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__FEC_COL = IOMUX_PAD(0x5C4, 0x248, 3, 0x800, 1, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__RTC_CE_RTC_PS2 = IOMUX_PAD(0x5C4, 0x248, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__SDMA_DEBUG_BUS_DEVICE_3 = IOMUX_PAD(0x5C4, 0x248, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDIO__EMI_EMI_DEBUG_49 = IOMUX_PAD(0x5C4, 0x248, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_REF_CLK__FEC_TX_CLK = IOMUX_PAD(0x5C8, 0x24C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_REF_CLK__GPIO1_23 = IOMUX_PAD(0x5C8, 0x24C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_REF_CLK__ESAI1_FSR = IOMUX_PAD(0x5C8, 0x24C, 2, 0x7CC, 0, NO_PAD_CTRL), + MX53_PAD_FEC_REF_CLK__SDMA_DEBUG_BUS_DEVICE_4 = IOMUX_PAD(0x5C8, 0x24C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_REF_CLK__EMI_EMI_DEBUG_50 = IOMUX_PAD(0x5C8, 0x24C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RX_ER__FEC_RX_ER = IOMUX_PAD(0x5CC, 0x250, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RX_ER__GPIO1_24 = IOMUX_PAD(0x5CC, 0x250, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RX_ER__ESAI1_HCKR = IOMUX_PAD(0x5CC, 0x250, 2, 0x7D4, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RX_ER__FEC_RX_CLK = IOMUX_PAD(0x5CC, 0x250, 3, 0x808, 1, NO_PAD_CTRL), + MX53_PAD_FEC_RX_ER__RTC_CE_RTC_PS3 = IOMUX_PAD(0x5CC, 0x250, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_CRS_DV__FEC_RX_DV = IOMUX_PAD(0x5D0, 0x254, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_CRS_DV__GPIO1_25 = IOMUX_PAD(0x5D0, 0x254, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_CRS_DV__ESAI1_SCKT = IOMUX_PAD(0x5D0, 0x254, 2, 0x7E0, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD1__FEC_RDATA_1 = IOMUX_PAD(0x5D4, 0x258, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD1__GPIO1_26 = IOMUX_PAD(0x5D4, 0x258, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD1__ESAI1_FST = IOMUX_PAD(0x5D4, 0x258, 2, 0x7D0, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD1__MLB_MLBSIG = IOMUX_PAD(0x5D4, 0x258, 3, 0x860, 1, NO_PAD_CTRL), + MX53_PAD_FEC_RXD1__RTC_CE_RTC_PS1 = IOMUX_PAD(0x5D4, 0x258, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD0__FEC_RDATA_0 = IOMUX_PAD(0x5D8, 0x25C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD0__GPIO1_27 = IOMUX_PAD(0x5D8, 0x25C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD0__ESAI1_HCKT = IOMUX_PAD(0x5D8, 0x25C, 2, 0x7D8, 0, NO_PAD_CTRL), + MX53_PAD_FEC_RXD0__OSC32k_32K_OUT = IOMUX_PAD(0x5D8, 0x25C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TX_EN__FEC_TX_EN = IOMUX_PAD(0x5DC, 0x260, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TX_EN__GPIO1_28 = IOMUX_PAD(0x5DC, 0x260, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TX_EN__ESAI1_TX3_RX2 = IOMUX_PAD(0x5DC, 0x260, 2, 0x7F0, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD1__FEC_TDATA_1 = IOMUX_PAD(0x5E0, 0x264, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD1__GPIO1_29 = IOMUX_PAD(0x5E0, 0x264, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD1__ESAI1_TX2_RX3 = IOMUX_PAD(0x5E0, 0x264, 2, 0x7EC, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD1__MLB_MLBCLK = IOMUX_PAD(0x5E0, 0x264, 3, 0x858, 1, NO_PAD_CTRL), + MX53_PAD_FEC_TXD1__RTC_CE_RTC_PRSC_CLK = IOMUX_PAD(0x5E0, 0x264, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD0__FEC_TDATA_0 = IOMUX_PAD(0x5E4, 0x268, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD0__GPIO1_30 = IOMUX_PAD(0x5E4, 0x268, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD0__ESAI1_TX4_RX1 = IOMUX_PAD(0x5E4, 0x268, 2, 0x7F4, 0, NO_PAD_CTRL), + MX53_PAD_FEC_TXD0__USBPHY2_DATAOUT_0 = IOMUX_PAD(0x5E4, 0x268, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDC__FEC_MDC = IOMUX_PAD(0x5E8, 0x26C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDC__GPIO1_31 = IOMUX_PAD(0x5E8, 0x26C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDC__ESAI1_TX5_RX0 = IOMUX_PAD(0x5E8, 0x26C, 2, 0x7F8, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDC__MLB_MLBDAT = IOMUX_PAD(0x5E8, 0x26C, 3, 0x85C, 1, NO_PAD_CTRL), + MX53_PAD_FEC_MDC__RTC_CE_RTC_ALARM1_TRIG = IOMUX_PAD(0x5E8, 0x26C, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_FEC_MDC__USBPHY2_DATAOUT_1 = IOMUX_PAD(0x5E8, 0x26C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DIOW__PATA_DIOW = IOMUX_PAD(0x5F0, 0x270, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DIOW__GPIO6_17 = IOMUX_PAD(0x5F0, 0x270, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DIOW__UART1_TXD_MUX = IOMUX_PAD(0x5F0, 0x270, 3, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_DIOW__USBPHY2_DATAOUT_2 = IOMUX_PAD(0x5F0, 0x270, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMACK__PATA_DMACK = IOMUX_PAD(0x5F4, 0x274, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMACK__GPIO6_18 = IOMUX_PAD(0x5F4, 0x274, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMACK__UART1_RXD_MUX = IOMUX_PAD(0x5F4, 0x274, 3, 0x878, 3, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_DMACK__USBPHY2_DATAOUT_3 = IOMUX_PAD(0x5F4, 0x274, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMARQ__PATA_DMARQ = IOMUX_PAD(0x5F8, 0x278, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMARQ__GPIO7_0 = IOMUX_PAD(0x5F8, 0x278, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMARQ__UART2_TXD_MUX = IOMUX_PAD(0x5F8, 0x278, 3, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_DMARQ__CCM_CCM_OUT_0 = IOMUX_PAD(0x5F8, 0x278, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DMARQ__USBPHY2_DATAOUT_4 = IOMUX_PAD(0x5F8, 0x278, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_BUFFER_EN__PATA_BUFFER_EN = IOMUX_PAD(0x5FC, 0x27C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_BUFFER_EN__GPIO7_1 = IOMUX_PAD(0x5FC, 0x27C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX = IOMUX_PAD(0x5FC, 0x27C, 3, 0x880, 3, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_BUFFER_EN__CCM_CCM_OUT_1 = IOMUX_PAD(0x5FC, 0x27C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_BUFFER_EN__USBPHY2_DATAOUT_5 = IOMUX_PAD(0x5FC, 0x27C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_INTRQ__PATA_INTRQ = IOMUX_PAD(0x600, 0x280, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_INTRQ__GPIO7_2 = IOMUX_PAD(0x600, 0x280, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_INTRQ__UART2_CTS = IOMUX_PAD(0x600, 0x280, 3, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_INTRQ__CAN1_TXCAN = IOMUX_PAD(0x600, 0x280, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_INTRQ__CCM_CCM_OUT_2 = IOMUX_PAD(0x600, 0x280, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_INTRQ__USBPHY2_DATAOUT_6 = IOMUX_PAD(0x600, 0x280, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DIOR__PATA_DIOR = IOMUX_PAD(0x604, 0x284, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DIOR__GPIO7_3 = IOMUX_PAD(0x604, 0x284, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DIOR__UART2_RTS = IOMUX_PAD(0x604, 0x284, 3, 0x87C, 3, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_DIOR__CAN1_RXCAN = IOMUX_PAD(0x604, 0x284, 4, 0x760, 1, NO_PAD_CTRL), + MX53_PAD_PATA_DIOR__USBPHY2_DATAOUT_7 = IOMUX_PAD(0x604, 0x284, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_RESET_B__PATA_PATA_RESET_B = IOMUX_PAD(0x608, 0x288, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_RESET_B__GPIO7_4 = IOMUX_PAD(0x608, 0x288, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_RESET_B__ESDHC3_CMD = IOMUX_PAD(0x608, 0x288, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_RESET_B__UART1_CTS = IOMUX_PAD(0x608, 0x288, 3, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_RESET_B__CAN2_TXCAN = IOMUX_PAD(0x608, 0x288, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_RESET_B__USBPHY1_DATAOUT_0 = IOMUX_PAD(0x608, 0x288, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_IORDY__PATA_IORDY = IOMUX_PAD(0x60C, 0x28C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_IORDY__GPIO7_5 = IOMUX_PAD(0x60C, 0x28C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_IORDY__ESDHC3_CLK = IOMUX_PAD(0x60C, 0x28C, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_IORDY__UART1_RTS = IOMUX_PAD(0x60C, 0x28C, 3, 0x874, 3, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_IORDY__CAN2_RXCAN = IOMUX_PAD(0x60C, 0x28C, 4, 0x764, 1, NO_PAD_CTRL), + MX53_PAD_PATA_IORDY__USBPHY1_DATAOUT_1 = IOMUX_PAD(0x60C, 0x28C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_0__PATA_DA_0 = IOMUX_PAD(0x610, 0x290, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_0__GPIO7_6 = IOMUX_PAD(0x610, 0x290, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_0__ESDHC3_RST = IOMUX_PAD(0x610, 0x290, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_0__OWIRE_LINE = IOMUX_PAD(0x610, 0x290, 4, 0x864, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_0__USBPHY1_DATAOUT_2 = IOMUX_PAD(0x610, 0x290, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_1__PATA_DA_1 = IOMUX_PAD(0x614, 0x294, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_1__GPIO7_7 = IOMUX_PAD(0x614, 0x294, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_1__ESDHC4_CMD = IOMUX_PAD(0x614, 0x294, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DA_1__UART3_CTS = IOMUX_PAD(0x614, 0x294, 4, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_DA_1__USBPHY1_DATAOUT_3 = IOMUX_PAD(0x614, 0x294, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_2__PATA_DA_2 = IOMUX_PAD(0x618, 0x298, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_2__GPIO7_8 = IOMUX_PAD(0x618, 0x298, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DA_2__ESDHC4_CLK = IOMUX_PAD(0x618, 0x298, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DA_2__UART3_RTS = IOMUX_PAD(0x618, 0x298, 4, 0x884, 5, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_DA_2__USBPHY1_DATAOUT_4 = IOMUX_PAD(0x618, 0x298, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_CS_0__PATA_CS_0 = IOMUX_PAD(0x61C, 0x29C, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_CS_0__GPIO7_9 = IOMUX_PAD(0x61C, 0x29C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_CS_0__UART3_TXD_MUX = IOMUX_PAD(0x61C, 0x29C, 4, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_CS_0__USBPHY1_DATAOUT_5 = IOMUX_PAD(0x61C, 0x29C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_CS_1__PATA_CS_1 = IOMUX_PAD(0x620, 0x2A0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_CS_1__GPIO7_10 = IOMUX_PAD(0x620, 0x2A0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_CS_1__UART3_RXD_MUX = IOMUX_PAD(0x620, 0x2A0, 4, 0x888, 3, MX53_UART_PAD_CTRL), + MX53_PAD_PATA_CS_1__USBPHY1_DATAOUT_6 = IOMUX_PAD(0x620, 0x2A0, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA0__PATA_DATA_0 = IOMUX_PAD(0x628, 0x2A4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA0__GPIO2_0 = IOMUX_PAD(0x628, 0x2A4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA0__EMI_NANDF_D_0 = IOMUX_PAD(0x628, 0x2A4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA0__ESDHC3_DAT4 = IOMUX_PAD(0x628, 0x2A4, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA0__GPU3d_GPU_DEBUG_OUT_0 = IOMUX_PAD(0x628, 0x2A4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA0__IPU_DIAG_BUS_0 = IOMUX_PAD(0x628, 0x2A4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA0__USBPHY1_DATAOUT_7 = IOMUX_PAD(0x628, 0x2A4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA1__PATA_DATA_1 = IOMUX_PAD(0x62C, 0x2A8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA1__GPIO2_1 = IOMUX_PAD(0x62C, 0x2A8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA1__EMI_NANDF_D_1 = IOMUX_PAD(0x62C, 0x2A8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA1__ESDHC3_DAT5 = IOMUX_PAD(0x62C, 0x2A8, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA1__GPU3d_GPU_DEBUG_OUT_1 = IOMUX_PAD(0x62C, 0x2A8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA1__IPU_DIAG_BUS_1 = IOMUX_PAD(0x62C, 0x2A8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA2__PATA_DATA_2 = IOMUX_PAD(0x630, 0x2AC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA2__GPIO2_2 = IOMUX_PAD(0x630, 0x2AC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA2__EMI_NANDF_D_2 = IOMUX_PAD(0x630, 0x2AC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA2__ESDHC3_DAT6 = IOMUX_PAD(0x630, 0x2AC, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA2__GPU3d_GPU_DEBUG_OUT_2 = IOMUX_PAD(0x630, 0x2AC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA2__IPU_DIAG_BUS_2 = IOMUX_PAD(0x630, 0x2AC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA3__PATA_DATA_3 = IOMUX_PAD(0x634, 0x2B0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA3__GPIO2_3 = IOMUX_PAD(0x634, 0x2B0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA3__EMI_NANDF_D_3 = IOMUX_PAD(0x634, 0x2B0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA3__ESDHC3_DAT7 = IOMUX_PAD(0x634, 0x2B0, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA3__GPU3d_GPU_DEBUG_OUT_3 = IOMUX_PAD(0x634, 0x2B0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA3__IPU_DIAG_BUS_3 = IOMUX_PAD(0x634, 0x2B0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA4__PATA_DATA_4 = IOMUX_PAD(0x638, 0x2B4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA4__GPIO2_4 = IOMUX_PAD(0x638, 0x2B4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA4__EMI_NANDF_D_4 = IOMUX_PAD(0x638, 0x2B4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA4__ESDHC4_DAT4 = IOMUX_PAD(0x638, 0x2B4, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA4__GPU3d_GPU_DEBUG_OUT_4 = IOMUX_PAD(0x638, 0x2B4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA4__IPU_DIAG_BUS_4 = IOMUX_PAD(0x638, 0x2B4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA5__PATA_DATA_5 = IOMUX_PAD(0x63C, 0x2B8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA5__GPIO2_5 = IOMUX_PAD(0x63C, 0x2B8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA5__EMI_NANDF_D_5 = IOMUX_PAD(0x63C, 0x2B8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA5__ESDHC4_DAT5 = IOMUX_PAD(0x63C, 0x2B8, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA5__GPU3d_GPU_DEBUG_OUT_5 = IOMUX_PAD(0x63C, 0x2B8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA5__IPU_DIAG_BUS_5 = IOMUX_PAD(0x63C, 0x2B8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA6__PATA_DATA_6 = IOMUX_PAD(0x640, 0x2BC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA6__GPIO2_6 = IOMUX_PAD(0x640, 0x2BC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 = IOMUX_PAD(0x640, 0x2BC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA6__ESDHC4_DAT6 = IOMUX_PAD(0x640, 0x2BC, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA6__GPU3d_GPU_DEBUG_OUT_6 = IOMUX_PAD(0x640, 0x2BC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA6__IPU_DIAG_BUS_6 = IOMUX_PAD(0x640, 0x2BC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA7__PATA_DATA_7 = IOMUX_PAD(0x644, 0x2C0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA7__GPIO2_7 = IOMUX_PAD(0x644, 0x2C0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 = IOMUX_PAD(0x644, 0x2C0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA7__ESDHC4_DAT7 = IOMUX_PAD(0x644, 0x2C0, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA7__GPU3d_GPU_DEBUG_OUT_7 = IOMUX_PAD(0x644, 0x2C0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA7__IPU_DIAG_BUS_7 = IOMUX_PAD(0x644, 0x2C0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA8__PATA_DATA_8 = IOMUX_PAD(0x648, 0x2C4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA8__GPIO2_8 = IOMUX_PAD(0x648, 0x2C4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA8__ESDHC1_DAT4 = IOMUX_PAD(0x648, 0x2C4, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA8__EMI_NANDF_D_8 = IOMUX_PAD(0x648, 0x2C4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA8__ESDHC3_DAT0 = IOMUX_PAD(0x648, 0x2C4, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA8__GPU3d_GPU_DEBUG_OUT_8 = IOMUX_PAD(0x648, 0x2C4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA8__IPU_DIAG_BUS_8 = IOMUX_PAD(0x648, 0x2C4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA9__PATA_DATA_9 = IOMUX_PAD(0x64C, 0x2C8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA9__GPIO2_9 = IOMUX_PAD(0x64C, 0x2C8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA9__ESDHC1_DAT5 = IOMUX_PAD(0x64C, 0x2C8, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA9__EMI_NANDF_D_9 = IOMUX_PAD(0x64C, 0x2C8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA9__ESDHC3_DAT1 = IOMUX_PAD(0x64C, 0x2C8, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA9__GPU3d_GPU_DEBUG_OUT_9 = IOMUX_PAD(0x64C, 0x2C8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA9__IPU_DIAG_BUS_9 = IOMUX_PAD(0x64C, 0x2C8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA10__PATA_DATA_10 = IOMUX_PAD(0x650, 0x2CC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA10__GPIO2_10 = IOMUX_PAD(0x650, 0x2CC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA10__ESDHC1_DAT6 = IOMUX_PAD(0x650, 0x2CC, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA10__EMI_NANDF_D_10 = IOMUX_PAD(0x650, 0x2CC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA10__ESDHC3_DAT2 = IOMUX_PAD(0x650, 0x2CC, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA10__GPU3d_GPU_DEBUG_OUT_10 = IOMUX_PAD(0x650, 0x2CC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA10__IPU_DIAG_BUS_10 = IOMUX_PAD(0x650, 0x2CC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA11__PATA_DATA_11 = IOMUX_PAD(0x654, 0x2D0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA11__GPIO2_11 = IOMUX_PAD(0x654, 0x2D0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA11__ESDHC1_DAT7 = IOMUX_PAD(0x654, 0x2D0, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA11__EMI_NANDF_D_11 = IOMUX_PAD(0x654, 0x2D0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA11__ESDHC3_DAT3 = IOMUX_PAD(0x654, 0x2D0, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA11__GPU3d_GPU_DEBUG_OUT_11 = IOMUX_PAD(0x654, 0x2D0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA11__IPU_DIAG_BUS_11 = IOMUX_PAD(0x654, 0x2D0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA12__PATA_DATA_12 = IOMUX_PAD(0x658, 0x2D4, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA12__GPIO2_12 = IOMUX_PAD(0x658, 0x2D4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA12__ESDHC2_DAT4 = IOMUX_PAD(0x658, 0x2D4, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA12__EMI_NANDF_D_12 = IOMUX_PAD(0x658, 0x2D4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA12__ESDHC4_DAT0 = IOMUX_PAD(0x658, 0x2D4, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA12__GPU3d_GPU_DEBUG_OUT_12 = IOMUX_PAD(0x658, 0x2D4, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA12__IPU_DIAG_BUS_12 = IOMUX_PAD(0x658, 0x2D4, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA13__PATA_DATA_13 = IOMUX_PAD(0x65C, 0x2D8, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA13__GPIO2_13 = IOMUX_PAD(0x65C, 0x2D8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA13__ESDHC2_DAT5 = IOMUX_PAD(0x65C, 0x2D8, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA13__EMI_NANDF_D_13 = IOMUX_PAD(0x65C, 0x2D8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA13__ESDHC4_DAT1 = IOMUX_PAD(0x65C, 0x2D8, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA13__GPU3d_GPU_DEBUG_OUT_13 = IOMUX_PAD(0x65C, 0x2D8, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA13__IPU_DIAG_BUS_13 = IOMUX_PAD(0x65C, 0x2D8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA14__PATA_DATA_14 = IOMUX_PAD(0x660, 0x2DC, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA14__GPIO2_14 = IOMUX_PAD(0x660, 0x2DC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA14__ESDHC2_DAT6 = IOMUX_PAD(0x660, 0x2DC, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA14__EMI_NANDF_D_14 = IOMUX_PAD(0x660, 0x2DC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA14__ESDHC4_DAT2 = IOMUX_PAD(0x660, 0x2DC, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA14__GPU3d_GPU_DEBUG_OUT_14 = IOMUX_PAD(0x660, 0x2DC, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA14__IPU_DIAG_BUS_14 = IOMUX_PAD(0x660, 0x2DC, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA15__PATA_DATA_15 = IOMUX_PAD(0x664, 0x2E0, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA15__GPIO2_15 = IOMUX_PAD(0x664, 0x2E0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA15__ESDHC2_DAT7 = IOMUX_PAD(0x664, 0x2E0, 2, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA15__EMI_NANDF_D_15 = IOMUX_PAD(0x664, 0x2E0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA15__ESDHC4_DAT3 = IOMUX_PAD(0x664, 0x2E0, 4, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_PATA_DATA15__GPU3d_GPU_DEBUG_OUT_15 = IOMUX_PAD(0x664, 0x2E0, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_PATA_DATA15__IPU_DIAG_BUS_15 = IOMUX_PAD(0x664, 0x2E0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA0__ESDHC1_DAT0 = IOMUX_PAD(0x66C, 0x2E4, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD1_DATA0__GPIO1_16 = IOMUX_PAD(0x66C, 0x2E4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA0__GPT_CAPIN1 = IOMUX_PAD(0x66C, 0x2E4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA0__CSPI_MISO = IOMUX_PAD(0x66C, 0x2E4, 5, 0x784, 2, NO_PAD_CTRL), + MX53_PAD_SD1_DATA0__CCM_PLL3_BYP = IOMUX_PAD(0x66C, 0x2E4, 7, 0x778, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA1__ESDHC1_DAT1 = IOMUX_PAD(0x670, 0x2E8, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD1_DATA1__GPIO1_17 = IOMUX_PAD(0x670, 0x2E8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA1__GPT_CAPIN2 = IOMUX_PAD(0x670, 0x2E8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA1__CSPI_SS0 = IOMUX_PAD(0x670, 0x2E8, 5, 0x78C, 3, NO_PAD_CTRL), + MX53_PAD_SD1_DATA1__CCM_PLL4_BYP = IOMUX_PAD(0x670, 0x2E8, 7, 0x77C, 1, NO_PAD_CTRL), + MX53_PAD_SD1_CMD__ESDHC1_CMD = IOMUX_PAD(0x674, 0x2EC, 0 | IOMUX_CONFIG_SION, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD1_CMD__GPIO1_18 = IOMUX_PAD(0x674, 0x2EC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_CMD__GPT_CMPOUT1 = IOMUX_PAD(0x674, 0x2EC, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_CMD__CSPI_MOSI = IOMUX_PAD(0x674, 0x2EC, 5, 0x788, 2, NO_PAD_CTRL), + MX53_PAD_SD1_CMD__CCM_PLL1_BYP = IOMUX_PAD(0x674, 0x2EC, 7, 0x770, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__ESDHC1_DAT2 = IOMUX_PAD(0x678, 0x2F0, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD1_DATA2__GPIO1_19 = IOMUX_PAD(0x678, 0x2F0, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__GPT_CMPOUT2 = IOMUX_PAD(0x678, 0x2F0, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__PWM2_PWMO = IOMUX_PAD(0x678, 0x2F0, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__WDOG1_WDOG_B = IOMUX_PAD(0x678, 0x2F0, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__CSPI_SS1 = IOMUX_PAD(0x678, 0x2F0, 5, 0x790, 2, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__WDOG1_WDOG_RST_B_DEB = IOMUX_PAD(0x678, 0x2F0, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA2__CCM_PLL2_BYP = IOMUX_PAD(0x678, 0x2F0, 7, 0x774, 0, NO_PAD_CTRL), + MX53_PAD_SD1_CLK__ESDHC1_CLK = IOMUX_PAD(0x67C, 0x2F4, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD1_CLK__GPIO1_20 = IOMUX_PAD(0x67C, 0x2F4, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_CLK__OSC32k_32K_OUT = IOMUX_PAD(0x67C, 0x2F4, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_CLK__GPT_CLKIN = IOMUX_PAD(0x67C, 0x2F4, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_CLK__CSPI_SCLK = IOMUX_PAD(0x67C, 0x2F4, 5, 0x780, 2, NO_PAD_CTRL), + MX53_PAD_SD1_CLK__SATA_PHY_DTB_0 = IOMUX_PAD(0x67C, 0x2F4, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__ESDHC1_DAT3 = IOMUX_PAD(0x680, 0x2F8, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD1_DATA3__GPIO1_21 = IOMUX_PAD(0x680, 0x2F8, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__GPT_CMPOUT3 = IOMUX_PAD(0x680, 0x2F8, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__PWM1_PWMO = IOMUX_PAD(0x680, 0x2F8, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__WDOG2_WDOG_B = IOMUX_PAD(0x680, 0x2F8, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__CSPI_SS2 = IOMUX_PAD(0x680, 0x2F8, 5, 0x794, 2, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__WDOG2_WDOG_RST_B_DEB = IOMUX_PAD(0x680, 0x2F8, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD1_DATA3__SATA_PHY_DTB_1 = IOMUX_PAD(0x680, 0x2F8, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_CLK__ESDHC2_CLK = IOMUX_PAD(0x688, 0x2FC, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD2_CLK__GPIO1_10 = IOMUX_PAD(0x688, 0x2FC, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_CLK__KPP_COL_5 = IOMUX_PAD(0x688, 0x2FC, 2, 0x840, 2, NO_PAD_CTRL), + MX53_PAD_SD2_CLK__AUDMUX_AUD4_RXFS = IOMUX_PAD(0x688, 0x2FC, 3, 0x73C, 1, NO_PAD_CTRL), + MX53_PAD_SD2_CLK__CSPI_SCLK = IOMUX_PAD(0x688, 0x2FC, 5, 0x780, 3, NO_PAD_CTRL), + MX53_PAD_SD2_CLK__SCC_RANDOM_V = IOMUX_PAD(0x688, 0x2FC, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_CMD__ESDHC2_CMD = IOMUX_PAD(0x68C, 0x300, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD2_CMD__GPIO1_11 = IOMUX_PAD(0x68C, 0x300, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_CMD__KPP_ROW_5 = IOMUX_PAD(0x68C, 0x300, 2, 0x84C, 1, NO_PAD_CTRL), + MX53_PAD_SD2_CMD__AUDMUX_AUD4_RXC = IOMUX_PAD(0x68C, 0x300, 3, 0x738, 1, NO_PAD_CTRL), + MX53_PAD_SD2_CMD__CSPI_MOSI = IOMUX_PAD(0x68C, 0x300, 5, 0x788, 3, NO_PAD_CTRL), + MX53_PAD_SD2_CMD__SCC_RANDOM = IOMUX_PAD(0x68C, 0x300, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA3__ESDHC2_DAT3 = IOMUX_PAD(0x690, 0x304, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD2_DATA3__GPIO1_12 = IOMUX_PAD(0x690, 0x304, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA3__KPP_COL_6 = IOMUX_PAD(0x690, 0x304, 2, 0x844, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA3__AUDMUX_AUD4_TXC = IOMUX_PAD(0x690, 0x304, 3, 0x740, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA3__CSPI_SS2 = IOMUX_PAD(0x690, 0x304, 5, 0x794, 3, NO_PAD_CTRL), + MX53_PAD_SD2_DATA3__SJC_DONE = IOMUX_PAD(0x690, 0x304, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA2__ESDHC2_DAT2 = IOMUX_PAD(0x694, 0x308, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD2_DATA2__GPIO1_13 = IOMUX_PAD(0x694, 0x308, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA2__KPP_ROW_6 = IOMUX_PAD(0x694, 0x308, 2, 0x850, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA2__AUDMUX_AUD4_TXD = IOMUX_PAD(0x694, 0x308, 3, 0x734, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA2__CSPI_SS1 = IOMUX_PAD(0x694, 0x308, 5, 0x790, 3, NO_PAD_CTRL), + MX53_PAD_SD2_DATA2__SJC_FAIL = IOMUX_PAD(0x694, 0x308, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA1__ESDHC2_DAT1 = IOMUX_PAD(0x698, 0x30C, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD2_DATA1__GPIO1_14 = IOMUX_PAD(0x698, 0x30C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA1__KPP_COL_7 = IOMUX_PAD(0x698, 0x30C, 2, 0x848, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA1__AUDMUX_AUD4_TXFS = IOMUX_PAD(0x698, 0x30C, 3, 0x744, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA1__CSPI_SS0 = IOMUX_PAD(0x698, 0x30C, 5, 0x78C, 4, NO_PAD_CTRL), + MX53_PAD_SD2_DATA1__RTIC_SEC_VIO = IOMUX_PAD(0x698, 0x30C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA0__ESDHC2_DAT0 = IOMUX_PAD(0x69C, 0x310, 0, __NA_, 0, MX53_SDHC_PAD_CTRL), + MX53_PAD_SD2_DATA0__GPIO1_15 = IOMUX_PAD(0x69C, 0x310, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_SD2_DATA0__KPP_ROW_7 = IOMUX_PAD(0x69C, 0x310, 2, 0x854, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA0__AUDMUX_AUD4_RXD = IOMUX_PAD(0x69C, 0x310, 3, 0x730, 1, NO_PAD_CTRL), + MX53_PAD_SD2_DATA0__CSPI_MISO = IOMUX_PAD(0x69C, 0x310, 5, 0x784, 3, NO_PAD_CTRL), + MX53_PAD_SD2_DATA0__RTIC_DONE_INT = IOMUX_PAD(0x69C, 0x310, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__CCM_CLKO = IOMUX_PAD(0x6A4, 0x314, 0, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__GPIO1_0 = IOMUX_PAD(0x6A4, 0x314, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__KPP_COL_5 = IOMUX_PAD(0x6A4, 0x314, 2, 0x840, 3, NO_PAD_CTRL), + MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK = IOMUX_PAD(0x6A4, 0x314, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__EPIT1_EPITO = IOMUX_PAD(0x6A4, 0x314, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__SRTC_ALARM_DEB = IOMUX_PAD(0x6A4, 0x314, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__USBOH3_USBH1_PWR = IOMUX_PAD(0x6A4, 0x314, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_0__CSU_TD = IOMUX_PAD(0x6A4, 0x314, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_1__ESAI1_SCKR = IOMUX_PAD(0x6A8, 0x318, 0, 0x7DC, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_1__GPIO1_1 = IOMUX_PAD(0x6A8, 0x318, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_1__KPP_ROW_5 = IOMUX_PAD(0x6A8, 0x318, 2, 0x84C, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_1__CCM_SSI_EXT2_CLK = IOMUX_PAD(0x6A8, 0x318, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_1__PWM2_PWMO = IOMUX_PAD(0x6A8, 0x318, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_1__WDOG2_WDOG_B = IOMUX_PAD(0x6A8, 0x318, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_1__ESDHC1_CD = IOMUX_PAD(0x6A8, 0x318, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_1__SRC_TESTER_ACK = IOMUX_PAD(0x6A8, 0x318, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_9__ESAI1_FSR = IOMUX_PAD(0x6AC, 0x31C, 0, 0x7CC, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_9__GPIO1_9 = IOMUX_PAD(0x6AC, 0x31C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_9__KPP_COL_6 = IOMUX_PAD(0x6AC, 0x31C, 2, 0x844, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_9__CCM_REF_EN_B = IOMUX_PAD(0x6AC, 0x31C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_9__PWM1_PWMO = IOMUX_PAD(0x6AC, 0x31C, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_9__WDOG1_WDOG_B = IOMUX_PAD(0x6AC, 0x31C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_9__ESDHC1_WP = IOMUX_PAD(0x6AC, 0x31C, 6, 0x7FC, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_9__SCC_FAIL_STATE = IOMUX_PAD(0x6AC, 0x31C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_3__ESAI1_HCKR = IOMUX_PAD(0x6B0, 0x320, 0, 0x7D4, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_3__GPIO1_3 = IOMUX_PAD(0x6B0, 0x320, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_3__I2C3_SCL = IOMUX_PAD(0x6B0, 0x320, 2 | IOMUX_CONFIG_SION, 0x824, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_3__DPLLIP1_TOG_EN = IOMUX_PAD(0x6B0, 0x320, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_3__CCM_CLKO2 = IOMUX_PAD(0x6B0, 0x320, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_3__OBSERVE_MUX_OBSRV_INT_OUT0 = IOMUX_PAD(0x6B0, 0x320, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_3__USBOH3_USBH1_OC = IOMUX_PAD(0x6B0, 0x320, 6, 0x8A0, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_3__MLB_MLBCLK = IOMUX_PAD(0x6B0, 0x320, 7, 0x858, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_6__ESAI1_SCKT = IOMUX_PAD(0x6B4, 0x324, 0, 0x7E0, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_6__GPIO1_6 = IOMUX_PAD(0x6B4, 0x324, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_6__I2C3_SDA = IOMUX_PAD(0x6B4, 0x324, 2 | IOMUX_CONFIG_SION, 0x828, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_6__CCM_CCM_OUT_0 = IOMUX_PAD(0x6B4, 0x324, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_6__CSU_CSU_INT_DEB = IOMUX_PAD(0x6B4, 0x324, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_6__OBSERVE_MUX_OBSRV_INT_OUT1 = IOMUX_PAD(0x6B4, 0x324, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_6__ESDHC2_LCTL = IOMUX_PAD(0x6B4, 0x324, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_6__MLB_MLBSIG = IOMUX_PAD(0x6B4, 0x324, 7, 0x860, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_2__ESAI1_FST = IOMUX_PAD(0x6B8, 0x328, 0, 0x7D0, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_2__GPIO1_2 = IOMUX_PAD(0x6B8, 0x328, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_2__KPP_ROW_6 = IOMUX_PAD(0x6B8, 0x328, 2, 0x850, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_2__CCM_CCM_OUT_1 = IOMUX_PAD(0x6B8, 0x328, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_2__CSU_CSU_ALARM_AUT_0 = IOMUX_PAD(0x6B8, 0x328, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_2__OBSERVE_MUX_OBSRV_INT_OUT2 = IOMUX_PAD(0x6B8, 0x328, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_2__ESDHC2_WP = IOMUX_PAD(0x6B8, 0x328, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_2__MLB_MLBDAT = IOMUX_PAD(0x6B8, 0x328, 7, 0x85C, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_4__ESAI1_HCKT = IOMUX_PAD(0x6BC, 0x32C, 0, 0x7D8, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_4__GPIO1_4 = IOMUX_PAD(0x6BC, 0x32C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_4__KPP_COL_7 = IOMUX_PAD(0x6BC, 0x32C, 2, 0x848, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_4__CCM_CCM_OUT_2 = IOMUX_PAD(0x6BC, 0x32C, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_4__CSU_CSU_ALARM_AUT_1 = IOMUX_PAD(0x6BC, 0x32C, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_4__OBSERVE_MUX_OBSRV_INT_OUT3 = IOMUX_PAD(0x6BC, 0x32C, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_4__ESDHC2_CD = IOMUX_PAD(0x6BC, 0x32C, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_4__SCC_SEC_STATE = IOMUX_PAD(0x6BC, 0x32C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_5__ESAI1_TX2_RX3 = IOMUX_PAD(0x6C0, 0x330, 0, 0x7EC, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_5__GPIO1_5 = IOMUX_PAD(0x6C0, 0x330, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_5__KPP_ROW_7 = IOMUX_PAD(0x6C0, 0x330, 2, 0x854, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_5__CCM_CLKO = IOMUX_PAD(0x6C0, 0x330, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_5__CSU_CSU_ALARM_AUT_2 = IOMUX_PAD(0x6C0, 0x330, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_5__OBSERVE_MUX_OBSRV_INT_OUT4 = IOMUX_PAD(0x6C0, 0x330, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_5__I2C3_SCL = IOMUX_PAD(0x6C0, 0x330, 6 | IOMUX_CONFIG_SION, 0x824, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_5__CCM_PLL1_BYP = IOMUX_PAD(0x6C0, 0x330, 7, 0x770, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_7__ESAI1_TX4_RX1 = IOMUX_PAD(0x6C4, 0x334, 0, 0x7F4, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_7__GPIO1_7 = IOMUX_PAD(0x6C4, 0x334, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_7__EPIT1_EPITO = IOMUX_PAD(0x6C4, 0x334, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_7__CAN1_TXCAN = IOMUX_PAD(0x6C4, 0x334, 3, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_7__UART2_TXD_MUX = IOMUX_PAD(0x6C4, 0x334, 4, __NA_, 0, MX53_UART_PAD_CTRL), + MX53_PAD_GPIO_7__FIRI_RXD = IOMUX_PAD(0x6C4, 0x334, 5, 0x80C, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_7__SPDIF_PLOCK = IOMUX_PAD(0x6C4, 0x334, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_7__CCM_PLL2_BYP = IOMUX_PAD(0x6C4, 0x334, 7, 0x774, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_8__ESAI1_TX5_RX0 = IOMUX_PAD(0x6C8, 0x338, 0, 0x7F8, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_8__GPIO1_8 = IOMUX_PAD(0x6C8, 0x338, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_8__EPIT2_EPITO = IOMUX_PAD(0x6C8, 0x338, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_8__CAN1_RXCAN = IOMUX_PAD(0x6C8, 0x338, 3, 0x760, 3, NO_PAD_CTRL), + MX53_PAD_GPIO_8__UART2_RXD_MUX = IOMUX_PAD(0x6C8, 0x338, 4, 0x880, 5, MX53_UART_PAD_CTRL), + MX53_PAD_GPIO_8__FIRI_TXD = IOMUX_PAD(0x6C8, 0x338, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_8__SPDIF_SRCLK = IOMUX_PAD(0x6C8, 0x338, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_8__CCM_PLL3_BYP = IOMUX_PAD(0x6C8, 0x338, 7, 0x778, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_16__ESAI1_TX3_RX2 = IOMUX_PAD(0x6CC, 0x33C, 0, 0x7F0, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_16__GPIO7_11 = IOMUX_PAD(0x6CC, 0x33C, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_16__TZIC_PWRFAIL_INT = IOMUX_PAD(0x6CC, 0x33C, 2, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_16__RTC_CE_RTC_EXT_TRIG1 = IOMUX_PAD(0x6CC, 0x33C, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_16__SPDIF_IN1 = IOMUX_PAD(0x6CC, 0x33C, 5, 0x870, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_16__I2C3_SDA = IOMUX_PAD(0x6CC, 0x33C, 6 | IOMUX_CONFIG_SION, 0x828, 2, NO_PAD_CTRL), + MX53_PAD_GPIO_16__SJC_DE_B = IOMUX_PAD(0x6CC, 0x33C, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_17__ESAI1_TX0 = IOMUX_PAD(0x6D0, 0x340, 0, 0x7E4, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_17__GPIO7_12 = IOMUX_PAD(0x6D0, 0x340, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_17__SDMA_EXT_EVENT_0 = IOMUX_PAD(0x6D0, 0x340, 2, 0x868, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_17__GPC_PMIC_RDY = IOMUX_PAD(0x6D0, 0x340, 3, 0x810, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_17__RTC_CE_RTC_FSV_TRIG = IOMUX_PAD(0x6D0, 0x340, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_17__SPDIF_OUT1 = IOMUX_PAD(0x6D0, 0x340, 5, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_17__IPU_SNOOP2 = IOMUX_PAD(0x6D0, 0x340, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_17__SJC_JTAG_ACT = IOMUX_PAD(0x6D0, 0x340, 7, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_18__ESAI1_TX1 = IOMUX_PAD(0x6D4, 0x344, 0, 0x7E8, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_18__GPIO7_13 = IOMUX_PAD(0x6D4, 0x344, 1, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_18__SDMA_EXT_EVENT_1 = IOMUX_PAD(0x6D4, 0x344, 2, 0x86C, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_18__OWIRE_LINE = IOMUX_PAD(0x6D4, 0x344, 3, 0x864, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_18__RTC_CE_RTC_ALARM2_TRIG = IOMUX_PAD(0x6D4, 0x344, 4, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_18__CCM_ASRC_EXT_CLK = IOMUX_PAD(0x6D4, 0x344, 5, 0x768, 1, NO_PAD_CTRL), + MX53_PAD_GPIO_18__ESDHC1_LCTL = IOMUX_PAD(0x6D4, 0x344, 6, __NA_, 0, NO_PAD_CTRL), + MX53_PAD_GPIO_18__SRC_SYSTEM_RST = IOMUX_PAD(0x6D4, 0x344, 7, __NA_, 0, NO_PAD_CTRL), +}; + +#endif /* __IOMUX_MX53_H__ */ diff --git a/arch/arm/include/asm/arch-mx5/iomux.h b/arch/arm/include/asm/arch-mx5/iomux.h deleted file mode 100644 index e3765a37e3..0000000000 --- a/arch/arm/include/asm/arch-mx5/iomux.h +++ /dev/null @@ -1,91 +0,0 @@ -/* - * (C) Copyright 2008-2009 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef __MACH_MX5_IOMUX_H__ -#define __MACH_MX5_IOMUX_H__ - -#include <common.h> -#include <asm/io.h> -#include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> - -typedef unsigned int iomux_pin_name_t; - -/* various IOMUX output functions */ -typedef enum iomux_config { - IOMUX_CONFIG_ALT0, /*!< used as alternate function 0 */ - IOMUX_CONFIG_ALT1, /*!< used as alternate function 1 */ - IOMUX_CONFIG_ALT2, /*!< used as alternate function 2 */ - IOMUX_CONFIG_ALT3, /*!< used as alternate function 3 */ - IOMUX_CONFIG_ALT4, /*!< used as alternate function 4 */ - IOMUX_CONFIG_ALT5, /*!< used as alternate function 5 */ - IOMUX_CONFIG_ALT6, /*!< used as alternate function 6 */ - IOMUX_CONFIG_ALT7, /*!< used as alternate function 7 */ - IOMUX_CONFIG_GPIO, /*!< added to help user use GPIO mode */ - IOMUX_CONFIG_SION = 0x1 << 4, /*!< used as LOOPBACK:MUX SION bit */ -} iomux_pin_cfg_t; - -/* various IOMUX pad functions */ -typedef enum iomux_pad_config { - PAD_CTL_SRE_SLOW = 0x0 << 0, /* Slow slew rate */ - PAD_CTL_SRE_FAST = 0x1 << 0, /* Fast slew rate */ - PAD_CTL_DRV_LOW = 0x0 << 1, /* Low drive strength */ - PAD_CTL_DRV_MEDIUM = 0x1 << 1, /* Medium drive strength */ - PAD_CTL_DRV_HIGH = 0x2 << 1, /* High drive strength */ - PAD_CTL_DRV_MAX = 0x3 << 1, /* Max drive strength */ - PAD_CTL_ODE_OPENDRAIN_NONE = 0x0 << 3, /* Opendrain disable */ - PAD_CTL_ODE_OPENDRAIN_ENABLE = 0x1 << 3,/* Opendrain enable */ - PAD_CTL_100K_PD = 0x0 << 4, /* 100Kohm pulldown */ - PAD_CTL_47K_PU = 0x1 << 4, /* 47Kohm pullup */ - PAD_CTL_100K_PU = 0x2 << 4, /* 100Kohm pullup */ - PAD_CTL_22K_PU = 0x3 << 4, /* 22Kohm pullup */ - PAD_CTL_PUE_KEEPER = 0x0 << 6, /* enable pulldown */ - PAD_CTL_PUE_PULL = 0x1 << 6, /* enable pullup */ - PAD_CTL_PKE_NONE = 0x0 << 7, /* Disable pullup/pulldown */ - PAD_CTL_PKE_ENABLE = 0x1 << 7, /* Enable pullup/pulldown */ - PAD_CTL_HYS_NONE = 0x0 << 8, /* Hysteresis disabled */ - PAD_CTL_HYS_ENABLE = 0x1 << 8, /* Hysteresis enabled */ - PAD_CTL_DDR_INPUT_CMOS = 0x0 << 9,/* DDR input CMOS */ - PAD_CTL_DDR_INPUT_DDR = 0x1 << 9,/* DDR input DDR */ - PAD_CTL_DRV_VOT_LOW = 0x1 << 13, /* Low voltage mode */ - PAD_CTL_DRV_VOT_HIGH = 0x0 << 13,/* High voltage mode */ -} iomux_pad_config_t; - -/* various IOMUX input functions */ -typedef enum iomux_input_config { - INPUT_CTL_PATH0 = 0x0, - INPUT_CTL_PATH1, - INPUT_CTL_PATH2, - INPUT_CTL_PATH3, - INPUT_CTL_PATH4, - INPUT_CTL_PATH5, - INPUT_CTL_PATH6, - INPUT_CTL_PATH7, -} iomux_input_config_t; - -void mxc_request_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t config); -void mxc_free_iomux(iomux_pin_name_t pin, iomux_pin_cfg_t config); -void mxc_iomux_set_pad(iomux_pin_name_t pin, u32 config); -unsigned int mxc_iomux_get_pad(iomux_pin_name_t pin); -void mxc_iomux_set_input(iomux_input_select_t input, u32 config); - -#endif /* __MACH_MX5_IOMUX_H__ */ diff --git a/arch/arm/include/asm/arch-mx5/mx5x_pins.h b/arch/arm/include/asm/arch-mx5/mx5x_pins.h deleted file mode 100644 index 3457f6a632..0000000000 --- a/arch/arm/include/asm/arch-mx5/mx5x_pins.h +++ /dev/null @@ -1,879 +0,0 @@ -/* - * (C) Copyright 2008-2009 Freescale Semiconductor, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef __ASM_ARCH_MX5_MX5X_PINS_H__ -#define __ASM_ARCH_MX5_MX5X_PINS_H__ - -#ifndef __ASSEMBLY__ - -/* - * In order to identify pins more effectively, each mux-controlled pin's - * enumerated value is constructed in the following way: - * - * ------------------------------------------------------------------- - * 31-29 | 28 - 24 | 23 - 21 | 20 - 10| 9 - 0 - * ------------------------------------------------------------------- - * IO_P | IO_I | GPIO_I | PAD_I | MUX_I - * ------------------------------------------------------------------- - * - * Bit 0 to 9 contains MUX_I used to identify the register - * offset (0-based. base is IOMUX_module_base) defined in the Section - * "sw_pad_ctl & sw_mux_ctl details" of the IC Spec. The - * similar field definitions are used for the pad control register. - * The IOMUX controller can be split in two parts. At the begeinning, - * there is the register definitions for the multiplexing each pin. - * Then there is a set of registers (PAD_I) to configure each pin - * (pullup, pulldown, etc). - * PAD_I defines the offset of the pad register for each pin. - * GPIO_I defines, if available, the number of gpio that can be - * connected to that pad - * IO_I defines the multiplexer mode required to set the pad in gpio mode - * IO_P defines the gpio structure (gpio1..gpio4) the pad belongs - * - * For example, the MX51_PIN_ETM_D0 is defined in the enumeration: - * ( (0x28 - MUX_I_START) << MUX_I)|( (0x250 - PAD_I_START) << PAD_I) - * It means the mux control register is at register offset 0x28. The pad control - * register offset is: 0x250 and also occupy the least significant bits - * within the register. - */ - -/*! - * Starting bit position within each entry of \b iomux_pins to represent the - * MUX control register offset - */ -#define MUX_I 0 -/*! - * Starting bit position within each entry of \b iomux_pins to represent the - * PAD control register offset - */ -#define PAD_I 10 -/*! - * Starting bit position within each entry of \b iomux_pins to represent which - * mux mode is for GPIO (0-based) - */ -#define GPIO_I 21 - -#define MUX_IO_P 29 -#define MUX_IO_I 24 -#define IOMUX_TO_GPIO(pin) ((((unsigned int)pin >> MUX_IO_P) * \ - GPIO_NUM_PIN) + ((pin >> MUX_IO_I) &\ - ((1 << (MUX_IO_P - MUX_IO_I)) - 1))) -#define IOMUX_TO_IRQ(pin) (MXC_GPIO_INT_BASE + IOMUX_TO_GPIO(pin)) - -#define NON_GPIO_PORT 0x7 -#define PIN_TO_MUX_MASK ((1 << (PAD_I - MUX_I)) - 1) -#define PIN_TO_PAD_MASK ((1 << (GPIO_I - PAD_I)) - 1) -#define PIN_TO_ALT_GPIO_MASK ((1 << (MUX_IO_I - GPIO_I)) - 1) - -#define NON_MUX_I PIN_TO_MUX_MASK -#define NON_PAD_I PIN_TO_PAD_MASK - -#if defined(CONFIG_MX51) -#define MUX_I_START 0x001C -#define PAD_I_START 0x3F0 -#define INPUT_CTL_START 0x8C4 -#define MUX_I_END (PAD_I_START - 4) -#elif defined(CONFIG_MX53) -#define MUX_I_START 0x0020 -#define PAD_I_START 0x348 -#define INPUT_CTL_START 0x730 -#define MUX_I_END (PAD_I_START - 4) -#else -#error "CPU_TYPE not defined" -#endif - -#define _MXC_BUILD_PIN(gp, gi, ga, mi, pi) \ - (((gp) << MUX_IO_P) | ((gi) << MUX_IO_I) | \ - ((mi) << MUX_I) | \ - ((pi - PAD_I_START) << PAD_I) | \ - ((ga) << GPIO_I)) - -#define _MXC_BUILD_GPIO_PIN(gp, gi, ga, mi, pi) \ - _MXC_BUILD_PIN(gp, gi, ga, mi, pi) - -#define _MXC_BUILD_NON_GPIO_PIN(mi, pi) \ - _MXC_BUILD_PIN(NON_GPIO_PORT, 0, 0, mi, pi) - -#define PIN_TO_IOMUX_MUX(pin) ((pin >> MUX_I) & PIN_TO_MUX_MASK) -#define PIN_TO_IOMUX_PAD(pin) ((pin >> PAD_I) & PIN_TO_PAD_MASK) -#define PIN_TO_ALT_GPIO(pin) ((pin >> GPIO_I) & PIN_TO_ALT_GPIO_MASK) -#define PIN_TO_IOMUX_INDEX(pin) (PIN_TO_IOMUX_MUX(pin) >> 2) - -/* - * This enumeration is constructed based on the Section - * "sw_pad_ctl & sw_mux_ctl details" of the MX51 IC Spec. Each enumerated - * value is constructed based on the rules described above. - */ -enum { - MX51_PIN_EIM_DA0 = _MXC_BUILD_NON_GPIO_PIN(0x1C, 0x7A8), - MX51_PIN_EIM_DA1 = _MXC_BUILD_NON_GPIO_PIN(0x20, 0x7A8), - MX51_PIN_EIM_DA2 = _MXC_BUILD_NON_GPIO_PIN(0x24, 0x7A8), - MX51_PIN_EIM_DA3 = _MXC_BUILD_NON_GPIO_PIN(0x28, 0x7A8), - MX51_PIN_EIM_DA4 = _MXC_BUILD_NON_GPIO_PIN(0x2C, 0x7AC), - MX51_PIN_EIM_DA5 = _MXC_BUILD_NON_GPIO_PIN(0x30, 0x7AC), - MX51_PIN_EIM_DA6 = _MXC_BUILD_NON_GPIO_PIN(0x34, 0x7AC), - MX51_PIN_EIM_DA7 = _MXC_BUILD_NON_GPIO_PIN(0x38, 0x7AC), - MX51_PIN_EIM_DA8 = _MXC_BUILD_NON_GPIO_PIN(0x3C, 0x7B0), - MX51_PIN_EIM_DA9 = _MXC_BUILD_NON_GPIO_PIN(0x40, 0x7B0), - MX51_PIN_EIM_DA10 = _MXC_BUILD_NON_GPIO_PIN(0x44, 0x7B0), - MX51_PIN_EIM_DA11 = _MXC_BUILD_NON_GPIO_PIN(0x48, 0x7B0), - MX51_PIN_EIM_DA12 = _MXC_BUILD_NON_GPIO_PIN(0x4C, 0x7BC), - MX51_PIN_EIM_DA13 = _MXC_BUILD_NON_GPIO_PIN(0x50, 0x7BC), - MX51_PIN_EIM_DA14 = _MXC_BUILD_NON_GPIO_PIN(0x54, 0x7BC), - MX51_PIN_EIM_DA15 = _MXC_BUILD_NON_GPIO_PIN(0x58, 0x7BC), - MX51_PIN_EIM_D16 = _MXC_BUILD_GPIO_PIN(1, 0, 1, 0x5C, 0x3F0), - MX51_PIN_EIM_D17 = _MXC_BUILD_GPIO_PIN(1, 1, 1, 0x60, 0x3F4), - MX51_PIN_EIM_D18 = _MXC_BUILD_GPIO_PIN(1, 2, 1, 0x64, 0x3F8), - MX51_PIN_EIM_D19 = _MXC_BUILD_GPIO_PIN(1, 3, 1, 0x68, 0x3FC), - MX51_PIN_EIM_D20 = _MXC_BUILD_GPIO_PIN(1, 4, 1, 0x6C, 0x400), - MX51_PIN_EIM_D21 = _MXC_BUILD_GPIO_PIN(1, 5, 1, 0x70, 0x404), - MX51_PIN_EIM_D22 = _MXC_BUILD_GPIO_PIN(1, 6, 1, 0x74, 0x408), - MX51_PIN_EIM_D23 = _MXC_BUILD_GPIO_PIN(1, 7, 1, 0x78, 0x40C), - MX51_PIN_EIM_D24 = _MXC_BUILD_GPIO_PIN(1, 8, 1, 0x7C, 0x410), - MX51_PIN_EIM_D25 = _MXC_BUILD_NON_GPIO_PIN(0x80, 0x414), - MX51_PIN_EIM_D26 = _MXC_BUILD_NON_GPIO_PIN(0x84, 0x418), - MX51_PIN_EIM_D27 = _MXC_BUILD_GPIO_PIN(1, 9, 1, 0x88, 0x41C), - MX51_PIN_EIM_D28 = _MXC_BUILD_NON_GPIO_PIN(0x8C, 0x420), - MX51_PIN_EIM_D29 = _MXC_BUILD_NON_GPIO_PIN(0x90, 0x424), - MX51_PIN_EIM_D30 = _MXC_BUILD_NON_GPIO_PIN(0x94, 0x428), - MX51_PIN_EIM_D31 = _MXC_BUILD_NON_GPIO_PIN(0x98, 0x42C), - MX51_PIN_EIM_A16 = _MXC_BUILD_GPIO_PIN(1, 10, 1, 0x9C, 0x430), - MX51_PIN_EIM_A17 = _MXC_BUILD_GPIO_PIN(1, 11, 1, 0xA0, 0x434), - MX51_PIN_EIM_A18 = _MXC_BUILD_GPIO_PIN(1, 12, 1, 0xA4, 0x438), - MX51_PIN_EIM_A19 = _MXC_BUILD_GPIO_PIN(1, 13, 1, 0xA8, 0x43C), - MX51_PIN_EIM_A20 = _MXC_BUILD_GPIO_PIN(1, 14, 1, 0xAC, 0x440), - MX51_PIN_EIM_A21 = _MXC_BUILD_GPIO_PIN(1, 15, 1, 0xB0, 0x444), - MX51_PIN_EIM_A22 = _MXC_BUILD_GPIO_PIN(1, 16, 1, 0xB4, 0x448), - MX51_PIN_EIM_A23 = _MXC_BUILD_GPIO_PIN(1, 17, 1, 0xB8, 0x44C), - MX51_PIN_EIM_A24 = _MXC_BUILD_GPIO_PIN(1, 18, 1, 0xBC, 0x450), - MX51_PIN_EIM_A25 = _MXC_BUILD_GPIO_PIN(1, 19, 1, 0xC0, 0x454), - MX51_PIN_EIM_A26 = _MXC_BUILD_GPIO_PIN(1, 20, 1, 0xC4, 0x458), - MX51_PIN_EIM_A27 = _MXC_BUILD_GPIO_PIN(1, 21, 1, 0xC8, 0x45C), - MX51_PIN_EIM_EB0 = _MXC_BUILD_NON_GPIO_PIN(0xCC, 0x460), - MX51_PIN_EIM_EB1 = _MXC_BUILD_NON_GPIO_PIN(0xD0, 0x464), - MX51_PIN_EIM_EB2 = _MXC_BUILD_GPIO_PIN(1, 22, 1, 0xD4, 0x468), - MX51_PIN_EIM_EB3 = _MXC_BUILD_GPIO_PIN(1, 23, 1, 0xD8, 0x46C), - MX51_PIN_EIM_OE = _MXC_BUILD_GPIO_PIN(1, 24, 1, 0xDC, 0x470), - MX51_PIN_EIM_CS0 = _MXC_BUILD_GPIO_PIN(1, 25, 1, 0xE0, 0x474), - MX51_PIN_EIM_CS1 = _MXC_BUILD_GPIO_PIN(1, 26, 1, 0xE4, 0x478), - MX51_PIN_EIM_CS2 = _MXC_BUILD_GPIO_PIN(1, 27, 1, 0xE8, 0x47C), - MX51_PIN_EIM_CS3 = _MXC_BUILD_GPIO_PIN(1, 28, 1, 0xEC, 0x480), - MX51_PIN_EIM_CS4 = _MXC_BUILD_GPIO_PIN(1, 29, 1, 0xF0, 0x484), - MX51_PIN_EIM_CS5 = _MXC_BUILD_GPIO_PIN(1, 30, 1, 0xF4, 0x488), - MX51_PIN_EIM_DTACK = _MXC_BUILD_GPIO_PIN(1, 31, 1, 0xF8, 0x48C), - MX51_PIN_EIM_LBA = _MXC_BUILD_GPIO_PIN(2, 1, 1, 0xFC, 0x494), - MX51_PIN_EIM_CRE = _MXC_BUILD_GPIO_PIN(2, 2, 1, 0x100, 0x4A0), - MX51_PIN_DRAM_CS1 = _MXC_BUILD_NON_GPIO_PIN(0x104, 0x4D0), - MX51_PIN_NANDF_WE_B = _MXC_BUILD_GPIO_PIN(2, 3, 3, 0x108, 0x4E4), - MX51_PIN_NANDF_RE_B = _MXC_BUILD_GPIO_PIN(2, 4, 3, 0x10C, 0x4E8), - MX51_PIN_NANDF_ALE = _MXC_BUILD_GPIO_PIN(2, 5, 3, 0x110, 0x4EC), - MX51_PIN_NANDF_CLE = _MXC_BUILD_GPIO_PIN(2, 6, 3, 0x114, 0x4F0), - MX51_PIN_NANDF_WP_B = _MXC_BUILD_GPIO_PIN(2, 7, 3, 0x118, 0x4F4), - MX51_PIN_NANDF_RB0 = _MXC_BUILD_GPIO_PIN(2, 8, 3, 0x11C, 0x4F8), - MX51_PIN_NANDF_RB1 = _MXC_BUILD_GPIO_PIN(2, 9, 3, 0x120, 0x4FC), - MX51_PIN_NANDF_RB2 = _MXC_BUILD_GPIO_PIN(2, 10, 3, 0x124, 0x500), - MX51_PIN_NANDF_RB3 = _MXC_BUILD_GPIO_PIN(2, 11, 3, 0x128, 0x504), - MX51_PIN_GPIO_NAND = _MXC_BUILD_GPIO_PIN(2, 12, 3, 0x12C, 0x514), - MX51_PIN_NANDF_RB4 = MX51_PIN_GPIO_NAND, - MX51_PIN_NANDF_RB5 = _MXC_BUILD_GPIO_PIN(2, 13, 3, 0x130, 0x5D8), - MX51_PIN_NANDF_RB6 = _MXC_BUILD_GPIO_PIN(2, 14, 3, 0x134, 0x5DC), - MX51_PIN_NANDF_RB7 = _MXC_BUILD_GPIO_PIN(2, 15, 3, 0x138, 0x5E0), - MX51_PIN_NANDF_CS0 = _MXC_BUILD_GPIO_PIN(2, 16, 3, 0x130, 0x518), - MX51_PIN_NANDF_CS1 = _MXC_BUILD_GPIO_PIN(2, 17, 3, 0x134, 0x51C), - MX51_PIN_NANDF_CS2 = _MXC_BUILD_GPIO_PIN(2, 18, 3, 0x138, 0x520), - MX51_PIN_NANDF_CS3 = _MXC_BUILD_GPIO_PIN(2, 19, 3, 0x13C, 0x524), - MX51_PIN_NANDF_CS4 = _MXC_BUILD_GPIO_PIN(2, 20, 3, 0x140, 0x528), - MX51_PIN_NANDF_CS5 = _MXC_BUILD_GPIO_PIN(2, 21, 3, 0x144, 0x52C), - MX51_PIN_NANDF_CS6 = _MXC_BUILD_GPIO_PIN(2, 22, 3, 0x148, 0x530), - MX51_PIN_NANDF_CS7 = _MXC_BUILD_GPIO_PIN(2, 23, 3, 0x14C, 0x534), - MX51_PIN_NANDF_RDY_INT = _MXC_BUILD_GPIO_PIN(2, 24, 3, 0x150, 0x538), - MX51_PIN_NANDF_D15 = _MXC_BUILD_GPIO_PIN(2, 25, 3, 0x154, 0x53C), - MX51_PIN_NANDF_D14 = _MXC_BUILD_GPIO_PIN(2, 26, 3, 0x158, 0x540), - MX51_PIN_NANDF_D13 = _MXC_BUILD_GPIO_PIN(2, 27, 3, 0x15C, 0x544), - MX51_PIN_NANDF_D12 = _MXC_BUILD_GPIO_PIN(2, 28, 3, 0x160, 0x548), - MX51_PIN_NANDF_D11 = _MXC_BUILD_GPIO_PIN(2, 29, 3, 0x164, 0x54C), - MX51_PIN_NANDF_D10 = _MXC_BUILD_GPIO_PIN(2, 30, 3, 0x168, 0x550), - MX51_PIN_NANDF_D9 = _MXC_BUILD_GPIO_PIN(2, 31, 3, 0x16C, 0x554), - MX51_PIN_NANDF_D8 = _MXC_BUILD_GPIO_PIN(3, 0, 3, 0x170, 0x558), - MX51_PIN_NANDF_D7 = _MXC_BUILD_GPIO_PIN(3, 1, 3, 0x174, 0x55C), - MX51_PIN_NANDF_D6 = _MXC_BUILD_GPIO_PIN(3, 2, 3, 0x178, 0x560), - MX51_PIN_NANDF_D5 = _MXC_BUILD_GPIO_PIN(3, 3, 3, 0x17C, 0x564), - MX51_PIN_NANDF_D4 = _MXC_BUILD_GPIO_PIN(3, 4, 3, 0x180, 0x568), - MX51_PIN_NANDF_D3 = _MXC_BUILD_GPIO_PIN(3, 5, 3, 0x184, 0x56C), - MX51_PIN_NANDF_D2 = _MXC_BUILD_GPIO_PIN(3, 6, 3, 0x188, 0x570), - MX51_PIN_NANDF_D1 = _MXC_BUILD_GPIO_PIN(3, 7, 3, 0x18C, 0x574), - MX51_PIN_NANDF_D0 = _MXC_BUILD_GPIO_PIN(3, 8, 3, 0x190, 0x578), - MX51_PIN_CSI1_D8 = _MXC_BUILD_GPIO_PIN(2, 12, 3, 0x194, 0x57C), - MX51_PIN_CSI1_D9 = _MXC_BUILD_GPIO_PIN(2, 13, 3, 0x198, 0x580), - MX51_PIN_CSI1_D10 = _MXC_BUILD_NON_GPIO_PIN(0x19C, 0x584), - MX51_PIN_CSI1_D11 = _MXC_BUILD_NON_GPIO_PIN(0x1A0, 0x588), - MX51_PIN_CSI1_D12 = _MXC_BUILD_NON_GPIO_PIN(0x1A4, 0x58C), - MX51_PIN_CSI1_D13 = _MXC_BUILD_NON_GPIO_PIN(0x1A8, 0x590), - MX51_PIN_CSI1_D14 = _MXC_BUILD_NON_GPIO_PIN(0x1AC, 0x594), - MX51_PIN_CSI1_D15 = _MXC_BUILD_NON_GPIO_PIN(0x1B0, 0x598), - MX51_PIN_CSI1_D16 = _MXC_BUILD_NON_GPIO_PIN(0x1B4, 0x59C), - MX51_PIN_CSI1_D17 = _MXC_BUILD_NON_GPIO_PIN(0x1B8, 0x5A0), - MX51_PIN_CSI1_D18 = _MXC_BUILD_NON_GPIO_PIN(0x1BC, 0x5A4), - MX51_PIN_CSI1_D19 = _MXC_BUILD_NON_GPIO_PIN(0x1C0, 0x5A8), - MX51_PIN_CSI1_VSYNC = _MXC_BUILD_NON_GPIO_PIN(0x1C4, 0x5AC), - MX51_PIN_CSI1_HSYNC = _MXC_BUILD_NON_GPIO_PIN(0x1C8, 0x5B0), - MX51_PIN_CSI1_PIXCLK = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x5B4), - MX51_PIN_CSI1_MCLK = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x5B8), - MX51_PIN_CSI1_PKE0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x860), - MX51_PIN_CSI2_D12 = _MXC_BUILD_GPIO_PIN(3, 9, 3, 0x1CC, 0x5BC), - MX51_PIN_CSI2_D13 = _MXC_BUILD_GPIO_PIN(3, 10, 3, 0x1D0, 0x5C0), - MX51_PIN_CSI2_D14 = _MXC_BUILD_GPIO_PIN(3, 11, 3, 0x1D4, 0x5C4), - MX51_PIN_CSI2_D15 = _MXC_BUILD_GPIO_PIN(3, 12, 3, 0x1D8, 0x5C8), - MX51_PIN_CSI2_D16 = _MXC_BUILD_GPIO_PIN(3, 11, 3, 0x1DC, 0x5CC), - MX51_PIN_CSI2_D17 = _MXC_BUILD_GPIO_PIN(3, 12, 3, 0x1E0, 0x5D0), - MX51_PIN_CSI2_D18 = _MXC_BUILD_GPIO_PIN(3, 11, 3, 0x1E4, 0x5D4), - MX51_PIN_CSI2_D19 = _MXC_BUILD_GPIO_PIN(3, 12, 3, 0x1E8, 0x5D8), - MX51_PIN_CSI2_VSYNC = _MXC_BUILD_GPIO_PIN(3, 13, 3, 0x1EC, 0x5DC), - MX51_PIN_CSI2_HSYNC = _MXC_BUILD_GPIO_PIN(3, 14, 3, 0x1F0, 0x5E0), - MX51_PIN_CSI2_PIXCLK = _MXC_BUILD_GPIO_PIN(3, 15, 3, 0x1F4, 0x5E4), - MX51_PIN_CSI2_PKE0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x81C), - MX51_PIN_I2C1_CLK = _MXC_BUILD_GPIO_PIN(3, 16, 3, 0x1F8, 0x5E8), - MX51_PIN_I2C1_DAT = _MXC_BUILD_GPIO_PIN(3, 17, 3, 0x1FC, 0x5EC), - MX51_PIN_AUD3_BB_TXD = _MXC_BUILD_GPIO_PIN(3, 18, 3, 0x200, 0x5F0), - MX51_PIN_AUD3_BB_RXD = _MXC_BUILD_GPIO_PIN(3, 19, 3, 0x204, 0x5F4), - MX51_PIN_AUD3_BB_CK = _MXC_BUILD_GPIO_PIN(3, 20, 3, 0x208, 0x5F8), - MX51_PIN_AUD3_BB_FS = _MXC_BUILD_GPIO_PIN(3, 21, 3, 0x20C, 0x5FC), - MX51_PIN_CSPI1_MOSI = _MXC_BUILD_GPIO_PIN(3, 22, 3, 0x210, 0x600), - MX51_PIN_CSPI1_MISO = _MXC_BUILD_GPIO_PIN(3, 23, 3, 0x214, 0x604), - MX51_PIN_CSPI1_SS0 = _MXC_BUILD_GPIO_PIN(3, 24, 3, 0x218, 0x608), - MX51_PIN_CSPI1_SS1 = _MXC_BUILD_GPIO_PIN(3, 25, 3, 0x21C, 0x60C), - MX51_PIN_CSPI1_RDY = _MXC_BUILD_GPIO_PIN(3, 26, 3, 0x220, 0x610), - MX51_PIN_CSPI1_SCLK = _MXC_BUILD_GPIO_PIN(3, 27, 3, 0x224, 0x614), - MX51_PIN_UART1_RXD = _MXC_BUILD_GPIO_PIN(3, 28, 3, 0x228, 0x618), - MX51_PIN_UART1_TXD = _MXC_BUILD_GPIO_PIN(3, 29, 3, 0x22C, 0x61C), - MX51_PIN_UART1_RTS = _MXC_BUILD_GPIO_PIN(3, 30, 3, 0x230, 0x620), - MX51_PIN_UART1_CTS = _MXC_BUILD_GPIO_PIN(3, 31, 3, 0x234, 0x624), - MX51_PIN_UART2_RXD = _MXC_BUILD_GPIO_PIN(0, 20, 3, 0x238, 0x628), - MX51_PIN_UART2_TXD = _MXC_BUILD_GPIO_PIN(0, 21, 3, 0x23C, 0x62C), - MX51_PIN_UART3_RXD = _MXC_BUILD_GPIO_PIN(0, 22, 3, 0x240, 0x630), - MX51_PIN_UART3_TXD = _MXC_BUILD_GPIO_PIN(0, 23, 3, 0x244, 0x634), - MX51_PIN_OWIRE_LINE = _MXC_BUILD_GPIO_PIN(0, 24, 3, 0x248, 0x638), - MX51_PIN_KEY_ROW0 = _MXC_BUILD_NON_GPIO_PIN(0x24C, 0x63C), - MX51_PIN_KEY_ROW1 = _MXC_BUILD_NON_GPIO_PIN(0x250, 0x640), - MX51_PIN_KEY_ROW2 = _MXC_BUILD_NON_GPIO_PIN(0x254, 0x644), - MX51_PIN_KEY_ROW3 = _MXC_BUILD_NON_GPIO_PIN(0x258, 0x648), - MX51_PIN_KEY_COL0 = _MXC_BUILD_NON_GPIO_PIN(0x25C, 0x64C), - MX51_PIN_KEY_COL1 = _MXC_BUILD_NON_GPIO_PIN(0x260, 0x650), - MX51_PIN_KEY_COL2 = _MXC_BUILD_NON_GPIO_PIN(0x264, 0x654), - MX51_PIN_KEY_COL3 = _MXC_BUILD_NON_GPIO_PIN(0x268, 0x658), - MX51_PIN_KEY_COL4 = _MXC_BUILD_NON_GPIO_PIN(0x26C, 0x65C), - MX51_PIN_KEY_COL5 = _MXC_BUILD_NON_GPIO_PIN(0x270, 0x660), - MX51_PIN_USBH1_CLK = _MXC_BUILD_GPIO_PIN(0, 25, 2, 0x278, 0x678), - MX51_PIN_USBH1_DIR = _MXC_BUILD_GPIO_PIN(0, 26, 2, 0x27C, 0x67C), - MX51_PIN_USBH1_STP = _MXC_BUILD_GPIO_PIN(0, 27, 2, 0x280, 0x680), - MX51_PIN_USBH1_NXT = _MXC_BUILD_GPIO_PIN(0, 28, 2, 0x284, 0x684), - MX51_PIN_USBH1_DATA0 = _MXC_BUILD_GPIO_PIN(0, 11, 2, 0x288, 0x688), - MX51_PIN_USBH1_DATA1 = _MXC_BUILD_GPIO_PIN(0, 12, 2, 0x28C, 0x68C), - MX51_PIN_USBH1_DATA2 = _MXC_BUILD_GPIO_PIN(0, 13, 2, 0x290, 0x690), - MX51_PIN_USBH1_DATA3 = _MXC_BUILD_GPIO_PIN(0, 14, 2, 0x294, 0x694), - MX51_PIN_USBH1_DATA4 = _MXC_BUILD_GPIO_PIN(0, 15, 2, 0x298, 0x698), - MX51_PIN_USBH1_DATA5 = _MXC_BUILD_GPIO_PIN(0, 16, 2, 0x29C, 0x69C), - MX51_PIN_USBH1_DATA6 = _MXC_BUILD_GPIO_PIN(0, 17, 2, 0x2A0, 0x6A0), - MX51_PIN_USBH1_DATA7 = _MXC_BUILD_GPIO_PIN(0, 18, 2, 0x2A4, 0x6A4), - MX51_PIN_DI1_PIN11 = _MXC_BUILD_GPIO_PIN(2, 0, 4, 0x2A8, 0x6A8), - MX51_PIN_DI1_PIN12 = _MXC_BUILD_GPIO_PIN(2, 1, 4, 0x2AC, 0x6AC), - MX51_PIN_DI1_PIN13 = _MXC_BUILD_GPIO_PIN(2, 2, 4, 0x2B0, 0x6B0), - MX51_PIN_DI1_D0_CS = _MXC_BUILD_GPIO_PIN(2, 3, 4, 0x2B4, 0x6B4), - MX51_PIN_DI1_D1_CS = _MXC_BUILD_GPIO_PIN(2, 4, 4, 0x2B8, 0x6B8), - MX51_PIN_DISPB2_SER_DIN = _MXC_BUILD_GPIO_PIN(2, 5, 4, 0x2BC, 0x6BC), - MX51_PIN_DISPB2_SER_DIO = _MXC_BUILD_GPIO_PIN(2, 6, 4, 0x2C0, 0x6C0), - MX51_PIN_DISPB2_SER_CLK = _MXC_BUILD_GPIO_PIN(2, 7, 4, 0x2C4, 0x6C4), - MX51_PIN_DISPB2_SER_RS = _MXC_BUILD_GPIO_PIN(2, 8, 4, 0x2C8, 0x6C8), - MX51_PIN_DISP1_DAT0 = _MXC_BUILD_NON_GPIO_PIN(0x2CC, 0x6CC), - MX51_PIN_DISP1_DAT1 = _MXC_BUILD_NON_GPIO_PIN(0x2D0, 0x6D0), - MX51_PIN_DISP1_DAT2 = _MXC_BUILD_NON_GPIO_PIN(0x2D4, 0x6D4), - MX51_PIN_DISP1_DAT3 = _MXC_BUILD_NON_GPIO_PIN(0x2D8, 0x6D8), - MX51_PIN_DISP1_DAT4 = _MXC_BUILD_NON_GPIO_PIN(0x2DC, 0x6DC), - MX51_PIN_DISP1_DAT5 = _MXC_BUILD_NON_GPIO_PIN(0x2E0, 0x6E0), - MX51_PIN_DISP1_DAT6 = _MXC_BUILD_NON_GPIO_PIN(0x2E4, 0x6E4), - MX51_PIN_DISP1_DAT7 = _MXC_BUILD_NON_GPIO_PIN(0x2E8, 0x6E8), - MX51_PIN_DISP1_DAT8 = _MXC_BUILD_NON_GPIO_PIN(0x2EC, 0x6EC), - MX51_PIN_DISP1_DAT9 = _MXC_BUILD_NON_GPIO_PIN(0x2F0, 0x6F0), - MX51_PIN_DISP1_DAT10 = _MXC_BUILD_NON_GPIO_PIN(0x2F4, 0x6F4), - MX51_PIN_DISP1_DAT11 = _MXC_BUILD_NON_GPIO_PIN(0x2F8, 0x6F8), - MX51_PIN_DISP1_DAT12 = _MXC_BUILD_NON_GPIO_PIN(0x2FC, 0x6FC), - MX51_PIN_DISP1_DAT13 = _MXC_BUILD_NON_GPIO_PIN(0x300, 0x700), - MX51_PIN_DISP1_DAT14 = _MXC_BUILD_NON_GPIO_PIN(0x304, 0x704), - MX51_PIN_DISP1_DAT15 = _MXC_BUILD_NON_GPIO_PIN(0x308, 0x708), - MX51_PIN_DISP1_DAT16 = _MXC_BUILD_NON_GPIO_PIN(0x30C, 0x70C), - MX51_PIN_DISP1_DAT17 = _MXC_BUILD_NON_GPIO_PIN(0x310, 0x710), - MX51_PIN_DISP1_DAT18 = _MXC_BUILD_NON_GPIO_PIN(0x314, 0x714), - MX51_PIN_DISP1_DAT19 = _MXC_BUILD_NON_GPIO_PIN(0x318, 0x718), - MX51_PIN_DISP1_DAT20 = _MXC_BUILD_NON_GPIO_PIN(0x31C, 0x71C), - MX51_PIN_DISP1_DAT21 = _MXC_BUILD_NON_GPIO_PIN(0x320, 0x720), - MX51_PIN_DISP1_DAT22 = _MXC_BUILD_NON_GPIO_PIN(0x324, 0x724), - MX51_PIN_DISP1_DAT23 = _MXC_BUILD_NON_GPIO_PIN(0x328, 0x728), - MX51_PIN_DI1_PIN3 = _MXC_BUILD_NON_GPIO_PIN(0x32C, 0x72C), - MX51_PIN_DI1_PIN2 = _MXC_BUILD_NON_GPIO_PIN(0x330, 0x734), - MX51_PIN_DI_GP1 = _MXC_BUILD_NON_GPIO_PIN(0x334, 0x73C), - MX51_PIN_DI_GP2 = _MXC_BUILD_NON_GPIO_PIN(0x338, 0x740), - MX51_PIN_DI_GP3 = _MXC_BUILD_NON_GPIO_PIN(0x33C, 0x744), - MX51_PIN_DI2_PIN4 = _MXC_BUILD_NON_GPIO_PIN(0x340, 0x748), - MX51_PIN_DI2_PIN2 = _MXC_BUILD_NON_GPIO_PIN(0x344, 0x74C), - MX51_PIN_DI2_PIN3 = _MXC_BUILD_NON_GPIO_PIN(0x348, 0x750), - MX51_PIN_DI2_DISP_CLK = _MXC_BUILD_NON_GPIO_PIN(0x34C, 0x754), - MX51_PIN_DI_GP4 = _MXC_BUILD_NON_GPIO_PIN(0x350, 0x758), - MX51_PIN_DISP2_DAT0 = _MXC_BUILD_NON_GPIO_PIN(0x354, 0x75C), - MX51_PIN_DISP2_DAT1 = _MXC_BUILD_NON_GPIO_PIN(0x358, 0x760), - MX51_PIN_DISP2_DAT2 = _MXC_BUILD_NON_GPIO_PIN(0x35C, 0x764), - MX51_PIN_DISP2_DAT3 = _MXC_BUILD_NON_GPIO_PIN(0x360, 0x768), - MX51_PIN_DISP2_DAT4 = _MXC_BUILD_NON_GPIO_PIN(0x364, 0x76C), - MX51_PIN_DISP2_DAT5 = _MXC_BUILD_NON_GPIO_PIN(0x368, 0x770), - MX51_PIN_DISP2_DAT6 = _MXC_BUILD_GPIO_PIN(0, 19, 5, 0x36C, 0x774), - MX51_PIN_DISP2_DAT7 = _MXC_BUILD_GPIO_PIN(0, 29, 5, 0x370, 0x778), - MX51_PIN_DISP2_DAT8 = _MXC_BUILD_GPIO_PIN(0, 30, 5, 0x374, 0x77C), - MX51_PIN_DISP2_DAT9 = _MXC_BUILD_GPIO_PIN(0, 31, 5, 0x378, 0x780), - MX51_PIN_DISP2_DAT10 = _MXC_BUILD_NON_GPIO_PIN(0x37C, 0x784), - MX51_PIN_DISP2_DAT11 = _MXC_BUILD_NON_GPIO_PIN(0x380, 0x788), - MX51_PIN_DISP2_DAT12 = _MXC_BUILD_NON_GPIO_PIN(0x384, 0x78C), - MX51_PIN_DISP2_DAT13 = _MXC_BUILD_NON_GPIO_PIN(0x388, 0x790), - MX51_PIN_DISP2_DAT14 = _MXC_BUILD_NON_GPIO_PIN(0x38C, 0x794), - MX51_PIN_DISP2_DAT15 = _MXC_BUILD_NON_GPIO_PIN(0x390, 0x798), - MX51_PIN_SD1_CMD = _MXC_BUILD_NON_GPIO_PIN(0x394, 0x79C), - MX51_PIN_SD1_CLK = _MXC_BUILD_NON_GPIO_PIN(0x398, 0x7A0), - MX51_PIN_SD1_DATA0 = _MXC_BUILD_NON_GPIO_PIN(0x39C, 0x7A4), - MX51_PIN_SD1_DATA1 = _MXC_BUILD_NON_GPIO_PIN(0x3A0, 0x7A8), - MX51_PIN_SD1_DATA2 = _MXC_BUILD_NON_GPIO_PIN(0x3A4, 0x7AC), - MX51_PIN_SD1_DATA3 = _MXC_BUILD_NON_GPIO_PIN(0x3A8, 0x7B0), - MX51_PIN_GPIO1_0 = _MXC_BUILD_GPIO_PIN(0, 0, 1, 0x3AC, 0x7B4), - MX51_PIN_GPIO1_1 = _MXC_BUILD_GPIO_PIN(0, 1, 1, 0x3B0, 0x7B8), - MX51_PIN_SD2_CMD = _MXC_BUILD_NON_GPIO_PIN(0x3B4, 0x7BC), - MX51_PIN_SD2_CLK = _MXC_BUILD_NON_GPIO_PIN(0x3B8, 0x7C0), - MX51_PIN_SD2_DATA0 = _MXC_BUILD_NON_GPIO_PIN(0x3BC, 0x7C4), - MX51_PIN_SD2_DATA1 = _MXC_BUILD_NON_GPIO_PIN(0x3C0, 0x7C8), - MX51_PIN_SD2_DATA2 = _MXC_BUILD_NON_GPIO_PIN(0x3C4, 0x7CC), - MX51_PIN_SD2_DATA3 = _MXC_BUILD_NON_GPIO_PIN(0x3C8, 0x7D0), - MX51_PIN_GPIO1_2 = _MXC_BUILD_GPIO_PIN(0, 2, 0, 0x3CC, 0x7D4), - MX51_PIN_GPIO1_3 = _MXC_BUILD_GPIO_PIN(0, 3, 0, 0x3D0, 0x7D8), - MX51_PIN_PMIC_INT_REQ = _MXC_BUILD_NON_GPIO_PIN(0x3D4, 0x7FC), - MX51_PIN_GPIO1_4 = _MXC_BUILD_GPIO_PIN(0, 4, 0, 0x3D8, 0x804), - MX51_PIN_GPIO1_5 = _MXC_BUILD_GPIO_PIN(0, 5, 0, 0x3DC, 0x808), - MX51_PIN_GPIO1_6 = _MXC_BUILD_GPIO_PIN(0, 6, 0, 0x3E0, 0x80C), - MX51_PIN_GPIO1_7 = _MXC_BUILD_GPIO_PIN(0, 7, 0, 0x3E4, 0x810), - MX51_PIN_GPIO1_8 = _MXC_BUILD_GPIO_PIN(0, 8, 0, 0x3E8, 0x814), - MX51_PIN_GPIO1_9 = _MXC_BUILD_GPIO_PIN(0, 9, 0, 0x3EC, 0x818), - - /* The following are PADS used for drive strength */ - - MX51_PIN_CTL_GRP_DDRPKS = _MXC_BUILD_NON_GPIO_PIN(0, 0x820), - MX51_PIN_CTL_GRP_PKEDDR = _MXC_BUILD_NON_GPIO_PIN(0, 0x838), - MX51_PIN_CTL_GRP_PKEADDR = _MXC_BUILD_NON_GPIO_PIN(0, 0x890), - MX51_PIN_CTL_GRP_DDRAPKS = _MXC_BUILD_NON_GPIO_PIN(0, 0x87C), - MX51_PIN_CTL_GRP_DDRAPUS = _MXC_BUILD_NON_GPIO_PIN(0, 0x84C), - MX51_PIN_CTL_GRP_DDRPUS = _MXC_BUILD_NON_GPIO_PIN(0, 0x884), - MX51_PIN_CTL_GRP_HYSDDR0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x85C), - MX51_PIN_CTL_GRP_HYSDDR1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x864), - MX51_PIN_CTL_GRP_HYSDDR2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x86C), - MX51_PIN_CTL_GRP_HYSDDR3 = _MXC_BUILD_NON_GPIO_PIN(0, 0x874), - MX51_PIN_CTL_GRP_DDR_SR_B0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x878), - MX51_PIN_CTL_GRP_DDR_SR_B1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x880), - MX51_PIN_CTL_GRP_DDR_SR_B2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x88C), - MX51_PIN_CTL_GRP_DDR_SR_B4 = _MXC_BUILD_NON_GPIO_PIN(0, 0x89C), - MX51_PIN_CTL_GRP_DRAM_B0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8A4), - MX51_PIN_CTL_GRP_DRAM_B1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8AC), - MX51_PIN_CTL_GRP_DRAM_B2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8B8), - MX51_PIN_CTL_GRP_DRAM_B4 = _MXC_BUILD_NON_GPIO_PIN(0, 0x82C), - MX51_PIN_CTL_GRP_INMODE1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8A0), - MX51_PIN_CTL_GRP_DDR_SR_A0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8B0), - MX51_PIN_CTL_GRP_EMI_DS5 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8B4), - MX51_PIN_CTL_GRP_DDR_SR_A1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x8BC), - MX51_PIN_CTL_GRP_DDR_A0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x83C), - MX51_PIN_CTL_GRP_DDR_A1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x848), - MX51_PIN_CTL_GRP_DISP_PKE0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x868), - MX51_PIN_CTL_DRAM_RAS = _MXC_BUILD_NON_GPIO_PIN(0, 0x4A4), - MX51_PIN_CTL_DRAM_CAS = _MXC_BUILD_NON_GPIO_PIN(0, 0x4A8), - MX51_PIN_CTL_DRAM_SDWE = _MXC_BUILD_NON_GPIO_PIN(0, 0x4Ac), - MX51_PIN_CTL_DRAM_SDCKE0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4B0), - MX51_PIN_CTL_DRAM_SDCKE1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4B4), - MX51_PIN_CTL_DRAM_SDCLK = _MXC_BUILD_NON_GPIO_PIN(0, 0x4B8), - MX51_PIN_CTL_DRAM_SDQS0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4BC), - MX51_PIN_CTL_DRAM_SDQS1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4C0), - MX51_PIN_CTL_DRAM_SDQS2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4C4), - MX51_PIN_CTL_DRAM_SDQS3 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4C8), - MX51_PIN_CTL_DRAM_CS0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4CC), - MX51_PIN_CTL_DRAM_CS1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4D0), - MX51_PIN_CTL_DRAM_DQM0 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4D4), - MX51_PIN_CTL_DRAM_DQM1 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4D8), - MX51_PIN_CTL_DRAM_DQM2 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4DC), - MX51_PIN_CTL_DRAM_DQM3 = _MXC_BUILD_NON_GPIO_PIN(0, 0x4E0), -}; - -enum { - MX53_PIN_GPIO_19 = _MXC_BUILD_GPIO_PIN(3, 5, 1, 0x20, 0x348), - MX53_PIN_KEY_COL0 = _MXC_BUILD_GPIO_PIN(3, 6, 1, 0x24, 0x34C), - MX53_PIN_KEY_ROW0 = _MXC_BUILD_GPIO_PIN(3, 7, 1, 0x28, 0x350), - MX53_PIN_KEY_COL1 = _MXC_BUILD_GPIO_PIN(3, 8, 1, 0x2C, 0x354), - MX53_PIN_KEY_ROW1 = _MXC_BUILD_GPIO_PIN(3, 9, 1, 0x30, 0x358), - MX53_PIN_KEY_COL2 = _MXC_BUILD_GPIO_PIN(3, 10, 1, 0x34, 0x35C), - MX53_PIN_KEY_ROW2 = _MXC_BUILD_GPIO_PIN(3, 11, 1, 0x38, 0x360), - MX53_PIN_KEY_COL3 = _MXC_BUILD_GPIO_PIN(3, 12, 1, 0x3C, 0x364), - MX53_PIN_KEY_ROW3 = _MXC_BUILD_GPIO_PIN(3, 13, 1, 0x40, 0x368), - MX53_PIN_KEY_COL4 = _MXC_BUILD_GPIO_PIN(3, 14, 1, 0x44, 0x36C), - MX53_PIN_KEY_ROW4 = _MXC_BUILD_GPIO_PIN(3, 15, 1, 0x48, 0x370), - MX53_PIN_NVCC_KEYPAD = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x374), - MX53_PIN_DI0_DISP_CLK = _MXC_BUILD_GPIO_PIN(3, 16, 1, 0x4C, 0x378), - MX53_PIN_DI0_PIN15 = _MXC_BUILD_GPIO_PIN(3, 17, 1, 0x50, 0x37C), - MX53_PIN_DI0_PIN2 = _MXC_BUILD_GPIO_PIN(3, 18, 1, 0x54, 0x380), - MX53_PIN_DI0_PIN3 = _MXC_BUILD_GPIO_PIN(3, 19, 1, 0x58, 0x384), - MX53_PIN_DI0_PIN4 = _MXC_BUILD_GPIO_PIN(3, 20, 1, 0x5C, 0x388), - MX53_PIN_DISP0_DAT0 = _MXC_BUILD_GPIO_PIN(3, 21, 1, 0x60, 0x38C), - MX53_PIN_DISP0_DAT1 = _MXC_BUILD_GPIO_PIN(3, 22, 1, 0x64, 0x390), - MX53_PIN_DISP0_DAT2 = _MXC_BUILD_GPIO_PIN(3, 23, 1, 0x68, 0x394), - MX53_PIN_DISP0_DAT3 = _MXC_BUILD_GPIO_PIN(3, 24, 1, 0x6C, 0x398), - MX53_PIN_DISP0_DAT4 = _MXC_BUILD_GPIO_PIN(3, 25, 1, 0x70, 0x39C), - MX53_PIN_DISP0_DAT5 = _MXC_BUILD_GPIO_PIN(3, 26, 1, 0x74, 0x3A0), - MX53_PIN_DISP0_DAT6 = _MXC_BUILD_GPIO_PIN(3, 27, 1, 0x78, 0x3A4), - MX53_PIN_DISP0_DAT7 = _MXC_BUILD_GPIO_PIN(3, 28, 1, 0x7C, 0x3A8), - MX53_PIN_DISP0_DAT8 = _MXC_BUILD_GPIO_PIN(3, 29, 1, 0x80, 0x3AC), - MX53_PIN_DISP0_DAT9 = _MXC_BUILD_GPIO_PIN(3, 30, 1, 0x84, 0x3B0), - MX53_PIN_DISP0_DAT10 = _MXC_BUILD_GPIO_PIN(3, 31, 1, 0x88, 0x3B4), - MX53_PIN_DISP0_DAT11 = _MXC_BUILD_GPIO_PIN(4, 5, 1, 0x8C, 0x3B8), - MX53_PIN_DISP0_DAT12 = _MXC_BUILD_GPIO_PIN(4, 6, 1, 0x90, 0x3BC), - MX53_PIN_DISP0_DAT13 = _MXC_BUILD_GPIO_PIN(4, 7, 1, 0x94, 0x3C0), - MX53_PIN_DISP0_DAT14 = _MXC_BUILD_GPIO_PIN(4, 8, 1, 0x98, 0x3C4), - MX53_PIN_DISP0_DAT15 = _MXC_BUILD_GPIO_PIN(4, 9, 1, 0x9C, 0x3C8), - MX53_PIN_DISP0_DAT16 = _MXC_BUILD_GPIO_PIN(4, 10, 1, 0xA0, 0x3CC), - MX53_PIN_DISP0_DAT17 = _MXC_BUILD_GPIO_PIN(4, 11, 1, 0xA4, 0x3D0), - MX53_PIN_DISP0_DAT18 = _MXC_BUILD_GPIO_PIN(4, 12, 1, 0xA8, 0x3D4), - MX53_PIN_DISP0_DAT19 = _MXC_BUILD_GPIO_PIN(4, 13, 1, 0xAC, 0x3D8), - MX53_PIN_DISP0_DAT20 = _MXC_BUILD_GPIO_PIN(4, 14, 1, 0xB0, 0x3DC), - MX53_PIN_DISP0_DAT21 = _MXC_BUILD_GPIO_PIN(4, 15, 1, 0xB4, 0x3E0), - MX53_PIN_DISP0_DAT22 = _MXC_BUILD_GPIO_PIN(4, 16, 1, 0xB8, 0x3E4), - MX53_PIN_DISP0_DAT23 = _MXC_BUILD_GPIO_PIN(4, 17, 1, 0xBC, 0x3E8), - MX53_PIN_CSI0_PIXCLK = _MXC_BUILD_GPIO_PIN(4, 18, 1, 0xC0, 0x3EC), - MX53_PIN_CSI0_MCLK = _MXC_BUILD_GPIO_PIN(4, 19, 1, 0xC4, 0x3F0), - MX53_PIN_CSI0_DATA_EN = _MXC_BUILD_GPIO_PIN(4, 20, 1, 0xC8, 0x3F4), - MX53_PIN_CSI0_VSYNC = _MXC_BUILD_GPIO_PIN(4, 21, 1, 0xCC, 0x3F8), - MX53_PIN_CSI0_D4 = _MXC_BUILD_GPIO_PIN(4, 22, 1, 0xD0, 0x3FC), - MX53_PIN_CSI0_D5 = _MXC_BUILD_GPIO_PIN(4, 23, 1, 0xD4, 0x400), - MX53_PIN_CSI0_D6 = _MXC_BUILD_GPIO_PIN(4, 24, 1, 0xD8, 0x404), - MX53_PIN_CSI0_D7 = _MXC_BUILD_GPIO_PIN(4, 25, 1, 0xDC, 0x408), - MX53_PIN_CSI0_D8 = _MXC_BUILD_GPIO_PIN(4, 26, 1, 0xE0, 0x40C), - MX53_PIN_CSI0_D9 = _MXC_BUILD_GPIO_PIN(4, 27, 1, 0xE4, 0x410), - MX53_PIN_CSI0_D10 = _MXC_BUILD_GPIO_PIN(4, 28, 1, 0xE8, 0x414), - MX53_PIN_CSI0_D11 = _MXC_BUILD_GPIO_PIN(4, 29, 1, 0xEC, 0x418), - MX53_PIN_CSI0_D12 = _MXC_BUILD_GPIO_PIN(4, 30, 1, 0xF0, 0x41C), - MX53_PIN_CSI0_D13 = _MXC_BUILD_GPIO_PIN(4, 31, 1, 0xF4, 0x420), - MX53_PIN_CSI0_D14 = _MXC_BUILD_GPIO_PIN(5, 0, 1, 0xF8, 0x424), - MX53_PIN_CSI0_D15 = _MXC_BUILD_GPIO_PIN(5, 1, 1, 0xFC, 0x428), - MX53_PIN_CSI0_D16 = _MXC_BUILD_GPIO_PIN(5, 2, 1, 0x100, 0x42C), - MX53_PIN_CSI0_D17 = _MXC_BUILD_GPIO_PIN(5, 3, 1, 0x104, 0x430), - MX53_PIN_CSI0_D18 = _MXC_BUILD_GPIO_PIN(5, 4, 1, 0x108, 0x434), - MX53_PIN_CSI0_D19 = _MXC_BUILD_GPIO_PIN(5, 5, 1, 0x10C, 0x438), - MX53_PIN_NVCC_CSI0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x43C), - MX53_PIN_JTAG_TMS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x440), - MX53_PIN_JTAG_MOD = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x444), - MX53_PIN_JTAG_TRSTB = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x448), - MX53_PIN_JTAG_TDI = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x44C), - MX53_PIN_JTAG_TCK = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x450), - MX53_PIN_JTAG_TDO = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x454), - MX53_PIN_EIM_A25 = _MXC_BUILD_GPIO_PIN(4, 2, 1, 0x110, 0x458), - MX53_PIN_EIM_EB2 = _MXC_BUILD_GPIO_PIN(1, 30, 1, 0x114, 0x45C), - MX53_PIN_EIM_D16 = _MXC_BUILD_GPIO_PIN(2, 16, 1, 0x118, 0x460), - MX53_PIN_EIM_D17 = _MXC_BUILD_GPIO_PIN(2, 17, 1, 0x11C, 0x464), - MX53_PIN_EIM_D18 = _MXC_BUILD_GPIO_PIN(2, 18, 1, 0x120, 0x468), - MX53_PIN_EIM_D19 = _MXC_BUILD_GPIO_PIN(2, 19, 1, 0x124, 0x46C), - MX53_PIN_EIM_D20 = _MXC_BUILD_GPIO_PIN(2, 20, 1, 0x128, 0x470), - MX53_PIN_EIM_D21 = _MXC_BUILD_GPIO_PIN(2, 21, 1, 0x12C, 0x474), - MX53_PIN_EIM_D22 = _MXC_BUILD_GPIO_PIN(2, 22, 1, 0x130, 0x478), - MX53_PIN_EIM_D23 = _MXC_BUILD_GPIO_PIN(2, 23, 1, 0x134, 0x47C), - MX53_PIN_EIM_EB3 = _MXC_BUILD_GPIO_PIN(1, 31, 1, 0x138, 0x480), - MX53_PIN_EIM_D24 = _MXC_BUILD_GPIO_PIN(2, 24, 1, 0x13C, 0x484), - MX53_PIN_EIM_D25 = _MXC_BUILD_GPIO_PIN(2, 25, 1, 0x140, 0x488), - MX53_PIN_EIM_D26 = _MXC_BUILD_GPIO_PIN(2, 26, 1, 0x144, 0x48C), - MX53_PIN_EIM_D27 = _MXC_BUILD_GPIO_PIN(2, 27, 1, 0x148, 0x490), - MX53_PIN_EIM_D28 = _MXC_BUILD_GPIO_PIN(2, 28, 1, 0x14C, 0x494), - MX53_PIN_EIM_D29 = _MXC_BUILD_GPIO_PIN(2, 29, 1, 0x150, 0x498), - MX53_PIN_EIM_D30 = _MXC_BUILD_GPIO_PIN(2, 30, 1, 0x154, 0x49C), - MX53_PIN_EIM_D31 = _MXC_BUILD_GPIO_PIN(2, 31, 1, 0x158, 0x4A0), - MX53_PIN_NVCC_EIM1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4A4), - MX53_PIN_EIM_A24 = _MXC_BUILD_GPIO_PIN(4, 4, 1, 0x15C, 0x4A8), - MX53_PIN_EIM_A23 = _MXC_BUILD_GPIO_PIN(5, 6, 1, 0x160, 0x4AC), - MX53_PIN_EIM_A22 = _MXC_BUILD_GPIO_PIN(1, 16, 1, 0x164, 0x4B0), - MX53_PIN_EIM_A21 = _MXC_BUILD_GPIO_PIN(1, 17, 1, 0x168, 0x4B4), - MX53_PIN_EIM_A20 = _MXC_BUILD_GPIO_PIN(1, 18, 1, 0x16C, 0x4B8), - MX53_PIN_EIM_A19 = _MXC_BUILD_GPIO_PIN(1, 19, 1, 0x170, 0x4BC), - MX53_PIN_EIM_A18 = _MXC_BUILD_GPIO_PIN(1, 20, 1, 0x174, 0x4C0), - MX53_PIN_EIM_A17 = _MXC_BUILD_GPIO_PIN(1, 21, 1, 0x178, 0x4C4), - MX53_PIN_EIM_A16 = _MXC_BUILD_GPIO_PIN(1, 22, 1, 0x17C, 0x4C8), - MX53_PIN_EIM_CS0 = _MXC_BUILD_GPIO_PIN(1, 23, 1, 0x180, 0x4CC), - MX53_PIN_EIM_CS1 = _MXC_BUILD_GPIO_PIN(1, 24, 1, 0x184, 0x4D0), - MX53_PIN_EIM_OE = _MXC_BUILD_GPIO_PIN(1, 25, 1, 0x188, 0x4D4), - MX53_PIN_EIM_RW = _MXC_BUILD_GPIO_PIN(1, 26, 1, 0x18C, 0x4D8), - MX53_PIN_EIM_LBA = _MXC_BUILD_GPIO_PIN(1, 27, 1, 0x190, 0x4DC), - MX53_PIN_NVCC_EIM4 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x4E0), - MX53_PIN_EIM_EB0 = _MXC_BUILD_GPIO_PIN(1, 28, 1, 0x194, 0x4E4), - MX53_PIN_EIM_EB1 = _MXC_BUILD_GPIO_PIN(1, 29, 1, 0x198, 0x4E8), - MX53_PIN_EIM_DA0 = _MXC_BUILD_GPIO_PIN(2, 0, 1, 0x19C, 0x4EC), - MX53_PIN_EIM_DA1 = _MXC_BUILD_GPIO_PIN(2, 1, 1, 0x1A0, 0x4F0), - MX53_PIN_EIM_DA2 = _MXC_BUILD_GPIO_PIN(2, 2, 1, 0x1A4, 0x4F4), - MX53_PIN_EIM_DA3 = _MXC_BUILD_GPIO_PIN(2, 3, 1, 0x1A8, 0x4F8), - MX53_PIN_EIM_DA4 = _MXC_BUILD_GPIO_PIN(2, 4, 1, 0x1AC, 0x4FC), - MX53_PIN_EIM_DA5 = _MXC_BUILD_GPIO_PIN(2, 5, 1, 0x1B0, 0x500), - MX53_PIN_EIM_DA6 = _MXC_BUILD_GPIO_PIN(2, 6, 1, 0x1B4, 0x504), - MX53_PIN_EIM_DA7 = _MXC_BUILD_GPIO_PIN(2, 7, 1, 0x1B8, 0x508), - MX53_PIN_EIM_DA8 = _MXC_BUILD_GPIO_PIN(2, 8, 1, 0x1BC, 0x50C), - MX53_PIN_EIM_DA9 = _MXC_BUILD_GPIO_PIN(2, 9, 1, 0x1C0, 0x510), - MX53_PIN_EIM_DA10 = _MXC_BUILD_GPIO_PIN(2, 10, 1, 0x1C4, 0x514), - MX53_PIN_EIM_DA11 = _MXC_BUILD_GPIO_PIN(2, 11, 1, 0x1C8, 0x518), - MX53_PIN_EIM_DA12 = _MXC_BUILD_GPIO_PIN(2, 12, 1, 0x1CC, 0x51C), - MX53_PIN_EIM_DA13 = _MXC_BUILD_GPIO_PIN(2, 13, 1, 0x1D0, 0x520), - MX53_PIN_EIM_DA14 = _MXC_BUILD_GPIO_PIN(2, 14, 1, 0x1D4, 0x524), - MX53_PIN_EIM_DA15 = _MXC_BUILD_GPIO_PIN(2, 15, 1, 0x1D8, 0x528), - MX53_PIN_NANDF_WE_B = _MXC_BUILD_GPIO_PIN(5, 12, 1, 0x1DC, 0x52C), - MX53_PIN_NANDF_RE_B = _MXC_BUILD_GPIO_PIN(5, 13, 1, 0x1E0, 0x530), - MX53_PIN_EIM_WAIT = _MXC_BUILD_GPIO_PIN(4, 0, 1, 0x1E4, 0x534), - MX53_PIN_EIM_BCLK = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x538), - MX53_PIN_NVCC_EIM7 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x53C), - MX53_PIN_LVDS1_TX3_P = _MXC_BUILD_GPIO_PIN(5, 22, 0, 0x1EC, NON_PAD_I), - MX53_PIN_LVDS1_TX2_P = _MXC_BUILD_GPIO_PIN(5, 24, 0, 0x1F0, NON_PAD_I), - MX53_PIN_LVDS1_CLK_P = _MXC_BUILD_GPIO_PIN(5, 26, 0, 0x1F4, NON_PAD_I), - MX53_PIN_LVDS1_TX1_P = _MXC_BUILD_GPIO_PIN(5, 28, 0, 0x1F8, NON_PAD_I), - MX53_PIN_LVDS1_TX0_P = _MXC_BUILD_GPIO_PIN(5, 30, 0, 0x1FC, NON_PAD_I), - MX53_PIN_LVDS0_TX3_P = _MXC_BUILD_GPIO_PIN(6, 22, 0, 0x200, NON_PAD_I), - MX53_PIN_LVDS0_CLK_P = _MXC_BUILD_GPIO_PIN(6, 24, 0, 0x204, NON_PAD_I), - MX53_PIN_LVDS0_TX2_P = _MXC_BUILD_GPIO_PIN(6, 26, 0, 0x208, NON_PAD_I), - MX53_PIN_LVDS0_TX1_P = _MXC_BUILD_GPIO_PIN(6, 28, 0, 0x20C, NON_PAD_I), - MX53_PIN_LVDS0_TX0_P = _MXC_BUILD_GPIO_PIN(6, 30, 0, 0x210, NON_PAD_I), - MX53_PIN_GPIO_10 = _MXC_BUILD_GPIO_PIN(3, 0, 0, 0x214, 0x540), - MX53_PIN_GPIO_11 = _MXC_BUILD_GPIO_PIN(3, 1, 0, 0x218, 0x544), - MX53_PIN_GPIO_12 = _MXC_BUILD_GPIO_PIN(3, 2, 0, 0x21C, 0x548), - MX53_PIN_GPIO_13 = _MXC_BUILD_GPIO_PIN(3, 3, 0, 0x220, 0x54C), - MX53_PIN_GPIO_14 = _MXC_BUILD_GPIO_PIN(3, 4, 0, 0x224, 0x550), - MX53_PIN_DRAM_DQM3 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x554), - MX53_PIN_DRAM_SDQS3 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x558), - MX53_PIN_DRAM_SDCKE1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x55C), - MX53_PIN_DRAM_DQM2 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x560), - MX53_PIN_DRAM_SDODT1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x564), - MX53_PIN_DRAM_SDQS2 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x568), - MX53_PIN_DRAM_RESET = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x56C), - MX53_PIN_DRAM_SDCLK1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x570), - MX53_PIN_DRAM_CAS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x574), - MX53_PIN_DRAM_SDCLK0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x578), - MX53_PIN_DRAM_SDQS0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x57C), - MX53_PIN_DRAM_SDODT0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x580), - MX53_PIN_DRAM_DQM0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x584), - MX53_PIN_DRAM_RAS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x588), - MX53_PIN_DRAM_SDCKE0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x58C), - MX53_PIN_DRAM_SDQS1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x590), - MX53_PIN_DRAM_DQM1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x594), - MX53_PIN_PMIC_ON_REQ = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x598), - MX53_PIN_PMIC_STBY_REQ = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x59C), - MX53_PIN_NANDF_CLE = _MXC_BUILD_GPIO_PIN(5, 7, 1, 0x228, 0x5A0), - MX53_PIN_NANDF_ALE = _MXC_BUILD_GPIO_PIN(5, 8 , 1, 0x22C, 0x5A4), - MX53_PIN_NANDF_WP_B = _MXC_BUILD_GPIO_PIN(5, 9, 1, 0x230, 0x5A8), - MX53_PIN_NANDF_RB0 = _MXC_BUILD_GPIO_PIN(5, 10, 1, 0x234, 0x5AC), - MX53_PIN_NANDF_CS0 = _MXC_BUILD_GPIO_PIN(5, 11, 1, 0x238, 0x5B0), - MX53_PIN_NANDF_CS1 = _MXC_BUILD_GPIO_PIN(5, 14, 1, 0x23C, 0x5B4), - MX53_PIN_NANDF_CS2 = _MXC_BUILD_GPIO_PIN(5, 15, 1, 0x240, 0x5B8), - MX53_PIN_NANDF_CS3 = _MXC_BUILD_GPIO_PIN(5, 16, 1, 0x244, 0x5BC), - MX53_PIN_NVCC_NANDF = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x5C0), - MX53_PIN_FEC_MDIO = _MXC_BUILD_GPIO_PIN(0, 22, 1, 0x248, 0x5C4), - MX53_PIN_FEC_REF_CLK = _MXC_BUILD_GPIO_PIN(0, 23, 1, 0x24C, 0x5C8), - MX53_PIN_FEC_RX_ER = _MXC_BUILD_GPIO_PIN(0, 24, 1, 0x250, 0x5CC), - MX53_PIN_FEC_CRS_DV = _MXC_BUILD_GPIO_PIN(0, 25, 1, 0x254, 0x5D0), - MX53_PIN_FEC_RXD1 = _MXC_BUILD_GPIO_PIN(0, 26, 1, 0x258, 0x5D4), - MX53_PIN_FEC_RXD0 = _MXC_BUILD_GPIO_PIN(0, 27, 1, 0x25C, 0x5D8), - MX53_PIN_FEC_TX_EN = _MXC_BUILD_GPIO_PIN(0, 28, 1, 0x260, 0x5DC), - MX53_PIN_FEC_TXD1 = _MXC_BUILD_GPIO_PIN(0, 29, 1, 0x264, 0x5E0), - MX53_PIN_FEC_TXD0 = _MXC_BUILD_GPIO_PIN(0, 30, 1, 0x268, 0x5E4), - MX53_PIN_FEC_MDC = _MXC_BUILD_GPIO_PIN(0, 31, 1, 0x26C, 0x5E8), - MX53_PIN_NVCC_FEC = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x5EC), - MX53_PIN_ATA_DIOW = _MXC_BUILD_GPIO_PIN(5, 17, 1, 0x270, 0x5F0), - MX53_PIN_ATA_DMACK = _MXC_BUILD_GPIO_PIN(5, 18, 1, 0x274, 0x5F4), - MX53_PIN_ATA_DMARQ = _MXC_BUILD_GPIO_PIN(6, 0, 1, 0x278, 0x5F8), - MX53_PIN_ATA_BUFFER_EN = _MXC_BUILD_GPIO_PIN(6, 1, 1, 0x27C, 0x5FC), - MX53_PIN_ATA_INTRQ = _MXC_BUILD_GPIO_PIN(6, 2, 1, 0x280, 0x600), - MX53_PIN_ATA_DIOR = _MXC_BUILD_GPIO_PIN(6, 3, 1, 0x284, 0x604), - MX53_PIN_ATA_RESET_B = _MXC_BUILD_GPIO_PIN(6, 4, 1, 0x288, 0x608), - MX53_PIN_ATA_IORDY = _MXC_BUILD_GPIO_PIN(6, 5, 1, 0x28C, 0x60C), - MX53_PIN_ATA_DA_0 = _MXC_BUILD_GPIO_PIN(6, 6, 1, 0x290, 0x610), - MX53_PIN_ATA_DA_1 = _MXC_BUILD_GPIO_PIN(6, 7, 1, 0x294, 0x614), - MX53_PIN_ATA_DA_2 = _MXC_BUILD_GPIO_PIN(6, 8, 1, 0x298, 0x618), - MX53_PIN_ATA_CS_0 = _MXC_BUILD_GPIO_PIN(6, 9, 1, 0x29C, 0x61C), - MX53_PIN_ATA_CS_1 = _MXC_BUILD_GPIO_PIN(6, 10, 1, 0x2A0, 0x620), - MX53_PIN_NVCC_ATA2 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x624), - MX53_PIN_ATA_DATA0 = _MXC_BUILD_GPIO_PIN(1, 0, 1, 0x2A4, 0x628), - MX53_PIN_ATA_DATA1 = _MXC_BUILD_GPIO_PIN(1, 1, 1, 0x2A8, 0x62C), - MX53_PIN_ATA_DATA2 = _MXC_BUILD_GPIO_PIN(1, 2, 1, 0x2AC, 0x630), - MX53_PIN_ATA_DATA3 = _MXC_BUILD_GPIO_PIN(1, 3, 1, 0x2B0, 0x634), - MX53_PIN_ATA_DATA4 = _MXC_BUILD_GPIO_PIN(1, 4, 1, 0x2B4, 0x638), - MX53_PIN_ATA_DATA5 = _MXC_BUILD_GPIO_PIN(1, 5, 1, 0x2B8, 0x63C), - MX53_PIN_ATA_DATA6 = _MXC_BUILD_GPIO_PIN(1, 6, 1, 0x2BC, 0x640), - MX53_PIN_ATA_DATA7 = _MXC_BUILD_GPIO_PIN(1, 7, 1, 0x2C0, 0x644), - MX53_PIN_ATA_DATA8 = _MXC_BUILD_GPIO_PIN(1, 8, 1, 0x2C4, 0x648), - MX53_PIN_ATA_DATA9 = _MXC_BUILD_GPIO_PIN(1, 9, 1, 0x2C8, 0x64C), - MX53_PIN_ATA_DATA10 = _MXC_BUILD_GPIO_PIN(1, 10, 1, 0x2CC, 0x650), - MX53_PIN_ATA_DATA11 = _MXC_BUILD_GPIO_PIN(1, 11, 1, 0x2D0, 0x654), - MX53_PIN_ATA_DATA12 = _MXC_BUILD_GPIO_PIN(1, 12, 1, 0x2D4, 0x658), - MX53_PIN_ATA_DATA13 = _MXC_BUILD_GPIO_PIN(1, 13, 1, 0x2D8, 0x65C), - MX53_PIN_ATA_DATA14 = _MXC_BUILD_GPIO_PIN(1, 14, 1, 0x2DC, 0x660), - MX53_PIN_ATA_DATA15 = _MXC_BUILD_GPIO_PIN(1, 15, 1, 0x2E0, 0x664), - MX53_PIN_NVCC_ATA0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x668), - MX53_PIN_SD1_DATA0 = _MXC_BUILD_GPIO_PIN(0, 16, 1, 0x2E4, 0x66C), - MX53_PIN_SD1_DATA1 = _MXC_BUILD_GPIO_PIN(0, 17, 1, 0x2E8, 0x670), - MX53_PIN_SD1_CMD = _MXC_BUILD_GPIO_PIN(0, 18, 1, 0x2EC, 0x674), - MX53_PIN_SD1_DATA2 = _MXC_BUILD_GPIO_PIN(0, 19, 1, 0x2F0, 0x678), - MX53_PIN_SD1_CLK = _MXC_BUILD_GPIO_PIN(0, 20, 1, 0x2F4, 0x67C), - MX53_PIN_SD1_DATA3 = _MXC_BUILD_GPIO_PIN(0, 21, 1, 0x2F8, 0x680), - MX53_PIN_NVCC_SD1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x684), - MX53_PIN_SD2_CLK = _MXC_BUILD_GPIO_PIN(0, 10, 1, 0x2FC, 0x688), - MX53_PIN_SD2_CMD = _MXC_BUILD_GPIO_PIN(0, 11, 1, 0x300, 0x68C), - MX53_PIN_SD2_DATA3 = _MXC_BUILD_GPIO_PIN(0, 12, 1, 0x304, 0x690), - MX53_PIN_SD2_DATA2 = _MXC_BUILD_GPIO_PIN(0, 13, 1, 0x308, 0x694), - MX53_PIN_SD2_DATA1 = _MXC_BUILD_GPIO_PIN(0, 14, 1, 0x30C, 0x698), - MX53_PIN_SD2_DATA0 = _MXC_BUILD_GPIO_PIN(0, 15, 1, 0x310, 0x69C), - MX53_PIN_NVCC_SD2 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6A0), - MX53_PIN_GPIO_0 = _MXC_BUILD_GPIO_PIN(0, 0, 1, 0x314, 0x6A4), - MX53_PIN_GPIO_1 = _MXC_BUILD_GPIO_PIN(0, 1, 1, 0x318, 0x6A8), - MX53_PIN_GPIO_9 = _MXC_BUILD_GPIO_PIN(0, 9, 1, 0x31C, 0x6AC), - MX53_PIN_GPIO_3 = _MXC_BUILD_GPIO_PIN(0, 3, 1, 0x320, 0x6B0), - MX53_PIN_GPIO_6 = _MXC_BUILD_GPIO_PIN(0, 6, 1, 0x324, 0x6B4), - MX53_PIN_GPIO_2 = _MXC_BUILD_GPIO_PIN(0, 2, 1, 0x328, 0x6B8), - MX53_PIN_GPIO_4 = _MXC_BUILD_GPIO_PIN(0, 4, 1, 0x32C, 0x6BC), - MX53_PIN_GPIO_5 = _MXC_BUILD_GPIO_PIN(0, 5, 1, 0x330, 0x6C0), - MX53_PIN_GPIO_7 = _MXC_BUILD_GPIO_PIN(0, 7, 1, 0x334, 0x6C4), - MX53_PIN_GPIO_8 = _MXC_BUILD_GPIO_PIN(0, 8, 1, 0x338, 0x6C8), - MX53_PIN_GPIO_16 = _MXC_BUILD_GPIO_PIN(6, 11, 1, 0x33C, 0x6CC), - MX53_PIN_GPIO_17 = _MXC_BUILD_GPIO_PIN(6, 12, 1, 0x340, 0x6D0), - MX53_PIN_GPIO_18 = _MXC_BUILD_GPIO_PIN(6, 13, 1, 0x344, 0x6D4), - MX53_PIN_NVCC_GPIO = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6D8), - MX53_PIN_POR_B = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6DC), - MX53_PIN_BOOT_MODE1 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6E0), - MX53_PIN_RESET_IN_B = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6E4), - MX53_PIN_BOOT_MODE0 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6E8), - MX53_PIN_TEST_MODE = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6EC), - MX53_PIN_GRP_ADDDS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6F0), - MX53_PIN_GRP_DDRMODE_CTL = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6F4), - MX53_PIN_GRP_DDRPKE = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x6FC), - MX53_PIN_GRP_DDRPK = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x708), - MX53_PIN_GRP_TERM_CTL3 = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x70C), - MX53_PIN_GRP_DDRHYS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x710), - MX53_PIN_GRP_DDRMODE = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x714), - MX53_PIN_GRP_B0DS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x718), - MX53_PIN_GRP_B1DS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x71C), - MX53_PIN_GRP_CTLDS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x720), - MX53_PIN_GRP_DDR_TYPE = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x724), - MX53_PIN_GRP_B2DS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x728), - MX53_PIN_GRP_B3DS = _MXC_BUILD_NON_GPIO_PIN(NON_MUX_I, 0x72C), -}; -/* various IOMUX input select register index */ -typedef enum iomux_input_select { - MX51_AUDMUX_P4_INPUT_DA_AMX_SELECT_I = 0, - MX51_AUDMUX_P4_INPUT_DB_AMX_SELECT_I, - MX51_AUDMUX_P4_INPUT_TXCLK_AMX_SELECT_INPUT, - MX51_AUDMUX_P4_INPUT_TXFS_AMX_SELECT_INPUT, - MX51_AUDMUX_P5_INPUT_DA_AMX_SELECT_INPUT, - MX51_AUDMUX_P5_INPUT_DB_AMX_SELECT_INPUT, - MX51_AUDMUX_P5_INPUT_RXCLK_AMX_SELECT_INPUT, - MX51_AUDMUX_P5_INPUT_RXFS_AMX_SELECT, - MX51_AUDMUX_P5_INPUT_TXCLK_AMX_SELECT_INPUT, - MX51_AUDMUX_P5_INPUT_TXFS_AMX_SELECT_INPUT, - MX51_AUDMUX_P6_INPUT_DA_AMX_SELECT_INPUT, - MX51_AUDMUX_P6_INPUT_DB_AMX_SELECT_INPUT, - MX51_AUDMUX_P6_INPUT_RXCLK_AMX_SELECT_INPUT, - MX51_AUDMUX_P6_INPUT_RXFS_AMX_SELECT_INPUT, - MX51_AUDMUX_P6_INPUT_TXCLK_AMX_SELECT_INPUT, - MX51_AUDMUX_P6_INPUT_TXFS_AMX_SELECT_INPUT, - MX51_CCM_IPP_DI_CLK_SELECT_INPUT, - /* TO2 */ - MX51_CCM_IPP_DI1_CLK_SELECT_INPUT, - MX51_CCM_PLL1_BYPASS_CLK_SELECT_INPUT, - MX51_CCM_PLL2_BYPASS_CLK_SELECT_INPUT, - MX51_CSPI_IPP_CSPI_CLK_IN_SELECT_INPUT, - MX51_CSPI_IPP_IND_MISO_SELECT_INPUT, - MX51_CSPI_IPP_IND_MOSI_SELECT_INPUT, - MX51_CSPI_IPP_IND_SS_B_1_SELECT_INPUT, - MX51_CSPI_IPP_IND_SS_B_2_SELECT_INPUT, - MX51_CSPI_IPP_IND_SS_B_3_SELECT_INPUT, - MX51_DPLLIP1_L1T_TOG_EN_SELECT_INPUT, - /* TO2 */ - MX51_ECSPI2_IPP_IND_SS_B_1_SELECT_INPUT, - MX51_ECSPI2_IPP_IND_SS_B_3_SELECT_INPUT, - MX51_EMI_IPP_IND_RDY_INT_SELECT_INPUT, - MX51_ESDHC3_IPP_DAT0_IN_SELECT_INPUT, - MX51_ESDHC3_IPP_DAT1_IN_SELECT_INPUT, - MX51_ESDHC3_IPP_DAT2_IN_SELECT_INPUT, - MX51_ESDHC3_IPP_DAT3_IN_SELECT_INPUT, - MX51_FEC_FEC_COL_SELECT_INPUT, - MX51_FEC_FEC_CRS_SELECT_INPUT, - MX51_FEC_FEC_MDI_SELECT_INPUT, - MX51_FEC_FEC_RDATA_0_SELECT_INPUT, - MX51_FEC_FEC_RDATA_1_SELECT_INPUT, - MX51_FEC_FEC_RDATA_2_SELECT_INPUT, - MX51_FEC_FEC_RDATA_3_SELECT_INPUT, - MX51_FEC_FEC_RX_CLK_SELECT_INPUT, - MX51_FEC_FEC_RX_DV_SELECT_INPUT, - MX51_FEC_FEC_RX_ER_SELECT_INPUT, - MX51_FEC_FEC_TX_CLK_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_1_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_2_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_3_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_4_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_5_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_6_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_7_SELECT_INPUT, - MX51_GPIO3_IPP_IND_G_IN_8_SELECT_INPUT, - /* TO2 */ - MX51_GPIO3_IPP_IND_G_IN_12_SELECT_INPUT, - MX51_HSC_MIPI_MIX_IPP_IND_SENS1_DATA_EN_SELECT_INPUT, - MX51_HSC_MIPI_MIX_IPP_IND_SENS2_DATA_EN_SELECT_INPUT, - /* TO2 */ - MX51_HSC_MIPI_MIX_PAR_VSYNC_SELECT_INPUT, - /* TO2 */ - MX51_HSC_MIPI_MIX_PAR_DI_WAIT_SELECT_INPUT, - MX51_HSC_MIPI_MIX_PAR_SISG_TRIG_SELECT_INPUT, - MX51_I2C1_IPP_SCL_IN_SELECT_INPUT, - MX51_I2C1_IPP_SDA_IN_SELECT_INPUT, - MX51_I2C2_IPP_SCL_IN_SELECT_INPUT, - MX51_I2C2_IPP_SDA_IN_SELECT_INPUT, - MX51_IPU_IPP_DI_0_IND_DISPB_SD_D_SELECT_INPUT, - MX51_IPU_IPP_DI_1_IND_DISPB_SD_D_SELECT_INPUT, - MX51_KPP_IPP_IND_COL_6_SELECT_INPUT, - MX51_KPP_IPP_IND_COL_7_SELECT_INPUT, - MX51_KPP_IPP_IND_ROW_4_SELECT_INPUT, - MX51_KPP_IPP_IND_ROW_5_SELECT_INPUT, - MX51_KPP_IPP_IND_ROW_6_SELECT_INPUT, - MX51_KPP_IPP_IND_ROW_7_SELECT_INPUT, - MX51_UART1_IPP_UART_RTS_B_SELECT_INPUT, - MX51_UART1_IPP_UART_RXD_MUX_SELECT_INPUT, - MX51_UART2_IPP_UART_RTS_B_SELECT_INPUT, - MX51_UART2_IPP_UART_RXD_MUX_SELECT_INPUT, - MX51_UART3_IPP_UART_RTS_B_SELECT_INPUT, - MX51_UART3_IPP_UART_RXD_MUX_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_CLK_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_0_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_1_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_2_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_3_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_4_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_5_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_6_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DATA_7_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_DIR_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_NXT_SELECT_INPUT, - MX51_USBOH3_IPP_IND_UH3_STP_SELECT_INPUT, - MX51PUT_NUM_MUX, - /* MX53 */ - MX53_AUDMUX_P4_INPUT_DA_AMX_SELECT_I = 0, - MX53_AUDMUX_P4_INPUT_DB_AMX_SELECT_I, - MX53_AUDMUX_P4_INPUT_RXCLK_AMX_SELECT_INPUT, - MX53_AUDMUX_P4_INPUT_RXFS_AMX_SELECT_INPUT, - MX53_AUDMUX_P4_INPUT_TXCLK_AMX_SELECT_INPUT, - MX53_AUDMUX_P4_INPUT_TXFS_AMX_SELECT_INPUT, - MX53_AUDMUX_P5_INPUT_DA_AMX_SELECT_I, - MX53_AUDMUX_P5_INPUT_DB_AMX_SELECT_I, - MX53_AUDMUX_P5_INPUT_RXCLK_AMX_SELECT_INPUT, - MX53_AUDMUX_P5_INPUT_RXFS_AMX_SELECT_INPUT, - MX53_AUDMUX_P5_INPUT_TXCLK_AMX_SELECT_INPUT, - MX53_AUDMUX_P5_INPUT_TXFS_AMX_SELECT_INPUT, - MX53_CAN1_IPP_IND_CANRX_SELECT_INPUT, - MX53_CAN2_IPP_IND_CANRX_SELECT_INPUT, - MX53_CCM_IPP_ASRC_EXT_SELECT_INPUT, - MX53_CCM_IPP_DI1_CLK_SELECT_INPUT, - MX53_CCM_PLL1_BYPASS_CLK_SELECT_INPUT, - MX53_CCM_PLL2_BYPASS_CLK_SELECT_INPUT, - MX53_CCM_PLL3_BYPASS_CLK_SELECT_INPUT, - MX53_CCM_PLL4_BYPASS_CLK_SELECT_INPUT, - MX53_CSPI_IPP_CSPI_CLK_IN_SELECT_INPUT, - MX53_CSPI_IPP_IND_MISO_SELECT_INPUT, - MX53_CSPI_IPP_IND_MOSI_SELECT_INPUT, - MX53_CSPI_IPP_IND_SS_B_0_SELECT_INPUT, - MX53_CSPI_IPP_IND_SS_B_1_SELECT_INPUT, - MX53_CSPI_IPP_IND_SS_B_2_SELECT_INPUT, - MX53_CSPI_IPP_IND_SS_B_3_SELECT_INPUT, - MX53_ECSPI1_IPP_CSPI_CLK_IN_SELECT_INPUT, - MX53_ECSPI1_IPP_IND_MISO_SELECT_INPUT, - MX53_ECSPI1_IPP_IND_MOSI_SELECT_INPUT, - MX53_ECSPI1_IPP_IND_SS_B_0_SELECT_INPUT, - MX53_ECSPI1_IPP_IND_SS_B_1_SELECT_INPUT, - MX53_ECSPI1_IPP_IND_SS_B_2_SELECT_INPUT, - MX53_ECSPI1_IPP_IND_SS_B_3_SELECT_INPUT, - MX53_ECSPI2_IPP_CSPI_CLK_IN_SELECT_INPUT, - MX53_ECSPI2_IPP_IND_MISO_SELECT_INPUT, - MX53_ECSPI2_IPP_IND_MOSI_SELECT_INPUT, - MX53_ECSPI2_IPP_IND_SS_B_0_SELECT_INPUT, - MX53_ECSPI2_IPP_IND_SS_B_1_SELECT_INPUT, - MX53_ESAI1_IPP_IND_FSR_SELECT_INPUT, - MX53_ESAI1_IPP_IND_FST_SELECT_INPUT, - MX53_ESAI1_IPP_IND_HCKR_SELECT_INPUT, - MX53_ESAI1_IPP_IND_HCKT_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SCKR_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SCKT_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SDO0_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SDO1_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SDO2_SDI3_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SDO3_SDI2_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SDO4_SDI1_SELECT_INPUT, - MX53_ESAI1_IPP_IND_SDO5_SDI0_SELECT_INPUT, - MX53_ESDHC1_IPP_WP_ON_SELECT_INPUT, - MX53_FEC_FEC_COL_SELECT_INPUT, - MX53_FEC_FEC_MDI_SELECT_INPUT, - MX53_FEC_FEC_RX_CLK_SELECT_INPUT, - MX53_FIRI_IPP_IND_RXD_SELECT_INPUT, - MX53_GPC_PMIC_RDY_SELECT_INPUT, - MX53_I2C1_IPP_SCL_IN_SELECT_INPUT, - MX53_I2C1_IPP_SDA_IN_SELECT_INPUT, - MX53_I2C2_IPP_SCL_IN_SELECT_INPUT, - MX53_I2C2_IPP_SDA_IN_SELECT_INPUT, - MX53_I2C3_IPP_SCL_IN_SELECT_INPUT, - MX53_I2C3_IPP_SDA_IN_SELECT_INPUT, - MX53_IPU_IPP_DI_0_IND_DISPB_SD_D_SELECT_INPUT, - MX53_IPU_IPP_DI_1_IND_DISPB_SD_D_SELECT_INPUT, - MX53_IPU_IPP_IND_SENS1_DATA_EN_SELECT_INPUT, - MX53_IPU_IPP_IND_SENS1_HSYNC_SELECT_INPUT, - MX53_IPU_IPP_IND_SENS1_VSYNC_SELECT_INPUT, - MX53_KPP_IPP_IND_COL_5_SELECT_INPUT, - MX53_KPP_IPP_IND_COL_6_SELECT_INPUT, - MX53_KPP_IPP_IND_COL_7_SELECT_INPUT, - MX53_KPP_IPP_IND_ROW_5_SELECT_INPUT, - MX53_KPP_IPP_IND_ROW_6_SELECT_INPUT, - MX53_KPP_IPP_IND_ROW_7_SELECT_INPUT, - MX53_MLB_MLBCLK_IN_SELECT_INPUT, - MX53_MLB_MLBDAT_IN_SELECT_INPUT, - MX53_MLB_MLBSIG_IN_SELECT_INPUT, - MX53_OWIRE_BATTERY_LINE_IN_SELECT_INPUT, - MX53_SDMA_EVENTS_14_SELECT_INPUT, - MX53_SDMA_EVENTS_15_SELECT_INPUT, - MX53_SPDIF_SPDIF_IN1_SELECT_INPUT, - MX53_UART1_IPP_UART_RTS_B_SELECT_INPUT, - MX53_UART1_IPP_UART_RXD_MUX_SELECT_INPUT, - MX53_UART2_IPP_UART_RTS_B_SELECT_INPUT, - MX53_UART2_IPP_UART_RXD_MUX_SELECT_INPUT, - MX53_UART3_IPP_UART_RTS_B_SELECT_INPUT, - MX53_UART3_IPP_UART_RXD_MUX_SELECT_INPUT, - MX53_UART4_IPP_UART_RTS_B_SELECT_INPUT, - MX53_UART4_IPP_UART_RXD_MUX_SELECT_INPUT, - MX53_UART5_IPP_UART_RTS_B_SELECT_INPUT, - MX53_UART5_IPP_UART_RXD_MUX_SELECT_INPUT, - MX53_USBOH3_IPP_IND_OTG_OC_SELECT_INPUT, - MX53_USBOH3_IPP_IND_UH1_OC_SELECT_INPUT, - MX53_USBOH3_IPP_IND_UH2_OC_SELECT_INPUT, -} iomux_input_select_t; - -#endif /* __ASSEMBLY__ */ -#endif /* __ASM_ARCH_MX5_MX5X_PINS_H__ */ diff --git a/arch/arm/include/asm/arch-mx5/spl.h b/arch/arm/include/asm/arch-mx5/spl.h new file mode 100644 index 0000000000..e0b6e3e5b2 --- /dev/null +++ b/arch/arm/include/asm/arch-mx5/spl.h @@ -0,0 +1,19 @@ +/* + * Copyright (C) 2013 Marek Vasut <marex@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + */ + +#ifndef __ASM_ARCH_SPL_H__ +#define __ASM_ARCH_SPL_H__ + +#define BOOT_DEVICE_NONE 0 +#define BOOT_DEVICE_NAND 1 + +#endif /* __ASM_ARCH_SPL_H__ */ diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h index db377cc31d..cfd4edcb5e 100644 --- a/arch/arm/include/asm/arch-mx6/clock.h +++ b/arch/arm/include/asm/arch-mx6/clock.h @@ -61,6 +61,7 @@ enum mxc_clock { u32 imx_get_uartclk(void); u32 imx_get_fecclk(void); unsigned int mxc_get_clock(enum mxc_clock clk); +void enable_ocotp_clk(unsigned char enable); void enable_usboh3_clk(unsigned char enable); int enable_sata_clock(void); int enable_i2c_clk(unsigned char enable, unsigned i2c_num); diff --git a/arch/arm/include/asm/arch-mx6/crm_regs.h b/arch/arm/include/asm/arch-mx6/crm_regs.h index 76764571a7..aa9747ce33 100644 --- a/arch/arm/include/asm/arch-mx6/crm_regs.h +++ b/arch/arm/include/asm/arch-mx6/crm_regs.h @@ -20,6 +20,7 @@ #ifndef __ARCH_ARM_MACH_MX6_CCM_REGS_H__ #define __ARCH_ARM_MACH_MX6_CCM_REGS_H__ +#define CCM_CCOSR 0x020c4060 #define CCM_CCGR0 0x020C4068 #define CCM_CCGR1 0x020C406c #define CCM_CCGR2 0x020C4070 @@ -244,7 +245,12 @@ struct mxc_ccm_reg { #define MXC_CCM_CSCDR1_USBOH3_CLK_PRED_MASK (0x7 << 8) #define MXC_CCM_CSCDR1_USBOH3_CLK_PODF_OFFSET 6 #define MXC_CCM_CSCDR1_USBOH3_CLK_PODF_MASK (0x3 << 6) +#ifdef CONFIG_MX6SL +#define MXC_CCM_CSCDR1_UART_CLK_PODF_MASK 0x1F +#define MXC_CCM_CSCDR1_UART_CLK_SEL (1 << 6) +#else #define MXC_CCM_CSCDR1_UART_CLK_PODF_MASK 0x3F +#endif #define MXC_CCM_CSCDR1_UART_CLK_PODF_OFFSET 0 /* Define the bits in register CS1CDR */ @@ -262,10 +268,13 @@ struct mxc_ccm_reg { /* Define the bits in register CS2CDR */ #define MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK (0x3F << 21) #define MXC_CCM_CS2CDR_ENFC_CLK_PODF_OFFSET 21 +#define MXC_CCM_CS2CDR_ENFC_CLK_PODF(v) (((v) & 0x3f) << 21) #define MXC_CCM_CS2CDR_ENFC_CLK_PRED_MASK (0x7 << 18) #define MXC_CCM_CS2CDR_ENFC_CLK_PRED_OFFSET 18 +#define MXC_CCM_CS2CDR_ENFC_CLK_PRED(v) (((v) & 0x7) << 18) #define MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK (0x3 << 16) #define MXC_CCM_CS2CDR_ENFC_CLK_SEL_OFFSET 16 +#define MXC_CCM_CS2CDR_ENFC_CLK_SEL(v) (((v) & 0x3) << 16) #define MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_MASK (0x7 << 12) #define MXC_CCM_CS2CDR_LDB_DI1_CLK_SEL_OFFSET 12 #define MXC_CCM_CS2CDR_LDB_DI0_CLK_SEL_MASK (0x7 << 9) @@ -412,183 +421,183 @@ struct mxc_ccm_reg { #define MXC_CCM_CCGR_CG_MASK 3 #define MXC_CCM_CCGR0_AIPS_TZ1_OFFSET 0 -#define MXC_CCM_CCGR0_AIPS_TZ1_MASK (3<<MXC_CCM_CCGR0_AIPS_TZ1_OFFSET) +#define MXC_CCM_CCGR0_AIPS_TZ1_MASK (3 << MXC_CCM_CCGR0_AIPS_TZ1_OFFSET) #define MXC_CCM_CCGR0_AIPS_TZ2_OFFSET 2 -#define MXC_CCM_CCGR0_AIPS_TZ2_MASK (3<<MXC_CCM_CCGR0_AIPS_TZ2_OFFSET) -#define MXC_CCM_CCGR0_APBHDMA HCLK_OFFSET 4 -#define MXC_CCM_CCGR0_AMASK (3<<MXC_CCM_CCGR0_APBHDMA) +#define MXC_CCM_CCGR0_AIPS_TZ2_MASK (3 << MXC_CCM_CCGR0_AIPS_TZ2_OFFSET) +#define MXC_CCM_CCGR0_APBHDMA_OFFSET 4 +#define MXC_CCM_CCGR0_APBHDMA_MASK (3 << MXC_CCM_CCGR0_APBHDMA_OFFSET) #define MXC_CCM_CCGR0_ASRC_OFFSET 6 -#define MXC_CCM_CCGR0_ASRC_MASK (3<<MXC_CCM_CCGR0_ASRC_OFFSET) +#define MXC_CCM_CCGR0_ASRC_MASK (3 << MXC_CCM_CCGR0_ASRC_OFFSET) #define MXC_CCM_CCGR0_CAAM_SECURE_MEM_OFFSET 8 -#define MXC_CCM_CCGR0_CAAM_SECURE_MEM_MASK (3<<MXC_CCM_CCGR0_CAAM_SECURE_MEM_OFFSET) +#define MXC_CCM_CCGR0_CAAM_SECURE_MEM_MASK (3 << MXC_CCM_CCGR0_CAAM_SECURE_MEM_OFFSET) #define MXC_CCM_CCGR0_CAAM_WRAPPER_ACLK_OFFSET 10 -#define MXC_CCM_CCGR0_CAAM_WRAPPER_ACLK_MASK (3<<MXC_CCM_CCGR0_CAAM_WRAPPER_ACLK_OFFSET) +#define MXC_CCM_CCGR0_CAAM_WRAPPER_ACLK_MASK (3 << MXC_CCM_CCGR0_CAAM_WRAPPER_ACLK_OFFSET) #define MXC_CCM_CCGR0_CAAM_WRAPPER_IPG_OFFSET 12 -#define MXC_CCM_CCGR0_CAAM_WRAPPER_IPG_MASK (3<<MXC_CCM_CCGR0_CAAM_WRAPPER_IPG_OFFSET) +#define MXC_CCM_CCGR0_CAAM_WRAPPER_IPG_MASK (3 << MXC_CCM_CCGR0_CAAM_WRAPPER_IPG_OFFSET) #define MXC_CCM_CCGR0_CAN1_OFFSET 14 -#define MXC_CCM_CCGR0_CAN1_MASK (3<<MXC_CCM_CCGR0_CAN1_OFFSET) +#define MXC_CCM_CCGR0_CAN1_MASK (3 << MXC_CCM_CCGR0_CAN1_OFFSET) #define MXC_CCM_CCGR0_CAN1_SERIAL_OFFSET 16 -#define MXC_CCM_CCGR0_CAN1_SERIAL_MASK (3<<MXC_CCM_CCGR0_CAN1_SERIAL_OFFSET) +#define MXC_CCM_CCGR0_CAN1_SERIAL_MASK (3 << MXC_CCM_CCGR0_CAN1_SERIAL_OFFSET) #define MXC_CCM_CCGR0_CAN2_OFFSET 18 -#define MXC_CCM_CCGR0_CAN2_MASK (3<<MXC_CCM_CCGR0_CAN2_OFFSET) +#define MXC_CCM_CCGR0_CAN2_MASK (3 << MXC_CCM_CCGR0_CAN2_OFFSET) #define MXC_CCM_CCGR0_CAN2_SERIAL_OFFSET 20 -#define MXC_CCM_CCGR0_CAN2_SERIAL_MASK (3<<MXC_CCM_CCGR0_CAN2_SERIAL_OFFSET) +#define MXC_CCM_CCGR0_CAN2_SERIAL_MASK (3 << MXC_CCM_CCGR0_CAN2_SERIAL_OFFSET) #define MXC_CCM_CCGR0_CHEETAH_DBG_CLK_OFFSET 22 -#define MXC_CCM_CCGR0_CHEETAH_DBG_CLK_MASK (3<<MXC_CCM_CCGR0_CHEETAH_DBG_CLK_OFFSET) +#define MXC_CCM_CCGR0_CHEETAH_DBG_CLK_MASK (3 << MXC_CCM_CCGR0_CHEETAH_DBG_CLK_OFFSET) #define MXC_CCM_CCGR0_DCIC1_OFFSET 24 -#define MXC_CCM_CCGR0_DCIC1_MASK (3<<MXC_CCM_CCGR0_DCIC1_OFFSET) +#define MXC_CCM_CCGR0_DCIC1_MASK (3 << MXC_CCM_CCGR0_DCIC1_OFFSET) #define MXC_CCM_CCGR0_DCIC2_OFFSET 26 -#define MXC_CCM_CCGR0_DCIC2_MASK (3<<MXC_CCM_CCGR0_DCIC2_OFFSET) +#define MXC_CCM_CCGR0_DCIC2_MASK (3 << MXC_CCM_CCGR0_DCIC2_OFFSET) #define MXC_CCM_CCGR0_DTCP_OFFSET 28 -#define MXC_CCM_CCGR0_DTCP_MASK (3<<MXC_CCM_CCGR0_DTCP_OFFSET) +#define MXC_CCM_CCGR0_DTCP_MASK (3 << MXC_CCM_CCGR0_DTCP_OFFSET) #define MXC_CCM_CCGR1_ECSPI1S_OFFSET 0 -#define MXC_CCM_CCGR1_ECSPI1S_MASK (3<<MXC_CCM_CCGR1_ECSPI1S_OFFSET) +#define MXC_CCM_CCGR1_ECSPI1S_MASK (3 << MXC_CCM_CCGR1_ECSPI1S_OFFSET) #define MXC_CCM_CCGR1_ECSPI2S_OFFSET 2 -#define MXC_CCM_CCGR1_ECSPI2S_MASK (3<<MXC_CCM_CCGR1_ECSPI2S_OFFSET) +#define MXC_CCM_CCGR1_ECSPI2S_MASK (3 << MXC_CCM_CCGR1_ECSPI2S_OFFSET) #define MXC_CCM_CCGR1_ECSPI3S_OFFSET 4 -#define MXC_CCM_CCGR1_ECSPI3S_MASK (3<<MXC_CCM_CCGR1_ECSPI3S_OFFSET) +#define MXC_CCM_CCGR1_ECSPI3S_MASK (3 << MXC_CCM_CCGR1_ECSPI3S_OFFSET) #define MXC_CCM_CCGR1_ECSPI4S_OFFSET 6 -#define MXC_CCM_CCGR1_ECSPI4S_MASK (3<<MXC_CCM_CCGR1_ECSPI4S_OFFSET) +#define MXC_CCM_CCGR1_ECSPI4S_MASK (3 << MXC_CCM_CCGR1_ECSPI4S_OFFSET) #define MXC_CCM_CCGR1_ECSPI5S_OFFSET 8 -#define MXC_CCM_CCGR1_ECSPI5S_MASK (3<<MXC_CCM_CCGR1_ECSPI5S_OFFSET) +#define MXC_CCM_CCGR1_ECSPI5S_MASK (3 << MXC_CCM_CCGR1_ECSPI5S_OFFSET) #define MXC_CCM_CCGR1_ENET_CLK_ENABLE_OFFSET 10 -#define MXC_CCM_CCGR1_ENET_CLK_ENABLE_MASK (3<<MXC_CCM_CCGR1_ENET_CLK_ENABLE_OFFSET) +#define MXC_CCM_CCGR1_ENET_CLK_ENABLE_MASK (3 << MXC_CCM_CCGR1_ENET_CLK_ENABLE_OFFSET) #define MXC_CCM_CCGR1_EPIT1S_OFFSET 12 -#define MXC_CCM_CCGR1_EPIT1S_MASK (3<<MXC_CCM_CCGR1_EPIT1S_OFFSET) +#define MXC_CCM_CCGR1_EPIT1S_MASK (3 << MXC_CCM_CCGR1_EPIT1S_OFFSET) #define MXC_CCM_CCGR1_EPIT2S_OFFSET 14 -#define MXC_CCM_CCGR1_EPIT2S_MASK (3<<MXC_CCM_CCGR1_EPIT2S_OFFSET) +#define MXC_CCM_CCGR1_EPIT2S_MASK (3 << MXC_CCM_CCGR1_EPIT2S_OFFSET) #define MXC_CCM_CCGR1_ESAIS_OFFSET 16 -#define MXC_CCM_CCGR1_ESAIS_MASK (3<<MXC_CCM_CCGR1_ESAIS_OFFSET) +#define MXC_CCM_CCGR1_ESAIS_MASK (3 << MXC_CCM_CCGR1_ESAIS_OFFSET) #define MXC_CCM_CCGR1_GPT_BUS_OFFSET 20 -#define MXC_CCM_CCGR1_GPT_BUS_MASK (3<<MXC_CCM_CCGR1_GPT_BUS_OFFSET) +#define MXC_CCM_CCGR1_GPT_BUS_MASK (3 << MXC_CCM_CCGR1_GPT_BUS_OFFSET) #define MXC_CCM_CCGR1_GPT_SERIAL_OFFSET 22 -#define MXC_CCM_CCGR1_GPT_SERIAL_MASK (3<<MXC_CCM_CCGR1_GPT_SERIAL_OFFSET) +#define MXC_CCM_CCGR1_GPT_SERIAL_MASK (3 << MXC_CCM_CCGR1_GPT_SERIAL_OFFSET) #define MXC_CCM_CCGR1_GPU2D_OFFSET 24 -#define MXC_CCM_CCGR1_GPU2D_MASK (3<<MXC_CCM_CCGR1_GPU2D_OFFSET) +#define MXC_CCM_CCGR1_GPU2D_MASK (3 << MXC_CCM_CCGR1_GPU2D_OFFSET) #define MXC_CCM_CCGR1_GPU3D_OFFSET 26 -#define MXC_CCM_CCGR1_GPU3D_MASK (3<<MXC_CCM_CCGR1_GPU3D_OFFSET) +#define MXC_CCM_CCGR1_GPU3D_MASK (3 << MXC_CCM_CCGR1_GPU3D_OFFSET) #define MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_OFFSET 0 -#define MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK (3<<MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_OFFSET) +#define MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK (3 << MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_OFFSET) #define MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_OFFSET 4 -#define MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK (3<<MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_OFFSET) +#define MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK (3 << MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_OFFSET) #define MXC_CCM_CCGR2_I2C1_SERIAL_OFFSET 6 -#define MXC_CCM_CCGR2_I2C1_SERIAL_MASK (3<<MXC_CCM_CCGR2_I2C1_SERIAL_OFFSET) +#define MXC_CCM_CCGR2_I2C1_SERIAL_MASK (3 << MXC_CCM_CCGR2_I2C1_SERIAL_OFFSET) #define MXC_CCM_CCGR2_I2C2_SERIAL_OFFSET 8 -#define MXC_CCM_CCGR2_I2C2_SERIAL_MASK (3<<MXC_CCM_CCGR2_I2C2_SERIAL_OFFSET) +#define MXC_CCM_CCGR2_I2C2_SERIAL_MASK (3 << MXC_CCM_CCGR2_I2C2_SERIAL_OFFSET) #define MXC_CCM_CCGR2_I2C3_SERIAL_OFFSET 10 -#define MXC_CCM_CCGR2_I2C3_SERIAL_MASK (3<<MXC_CCM_CCGR2_I2C3_SERIAL_OFFSET) +#define MXC_CCM_CCGR2_I2C3_SERIAL_MASK (3 << MXC_CCM_CCGR2_I2C3_SERIAL_OFFSET) #define MXC_CCM_CCGR2_OCOTP_CTRL_OFFSET 12 -#define MXC_CCM_CCGR2_OCOTP_CTRL_MASK (3<<MXC_CCM_CCGR2_OCOTP_CTRL_OFFSET) +#define MXC_CCM_CCGR2_OCOTP_CTRL_MASK (3 << MXC_CCM_CCGR2_OCOTP_CTRL_OFFSET) #define MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_OFFSET 14 -#define MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_MASK (3<<MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_OFFSET) +#define MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_MASK (3 << MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_OFFSET) #define MXC_CCM_CCGR2_IPMUX1_OFFSET 16 -#define MXC_CCM_CCGR2_IPMUX1_MASK (3<<MXC_CCM_CCGR2_IPMUX1_OFFSET) +#define MXC_CCM_CCGR2_IPMUX1_MASK (3 << MXC_CCM_CCGR2_IPMUX1_OFFSET) #define MXC_CCM_CCGR2_IPMUX2_OFFSET 18 -#define MXC_CCM_CCGR2_IPMUX2_MASK (3<<MXC_CCM_CCGR2_IPMUX2_OFFSET) +#define MXC_CCM_CCGR2_IPMUX2_MASK (3 << MXC_CCM_CCGR2_IPMUX2_OFFSET) #define MXC_CCM_CCGR2_IPMUX3_OFFSET 20 -#define MXC_CCM_CCGR2_IPMUX3_MASK (3<<MXC_CCM_CCGR2_IPMUX3_OFFSET) +#define MXC_CCM_CCGR2_IPMUX3_MASK (3 << MXC_CCM_CCGR2_IPMUX3_OFFSET) #define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_OFFSET 22 -#define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_MASK (3<<MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_OFFSET) +#define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_MASK (3 << MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC1_IPGS_OFFSET) #define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_OFFSET 24 -#define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_MASK (3<<MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_OFFSET) +#define MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_MASK (3 << MXC_CCM_CCGR2_IPSYNC_IP2APB_TZASC2_IPG_OFFSET) #define MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_OFFSET 26 -#define MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_MASK (3<<MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_OFFSET) +#define MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_MASK (3 << MXC_CCM_CCGR2_IPSYNC_VDOA_IPG_MASTER_CLK_OFFSET) #define MXC_CCM_CCGR3_IPU1_IPU_OFFSET 0 -#define MXC_CCM_CCGR3_IPU1_IPU_MASK (3<<MXC_CCM_CCGR3_IPU1_IPU_OFFSET) +#define MXC_CCM_CCGR3_IPU1_IPU_MASK (3 << MXC_CCM_CCGR3_IPU1_IPU_OFFSET) #define MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET 2 -#define MXC_CCM_CCGR3_IPU1_IPU_DI0_MASK (3<<MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET) +#define MXC_CCM_CCGR3_IPU1_IPU_DI0_MASK (3 << MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET) #define MXC_CCM_CCGR3_IPU1_IPU_DI1_OFFSET 4 -#define MXC_CCM_CCGR3_IPU1_IPU_DI1_MASK (3<<MXC_CCM_CCGR3_IPU1_IPU_DI1_OFFSET) +#define MXC_CCM_CCGR3_IPU1_IPU_DI1_MASK (3 << MXC_CCM_CCGR3_IPU1_IPU_DI1_OFFSET) #define MXC_CCM_CCGR3_IPU2_IPU_OFFSET 6 -#define MXC_CCM_CCGR3_IPU2_IPU_MASK (3<<MXC_CCM_CCGR3_IPU2_IPU_OFFSET) +#define MXC_CCM_CCGR3_IPU2_IPU_MASK (3 << MXC_CCM_CCGR3_IPU2_IPU_OFFSET) #define MXC_CCM_CCGR3_IPU2_IPU_DI0_OFFSET 8 -#define MXC_CCM_CCGR3_IPU2_IPU_DI0_MASK (3<<MXC_CCM_CCGR3_IPU2_IPU_DI0_OFFSET) +#define MXC_CCM_CCGR3_IPU2_IPU_DI0_MASK (3 << MXC_CCM_CCGR3_IPU2_IPU_DI0_OFFSET) #define MXC_CCM_CCGR3_IPU2_IPU_DI1_OFFSET 10 -#define MXC_CCM_CCGR3_IPU2_IPU_DI1_MASK (3<<MXC_CCM_CCGR3_IPU2_IPU_DI1_OFFSET) +#define MXC_CCM_CCGR3_IPU2_IPU_DI1_MASK (3 << MXC_CCM_CCGR3_IPU2_IPU_DI1_OFFSET) #define MXC_CCM_CCGR3_LDB_DI0_OFFSET 12 -#define MXC_CCM_CCGR3_LDB_DI0_MASK (3<<MXC_CCM_CCGR3_LDB_DI0_OFFSET) +#define MXC_CCM_CCGR3_LDB_DI0_MASK (3 << MXC_CCM_CCGR3_LDB_DI0_OFFSET) #define MXC_CCM_CCGR3_LDB_DI1_OFFSET 14 -#define MXC_CCM_CCGR3_LDB_DI1_MASK (3<<MXC_CCM_CCGR3_LDB_DI1_OFFSET) +#define MXC_CCM_CCGR3_LDB_DI1_MASK (3 << MXC_CCM_CCGR3_LDB_DI1_OFFSET) #define MXC_CCM_CCGR3_MIPI_CORE_CFG_OFFSET 16 -#define MXC_CCM_CCGR3_MIPI_CORE_CFG_MASK (3<<MXC_CCM_CCGR3_MIPI_CORE_CFG_OFFSET) +#define MXC_CCM_CCGR3_MIPI_CORE_CFG_MASK (3 << MXC_CCM_CCGR3_MIPI_CORE_CFG_OFFSET) #define MXC_CCM_CCGR3_MLB_OFFSET 18 -#define MXC_CCM_CCGR3_MLB_MASK (3<<MXC_CCM_CCGR3_MLB_OFFSET) +#define MXC_CCM_CCGR3_MLB_MASK (3 << MXC_CCM_CCGR3_MLB_OFFSET) #define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_OFFSET 20 -#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_MASK (3<<MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_OFFSET) +#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_MASK (3 << MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P0_OFFSET) #define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_OFFSET 22 -#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_MASK (3<<MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_OFFSET) +#define MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_MASK (3 << MXC_CCM_CCGR3_MMDC_CORE_ACLK_FAST_CORE_P1_OFFSET) #define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_OFFSET 24 -#define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_MASK (3<<MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_OFFSET) +#define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_MASK (3 << MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P0_OFFSET) #define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_OFFSET 26 -#define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_MASK (3<<MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_OFFSET) +#define MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_MASK (3 << MXC_CCM_CCGR3_MMDC_CORE_IPG_CLK_P1_OFFSET) #define MXC_CCM_CCGR3_OCRAM_OFFSET 28 -#define MXC_CCM_CCGR3_OCRAM_MASK (3<<MXC_CCM_CCGR3_OCRAM_OFFSET) +#define MXC_CCM_CCGR3_OCRAM_MASK (3 << MXC_CCM_CCGR3_OCRAM_OFFSET) #define MXC_CCM_CCGR3_OPENVGAXICLK_OFFSET 30 -#define MXC_CCM_CCGR3_OPENVGAXICLK_MASK (3<<MXC_CCM_CCGR3_OPENVGAXICLK_OFFSET) +#define MXC_CCM_CCGR3_OPENVGAXICLK_MASK (3 << MXC_CCM_CCGR3_OPENVGAXICLK_OFFSET) #define MXC_CCM_CCGR4_PCIE_OFFSET 0 -#define MXC_CCM_CCGR4_PCIE_MASK (3<<MXC_CCM_CCGR4_PCIE_OFFSET) +#define MXC_CCM_CCGR4_PCIE_MASK (3 << MXC_CCM_CCGR4_PCIE_OFFSET) #define MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_OFFSET 8 -#define MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_MASK (3<<MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_OFFSET) +#define MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_MASK (3 << MXC_CCM_CCGR4_PL301_MX6QFAST1_S133_OFFSET) #define MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET 12 -#define MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_MASK (3<<MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET) +#define MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_MASK (3 << MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET) #define MXC_CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE_OFFSET 14 -#define MXC_CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE_MASK (3<<MXC_CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE_OFFSET) +#define MXC_CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE_MASK (3 << MXC_CCM_CCGR4_PL301_MX6QPER2_MAINCLK_ENABLE_OFFSET) #define MXC_CCM_CCGR4_PWM1_OFFSET 16 -#define MXC_CCM_CCGR4_PWM1_MASK (3<<MXC_CCM_CCGR4_PWM1_OFFSET) +#define MXC_CCM_CCGR4_PWM1_MASK (3 << MXC_CCM_CCGR4_PWM1_OFFSET) #define MXC_CCM_CCGR4_PWM2_OFFSET 18 -#define MXC_CCM_CCGR4_PWM2_MASK (3<<MXC_CCM_CCGR4_PWM2_OFFSET) +#define MXC_CCM_CCGR4_PWM2_MASK (3 << MXC_CCM_CCGR4_PWM2_OFFSET) #define MXC_CCM_CCGR4_PWM3_OFFSET 20 -#define MXC_CCM_CCGR4_PWM3_MASK (3<<MXC_CCM_CCGR4_PWM3_OFFSET) +#define MXC_CCM_CCGR4_PWM3_MASK (3 << MXC_CCM_CCGR4_PWM3_OFFSET) #define MXC_CCM_CCGR4_PWM4_OFFSET 22 -#define MXC_CCM_CCGR4_PWM4_MASK (3<<MXC_CCM_CCGR4_PWM4_OFFSET) +#define MXC_CCM_CCGR4_PWM4_MASK (3 << MXC_CCM_CCGR4_PWM4_OFFSET) #define MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_OFFSET 24 -#define MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK (3<<MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_OFFSET) +#define MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK (3 << MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_OFFSET) #define MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_OFFSET 26 -#define MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK (3<<MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_OFFSET) +#define MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK (3 << MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_OFFSET) #define MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_OFFSET 28 -#define MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK (3<<MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_OFFSET) +#define MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK (3 << MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_OFFSET) #define MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_OFFSET 30 -#define MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK (3<<MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_OFFSET) +#define MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK (3 << MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_OFFSET) #define MXC_CCM_CCGR5_ROM_OFFSET 0 -#define MXC_CCM_CCGR5_ROM_MASK (3<<MXC_CCM_CCGR5_ROM_OFFSET) +#define MXC_CCM_CCGR5_ROM_MASK (3 << MXC_CCM_CCGR5_ROM_OFFSET) #define MXC_CCM_CCGR5_SATA_OFFSET 4 -#define MXC_CCM_CCGR5_SATA_MASK (3<<MXC_CCM_CCGR5_SATA_OFFSET) +#define MXC_CCM_CCGR5_SATA_MASK (3 << MXC_CCM_CCGR5_SATA_OFFSET) #define MXC_CCM_CCGR5_SDMA_OFFSET 6 -#define MXC_CCM_CCGR5_SDMA_MASK (3<<MXC_CCM_CCGR5_SDMA_OFFSET) +#define MXC_CCM_CCGR5_SDMA_MASK (3 << MXC_CCM_CCGR5_SDMA_OFFSET) #define MXC_CCM_CCGR5_SPBA_OFFSET 12 -#define MXC_CCM_CCGR5_SPBA_MASK (3<<MXC_CCM_CCGR5_SPBA_OFFSET) +#define MXC_CCM_CCGR5_SPBA_MASK (3 << MXC_CCM_CCGR5_SPBA_OFFSET) #define MXC_CCM_CCGR5_SPDIF_OFFSET 14 -#define MXC_CCM_CCGR5_SPDIF_MASK (3<<MXC_CCM_CCGR5_SPDIF_OFFSET) +#define MXC_CCM_CCGR5_SPDIF_MASK (3 << MXC_CCM_CCGR5_SPDIF_OFFSET) #define MXC_CCM_CCGR5_SSI1_OFFSET 18 -#define MXC_CCM_CCGR5_SSI1_MASK (3<<MXC_CCM_CCGR5_SSI1_OFFSET) +#define MXC_CCM_CCGR5_SSI1_MASK (3 << MXC_CCM_CCGR5_SSI1_OFFSET) #define MXC_CCM_CCGR5_SSI2_OFFSET 20 -#define MXC_CCM_CCGR5_SSI2_MASK (3<<MXC_CCM_CCGR5_SSI2_OFFSET) +#define MXC_CCM_CCGR5_SSI2_MASK (3 << MXC_CCM_CCGR5_SSI2_OFFSET) #define MXC_CCM_CCGR5_SSI3_OFFSET 22 -#define MXC_CCM_CCGR5_SSI3_MASK (3<<MXC_CCM_CCGR5_SSI3_OFFSET) +#define MXC_CCM_CCGR5_SSI3_MASK (3 << MXC_CCM_CCGR5_SSI3_OFFSET) #define MXC_CCM_CCGR5_UART_OFFSET 24 -#define MXC_CCM_CCGR5_UART_MASK (3<<MXC_CCM_CCGR5_UART_OFFSET) +#define MXC_CCM_CCGR5_UART_MASK (3 << MXC_CCM_CCGR5_UART_OFFSET) #define MXC_CCM_CCGR5_UART_SERIAL_OFFSET 26 -#define MXC_CCM_CCGR5_UART_SERIAL_MASK (3<<MXC_CCM_CCGR5_UART_SERIAL_OFFSET) +#define MXC_CCM_CCGR5_UART_SERIAL_MASK (3 << MXC_CCM_CCGR5_UART_SERIAL_OFFSET) #define MXC_CCM_CCGR6_USBOH3_OFFSET 0 -#define MXC_CCM_CCGR6_USBOH3_MASK (3<<MXC_CCM_CCGR6_USBOH3_OFFSET) +#define MXC_CCM_CCGR6_USBOH3_MASK (3 << MXC_CCM_CCGR6_USBOH3_OFFSET) #define MXC_CCM_CCGR6_USDHC1_OFFSET 2 -#define MXC_CCM_CCGR6_USDHC1_MASK (3<<MXC_CCM_CCGR6_USDHC1_OFFSET) +#define MXC_CCM_CCGR6_USDHC1_MASK (3 << MXC_CCM_CCGR6_USDHC1_OFFSET) #define MXC_CCM_CCGR6_USDHC2_OFFSET 4 -#define MXC_CCM_CCGR6_USDHC2_MASK (3<<MXC_CCM_CCGR6_USDHC2_OFFSET) +#define MXC_CCM_CCGR6_USDHC2_MASK (3 << MXC_CCM_CCGR6_USDHC2_OFFSET) #define MXC_CCM_CCGR6_USDHC3_OFFSET 6 -#define MXC_CCM_CCGR6_USDHC3_MASK (3<<MXC_CCM_CCGR6_USDHC3_OFFSET) +#define MXC_CCM_CCGR6_USDHC3_MASK (3 << MXC_CCM_CCGR6_USDHC3_OFFSET) #define MXC_CCM_CCGR6_USDHC4_OFFSET 8 -#define MXC_CCM_CCGR6_USDHC4_MASK (3<<MXC_CCM_CCGR6_USDHC4_OFFSET) +#define MXC_CCM_CCGR6_USDHC4_MASK (3 << MXC_CCM_CCGR6_USDHC4_OFFSET) #define MXC_CCM_CCGR6_EMI_SLOW_OFFSET 10 -#define MXC_CCM_CCGR6_EMI_SLOW_MASK (3<<MXC_CCM_CCGR6_EMI_SLOW_OFFSET) +#define MXC_CCM_CCGR6_EMI_SLOW_MASK (3 << MXC_CCM_CCGR6_EMI_SLOW_OFFSET) #define MXC_CCM_CCGR6_VDOAXICLK_OFFSET 12 -#define MXC_CCM_CCGR6_VDOAXICLK_MASK (3<<MXC_CCM_CCGR6_VDOAXICLK_OFFSET) +#define MXC_CCM_CCGR6_VDOAXICLK_MASK (3 << MXC_CCM_CCGR6_VDOAXICLK_OFFSET) #define BM_ANADIG_PLL_SYS_LOCK 0x80000000 #define BP_ANADIG_PLL_SYS_RSVD0 20 diff --git a/arch/arm/include/asm/arch-mx6/imx-regs.h b/arch/arm/include/asm/arch-mx6/imx-regs.h index d79ab2f13f..03abb2a8b7 100644 --- a/arch/arm/include/asm/arch-mx6/imx-regs.h +++ b/arch/arm/include/asm/arch-mx6/imx-regs.h @@ -25,6 +25,13 @@ #define ROMCP_ARB_BASE_ADDR 0x00000000 #define ROMCP_ARB_END_ADDR 0x000FFFFF + +#ifdef CONFIG_MX6SL +#define GPU_2D_ARB_BASE_ADDR 0x02200000 +#define GPU_2D_ARB_END_ADDR 0x02203FFF +#define OPENVG_ARB_BASE_ADDR 0x02204000 +#define OPENVG_ARB_END_ADDR 0x02207FFF +#else #define CAAM_ARB_BASE_ADDR 0x00100000 #define CAAM_ARB_END_ADDR 0x00103FFF #define APBH_DMA_ARB_BASE_ADDR 0x00110000 @@ -37,9 +44,19 @@ #define GPU_2D_ARB_END_ADDR 0x00137FFF #define DTCP_ARB_BASE_ADDR 0x00138000 #define DTCP_ARB_END_ADDR 0x0013BFFF +#endif /* CONFIG_MX6SL */ + +#define MXS_APBH_BASE APBH_DMA_ARB_BASE_ADDR +#define MXS_GPMI_BASE (APBH_DMA_ARB_BASE_ADDR + 0x02000) +#define MXS_BCH_BASE (APBH_DMA_ARB_BASE_ADDR + 0x04000) /* GPV - PL301 configuration ports */ +#ifdef CONFIG_MX6SL +#define GPV2_BASE_ADDR 0x00D00000 +#else #define GPV2_BASE_ADDR 0x00200000 +#endif + #define GPV3_BASE_ADDR 0x00300000 #define GPV4_BASE_ADDR 0x00800000 #define IRAM_BASE_ADDR 0x00900000 @@ -70,10 +87,17 @@ #define WEIM_ARB_BASE_ADDR 0x08000000 #define WEIM_ARB_END_ADDR 0x0FFFFFFF +#ifdef CONFIG_MX6SL +#define MMDC0_ARB_BASE_ADDR 0x80000000 +#define MMDC0_ARB_END_ADDR 0xFFFFFFFF +#define MMDC1_ARB_BASE_ADDR 0xC0000000 +#define MMDC1_ARB_END_ADDR 0xFFFFFFFF +#else #define MMDC0_ARB_BASE_ADDR 0x10000000 #define MMDC0_ARB_END_ADDR 0x7FFFFFFF #define MMDC1_ARB_BASE_ADDR 0x80000000 #define MMDC1_ARB_END_ADDR 0xFFFFFFFF +#endif #define IPU_SOC_BASE_ADDR IPU1_ARB_BASE_ADDR #define IPU_SOC_OFFSET 0x00200000 @@ -89,6 +113,16 @@ #define ECSPI2_BASE_ADDR (ATZ1_BASE_ADDR + 0x0C000) #define ECSPI3_BASE_ADDR (ATZ1_BASE_ADDR + 0x10000) #define ECSPI4_BASE_ADDR (ATZ1_BASE_ADDR + 0x14000) +#ifdef CONFIG_MX6SL +#define UART5_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x18000) +#define UART1_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x20000) +#define UART2_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x24000) +#define SSI1_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x28000) +#define SSI2_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x2C000) +#define SSI3_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x30000) +#define UART3_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x34000) +#define UART4_IPS_BASE_ADDR (ATZ1_BASE_ADDR + 0x38000) +#else #define ECSPI5_BASE_ADDR (ATZ1_BASE_ADDR + 0x18000) #define UART1_BASE (ATZ1_BASE_ADDR + 0x20000) #define ESAI1_BASE_ADDR (ATZ1_BASE_ADDR + 0x24000) @@ -96,6 +130,8 @@ #define SSI2_BASE_ADDR (ATZ1_BASE_ADDR + 0x2C000) #define SSI3_BASE_ADDR (ATZ1_BASE_ADDR + 0x30000) #define ASRC_BASE_ADDR (ATZ1_BASE_ADDR + 0x34000) +#endif + #define SPBA_BASE_ADDR (ATZ1_BASE_ADDR + 0x3C000) #define VPU_BASE_ADDR (ATZ1_BASE_ADDR + 0x40000) #define AIPS1_ON_BASE_ADDR (ATZ1_BASE_ADDR + 0x7C000) @@ -128,18 +164,35 @@ #define SRC_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x58000) #define GPC_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x5C000) #define IOMUXC_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x60000) +#ifdef CONFIG_MX6SL +#define CSI_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x64000) +#define SIPIX_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000) +#define SDMA_PORT_HOST_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000) +#else #define DCIC1_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x64000) #define DCIC2_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x68000) #define DMA_REQ_PORT_HOST_BASE_ADDR (AIPS1_OFF_BASE_ADDR + 0x6C000) +#endif #define AIPS2_ON_BASE_ADDR (ATZ2_BASE_ADDR + 0x7C000) #define AIPS2_OFF_BASE_ADDR (ATZ2_BASE_ADDR + 0x80000) #define CAAM_BASE_ADDR (ATZ2_BASE_ADDR) #define ARM_BASE_ADDR (ATZ2_BASE_ADDR + 0x40000) +#ifdef CONFIG_MX6SL +#define USBO2H_PL301_IPS_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x0000) +#define USBO2H_USB_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x4000) +#else #define USBOH3_PL301_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x0000) #define USBOH3_USB_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x4000) +#endif + #define ENET_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x8000) +#ifdef CONFIG_MX6SL +#define MSHC_IPS_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0xC000) +#else #define MLB_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0xC000) +#endif + #define USDHC1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x10000) #define USDHC2_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x14000) #define USDHC3_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x18000) @@ -149,7 +202,12 @@ #define I2C3_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x28000) #define ROMCP_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x2C000) #define MMDC_P0_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x30000) +#ifdef CONFIG_MX6SL +#define RNGB_IPS_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000) +#else #define MMDC_P1_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x34000) +#endif + #define WEIM_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x38000) #define OCOTP_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x3C000) #define CSU_BASE_ADDR (AIPS2_OFF_BASE_ADDR + 0x40000) @@ -171,7 +229,6 @@ #define CHIP_REV_1_0 0x10 #define IRAM_SIZE 0x00040000 -#define IMX_IIM_BASE OCOTP_BASE_ADDR #define FEC_QUIRK_ENET_MAC #if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) @@ -200,12 +257,6 @@ struct src { u32 gpr10; }; -/* OCOTP Registers */ -struct ocotp_regs { - u32 reserved[0x198]; - u32 gp1; /* 0x660 */ -}; - /* GPR3 bitfields */ #define IOMUXC_GPR3_GPU_DBG_OFFSET 29 #define IOMUXC_GPR3_GPU_DBG_MASK (3<<IOMUXC_GPR3_GPU_DBG_OFFSET) @@ -365,14 +416,22 @@ struct cspi_regs { #define MXC_CSPICON_POL 4 #define MXC_CSPICON_PHA 0 #define MXC_CSPICON_SSPOL 12 +#ifdef CONFIG_MX6SL +#define MXC_SPI_BASE_ADDRESSES \ + ECSPI1_BASE_ADDR, \ + ECSPI2_BASE_ADDR, \ + ECSPI3_BASE_ADDR, \ + ECSPI4_BASE_ADDR +#else #define MXC_SPI_BASE_ADDRESSES \ ECSPI1_BASE_ADDR, \ ECSPI2_BASE_ADDR, \ ECSPI3_BASE_ADDR, \ ECSPI4_BASE_ADDR, \ ECSPI5_BASE_ADDR +#endif -struct iim_regs { +struct ocotp_regs { u32 ctrl; u32 ctrl_set; u32 ctrl_clr; @@ -383,9 +442,9 @@ struct iim_regs { u32 rsvd1[3]; u32 read_ctrl; u32 rsvd2[3]; - u32 fuse_data; + u32 read_fuse_data; u32 rsvd3[3]; - u32 sticky; + u32 sw_sticky; u32 rsvd4[3]; u32 scs; u32 scs_set; @@ -400,7 +459,16 @@ struct iim_regs { struct fuse_bank { u32 fuse_regs[0x20]; - } bank[15]; + } bank[16]; +}; + +struct fuse_bank0_regs { + u32 lock; + u32 rsvd0[3]; + u32 uid_low; + u32 rsvd1[3]; + u32 uid_high; + u32 rsvd2[0x17]; }; struct fuse_bank4_regs { @@ -411,7 +479,11 @@ struct fuse_bank4_regs { u32 mac_addr_low; u32 rsvd2[3]; u32 mac_addr_high; - u32 rsvd3[0x13]; + u32 rsvd3[0xb]; + u32 gp1; + u32 rsvd4[3]; + u32 gp2; + u32 rsvd5[3]; }; struct aipstz_regs { diff --git a/arch/arm/include/asm/arch-mx6/mx6-pins.h b/arch/arm/include/asm/arch-mx6/mx6-pins.h index 63f485666a..ce865a6b8f 100644 --- a/arch/arm/include/asm/arch-mx6/mx6-pins.h +++ b/arch/arm/include/asm/arch-mx6/mx6-pins.h @@ -24,7 +24,11 @@ #if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S) #include "mx6dl_pins.h" #else +#if defined(CONFIG_MX6SL) +#include "mx6sl_pins.h" +#else #error "Please select cpu" +#endif /* CONFIG_MX6SL */ #endif /* CONFIG_MX6DL or CONFIG_MX6S */ #endif /* CONFIG_MX6Q */ diff --git a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h index 9846f1bcb5..a4134a0d09 100644 --- a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h +++ b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h @@ -22,33 +22,6 @@ #include <asm/imx-common/iomux-v3.h> -/* Use to set PAD control */ -#define PAD_CTL_HYS (1 << 16) -#define PAD_CTL_PUS_100K_DOWN (0 << 14) -#define PAD_CTL_PUS_47K_UP (1 << 14) -#define PAD_CTL_PUS_100K_UP (2 << 14) -#define PAD_CTL_PUS_22K_UP (3 << 14) - -#define PAD_CTL_PUE (1 << 13) -#define PAD_CTL_PKE (1 << 12) -#define PAD_CTL_ODE (1 << 11) -#define PAD_CTL_SPEED_LOW (1 << 6) -#define PAD_CTL_SPEED_MED (2 << 6) -#define PAD_CTL_SPEED_HIGH (3 << 6) -#define PAD_CTL_DSE_DISABLE (0 << 3) -#define PAD_CTL_DSE_240ohm (1 << 3) -#define PAD_CTL_DSE_120ohm (2 << 3) -#define PAD_CTL_DSE_80ohm (3 << 3) -#define PAD_CTL_DSE_60ohm (4 << 3) -#define PAD_CTL_DSE_48ohm (5 << 3) -#define PAD_CTL_DSE_40ohm (6 << 3) -#define PAD_CTL_DSE_34ohm (7 << 3) -#define PAD_CTL_SRE_FAST (1 << 0) -#define PAD_CTL_SRE_SLOW (0 << 0) - -#define IOMUX_CONFIG_SION 0x10 -#define NO_MUX_I 0 -#define NO_PAD_I 0 enum { MX6_PAD_CSI0_DAT10__UART1_TXD = IOMUX_PAD(0x0360, 0x004C, 3, 0x0000, 0, 0), MX6_PAD_CSI0_DAT11__UART1_RXD = IOMUX_PAD(0x0364, 0x0050, 3, 0x08FC, 1, 0), @@ -93,6 +66,7 @@ enum { MX6_PAD_EIM_D28__I2C1_SDA = IOMUX_PAD(0x0544, 0x0174, 1 | IOMUX_CONFIG_SION, 0x086C, 1, 0), MX6_PAD_EIM_D28__GPIO_3_28 = IOMUX_PAD(0x0544, 0x0174, 5, 0x0000, 0, 0), MX6_PAD_EIM_D29__GPIO_3_29 = IOMUX_PAD(0x0548, 0x0178, 5, 0x0000, 0, 0), + MX6_PAD_EIM_DA9__GPIO_3_9 = IOMUX_PAD(0x0590, 0x01C0, 5, 0x0000, 0, 0), MX6_PAD_ENET_MDC__ENET_MDC = IOMUX_PAD(0x05B8, 0x01E8, 1, 0x0000, 0, 0), MX6_PAD_ENET_MDIO__ENET_MDIO = IOMUX_PAD(0x05BC, 0x01EC, 1, 0x0810, 0, 0), MX6_PAD_ENET_REF_CLK__ENET_TX_CLK = IOMUX_PAD(0x05C0, 0x01F0, 1, 0x0000, 0, 0), @@ -102,6 +76,7 @@ enum { MX6_PAD_GPIO_17__GPIO_7_12 = IOMUX_PAD(0x05E8, 0x0218, 5, 0x0000, 0, 0), MX6_PAD_GPIO_18__GPIO_7_13 = IOMUX_PAD(0x05EC, 0x021C, 5, 0x0000, 0, 0), MX6_PAD_GPIO_19__GPIO_4_5 = IOMUX_PAD(0x05F0, 0x0220, 5, 0x0000, 0, 0), + MX6_PAD_GPIO_2__GPIO_1_2 = IOMUX_PAD(0x05F4, 0x0224, 5, 0x0000, 0, 0), MX6_PAD_GPIO_5__GPIO_1_5 = IOMUX_PAD(0x0600, 0x0230, 5, 0x0000, 0, 0), MX6_PAD_GPIO_5__I2C3_SCL = IOMUX_PAD(0x0600, 0x0230, 6 | IOMUX_CONFIG_SION, 0x0878, 2, 0), MX6_PAD_KEY_COL3__I2C2_SCL = IOMUX_PAD(0x0638, 0x0250, 4 | IOMUX_CONFIG_SION, 0x0870, 1, 0), @@ -134,8 +109,14 @@ enum { MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 = IOMUX_PAD(0x06B8, 0x02D0, 1, 0x0000, 0, 0), MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL = IOMUX_PAD(0x06BC, 0x02D4, 1, 0x0000, 0, 0), MX6_PAD_RGMII_TXC__ENET_RGMII_TXC = IOMUX_PAD(0x06C0, 0x02D8, 1, 0x0000, 0, 0), + MX6_PAD_SD1_CLK__USDHC1_CLK = IOMUX_PAD(0x06C4, 0x02DC, 0, 0x0928, 1, 0), + MX6_PAD_SD1_CMD__USDHC1_CMD = IOMUX_PAD(0x06C8, 0x02E0, 0 | IOMUX_CONFIG_SION, 0x0000, 0, 0), MX6_PAD_SD1_CMD__GPIO_1_18 = IOMUX_PAD(0x06C8, 0x02E0, 5, 0x0000, 0, 0), MX6_PAD_SD1_DAT3__GPIO_1_21 = IOMUX_PAD(0x06D8, 0x02F0, 5, 0x0000, 0, 0), + MX6_PAD_SD1_DAT0__USDHC1_DAT0 = IOMUX_PAD(0x06CC, 0x02E4, 0, 0x0000, 0, 0), + MX6_PAD_SD1_DAT1__USDHC1_DAT1 = IOMUX_PAD(0x06D0, 0x02E8, 0, 0x0000, 0, 0), + MX6_PAD_SD1_DAT2__USDHC1_DAT2 = IOMUX_PAD(0x06D4, 0x02EC, 0, 0x0000, 0, 0), + MX6_PAD_SD1_DAT3__USDHC1_DAT3 = IOMUX_PAD(0x06D8, 0x02F0, 0, 0x0000, 0, 0), MX6_PAD_SD3_CLK__USDHC3_CLK = IOMUX_PAD(0x06F4, 0x030C, 0, 0x0934, 1, 0), MX6_PAD_SD3_CMD__USDHC3_CMD = IOMUX_PAD(0x06F8, 0x0310, 0 | IOMUX_CONFIG_SION, 0x0000, 0, 0), MX6_PAD_SD3_DAT0__USDHC3_DAT0 = IOMUX_PAD(0x06FC, 0x0314, 0, 0x0000, 0, 0), diff --git a/arch/arm/include/asm/arch-mx6/mx6q_pins.h b/arch/arm/include/asm/arch-mx6/mx6q_pins.h index 1c1c00855f..02a40d4f5c 100644 --- a/arch/arm/include/asm/arch-mx6/mx6q_pins.h +++ b/arch/arm/include/asm/arch-mx6/mx6q_pins.h @@ -24,33 +24,6 @@ #include <asm/imx-common/iomux-v3.h> -/* Use to set PAD control */ -#define PAD_CTL_HYS (1 << 16) -#define PAD_CTL_PUS_100K_DOWN (0 << 14) -#define PAD_CTL_PUS_47K_UP (1 << 14) -#define PAD_CTL_PUS_100K_UP (2 << 14) -#define PAD_CTL_PUS_22K_UP (3 << 14) - -#define PAD_CTL_PUE (1 << 13) -#define PAD_CTL_PKE (1 << 12) -#define PAD_CTL_ODE (1 << 11) -#define PAD_CTL_SPEED_LOW (1 << 6) -#define PAD_CTL_SPEED_MED (2 << 6) -#define PAD_CTL_SPEED_HIGH (3 << 6) -#define PAD_CTL_DSE_DISABLE (0 << 3) -#define PAD_CTL_DSE_240ohm (1 << 3) -#define PAD_CTL_DSE_120ohm (2 << 3) -#define PAD_CTL_DSE_80ohm (3 << 3) -#define PAD_CTL_DSE_60ohm (4 << 3) -#define PAD_CTL_DSE_48ohm (5 << 3) -#define PAD_CTL_DSE_40ohm (6 << 3) -#define PAD_CTL_DSE_34ohm (7 << 3) -#define PAD_CTL_SRE_FAST (1 << 0) -#define PAD_CTL_SRE_SLOW (0 << 0) - -#define NO_MUX_I 0 -#define NO_PAD_I 0 - enum { MX6_PAD_SD2_DAT1__USDHC2_DAT1 = IOMUX_PAD(0x0360, 0x004C, 0, 0x0000, 0, 0), MX6_PAD_SD2_DAT1__ECSPI5_SS0 = IOMUX_PAD(0x0360, 0x004C, 1, 0x0834, 0, 0), diff --git a/arch/arm/include/asm/arch-mx6/mx6sl_pins.h b/arch/arm/include/asm/arch-mx6/mx6sl_pins.h new file mode 100644 index 0000000000..3c0ede0e5d --- /dev/null +++ b/arch/arm/include/asm/arch-mx6/mx6sl_pins.h @@ -0,0 +1,25 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#ifndef __ASM_ARCH_MX6_MX6SL_PINS_H__ +#define __ASM_ARCH_MX6_MX6SL_PINS_H__ + +#include <asm/imx-common/iomux-v3.h> + +enum { + MX6_PAD_SD2_CLK__USDHC2_CLK = IOMUX_PAD(0x055C, 0x0254, 0, 0x0000, 0, 0), + MX6_PAD_SD2_CMD__USDHC2_CMD = IOMUX_PAD(0x0560, 0x0258, 0, 0x0000, 0, 0), + MX6_PAD_SD2_DAT0__USDHC2_DAT0 = IOMUX_PAD(0x0564, 0x025C, 0, 0x0000, 0, 0), + MX6_PAD_SD2_DAT1__USDHC2_DAT1 = IOMUX_PAD(0x0568, 0x0260, 0, 0x0000, 0, 0), + MX6_PAD_SD2_DAT2__USDHC2_DAT2 = IOMUX_PAD(0x056C, 0x0264, 0, 0x0000, 0, 0), + MX6_PAD_SD2_DAT3__USDHC2_DAT3 = IOMUX_PAD(0x0570, 0x0268, 0, 0x0000, 0, 0), + MX6_PAD_UART1_RXD__UART1_RXD = IOMUX_PAD(0x05A0, 0x0298, 0, 0x07FC, 0, 0), + MX6_PAD_UART1_TXD__UART1_TXD = IOMUX_PAD(0x05A4, 0x029C, 0, 0x0000, 0, 0), +}; +#endif /* __ASM_ARCH_MX6_MX6SL_PINS_H__ */ diff --git a/arch/arm/include/asm/arch-mx6/sys_proto.h b/arch/arm/include/asm/arch-mx6/sys_proto.h index 3193297610..38e4e516eb 100644 --- a/arch/arm/include/asm/arch-mx6/sys_proto.h +++ b/arch/arm/include/asm/arch-mx6/sys_proto.h @@ -24,6 +24,8 @@ #ifndef _SYS_PROTO_H_ #define _SYS_PROTO_H_ +#include <asm/imx-common/regs-common.h> + #define MXC_CPU_MX51 0x51 #define MXC_CPU_MX53 0x53 #define MXC_CPU_MX6SL 0x60 @@ -46,4 +48,12 @@ void set_vddsoc(u32 mv); int fecmxc_initialize(bd_t *bis); u32 get_ahb_clk(void); u32 get_periph_clk(void); + +int mxs_reset_block(struct mxs_register_32 *reg); +int mxs_wait_mask_set(struct mxs_register_32 *reg, + uint32_t mask, + unsigned int timeout); +int mxs_wait_mask_clr(struct mxs_register_32 *reg, + uint32_t mask, + unsigned int timeout); #endif diff --git a/arch/arm/include/asm/arch-mxs/clock.h b/arch/arm/include/asm/arch-mxs/clock.h index 3f7d3f0de5..9be53f0a71 100644 --- a/arch/arm/include/asm/arch-mxs/clock.h +++ b/arch/arm/include/asm/arch-mxs/clock.h @@ -59,6 +59,7 @@ uint32_t mxc_get_clock(enum mxc_clock clk); void mxs_set_ioclk(enum mxs_ioclock io, uint32_t freq); void mxs_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal); void mxs_set_ssp_busclock(unsigned int bus, uint32_t freq); +void mxs_set_lcdclk(uint32_t freq); /* Compatibility with the FEC Ethernet driver */ #define imx_get_fecclk() mxc_get_clock(MXC_AHB_CLK) diff --git a/arch/arm/include/asm/arch-mxs/imx-regs.h b/arch/arm/include/asm/arch-mxs/imx-regs.h index 8f67497760..dc21e34012 100644 --- a/arch/arm/include/asm/arch-mxs/imx-regs.h +++ b/arch/arm/include/asm/arch-mxs/imx-regs.h @@ -23,11 +23,11 @@ #ifndef __IMX_REGS_H__ #define __IMX_REGS_H__ -#include <asm/arch/regs-apbh.h> +#include <asm/imx-common/regs-apbh.h> #include <asm/arch/regs-base.h> -#include <asm/arch/regs-bch.h> +#include <asm/imx-common/regs-bch.h> #include <asm/arch/regs-digctl.h> -#include <asm/arch/regs-gpmi.h> +#include <asm/imx-common/regs-gpmi.h> #include <asm/arch/regs-i2c.h> #include <asm/arch/regs-lcdif.h> #include <asm/arch/regs-lradc.h> diff --git a/arch/arm/include/asm/arch-mxs/iomux.h b/arch/arm/include/asm/arch-mxs/iomux.h index 42887154c4..d919fb239a 100644 --- a/arch/arm/include/asm/arch-mxs/iomux.h +++ b/arch/arm/include/asm/arch-mxs/iomux.h @@ -71,7 +71,11 @@ typedef u32 iomux_cfg_t; #define PAD_16MA 3 #define PAD_1V8 0 +#if defined(CONFIG_MX28) #define PAD_3V3 1 +#else +#define PAD_3V3 0 +#endif #define PAD_NOPULL 0 #define PAD_PULLUP 1 diff --git a/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h b/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h index 62810eca41..c3cba337f9 100644 --- a/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h +++ b/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx23.h @@ -26,7 +26,7 @@ #ifndef __MX23_REGS_CLKCTRL_H__ #define __MX23_REGS_CLKCTRL_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_clkctrl_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx28.h b/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx28.h index 23e9adc25a..1c2c82e1bd 100644 --- a/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx28.h +++ b/arch/arm/include/asm/arch-mxs/regs-clkctrl-mx28.h @@ -26,7 +26,7 @@ #ifndef __MX28_REGS_CLKCTRL_H__ #define __MX28_REGS_CLKCTRL_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_clkctrl_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-digctl.h b/arch/arm/include/asm/arch-mxs/regs-digctl.h index d0433254d5..d4a39668b0 100644 --- a/arch/arm/include/asm/arch-mxs/regs-digctl.h +++ b/arch/arm/include/asm/arch-mxs/regs-digctl.h @@ -22,7 +22,7 @@ #ifndef __MX28_REGS_DIGCTL_H__ #define __MX28_REGS_DIGCTL_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_digctl_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-i2c.h b/arch/arm/include/asm/arch-mxs/regs-i2c.h index 067cfd3947..d062b5be24 100644 --- a/arch/arm/include/asm/arch-mxs/regs-i2c.h +++ b/arch/arm/include/asm/arch-mxs/regs-i2c.h @@ -23,7 +23,7 @@ #ifndef __MX28_REGS_I2C_H__ #define __MX28_REGS_I2C_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_i2c_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-lcdif.h b/arch/arm/include/asm/arch-mxs/regs-lcdif.h index b90b2d437a..59ce23683d 100644 --- a/arch/arm/include/asm/arch-mxs/regs-lcdif.h +++ b/arch/arm/include/asm/arch-mxs/regs-lcdif.h @@ -26,16 +26,23 @@ #ifndef __MX28_REGS_LCDIF_H__ #define __MX28_REGS_LCDIF_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_lcdif_regs { mxs_reg_32(hw_lcdif_ctrl) /* 0x00 */ mxs_reg_32(hw_lcdif_ctrl1) /* 0x10 */ +#if defined(CONFIG_MX28) mxs_reg_32(hw_lcdif_ctrl2) /* 0x20 */ - mxs_reg_32(hw_lcdif_transfer_count) /* 0x30 */ - mxs_reg_32(hw_lcdif_cur_buf) /* 0x40 */ - mxs_reg_32(hw_lcdif_next_buf) /* 0x50 */ +#endif + mxs_reg_32(hw_lcdif_transfer_count) /* 0x20/0x30 */ + mxs_reg_32(hw_lcdif_cur_buf) /* 0x30/0x40 */ + mxs_reg_32(hw_lcdif_next_buf) /* 0x40/0x50 */ + +#if defined(CONFIG_MX23) + uint32_t reserved1[4]; +#endif + mxs_reg_32(hw_lcdif_timing) /* 0x60 */ mxs_reg_32(hw_lcdif_vdctrl0) /* 0x70 */ mxs_reg_32(hw_lcdif_vdctrl1) /* 0x80 */ @@ -54,13 +61,19 @@ struct mxs_lcdif_regs { mxs_reg_32(hw_lcdif_csc_coeffctrl4) /* 0x150 */ mxs_reg_32(hw_lcdif_csc_offset) /* 0x160 */ mxs_reg_32(hw_lcdif_csc_limit) /* 0x170 */ - mxs_reg_32(hw_lcdif_data) /* 0x180 */ - mxs_reg_32(hw_lcdif_bm_error_stat) /* 0x190 */ + +#if defined(CONFIG_MX23) + uint32_t reserved2[12]; +#endif + mxs_reg_32(hw_lcdif_data) /* 0x1b0/0x180 */ + mxs_reg_32(hw_lcdif_bm_error_stat) /* 0x1c0/0x190 */ +#if defined(CONFIG_MX28) mxs_reg_32(hw_lcdif_crc_stat) /* 0x1a0 */ - mxs_reg_32(hw_lcdif_lcdif_stat) /* 0x1b0 */ - mxs_reg_32(hw_lcdif_version) /* 0x1c0 */ - mxs_reg_32(hw_lcdif_debug0) /* 0x1d0 */ - mxs_reg_32(hw_lcdif_debug1) /* 0x1e0 */ +#endif + mxs_reg_32(hw_lcdif_lcdif_stat) /* 0x1d0/0x1b0 */ + mxs_reg_32(hw_lcdif_version) /* 0x1e0/0x1c0 */ + mxs_reg_32(hw_lcdif_debug0) /* 0x1f0/0x1d0 */ + mxs_reg_32(hw_lcdif_debug1) /* 0x200/0x1e0 */ mxs_reg_32(hw_lcdif_debug2) /* 0x1f0 */ }; #endif @@ -191,8 +204,13 @@ struct mxs_lcdif_regs { #define LCDIF_VDCTRL1_VSYNC_PERIOD_MASK 0xffffffff #define LCDIF_VDCTRL1_VSYNC_PERIOD_OFFSET 0 +#if defined(CONFIG_MX23) +#define LCDIF_VDCTRL2_HSYNC_PULSE_WIDTH_MASK (0xff << 24) +#define LCDIF_VDCTRL2_HSYNC_PULSE_WIDTH_OFFSET 24 +#elif defined(CONFIG_MX28) #define LCDIF_VDCTRL2_HSYNC_PULSE_WIDTH_MASK (0x3fff << 18) #define LCDIF_VDCTRL2_HSYNC_PULSE_WIDTH_OFFSET 18 +#endif #define LCDIF_VDCTRL2_HSYNC_PERIOD_MASK 0x3ffff #define LCDIF_VDCTRL2_HSYNC_PERIOD_OFFSET 0 diff --git a/arch/arm/include/asm/arch-mxs/regs-lradc.h b/arch/arm/include/asm/arch-mxs/regs-lradc.h index 28d8382422..23fd0e3ac1 100644 --- a/arch/arm/include/asm/arch-mxs/regs-lradc.h +++ b/arch/arm/include/asm/arch-mxs/regs-lradc.h @@ -26,7 +26,7 @@ #ifndef __MX28_REGS_LRADC_H__ #define __MX28_REGS_LRADC_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_lradc_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-ocotp.h b/arch/arm/include/asm/arch-mxs/regs-ocotp.h index 3269892f99..5af3855b58 100644 --- a/arch/arm/include/asm/arch-mxs/regs-ocotp.h +++ b/arch/arm/include/asm/arch-mxs/regs-ocotp.h @@ -26,7 +26,7 @@ #ifndef __MX28_REGS_OCOTP_H__ #define __MX28_REGS_OCOTP_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_ocotp_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-pinctrl.h b/arch/arm/include/asm/arch-mxs/regs-pinctrl.h index d5841709c4..191093bf1e 100644 --- a/arch/arm/include/asm/arch-mxs/regs-pinctrl.h +++ b/arch/arm/include/asm/arch-mxs/regs-pinctrl.h @@ -26,7 +26,7 @@ #ifndef __MX28_REGS_PINCTRL_H__ #define __MX28_REGS_PINCTRL_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_pinctrl_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-power-mx23.h b/arch/arm/include/asm/arch-mxs/regs-power-mx23.h index 51a981a7c6..a7430c4efd 100644 --- a/arch/arm/include/asm/arch-mxs/regs-power-mx23.h +++ b/arch/arm/include/asm/arch-mxs/regs-power-mx23.h @@ -22,7 +22,7 @@ #ifndef __MX23_REGS_POWER_H__ #define __MX23_REGS_POWER_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_power_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-power-mx28.h b/arch/arm/include/asm/arch-mxs/regs-power-mx28.h index 257ee88e82..4a73b1c650 100644 --- a/arch/arm/include/asm/arch-mxs/regs-power-mx28.h +++ b/arch/arm/include/asm/arch-mxs/regs-power-mx28.h @@ -22,7 +22,7 @@ #ifndef __MX28_REGS_POWER_H__ #define __MX28_REGS_POWER_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_power_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-rtc.h b/arch/arm/include/asm/arch-mxs/regs-rtc.h index 6b2dd332e3..19265465c7 100644 --- a/arch/arm/include/asm/arch-mxs/regs-rtc.h +++ b/arch/arm/include/asm/arch-mxs/regs-rtc.h @@ -23,7 +23,7 @@ #ifndef __MX28_REGS_RTC_H__ #define __MX28_REGS_RTC_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_rtc_regs { diff --git a/arch/arm/include/asm/arch-mxs/regs-ssp.h b/arch/arm/include/asm/arch-mxs/regs-ssp.h index 5920f9b4dc..0b61fa9d57 100644 --- a/arch/arm/include/asm/arch-mxs/regs-ssp.h +++ b/arch/arm/include/asm/arch-mxs/regs-ssp.h @@ -25,7 +25,7 @@ #ifndef __MX28_REGS_SSP_H__ #define __MX28_REGS_SSP_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ #if defined(CONFIG_MX23) diff --git a/arch/arm/include/asm/arch-mxs/regs-timrot.h b/arch/arm/include/asm/arch-mxs/regs-timrot.h index f8537f1636..df343bd6be 100644 --- a/arch/arm/include/asm/arch-mxs/regs-timrot.h +++ b/arch/arm/include/asm/arch-mxs/regs-timrot.h @@ -25,7 +25,7 @@ #ifndef __MX28_REGS_TIMROT_H__ #define __MX28_REGS_TIMROT_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_timrot_regs { diff --git a/arch/arm/include/asm/arch-omap24xx/bits.h b/arch/arm/include/asm/arch-omap24xx/bits.h deleted file mode 100644 index 8522335bfc..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/bits.h +++ /dev/null @@ -1,48 +0,0 @@ -/* bits.h - * Copyright (c) 2004 Texas Instruments - * - * This package is free software; you can redistribute it and/or - * modify it under the terms of the license found in the file - * named COPYING that should have accompanied this file. - * - * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED - * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. - */ -#ifndef __bits_h -#define __bits_h 1 - -#define BIT0 (1<<0) -#define BIT1 (1<<1) -#define BIT2 (1<<2) -#define BIT3 (1<<3) -#define BIT4 (1<<4) -#define BIT5 (1<<5) -#define BIT6 (1<<6) -#define BIT7 (1<<7) -#define BIT8 (1<<8) -#define BIT9 (1<<9) -#define BIT10 (1<<10) -#define BIT11 (1<<11) -#define BIT12 (1<<12) -#define BIT13 (1<<13) -#define BIT14 (1<<14) -#define BIT15 (1<<15) -#define BIT16 (1<<16) -#define BIT17 (1<<17) -#define BIT18 (1<<18) -#define BIT19 (1<<19) -#define BIT20 (1<<20) -#define BIT21 (1<<21) -#define BIT22 (1<<22) -#define BIT23 (1<<23) -#define BIT24 (1<<24) -#define BIT25 (1<<25) -#define BIT26 (1<<26) -#define BIT27 (1<<27) -#define BIT28 (1<<28) -#define BIT29 (1<<29) -#define BIT30 (1<<30) -#define BIT31 (1<<31) - -#endif diff --git a/arch/arm/include/asm/arch-omap24xx/clocks.h b/arch/arm/include/asm/arch-omap24xx/clocks.h deleted file mode 100644 index 2e92569a9c..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/clocks.h +++ /dev/null @@ -1,112 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#ifndef _OMAP24XX_CLOCKS_H_ -#define _OMAP24XX_CLOCKS_H_ - -#define COMMIT_DIVIDERS 0x1 - -#define MODE_BYPASS_FAST 0x2 -#define APLL_LOCK 0xc -#ifdef CONFIG_APTIX -#define DPLL_LOCK 0x1 /* stay in bypass mode */ -#else -#define DPLL_LOCK 0x3 /* DPLL lock */ -#endif - -/****************************************************************************; -; PRCM Scheme II -; -; Enable clocks and DPLL for: -; DPLL=300, DPLLout=600 M=1,N=50 CM_CLKSEL1_PLL[21:8] 12/2*50 -; Core=600 (core domain) DPLLx2 CM_CLKSEL2_PLL[1:0] -; MPUF=300 (mpu domain) 2 CM_CLKSEL_MPU[4:0] -; DSPF=200 (dsp domain) 3 CM_CLKSEL_DSP[4:0] -; DSPI=100 6 CM_CLKSEL_DSP[6:5] -; DSP_S bypass CM_CLKSEL_DSP[7] -; IVAF=200 (dsp domain) 3 CM_CLKSEL_DSP[12:8] -; IVAF=100 auto -; IVAI auto -; IVA_MPU auto -; IVA_S bypass CM_CLKSEL_DSP[13] -; GFXF=50 (gfx domain) 12 CM_CLKSEL_FGX[2:0] -; SSI_SSRF=200 3 CM_CLKSEL1_CORE[24:20] -; SSI_SSTF=100 auto -; L3=100Mhz (sdram) 6 CM_CLKSEL1_CORE[4:0] -; L4=100Mhz 6 -; C_L4_USB=50 12 CM_CLKSEL1_CORE[6:5] -***************************************************************************/ -#define II_DPLL_OUT_X2 0x2 /* x2 core out */ -#define II_MPU_DIV 0x2 /* mpu = core/2 */ -#define II_DSP_DIV 0x343 /* dsp & iva divider */ -#define II_GFX_DIV 0x2 -#define II_BUS_DIV 0x04601026 -#define II_DPLL_300 0x01832100 - -/****************************************************************************; -; PRCM Scheme III -; -; Enable clocks and DPLL for: -; DPLL=266, DPLLout=532 M=5+1,N=133 CM_CLKSEL1_PLL[21:8] 12/6*133=266 -; Core=532 (core domain) DPLLx2 CM_CLKSEL2_PLL[1:0] -; MPUF=266 (mpu domain) /2 CM_CLKSEL_MPU[4:0] -; DSPF=177.3 (dsp domain) /3 CM_CLKSEL_DSP[4:0] -; DSPI=88.67 /6 CM_CLKSEL_DSP[6:5] -; DSP_S ACTIVATED CM_CLKSEL_DSP[7] -; IVAF=88.67 (dsp domain) /3 CM_CLKSEL_DSP[12:8] -; IVAF=88.67 auto -; IVAI auto -; IVA_MPU auto -; IVA_S ACTIVATED CM_CLKSEL_DSP[13] -; GFXF=66.5 (gfx domain) /8 CM_CLKSEL_FGX[2:0]: -; SSI_SSRF=177.3 /3 CM_CLKSEL1_CORE[24:20] -; SSI_SSTF=88.67 auto -; L3=133Mhz (sdram) /4 CM_CLKSEL1_CORE[4:0] -; L4=66.5Mhz /8 -; C_L4_USB=33.25 /16 CM_CLKSEL1_CORE[6:5] -***************************************************************************/ -#define III_DPLL_OUT_X2 0x2 /* x2 core out */ -#define III_MPU_DIV 0x2 /* mpu = core/2 */ -#define III_DSP_DIV 0x23C3 /* dsp & iva divider sych enabled*/ -#define III_GFX_DIV 0x2 -#define III_BUS_DIV 0x08301044 -#define III_DPLL_266 0x01885500 - -/* set defaults for boot up */ -#ifdef PRCM_CONFIG_II -# define DPLL_OUT II_DPLL_OUT_X2 -# define MPU_DIV II_MPU_DIV -# define DSP_DIV II_DSP_DIV -# define GFX_DIV II_GFX_DIV -# define BUS_DIV II_BUS_DIV -# define DPLL_VAL II_DPLL_300 -#elif PRCM_CONFIG_III -# define DPLL_OUT III_DPLL_OUT_X2 -# define MPU_DIV III_MPU_DIV -# define DSP_DIV III_DSP_DIV -# define GFX_DIV III_GFX_DIV -# define BUS_DIV III_BUS_DIV -# define DPLL_VAL III_DPLL_266 -#endif - -/* lock delay time out */ -#define LDELAY 12000000 - -#endif diff --git a/arch/arm/include/asm/arch-omap24xx/i2c.h b/arch/arm/include/asm/arch-omap24xx/i2c.h deleted file mode 100644 index 6f645192a7..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/i2c.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#ifndef _OMAP24XX_I2C_H_ -#define _OMAP24XX_I2C_H_ - -#define I2C_BASE1 0x48070000 -#define I2C_BASE2 0x48072000 /* nothing hooked up on h4 */ - -#define I2C_DEFAULT_BASE I2C_BASE1 - -struct i2c { - unsigned short rev; /* 0x00 */ - unsigned short res1; - unsigned short ie; /* 0x04 */ - unsigned short res2; - unsigned short stat; /* 0x08 */ - unsigned short res3; - unsigned short iv; /* 0x0C */ - unsigned short res4; - unsigned short syss; /* 0x10 */ - unsigned short res4p1; - unsigned short buf; /* 0x14 */ - unsigned short res5; - unsigned short cnt; /* 0x18 */ - unsigned short res6; - unsigned short data; /* 0x1C */ - unsigned short res7; - unsigned short sysc; /* 0x20 */ - unsigned short res8; - unsigned short con; /* 0x24 */ - unsigned short res9; - unsigned short oa; /* 0x28 */ - unsigned short res10; - unsigned short sa; /* 0x2C */ - unsigned short res11; - unsigned short psc; /* 0x30 */ - unsigned short res12; - unsigned short scll; /* 0x34 */ - unsigned short res13; - unsigned short sclh; /* 0x38 */ - unsigned short res14; - unsigned short systest; /* 0x3c */ - unsigned short res15; -}; - -#define I2C_BUS_MAX 2 - -#endif diff --git a/arch/arm/include/asm/arch-omap24xx/mem.h b/arch/arm/include/asm/arch-omap24xx/mem.h deleted file mode 100644 index 42e8ab2bce..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/mem.h +++ /dev/null @@ -1,156 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef _OMAP24XX_MEM_H_ -#define _OMAP24XX_MEM_H_ - -#define SDRC_CS0_OSET 0x0 -#define SDRC_CS1_OSET 0x30 /* mirror CS1 regs appear offset 0x30 from CS0 */ - -#ifndef __ASSEMBLY__ -/* struct's for holding data tables for current boards, they are getting used - early in init when NO global access are there */ -struct sdrc_data_s { - u32 sdrc_sharing; - u32 sdrc_mdcfg_0_ddr; - u32 sdrc_mdcfg_0_sdr; - u32 sdrc_actim_ctrla_0; - u32 sdrc_actim_ctrlb_0; - u32 sdrc_rfr_ctrl; - u32 sdrc_mr_0_ddr; - u32 sdrc_mr_0_sdr; - u32 sdrc_dllab_ctrl; -} /*__attribute__ ((packed))*/; -typedef struct sdrc_data_s sdrc_data_t; - -typedef enum { - STACKED = 0, - IP_DDR = 1, - COMBO_DDR = 2, - IP_SDR = 3, -} mem_t; - -#endif - -/* Slower full frequency range default timings for x32 operation*/ -#define H4_2420_SDRC_SHARING 0x00000100 -#define H4_2420_SDRC_MDCFG_0_SDR 0x00D04010 /* discrete sdr module */ -#define H4_2420_SDRC_MR_0_SDR 0x00000031 -#define H4_2420_SDRC_MDCFG_0_DDR 0x01702011 /* descrite ddr module */ -#define H4_2420_COMBO_MDCFG_0_DDR 0x00801011 /* combo module */ -#define H4_2420_SDRC_MR_0_DDR 0x00000032 - -#define H4_2422_SDRC_SHARING 0x00004b00 -#define H4_2422_SDRC_MDCFG_0_DDR 0x00801011 /* stacked ddr on 2422 */ -#define H4_2422_SDRC_MR_0_DDR 0x00000032 - -/* ES1 work around timings */ -#define H4_242x_SDRC_ACTIM_CTRLA_0_ES1 0x9bead909 /* 165Mhz for use with 100/133 */ -#define H4_242x_SDRC_ACTIM_CTRLB_0_ES1 0x00000020 -#define H4_242x_SDRC_RFR_CTRL_ES1 0x00002401 /* use over refresh for ES1 */ - -/* optimized timings good for current shipping parts */ -#define H4_242X_SDRC_ACTIM_CTRLA_0_100MHz 0x5A59B485 -#define H4_242X_SDRC_ACTIM_CTRLB_0_100MHz 0x0000000e -#define H4_242X_SDRC_ACTIM_CTRLA_0_133MHz 0x8BA6E6C8 /* temp warn 0 settings */ -#define H4_242X_SDRC_ACTIM_CTRLB_0_133MHz 0x00000010 /* temp warn 0 settings */ -#define H4_242X_SDRC_RFR_CTRL_100MHz 0x0002da01 -#define H4_242X_SDRC_RFR_CTRL_133MHz 0x0003de01 -#define H4_242x_SDRC_DLLAB_CTRL_100MHz 0x0000980E /* 72deg, allow DPLLout*1 to work (combo)*/ -#define H4_242x_SDRC_DLLAB_CTRL_133MHz 0x0000690E /* 72deg, for ES2 */ - -#ifdef PRCM_CONFIG_II -# define H4_2420_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz -# define H4_2420_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz -# define H4_2420_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz -# define H4_2420_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz -# define H4_2422_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz -# define H4_2422_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz -# define H4_2422_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz -# define H4_2422_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz -#elif PRCM_CONFIG_III -# define H4_2420_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_133MHz -# define H4_2420_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_133MHz -# define H4_2420_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_133MHz -# define H4_2420_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_133MHz -# define H4_2422_SDRC_ACTIM_CTRLA_0 H4_242X_SDRC_ACTIM_CTRLA_0_100MHz -# define H4_2422_SDRC_ACTIM_CTRLB_0 H4_242X_SDRC_ACTIM_CTRLB_0_100MHz -# define H4_2422_SDRC_RFR_CTRL H4_242X_SDRC_RFR_CTRL_100MHz -# define H4_2422_SDRC_DLLAB_CTRL H4_242x_SDRC_DLLAB_CTRL_100MHz -#endif - - -/* GPMC settings */ -#ifdef PRCM_CONFIG_II /* L3 at 100MHz */ -# ifdef CONFIG_SYS_NAND_BOOT -# define H4_24XX_GPMC_CONFIG1_0 0x0 -# define H4_24XX_GPMC_CONFIG2_0 0x00141400 -# define H4_24XX_GPMC_CONFIG3_0 0x00141400 -# define H4_24XX_GPMC_CONFIG4_0 0x0F010F01 -# define H4_24XX_GPMC_CONFIG5_0 0x010C1414 -# define H4_24XX_GPMC_CONFIG6_0 0x00000A80 -# else /* else NOR */ -# define H4_24XX_GPMC_CONFIG1_0 0x3 -# define H4_24XX_GPMC_CONFIG2_0 0x000f0f01 -# define H4_24XX_GPMC_CONFIG3_0 0x00050502 -# define H4_24XX_GPMC_CONFIG4_0 0x0C060C06 -# define H4_24XX_GPMC_CONFIG5_0 0x01131F1F -# endif /* endif CONFIG_SYS_NAND_BOOT */ -# define H4_24XX_GPMC_CONFIG7_0 (0x00000C40|(H4_CS0_BASE >> 24)) -# define H4_24XX_GPMC_CONFIG1_1 0x00011000 -# define H4_24XX_GPMC_CONFIG2_1 0x001F1F00 -# define H4_24XX_GPMC_CONFIG3_1 0x00080802 -# define H4_24XX_GPMC_CONFIG4_1 0x1C091C09 -# define H4_24XX_GPMC_CONFIG5_1 0x031A1F1F -# define H4_24XX_GPMC_CONFIG6_1 0x000003C2 -# define H4_24XX_GPMC_CONFIG7_1 (0x00000F40|(H4_CS1_BASE >> 24)) -#endif /* endif PRCM_CONFIG_II */ - -#ifdef PRCM_CONFIG_III /* L3 at 133MHz */ -# ifdef CONFIG_SYS_NAND_BOOT -# define H4_24XX_GPMC_CONFIG1_0 0x0 -# define H4_24XX_GPMC_CONFIG2_0 0x00141400 -# define H4_24XX_GPMC_CONFIG3_0 0x00141400 -# define H4_24XX_GPMC_CONFIG4_0 0x0F010F01 -# define H4_24XX_GPMC_CONFIG5_0 0x010C1414 -# define H4_24XX_GPMC_CONFIG6_0 0x00000A80 -# else /* NOR boot */ -# define H4_24XX_GPMC_CONFIG1_0 0x3 -# define H4_24XX_GPMC_CONFIG2_0 0x00151501 -# define H4_24XX_GPMC_CONFIG3_0 0x00060602 -# define H4_24XX_GPMC_CONFIG4_0 0x10081008 -# define H4_24XX_GPMC_CONFIG5_0 0x01131F1F -# define H4_24XX_GPMC_CONFIG6_0 0x000004c4 -# endif /* endif CONFIG_SYS_NAND_BOOT */ -# define H4_24XX_GPMC_CONFIG7_0 (0x00000C40|(H4_CS0_BASE >> 24)) -# define H4_24XX_GPMC_CONFIG1_1 0x00011000 -# define H4_24XX_GPMC_CONFIG2_1 0x001f1f01 -# define H4_24XX_GPMC_CONFIG3_1 0x00080803 -# define H4_24XX_GPMC_CONFIG4_1 0x1C091C09 -# define H4_24XX_GPMC_CONFIG5_1 0x041f1F1F -# define H4_24XX_GPMC_CONFIG6_1 0x000004C4 -# define H4_24XX_GPMC_CONFIG7_1 (0x00000F40|(H4_CS1_BASE >> 24)) -#endif /* endif CONFIG_SYS_PRCM_III */ - -#endif /* endif _OMAP24XX_MEM_H_ */ diff --git a/arch/arm/include/asm/arch-omap24xx/mux.h b/arch/arm/include/asm/arch-omap24xx/mux.h deleted file mode 100644 index 4fdb9c635f..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/mux.h +++ /dev/null @@ -1,176 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#ifndef _OMAP2420_MUX_H_ -#define _OMAP2420_MUX_H_ - -#ifndef __ASSEMBLY__ -typedef unsigned char uint8; -typedef unsigned int uint32; - -void muxSetupSDRC(void); -void muxSetupGPMC(void); -void muxSetupUsb0(void); -void muxSetupUsbHost(void); -void muxSetupUart3(void); -void muxSetupI2C1(void); -void muxSetupUART1(void); -void muxSetupLCD(void); -void muxSetupCamera(void); -void muxSetupMMCSD(void) ; -void muxSetupTouchScreen(void) ; -void muxSetupHDQ(void); -#endif - -#define USB_OTG_CTRL ((volatile uint32 *)0x4805E30C) - -/* Pin Muxing registers used for HDQ (Smart battery) */ -#define CONTROL_PADCONF_HDQ_SIO ((volatile unsigned char *)0x48000115) - -/* Pin Muxing registers used for GPMC */ -#define CONTROL_PADCONF_GPMC_D2_BYTE0 ((volatile unsigned char *)0x48000088) -#define CONTROL_PADCONF_GPMC_D2_BYTE1 ((volatile unsigned char *)0x48000089) -#define CONTROL_PADCONF_GPMC_D2_BYTE2 ((volatile unsigned char *)0x4800008A) -#define CONTROL_PADCONF_GPMC_D2_BYTE3 ((volatile unsigned char *)0x4800008B) - -#define CONTROL_PADCONF_GPMC_NCS0_BYTE0 ((volatile unsigned char *)0x4800008C) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE1 ((volatile unsigned char *)0x4800008D) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE2 ((volatile unsigned char *)0x4800008E) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE3 ((volatile unsigned char *)0x4800008F) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE4 (0x48000090) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE5 (0x48000091) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE6 (0x48000092) -#define CONTROL_PADCONF_GPMC_NCS0_BYTE7 (0x48000093) - -/* Pin Muxing registers used for SDRC */ -#define CONTROL_PADCONF_SDRC_NCS0_BYTE0 ((volatile unsigned char *)0x480000A0) -#define CONTROL_PADCONF_SDRC_NCS0_BYTE1 ((volatile unsigned char *)0x480000A1) -#define CONTROL_PADCONF_SDRC_NCS0_BYTE2 ((volatile unsigned char *)0x480000A2) -#define CONTROL_PADCONF_SDRC_NCS0_BYTE3 ((volatile unsigned char *)0x480000A3) - -#define CONTROL_PADCONF_SDRC_A14_BYTE0 ((volatile unsigned char *)0x48000030) -#define CONTROL_PADCONF_SDRC_A14_BYTE1 ((volatile unsigned char *)0x48000031) -#define CONTROL_PADCONF_SDRC_A14_BYTE2 ((volatile unsigned char *)0x48000032) -#define CONTROL_PADCONF_SDRC_A14_BYTE3 ((volatile unsigned char *)0x48000033) - -/* Pin Muxing registers used for Touch Screen (SPI) */ -#define CONTROL_PADCONF_SPI1_CLK ((volatile unsigned char *)0x480000FF) -#define CONTROL_PADCONF_SPI1_SIMO ((volatile unsigned char *)0x48000100) -#define CONTROL_PADCONF_SPI1_SOMI ((volatile unsigned char *)0x48000101) -#define CONTROL_PADCONF_SPI1_NCS0 ((volatile unsigned char *)0x48000102) -#define CONTROL_PADCONF_SPI1_NCS1 (0x48000103) - -#define CONTROL_PADCONF_MCBSP1_FSR ((volatile unsigned char *)0x4800010B) - -/* Pin Muxing registers used for MMCSD */ -#define CONTROL_PADCONF_MMC_CLKI ((volatile unsigned char *)0x480000FE) -#define CONTROL_PADCONF_MMC_CLKO ((volatile unsigned char *)0x480000F3) -#define CONTROL_PADCONF_MMC_CMD ((volatile unsigned char *)0x480000F4) -#define CONTROL_PADCONF_MMC_DAT0 ((volatile unsigned char *)0x480000F5) -#define CONTROL_PADCONF_MMC_DAT1 ((volatile unsigned char *)0x480000F6) -#define CONTROL_PADCONF_MMC_DAT2 ((volatile unsigned char *)0x480000F7) -#define CONTROL_PADCONF_MMC_DAT3 ((volatile unsigned char *)0x480000F8) -#define CONTROL_PADCONF_MMC_DAT_DIR0 ((volatile unsigned char *)0x480000F9) -#define CONTROL_PADCONF_MMC_DAT_DIR1 ((volatile unsigned char *)0x480000FA) -#define CONTROL_PADCONF_MMC_DAT_DIR2 ((volatile unsigned char *)0x480000FB) -#define CONTROL_PADCONF_MMC_DAT_DIR3 ((volatile unsigned char *)0x480000FC) -#define CONTROL_PADCONF_MMC_CMD_DIR ((volatile unsigned char *)0x480000FD) - -#define CONTROL_PADCONF_SDRC_A14 ((volatile unsigned char *)0x48000030) -#define CONTROL_PADCONF_SDRC_A13 ((volatile unsigned char *)0x48000031) - -/* Pin Muxing registers used for CAMERA */ -#define CONTROL_PADCONF_SYS_NRESWARM ((volatile unsigned char *)0x4800012B) - -#define CONTROL_PADCONF_CAM_XCLK ((volatile unsigned char *)0x480000DC) -#define CONTROL_PADCONF_CAM_LCLK ((volatile unsigned char *)0x480000DB) -#define CONTROL_PADCONF_CAM_VS ((volatile unsigned char *)0x480000DA) -#define CONTROL_PADCONF_CAM_HS ((volatile unsigned char *)0x480000D9) -#define CONTROL_PADCONF_CAM_D0 ((volatile unsigned char *)0x480000D8) -#define CONTROL_PADCONF_CAM_D1 ((volatile unsigned char *)0x480000D7) -#define CONTROL_PADCONF_CAM_D2 ((volatile unsigned char *)0x480000D6) -#define CONTROL_PADCONF_CAM_D3 ((volatile unsigned char *)0x480000D5) -#define CONTROL_PADCONF_CAM_D4 ((volatile unsigned char *)0x480000D4) -#define CONTROL_PADCONF_CAM_D5 ((volatile unsigned char *)0x480000D3) -#define CONTROL_PADCONF_CAM_D6 ((volatile unsigned char *)0x480000D2) -#define CONTROL_PADCONF_CAM_D7 ((volatile unsigned char *)0x480000D1) -#define CONTROL_PADCONF_CAM_D8 ((volatile unsigned char *)0x480000D0) -#define CONTROL_PADCONF_CAM_D9 ((volatile unsigned char *)0x480000CF) - -/* Pin Muxing registers used for LCD */ -#define CONTROL_PADCONF_DSS_D0 ((volatile unsigned char *)0x480000B3) -#define CONTROL_PADCONF_DSS_D1 ((volatile unsigned char *)0x480000B4) -#define CONTROL_PADCONF_DSS_D2 ((volatile unsigned char *)0x480000B5) -#define CONTROL_PADCONF_DSS_D3 ((volatile unsigned char *)0x480000B6) -#define CONTROL_PADCONF_DSS_D4 ((volatile unsigned char *)0x480000B7) -#define CONTROL_PADCONF_DSS_D5 ((volatile unsigned char *)0x480000B8) -#define CONTROL_PADCONF_DSS_D6 ((volatile unsigned char *)0x480000B9) -#define CONTROL_PADCONF_DSS_D7 ((volatile unsigned char *)0x480000BA) -#define CONTROL_PADCONF_DSS_D8 ((volatile unsigned char *)0x480000BB) -#define CONTROL_PADCONF_DSS_D9 ((volatile unsigned char *)0x480000BC) -#define CONTROL_PADCONF_DSS_D10 ((volatile unsigned char *)0x480000BD) -#define CONTROL_PADCONF_DSS_D11 ((volatile unsigned char *)0x480000BE) -#define CONTROL_PADCONF_DSS_D12 ((volatile unsigned char *)0x480000BF) -#define CONTROL_PADCONF_DSS_D13 ((volatile unsigned char *)0x480000C0) -#define CONTROL_PADCONF_DSS_D14 ((volatile unsigned char *)0x480000C1) -#define CONTROL_PADCONF_DSS_D15 ((volatile unsigned char *)0x480000C2) -#define CONTROL_PADCONF_DSS_D16 ((volatile unsigned char *)0x480000C3) -#define CONTROL_PADCONF_DSS_D17 ((volatile unsigned char *)0x480000C4) -#define CONTROL_PADCONF_DSS_PCLK ((volatile unsigned char *)0x480000CB) -#define CONTROL_PADCONF_DSS_VSYNC ((volatile unsigned char *)0x480000CC) -#define CONTROL_PADCONF_DSS_HSYNC ((volatile unsigned char *)0x480000CD) -#define CONTROL_PADCONF_DSS_ACBIAS ((volatile unsigned char *)0x480000CE) - -/* Pin Muxing registers used for UART1 */ -#define CONTROL_PADCONF_UART1_CTS ((volatile unsigned char *)0x480000C5) -#define CONTROL_PADCONF_UART1_RTS ((volatile unsigned char *)0x480000C6) -#define CONTROL_PADCONF_UART1_TX ((volatile unsigned char *)0x480000C7) -#define CONTROL_PADCONF_UART1_RX ((volatile unsigned char *)0x480000C8) - -/* Pin Muxing registers used for I2C1 */ -#define CONTROL_PADCONF_I2C1_SCL ((volatile unsigned char *)0x48000111) -#define CONTROL_PADCONF_I2C1_SDA ((volatile unsigned char *)0x48000112) - -/* Pin Muxing registres used for USB0. */ -#define CONTROL_PADCONF_USB0_PUEN ((volatile uint8 *)0x4800011D) -#define CONTROL_PADCONF_USB0_VP ((volatile uint8 *)0x4800011E) -#define CONTROL_PADCONF_USB0_VM ((volatile uint8 *)0x4800011F) -#define CONTROL_PADCONF_USB0_RCV ((volatile uint8 *)0x48000120) -#define CONTROL_PADCONF_USB0_TXEN ((volatile uint8 *)0x48000121) -#define CONTROL_PADCONF_USB0_SE0 ((volatile uint8 *)0x48000122) -#define CONTROL_PADCONF_USB0_DAT ((volatile uint8 *)0x48000123) - -/* Pin Muxing registres used for USB1. */ -#define CONTROL_PADCONF_USB1_RCV (0x480000EB) -#define CONTROL_PADCONF_USB1_TXEN (0x480000EC) - -/* Pin Muxing registers used for UART3/IRDA */ -#define CONTROL_PADCONF_UART3_TX_IRTX ((volatile uint8 *)0x48000118) -#define CONTROL_PADCONF_UART3_RX_IRRX ((volatile uint8 *)0x48000119) - -/* Pin Muxing registers used for GPIO */ -#define CONTROL_PADCONF_GPIO69 (0x480000ED) -#define CONTROL_PADCONF_GPIO70 (0x480000EE) -#define CONTROL_PADCONF_GPIO102 (0x48000116) -#define CONTROL_PADCONF_GPIO103 (0x48000117) -#define CONTROL_PADCONF_GPIO104 (0x48000118) -#define CONTROL_PADCONF_GPIO105 (0x48000119) - -#endif diff --git a/arch/arm/include/asm/arch-omap24xx/omap2420.h b/arch/arm/include/asm/arch-omap24xx/omap2420.h deleted file mode 100644 index 5724f5d4ba..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/omap2420.h +++ /dev/null @@ -1,236 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef _OMAP2420_SYS_H_ -#define _OMAP2420_SYS_H_ - -#include <asm/sizes.h> - -/* - * 2420 specific Section - */ - -/* L3 Firewall */ -#define A_REQINFOPERM0 0x68005048 -#define A_READPERM0 0x68005050 -#define A_WRITEPERM0 0x68005058 -/* #define GP_DEVICE (BIT8|BIT9) FIXME -- commented out to make compile -- FIXME */ - -/* L3 Firewall */ -#define A_REQINFOPERM0 0x68005048 -#define A_READPERM0 0x68005050 -#define A_WRITEPERM0 0x68005058 - -/* CONTROL */ -#define OMAP2420_CTRL_BASE (0x48000000) -#define CONTROL_STATUS (OMAP2420_CTRL_BASE + 0x2F8) - -/* device type */ -#define TST_DEVICE 0x0 -#define EMU_DEVICE 0x1 -#define HS_DEVICE 0x2 -#define GP_DEVICE 0x3 - -/* TAP information */ -#define OMAP2420_TAP_BASE (0x48014000) -#define TAP_IDCODE_REG (OMAP2420_TAP_BASE+0x204) -#define PRODUCTION_ID (OMAP2420_TAP_BASE+0x208) - -/* GPMC */ -#define OMAP2420_GPMC_BASE (0x6800A000) -#define GPMC_SYSCONFIG (OMAP2420_GPMC_BASE+0x10) -#define GPMC_IRQENABLE (OMAP2420_GPMC_BASE+0x1C) -#define GPMC_TIMEOUT_CONTROL (OMAP2420_GPMC_BASE+0x40) -#define GPMC_CONFIG (OMAP2420_GPMC_BASE+0x50) -#define GPMC_CONFIG1_0 (OMAP2420_GPMC_BASE+0x60) -#define GPMC_CONFIG2_0 (OMAP2420_GPMC_BASE+0x64) -#define GPMC_CONFIG3_0 (OMAP2420_GPMC_BASE+0x68) -#define GPMC_CONFIG4_0 (OMAP2420_GPMC_BASE+0x6C) -#define GPMC_CONFIG5_0 (OMAP2420_GPMC_BASE+0x70) -#define GPMC_CONFIG6_0 (OMAP2420_GPMC_BASE+0x74) -#define GPMC_CONFIG7_0 (OMAP2420_GPMC_BASE+0x78) -#define GPMC_CONFIG1_1 (OMAP2420_GPMC_BASE+0x90) -#define GPMC_CONFIG2_1 (OMAP2420_GPMC_BASE+0x94) -#define GPMC_CONFIG3_1 (OMAP2420_GPMC_BASE+0x98) -#define GPMC_CONFIG4_1 (OMAP2420_GPMC_BASE+0x9C) -#define GPMC_CONFIG5_1 (OMAP2420_GPMC_BASE+0xA0) -#define GPMC_CONFIG6_1 (OMAP2420_GPMC_BASE+0xA4) -#define GPMC_CONFIG7_1 (OMAP2420_GPMC_BASE+0xA8) -#define GPMC_CONFIG1_2 (OMAP2420_GPMC_BASE+0xC0) -#define GPMC_CONFIG2_2 (OMAP2420_GPMC_BASE+0xC4) -#define GPMC_CONFIG3_2 (OMAP2420_GPMC_BASE+0xC8) -#define GPMC_CONFIG4_2 (OMAP2420_GPMC_BASE+0xCC) -#define GPMC_CONFIG5_2 (OMAP2420_GPMC_BASE+0xD0) -#define GPMC_CONFIG6_2 (OMAP2420_GPMC_BASE+0xD4) -#define GPMC_CONFIG7_2 (OMAP2420_GPMC_BASE+0xD8) -#define GPMC_CONFIG1_3 (OMAP2420_GPMC_BASE+0xF0) -#define GPMC_CONFIG2_3 (OMAP2420_GPMC_BASE+0xF4) -#define GPMC_CONFIG3_3 (OMAP2420_GPMC_BASE+0xF8) -#define GPMC_CONFIG4_3 (OMAP2420_GPMC_BASE+0xFC) -#define GPMC_CONFIG5_3 (OMAP2420_GPMC_BASE+0x100) -#define GPMC_CONFIG6_3 (OMAP2420_GPMC_BASE+0x104) -#define GPMC_CONFIG7_3 (OMAP2420_GPMC_BASE+0x108) - -/* SMS */ -#define OMAP2420_SMS_BASE 0x68008000 -#define SMS_SYSCONFIG (OMAP2420_SMS_BASE+0x10) -#define SMS_CLASS_ARB0 (OMAP2420_SMS_BASE+0xD0) -# define BURSTCOMPLETE_GROUP7 BIT31 - -/* SDRC */ -#define OMAP2420_SDRC_BASE 0x68009000 -#define SDRC_SYSCONFIG (OMAP2420_SDRC_BASE+0x10) -#define SDRC_STATUS (OMAP2420_SDRC_BASE+0x14) -#define SDRC_CS_CFG (OMAP2420_SDRC_BASE+0x40) -#define SDRC_SHARING (OMAP2420_SDRC_BASE+0x44) -#define SDRC_DLLA_CTRL (OMAP2420_SDRC_BASE+0x60) -#define SDRC_DLLB_CTRL (OMAP2420_SDRC_BASE+0x68) -#define SDRC_POWER (OMAP2420_SDRC_BASE+0x70) -#define SDRC_MCFG_0 (OMAP2420_SDRC_BASE+0x80) -#define SDRC_MR_0 (OMAP2420_SDRC_BASE+0x84) -#define SDRC_ACTIM_CTRLA_0 (OMAP2420_SDRC_BASE+0x9C) -#define SDRC_ACTIM_CTRLB_0 (OMAP2420_SDRC_BASE+0xA0) -#define SDRC_ACTIM_CTRLA_1 (OMAP2420_SDRC_BASE+0xC4) -#define SDRC_ACTIM_CTRLB_1 (OMAP2420_SDRC_BASE+0xC8) -#define SDRC_RFR_CTRL (OMAP2420_SDRC_BASE+0xA4) -#define SDRC_MANUAL_0 (OMAP2420_SDRC_BASE+0xA8) -#define OMAP2420_SDRC_CS0 0x80000000 -#define OMAP2420_SDRC_CS1 0xA0000000 -#define CMD_NOP 0x0 -#define CMD_PRECHARGE 0x1 -#define CMD_AUTOREFRESH 0x2 -#define CMD_ENTR_PWRDOWN 0x3 -#define CMD_EXIT_PWRDOWN 0x4 -#define CMD_ENTR_SRFRSH 0x5 -#define CMD_CKE_HIGH 0x6 -#define CMD_CKE_LOW 0x7 -#define SOFTRESET BIT1 -#define SMART_IDLE (0x2 << 3) -#define REF_ON_IDLE (0x1 << 6) - - -/* UART */ -#define OMAP2420_UART1 0x4806A000 -#define OMAP2420_UART2 0x4806C000 -#define OMAP2420_UART3 0x4806E000 - -/* General Purpose Timers */ -#define OMAP2420_GPT1 0x48028000 -#define OMAP2420_GPT2 0x4802A000 -#define OMAP2420_GPT3 0x48078000 -#define OMAP2420_GPT4 0x4807A000 -#define OMAP2420_GPT5 0x4807C000 -#define OMAP2420_GPT6 0x4807E000 -#define OMAP2420_GPT7 0x48080000 -#define OMAP2420_GPT8 0x48082000 -#define OMAP2420_GPT9 0x48084000 -#define OMAP2420_GPT10 0x48086000 -#define OMAP2420_GPT11 0x48088000 -#define OMAP2420_GPT12 0x4808A000 - -/* timer regs offsets (32 bit regs) */ -#define TIDR 0x0 /* r */ -#define TIOCP_CFG 0x10 /* rw */ -#define TISTAT 0x14 /* r */ -#define TISR 0x18 /* rw */ -#define TIER 0x1C /* rw */ -#define TWER 0x20 /* rw */ -#define TCLR 0x24 /* rw */ -#define TCRR 0x28 /* rw */ -#define TLDR 0x2C /* rw */ -#define TTGR 0x30 /* rw */ -#define TWPS 0x34 /* r */ -#define TMAR 0x38 /* rw */ -#define TCAR1 0x3c /* r */ -#define TSICR 0x40 /* rw */ -#define TCAR2 0x44 /* r */ - -/* WatchDog Timers (1 secure, 3 GP) */ -#define WD1_BASE 0x48020000 -#define WD2_BASE 0x48022000 -#define WD3_BASE 0x48024000 -#define WD4_BASE 0x48026000 -#define WWPS 0x34 /* r */ -#define WSPR 0x48 /* rw */ -#define WD_UNLOCK1 0xAAAA -#define WD_UNLOCK2 0x5555 - -/* PRCM */ -#define OMAP2420_CM_BASE 0x48008000 -#define PRCM_CLKCFG_CTRL (OMAP2420_CM_BASE+0x080) -#define CM_CLKSEL_MPU (OMAP2420_CM_BASE+0x140) -#define CM_FCLKEN1_CORE (OMAP2420_CM_BASE+0x200) -#define CM_FCLKEN2_CORE (OMAP2420_CM_BASE+0x204) -#define CM_ICLKEN1_CORE (OMAP2420_CM_BASE+0x210) -#define CM_ICLKEN2_CORE (OMAP2420_CM_BASE+0x214) -#define CM_CLKSEL1_CORE (OMAP2420_CM_BASE+0x240) -#define CM_CLKSEL_WKUP (OMAP2420_CM_BASE+0x440) -#define CM_CLKSEL2_CORE (OMAP2420_CM_BASE+0x244) -#define CM_CLKSEL_GFX (OMAP2420_CM_BASE+0x340) -#define PM_RSTCTRL_WKUP (OMAP2420_CM_BASE+0x450) -#define CM_CLKEN_PLL (OMAP2420_CM_BASE+0x500) -#define CM_IDLEST_CKGEN (OMAP2420_CM_BASE+0x520) -#define CM_CLKSEL1_PLL (OMAP2420_CM_BASE+0x540) -#define CM_CLKSEL2_PLL (OMAP2420_CM_BASE+0x544) -#define CM_CLKSEL_DSP (OMAP2420_CM_BASE+0x840) - -/* - * H4 specific Section - */ - -/* - * The 2420's chip selects are programmable. The mask ROM - * does configure CS0 to 0x08000000 before dispatch. So, if - * you want your code to live below that address, you have to - * be prepared to jump though hoops, to reset the base address. - */ -#if defined(CONFIG_OMAP2420H4) -/* GPMC */ -#ifdef CONFIG_VIRTIO_A /* Pre version B */ -# define H4_CS0_BASE 0x08000000 /* flash (64 Meg aligned) */ -# define H4_CS1_BASE 0x04000000 /* debug board */ -# define H4_CS2_BASE 0x0A000000 /* wifi board */ -#else -# define H4_CS0_BASE 0x08000000 /* flash (64 Meg aligned) */ -# define H4_CS1_BASE 0x04000000 /* debug board */ -# define H4_CS2_BASE 0x0C000000 /* wifi board */ -#endif - -/* base address for indirect vectors (internal boot mode) */ -#define SRAM_OFFSET0 0x40000000 -#define SRAM_OFFSET1 0x00200000 -#define SRAM_OFFSET2 0x0000F800 -#define SRAM_VECT_CODE (SRAM_OFFSET0|SRAM_OFFSET1|SRAM_OFFSET2) - -/* FPGA on Debug board.*/ -#define ETH_CONTROL_REG (H4_CS1_BASE+0x30b) -#define LAN_RESET_REGISTER (H4_CS1_BASE+0x1c) -#endif /* endif CONFIG_2420H4 */ - -/* Common */ -#define LOW_LEVEL_SRAM_STACK 0x4020FFFC - -#define PERIFERAL_PORT_BASE 0x480FE003 - -#endif diff --git a/arch/arm/include/asm/arch-omap24xx/sys_info.h b/arch/arm/include/asm/arch-omap24xx/sys_info.h deleted file mode 100644 index 53c231a5e4..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/sys_info.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef _OMAP24XX_SYS_INFO_H_ -#define _OMAP24XX_SYS_INFO_H_ - -typedef struct h4_system_data { - /* base board info */ - u32 base_b_rev; /* rev from base board i2c */ - /* cpu board info */ - u32 cpu_b_rev; /* rev from cpu board i2c */ - u32 cpu_b_mux; /* mux type on daughter board */ - u32 cpu_b_ddr_type; /* mem type */ - u32 cpu_b_ddr_speed; /* ddr speed rating */ - u32 cpu_b_switches; /* boot ctrl switch settings */ - /* cpu info */ - u32 cpu_type; /* type of cpu; 2420, 2422, 2430,...*/ - u32 cpu_rev; /* rev of given cpu; ES1, ES2,...*/ -} h4_sys_data; - -#define XDR_POP 5 /* package on package part */ -#define SDR_DISCRETE 4 /* 128M memory SDR module*/ -#define DDR_STACKED 3 /* stacked part on 2422 */ -#define DDR_COMBO 2 /* combo part on cpu daughter card (menalaeus) */ -#define DDR_DISCRETE 1 /* 2x16 parts on daughter card */ - -#define DDR_100 100 /* type found on most mem d-boards */ -#define DDR_111 111 /* some combo parts */ -#define DDR_133 133 /* most combo, some mem d-boards */ -#define DDR_165 165 /* future parts */ - -#define CPU_2420 0x2420 -#define CPU_2422 0x2422 /* 2420 + 64M stacked */ -#define CPU_2423 0x2423 /* 2420 + 96M stacked */ - -#define CPU_2422_ES1 1 -#define CPU_2422_ES2 2 -#define CPU_2420_ES1 1 -#define CPU_2420_ES2 2 -#define CPU_2420_2422_ES1 1 - -#define CPU_2420_CHIPID 0x0B5D9000 -#define CPU_24XX_ID_MASK 0x0FFFF000 -#define CPU_242X_REV_MASK 0xF0000000 -#define CPU_242X_PID_MASK 0x000F0000 - -#define BOARD_H4_MENELAUS 1 -#define BOARD_H4_SDP 2 - -#define GPMC_MUXED 1 -#define GPMC_NONMUXED 0 - -#define TYPE_NAND 0x800 /* bit pos for nand in gpmc reg */ -#define TYPE_NOR 0x000 - -#define WIDTH_8BIT 0x0000 -#define WIDTH_16BIT 0x1000 /* bit pos for 16 bit in gpmc */ - -#define I2C_MENELAUS 0x72 /* i2c id for companion chip */ - -#endif diff --git a/arch/arm/include/asm/arch-omap24xx/sys_proto.h b/arch/arm/include/asm/arch-omap24xx/sys_proto.h deleted file mode 100644 index 9d8e5b2622..0000000000 --- a/arch/arm/include/asm/arch-omap24xx/sys_proto.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#ifndef _OMAP24XX_SYS_PROTO_H_ -#define _OMAP24XX_SYS_PROTO_H_ - -void prcm_init(void); -void memif_init(void); -void sdrc_init(void); -void do_sdrc_init(u32,u32); -void gpmc_init(void); - -void ether_init(void); -void watchdog_init(void); -void set_muxconf_regs(void); -void peripheral_enable(void); - -u32 get_cpu_type(void); -u32 get_cpu_rev(void); -u32 get_mem_type(void); -u32 get_sysboot_value(void); -u32 get_gpmc0_base(void); -u32 is_gpmc_muxed(void); -u32 get_gpmc0_type(void); -u32 get_gpmc0_width(void); -u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound); -u32 get_board_type(void); -void display_board_info(u32); -void update_mux(u32,u32); -u32 get_sdr_cs_size(u32 offset); - -u32 running_in_sdram(void); -u32 running_in_sram(void); -u32 running_in_flash(void); -u32 running_from_internal_boot(void); -u32 get_device_type(void); -#endif diff --git a/arch/arm/include/asm/arch-omap3/clocks.h b/arch/arm/include/asm/arch-omap3/clock.h index bed0002ec0..bed0002ec0 100644 --- a/arch/arm/include/asm/arch-omap3/clocks.h +++ b/arch/arm/include/asm/arch-omap3/clock.h diff --git a/arch/arm/include/asm/arch-omap3/omap3.h b/arch/arm/include/asm/arch-omap3/omap3.h index 2b5e9aeae1..c57599a938 100644 --- a/arch/arm/include/asm/arch-omap3/omap3.h +++ b/arch/arm/include/asm/arch-omap3/omap3.h @@ -253,4 +253,11 @@ struct gpio { #define OMAP3_EMU_HAL_START_HAL_CRITICAL 4 +/* ABB settings */ +#define OMAP_ABB_SETTLING_TIME 30 +#define OMAP_ABB_CLOCK_CYCLES 8 + +/* ABB tranxdone mask */ +#define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 26) + #endif diff --git a/arch/arm/include/asm/arch-omap4/clocks.h b/arch/arm/include/asm/arch-omap4/clock.h index ed7a1c8be7..d14d8fb8af 100644 --- a/arch/arm/include/asm/arch-omap4/clocks.h +++ b/arch/arm/include/asm/arch-omap4/clock.h @@ -34,25 +34,6 @@ */ #define LDELAY 1000000 -#define CM_CLKMODE_DPLL_CORE 0x4A004120 -#define CM_CLKMODE_DPLL_PER 0x4A008140 -#define CM_CLKMODE_DPLL_MPU 0x4A004160 -#define CM_CLKSEL_CORE 0x4A004100 - -/* DPLL register offsets */ -#define CM_CLKMODE_DPLL 0 -#define CM_IDLEST_DPLL 0x4 -#define CM_AUTOIDLE_DPLL 0x8 -#define CM_CLKSEL_DPLL 0xC -#define CM_DIV_M2_DPLL 0x10 -#define CM_DIV_M3_DPLL 0x14 -#define CM_DIV_M4_DPLL 0x18 -#define CM_DIV_M5_DPLL 0x1C -#define CM_DIV_M6_DPLL 0x20 -#define CM_DIV_M7_DPLL 0x24 - -#define DPLL_CLKOUT_DIV_MASK 0x1F /* post-divider mask */ - /* CM_DLL_CTRL */ #define CM_DLL_CTRL_OVERRIDE_SHIFT 0 #define CM_DLL_CTRL_OVERRIDE_MASK (1 << 0) @@ -94,10 +75,8 @@ #define CM_CLKSEL_DCC_EN_SHIFT 22 #define CM_CLKSEL_DCC_EN_MASK (1 << 22) -#define OMAP4_DPLL_MAX_N 127 - /* CM_SYS_CLKSEL */ -#define CM_SYS_CLKSEL_SYS_CLKSEL_MASK 7 +#define CM_SYS_CLKSEL_SYS_CLKSEL_MASK 7 /* CM_CLKSEL_CORE */ #define CLKSEL_CORE_SHIFT 0 @@ -181,9 +160,7 @@ #define MPU_CLKCTRL_CLKSEL_ABE_DIV_MODE_MASK (1 << 25) /* Clock frequencies */ -#define OMAP_SYS_CLK_FREQ_38_4_MHZ 38400000 #define OMAP_SYS_CLK_IND_38_4_MHZ 6 -#define OMAP_32K_CLK_FREQ 32768 /* PRM_VC_VAL_BYPASS */ #define PRM_VC_I2C_CHANNEL_FREQ_KHZ 400 @@ -234,14 +211,13 @@ #define ALTCLKSRC_MODE_ACTIVE 1 -/* Defines for DPLL setup */ -#define DPLL_LOCKED_FREQ_TOLERANCE_0 0 -#define DPLL_LOCKED_FREQ_TOLERANCE_500_KHZ 500 -#define DPLL_LOCKED_FREQ_TOLERANCE_1_MHZ 1000 - #define DPLL_NO_LOCK 0 #define DPLL_LOCK 1 +/* Clock Defines */ +#define V_OSCK 38400000 /* Clock output from T2 */ +#define V_SCLK V_OSCK + struct omap4_scrm_regs { u32 revision; /* 0x0000 */ u32 pad00[63]; diff --git a/arch/arm/include/asm/arch-omap4/cpu.h b/arch/arm/include/asm/arch-omap4/cpu.h index 3a0bfbf0c6..311c6ff522 100644 --- a/arch/arm/include/asm/arch-omap4/cpu.h +++ b/arch/arm/include/asm/arch-omap4/cpu.h @@ -115,18 +115,6 @@ struct watchdog { #define WD_UNLOCK1 0xAAAA #define WD_UNLOCK2 0x5555 -#define SYSCLKDIV_1 (0x1 << 6) -#define SYSCLKDIV_2 (0x1 << 7) - -#define CLKSEL_GPT1 (0x1 << 0) - -#define EN_GPT1 (0x1 << 0) -#define EN_32KSYNC (0x1 << 2) - -#define ST_WDT2 (0x1 << 5) - -#define RESETDONE (0x1 << 0) - #define TCLR_ST (0x1 << 0) #define TCLR_AR (0x1 << 1) #define TCLR_PRE (0x1 << 5) diff --git a/arch/arm/include/asm/arch-omap4/omap.h b/arch/arm/include/asm/arch-omap4/omap.h index ad984da0b4..9fd00ff2aa 100644 --- a/arch/arm/include/asm/arch-omap4/omap.h +++ b/arch/arm/include/asm/arch-omap4/omap.h @@ -47,14 +47,6 @@ #define DRAM_ADDR_SPACE_START OMAP44XX_DRAM_ADDR_SPACE_START #define DRAM_ADDR_SPACE_END OMAP44XX_DRAM_ADDR_SPACE_END -/* CONTROL */ -#define CTRL_BASE (OMAP44XX_L4_CORE_BASE + 0x2000) -#define CONTROL_PADCONF_CORE (OMAP44XX_L4_CORE_BASE + 0x100000) -#define CONTROL_PADCONF_WKUP (OMAP44XX_L4_CORE_BASE + 0x31E000) - -/* LPDDR2 IO regs */ -#define LPDDR2_IO_REGS_BASE 0x4A100638 - /* CONTROL_ID_CODE */ #define CONTROL_ID_CODE 0x4A002204 @@ -79,15 +71,9 @@ /* Watchdog Timer2 - MPU watchdog */ #define WDT2_BASE (OMAP44XX_L4_WKUP_BASE + 0x14000) -/* 32KTIMER */ -#define SYNC_32KTIMER_BASE (OMAP44XX_L4_WKUP_BASE + 0x4000) - /* GPMC */ #define OMAP44XX_GPMC_BASE 0x50000000 -/* SYSTEM CONTROL MODULE */ -#define SYSCTRL_GENERAL_CORE_BASE 0x4A002000 - /* * Hardware Register Details */ @@ -141,42 +127,15 @@ struct s32ktimer { */ #define NON_SECURE_SRAM_START 0x40304000 #define NON_SECURE_SRAM_END 0x4030E000 /* Not inclusive */ +#define SRAM_SCRATCH_SPACE_ADDR NON_SECURE_SRAM_START /* base address for indirect vectors (internal boot mode) */ #define SRAM_ROM_VECT_BASE 0x4030D000 -/* Temporary SRAM stack used while low level init is done */ -#define SRAM_SCRATCH_SPACE_ADDR NON_SECURE_SRAM_START -/* SRAM scratch space entries */ -#define OMAP4_SRAM_SCRATCH_OMAP4_REV SRAM_SCRATCH_SPACE_ADDR -#define OMAP4_SRAM_SCRATCH_EMIF_T_NUM (SRAM_SCRATCH_SPACE_ADDR + 0xC) -#define OMAP4_SRAM_SCRATCH_EMIF_T_DEN (SRAM_SCRATCH_SPACE_ADDR + 0x10) -#define OMAP_SRAM_SCRATCH_PRCM_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x14) -#define OMAP_SRAM_SCRATCH_DPLLS_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x18) -#define OMAP_SRAM_SCRATCH_VCORES_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x1C) -#define OMAP4_SRAM_SCRATCH_SYS_CTRL (SRAM_SCRATCH_SPACE_ADDR + 0x20) -#define OMAP4_SRAM_SCRATCH_SPACE_END (SRAM_SCRATCH_SPACE_ADDR + 0x24) - -/* ROM code defines */ -/* Boot device */ -#define BOOT_DEVICE_MASK 0xFF -#define BOOT_DEVICE_OFFSET 0x8 -#define DEV_DESC_PTR_OFFSET 0x4 -#define DEV_DATA_PTR_OFFSET 0x18 -#define BOOT_MODE_OFFSET 0x8 -#define RESET_REASON_OFFSET 0x9 -#define CH_FLAGS_OFFSET 0xA - -#define CH_FLAGS_CHSETTINGS (0x1 << 0) -#define CH_FLAGS_CHRAM (0x1 << 1) -#define CH_FLAGS_CHFLASH (0x1 << 2) -#define CH_FLAGS_CHMMCSD (0x1 << 3) -#ifndef __ASSEMBLY__ -struct omap_boot_parameters { - char *boot_message; - unsigned int mem_boot_descriptor; - unsigned char omap_bootdevice; - unsigned char reset_reason; - unsigned char ch_flags; -}; -#endif +/* ABB settings */ +#define OMAP_ABB_SETTLING_TIME 50 +#define OMAP_ABB_CLOCK_CYCLES 16 + +/* ABB tranxdone mask */ +#define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 7) + #endif diff --git a/arch/arm/include/asm/arch-omap4/sys_proto.h b/arch/arm/include/asm/arch-omap4/sys_proto.h index d5f1868eee..e413466148 100644 --- a/arch/arm/include/asm/arch-omap4/sys_proto.h +++ b/arch/arm/include/asm/arch-omap4/sys_proto.h @@ -22,11 +22,13 @@ #define _SYS_PROTO_H_ #include <asm/arch/omap.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/io.h> #include <asm/omap_common.h> #include <asm/arch/mux_omap4.h> +DECLARE_GLOBAL_DATA_PTR; + struct omap_sysinfo { char *board_string; }; @@ -52,19 +54,15 @@ void cancel_out(u32 *num, u32 *den, u32 den_limit); void sdram_init(void); u32 omap_sdram_size(void); u32 cortex_rev(void); +void save_omap_boot_params(void); void init_omap_revision(void); void do_io_settings(void); -void omap_vc_init(u16 speed_khz); +void sri2c_init(void); +void gpi2c_init(void); int omap_vc_bypass_send_value(u8 sa, u8 reg_addr, u8 reg_data); u32 warm_reset(void); void force_emif_self_refresh(void); -/* - * This is used to verify if the configuration header - * was executed by Romcode prior to control of transfer - * to the bootloader. SPL is responsible for saving and - * passing this to the u-boot. - */ -extern struct omap_boot_parameters boot_params; +void setup_warmreset_time(void); static inline u32 running_from_sdram(void) { @@ -84,7 +82,7 @@ static inline u8 uboot_loaded_by_spl(void) * variable by both SPL and u-boot.Check out for CHSETTINGS, which is a * mandatory section if CH is present. */ - if ((boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS)) + if ((gd->arch.omap_boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS)) return 0; else return running_from_sdram(); diff --git a/arch/arm/include/asm/arch-omap5/clocks.h b/arch/arm/include/asm/arch-omap5/clock.h index cfde374333..4d2765d878 100644 --- a/arch/arm/include/asm/arch-omap5/clocks.h +++ b/arch/arm/include/asm/arch-omap5/clock.h @@ -35,19 +35,6 @@ */ #define LDELAY 1000000 -#define CM_CLKMODE_DPLL_CORE (OMAP54XX_L4_CORE_BASE + 0x4120) -#define CM_CLKMODE_DPLL_PER (OMAP54XX_L4_CORE_BASE + 0x8140) -#define CM_CLKMODE_DPLL_MPU (OMAP54XX_L4_CORE_BASE + 0x4160) -#define CM_CLKSEL_CORE (OMAP54XX_L4_CORE_BASE + 0x4100) - -/* DPLL register offsets */ -#define CM_CLKMODE_DPLL 0 -#define CM_IDLEST_DPLL 0x4 -#define CM_AUTOIDLE_DPLL 0x8 -#define CM_CLKSEL_DPLL 0xC - -#define DPLL_CLKOUT_DIV_MASK 0x1F /* post-divider mask */ - /* CM_DLL_CTRL */ #define CM_DLL_CTRL_OVERRIDE_SHIFT 0 #define CM_DLL_CTRL_OVERRIDE_MASK (1 << 0) @@ -93,10 +80,8 @@ #define CM_CLKSEL_DCC_EN_SHIFT 22 #define CM_CLKSEL_DCC_EN_MASK (1 << 22) -#define OMAP4_DPLL_MAX_N 127 - /* CM_SYS_CLKSEL */ -#define CM_SYS_CLKSEL_SYS_CLKSEL_MASK 7 +#define CM_SYS_CLKSEL_SYS_CLKSEL_MASK 7 /* CM_CLKSEL_CORE */ #define CLKSEL_CORE_SHIFT 0 @@ -113,6 +98,12 @@ #define CM_ABE_PLL_REF_CLKSEL_CLKSEL_SYSCLK 0 #define CM_ABE_PLL_REF_CLKSEL_CLKSEL_32KCLK 1 +/* CM_CLKSEL_ABE_PLL_SYS */ +#define CM_CLKSEL_ABE_PLL_SYS_CLKSEL_SHIFT 0 +#define CM_CLKSEL_ABE_PLL_SYS_CLKSEL_MASK 1 +#define CM_ABE_PLL_SYS_CLKSEL_SYSCLK1 0 +#define CM_ABE_PLL_SYS_CLKSEL_SYSCLK2 1 + /* CM_BYPCLK_DPLL_IVA */ #define CM_BYPCLK_DPLL_IVA_CLKSEL_SHIFT 0 #define CM_BYPCLK_DPLL_IVA_CLKSEL_MASK 3 @@ -190,10 +181,12 @@ #define OPTFCLKEN_SRCOMP_FCLK_SHIFT 8 #define OPTFCLKEN_SRCOMP_FCLK_MASK (1 << 8) +/* PRM_RSTTIME */ +#define RSTTIME1_SHIFT 0 +#define RSTTIME1_MASK (0x3ff << 0) + /* Clock frequencies */ -#define OMAP_SYS_CLK_FREQ_38_4_MHZ 38400000 #define OMAP_SYS_CLK_IND_38_4_MHZ 6 -#define OMAP_32K_CLK_FREQ 32768 /* PRM_VC_VAL_BYPASS */ #define PRM_VC_I2C_CHANNEL_FREQ_KHZ 400 @@ -225,9 +218,54 @@ #define VDD_MPU_ES2_LOW 880 #define VDD_MM_ES2_LOW 880 +/* TPS659038 Voltage settings in mv for OPP_NOMINAL */ +#define VDD_MPU_DRA752 1090 +#define VDD_EVE_DRA752 1060 +#define VDD_GPU_DRA752 1060 +#define VDD_CORE_DRA752 1030 +#define VDD_IVA_DRA752 1060 + +/* Efuse register offsets for DRA7xx platform */ +#define DRA752_EFUSE_BASE 0x4A002000 +#define DRA752_EFUSE_REGBITS 16 +/* STD_FUSE_OPP_VMIN_IVA_2 */ +#define STD_FUSE_OPP_VMIN_IVA_NOM (DRA752_EFUSE_BASE + 0x05CC) +/* STD_FUSE_OPP_VMIN_IVA_3 */ +#define STD_FUSE_OPP_VMIN_IVA_OD (DRA752_EFUSE_BASE + 0x05D0) +/* STD_FUSE_OPP_VMIN_IVA_4 */ +#define STD_FUSE_OPP_VMIN_IVA_HIGH (DRA752_EFUSE_BASE + 0x05D4) +/* STD_FUSE_OPP_VMIN_DSPEVE_2 */ +#define STD_FUSE_OPP_VMIN_DSPEVE_NOM (DRA752_EFUSE_BASE + 0x05E0) +/* STD_FUSE_OPP_VMIN_DSPEVE_3 */ +#define STD_FUSE_OPP_VMIN_DSPEVE_OD (DRA752_EFUSE_BASE + 0x05E4) +/* STD_FUSE_OPP_VMIN_DSPEVE_4 */ +#define STD_FUSE_OPP_VMIN_DSPEVE_HIGH (DRA752_EFUSE_BASE + 0x05E8) +/* STD_FUSE_OPP_VMIN_CORE_2 */ +#define STD_FUSE_OPP_VMIN_CORE_NOM (DRA752_EFUSE_BASE + 0x05F4) +/* STD_FUSE_OPP_VMIN_GPU_2 */ +#define STD_FUSE_OPP_VMIN_GPU_NOM (DRA752_EFUSE_BASE + 0x1B08) +/* STD_FUSE_OPP_VMIN_GPU_3 */ +#define STD_FUSE_OPP_VMIN_GPU_OD (DRA752_EFUSE_BASE + 0x1B0C) +/* STD_FUSE_OPP_VMIN_GPU_4 */ +#define STD_FUSE_OPP_VMIN_GPU_HIGH (DRA752_EFUSE_BASE + 0x1B10) +/* STD_FUSE_OPP_VMIN_MPU_2 */ +#define STD_FUSE_OPP_VMIN_MPU_NOM (DRA752_EFUSE_BASE + 0x1B20) +/* STD_FUSE_OPP_VMIN_MPU_3 */ +#define STD_FUSE_OPP_VMIN_MPU_OD (DRA752_EFUSE_BASE + 0x1B24) +/* STD_FUSE_OPP_VMIN_MPU_4 */ +#define STD_FUSE_OPP_VMIN_MPU_HIGH (DRA752_EFUSE_BASE + 0x1B28) + /* Standard offset is 0.5v expressed in uv */ #define PALMAS_SMPS_BASE_VOLT_UV 500000 +/* TPS659038 */ +#define TPS659038_I2C_SLAVE_ADDR 0x58 +#define TPS659038_REG_ADDR_SMPS12_MPU 0x23 +#define TPS659038_REG_ADDR_SMPS45_EVE 0x2B +#define TPS659038_REG_ADDR_SMPS6_GPU 0x2F +#define TPS659038_REG_ADDR_SMPS7_CORE 0x33 +#define TPS659038_REG_ADDR_SMPS8_IVA 0x37 + /* TPS */ #define TPS62361_I2C_SLAVE_ADDR 0x60 #define TPS62361_REG_ADDR_SET0 0x0 @@ -251,4 +289,31 @@ #define DPLL_NO_LOCK 0 #define DPLL_LOCK 1 +/* + * MAX value for PRM_RSTTIME[9:0]RSTTIME1 stored is 0x3ff. + * 0x3ff is in the no of FUNC_32K_CLK cycles. Converting cycles + * into microsec and passing the value. + */ +#define CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC 31219 + +#ifdef CONFIG_DRA7XX +#define V_OSCK 20000000 /* Clock output from T2 */ +#else +#define V_OSCK 19200000 /* Clock output from T2 */ +#endif + +#define V_SCLK V_OSCK + +/* AUXCLKx reg fields */ +#define AUXCLK_ENABLE_MASK (1 << 8) +#define AUXCLK_SRCSELECT_SHIFT 1 +#define AUXCLK_SRCSELECT_MASK (3 << 1) +#define AUXCLK_CLKDIV_SHIFT 16 +#define AUXCLK_CLKDIV_MASK (0xF << 16) + +#define AUXCLK_SRCSELECT_SYS_CLK 0 +#define AUXCLK_SRCSELECT_CORE_DPLL 1 +#define AUXCLK_SRCSELECT_PER_DPLL 2 +#define AUXCLK_SRCSELECT_ALTERNATE 3 + #endif /* _CLOCKS_OMAP5_H_ */ diff --git a/arch/arm/include/asm/arch-omap5/cpu.h b/arch/arm/include/asm/arch-omap5/cpu.h index 5e62013236..4753f4624e 100644 --- a/arch/arm/include/asm/arch-omap5/cpu.h +++ b/arch/arm/include/asm/arch-omap5/cpu.h @@ -119,18 +119,6 @@ struct watchdog { #define WD_UNLOCK1 0xAAAA #define WD_UNLOCK2 0x5555 -#define SYSCLKDIV_1 (0x1 << 6) -#define SYSCLKDIV_2 (0x1 << 7) - -#define CLKSEL_GPT1 (0x1 << 0) - -#define EN_GPT1 (0x1 << 0) -#define EN_32KSYNC (0x1 << 2) - -#define ST_WDT2 (0x1 << 5) - -#define RESETDONE (0x1 << 0) - #define TCLR_ST (0x1 << 0) #define TCLR_AR (0x1 << 1) #define TCLR_PRE (0x1 << 5) @@ -142,6 +130,8 @@ struct watchdog { #define I2C_BASE1 (OMAP54XX_L4_PER_BASE + 0x70000) #define I2C_BASE2 (OMAP54XX_L4_PER_BASE + 0x72000) #define I2C_BASE3 (OMAP54XX_L4_PER_BASE + 0x60000) +#define I2C_BASE4 (OMAP54XX_L4_PER_BASE + 0x7A000) +#define I2C_BASE5 (OMAP54XX_L4_PER_BASE + 0x7C000) /* MUSB base */ #define MUSB_BASE (OMAP54XX_L4_CORE_BASE + 0xAB000) diff --git a/arch/arm/include/asm/arch-omap5/i2c.h b/arch/arm/include/asm/arch-omap5/i2c.h index 68be03be58..ec39a5318d 100644 --- a/arch/arm/include/asm/arch-omap5/i2c.h +++ b/arch/arm/include/asm/arch-omap5/i2c.h @@ -23,7 +23,7 @@ #ifndef _OMAP5_I2C_H_ #define _OMAP5_I2C_H_ -#define I2C_BUS_MAX 3 +#define I2C_BUS_MAX 5 #define I2C_DEFAULT_BASE I2C_BASE1 struct i2c { diff --git a/arch/arm/include/asm/arch-omap5/mux_dra7xx.h b/arch/arm/include/asm/arch-omap5/mux_dra7xx.h index 55e9de6041..5f2b0f9f5d 100644 --- a/arch/arm/include/asm/arch-omap5/mux_dra7xx.h +++ b/arch/arm/include/asm/arch-omap5/mux_dra7xx.h @@ -28,11 +28,14 @@ #include <asm/types.h> +#define FSC (1 << 19) +#define SSC (0 << 19) + #define IEN (1 << 18) #define IDIS (0 << 18) -#define PTU (3 << 16) -#define PTD (1 << 16) +#define PTU (1 << 17) +#define PTD (0 << 17) #define PEN (1 << 16) #define PDIS (0 << 16) diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h index 887fcaa5ff..5e6d82e51f 100644 --- a/arch/arm/include/asm/arch-omap5/omap.h +++ b/arch/arm/include/asm/arch-omap5/omap.h @@ -44,16 +44,15 @@ #define DRAM_ADDR_SPACE_START OMAP54XX_DRAM_ADDR_SPACE_START #define DRAM_ADDR_SPACE_END OMAP54XX_DRAM_ADDR_SPACE_END -/* CONTROL */ -#define CTRL_BASE (OMAP54XX_L4_CORE_BASE + 0x2000) -#define CONTROL_PADCONF_CORE (CTRL_BASE + 0x0800) -#define CONTROL_PADCONF_WKUP (OMAP54XX_L4_WKUP_BASE + 0xc800) - -/* LPDDR2 IO regs. To be verified */ -#define LPDDR2_IO_REGS_BASE 0x4A100638 - -/* CONTROL_ID_CODE */ -#define CONTROL_ID_CODE (CTRL_BASE + 0x204) +/* CONTROL ID CODE */ +#define CONTROL_CORE_ID_CODE 0x4A002204 +#define CONTROL_WKUP_ID_CODE 0x4AE0C204 + +#ifdef CONFIG_DRA7XX +#define CONTROL_ID_CODE CONTROL_WKUP_ID_CODE +#else +#define CONTROL_ID_CODE CONTROL_CORE_ID_CODE +#endif /* To be verified */ #define OMAP5430_CONTROL_ID_CODE_ES1_0 0x0B94202F @@ -62,11 +61,6 @@ #define OMAP5432_CONTROL_ID_CODE_ES2_0 0x1B99802F #define DRA752_CONTROL_ID_CODE_ES1_0 0x0B99002F -/* STD_FUSE_PROD_ID_1 */ -#define STD_FUSE_PROD_ID_1 (CTRL_BASE + 0x218) -#define PROD_ID_1_SILICON_TYPE_SHIFT 16 -#define PROD_ID_1_SILICON_TYPE_MASK (3 << 16) - /* UART */ #define UART1_BASE (OMAP54XX_L4_PER_BASE + 0x6a000) #define UART2_BASE (OMAP54XX_L4_PER_BASE + 0x6c000) @@ -80,15 +74,9 @@ /* Watchdog Timer2 - MPU watchdog */ #define WDT2_BASE (OMAP54XX_L4_WKUP_BASE + 0x14000) -/* 32KTIMER */ -#define SYNC_32KTIMER_BASE (OMAP54XX_L4_WKUP_BASE + 0x4000) - /* GPMC */ #define OMAP54XX_GPMC_BASE 0x50000000 -/* SYSTEM CONTROL MODULE */ -#define SYSCTRL_GENERAL_CORE_BASE 0x4A002000 - /* * Hardware Register Details */ @@ -118,9 +106,9 @@ /* CONTROL_EFUSE_2 */ #define CONTROL_EFUSE_2_NMOS_PMOS_PTV_CODE_1 0x00ffc000 +#define SDCARD_BIAS_PWRDNZ (1 << 27) #define SDCARD_PWRDNZ (1 << 26) #define SDCARD_BIAS_HIZ_MODE (1 << 25) -#define SDCARD_BIAS_PWRDNZ (1 << 22) #define SDCARD_PBIASLITE_VMODE (1 << 21) #ifndef __ASSEMBLY__ @@ -181,54 +169,18 @@ struct s32ktimer { #define EFUSE_4 0x45145100 #endif /* __ASSEMBLY__ */ -/* - * Non-secure SRAM Addresses - * Non-secure RAM starts at 0x40300000 for GP devices. But we keep SRAM_BASE - * at 0x40304000(EMU base) so that our code works for both EMU and GP - */ +#ifdef CONFIG_DRA7XX +#define NON_SECURE_SRAM_START 0x40300000 +#define NON_SECURE_SRAM_END 0x40380000 /* Not inclusive */ +#else #define NON_SECURE_SRAM_START 0x40300000 #define NON_SECURE_SRAM_END 0x40320000 /* Not inclusive */ +#endif +#define SRAM_SCRATCH_SPACE_ADDR NON_SECURE_SRAM_START + /* base address for indirect vectors (internal boot mode) */ #define SRAM_ROM_VECT_BASE 0x4031F000 -#define SRAM_SCRATCH_SPACE_ADDR NON_SECURE_SRAM_START -/* - * SRAM scratch space entries - */ -#define OMAP5_SRAM_SCRATCH_OMAP5_REV SRAM_SCRATCH_SPACE_ADDR -#define OMAP5_SRAM_SCRATCH_EMIF_T_NUM (SRAM_SCRATCH_SPACE_ADDR + 0xC) -#define OMAP5_SRAM_SCRATCH_EMIF_T_DEN (SRAM_SCRATCH_SPACE_ADDR + 0x10) -#define OMAP_SRAM_SCRATCH_PRCM_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x14) -#define OMAP_SRAM_SCRATCH_DPLLS_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x18) -#define OMAP_SRAM_SCRATCH_VCORES_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x1C) -#define OMAP5_SRAM_SCRATCH_SYS_CTRL (SRAM_SCRATCH_SPACE_ADDR + 0x20) -#define OMAP5_SRAM_SCRATCH_SPACE_END (SRAM_SCRATCH_SPACE_ADDR + 0x24) - -/* Silicon revisions */ -#define OMAP4430_SILICON_ID_INVALID 0xFFFFFFFF -#define OMAP4430_ES1_0 0x44300100 -#define OMAP4430_ES2_0 0x44300200 -#define OMAP4430_ES2_1 0x44300210 -#define OMAP4430_ES2_2 0x44300220 -#define OMAP4430_ES2_3 0x44300230 -#define OMAP4460_ES1_0 0x44600100 -#define OMAP4460_ES1_1 0x44600110 - -/* ROM code defines */ -/* Boot device */ -#define BOOT_DEVICE_MASK 0xFF -#define BOOT_DEVICE_OFFSET 0x8 -#define DEV_DESC_PTR_OFFSET 0x4 -#define DEV_DATA_PTR_OFFSET 0x18 -#define BOOT_MODE_OFFSET 0x8 -#define RESET_REASON_OFFSET 0x9 -#define CH_FLAGS_OFFSET 0xA - -#define CH_FLAGS_CHSETTINGS (0x1 << 0) -#define CH_FLAGS_CHRAM (0x1 << 1) -#define CH_FLAGS_CHFLASH (0x1 << 2) -#define CH_FLAGS_CHMMCSD (0x1 << 3) - /* CONTROL_SRCOMP_XXX_SIDE */ #define OVERRIDE_XS_SHIFT 30 #define OVERRIDE_XS_MASK (1 << 30) @@ -243,20 +195,25 @@ struct s32ktimer { #define SRCODE_OVERRIDE_SEL_XS_SHIFT 0 #define SRCODE_OVERRIDE_SEL_XS_MASK (1 << 0) +/* ABB settings */ +#define OMAP_ABB_SETTLING_TIME 50 +#define OMAP_ABB_CLOCK_CYCLES 16 + +/* ABB tranxdone mask */ +#define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 7) + +/* ABB efuse masks */ +#define OMAP5_ABB_FUSE_VSET_MASK (0x1F << 24) +#define OMAP5_ABB_FUSE_ENABLE_MASK (0x1 << 29) +#define OMAP5_ABB_LDOVBBMPU_MUX_CTRL_MASK (0x1 << 10) +#define OMAP5_ABB_LDOVBBMPU_VSET_OUT_MASK (0x1f << 0) + #ifndef __ASSEMBLY__ struct srcomp_params { s8 divide_factor; s8 multiply_factor; }; -struct omap_boot_parameters { - char *boot_message; - unsigned int mem_boot_descriptor; - unsigned char omap_bootdevice; - unsigned char reset_reason; - unsigned char ch_flags; -}; - struct ctrl_ioregs { u32 ctrl_ddrch; u32 ctrl_lpddr2ch; @@ -265,6 +222,7 @@ struct ctrl_ioregs { u32 ctrl_ddrio_1; u32 ctrl_ddrio_2; u32 ctrl_emif_sdram_config_ext; + u32 ctrl_ddr_ctrl_ext_0; }; #endif /* __ASSEMBLY__ */ #endif diff --git a/arch/arm/include/asm/arch-omap5/sys_proto.h b/arch/arm/include/asm/arch-omap5/sys_proto.h index e66ab44341..0bb59d869b 100644 --- a/arch/arm/include/asm/arch-omap5/sys_proto.h +++ b/arch/arm/include/asm/arch-omap5/sys_proto.h @@ -23,9 +23,11 @@ #include <asm/arch/omap.h> #include <asm/io.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/omap_common.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> + +DECLARE_GLOBAL_DATA_PTR; struct pad_conf_entry { u32 offset; @@ -56,22 +58,17 @@ void cancel_out(u32 *num, u32 *den, u32 den_limit); void sdram_init(void); u32 omap_sdram_size(void); u32 cortex_rev(void); +void save_omap_boot_params(void); void init_omap_revision(void); void do_io_settings(void); -void omap_vc_init(u16 speed_khz); +void sri2c_init(void); +void gpi2c_init(void); int omap_vc_bypass_send_value(u8 sa, u8 reg_addr, u8 reg_data); u32 warm_reset(void); void force_emif_self_refresh(void); void get_ioregs(const struct ctrl_ioregs **regs); void srcomp_enable(void); - -/* - * This is used to verify if the configuration header - * was executed by Romcode prior to control of transfer - * to the bootloader. SPL is responsible for saving and - * passing this to the u-boot. - */ -extern struct omap_boot_parameters boot_params; +void setup_warmreset_time(void); static inline u32 running_from_sdram(void) { @@ -91,7 +88,7 @@ static inline u8 uboot_loaded_by_spl(void) * variable by both SPL and u-boot.Check out for CHSETTINGS, which is a * mandatory section if CH is present. */ - if ((boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS)) + if ((gd->arch.omap_boot_params.ch_flags) & (CH_FLAGS_CHSETTINGS)) return 0; else return running_from_sdram(); @@ -122,4 +119,13 @@ static inline u32 omap_hw_init_context(void) #endif } +static inline u32 div_round_up(u32 num, u32 den) +{ + return (num + den - 1)/den; +} + +static inline u32 usec_to_32k(u32 usec) +{ + return div_round_up(32768 * usec, 1000000); +} #endif diff --git a/arch/arm/include/asm/arch-pxa/hardware.h b/arch/arm/include/asm/arch-pxa/hardware.h index 44b800f681..2397bcef0d 100644 --- a/arch/arm/include/asm/arch-pxa/hardware.h +++ b/arch/arm/include/asm/arch-pxa/hardware.h @@ -77,17 +77,6 @@ #define GPIO_FALLING_EDGE 1 #define GPIO_RISING_EDGE 2 #define GPIO_BOTH_EDGES 3 -extern void set_GPIO_IRQ_edge( int gpio_nr, int edge_mask ); - -/* - * Handy routine to set GPIO alternate functions - */ -extern void set_GPIO_mode( int gpio_mode ); - -/* - * return current lclk frequency in units of 10kHz - */ -extern unsigned int get_lclk_frequency_10khz(void); #endif diff --git a/arch/arm/include/asm/arch-tegra/tegra.h b/arch/arm/include/asm/arch-tegra/tegra.h index 3e642e92f8..5fe4838d9b 100644 --- a/arch/arm/include/asm/arch-tegra/tegra.h +++ b/arch/arm/include/asm/arch-tegra/tegra.h @@ -72,6 +72,7 @@ struct timerus { /* These are the available SKUs (product types) for Tegra */ enum { + SKU_ID_T20_7 = 0x7, SKU_ID_T20 = 0x8, SKU_ID_T25SE = 0x14, SKU_ID_AP25 = 0x17, @@ -81,6 +82,7 @@ enum { SKU_ID_T33 = 0x80, SKU_ID_T30 = 0x81, /* Cardhu value */ SKU_ID_T114_ENG = 0x00, /* Dalmore value, unfused */ + SKU_ID_T114_1 = 0x01, }; /* diff --git a/arch/arm/include/asm/arch-mx25/sys_proto.h b/arch/arm/include/asm/arch-vf610/clock.h index 46db341e8a..04e418cf84 100644 --- a/arch/arm/include/asm/arch-mx25/sys_proto.h +++ b/arch/arm/include/asm/arch-vf610/clock.h @@ -1,9 +1,5 @@ /* - * (C) Copyright 2009 - * Stefano Babic, DENX Software Engineering, sbabic@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. + * Copyright 2013 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as @@ -21,12 +17,23 @@ * MA 02111-1307 USA */ -#ifndef _SYS_PROTO_H_ -#define _SYS_PROTO_H_ +#ifndef __ASM_ARCH_CLOCK_H +#define __ASM_ARCH_CLOCK_H + +#include <common.h> + +enum mxc_clock { + MXC_ARM_CLK = 0, + MXC_BUS_CLK, + MXC_IPG_CLK, + MXC_UART_CLK, + MXC_ESDHC_CLK, + MXC_FEC_CLK, +}; + +void enable_ocotp_clk(unsigned char enable); +unsigned int mxc_get_clock(enum mxc_clock clk); -void mx25_uart1_init_pins(void); -#if defined CONFIG_FEC_MXC -extern void mx25_fec_init_pins(void); -#endif +#define imx_get_fecclk() mxc_get_clock(MXC_FEC_CLK) -#endif +#endif /* __ASM_ARCH_CLOCK_H */ diff --git a/arch/arm/include/asm/arch-vf610/crm_regs.h b/arch/arm/include/asm/arch-vf610/crm_regs.h new file mode 100644 index 0000000000..e3f703dc83 --- /dev/null +++ b/arch/arm/include/asm/arch-vf610/crm_regs.h @@ -0,0 +1,225 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __ARCH_ARM_MACH_VF610_CCM_REGS_H__ +#define __ARCH_ARM_MACH_VF610_CCM_REGS_H__ + +#ifndef __ASSEMBLY__ + +/* Clock Controller Module (CCM) */ +struct ccm_reg { + u32 ccr; + u32 csr; + u32 ccsr; + u32 cacrr; + u32 cscmr1; + u32 cscdr1; + u32 cscdr2; + u32 cscdr3; + u32 cscmr2; + u32 cscdr4; + u32 ctor; + u32 clpcr; + u32 cisr; + u32 cimr; + u32 ccosr; + u32 cgpr; + u32 ccgr0; + u32 ccgr1; + u32 ccgr2; + u32 ccgr3; + u32 ccgr4; + u32 ccgr5; + u32 ccgr6; + u32 ccgr7; + u32 ccgr8; + u32 ccgr9; + u32 ccgr10; + u32 ccgr11; + u32 cmeor0; + u32 cmeor1; + u32 cmeor2; + u32 cmeor3; + u32 cmeor4; + u32 cmeor5; + u32 cppdsr; + u32 ccowr; + u32 ccpgr0; + u32 ccpgr1; + u32 ccpgr2; + u32 ccpgr3; +}; + +/* Analog components control digital interface (ANADIG) */ +struct anadig_reg { + u32 pll3_ctrl; + u32 resv0[3]; + u32 pll7_ctrl; + u32 resv1[3]; + u32 pll2_ctrl; + u32 resv2[3]; + u32 pll2_ss; + u32 resv3[3]; + u32 pll2_num; + u32 resv4[3]; + u32 pll2_denom; + u32 resv5[3]; + u32 pll4_ctrl; + u32 resv6[3]; + u32 pll4_num; + u32 resv7[3]; + u32 pll4_denom; + u32 pll6_ctrl; + u32 resv8[3]; + u32 pll6_num; + u32 resv9[3]; + u32 pll6_denom; + u32 resv10[3]; + u32 pll5_ctrl; + u32 resv11[3]; + u32 pll3_pfd; + u32 resv12[3]; + u32 pll2_pfd; + u32 resv13[3]; + u32 reg_1p1; + u32 resv14[3]; + u32 reg_3p0; + u32 resv15[3]; + u32 reg_2p5; + u32 resv16[7]; + u32 ana_misc0; + u32 resv17[3]; + u32 ana_misc1; + u32 resv18[63]; + u32 anadig_digprog; + u32 resv19[3]; + u32 pll1_ctrl; + u32 resv20[3]; + u32 pll1_ss; + u32 resv21[3]; + u32 pll1_num; + u32 resv22[3]; + u32 pll1_denom; + u32 resv23[3]; + u32 pll1_pdf; + u32 resv24[3]; + u32 pll_lock; +}; +#endif + +#define CCM_CCR_FIRC_EN (1 << 16) +#define CCM_CCR_OSCNT_MASK 0xff +#define CCM_CCR_OSCNT(v) ((v) & 0xff) + +#define CCM_CCSR_PLL2_PFD_CLK_SEL_OFFSET 19 +#define CCM_CCSR_PLL2_PFD_CLK_SEL_MASK (0x7 << 19) +#define CCM_CCSR_PLL2_PFD_CLK_SEL(v) (((v) & 0x7) << 19) + +#define CCM_CCSR_PLL1_PFD_CLK_SEL_OFFSET 16 +#define CCM_CCSR_PLL1_PFD_CLK_SEL_MASK (0x7 << 16) +#define CCM_CCSR_PLL1_PFD_CLK_SEL(v) (((v) & 0x7) << 16) + +#define CCM_CCSR_PLL2_PFD4_EN (1 << 15) +#define CCM_CCSR_PLL2_PFD3_EN (1 << 14) +#define CCM_CCSR_PLL2_PFD2_EN (1 << 13) +#define CCM_CCSR_PLL2_PFD1_EN (1 << 12) +#define CCM_CCSR_PLL1_PFD4_EN (1 << 11) +#define CCM_CCSR_PLL1_PFD3_EN (1 << 10) +#define CCM_CCSR_PLL1_PFD2_EN (1 << 9) +#define CCM_CCSR_PLL1_PFD1_EN (1 << 8) + +#define CCM_CCSR_DDRC_CLK_SEL(v) ((v) << 6) +#define CCM_CCSR_FAST_CLK_SEL(v) ((v) << 5) + +#define CCM_CCSR_SYS_CLK_SEL_OFFSET 0 +#define CCM_CCSR_SYS_CLK_SEL_MASK 0x7 +#define CCM_CCSR_SYS_CLK_SEL(v) ((v) & 0x7) + +#define CCM_CACRR_IPG_CLK_DIV_OFFSET 11 +#define CCM_CACRR_IPG_CLK_DIV_MASK (0x3 << 11) +#define CCM_CACRR_IPG_CLK_DIV(v) (((v) & 0x3) << 11) +#define CCM_CACRR_BUS_CLK_DIV_OFFSET 3 +#define CCM_CACRR_BUS_CLK_DIV_MASK (0x7 << 3) +#define CCM_CACRR_BUS_CLK_DIV(v) (((v) & 0x7) << 3) +#define CCM_CACRR_ARM_CLK_DIV_OFFSET 0 +#define CCM_CACRR_ARM_CLK_DIV_MASK 0x7 +#define CCM_CACRR_ARM_CLK_DIV(v) ((v) & 0x7) + +#define CCM_CSCMR1_ESDHC1_CLK_SEL_OFFSET 18 +#define CCM_CSCMR1_ESDHC1_CLK_SEL_MASK (0x3 << 18) +#define CCM_CSCMR1_ESDHC1_CLK_SEL(v) (((v) & 0x3) << 18) + +#define CCM_CSCDR1_RMII_CLK_EN (1 << 24) + +#define CCM_CSCDR2_ESDHC1_EN (1 << 29) +#define CCM_CSCDR2_ESDHC1_CLK_DIV_OFFSET 20 +#define CCM_CSCDR2_ESDHC1_CLK_DIV_MASK (0xf << 20) +#define CCM_CSCDR2_ESDHC1_CLK_DIV(v) (((v) & 0xf) << 20) + +#define CCM_CSCMR2_RMII_CLK_SEL_OFFSET 4 +#define CCM_CSCMR2_RMII_CLK_SEL_MASK (0x3 << 4) +#define CCM_CSCMR2_RMII_CLK_SEL(v) (((v) & 0x3) << 4) + +#define CCM_REG_CTRL_MASK 0xffffffff +#define CCM_CCGR0_UART1_CTRL_MASK (0x3 << 16) +#define CCM_CCGR1_PIT_CTRL_MASK (0x3 << 14) +#define CCM_CCGR1_WDOGA5_CTRL_MASK (0x3 << 28) +#define CCM_CCGR2_IOMUXC_CTRL_MASK (0x3 << 16) +#define CCM_CCGR2_PORTA_CTRL_MASK (0x3 << 18) +#define CCM_CCGR2_PORTB_CTRL_MASK (0x3 << 20) +#define CCM_CCGR2_PORTC_CTRL_MASK (0x3 << 22) +#define CCM_CCGR2_PORTD_CTRL_MASK (0x3 << 24) +#define CCM_CCGR2_PORTE_CTRL_MASK (0x3 << 26) +#define CCM_CCGR3_ANADIG_CTRL_MASK 0x3 +#define CCM_CCGR4_WKUP_CTRL_MASK (0x3 << 20) +#define CCM_CCGR4_CCM_CTRL_MASK (0x3 << 22) +#define CCM_CCGR4_GPC_CTRL_MASK (0x3 << 24) +#define CCM_CCGR6_OCOTP_CTRL_MASK (0x3 << 10) +#define CCM_CCGR6_DDRMC_CTRL_MASK (0x3 << 28) +#define CCM_CCGR7_SDHC1_CTRL_MASK (0x3 << 4) +#define CCM_CCGR9_FEC0_CTRL_MASK 0x3 +#define CCM_CCGR9_FEC1_CTRL_MASK (0x3 << 2) + +#define ANADIG_PLL2_CTRL_ENABLE (1 << 13) +#define ANADIG_PLL2_CTRL_POWERDOWN (1 << 12) +#define ANADIG_PLL2_CTRL_DIV_SELECT 1 +#define ANADIG_PLL1_CTRL_ENABLE (1 << 13) +#define ANADIG_PLL1_CTRL_POWERDOWN (1 << 12) +#define ANADIG_PLL1_CTRL_DIV_SELECT 1 + +#define FASE_CLK_FREQ 24000000 +#define SLOW_CLK_FREQ 32000 +#define PLL1_PFD1_FREQ 500000000 +#define PLL1_PFD2_FREQ 452000000 +#define PLL1_PFD3_FREQ 396000000 +#define PLL1_PFD4_FREQ 528000000 +#define PLL1_MAIN_FREQ 528000000 +#define PLL2_PFD1_FREQ 500000000 +#define PLL2_PFD2_FREQ 396000000 +#define PLL2_PFD3_FREQ 339000000 +#define PLL2_PFD4_FREQ 413000000 +#define PLL2_MAIN_FREQ 528000000 +#define PLL3_MAIN_FREQ 480000000 +#define PLL3_PFD3_FREQ 298000000 +#define PLL5_MAIN_FREQ 500000000 + +#define ENET_EXTERNAL_CLK 50000000 +#define AUDIO_EXTERNAL_CLK 24576000 + +#endif /*__ARCH_ARM_MACH_VF610_CCM_REGS_H__ */ diff --git a/arch/arm/include/asm/arch-vf610/imx-regs.h b/arch/arm/include/asm/arch-vf610/imx-regs.h new file mode 100644 index 0000000000..c9df32a21d --- /dev/null +++ b/arch/arm/include/asm/arch-vf610/imx-regs.h @@ -0,0 +1,419 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __ASM_ARCH_IMX_REGS_H__ +#define __ASM_ARCH_IMX_REGS_H__ + +#define ARCH_MXC + +#define IRAM_BASE_ADDR 0x3F000000 /* internal ram */ +#define IRAM_SIZE 0x00080000 /* 512 KB */ + +#define AIPS0_BASE_ADDR 0x40000000 +#define AIPS1_BASE_ADDR 0x40080000 + +/* AIPS 0 */ +#define MSCM_BASE_ADDR (AIPS0_BASE_ADDR + 0x00001000) +#define MSCM_IR_BASE_ADDR (AIPS0_BASE_ADDR + 0x00001800) +#define CA5SCU_BASE_ADDR (AIPS0_BASE_ADDR + 0x00002000) +#define CA5_INTD_BASE_ADDR (AIPS0_BASE_ADDR + 0x00003000) +#define CA5_L2C_BASE_ADDR (AIPS0_BASE_ADDR + 0x00006000) +#define NIC0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00008000) +#define NIC1_BASE_ADDR (AIPS0_BASE_ADDR + 0x00009000) +#define NIC2_BASE_ADDR (AIPS0_BASE_ADDR + 0x0000A000) +#define NIC3_BASE_ADDR (AIPS0_BASE_ADDR + 0x0000B000) +#define NIC4_BASE_ADDR (AIPS0_BASE_ADDR + 0x0000C000) +#define NIC5_BASE_ADDR (AIPS0_BASE_ADDR + 0x0000D000) +#define NIC6_BASE_ADDR (AIPS0_BASE_ADDR + 0x0000E000) +#define NIC7_BASE_ADDR (AIPS0_BASE_ADDR + 0x0000F000) +#define AHBTZASC_BASE_ADDR (AIPS0_BASE_ADDR + 0x00010000) +#define TZASC_SYS0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00011000) +#define TZASC_SYS1_BASE_ADDR (AIPS0_BASE_ADDR + 0x00012000) +#define TZASC_GFX_BASE_ADDR (AIPS0_BASE_ADDR + 0x00013000) +#define TZASC_DDR0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00014000) +#define TZASC_DDR1_BASE_ADDR (AIPS0_BASE_ADDR + 0x00015000) +#define CSU_BASE_ADDR (AIPS0_BASE_ADDR + 0x00017000) +#define DMA0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00018000) +#define DMA0_TCD_BASE_ADDR (AIPS0_BASE_ADDR + 0x00019000) +#define SEMA4_BASE_ADDR (AIPS0_BASE_ADDR + 0x0001D000) +#define FB_BASE_ADDR (AIPS0_BASE_ADDR + 0x0001E000) +#define DMA_MUX0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00024000) +#define UART0_BASE (AIPS0_BASE_ADDR + 0x00027000) +#define UART1_BASE (AIPS0_BASE_ADDR + 0x00028000) +#define UART2_BASE (AIPS0_BASE_ADDR + 0x00029000) +#define UART3_BASE (AIPS0_BASE_ADDR + 0x0002A000) +#define SPI0_BASE_ADDR (AIPS0_BASE_ADDR + 0x0002C000) +#define SPI1_BASE_ADDR (AIPS0_BASE_ADDR + 0x0002D000) +#define SAI0_BASE_ADDR (AIPS0_BASE_ADDR + 0x0002F000) +#define SAI1_BASE_ADDR (AIPS0_BASE_ADDR + 0x00030000) +#define SAI2_BASE_ADDR (AIPS0_BASE_ADDR + 0x00031000) +#define SAI3_BASE_ADDR (AIPS0_BASE_ADDR + 0x00032000) +#define CRC_BASE_ADDR (AIPS0_BASE_ADDR + 0x00033000) +#define PDB_BASE_ADDR (AIPS0_BASE_ADDR + 0x00036000) +#define PIT_BASE_ADDR (AIPS0_BASE_ADDR + 0x00037000) +#define FTM0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00038000) +#define FTM1_BASE_ADDR (AIPS0_BASE_ADDR + 0x00039000) +#define ADC_BASE_ADDR (AIPS0_BASE_ADDR + 0x0003B000) +#define TCON0_BASE_ADDR (AIPS0_BASE_ADDR + 0x0003D000) +#define WDOG1_BASE_ADDR (AIPS0_BASE_ADDR + 0x0003E000) +#define LPTMR_BASE_ADDR (AIPS0_BASE_ADDR + 0x00040000) +#define RLE_BASE_ADDR (AIPS0_BASE_ADDR + 0x00042000) +#define MLB_BASE_ADDR (AIPS0_BASE_ADDR + 0x00043000) +#define QSPI0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00044000) +#define IOMUXC_BASE_ADDR (AIPS0_BASE_ADDR + 0x00048000) +#define ANADIG_BASE_ADDR (AIPS0_BASE_ADDR + 0x00050000) +#define SCSCM_BASE_ADDR (AIPS0_BASE_ADDR + 0x00052000) +#define ASRC_BASE_ADDR (AIPS0_BASE_ADDR + 0x00060000) +#define SPDIF_BASE_ADDR (AIPS0_BASE_ADDR + 0x00061000) +#define ESAI_BASE_ADDR (AIPS0_BASE_ADDR + 0x00062000) +#define ESAI_FIFO_BASE_ADDR (AIPS0_BASE_ADDR + 0x00063000) +#define WDOG_BASE_ADDR (AIPS0_BASE_ADDR + 0x00065000) +#define I2C0_BASE_ADDR (AIPS0_BASE_ADDR + 0x00066000) +#define WKUP_BASE_ADDR (AIPS0_BASE_ADDR + 0x0006A000) +#define CCM_BASE_ADDR (AIPS0_BASE_ADDR + 0x0006B000) +#define GPC_BASE_ADDR (AIPS0_BASE_ADDR + 0x0006C000) +#define VREG_DIG_BASE_ADDR (AIPS0_BASE_ADDR + 0x0006D000) +#define SRC_BASE_ADDR (AIPS0_BASE_ADDR + 0x0006E000) +#define CMU_BASE_ADDR (AIPS0_BASE_ADDR + 0x0006F000) + +/* AIPS 1 */ +#define OCOTP_BASE_ADDR (AIPS1_BASE_ADDR + 0x00025000) +#define DDR_BASE_ADDR (AIPS1_BASE_ADDR + 0x0002E000) +#define ESDHC0_BASE_ADDR (AIPS1_BASE_ADDR + 0x00031000) +#define ESDHC1_BASE_ADDR (AIPS1_BASE_ADDR + 0x00032000) +#define ENET_BASE_ADDR (AIPS1_BASE_ADDR + 0x00050000) + +/* MUX mode and PAD ctrl are in one register */ +#define CONFIG_IOMUX_SHARE_CONF_REG + +#define FEC_QUIRK_ENET_MAC + +/* MSCM interrupt rounter */ +#define MSCM_IRSPRC_CP0_EN 1 +#define MSCM_IRSPRC_NUM 112 + +/* DDRMC */ +#define DDRMC_PHY_DQ_TIMING 0x00002613 +#define DDRMC_PHY_DQS_TIMING 0x00002615 +#define DDRMC_PHY_CTRL 0x01210080 +#define DDRMC_PHY_MASTER_CTRL 0x0001012a +#define DDRMC_PHY_SLAVE_CTRL 0x00012020 + +#define DDRMC_PHY50_DDR3_MODE (1 << 12) +#define DDRMC_PHY50_EN_SW_HALF_CYCLE (1 << 8) + +#define DDRMC_CR00_DRAM_CLASS_DDR3 (0x6 << 8) +#define DDRMC_CR00_DRAM_CLASS_LPDDR2 (0x5 << 8) +#define DDRMC_CR00_START 1 +#define DDRMC_CR02_DRAM_TINIT(v) ((v) & 0xffffff) +#define DDRMC_CR10_TRST_PWRON(v) (v) +#define DDRMC_CR11_CKE_INACTIVE(v) (v) +#define DDRMC_CR12_WRLAT(v) (((v) & 0x1f) << 8) +#define DDRMC_CR12_CASLAT_LIN(v) ((v) & 0x3f) +#define DDRMC_CR13_TRC(v) (((v) & 0xff) << 24) +#define DDRMC_CR13_TRRD(v) (((v) & 0xff) << 16) +#define DDRMC_CR13_TCCD(v) (((v) & 0x1f) << 8) +#define DDRMC_CR13_TBST_INT_INTERVAL(v) ((v) & 0x7) +#define DDRMC_CR14_TFAW(v) (((v) & 0x3f) << 24) +#define DDRMC_CR14_TRP(v) (((v) & 0x1f) << 16) +#define DDRMC_CR14_TWTR(v) (((v) & 0xf) << 8) +#define DDRMC_CR14_TRAS_MIN(v) ((v) & 0xff) +#define DDRMC_CR16_TMRD(v) (((v) & 0x1f) << 24) +#define DDRMC_CR16_TRTP(v) (((v) & 0xf) << 16) +#define DDRMC_CR17_TRAS_MAX(v) (((v) & 0x1ffff) << 8) +#define DDRMC_CR17_TMOD(v) ((v) & 0xff) +#define DDRMC_CR18_TCKESR(v) (((v) & 0x1f) << 8) +#define DDRMC_CR18_TCKE(v) ((v) & 0x7) +#define DDRMC_CR20_AP_EN (1 << 24) +#define DDRMC_CR21_TRCD_INT(v) (((v) & 0xff) << 16) +#define DDRMC_CR21_TRAS_LOCKOUT (1 << 8) +#define DDRMC_CR21_CCMAP_EN 1 +#define DDRMC_CR22_TDAL(v) (((v) & 0x3f) << 16) +#define DDRMC_CR23_BSTLEN(v) (((v) & 0x7) << 24) +#define DDRMC_CR23_TDLL(v) ((v) & 0xff) +#define DDRMC_CR24_TRP_AB(v) ((v) & 0x1f) +#define DDRMC_CR25_TREF_EN (1 << 16) +#define DDRMC_CR26_TREF(v) (((v) & 0xffff) << 16) +#define DDRMC_CR26_TRFC(v) ((v) & 0x3ff) +#define DDRMC_CR28_TREF_INT(v) ((v) & 0xffff) +#define DDRMC_CR29_TPDEX(v) ((v) & 0xffff) +#define DDRMC_CR30_TXPDLL(v) ((v) & 0xffff) +#define DDRMC_CR31_TXSNR(v) (((v) & 0xffff) << 16) +#define DDRMC_CR31_TXSR(v) ((v) & 0xffff) +#define DDRMC_CR33_EN_QK_SREF (1 << 16) +#define DDRMC_CR34_CKSRX(v) (((v) & 0xf) << 16) +#define DDRMC_CR34_CKSRE(v) (((v) & 0xf) << 8) +#define DDRMC_CR38_FREQ_CHG_EN (1 << 8) +#define DDRMC_CR39_PHY_INI_COM(v) (((v) & 0xffff) << 16) +#define DDRMC_CR39_PHY_INI_STA(v) (((v) & 0xff) << 8) +#define DDRMC_CR39_FRQ_CH_DLLOFF(v) ((v) & 0x3) +#define DDRMC_CR41_PHY_INI_STRT_INI_DIS 1 +#define DDRMC_CR48_MR1_DA_0(v) (((v) & 0xffff) << 16) +#define DDRMC_CR48_MR0_DA_0(v) ((v) & 0xffff) +#define DDRMC_CR66_ZQCL(v) (((v) & 0xfff) << 16) +#define DDRMC_CR66_ZQINIT(v) ((v) & 0xfff) +#define DDRMC_CR67_ZQCS(v) ((v) & 0xfff) +#define DDRMC_CR69_ZQ_ON_SREF_EX(v) (((v) & 0xf) << 8) +#define DDRMC_CR70_REF_PER_ZQ(v) (v) +#define DDRMC_CR72_ZQCS_ROTATE (1 << 24) +#define DDRMC_CR73_APREBIT(v) (((v) & 0xf) << 24) +#define DDRMC_CR73_COL_DIFF(v) (((v) & 0x7) << 16) +#define DDRMC_CR73_ROW_DIFF(v) (((v) & 0x3) << 8) +#define DDRMC_CR74_BANKSPLT_EN (1 << 24) +#define DDRMC_CR74_ADDR_CMP_EN (1 << 16) +#define DDRMC_CR74_CMD_AGE_CNT(v) (((v) & 0xff) << 8) +#define DDRMC_CR74_AGE_CNT(v) ((v) & 0xff) +#define DDRMC_CR75_RW_PG_EN (1 << 24) +#define DDRMC_CR75_RW_EN (1 << 16) +#define DDRMC_CR75_PRI_EN (1 << 8) +#define DDRMC_CR75_PLEN 1 +#define DDRMC_CR76_NQENT_ACTDIS(v) (((v) & 0x7) << 24) +#define DDRMC_CR76_D_RW_G_BKCN(v) (((v) & 0x3) << 16) +#define DDRMC_CR76_W2R_SPLT_EN (1 << 8) +#define DDRMC_CR76_CS_EN 1 +#define DDRMC_CR77_CS_MAP (1 << 24) +#define DDRMC_CR77_DI_RD_INTLEAVE (1 << 8) +#define DDRMC_CR77_SWAP_EN 1 +#define DDRMC_CR78_BUR_ON_FLY_BIT(v) ((v) & 0xf) +#define DDRMC_CR79_CTLUPD_AREF (1 << 24) +#define DDRMC_CR82_INT_MASK 0x1fffffff +#define DDRMC_CR87_ODT_WR_MAPCS0 (1 << 24) +#define DDRMC_CR87_ODT_RD_MAPCS0 (1 << 16) +#define DDRMC_CR88_TODTL_CMD(v) (((v) & 0x1f) << 16) +#define DDRMC_CR89_AODT_RWSMCS(v) ((v) & 0xf) +#define DDRMC_CR91_R2W_SMCSDL(v) (((v) & 0x7) << 16) +#define DDRMC_CR96_WLMRD(v) (((v) & 0x3f) << 8) +#define DDRMC_CR96_WLDQSEN(v) ((v) & 0x3f) +#define DDRMC_CR105_RDLVL_DL_0(v) (((v) & 0xff) << 8) +#define DDRMC_CR110_RDLVL_DL_1(v) ((v) & 0xff) +#define DDRMC_CR114_RDLVL_GTDL_2(v) (((v) & 0xffff) << 8) +#define DDRMC_CR117_AXI0_W_PRI(v) (((v) & 0x3) << 8) +#define DDRMC_CR117_AXI0_R_PRI(v) ((v) & 0x3) +#define DDRMC_CR118_AXI1_W_PRI(v) (((v) & 0x3) << 24) +#define DDRMC_CR118_AXI1_R_PRI(v) (((v) & 0x3) << 16) +#define DDRMC_CR120_AXI0_PRI1_RPRI(v) (((v) & 0xf) << 24) +#define DDRMC_CR120_AXI0_PRI0_RPRI(v) (((v) & 0xf) << 16) +#define DDRMC_CR121_AXI0_PRI3_RPRI(v) (((v) & 0xf) << 8) +#define DDRMC_CR121_AXI0_PRI2_RPRI(v) ((v) & 0xf) +#define DDRMC_CR122_AXI1_PRI1_RPRI(v) (((v) & 0xf) << 24) +#define DDRMC_CR122_AXI1_PRI0_RPRI(v) (((v) & 0xf) << 16) +#define DDRMC_CR122_AXI0_PRIRLX(v) ((v) & 0x3ff) +#define DDRMC_CR123_AXI1_PRI3_RPRI(v) (((v) & 0xf) << 8) +#define DDRMC_CR123_AXI1_PRI2_RPRI(v) ((v) & 0xf) +#define DDRMC_CR124_AXI1_PRIRLX(v) ((v) & 0x3ff) +#define DDRMC_CR126_PHY_RDLAT(v) (((v) & 0x3f) << 8) +#define DDRMC_CR132_WRLAT_ADJ(v) (((v) & 0x1f) << 8) +#define DDRMC_CR132_RDLAT_ADJ(v) ((v) & 0x3f) +#define DDRMC_CR139_PHY_WRLV_RESPLAT(v) (((v) & 0xff) << 24) +#define DDRMC_CR139_PHY_WRLV_LOAD(v) (((v) & 0xff) << 16) +#define DDRMC_CR139_PHY_WRLV_DLL(v) (((v) & 0xff) << 8) +#define DDRMC_CR139_PHY_WRLV_EN(v) ((v) & 0xff) +#define DDRMC_CR154_PAD_ZQ_EARLY_CMP_EN_TIMER(v) (((v) & 0x1f) << 27) +#define DDRMC_CR154_PAD_ZQ_MODE(v) (((v) & 0x3) << 21) +#define DDRMC_CR155_AXI0_AWCACHE (1 << 10) +#define DDRMC_CR155_PAD_ODT_BYTE1(v) ((v) & 0x7) +#define DDRMC_CR158_TWR(v) ((v) & 0x3f) + +#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) +#include <asm/types.h> + +/* System Reset Controller (SRC) */ +struct src { + u32 scr; + u32 sbmr1; + u32 srsr; + u32 secr; + u32 gpsr; + u32 sicr; + u32 simr; + u32 sbmr2; + u32 gpr0; + u32 gpr1; + u32 gpr2; + u32 gpr3; + u32 gpr4; + u32 hab0; + u32 hab1; + u32 hab2; + u32 hab3; + u32 hab4; + u32 hab5; + u32 misc0; + u32 misc1; + u32 misc2; + u32 misc3; +}; + +/* Periodic Interrupt Timer (PIT) */ +struct pit_reg { + u32 mcr; + u32 recv0[55]; + u32 ltmr64h; + u32 ltmr64l; + u32 recv1[6]; + u32 ldval0; + u32 cval0; + u32 tctrl0; + u32 tflg0; + u32 ldval1; + u32 cval1; + u32 tctrl1; + u32 tflg1; + u32 ldval2; + u32 cval2; + u32 tctrl2; + u32 tflg2; + u32 ldval3; + u32 cval3; + u32 tctrl3; + u32 tflg3; + u32 ldval4; + u32 cval4; + u32 tctrl4; + u32 tflg4; + u32 ldval5; + u32 cval5; + u32 tctrl5; + u32 tflg5; + u32 ldval6; + u32 cval6; + u32 tctrl6; + u32 tflg6; + u32 ldval7; + u32 cval7; + u32 tctrl7; + u32 tflg7; +}; + +/* Watchdog Timer (WDOG) */ +struct wdog_regs { + u16 wcr; + u16 wsr; + u16 wrsr; + u16 wicr; + u16 wmcr; +}; + +/* LPDDR2/DDR3 SDRAM Memory Controller (DDRMC) */ +struct ddrmr_regs { + u32 cr[162]; + u32 rsvd[94]; + u32 phy[53]; +}; + +/* On-Chip One Time Programmable Controller (OCOTP) */ +struct ocotp_regs { + u32 ctrl; + u32 ctrl_set; + u32 ctrl_clr; + u32 ctrl_tog; + u32 timing; + u32 rsvd0[3]; + u32 data; + u32 rsvd1[3]; + u32 read_ctrl; + u32 rsvd2[3]; + u32 read_fuse_data; + u32 rsvd3[7]; + u32 scs; + u32 scs_set; + u32 scs_clr; + u32 scs_tog; + u32 crc_addr; + u32 rsvd4[3]; + u32 crc_value; + u32 rsvd5[3]; + u32 version; + u32 rsvd6[0xdb]; + + struct fuse_bank { + u32 fuse_regs[0x20]; + } bank[16]; +}; + +struct fuse_bank0_regs { + u32 lock; + u32 rsvd0[3]; + u32 uid_low; + u32 rsvd1[3]; + u32 uid_high; + u32 rsvd2[0x17]; +}; + +struct fuse_bank4_regs { + u32 sjc_resp0; + u32 rsvd0[3]; + u32 sjc_resp1; + u32 rsvd1[3]; + u32 mac_addr0; + u32 rsvd2[3]; + u32 mac_addr1; + u32 rsvd3[3]; + u32 mac_addr2; + u32 rsvd4[3]; + u32 mac_addr3; + u32 rsvd5[3]; + u32 gp1; + u32 rsvd6[3]; + u32 gp2; + u32 rsvd7[3]; +}; + +/* UART */ +struct lpuart_fsl { + u8 ubdh; + u8 ubdl; + u8 uc1; + u8 uc2; + u8 us1; + u8 us2; + u8 uc3; + u8 ud; + u8 uma1; + u8 uma2; + u8 uc4; + u8 uc5; + u8 ued; + u8 umodem; + u8 uir; + u8 reserved; + u8 upfifo; + u8 ucfifo; + u8 usfifo; + u8 utwfifo; + u8 utcfifo; + u8 urwfifo; + u8 urcfifo; + u8 rsvd[28]; +}; + +/* MSCM Interrupt Router */ +struct mscm_ir { + u32 ircp0ir; + u32 ircp1ir; + u32 rsvd1[6]; + u32 ircpgir; + u32 rsvd2[23]; + u16 irsprc[112]; + u16 rsvd3[848]; +}; + +#endif /* __ASSEMBLER__*/ + +#endif /* __ASM_ARCH_IMX_REGS_H__ */ diff --git a/arch/arm/include/asm/arch-vf610/iomux-vf610.h b/arch/arm/include/asm/arch-vf610/iomux-vf610.h new file mode 100644 index 0000000000..1c728fa6b7 --- /dev/null +++ b/arch/arm/include/asm/arch-vf610/iomux-vf610.h @@ -0,0 +1,101 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __IOMUX_VF610_H__ +#define __IOMUX_VF610_H__ + +#include <asm/imx-common/iomux-v3.h> + +/* Pad control groupings */ +#define VF610_UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_DSE_25ohm | \ + PAD_CTL_OBE_IBE_ENABLE) +#define VF610_SDHC_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_DSE_20ohm | \ + PAD_CTL_OBE_IBE_ENABLE) +#define VF610_ENET_PAD_CTRL (PAD_CTL_PUS_47K_UP | PAD_CTL_DSE_50ohm | \ + PAD_CTL_OBE_IBE_ENABLE) +#define VF610_DDR_PAD_CTRL PAD_CTL_DSE_25ohm + +enum { + VF610_PAD_PTA6__RMII0_CLKIN = IOMUX_PAD(0x0000, 0x0000, 2, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTB4__UART1_TX = IOMUX_PAD(0x0068, 0x0068, 2, 0x0380, 0, VF610_UART_PAD_CTRL), + VF610_PAD_PTB5__UART1_RX = IOMUX_PAD(0x006c, 0x006c, 2, 0x037c, 0, VF610_UART_PAD_CTRL), + VF610_PAD_PTC1__RMII0_MDIO = IOMUX_PAD(0x00b8, 0x00b8, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC0__RMII0_MDC = IOMUX_PAD(0x00b4, 0x00b4, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC2__RMII0_CRS_DV = IOMUX_PAD(0x00bc, 0x00bc, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC3__RMII0_RD1 = IOMUX_PAD(0x00c0, 0x00c0, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC4__RMII0_RD0 = IOMUX_PAD(0x00c4, 0x00c4, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC5__RMII0_RXER = IOMUX_PAD(0x00c8, 0x00c8, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC6__RMII0_TD1 = IOMUX_PAD(0x00cc, 0x00cc, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC7__RMII0_TD0 = IOMUX_PAD(0x00D0, 0x00D0, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTC8__RMII0_TXEN = IOMUX_PAD(0x00D4, 0x00D4, 1, __NA_, 0, VF610_ENET_PAD_CTRL), + VF610_PAD_PTA24__ESDHC1_CLK = IOMUX_PAD(0x0038, 0x0038, 5, __NA_, 0, VF610_SDHC_PAD_CTRL), + VF610_PAD_PTA25__ESDHC1_CMD = IOMUX_PAD(0x003c, 0x003c, 5, __NA_, 0, VF610_SDHC_PAD_CTRL), + VF610_PAD_PTA26__ESDHC1_DAT0 = IOMUX_PAD(0x0040, 0x0040, 5, __NA_, 0, VF610_SDHC_PAD_CTRL), + VF610_PAD_PTA27__ESDHC1_DAT1 = IOMUX_PAD(0x0044, 0x0044, 5, __NA_, 0, VF610_SDHC_PAD_CTRL), + VF610_PAD_PTA28__ESDHC1_DAT2 = IOMUX_PAD(0x0048, 0x0048, 5, __NA_, 0, VF610_SDHC_PAD_CTRL), + VF610_PAD_PTA29__ESDHC1_DAT3 = IOMUX_PAD(0x004c, 0x004c, 5, __NA_, 0, VF610_SDHC_PAD_CTRL), + VF610_PAD_DDR_A15__DDR_A_15 = IOMUX_PAD(0x0220, 0x0220, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A14__DDR_A_14 = IOMUX_PAD(0x0224, 0x0224, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A13__DDR_A_13 = IOMUX_PAD(0x0228, 0x0228, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A12__DDR_A_12 = IOMUX_PAD(0x022c, 0x022c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A11__DDR_A_11 = IOMUX_PAD(0x0230, 0x0230, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A10__DDR_A_10 = IOMUX_PAD(0x0234, 0x0234, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A9__DDR_A_9 = IOMUX_PAD(0x0238, 0x0238, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A8__DDR_A_8 = IOMUX_PAD(0x023c, 0x023c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A7__DDR_A_7 = IOMUX_PAD(0x0240, 0x0240, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A6__DDR_A_6 = IOMUX_PAD(0x0244, 0x0244, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A5__DDR_A_5 = IOMUX_PAD(0x0248, 0x0248, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A4__DDR_A_4 = IOMUX_PAD(0x024c, 0x024c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A3__DDR_A_3 = IOMUX_PAD(0x0250, 0x0250, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A2__DDR_A_2 = IOMUX_PAD(0x0254, 0x0254, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_A1__DDR_A_1 = IOMUX_PAD(0x0258, 0x0258, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_BA2__DDR_BA_2 = IOMUX_PAD(0x0260, 0x0260, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_BA1__DDR_BA_1 = IOMUX_PAD(0x0264, 0x0264, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_BA0__DDR_BA_0 = IOMUX_PAD(0x0268, 0x0268, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_CAS__DDR_CAS_B = IOMUX_PAD(0x026c, 0x026c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_CKE__DDR_CKE_0 = IOMUX_PAD(0x0270, 0x0270, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_CLK__DDR_CLK_0 = IOMUX_PAD(0x0274, 0x0274, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_CS__DDR_CS_B_0 = IOMUX_PAD(0x0278, 0x0278, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D15__DDR_D_15 = IOMUX_PAD(0x027c, 0x027c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D14__DDR_D_14 = IOMUX_PAD(0x0280, 0x0280, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D13__DDR_D_13 = IOMUX_PAD(0x0284, 0x0284, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D12__DDR_D_12 = IOMUX_PAD(0x0288, 0x0288, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D11__DDR_D_11 = IOMUX_PAD(0x028c, 0x028c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D10__DDR_D_10 = IOMUX_PAD(0x0290, 0x0290, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D9__DDR_D_9 = IOMUX_PAD(0x0294, 0x0294, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D8__DDR_D_8 = IOMUX_PAD(0x0298, 0x0298, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D7__DDR_D_7 = IOMUX_PAD(0x029c, 0x029c, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D6__DDR_D_6 = IOMUX_PAD(0x02a0, 0x02a0, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D5__DDR_D_5 = IOMUX_PAD(0x02a4, 0x02a4, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D4__DDR_D_4 = IOMUX_PAD(0x02a8, 0x02a8, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D3__DDR_D_3 = IOMUX_PAD(0x02ac, 0x02ac, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D2__DDR_D_2 = IOMUX_PAD(0x02b0, 0x02b0, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D1__DDR_D_1 = IOMUX_PAD(0x02b4, 0x02b4, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_D0__DDR_D_0 = IOMUX_PAD(0x02b8, 0x02b8, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_DQM1__DDR_DQM_1 = IOMUX_PAD(0x02bc, 0x02bc, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_DQM0__DDR_DQM_0 = IOMUX_PAD(0x02c0, 0x02c0, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_DQS1__DDR_DQS_1 = IOMUX_PAD(0x02c4, 0x02c4, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_DQS0__DDR_DQS_0 = IOMUX_PAD(0x02c8, 0x02c8, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_RAS__DDR_RAS_B = IOMUX_PAD(0x02cc, 0x02cc, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_WE__DDR_WE_B = IOMUX_PAD(0x02d0, 0x02d0, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_ODT1__DDR_ODT_0 = IOMUX_PAD(0x02d4, 0x02d4, 0, __NA_, 0, VF610_DDR_PAD_CTRL), + VF610_PAD_DDR_ODT0__DDR_ODT_1 = IOMUX_PAD(0x02d8, 0x02d8, 0, __NA_, 0, VF610_DDR_PAD_CTRL), +}; + +#endif /* __IOMUX_VF610_H__ */ diff --git a/arch/arm/include/asm/arch-zynq/hardware.h b/arch/arm/include/asm/arch-zynq/hardware.h index d0c69da971..8b8a91ae65 100644 --- a/arch/arm/include/asm/arch-zynq/hardware.h +++ b/arch/arm/include/asm/arch-zynq/hardware.h @@ -23,16 +23,28 @@ #ifndef _ASM_ARCH_HARDWARE_H #define _ASM_ARCH_HARDWARE_H -#define XPSS_SYS_CTRL_BASEADDR 0xF8000000 -#define XPSS_DEV_CFG_APB_BASEADDR 0xF8007000 -#define XPSS_SCU_BASEADDR 0xF8F00000 +#define ZYNQ_SYS_CTRL_BASEADDR 0xF8000000 +#define ZYNQ_DEV_CFG_APB_BASEADDR 0xF8007000 +#define ZYNQ_SCU_BASEADDR 0xF8F00000 +#define ZYNQ_SCUTIMER_BASEADDR 0xF8F00600 +#define ZYNQ_GEM_BASEADDR0 0xE000B000 +#define ZYNQ_GEM_BASEADDR1 0xE000C000 +#define ZYNQ_SDHCI_BASEADDR0 0xE0100000 +#define ZYNQ_SDHCI_BASEADDR1 0xE0101000 +#define ZYNQ_I2C_BASEADDR0 0xE0004000 +#define ZYNQ_I2C_BASEADDR1 0xE0005000 /* Reflect slcr offsets */ struct slcr_regs { u32 scl; /* 0x0 */ u32 slcr_lock; /* 0x4 */ u32 slcr_unlock; /* 0x8 */ - u32 reserved1[125]; + u32 reserved0[75]; + u32 gem0_rclk_ctrl; /* 0x138 */ + u32 gem1_rclk_ctrl; /* 0x13c */ + u32 gem0_clk_ctrl; /* 0x140 */ + u32 gem1_clk_ctrl; /* 0x144 */ + u32 reserved1[46]; u32 pss_rst_ctrl; /* 0x200 */ u32 reserved2[15]; u32 fpga_rst_ctrl; /* 0x240 */ @@ -41,15 +53,21 @@ struct slcr_regs { u32 boot_mode; /* 0x25c */ u32 reserved4[116]; u32 trust_zone; /* 0x430 */ /* FIXME */ - u32 reserved5[115]; + u32 reserved5_1[63]; + u32 pss_idcode; /* 0x530 */ + u32 reserved5_2[51]; u32 ddr_urgent; /* 0x600 */ u32 reserved6[6]; u32 ddr_urgent_sel; /* 0x61c */ - u32 reserved7[188]; + u32 reserved7[56]; + u32 mio_pin[54]; /* 0x700 - 0x7D4 */ + u32 reserved8[74]; + u32 lvl_shftr_en; /* 0x900 */ + u32 reserved9[3]; u32 ocm_cfg; /* 0x910 */ }; -#define slcr_base ((struct slcr_regs *) XPSS_SYS_CTRL_BASEADDR) +#define slcr_base ((struct slcr_regs *)ZYNQ_SYS_CTRL_BASEADDR) struct devcfg_regs { u32 ctrl; /* 0x0 */ @@ -72,7 +90,7 @@ struct devcfg_regs { u32 read_count; /* 0x8c */ }; -#define devcfg_base ((struct devcfg_regs *) XPSS_DEV_CFG_APB_BASEADDR) +#define devcfg_base ((struct devcfg_regs *)ZYNQ_DEV_CFG_APB_BASEADDR) struct scu_regs { u32 reserved1[16]; @@ -80,6 +98,6 @@ struct scu_regs { u32 filter_end; /* 0x44 */ }; -#define scu_base ((struct scu_regs *) XPSS_SCU_BASEADDR) +#define scu_base ((struct scu_regs *)ZYNQ_SCU_BASEADDR) #endif /* _ASM_ARCH_HARDWARE_H */ diff --git a/arch/arm/include/asm/arch-zynq/sys_proto.h b/arch/arm/include/asm/arch-zynq/sys_proto.h index e78890011a..2317121ca6 100644 --- a/arch/arm/include/asm/arch-zynq/sys_proto.h +++ b/arch/arm/include/asm/arch-zynq/sys_proto.h @@ -26,5 +26,12 @@ extern void zynq_slcr_lock(void); extern void zynq_slcr_unlock(void); extern void zynq_slcr_cpu_reset(void); +extern void zynq_slcr_gem_clk_setup(u32 gem_id, u32 rclk, u32 clk); +extern void zynq_slcr_devcfg_disable(void); +extern void zynq_slcr_devcfg_enable(void); +extern u32 zynq_slcr_get_idcode(void); + +/* Driver extern functions */ +extern int zynq_sdhci_init(u32 regbase); #endif /* _SYS_PROTO_H_ */ diff --git a/arch/arm/include/asm/emif.h b/arch/arm/include/asm/emif.h index 5f11d7b72e..1b94a99c54 100644 --- a/arch/arm/include/asm/emif.h +++ b/arch/arm/include/asm/emif.h @@ -581,7 +581,7 @@ (0xFF << EMIF_SYS_ADDR_SHIFT)) #define EMIF_EXT_PHY_CTRL_TIMING_REG 0x5 -#define EMIF_EXT_PHY_CTRL_CONST_REG 0x13 +#define EMIF_EXT_PHY_CTRL_CONST_REG 0x14 /* Reg mapping structure */ struct emif_reg_struct { @@ -855,13 +855,10 @@ struct dmm_lisa_map_regs { #define DPD_ENABLE 1 /* Maximum delay before Low Power Modes */ -#ifndef CONFIG_OMAP54XX -#define REG_CS_TIM 0xF -#else #define REG_CS_TIM 0x0 -#endif -#define REG_SR_TIM 0xF -#define REG_PD_TIM 0xF +#define REG_SR_TIM 0x0 +#define REG_PD_TIM 0x0 + /* EMIF_PWR_MGMT_CTRL register */ #define EMIF_PWR_MGMT_CTRL (\ @@ -1113,6 +1110,7 @@ struct emif_regs { u32 freq; u32 sdram_config_init; u32 sdram_config; + u32 sdram_config2; u32 ref_ctrl; u32 sdram_tim1; u32 sdram_tim2; diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h index 37ac0daa70..7611d0a18b 100644 --- a/arch/arm/include/asm/global_data.h +++ b/arch/arm/include/asm/global_data.h @@ -24,6 +24,10 @@ #ifndef __ASM_GBL_DATA_H #define __ASM_GBL_DATA_H +#ifdef CONFIG_OMAP +#include <asm/omap_boot.h> +#endif + /* Architecture-specific global data */ struct arch_global_data { #if defined(CONFIG_FSL_ESDHC) @@ -51,6 +55,10 @@ struct arch_global_data { unsigned long tlb_addr; unsigned long tlb_size; #endif + +#ifdef CONFIG_OMAP + struct omap_boot_parameters omap_boot_params; +#endif }; #include <asm-generic/global_data.h> diff --git a/arch/arm/include/asm/arch-mxs/dma.h b/arch/arm/include/asm/imx-common/dma.h index 1ac8696e64..cb74528970 100644 --- a/arch/arm/include/asm/arch-mxs/dma.h +++ b/arch/arm/include/asm/imx-common/dma.h @@ -72,6 +72,18 @@ enum { MXS_DMA_CHANNEL_AHB_APBH_RESERVED1, MXS_MAX_DMA_CHANNELS, }; +#elif defined(CONFIG_MX6) +enum { + MXS_DMA_CHANNEL_AHB_APBH_GPMI0 = 0, + MXS_DMA_CHANNEL_AHB_APBH_GPMI1, + MXS_DMA_CHANNEL_AHB_APBH_GPMI2, + MXS_DMA_CHANNEL_AHB_APBH_GPMI3, + MXS_DMA_CHANNEL_AHB_APBH_GPMI4, + MXS_DMA_CHANNEL_AHB_APBH_GPMI5, + MXS_DMA_CHANNEL_AHB_APBH_GPMI6, + MXS_DMA_CHANNEL_AHB_APBH_GPMI7, + MXS_MAX_DMA_CHANNELS, +}; #endif /* diff --git a/arch/arm/include/asm/imx-common/imximage.cfg b/arch/arm/include/asm/imx-common/imximage.cfg new file mode 100644 index 0000000000..95daa3d581 --- /dev/null +++ b/arch/arm/include/asm/imx-common/imximage.cfg @@ -0,0 +1,30 @@ +/* + * i.MX image header offset values + * Copyright (C) 2013 Marek Vasut <marex@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License or (at your option) any later version. + */ + +/* + * NOTE: This file must be kept in sync with tools/imximage.h because + * tools/imximage.c can not cross-include headers from arch/arm/ + * and vice-versa. + */ + +#ifndef __ASM_IMX_COMMON_IMXIMAGE_CFG__ +#define __ASM_IMX_COMMON_IMXIMAGE_CFG__ + +/* Standard image header offset for NAND, SATA, SD, SPI flash. */ +#define FLASH_OFFSET_STANDARD 0x400 +/* Specific image header offset for booting from OneNAND. */ +#define FLASH_OFFSET_ONENAND 0x100 +/* Specific image header offset for booting from memory-mapped NOR. */ +#define FLASH_OFFSET_NOR 0x1000 + +#endif /* __ASM_IMX_COMMON_IMXIMAGE_CFG__ */ diff --git a/arch/arm/include/asm/imx-common/iomux-v3.h b/arch/arm/include/asm/imx-common/iomux-v3.h index c34bb76ad4..ebf54cf187 100644 --- a/arch/arm/include/asm/imx-common/iomux-v3.h +++ b/arch/arm/include/asm/imx-common/iomux-v3.h @@ -23,6 +23,8 @@ #ifndef __MACH_IOMUX_V3_H__ #define __MACH_IOMUX_V3_H__ +#include <common.h> + /* * build IOMUX_PAD structure * @@ -84,7 +86,86 @@ typedef u64 iomux_v3_cfg_t; ((iomux_v3_cfg_t)(sel_input_ofs) << MUX_SEL_INPUT_OFS_SHIFT)| \ ((iomux_v3_cfg_t)(sel_input) << MUX_SEL_INPUT_SHIFT)) +#define NEW_PAD_CTRL(cfg, pad) (((cfg) & ~MUX_PAD_CTRL_MASK) | \ + MUX_PAD_CTRL(pad)) + +#define __NA_ 0x000 +#define NO_MUX_I 0 +#define NO_PAD_I 0 + #define NO_PAD_CTRL (1 << 17) + +#ifdef CONFIG_MX6 + +#define PAD_CTL_HYS (1 << 16) + +#define PAD_CTL_PUS_100K_DOWN (0 << 14 | PAD_CTL_PUE) +#define PAD_CTL_PUS_47K_UP (1 << 14 | PAD_CTL_PUE) +#define PAD_CTL_PUS_100K_UP (2 << 14 | PAD_CTL_PUE) +#define PAD_CTL_PUS_22K_UP (3 << 14 | PAD_CTL_PUE) +#define PAD_CTL_PUE (1 << 13 | PAD_CTL_PKE) +#define PAD_CTL_PKE (1 << 12) + +#define PAD_CTL_ODE (1 << 11) + +#define PAD_CTL_SPEED_LOW (1 << 6) +#define PAD_CTL_SPEED_MED (2 << 6) +#define PAD_CTL_SPEED_HIGH (3 << 6) + +#define PAD_CTL_DSE_DISABLE (0 << 3) +#define PAD_CTL_DSE_240ohm (1 << 3) +#define PAD_CTL_DSE_120ohm (2 << 3) +#define PAD_CTL_DSE_80ohm (3 << 3) +#define PAD_CTL_DSE_60ohm (4 << 3) +#define PAD_CTL_DSE_48ohm (5 << 3) +#define PAD_CTL_DSE_40ohm (6 << 3) +#define PAD_CTL_DSE_34ohm (7 << 3) + +#elif defined(CONFIG_VF610) + +#define PAD_MUX_MODE_SHIFT 20 + +#define PAD_CTL_SPEED_MED (1 << 12) +#define PAD_CTL_SPEED_HIGH (3 << 12) + +#define PAD_CTL_DSE_50ohm (3 << 6) +#define PAD_CTL_DSE_25ohm (6 << 6) +#define PAD_CTL_DSE_20ohm (7 << 6) + +#define PAD_CTL_PUS_47K_UP (1 << 4 | PAD_CTL_PUE) +#define PAD_CTL_PUS_100K_UP (2 << 4 | PAD_CTL_PUE) +#define PAD_CTL_PKE (1 << 3) +#define PAD_CTL_PUE (1 << 2 | PAD_CTL_PKE) + +#define PAD_CTL_OBE_IBE_ENABLE (3 << 0) + +#else + +#define PAD_CTL_DVS (1 << 13) +#define PAD_CTL_INPUT_DDR (1 << 9) +#define PAD_CTL_HYS (1 << 8) + +#define PAD_CTL_PKE (1 << 7) +#define PAD_CTL_PUE (1 << 6 | PAD_CTL_PKE) +#define PAD_CTL_PUS_100K_DOWN (0 << 4 | PAD_CTL_PUE) +#define PAD_CTL_PUS_47K_UP (1 << 4 | PAD_CTL_PUE) +#define PAD_CTL_PUS_100K_UP (2 << 4 | PAD_CTL_PUE) +#define PAD_CTL_PUS_22K_UP (3 << 4 | PAD_CTL_PUE) + +#define PAD_CTL_ODE (1 << 3) + +#define PAD_CTL_DSE_LOW (0 << 1) +#define PAD_CTL_DSE_MED (1 << 1) +#define PAD_CTL_DSE_HIGH (2 << 1) +#define PAD_CTL_DSE_MAX (3 << 1) + +#endif + +#define PAD_CTL_SRE_SLOW (0 << 0) +#define PAD_CTL_SRE_FAST (1 << 0) + +#define IOMUX_CONFIG_SION 0x10 + #define GPIO_PIN_MASK 0x1f #define GPIO_PORT_SHIFT 5 #define GPIO_PORT_MASK (0x7 << GPIO_PORT_SHIFT) @@ -95,10 +176,8 @@ typedef u64 iomux_v3_cfg_t; #define GPIO_PORTE (4 << GPIO_PORT_SHIFT) #define GPIO_PORTF (5 << GPIO_PORT_SHIFT) -#define MUX_CONFIG_SION (0x1 << 4) - -int imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad); -int imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list, +void imx_iomux_v3_setup_pad(iomux_v3_cfg_t pad); +void imx_iomux_v3_setup_multiple_pads(iomux_v3_cfg_t const *pad_list, unsigned count); #endif /* __MACH_IOMUX_V3_H__*/ diff --git a/arch/arm/include/asm/arch-mxs/regs-apbh.h b/arch/arm/include/asm/imx-common/regs-apbh.h index fcef4b80e3..bcec6e0b95 100644 --- a/arch/arm/include/asm/arch-mxs/regs-apbh.h +++ b/arch/arm/include/asm/imx-common/regs-apbh.h @@ -26,7 +26,7 @@ #ifndef __REGS_APBH_H__ #define __REGS_APBH_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ @@ -109,7 +109,7 @@ struct mxs_apbh_regs { mxs_reg_32(hw_apbh_version) }; -#elif defined(CONFIG_MX28) +#elif (defined(CONFIG_MX28) || defined(CONFIG_MX6)) struct mxs_apbh_regs { mxs_reg_32(hw_apbh_ctrl0) mxs_reg_32(hw_apbh_ctrl1) @@ -288,6 +288,17 @@ struct mxs_apbh_regs { #define APBH_CTRL0_CLKGATE_CHANNEL_NAND7 0x0800 #define APBH_CTRL0_CLKGATE_CHANNEL_HSADC 0x1000 #define APBH_CTRL0_CLKGATE_CHANNEL_LCDIF 0x2000 +#elif defined(CONFIG_MX6) +#define APBH_CTRL0_CLKGATE_CHANNEL_OFFSET 0 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND0 0x0001 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND1 0x0002 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND2 0x0004 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND3 0x0008 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND4 0x0010 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND5 0x0020 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND6 0x0040 +#define APBH_CTRL0_CLKGATE_CHANNEL_NAND7 0x0080 +#define APBH_CTRL0_CLKGATE_CHANNEL_SSP 0x0100 #endif #define APBH_CTRL1_CH15_CMDCMPLT_IRQ_EN (1 << 31) @@ -393,6 +404,10 @@ struct mxs_apbh_regs { #define APBH_CHANNEL_CTRL_FREEZE_CHANNEL_LCDIF 0x2000 #endif +#if defined(CONFIG_MX6) +#define APBH_CHANNEL_CTRL_RESET_CHANNEL_OFFSET 16 +#endif + #if defined(CONFIG_MX23) #define APBH_DEVSEL_CH7_MASK (0xf << 28) #define APBH_DEVSEL_CH7_OFFSET 28 diff --git a/arch/arm/include/asm/arch-mxs/regs-bch.h b/arch/arm/include/asm/imx-common/regs-bch.h index 40baa4d1f9..dbe7ac8ed6 100644 --- a/arch/arm/include/asm/arch-mxs/regs-bch.h +++ b/arch/arm/include/asm/imx-common/regs-bch.h @@ -26,7 +26,7 @@ #ifndef __MX28_REGS_BCH_H__ #define __MX28_REGS_BCH_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_bch_regs { @@ -136,8 +136,13 @@ struct mxs_bch_regs { #define BCH_FLASHLAYOUT0_NBLOCKS_OFFSET 24 #define BCH_FLASHLAYOUT0_META_SIZE_MASK (0xff << 16) #define BCH_FLASHLAYOUT0_META_SIZE_OFFSET 16 +#if defined(CONFIG_MX6) +#define BCH_FLASHLAYOUT0_ECC0_MASK (0x1f << 11) +#define BCH_FLASHLAYOUT0_ECC0_OFFSET 11 +#else #define BCH_FLASHLAYOUT0_ECC0_MASK (0xf << 12) #define BCH_FLASHLAYOUT0_ECC0_OFFSET 12 +#endif #define BCH_FLASHLAYOUT0_ECC0_NONE (0x0 << 12) #define BCH_FLASHLAYOUT0_ECC0_ECC2 (0x1 << 12) #define BCH_FLASHLAYOUT0_ECC0_ECC4 (0x2 << 12) @@ -161,8 +166,13 @@ struct mxs_bch_regs { #define BCH_FLASHLAYOUT1_PAGE_SIZE_MASK (0xffff << 16) #define BCH_FLASHLAYOUT1_PAGE_SIZE_OFFSET 16 +#if defined(CONFIG_MX6) +#define BCH_FLASHLAYOUT1_ECCN_MASK (0x1f << 11) +#define BCH_FLASHLAYOUT1_ECCN_OFFSET 11 +#else #define BCH_FLASHLAYOUT1_ECCN_MASK (0xf << 12) #define BCH_FLASHLAYOUT1_ECCN_OFFSET 12 +#endif #define BCH_FLASHLAYOUT1_ECCN_NONE (0x0 << 12) #define BCH_FLASHLAYOUT1_ECCN_ECC2 (0x1 << 12) #define BCH_FLASHLAYOUT1_ECCN_ECC4 (0x2 << 12) diff --git a/arch/arm/include/asm/arch-mxs/regs-common.h b/arch/arm/include/asm/imx-common/regs-common.h index bcea419f99..bcea419f99 100644 --- a/arch/arm/include/asm/arch-mxs/regs-common.h +++ b/arch/arm/include/asm/imx-common/regs-common.h diff --git a/arch/arm/include/asm/arch-mxs/regs-gpmi.h b/arch/arm/include/asm/imx-common/regs-gpmi.h index 624d618560..3409b9430c 100644 --- a/arch/arm/include/asm/arch-mxs/regs-gpmi.h +++ b/arch/arm/include/asm/imx-common/regs-gpmi.h @@ -26,7 +26,7 @@ #ifndef __MX28_REGS_GPMI_H__ #define __MX28_REGS_GPMI_H__ -#include <asm/arch/regs-common.h> +#include <asm/imx-common/regs-common.h> #ifndef __ASSEMBLY__ struct mxs_gpmi_regs { diff --git a/arch/arm/include/asm/omap_boot.h b/arch/arm/include/asm/omap_boot.h new file mode 100644 index 0000000000..a803965ac5 --- /dev/null +++ b/arch/arm/include/asm/omap_boot.h @@ -0,0 +1,50 @@ +/* + * (C) Copyright 2013 + * Texas Instruments, <www.ti.com> + * + * Sricharan R <r.sricharan@ti.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* ROM code defines */ +/* Boot device */ +#define BOOT_DEVICE_MASK 0xFF +#define BOOT_DEVICE_OFFSET 0x8 +#define DEV_DESC_PTR_OFFSET 0x4 +#define DEV_DATA_PTR_OFFSET 0x18 +#define BOOT_MODE_OFFSET 0x8 +#define RESET_REASON_OFFSET 0x9 +#define CH_FLAGS_OFFSET 0xA + +#define CH_FLAGS_CHSETTINGS (0x1 << 0) +#define CH_FLAGS_CHRAM (0x1 << 1) +#define CH_FLAGS_CHFLASH (0x1 << 2) +#define CH_FLAGS_CHMMCSD (0x1 << 3) + +#ifndef __ASSEMBLY__ +struct omap_boot_parameters { + char *boot_message; + unsigned int mem_boot_descriptor; + unsigned char omap_bootdevice; + unsigned char reset_reason; + unsigned char ch_flags; + unsigned long omap_bootmode; +}; +#endif diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h index 091ddb508d..0dbe81b59c 100644 --- a/arch/arm/include/asm/omap_common.h +++ b/arch/arm/include/asm/omap_common.h @@ -25,9 +25,11 @@ #ifndef _OMAP_COMMON_H_ #define _OMAP_COMMON_H_ +#ifndef __ASSEMBLY__ + #include <common.h> -#define NUM_SYS_CLKS 8 +#define NUM_SYS_CLKS 7 struct prcm_regs { /* cm1.ckgen */ @@ -240,6 +242,8 @@ struct prcm_regs { u32 cm_l3init_fsusb_clkctrl; u32 cm_l3init_ocp2scp1_clkctrl; + u32 prm_irqstatus_mpu_2; + /* cm2.l4per */ u32 cm_l4per_clkstctrl; u32 cm_l4per_dynamicdep; @@ -299,6 +303,7 @@ struct prcm_regs { /* l4 wkup regs */ u32 cm_abe_pll_ref_clksel; u32 cm_sys_clksel; + u32 cm_abe_pll_sys_clksel; u32 cm_wkup_clkstctrl; u32 cm_wkup_l4wkup_clkctrl; u32 cm_wkup_wdtimer1_clkctrl; @@ -316,6 +321,7 @@ struct prcm_regs { u32 cm_wkupaon_io_srcomp_clkctrl; u32 prm_rstctrl; u32 prm_rstst; + u32 prm_rsttime; u32 prm_vc_val_bypass; u32 prm_vc_cfg_i2c_mode; u32 prm_vc_cfg_i2c_clk; @@ -325,6 +331,8 @@ struct prcm_regs { u32 prm_sldo_mpu_ctrl; u32 prm_sldo_mm_setup; u32 prm_sldo_mm_ctrl; + u32 prm_abbldo_mpu_setup; + u32 prm_abbldo_mpu_ctrl; u32 cm_div_m4_dpll_core; u32 cm_div_m5_dpll_core; @@ -343,10 +351,15 @@ struct prcm_regs { u32 cm_l3init_usbphy_clkctrl; u32 cm_l4per_mcbsp4_clkctrl; u32 prm_vc_cfg_channel; + + /* SCRM stuff, used by some boards */ + u32 scrm_auxclk0; + u32 scrm_auxclk1; }; struct omap_sys_ctrl_regs { u32 control_status; + u32 control_std_fuse_opp_vdd_mpu_2; u32 control_core_mmr_lock1; u32 control_core_mmr_lock2; u32 control_core_mmr_lock3; @@ -359,6 +372,7 @@ struct omap_sys_ctrl_regs { u32 control_ldosram_iva_voltage_ctrl; u32 control_ldosram_mpu_voltage_ctrl; u32 control_ldosram_core_voltage_ctrl; + u32 control_usbotghs_ctrl; u32 control_padconf_core_base; u32 control_paconf_global; u32 control_paconf_mode; @@ -391,6 +405,7 @@ struct omap_sys_ctrl_regs { u32 control_ddrio_0; u32 control_ddrio_1; u32 control_ddrio_2; + u32 control_ddr_control_ext_0; u32 control_lpddr2io1_0; u32 control_lpddr2io1_1; u32 control_lpddr2io1_2; @@ -416,6 +431,7 @@ struct omap_sys_ctrl_regs { u32 control_port_emif2_sdram_config; u32 control_emif1_sdram_config_ext; u32 control_emif2_sdram_config_ext; + u32 control_wkup_ldovbb_mpu_voltage_ctrl; u32 control_smart1nopmio_padconf_0; u32 control_smart1nopmio_padconf_1; u32 control_padconf_mode; @@ -491,11 +507,25 @@ struct pmic_data { u32 start_code; unsigned gpio; int gpio_en; + u32 i2c_slave_addr; + void (*pmic_bus_init)(void); + int (*pmic_write)(u8 sa, u8 reg_addr, u8 reg_data); +}; + +/** + * struct volts_efuse_data - efuse definition for voltage + * @reg: register address for efuse + * @reg_bits: Number of bits in a register address, mandatory. + */ +struct volts_efuse_data { + u32 reg; + u8 reg_bits; }; struct volts { u32 value; u32 addr; + struct volts_efuse_data efuse; struct pmic_data *pmic; }; @@ -503,6 +533,9 @@ struct vcores_data { struct volts mpu; struct volts core; struct volts mm; + struct volts gpu; + struct volts eve; + struct volts iva; }; extern struct prcm_regs const **prcm; @@ -542,9 +575,9 @@ void enable_non_essential_clocks(void); void scale_vcores(struct vcores_data const *); u32 get_offset_code(u32 volt_offset, struct pmic_data *pmic); void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic); - -/* Max value for DPLL multiplier M */ -#define OMAP_DPLL_MAX_N 127 +void abb_setup(u32 fuse, u32 ldovbb, u32 setup, u32 control, + u32 txdone, u32 txdone_mask, u32 opp); +s8 abb_setup_ldovbb(u32 fuse, u32 ldovbb); /* HW Init Context */ #define OMAP_INIT_CONTEXT_SPL 0 @@ -552,12 +585,34 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic); #define OMAP_INIT_CONTEXT_UBOOT_AFTER_SPL 2 #define OMAP_INIT_CONTEXT_UBOOT_AFTER_CH 3 +/* ABB */ +#define OMAP_ABB_NOMINAL_OPP 0 +#define OMAP_ABB_FAST_OPP 1 +#define OMAP_ABB_SLOW_OPP 3 +#define OMAP_ABB_CONTROL_FAST_OPP_SEL_MASK (0x1 << 0) +#define OMAP_ABB_CONTROL_SLOW_OPP_SEL_MASK (0x1 << 1) +#define OMAP_ABB_CONTROL_OPP_CHANGE_MASK (0x1 << 2) +#define OMAP_ABB_CONTROL_SR2_IN_TRANSITION_MASK (0x1 << 6) +#define OMAP_ABB_SETUP_SR2EN_MASK (0x1 << 0) +#define OMAP_ABB_SETUP_ACTIVE_FBB_SEL_MASK (0x1 << 2) +#define OMAP_ABB_SETUP_ACTIVE_RBB_SEL_MASK (0x1 << 1) +#define OMAP_ABB_SETUP_SR2_WTCNT_VALUE_MASK (0xff << 8) + static inline u32 omap_revision(void) { extern u32 *const omap_si_rev; return *omap_si_rev; } +#define OMAP54xx 0x54000000 + +static inline u8 is_omap54xx(void) +{ + extern u32 *const omap_si_rev; + return ((*omap_si_rev & 0xFF000000) == OMAP54xx); +} +#endif + /* * silicon revisions. * Moving this to common, so that most of code can be moved to common, @@ -583,4 +638,19 @@ static inline u32 omap_revision(void) /* DRA7XX */ #define DRA752_ES1_0 0x07520100 + +/* + * SRAM scratch space entries + */ +#define OMAP_SRAM_SCRATCH_OMAP_REV SRAM_SCRATCH_SPACE_ADDR +#define OMAP_SRAM_SCRATCH_EMIF_SIZE (SRAM_SCRATCH_SPACE_ADDR + 0x4) +#define OMAP_SRAM_SCRATCH_EMIF_T_NUM (SRAM_SCRATCH_SPACE_ADDR + 0xC) +#define OMAP_SRAM_SCRATCH_EMIF_T_DEN (SRAM_SCRATCH_SPACE_ADDR + 0x10) +#define OMAP_SRAM_SCRATCH_PRCM_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x14) +#define OMAP_SRAM_SCRATCH_DPLLS_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x18) +#define OMAP_SRAM_SCRATCH_VCORES_PTR (SRAM_SCRATCH_SPACE_ADDR + 0x1C) +#define OMAP_SRAM_SCRATCH_SYS_CTRL (SRAM_SCRATCH_SPACE_ADDR + 0x20) +#define OMAP_SRAM_SCRATCH_BOOT_PARAMS (SRAM_SCRATCH_SPACE_ADDR + 0x24) +#define OMAP5_SRAM_SCRATCH_SPACE_END (SRAM_SCRATCH_SPACE_ADDR + 0x28) + #endif /* _OMAP_COMMON_H_ */ diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile index 5b2cb61dc3..8ad9f66a5d 100644 --- a/arch/arm/lib/Makefile +++ b/arch/arm/lib/Makefile @@ -39,6 +39,7 @@ GLCOBJS += div0.o SOBJS-y += crt0.o ifndef CONFIG_SPL_BUILD +SOBJS-y += relocate.o ifndef CONFIG_SYS_GENERIC_BOARD COBJS-y += board.o endif diff --git a/arch/arm/lib/cache.c b/arch/arm/lib/cache.c index b545fb79bc..8b1c8ed4bf 100644 --- a/arch/arm/lib/cache.c +++ b/arch/arm/lib/cache.c @@ -27,7 +27,7 @@ void __flush_cache(unsigned long start, unsigned long size) { -#if defined(CONFIG_OMAP2420) || defined(CONFIG_ARM1136) +#if defined(CONFIG_ARM1136) void arm1136_cache_flush(void); arm1136_cache_flush(); diff --git a/arch/arm/lib/crt0.S b/arch/arm/lib/crt0.S index a9657d190f..a5bffb8da6 100644 --- a/arch/arm/lib/crt0.S +++ b/arch/arm/lib/crt0.S @@ -97,13 +97,13 @@ ENTRY(_main) * 'here' but relocated. */ - ldr sp, [r8, #GD_START_ADDR_SP] /* r8 = gd->start_addr_sp */ + ldr sp, [r8, #GD_START_ADDR_SP] /* sp = gd->start_addr_sp */ bic sp, sp, #7 /* 8-byte alignment for ABI compliance */ ldr r8, [r8, #GD_BD] /* r8 = gd->bd */ sub r8, r8, #GD_SIZE /* new GD is below bd */ adr lr, here - ldr r0, [r8, #GD_RELOC_OFF] /* lr = gd->start_addr_sp */ + ldr r0, [r8, #GD_RELOC_OFF] /* r0 = gd->reloc_off */ add lr, lr, r0 ldr r0, [r8, #GD_RELOCADDR] /* r0 = gd->relocaddr */ b relocate_code diff --git a/arch/arm/lib/relocate.S b/arch/arm/lib/relocate.S new file mode 100644 index 0000000000..4446da94c5 --- /dev/null +++ b/arch/arm/lib/relocate.S @@ -0,0 +1,112 @@ +/* + * relocate - common relocation function for ARM U-Boot + * + * Copyright (c) 2013 Albert ARIBAUD <albert.u.boot@aribaud.net> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <linux/linkage.h> + +/* + * void relocate_code(addr_moni) + * + * This function relocates the monitor code. + * + * NOTE: + * To prevent the code below from containing references with an R_ARM_ABS32 + * relocation record type, we never refer to linker-defined symbols directly. + * Instead, we declare literals which contain their relative location with + * respect to relocate_code, and at run time, add relocate_code back to them. + */ + +ENTRY(relocate_code) + mov r6, r0 /* save addr of destination */ + + ldr r0, =_start /* r0 <- SRC &_start */ + subs r9, r6, r0 /* r9 <- relocation offset */ + beq relocate_done /* skip relocation */ + mov r1, r6 /* r1 <- scratch for copy loop */ + adr r7, relocate_code /* r7 <- SRC &relocate_code */ + ldr r3, _image_copy_end_ofs /* r3 <- __image_copy_end local ofs */ + add r2, r7, r3 /* r2 <- SRC &__image_copy_end */ + +copy_loop: + ldmia r0!, {r10-r11} /* copy from source address [r0] */ + stmia r1!, {r10-r11} /* copy to target address [r1] */ + cmp r0, r2 /* until source end address [r2] */ + blo copy_loop + + /* + * fix .rel.dyn relocations + */ + ldr r10, _dynsym_start_ofs /* r10 <- __dynsym_start local ofs */ + add r10, r10, r7 /* r10 <- SRC &__dynsym_start */ + ldr r2, _rel_dyn_start_ofs /* r2 <- __rel_dyn_start local ofs */ + add r2, r2, r7 /* r2 <- SRC &__rel_dyn_start */ + ldr r3, _rel_dyn_end_ofs /* r3 <- __rel_dyn_end local ofs */ + add r3, r3, r7 /* r3 <- SRC &__rel_dyn_end */ +fixloop: + ldr r0, [r2] /* r0 <- SRC location to fix up */ + add r0, r0, r9 /* r0 <- DST location to fix up */ + ldr r1, [r2, #4] + and r7, r1, #0xff + cmp r7, #23 /* relative fixup? */ + beq fixrel + cmp r7, #2 /* absolute fixup? */ + beq fixabs + /* ignore unknown type of fixup */ + b fixnext +fixabs: + /* absolute fix: set location to (offset) symbol value */ + mov r1, r1, LSR #4 /* r1 <- symbol index in .dynsym */ + add r1, r10, r1 /* r1 <- address of symbol in table */ + ldr r1, [r1, #4] /* r1 <- symbol value */ + add r1, r1, r9 /* r1 <- relocated sym addr */ + b fixnext +fixrel: + /* relative fix: increase location by offset */ + ldr r1, [r0] + add r1, r1, r9 +fixnext: + str r1, [r0] + add r2, r2, #8 /* each rel.dyn entry is 8 bytes */ + cmp r2, r3 + blo fixloop + +relocate_done: + + /* ARMv4- don't know bx lr but the assembler fails to see that */ + +#ifdef __ARM_ARCH_4__ + mov pc, lr +#else + bx lr +#endif + +_image_copy_end_ofs: + .word __image_copy_end - relocate_code +_rel_dyn_start_ofs: + .word __rel_dyn_start - relocate_code +_rel_dyn_end_ofs: + .word __rel_dyn_end - relocate_code +_dynsym_start_ofs: + .word __dynsym_start - relocate_code + +ENDPROC(relocate_code) diff --git a/arch/mips/include/asm/errno.h b/arch/mips/include/asm/errno.h index 1665a63a81..4c82b503d9 100644 --- a/arch/mips/include/asm/errno.h +++ b/arch/mips/include/asm/errno.h @@ -1,143 +1 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1995, 1999, 2001, 2002 by Ralf Baechle - */ -#ifndef _ASM_MIPS_ERRNO_H -#define _ASM_MIPS_ERRNO_H - -/* - * These first 34 error codes are from Linux 2.6, <asm-generic/errno-base.h> - */ -#define EPERM 1 /* Operation not permitted */ -#define ENOENT 2 /* No such file or directory */ -#define ESRCH 3 /* No such process */ -#define EINTR 4 /* Interrupted system call */ -#define EIO 5 /* I/O error */ -#define ENXIO 6 /* No such device or address */ -#define E2BIG 7 /* Argument list too long */ -#define ENOEXEC 8 /* Exec format error */ -#define EBADF 9 /* Bad file number */ -#define ECHILD 10 /* No child processes */ -#define EAGAIN 11 /* Try again */ -#define ENOMEM 12 /* Out of memory */ -#define EACCES 13 /* Permission denied */ -#define EFAULT 14 /* Bad address */ -#define ENOTBLK 15 /* Block device required */ -#define EBUSY 16 /* Device or resource busy */ -#define EEXIST 17 /* File exists */ -#define EXDEV 18 /* Cross-device link */ -#define ENODEV 19 /* No such device */ -#define ENOTDIR 20 /* Not a directory */ -#define EISDIR 21 /* Is a directory */ -#define EINVAL 22 /* Invalid argument */ -#define ENFILE 23 /* File table overflow */ -#define EMFILE 24 /* Too many open files */ -#define ENOTTY 25 /* Not a typewriter */ -#define ETXTBSY 26 /* Text file busy */ -#define EFBIG 27 /* File too large */ -#define ENOSPC 28 /* No space left on device */ -#define ESPIPE 29 /* Illegal seek */ -#define EROFS 30 /* Read-only file system */ -#define EMLINK 31 /* Too many links */ -#define EPIPE 32 /* Broken pipe */ -#define EDOM 33 /* Math argument out of domain of func */ -#define ERANGE 34 /* Math result not representable */ - -/* - * These error numbers are intended to be MIPS ABI compatible - */ -#define ENOMSG 35 /* No message of desired type */ -#define EIDRM 36 /* Identifier removed */ -#define ECHRNG 37 /* Channel number out of range */ -#define EL2NSYNC 38 /* Level 2 not synchronized */ -#define EL3HLT 39 /* Level 3 halted */ -#define EL3RST 40 /* Level 3 reset */ -#define ELNRNG 41 /* Link number out of range */ -#define EUNATCH 42 /* Protocol driver not attached */ -#define ENOCSI 43 /* No CSI structure available */ -#define EL2HLT 44 /* Level 2 halted */ -#define EDEADLK 45 /* Resource deadlock would occur */ -#define ENOLCK 46 /* No record locks available */ -#define EBADE 50 /* Invalid exchange */ -#define EBADR 51 /* Invalid request descriptor */ -#define EXFULL 52 /* Exchange full */ -#define ENOANO 53 /* No anode */ -#define EBADRQC 54 /* Invalid request code */ -#define EBADSLT 55 /* Invalid slot */ -#define EDEADLOCK 56 /* File locking deadlock error */ -#define EBFONT 59 /* Bad font file format */ -#define ENOSTR 60 /* Device not a stream */ -#define ENODATA 61 /* No data available */ -#define ETIME 62 /* Timer expired */ -#define ENOSR 63 /* Out of streams resources */ -#define ENONET 64 /* Machine is not on the network */ -#define ENOPKG 65 /* Package not installed */ -#define EREMOTE 66 /* Object is remote */ -#define ENOLINK 67 /* Link has been severed */ -#define EADV 68 /* Advertise error */ -#define ESRMNT 69 /* Srmount error */ -#define ECOMM 70 /* Communication error on send */ -#define EPROTO 71 /* Protocol error */ -#define EDOTDOT 73 /* RFS specific error */ -#define EMULTIHOP 74 /* Multihop attempted */ -#define EBADMSG 77 /* Not a data message */ -#define ENAMETOOLONG 78 /* File name too long */ -#define EOVERFLOW 79 /* Value too large for defined data type */ -#define ENOTUNIQ 80 /* Name not unique on network */ -#define EBADFD 81 /* File descriptor in bad state */ -#define EREMCHG 82 /* Remote address changed */ -#define ELIBACC 83 /* Can not access a needed shared library */ -#define ELIBBAD 84 /* Accessing a corrupted shared library */ -#define ELIBSCN 85 /* .lib section in a.out corrupted */ -#define ELIBMAX 86 /* Attempting to link in too many shared libraries */ -#define ELIBEXEC 87 /* Cannot exec a shared library directly */ -#define EILSEQ 88 /* Illegal byte sequence */ -#define ENOSYS 89 /* Function not implemented */ -#define ELOOP 90 /* Too many symbolic links encountered */ -#define ERESTART 91 /* Interrupted system call should be restarted */ -#define ESTRPIPE 92 /* Streams pipe error */ -#define ENOTEMPTY 93 /* Directory not empty */ -#define EUSERS 94 /* Too many users */ -#define ENOTSOCK 95 /* Socket operation on non-socket */ -#define EDESTADDRREQ 96 /* Destination address required */ -#define EMSGSIZE 97 /* Message too long */ -#define EPROTOTYPE 98 /* Protocol wrong type for socket */ -#define ENOPROTOOPT 99 /* Protocol not available */ -#define EPROTONOSUPPORT 120 /* Protocol not supported */ -#define ESOCKTNOSUPPORT 121 /* Socket type not supported */ -#define EOPNOTSUPP 122 /* Operation not supported on transport endpoint */ -#define EPFNOSUPPORT 123 /* Protocol family not supported */ -#define EAFNOSUPPORT 124 /* Address family not supported by protocol */ -#define EADDRINUSE 125 /* Address already in use */ -#define EADDRNOTAVAIL 126 /* Cannot assign requested address */ -#define ENETDOWN 127 /* Network is down */ -#define ENETUNREACH 128 /* Network is unreachable */ -#define ENETRESET 129 /* Network dropped connection because of reset */ -#define ECONNABORTED 130 /* Software caused connection abort */ -#define ECONNRESET 131 /* Connection reset by peer */ -#define ENOBUFS 132 /* No buffer space available */ -#define EISCONN 133 /* Transport endpoint is already connected */ -#define ENOTCONN 134 /* Transport endpoint is not connected */ -#define EUCLEAN 135 /* Structure needs cleaning */ -#define ENOTNAM 137 /* Not a XENIX named type file */ -#define ENAVAIL 138 /* No XENIX semaphores available */ -#define EISNAM 139 /* Is a named type file */ -#define EREMOTEIO 140 /* Remote I/O error */ -#define EINIT 141 /* Reserved */ -#define EREMDEV 142 /* Error 142 */ -#define ESHUTDOWN 143 /* Cannot send after transport endpoint shutdown */ -#define ETOOMANYREFS 144 /* Too many references: cannot splice */ -#define ETIMEDOUT 145 /* Connection timed out */ -#define ECONNREFUSED 146 /* Connection refused */ -#define EHOSTDOWN 147 /* Host is down */ -#define EHOSTUNREACH 148 /* No route to host */ -#define EWOULDBLOCK EAGAIN /* Operation would block */ -#define EALREADY 149 /* Operation already in progress */ -#define EINPROGRESS 150 /* Operation now in progress */ -#define ESTALE 151 /* Stale NFS file handle */ -#define ECANCELED 158 /* AIO operation canceled */ - -#endif /* _ASM_MIPS_ERRNO_H */ +#include <asm-generic/errno.h> diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index 3864c804c0..50a882ca5a 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -184,19 +184,19 @@ extern void iounmap(void *addr); * 24-31 on SNI. * XXX more SNI hacks. */ -#define readb(addr) (*(volatile unsigned char *)(addr)) -#define readw(addr) __ioswab16((*(volatile unsigned short *)(addr))) -#define readl(addr) __ioswab32((*(volatile unsigned int *)(addr))) -#define __raw_readb readb -#define __raw_readw readw -#define __raw_readl readl - -#define writeb(b,addr) (*(volatile unsigned char *)(addr)) = (b) -#define writew(b,addr) (*(volatile unsigned short *)(addr)) = (__ioswab16(b)) -#define writel(b,addr) (*(volatile unsigned int *)(addr)) = (__ioswab32(b)) -#define __raw_writeb writeb -#define __raw_writew writew -#define __raw_writel writel +#define __raw_readb(addr) (*(volatile unsigned char *)(addr)) +#define __raw_readw(addr) (*(volatile unsigned short *)(addr)) +#define __raw_readl(addr) (*(volatile unsigned int *)(addr)) +#define readb(addr) __raw_readb((addr)) +#define readw(addr) __ioswab16(__raw_readw((addr))) +#define readl(addr) __ioswab32(__raw_readl((addr))) + +#define __raw_writeb(b, addr) (*(volatile unsigned char *)(addr)) = (b) +#define __raw_writew(b, addr) (*(volatile unsigned short *)(addr)) = (b) +#define __raw_writel(b, addr) (*(volatile unsigned int *)(addr)) = (b) +#define writeb(b, addr) __raw_writeb((b), (addr)) +#define writew(b, addr) __raw_writew(__ioswab16(b), (addr)) +#define writel(b, addr) __raw_writel(__ioswab32(b), (addr)) #define memset_io(a,b,c) memset((void *)(a),(b),(c)) #define memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c)) diff --git a/arch/powerpc/cpu/mpc512x/Makefile b/arch/powerpc/cpu/mpc512x/Makefile index b53232fd36..4f4c9ecfea 100644 --- a/arch/powerpc/cpu/mpc512x/Makefile +++ b/arch/powerpc/cpu/mpc512x/Makefile @@ -38,7 +38,6 @@ COBJS-y += serial.o COBJS-y += speed.o COBJS-$(CONFIG_FSL_DIU_FB) += diu.o COBJS-$(CONFIG_CMD_IDE) += ide.o -COBJS-$(CONFIG_IIM) += iim.o COBJS-$(CONFIG_PCI) += pci.o # Stub implementations of cache management functions for USB diff --git a/arch/powerpc/cpu/mpc512x/cpu_init.c b/arch/powerpc/cpu/mpc512x/cpu_init.c index b308cb4be3..0e20ded4c7 100644 --- a/arch/powerpc/cpu/mpc512x/cpu_init.c +++ b/arch/powerpc/cpu/mpc512x/cpu_init.c @@ -201,7 +201,7 @@ void cpu_init_f (volatile immap_t * im) */ out_be32(&im->clk.sccr[0], SCCR1_CLOCKS_EN); out_be32(&im->clk.sccr[1], SCCR2_CLOCKS_EN); -#if defined(CONFIG_IIM) || defined(CONFIG_CMD_FUSE) +#if defined(CONFIG_FSL_IIM) || defined(CONFIG_CMD_FUSE) setbits_be32(&im->clk.sccr[1], CLOCK_SCCR2_IIM_EN); #endif } diff --git a/arch/powerpc/cpu/mpc512x/iim.c b/arch/powerpc/cpu/mpc512x/iim.c deleted file mode 100644 index abec8f61cc..0000000000 --- a/arch/powerpc/cpu/mpc512x/iim.c +++ /dev/null @@ -1,394 +0,0 @@ -/* - * Copyright 2008 Silicon Turnkey Express, Inc. - * Martha Marx <mmarx@silicontkx.com> - * - * ADS5121 IIM (Fusebox) Interface - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <command.h> -#include <asm/io.h> - -#ifdef CONFIG_CMD_FUSE - -DECLARE_GLOBAL_DATA_PTR; - -static char cur_bank = '1'; - -char *iim_err_msg(u32 err) -{ - static char *IIM_errs[] = { - "Parity Error in cache", - "Explicit Sense Cycle Error", - "Write to Locked Register Error", - "Read Protect Error", - "Override Protect Error", - "Write Protect Error"}; - - int i; - - if (!err) - return ""; - for (i = 1; i < 8; i++) - if (err & (1 << i)) - printf("IIM - %s\n", IIM_errs[i-1]); - return ""; -} - -int in_range(int n, int min, int max, char *err, char *usg) -{ - if (n > max || n < min) { - printf(err); - printf("Usage:\n%s\n", usg); - return 0; - } - return 1; -} - -int ads5121_fuse_read(int bank, int fstart, int num) -{ - iim512x_t *iim = &((immap_t *) CONFIG_SYS_IMMR)->iim; - u32 *iim_fb, dummy; - int f, ctr; - - out_be32(&iim->err, in_be32(&iim->err)); - if (bank == 0) - iim_fb = (u32 *)&(iim->fbac0); - else - iim_fb = (u32 *)&(iim->fbac1); -/* try a read to see if Read Protect is set */ - dummy = in_be32(&iim_fb[0]); - if (in_be32(&iim->err) & IIM_ERR_RPE) { - printf("\tRead protect fuse is set\n"); - out_be32(&iim->err, IIM_ERR_RPE); - return 0; - } - printf("Reading Bank %d cache\n", bank); - for (f = fstart, ctr = 0; num > 0; ctr++, num--, f++) { - if (ctr % 4 == 0) - printf("F%2d:", f); - printf("\t%#04x", (u8)(iim_fb[f])); - if (ctr % 4 == 3) - printf("\n"); - } - if (ctr % 4 != 0) - printf("\n"); -} - -int ads5121_fuse_override(int bank, int f, u8 val) -{ - iim512x_t *iim = &((immap_t *) CONFIG_SYS_IMMR)->iim; - u32 *iim_fb; - u32 iim_stat; - int i; - - out_be32(&iim->err, in_be32(&iim->err)); - if (bank == 0) - iim_fb = (u32 *)&(iim->fbac0); - else - iim_fb = (u32 *)&(iim->fbac1); -/* try a read to see if Read Protect is set */ - iim_stat = in_be32(&iim_fb[0]); - if (in_be32(&iim->err) & IIM_ERR_RPE) { - printf("Read protect fuse is set on bank %d;" - "Override protect may also be set\n", bank); - printf("An attempt will be made to override\n"); - out_be32(&iim->err, IIM_ERR_RPE); - } - if (iim_stat & IIM_FBAC_FBOP) { - printf("Override protect fuse is set on bank %d\n", bank); - return 1; - } - if (f > IIM_FMAX) /* reset the entire bank */ - for (i = 0; i < IIM_FMAX + 1; i++) - out_be32(&iim_fb[i], 0); - else - out_be32(&iim_fb[f], val); - return 0; -} - -int ads5121_fuse_prog(cmd_tbl_t *cmdtp, int bank, char *fuseno_bitno) -{ - iim512x_t *iim = &((immap_t *) CONFIG_SYS_IMMR)->iim; - int f, i, bitno; - u32 stat, err; - - f = simple_strtol(fuseno_bitno, NULL, 10); - if (f == 0 && fuseno_bitno[0] != '0') - f = -1; - if (!in_range(f, 0, IIM_FMAX, - "<frow> must be between 0-31\n\n", cmdtp->usage)) - return 1; - bitno = -1; - for (i = 0; i < 6; i++) { - if (fuseno_bitno[i] == '_') { - bitno = simple_strtol(&(fuseno_bitno[i+1]), NULL, 10); - if (bitno == 0 && fuseno_bitno[i+1] != '0') - bitno = -1; - break; - } - } - if (!in_range(bitno, 0, 7, "Bit number ranges from 0-7\n" - "Example of <frow_bitno>: \"18_4\" sets bit 4 of row 18\n", - cmdtp->usage)) - return 1; - out_be32(&iim->err, in_be32(&iim->err)); - out_be32(&iim->prg_p, IIM_PRG_P_SET); - out_be32(&iim->ua, IIM_SET_UA(bank, f)); - out_be32(&iim->la, IIM_SET_LA(f, bitno)); -#ifdef DEBUG - printf("Programming disabled with DEBUG defined \n"); - printf(""Set up to pro - printf("iim.ua = %x; iim.la = %x\n", iim->ua, iim->la); -#else - out_be32(&iim->fctl, IIM_FCTL_PROG_PULSE | IIM_FCTL_PROG); - do - udelay(20); - while ((stat = in_be32(&iim->stat)) & IIM_STAT_BUSY); - out_be32(&iim->prg_p, 0); - err = in_be32(&iim->err); - if (stat & IIM_STAT_PRGD) { - if (!(err & (IIM_ERR_WPE | IIM_ERR_WPE))) { - printf("Fuse is successfully set"); - if (err) - printf(" - however there are other errors"); - printf("\n"); - } - iim->stat = 0; - } - if (err) { - iim_err_msg(err); - out_be32(&iim->err, in_be32(&iim->err)); - } -#endif -} - -int ads5121_fuse_sense(int bank, int fstart, int num) -{ - iim512x_t *iim = &((immap_t *) CONFIG_SYS_IMMR)->iim; - u32 iim_fbac; - u32 stat, err, err_hold = 0; - int f, ctr; - - out_be32(&iim->err, in_be32(&iim->err)); - if (bank == 0) - iim_fbac = in_be32(&iim->fbac0); - else - iim_fbac = in_be32(&iim->fbac1); - if (iim_fbac & IIM_FBAC_FBESP) { - printf("\tSense Protect disallows this operation\n"); - out_be32(&iim->err, IIM_FBAC_FBESP); - return 1; - } - err = in_be32(&iim->err); - if (err) { - iim_err_msg(err); - err_hold |= err; - } - if (err & IIM_ERR_RPE) - printf("\tRead protect fuse is set; " - "Sense Protect may be set but will be attempted\n"); - if (err) - out_be32(&iim->err, err); - printf("Sensing fuse(s) on Bank %d\n", bank); - for (f = fstart, ctr = 0; num > 0; ctr++, f++, num--) { - out_be32(&iim->ua, IIM_SET_UA(bank, f)); - out_be32(&iim->la, IIM_SET_LA(f, 0)); - out_be32(&iim->fctl, IIM_FCTL_ESNS_N); - do - udelay(20); - while ((stat = in_be32(&iim->stat)) & IIM_STAT_BUSY); - err = in_be32(&iim->err); - if (err & IIM_ERR_SNSE) { - iim_err_msg(err); - out_be32(&iim->err, IIM_ERR_SNSE); - return 1; - } - if (stat & IIM_STAT_SNSD) { - out_be32(&iim->stat, 0); - if (ctr % 4 == 0) - printf("F%2d:", f); - printf("\t%#04x", (u8)iim->sdat); - if (ctr % 4 == 3) - printf("\n"); - } - if (err) { - err_hold |= err; - out_be32(&iim->err, err); - } - } - if (ctr % 4 != 0) - printf("\n"); - if (err_hold) - iim_err_msg(err_hold); - - return 0; -} - -int ads5121_fuse_stat(int bank) -{ - iim512x_t *iim = &((immap_t *) CONFIG_SYS_IMMR)->iim; - u32 iim_fbac; - u32 err; - - out_be32(&iim->err, in_be32(&iim->err)); - if (bank == 0) - iim_fbac = in_be32(&iim->fbac0); - else - iim_fbac = in_be32(&iim->fbac1); - err = in_be32(&iim->err); - if (err) - iim_err_msg(err); - if (err & IIM_ERR_RPE || iim_fbac & IIM_FBAC_FBRP) { - if (iim_fbac == 0) - printf("Since protection settings can't be read - " - "try sensing fuse row 0;\n"); - return 0; - } - if (iim_fbac & IIM_PROTECTION) - printf("Protection Fuses Bank %d = %#04x:\n", bank, iim_fbac); - else if (!(err & IIM_ERR_RPE)) - printf("No Protection fuses are set\n"); - if (iim_fbac & IIM_FBAC_FBWP) - printf("\tWrite Protect fuse is set\n"); - if (iim_fbac & IIM_FBAC_FBOP) - printf("\tOverride Protect fuse is set\n"); - if (iim_fbac & IIM_FBAC_FBESP) - printf("\tSense Protect Fuse is set\n"); - out_be32(&iim->err, in_be32(&iim->err)); - - return 0; -} - -int do_ads5121_fuse(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - int frow, n, v, bank; - - if (cur_bank == '0') - bank = 0; - else - bank = 1; - - switch (argc) { - case 0: - case 1: - printf("Usage:\n%s\n", cmdtp->usage); - return 1; - case 2: - if (strncmp(argv[1], "stat", 4) == 0) - return ads5121_fuse_stat(bank); - if (strncmp(argv[1], "read", 4) == 0) - return ads5121_fuse_read(bank, 0, IIM_FMAX + 1); - if (strncmp(argv[1], "sense", 5) == 0) - return ads5121_fuse_sense(bank, 0, IIM_FMAX + 1); - if (strncmp(argv[1], "ovride", 6) == 0) - return ads5121_fuse_override(bank, IIM_FMAX + 1, 0); - if (strncmp(argv[1], "bank", 4) == 0) { - printf("Active Fuse Bank is %c\n", cur_bank); - return 0; - } - printf("Usage:\n%s\n", cmdtp->usage); - return 1; - case 3: - if (strncmp(argv[1], "bank", 4) == 0) { - if (argv[2][0] == '0') - cur_bank = '0'; - else if (argv[2][0] == '1') - cur_bank = '1'; - else { - printf("Usage:\n%s\n", cmdtp->usage); - return 1; - } - - printf("Setting Active Fuse Bank to %c\n", cur_bank); - return 0; - } - if (strncmp(argv[1], "prog", 4) == 0) - return ads5121_fuse_prog(cmdtp, bank, argv[2]); - - frow = (int)simple_strtol(argv[2], NULL, 10); - if (frow == 0 && argv[2][0] != '0') - frow = -1; - if (!in_range(frow, 0, IIM_FMAX, - "<frow> must be between 0-31\n\n", cmdtp->usage)) - return 1; - if (strncmp(argv[1], "read", 4) == 0) - return ads5121_fuse_read(bank, frow, 1); - if (strncmp(argv[1], "ovride", 6) == 0) - return ads5121_fuse_override(bank, frow, 0); - if (strncmp(argv[1], "sense", 5) == 0) - return ads5121_fuse_sense(bank, frow, 1); - printf("Usage:\n%s\n", cmdtp->usage); - return 1; - case 4: - frow = (int)simple_strtol(argv[2], NULL, 10); - if (frow == 0 && argv[2][0] != '0') - frow = -1; - if (!in_range(frow, 0, IIM_FMAX, - "<frow> must be between 0-31\n\n", cmdtp->usage)) - return 1; - if (strncmp(argv[1], "read", 4) == 0) { - n = (int)simple_strtol(argv[3], NULL, 10); - if (!in_range(frow + n, frow + 1, IIM_FMAX + 1, - "<frow>+<n> must be between 1-32\n\n", - cmdtp->usage)) - return 1; - return ads5121_fuse_read(bank, frow, n); - } - if (strncmp(argv[1], "ovride", 6) == 0) { - v = (int)simple_strtol(argv[3], NULL, 10); - return ads5121_fuse_override(bank, frow, v); - } - if (strncmp(argv[1], "sense", 5) == 0) { - n = (int)simple_strtol(argv[3], NULL, 10); - if (!in_range(frow + n, frow + 1, IIM_FMAX + 1, - "<frow>+<n> must be between 1-32\n\n", - cmdtp->usage)) - return 1; - return ads5121_fuse_sense(bank, frow, n); - } - printf("Usage:\n%s\n", cmdtp->usage); - return 1; - default: /* at least 5 args */ - printf("Usage:\n%s\n", cmdtp->usage); - return 1; - } -} - -U_BOOT_CMD( - fuse, CONFIG_SYS_MAXARGS, 0, do_ads5121_fuse, - " - Read, Sense, Override or Program Fuses\n", - "bank <n> - sets active Fuse Bank to 0 or 1\n" - " no args shows current active bank\n" - "fuse stat - print active fuse bank's protection status\n" - "fuse read [<frow> [<n>]] - print <n> fuse rows starting at <frow>\n" - " no args to print entire bank's fuses\n" - "fuse ovride [<frow> [<v>]]- override fuses at <frow> with <v>\n" - " no <v> defaults to 0 for the row\n" - " no args resets entire bank to 0\n" - " NOTE - settings persist until hard reset\n" - "fuse sense [<frow>] - senses current fuse at <frow>\n" - " no args for entire bank\n" - "fuse prog <frow_bit> - program fuse at row <frow>, bit <_bit>\n" - " <frow> is 0-31, <bit> is 0-7; eg. 13_2 \n" - " WARNING - this is permanent" -); -#endif /* CONFIG_CMD_FUSE */ diff --git a/arch/powerpc/cpu/mpc8260/commproc.c b/arch/powerpc/cpu/mpc8260/commproc.c index 22cef3e983..484bd17745 100644 --- a/arch/powerpc/cpu/mpc8260/commproc.c +++ b/arch/powerpc/cpu/mpc8260/commproc.c @@ -43,7 +43,7 @@ m8260_cpm_reset(void) } while ((immr->im_cpm.cp_cpcr & CPM_CR_FLG) && ++count < 1000000); #ifdef CONFIG_HARD_I2C - *((unsigned short*)(&immr->im_dprambase[PROFF_I2C_BASE])) = 0; + immr->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)] = 0; #endif } diff --git a/arch/powerpc/cpu/mpc8260/cpu.c b/arch/powerpc/cpu/mpc8260/cpu.c index f8bc5a9834..22e1a23a2a 100644 --- a/arch/powerpc/cpu/mpc8260/cpu.c +++ b/arch/powerpc/cpu/mpc8260/cpu.c @@ -106,7 +106,7 @@ int checkcpu (void) * in the mask. */ m = immr & (IMMR_PARTNUM_MSK | IMMR_MASKNUM_MSK); - k = *((ushort *) & immap->im_dprambase[PROFF_REVNUM]); + k = immap->im_dprambase16[PROFF_REVNUM / sizeof(u16)]; switch (m) { case 0x0000: diff --git a/arch/powerpc/cpu/mpc8260/i2c.c b/arch/powerpc/cpu/mpc8260/i2c.c index b720b1fb88..e2341e9c39 100644 --- a/arch/powerpc/cpu/mpc8260/i2c.c +++ b/arch/powerpc/cpu/mpc8260/i2c.c @@ -221,14 +221,14 @@ void i2c_init(int speed, int slaveadd) i2c_init_board(); #endif - dpaddr = *((unsigned short *) (&immap->im_dprambase[PROFF_I2C_BASE])); + dpaddr = immap->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)]; if (dpaddr == 0) { /* need to allocate dual port ram */ dpaddr = m8260_cpm_dpalloc(64 + (NUM_RX_BDS * sizeof(I2C_BD)) + (NUM_TX_BDS * sizeof(I2C_BD)) + MAX_TX_SPACE, 64); - *((unsigned short *)(&immap->im_dprambase[PROFF_I2C_BASE])) = + immap->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)] = dpaddr; } @@ -305,7 +305,7 @@ void i2c_newio(i2c_state_t *state) debug("[I2C] i2c_newio\n"); - dpaddr = *((unsigned short *)(&immap->im_dprambase[PROFF_I2C_BASE])); + dpaddr = immap->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)]; iip = (iic_t *)&immap->im_dprambase[dpaddr]; state->rx_idx = 0; state->tx_idx = 0; @@ -480,7 +480,7 @@ int i2c_doio(i2c_state_t *state) return I2CERR_QUEUE_EMPTY; } - dpaddr = *((unsigned short *)(&immap->im_dprambase[PROFF_I2C_BASE])); + dpaddr = immap->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)]; iip = (iic_t *)&immap->im_dprambase[dpaddr]; iip->iic_rbptr = iip->iic_rbase; iip->iic_tbptr = iip->iic_tbase; diff --git a/arch/powerpc/cpu/mpc8260/serial_smc.c b/arch/powerpc/cpu/mpc8260/serial_smc.c index feba1f63d2..9410e4c3b2 100644 --- a/arch/powerpc/cpu/mpc8260/serial_smc.c +++ b/arch/powerpc/cpu/mpc8260/serial_smc.c @@ -105,7 +105,7 @@ static int mpc8260_smc_serial_init(void) /* initialize pointers to SMC */ sp = (smc_t *) &(im->im_smc[SMC_INDEX]); - *(ushort *)(&im->im_dprambase[PROFF_SMC_BASE]) = PROFF_SMC; + im->im_dprambase16[PROFF_SMC_BASE / sizeof(u16)] = PROFF_SMC; up = (smc_uart_t *)&im->im_dprambase[PROFF_SMC]; /* Disable transmitter/receiver. */ @@ -331,7 +331,7 @@ kgdb_serial_init (void) /* initialize pointers to SMC */ sp = (smc_t *) &(im->im_smc[KGDB_SMC_INDEX]); - *(ushort *)(&im->im_dprambase[KGDB_PROFF_SMC_BASE]) = KGDB_PROFF_SMC; + im->im_dprambase16[KGDB_PROFF_SMC_BASE / sizeof(u16)] = KGDB_PROFF_SMC; up = (smc_uart_t *)&im->im_dprambase[KGDB_PROFF_SMC]; /* Disable transmitter/receiver. */ diff --git a/arch/powerpc/cpu/mpc8260/spi.c b/arch/powerpc/cpu/mpc8260/spi.c index dc98ea73f2..01b492e8e4 100644 --- a/arch/powerpc/cpu/mpc8260/spi.c +++ b/arch/powerpc/cpu/mpc8260/spi.c @@ -146,7 +146,7 @@ void spi_init_f (void) immr = (immap_t *) CONFIG_SYS_IMMR; cp = (cpm8260_t *) &immr->im_cpm; - *(ushort *)(&immr->im_dprambase[PROFF_SPI_BASE]) = PROFF_SPI; + immr->im_dprambase16[PROFF_SPI_BASE / sizeof(u16)] = PROFF_SPI; spi = (spi_t *)&immr->im_dprambase[PROFF_SPI]; /* 1 */ diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile index 6e5aec26e0..2318064a47 100644 --- a/arch/powerpc/cpu/mpc85xx/Makefile +++ b/arch/powerpc/cpu/mpc85xx/Makefile @@ -88,6 +88,7 @@ COBJS-$(CONFIG_PPC_B4420) += ddr-gen3.o COBJS-$(CONFIG_PPC_B4860) += ddr-gen3.o COBJS-$(CONFIG_BSC9131) += ddr-gen3.o COBJS-$(CONFIG_BSC9132) += ddr-gen3.o +COBJS-$(CONFIG_PPC_T1040) += ddr-gen3.o COBJS-$(CONFIG_CPM2) += ether_fcc.o COBJS-$(CONFIG_OF_LIBFDT) += fdt.o @@ -106,6 +107,7 @@ COBJS-$(CONFIG_PPC_T4240) += t4240_ids.o COBJS-$(CONFIG_PPC_T4160) += t4240_ids.o COBJS-$(CONFIG_PPC_B4420) += b4860_ids.o COBJS-$(CONFIG_PPC_B4860) += b4860_ids.o +COBJS-$(CONFIG_PPC_T1040) += t1040_ids.o COBJS-$(CONFIG_QE) += qe_io.o COBJS-$(CONFIG_CPM2) += serial_scc.o @@ -143,6 +145,7 @@ COBJS-$(CONFIG_PPC_T4160) += t4240_serdes.o COBJS-$(CONFIG_PPC_B4420) += b4860_serdes.o COBJS-$(CONFIG_PPC_B4860) += b4860_serdes.o COBJS-$(CONFIG_BSC9132) += bsc9132_serdes.o +COBJS-$(CONFIG_PPC_T1040) += t1040_serdes.o COBJS-y += cpu.o COBJS-y += cpu_init.o diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index 48e6a05d38..4067f05375 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -337,7 +337,7 @@ int enable_cluster_l2(void) while ((in_be32(&l2cache->l2csr0) & (L2CSR0_L2FI|L2CSR0_L2LFC)) != 0) ; - out_be32(&l2cache->l2csr0, L2CSR0_L2E); + out_be32(&l2cache->l2csr0, L2CSR0_L2E|L2CSR0_L2PE|L2CSR0_L2REP_MODE); } i++; } while (!(cluster & TP_CLUSTER_EOC)); diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c index dacfdd15ea..234fde4846 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c @@ -180,12 +180,5 @@ void cpu_init_early_f(void) invalidate_tlb(1); -#if defined(CONFIG_SECURE_BOOT) - /* Disable the TLBs created by ISBC */ - for (i = CONFIG_SYS_ISBC_START_TLB; - i < CONFIG_SYS_ISBC_START_TLB + CONFIG_SYS_ISBC_NUM_TLBS; i++) - disable_tlb(i); -#endif - init_tlbs(); } diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c index 43d4836303..861c8e0287 100644 --- a/arch/powerpc/cpu/mpc85xx/mp.c +++ b/arch/powerpc/cpu/mpc85xx/mp.c @@ -80,6 +80,8 @@ int cpu_status(int nr) if (nr == id) { table = (u32 *)&__spin_table; printf("table base @ 0x%p\n", table); + } else if (is_core_disabled(nr)) { + puts("Disabled\n"); } else { table = (u32 *)&__spin_table + nr * NUM_BOOT_ENTRY; printf("Running on cpu %d\n", id); diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S index 467ea1045d..a4a21b037c 100644 --- a/arch/powerpc/cpu/mpc85xx/release.S +++ b/arch/powerpc/cpu/mpc85xx/release.S @@ -154,16 +154,12 @@ __secondary_start_page: ori r3,r3,toreset(__spin_table_addr)@l lwz r3,0(r3) - /* - * r10 has the base address for the entry. - * we cannot access it yet before setting up a new TLB - */ mfspr r0,SPRN_PIR #ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2 /* * PIR definition for Chassis 2 * 0-17 Reserved (logic 0s) - * 8-19 CHIP_ID, 2'b00 - SoC 1 + * 18-19 CHIP_ID, 2'b00 - SoC 1 * all others - reserved * 20-24 CLUSTER_ID 5'b00000 - CCM 1 * all others - reserved @@ -177,32 +173,33 @@ __secondary_start_page: * 2'b11 - core 3 * 29-31 THREAD_ID 3'b000 - thread 0 * 3'b001 - thread 1 + * + * Power-on PIR increments threads by 0x01, cores within a cluster by 0x08 + * and clusters by 0x20. + * + * We renumber PIR so that all threads in the system are consecutive. */ - rlwinm r4,r0,29,25,31 + + rlwinm r8,r0,29,0x03 /* r8 = core within cluster */ + srwi r10,r0,5 /* r10 = cluster */ + + mulli r5,r10,CONFIG_SYS_FSL_CORES_PER_CLUSTER + add r5,r5,r8 /* for spin table index */ + mulli r4,r5,CONFIG_SYS_FSL_THREADS_PER_CORE /* for PIR */ #elif defined(CONFIG_E500MC) rlwinm r4,r0,27,27,31 + mr r5,r4 #else mr r4,r0 + mr r5,r4 #endif - slwi r8,r4,6 /* spin table is padded to 64 byte */ - add r10,r3,r8 -#ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2 - mfspr r0,SPRN_PIR /* - * core 0 thread 0: pir reset value 0x00, new pir 0 - * core 0 thread 1: pir reset value 0x01, new pir 1 - * core 1 thread 0: pir reset value 0x08, new pir 2 - * core 1 thread 1: pir reset value 0x09, new pir 3 - * core 2 thread 0: pir reset value 0x10, new pir 4 - * core 2 thread 1: pir reset value 0x11, new pir 5 - * etc. - * - * Only thread 0 of each core will be running, updating PIR doesn't - * need to deal with the thread bits. + * r10 has the base address for the entry. + * we cannot access it yet before setting up a new TLB */ - rlwinm r4,r0,30,24,30 -#endif + slwi r8,r5,6 /* spin table is padded to 64 byte */ + add r10,r3,r8 mtspr SPRN_PIR,r4 /* write to PIR register */ diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c index f00b1abe63..a4d6e9cc73 100644 --- a/arch/powerpc/cpu/mpc85xx/speed.c +++ b/arch/powerpc/cpu/mpc85xx/speed.c @@ -112,23 +112,20 @@ void get_sys_info (sys_info_t * sysInfo) #ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2 /* * Each cluster has up to 4 cores, sharing the same PLL selection. - * The cluster assignment is fixed per SoC. There is no way identify the - * assignment so far, presuming the "first configuration" which is to - * fill the lower cluster group first before moving up to next group. - * PLL1, PLL2, PLL3 are cluster group A, feeding core 0~3 on cluster 1 - * and core 4~7 on cluster 2 - * PLL4, PLL5, PLL6 are cluster group B, feeding core 8~11 on cluster 3 - * and core 12~15 on cluster 4 if existing + * The cluster assignment is fixed per SoC. PLL1, PLL2, PLL3 are + * cluster group A, feeding cores on cluster 1 and cluster 2. + * PLL4, PLL5, PLL6 are cluster group B, feeding cores on cluster 3 + * and cluster 4 if existing. */ for_each_cpu(i, cpu, cpu_numcores(), cpu_mask()) { - u32 c_pll_sel = (in_be32(&clk->clkc0csr + (cpu / 4) * 8) >> 27) + int cluster = fsl_qoriq_core_to_cluster(cpu); + u32 c_pll_sel = (in_be32(&clk->clkcsr[cluster].clkcncsr) >> 27) & 0xf; u32 cplx_pll = core_cplx_PLL[c_pll_sel]; if (cplx_pll > 3) printf("Unsupported architecture configuration" " in function %s\n", __func__); - cplx_pll += (cpu / 8) * 3; - + cplx_pll += (cluster / 2) * 3; sysInfo->freqProcessor[cpu] = freqCC_PLL[cplx_pll] / core_cplx_PLL_div[c_pll_sel]; } @@ -240,7 +237,8 @@ void get_sys_info (sys_info_t * sysInfo) #else /* CONFIG_SYS_FSL_QORIQ_CHASSIS2 */ for_each_cpu(i, cpu, cpu_numcores(), cpu_mask()) { - u32 c_pll_sel = (in_be32(&clk->clkc0csr + cpu*8) >> 27) & 0xf; + u32 c_pll_sel = (in_be32(&clk->clkcsr[cpu].clkcncsr) >> 27) + & 0xf; u32 cplx_pll = core_cplx_PLL[c_pll_sel]; sysInfo->freqProcessor[cpu] = diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S index 5542d0afb2..4f0480b768 100644 --- a/arch/powerpc/cpu/mpc85xx/start.S +++ b/arch/powerpc/cpu/mpc85xx/start.S @@ -734,7 +734,8 @@ enable_l2_cluster_l2: isync and. r1, r0, r4 bne 1b - lis r4, L2CSR0_L2E@h + lis r4, (L2CSR0_L2E|L2CSR0_L2PE)@h + ori r4, r4, (L2CSR0_L2REP_MODE)@l sync stw r4, 0(r3) /* enable L2 */ delete_ccsr_l2_tlb: @@ -1905,6 +1906,7 @@ unlock_ram_in_cache: slwi r4,r4,(10 - 1 - L1_CACHE_SHIFT) mtctr r4 1: dcbi r0,r3 + dcblc r0,r3 addi r3,r3,CONFIG_SYS_CACHELINE_SIZE bdnz 1b sync diff --git a/arch/powerpc/cpu/mpc85xx/t1040_ids.c b/arch/powerpc/cpu/mpc85xx/t1040_ids.c new file mode 100644 index 0000000000..ed615996f1 --- /dev/null +++ b/arch/powerpc/cpu/mpc85xx/t1040_ids.c @@ -0,0 +1,135 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/fsl_portals.h> +#include <asm/fsl_liodn.h> + +#ifdef CONFIG_SYS_DPAA_QBMAN +struct qportal_info qp_info[CONFIG_SYS_QMAN_NUM_PORTALS] = { + /* dqrr liodn, frame data liodn, liodn off, sdest */ + SET_QP_INFO(1, 27, 1, 0), + SET_QP_INFO(2, 28, 1, 0), + SET_QP_INFO(3, 29, 1, 1), + SET_QP_INFO(4, 30, 1, 1), + SET_QP_INFO(5, 31, 1, 2), + SET_QP_INFO(6, 32, 1, 2), + SET_QP_INFO(7, 33, 1, 3), + SET_QP_INFO(8, 34, 1, 3), + SET_QP_INFO(9, 35, 1, 0), + SET_QP_INFO(10, 36, 1, 0), + SET_QP_INFO(11, 37, 1, 1), + SET_QP_INFO(12, 38, 1, 1), + SET_QP_INFO(13, 39, 1, 2), + SET_QP_INFO(14, 40, 1, 2), + SET_QP_INFO(15, 41, 1, 3), + SET_QP_INFO(16, 42, 1, 3), + SET_QP_INFO(17, 43, 1, 0), + SET_QP_INFO(18, 44, 1, 0), + SET_QP_INFO(19, 45, 1, 1), + SET_QP_INFO(20, 46, 1, 1), + SET_QP_INFO(21, 47, 1, 2), + SET_QP_INFO(22, 48, 1, 2), + SET_QP_INFO(23, 49, 1, 3), + SET_QP_INFO(24, 50, 1, 3), + SET_QP_INFO(25, 51, 1, 0), +}; +#endif + +struct srio_liodn_id_table srio_liodn_tbl[] = { + SET_SRIO_LIODN_1(1, 307), + SET_SRIO_LIODN_1(2, 387), +}; +int srio_liodn_tbl_sz = ARRAY_SIZE(srio_liodn_tbl); + +struct liodn_id_table liodn_tbl[] = { +#ifdef CONFIG_SYS_DPAA_QBMAN + SET_QMAN_LIODN(62), + SET_BMAN_LIODN(63), +#endif + + SET_SDHC_LIODN(1, 552), + + SET_USB_LIODN(1, "fsl-usb2-mph", 553), + + SET_PCI_LIODN("fsl,qoriq-pcie-v2.2", 1, 148), + + SET_DMA_LIODN(1, 147), + SET_DMA_LIODN(2, 227), + + SET_GUTS_LIODN("fsl,rapidio-delta", 199, rio1liodnr, 0), + SET_GUTS_LIODN(NULL, 200, rio2liodnr, 0), + SET_GUTS_LIODN(NULL, 201, rio1maintliodnr, 0), + SET_GUTS_LIODN(NULL, 202, rio2maintliodnr, 0), + + /* SET_NEXUS_LIODN(557), -- not yet implemented */ +}; +int liodn_tbl_sz = ARRAY_SIZE(liodn_tbl); + +#ifdef CONFIG_SYS_DPAA_FMAN +struct liodn_id_table fman1_liodn_tbl[] = { + SET_FMAN_RX_1G_LIODN(1, 0, 88), + SET_FMAN_RX_1G_LIODN(1, 1, 89), + SET_FMAN_RX_1G_LIODN(1, 2, 90), + SET_FMAN_RX_1G_LIODN(1, 3, 91), + SET_FMAN_RX_1G_LIODN(1, 4, 92), + SET_FMAN_RX_1G_LIODN(1, 5, 93), + SET_FMAN_RX_10G_LIODN(1, 0, 94), + SET_FMAN_RX_10G_LIODN(1, 1, 95), +}; +int fman1_liodn_tbl_sz = ARRAY_SIZE(fman1_liodn_tbl); +#endif + +struct liodn_id_table sec_liodn_tbl[] = { + SET_SEC_JR_LIODN_ENTRY(0, 454, 458), + SET_SEC_JR_LIODN_ENTRY(1, 455, 459), + SET_SEC_JR_LIODN_ENTRY(2, 456, 460), + SET_SEC_JR_LIODN_ENTRY(3, 457, 461), + SET_SEC_RTIC_LIODN_ENTRY(a, 453), + SET_SEC_RTIC_LIODN_ENTRY(b, 549), + SET_SEC_RTIC_LIODN_ENTRY(c, 550), + SET_SEC_RTIC_LIODN_ENTRY(d, 551), + SET_SEC_DECO_LIODN_ENTRY(0, 541, 610), + SET_SEC_DECO_LIODN_ENTRY(1, 542, 611), +}; +int sec_liodn_tbl_sz = ARRAY_SIZE(sec_liodn_tbl); + +#ifdef CONFIG_SYS_DPAA_RMAN +struct liodn_id_table rman_liodn_tbl[] = { + /* Set RMan block 0-3 liodn offset */ + SET_RMAN_LIODN(0, 678), + SET_RMAN_LIODN(1, 679), + SET_RMAN_LIODN(2, 680), + SET_RMAN_LIODN(3, 681), +}; +int rman_liodn_tbl_sz = ARRAY_SIZE(rman_liodn_tbl); +#endif + +struct liodn_id_table liodn_bases[] = { + [FSL_HW_PORTAL_SEC] = SET_LIODN_BASE_2(462, 558), +#ifdef CONFIG_SYS_DPAA_FMAN + [FSL_HW_PORTAL_FMAN1] = SET_LIODN_BASE_1(973), +#endif +#ifdef CONFIG_SYS_DPAA_RMAN + [FSL_HW_PORTAL_RMAN] = SET_LIODN_BASE_1(922), +#endif +}; diff --git a/arch/powerpc/cpu/mpc85xx/t1040_serdes.c b/arch/powerpc/cpu/mpc85xx/t1040_serdes.c new file mode 100644 index 0000000000..8261e03476 --- /dev/null +++ b/arch/powerpc/cpu/mpc85xx/t1040_serdes.c @@ -0,0 +1,93 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/fsl_serdes.h> +#include <asm/processor.h> +#include <asm/io.h> +#include "fsl_corenet2_serdes.h" + +static u8 serdes_cfg_tbl[MAX_SERDES][0xC4][SRDS_MAX_LANES] = { + { /* SerDes 1 */ + [0x69] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B, + PCIE2, PCIE3, SGMII_FM1_DTSEC4, SATA1}, + [0x66] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B, + PCIE2, PCIE3, PCIE4, SATA1}, + [0x67] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B, + PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5}, + [0x60] = {PCIE1, SGMII_FM1_DTSEC3, QSGMII_SW1_A, QSGMII_SW1_B, + PCIE2, PCIE2, PCIE2, PCIE2}, + [0x8D] = {PCIE1, SGMII_SW1_DTSEC3, SGMII_SW1_DTSEC1, SGMII_SW1_DTSEC2, + PCIE2, SGMII_SW1_DTSEC6, SGMII_SW1_DTSEC4, SGMII_SW1_DTSEC5}, + [0x89] = {PCIE1, SGMII_SW1_DTSEC3, SGMII_SW1_DTSEC1, SGMII_SW1_DTSEC2, + PCIE2, PCIE3, SGMII_SW1_DTSEC4, SATA1}, + [0x86] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE3, PCIE4, SATA1}, + [0x87] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5}, + [0xA7] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE3, PCIE4, SGMII_FM1_DTSEC5}, + [0xAA] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE3, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5}, + [0x40] = {PCIE1, PCIE1, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE2, PCIE2, PCIE2}, + [0x06] = {PCIE1, PCIE1, PCIE1, PCIE1, + PCIE2, PCIE3, PCIE4, SATA1}, + [0x08] = {PCIE1, PCIE1, PCIE1, PCIE1, + PCIE2, PCIE3, SATA2, SATA1}, + [0x8F] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + AURORA, NONE, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5}, + [0x85] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE2, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5}, + [0xA5] = {PCIE1, SGMII_FM1_DTSEC3, SGMII_FM1_DTSEC1, SGMII_FM1_DTSEC2, + PCIE2, PCIE2, SGMII_FM1_DTSEC4, SGMII_FM1_DTSEC5}, + [0x00] = {PCIE1, PCIE1, PCIE1, PCIE1, + PCIE2, PCIE2, PCIE2, PCIE2}, + }, + { + }, + { + }, + { + }, +}; + + +enum srds_prtcl serdes_get_prtcl(int serdes, int cfg, int lane) +{ + return serdes_cfg_tbl[serdes][cfg][lane]; +} + +int is_serdes_prtcl_valid(int serdes, u32 prtcl) +{ + int i; + + if (prtcl > (ARRAY_SIZE(serdes_cfg_tbl[serdes]))) + return 0; + + for (i = 0; i < SRDS_MAX_LANES; i++) { + if (serdes_cfg_tbl[serdes][prtcl][i] != NONE) + return 1; + } + + return 0; +} diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c index b6b733d77f..dc33eb3d10 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu.c +++ b/arch/powerpc/cpu/mpc8xx/cpu.c @@ -78,7 +78,8 @@ static int check_CPU (long clock, uint pvr, uint immr) if ((pvr >> 16) != 0x0050) return -1; - k = (immr << 16) | *((ushort *) & immap->im_cpm.cp_dparam[0xB0]); + k = (immr << 16) | + immap->im_cpm.cp_dparam16[PROFF_REVNUM / sizeof(u16)]; m = 0; suf = ""; @@ -194,7 +195,8 @@ static int check_CPU (long clock, uint pvr, uint immr) if ((pvr >> 16) != 0x0050) return -1; - k = (immr << 16) | *((ushort *) & immap->im_cpm.cp_dparam[0xB0]); + k = (immr << 16) | + immap->im_cpm.cp_dparam16[PROFF_REVNUM / sizeof(u16)]; m = 0; switch (k) { @@ -253,7 +255,8 @@ static int check_CPU (long clock, uint pvr, uint immr) if ((pvr >> 16) != 0x0050) return -1; - k = (immr << 16) | in_be16((ushort *)&immap->im_cpm.cp_dparam[0xB0]); + k = (immr << 16) | + in_be16(&immap->im_cpm.cp_dparam16[PROFF_REVNUM / sizeof(u16)]); m = 0; switch (k) { @@ -312,7 +315,8 @@ static int check_CPU (long clock, uint pvr, uint immr) if ((pvr >> 16) != 0x0050) return -1; - k = (immr << 16) | *((ushort *) & immap->im_cpm.cp_dparam[0xB0]); + k = (immr << 16) | + immap->im_cpm.cp_dparam16[PROFF_REVNUM / sizeof(u16)]; m = 0; switch (k) { diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c index 0087cd029f..bc2685544e 100644 --- a/arch/powerpc/cpu/mpc8xxx/cpu.c +++ b/arch/powerpc/cpu/mpc8xxx/cpu.c @@ -85,6 +85,12 @@ static struct cpu_type cpu_type_list[] = { CPU_TYPE_ENTRY(G4440, G4440, 0), CPU_TYPE_ENTRY(B4420, B4420, 0), CPU_TYPE_ENTRY(B4220, B4220, 0), + CPU_TYPE_ENTRY(T1040, T1040, 0), + CPU_TYPE_ENTRY(T1041, T1041, 0), + CPU_TYPE_ENTRY(T1042, T1042, 0), + CPU_TYPE_ENTRY(T1020, T1020, 0), + CPU_TYPE_ENTRY(T1021, T1021, 0), + CPU_TYPE_ENTRY(T1022, T1022, 0), CPU_TYPE_ENTRY(BSC9130, 9130, 1), CPU_TYPE_ENTRY(BSC9131, 9131, 1), CPU_TYPE_ENTRY(BSC9132, 9132, 2), @@ -97,35 +103,70 @@ static struct cpu_type cpu_type_list[] = { }; #ifdef CONFIG_SYS_FSL_QORIQ_CHASSIS2 +static inline u32 init_type(u32 cluster, int init_id) +{ + ccsr_gur_t *gur = (void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + u32 idx = (cluster >> (init_id * 8)) & TP_CLUSTER_INIT_MASK; + u32 type = in_be32(&gur->tp_ityp[idx]); + + if (type & TP_ITYP_AV) + return type; + + return 0; +} + u32 compute_ppc_cpumask(void) { - ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + ccsr_gur_t *gur = (void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); int i = 0, count = 0; - u32 cluster, mask = 0; + u32 cluster, type, mask = 0; do { int j; - cluster = in_be32(&gur->tp_cluster[i++].lower); - for (j = 0; j < 4; j++) { - u32 idx = (cluster >> (j*8)) & TP_CLUSTER_INIT_MASK; - u32 type = in_be32(&gur->tp_ityp[idx]); - - if (type & TP_ITYP_AV) { + cluster = in_be32(&gur->tp_cluster[i].lower); + for (j = 0; j < TP_INIT_PER_CLUSTER; j++) { + type = init_type(cluster, j); + if (type) { if (TP_ITYP_TYPE(type) == TP_ITYP_TYPE_PPC) mask |= 1 << count; + count++; } - count++; } + i++; } while ((cluster & TP_CLUSTER_EOC) != TP_CLUSTER_EOC); return mask; } + +int fsl_qoriq_core_to_cluster(unsigned int core) +{ + ccsr_gur_t *gur = (void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + int i = 0, count = 0; + u32 cluster; + + do { + int j; + cluster = in_be32(&gur->tp_cluster[i].lower); + for (j = 0; j < TP_INIT_PER_CLUSTER; j++) { + if (init_type(cluster, j)) { + if (count == core) + return i; + count++; + } + } + i++; + } while ((cluster & TP_CLUSTER_EOC) != TP_CLUSTER_EOC); + + return -1; /* cannot identify the cluster */ +} + #else /* CONFIG_SYS_FSL_QORIQ_CHASSIS2 */ /* * Before chassis genenration 2, the cpumask should be hard-coded. * In case of cpu type unknown or cpumask unset, use 1 as fail save. */ #define compute_ppc_cpumask() 1 +#define fsl_qoriq_core_to_cluster(x) x #endif /* CONFIG_SYS_FSL_QORIQ_CHASSIS2 */ static struct cpu_type cpu_type_unknown = CPU_TYPE_ENTRY(Unknown, Unknown, 0); diff --git a/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c b/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c index 9adde31010..e958e138dd 100644 --- a/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c +++ b/arch/powerpc/cpu/mpc8xxx/ddr/lc_common_dimm_params.c @@ -44,7 +44,6 @@ compute_cas_latency_ddr3(const dimm_params_t *dimm_params, printf("DDR clock (MCLK cycle %u ps) is faster than " "the slowest DIMM(s) (tCKmin %u ps) can support.\n", mclk_ps, tCKmin_X_ps); - return 1; } /* determine the acutal cas latency */ caslat_actual = (tAAmin_ps + mclk_ps - 1) / mclk_ps; @@ -60,7 +59,6 @@ compute_cas_latency_ddr3(const dimm_params_t *dimm_params, if (caslat_actual * mclk_ps > 20000) { printf("The choosen cas latency %d is too large\n", caslat_actual); - return 1; } outpdimm->lowest_common_SPD_caslat = caslat_actual; diff --git a/arch/powerpc/include/asm/8xx_immap.h b/arch/powerpc/include/asm/8xx_immap.h index 40679cb2b0..01129ed4f0 100644 --- a/arch/powerpc/include/asm/8xx_immap.h +++ b/arch/powerpc/include/asm/8xx_immap.h @@ -485,7 +485,12 @@ typedef struct comm_proc { * Some processors don't have all of it populated. */ u_char cp_dpmem[0x1C00]; /* BD / Data / ucode */ - u_char cp_dparam[0x400]; /* Parameter RAM */ + + /* Parameter RAM */ + union { + u_char cp_dparam[0x400]; + u16 cp_dparam16[0x200]; + }; } cpm8xx_t; /* Internal memory map. diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h index 7571941400..1009a31b33 100644 --- a/arch/powerpc/include/asm/config_mpc85xx.h +++ b/arch/powerpc/include/asm/config_mpc85xx.h @@ -512,55 +512,34 @@ #define CONFIG_SYS_FSL_ESDHC_P1010_BROKEN_SDCLK #define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.2" -#elif defined(CONFIG_PPC_T4240) +#elif defined(CONFIG_PPC_T4240) || defined(CONFIG_PPC_T4160) +#define CONFIG_E6500 #define CONFIG_SYS_PPC64 /* 64-bit core */ #define CONFIG_FSL_CORENET /* Freescale CoreNet platform */ #define CONFIG_SYS_FSL_QORIQ_CHASSIS2 /* Freescale Chassis generation 2 */ +#define CONFIG_SYS_FSL_CORES_PER_CLUSTER 4 #define CONFIG_SYS_FSL_QMAN_V3 /* QMAN version 3 */ +#ifdef CONFIG_PPC_T4240 #define CONFIG_MAX_CPUS 12 -#define CONFIG_SYS_FSL_NUM_CC_PLLS 5 -#define CONFIG_SYS_FSL_NUM_LAWS 32 -#define CONFIG_SYS_FSL_SRDS_3 -#define CONFIG_SYS_FSL_SRDS_4 -#define CONFIG_SYS_FSL_SEC_COMPAT 4 -#define CONFIG_SYS_NUM_FMAN 2 #define CONFIG_SYS_NUM_FM1_DTSEC 8 #define CONFIG_SYS_NUM_FM1_10GEC 2 #define CONFIG_SYS_NUM_FM2_DTSEC 8 #define CONFIG_SYS_NUM_FM2_10GEC 2 #define CONFIG_NUM_DDR_CONTROLLERS 3 -#define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_4_7 -#define CONFIG_SYS_FMAN_V3 -#define CONFIG_SYS_FM_MURAM_SIZE 0x60000 -#define CONFIG_SYS_FSL_TBCLK_DIV 16 -#define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v3.0" -#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2 -#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9 -#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5 -#define CONFIG_SYS_FSL_USB_DUAL_PHY_ENABLE -#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY -#define CONFIG_SYS_FSL_ERRATUM_A004468 -#define CONFIG_SYS_FSL_ERRATUM_A_004934 -#define CONFIG_SYS_FSL_ERRATUM_A005871 -#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 - -#elif defined(CONFIG_PPC_T4160) -#define CONFIG_SYS_PPC64 /* 64-bit core */ -#define CONFIG_FSL_CORENET /* Freescale CoreNet platform */ -#define CONFIG_SYS_FSL_QORIQ_CHASSIS2 /* Freescale Chassis generation 2 */ -#define CONFIG_SYS_FSL_QMAN_V3 /* QMAN version 3 */ +#else #define CONFIG_MAX_CPUS 8 +#define CONFIG_SYS_NUM_FM1_DTSEC 7 +#define CONFIG_SYS_NUM_FM1_10GEC 1 +#define CONFIG_SYS_NUM_FM2_DTSEC 7 +#define CONFIG_SYS_NUM_FM2_10GEC 1 +#define CONFIG_NUM_DDR_CONTROLLERS 2 +#endif #define CONFIG_SYS_FSL_NUM_CC_PLLS 5 #define CONFIG_SYS_FSL_NUM_LAWS 32 #define CONFIG_SYS_FSL_SRDS_3 #define CONFIG_SYS_FSL_SRDS_4 #define CONFIG_SYS_FSL_SEC_COMPAT 4 #define CONFIG_SYS_NUM_FMAN 2 -#define CONFIG_SYS_NUM_FM1_DTSEC 7 -#define CONFIG_SYS_NUM_FM1_10GEC 1 -#define CONFIG_SYS_NUM_FM2_DTSEC 7 -#define CONFIG_SYS_NUM_FM2_10GEC 1 -#define CONFIG_NUM_DDR_CONTROLLERS 2 #define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_4_7 #define CONFIG_SYS_FMAN_V3 #define CONFIG_SYS_FM_MURAM_SIZE 0x60000 @@ -577,18 +556,15 @@ #define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 #define CONFIG_SYS_FSL_PCI_VER_3_X -#elif defined(CONFIG_PPC_B4420) +#elif defined(CONFIG_PPC_B4860) || defined(CONFIG_PPC_B4420) +#define CONFIG_E6500 #define CONFIG_SYS_PPC64 /* 64-bit core */ #define CONFIG_FSL_CORENET /* Freescale CoreNet platform */ #define CONFIG_SYS_FSL_QORIQ_CHASSIS2 /* Freescale Chassis generation 2 */ #define CONFIG_SYS_FSL_QMAN_V3 /* QMAN version 3 */ -#define CONFIG_MAX_CPUS 2 -#define CONFIG_SYS_FSL_NUM_CC_PLLS 4 #define CONFIG_SYS_FSL_NUM_LAWS 32 #define CONFIG_SYS_FSL_SEC_COMPAT 4 #define CONFIG_SYS_NUM_FMAN 1 -#define CONFIG_SYS_NUM_FM1_DTSEC 4 -#define CONFIG_NUM_DDR_CONTROLLERS 1 #define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_4_7 #define CONFIG_SYS_FMAN_V3 #define CONFIG_SYS_FM_MURAM_SIZE 0x60000 @@ -599,30 +575,50 @@ #define CONFIG_SYS_FSL_ERRATUM_A005871 #define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 -#elif defined(CONFIG_PPC_B4860) -#define CONFIG_SYS_PPC64 /* 64-bit core */ +#ifdef CONFIG_PPC_B4860 +#define CONFIG_SYS_FSL_CORES_PER_CLUSTER 4 +#define CONFIG_MAX_CPUS 4 +#define CONFIG_SYS_FSL_NUM_CC_PLLS 4 +#define CONFIG_SYS_NUM_FM1_DTSEC 6 +#define CONFIG_SYS_NUM_FM1_10GEC 2 +#define CONFIG_NUM_DDR_CONTROLLERS 2 +#define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2 +#define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9 +#define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5 +#else +#define CONFIG_MAX_CPUS 2 +#define CONFIG_SYS_FSL_CORES_PER_CLUSTER 2 +#define CONFIG_SYS_FSL_NUM_CC_PLLS 4 +#define CONFIG_SYS_NUM_FM1_DTSEC 4 +#define CONFIG_SYS_NUM_FM1_10GEC 0 +#define CONFIG_NUM_DDR_CONTROLLERS 1 +#endif + +#elif defined(CONFIG_PPC_T1040) +#define CONFIG_E5500 #define CONFIG_FSL_CORENET /* Freescale CoreNet platform */ #define CONFIG_SYS_FSL_QORIQ_CHASSIS2 /* Freescale Chassis generation 2 */ +#define CONFIG_SYS_FSL_CORES_PER_CLUSTER 1 #define CONFIG_SYS_FSL_QMAN_V3 /* QMAN version 3 */ #define CONFIG_MAX_CPUS 4 -#define CONFIG_SYS_FSL_NUM_CC_PLLS 4 -#define CONFIG_SYS_FSL_NUM_LAWS 32 +#define CONFIG_SYS_FSL_NUM_CC_PLLS 5 +#define CONFIG_SYS_FSL_NUM_LAWS 16 #define CONFIG_SYS_FSL_SEC_COMPAT 4 #define CONFIG_SYS_NUM_FMAN 1 -#define CONFIG_SYS_NUM_FM1_DTSEC 6 -#define CONFIG_SYS_NUM_FM1_10GEC 2 -#define CONFIG_NUM_DDR_CONTROLLERS 2 +#define CONFIG_SYS_NUM_FM1_DTSEC 5 +#define CONFIG_NUM_DDR_CONTROLLERS 1 #define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_4_7 +#define CONFIG_SYS_FSL_IFC_BANK_COUNT 4 #define CONFIG_SYS_FMAN_V3 -#define CONFIG_SYS_FM_MURAM_SIZE 0x60000 -#define CONFIG_SYS_FSL_TBCLK_DIV 16 +#define CONFIG_SYS_FM_MURAM_SIZE 0x28000 +#define CONFIG_SYS_FSL_TBCLK_DIV 32 #define CONFIG_SYS_FSL_PCIE_COMPAT "fsl,qoriq-pcie-v2.4" #define CONFIG_SYS_FSL_SRIO_MAX_PORTS 2 #define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM 9 #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM 5 #define CONFIG_SYS_FSL_USB1_PHY_ENABLE -#define CONFIG_SYS_FSL_ERRATUM_A_004934 -#define CONFIG_SYS_FSL_ERRATUM_A005871 +#define CONFIG_SYS_FSL_USB2_PHY_ENABLE +#define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY #define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 #else @@ -633,4 +629,10 @@ #error "CONFIG_SYS_CCSRBAR_DEFAULT is not defined for this platform." #endif +#ifdef CONFIG_E6500 +#define CONFIG_SYS_FSL_THREADS_PER_CORE 2 +#else +#define CONFIG_SYS_FSL_THREADS_PER_CORE 1 +#endif + #endif /* _ASM_MPC85xx_CONFIG_H_ */ diff --git a/arch/powerpc/include/asm/fsl_law.h b/arch/powerpc/include/asm/fsl_law.h index f9cec8ea44..90b264d35e 100644 --- a/arch/powerpc/include/asm/fsl_law.h +++ b/arch/powerpc/include/asm/fsl_law.h @@ -70,6 +70,8 @@ enum law_trgt_if { LAW_TRGT_IF_DCSR = 0x1d, LAW_TRGT_IF_LBC = 0x1f, LAW_TRGT_IF_QMAN = 0x3c, + + LAW_TRGT_IF_MAPLE = 0x50, }; #define LAW_TRGT_IF_DDR LAW_TRGT_IF_DDR_1 #define LAW_TRGT_IF_IFC LAW_TRGT_IF_LBC diff --git a/arch/powerpc/include/asm/fsl_secure_boot.h b/arch/powerpc/include/asm/fsl_secure_boot.h index d1c1967d1d..2bc6ed1cf0 100644 --- a/arch/powerpc/include/asm/fsl_secure_boot.h +++ b/arch/powerpc/include/asm/fsl_secure_boot.h @@ -23,16 +23,6 @@ #ifndef __FSL_SECURE_BOOT_H #define __FSL_SECURE_BOOT_H -/* Starting TLB number for the TLB entried for 3.5 G space created by ISBC */ -#if defined(CONFIG_FSL_CORENET) -#define CONFIG_SYS_ISBC_START_TLB 3 -#else -#define CONFIG_SYS_ISBC_START_TLB 0 -#endif - -/* Number fo TLB's created by ISBC */ -#define CONFIG_SYS_ISBC_NUM_TLBS 5 - #if defined(CONFIG_FSL_CORENET) #define CONFIG_SYS_PBI_FLASH_BASE 0xc0000000 #else diff --git a/arch/powerpc/include/asm/fsl_serdes.h b/arch/powerpc/include/asm/fsl_serdes.h index 6cd7379c8f..ccb91fb062 100644 --- a/arch/powerpc/include/asm/fsl_serdes.h +++ b/arch/powerpc/include/asm/fsl_serdes.h @@ -80,6 +80,14 @@ enum srds_prtcl { XFI_FM2_MAC9, XFI_FM2_MAC10, INTERLAKEN, + SGMII_SW1_DTSEC1, /* SW indicates on L2 switch */ + SGMII_SW1_DTSEC2, + SGMII_SW1_DTSEC3, + SGMII_SW1_DTSEC4, + SGMII_SW1_DTSEC5, + SGMII_SW1_DTSEC6, + QSGMII_SW1_A, /* SW indicates on L2 swtich */ + QSGMII_SW1_B, }; enum srds { diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h index d96e53646a..824821981d 100644 --- a/arch/powerpc/include/asm/immap_512x.h +++ b/arch/powerpc/include/asm/immap_512x.h @@ -1272,4 +1272,6 @@ static inline u32 get_pata_base (void) #define CONFIG_SYS_MPC512x_USB_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_MPC512x_USB_OFFSET) +#define IIM_BASE_ADDR (CONFIG_SYS_IMMR + offsetof(immap_t, iim)) + #endif /* __IMMAP_512x__ */ diff --git a/arch/powerpc/include/asm/immap_8260.h b/arch/powerpc/include/asm/immap_8260.h index 4974ae56fc..c7021a7095 100644 --- a/arch/powerpc/include/asm/immap_8260.h +++ b/arch/powerpc/include/asm/immap_8260.h @@ -526,13 +526,18 @@ typedef struct immap { /* Some references are into the unique and known dpram spaces, * others are from the generic base. */ -#define im_dprambase im_dpram1 - u_char im_dpram1[16*1024]; - char res1[16*1024]; - u_char im_dpram2[4*1024]; - char res2[8*1024]; - u_char im_dpram3[4*1024]; - char res3[16*1024]; + union { + struct { + u_char im_dpram1[16 * 1024]; + char res1[16 * 1024]; + u_char im_dpram2[4 * 1024]; + char res2[8 * 1024]; + u_char im_dpram3[4 * 1024]; + char res3[16 * 1024]; + }; + u8 im_dprambase[64 * 1024]; + u16 im_dprambase16[32 * 1024]; + }; sysconf8260_t im_siu_conf; /* SIU Configuration */ memctl8260_t im_memctl; /* Memory Controller */ diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index 28fe1d22cb..4052037f56 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -1844,6 +1844,11 @@ typedef struct ccsr_gur { #define FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT 25 #define FSL_CORENET2_RCWSR4_SRDS2_PRTCL 0x00ff0000 #define FSL_CORENET2_RCWSR4_SRDS2_PRTCL_SHIFT 16 +#elif defined(CONFIG_PPC_T1040) +#define FSL_CORENET2_RCWSR4_SRDS1_PRTCL 0xff000000 +#define FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT 24 +#define FSL_CORENET2_RCWSR4_SRDS2_PRTCL 0x00fe0000 +#define FSL_CORENET2_RCWSR4_SRDS2_PRTCL_SHIFT 17 #endif #define FSL_CORENET2_RCWSR5_SRDS_PLL_PD_S1_PLL1 0x00800000 #define FSL_CORENET2_RCWSR5_SRDS_PLL_PD_S1_PLL2 0x00400000 @@ -1991,6 +1996,7 @@ typedef struct ccsr_gur { #define TP_CLUSTER_EOC 0x80000000 /* end of clusters */ #define TP_CLUSTER_INIT_MASK 0x0000003f /* initiator mask */ +#define TP_INIT_PER_CLUSTER 4 #define FSL_CORENET_DCSR_SZ_MASK 0x00000003 #define FSL_CORENET_DCSR_SZ_4M 0x0 @@ -2003,22 +2009,13 @@ typedef struct ccsr_gur { #define rmuliodnr rio1maintliodnr typedef struct ccsr_clk { - u32 clkc0csr; /* 0x000 Core 0 Clock control/status */ - u8 res1[0x1c]; - u32 clkc1csr; /* 0x020 Core 1 Clock control/status */ - u8 res2[0x1c]; - u32 clkc2csr; /* 0x040 Core 2 Clock control/status */ - u8 res3[0x1c]; - u32 clkc3csr; /* 0x060 Core 3 Clock control/status */ - u8 res4[0x1c]; - u32 clkc4csr; /* 0x080 Core 4 Clock control/status */ - u8 res5[0x1c]; - u32 clkc5csr; /* 0x0a0 Core 5 Clock control/status */ - u8 res6[0x1c]; - u32 clkc6csr; /* 0x0c0 Core 6 Clock control/status */ - u8 res7[0x1c]; - u32 clkc7csr; /* 0x0e0 Core 7 Clock control/status */ - u8 res8[0x71c]; + struct { + u32 clkcncsr; /* core cluster n clock control status */ + u8 res_004[0x0c]; + u32 clkcgnhwacsr;/* clock generator n hardware accelerator */ + u8 res_014[0x0c]; + } clkcsr[8]; + u8 res_100[0x700]; /* 0x100 */ u32 pllc1gsr; /* 0x800 Cluster PLL 1 General Status */ u8 res10[0x1c]; u32 pllc2gsr; /* 0x820 Cluster PLL 2 General Status */ diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index 5c0c438e60..56b22d840a 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -507,6 +507,15 @@ #define L2CSR0_L2IO 0x00100000 /* L2 Cache Instruction Only */ #define L2CSR0_L2DO 0x00010000 /* L2 Cache Data Only */ #define L2CSR0_L2REP 0x00003000 /* L2 Line Replacement Algo */ + +/* e6500 */ +#define L2CSR0_L2REP_SPLRUAGE 0x00000000 /* L2REP Streaming PLRU with Aging */ +#define L2CSR0_L2REP_FIFO 0x00001000 /* L2REP FIFO */ +#define L2CSR0_L2REP_SPLRU 0x00002000 /* L2REP Streaming PLRU */ +#define L2CSR0_L2REP_PLRU 0x00003000 /* L2REP PLRU */ + +#define L2CSR0_L2REP_MODE L2CSR0_L2REP_SPLRUAGE + #define L2CSR0_L2FL 0x00000800 /* L2 Cache Flush */ #define L2CSR0_L2LFC 0x00000400 /* L2 Cache Lock Flash Clear */ #define L2CSR0_L2LOA 0x00000080 /* L2 Cache Lock Overflow Allocate */ @@ -1117,6 +1126,12 @@ #define SVR_G4440 0x868101 #define SVR_B4420 0x868102 #define SVR_B4220 0x868103 +#define SVR_T1040 0x852000 +#define SVR_T1041 0x852001 +#define SVR_T1042 0x852002 +#define SVR_T1020 0x852100 +#define SVR_T1021 0x852101 +#define SVR_T1022 0x852102 #define SVR_8610 0x80A000 #define SVR_8641 0x809000 @@ -1185,6 +1200,8 @@ struct cpu_type { struct cpu_type *identify_cpu(u32 ver); int fixup_cpu(void); +int fsl_qoriq_core_to_cluster(unsigned int core); + #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) #define CPU_TYPE_ENTRY(n, v, nc) \ { .name = #n, .soc_ver = SVR_##v, .num_cores = (nc), \ diff --git a/board/CarMediaLab/flea3/flea3.c b/board/CarMediaLab/flea3/flea3.c index f2b4284267..af5338eb5f 100644 --- a/board/CarMediaLab/flea3/flea3.c +++ b/board/CarMediaLab/flea3/flea3.c @@ -29,8 +29,7 @@ #include <asm/errno.h> #include <asm/arch/imx-regs.h> #include <asm/arch/crm_regs.h> -#include <asm/arch/mx35_pins.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx35.h> #include <i2c.h> #include <linux/types.h> #include <asm/gpio.h> @@ -165,62 +164,68 @@ static void board_setup_sdram(void) static void setup_iomux_uart3(void) { - mxc_request_iomux(MX35_PIN_RTS2, MUX_CONFIG_ALT7); - mxc_request_iomux(MX35_PIN_CTS2, MUX_CONFIG_ALT7); + static const iomux_v3_cfg_t uart3_pads[] = { + MX35_PAD_RTS2__UART3_RXD_MUX, + MX35_PAD_CTS2__UART3_TXD_MUX, + }; + + imx_iomux_v3_setup_multiple_pads(uart3_pads, ARRAY_SIZE(uart3_pads)); } +#define I2C_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_ODE) + static void setup_iomux_i2c(void) { - int pad; - - mxc_request_iomux(MX35_PIN_I2C1_CLK, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_I2C1_DAT, MUX_CONFIG_SION); - - pad = (PAD_CTL_HYS_SCHMITZ | PAD_CTL_PKE_ENABLE \ - | PAD_CTL_PUE_PUD | PAD_CTL_ODE_OpenDrain); + static const iomux_v3_cfg_t i2c_pads[] = { + NEW_PAD_CTRL(MX35_PAD_I2C1_CLK__I2C1_SCL, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_I2C1_DAT__I2C1_SDA, I2C_PAD_CTRL), - mxc_iomux_set_pad(MX35_PIN_I2C1_CLK, pad); - mxc_iomux_set_pad(MX35_PIN_I2C1_DAT, pad); + NEW_PAD_CTRL(MX35_PAD_TX3_RX2__I2C3_SCL, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_TX2_RX3__I2C3_SDA, I2C_PAD_CTRL), + }; - mxc_request_iomux(MX35_PIN_TX3_RX2, MUX_CONFIG_ALT1); - mxc_request_iomux(MX35_PIN_TX2_RX3, MUX_CONFIG_ALT1); - - mxc_iomux_set_pad(MX35_PIN_TX3_RX2, pad); - mxc_iomux_set_pad(MX35_PIN_TX2_RX3, pad); + imx_iomux_v3_setup_multiple_pads(i2c_pads, ARRAY_SIZE(i2c_pads)); } static void setup_iomux_spi(void) { - mxc_request_iomux(MX35_PIN_CSPI1_MOSI, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_MISO, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_SS0, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_SS1, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_SCLK, MUX_CONFIG_SION); + static const iomux_v3_cfg_t spi_pads[] = { + MX35_PAD_CSPI1_MOSI__CSPI1_MOSI, + MX35_PAD_CSPI1_MISO__CSPI1_MISO, + MX35_PAD_CSPI1_SS0__CSPI1_SS0, + MX35_PAD_CSPI1_SS1__CSPI1_SS1, + MX35_PAD_CSPI1_SCLK__CSPI1_SCLK, + }; + + imx_iomux_v3_setup_multiple_pads(spi_pads, ARRAY_SIZE(spi_pads)); } static void setup_iomux_fec(void) { - /* setup pins for FEC */ - mxc_request_iomux(MX35_PIN_FEC_TX_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_DV, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_COL, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TX_EN, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_MDC, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_MDIO, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TX_ERR, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_ERR, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_CRS, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA3, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA3, MUX_CONFIG_FUNC); + static const iomux_v3_cfg_t fec_pads[] = { + MX35_PAD_FEC_TX_CLK__FEC_TX_CLK, + MX35_PAD_FEC_RX_CLK__FEC_RX_CLK, + MX35_PAD_FEC_RX_DV__FEC_RX_DV, + MX35_PAD_FEC_COL__FEC_COL, + MX35_PAD_FEC_RDATA0__FEC_RDATA_0, + MX35_PAD_FEC_TDATA0__FEC_TDATA_0, + MX35_PAD_FEC_TX_EN__FEC_TX_EN, + MX35_PAD_FEC_MDC__FEC_MDC, + MX35_PAD_FEC_MDIO__FEC_MDIO, + MX35_PAD_FEC_TX_ERR__FEC_TX_ERR, + MX35_PAD_FEC_RX_ERR__FEC_RX_ERR, + MX35_PAD_FEC_CRS__FEC_CRS, + MX35_PAD_FEC_RDATA1__FEC_RDATA_1, + MX35_PAD_FEC_TDATA1__FEC_TDATA_1, + MX35_PAD_FEC_RDATA2__FEC_RDATA_2, + MX35_PAD_FEC_TDATA2__FEC_TDATA_2, + MX35_PAD_FEC_RDATA3__FEC_RDATA_3, + MX35_PAD_FEC_TDATA3__FEC_TDATA_3, + }; + /* setup pins for FEC */ + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } int board_early_init_f(void) @@ -229,7 +234,7 @@ int board_early_init_f(void) (struct ccm_regs *)IMX_CCM_BASE; /* setup GPIO3_1 to set HighVCore signal */ - mxc_request_iomux(MX35_PIN_ATA_DA1, MUX_CONFIG_ALT5); + imx_iomux_v3_setup_pad(MX35_PAD_ATA_DA1__GPIO3_1); gpio_direction_output(65, 1); /* initialize PLL and clock configuration */ diff --git a/board/Seagate/goflexhome/Makefile b/board/Seagate/goflexhome/Makefile new file mode 100644 index 0000000000..9948fe22d3 --- /dev/null +++ b/board/Seagate/goflexhome/Makefile @@ -0,0 +1,51 @@ +# +# Copyright (C) 2013 Suriyan Ramasami <suriyan.r@gmail.com> +# +# Based on dockstar/Makefile originally written by +# Copyright (C) 2010 Eric C. Cooper <ecc@cmu.edu> +# +# Based on sheevaplug/Makefile originally written by +# Prafulla Wadaskar <prafulla@marvell.com> +# (C) Copyright 2009 +# Marvell Semiconductor <www.marvell.com> +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +# MA 02110-1301 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := goflexhome.o + +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) $(SOBJS) + $(call cmd_link_o_target, $(OBJS) $(SOBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/Seagate/goflexhome/goflexhome.c b/board/Seagate/goflexhome/goflexhome.c new file mode 100644 index 0000000000..17c19053fa --- /dev/null +++ b/board/Seagate/goflexhome/goflexhome.c @@ -0,0 +1,189 @@ +/* + * Copyright (C) 2013 Suriyan Ramasami <suriyan.r@gmail.com> + * + * Based on dockstar.c originally written by + * Copyright (C) 2010 Eric C. Cooper <ecc@cmu.edu> + * + * Based on sheevaplug.c originally written by + * Prafulla Wadaskar <prafulla@marvell.com> + * (C) Copyright 2009 + * Marvell Semiconductor <www.marvell.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#include <common.h> +#include <miiphy.h> +#include <asm/arch/kirkwood.h> +#include <asm/arch/mpp.h> +#include <asm/arch/cpu.h> +#include <asm/io.h> + +DECLARE_GLOBAL_DATA_PTR; + +int board_early_init_f(void) +{ + /* Multi-Purpose Pins Functionality configuration */ + static const u32 kwmpp_config[] = { + MPP0_NF_IO2, + MPP1_NF_IO3, + MPP2_NF_IO4, + MPP3_NF_IO5, + MPP4_NF_IO6, + MPP5_NF_IO7, + MPP6_SYSRST_OUTn, + MPP7_GPO, + MPP8_UART0_RTS, + MPP9_UART0_CTS, + MPP10_UART0_TXD, + MPP11_UART0_RXD, + MPP12_SD_CLK, + MPP13_SD_CMD, + MPP14_SD_D0, + MPP15_SD_D1, + MPP16_SD_D2, + MPP17_SD_D3, + MPP18_NF_IO0, + MPP19_NF_IO1, + MPP20_GPIO, + MPP21_GPIO, + MPP22_GPIO, + MPP23_GPIO, + MPP24_GPIO, + MPP25_GPIO, + MPP26_GPIO, + MPP27_GPIO, + MPP28_GPIO, + MPP29_TSMP9, + MPP30_GPIO, + MPP31_GPIO, + MPP32_GPIO, + MPP33_GPIO, + MPP34_GPIO, + MPP35_GPIO, + MPP36_GPIO, + MPP37_GPIO, + MPP38_GPIO, + MPP39_GPIO, + MPP40_GPIO, + MPP41_GPIO, + MPP42_GPIO, + MPP43_GPIO, + MPP44_GPIO, + MPP45_GPIO, + MPP46_GPIO, + MPP47_GPIO, + MPP48_GPIO, + MPP49_GPIO, + 0 + }; + + /* + * default gpio configuration + * There are maximum 64 gpios controlled through 2 sets of registers + * the below configuration configures mainly initial LED status + */ + kw_config_gpio(GOFLEXHOME_OE_VAL_LOW, + GOFLEXHOME_OE_VAL_HIGH, + GOFLEXHOME_OE_LOW, GOFLEXHOME_OE_HIGH); + kirkwood_mpp_conf(kwmpp_config, NULL); + return 0; +} + +int board_init(void) +{ + /* + * arch number of board + */ + gd->bd->bi_arch_number = MACH_TYPE_GOFLEXHOME; + + /* address of boot parameters */ + gd->bd->bi_boot_params = kw_sdram_bar(0) + 0x100; + + return 0; +} + +#ifdef CONFIG_RESET_PHY_R +/* Configure and enable MV88E1116 PHY */ +void reset_phy(void) +{ + u16 reg; + u16 devadr; + char *name = "egiga0"; + + if (miiphy_set_current_dev(name)) + return; + + /* command to read PHY dev address */ + if (miiphy_read(name, 0xEE, 0xEE, (u16 *)&devadr)) { + printf("Err..%s could not read PHY dev address\n", + __func__); + return; + } + + /* + * Enable RGMII delay on Tx and Rx for CPU port + * Ref: sec 4.7.2 of chip datasheet + */ + miiphy_write(name, devadr, MV88E1116_PGADR_REG, 2); + miiphy_read(name, devadr, MV88E1116_MAC_CTRL_REG, ®); + reg |= (MV88E1116_RGMII_RXTM_CTRL | MV88E1116_RGMII_TXTM_CTRL); + miiphy_write(name, devadr, MV88E1116_MAC_CTRL_REG, reg); + miiphy_write(name, devadr, MV88E1116_PGADR_REG, 0); + + /* reset the phy */ + miiphy_reset(name, devadr); + + printf("88E1116 Initialized on %s\n", name); +} +#endif /* CONFIG_RESET_PHY_R */ + +#define GREEN_LED (1 << 14) +#define ORANGE_LED (1 << 15) +#define BOTH_LEDS (GREEN_LED | ORANGE_LED) +#define NEITHER_LED 0 + +static void set_leds(u32 leds, u32 blinking) +{ + struct kwgpio_registers *r; + u32 oe; + u32 bl; + + r = (struct kwgpio_registers *)KW_GPIO1_BASE; + oe = readl(&r->oe) | BOTH_LEDS; + writel(oe & ~leds, &r->oe); /* active low */ + bl = readl(&r->blink_en) & ~BOTH_LEDS; + writel(bl | blinking, &r->blink_en); +} + +void show_boot_progress(int val) +{ + switch (val) { + case BOOTSTAGE_ID_RUN_OS: /* booting Linux */ + set_leds(BOTH_LEDS, NEITHER_LED); + break; + case BOOTSTAGE_ID_NET_ETH_START: /* Ethernet initialization */ + set_leds(GREEN_LED, GREEN_LED); + break; + default: + if (val < 0) /* error */ + set_leds(ORANGE_LED, ORANGE_LED); + break; + } +} diff --git a/board/Seagate/goflexhome/kwbimage.cfg b/board/Seagate/goflexhome/kwbimage.cfg new file mode 100644 index 0000000000..e984d72247 --- /dev/null +++ b/board/Seagate/goflexhome/kwbimage.cfg @@ -0,0 +1,168 @@ +# +# Copyright (C) 2013 Suriyan Ramasami <suriyan.r@gmail.com> +# +# Based on dockstar/kwbimage.cfg originally written by +# Copyright (C) 2010 Eric C. Cooper <ecc@cmu.edu> +# +# Based on sheevaplug/kwbimage.cfg originally written by +# Prafulla Wadaskar <prafulla@marvell.com> +# (C) Copyright 2009 +# Marvell Semiconductor <www.marvell.com> +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +# MA 02110-1301 USA +# +# Refer docs/README.kwimage for more details about how-to configure +# and create kirkwood boot image +# + +# Boot Media configurations +BOOT_FROM nand +NAND_ECC_MODE default +NAND_PAGE_SIZE 0x0800 + +# SOC registers configuration using bootrom header extension +# Maximum KWBIMAGE_MAX_CONFIG configurations allowed + +# Configure RGMII-0 interface pad voltage to 1.8V +DATA 0xFFD100e0 0x1b1b1b9b + +#Dram initalization for SINGLE x16 CL=5 @ 400MHz +DATA 0xFFD01400 0x43000c30 # DDR Configuration register +# bit13-0: 0xc30 (3120 DDR2 clks refresh rate) +# bit23-14: zero +# bit24: 1= enable exit self refresh mode on DDR access +# bit25: 1 required +# bit29-26: zero +# bit31-30: 01 + +DATA 0xFFD01404 0x37543000 # DDR Controller Control Low +# bit 4: 0=addr/cmd in smame cycle +# bit 5: 0=clk is driven during self refresh, we don't care for APX +# bit 6: 0=use recommended falling edge of clk for addr/cmd +# bit14: 0=input buffer always powered up +# bit18: 1=cpu lock transaction enabled +# bit23-20: 5=recommended value for CL=5 and STARTBURST_DEL disabled bit31=0 +# bit27-24: 7= CL+2, STARTBURST sample stages, for freqs 400MHz, unbuffered DIMM +# bit30-28: 3 required +# bit31: 0=no additional STARTBURST delay + +DATA 0xFFD01408 0x22125451 # DDR Timing (Low) (active cycles value +1) +# bit3-0: TRAS lsbs +# bit7-4: TRCD +# bit11- 8: TRP +# bit15-12: TWR +# bit19-16: TWTR +# bit20: TRAS msb +# bit23-21: 0x0 +# bit27-24: TRRD +# bit31-28: TRTP + +DATA 0xFFD0140C 0x00000a33 # DDR Timing (High) +# bit6-0: TRFC +# bit8-7: TR2R +# bit10-9: TR2W +# bit12-11: TW2W +# bit31-13: zero required + +DATA 0xFFD01410 0x0000000d # DDR Address Control +# bit1-0: 00, Cs0width=x8 +# bit3-2: 11, Cs0size=1Gb +# bit5-4: 00, Cs1width=nonexistent +# bit7-6: 00, Cs1size =nonexistent +# bit9-8: 00, Cs2width=nonexistent +# bit11-10: 00, Cs2size =nonexistent +# bit13-12: 00, Cs3width=nonexistent +# bit15-14: 00, Cs3size =nonexistent +# bit16: 0, Cs0AddrSel +# bit17: 0, Cs1AddrSel +# bit18: 0, Cs2AddrSel +# bit19: 0, Cs3AddrSel +# bit31-20: 0 required + +DATA 0xFFD01414 0x00000000 # DDR Open Pages Control +# bit0: 0, OpenPage enabled +# bit31-1: 0 required + +DATA 0xFFD01418 0x00000000 # DDR Operation +# bit3-0: 0x0, DDR cmd +# bit31-4: 0 required + +DATA 0xFFD0141C 0x00000C52 # DDR Mode +# bit2-0: 2, BurstLen=2 required +# bit3: 0, BurstType=0 required +# bit6-4: 4, CL=5 +# bit7: 0, TestMode=0 normal +# bit8: 0, DLL reset=0 normal +# bit11-9: 6, auto-precharge write recovery ???????????? +# bit12: 0, PD must be zero +# bit31-13: 0 required + +DATA 0xFFD01420 0x00000040 # DDR Extended Mode +# bit0: 0, DDR DLL enabled +# bit1: 0, DDR drive strenght normal +# bit2: 0, DDR ODT control lsd (disabled) +# bit5-3: 000, required +# bit6: 1, DDR ODT control msb, (disabled) +# bit9-7: 000, required +# bit10: 0, differential DQS enabled +# bit11: 0, required +# bit12: 0, DDR output buffer enabled +# bit31-13: 0 required + +DATA 0xFFD01424 0x0000F17F # DDR Controller Control High +# bit2-0: 111, required +# bit3 : 1 , MBUS Burst Chop disabled +# bit6-4: 111, required +# bit7 : 0 +# bit8 : 1 , add writepath sample stage, must be 1 for DDR freq >= 300MHz +# bit9 : 0 , no half clock cycle addition to dataout +# bit10 : 0 , 1/4 clock cycle skew enabled for addr/ctl signals +# bit11 : 0 , 1/4 clock cycle skew disabled for write mesh +# bit15-12: 1111 required +# bit31-16: 0 required + +DATA 0xFFD01428 0x00085520 # DDR2 ODT Read Timing (default values) +DATA 0xFFD0147C 0x00008552 # DDR2 ODT Write Timing (default values) + +DATA 0xFFD01500 0x00000000 # CS[0]n Base address to 0x0 +DATA 0xFFD01504 0x07FFFFF1 # CS[0]n Size +# bit0: 1, Window enabled +# bit1: 0, Write Protect disabled +# bit3-2: 00, CS0 hit selected +# bit23-4: ones, required +# bit31-24: 0x07, Size (i.e. 128MB) + +DATA 0xFFD01508 0x10000000 # CS[1]n Base address to 256Mb +DATA 0xFFD0150C 0x00000000 # CS[1]n Size, window disabled + +DATA 0xFFD01514 0x00000000 # CS[2]n Size, window disabled +DATA 0xFFD0151C 0x00000000 # CS[3]n Size, window disabled + +DATA 0xFFD01494 0x00030000 # DDR ODT Control (Low) +DATA 0xFFD01498 0x00000000 # DDR ODT Control (High) +# bit1-0: 00, ODT0 controlled by ODT Control (low) register above +# bit3-2: 01, ODT1 active NEVER! +# bit31-4: zero, required + +DATA 0xFFD0149C 0x0000E803 # CPU ODT Control +DATA 0xFFD01480 0x00000001 # DDR Initialization Control +#bit0=1, enable DDR init upon this register write + +# End of Header extension +DATA 0x0 0x0 diff --git a/board/ait/cam_enc_4xx/cam_enc_4xx.c b/board/ait/cam_enc_4xx/cam_enc_4xx.c index 644c445693..80a78221b1 100644 --- a/board/ait/cam_enc_4xx/cam_enc_4xx.c +++ b/board/ait/cam_enc_4xx/cam_enc_4xx.c @@ -120,7 +120,7 @@ int board_eth_init(bd_t *bis) #ifdef CONFIG_NAND_DAVINCI static int davinci_std_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { struct nand_chip *this = mtd->priv; int i, eccsize = chip->ecc.size; @@ -167,8 +167,9 @@ davinci_std_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, return 0; } -static void davinci_std_write_page_syndrome(struct mtd_info *mtd, - struct nand_chip *chip, const uint8_t *buf) +static int davinci_std_write_page_syndrome(struct mtd_info *mtd, + struct nand_chip *chip, const uint8_t *buf, + int oob_required) { unsigned char davinci_ecc_buf[NAND_MAX_OOBSIZE]; struct nand_chip *this = mtd->priv; @@ -218,6 +219,7 @@ static void davinci_std_write_page_syndrome(struct mtd_info *mtd, i = mtd->oobsize - (oob - chip->oob_poi); if (i) chip->write_buf(mtd, oob, i); + return 0; } static int davinci_std_write_oob_syndrome(struct mtd_info *mtd, @@ -239,7 +241,7 @@ static int davinci_std_write_oob_syndrome(struct mtd_info *mtd, } static int davinci_std_read_oob_syndrome(struct mtd_info *mtd, - struct nand_chip *chip, int page, int sndcmd) + struct nand_chip *chip, int page) { struct nand_chip *this = mtd->priv; uint8_t *buf = chip->oob_poi; @@ -249,7 +251,7 @@ static int davinci_std_read_oob_syndrome(struct mtd_info *mtd, chip->read_buf(mtd, bufpoi, mtd->oobsize); - return 1; + return 0; } static void nand_dm365evm_select_chip(struct mtd_info *mtd, int chip) diff --git a/board/armltd/vexpress/Makefile b/board/armltd/vexpress/Makefile index 87495901fe..6719f3d446 100644 --- a/board/armltd/vexpress/Makefile +++ b/board/armltd/vexpress/Makefile @@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).o -COBJS := ca9x4_ct_vxp.o +COBJS := vexpress_common.o SRCS := $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) diff --git a/board/armltd/vexpress/ca9x4_ct_vxp.c b/board/armltd/vexpress/vexpress_common.c index d5e109ec06..2c54869e2c 100644 --- a/board/armltd/vexpress/ca9x4_ct_vxp.c +++ b/board/armltd/vexpress/vexpress_common.c @@ -45,8 +45,7 @@ static ulong timestamp; static ulong lastdec; -static struct wdt *wdt_base = (struct wdt *)WDT_BASE; -static struct systimer *systimer_base = (struct systimer *)SYSTIMER_BASE; +static struct systimer *systimer_base = (struct systimer *)V2M_TIMER01; static struct sysctrl *sysctrl_base = (struct sysctrl *)SCTL_BASE; static void flash__init(void); @@ -166,20 +165,38 @@ static void vexpress_timer_init(void) */ writel(SYSTIMER_RELOAD, &systimer_base->timer0load); writel(SYSTIMER_RELOAD, &systimer_base->timer0value); - writel(SYSTIMER_EN | SYSTIMER_32BIT | \ - readl(&systimer_base->timer0control), \ + writel(SYSTIMER_EN | SYSTIMER_32BIT | + readl(&systimer_base->timer0control), &systimer_base->timer0control); reset_timer_masked(); } +int v2m_cfg_write(u32 devfn, u32 data) +{ + /* Configuration interface broken? */ + u32 val; + + devfn |= SYS_CFG_START | SYS_CFG_WRITE; + + val = readl(V2M_SYS_CFGSTAT); + writel(val & ~SYS_CFG_COMPLETE, V2M_SYS_CFGSTAT); + + writel(data, V2M_SYS_CFGDATA); + writel(devfn, V2M_SYS_CFGCTRL); + + do { + val = readl(V2M_SYS_CFGSTAT); + } while (val == 0); + + return !!(val & SYS_CFG_ERR); +} + /* Use the ARM Watchdog System to cause reset */ void reset_cpu(ulong addr) { - writeb(WDT_EN, &wdt_base->wdogcontrol); - writel(WDT_RESET_LOAD, &wdt_base->wdogload); - while (1) - ; + if (v2m_cfg_write(SYS_CFG_REBOOT | SYS_CFG_SITE_MB, 0)) + printf("Unable to reboot\n"); } /* @@ -251,7 +268,7 @@ unsigned long long get_ticks(void) return get_timer(0); } -ulong get_tbclk (void) +ulong get_tbclk(void) { return (ulong)CONFIG_SYS_HZ; } diff --git a/board/atmel/at91sam9260ek/at91sam9260ek.c b/board/atmel/at91sam9260ek/at91sam9260ek.c index 3aa394a4bb..8d3fc75cd9 100644 --- a/board/atmel/at91sam9260ek/at91sam9260ek.c +++ b/board/atmel/at91sam9260ek/at91sam9260ek.c @@ -30,6 +30,7 @@ #include <asm/arch/at91_pmc.h> #include <asm/arch/at91_rstc.h> #include <asm/arch/gpio.h> +#include <atmel_mci.h> #if defined(CONFIG_RESET_PHY_R) && defined(CONFIG_MACB) # include <net.h> @@ -143,6 +144,15 @@ static void at91sam9260ek_macb_hw_init(void) } #endif +#ifdef CONFIG_GENERIC_ATMEL_MCI +int board_mmc_init(bd_t *bd) +{ + at91_mci_hw_init(); + + return atmel_mci_init((void *)ATMEL_BASE_MCI); +} +#endif + int board_early_init_f(void) { struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; @@ -157,18 +167,6 @@ int board_early_init_f(void) int board_init(void) { -#ifdef CONFIG_AT91SAM9G20EK_2MMC - /* arch number of AT91SAM9G20EK_2MMC-Board */ - gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9G20EK_2MMC; -#else -#ifdef CONFIG_AT91SAM9G20EK - /* arch number of AT91SAM9G20EK-Board */ - gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9G20EK; -#else - /* arch number of AT91SAM9260EK-Board */ - gd->bd->bi_arch_number = MACH_TYPE_AT91SAM9260EK; -#endif -#endif /* adress of boot parameters */ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; diff --git a/board/atmel/at91sam9n12ek/Makefile b/board/atmel/at91sam9n12ek/Makefile new file mode 100644 index 0000000000..3aa67d5eb8 --- /dev/null +++ b/board/atmel/at91sam9n12ek/Makefile @@ -0,0 +1,52 @@ +# +# (C) Copyright 2003-2008 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# (C) Copyright 2008 +# Stelian Pop <stelian.pop@leadtechdesign.com> +# Lead Tech Design <www.leadtechdesign.com> +# +# (C) Copyright 2013 +# Josh Wu <josh.wu@atmel.com> +# Atmel corporation <www.atmel.com> +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS-y += at91sam9n12ek.o + +SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) $(SOBJS) + $(call cmd_link_o_target, $(OBJS) $(SOBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/atmel/at91sam9n12ek/at91sam9n12ek.c b/board/atmel/at91sam9n12ek/at91sam9n12ek.c new file mode 100644 index 0000000000..8752794c84 --- /dev/null +++ b/board/atmel/at91sam9n12ek/at91sam9n12ek.c @@ -0,0 +1,228 @@ +/* + * (C) Copyright 2013 Atmel Corporation + * Josh Wu <josh.wu@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/at91sam9x5_matrix.h> +#include <asm/arch/at91sam9_smc.h> +#include <asm/arch/at91_common.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/at91_rstc.h> +#include <asm/arch/at91_pio.h> +#include <asm/arch/clk.h> +#include <lcd.h> +#include <atmel_hlcdc.h> +#include <atmel_mci.h> + +#ifdef CONFIG_LCD_INFO +#include <nand.h> +#include <version.h> +#endif + +DECLARE_GLOBAL_DATA_PTR; + +/* ------------------------------------------------------------------------- */ +/* + * Miscelaneous platform dependent initialisations + */ +#ifdef CONFIG_NAND_ATMEL +static void at91sam9n12ek_nand_hw_init(void) +{ + struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC; + struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX; + unsigned long csa; + + /* Assign CS3 to NAND/SmartMedia Interface */ + csa = readl(&matrix->ebicsa); + csa |= AT91_MATRIX_EBI_CS3A_SMC_SMARTMEDIA; + /* Configure databus */ + csa &= ~AT91_MATRIX_NFD0_ON_D16; /* nandflash connect to D0~D15 */ + /* Configure IO drive */ + csa &= ~AT91_MATRIX_EBI_EBI_IOSR_NORMAL; + + writel(csa, &matrix->ebicsa); + + /* Configure SMC CS3 for NAND/SmartMedia */ + writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) | + AT91_SMC_SETUP_NRD(2) | AT91_SMC_SETUP_NCS_RD(0), + &smc->cs[3].setup); + writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(5) | + AT91_SMC_PULSE_NRD(4) | AT91_SMC_PULSE_NCS_RD(6), + &smc->cs[3].pulse); + writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(7), + &smc->cs[3].cycle); + writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | + AT91_SMC_MODE_EXNW_DISABLE | +#ifdef CONFIG_SYS_NAND_DBW_16 + AT91_SMC_MODE_DBW_16 | +#else /* CONFIG_SYS_NAND_DBW_8 */ + AT91_SMC_MODE_DBW_8 | +#endif + AT91_SMC_MODE_TDF_CYCLE(1), + &smc->cs[3].mode); + + /* Configure RDY/BSY pin */ + at91_set_pio_input(AT91_PIO_PORTD, 5, 1); + + /* Configure ENABLE pin for NandFlash */ + at91_set_pio_output(AT91_PIO_PORTD, 4, 1); + + at91_set_a_periph(AT91_PIO_PORTD, 0, 1); /* NAND OE */ + at91_set_a_periph(AT91_PIO_PORTD, 1, 1); /* NAND WE */ + at91_set_a_periph(AT91_PIO_PORTD, 2, 1); /* ALE */ + at91_set_a_periph(AT91_PIO_PORTD, 3, 1); /* CLE */ +} +#endif + +#ifdef CONFIG_LCD +vidinfo_t panel_info = { + .vl_col = 480, + .vl_row = 272, + .vl_clk = 9000000, + .vl_bpix = LCD_BPP, + .vl_sync = 0, + .vl_tft = 1, + .vl_hsync_len = 5, + .vl_left_margin = 8, + .vl_right_margin = 43, + .vl_vsync_len = 10, + .vl_upper_margin = 4, + .vl_lower_margin = 12, + .mmio = ATMEL_BASE_LCDC, +}; + +void lcd_enable(void) +{ + at91_set_pio_output(AT91_PIO_PORTC, 25, 0); /* power up */ +} + +void lcd_disable(void) +{ + at91_set_pio_output(AT91_PIO_PORTC, 25, 1); /* power down */ +} + +#ifdef CONFIG_LCD_INFO +void lcd_show_board_info(void) +{ + ulong dram_size, nand_size; + int i; + char temp[32]; + + lcd_printf("%s\n", U_BOOT_VERSION); + lcd_printf("ATMEL Corp\n"); + lcd_printf("at91@atmel.com\n"); + lcd_printf("%s CPU at %s MHz\n", + ATMEL_CPU_NAME, + strmhz(temp, get_cpu_clk_rate())); + + dram_size = 0; + for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) + dram_size += gd->bd->bi_dram[i].size; + nand_size = 0; + for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) + nand_size += nand_info[i].size; + lcd_printf(" %ld MB SDRAM, %ld MB NAND\n", + dram_size >> 20, + nand_size >> 20); +} +#endif /* CONFIG_LCD_INFO */ +#endif /* CONFIG_LCD */ + +/* SPI chip select control */ +#ifdef CONFIG_ATMEL_SPI +#include <spi.h> +int spi_cs_is_valid(unsigned int bus, unsigned int cs) +{ + return bus == 0 && cs < 2; +} + +void spi_cs_activate(struct spi_slave *slave) +{ + switch (slave->cs) { + case 0: + at91_set_pio_output(AT91_PIO_PORTA, 14, 0); + break; + case 1: + at91_set_pio_output(AT91_PIO_PORTA, 7, 0); + break; + } +} + +void spi_cs_deactivate(struct spi_slave *slave) +{ + switch (slave->cs) { + case 0: + at91_set_pio_output(AT91_PIO_PORTA, 14, 1); + break; + case 1: + at91_set_pio_output(AT91_PIO_PORTA, 7, 1); + break; + } +} +#endif /* CONFIG_ATMEL_SPI */ + +#ifdef CONFIG_GENERIC_ATMEL_MCI +int board_mmc_init(bd_t *bd) +{ + at91_mci_hw_init(); + + return atmel_mci_init((void *)ATMEL_BASE_HSMCI0); +} +#endif + +int board_early_init_f(void) +{ + /* Enable clocks for all PIOs */ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + writel((1 << ATMEL_ID_PIOAB) | (1 << ATMEL_ID_PIOCD), &pmc->pcer); + + at91_seriald_hw_init(); + return 0; +} + +int board_init(void) +{ + /* adress of boot parameters */ + gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; + +#ifdef CONFIG_NAND_ATMEL + at91sam9n12ek_nand_hw_init(); +#endif + +#ifdef CONFIG_ATMEL_SPI + at91_spi0_hw_init(1 << 0); +#endif + +#ifdef CONFIG_LCD + at91_lcd_hw_init(); +#endif + + return 0; +} + +int dram_init(void) +{ + gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE, + CONFIG_SYS_SDRAM_SIZE); + return 0; +} diff --git a/board/ti/omap2420h4/Makefile b/board/atmel/sama5d3xek/Makefile index cddd7e6985..45d24d23d7 100644 --- a/board/ti/omap2420h4/Makefile +++ b/board/atmel/sama5d3xek/Makefile @@ -1,7 +1,14 @@ # -# (C) Copyright 2000-2006 +# (C) Copyright 2003-2008 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # +# (C) Copyright 2008 +# Stelian Pop <stelian@popies.net> +# Lead Tech Design <www.leadtechdesign.com> +# +# (C) Copyright 2013 +# Bo Shen <voice.shen@atmel.com> +# # See file CREDITS for list of people who contributed to this # project. # @@ -12,7 +19,7 @@ # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License @@ -25,11 +32,10 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).o -COBJS := omap2420h4.o mem.o sys_info.o -SOBJS := lowlevel_init.o +COBJS-y += sama5d3xek.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) +SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y)) SOBJS := $(addprefix $(obj),$(SOBJS)) $(LIB): $(obj).depend $(OBJS) $(SOBJS) diff --git a/board/atmel/sama5d3xek/sama5d3xek.c b/board/atmel/sama5d3xek/sama5d3xek.c new file mode 100644 index 0000000000..541296dbd4 --- /dev/null +++ b/board/atmel/sama5d3xek/sama5d3xek.c @@ -0,0 +1,275 @@ +/* + * Copyright (C) 2012 - 2013 Atmel Corporation + * Bo Shen <voice.shen@atmel.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <mmc.h> +#include <asm/io.h> +#include <asm/arch/sama5d3_smc.h> +#include <asm/arch/at91_common.h> +#include <asm/arch/at91_pmc.h> +#include <asm/arch/at91_rstc.h> +#include <asm/arch/gpio.h> +#include <asm/arch/clk.h> +#include <lcd.h> +#include <atmel_lcdc.h> +#include <atmel_mci.h> +#include <net.h> +#include <netdev.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* ------------------------------------------------------------------------- */ +/* + * Miscelaneous platform dependent initialisations + */ + +#ifdef CONFIG_NAND_ATMEL +void sama5d3xek_nand_hw_init(void) +{ + struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC; + + at91_periph_clk_enable(ATMEL_ID_SMC); + + /* Configure SMC CS3 for NAND/SmartMedia */ + writel(AT91_SMC_SETUP_NWE(2) | AT91_SMC_SETUP_NCS_WR(1) | + AT91_SMC_SETUP_NRD(2) | AT91_SMC_SETUP_NCS_RD(1), + &smc->cs[3].setup); + writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(5) | + AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(5), + &smc->cs[3].pulse); + writel(AT91_SMC_CYCLE_NWE(8) | AT91_SMC_CYCLE_NRD(8), + &smc->cs[3].cycle); + writel(AT91_SMC_TIMINGS_TCLR(3) | AT91_SMC_TIMINGS_TADL(10) | + AT91_SMC_TIMINGS_TAR(3) | AT91_SMC_TIMINGS_TRR(4) | + AT91_SMC_TIMINGS_TWB(5) | AT91_SMC_TIMINGS_RBNSEL(3)| + AT91_SMC_TIMINGS_NFSEL(1), &smc->cs[3].timings); + writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | + AT91_SMC_MODE_EXNW_DISABLE | +#ifdef CONFIG_SYS_NAND_DBW_16 + AT91_SMC_MODE_DBW_16 | +#else /* CONFIG_SYS_NAND_DBW_8 */ + AT91_SMC_MODE_DBW_8 | +#endif + AT91_SMC_MODE_TDF_CYCLE(3), + &smc->cs[3].mode); +} +#endif + +#ifdef CONFIG_CMD_USB +static void sama5d3xek_usb_hw_init(void) +{ + at91_set_pio_output(AT91_PIO_PORTD, 25, 0); + at91_set_pio_output(AT91_PIO_PORTD, 26, 0); + at91_set_pio_output(AT91_PIO_PORTD, 27, 0); +} +#endif + +#ifdef CONFIG_GENERIC_ATMEL_MCI +static void sama5d3xek_mci_hw_init(void) +{ + at91_mci_hw_init(); + + at91_set_pio_output(AT91_PIO_PORTB, 10, 0); /* MCI0 Power */ +} +#endif + +#ifdef CONFIG_LCD +vidinfo_t panel_info = { + .vl_col = 800, + .vl_row = 480, + .vl_clk = 24000000, + .vl_sync = ATMEL_LCDC_INVLINE_NORMAL | ATMEL_LCDC_INVFRAME_NORMAL, + .vl_bpix = LCD_BPP, + .vl_tft = 1, + .vl_hsync_len = 128, + .vl_left_margin = 64, + .vl_right_margin = 64, + .vl_vsync_len = 2, + .vl_upper_margin = 22, + .vl_lower_margin = 21, + .mmio = ATMEL_BASE_LCDC, +}; + +void lcd_enable(void) +{ +} + +void lcd_disable(void) +{ +} + +static void sama5d3xek_lcd_hw_init(void) +{ + gd->fb_base = CONFIG_SAMA5D3_LCD_BASE; + + /* The higher 8 bit of LCD is board related */ + at91_set_c_periph(AT91_PIO_PORTC, 14, 0); /* LCDD16 */ + at91_set_c_periph(AT91_PIO_PORTC, 13, 0); /* LCDD17 */ + at91_set_c_periph(AT91_PIO_PORTC, 12, 0); /* LCDD18 */ + at91_set_c_periph(AT91_PIO_PORTC, 11, 0); /* LCDD19 */ + at91_set_c_periph(AT91_PIO_PORTC, 10, 0); /* LCDD20 */ + at91_set_c_periph(AT91_PIO_PORTC, 15, 0); /* LCDD21 */ + at91_set_c_periph(AT91_PIO_PORTE, 27, 0); /* LCDD22 */ + at91_set_c_periph(AT91_PIO_PORTE, 28, 0); /* LCDD23 */ + + /* Configure lower 16 bit of LCD and enable clock */ + at91_lcd_hw_init(); +} + +#ifdef CONFIG_LCD_INFO +#include <nand.h> +#include <version.h> + +void lcd_show_board_info(void) +{ + ulong dram_size, nand_size; + int i; + char temp[32]; + + lcd_printf("%s\n", U_BOOT_VERSION); + lcd_printf("(C) 2013 ATMEL Corp\n"); + lcd_printf("at91@atmel.com\n"); + lcd_printf("%s CPU at %s MHz\n", get_cpu_name(), + strmhz(temp, get_cpu_clk_rate())); + + dram_size = 0; + for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) + dram_size += gd->bd->bi_dram[i].size; + + nand_size = 0; +#ifdef CONFIG_NAND_ATMEL + for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) + nand_size += nand_info[i].size; +#endif + lcd_printf("%ld MB SDRAM, %ld MB NAND\n", + dram_size >> 20, nand_size >> 20); +} +#endif /* CONFIG_LCD_INFO */ +#endif /* CONFIG_LCD */ + +int board_early_init_f(void) +{ + at91_seriald_hw_init(); + + return 0; +} + +int board_init(void) +{ + /* adress of boot parameters */ + gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; + +#ifdef CONFIG_NAND_ATMEL + sama5d3xek_nand_hw_init(); +#endif +#ifdef CONFIG_CMD_USB + sama5d3xek_usb_hw_init(); +#endif +#ifdef CONFIG_GENERIC_ATMEL_MCI + sama5d3xek_mci_hw_init(); +#endif +#ifdef CONFIG_ATMEL_SPI + at91_spi0_hw_init(1 << 0); +#endif +#ifdef CONFIG_MACB + if (has_emac()) + at91_macb_hw_init(); +#endif +#ifdef CONFIG_LCD + if (has_lcdc()) + sama5d3xek_lcd_hw_init(); +#endif + return 0; +} + +int dram_init(void) +{ + gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE, + CONFIG_SYS_SDRAM_SIZE); + return 0; +} + +int board_eth_init(bd_t *bis) +{ + int rc = 0; + +#ifdef CONFIG_MACB + if (has_emac()) + rc = macb_eth_initialize(0, (void *)ATMEL_BASE_EMAC, 0x00); +#endif + + return rc; +} + +#ifdef CONFIG_GENERIC_ATMEL_MCI +int board_mmc_init(bd_t *bis) +{ + int rc = 0; + + rc = atmel_mci_init((void *)ATMEL_BASE_MCI0); + + return rc; +} +#endif + +/* SPI chip select control */ +#ifdef CONFIG_ATMEL_SPI +#include <spi.h> + +int spi_cs_is_valid(unsigned int bus, unsigned int cs) +{ + return bus == 0 && cs < 4; +} + +void spi_cs_activate(struct spi_slave *slave) +{ + switch (slave->cs) { + case 0: + at91_set_pio_output(AT91_PIO_PORTD, 13, 0); + case 1: + at91_set_pio_output(AT91_PIO_PORTD, 14, 0); + case 2: + at91_set_pio_output(AT91_PIO_PORTD, 15, 0); + case 3: + at91_set_pio_output(AT91_PIO_PORTD, 16, 0); + default: + break; + } +} + +void spi_cs_deactivate(struct spi_slave *slave) +{ + switch (slave->cs) { + case 0: + at91_set_pio_output(AT91_PIO_PORTD, 13, 1); + case 1: + at91_set_pio_output(AT91_PIO_PORTD, 14, 1); + case 2: + at91_set_pio_output(AT91_PIO_PORTD, 15, 1); + case 3: + at91_set_pio_output(AT91_PIO_PORTD, 16, 1); + default: + break; + } +} +#endif /* CONFIG_ATMEL_SPI */ diff --git a/board/boundary/nitrogen6x/clocks.cfg b/board/boundary/nitrogen6x/clocks.cfg index e7d1f86cdb..0a3b47b5d0 100644 --- a/board/boundary/nitrogen6x/clocks.cfg +++ b/board/boundary/nitrogen6x/clocks.cfg @@ -44,3 +44,14 @@ DATA 4, MX6_IOMUXC_GPR4, 0xF00000CF /* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */ DATA 4, MX6_IOMUXC_GPR6, 0x007F007F DATA 4, MX6_IOMUXC_GPR7, 0x007F007F + +/* + * Setup CCM_CCOSR register as follows: + * + * cko1_en = 1 --> CKO1 enabled + * cko1_div = 111 --> divide by 8 + * cko1_sel = 1011 --> ahb_clk_root + * + * This sets CKO1 at ahb_clk_root/8 = 132/8 = 16.5 MHz + */ +DATA 4, CCM_CCOSR, 0x000000fb diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index cc071d6d38..8f0f9b8de2 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -47,40 +47,34 @@ DECLARE_GLOBAL_DATA_PTR; -#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ - PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) -#define SPI_PAD_CTRL (PAD_CTL_HYS | \ - PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_MED | \ +#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \ PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) -#define BUTTON_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define BUTTON_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) -#define I2C_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ +#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ PAD_CTL_ODE | PAD_CTL_SRE_FAST) -#define WEAK_PULLUP (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ +#define WEAK_PULLUP (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ PAD_CTL_SRE_SLOW) -#define WEAK_PULLDOWN (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ - PAD_CTL_SRE_SLOW) +#define WEAK_PULLDOWN (PAD_CTL_PUS_100K_DOWN | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_HYS | PAD_CTL_SRE_SLOW) #define OUTPUT_40OHM (PAD_CTL_SPEED_MED|PAD_CTL_DSE_40ohm) @@ -342,7 +336,6 @@ iomux_v3_cfg_t const ecspi1_pads[] = { void setup_spi(void) { - gpio_direction_output(CONFIG_SF_DEFAULT_CS, 1); imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads)); } diff --git a/board/cm_t35/Makefile b/board/compulab/cm_t35/Makefile index bde56e61f4..31d9bbbfe3 100644 --- a/board/cm_t35/Makefile +++ b/board/compulab/cm_t35/Makefile @@ -1,6 +1,8 @@ # -# (C) Copyright 2000, 2001, 2002 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# (C) Copyright 2011 - 2013 CompuLab, Ltd. <www.compulab.co.il> +# +# Authors: Nikita Kiryanov <nikita@compulab.co.il> +# Igor Grinberg <grinberg@compulab.co.il> # # See file CREDITS for list of people who contributed to this # project. @@ -17,9 +19,7 @@ # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA -# +# Foundation, Inc. include $(TOPDIR)/config.mk @@ -42,3 +42,5 @@ $(LIB): $(obj).depend $(OBJS) include $(SRCTREE)/rules.mk sinclude $(obj).depend + +######################################################################### diff --git a/board/cm_t35/cm_t35.c b/board/compulab/cm_t35/cm_t35.c index 84c36bafb4..b0b80e5bc9 100644 --- a/board/cm_t35/cm_t35.c +++ b/board/compulab/cm_t35/cm_t35.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2011 CompuLab, Ltd. <www.compulab.co.il> + * (C) Copyright 2011 - 2013 CompuLab, Ltd. <www.compulab.co.il> * * Authors: Mike Rapoport <mike@compulab.co.il> * Igor Grinberg <grinberg@compulab.co.il> @@ -448,7 +448,7 @@ int board_mmc_getcd(struct mmc *mmc) { u8 val; - if (twl4030_i2c_read_u8(TWL4030_CHIP_GPIO, &val, TWL4030_BASEADD_GPIO)) + if (twl4030_i2c_read_u8(TWL4030_CHIP_GPIO, TWL4030_BASEADD_GPIO, &val)) return -1; return !(val & 1); @@ -493,17 +493,17 @@ static void setup_net_chip_gmpc(void) static void reset_net_chip(void) { /* Set GPIO1 of TPS65930 as output */ - twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, 0x02, - TWL4030_BASEADD_GPIO + 0x03); + twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, TWL4030_BASEADD_GPIO + 0x03, + 0x02); /* Send a pulse on the GPIO pin */ - twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, 0x02, - TWL4030_BASEADD_GPIO + 0x0C); + twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, TWL4030_BASEADD_GPIO + 0x0C, + 0x02); udelay(1); - twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, 0x02, - TWL4030_BASEADD_GPIO + 0x09); + twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, TWL4030_BASEADD_GPIO + 0x09, + 0x02); mdelay(40); - twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, 0x02, - TWL4030_BASEADD_GPIO + 0x0C); + twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, TWL4030_BASEADD_GPIO + 0x0C, + 0x02); mdelay(1); } #else @@ -597,13 +597,13 @@ int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor) udelay(1000); offset = TWL4030_BASEADD_GPIO + TWL4030_GPIO_GPIODATADIR1; - twl4030_i2c_read_u8(TWL4030_CHIP_GPIO, &val, offset); + twl4030_i2c_read_u8(TWL4030_CHIP_GPIO, offset, &val); /* Set GPIO6 and GPIO7 of TPS65930 as output */ val |= 0xC0; - twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, val, offset); + twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, offset, val); offset = TWL4030_BASEADD_GPIO + TWL4030_GPIO_SETGPIODATAOUT1; /* Take both PHYs out of reset */ - twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, 0xC0, offset); + twl4030_i2c_write_u8(TWL4030_CHIP_GPIO, offset, 0xC0); udelay(1); return omap_ehci_hcd_init(&usbhs_bdata, hccr, hcor); diff --git a/board/cm_t35/display.c b/board/compulab/cm_t35/display.c index a004ea1d80..adc485365c 100644 --- a/board/cm_t35/display.c +++ b/board/compulab/cm_t35/display.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2012 CompuLab, Ltd. <www.compulab.co.il> + * (C) Copyright 2012 - 2013 CompuLab, Ltd. <www.compulab.co.il> * * Authors: Nikita Kiryanov <nikita@compulab.co.il> * diff --git a/board/cm_t35/eeprom.c b/board/compulab/cm_t35/eeprom.c index b0af103cdd..b0af103cdd 100644 --- a/board/cm_t35/eeprom.c +++ b/board/compulab/cm_t35/eeprom.c diff --git a/board/cm_t35/eeprom.h b/board/compulab/cm_t35/eeprom.h index 38824d162b..38824d162b 100644 --- a/board/cm_t35/eeprom.h +++ b/board/compulab/cm_t35/eeprom.h diff --git a/board/cm_t35/leds.c b/board/compulab/cm_t35/leds.c index 48ad598d90..dcae135c14 100644 --- a/board/cm_t35/leds.c +++ b/board/compulab/cm_t35/leds.c @@ -1,6 +1,5 @@ /* - * (C) Copyright 2011 - * CompuLab, Ltd. <www.compulab.co.il> + * (C) Copyright 2011 - 2013 CompuLab, Ltd. <www.compulab.co.il> * * Author: Igor Grinberg <grinberg@compulab.co.il> * diff --git a/board/congatec/cgtqmx6eval/Makefile b/board/congatec/cgtqmx6eval/Makefile new file mode 100644 index 0000000000..ac16c1fe3f --- /dev/null +++ b/board/congatec/cgtqmx6eval/Makefile @@ -0,0 +1,42 @@ +# +# Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> +# +# (C) Copyright 2011 Freescale Semiconductor, Inc. +# (C) Copyright 2013 Adeneo Embedded <www.adeneo-embedded.com> +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := cgtqmx6eval.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/congatec/cgtqmx6eval/README b/board/congatec/cgtqmx6eval/README new file mode 100644 index 0000000000..bbf0f75a4d --- /dev/null +++ b/board/congatec/cgtqmx6eval/README @@ -0,0 +1,29 @@ +U-Boot for the Congatec Conga-QEVAl Evaluation Carrier board with +qmx6 quad module. + +This file contains information for the port of U-Boot to the Congatec +Conga-QEVAl Evaluation Carrier board with qmx6 quad module. + +1. Boot source, boot from SD card +--------------------------------- + +This version of u-boot works only on the SD card. By default, the +Congatec board can boot only from the SPI-NOR. +But, with the u-boot version provided with the board you can write boot +registers to force the board to reboot and boot from the SD slot. If +"bmode" command is not available from your pre-installed u-boot, these +instruction will produce the same effect: + +conga-QMX6 U-Boot > mw.l 0x20d8040 0x3850 +conga-QMX6 U-Boot > mw.l 0x020d8044 0x10000000 +conga-QMX6 U-Boot > reset +resetting ... + +The the board will reboot and, if you have written your SD correctly +the board will use u-boot that live into the SD + +To copy the resulting u-boot.imx to the SD card: + + dd if=u-boot.imx of=/dev/xxx bs=512 seek=2 + +Note: Replace xxx with the device representing the SD card in your system. diff --git a/board/congatec/cgtqmx6eval/cgtqmx6eval.c b/board/congatec/cgtqmx6eval/cgtqmx6eval.c new file mode 100644 index 0000000000..f70f674b21 --- /dev/null +++ b/board/congatec/cgtqmx6eval/cgtqmx6eval.c @@ -0,0 +1,167 @@ +/* + * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. + * Based on mx6qsabrelite.c file + * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com> + * Leo Sartre, <lsartre@adeneo-embedded.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/clock.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/iomux.h> +#include <asm/arch/mx6-pins.h> +#include <asm/gpio.h> +#include <asm/imx-common/iomux-v3.h> +#include <asm/imx-common/boot_mode.h> +#include <mmc.h> +#include <fsl_esdhc.h> + +DECLARE_GLOBAL_DATA_PTR; + +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED |\ + PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW |\ + PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +int dram_init(void) +{ + gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE); + + return 0; +} + +iomux_v3_cfg_t const uart2_pads[] = { + MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL), + MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL), +}; + +iomux_v3_cfg_t const usdhc2_pads[] = { + MX6_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT0__USDHC2_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT1__USDHC2_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT2__USDHC2_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT3__USDHC2_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_GPIO_4__GPIO_1_4 | MUX_PAD_CTRL(USDHC_PAD_CTRL), +}; + +iomux_v3_cfg_t const usdhc4_pads[] = { + MX6_PAD_SD4_CLK__USDHC4_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_CMD__USDHC4_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT0__USDHC4_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT1__USDHC4_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT2__USDHC4_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT3__USDHC4_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT4__USDHC4_DAT4 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT5__USDHC4_DAT5 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT6__USDHC4_DAT6 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD4_DAT7__USDHC4_DAT7 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_NANDF_D6__GPIO_2_6 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */ +}; + +static void setup_iomux_uart(void) +{ + imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads)); +} + +#ifdef CONFIG_FSL_ESDHC +struct fsl_esdhc_cfg usdhc_cfg[] = { + {USDHC2_BASE_ADDR}, + {USDHC4_BASE_ADDR}, +}; + +int board_mmc_getcd(struct mmc *mmc) +{ + struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + int ret = 0; + + switch (cfg->esdhc_base) { + case USDHC2_BASE_ADDR: + gpio_direction_input(IMX_GPIO_NR(1, 4)); + ret = !gpio_get_value(IMX_GPIO_NR(1, 4)); + break; + case USDHC4_BASE_ADDR: + gpio_direction_input(IMX_GPIO_NR(2, 6)); + ret = !gpio_get_value(IMX_GPIO_NR(2, 6)); + break; + default: + printf("Bad USDHC interface\n"); + } + + return ret; +} + +int board_mmc_init(bd_t *bis) +{ + s32 status = 0; + + usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK); + usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC4_CLK); + + imx_iomux_v3_setup_multiple_pads( + usdhc2_pads, ARRAY_SIZE(usdhc2_pads)); + imx_iomux_v3_setup_multiple_pads( + usdhc4_pads, ARRAY_SIZE(usdhc4_pads)); + + status = fsl_esdhc_initialize(bis, &usdhc_cfg[0]) | + fsl_esdhc_initialize(bis, &usdhc_cfg[1]); + + return status; +} +#endif + +int board_early_init_f(void) +{ + setup_iomux_uart(); + + return 0; +} + +int board_init(void) +{ + /* address of boot parameters */ + gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; + + return 0; +} + +int checkboard(void) +{ + puts("Board: Conga-QEVAL QMX6 Quad\n"); + + return 0; +} + +#ifdef CONFIG_CMD_BMODE +static const struct boot_mode board_boot_modes[] = { + /* 4 bit bus width */ + {"mmc0", MAKE_CFGVAL(0x50, 0x20, 0x00, 0x00)}, + {"mmc1", MAKE_CFGVAL(0x50, 0x38, 0x00, 0x00)}, + {NULL, 0}, +}; +#endif + +int misc_init_r(void) +{ +#ifdef CONFIG_CMD_BMODE + add_board_boot_modes(board_boot_modes); +#endif + return 0; +} diff --git a/board/davinci/da8xxevm/da830evm.c b/board/davinci/da8xxevm/da830evm.c index c45c94b4c0..a4e9254157 100644 --- a/board/davinci/da8xxevm/da830evm.c +++ b/board/davinci/da8xxevm/da830evm.c @@ -39,135 +39,43 @@ #include <asm/arch/hardware.h> #include <asm/arch/emif_defs.h> #include <asm/arch/emac_defs.h> +#include <asm/arch/pinmux_defs.h> #include <asm/io.h> #include <nand.h> #include <asm/arch/nand_defs.h> #include <asm/arch/davinci_misc.h> -DECLARE_GLOBAL_DATA_PTR; - -/* SPI0 pin muxer settings */ -static const struct pinmux_config spi0_pins[] = { - { pinmux(7), 1, 3 }, - { pinmux(7), 1, 4 }, - { pinmux(7), 1, 5 }, - { pinmux(7), 1, 6 }, - { pinmux(7), 1, 7 } -}; - -/* EMIF-A bus pins for 8-bit NAND support on CS3 */ -static const struct pinmux_config emifa_nand_pins[] = { - { pinmux(13), 1, 6 }, - { pinmux(13), 1, 7 }, - { pinmux(14), 1, 0 }, - { pinmux(14), 1, 1 }, - { pinmux(14), 1, 2 }, - { pinmux(14), 1, 3 }, - { pinmux(14), 1, 4 }, - { pinmux(14), 1, 5 }, - { pinmux(15), 1, 7 }, - { pinmux(16), 1, 0 }, - { pinmux(18), 1, 1 }, - { pinmux(18), 1, 4 }, - { pinmux(18), 1, 5 }, -}; - -/* EMAC PHY interface pins */ -static const struct pinmux_config emac_pins[] = { - { pinmux(9), 0, 5 }, - { pinmux(10), 2, 1 }, - { pinmux(10), 2, 2 }, - { pinmux(10), 2, 3 }, - { pinmux(10), 2, 4 }, - { pinmux(10), 2, 5 }, - { pinmux(10), 2, 6 }, - { pinmux(10), 2, 7 }, - { pinmux(11), 2, 0 }, - { pinmux(11), 2, 1 }, -}; - -/* UART pin muxer settings */ -static const struct pinmux_config uart_pins[] = { - { pinmux(8), 2, 7 }, - { pinmux(9), 2, 0 } -}; - -/* I2C pin muxer settings */ -static const struct pinmux_config i2c_pins[] = { - { pinmux(8), 2, 3 }, - { pinmux(8), 2, 4 } -}; - -#ifdef CONFIG_USE_NAND -/* NAND pin muxer settings */ -const struct pinmux_config aemif_pins[] = { - { pinmux(13), 1, 6 }, - { pinmux(13), 1, 7 }, - { pinmux(14), 1, 0 }, - { pinmux(14), 1, 1 }, - { pinmux(14), 1, 2 }, - { pinmux(14), 1, 3 }, - { pinmux(14), 1, 4 }, - { pinmux(14), 1, 5 }, - { pinmux(14), 1, 6 }, - { pinmux(14), 1, 7 }, - { pinmux(15), 1, 0 }, - { pinmux(15), 1, 1 }, - { pinmux(15), 1, 2 }, - { pinmux(15), 1, 3 }, - { pinmux(15), 1, 4 }, - { pinmux(15), 1, 5 }, - { pinmux(15), 1, 6 }, - { pinmux(15), 1, 7 }, - { pinmux(16), 1, 0 }, - { pinmux(16), 1, 1 }, - { pinmux(16), 1, 2 }, - { pinmux(16), 1, 3 }, - { pinmux(16), 1, 4 }, - { pinmux(16), 1, 5 }, - { pinmux(16), 1, 6 }, - { pinmux(16), 1, 7 }, - { pinmux(17), 1, 0 }, - { pinmux(17), 1, 1 }, - { pinmux(17), 1, 2 }, - { pinmux(17), 1, 3 }, - { pinmux(17), 1, 4 }, - { pinmux(17), 1, 5 }, - { pinmux(17), 1, 6 }, - { pinmux(17), 1, 7 }, - { pinmux(18), 1, 0 }, - { pinmux(18), 1, 1 }, - { pinmux(18), 1, 2 }, - { pinmux(18), 1, 3 }, - { pinmux(18), 1, 4 }, - { pinmux(18), 1, 5 }, - { pinmux(18), 1, 6 }, - { pinmux(18), 1, 7 }, - { pinmux(10), 1, 0 } -}; +#ifdef CONFIG_DAVINCI_MMC +#include <mmc.h> +#include <asm/arch/sdmmc_defs.h> #endif - -/* USB0_DRVVBUS pin muxer settings */ -static const struct pinmux_config usb_pins[] = { - { pinmux(9), 1, 1 } -}; +DECLARE_GLOBAL_DATA_PTR; static const struct pinmux_resource pinmuxes[] = { #ifdef CONFIG_SPI_FLASH - PINMUX_ITEM(spi0_pins), + PINMUX_ITEM(spi0_pins_base), + PINMUX_ITEM(spi0_pins_scs0), + PINMUX_ITEM(spi0_pins_ena), #endif - PINMUX_ITEM(uart_pins), - PINMUX_ITEM(i2c_pins), + PINMUX_ITEM(uart2_pins_txrx), + PINMUX_ITEM(i2c0_pins), #ifdef CONFIG_USB_DA8XX PINMUX_ITEM(usb_pins), #endif #ifdef CONFIG_USE_NAND - PINMUX_ITEM(emifa_nand_pins), - PINMUX_ITEM(aemif_pins), + PINMUX_ITEM(emifa_pins), + PINMUX_ITEM(emifa_pins_cs0), + PINMUX_ITEM(emifa_pins_cs2), + PINMUX_ITEM(emifa_pins_cs3), #endif #if defined(CONFIG_DRIVER_TI_EMAC) - PINMUX_ITEM(emac_pins), + PINMUX_ITEM(emac_pins_rmii), + PINMUX_ITEM(emac_pins_mdio), + PINMUX_ITEM(emac_pins_rmii_clk_source), +#endif +#ifdef CONFIG_DAVINCI_MMC + PINMUX_ITEM(mmc0_pins_8bit) #endif }; @@ -177,8 +85,31 @@ static const struct lpsc_resource lpsc[] = { { DAVINCI_LPSC_EMAC }, /* image download */ { DAVINCI_LPSC_UART2 }, /* console */ { DAVINCI_LPSC_GPIO }, +#ifdef CONFIG_DAVINCI_MMC + { DAVINCI_LPSC_MMC_SD }, +#endif + +}; + +#ifdef CONFIG_DAVINCI_MMC +static struct davinci_mmc mmc_sd0 = { + .reg_base = (struct davinci_mmc_regs *)DAVINCI_MMC_SD0_BASE, + .host_caps = MMC_MODE_8BIT, + .voltages = MMC_VDD_32_33 | MMC_VDD_33_34, + .version = MMC_CTLR_VERSION_2, }; +int board_mmc_init(bd_t *bis) +{ + mmc_sd0.input_clk = clk_get(DAVINCI_MMCSD_CLKID); + + printf("%x\n", mmc_sd0.input_clk); + + /* Add slot-0 to mmc subsystem */ + return davinci_mmc_init(bis, &mmc_sd0); +} +#endif + int board_init(void) { #ifndef CONFIG_USE_IRQ diff --git a/board/denx/m53evk/Makefile b/board/denx/m53evk/Makefile new file mode 100644 index 0000000000..bfb040a075 --- /dev/null +++ b/board/denx/m53evk/Makefile @@ -0,0 +1,40 @@ +# +# DENX M53EVK +# Copyright (C) 2012-2013 Marek Vasut <marex@denx.de> +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := m53evk.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/denx/m53evk/imximage.cfg b/board/denx/m53evk/imximage.cfg new file mode 100644 index 0000000000..27c593a5e0 --- /dev/null +++ b/board/denx/m53evk/imximage.cfg @@ -0,0 +1,108 @@ +/* + * DENX M53 DRAM init values + * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not write to the Free Software + * Foundation Inc. 51 Franklin Street Fifth Floor Boston, + * MA 02110-1301 USA + * + * Refer docs/README.imxmage for more details about how-to configure + * and create imximage boot image + * + * The syntax is taken as close as possible with the kwbimage + */ +#include <asm/imx-common/imximage.cfg> + +/* image version */ +IMAGE_VERSION 2 + + +/* Boot Offset 0x400, valid for both SD and NAND boot. */ +BOOT_OFFSET FLASH_OFFSET_STANDARD + +/* + * Device Configuration Data (DCD) + * + * Each entry must have the format: + * Addr-type Address Value + * + * where: + * Addr-type register length (1,2 or 4 bytes) + * Address absolute address of the register + * value value to be stored in the register + */ +DATA 4 0x53fa86f4 0x00000000 /* GRP_DDRMODE_CTL */ +DATA 4 0x53fa8714 0x00000000 /* GRP_DDRMODE */ +DATA 4 0x53fa86fc 0x00000000 /* GRP_DDRPKE */ +DATA 4 0x53fa8724 0x04000000 /* GRP_DDR_TYPE */ + +DATA 4 0x53fa872c 0x00300000 /* GRP_B3DS */ +DATA 4 0x53fa8554 0x00300000 /* DRAM_DQM3 */ +DATA 4 0x53fa8558 0x00300040 /* DRAM_SDQS3 */ + +DATA 4 0x53fa8728 0x00300000 /* GRP_B2DS */ +DATA 4 0x53fa8560 0x00300000 /* DRAM_DQM2 */ +DATA 4 0x53fa8568 0x00300040 /* DRAM_SDQS2 */ + +DATA 4 0x53fa871c 0x00300000 /* GRP_B1DS */ +DATA 4 0x53fa8594 0x00300000 /* DRAM_DQM1 */ +DATA 4 0x53fa8590 0x00300040 /* DRAM_SDQS1 */ + +DATA 4 0x53fa8718 0x00300000 /* GRP_B0DS */ +DATA 4 0x53fa8584 0x00300000 /* DRAM_DQM0 */ +DATA 4 0x53fa857c 0x00300040 /* DRAM_SDQS0 */ + +DATA 4 0x53fa8578 0x00300000 /* DRAM_SDCLK_0 */ +DATA 4 0x53fa8570 0x00300000 /* DRAM_SDCLK_1 */ + +DATA 4 0x53fa8574 0x00300000 /* DRAM_CAS */ +DATA 4 0x53fa8588 0x00300000 /* DRAM_RAS */ +DATA 4 0x53fa86f0 0x00300000 /* GRP_ADDDS */ +DATA 4 0x53fa8720 0x00300000 /* GRP_CTLDS */ + +DATA 4 0x53fa8564 0x00300040 /* DRAM_SDODT1 */ +DATA 4 0x53fa8580 0x00300040 /* DRAM_SDODT0 */ + +/* ESDCTL */ +DATA 4 0x63fd9088 0x32383535 +DATA 4 0x63fd9090 0x40383538 +DATA 4 0x63fd907c 0x0136014d +DATA 4 0x63fd9080 0x01510141 + +DATA 4 0x63fd9018 0x00011740 +DATA 4 0x63fd9000 0xc3190000 +DATA 4 0x63fd900c 0x555952e3 +DATA 4 0x63fd9010 0xb68e8b63 +DATA 4 0x63fd9014 0x01ff00db +DATA 4 0x63fd902c 0x000026d2 +DATA 4 0x63fd9030 0x009f0e21 +DATA 4 0x63fd9008 0x12273030 +DATA 4 0x63fd9004 0x0002002d +DATA 4 0x63fd901c 0x00008032 +DATA 4 0x63fd901c 0x00008033 +DATA 4 0x63fd901c 0x00028031 +DATA 4 0x63fd901c 0x092080b0 +DATA 4 0x63fd901c 0x04008040 +DATA 4 0x63fd901c 0x0000803a +DATA 4 0x63fd901c 0x0000803b +DATA 4 0x63fd901c 0x00028039 +DATA 4 0x63fd901c 0x09208138 +DATA 4 0x63fd901c 0x04008048 +DATA 4 0x63fd9020 0x00001800 +DATA 4 0x63fd9040 0x04b80003 +DATA 4 0x63fd9058 0x00022227 +DATA 4 0x63fd901c 0x00000000 diff --git a/board/denx/m53evk/m53evk.c b/board/denx/m53evk/m53evk.c new file mode 100644 index 0000000000..12917fd311 --- /dev/null +++ b/board/denx/m53evk/m53evk.c @@ -0,0 +1,328 @@ +/* + * DENX M53 module + * + * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/sys_proto.h> +#include <asm/arch/crm_regs.h> +#include <asm/arch/clock.h> +#include <asm/arch/iomux-mx53.h> +#include <asm/arch/spl.h> +#include <asm/errno.h> +#include <netdev.h> +#include <i2c.h> +#include <mmc.h> +#include <spl.h> +#include <fsl_esdhc.h> +#include <asm/gpio.h> +#include <usb/ehci-fsl.h> + +DECLARE_GLOBAL_DATA_PTR; + +int dram_init(void) +{ + u32 size1, size2; + + size1 = get_ram_size((void *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE); + size2 = get_ram_size((void *)PHYS_SDRAM_2, PHYS_SDRAM_2_SIZE); + + gd->ram_size = size1 + size2; + + return 0; +} +void dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = PHYS_SDRAM_1; + gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; + + gd->bd->bi_dram[1].start = PHYS_SDRAM_2; + gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; +} + +static void setup_iomux_uart(void) +{ + static const iomux_v3_cfg_t uart_pads[] = { + MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX, + MX53_PAD_PATA_DMARQ__UART2_TXD_MUX, + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); +} + +#ifdef CONFIG_USB_EHCI_MX5 +int board_ehci_hcd_init(int port) +{ + if (port == 0) { + /* USB OTG PWRON */ + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX53_PAD_GPIO_4__GPIO1_4, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH)); + gpio_direction_output(IMX_GPIO_NR(1, 4), 0); + + /* USB OTG Over Current */ + imx_iomux_v3_setup_pad(MX53_PAD_GPIO_18__GPIO7_13); + } else if (port == 1) { + /* USB Host PWRON */ + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX53_PAD_GPIO_2__GPIO1_2, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH)); + gpio_direction_output(IMX_GPIO_NR(1, 2), 0); + + /* USB Host Over Current */ + imx_iomux_v3_setup_pad(MX53_PAD_GPIO_3__USBOH3_USBH1_OC); + } + + return 0; +} +#endif + +static void setup_iomux_fec(void) +{ + static const iomux_v3_cfg_t fec_pads[] = { + /* MDIO pads */ + NEW_PAD_CTRL(MX53_PAD_FEC_MDIO__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_PUS_22K_UP | PAD_CTL_ODE), + NEW_PAD_CTRL(MX53_PAD_FEC_MDC__FEC_MDC, PAD_CTL_DSE_HIGH), + + /* FEC 0 pads */ + NEW_PAD_CTRL(MX53_PAD_FEC_CRS_DV__FEC_RX_DV, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_REF_CLK__FEC_TX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RX_ER__FEC_RX_ER, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_TX_EN__FEC_TX_EN, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD0__FEC_RDATA_0, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD1__FEC_RDATA_1, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD0__FEC_TDATA_0, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD1__FEC_TDATA_1, PAD_CTL_DSE_HIGH), + + /* FEC 1 pads */ + NEW_PAD_CTRL(MX53_PAD_KEY_COL0__FEC_RDATA_3, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_ROW0__FEC_TX_ER, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_COL1__FEC_RX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_ROW1__FEC_COL, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_COL2__FEC_RDATA_2, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_ROW2__FEC_TDATA_2, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_KEY_COL3__FEC_CRS, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_GPIO_19__FEC_TDATA_3, PAD_CTL_DSE_HIGH), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); +} + +#ifdef CONFIG_FSL_ESDHC +struct fsl_esdhc_cfg esdhc_cfg = { + MMC_SDHC1_BASE_ADDR, +}; + +int board_mmc_getcd(struct mmc *mmc) +{ + imx_iomux_v3_setup_pad(MX53_PAD_GPIO_1__GPIO1_1); + gpio_direction_input(IMX_GPIO_NR(1, 1)); + + return !gpio_get_value(IMX_GPIO_NR(1, 1)); +} + +#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP) +#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH) + +int board_mmc_init(bd_t *bis) +{ + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), + MX53_PAD_EIM_DA13__GPIO3_13, + + MX53_PAD_EIM_EB3__GPIO2_31, /* SD power */ + }; + + esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); + + imx_iomux_v3_setup_multiple_pads(sd1_pads, ARRAY_SIZE(sd1_pads)); + + /* GPIO 2_31 is SD power */ + gpio_direction_output(IMX_GPIO_NR(2, 31), 0); + + return fsl_esdhc_initialize(bis, &esdhc_cfg); +} +#endif + +#define I2C_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + +static void setup_iomux_i2c(void) +{ + static const iomux_v3_cfg_t i2c_pads[] = { + NEW_PAD_CTRL(MX53_PAD_EIM_D16__I2C2_SDA, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_EIM_EB2__I2C2_SCL, I2C_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(i2c_pads, ARRAY_SIZE(i2c_pads)); +} + +static void setup_iomux_nand(void) +{ + static const iomux_v3_cfg_t nand_pads[] = { + NEW_PAD_CTRL(MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_CLE__EMI_NANDF_CLE, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_ALE__EMI_NANDF_ALE, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B, + PAD_CTL_PUS_100K_UP), + NEW_PAD_CTRL(MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0, + PAD_CTL_PUS_100K_UP), + NEW_PAD_CTRL(MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA0__EMI_NANDF_D_0, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA1__EMI_NANDF_D_1, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA2__EMI_NANDF_D_2, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA3__EMI_NANDF_D_3, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA4__EMI_NANDF_D_4, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA5__EMI_NANDF_D_5, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA6__EMI_NANDF_D_6, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA7__EMI_NANDF_D_7, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE), + }; + + imx_iomux_v3_setup_multiple_pads(nand_pads, ARRAY_SIZE(nand_pads)); +} + +static void m53_set_clock(void) +{ + int ret; + const uint32_t ref_clk = MXC_HCLK; + const uint32_t dramclk = 400; + uint32_t cpuclk; + + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX53_PAD_GPIO_10__GPIO4_0, + PAD_CTL_DSE_HIGH | PAD_CTL_PKE)); + gpio_direction_input(IMX_GPIO_NR(4, 0)); + + /* GPIO10 selects modules' CPU speed, 1 = 1200MHz ; 0 = 800MHz */ + cpuclk = gpio_get_value(IMX_GPIO_NR(4, 0)) ? 1200 : 800; + + ret = mxc_set_clock(ref_clk, cpuclk, MXC_ARM_CLK); + if (ret) + printf("CPU: Switch CPU clock to %dMHz failed\n", cpuclk); + + ret = mxc_set_clock(ref_clk, dramclk, MXC_PERIPH_CLK); + if (ret) { + printf("CPU: Switch peripheral clock to %dMHz failed\n", + dramclk); + } + + ret = mxc_set_clock(ref_clk, dramclk, MXC_DDR_CLK); + if (ret) + printf("CPU: Switch DDR clock to %dMHz failed\n", dramclk); +} + +static void m53_set_nand(void) +{ + u32 i; + + /* NAND flash is muxed on ATA pins */ + setbits_le32(M4IF_BASE_ADDR + 0xc, M4IF_GENP_WEIM_MM_MASK); + + /* Wait for Grant/Ack sequence (see EIM_CSnGCR2:MUX16_BYP_GRANT) */ + for (i = 0x4; i < 0x94; i += 0x18) { + clrbits_le32(WEIM_BASE_ADDR + i, + WEIM_GCR2_MUX16_BYP_GRANT_MASK); + } + + mxc_set_clock(0, 33, MXC_NFC_CLK); + enable_nfc_clk(1); +} + +int board_early_init_f(void) +{ + setup_iomux_uart(); + setup_iomux_fec(); + setup_iomux_i2c(); + setup_iomux_nand(); + + m53_set_clock(); + + mxc_set_sata_internal_clock(); + + /* NAND clock @ 33MHz */ + m53_set_nand(); + + return 0; +} + +int board_init(void) +{ + gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; + + return 0; +} + +int checkboard(void) +{ + puts("Board: DENX M53EVK\n"); + + return 0; +} + +/* + * NAND SPL + */ +#ifdef CONFIG_SPL_BUILD +void spl_board_init(void) +{ + setup_iomux_nand(); + m53_set_clock(); + m53_set_nand(); +} + +u32 spl_boot_device(void) +{ + return BOOT_DEVICE_NAND; +} +#endif diff --git a/board/esg/ima3-mx53/ima3-mx53.c b/board/esg/ima3-mx53/ima3-mx53.c index 41d6bb6a9c..051fa6e4dc 100644 --- a/board/esg/ima3-mx53/ima3-mx53.c +++ b/board/esg/ima3-mx53/ima3-mx53.c @@ -23,11 +23,10 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx53.h> #include <asm/errno.h> #include <netdev.h> #include <mmc.h> @@ -66,109 +65,53 @@ int dram_init(void) return 0; } +#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + static void setup_iomux_uart(void) { - /* UART4 RXD */ - mxc_request_iomux(MX53_PIN_CSI0_D13, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D13, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_UART4_IPP_UART_RXD_MUX_SELECT_INPUT, 0x3); - - /* UART4 TXD */ - mxc_request_iomux(MX53_PIN_CSI0_D12, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D12, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_ODE_OPENDRAIN_ENABLE); + static const iomux_v3_cfg_t uart_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT13__UART4_RXD_MUX, UART_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT12__UART4_TXD_MUX, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } static void setup_iomux_fec(void) { - /*FEC_MDIO*/ - mxc_request_iomux(MX53_PIN_FEC_MDIO, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDIO, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | PAD_CTL_22K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_FEC_FEC_MDI_SELECT_INPUT, 0x1); - - /*FEC_MDC*/ - mxc_request_iomux(MX53_PIN_FEC_MDC, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDC, PAD_CTL_DRV_HIGH); - - /* FEC RXD3 */ - mxc_request_iomux(MX53_PIN_KEY_COL0, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_KEY_COL0, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC RXD2 */ - mxc_request_iomux(MX53_PIN_KEY_COL2, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_KEY_COL2, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC RXD1 */ - mxc_request_iomux(MX53_PIN_FEC_RXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD1, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC RXD0 */ - mxc_request_iomux(MX53_PIN_FEC_RXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD0, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC TXD3 */ - mxc_request_iomux(MX53_PIN_GPIO_19, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_GPIO_19, PAD_CTL_DRV_HIGH); - - /* FEC TXD2 */ - mxc_request_iomux(MX53_PIN_KEY_ROW2, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_KEY_ROW2, PAD_CTL_DRV_HIGH); - - /* FEC TXD1 */ - mxc_request_iomux(MX53_PIN_FEC_TXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD1, PAD_CTL_DRV_HIGH); - - /* FEC TXD0 */ - mxc_request_iomux(MX53_PIN_FEC_TXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD0, PAD_CTL_DRV_HIGH); - - /* FEC TX_EN */ - mxc_request_iomux(MX53_PIN_FEC_TX_EN, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TX_EN, PAD_CTL_DRV_HIGH); - - /* FEC TX_CLK */ - mxc_request_iomux(MX53_PIN_FEC_REF_CLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_REF_CLK, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC RX_ER */ - mxc_request_iomux(MX53_PIN_FEC_RX_ER, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RX_ER, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC RX_DV */ - mxc_request_iomux(MX53_PIN_FEC_CRS_DV, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_CRS_DV, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC CRS */ - mxc_request_iomux(MX53_PIN_KEY_COL3, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_KEY_COL3, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - - /* FEC COL */ - mxc_request_iomux(MX53_PIN_KEY_ROW1, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_KEY_ROW1, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - mxc_iomux_set_input(MX53_FEC_FEC_COL_SELECT_INPUT, 0x0); - - /* FEC RX_CLK */ - mxc_request_iomux(MX53_PIN_KEY_COL1, IOMUX_CONFIG_ALT6); - mxc_iomux_set_pad(MX53_PIN_KEY_COL1, PAD_CTL_HYS_ENABLE | - PAD_CTL_PKE_ENABLE); - mxc_iomux_set_input(MX53_FEC_FEC_RX_CLK_SELECT_INPUT, 0x0); + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX53_PAD_FEC_MDIO__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_PUS_22K_UP | PAD_CTL_ODE), + NEW_PAD_CTRL(MX53_PAD_FEC_MDC__FEC_MDC, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_KEY_COL0__FEC_RDATA_3, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_COL2__FEC_RDATA_2, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD1__FEC_RDATA_1, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD0__FEC_RDATA_0, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_GPIO_19__FEC_TDATA_3, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_KEY_ROW2__FEC_TDATA_2, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD1__FEC_TDATA_1, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD0__FEC_TDATA_0, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TX_EN__FEC_TX_EN, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_REF_CLK__FEC_TX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RX_ER__FEC_RX_ER, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_CRS_DV__FEC_RX_DV, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_COL3__FEC_CRS, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_ROW1__FEC_COL, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_KEY_COL1__FEC_RX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } #ifdef CONFIG_FSL_ESDHC @@ -178,76 +121,51 @@ int board_mmc_getcd(struct mmc *mmc) { int ret; - ret = !gpio_get_value(IOMUX_TO_GPIO(MX53_PIN_GPIO_1)); + ret = !gpio_get_value(IMX_GPIO_NR(1, 1)); return ret; } +#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP) +#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH) +#define SD_CD_PAD_CTRL (PAD_CTL_DSE_HIGH | PAD_CTL_HYS | PAD_CTL_PKE) + int board_mmc_init(bd_t *bis) { - mxc_request_iomux(MX53_PIN_SD1_CMD, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_CLK, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA0, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA1, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA2, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA3, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_GPIO_1, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX53_PIN_GPIO_1, - PAD_CTL_DRV_HIGH | PAD_CTL_HYS_ENABLE | - PAD_CTL_PUE_KEEPER | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_NONE | PAD_CTL_PKE_ENABLE); - gpio_direction_input(IOMUX_TO_GPIO(MX53_PIN_GPIO_1)); - - mxc_iomux_set_pad(MX53_PIN_SD1_CMD, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_CLK, - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | - PAD_CTL_47K_PU | PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA0, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA1, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA2, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA3, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_GPIO_1__GPIO1_1, SD_CD_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(sd1_pads, ARRAY_SIZE(sd1_pads)); + gpio_direction_input(IMX_GPIO_NR(1, 1)); esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); return fsl_esdhc_initialize(bis, &esdhc_cfg); } #endif +#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | PAD_CTL_PUS_47K_UP) + static void setup_iomux_spi(void) { - /* SCLK */ - mxc_request_iomux(MX53_PIN_CSI0_D8, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX53_PIN_CSI0_D8, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_input(MX53_ECSPI2_IPP_CSPI_CLK_IN_SELECT_INPUT, 0x1); - /* MOSI */ - mxc_request_iomux(MX53_PIN_CSI0_D9, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX53_PIN_CSI0_D9, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_input(MX53_ECSPI2_IPP_IND_MOSI_SELECT_INPUT, 0x1); - /* MISO */ - mxc_request_iomux(MX53_PIN_CSI0_D10, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX53_PIN_CSI0_D10, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_input(MX53_ECSPI2_IPP_IND_MISO_SELECT_INPUT, 0x1); - /* SSEL 0 */ - mxc_request_iomux(MX53_PIN_CSI0_D11, IOMUX_CONFIG_GPIO); - mxc_iomux_set_pad(MX53_PIN_CSI0_D11, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_CSI0_D11), 1); + static const iomux_v3_cfg_t spi_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT8__ECSPI2_SCLK, SPI_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT9__ECSPI2_MOSI, SPI_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT10__ECSPI2_MISO, SPI_PAD_CTRL), + /* SSEL 0 */ + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT11__GPIO5_29, SPI_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(spi_pads, ARRAY_SIZE(spi_pads)); + gpio_direction_output(IMX_GPIO_NR(5, 29), 1); } int board_early_init_f(void) diff --git a/board/freescale/b4860qds/b4860qds.c b/board/freescale/b4860qds/b4860qds.c index 41887c2c7a..a39c17a567 100644 --- a/board/freescale/b4860qds/b4860qds.c +++ b/board/freescale/b4860qds/b4860qds.c @@ -166,11 +166,13 @@ int configure_vsc3316_3308(void) ret = select_i2c_ch_pca(I2C_CH_VSC3316); if (!ret) { ret = vsc3316_config(VSC3316_TX_ADDRESS, - vsc16_tx_sgmii_lane_ab, num_vsc16_con); + vsc16_tx_4sfp_sgmii_12_56, + num_vsc16_con); if (ret) return ret; ret = vsc3316_config(VSC3316_RX_ADDRESS, - vsc16_rx_sgmii_lane_ab, num_vsc16_con); + vsc16_rx_4sfp_sgmii_12_56, + num_vsc16_con); if (ret) return ret; } else { diff --git a/board/freescale/b4860qds/b4860qds_crossbar_con.h b/board/freescale/b4860qds/b4860qds_crossbar_con.h index 994dec570e..c2b6c44d25 100644 --- a/board/freescale/b4860qds/b4860qds_crossbar_con.h +++ b/board/freescale/b4860qds/b4860qds_crossbar_con.h @@ -26,42 +26,53 @@ static const int8_t vsc16_tx_amc[8][2] = { {15, 3}, {0, 2}, {7, 4}, {9, 10}, {5, 11}, {4, 5}, {2, 6}, {12, 9} }; -static const int8_t vsc16_tx_sfp[8][2] = { {15, 8}, {0, 0}, {7, 7}, {9, 1}, - {5, 15}, {4, 14}, {2, 12}, {12, 13} }; +static const int8_t vsc16_tx_sfp[8][2] = { {15, 7}, {0, 1}, {7, 8}, {9, 0}, + {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; -static const int8_t vsc16_tx_sgmii_lane_ab[8][2] = { {2, 14}, {12, 15}, - {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; +static const int8_t vsc16_tx_4sfp_sgmii_12_56[8][2] = { {15, 7}, {0, 1}, + {7, 8}, {9, 0}, {2, 14}, {12, 15}, + {-1, -1}, {-1, -1} }; + +static const int8_t vsc16_tx_4sfp_sgmii_34[8][2] = { {15, 7}, {0, 1}, + {7, 8}, {9, 0}, {5, 14}, {4, 15}, + {-1, -1}, {-1, -1} }; #ifdef CONFIG_PPC_B4420 static const int8_t vsc16_tx_sgmii_lane_cd[8][2] = { {5, 14}, {4, 15}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; #endif + static const int8_t vsc16_tx_aurora[8][2] = { {2, 13}, {12, 12}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; static const int8_t vsc16_rx_amc[8][2] = { {3, 15}, {2, 1}, {4, 8}, {10, 9}, {11, 11}, {5, 10}, {6, 3}, {9, 12} }; -static const int8_t vsc16_rx_sfp[8][2] = { {0, 15}, {8, 1}, {1, 8}, {7, 9}, +static const int8_t vsc16_rx_sfp[8][2] = { {8, 15}, {0, 1}, {7, 8}, {1, 9}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; -static const int8_t vsc16_rx_sgmii_lane_ab[8][2] = { {14, 3}, {15, 12}, - {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; +static const int8_t vsc16_rx_4sfp_sgmii_12_56[8][2] = { {8, 15}, {0, 1}, + {7, 8}, {1, 9}, {14, 3}, {15, 12}, + {-1, -1}, {-1, -1} }; + +static const int8_t vsc16_rx_4sfp_sgmii_34[8][2] = { {8, 15}, {0, 1}, + {7, 8}, {1, 9}, {14, 11}, {15, 10}, + {-1, -1}, {-1, -1} }; #ifdef CONFIG_PPC_B4420 static const int8_t vsc16_rx_sgmii_lane_cd[8][2] = { {14, 11}, {15, 10}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; #endif -static const int8_t vsc16_rx_aurora[8][2] = { {12, 3}, {13, 12}, {-1, -1}, +static const int8_t vsc16_rx_aurora[8][2] = { {13, 3}, {12, 12}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1}, {-1, -1} }; static const int8_t vsc08_tx_amc[4][2] = { {2, 2}, {3, 3}, {7, 4}, {1, 5} }; -static const int8_t vsc08_tx_sfp[4][2] = { {2, 6}, {3, 7}, {7, 1}, {1, 0} }; +static const int8_t vsc08_tx_sfp[4][2] = { {2, 1}, {3, 0}, {7, 6}, {1, 7} }; static const int8_t vsc08_rx_amc[4][2] = { {2, 3}, {3, 4}, {4, 7}, {5, 1} }; -static const int8_t vsc08_rx_sfp[4][2] = { {6, 3}, {7, 4}, {1, 7}, {0, 1} }; +static const int8_t vsc08_rx_sfp[4][2] = { {1, 3}, {0, 4}, {6, 7}, {7, 1} }; #endif diff --git a/board/freescale/b4860qds/eth_b4860qds.c b/board/freescale/b4860qds/eth_b4860qds.c index 68e2725fce..3bcda6d13a 100644 --- a/board/freescale/b4860qds/eth_b4860qds.c +++ b/board/freescale/b4860qds/eth_b4860qds.c @@ -275,6 +275,24 @@ int board_eth_init(bd_t *bis) fm_info_set_phy_address(FM1_DTSEC4, CONFIG_SYS_FM1_DTSEC2_RISER_PHY_ADDR); break; + case 0x98: + /* XAUI in Slot1 and Slot2 */ + debug("Setting phy addresses on B4860 QDS AMC2PEX-2S for FM1_10GEC1: %x\n", + CONFIG_SYS_FM1_10GEC1_PHY_ADDR); + fm_info_set_phy_address(FM1_10GEC1, + CONFIG_SYS_FM1_10GEC1_PHY_ADDR); + debug("Setting phy addresses on B4860 QDS AMC2PEX-2S for FM1_10GEC2: %x\n", + CONFIG_SYS_FM1_10GEC2_PHY_ADDR); + fm_info_set_phy_address(FM1_10GEC2, + CONFIG_SYS_FM1_10GEC2_PHY_ADDR); + break; + case 0x9E: + /* XAUI in Slot2 */ + debug("Setting phy addresses on B4860 QDS AMC2PEX-2S for FM1_10GEC2: %x\n", + CONFIG_SYS_FM1_10GEC2_PHY_ADDR); + fm_info_set_phy_address(FM1_10GEC2, + CONFIG_SYS_FM1_10GEC2_PHY_ADDR); + break; default: printf("Fman: Unsupported SerDes2 Protocol 0x%02x\n", serdes2_prtcl); @@ -300,6 +318,23 @@ int board_eth_init(bd_t *bis) } } + for (i = FM1_10GEC1; i < FM1_10GEC1 + CONFIG_SYS_NUM_FM1_10GEC; i++) { + int idx = i - FM1_10GEC1; + + switch (fm_info_get_enet_if(i)) { + case PHY_INTERFACE_MODE_XGMII: + fm_info_set_mdio(i, + miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME)); + break; + default: + printf("Fman1: 10GSEC%u set to unknown interface %i\n", + idx + 1, fm_info_get_enet_if(i)); + fm_info_set_phy_address(i, 0); + break; + } + } + + cpu_eth_init(bis); #endif diff --git a/board/freescale/b4860qds/law.c b/board/freescale/b4860qds/law.c index 4142e014d6..b26725b2fc 100644 --- a/board/freescale/b4860qds/law.c +++ b/board/freescale/b4860qds/law.c @@ -33,8 +33,12 @@ struct law_entry law_table[] = { SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN), #endif SET_LAW(QIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC), +#ifdef CONFIG_SYS_MAPLE_MEM_PHYS + SET_LAW(CONFIG_SYS_MAPLE_MEM_PHYS, LAW_SIZE_16M, LAW_TRGT_IF_MAPLE), +#endif #ifdef CONFIG_SYS_DCSRBAR_PHYS - SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_4M, LAW_TRGT_IF_DCSR), + /* Limit DCSR to 32M to access NPC Trace Buffer */ + SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR), #endif #ifdef CONFIG_SYS_NAND_BASE_PHYS SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC), diff --git a/board/freescale/b4860qds/tlb.c b/board/freescale/b4860qds/tlb.c index 6d634bf690..29cc41bfaf 100644 --- a/board/freescale/b4860qds/tlb.c +++ b/board/freescale/b4860qds/tlb.c @@ -106,7 +106,7 @@ struct fsl_e_tlb_entry tlb_table[] = { #ifdef CONFIG_SYS_DCSRBAR_PHYS SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS, MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 10, BOOKE_PAGESZ_4M, 1), + 0, 10, BOOKE_PAGESZ_32M, 1), #endif #ifdef CONFIG_SYS_NAND_BASE /* diff --git a/board/freescale/common/qixis.h b/board/freescale/common/qixis.h index 8d914d5485..2cf87383d0 100644 --- a/board/freescale/common/qixis.h +++ b/board/freescale/common/qixis.h @@ -78,7 +78,11 @@ struct qixis { u8 trig_stat; u8 res12[3]; u8 trig_ctr[4]; - u8 res13[48]; + u8 res13[16]; + u8 clk_freq[6]; /* Clock Measurement Registers */ + u8 res_c6[8]; + u8 clk_base[2]; /* Clock Frequency Base Reg */ + u8 res_d0[16]; u8 aux2[4]; /* Auxiliary Registers,0xE0 */ u8 res14[10]; u8 aux_ad; diff --git a/board/freescale/corenet_ds/eth_superhydra.c b/board/freescale/corenet_ds/eth_superhydra.c index ef9de25bd8..ae07073532 100644 --- a/board/freescale/corenet_ds/eth_superhydra.c +++ b/board/freescale/corenet_ds/eth_superhydra.c @@ -605,8 +605,8 @@ int board_eth_init(bd_t *bis) lane = serdes_get_first_lane(XAUI_FM1); if (lane >= 0) { debug("FM1@TGEC1 expects XAUI in slot %u\n", lane_to_slot[lane]); - mdio_mux[FM1_10GEC1].mask = BRDCFG1_EMI2_SEL_MASK; - mdio_mux[FM1_10GEC1].val = BRDCFG1_EMI2_SEL_SLOT2; + mdio_mux[i].mask = BRDCFG1_EMI2_SEL_MASK; + mdio_mux[i].val = BRDCFG1_EMI2_SEL_SLOT2; super_hydra_mdio_set_mux("SUPER_HYDRA_FM1_TGEC_MDIO", mdio_mux[i].mask, mdio_mux[i].val); } @@ -704,8 +704,8 @@ int board_eth_init(bd_t *bis) lane = serdes_get_first_lane(XAUI_FM2); if (lane >= 0) { debug("FM2@TGEC1 expects XAUI in slot %u\n", lane_to_slot[lane]); - mdio_mux[FM2_10GEC1].mask = BRDCFG1_EMI2_SEL_MASK; - mdio_mux[FM2_10GEC1].val = BRDCFG1_EMI2_SEL_SLOT1; + mdio_mux[i].mask = BRDCFG1_EMI2_SEL_MASK; + mdio_mux[i].val = BRDCFG1_EMI2_SEL_SLOT1; super_hydra_mdio_set_mux("SUPER_HYDRA_FM2_TGEC_MDIO", mdio_mux[i].mask, mdio_mux[i].val); } diff --git a/board/freescale/corenet_ds/rcw_p5040ds.cfg b/board/freescale/corenet_ds/rcw_p5040ds.cfg new file mode 100644 index 0000000000..82fa7417d9 --- /dev/null +++ b/board/freescale/corenet_ds/rcw_p5040ds.cfg @@ -0,0 +1,11 @@ +# +# Default RCW for P5040DS. +# + +#PBL preamble and RCW header +aa55aa55 010e0100 +#64 bytes RCW data +0c580000 00000000 22121200 00000000 +089c4400 00283000 58000000 61000000 +00000000 00000000 00000000 10070000 +00000000 00000000 00000000 00000000 diff --git a/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg b/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg index d0f5815821..bae5c23204 100644 --- a/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg +++ b/board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg @@ -172,3 +172,14 @@ DATA 4 0x020e0010 0xF00000CF /* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */ DATA 4 0x020e0018 0x007F007F DATA 4 0x020e001c 0x007F007F + +/* + * Setup CCM_CCOSR register as follows: + * + * cko1_en = 1 --> CKO1 enabled + * cko1_div = 111 --> divide by 8 + * cko1_sel = 1011 --> ahb_clk_root + * + * This sets CKO1 at ahb_clk_root/8 = 132/8 = 16.5 MHz + */ +DATA 4 0x020c4060 0x000000fb diff --git a/board/freescale/mx23evk/mx23evk.c b/board/freescale/mx23evk/mx23evk.c index 41ba303ec4..d25e2b37ce 100644 --- a/board/freescale/mx23evk/mx23evk.c +++ b/board/freescale/mx23evk/mx23evk.c @@ -43,6 +43,12 @@ int board_early_init_f(void) /* SSP0 clock at 96MHz */ mxs_set_sspclk(MXC_SSPCLK0, 96000, 0); + /* Power on LCD */ + gpio_direction_output(MX23_PAD_LCD_RESET__GPIO_1_18, 1); + + /* Set contrast to maximum */ + gpio_direction_output(MX23_PAD_PWM2__GPIO_1_28, 1); + return 0; } diff --git a/board/freescale/mx23evk/spl_boot.c b/board/freescale/mx23evk/spl_boot.c index b6f4e7eff2..fd71f7dc1b 100644 --- a/board/freescale/mx23evk/spl_boot.c +++ b/board/freescale/mx23evk/spl_boot.c @@ -25,8 +25,9 @@ #include <asm/arch/imx-regs.h> #include <asm/arch/sys_proto.h> -#define MUX_CONFIG_SSP1 (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) -#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_16MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_SSP1 (MXS_PAD_8MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_LCD (MXS_PAD_4MA | MXS_PAD_NOPULL) const iomux_cfg_t iomux_setup[] = { /* DUART */ @@ -96,6 +97,37 @@ const iomux_cfg_t iomux_setup[] = { /* Slot Power Enable */ MX23_PAD_PWM3__GPIO_1_29 | (MXS_PAD_4MA | MXS_PAD_3V3 | MXS_PAD_NOPULL), + /* LCD */ + MX23_PAD_LCD_D00__LCD_D00 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D01__LCD_D01 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D02__LCD_D02 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D03__LCD_D03 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D04__LCD_D04 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D05__LCD_D05 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D06__LCD_D06 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D07__LCD_D07 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D08__LCD_D08 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D09__LCD_D09 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D10__LCD_D10 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D11__LCD_D11 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D12__LCD_D12 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D13__LCD_D13 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D14__LCD_D14 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D15__LCD_D15 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D16__LCD_D16 | MUX_CONFIG_LCD, + MX23_PAD_LCD_D17__LCD_D17 | MUX_CONFIG_LCD, + MX23_PAD_GPMI_D08__LCD_D18 | MUX_CONFIG_LCD, + MX23_PAD_GPMI_D09__LCD_D19 | MUX_CONFIG_LCD, + MX23_PAD_GPMI_D10__LCD_D20 | MUX_CONFIG_LCD, + MX23_PAD_GPMI_D11__LCD_D21 | MUX_CONFIG_LCD, + MX23_PAD_GPMI_D12__LCD_D22 | MUX_CONFIG_LCD, + MX23_PAD_GPMI_D13__LCD_D23 | MUX_CONFIG_LCD, + MX23_PAD_LCD_DOTCK__LCD_DOTCK | MUX_CONFIG_LCD, + MX23_PAD_LCD_ENABLE__LCD_ENABLE | MUX_CONFIG_LCD, + MX23_PAD_LCD_HSYNC__LCD_HSYNC | MUX_CONFIG_LCD, + MX23_PAD_LCD_VSYNC__LCD_VSYNC | MUX_CONFIG_LCD, + MX23_PAD_LCD_RESET__GPIO_1_18 | MUX_CONFIG_LCD, /* LCD power */ + MX23_PAD_PWM2__GPIO_1_28 | MUX_CONFIG_LCD, /* LCD contrast */ }; #define HW_DRAM_CTL14 (0x38 >> 2) diff --git a/board/freescale/mx25pdk/mx25pdk.c b/board/freescale/mx25pdk/mx25pdk.c index d73e27e540..5e6047f834 100644 --- a/board/freescale/mx25pdk/mx25pdk.c +++ b/board/freescale/mx25pdk/mx25pdk.c @@ -21,8 +21,7 @@ #include <asm/io.h> #include <asm/gpio.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/imx25-pinmux.h> -#include <asm/arch/sys_proto.h> +#include <asm/arch/iomux-mx25.h> #include <asm/arch/clock.h> #include <mmc.h> #include <fsl_esdhc.h> @@ -31,8 +30,8 @@ #include <fsl_pmic.h> #include <mc34704.h> -#define FEC_RESET_B IMX_GPIO_NR(2, 3) -#define FEC_ENABLE_B IMX_GPIO_NR(4, 8) +#define FEC_RESET_B IMX_GPIO_NR(4, 8) +#define FEC_ENABLE_B IMX_GPIO_NR(2, 3) #define CARD_DETECT IMX_GPIO_NR(2, 1) DECLARE_GLOBAL_DATA_PTR; @@ -43,29 +42,42 @@ struct fsl_esdhc_cfg esdhc_cfg[1] = { }; #endif +/* + * FIXME: need to revisit this + * The original code enabled PUE and 100-k pull-down without PKE, so the right + * value here is likely: + * 0 for no pull + * or: + * PAD_CTL_PUS_100K_DOWN for 100-k pull-down + */ +#define FEC_OUT_PAD_CTRL 0 + +#define I2C_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_UP | \ + PAD_CTL_ODE) + static void mx25pdk_fec_init(void) { - struct iomuxc_mux_ctl *muxctl; - struct iomuxc_pad_ctl *padctl; - u32 gpio_mux_mode = MX25_PIN_MUX_MODE(5); - u32 gpio_mux_mode0_sion = MX25_PIN_MUX_MODE(0) | MX25_PIN_MUX_SION; - - /* FEC pin init is generic */ - mx25_fec_init_pins(); - - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - padctl = (struct iomuxc_pad_ctl *)IMX_IOPADCTL_BASE; - /* - * Set up FEC_RESET_B and FEC_ENABLE_B - * - * FEC_RESET_B: gpio2_3 is ALT 5 mode of pin D12 - * FEC_ENABLE_B: gpio4_8 is ALT 5 mode of pin A17 - */ - writel(gpio_mux_mode, &muxctl->pad_d12); - writel(gpio_mux_mode, &muxctl->pad_a17); - - writel(0x0, &padctl->pad_d12); - writel(0x0, &padctl->pad_a17); + static const iomux_v3_cfg_t fec_pads[] = { + MX25_PAD_FEC_TX_CLK__FEC_TX_CLK, + MX25_PAD_FEC_RX_DV__FEC_RX_DV, + MX25_PAD_FEC_RDATA0__FEC_RDATA0, + NEW_PAD_CTRL(MX25_PAD_FEC_TDATA0__FEC_TDATA0, FEC_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_FEC_TX_EN__FEC_TX_EN, FEC_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_FEC_MDC__FEC_MDC, FEC_OUT_PAD_CTRL), + MX25_PAD_FEC_MDIO__FEC_MDIO, + MX25_PAD_FEC_RDATA1__FEC_RDATA1, + NEW_PAD_CTRL(MX25_PAD_FEC_TDATA1__FEC_TDATA1, FEC_OUT_PAD_CTRL), + + NEW_PAD_CTRL(MX25_PAD_D12__GPIO_4_8, 0), /* FEC_RESET_B */ + NEW_PAD_CTRL(MX25_PAD_A17__GPIO_2_3, 0), /* FEC_ENABLE_B */ + }; + + static const iomux_v3_cfg_t i2c_pads[] = { + NEW_PAD_CTRL(MX25_PAD_I2C1_CLK__I2C1_CLK, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_I2C1_DAT__I2C1_DAT, I2C_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); /* Assert RESET and ENABLE low */ gpio_direction_output(FEC_RESET_B, 0); @@ -78,10 +90,7 @@ static void mx25pdk_fec_init(void) gpio_set_value(FEC_ENABLE_B, 1); /* Setup I2C pins so that PMIC can turn on PHY supply */ - writel(gpio_mux_mode0_sion, &muxctl->pad_i2c1_clk); - writel(gpio_mux_mode0_sion, &muxctl->pad_i2c1_dat); - writel(0x1E8, &padctl->pad_i2c1_clk); - writel(0x1E8, &padctl->pad_i2c1_dat); + imx_iomux_v3_setup_multiple_pads(i2c_pads, ARRAY_SIZE(i2c_pads)); } int dram_init(void) @@ -92,9 +101,35 @@ int dram_init(void) return 0; } +/* + * Set up input pins with hysteresis and 100-k pull-ups + */ +#define UART1_IN_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_UP) +/* + * FIXME: need to revisit this + * The original code enabled PUE and 100-k pull-down without PKE, so the right + * value here is likely: + * 0 for no pull + * or: + * PAD_CTL_PUS_100K_DOWN for 100-k pull-down + */ +#define UART1_OUT_PAD_CTRL 0 + +static void mx25pdk_uart1_init(void) +{ + static const iomux_v3_cfg_t uart1_pads[] = { + NEW_PAD_CTRL(MX25_PAD_UART1_RXD__UART1_RXD, UART1_IN_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_UART1_TXD__UART1_TXD, UART1_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_UART1_RTS__UART1_RTS, UART1_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_UART1_CTS__UART1_CTS, UART1_IN_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); +} + int board_early_init_f(void) { - mx25_uart1_init_pins(); + mx25pdk_uart1_init(); return 0; } @@ -131,21 +166,8 @@ int board_late_init(void) #ifdef CONFIG_FSL_ESDHC int board_mmc_getcd(struct mmc *mmc) { - struct iomuxc_mux_ctl *muxctl; - struct iomuxc_pad_ctl *padctl; - u32 gpio_mux_mode = MX25_PIN_MUX_MODE(5); - - /* - * Set up the Card Detect pin. - * - * SD1_GPIO_CD: gpio2_1 is ALT 5 mode of pin A15 - * - */ - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - padctl = (struct iomuxc_pad_ctl *)IMX_IOPADCTL_BASE; - - writel(gpio_mux_mode, &muxctl->pad_a15); - writel(0x0, &padctl->pad_a15); + /* Set up the Card Detect pin. */ + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX25_PAD_A15__GPIO_2_1, 0)); gpio_direction_input(CARD_DETECT); return !gpio_get_value(CARD_DETECT); @@ -153,16 +175,16 @@ int board_mmc_getcd(struct mmc *mmc) int board_mmc_init(bd_t *bis) { - struct iomuxc_mux_ctl *muxctl; - u32 sdhc1_mux_mode = MX25_PIN_MUX_MODE(0) | MX25_PIN_MUX_SION; - - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - writel(sdhc1_mux_mode, &muxctl->pad_sd1_cmd); - writel(sdhc1_mux_mode, &muxctl->pad_sd1_clk); - writel(sdhc1_mux_mode, &muxctl->pad_sd1_data0); - writel(sdhc1_mux_mode, &muxctl->pad_sd1_data1); - writel(sdhc1_mux_mode, &muxctl->pad_sd1_data2); - writel(sdhc1_mux_mode, &muxctl->pad_sd1_data3); + static const iomux_v3_cfg_t sdhc1_pads[] = { + NEW_PAD_CTRL(MX25_PAD_SD1_CMD__SD1_CMD, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_CLK__SD1_CLK, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA0__SD1_DATA0, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA1__SD1_DATA1, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA2__SD1_DATA2, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA3__SD1_DATA3, NO_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(sdhc1_pads, ARRAY_SIZE(sdhc1_pads)); esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC1_CLK); return fsl_esdhc_initialize(bis, &esdhc_cfg[0]); diff --git a/board/freescale/mx28evk/iomux.c b/board/freescale/mx28evk/iomux.c index ae6eda343e..beae0e66e2 100644 --- a/board/freescale/mx28evk/iomux.c +++ b/board/freescale/mx28evk/iomux.c @@ -30,6 +30,7 @@ #define MUX_CONFIG_ENET (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) #define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_NOPULL) #define MUX_CONFIG_SSP2 (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_LCD (MXS_PAD_3V3 | MXS_PAD_4MA | MXS_PAD_NOPULL) const iomux_cfg_t iomux_setup[] = { /* DUART */ @@ -162,6 +163,38 @@ const iomux_cfg_t iomux_setup[] = { /* I2C */ MX28_PAD_I2C0_SCL__I2C0_SCL, MX28_PAD_I2C0_SDA__I2C0_SDA, + + /* LCD */ + MX28_PAD_LCD_D00__LCD_D0 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D01__LCD_D1 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D02__LCD_D2 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D03__LCD_D3 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D04__LCD_D4 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D05__LCD_D5 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D06__LCD_D6 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D07__LCD_D7 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D08__LCD_D8 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D09__LCD_D9 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D10__LCD_D10 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D11__LCD_D11 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D12__LCD_D12 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D13__LCD_D13 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D14__LCD_D14 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D15__LCD_D15 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D16__LCD_D16 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D17__LCD_D17 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D18__LCD_D18 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D19__LCD_D19 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D20__LCD_D20 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D21__LCD_D21 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D22__LCD_D22 | MUX_CONFIG_LCD, + MX28_PAD_LCD_D23__LCD_D23 | MUX_CONFIG_LCD, + MX28_PAD_LCD_RD_E__LCD_VSYNC | MUX_CONFIG_LCD, + MX28_PAD_LCD_WR_RWN__LCD_HSYNC | MUX_CONFIG_LCD, + MX28_PAD_LCD_RS__LCD_DOTCLK | MUX_CONFIG_LCD, + MX28_PAD_LCD_CS__LCD_ENABLE | MUX_CONFIG_LCD, + MX28_PAD_LCD_RESET__GPIO_3_30 | MUX_CONFIG_LCD, /* LCD power */ + MX28_PAD_PWM2__GPIO_3_18 | MUX_CONFIG_LCD, /* LCD contrast */ }; #define HW_DRAM_CTL29 (0x74 >> 2) diff --git a/board/freescale/mx28evk/mx28evk.c b/board/freescale/mx28evk/mx28evk.c index de7231bd10..4edd9f4193 100644 --- a/board/freescale/mx28evk/mx28evk.c +++ b/board/freescale/mx28evk/mx28evk.c @@ -59,6 +59,12 @@ int board_early_init_f(void) gpio_direction_output(MX28_PAD_AUART2_RX__GPIO_3_8, 1); #endif + /* Power on LCD */ + gpio_direction_output(MX28_PAD_LCD_RESET__GPIO_3_30, 1); + + /* Set contrast to maximum */ + gpio_direction_output(MX28_PAD_PWM2__GPIO_3_18, 1); + return 0; } diff --git a/board/freescale/mx31pdk/mx31pdk.c b/board/freescale/mx31pdk/mx31pdk.c index 49158bd90d..4f6cfeeaa3 100644 --- a/board/freescale/mx31pdk/mx31pdk.c +++ b/board/freescale/mx31pdk/mx31pdk.c @@ -39,7 +39,21 @@ DECLARE_GLOBAL_DATA_PTR; #ifdef CONFIG_SPL_BUILD void board_init_f(ulong bootflag) { - relocate_code(CONFIG_SPL_TEXT_BASE); + /* + * copy ourselves from where we are running to where we were + * linked at. Use ulong pointers as all addresses involved + * are 4-byte-aligned. + */ + ulong *start_ptr, *end_ptr, *link_ptr, *run_ptr, *dst; + asm volatile ("ldr %0, =_start" : "=r"(start_ptr)); + asm volatile ("ldr %0, =_end" : "=r"(end_ptr)); + asm volatile ("ldr %0, =board_init_f" : "=r"(link_ptr)); + asm volatile ("adr %0, board_init_f" : "=r"(run_ptr)); + for (dst = start_ptr; dst < end_ptr; dst++) + *dst = *(dst+(run_ptr-link_ptr)); + /* + * branch to nand_boot's link-time address. + */ asm volatile("ldr pc, =nand_boot"); } #endif diff --git a/board/freescale/mx35pdk/mx35pdk.c b/board/freescale/mx35pdk/mx35pdk.c index b7f474e5ef..9f667d2dea 100644 --- a/board/freescale/mx35pdk/mx35pdk.c +++ b/board/freescale/mx35pdk/mx35pdk.c @@ -28,8 +28,7 @@ #include <asm/arch/imx-regs.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/mx35_pins.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx35.h> #include <i2c.h> #include <power/pmic.h> #include <fsl_pmic.h> @@ -73,114 +72,88 @@ void dram_init_banksize(void) gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; } +#define I2C_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_ODE) + static void setup_iomux_i2c(void) { - int pad; + static const iomux_v3_cfg_t i2c1_pads[] = { + NEW_PAD_CTRL(MX35_PAD_I2C1_CLK__I2C1_SCL, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_I2C1_DAT__I2C1_SDA, I2C_PAD_CTRL), + }; /* setup pins for I2C1 */ - mxc_request_iomux(MX35_PIN_I2C1_CLK, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_I2C1_DAT, MUX_CONFIG_SION); - - pad = (PAD_CTL_HYS_SCHMITZ | PAD_CTL_PKE_ENABLE \ - | PAD_CTL_PUE_PUD | PAD_CTL_ODE_OpenDrain); - - mxc_iomux_set_pad(MX35_PIN_I2C1_CLK, pad); - mxc_iomux_set_pad(MX35_PIN_I2C1_DAT, pad); + imx_iomux_v3_setup_multiple_pads(i2c1_pads, ARRAY_SIZE(i2c1_pads)); } static void setup_iomux_spi(void) { - mxc_request_iomux(MX35_PIN_CSPI1_MOSI, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_MISO, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_SS0, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_SS1, MUX_CONFIG_SION); - mxc_request_iomux(MX35_PIN_CSPI1_SCLK, MUX_CONFIG_SION); + static const iomux_v3_cfg_t spi_pads[] = { + MX35_PAD_CSPI1_MOSI__CSPI1_MOSI, + MX35_PAD_CSPI1_MISO__CSPI1_MISO, + MX35_PAD_CSPI1_SS0__CSPI1_SS0, + MX35_PAD_CSPI1_SS1__CSPI1_SS1, + MX35_PAD_CSPI1_SCLK__CSPI1_SCLK, + }; + + imx_iomux_v3_setup_multiple_pads(spi_pads, ARRAY_SIZE(spi_pads)); } +#define USBOTG_IN_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | \ + PAD_CTL_DSE_LOW | PAD_CTL_SRE_SLOW) +#define USBOTG_OUT_PAD_CTRL (PAD_CTL_DSE_LOW | PAD_CTL_SRE_SLOW) + static void setup_iomux_usbotg(void) { - int in_pad, out_pad; + static const iomux_v3_cfg_t usbotg_pads[] = { + NEW_PAD_CTRL(MX35_PAD_USBOTG_PWR__USB_TOP_USBOTG_PWR, + USBOTG_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_USBOTG_OC__USB_TOP_USBOTG_OC, + USBOTG_IN_PAD_CTRL), + }; /* Set up pins for USBOTG. */ - mxc_request_iomux(MX35_PIN_USBOTG_PWR, - MUX_CONFIG_SION | MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_USBOTG_OC, - MUX_CONFIG_SION | MUX_CONFIG_FUNC); - - in_pad = PAD_CTL_DRV_3_3V | PAD_CTL_HYS_SCHMITZ | PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PUD | PAD_CTL_100K_PD | PAD_CTL_ODE_CMOS | - PAD_CTL_DRV_NORMAL | PAD_CTL_SRE_SLOW; - out_pad = PAD_CTL_DRV_3_3V | PAD_CTL_HYS_CMOS | PAD_CTL_PKE_NONE | - PAD_CTL_ODE_CMOS | PAD_CTL_DRV_NORMAL | PAD_CTL_SRE_SLOW; - - mxc_iomux_set_pad(MX35_PIN_USBOTG_PWR, out_pad); - mxc_iomux_set_pad(MX35_PIN_USBOTG_OC, in_pad); + imx_iomux_v3_setup_multiple_pads(usbotg_pads, ARRAY_SIZE(usbotg_pads)); } +#define FEC_PAD_CTRL (PAD_CTL_DSE_LOW | PAD_CTL_SRE_SLOW) + static void setup_iomux_fec(void) { - int pad; + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX35_PAD_FEC_TX_CLK__FEC_TX_CLK, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_RX_CLK__FEC_RX_CLK, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_RX_DV__FEC_RX_DV, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_COL__FEC_COL, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_RDATA0__FEC_RDATA_0, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_TDATA0__FEC_TDATA_0, FEC_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_FEC_TX_EN__FEC_TX_EN, FEC_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_FEC_MDC__FEC_MDC, FEC_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_FEC_MDIO__FEC_MDIO, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_22K_UP), + NEW_PAD_CTRL(MX35_PAD_FEC_TX_ERR__FEC_TX_ERR, FEC_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_FEC_RX_ERR__FEC_RX_ERR, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_CRS__FEC_CRS, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_RDATA1__FEC_RDATA_1, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_TDATA1__FEC_TDATA_1, FEC_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_FEC_RDATA2__FEC_RDATA_2, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_TDATA2__FEC_TDATA_2, FEC_PAD_CTRL), + NEW_PAD_CTRL(MX35_PAD_FEC_RDATA3__FEC_RDATA_3, FEC_PAD_CTRL | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN), + NEW_PAD_CTRL(MX35_PAD_FEC_TDATA3__FEC_TDATA_3, FEC_PAD_CTRL), + }; /* setup pins for FEC */ - mxc_request_iomux(MX35_PIN_FEC_TX_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_DV, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_COL, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TX_EN, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_MDC, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_MDIO, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TX_ERR, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_ERR, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_CRS, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA3, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA3, MUX_CONFIG_FUNC); - - pad = (PAD_CTL_DRV_3_3V | PAD_CTL_PUE_PUD | PAD_CTL_ODE_CMOS | \ - PAD_CTL_DRV_NORMAL | PAD_CTL_SRE_SLOW); - - mxc_iomux_set_pad(MX35_PIN_FEC_TX_CLK, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RX_CLK, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RX_DV, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_COL, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RDATA0, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_TDATA0, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_TX_EN, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_MDC, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_MDIO, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_22K_PU); - mxc_iomux_set_pad(MX35_PIN_FEC_TX_ERR, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RX_ERR, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_CRS, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RDATA1, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_TDATA1, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RDATA2, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_TDATA2, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_RDATA3, pad | PAD_CTL_HYS_SCHMITZ | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_100K_PD); - mxc_iomux_set_pad(MX35_PIN_FEC_TDATA3, pad | PAD_CTL_HYS_CMOS | \ - PAD_CTL_PKE_NONE | PAD_CTL_100K_PD); + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } int board_early_init_f(void) @@ -262,8 +235,7 @@ int board_late_init(void) if (pmic_detect()) { p = pmic_get("FSL_PMIC"); - mxc_request_iomux(MX35_PIN_WATCHDOG_RST, MUX_CONFIG_SION | - MUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX35_PAD_WDOG_RST__WDOG_WDOG_B); pmic_reg_read(p, REG_SETTING_0, &pmic_val); pmic_reg_write(p, REG_SETTING_0, @@ -271,10 +243,9 @@ int board_late_init(void) pmic_reg_read(p, REG_MODE_0, &pmic_val); pmic_reg_write(p, REG_MODE_0, pmic_val | VGEN3EN); - mxc_request_iomux(MX35_PIN_COMPARE, MUX_CONFIG_GPIO); - mxc_iomux_set_input(MUX_IN_GPIO1_IN_5, INPUT_CTL_PATH0); + imx_iomux_v3_setup_pad(MX35_PAD_COMPARE__GPIO1_5); - gpio_direction_output(IMX_GPIO_NR(2, 5), 1); + gpio_direction_output(IMX_GPIO_NR(1, 5), 1); } val = mc9sdz60_reg_read(MC9SDZ60_REG_GPIO_1) | 0x04; @@ -312,13 +283,17 @@ struct fsl_esdhc_cfg esdhc_cfg = {MMC_SDHC1_BASE_ADDR}; int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sdhc1_pads[] = { + MX35_PAD_SD1_CMD__ESDHC1_CMD, + MX35_PAD_SD1_CLK__ESDHC1_CLK, + MX35_PAD_SD1_DATA0__ESDHC1_DAT0, + MX35_PAD_SD1_DATA1__ESDHC1_DAT1, + MX35_PAD_SD1_DATA2__ESDHC1_DAT2, + MX35_PAD_SD1_DATA3__ESDHC1_DAT3, + }; + /* configure pins for SDHC1 only */ - mxc_request_iomux(MX35_PIN_SD1_CMD, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA3, MUX_CONFIG_FUNC); + imx_iomux_v3_setup_multiple_pads(sdhc1_pads, ARRAY_SIZE(sdhc1_pads)); esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC1_CLK); return fsl_esdhc_initialize(bis, &esdhc_cfg); diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c index 54c16b1f9d..369da6de5b 100644 --- a/board/freescale/mx51evk/mx51evk.c +++ b/board/freescale/mx51evk/mx51evk.c @@ -24,8 +24,7 @@ #include <asm/io.h> #include <asm/gpio.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx51.h> #include <asm/errno.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> @@ -64,160 +63,103 @@ u32 get_board_rev(void) return rev; } +#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_DSE_HIGH) + static void setup_iomux_uart(void) { - unsigned int pad = PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PULL | PAD_CTL_DRV_HIGH; - - mxc_request_iomux(MX51_PIN_UART1_RXD, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_UART1_RXD, pad | PAD_CTL_SRE_FAST); - mxc_request_iomux(MX51_PIN_UART1_TXD, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_UART1_TXD, pad | PAD_CTL_SRE_FAST); - mxc_request_iomux(MX51_PIN_UART1_RTS, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_UART1_RTS, pad); - mxc_request_iomux(MX51_PIN_UART1_CTS, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_UART1_CTS, pad); + static const iomux_v3_cfg_t uart_pads[] = { + MX51_PAD_UART1_RXD__UART1_RXD, + MX51_PAD_UART1_TXD__UART1_TXD, + NEW_PAD_CTRL(MX51_PAD_UART1_RTS__UART1_RTS, UART_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_UART1_CTS__UART1_CTS, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } static void setup_iomux_fec(void) { - /*FEC_MDIO*/ - mxc_request_iomux(MX51_PIN_EIM_EB2 , IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_EB2 , 0x1FD); - - /*FEC_MDC*/ - mxc_request_iomux(MX51_PIN_NANDF_CS3, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS3, 0x2004); - - /* FEC RDATA[3] */ - mxc_request_iomux(MX51_PIN_EIM_CS3, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS3, 0x180); - - /* FEC RDATA[2] */ - mxc_request_iomux(MX51_PIN_EIM_CS2, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS2, 0x180); - - /* FEC RDATA[1] */ - mxc_request_iomux(MX51_PIN_EIM_EB3, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_EB3, 0x180); - - /* FEC RDATA[0] */ - mxc_request_iomux(MX51_PIN_NANDF_D9, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D9, 0x2180); - - /* FEC TDATA[3] */ - mxc_request_iomux(MX51_PIN_NANDF_CS6, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS6, 0x2004); - - /* FEC TDATA[2] */ - mxc_request_iomux(MX51_PIN_NANDF_CS5, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS5, 0x2004); - - /* FEC TDATA[1] */ - mxc_request_iomux(MX51_PIN_NANDF_CS4, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS4, 0x2004); - - /* FEC TDATA[0] */ - mxc_request_iomux(MX51_PIN_NANDF_D8, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D8, 0x2004); - - /* FEC TX_EN */ - mxc_request_iomux(MX51_PIN_NANDF_CS7, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS7, 0x2004); - - /* FEC TX_ER */ - mxc_request_iomux(MX51_PIN_NANDF_CS2, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS2, 0x2004); - - /* FEC TX_CLK */ - mxc_request_iomux(MX51_PIN_NANDF_RDY_INT, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RDY_INT, 0x2180); - - /* FEC TX_COL */ - mxc_request_iomux(MX51_PIN_NANDF_RB2, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RB2, 0x2180); - - /* FEC RX_CLK */ - mxc_request_iomux(MX51_PIN_NANDF_RB3, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RB3, 0x2180); - - /* FEC RX_CRS */ - mxc_request_iomux(MX51_PIN_EIM_CS5, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS5, 0x180); - - /* FEC RX_ER */ - mxc_request_iomux(MX51_PIN_EIM_CS4, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS4, 0x180); - - /* FEC RX_DV */ - mxc_request_iomux(MX51_PIN_NANDF_D11, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D11, 0x2180); + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX51_PAD_EIM_EB2__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_PUS_22K_UP | PAD_CTL_ODE | + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + MX51_PAD_NANDF_CS3__FEC_MDC, + NEW_PAD_CTRL(MX51_PAD_EIM_CS3__FEC_RDATA3, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_EIM_CS2__FEC_RDATA2, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_EIM_EB3__FEC_RDATA1, MX51_PAD_CTRL_2), + MX51_PAD_NANDF_D9__FEC_RDATA0, + MX51_PAD_NANDF_CS6__FEC_TDATA3, + MX51_PAD_NANDF_CS5__FEC_TDATA2, + MX51_PAD_NANDF_CS4__FEC_TDATA1, + MX51_PAD_NANDF_D8__FEC_TDATA0, + MX51_PAD_NANDF_CS7__FEC_TX_EN, + MX51_PAD_NANDF_CS2__FEC_TX_ER, + MX51_PAD_NANDF_RDY_INT__FEC_TX_CLK, + NEW_PAD_CTRL(MX51_PAD_NANDF_RB2__FEC_COL, MX51_PAD_CTRL_4), + NEW_PAD_CTRL(MX51_PAD_NANDF_RB3__FEC_RX_CLK, MX51_PAD_CTRL_4), + MX51_PAD_EIM_CS5__FEC_CRS, + MX51_PAD_EIM_CS4__FEC_RX_ER, + NEW_PAD_CTRL(MX51_PAD_NANDF_D11__FEC_RX_DV, MX51_PAD_CTRL_4), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } #ifdef CONFIG_MXC_SPI static void setup_iomux_spi(void) { - /* 000: Select mux mode: ALT0 mux port: MOSI of instance: ecspi1 */ - mxc_request_iomux(MX51_PIN_CSPI1_MOSI, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_MOSI, 0x105); - - /* 000: Select mux mode: ALT0 mux port: MISO of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_MISO, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_MISO, 0x105); - - /* de-select SS1 of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_SS1, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_CSPI1_SS1, 0x85); - - /* 000: Select mux mode: ALT0 mux port: SS0 ecspi1 */ - mxc_request_iomux(MX51_PIN_CSPI1_SS0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_SS0, 0x185); - - /* 000: Select mux mode: ALT0 mux port: RDY of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_RDY, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_RDY, 0x180); - - /* 000: Select mux mode: ALT0 mux port: SCLK of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_SCLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_SCLK, 0x105); + static const iomux_v3_cfg_t spi_pads[] = { + NEW_PAD_CTRL(MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_CSPI1_MISO__ECSPI1_MISO, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_CSPI1_SS1__ECSPI1_SS1, + MX51_GPIO_PAD_CTRL), + MX51_PAD_CSPI1_SS0__ECSPI1_SS0, + NEW_PAD_CTRL(MX51_PAD_CSPI1_RDY__ECSPI1_RDY, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + }; + + imx_iomux_v3_setup_multiple_pads(spi_pads, ARRAY_SIZE(spi_pads)); } #endif #ifdef CONFIG_USB_EHCI_MX5 -#define MX51EVK_USBH1_HUB_RST IOMUX_TO_GPIO(MX51_PIN_GPIO1_7) /* GPIO1_7 */ -#define MX51EVK_USBH1_STP IOMUX_TO_GPIO(MX51_PIN_USBH1_STP) /* GPIO1_27 */ -#define MX51EVK_USB_CLK_EN_B IOMUX_TO_GPIO(MX51_PIN_EIM_D18) /* GPIO2_1 */ -#define MX51EVK_USB_PHY_RESET IOMUX_TO_GPIO(MX51_PIN_EIM_D21) /* GPIO2_5 */ - -#define USBH1_PAD (PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | \ - PAD_CTL_100K_PU | PAD_CTL_PUE_PULL | \ - PAD_CTL_PKE_ENABLE | PAD_CTL_HYS_ENABLE) -#define GPIO_PAD (PAD_CTL_DRV_HIGH | PAD_CTL_PKE_ENABLE | \ - PAD_CTL_SRE_FAST) -#define NO_PAD (1 << 16) +#define MX51EVK_USBH1_HUB_RST IMX_GPIO_NR(1, 7) +#define MX51EVK_USBH1_STP IMX_GPIO_NR(1, 27) +#define MX51EVK_USB_CLK_EN_B IMX_GPIO_NR(2, 2) +#define MX51EVK_USB_PHY_RESET IMX_GPIO_NR(2, 5) static void setup_usb_h1(void) { - setup_iomux_usb_h1(); - - /* GPIO_1_7 for USBH1 hub reset */ - mxc_request_iomux(MX51_PIN_GPIO1_7, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_GPIO1_7, NO_PAD); - - /* GPIO_2_1 */ - mxc_request_iomux(MX51_PIN_EIM_D17, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_EIM_D17, GPIO_PAD); - - /* GPIO_2_5 for USB PHY reset */ - mxc_request_iomux(MX51_PIN_EIM_D21, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_EIM_D21, GPIO_PAD); + static const iomux_v3_cfg_t usb_h1_pads[] = { + MX51_PAD_USBH1_CLK__USBH1_CLK, + MX51_PAD_USBH1_DIR__USBH1_DIR, + MX51_PAD_USBH1_STP__USBH1_STP, + MX51_PAD_USBH1_NXT__USBH1_NXT, + MX51_PAD_USBH1_DATA0__USBH1_DATA0, + MX51_PAD_USBH1_DATA1__USBH1_DATA1, + MX51_PAD_USBH1_DATA2__USBH1_DATA2, + MX51_PAD_USBH1_DATA3__USBH1_DATA3, + MX51_PAD_USBH1_DATA4__USBH1_DATA4, + MX51_PAD_USBH1_DATA5__USBH1_DATA5, + MX51_PAD_USBH1_DATA6__USBH1_DATA6, + MX51_PAD_USBH1_DATA7__USBH1_DATA7, + + NEW_PAD_CTRL(MX51_PAD_GPIO1_7__GPIO1_7, 0), /* H1 hub reset */ + MX51_PAD_EIM_D17__GPIO2_1, + MX51_PAD_EIM_D21__GPIO2_5, /* PHY reset */ + }; + + imx_iomux_v3_setup_multiple_pads(usb_h1_pads, ARRAY_SIZE(usb_h1_pads)); } int board_ehci_hcd_init(int port) { /* Set USBH1_STP to GPIO and toggle it */ - mxc_request_iomux(MX51_PIN_USBH1_STP, IOMUX_CONFIG_GPIO); - mxc_iomux_set_pad(MX51_PIN_USBH1_STP, USBH1_PAD); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_USBH1_STP__GPIO1_27, + MX51_USBH_PAD_CTRL)); gpio_direction_output(MX51EVK_USBH1_STP, 0); gpio_direction_output(MX51EVK_USB_PHY_RESET, 0); @@ -225,8 +167,7 @@ int board_ehci_hcd_init(int port) gpio_set_value(MX51EVK_USBH1_STP, 1); /* Set back USBH1_STP to be function */ - mxc_request_iomux(MX51_PIN_USBH1_STP, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_STP, USBH1_PAD); + imx_iomux_v3_setup_pad(MX51_PAD_USBH1_STP__USBH1_STP); /* De-assert USB PHY RESETB */ gpio_set_value(MX51EVK_USB_PHY_RESET, 1); @@ -328,7 +269,8 @@ static void power_init(void) VVIDEOEN | VAUDIOEN | VSDEN; pmic_reg_write(p, REG_MODE_1, val); - mxc_request_iomux(MX51_PIN_EIM_A20, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_EIM_A20__GPIO2_14, + NO_PAD_CTRL)); gpio_direction_output(IMX_GPIO_NR(2, 14), 0); udelay(500); @@ -342,9 +284,11 @@ int board_mmc_getcd(struct mmc *mmc) struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; int ret; - mxc_request_iomux(MX51_PIN_GPIO1_0, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_GPIO1_0__GPIO1_0, + NO_PAD_CTRL)); gpio_direction_input(IMX_GPIO_NR(1, 0)); - mxc_request_iomux(MX51_PIN_GPIO1_6, IOMUX_CONFIG_ALT0); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_GPIO1_6__GPIO1_6, + NO_PAD_CTRL)); gpio_direction_input(IMX_GPIO_NR(1, 6)); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) @@ -357,6 +301,40 @@ int board_mmc_getcd(struct mmc *mmc) int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX51_PAD_SD1_CMD__SD1_CMD, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_CLK__SD1_CLK, PAD_CTL_DSE_MAX | + PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA0__SD1_DATA0, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA1__SD1_DATA1, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA2__SD1_DATA2, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA3__SD1_DATA3, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_GPIO1_0__SD1_CD, PAD_CTL_HYS), + NEW_PAD_CTRL(MX51_PAD_GPIO1_1__SD1_WP, PAD_CTL_HYS), + }; + + static const iomux_v3_cfg_t sd2_pads[] = { + NEW_PAD_CTRL(MX51_PAD_SD2_CMD__SD2_CMD, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD2_CLK__SD2_CLK, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD2_DATA0__SD2_DATA0, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD2_DATA1__SD2_DATA1, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD2_DATA2__SD2_DATA2, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD2_DATA3__SD2_DATA3, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_GPIO1_6__GPIO1_6, PAD_CTL_HYS), + NEW_PAD_CTRL(MX51_PAD_GPIO1_5__GPIO1_5, PAD_CTL_HYS), + }; + u32 index; s32 status = 0; @@ -367,98 +345,12 @@ int board_mmc_init(bd_t *bis) index++) { switch (index) { case 0: - mxc_request_iomux(MX51_PIN_SD1_CMD, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_CLK, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA0, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA1, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA2, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA3, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_SD1_CMD, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_CLK, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_NONE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA0, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA1, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA2, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA3, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PD | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_request_iomux(MX51_PIN_GPIO1_0, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_0, - PAD_CTL_HYS_ENABLE); - mxc_request_iomux(MX51_PIN_GPIO1_1, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_1, - PAD_CTL_HYS_ENABLE); + imx_iomux_v3_setup_multiple_pads(sd1_pads, + ARRAY_SIZE(sd1_pads)); break; case 1: - mxc_request_iomux(MX51_PIN_SD2_CMD, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD2_CLK, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD2_DATA0, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX51_PIN_SD2_DATA1, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX51_PIN_SD2_DATA2, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX51_PIN_SD2_DATA3, - IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_SD2_CMD, - PAD_CTL_DRV_MAX | PAD_CTL_22K_PU | - PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD2_CLK, - PAD_CTL_DRV_MAX | PAD_CTL_22K_PU | - PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD2_DATA0, - PAD_CTL_DRV_MAX | PAD_CTL_22K_PU | - PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD2_DATA1, - PAD_CTL_DRV_MAX | PAD_CTL_22K_PU | - PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD2_DATA2, - PAD_CTL_DRV_MAX | PAD_CTL_22K_PU | - PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD2_DATA3, - PAD_CTL_DRV_MAX | PAD_CTL_22K_PU | - PAD_CTL_SRE_FAST); - mxc_request_iomux(MX51_PIN_SD2_CMD, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_GPIO1_6, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_6, - PAD_CTL_HYS_ENABLE); - mxc_request_iomux(MX51_PIN_GPIO1_5, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_5, - PAD_CTL_HYS_ENABLE); + imx_iomux_v3_setup_multiple_pads(sd2_pads, + ARRAY_SIZE(sd2_pads)); break; default: printf("Warning: you configured more ESDHC controller" diff --git a/board/freescale/mx51evk/mx51evk_video.c b/board/freescale/mx51evk/mx51evk_video.c index 7be5c9befc..556cb38ca6 100644 --- a/board/freescale/mx51evk/mx51evk_video.c +++ b/board/freescale/mx51evk/mx51evk_video.c @@ -24,7 +24,7 @@ #include <common.h> #include <linux/list.h> #include <asm/gpio.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx51.h> #include <linux/fb.h> #include <ipu_pixfmt.h> @@ -67,25 +67,25 @@ static struct fb_videomode const dvi = { void setup_iomux_lcd(void) { /* DI2_PIN15 */ - mxc_request_iomux(MX51_PIN_DI_GP4, IOMUX_CONFIG_ALT4); + imx_iomux_v3_setup_pad(MX51_PAD_DI_GP4__DI2_PIN15); - /* Pad settings for MX51_PIN_DI2_DISP_CLK */ - mxc_iomux_set_pad(MX51_PIN_DI2_DISP_CLK, PAD_CTL_HYS_NONE | - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_MAX | PAD_CTL_SRE_SLOW); + /* Pad settings for DI2_DISP_CLK */ + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_DI2_DISP_CLK__DI2_DISP_CLK, + PAD_CTL_PKE | PAD_CTL_DSE_MAX | PAD_CTL_SRE_SLOW)); /* Turn on 3.3V voltage for LCD */ - mxc_request_iomux(MX51_PIN_CSI2_D12, IOMUX_CONFIG_ALT3); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_CSI2_D12__GPIO4_9, + NO_PAD_CTRL)); gpio_direction_output(MX51EVK_LCD_3V3, 1); /* Turn on 5V voltage for LCD */ - mxc_request_iomux(MX51_PIN_CSI2_D13, IOMUX_CONFIG_ALT3); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_CSI2_D13__GPIO4_10, + NO_PAD_CTRL)); gpio_direction_output(MX51EVK_LCD_5V, 1); /* Turn on GPIO backlight */ - mxc_request_iomux(MX51_PIN_DI1_D1_CS, IOMUX_CONFIG_ALT4); - mxc_iomux_set_input(MX51_GPIO3_IPP_IND_G_IN_4_SELECT_INPUT, - INPUT_CTL_PATH1); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_DI1_D1_CS__GPIO3_4, + NO_PAD_CTRL)); gpio_direction_output(MX51EVK_LCD_BACKLIGHT, 1); } diff --git a/board/freescale/mx53ard/mx53ard.c b/board/freescale/mx53ard/mx53ard.c index 8d433a3d86..e2dbf63523 100644 --- a/board/freescale/mx53ard/mx53ard.c +++ b/board/freescale/mx53ard/mx53ard.c @@ -23,11 +23,10 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx53.h> #include <asm/errno.h> #include <netdev.h> #include <mmc.h> @@ -61,9 +60,42 @@ void dram_init_banksize(void) #ifdef CONFIG_NAND_MXC static void setup_iomux_nand(void) { + static const iomux_v3_cfg_t nand_pads[] = { + NEW_PAD_CTRL(MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_CS1__EMI_NANDF_CS_1, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0, + PAD_CTL_PUS_100K_UP), + NEW_PAD_CTRL(MX53_PAD_NANDF_CLE__EMI_NANDF_CLE, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_ALE__EMI_NANDF_ALE, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B, + PAD_CTL_PUS_100K_UP), + NEW_PAD_CTRL(MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B, + PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA7__EMI_NAND_WEIM_DA_7, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + }; + u32 i, reg; - #define M4IF_GENP_WEIM_MM_MASK 0x00000001 - #define WEIM_GCR2_MUX16_BYP_GRANT_MASK 0x00001000 reg = __raw_readl(M4IF_BASE_ADDR + 0xc); reg &= ~M4IF_GENP_WEIM_MM_MASK; @@ -74,48 +106,7 @@ static void setup_iomux_nand(void) __raw_writel(reg, WEIM_BASE_ADDR + i); } - mxc_request_iomux(MX53_PIN_NANDF_CS0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_CS0, PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_NANDF_CS1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_CS1, PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_NANDF_RB0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_RB0, PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PULL | PAD_CTL_100K_PU); - mxc_request_iomux(MX53_PIN_NANDF_CLE, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_CLE, PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_NANDF_ALE, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_ALE, PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_NANDF_WP_B, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_WP_B, PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PULL | PAD_CTL_100K_PU); - mxc_request_iomux(MX53_PIN_NANDF_RE_B, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_RE_B, PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_NANDF_WE_B, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_NANDF_WE_B, PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA0, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA1, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA2, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA2, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA3, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA3, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA4, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA4, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA5, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA5, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA6, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA6, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); - mxc_request_iomux(MX53_PIN_EIM_DA7, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA7, PAD_CTL_PKE_ENABLE | - PAD_CTL_100K_PU | PAD_CTL_DRV_HIGH); + imx_iomux_v3_setup_multiple_pads(nand_pads, ARRAY_SIZE(nand_pads)); } #else static void setup_iomux_nand(void) @@ -123,24 +114,17 @@ static void setup_iomux_nand(void) } #endif +#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + static void setup_iomux_uart(void) { - /* UART1 RXD */ - mxc_request_iomux(MX53_PIN_ATA_DMACK, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX53_PIN_ATA_DMACK, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_UART1_IPP_UART_RXD_MUX_SELECT_INPUT, 0x3); - - /* UART1 TXD */ - mxc_request_iomux(MX53_PIN_ATA_DIOW, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX53_PIN_ATA_DIOW, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + static const iomux_v3_cfg_t uart_pads[] = { + NEW_PAD_CTRL(MX53_PAD_PATA_DMACK__UART1_RXD_MUX, UART_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DIOW__UART1_TXD_MUX, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } #ifdef CONFIG_FSL_ESDHC @@ -154,9 +138,9 @@ int board_mmc_getcd(struct mmc *mmc) struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; int ret; - mxc_request_iomux(MX53_PIN_GPIO_1, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_GPIO_1__GPIO1_1); gpio_direction_input(IMX_GPIO_NR(1, 1)); - mxc_request_iomux(MX53_PIN_GPIO_4, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_GPIO_4__GPIO1_4); gpio_direction_input(IMX_GPIO_NR(1, 4)); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) @@ -167,8 +151,36 @@ int board_mmc_getcd(struct mmc *mmc) return ret; } +#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP) +#define SD_CLK_PAD_CTRL (PAD_CTL_PUS_47K_UP | PAD_CTL_DSE_HIGH) +#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH) + int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_CLK_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), + }; + + static const iomux_v3_cfg_t sd2_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD2_CMD__ESDHC2_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD2_CLK__ESDHC2_CLK, SD_CLK_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD2_DATA0__ESDHC2_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD2_DATA1__ESDHC2_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD2_DATA2__ESDHC2_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD2_DATA3__ESDHC2_DAT3, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA12__ESDHC2_DAT4, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA13__ESDHC2_DAT5, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA14__ESDHC2_DAT6, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA15__ESDHC2_DAT7, SD_PAD_CTRL), + }; + u32 index; s32 status = 0; @@ -178,56 +190,12 @@ int board_mmc_init(bd_t *bis) for (index = 0; index < CONFIG_SYS_FSL_ESDHC_NUM; index++) { switch (index) { case 0: - mxc_request_iomux(MX53_PIN_SD1_CMD, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_CLK, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA0, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA1, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA2, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA3, - IOMUX_CONFIG_ALT0); - - mxc_iomux_set_pad(MX53_PIN_SD1_CMD, 0x1E4); - mxc_iomux_set_pad(MX53_PIN_SD1_CLK, 0xD4); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA0, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA1, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA2, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA3, 0x1D4); + imx_iomux_v3_setup_multiple_pads(sd1_pads, + ARRAY_SIZE(sd1_pads)); break; case 1: - mxc_request_iomux(MX53_PIN_SD2_CMD, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX53_PIN_SD2_CLK, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX53_PIN_SD2_DATA0, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD2_DATA1, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD2_DATA2, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD2_DATA3, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_ATA_DATA12, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_DATA13, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_DATA14, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_DATA15, - IOMUX_CONFIG_ALT2); - - mxc_iomux_set_pad(MX53_PIN_SD2_CMD, 0x1E4); - mxc_iomux_set_pad(MX53_PIN_SD2_CLK, 0xD4); - mxc_iomux_set_pad(MX53_PIN_SD2_DATA0, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_SD2_DATA1, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_SD2_DATA2, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_SD2_DATA3, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA12, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA13, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA14, 0x1D4); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA15, 0x1D4); + imx_iomux_v3_setup_multiple_pads(sd2_pads, + ARRAY_SIZE(sd2_pads)); break; default: printf("Warning: you configured more ESDHC controller" @@ -244,85 +212,70 @@ int board_mmc_init(bd_t *bis) static void weim_smc911x_iomux(void) { + static const iomux_v3_cfg_t weim_smc911x_pads[] = { + /* Data bus */ + NEW_PAD_CTRL(MX53_PAD_EIM_D16__EMI_WEIM_D_16, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D17__EMI_WEIM_D_17, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D18__EMI_WEIM_D_18, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D19__EMI_WEIM_D_19, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D20__EMI_WEIM_D_20, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D21__EMI_WEIM_D_21, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D22__EMI_WEIM_D_22, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D23__EMI_WEIM_D_23, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D24__EMI_WEIM_D_24, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D25__EMI_WEIM_D_25, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D26__EMI_WEIM_D_26, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D27__EMI_WEIM_D_27, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D28__EMI_WEIM_D_28, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D29__EMI_WEIM_D_29, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D30__EMI_WEIM_D_30, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_D31__EMI_WEIM_D_31, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + + /* Address lines */ + NEW_PAD_CTRL(MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6, + PAD_CTL_PKE | PAD_CTL_DSE_HIGH), + + /* other EIM signals for ethernet */ + MX53_PAD_EIM_OE__EMI_WEIM_OE, + MX53_PAD_EIM_RW__EMI_WEIM_RW, + MX53_PAD_EIM_CS1__EMI_WEIM_CS_1, + }; + /* ETHERNET_INT as GPIO2_31 */ - mxc_request_iomux(MX53_PIN_EIM_EB3, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_EB3__GPIO2_31); gpio_direction_input(ETHERNET_INT); - /* Data bus */ - mxc_request_iomux(MX53_PIN_EIM_D16, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D16, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D17, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D17, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D18, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D18, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D19, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D19, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D20, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D20, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D21, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D21, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D22, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D22, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D23, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D23, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D24, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D24, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D25, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D25, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D26, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D26, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D27, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D27, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D28, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D28, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D29, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D29, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D30, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D30, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_D31, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_D31, 0xA4); - - /* Address lines */ - mxc_request_iomux(MX53_PIN_EIM_DA0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA0, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_DA1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA1, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_DA2, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA2, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_DA3, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA3, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_DA4, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA4, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_DA5, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA5, 0xA4); - - mxc_request_iomux(MX53_PIN_EIM_DA6, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_EIM_DA6, 0xA4); - - /* other EIM signals for ethernet */ - mxc_request_iomux(MX53_PIN_EIM_OE, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_EIM_RW, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_EIM_CS1, IOMUX_CONFIG_ALT0); + /* WEIM bus */ + imx_iomux_v3_setup_multiple_pads(weim_smc911x_pads, + ARRAY_SIZE(weim_smc911x_pads)); } static void weim_cs1_settings(void) diff --git a/board/freescale/mx53evk/mx53evk.c b/board/freescale/mx53evk/mx53evk.c index 1273501476..727ad65c3e 100644 --- a/board/freescale/mx53evk/mx53evk.c +++ b/board/freescale/mx53evk/mx53evk.c @@ -23,11 +23,10 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx53.h> #include <asm/errno.h> #include <asm/imx-common/boot_mode.h> #include <netdev.h> @@ -49,69 +48,42 @@ int dram_init(void) return 0; } +#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + static void setup_iomux_uart(void) { - /* UART1 RXD */ - mxc_request_iomux(MX53_PIN_CSI0_D11, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D11, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_UART1_IPP_UART_RXD_MUX_SELECT_INPUT, 0x1); - - /* UART1 TXD */ - mxc_request_iomux(MX53_PIN_CSI0_D10, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D10, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + static const iomux_v3_cfg_t uart_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT11__UART1_RXD_MUX, UART_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT10__UART1_TXD_MUX, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } +#define I2C_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | \ + PAD_CTL_HYS | PAD_CTL_ODE) + static void setup_i2c(unsigned int port_number) { + static const iomux_v3_cfg_t i2c1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT8__I2C1_SDA, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT9__I2C1_SCL, I2C_PAD_CTRL), + }; + + static const iomux_v3_cfg_t i2c2_pads[] = { + NEW_PAD_CTRL(MX53_PAD_KEY_ROW3__I2C2_SDA, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_KEY_COL3__I2C2_SCL, I2C_PAD_CTRL), + }; + switch (port_number) { case 0: - /* i2c1 SDA */ - mxc_request_iomux(MX53_PIN_CSI0_D8, - IOMUX_CONFIG_ALT5 | IOMUX_CONFIG_SION); - mxc_iomux_set_input(MX53_I2C1_IPP_SDA_IN_SELECT_INPUT, - INPUT_CTL_PATH0); - mxc_iomux_set_pad(MX53_PIN_CSI0_D8, - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | - PAD_CTL_100K_PU | PAD_CTL_HYS_ENABLE | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - /* i2c1 SCL */ - mxc_request_iomux(MX53_PIN_CSI0_D9, - IOMUX_CONFIG_ALT5 | IOMUX_CONFIG_SION); - mxc_iomux_set_input(MX53_I2C1_IPP_SCL_IN_SELECT_INPUT, - INPUT_CTL_PATH0); - mxc_iomux_set_pad(MX53_PIN_CSI0_D9, - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | - PAD_CTL_100K_PU | PAD_CTL_HYS_ENABLE | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + imx_iomux_v3_setup_multiple_pads(i2c1_pads, + ARRAY_SIZE(i2c1_pads)); break; case 1: - /* i2c2 SDA */ - mxc_request_iomux(MX53_PIN_KEY_ROW3, - IOMUX_CONFIG_ALT4 | IOMUX_CONFIG_SION); - mxc_iomux_set_input(MX53_I2C2_IPP_SDA_IN_SELECT_INPUT, - INPUT_CTL_PATH0); - mxc_iomux_set_pad(MX53_PIN_KEY_ROW3, - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | - PAD_CTL_100K_PU | PAD_CTL_HYS_ENABLE | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - - /* i2c2 SCL */ - mxc_request_iomux(MX53_PIN_KEY_COL3, - IOMUX_CONFIG_ALT4 | IOMUX_CONFIG_SION); - mxc_iomux_set_input(MX53_I2C2_IPP_SCL_IN_SELECT_INPUT, - INPUT_CTL_PATH0); - mxc_iomux_set_pad(MX53_PIN_KEY_COL3, - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | - PAD_CTL_100K_PU | PAD_CTL_HYS_ENABLE | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + imx_iomux_v3_setup_multiple_pads(i2c2_pads, + ARRAY_SIZE(i2c2_pads)); break; default: printf("Warning: Wrong I2C port number\n"); @@ -160,54 +132,26 @@ void power_init(void) static void setup_iomux_fec(void) { - /*FEC_MDIO*/ - mxc_request_iomux(MX53_PIN_FEC_MDIO, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDIO, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_22K_PU | PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_FEC_FEC_MDI_SELECT_INPUT, 0x1); - - /*FEC_MDC*/ - mxc_request_iomux(MX53_PIN_FEC_MDC, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDC, PAD_CTL_DRV_HIGH); - - /* FEC RXD1 */ - mxc_request_iomux(MX53_PIN_FEC_RXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD1, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC RXD0 */ - mxc_request_iomux(MX53_PIN_FEC_RXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD0, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC TXD1 */ - mxc_request_iomux(MX53_PIN_FEC_TXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD1, PAD_CTL_DRV_HIGH); - - /* FEC TXD0 */ - mxc_request_iomux(MX53_PIN_FEC_TXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD0, PAD_CTL_DRV_HIGH); - - /* FEC TX_EN */ - mxc_request_iomux(MX53_PIN_FEC_TX_EN, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TX_EN, PAD_CTL_DRV_HIGH); - - /* FEC TX_CLK */ - mxc_request_iomux(MX53_PIN_FEC_REF_CLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_REF_CLK, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC RX_ER */ - mxc_request_iomux(MX53_PIN_FEC_RX_ER, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RX_ER, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC CRS */ - mxc_request_iomux(MX53_PIN_FEC_CRS_DV, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_CRS_DV, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX53_PAD_FEC_MDIO__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_PUS_22K_UP | PAD_CTL_ODE), + NEW_PAD_CTRL(MX53_PAD_FEC_MDC__FEC_MDC, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD1__FEC_RDATA_1, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD0__FEC_RDATA_0, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD1__FEC_TDATA_1, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD0__FEC_TDATA_0, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TX_EN__FEC_TX_EN, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_REF_CLK__FEC_TX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RX_ER__FEC_RX_ER, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_CRS_DV__FEC_RX_DV, + PAD_CTL_HYS | PAD_CTL_PKE), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } #ifdef CONFIG_FSL_ESDHC @@ -221,9 +165,9 @@ int board_mmc_getcd(struct mmc *mmc) struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; int ret; - mxc_request_iomux(MX53_PIN_EIM_DA11, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_DA11__GPIO3_11); gpio_direction_input(IMX_GPIO_NR(3, 11)); - mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_DA13__GPIO3_13); gpio_direction_input(IMX_GPIO_NR(3, 13)); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) @@ -234,8 +178,38 @@ int board_mmc_getcd(struct mmc *mmc) return ret; } +#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP) +#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH) + int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), + MX53_PAD_EIM_DA13__GPIO3_13, + }; + + static const iomux_v3_cfg_t sd2_pads[] = { + NEW_PAD_CTRL(MX53_PAD_PATA_RESET_B__ESDHC3_CMD, + SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_IORDY__ESDHC3_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA8__ESDHC3_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA9__ESDHC3_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA10__ESDHC3_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA11__ESDHC3_DAT3, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA0__ESDHC3_DAT4, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA1__ESDHC3_DAT5, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA2__ESDHC3_DAT6, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA3__ESDHC3_DAT7, SD_PAD_CTRL), + MX53_PAD_EIM_DA11__GPIO3_11, + }; + u32 index; s32 status = 0; @@ -245,109 +219,12 @@ int board_mmc_init(bd_t *bis) for (index = 0; index < CONFIG_SYS_FSL_ESDHC_NUM; index++) { switch (index) { case 0: - mxc_request_iomux(MX53_PIN_SD1_CMD, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_CLK, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA0, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA1, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA2, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA3, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_EIM_DA13, - IOMUX_CONFIG_ALT1); - - mxc_iomux_set_pad(MX53_PIN_SD1_CMD, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_CLK, - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA0, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA1, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA2, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA3, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); + imx_iomux_v3_setup_multiple_pads(sd1_pads, + ARRAY_SIZE(sd1_pads)); break; case 1: - mxc_request_iomux(MX53_PIN_ATA_RESET_B, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_IORDY, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_DATA8, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA9, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA10, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA11, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA0, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA1, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA2, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA3, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_EIM_DA11, - IOMUX_CONFIG_ALT1); - - mxc_iomux_set_pad(MX53_PIN_ATA_RESET_B, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_IORDY, - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA8, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA9, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA10, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA11, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA0, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA1, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA2, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA3, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - + imx_iomux_v3_setup_multiple_pads(sd2_pads, + ARRAY_SIZE(sd2_pads)); break; default: printf("Warning: you configured more ESDHC controller" diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c index 8f39c383f1..10e9d36e51 100644 --- a/board/freescale/mx53loco/mx53loco.c +++ b/board/freescale/mx53loco/mx53loco.c @@ -24,11 +24,10 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx53.h> #include <asm/arch/clock.h> #include <asm/errno.h> #include <asm/imx-common/mx5_video.h> @@ -82,86 +81,51 @@ u32 get_board_rev(void) return (get_cpu_rev() & ~(0xF << 8)) | (rev & 0xF) << 8; } +#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + static void setup_iomux_uart(void) { - /* UART1 RXD */ - mxc_request_iomux(MX53_PIN_CSI0_D11, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D11, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_UART1_IPP_UART_RXD_MUX_SELECT_INPUT, 0x1); - - /* UART1 TXD */ - mxc_request_iomux(MX53_PIN_CSI0_D10, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D10, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + static const iomux_v3_cfg_t uart_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT11__UART1_RXD_MUX, UART_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT10__UART1_TXD_MUX, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } #ifdef CONFIG_USB_EHCI_MX5 int board_ehci_hcd_init(int port) { /* request VBUS power enable pin, GPIO7_8 */ - mxc_request_iomux(MX53_PIN_ATA_DA_2, IOMUX_CONFIG_ALT1); - gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_ATA_DA_2), 1); + imx_iomux_v3_setup_pad(MX53_PAD_PATA_DA_2__GPIO7_8); + gpio_direction_output(IMX_GPIO_NR(7, 8), 1); return 0; } #endif static void setup_iomux_fec(void) { - /*FEC_MDIO*/ - mxc_request_iomux(MX53_PIN_FEC_MDIO, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDIO, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_22K_PU | PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_FEC_FEC_MDI_SELECT_INPUT, 0x1); - - /*FEC_MDC*/ - mxc_request_iomux(MX53_PIN_FEC_MDC, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDC, PAD_CTL_DRV_HIGH); - - /* FEC RXD1 */ - mxc_request_iomux(MX53_PIN_FEC_RXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD1, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC RXD0 */ - mxc_request_iomux(MX53_PIN_FEC_RXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD0, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC TXD1 */ - mxc_request_iomux(MX53_PIN_FEC_TXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD1, PAD_CTL_DRV_HIGH); - - /* FEC TXD0 */ - mxc_request_iomux(MX53_PIN_FEC_TXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD0, PAD_CTL_DRV_HIGH); - - /* FEC TX_EN */ - mxc_request_iomux(MX53_PIN_FEC_TX_EN, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TX_EN, PAD_CTL_DRV_HIGH); - - /* FEC TX_CLK */ - mxc_request_iomux(MX53_PIN_FEC_REF_CLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_REF_CLK, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC RX_ER */ - mxc_request_iomux(MX53_PIN_FEC_RX_ER, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RX_ER, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC CRS */ - mxc_request_iomux(MX53_PIN_FEC_CRS_DV, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_CRS_DV, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX53_PAD_FEC_MDIO__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_PUS_22K_UP | PAD_CTL_ODE), + NEW_PAD_CTRL(MX53_PAD_FEC_MDC__FEC_MDC, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD1__FEC_RDATA_1, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD0__FEC_RDATA_0, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD1__FEC_TDATA_1, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD0__FEC_TDATA_0, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TX_EN__FEC_TX_EN, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_REF_CLK__FEC_TX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RX_ER__FEC_RX_ER, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_CRS_DV__FEC_RX_DV, + PAD_CTL_HYS | PAD_CTL_PKE), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } #ifdef CONFIG_FSL_ESDHC @@ -175,9 +139,9 @@ int board_mmc_getcd(struct mmc *mmc) struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; int ret; - mxc_request_iomux(MX53_PIN_EIM_DA11, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_DA11__GPIO3_11); gpio_direction_input(IMX_GPIO_NR(3, 11)); - mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_DA13__GPIO3_13); gpio_direction_input(IMX_GPIO_NR(3, 13)); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) @@ -188,8 +152,38 @@ int board_mmc_getcd(struct mmc *mmc) return ret; } +#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP) +#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH) + int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), + MX53_PAD_EIM_DA13__GPIO3_13, + }; + + static const iomux_v3_cfg_t sd2_pads[] = { + NEW_PAD_CTRL(MX53_PAD_PATA_RESET_B__ESDHC3_CMD, + SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_IORDY__ESDHC3_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA8__ESDHC3_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA9__ESDHC3_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA10__ESDHC3_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA11__ESDHC3_DAT3, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA0__ESDHC3_DAT4, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA1__ESDHC3_DAT5, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA2__ESDHC3_DAT6, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_PATA_DATA3__ESDHC3_DAT7, SD_PAD_CTRL), + MX53_PAD_EIM_DA11__GPIO3_11, + }; + u32 index; s32 status = 0; @@ -199,109 +193,12 @@ int board_mmc_init(bd_t *bis) for (index = 0; index < CONFIG_SYS_FSL_ESDHC_NUM; index++) { switch (index) { case 0: - mxc_request_iomux(MX53_PIN_SD1_CMD, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_CLK, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA0, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA1, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA2, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA3, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_EIM_DA13, - IOMUX_CONFIG_ALT1); - - mxc_iomux_set_pad(MX53_PIN_SD1_CMD, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_CLK, - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA0, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA1, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA2, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA3, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); + imx_iomux_v3_setup_multiple_pads(sd1_pads, + ARRAY_SIZE(sd1_pads)); break; case 1: - mxc_request_iomux(MX53_PIN_ATA_RESET_B, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_IORDY, - IOMUX_CONFIG_ALT2); - mxc_request_iomux(MX53_PIN_ATA_DATA8, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA9, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA10, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA11, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA0, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA1, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA2, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_ATA_DATA3, - IOMUX_CONFIG_ALT4); - mxc_request_iomux(MX53_PIN_EIM_DA11, - IOMUX_CONFIG_ALT1); - - mxc_iomux_set_pad(MX53_PIN_ATA_RESET_B, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_IORDY, - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA8, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA9, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA10, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA11, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA0, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA1, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA2, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_ATA_DATA3, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - + imx_iomux_v3_setup_multiple_pads(sd2_pads, + ARRAY_SIZE(sd2_pads)); break; default: printf("Warning: you configured more ESDHC controller" @@ -316,28 +213,17 @@ int board_mmc_init(bd_t *bis) } #endif +#define I2C_PAD_CTRL (PAD_CTL_SRE_FAST | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + static void setup_iomux_i2c(void) { - /* I2C1 SDA */ - mxc_request_iomux(MX53_PIN_CSI0_D8, - IOMUX_CONFIG_ALT5 | IOMUX_CONFIG_SION); - mxc_iomux_set_input(MX53_I2C1_IPP_SDA_IN_SELECT_INPUT, - INPUT_CTL_PATH0); - mxc_iomux_set_pad(MX53_PIN_CSI0_D8, - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | - PAD_CTL_100K_PU | PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PULL | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - /* I2C1 SCL */ - mxc_request_iomux(MX53_PIN_CSI0_D9, - IOMUX_CONFIG_ALT5 | IOMUX_CONFIG_SION); - mxc_iomux_set_input(MX53_I2C1_IPP_SCL_IN_SELECT_INPUT, - INPUT_CTL_PATH0); - mxc_iomux_set_pad(MX53_PIN_CSI0_D9, - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH | - PAD_CTL_100K_PU | PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PULL | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + static const iomux_v3_cfg_t i2c1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT8__I2C1_SDA, I2C_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT9__I2C1_SCL, I2C_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(i2c1_pads, ARRAY_SIZE(i2c1_pads)); } static int power_init(void) diff --git a/board/freescale/mx53loco/mx53loco_video.c b/board/freescale/mx53loco/mx53loco_video.c index a4d5a6a365..c4654c9b96 100644 --- a/board/freescale/mx53loco/mx53loco_video.c +++ b/board/freescale/mx53loco/mx53loco_video.c @@ -24,7 +24,7 @@ #include <common.h> #include <linux/list.h> #include <asm/gpio.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx53.h> #include <linux/fb.h> #include <ipu_pixfmt.h> @@ -63,42 +63,46 @@ static struct fb_videomode const seiko_wvga = { void setup_iomux_lcd(void) { - mxc_request_iomux(MX53_PIN_DI0_DISP_CLK, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DI0_PIN15, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DI0_PIN2, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DI0_PIN3, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT0, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT1, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT2, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT3, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT4, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT5, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT6, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT7, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT8, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT9, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT10, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT11, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT12, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT13, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT14, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT15, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT16, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT17, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT18, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT19, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT20, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT21, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT22, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_DISP0_DAT23, IOMUX_CONFIG_ALT0); + static const iomux_v3_cfg_t lcd_pads[] = { + MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK, + MX53_PAD_DI0_PIN15__IPU_DI0_PIN15, + MX53_PAD_DI0_PIN2__IPU_DI0_PIN2, + MX53_PAD_DI0_PIN3__IPU_DI0_PIN3, + MX53_PAD_DISP0_DAT0__IPU_DISP0_DAT_0, + MX53_PAD_DISP0_DAT1__IPU_DISP0_DAT_1, + MX53_PAD_DISP0_DAT2__IPU_DISP0_DAT_2, + MX53_PAD_DISP0_DAT3__IPU_DISP0_DAT_3, + MX53_PAD_DISP0_DAT4__IPU_DISP0_DAT_4, + MX53_PAD_DISP0_DAT5__IPU_DISP0_DAT_5, + MX53_PAD_DISP0_DAT6__IPU_DISP0_DAT_6, + MX53_PAD_DISP0_DAT7__IPU_DISP0_DAT_7, + MX53_PAD_DISP0_DAT8__IPU_DISP0_DAT_8, + MX53_PAD_DISP0_DAT9__IPU_DISP0_DAT_9, + MX53_PAD_DISP0_DAT10__IPU_DISP0_DAT_10, + MX53_PAD_DISP0_DAT11__IPU_DISP0_DAT_11, + MX53_PAD_DISP0_DAT12__IPU_DISP0_DAT_12, + MX53_PAD_DISP0_DAT13__IPU_DISP0_DAT_13, + MX53_PAD_DISP0_DAT14__IPU_DISP0_DAT_14, + MX53_PAD_DISP0_DAT15__IPU_DISP0_DAT_15, + MX53_PAD_DISP0_DAT16__IPU_DISP0_DAT_16, + MX53_PAD_DISP0_DAT17__IPU_DISP0_DAT_17, + MX53_PAD_DISP0_DAT18__IPU_DISP0_DAT_18, + MX53_PAD_DISP0_DAT19__IPU_DISP0_DAT_19, + MX53_PAD_DISP0_DAT20__IPU_DISP0_DAT_20, + MX53_PAD_DISP0_DAT21__IPU_DISP0_DAT_21, + MX53_PAD_DISP0_DAT22__IPU_DISP0_DAT_22, + MX53_PAD_DISP0_DAT23__IPU_DISP0_DAT_23, + }; + + imx_iomux_v3_setup_multiple_pads(lcd_pads, ARRAY_SIZE(lcd_pads)); /* Turn on GPIO backlight */ - mxc_request_iomux(MX53_PIN_EIM_D24, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_D24__GPIO3_24); gpio_direction_output(MX53LOCO_LCD_POWER, 1); /* Turn on display contrast */ - mxc_request_iomux(MX53_PIN_GPIO_1, IOMUX_CONFIG_ALT1); - gpio_direction_output(IOMUX_TO_GPIO(MX53_PIN_GPIO_1), 1); + imx_iomux_v3_setup_pad(MX53_PAD_GPIO_1__GPIO1_1); + gpio_direction_output(IMX_GPIO_NR(1, 1), 1); } int board_video_skip(void) diff --git a/board/freescale/mx53smd/mx53smd.c b/board/freescale/mx53smd/mx53smd.c index 761f727d08..d04f44fb3e 100644 --- a/board/freescale/mx53smd/mx53smd.c +++ b/board/freescale/mx53smd/mx53smd.c @@ -23,11 +23,10 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #include <asm/arch/sys_proto.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx53.h> #include <asm/errno.h> #include <netdev.h> #include <mmc.h> @@ -56,76 +55,41 @@ void dram_init_banksize(void) gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; } +#define UART_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP | PAD_CTL_ODE) + static void setup_iomux_uart(void) { - /* UART1 RXD */ - mxc_request_iomux(MX53_PIN_CSI0_D11, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D11, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_UART1_IPP_UART_RXD_MUX_SELECT_INPUT, 0x1); - - /* UART1 TXD */ - mxc_request_iomux(MX53_PIN_CSI0_D10, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX53_PIN_CSI0_D10, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU | - PAD_CTL_ODE_OPENDRAIN_ENABLE); + static const iomux_v3_cfg_t uart_pads[] = { + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT11__UART1_RXD_MUX, UART_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_CSI0_DAT10__UART1_TXD_MUX, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } static void setup_iomux_fec(void) { - /*FEC_MDIO*/ - mxc_request_iomux(MX53_PIN_FEC_MDIO, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDIO, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_22K_PU | PAD_CTL_ODE_OPENDRAIN_ENABLE); - mxc_iomux_set_input(MX53_FEC_FEC_MDI_SELECT_INPUT, 0x1); - - /*FEC_MDC*/ - mxc_request_iomux(MX53_PIN_FEC_MDC, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_MDC, PAD_CTL_DRV_HIGH); - - /* FEC RXD1 */ - mxc_request_iomux(MX53_PIN_FEC_RXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD1, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC RXD0 */ - mxc_request_iomux(MX53_PIN_FEC_RXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RXD0, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC TXD1 */ - mxc_request_iomux(MX53_PIN_FEC_TXD1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD1, PAD_CTL_DRV_HIGH); - - /* FEC TXD0 */ - mxc_request_iomux(MX53_PIN_FEC_TXD0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TXD0, PAD_CTL_DRV_HIGH); - - /* FEC TX_EN */ - mxc_request_iomux(MX53_PIN_FEC_TX_EN, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_TX_EN, PAD_CTL_DRV_HIGH); - - /* FEC TX_CLK */ - mxc_request_iomux(MX53_PIN_FEC_REF_CLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_REF_CLK, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC RX_ER */ - mxc_request_iomux(MX53_PIN_FEC_RX_ER, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_RX_ER, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); - - /* FEC CRS */ - mxc_request_iomux(MX53_PIN_FEC_CRS_DV, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX53_PIN_FEC_CRS_DV, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE); + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX53_PAD_FEC_MDIO__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_DSE_HIGH | PAD_CTL_PUS_22K_UP | PAD_CTL_ODE), + NEW_PAD_CTRL(MX53_PAD_FEC_MDC__FEC_MDC, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD1__FEC_RDATA_1, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RXD0__FEC_RDATA_0, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD1__FEC_TDATA_1, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TXD0__FEC_TDATA_0, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_TX_EN__FEC_TX_EN, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX53_PAD_FEC_REF_CLK__FEC_TX_CLK, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_RX_ER__FEC_RX_ER, + PAD_CTL_HYS | PAD_CTL_PKE), + NEW_PAD_CTRL(MX53_PAD_FEC_CRS_DV__FEC_RX_DV, + PAD_CTL_HYS | PAD_CTL_PKE), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } #ifdef CONFIG_FSL_ESDHC @@ -135,13 +99,28 @@ struct fsl_esdhc_cfg esdhc_cfg[1] = { int board_mmc_getcd(struct mmc *mmc) { - mxc_request_iomux(MX53_PIN_EIM_DA13, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_pad(MX53_PAD_EIM_DA13__GPIO3_13); gpio_direction_input(IMX_GPIO_NR(3, 13)); return !gpio_get_value(IMX_GPIO_NR(3, 13)); } +#define SD_CMD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_DSE_HIGH | \ + PAD_CTL_PUS_100K_UP) +#define SD_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | \ + PAD_CTL_DSE_HIGH) + int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX53_PAD_SD1_CMD__ESDHC1_CMD, SD_CMD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_CLK__ESDHC1_CLK, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA0__ESDHC1_DAT0, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA1__ESDHC1_DAT1, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA2__ESDHC1_DAT2, SD_PAD_CTRL), + NEW_PAD_CTRL(MX53_PAD_SD1_DATA3__ESDHC1_DAT3, SD_PAD_CTRL), + MX53_PAD_EIM_DA13__GPIO3_13, + }; + u32 index; s32 status = 0; @@ -150,43 +129,8 @@ int board_mmc_init(bd_t *bis) for (index = 0; index < CONFIG_SYS_FSL_ESDHC_NUM; index++) { switch (index) { case 0: - mxc_request_iomux(MX53_PIN_SD1_CMD, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_CLK, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA0, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA1, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA2, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_SD1_DATA3, - IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX53_PIN_EIM_DA13, - IOMUX_CONFIG_ALT1); - - mxc_iomux_set_pad(MX53_PIN_SD1_CMD, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_CLK, - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA0, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA1, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA2, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); - mxc_iomux_set_pad(MX53_PIN_SD1_DATA3, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_HIGH | - PAD_CTL_PUE_PULL | PAD_CTL_PKE_ENABLE | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU); + imx_iomux_v3_setup_multiple_pads(sd1_pads, + ARRAY_SIZE(sd1_pads)); break; default: diff --git a/board/freescale/mx6qarm2/mx6qarm2.c b/board/freescale/mx6qarm2/mx6qarm2.c index ff7f5e83a0..e33674665f 100644 --- a/board/freescale/mx6qarm2/mx6qarm2.c +++ b/board/freescale/mx6qarm2/mx6qarm2.c @@ -35,17 +35,16 @@ DECLARE_GLOBAL_DATA_PTR; -#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ - PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) int dram_init(void) { diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c index aec3286e25..2a6e3a9192 100644 --- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c +++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c @@ -26,26 +26,33 @@ #include <asm/errno.h> #include <asm/gpio.h> #include <asm/imx-common/iomux-v3.h> +#include <asm/imx-common/mxc_i2c.h> #include <asm/imx-common/boot_mode.h> #include <mmc.h> #include <fsl_esdhc.h> #include <miiphy.h> #include <netdev.h> #include <asm/arch/sys_proto.h> +#include <i2c.h> DECLARE_GLOBAL_DATA_PTR; -#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ - PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) + +#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ + PAD_CTL_ODE | PAD_CTL_SRE_FAST) + +#define PC MUX_PAD_CTRL(I2C_PAD_CTRL) int dram_init(void) { @@ -77,6 +84,45 @@ iomux_v3_cfg_t const enet_pads[] = { MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), }; +/* I2C2 PMIC, iPod, Tuner, Codec, Touch, HDMI EDID, MIPI CSI2 card */ +struct i2c_pads_info i2c_pad_info1 = { + .scl = { + .i2c_mode = MX6_PAD_EIM_EB2__I2C2_SCL | PC, + .gpio_mode = MX6_PAD_EIM_EB2__GPIO_2_30 | PC, + .gp = IMX_GPIO_NR(2, 30) + }, + .sda = { + .i2c_mode = MX6_PAD_KEY_ROW3__I2C2_SDA | PC, + .gpio_mode = MX6_PAD_KEY_ROW3__GPIO_4_13 | PC, + .gp = IMX_GPIO_NR(4, 13) + } +}; + +/* + * I2C3 MLB, Port Expanders (A, B, C), Video ADC, Light Sensor, + * Compass Sensor, Accelerometer, Res Touch + */ +struct i2c_pads_info i2c_pad_info2 = { + .scl = { + .i2c_mode = MX6_PAD_GPIO_3__I2C3_SCL | PC, + .gpio_mode = MX6_PAD_GPIO_3__GPIO_1_3 | PC, + .gp = IMX_GPIO_NR(1, 3) + }, + .sda = { + .i2c_mode = MX6_PAD_EIM_D18__I2C3_SDA | PC, + .gpio_mode = MX6_PAD_EIM_D18__GPIO_3_18 | PC, + .gp = IMX_GPIO_NR(3, 18) + } +}; + +iomux_v3_cfg_t const i2c3_pads[] = { + MX6_PAD_EIM_A24__GPIO_5_4 | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + +iomux_v3_cfg_t const port_exp[] = { + MX6_PAD_SD2_DAT0__GPIO_1_15 | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + static void setup_iomux_enet(void) { imx_iomux_v3_setup_multiple_pads(enet_pads, ARRAY_SIZE(enet_pads)); @@ -179,7 +225,10 @@ static int mx6sabre_rev(void) * i.MX6Q ARD RevB: 0x02 */ struct ocotp_regs *ocotp = (struct ocotp_regs *)OCOTP_BASE_ADDR; - int reg = readl(&ocotp->gp1); + struct fuse_bank *bank = &ocotp->bank[4]; + struct fuse_bank4_regs *fuse = + (struct fuse_bank4_regs *)bank->fuse_regs; + int reg = readl(&fuse->gp1); int ret; switch (reg >> 8 & 0x0F) { @@ -214,6 +263,16 @@ int board_init(void) /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; + /* I2C 2 and 3 setup - I2C 3 hw mux with EIM */ + setup_i2c(1, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info1); + /* I2C 3 Steer */ + gpio_direction_output(IMX_GPIO_NR(5, 4), 1); + imx_iomux_v3_setup_multiple_pads(i2c3_pads, ARRAY_SIZE(i2c3_pads)); + setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2); + + gpio_direction_output(IMX_GPIO_NR(1, 15), 1); + imx_iomux_v3_setup_multiple_pads(port_exp, ARRAY_SIZE(port_exp)); + return 0; } diff --git a/board/freescale/mx6qsabrelite/mx6qsabrelite.c b/board/freescale/mx6qsabrelite/mx6qsabrelite.c index 9f9cac82c4..862bc3099d 100644 --- a/board/freescale/mx6qsabrelite/mx6qsabrelite.c +++ b/board/freescale/mx6qsabrelite/mx6qsabrelite.c @@ -45,29 +45,25 @@ DECLARE_GLOBAL_DATA_PTR; -#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ - PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) -#define SPI_PAD_CTRL (PAD_CTL_HYS | \ - PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_MED | \ +#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \ PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST) -#define BUTTON_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define BUTTON_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) -#define I2C_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ +#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ PAD_CTL_ODE | PAD_CTL_SRE_FAST) int dram_init(void) @@ -312,7 +308,6 @@ iomux_v3_cfg_t const ecspi1_pads[] = { void setup_spi(void) { - gpio_direction_output(CONFIG_SF_DEFAULT_CS, 1); imx_iomux_v3_setup_multiple_pads(ecspi1_pads, ARRAY_SIZE(ecspi1_pads)); } diff --git a/board/freescale/mx6qsabresd/mx6qsabresd.c b/board/freescale/mx6qsabresd/mx6qsabresd.c index 0d7cb9efd0..2529826145 100644 --- a/board/freescale/mx6qsabresd/mx6qsabresd.c +++ b/board/freescale/mx6qsabresd/mx6qsabresd.c @@ -34,17 +34,16 @@ DECLARE_GLOBAL_DATA_PTR; -#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ - PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) int dram_init(void) { @@ -166,6 +165,7 @@ int board_mmc_getcd(struct mmc *mmc) int board_mmc_init(bd_t *bis) { + s32 status = 0; int i; /* @@ -196,15 +196,15 @@ int board_mmc_init(bd_t *bis) break; default: printf("Warning: you configured more USDHC controllers" - "(%d) than supported by the board\n", i + 1); - return 0; - } + "(%d) then supported by the board (%d)\n", + i + 1, CONFIG_SYS_FSL_USDHC_NUM); + return status; + } - if (fsl_esdhc_initialize(bis, &usdhc_cfg[i])) - printf("Warning: failed to initialize mmc dev %d\n", i); + status |= fsl_esdhc_initialize(bis, &usdhc_cfg[i]); } - return 0; + return status; } #endif diff --git a/board/freescale/mx6slevk/Makefile b/board/freescale/mx6slevk/Makefile new file mode 100644 index 0000000000..43af351ba9 --- /dev/null +++ b/board/freescale/mx6slevk/Makefile @@ -0,0 +1,28 @@ +# (C) Copyright 2013 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := mx6slevk.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/freescale/mx6slevk/imximage.cfg b/board/freescale/mx6slevk/imximage.cfg new file mode 100644 index 0000000000..df39a16658 --- /dev/null +++ b/board/freescale/mx6slevk/imximage.cfg @@ -0,0 +1,118 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License or (at your option) any later version. + * + * Refer docs/README.imxmage for more details about how-to configure + * and create imximage boot image + * + * The syntax is taken as close as possible with the kwbimage + */ + +/* image version */ + +IMAGE_VERSION 2 + +/* + * Boot Device : one of + * spi, sd (the board has no nand neither onenand) + */ + +BOOT_FROM sd + +/* + * Device Configuration Data (DCD) + * + * Each entry must have the format: + * Addr-type Address Value + * + * where: + * Addr-type register length (1,2 or 4 bytes) + * Address absolute address of the register + * value value to be stored in the register + */ +DATA 4 0x020c4018 0x00260324 + +DATA 4 0x020c4068 0xffffffff +DATA 4 0x020c406c 0xffffffff +DATA 4 0x020c4070 0xffffffff +DATA 4 0x020c4074 0xffffffff +DATA 4 0x020c4078 0xffffffff +DATA 4 0x020c407c 0xffffffff +DATA 4 0x020c4080 0xffffffff + +DATA 4 0x020e0344 0x00003030 +DATA 4 0x020e0348 0x00003030 +DATA 4 0x020e034c 0x00003030 +DATA 4 0x020e0350 0x00003030 +DATA 4 0x020e030c 0x00000030 +DATA 4 0x020e0310 0x00000030 +DATA 4 0x020e0314 0x00000030 +DATA 4 0x020e0318 0x00000030 +DATA 4 0x020e0300 0x00000030 +DATA 4 0x020e031c 0x00000030 +DATA 4 0x020e0338 0x00000028 +DATA 4 0x020e0320 0x00000030 +DATA 4 0x020e032c 0x00000000 +DATA 4 0x020e033c 0x00000008 +DATA 4 0x020e0340 0x00000008 +DATA 4 0x020e05c4 0x00000030 +DATA 4 0x020e05cc 0x00000030 +DATA 4 0x020e05d4 0x00000030 +DATA 4 0x020e05d8 0x00000030 +DATA 4 0x020e05ac 0x00000030 +DATA 4 0x020e05c8 0x00000030 +DATA 4 0x020e05b0 0x00020000 +DATA 4 0x020e05b4 0x00000000 +DATA 4 0x020e05c0 0x00020000 +DATA 4 0x020e05d0 0x00080000 + +DATA 4 0x021b001c 0x00008000 +DATA 4 0x021b085c 0x1b4700c7 +DATA 4 0x021b0800 0xa1390003 +DATA 4 0x021b0890 0x00300000 +DATA 4 0x021b08b8 0x00000800 +DATA 4 0x021b081c 0x33333333 +DATA 4 0x021b0820 0x33333333 +DATA 4 0x021b0824 0x33333333 +DATA 4 0x021b0828 0x33333333 +DATA 4 0x021b082c 0xf3333333 +DATA 4 0x021b0830 0xf3333333 +DATA 4 0x021b0834 0xf3333333 +DATA 4 0x021b0838 0xf3333333 +DATA 4 0x021b0848 0x4241444a +DATA 4 0x021b0850 0x3030312b +DATA 4 0x021b083c 0x20000000 +DATA 4 0x021b0840 0x00000000 +DATA 4 0x021b08c0 0x24911492 +DATA 4 0x021b08b8 0x00000800 +DATA 4 0x021b000c 0x33374133 +DATA 4 0x021b0004 0x00020024 +DATA 4 0x021b0010 0x00100A82 +DATA 4 0x021b0014 0x00000093 +DATA 4 0x021b0018 0x00001688 +DATA 4 0x021b002c 0x0f9f26d2 +DATA 4 0x021b0030 0x0000020e +DATA 4 0x021b0038 0x00190778 +DATA 4 0x021b0008 0x00000000 +DATA 4 0x021b0040 0x0000004f +DATA 4 0x021b0000 0xc3110000 +DATA 4 0x021b001c 0x003f8030 +DATA 4 0x021b001c 0xff0a8030 +DATA 4 0x021b001c 0x82018030 +DATA 4 0x021b001c 0x04028030 +DATA 4 0x021b001c 0x02038030 +DATA 4 0x021b001c 0xff0a8038 +DATA 4 0x021b001c 0x82018038 +DATA 4 0x021b001c 0x04028038 +DATA 4 0x021b001c 0x02038038 +DATA 4 0x021b0800 0xa1310003 +DATA 4 0x021b0020 0x00001800 +DATA 4 0x021b0818 0x00000000 +DATA 4 0x021b08b8 0x00000800 +DATA 4 0x021b0004 0x00025564 +DATA 4 0x021b0404 0x00011006 +DATA 4 0x021b001c 0x00000000 diff --git a/board/freescale/mx6slevk/mx6slevk.c b/board/freescale/mx6slevk/mx6slevk.c new file mode 100644 index 0000000000..69fe8fc0e4 --- /dev/null +++ b/board/freescale/mx6slevk/mx6slevk.c @@ -0,0 +1,102 @@ +/* + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam <fabio.estevam@freescale.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + */ + +#include <asm/arch/clock.h> +#include <asm/arch/iomux.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/mx6-pins.h> +#include <asm/arch/sys_proto.h> +#include <asm/gpio.h> +#include <asm/imx-common/iomux-v3.h> +#include <asm/io.h> +#include <asm/sizes.h> +#include <common.h> +#include <fsl_esdhc.h> +#include <mmc.h> + +DECLARE_GLOBAL_DATA_PTR; + +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +#define USDHC_PAD_CTRL (PAD_CTL_PUS_22K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +int dram_init(void) +{ + gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE); + + return 0; +} + +static iomux_v3_cfg_t const uart1_pads[] = { + MX6_PAD_UART1_TXD__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL), + MX6_PAD_UART1_RXD__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL), +}; + +static iomux_v3_cfg_t const usdhc2_pads[] = { + MX6_PAD_SD2_CLK__USDHC2_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_CMD__USDHC2_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT0__USDHC2_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT1__USDHC2_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT2__USDHC2_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD2_DAT3__USDHC2_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), +}; + +static void setup_iomux_uart(void) +{ + imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); +} + +static struct fsl_esdhc_cfg usdhc_cfg[1] = { + {USDHC2_BASE_ADDR}, +}; + +int board_mmc_getcd(struct mmc *mmc) +{ + return 1; /* Assume boot SD always present */ +} + +int board_mmc_init(bd_t *bis) +{ + imx_iomux_v3_setup_multiple_pads(usdhc2_pads, ARRAY_SIZE(usdhc2_pads)); + + usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC2_CLK); + return fsl_esdhc_initialize(bis, &usdhc_cfg[0]); +} + +int board_early_init_f(void) +{ + setup_iomux_uart(); + return 0; +} + +int board_init(void) +{ + /* address of boot parameters */ + gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; + + return 0; +} + +u32 get_board_rev(void) +{ + return get_cpu_rev(); +} + +int checkboard(void) +{ + puts("Board: MX6SLEVK\n"); + + return 0; +} diff --git a/board/freescale/p2041rdb/p2041rdb.c b/board/freescale/p2041rdb/p2041rdb.c index a706a6d00c..44d3e0c618 100644 --- a/board/freescale/p2041rdb/p2041rdb.c +++ b/board/freescale/p2041rdb/p2041rdb.c @@ -227,6 +227,17 @@ int misc_init_r(void) "'00' is unsupported\n"); else actual[i] = freq[i][clock]; + + /* + * PC board uses a different CPLD with PB board, this CPLD + * has cpld_ver_sub = 1, and pcba_ver = 5. But CPLD on PB + * board has cpld_ver_sub = 0, and pcba_ver = 4. + */ + if ((i == 1) && (CPLD_READ(cpld_ver_sub) == 1) && + (CPLD_READ(pcba_ver) == 5)) { + /* PC board bank2 frequency */ + actual[i] = freq[i-1][clock]; + } } for (i = 0; i < NUM_SRDS_BANKS; i++) { diff --git a/board/freescale/t4qds/eth.c b/board/freescale/t4qds/eth.c index b649df0f3b..7103a0d38d 100644 --- a/board/freescale/t4qds/eth.c +++ b/board/freescale/t4qds/eth.c @@ -365,24 +365,40 @@ static void initialize_qsgmiiphy_fix(void) qsgmiiphy_fix[FM1_DTSEC6] = 1; qsgmiiphy_fix[FM1_DTSEC9] = 1; qsgmiiphy_fix[FM1_DTSEC10] = 1; + slot_qsgmii_phyaddr[1][0] = SGMII_CARD_PORT1_PHY_ADDR; + slot_qsgmii_phyaddr[1][1] = SGMII_CARD_PORT2_PHY_ADDR; + slot_qsgmii_phyaddr[1][2] = SGMII_CARD_PORT3_PHY_ADDR; + slot_qsgmii_phyaddr[1][3] = SGMII_CARD_PORT4_PHY_ADDR; break; case 2: qsgmiiphy_fix[FM1_DTSEC1] = 1; qsgmiiphy_fix[FM1_DTSEC2] = 1; qsgmiiphy_fix[FM1_DTSEC3] = 1; qsgmiiphy_fix[FM1_DTSEC4] = 1; + slot_qsgmii_phyaddr[2][0] = SGMII_CARD_PORT1_PHY_ADDR; + slot_qsgmii_phyaddr[2][1] = SGMII_CARD_PORT2_PHY_ADDR; + slot_qsgmii_phyaddr[2][2] = SGMII_CARD_PORT3_PHY_ADDR; + slot_qsgmii_phyaddr[2][3] = SGMII_CARD_PORT4_PHY_ADDR; break; case 3: qsgmiiphy_fix[FM2_DTSEC5] = 1; qsgmiiphy_fix[FM2_DTSEC6] = 1; qsgmiiphy_fix[FM2_DTSEC9] = 1; qsgmiiphy_fix[FM2_DTSEC10] = 1; + slot_qsgmii_phyaddr[3][0] = SGMII_CARD_PORT1_PHY_ADDR; + slot_qsgmii_phyaddr[3][1] = SGMII_CARD_PORT2_PHY_ADDR; + slot_qsgmii_phyaddr[3][2] = SGMII_CARD_PORT3_PHY_ADDR; + slot_qsgmii_phyaddr[3][3] = SGMII_CARD_PORT4_PHY_ADDR; break; case 4: qsgmiiphy_fix[FM2_DTSEC1] = 1; qsgmiiphy_fix[FM2_DTSEC2] = 1; qsgmiiphy_fix[FM2_DTSEC3] = 1; qsgmiiphy_fix[FM2_DTSEC4] = 1; + slot_qsgmii_phyaddr[4][0] = SGMII_CARD_PORT1_PHY_ADDR; + slot_qsgmii_phyaddr[4][1] = SGMII_CARD_PORT2_PHY_ADDR; + slot_qsgmii_phyaddr[4][2] = SGMII_CARD_PORT3_PHY_ADDR; + slot_qsgmii_phyaddr[4][3] = SGMII_CARD_PORT4_PHY_ADDR; break; default: break; @@ -435,6 +451,7 @@ int board_eth_init(bd_t *bis) t4240qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT7); t4240qds_mdio_init(DEFAULT_FM_TGEC_MDIO_NAME, EMI2); + initialize_qsgmiiphy_fix(); switch (srds_prtcl_s1) { case 1: @@ -702,8 +719,6 @@ int board_eth_init(bd_t *bis) } #endif /* CONFIG_SYS_NUM_FMAN */ - initialize_qsgmiiphy_fix(); - cpu_eth_init(bis); #endif /* CONFIG_FMAN_ENET */ diff --git a/board/freescale/t4qds/law.c b/board/freescale/t4qds/law.c index 6f2c5c86b4..f3848f3921 100644 --- a/board/freescale/t4qds/law.c +++ b/board/freescale/t4qds/law.c @@ -37,7 +37,8 @@ struct law_entry law_table[] = { #endif SET_LAW(QIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC), #ifdef CONFIG_SYS_DCSRBAR_PHYS - SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_4M, LAW_TRGT_IF_DCSR), + /* Limit DCSR to 32M to access NPC Trace Buffer */ + SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_DCSR), #endif #ifdef CONFIG_SYS_NAND_BASE_PHYS SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC), diff --git a/board/freescale/t4qds/t4_pbi.cfg b/board/freescale/t4qds/t4_pbi.cfg new file mode 100644 index 0000000000..c598fb5afd --- /dev/null +++ b/board/freescale/t4qds/t4_pbi.cfg @@ -0,0 +1,36 @@ +#PBI commands +#Initialize CPC1 +09010000 00200400 +09138000 00000000 +091380c0 00000100 +#512KB SRAM +09010100 00000000 +09010104 fff80009 +09010f00 08000000 +#enable CPC1 +09010000 80000000 +#Configure LAW for CPC1 +09000d00 00000000 +09000d04 fff80000 +09000d08 81000012 +#workaround for IFC bus speed +091241c0 f03f3f3f +091241c4 ff003f3f +09124010 00000101 +09124130 0000000c +#workaround for SERDES A-006031 +090ea000 064740e6 +090ea020 064740e6 +090eb000 064740e6 +090eb020 064740e6 +090ec000 064740e6 +090ec020 064740e6 +090ed000 064740e6 +090ed020 064740e6 +#Configure alternate space +09000010 00000000 +09000014 ff000000 +09000018 81000000 +#Flush PBL data +09138000 00000000 +091380c0 00000000 diff --git a/board/freescale/t4qds/t4_rcw.cfg b/board/freescale/t4qds/t4_rcw.cfg new file mode 100644 index 0000000000..6ac95ffd52 --- /dev/null +++ b/board/freescale/t4qds/t4_rcw.cfg @@ -0,0 +1,7 @@ +#PBL preamble and RCW header +aa55aa55 010e0100 +#serdes protocol 1_28_6_12 +14180019 0c101916 00000000 00000000 +04383060 30548c00 6c020000 19000000 +00000000 ee0000ee 00000000 000187fc +00000000 00000000 00000000 00000018 diff --git a/board/freescale/t4qds/t4qds.c b/board/freescale/t4qds/t4qds.c index be6d1c4989..f0f280b253 100644 --- a/board/freescale/t4qds/t4qds.c +++ b/board/freescale/t4qds/t4qds.c @@ -234,7 +234,7 @@ static inline int set_voltage(u8 vid) } -static int adjust_vdd(void) +static int adjust_vdd(ulong vdd_override) { int re_enable = disable_interrupts(); ccsr_gur_t __iomem *gur = @@ -243,6 +243,8 @@ static int adjust_vdd(void) u8 vid, vid_current; int vdd_target, vdd_current, vdd_last; int ret; + unsigned long vdd_string_override; + char *vdd_string; static const uint16_t vdd[32] = { 0, /* unused */ 9875, /* 0.9875V */ @@ -292,6 +294,19 @@ static int adjust_vdd(void) FSL_CORENET_DCFG_FUSESR_ALTVID_MASK; } vdd_target = vdd[vid]; + + /* check override variable for overriding VDD */ + vdd_string = getenv("t4240qds_vdd_mv"); + if (vdd_override == 0 && vdd_string && + !strict_strtoul(vdd_string, 10, &vdd_string_override)) + vdd_override = vdd_string_override; + if (vdd_override >= 819 && vdd_override <= 1212) { + vdd_target = vdd_override * 10; /* convert to 1/10 mV */ + debug("VDD override is %lu\n", vdd_override); + } else if (vdd_override != 0) { + printf("Invalid value.\n"); + } + if (vdd_target == 0) { debug("VID: VID not used\n"); ret = 0; @@ -511,7 +526,7 @@ int board_early_init_r(void) * Adjust core voltage according to voltage ID * This function changes I2C mux to channel 2. */ - if (adjust_vdd()) + if (adjust_vdd(0)) printf("Warning: Adjusting core voltage failed.\n"); /* Configure board SERDES ports crossbar */ @@ -525,6 +540,20 @@ int board_early_init_r(void) unsigned long get_board_sys_clk(void) { u8 sysclk_conf = QIXIS_READ(brdcfg[1]); +#ifdef CONFIG_FSL_QIXIS_CLOCK_MEASUREMENT + /* use accurate clock measurement */ + int freq = QIXIS_READ(clk_freq[0]) << 8 | QIXIS_READ(clk_freq[1]); + int base = QIXIS_READ(clk_base[0]) << 8 | QIXIS_READ(clk_base[1]); + u32 val; + + val = freq * base; + if (val) { + debug("SYS Clock measurement is: %d\n", val); + return val; + } else { + printf("Warning: SYS clock measurement is invalid, using value from brdcfg1.\n"); + } +#endif switch (sysclk_conf & 0x0F) { case QIXIS_SYSCLK_83: @@ -548,6 +577,20 @@ unsigned long get_board_sys_clk(void) unsigned long get_board_ddr_clk(void) { u8 ddrclk_conf = QIXIS_READ(brdcfg[1]); +#ifdef CONFIG_FSL_QIXIS_CLOCK_MEASUREMENT + /* use accurate clock measurement */ + int freq = QIXIS_READ(clk_freq[2]) << 8 | QIXIS_READ(clk_freq[3]); + int base = QIXIS_READ(clk_base[0]) << 8 | QIXIS_READ(clk_base[1]); + u32 val; + + val = freq * base; + if (val) { + debug("DDR Clock measurement is: %d\n", val); + return val; + } else { + printf("Warning: DDR clock measurement is invalid, using value from brdcfg1.\n"); + } +#endif switch ((ddrclk_conf & 0x30) >> 4) { case QIXIS_DDRCLK_100: @@ -643,6 +686,106 @@ void ft_board_setup(void *blob, bd_t *bd) } /* + * This function is called by bdinfo to print detail board information. + * As an exmaple for future board, we organize the messages into + * several sections. If applicable, the message is in the format of + * <name> = <value> + * It should aligned with normal output of bdinfo command. + * + * Voltage: Core, DDR and another configurable voltages + * Clock : Critical clocks which are not printed already + * RCW : RCW source if not printed already + * Misc : Other important information not in above catagories + */ +void board_detail(void) +{ + int i; + u8 brdcfg[16], dutcfg[16], rst_ctl; + int vdd, rcwsrc; + static const char * const clk[] = {"66.67", "100", "125", "133.33"}; + + for (i = 0; i < 16; i++) { + brdcfg[i] = qixis_read(offsetof(struct qixis, brdcfg[0]) + i); + dutcfg[i] = qixis_read(offsetof(struct qixis, dutcfg[0]) + i); + } + + /* Voltage secion */ + if (!select_i2c_ch_pca9547(I2C_MUX_CH_VOL_MONITOR)) { + vdd = read_voltage(); + if (vdd > 0) + printf("Core voltage= %d mV\n", vdd); + select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT); + } + + printf("XVDD = 1.%d V\n", ((brdcfg[8] & 0xf) - 4) * 5 + 25); + + /* clock section */ + printf("SYSCLK = %s MHz\nDDRCLK = %s MHz\n", + clk[(brdcfg[11] >> 2) & 0x3], clk[brdcfg[11] & 3]); + + /* RCW section */ + rcwsrc = (dutcfg[0] << 1) + (dutcfg[1] & 1); + puts("RCW source = "); + switch (rcwsrc) { + case 0x017: + case 0x01f: + puts("8-bit NOR\n"); + break; + case 0x027: + case 0x02F: + puts("16-bit NOR\n"); + break; + case 0x040: + puts("SDHC/eMMC\n"); + break; + case 0x044: + puts("SPI 16-bit addressing\n"); + break; + case 0x045: + puts("SPI 24-bit addressing\n"); + break; + case 0x048: + puts("I2C normal addressing\n"); + break; + case 0x049: + puts("I2C extended addressing\n"); + break; + case 0x108: + case 0x109: + case 0x10a: + case 0x10b: + puts("8-bit NAND, 2KB\n"); + break; + default: + if ((rcwsrc >= 0x080) && (rcwsrc <= 0x09f)) + puts("Hard-coded RCW\n"); + else if ((rcwsrc >= 0x110) && (rcwsrc <= 0x11f)) + puts("8-bit NAND, 4KB\n"); + else + puts("unknown\n"); + break; + } + + /* Misc section */ + rst_ctl = QIXIS_READ(rst_ctl); + puts("HRESET_REQ = "); + switch (rst_ctl & 0x30) { + case 0x00: + puts("Ignored\n"); + break; + case 0x10: + puts("Assert HRESET\n"); + break; + case 0x30: + puts("Reset system\n"); + break; + default: + puts("N/A\n"); + break; + } +} + +/* * Reverse engineering switch settings. * Some bits cannot be figured out. They will be displayed as * underscore in binary format. mask[] has those bits. @@ -658,7 +801,7 @@ void qixis_dump_switch(void) * Any bit with 1 means that bit cannot be reverse engineered. * It will be displayed as _ in binary format. */ - static const u8 mask[] = {0, 0, 0, 0, 0, 0x1, 0xdf, 0x3f, 0x1f}; + static const u8 mask[] = {0, 0, 0, 0, 0, 0x1, 0xcf, 0x3f, 0x1f}; char buf[10]; u8 brdcfg[16], dutcfg[16]; @@ -689,7 +832,8 @@ void qixis_dump_switch(void) sw[5] = ((brdcfg[0] & 0x0f) << 4) | \ ((QIXIS_READ(rst_ctl) & 0x30) >> 2) | \ ((brdcfg[0] & 0x40) >> 5); - sw[6] = (brdcfg[11] & 0x20); + sw[6] = (brdcfg[11] & 0x20) | + ((brdcfg[5] & 0x02) << 3); sw[7] = (((~QIXIS_READ(rst_ctl)) & 0x40) << 1) | \ ((brdcfg[5] & 0x10) << 2); sw[8] = ((brdcfg[12] & 0x08) << 4) | \ @@ -701,3 +845,23 @@ void qixis_dump_switch(void) i + 1, byte_to_binary_mask(sw[i], mask[i], buf), sw[i]); } } + +static int do_vdd_adjust(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +{ + ulong override; + + if (argc < 2) + return CMD_RET_USAGE; + if (!strict_strtoul(argv[1], 10, &override)) + adjust_vdd(override); /* the value is checked by callee */ + else + return CMD_RET_USAGE; + + return 0; +} + +U_BOOT_CMD( + vdd_override, 2, 0, do_vdd_adjust, + "Override VDD", + "- override with the voltage specified in mV, eg. 1050" +); diff --git a/board/freescale/t4qds/tlb.c b/board/freescale/t4qds/tlb.c index 80eb511e1d..92c01cf95c 100644 --- a/board/freescale/t4qds/tlb.c +++ b/board/freescale/t4qds/tlb.c @@ -115,7 +115,7 @@ struct fsl_e_tlb_entry tlb_table[] = { #ifdef CONFIG_SYS_DCSRBAR_PHYS SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS, MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, 13, BOOKE_PAGESZ_4M, 1), + 0, 13, BOOKE_PAGESZ_32M, 1), #endif #ifdef CONFIG_SYS_NAND_BASE /* diff --git a/board/freescale/titanium/Makefile b/board/freescale/titanium/Makefile new file mode 100644 index 0000000000..46827f8183 --- /dev/null +++ b/board/freescale/titanium/Makefile @@ -0,0 +1,36 @@ +# +# Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> +# +# (C) Copyright 2011 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := titanium.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/freescale/titanium/imximage.cfg b/board/freescale/titanium/imximage.cfg new file mode 100644 index 0000000000..1934343416 --- /dev/null +++ b/board/freescale/titanium/imximage.cfg @@ -0,0 +1,178 @@ +/* + * Projectiondesign AS + * Derived from ./board/freescale/mx6qsabrelite/imximage.cfg + * + * Copyright (C) 2011 Freescale Semiconductor, Inc. + * Jason Liu <r64343@freescale.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Refer docs/README.imxmage for more details about how-to configure + * and create imximage boot image + * + * The syntax is taken as close as possible with the kwbimage + */ + +/* image version */ + +IMAGE_VERSION 2 + +/* + * Boot Device : one of + * sd, nand + */ +BOOT_FROM nand + +/* + * Device Configuration Data (DCD) + * + * Each entry must have the format: + * Addr-type Address Value + * + * where: + * Addr-type register length (1,2 or 4 bytes) + * Address absolute address of the register + * value value to be stored in the register + */ + +#define __ASSEMBLY__ +#include <config.h> +#include "asm/arch/mx6-ddr.h" +#include "asm/arch/iomux.h" +#include "asm/arch/crm_regs.h" + +DATA 4, MX6_IOM_DRAM_SDQS0, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS1, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS2, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS3, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS4, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS5, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS6, 0x00000030 +DATA 4, MX6_IOM_DRAM_SDQS7, 0x00000030 + +DATA 4, MX6_IOM_DRAM_DQM0, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM1, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM2, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM3, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM4, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM5, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM6, 0x00020030 +DATA 4, MX6_IOM_DRAM_DQM7, 0x00020030 + +DATA 4, MX6_IOM_DRAM_CAS, 0x00020030 +DATA 4, MX6_IOM_DRAM_RAS, 0x00020030 +DATA 4, MX6_IOM_DRAM_SDCLK_0, 0x00020030 +DATA 4, MX6_IOM_DRAM_SDCLK_1, 0x00020030 + +DATA 4, MX6_IOM_DRAM_RESET, 0x00020030 +DATA 4, MX6_IOM_DRAM_SDCKE0, 0x00003000 +DATA 4, MX6_IOM_DRAM_SDCKE1, 0x00003000 + +DATA 4, MX6_IOM_DRAM_SDBA2, 0x00000000 + +DATA 4, MX6_IOM_DRAM_SDODT0, 0x00003030 +DATA 4, MX6_IOM_DRAM_SDODT1, 0x00003030 + +DATA 4, MX6_IOM_GRP_B0DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B1DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B2DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B3DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B4DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B5DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B6DS, 0x00000030 +DATA 4, MX6_IOM_GRP_B7DS, 0x00000030 +DATA 4, MX6_IOM_GRP_ADDDS, 0x00000030 + +/* (differential input) */ +DATA 4, MX6_IOM_DDRMODE_CTL, 0x00020000 +/* disable ddr pullups */ +DATA 4, MX6_IOM_GRP_DDRPKE, 0x00000000 +/* (differential input) */ +DATA 4, MX6_IOM_GRP_DDRMODE, 0x00020000 +/* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */ +DATA 4, MX6_IOM_GRP_CTLDS, 0x00000030 +/* 40 Ohm drive strength for cs0/1,sdba2,cke0/1,sdwe */ +DATA 4, MX6_IOM_GRP_DDR_TYPE, 0x000C0000 + +/* Read data DQ Byte0-3 delay */ +DATA 4, MX6_MMDC_P0_MPRDDQBY0DL, 0x33333333 +DATA 4, MX6_MMDC_P0_MPRDDQBY1DL, 0x33333333 +DATA 4, MX6_MMDC_P0_MPRDDQBY2DL, 0x33333333 +DATA 4, MX6_MMDC_P0_MPRDDQBY3DL, 0x33333333 +DATA 4, MX6_MMDC_P1_MPRDDQBY0DL, 0x33333333 +DATA 4, MX6_MMDC_P1_MPRDDQBY1DL, 0x33333333 +DATA 4, MX6_MMDC_P1_MPRDDQBY2DL, 0x33333333 +DATA 4, MX6_MMDC_P1_MPRDDQBY3DL, 0x33333333 + +/* + * MDMISC mirroring interleaved (row/bank/col) + */ +DATA 4, MX6_MMDC_P0_MDMISC, 0x00081740 + +DATA 4, MX6_MMDC_P0_MDSCR, 0x00008000 +DATA 4, MX6_MMDC_P0_MDCFG0, 0x555A7975 +DATA 4, MX6_MMDC_P0_MDCFG1, 0xFF538E64 +DATA 4, MX6_MMDC_P0_MDCFG2, 0x01FF00DB +DATA 4, MX6_MMDC_P0_MDRWD, 0x000026D2 +DATA 4, MX6_MMDC_P0_MDOR, 0x005B0E21 +DATA 4, MX6_MMDC_P0_MDOTC, 0x09444040 +DATA 4, MX6_MMDC_P0_MDPDC, 0x00025576 +DATA 4, MX6_MMDC_P0_MDASP, 0x00000017 +DATA 4, MX6_MMDC_P0_MDCTL, 0x83190000 +DATA 4, MX6_MMDC_P0_MDSCR, 0x04088032 +DATA 4, MX6_MMDC_P0_MDSCR, 0x0408803A +DATA 4, MX6_MMDC_P0_MDSCR, 0x00008033 +DATA 4, MX6_MMDC_P0_MDSCR, 0x0000803B +DATA 4, MX6_MMDC_P0_MDSCR, 0x00428031 +DATA 4, MX6_MMDC_P0_MDSCR, 0x00428039 +DATA 4, MX6_MMDC_P0_MDSCR, 0x09408030 +DATA 4, MX6_MMDC_P0_MDSCR, 0x09408038 +DATA 4, MX6_MMDC_P0_MDSCR, 0x04008040 +DATA 4, MX6_MMDC_P0_MDSCR, 0x04008048 +DATA 4, MX6_MMDC_P0_MPZQHWCTRL, 0xA1380003 +DATA 4, MX6_MMDC_P1_MPZQHWCTRL, 0xA1380003 +DATA 4, MX6_MMDC_P0_MDREF, 0x00005800 +DATA 4, MX6_MMDC_P0_MPODTCTRL, 0x00022227 +DATA 4, MX6_MMDC_P1_MPODTCTRL, 0x00022227 +DATA 4, MX6_MMDC_P0_MPDGCTRL0, 0x434B0350 +DATA 4, MX6_MMDC_P0_MPDGCTRL1, 0x034C0359 +DATA 4, MX6_MMDC_P1_MPDGCTRL0, 0x434B0350 +DATA 4, MX6_MMDC_P1_MPDGCTRL1, 0x03650348 +DATA 4, MX6_MMDC_P0_MPRDDLCTL, 0x4436383B +DATA 4, MX6_MMDC_P1_MPRDDLCTL, 0x39393341 +DATA 4, MX6_MMDC_P0_MPWRDLCTL, 0x35373933 +DATA 4, MX6_MMDC_P1_MPWRDLCTL, 0x48254A36 +DATA 4, MX6_MMDC_P0_MPWLDECTRL0, 0x001F001F +DATA 4, MX6_MMDC_P0_MPWLDECTRL1, 0x001F001F +DATA 4, MX6_MMDC_P1_MPWLDECTRL0, 0x00440044 +DATA 4, MX6_MMDC_P1_MPWLDECTRL1, 0x00440044 +DATA 4, MX6_MMDC_P0_MPMUR0, 0x00000800 +DATA 4, MX6_MMDC_P1_MPMUR0, 0x00000800 +DATA 4, MX6_MMDC_P0_MDSCR, 0x00000000 +DATA 4, MX6_MMDC_P0_MAPSR, 0x00011006 + +/* set the default clock gate to save power */ +DATA 4, CCM_CCGR0, 0x00C03F3F +DATA 4, CCM_CCGR1, 0x0030FC03 +DATA 4, CCM_CCGR2, 0x0FFFC000 +DATA 4, CCM_CCGR3, 0x3FF00000 +DATA 4, CCM_CCGR4, 0xFFFFF300 /* enable NAND/GPMI/BCH clocks */ +DATA 4, CCM_CCGR5, 0x0F0000C3 +DATA 4, CCM_CCGR6, 0x000003FF + +/* enable AXI cache for VDOA/VPU/IPU */ +DATA 4, MX6_IOMUXC_GPR4, 0xF00000CF +/* set IPU AXI-id0 Qos=0xf(bypass) AXI-id1 Qos=0x7 */ +DATA 4, MX6_IOMUXC_GPR6, 0x007F007F +DATA 4, MX6_IOMUXC_GPR7, 0x007F007F diff --git a/board/freescale/titanium/titanium.c b/board/freescale/titanium/titanium.c new file mode 100644 index 0000000000..5250522d91 --- /dev/null +++ b/board/freescale/titanium/titanium.c @@ -0,0 +1,334 @@ +/* + * Copyright (C) 2013 Stefan Roese <sr@denx.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/clock.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/iomux.h> +#include <asm/arch/mx6q_pins.h> +#include <asm/arch/crm_regs.h> +#include <asm/arch/sys_proto.h> +#include <asm/gpio.h> +#include <asm/imx-common/iomux-v3.h> +#include <asm/imx-common/mxc_i2c.h> +#include <asm/imx-common/boot_mode.h> +#include <mmc.h> +#include <fsl_esdhc.h> +#include <micrel.h> +#include <miiphy.h> +#include <netdev.h> + +DECLARE_GLOBAL_DATA_PTR; + +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ + PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) + +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_HYS) + +#define I2C_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_40ohm | PAD_CTL_HYS | \ + PAD_CTL_ODE | PAD_CTL_SRE_FAST) + +int dram_init(void) +{ + gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE); + + return 0; +} + +iomux_v3_cfg_t const uart1_pads[] = { + MX6_PAD_SD3_DAT6__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL), + MX6_PAD_SD3_DAT7__UART1_TXD | MUX_PAD_CTRL(UART_PAD_CTRL), +}; + +iomux_v3_cfg_t const uart2_pads[] = { + MX6_PAD_EIM_D26__UART2_TXD | MUX_PAD_CTRL(UART_PAD_CTRL), + MX6_PAD_EIM_D27__UART2_RXD | MUX_PAD_CTRL(UART_PAD_CTRL), +}; + +iomux_v3_cfg_t const uart4_pads[] = { + MX6_PAD_CSI0_DAT12__UART4_TXD | MUX_PAD_CTRL(UART_PAD_CTRL), + MX6_PAD_CSI0_DAT13__UART4_RXD | MUX_PAD_CTRL(UART_PAD_CTRL), +}; + +#define PC MUX_PAD_CTRL(I2C_PAD_CTRL) + +struct i2c_pads_info i2c_pad_info0 = { + .scl = { + .i2c_mode = MX6_PAD_CSI0_DAT9__I2C1_SCL | PC, + .gpio_mode = MX6_PAD_CSI0_DAT9__GPIO_5_27 | PC, + .gp = IMX_GPIO_NR(5, 27) + }, + .sda = { + .i2c_mode = MX6_PAD_CSI0_DAT8__I2C1_SDA | PC, + .gpio_mode = MX6_PAD_CSI0_DAT8__GPIO_5_26 | PC, + .gp = IMX_GPIO_NR(5, 26) + } +}; + +struct i2c_pads_info i2c_pad_info2 = { + .scl = { + .i2c_mode = MX6_PAD_GPIO_3__I2C3_SCL | PC, + .gpio_mode = MX6_PAD_GPIO_3__GPIO_1_3 | PC, + .gp = IMX_GPIO_NR(1, 3) + }, + .sda = { + .i2c_mode = MX6_PAD_GPIO_16__I2C3_SDA | PC, + .gpio_mode = MX6_PAD_GPIO_16__GPIO_7_11 | PC, + .gp = IMX_GPIO_NR(7, 11) + } +}; + +iomux_v3_cfg_t const usdhc3_pads[] = { + MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD3_DAT0__USDHC3_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD3_DAT5__GPIO_7_0 | MUX_PAD_CTRL(NO_PAD_CTRL), /* CD */ +}; + +iomux_v3_cfg_t const enet_pads1[] = { + MX6_PAD_ENET_MDIO__ENET_MDIO | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_ENET_MDC__ENET_MDC | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_TXC__ENET_RGMII_TXC | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_TD0__ENET_RGMII_TD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_TD1__ENET_RGMII_TD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_TD2__ENET_RGMII_TD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_TD3__ENET_RGMII_TD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_TX_CTL__RGMII_TX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_ENET_REF_CLK__ENET_TX_CLK | MUX_PAD_CTRL(ENET_PAD_CTRL), + /* pin 35 - 1 (PHY_AD2) on reset */ + MX6_PAD_RGMII_RXC__GPIO_6_30 | MUX_PAD_CTRL(NO_PAD_CTRL), + /* pin 32 - 1 - (MODE0) all */ + MX6_PAD_RGMII_RD0__GPIO_6_25 | MUX_PAD_CTRL(NO_PAD_CTRL), + /* pin 31 - 1 - (MODE1) all */ + MX6_PAD_RGMII_RD1__GPIO_6_27 | MUX_PAD_CTRL(NO_PAD_CTRL), + /* pin 28 - 1 - (MODE2) all */ + MX6_PAD_RGMII_RD2__GPIO_6_28 | MUX_PAD_CTRL(NO_PAD_CTRL), + /* pin 27 - 1 - (MODE3) all */ + MX6_PAD_RGMII_RD3__GPIO_6_29 | MUX_PAD_CTRL(NO_PAD_CTRL), + /* pin 33 - 1 - (CLK125_EN) 125Mhz clockout enabled */ + MX6_PAD_RGMII_RX_CTL__GPIO_6_24 | MUX_PAD_CTRL(NO_PAD_CTRL), + /* pin 42 PHY nRST */ + MX6_PAD_EIM_D23__GPIO_3_23 | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + +iomux_v3_cfg_t const enet_pads2[] = { + MX6_PAD_RGMII_RXC__ENET_RGMII_RXC | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_RD0__ENET_RGMII_RD0 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_RD1__ENET_RGMII_RD1 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_RD2__ENET_RGMII_RD2 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_RD3__ENET_RGMII_RD3 | MUX_PAD_CTRL(ENET_PAD_CTRL), + MX6_PAD_RGMII_RX_CTL__RGMII_RX_CTL | MUX_PAD_CTRL(ENET_PAD_CTRL), +}; + +iomux_v3_cfg_t nfc_pads[] = { + MX6_PAD_NANDF_CLE__RAWNAND_CLE | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_ALE__RAWNAND_ALE | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_WP_B__RAWNAND_RESETN | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_RB0__RAWNAND_READY0 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_CS0__RAWNAND_CE0N | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_CS1__RAWNAND_CE1N | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_CS2__RAWNAND_CE2N | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_CS3__RAWNAND_CE3N | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_SD4_CMD__RAWNAND_RDN | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_SD4_CLK__RAWNAND_WRN | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D0__RAWNAND_D0 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D1__RAWNAND_D1 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D2__RAWNAND_D2 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D3__RAWNAND_D3 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D4__RAWNAND_D4 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D5__RAWNAND_D5 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D6__RAWNAND_D6 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_NANDF_D7__RAWNAND_D7 | MUX_PAD_CTRL(NO_PAD_CTRL), + MX6_PAD_SD4_DAT0__RAWNAND_DQS | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + +static void setup_gpmi_nand(void) +{ + struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; + + /* config gpmi nand iomux */ + imx_iomux_v3_setup_multiple_pads(nfc_pads, + ARRAY_SIZE(nfc_pads)); + + /* config gpmi and bch clock to 100 MHz */ + clrsetbits_le32(&mxc_ccm->cs2cdr, + MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK | + MXC_CCM_CS2CDR_ENFC_CLK_PRED_MASK | + MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK, + MXC_CCM_CS2CDR_ENFC_CLK_PODF(0) | + MXC_CCM_CS2CDR_ENFC_CLK_PRED(3) | + MXC_CCM_CS2CDR_ENFC_CLK_SEL(3)); + + /* enable gpmi and bch clock gating */ + setbits_le32(&mxc_ccm->CCGR4, + MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK | + MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK | + MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK | + MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK | + MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET); + + /* enable apbh clock gating */ + setbits_le32(&mxc_ccm->CCGR0, MXC_CCM_CCGR0_APBHDMA_MASK); +} + +static void setup_iomux_enet(void) +{ + gpio_direction_output(IMX_GPIO_NR(3, 23), 0); + gpio_direction_output(IMX_GPIO_NR(6, 30), 1); + gpio_direction_output(IMX_GPIO_NR(6, 25), 1); + gpio_direction_output(IMX_GPIO_NR(6, 27), 1); + gpio_direction_output(IMX_GPIO_NR(6, 28), 1); + gpio_direction_output(IMX_GPIO_NR(6, 29), 1); + imx_iomux_v3_setup_multiple_pads(enet_pads1, ARRAY_SIZE(enet_pads1)); + gpio_direction_output(IMX_GPIO_NR(6, 24), 1); + + /* Need delay 10ms according to KSZ9021 spec */ + udelay(1000 * 10); + gpio_set_value(IMX_GPIO_NR(3, 23), 1); + + imx_iomux_v3_setup_multiple_pads(enet_pads2, ARRAY_SIZE(enet_pads2)); +} + +static void setup_iomux_uart(void) +{ + imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); + imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads)); + imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads)); +} + +#ifdef CONFIG_USB_EHCI_MX6 +int board_ehci_hcd_init(int port) +{ + return 0; +} + +#endif + +#ifdef CONFIG_FSL_ESDHC +struct fsl_esdhc_cfg usdhc_cfg[1] = { + { USDHC3_BASE_ADDR }, +}; + +int board_mmc_getcd(struct mmc *mmc) +{ + struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + + if (cfg->esdhc_base == USDHC3_BASE_ADDR) { + gpio_direction_input(IMX_GPIO_NR(7, 0)); + return !gpio_get_value(IMX_GPIO_NR(7, 0)); + } + + return 0; +} + +int board_mmc_init(bd_t *bis) +{ + /* + * Only one USDHC controller on titianium + */ + imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads)); + usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK); + + return fsl_esdhc_initialize(bis, &usdhc_cfg[0]); +} +#endif + +int board_phy_config(struct phy_device *phydev) +{ + /* min rx data delay */ + ksz9021_phy_extended_write(phydev, + MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW, 0x0); + /* min tx data delay */ + ksz9021_phy_extended_write(phydev, + MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW, 0x0); + /* max rx/tx clock delay, min rx/tx control */ + ksz9021_phy_extended_write(phydev, + MII_KSZ9021_EXT_RGMII_CLOCK_SKEW, 0xf0f0); + if (phydev->drv->config) + phydev->drv->config(phydev); + + return 0; +} + +int board_eth_init(bd_t *bis) +{ + int ret; + + setup_iomux_enet(); + + ret = cpu_eth_init(bis); + if (ret) + printf("FEC MXC: %s:failed\n", __func__); + + return 0; +} + +int board_early_init_f(void) +{ + setup_iomux_uart(); + + return 0; +} + +int board_init(void) +{ + /* address of boot parameters */ + gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; + + setup_i2c(0, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info0); + setup_i2c(2, CONFIG_SYS_I2C_SPEED, 0x7f, &i2c_pad_info2); + + setup_gpmi_nand(); + + return 0; +} + +int checkboard(void) +{ + puts("Board: Titanium\n"); + + return 0; +} + +#ifdef CONFIG_CMD_BMODE +static const struct boot_mode board_boot_modes[] = { + /* NAND */ + { "nand", MAKE_CFGVAL(0x80, 0x02, 0x00, 0x00) }, + /* 4 bit bus width */ + { "mmc0", MAKE_CFGVAL(0x40, 0x30, 0x00, 0x00) }, + { "mmc1", MAKE_CFGVAL(0x40, 0x38, 0x00, 0x00) }, + { NULL, 0 }, +}; +#endif + +int misc_init_r(void) +{ +#ifdef CONFIG_CMD_BMODE + add_board_boot_modes(board_boot_modes); +#endif + + return 0; +} diff --git a/board/freescale/vf610twr/Makefile b/board/freescale/vf610twr/Makefile new file mode 100644 index 0000000000..74162281ae --- /dev/null +++ b/board/freescale/vf610twr/Makefile @@ -0,0 +1,39 @@ +# +# Copyright 2013 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := $(BOARD).o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/freescale/vf610twr/imximage.cfg b/board/freescale/vf610twr/imximage.cfg new file mode 100644 index 0000000000..b00d4c1cd3 --- /dev/null +++ b/board/freescale/vf610twr/imximage.cfg @@ -0,0 +1,33 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not write to the Free Software + * Foundation Inc. 51 Franklin Street Fifth Floor Boston, + * MA 02110-1301 USA + * + * Refer docs/README.imxmage for more details about how-to configure + * and create imximage boot image + * + * The syntax is taken as close as possible with the kwbimage + */ +#include <asm/imx-common/imximage.cfg> + +/* image version */ +IMAGE_VERSION 2 + +/* Boot Offset 0x400, valid for both SD and NAND boot */ +BOOT_OFFSET FLASH_OFFSET_STANDARD diff --git a/board/freescale/vf610twr/vf610twr.c b/board/freescale/vf610twr/vf610twr.c new file mode 100644 index 0000000000..f14df8b6e1 --- /dev/null +++ b/board/freescale/vf610twr/vf610twr.c @@ -0,0 +1,407 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/iomux-vf610.h> +#include <asm/arch/crm_regs.h> +#include <asm/arch/clock.h> +#include <mmc.h> +#include <fsl_esdhc.h> +#include <miiphy.h> +#include <netdev.h> + +DECLARE_GLOBAL_DATA_PTR; + +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ + PAD_CTL_DSE_25ohm | PAD_CTL_OBE_IBE_ENABLE) + +#define ESDHC_PAD_CTRL (PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_HIGH | \ + PAD_CTL_DSE_20ohm | PAD_CTL_OBE_IBE_ENABLE) + +#define ENET_PAD_CTRL (PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_HIGH | \ + PAD_CTL_DSE_50ohm | PAD_CTL_OBE_IBE_ENABLE) + +void setup_iomux_ddr(void) +{ + static const iomux_v3_cfg_t ddr_pads[] = { + VF610_PAD_DDR_A15__DDR_A_15, + VF610_PAD_DDR_A15__DDR_A_15, + VF610_PAD_DDR_A14__DDR_A_14, + VF610_PAD_DDR_A13__DDR_A_13, + VF610_PAD_DDR_A12__DDR_A_12, + VF610_PAD_DDR_A11__DDR_A_11, + VF610_PAD_DDR_A10__DDR_A_10, + VF610_PAD_DDR_A9__DDR_A_9, + VF610_PAD_DDR_A8__DDR_A_8, + VF610_PAD_DDR_A7__DDR_A_7, + VF610_PAD_DDR_A6__DDR_A_6, + VF610_PAD_DDR_A5__DDR_A_5, + VF610_PAD_DDR_A4__DDR_A_4, + VF610_PAD_DDR_A3__DDR_A_3, + VF610_PAD_DDR_A2__DDR_A_2, + VF610_PAD_DDR_A1__DDR_A_1, + VF610_PAD_DDR_BA2__DDR_BA_2, + VF610_PAD_DDR_BA1__DDR_BA_1, + VF610_PAD_DDR_BA0__DDR_BA_0, + VF610_PAD_DDR_CAS__DDR_CAS_B, + VF610_PAD_DDR_CKE__DDR_CKE_0, + VF610_PAD_DDR_CLK__DDR_CLK_0, + VF610_PAD_DDR_CS__DDR_CS_B_0, + VF610_PAD_DDR_D15__DDR_D_15, + VF610_PAD_DDR_D14__DDR_D_14, + VF610_PAD_DDR_D13__DDR_D_13, + VF610_PAD_DDR_D12__DDR_D_12, + VF610_PAD_DDR_D11__DDR_D_11, + VF610_PAD_DDR_D10__DDR_D_10, + VF610_PAD_DDR_D9__DDR_D_9, + VF610_PAD_DDR_D8__DDR_D_8, + VF610_PAD_DDR_D7__DDR_D_7, + VF610_PAD_DDR_D6__DDR_D_6, + VF610_PAD_DDR_D5__DDR_D_5, + VF610_PAD_DDR_D4__DDR_D_4, + VF610_PAD_DDR_D3__DDR_D_3, + VF610_PAD_DDR_D2__DDR_D_2, + VF610_PAD_DDR_D1__DDR_D_1, + VF610_PAD_DDR_D0__DDR_D_0, + VF610_PAD_DDR_DQM1__DDR_DQM_1, + VF610_PAD_DDR_DQM0__DDR_DQM_0, + VF610_PAD_DDR_DQS1__DDR_DQS_1, + VF610_PAD_DDR_DQS0__DDR_DQS_0, + VF610_PAD_DDR_RAS__DDR_RAS_B, + VF610_PAD_DDR_WE__DDR_WE_B, + VF610_PAD_DDR_ODT1__DDR_ODT_0, + VF610_PAD_DDR_ODT0__DDR_ODT_1, + }; + + imx_iomux_v3_setup_multiple_pads(ddr_pads, ARRAY_SIZE(ddr_pads)); +} + +void ddr_phy_init(void) +{ + struct ddrmr_regs *ddrmr = (struct ddrmr_regs *)DDR_BASE_ADDR; + + writel(DDRMC_PHY_DQ_TIMING, &ddrmr->phy[0]); + writel(DDRMC_PHY_DQ_TIMING, &ddrmr->phy[16]); + writel(DDRMC_PHY_DQ_TIMING, &ddrmr->phy[32]); + writel(DDRMC_PHY_DQ_TIMING, &ddrmr->phy[48]); + + writel(DDRMC_PHY_DQS_TIMING, &ddrmr->phy[1]); + writel(DDRMC_PHY_DQS_TIMING, &ddrmr->phy[17]); + writel(DDRMC_PHY_DQS_TIMING, &ddrmr->phy[33]); + writel(DDRMC_PHY_DQS_TIMING, &ddrmr->phy[49]); + + writel(DDRMC_PHY_CTRL, &ddrmr->phy[2]); + writel(DDRMC_PHY_CTRL, &ddrmr->phy[18]); + writel(DDRMC_PHY_CTRL, &ddrmr->phy[34]); + writel(DDRMC_PHY_CTRL, &ddrmr->phy[50]); + + writel(DDRMC_PHY_MASTER_CTRL, &ddrmr->phy[3]); + writel(DDRMC_PHY_MASTER_CTRL, &ddrmr->phy[19]); + writel(DDRMC_PHY_MASTER_CTRL, &ddrmr->phy[35]); + writel(DDRMC_PHY_MASTER_CTRL, &ddrmr->phy[51]); + + writel(DDRMC_PHY_SLAVE_CTRL, &ddrmr->phy[4]); + writel(DDRMC_PHY_SLAVE_CTRL, &ddrmr->phy[20]); + writel(DDRMC_PHY_SLAVE_CTRL, &ddrmr->phy[36]); + writel(DDRMC_PHY_SLAVE_CTRL, &ddrmr->phy[52]); + + writel(DDRMC_PHY50_DDR3_MODE | DDRMC_PHY50_EN_SW_HALF_CYCLE, + &ddrmr->phy[50]); +} + +void ddr_ctrl_init(void) +{ + struct ddrmr_regs *ddrmr = (struct ddrmr_regs *)DDR_BASE_ADDR; + + writel(DDRMC_CR00_DRAM_CLASS_DDR3, &ddrmr->cr[0]); + writel(DDRMC_CR02_DRAM_TINIT(32), &ddrmr->cr[2]); + writel(DDRMC_CR10_TRST_PWRON(124), &ddrmr->cr[10]); + + writel(DDRMC_CR11_CKE_INACTIVE(80000), &ddrmr->cr[11]); + writel(DDRMC_CR12_WRLAT(5) | DDRMC_CR12_CASLAT_LIN(12), &ddrmr->cr[12]); + writel(DDRMC_CR13_TRC(21) | DDRMC_CR13_TRRD(4) | DDRMC_CR13_TCCD(4) | + DDRMC_CR13_TBST_INT_INTERVAL(4), &ddrmr->cr[13]); + writel(DDRMC_CR14_TFAW(20) | DDRMC_CR14_TRP(6) | DDRMC_CR14_TWTR(4) | + DDRMC_CR14_TRAS_MIN(15), &ddrmr->cr[14]); + writel(DDRMC_CR16_TMRD(4) | DDRMC_CR16_TRTP(4), &ddrmr->cr[16]); + writel(DDRMC_CR17_TRAS_MAX(28080) | DDRMC_CR17_TMOD(12), + &ddrmr->cr[17]); + writel(DDRMC_CR18_TCKESR(4) | DDRMC_CR18_TCKE(3), &ddrmr->cr[18]); + + writel(DDRMC_CR20_AP_EN, &ddrmr->cr[20]); + writel(DDRMC_CR21_TRCD_INT(6) | DDRMC_CR21_TRAS_LOCKOUT | + DDRMC_CR21_CCMAP_EN, &ddrmr->cr[21]); + + writel(DDRMC_CR22_TDAL(11), &ddrmr->cr[22]); + writel(DDRMC_CR23_BSTLEN(3) | DDRMC_CR23_TDLL(512), &ddrmr->cr[23]); + writel(DDRMC_CR24_TRP_AB(6), &ddrmr->cr[24]); + + writel(DDRMC_CR25_TREF_EN, &ddrmr->cr[25]); + writel(DDRMC_CR26_TREF(3112) | DDRMC_CR26_TRFC(44), &ddrmr->cr[26]); + writel(DDRMC_CR28_TREF_INT(5), &ddrmr->cr[28]); + writel(DDRMC_CR29_TPDEX(3), &ddrmr->cr[29]); + + writel(DDRMC_CR30_TXPDLL(10), &ddrmr->cr[30]); + writel(DDRMC_CR31_TXSNR(68) | DDRMC_CR31_TXSR(512), &ddrmr->cr[31]); + writel(DDRMC_CR33_EN_QK_SREF, &ddrmr->cr[33]); + writel(DDRMC_CR34_CKSRX(5) | DDRMC_CR34_CKSRE(5), &ddrmr->cr[34]); + + writel(DDRMC_CR38_FREQ_CHG_EN, &ddrmr->cr[38]); + writel(DDRMC_CR39_PHY_INI_COM(1024) | DDRMC_CR39_PHY_INI_STA(16) | + DDRMC_CR39_FRQ_CH_DLLOFF(2), &ddrmr->cr[39]); + + writel(DDRMC_CR41_PHY_INI_STRT_INI_DIS, &ddrmr->cr[41]); + writel(DDRMC_CR48_MR1_DA_0(70) | DDRMC_CR48_MR0_DA_0(1056), + &ddrmr->cr[48]); + + writel(DDRMC_CR66_ZQCL(256) | DDRMC_CR66_ZQINIT(512), &ddrmr->cr[66]); + writel(DDRMC_CR67_ZQCS(64), &ddrmr->cr[67]); + writel(DDRMC_CR69_ZQ_ON_SREF_EX(2), &ddrmr->cr[69]); + + writel(DDRMC_CR70_REF_PER_ZQ(64), &ddrmr->cr[70]); + writel(DDRMC_CR72_ZQCS_ROTATE, &ddrmr->cr[72]); + + writel(DDRMC_CR73_APREBIT(10) | DDRMC_CR73_COL_DIFF(1) | + DDRMC_CR73_ROW_DIFF(3), &ddrmr->cr[73]); + writel(DDRMC_CR74_BANKSPLT_EN | DDRMC_CR74_ADDR_CMP_EN | + DDRMC_CR74_CMD_AGE_CNT(255) | DDRMC_CR74_AGE_CNT(255), + &ddrmr->cr[74]); + writel(DDRMC_CR75_RW_PG_EN | DDRMC_CR75_RW_EN | DDRMC_CR75_PRI_EN | + DDRMC_CR75_PLEN, &ddrmr->cr[75]); + writel(DDRMC_CR76_NQENT_ACTDIS(3) | DDRMC_CR76_D_RW_G_BKCN(3) | + DDRMC_CR76_W2R_SPLT_EN | DDRMC_CR76_CS_EN, &ddrmr->cr[76]); + writel(DDRMC_CR77_CS_MAP | DDRMC_CR77_DI_RD_INTLEAVE | + DDRMC_CR77_SWAP_EN, &ddrmr->cr[77]); + writel(DDRMC_CR78_BUR_ON_FLY_BIT(12), &ddrmr->cr[78]); + writel(DDRMC_CR79_CTLUPD_AREF, &ddrmr->cr[79]); + + writel(DDRMC_CR82_INT_MASK, &ddrmr->cr[82]); + + writel(DDRMC_CR87_ODT_WR_MAPCS0 | DDRMC_CR87_ODT_RD_MAPCS0, + &ddrmr->cr[87]); + writel(DDRMC_CR88_TODTL_CMD(4), &ddrmr->cr[88]); + writel(DDRMC_CR89_AODT_RWSMCS(2), &ddrmr->cr[89]); + + writel(DDRMC_CR91_R2W_SMCSDL(2), &ddrmr->cr[91]); + writel(DDRMC_CR96_WLMRD(40) | DDRMC_CR96_WLDQSEN(25), &ddrmr->cr[96]); + + writel(DDRMC_CR105_RDLVL_DL_0(32), &ddrmr->cr[105]); + writel(DDRMC_CR110_RDLVL_DL_1(32), &ddrmr->cr[110]); + writel(DDRMC_CR114_RDLVL_GTDL_2(8224), &ddrmr->cr[114]); + + writel(DDRMC_CR117_AXI0_W_PRI(1) | DDRMC_CR117_AXI0_R_PRI(1), + &ddrmr->cr[117]); + writel(DDRMC_CR118_AXI1_W_PRI(1) | DDRMC_CR118_AXI1_R_PRI(1), + &ddrmr->cr[118]); + + writel(DDRMC_CR120_AXI0_PRI1_RPRI(2) | DDRMC_CR120_AXI0_PRI0_RPRI(2), + &ddrmr->cr[120]); + writel(DDRMC_CR121_AXI0_PRI3_RPRI(2) | DDRMC_CR121_AXI0_PRI2_RPRI(2), + &ddrmr->cr[121]); + writel(DDRMC_CR122_AXI1_PRI1_RPRI(1) | DDRMC_CR122_AXI1_PRI0_RPRI(1) | + DDRMC_CR122_AXI0_PRIRLX(100), &ddrmr->cr[122]); + writel(DDRMC_CR123_AXI1_PRI3_RPRI(1) | DDRMC_CR123_AXI1_PRI2_RPRI(1), + &ddrmr->cr[123]); + writel(DDRMC_CR124_AXI1_PRIRLX(100), &ddrmr->cr[124]); + + writel(DDRMC_CR126_PHY_RDLAT(11), &ddrmr->cr[126]); + writel(DDRMC_CR132_WRLAT_ADJ(5) | DDRMC_CR132_RDLAT_ADJ(6), + &ddrmr->cr[132]); + writel(DDRMC_CR139_PHY_WRLV_RESPLAT(4) | DDRMC_CR139_PHY_WRLV_LOAD(7) | + DDRMC_CR139_PHY_WRLV_DLL(3) | DDRMC_CR139_PHY_WRLV_EN(3), + &ddrmr->cr[139]); + + writel(DDRMC_CR154_PAD_ZQ_EARLY_CMP_EN_TIMER(13) | + DDRMC_CR154_PAD_ZQ_MODE(1), &ddrmr->cr[154]); + writel(DDRMC_CR155_AXI0_AWCACHE | DDRMC_CR155_PAD_ODT_BYTE1(2), + &ddrmr->cr[155]); + writel(DDRMC_CR158_TWR(6), &ddrmr->cr[158]); + + ddr_phy_init(); + + writel(DDRMC_CR00_DRAM_CLASS_DDR3 | DDRMC_CR00_START, &ddrmr->cr[0]); + + udelay(200); +} + +int dram_init(void) +{ + setup_iomux_ddr(); + + ddr_ctrl_init(); + gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE); + + return 0; +} + +static void setup_iomux_uart(void) +{ + static const iomux_v3_cfg_t uart1_pads[] = { + NEW_PAD_CTRL(VF610_PAD_PTB4__UART1_TX, UART_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTB5__UART1_RX, UART_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); +} + +static void setup_iomux_enet(void) +{ + static const iomux_v3_cfg_t enet0_pads[] = { + NEW_PAD_CTRL(VF610_PAD_PTA6__RMII0_CLKIN, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC1__RMII0_MDIO, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC0__RMII0_MDC, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC2__RMII0_CRS_DV, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC3__RMII0_RD1, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC4__RMII0_RD0, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC5__RMII0_RXER, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC6__RMII0_TD1, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC7__RMII0_TD0, ENET_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTC8__RMII0_TXEN, ENET_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(enet0_pads, ARRAY_SIZE(enet0_pads)); +} + +#ifdef CONFIG_FSL_ESDHC +struct fsl_esdhc_cfg esdhc_cfg[1] = { + {ESDHC1_BASE_ADDR}, +}; + +int board_mmc_getcd(struct mmc *mmc) +{ + /* eSDHC1 is always present */ + return 1; +} + +int board_mmc_init(bd_t *bis) +{ + static const iomux_v3_cfg_t esdhc1_pads[] = { + NEW_PAD_CTRL(VF610_PAD_PTA24__ESDHC1_CLK, ESDHC_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTA25__ESDHC1_CMD, ESDHC_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTA26__ESDHC1_DAT0, ESDHC_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTA27__ESDHC1_DAT1, ESDHC_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTA28__ESDHC1_DAT2, ESDHC_PAD_CTRL), + NEW_PAD_CTRL(VF610_PAD_PTA29__ESDHC1_DAT3, ESDHC_PAD_CTRL), + }; + + esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); + + imx_iomux_v3_setup_multiple_pads( + esdhc1_pads, ARRAY_SIZE(esdhc1_pads)); + + return fsl_esdhc_initialize(bis, &esdhc_cfg[0]); +} +#endif + +static void clock_init(void) +{ + struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; + struct anadig_reg *anadig = (struct anadig_reg *)ANADIG_BASE_ADDR; + + clrsetbits_le32(&ccm->ccgr0, CCM_REG_CTRL_MASK, + CCM_CCGR0_UART1_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr1, CCM_REG_CTRL_MASK, + CCM_CCGR1_PIT_CTRL_MASK | CCM_CCGR1_WDOGA5_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr2, CCM_REG_CTRL_MASK, + CCM_CCGR2_IOMUXC_CTRL_MASK | CCM_CCGR2_PORTA_CTRL_MASK | + CCM_CCGR2_PORTB_CTRL_MASK | CCM_CCGR2_PORTC_CTRL_MASK | + CCM_CCGR2_PORTD_CTRL_MASK | CCM_CCGR2_PORTE_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr3, CCM_REG_CTRL_MASK, + CCM_CCGR3_ANADIG_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr4, CCM_REG_CTRL_MASK, + CCM_CCGR4_WKUP_CTRL_MASK | CCM_CCGR4_CCM_CTRL_MASK | + CCM_CCGR4_GPC_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr6, CCM_REG_CTRL_MASK, + CCM_CCGR6_OCOTP_CTRL_MASK | CCM_CCGR6_DDRMC_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr7, CCM_REG_CTRL_MASK, + CCM_CCGR7_SDHC1_CTRL_MASK); + clrsetbits_le32(&ccm->ccgr9, CCM_REG_CTRL_MASK, + CCM_CCGR9_FEC0_CTRL_MASK | CCM_CCGR9_FEC1_CTRL_MASK); + + clrsetbits_le32(&anadig->pll2_ctrl, ANADIG_PLL2_CTRL_POWERDOWN, + ANADIG_PLL2_CTRL_ENABLE | ANADIG_PLL2_CTRL_DIV_SELECT); + clrsetbits_le32(&anadig->pll1_ctrl, ANADIG_PLL1_CTRL_POWERDOWN, + ANADIG_PLL1_CTRL_ENABLE | ANADIG_PLL1_CTRL_DIV_SELECT); + + clrsetbits_le32(&ccm->ccr, CCM_CCR_OSCNT_MASK, + CCM_CCR_FIRC_EN | CCM_CCR_OSCNT(5)); + clrsetbits_le32(&ccm->ccsr, CCM_REG_CTRL_MASK, + CCM_CCSR_PLL1_PFD_CLK_SEL(3) | CCM_CCSR_PLL2_PFD4_EN | + CCM_CCSR_PLL2_PFD3_EN | CCM_CCSR_PLL2_PFD2_EN | + CCM_CCSR_PLL2_PFD1_EN | CCM_CCSR_PLL1_PFD4_EN | + CCM_CCSR_PLL1_PFD3_EN | CCM_CCSR_PLL1_PFD2_EN | + CCM_CCSR_PLL1_PFD1_EN | CCM_CCSR_DDRC_CLK_SEL(1) | + CCM_CCSR_FAST_CLK_SEL(1) | CCM_CCSR_SYS_CLK_SEL(4)); + clrsetbits_le32(&ccm->cacrr, CCM_REG_CTRL_MASK, + CCM_CACRR_IPG_CLK_DIV(1) | CCM_CACRR_BUS_CLK_DIV(2) | + CCM_CACRR_ARM_CLK_DIV(0)); + clrsetbits_le32(&ccm->cscmr1, CCM_REG_CTRL_MASK, + CCM_CSCMR1_ESDHC1_CLK_SEL(3)); + clrsetbits_le32(&ccm->cscdr1, CCM_REG_CTRL_MASK, + CCM_CSCDR1_RMII_CLK_EN); + clrsetbits_le32(&ccm->cscdr2, CCM_REG_CTRL_MASK, + CCM_CSCDR2_ESDHC1_EN | CCM_CSCDR2_ESDHC1_CLK_DIV(0)); + clrsetbits_le32(&ccm->cscmr2, CCM_REG_CTRL_MASK, + CCM_CSCMR2_RMII_CLK_SEL(0)); +} + +static void mscm_init(void) +{ + struct mscm_ir *mscmir = (struct mscm_ir *)MSCM_IR_BASE_ADDR; + int i; + + for (i = 0; i < MSCM_IRSPRC_NUM; i++) + writew(MSCM_IRSPRC_CP0_EN, &mscmir->irsprc[i]); +} + +int board_phy_config(struct phy_device *phydev) +{ + if (phydev->drv->config) + phydev->drv->config(phydev); + + return 0; +} + +int board_early_init_f(void) +{ + clock_init(); + mscm_init(); + + setup_iomux_uart(); + setup_iomux_enet(); + + return 0; +} + +int board_init(void) +{ + /* address of boot parameters */ + gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; + + return 0; +} + +int checkboard(void) +{ + puts("Board: vf610twr\n"); + + return 0; +} diff --git a/board/genesi/mx51_efikamx/efikamx-usb.c b/board/genesi/mx51_efikamx/efikamx-usb.c index cf020c35cb..cabad70af4 100644 --- a/board/genesi/mx51_efikamx/efikamx-usb.c +++ b/board/genesi/mx51_efikamx/efikamx-usb.c @@ -26,8 +26,7 @@ #include <usb.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx51.h> #include <asm/gpio.h> #include <usb/ehci-fsl.h> #include <usb/ulpi.h> @@ -35,40 +34,57 @@ #include "../../../drivers/usb/host/ehci.h" -/* USB pin configuration */ -#define USB_PAD_CONFIG (PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST | \ - PAD_CTL_DRV_HIGH | PAD_CTL_100K_PU | \ - PAD_CTL_HYS_ENABLE | PAD_CTL_PUE_PULL) - /* * Configure the USB H1 and USB H2 IOMUX */ void setup_iomux_usb(void) { - setup_iomux_usb_h1(); - - if (machine_is_efikasb()) - setup_iomux_usb_h2(); - - /* USB PHY reset */ - mxc_request_iomux(MX51_PIN_EIM_D27, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_EIM_D27, PAD_CTL_PKE_ENABLE | - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH); - - /* USB HUB reset */ - mxc_request_iomux(MX51_PIN_GPIO1_5, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_GPIO1_5, PAD_CTL_PKE_ENABLE | - PAD_CTL_SRE_FAST | PAD_CTL_DRV_HIGH); - - /* WIFI EN (act low) */ - mxc_request_iomux(MX51_PIN_EIM_A22, IOMUX_CONFIG_GPIO); - mxc_iomux_set_pad(MX51_PIN_EIM_A22, 0); - /* WIFI RESET */ - mxc_request_iomux(MX51_PIN_EIM_A16, IOMUX_CONFIG_GPIO); - mxc_iomux_set_pad(MX51_PIN_EIM_A16, 0); - /* BT EN (act low) */ - mxc_request_iomux(MX51_PIN_EIM_A17, IOMUX_CONFIG_GPIO); - mxc_iomux_set_pad(MX51_PIN_EIM_A17, 0); + static const iomux_v3_cfg_t usb_h1_pads[] = { + MX51_PAD_USBH1_CLK__USBH1_CLK, + MX51_PAD_USBH1_DIR__USBH1_DIR, + MX51_PAD_USBH1_STP__USBH1_STP, + MX51_PAD_USBH1_NXT__USBH1_NXT, + MX51_PAD_USBH1_DATA0__USBH1_DATA0, + MX51_PAD_USBH1_DATA1__USBH1_DATA1, + MX51_PAD_USBH1_DATA2__USBH1_DATA2, + MX51_PAD_USBH1_DATA3__USBH1_DATA3, + MX51_PAD_USBH1_DATA4__USBH1_DATA4, + MX51_PAD_USBH1_DATA5__USBH1_DATA5, + MX51_PAD_USBH1_DATA6__USBH1_DATA6, + MX51_PAD_USBH1_DATA7__USBH1_DATA7, + }; + + static const iomux_v3_cfg_t usb_pads[] = { + MX51_PAD_EIM_D27__GPIO2_9, /* USB PHY reset */ + MX51_PAD_GPIO1_5__GPIO1_5, /* USB HUB reset */ + NEW_PAD_CTRL(MX51_PAD_EIM_A22__GPIO2_16, 0), /* WIFI /EN */ + NEW_PAD_CTRL(MX51_PAD_EIM_A16__GPIO2_10, 0), /* WIFI RESET */ + NEW_PAD_CTRL(MX51_PAD_EIM_A17__GPIO2_11, 0), /* BT /EN */ + }; + + imx_iomux_v3_setup_multiple_pads(usb_h1_pads, ARRAY_SIZE(usb_h1_pads)); + + if (machine_is_efikasb()) { + static const iomux_v3_cfg_t usb_h2_pads[] = { + MX51_PAD_EIM_A24__USBH2_CLK, + MX51_PAD_EIM_A25__USBH2_DIR, + MX51_PAD_EIM_A26__USBH2_STP, + MX51_PAD_EIM_A27__USBH2_NXT, + MX51_PAD_EIM_D16__USBH2_DATA0, + MX51_PAD_EIM_D17__USBH2_DATA1, + MX51_PAD_EIM_D18__USBH2_DATA2, + MX51_PAD_EIM_D19__USBH2_DATA3, + MX51_PAD_EIM_D20__USBH2_DATA4, + MX51_PAD_EIM_D21__USBH2_DATA5, + MX51_PAD_EIM_D22__USBH2_DATA6, + MX51_PAD_EIM_D23__USBH2_DATA7, + }; + + imx_iomux_v3_setup_multiple_pads(usb_h2_pads, + ARRAY_SIZE(usb_h2_pads)); + } + + imx_iomux_v3_setup_multiple_pads(usb_pads, ARRAY_SIZE(usb_pads)); } /* @@ -77,18 +93,18 @@ void setup_iomux_usb(void) static void efika_usb_enable_devices(void) { /* Enable Bluetooth */ - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_EIM_A17), 0); + gpio_direction_output(IMX_GPIO_NR(2, 11), 0); udelay(10000); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_EIM_A17), 1); + gpio_set_value(IMX_GPIO_NR(2, 11), 1); /* Enable WiFi */ - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_EIM_A22), 1); + gpio_direction_output(IMX_GPIO_NR(2, 16), 1); udelay(10000); /* Reset the WiFi chip */ - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_EIM_A16), 0); + gpio_direction_output(IMX_GPIO_NR(2, 10), 0); udelay(10000); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_EIM_A16), 1); + gpio_set_value(IMX_GPIO_NR(2, 10), 1); } /* @@ -97,11 +113,11 @@ static void efika_usb_enable_devices(void) static void efika_usb_hub_reset(void) { /* HUB reset */ - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_GPIO1_5), 1); + gpio_direction_output(IMX_GPIO_NR(1, 5), 1); udelay(1000); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_GPIO1_5), 0); + gpio_set_value(IMX_GPIO_NR(1, 5), 0); udelay(1000); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_GPIO1_5), 1); + gpio_set_value(IMX_GPIO_NR(1, 5), 1); } /* @@ -110,28 +126,26 @@ static void efika_usb_hub_reset(void) static void efika_usb_phy_reset(void) { /* SMSC 3317 PHY reset */ - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_EIM_D27), 0); + gpio_direction_output(IMX_GPIO_NR(2, 9), 0); udelay(1000); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_EIM_D27), 1); + gpio_set_value(IMX_GPIO_NR(2, 9), 1); } static void efika_ehci_init(struct usb_ehci *ehci, uint32_t stp_gpio, - uint32_t alt0, uint32_t alt1) + iomux_v3_cfg_t stp_pad_gpio, + iomux_v3_cfg_t stp_pad_usb) { int ret; struct ulpi_regs *ulpi = (struct ulpi_regs *)0; struct ulpi_viewport ulpi_vp; - mxc_request_iomux(stp_gpio, alt0); - mxc_iomux_set_pad(stp_gpio, PAD_CTL_DRV_HIGH | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - gpio_direction_output(IOMUX_TO_GPIO(stp_gpio), 0); + imx_iomux_v3_setup_pad(stp_pad_gpio); + gpio_direction_output(stp_gpio, 0); udelay(1000); - gpio_set_value(IOMUX_TO_GPIO(stp_gpio), 1); + gpio_set_value(stp_gpio, 1); udelay(1000); - mxc_request_iomux(stp_gpio, alt1); - mxc_iomux_set_pad(stp_gpio, USB_PAD_CONFIG); + imx_iomux_v3_setup_pad(stp_pad_usb); udelay(10000); ulpi_vp.viewport_addr = (u32)&ehci->ulpi_viewpoint; @@ -204,11 +218,13 @@ void board_ehci_hcd_postinit(struct usb_ehci *ehci, int port) tmp = (tmp & ~0x3) | 0x01; writel(tmp, OTG_BASE_ADDR + 0x80c); } else if (port == 1) { - efika_ehci_init(ehci, MX51_PIN_USBH1_STP, - IOMUX_CONFIG_ALT2, IOMUX_CONFIG_ALT0); + efika_ehci_init(ehci, IMX_GPIO_NR(1, 27), + MX51_PAD_USBH1_STP__GPIO1_27, + MX51_PAD_USBH1_STP__USBH1_STP); } else if ((port == 2) && machine_is_efikasb()) { - efika_ehci_init(ehci, MX51_PIN_EIM_A26, - IOMUX_CONFIG_ALT1, IOMUX_CONFIG_ALT2); + efika_ehci_init(ehci, IMX_GPIO_NR(2, 20), + MX51_PAD_EIM_A26__GPIO2_20, + MX51_PAD_EIM_A26__USBH2_STP); } if (port) diff --git a/board/genesi/mx51_efikamx/efikamx.c b/board/genesi/mx51_efikamx/efikamx.c index 69d41db530..13582a24e0 100644 --- a/board/genesi/mx51_efikamx/efikamx.c +++ b/board/genesi/mx51_efikamx/efikamx.c @@ -293,7 +293,7 @@ static iomux_v3_cfg_t const efikamx_sdhc1_pads[] = { static iomux_v3_cfg_t const efikamx_sdhc1_cd_pads[] = { MX51_PAD_GPIO1_0__SD1_CD, - MX51_PAD_EIM_CS2__SD1_CD, + NEW_PAD_CTRL(MX51_PAD_EIM_CS2__GPIO2_27, MX51_ESDHC_PAD_CTRL), }; #define EFIKAMX_SDHC1_CD IMX_GPIO_NR(1, 0) diff --git a/board/h2200/h2200.c b/board/h2200/h2200.c index 720b06e4ce..738e480a45 100644 --- a/board/h2200/h2200.c +++ b/board/h2200/h2200.c @@ -32,6 +32,15 @@ int board_eth_init(bd_t *bis) return 0; } +void reset_cpu(ulong ignore) +{ + /* Enable VLIO interface on Hamcop */ + writeb(0x1, 0x4000); + + /* Reset board (cold reset) */ + writeb(0xff, 0x4002); +} + int board_init(void) { /* We have RAM, disable cache */ diff --git a/board/htkw/mcx/mcx.c b/board/htkw/mcx/mcx.c index 923461a390..7f0330dc03 100644 --- a/board/htkw/mcx/mcx.c +++ b/board/htkw/mcx/mcx.c @@ -28,7 +28,7 @@ #include <asm/gpio.h> #include <asm/omap_gpio.h> #include <asm/arch/dss.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include "errno.h" #include <i2c.h> #ifdef CONFIG_USB_EHCI diff --git a/board/icpdas/lp8x4x/Makefile b/board/icpdas/lp8x4x/Makefile new file mode 100644 index 0000000000..cbe6aa9ad4 --- /dev/null +++ b/board/icpdas/lp8x4x/Makefile @@ -0,0 +1,41 @@ +# +# ICPDAS LP-8x4x Support +# +# Copyright (C) 2013 Sergey Yanovich <ynvich@gmail.com> +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := lp8x4x.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/icpdas/lp8x4x/lp8x4x.c b/board/icpdas/lp8x4x/lp8x4x.c new file mode 100644 index 0000000000..76f070056b --- /dev/null +++ b/board/icpdas/lp8x4x/lp8x4x.c @@ -0,0 +1,147 @@ +/* + * ICP DAS LP-8x4x Support + * + * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com> + * adapted from Voipac PXA270 Support by + * Copyright (C) 2013 Sergey Yanovich <ynvich@gmail.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/arch/hardware.h> +#include <asm/arch/regs-mmc.h> +#include <asm/arch/pxa.h> +#include <netdev.h> +#include <serial.h> +#include <asm/io.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* + * Miscelaneous platform dependent initialisations + */ +int board_init(void) +{ + /* We have RAM, disable cache */ + dcache_disable(); + icache_disable(); + + /* memory and cpu-speed are setup before relocation */ + /* so we do _nothing_ here */ + + /* adress of boot parameters */ + gd->bd->bi_boot_params = 0xa0000100; + + return 0; +} + +int dram_init(void) +{ + pxa2xx_dram_init(); + gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE); + return 0; +} + +void dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = PHYS_SDRAM_1; + gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; +} + +#ifdef CONFIG_CMD_MMC +int board_mmc_init(bd_t *bis) +{ + pxa_mmc_register(0); + return 0; +} +#endif + +#ifdef CONFIG_CMD_USB +int usb_board_init(void) +{ + writel((UHCHR | UHCHR_PCPL | UHCHR_PSPL) & + ~(UHCHR_SSEP0 | UHCHR_SSEP1 | UHCHR_SSEP2 | UHCHR_SSE), + UHCHR); + + writel(readl(UHCHR) | UHCHR_FSBIR, UHCHR); + + while (readl(UHCHR) & UHCHR_FSBIR) + continue; /* required by checkpath.pl */ + + writel(readl(UHCHR) & ~UHCHR_SSE, UHCHR); + writel((UHCHIE_UPRIE | UHCHIE_RWIE), UHCHIE); + + /* Clear any OTG Pin Hold */ + if (readl(PSSR) & PSSR_OTGPH) + writel(readl(PSSR) | PSSR_OTGPH, PSSR); + + writel(readl(UHCRHDA) & ~(0x200), UHCRHDA); + writel(readl(UHCRHDA) | 0x100, UHCRHDA); + + /* Set port power control mask bits, only 3 ports. */ + writel(readl(UHCRHDB) | (0x7<<17), UHCRHDB); + + /* enable port 2 */ + writel(readl(UP2OCR) | UP2OCR_HXOE | UP2OCR_HXS | + UP2OCR_DMPDE | UP2OCR_DPPDE, UP2OCR); + + return 0; +} + +void usb_board_init_fail(void) +{ + return; +} + +void usb_board_stop(void) +{ + writel(readl(UHCHR) | UHCHR_FHR, UHCHR); + udelay(11); + writel(readl(UHCHR) & ~UHCHR_FHR, UHCHR); + + writel(readl(UHCCOMS) | 1, UHCCOMS); + udelay(10); + + writel(readl(CKEN) & ~CKEN10_USBHOST, CKEN); + + return; +} +#endif + +#ifdef CONFIG_DRIVER_DM9000 +void lp8x4x_eth1_mac_init(void) +{ + u8 eth1addr[8]; + int i; + u8 reg; + + eth_getenv_enetaddr_by_index("eth", 1, eth1addr); + if (!is_valid_ether_addr(eth1addr)) + return; + + for (i = 0, reg = 0x10; i < 6; i++, reg++) { + writeb(reg, (u8 *)(DM9000_IO_2)); + writeb(eth1addr[i], (u8 *)(DM9000_DATA_2)); + } +} + +int board_eth_init(bd_t *bis) +{ + lp8x4x_eth1_mac_init(); + return dm9000_initialize(bis); +} +#endif diff --git a/board/isee/igep0033/Makefile b/board/isee/igep0033/Makefile new file mode 100644 index 0000000000..54a4b75252 --- /dev/null +++ b/board/isee/igep0033/Makefile @@ -0,0 +1,46 @@ +# +# Makefile +# +# Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/ +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed "as is" WITHOUT ANY WARRANTY of any +# kind, whether express or implied; without even the implied warranty +# of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +ifdef CONFIG_SPL_BUILD +COBJS := mux.o +endif + +COBJS += board.o +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) $(SOBJS) + $(call cmd_link_o_target, $(OBJS) $(SOBJS)) + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak $(obj).depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/isee/igep0033/board.c b/board/isee/igep0033/board.c new file mode 100644 index 0000000000..826ceadd81 --- /dev/null +++ b/board/isee/igep0033/board.c @@ -0,0 +1,241 @@ +/* + * Board functions for IGEP COM AQUILA/CYGNUS based boards + * + * Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <common.h> +#include <errno.h> +#include <spl.h> +#include <asm/arch/cpu.h> +#include <asm/arch/hardware.h> +#include <asm/arch/omap.h> +#include <asm/arch/ddr_defs.h> +#include <asm/arch/clock.h> +#include <asm/arch/gpio.h> +#include <asm/arch/mmc_host_def.h> +#include <asm/arch/sys_proto.h> +#include <asm/io.h> +#include <asm/emif.h> +#include <asm/gpio.h> +#include <i2c.h> +#include <miiphy.h> +#include <cpsw.h> +#include "board.h" + +DECLARE_GLOBAL_DATA_PTR; + +static struct wd_timer *wdtimer = (struct wd_timer *)WDT_BASE; +#ifdef CONFIG_SPL_BUILD +static struct uart_sys *uart_base = (struct uart_sys *)DEFAULT_UART_BASE; +#endif + +/* MII mode defines */ +#define RMII_MODE_ENABLE 0x4D + +static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE; + +/* UART Defines */ +#ifdef CONFIG_SPL_BUILD +#define UART_RESET (0x1 << 1) +#define UART_CLK_RUNNING_MASK 0x1 +#define UART_SMART_IDLE_EN (0x1 << 0x3) + +static void rtc32k_enable(void) +{ + struct rtc_regs *rtc = (struct rtc_regs *)RTC_BASE; + + /* + * Unlock the RTC's registers. For more details please see the + * RTC_SS section of the TRM. In order to unlock we need to + * write these specific values (keys) in this order. + */ + writel(0x83e70b13, &rtc->kick0r); + writel(0x95a4f1e0, &rtc->kick1r); + + /* Enable the RTC 32K OSC by setting bits 3 and 6. */ + writel((1 << 3) | (1 << 6), &rtc->osc); +} + +static const struct ddr_data ddr3_data = { + .datardsratio0 = K4B2G1646EBIH9_RD_DQS, + .datawdsratio0 = K4B2G1646EBIH9_WR_DQS, + .datafwsratio0 = K4B2G1646EBIH9_PHY_FIFO_WE, + .datawrsratio0 = K4B2G1646EBIH9_PHY_WR_DATA, + .datadldiff0 = PHY_DLL_LOCK_DIFF, +}; + +static const struct cmd_control ddr3_cmd_ctrl_data = { + .cmd0csratio = K4B2G1646EBIH9_RATIO, + .cmd0dldiff = K4B2G1646EBIH9_DLL_LOCK_DIFF, + .cmd0iclkout = K4B2G1646EBIH9_INVERT_CLKOUT, + + .cmd1csratio = K4B2G1646EBIH9_RATIO, + .cmd1dldiff = K4B2G1646EBIH9_DLL_LOCK_DIFF, + .cmd1iclkout = K4B2G1646EBIH9_INVERT_CLKOUT, + + .cmd2csratio = K4B2G1646EBIH9_RATIO, + .cmd2dldiff = K4B2G1646EBIH9_DLL_LOCK_DIFF, + .cmd2iclkout = K4B2G1646EBIH9_INVERT_CLKOUT, +}; + +static struct emif_regs ddr3_emif_reg_data = { + .sdram_config = K4B2G1646EBIH9_EMIF_SDCFG, + .ref_ctrl = K4B2G1646EBIH9_EMIF_SDREF, + .sdram_tim1 = K4B2G1646EBIH9_EMIF_TIM1, + .sdram_tim2 = K4B2G1646EBIH9_EMIF_TIM2, + .sdram_tim3 = K4B2G1646EBIH9_EMIF_TIM3, + .zq_config = K4B2G1646EBIH9_ZQ_CFG, + .emif_ddr_phy_ctlr_1 = K4B2G1646EBIH9_EMIF_READ_LATENCY, +}; +#endif + +/* + * Early system init of muxing and clocks. + */ +void s_init(void) +{ + /* + * Save the boot parameters passed from romcode. + * We cannot delay the saving further than this, + * to prevent overwrites. + */ +#ifdef CONFIG_SPL_BUILD + save_omap_boot_params(); +#endif + + /* WDT1 is already running when the bootloader gets control + * Disable it to avoid "random" resets + */ + writel(0xAAAA, &wdtimer->wdtwspr); + while (readl(&wdtimer->wdtwwps) != 0x0) + ; + writel(0x5555, &wdtimer->wdtwspr); + while (readl(&wdtimer->wdtwwps) != 0x0) + ; + +#ifdef CONFIG_SPL_BUILD + /* Setup the PLLs and the clocks for the peripherals */ + pll_init(); + + /* Enable RTC32K clock */ + rtc32k_enable(); + + /* UART softreset */ + u32 regval; + + enable_uart0_pin_mux(); + + regval = readl(&uart_base->uartsyscfg); + regval |= UART_RESET; + writel(regval, &uart_base->uartsyscfg); + while ((readl(&uart_base->uartsyssts) & + UART_CLK_RUNNING_MASK) != UART_CLK_RUNNING_MASK) + ; + + /* Disable smart idle */ + regval = readl(&uart_base->uartsyscfg); + regval |= UART_SMART_IDLE_EN; + writel(regval, &uart_base->uartsyscfg); + + gd = &gdata; + + preloader_console_init(); + + /* Configure board pin mux */ + enable_board_pin_mux(); + + config_ddr(303, K4B2G1646EBIH9_IOCTRL_VALUE, &ddr3_data, + &ddr3_cmd_ctrl_data, &ddr3_emif_reg_data, 0); +#endif +} + +/* + * Basic board specific setup. Pinmux has been handled already. + */ +int board_init(void) +{ + gd->bd->bi_boot_params = PHYS_DRAM_1 + 0x100; + + gpmc_init(); + + return 0; +} + +#if defined(CONFIG_DRIVER_TI_CPSW) +static void cpsw_control(int enabled) +{ + /* VTP can be added here */ + + return; +} + +static struct cpsw_slave_data cpsw_slaves[] = { + { + .slave_reg_ofs = 0x208, + .sliver_reg_ofs = 0xd80, + .phy_id = 0, + .phy_if = PHY_INTERFACE_MODE_RMII, + }, +}; + +static struct cpsw_platform_data cpsw_data = { + .mdio_base = CPSW_MDIO_BASE, + .cpsw_base = CPSW_BASE, + .mdio_div = 0xff, + .channels = 8, + .cpdma_reg_ofs = 0x800, + .slaves = 1, + .slave_data = cpsw_slaves, + .ale_reg_ofs = 0xd00, + .ale_entries = 1024, + .host_port_reg_ofs = 0x108, + .hw_stats_reg_ofs = 0x900, + .mac_control = (1 << 5), + .control = cpsw_control, + .host_port_num = 0, + .version = CPSW_CTRL_VERSION_2, +}; + +int board_eth_init(bd_t *bis) +{ + int rv, ret = 0; + uint8_t mac_addr[6]; + uint32_t mac_hi, mac_lo; + + if (!eth_getenv_enetaddr("ethaddr", mac_addr)) { + /* try reading mac address from efuse */ + mac_lo = readl(&cdev->macid0l); + mac_hi = readl(&cdev->macid0h); + mac_addr[0] = mac_hi & 0xFF; + mac_addr[1] = (mac_hi & 0xFF00) >> 8; + mac_addr[2] = (mac_hi & 0xFF0000) >> 16; + mac_addr[3] = (mac_hi & 0xFF000000) >> 24; + mac_addr[4] = mac_lo & 0xFF; + mac_addr[5] = (mac_lo & 0xFF00) >> 8; + if (is_valid_ether_addr(mac_addr)) + eth_setenv_enetaddr("ethaddr", mac_addr); + } + + writel(RMII_MODE_ENABLE, &cdev->miisel); + + rv = cpsw_register(&cpsw_data); + if (rv < 0) + printf("Error %d registering CPSW switch\n", rv); + else + ret += rv; + + return ret; +} +#endif + diff --git a/board/isee/igep0033/board.h b/board/isee/igep0033/board.h new file mode 100644 index 0000000000..37988e0fd3 --- /dev/null +++ b/board/isee/igep0033/board.h @@ -0,0 +1,27 @@ +/* + * IGEP COM AQUILA/CYGNUS boards information header + * + * Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _BOARD_H_ +#define _BOARD_H_ + +/* + * We must be able to enable uart0, for initial output. We then have a + * main pinmux function that can be overridden to enable all other pinmux that + * is required on the board. + */ +void enable_uart0_pin_mux(void); +void enable_board_pin_mux(void); +#endif diff --git a/board/isee/igep0033/mux.c b/board/isee/igep0033/mux.c new file mode 100644 index 0000000000..16f4addf3d --- /dev/null +++ b/board/isee/igep0033/mux.c @@ -0,0 +1,89 @@ +/* + * Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <common.h> +#include <asm/arch/sys_proto.h> +#include <asm/arch/hardware.h> +#include <asm/arch/mux.h> +#include <asm/io.h> +#include <i2c.h> +#include "board.h" + +static struct module_pin_mux uart0_pin_mux[] = { + {OFFSET(uart0_rxd), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* UART0_RXD */ + {OFFSET(uart0_txd), (MODE(0) | PULLUDEN)}, /* UART0_TXD */ + {-1}, +}; + +static struct module_pin_mux mmc0_pin_mux[] = { + {OFFSET(mmc0_dat3), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* MMC0_DAT3 */ + {OFFSET(mmc0_dat2), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* MMC0_DAT2 */ + {OFFSET(mmc0_dat1), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* MMC0_DAT1 */ + {OFFSET(mmc0_dat0), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* MMC0_DAT0 */ + {OFFSET(mmc0_clk), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* MMC0_CLK */ + {OFFSET(mmc0_cmd), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* MMC0_CMD */ + {OFFSET(mcasp0_aclkx), (MODE(4) | RXACTIVE)}, /* MMC0_CD */ + {-1}, +}; + +static struct module_pin_mux nand_pin_mux[] = { + {OFFSET(gpmc_ad0), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD0 */ + {OFFSET(gpmc_ad1), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD1 */ + {OFFSET(gpmc_ad2), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD2 */ + {OFFSET(gpmc_ad3), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD3 */ + {OFFSET(gpmc_ad4), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD4 */ + {OFFSET(gpmc_ad5), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD5 */ + {OFFSET(gpmc_ad6), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD6 */ + {OFFSET(gpmc_ad7), (MODE(0) | PULLUP_EN | RXACTIVE)}, /* NAND AD7 */ + {OFFSET(gpmc_wait0), (MODE(0) | RXACTIVE | PULLUP_EN)}, /* NAND WAIT */ + {OFFSET(gpmc_wpn), (MODE(7) | PULLUP_EN | RXACTIVE)}, /* NAND_WPN */ + {OFFSET(gpmc_csn0), (MODE(0) | PULLUDEN)}, /* NAND_CS0 */ + {OFFSET(gpmc_advn_ale), (MODE(0) | PULLUDEN)}, /* NAND_ADV_ALE */ + {OFFSET(gpmc_oen_ren), (MODE(0) | PULLUDEN)}, /* NAND_OE */ + {OFFSET(gpmc_wen), (MODE(0) | PULLUDEN)}, /* NAND_WEN */ + {OFFSET(gpmc_be0n_cle), (MODE(0) | PULLUDEN)}, /* NAND_BE_CLE */ + {-1}, +}; + +static struct module_pin_mux rmii1_pin_mux[] = { + {OFFSET(mii1_txen), MODE(1)}, /* RMII1_TXEN */ + {OFFSET(mii1_rxerr), MODE(1) | RXACTIVE}, /* RMII1_RXERR */ + {OFFSET(mii1_crs), MODE(1) | RXACTIVE}, /* RMII1_CRS_DV */ + {OFFSET(mii1_rxd0), MODE(1) | RXACTIVE}, /* RMII1_RXD0 */ + {OFFSET(mii1_rxd1), MODE(1) | RXACTIVE}, /* RMII1_RXD1 */ + {OFFSET(mii1_txd0), MODE(1)}, /* RMII1_TXD0 */ + {OFFSET(mii1_txd1), MODE(1)}, /* RMII1_TXD1 */ + {OFFSET(rmii1_refclk), MODE(0) | RXACTIVE}, /* RMII1_REF_CLK */ + {OFFSET(mdio_data), MODE(0) | RXACTIVE | PULLUP_EN}, /* MDIO_DATA */ + {OFFSET(mdio_clk), MODE(0) | PULLUP_EN}, /* MDIO_CLK */ + {-1}, +}; + +void enable_uart0_pin_mux(void) +{ + configure_module_pin_mux(uart0_pin_mux); +} + +/* + * Do board-specific muxes. + */ +void enable_board_pin_mux(void) +{ + /* NAND Flash */ + configure_module_pin_mux(nand_pin_mux); + /* SD Card */ + configure_module_pin_mux(mmc0_pin_mux); + /* Ethernet pinmux. */ + configure_module_pin_mux(rmii1_pin_mux); +} + diff --git a/board/karo/tx25/tx25.c b/board/karo/tx25/tx25.c index 85719a0204..461e21f3fd 100644 --- a/board/karo/tx25/tx25.c +++ b/board/karo/tx25/tx25.c @@ -27,51 +27,72 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/imx25-pinmux.h> +#include <asm/arch/iomux-mx25.h> #include <asm/gpio.h> -#include <asm/arch/sys_proto.h> DECLARE_GLOBAL_DATA_PTR; #ifdef CONFIG_SPL_BUILD void board_init_f(ulong bootflag) { - relocate_code(CONFIG_SPL_TEXT_BASE); + /* + * copy ourselves from where we are running to where we were + * linked at. Use ulong pointers as all addresses involved + * are 4-byte-aligned. + */ + ulong *start_ptr, *end_ptr, *link_ptr, *run_ptr, *dst; + asm volatile ("ldr %0, =_start" : "=r"(start_ptr)); + asm volatile ("ldr %0, =_end" : "=r"(end_ptr)); + asm volatile ("ldr %0, =board_init_f" : "=r"(link_ptr)); + asm volatile ("adr %0, board_init_f" : "=r"(run_ptr)); + for (dst = start_ptr; dst < end_ptr; dst++) + *dst = *(dst+(run_ptr-link_ptr)); + /* + * branch to nand_boot's link-time address. + */ asm volatile("ldr pc, =nand_boot"); } #endif #ifdef CONFIG_FEC_MXC +/* + * FIXME: need to revisit this + * The original code enabled PUE and 100-k pull-down without PKE, so the right + * value here is likely: + * 0 for no pull + * or: + * PAD_CTL_PUS_100K_DOWN for 100-k pull-down + */ +#define FEC_OUT_PAD_CTRL 0 + #define GPIO_FEC_RESET_B IMX_GPIO_NR(4, 7) #define GPIO_FEC_ENABLE_B IMX_GPIO_NR(4, 9) void tx25_fec_init(void) { - struct iomuxc_mux_ctl *muxctl; - struct iomuxc_pad_ctl *padctl; - u32 gpio_mux_mode = MX25_PIN_MUX_MODE(5); - u32 saved_rdata0_mode, saved_rdata1_mode, saved_rx_dv_mode; + static const iomux_v3_cfg_t fec_pads[] = { + MX25_PAD_FEC_TX_CLK__FEC_TX_CLK, + MX25_PAD_FEC_RX_DV__FEC_RX_DV, + MX25_PAD_FEC_RDATA0__FEC_RDATA0, + NEW_PAD_CTRL(MX25_PAD_FEC_TDATA0__FEC_TDATA0, FEC_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_FEC_TX_EN__FEC_TX_EN, FEC_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_FEC_MDC__FEC_MDC, FEC_OUT_PAD_CTRL), + MX25_PAD_FEC_MDIO__FEC_MDIO, + MX25_PAD_FEC_RDATA1__FEC_RDATA1, + NEW_PAD_CTRL(MX25_PAD_FEC_TDATA1__FEC_TDATA1, FEC_OUT_PAD_CTRL), + + NEW_PAD_CTRL(MX25_PAD_D13__GPIO_4_7, 0), /* FEC_RESET_B */ + NEW_PAD_CTRL(MX25_PAD_D11__GPIO_4_9, 0), /* FEC_ENABLE_B */ + }; + + static const iomux_v3_cfg_t fec_cfg_pads[] = { + MX25_PAD_FEC_RDATA0__GPIO_3_10, + MX25_PAD_FEC_RDATA1__GPIO_3_11, + MX25_PAD_FEC_RX_DV__GPIO_3_12, + }; debug("tx25_fec_init\n"); - /* - * fec pin init is generic - */ - mx25_fec_init_pins(); - - /* - * Set up the FEC_RESET_B and FEC_ENABLE GPIO pins. - * - * FEC_RESET_B: gpio4[7] is ALT 5 mode of pin D13 - * FEC_ENABLE_B: gpio4[9] is ALT 5 mode of pin D11 - */ - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - padctl = (struct iomuxc_pad_ctl *)IMX_IOPADCTL_BASE; - - writel(gpio_mux_mode, &muxctl->pad_d13); - writel(gpio_mux_mode, &muxctl->pad_d11); - - writel(0x0, &padctl->pad_d13); - writel(0x0, &padctl->pad_d11); + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); /* drop PHY power and assert reset (low) */ gpio_direction_output(GPIO_FEC_RESET_B, 0); @@ -99,15 +120,10 @@ void tx25_fec_init(void) * RMII mode is selected by FEC_RX_DV which is GPIO 3_12 in mux mode */ /* - * save three current mux modes and set each to gpio mode + * set each mux mode to gpio mode */ - saved_rdata0_mode = readl(&muxctl->pad_fec_rdata0); - saved_rdata1_mode = readl(&muxctl->pad_fec_rdata1); - saved_rx_dv_mode = readl(&muxctl->pad_fec_rx_dv); - - writel(gpio_mux_mode, &muxctl->pad_fec_rdata0); - writel(gpio_mux_mode, &muxctl->pad_fec_rdata1); - writel(gpio_mux_mode, &muxctl->pad_fec_rx_dv); + imx_iomux_v3_setup_multiple_pads(fec_cfg_pads, + ARRAY_SIZE(fec_cfg_pads)); /* * set each to 1 and make each an output @@ -128,19 +144,46 @@ void tx25_fec_init(void) /* * set FEC pins back */ - writel(saved_rdata0_mode, &muxctl->pad_fec_rdata0); - writel(saved_rdata1_mode, &muxctl->pad_fec_rdata1); - writel(saved_rx_dv_mode, &muxctl->pad_fec_rx_dv); + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } #else #define tx25_fec_init() #endif -int board_init() -{ #ifdef CONFIG_MXC_UART - mx25_uart1_init_pins(); +/* + * Set up input pins with hysteresis and 100-k pull-ups + */ +#define UART1_IN_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_PUS_100K_UP) +/* + * FIXME: need to revisit this + * The original code enabled PUE and 100-k pull-down without PKE, so the right + * value here is likely: + * 0 for no pull + * or: + * PAD_CTL_PUS_100K_DOWN for 100-k pull-down + */ +#define UART1_OUT_PAD_CTRL 0 + +static void tx25_uart1_init(void) +{ + static const iomux_v3_cfg_t uart1_pads[] = { + NEW_PAD_CTRL(MX25_PAD_UART1_RXD__UART1_RXD, UART1_IN_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_UART1_TXD__UART1_TXD, UART1_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_UART1_RTS__UART1_RTS, UART1_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_UART1_CTS__UART1_CTS, UART1_IN_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(uart1_pads, ARRAY_SIZE(uart1_pads)); +} +#else +#define tx25_uart1_init() #endif + +int board_init() +{ + tx25_uart1_init(); + /* board id for linux */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; return 0; diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c index eda9199bbe..b9448873c8 100644 --- a/board/keymile/km_arm/km_arm.c +++ b/board/keymile/km_arm/km_arm.c @@ -160,7 +160,7 @@ int ethernet_present(void) } #endif -int initialize_unit_leds(void) +static int initialize_unit_leds(void) { /* * Init the unit LEDs per default they all are @@ -181,7 +181,7 @@ int initialize_unit_leds(void) } #if defined(CONFIG_BOOTCOUNT_LIMIT) -void set_bootcount_addr(void) +static void set_bootcount_addr(void) { uchar buf[32]; unsigned int bootcountaddr; diff --git a/board/nokia/rx51/rx51.c b/board/nokia/rx51/rx51.c index 48eb65f896..42bf8b669d 100644 --- a/board/nokia/rx51/rx51.c +++ b/board/nokia/rx51/rx51.c @@ -332,10 +332,10 @@ void *video_hw_init(void) static void twl4030_regulator_set_mode(u8 id, u8 mode) { u16 msg = MSG_SINGULAR(DEV_GRP_P1, id, mode); - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, msg >> 8, - TWL4030_PM_MASTER_PB_WORD_MSB); - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, msg & 0xff, - TWL4030_PM_MASTER_PB_WORD_LSB); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_PB_WORD_MSB, msg >> 8); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_PB_WORD_LSB, msg & 0xff); } static void omap3_emu_romcode_call(u32 service_id, u32 *parameters) @@ -406,12 +406,12 @@ int misc_init_r(void) TWL4030_PM_RECEIVER_DEV_GRP_P1); /* store I2C access state */ - twl4030_i2c_read_u8(TWL4030_CHIP_PM_MASTER, &state, - TWL4030_PM_MASTER_PB_CFG); + twl4030_i2c_read_u8(TWL4030_CHIP_PM_MASTER, TWL4030_PM_MASTER_PB_CFG, + &state); /* enable I2C access to powerbus (needed for twl4030 regulator) */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, 0x02, - TWL4030_PM_MASTER_PB_CFG); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, TWL4030_PM_MASTER_PB_CFG, + 0x02); /* set VAUX3, VSIM and VMMC1 state to active - enable eMMC memory */ twl4030_regulator_set_mode(RES_VAUX3, RES_STATE_ACTIVE); @@ -419,8 +419,8 @@ int misc_init_r(void) twl4030_regulator_set_mode(RES_VMMC1, RES_STATE_ACTIVE); /* restore I2C access state */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, state, - TWL4030_PM_MASTER_PB_CFG); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, TWL4030_PM_MASTER_PB_CFG, + state); /* set env variable attkernaddr for relocated kernel */ sprintf(buf, "%#x", KERNEL_ADDRESS); @@ -475,14 +475,14 @@ void hw_watchdog_reset(void) return; /* read actual watchdog timeout */ - twl4030_i2c_read_u8(TWL4030_CHIP_PM_RECEIVER, &timeout, - TWL4030_PM_RECEIVER_WATCHDOG_CFG); + twl4030_i2c_read_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_WATCHDOG_CFG, &timeout); /* timeout 0 means watchdog is disabled */ /* reset watchdog timeout to 31s (maximum) */ if (timeout != 0) - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 31, - TWL4030_PM_RECEIVER_WATCHDOG_CFG); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_WATCHDOG_CFG, 31); /* store last watchdog reset time */ twl_wd_time = get_timer(0); @@ -531,8 +531,8 @@ int rx51_kp_init(void) { int ret = 0; u8 ctrl; - ret = twl4030_i2c_read_u8(TWL4030_CHIP_KEYPAD, &ctrl, - TWL4030_KEYPAD_KEYP_CTRL_REG); + ret = twl4030_i2c_read_u8(TWL4030_CHIP_KEYPAD, + TWL4030_KEYPAD_KEYP_CTRL_REG, &ctrl); if (ret) return ret; @@ -541,18 +541,18 @@ int rx51_kp_init(void) ctrl |= TWL4030_KEYPAD_CTRL_KBD_ON; ctrl |= TWL4030_KEYPAD_CTRL_SOFT_NRST; ctrl |= TWL4030_KEYPAD_CTRL_SOFTMODEN; - ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, ctrl, - TWL4030_KEYPAD_KEYP_CTRL_REG); + ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, + TWL4030_KEYPAD_KEYP_CTRL_REG, ctrl); /* enable key event status */ - ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, 0xfe, - TWL4030_KEYPAD_KEYP_IMR1); + ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, + TWL4030_KEYPAD_KEYP_IMR1, 0xfe); /* enable interrupt generation on rising and falling */ /* this is a workaround for qemu twl4030 emulation */ - ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, 0x57, - TWL4030_KEYPAD_KEYP_EDR); + ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, + TWL4030_KEYPAD_KEYP_EDR, 0x57); /* enable ISR clear on read */ - ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, 0x05, - TWL4030_KEYPAD_KEYP_SIH_CTRL); + ret |= twl4030_i2c_write_u8(TWL4030_CHIP_KEYPAD, + TWL4030_KEYPAD_KEYP_SIH_CTRL, 0x05); return 0; } @@ -615,8 +615,8 @@ int rx51_kp_tstc(void) for (i = 0; i < 2; i++) { /* check interrupt register for events */ - twl4030_i2c_read_u8(TWL4030_CHIP_KEYPAD, &intr, - TWL4030_KEYPAD_KEYP_ISR1+(2*i)); + twl4030_i2c_read_u8(TWL4030_CHIP_KEYPAD, + TWL4030_KEYPAD_KEYP_ISR1 + (2 * i), &intr); /* no event */ if (!(intr&1)) diff --git a/board/nvidia/beaver/Makefile b/board/nvidia/beaver/Makefile new file mode 100644 index 0000000000..9510f607ab --- /dev/null +++ b/board/nvidia/beaver/Makefile @@ -0,0 +1,38 @@ +# +# Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved. +# +# This program is free software; you can redistribute it and/or modify it +# under the terms and conditions of the GNU General Public License, +# version 2, as published by the Free Software Foundation. +# +# This program is distributed in the hope it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +# more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. +# + +include $(TOPDIR)/config.mk + +$(shell mkdir -p $(obj)../cardhu) + +LIB = $(obj)lib$(BOARD).o + +COBJS = ../cardhu/cardhu.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/olimex/mx23_olinuxino/spl_boot.c b/board/olimex/mx23_olinuxino/spl_boot.c index a96c293c0a..6ba8c86eaa 100644 --- a/board/olimex/mx23_olinuxino/spl_boot.c +++ b/board/olimex/mx23_olinuxino/spl_boot.c @@ -29,8 +29,8 @@ #include <asm/arch/imx-regs.h> #include <asm/arch/sys_proto.h> -#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_16MA | MXS_PAD_PULLUP) -#define MUX_CONFIG_SSP (MXS_PAD_3V3 | MXS_PAD_8MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_EMI (MXS_PAD_3V3 | MXS_PAD_12MA | MXS_PAD_PULLUP) +#define MUX_CONFIG_SSP (MXS_PAD_8MA | MXS_PAD_PULLUP) const iomux_cfg_t iomux_setup[] = { /* DUART */ diff --git a/board/pandora/pandora.c b/board/pandora/pandora.c index 9ff5dd7664..5f0c58d8d2 100644 --- a/board/pandora/pandora.c +++ b/board/pandora/pandora.c @@ -114,8 +114,9 @@ int misc_init_r(void) /* Enable battery backup capacitor (3.2V, 0.5mA charge current) */ twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_BB_CFG, TWL4030_BB_CFG_BBCHEN | TWL4030_BB_CFG_BBSEL_3200MV | - TWL4030_BB_CFG_BBISEL_500UA, TWL4030_PM_RECEIVER_BB_CFG); + TWL4030_BB_CFG_BBISEL_500UA); dieid_num_r(); diff --git a/board/phytec/pcm051/board.c b/board/phytec/pcm051/board.c index 43d7b6e15a..93c611dfc6 100644 --- a/board/phytec/pcm051/board.c +++ b/board/phytec/pcm051/board.c @@ -115,6 +115,15 @@ static struct emif_regs ddr3_emif_reg_data = { void s_init(void) { /* + * Save the boot parameters passed from romcode. + * We cannot delay the saving further than this, + * to prevent overwrites. + */ +#ifdef CONFIG_SPL_BUILD + save_omap_boot_params(); +#endif + + /* * WDT1 is already running when the bootloader gets control * Disable it to avoid "random" resets */ diff --git a/board/raspberrypi/rpi_b/rpi_b.c b/board/raspberrypi/rpi_b/rpi_b.c index 6b3e095ba8..16d442aa62 100644 --- a/board/raspberrypi/rpi_b/rpi_b.c +++ b/board/raspberrypi/rpi_b/rpi_b.c @@ -1,5 +1,5 @@ /* - * (C) Copyright 2012 Stephen Warren + * (C) Copyright 2012-2013 Stephen Warren * * See file CREDITS for list of people who contributed to this * project. @@ -15,6 +15,8 @@ */ #include <common.h> +#include <config.h> +#include <lcd.h> #include <asm/arch/mbox.h> #include <asm/arch/sdhci.h> #include <asm/global_data.h> @@ -77,3 +79,13 @@ int board_mmc_init(void) return bcm2835_sdhci_init(BCM2835_SDHCI_BASE, msg_clk->get_clock_rate.body.resp.rate_hz); } + +void ft_board_setup(void *blob, bd_t *bd) +{ + /* + * For now, we simply always add the simplefb DT node. Later, we + * should be more intelligent, and e.g. only do this if no enabled DT + * node exists for the "real" graphics driver. + */ + lcd_dt_simplefb_add_node(blob); +} diff --git a/board/syteco/zmx25/zmx25.c b/board/syteco/zmx25/zmx25.c index 4f37c59d80..087d856b03 100644 --- a/board/syteco/zmx25/zmx25.c +++ b/board/syteco/zmx25/zmx25.c @@ -32,91 +32,85 @@ #include <asm/gpio.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/imx25-pinmux.h> -#include <asm/arch/sys_proto.h> +#include <asm/arch/iomux-mx25.h> DECLARE_GLOBAL_DATA_PTR; int board_init() { - struct iomuxc_mux_ctl *muxctl; - struct iomuxc_pad_ctl *padctl; - struct iomuxc_pad_input_select *inputselect; - u32 gpio_mux_mode0_sion = MX25_PIN_MUX_MODE(0) | MX25_PIN_MUX_SION; - u32 gpio_mux_mode1 = MX25_PIN_MUX_MODE(1); - u32 gpio_mux_mode5 = MX25_PIN_MUX_MODE(5); - u32 gpio_mux_mode6 = MX25_PIN_MUX_MODE(6); - u32 input_select1 = MX25_PAD_INPUT_SELECT_DAISY(1); - u32 input_select2 = MX25_PAD_INPUT_SELECT_DAISY(2); + static const iomux_v3_cfg_t sdhc1_pads[] = { + NEW_PAD_CTRL(MX25_PAD_SD1_CMD__SD1_CMD, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_CLK__SD1_CLK, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA0__SD1_DATA0, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA1__SD1_DATA1, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA2__SD1_DATA2, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_SD1_DATA3__SD1_DATA3, NO_PAD_CTRL), + }; + + static const iomux_v3_cfg_t dig_out_pads[] = { + MX25_PAD_CSI_D8__GPIO_1_7, /* Ouput 1 Ctrl */ + MX25_PAD_CSI_D7__GPIO_1_6, /* Ouput 2 Ctrl */ + NEW_PAD_CTRL(MX25_PAD_CSI_D6__GPIO_1_31, 0), /* Ouput 1 Stat */ + NEW_PAD_CTRL(MX25_PAD_CSI_D5__GPIO_1_30, 0), /* Ouput 2 Stat */ + }; + + static const iomux_v3_cfg_t led_pads[] = { + MX25_PAD_CSI_D9__GPIO_4_21, + MX25_PAD_CSI_D4__GPIO_1_29, + }; + + static const iomux_v3_cfg_t can_pads[] = { + NEW_PAD_CTRL(MX25_PAD_GPIO_A__CAN1_TX, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_GPIO_B__CAN1_RX, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_GPIO_C__CAN2_TX, NO_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_GPIO_D__CAN2_RX, NO_PAD_CTRL), + }; + + static const iomux_v3_cfg_t i2c3_pads[] = { + MX25_PAD_CSPI1_SS1__I2C3_DAT, + MX25_PAD_GPIO_E__I2C3_CLK, + }; icache_enable(); - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - padctl = (struct iomuxc_pad_ctl *)IMX_IOPADCTL_BASE; - inputselect = (struct iomuxc_pad_input_select *)IMX_IOPADINPUTSEL_BASE; - - /* Setup of core volatage selection pin to run at 1.4V */ - writel(gpio_mux_mode5, &muxctl->pad_ext_armclk); /* VCORE GPIO3[15] */ + /* Setup of core voltage selection pin to run at 1.4V */ + imx_iomux_v3_setup_pad(MX25_PAD_EXT_ARMCLK__GPIO_3_15); /* VCORE */ gpio_direction_output(IMX_GPIO_NR(3, 15), 1); - /* Setup of input daisy chains for SD card pins*/ - writel(gpio_mux_mode0_sion, &muxctl->pad_sd1_cmd); - writel(gpio_mux_mode0_sion, &muxctl->pad_sd1_clk); - writel(gpio_mux_mode0_sion, &muxctl->pad_sd1_data0); - writel(gpio_mux_mode0_sion, &muxctl->pad_sd1_data1); - writel(gpio_mux_mode0_sion, &muxctl->pad_sd1_data2); - writel(gpio_mux_mode0_sion, &muxctl->pad_sd1_data3); + /* Setup of SD card pins*/ + imx_iomux_v3_setup_multiple_pads(sdhc1_pads, ARRAY_SIZE(sdhc1_pads)); /* Setup of digital output for USB power and OC */ - writel(gpio_mux_mode5, &muxctl->pad_csi_d3); /* USB Power GPIO1[28] */ + imx_iomux_v3_setup_pad(MX25_PAD_CSI_D3__GPIO_1_28); /* USB Power */ gpio_direction_output(IMX_GPIO_NR(1, 28), 1); - writel(gpio_mux_mode5, &muxctl->pad_csi_d2); /* USB OC GPIO1[27] */ + imx_iomux_v3_setup_pad(MX25_PAD_CSI_D2__GPIO_1_27); /* USB OC */ gpio_direction_input(IMX_GPIO_NR(1, 18)); /* Setup of digital output control pins */ - writel(gpio_mux_mode5, &muxctl->pad_csi_d8); /* Ouput 1 Ctrl GPIO1[7] */ - writel(gpio_mux_mode5, &muxctl->pad_csi_d7); /* Ouput 2 Ctrl GPIO1[6] */ - writel(gpio_mux_mode5, &muxctl->pad_csi_d6); /* Ouput 1 Stat GPIO1[31]*/ - writel(gpio_mux_mode5, &muxctl->pad_csi_d5); /* Ouput 2 Stat GPIO1[30]*/ - - writel(0, &padctl->pad_csi_d6); /* Ouput 1 Stat pull up off */ - writel(0, &padctl->pad_csi_d5); /* Ouput 2 Stat pull up off */ + imx_iomux_v3_setup_multiple_pads(dig_out_pads, + ARRAY_SIZE(dig_out_pads)); /* Switch both output drivers off */ gpio_direction_output(IMX_GPIO_NR(1, 7), 0); gpio_direction_output(IMX_GPIO_NR(1, 6), 0); - /* Setup of key input pin GPIO2[29]*/ - writel(gpio_mux_mode5 | MX25_PIN_MUX_SION, &muxctl->pad_kpp_row0); - writel(0, &padctl->pad_kpp_row0); /* Key pull up off */ + /* Setup of key input pin */ + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX25_PAD_KPP_ROW0__GPIO_2_29, 0)); gpio_direction_input(IMX_GPIO_NR(2, 29)); /* Setup of status LED outputs */ - writel(gpio_mux_mode5, &muxctl->pad_csi_d9); /* GPIO4[21] */ - writel(gpio_mux_mode5, &muxctl->pad_csi_d4); /* GPIO1[29] */ + imx_iomux_v3_setup_multiple_pads(led_pads, ARRAY_SIZE(led_pads)); /* Switch both LEDs off */ gpio_direction_output(IMX_GPIO_NR(4, 21), 0); gpio_direction_output(IMX_GPIO_NR(1, 29), 0); /* Setup of CAN1 and CAN2 signals */ - writel(gpio_mux_mode6, &muxctl->pad_gpio_a); /* CAN1 TX */ - writel(gpio_mux_mode6, &muxctl->pad_gpio_b); /* CAN1 RX */ - writel(gpio_mux_mode6, &muxctl->pad_gpio_c); /* CAN2 TX */ - writel(gpio_mux_mode6, &muxctl->pad_gpio_d); /* CAN2 RX */ - - /* Setup of input daisy chains for CAN signals*/ - writel(input_select1, &inputselect->can1_ipp_ind_canrx); /* CAN1 RX */ - writel(input_select1, &inputselect->can2_ipp_ind_canrx); /* CAN2 RX */ + imx_iomux_v3_setup_multiple_pads(can_pads, ARRAY_SIZE(can_pads)); /* Setup of I2C3 signals */ - writel(gpio_mux_mode1, &muxctl->pad_cspi1_ss1); /* I2C3 SDA */ - writel(gpio_mux_mode1, &muxctl->pad_gpio_e); /* I2C3 SCL */ - - /* Setup of input daisy chains for I2C3 signals*/ - writel(input_select1, &inputselect->i2c3_ipp_sda_in); /* I2C3 SDA */ - writel(input_select2, &inputselect->i2c3_ipp_scl_in); /* I2C3 SCL */ + imx_iomux_v3_setup_multiple_pads(i2c3_pads, ARRAY_SIZE(i2c3_pads)); gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; @@ -128,25 +122,32 @@ int board_late_init(void) const char *e; #ifdef CONFIG_FEC_MXC - struct iomuxc_mux_ctl *muxctl; - u32 gpio_mux_mode2 = MX25_PIN_MUX_MODE(2); - u32 gpio_mux_mode5 = MX25_PIN_MUX_MODE(5); - - /* - * fec pin init is generic - */ - mx25_fec_init_pins(); - - /* - * Set up LAN-RESET and FEC_RX_ERR - * - * LAN-RESET: GPIO3[16] is ALT 5 mode of pin U20 - * FEC_RX_ERR: FEC_RX_ERR is ALT 2 mode of pin R2 - */ - muxctl = (struct iomuxc_mux_ctl *)IMX_IOPADMUX_BASE; - - writel(gpio_mux_mode5, &muxctl->pad_upll_bypclk); - writel(gpio_mux_mode2, &muxctl->pad_uart2_cts); +/* + * FIXME: need to revisit this + * The original code enabled PUE and 100-k pull-down without PKE, so the right + * value here is likely: + * 0 for no pull + * or: + * PAD_CTL_PUS_100K_DOWN for 100-k pull-down + */ +#define FEC_OUT_PAD_CTRL 0 + + static const iomux_v3_cfg_t fec_pads[] = { + MX25_PAD_FEC_TX_CLK__FEC_TX_CLK, + MX25_PAD_FEC_RX_DV__FEC_RX_DV, + MX25_PAD_FEC_RDATA0__FEC_RDATA0, + NEW_PAD_CTRL(MX25_PAD_FEC_TDATA0__FEC_TDATA0, FEC_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_FEC_TX_EN__FEC_TX_EN, FEC_OUT_PAD_CTRL), + NEW_PAD_CTRL(MX25_PAD_FEC_MDC__FEC_MDC, FEC_OUT_PAD_CTRL), + MX25_PAD_FEC_MDIO__FEC_MDIO, + MX25_PAD_FEC_RDATA1__FEC_RDATA1, + NEW_PAD_CTRL(MX25_PAD_FEC_TDATA1__FEC_TDATA1, FEC_OUT_PAD_CTRL), + + MX25_PAD_UPLL_BYPCLK__GPIO_3_16, /* LAN-RESET */ + MX25_PAD_UART2_CTS__FEC_RX_ER, /* FEC_RX_ERR */ + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); /* assert PHY reset (low) */ gpio_direction_output(IMX_GPIO_NR(3, 16), 0); diff --git a/board/teejet/mt_ventoux/mt_ventoux.c b/board/teejet/mt_ventoux/mt_ventoux.c index 8347cf9ce9..5c73098888 100644 --- a/board/teejet/mt_ventoux/mt_ventoux.c +++ b/board/teejet/mt_ventoux/mt_ventoux.c @@ -31,7 +31,7 @@ #include <asm/omap_gpio.h> #include <asm/arch/mmc_host_def.h> #include <asm/arch/dss.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <i2c.h> #include <spartan3.h> #include <asm/gpio.h> diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c index b371376bc7..638cc4d68b 100644 --- a/board/ti/am335x/board.c +++ b/board/ti/am335x/board.c @@ -297,6 +297,15 @@ static struct emif_regs ddr3_evm_emif_reg_data = { .emif_ddr_phy_ctlr_1 = MT41J512M8RH125_EMIF_READ_LATENCY | PHY_EN_DYN_PWRDN, }; + +#ifdef CONFIG_SPL_OS_BOOT +int spl_start_uboot(void) +{ + /* break into full u-boot on 'c' */ + return (serial_tstc() && serial_getc() == 'c'); +} +#endif + #endif /* @@ -304,6 +313,15 @@ static struct emif_regs ddr3_evm_emif_reg_data = { */ void s_init(void) { + /* + * Save the boot parameters passed from romcode. + * We cannot delay the saving further than this, + * to prevent overwrites. + */ +#ifdef CONFIG_SPL_BUILD + save_omap_boot_params(); +#endif + /* WDT1 is already running when the bootloader gets control * Disable it to avoid "random" resets */ @@ -496,6 +514,7 @@ int board_eth_init(bd_t *bis) eth_setenv_enetaddr("ethaddr", mac_addr); } +#ifdef CONFIG_DRIVER_TI_CPSW if (board_is_bone() || board_is_bone_lt() || board_is_idk()) { writel(MII_MODE_ENABLE, &cdev->miisel); cpsw_slaves[0].phy_if = cpsw_slaves[1].phy_if = @@ -511,6 +530,7 @@ int board_eth_init(bd_t *bis) printf("Error %d registering CPSW switch\n", rv); else n += rv; +#endif /* * diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index 3d9b6dd8fd..c686f40a93 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -108,13 +108,14 @@ int board_init(void) /* * Routine: get_board_revision * Description: Detect if we are running on a Beagle revision Ax/Bx, - * C1/2/3, C4 or xM. This can be done by reading + * C1/2/3, C4, xM Ax/Bx or xM Cx. This can be done by reading * the level of GPIO173, GPIO172 and GPIO171. This should * result in * GPIO173, GPIO172, GPIO171: 1 1 1 => Ax/Bx * GPIO173, GPIO172, GPIO171: 1 1 0 => C1/2/3 * GPIO173, GPIO172, GPIO171: 1 0 1 => C4 - * GPIO173, GPIO172, GPIO171: 0 0 0 => xM + * GPIO173, GPIO172, GPIO171: 0 1 0 => xM Cx + * GPIO173, GPIO172, GPIO171: 0 0 0 => xM Ax/Bx */ static int get_board_revision(void) { diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c index 7bbb5492fe..bf7e091966 100644 --- a/board/ti/dra7xx/evm.c +++ b/board/ti/dra7xx/evm.c @@ -27,7 +27,7 @@ * MA 02111-1307 USA */ #include <common.h> -#include <twl6035.h> +#include <palmas.h> #include <asm/arch/sys_proto.h> #include <asm/arch/mmc_host_def.h> diff --git a/board/ti/dra7xx/mux_data.h b/board/ti/dra7xx/mux_data.h index 04c95fd376..338a241ce7 100644 --- a/board/ti/dra7xx/mux_data.h +++ b/board/ti/dra7xx/mux_data.h @@ -29,19 +29,29 @@ #include <asm/arch/mux_dra7xx.h> const struct pad_conf_entry core_padconf_array_essential[] = { - {MMC1_CLK, (PTU | IEN | M0)}, /* MMC1_CLK */ - {MMC1_CMD, (PTU | IEN | M0)}, /* MMC1_CMD */ - {MMC1_DAT0, (PTU | IEN | M0)}, /* MMC1_DAT0 */ - {MMC1_DAT1, (PTU | IEN | M0)}, /* MMC1_DAT1 */ - {MMC1_DAT2, (PTU | IEN | M0)}, /* MMC1_DAT2 */ - {MMC1_DAT3, (PTU | IEN | M0)}, /* MMC1_DAT3 */ - {MMC1_SDCD, (PTU | IEN | M0)}, /* MMC1_SDCD */ - {MMC1_SDWP, (PTU | IEN | M0)}, /* MMC1_SDWP */ - {UART1_RXD, (PTU | IEN | M0)}, /* UART1_RXD */ - {UART1_TXD, (M0)}, /* UART1_TXD */ - {UART1_CTSN, (PTU | IEN | M0)}, /* UART1_CTSN */ - {UART1_RTSN, (M0)}, /* UART1_RTSN */ - {I2C1_SDA, (PTU | IEN | M0)}, /* I2C1_SDA */ - {I2C1_SCL, (PTU | IEN | M0)}, /* I2C1_SCL */ + {MMC1_CLK, (IEN | PTU | PDIS | M0)}, /* MMC1_CLK */ + {MMC1_CMD, (IEN | PTU | PDIS | M0)}, /* MMC1_CMD */ + {MMC1_DAT0, (IEN | PTU | PDIS | M0)}, /* MMC1_DAT0 */ + {MMC1_DAT1, (IEN | PTU | PDIS | M0)}, /* MMC1_DAT1 */ + {MMC1_DAT2, (IEN | PTU | PDIS | M0)}, /* MMC1_DAT2 */ + {MMC1_DAT3, (IEN | PTU | PDIS | M0)}, /* MMC1_DAT3 */ + {MMC1_SDCD, (FSC | IEN | PTU | PDIS | M0)}, /* MMC1_SDCD */ + {MMC1_SDWP, (FSC | IEN | PTD | PEN | M14)}, /* MMC1_SDWP */ + {GPMC_A19, (IEN | PTU | PDIS | M1)}, /* mmc2_dat4 */ + {GPMC_A20, (IEN | PTU | PDIS | M1)}, /* mmc2_dat5 */ + {GPMC_A21, (IEN | PTU | PDIS | M1)}, /* mmc2_dat6 */ + {GPMC_A22, (IEN | PTU | PDIS | M1)}, /* mmc2_dat7 */ + {GPMC_A23, (IEN | PTU | PDIS | M1)}, /* mmc2_clk */ + {GPMC_A24, (IEN | PTU | PDIS | M1)}, /* mmc2_dat0 */ + {GPMC_A25, (IEN | PTU | PDIS | M1)}, /* mmc2_dat1 */ + {GPMC_A26, (IEN | PTU | PDIS | M1)}, /* mmc2_dat2 */ + {GPMC_A27, (IEN | PTU | PDIS | M1)}, /* mmc2_dat3 */ + {GPMC_CS1, (IEN | PTU | PDIS | M1)}, /* mmm2_cmd */ + {UART1_RXD, (FSC | IEN | PTU | PDIS | M0)}, /* UART1_RXD */ + {UART1_TXD, (FSC | IEN | PTU | PDIS | M0)}, /* UART1_TXD */ + {UART1_CTSN, (IEN | PTU | PDIS | M3)}, /* UART1_CTSN */ + {UART1_RTSN, (IEN | PTU | PDIS | M3)}, /* UART1_RTSN */ + {I2C1_SDA, (IEN | PTU | PDIS | M0)}, /* I2C1_SDA */ + {I2C1_SCL, (IEN | PTU | PDIS | M0)}, /* I2C1_SCL */ }; #endif /* _MUX_DATA_DRA7XX_H_ */ diff --git a/board/ti/omap2420h4/config.mk b/board/ti/omap2420h4/config.mk deleted file mode 100644 index e5dff69a15..0000000000 --- a/board/ti/omap2420h4/config.mk +++ /dev/null @@ -1,28 +0,0 @@ -# -# (C) Copyright 2004 -# Texas Instruments, <www.ti.com> -# -# TI H4 board with OMAP2420 (ARM1136) cpu -# see http://www.ti.com/ for more information on Texas Instruments -# -# H4 has 1 bank of 32MB or 64MB mDDR-SDRAM on CS0 -# H4 has 1 bank of 32MB or 00MB mDDR-SDRAM on CS1 -# Physical Address: -# 8000'0000 (bank0) -# A000/0000 (bank1) ES2 will be configurable -# Linux-Kernel is expected to be at 8000'8000, entry 8000'8000 -# (mem base + reserved) - -# For use with external or internal boots. -#CONFIG_SYS_TEXT_BASE = 0x80e80000 - -# Used with full SRAM boot. -# This is either with a GP system or a signed boot image. -# easiest, and safest way to go if you can. -#CONFIG_SYS_TEXT_BASE = 0x40270000 - - -# Handy to get symbols to debug ROM version. -#CONFIG_SYS_TEXT_BASE = 0x0 -CONFIG_SYS_TEXT_BASE = 0x08000000 -#CONFIG_SYS_TEXT_BASE = 0x04000000 diff --git a/board/ti/omap2420h4/lowlevel_init.S b/board/ti/omap2420h4/lowlevel_init.S deleted file mode 100644 index 731c552e7a..0000000000 --- a/board/ti/omap2420h4/lowlevel_init.S +++ /dev/null @@ -1,185 +0,0 @@ -/* - * Board specific setup info - * - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <config.h> -#include <version.h> -#include <asm/arch/omap2420.h> -#include <asm/arch/mem.h> -#include <asm/arch/clocks.h> - -_TEXT_BASE: - .word CONFIG_SYS_TEXT_BASE /* sdram load addr from config.mk */ - -/************************************************************************** - * cpy_clk_code: relocates clock code into SRAM where its safer to execute - * R1 = SRAM destination address. - *************************************************************************/ -.global cpy_clk_code - cpy_clk_code: - /* Copy DPLL code into SRAM */ - adr r0, go_to_speed /* get addr of clock setting code */ - mov r2, #384 /* r2 size to copy (div by 32 bytes) */ - mov r1, r1 /* r1 <- dest address (passed in) */ - add r2, r2, r0 /* r2 <- source end address */ -next2: - ldmia r0!, {r3-r10} /* copy from source address [r0] */ - stmia r1!, {r3-r10} /* copy to target address [r1] */ - cmp r0, r2 /* until source end address [r2] */ - bne next2 - mov pc, lr /* back to caller */ - -/* **************************************************************************** - * go_to_speed: -Moves to bypass, -Commits clock dividers, -puts dpll at speed - * -executed from SRAM. - * R0 = PRCM_CLKCFG_CTRL - addr of valid reg - * R1 = CM_CLKEN_PLL - addr dpll ctlr reg - * R2 = dpll value - * R3 = CM_IDLEST_CKGEN - addr dpll lock wait - ******************************************************************************/ -.global go_to_speed - go_to_speed: - sub sp, sp, #0x4 /* get some stack space */ - str r4, [sp] /* save r4's value */ - - /* move into fast relock bypass */ - ldr r8, pll_ctl_add - mov r4, #0x2 - str r4, [r8] - ldr r4, pll_stat -block: - ldr r8, [r4] /* wait for bypass to take effect */ - and r8, r8, #0x3 - cmp r8, #0x1 - bne block - - /* set new dpll dividers _after_ in bypass */ - ldr r4, pll_div_add - ldr r8, pll_div_val - str r8, [r4] - - /* now prepare GPMC (flash) for new dpll speed */ - /* flash needs to be stable when we jump back to it */ - ldr r4, cfg3_0_addr - ldr r8, cfg3_0_val - str r8, [r4] - ldr r4, cfg4_0_addr - ldr r8, cfg4_0_val - str r8, [r4] - ldr r4, cfg1_0_addr - ldr r8, [r4] - orr r8, r8, #0x3 /* up gpmc divider */ - str r8, [r4] - - /* setup to 2x loop though code. The first loop pre-loads the - * icache, the 2nd commits the prcm config, and locks the dpll - */ - mov r4, #0x1000 /* spin spin spin */ - mov r8, #0x4 /* first pass condition & set registers */ - cmp r8, #0x4 -2: - ldrne r8, [r3] /* DPLL lock check */ - and r8, r8, #0x7 - cmp r8, #0x2 - beq 4f -3: - subeq r8, r8, #0x1 - streq r8, [r0] /* commit dividers (2nd time) */ - nop -lloop1: - sub r4, r4, #0x1 /* Loop currently necessary else bad jumps */ - nop - cmp r4, #0x0 - bne lloop1 - mov r4, #0x40000 - cmp r8, #0x1 - nop - streq r2, [r1] /* lock dpll (2nd time) */ - nop -lloop2: - sub r4, r4, #0x1 /* loop currently necessary else bad jumps */ - nop - cmp r4, #0x0 - bne lloop2 - mov r4, #0x40000 - cmp r8, #0x1 - nop - ldreq r8, [r3] /* get lock condition for dpll */ - cmp r8, #0x4 /* first time though? */ - bne 2b - moveq r8, #0x2 /* set to dpll check condition. */ - beq 3b /* if condition not true branch */ -4: - ldr r4, [sp] - add sp, sp, #0x4 /* return stack space */ - mov pc, lr /* back to caller, locked */ - -_go_to_speed: .word go_to_speed - -/* these constants need to be close for PIC code */ -cfg3_0_addr: - .word GPMC_CONFIG3_0 -cfg3_0_val: - .word H4_24XX_GPMC_CONFIG3_0 -cfg4_0_addr: - .word GPMC_CONFIG4_0 -cfg4_0_val: - .word H4_24XX_GPMC_CONFIG4_0 -cfg1_0_addr: - .word GPMC_CONFIG1_0 -pll_ctl_add: - .word CM_CLKEN_PLL -pll_stat: - .word CM_IDLEST_CKGEN -pll_div_add: - .word CM_CLKSEL1_PLL -pll_div_val: - .word DPLL_VAL /* DPLL setting (300MHz default) */ - -.globl lowlevel_init -lowlevel_init: - ldr sp, SRAM_STACK - str ip, [sp] /* stash old link register */ - mov ip, lr /* save link reg across call */ - bl s_init /* go setup pll,mux,memory */ - ldr ip, [sp] /* restore save ip */ - mov lr, ip /* restore link reg */ - - /* map interrupt controller */ - ldr r0, VAL_INTH_SETUP - mcr p15, 0, r0, c15, c2, 4 - - /* back to arch calling code */ - mov pc, lr - - /* the literal pools origin */ - .ltorg - -REG_CONTROL_STATUS: - .word CONTROL_STATUS -VAL_INTH_SETUP: - .word PERIFERAL_PORT_BASE -SRAM_STACK: - .word LOW_LEVEL_SRAM_STACK diff --git a/board/ti/omap2420h4/mem.c b/board/ti/omap2420h4/mem.c deleted file mode 100644 index ba3f12aded..0000000000 --- a/board/ti/omap2420h4/mem.c +++ /dev/null @@ -1,362 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <asm/arch/omap2420.h> -#include <asm/io.h> -#include <asm/arch/bits.h> -#include <asm/arch/mux.h> -#include <asm/arch/mem.h> -#include <asm/arch/clocks.h> -#include <asm/arch/sys_proto.h> -#include <asm/arch/sys_info.h> - -/************************************************************ - * sdelay() - simple spin loop. Will be constant time as - * its generally used in 12MHz bypass conditions only. This - * is necessary until timers are accessible. - * - * not inline to increase chances its in cache when called - *************************************************************/ -void sdelay (unsigned long loops) -{ - __asm__ volatile ("1:\n" "subs %0, %1, #1\n" - "bne 1b":"=r" (loops):"0" (loops)); -} - -/********************************************************************************* - * prcm_init() - inits clocks for PRCM as defined in clocks.h (config II default). - * -- called from SRAM, or Flash (using temp SRAM stack). - *********************************************************************************/ -void prcm_init(void) -{ - u32 div; - void (*f_lock_pll) (u32, u32, u32, u32); - extern void *_end_vect, *_start; - - f_lock_pll = (void *)((u32)&_end_vect - (u32)&_start + SRAM_VECT_CODE); - - __raw_writel(0, CM_FCLKEN1_CORE); /* stop all clocks to reduce ringing */ - __raw_writel(0, CM_FCLKEN2_CORE); /* may not be necessary */ - __raw_writel(0, CM_ICLKEN1_CORE); - __raw_writel(0, CM_ICLKEN2_CORE); - - __raw_writel(DPLL_OUT, CM_CLKSEL2_PLL); /* set DPLL out */ - __raw_writel(MPU_DIV, CM_CLKSEL_MPU); /* set MPU divider */ - __raw_writel(DSP_DIV, CM_CLKSEL_DSP); /* set dsp and iva dividers */ - __raw_writel(GFX_DIV, CM_CLKSEL_GFX); /* set gfx dividers */ - - div = BUS_DIV; - __raw_writel(div, CM_CLKSEL1_CORE);/* set L3/L4/USB/Display/Vlnc/SSi dividers */ - sdelay(1000); - - if(running_in_sram()){ - /* If running fully from SRAM this is OK. The Flash bus drops out for just a little. - * but then comes back. If running from Flash this sequence kills you, thus you need - * to run it using CONFIG_PARTIAL_SRAM. - */ - __raw_writel(MODE_BYPASS_FAST, CM_CLKEN_PLL); /* go to bypass, fast relock */ - wait_on_value(BIT0|BIT1, BIT0, CM_IDLEST_CKGEN, LDELAY); /* wait till in bypass */ - sdelay(1000); - /* set clock selection and dpll dividers. */ - __raw_writel(DPLL_VAL, CM_CLKSEL1_PLL); /* set pll for target rate */ - __raw_writel(COMMIT_DIVIDERS, PRCM_CLKCFG_CTRL); /* commit dividers */ - sdelay(10000); - __raw_writel(DPLL_LOCK, CM_CLKEN_PLL); /* enable dpll */ - sdelay(10000); - wait_on_value(BIT0|BIT1, BIT1, CM_IDLEST_CKGEN, LDELAY); /*wait for dpll lock */ - }else if(running_in_flash()){ - /* if running from flash, need to jump to small relocated code area in SRAM. - * This is the only safe spot to do configurations from. - */ - (*f_lock_pll)(PRCM_CLKCFG_CTRL, CM_CLKEN_PLL, DPLL_LOCK, CM_IDLEST_CKGEN); - } - - __raw_writel(DPLL_LOCK|APLL_LOCK, CM_CLKEN_PLL); /* enable apll */ - wait_on_value(BIT8, BIT8, CM_IDLEST_CKGEN, LDELAY); /* wait for apll lock */ - sdelay(1000); -} - -/************************************************************************** - * make_cs1_contiguous() - for es2 and above remap cs1 behind cs0 to allow - * command line mem=xyz use all memory with out discontigious support - * compiled in. Could do it at the ATAG, but there really is two banks... - * Called as part of 2nd phase DDR init. - **************************************************************************/ -void make_cs1_contiguous(void) -{ - u32 size, a_add_low, a_add_high; - - size = get_sdr_cs_size(SDRC_CS0_OSET); - size /= SZ_32M; /* find size to offset CS1 */ - a_add_high = (size & 3) << 8; /* set up low field */ - a_add_low = (size & 0x3C) >> 2; /* set up high field */ - __raw_writel((a_add_high|a_add_low),SDRC_CS_CFG); - -} - -/******************************************************** - * mem_ok() - test used to see if timings are correct - * for a part. Helps in gussing which part - * we are currently using. - *******************************************************/ -u32 mem_ok(void) -{ - u32 val1, val2; - u32 pattern = 0x12345678; - - __raw_writel(0x0,OMAP2420_SDRC_CS0+0x400); /* clear pos A */ - __raw_writel(pattern, OMAP2420_SDRC_CS0); /* pattern to pos B */ - __raw_writel(0x0,OMAP2420_SDRC_CS0+4); /* remove pattern off the bus */ - val1 = __raw_readl(OMAP2420_SDRC_CS0+0x400); /* get pos A value */ - val2 = __raw_readl(OMAP2420_SDRC_CS0); /* get val2 */ - - if ((val1 != 0) || (val2 != pattern)) /* see if pos A value changed*/ - return(0); - else - return(1); -} - - -/******************************************************** - * sdrc_init() - init the sdrc chip selects CS0 and CS1 - * - early init routines, called from flash or - * SRAM. - *******************************************************/ -void sdrc_init(void) -{ - #define EARLY_INIT 1 - do_sdrc_init(SDRC_CS0_OSET, EARLY_INIT); /* only init up first bank here */ -} - -/************************************************************************* - * do_sdrc_init(): initialize the SDRAM for use. - * -called from low level code with stack only. - * -code sets up SDRAM timing and muxing for 2422 or 2420. - * -optimal settings can be placed here, or redone after i2c - * inspection of board info - * - * This is a bit ugly, but should handle all memory moduels - * used with the H4. The first time though this code from s_init() - * we configure the first chip select. Later on we come back and - * will configure the 2nd chip select if it exists. - * - **************************************************************************/ -void do_sdrc_init(u32 offset, u32 early) -{ - u32 cpu, dllen=0, rev, common=0, cs0=0, pmask=0, pass_type, mtype; - sdrc_data_t *sdata; /* do not change type */ - u32 a, b, r; - - static const sdrc_data_t sdrc_2422 = - { - H4_2422_SDRC_SHARING, H4_2422_SDRC_MDCFG_0_DDR, 0 , H4_2422_SDRC_ACTIM_CTRLA_0, - H4_2422_SDRC_ACTIM_CTRLB_0, H4_2422_SDRC_RFR_CTRL, H4_2422_SDRC_MR_0_DDR, - 0, H4_2422_SDRC_DLLAB_CTRL - }; - static const sdrc_data_t sdrc_2420 = - { - H4_2420_SDRC_SHARING, H4_2420_SDRC_MDCFG_0_DDR, H4_2420_SDRC_MDCFG_0_SDR, - H4_2420_SDRC_ACTIM_CTRLA_0, H4_2420_SDRC_ACTIM_CTRLB_0, - H4_2420_SDRC_RFR_CTRL, H4_2420_SDRC_MR_0_DDR, H4_2420_SDRC_MR_0_SDR, - H4_2420_SDRC_DLLAB_CTRL - }; - - if (offset == SDRC_CS0_OSET) - cs0 = common = 1; /* int regs shared between both chip select */ - - cpu = get_cpu_type(); - rev = get_cpu_rev(); - - /* warning generated, though code generation is correct. this may bite later, - * but is ok for now. there is only so much C code you can do on stack only - * operation. - */ - if (cpu == CPU_2422){ - sdata = (sdrc_data_t *)&sdrc_2422; - pass_type = STACKED; - } else{ - sdata = (sdrc_data_t *)&sdrc_2420; - pass_type = IP_DDR; - } - - __asm__ __volatile__("": : :"memory"); /* limit compiler scope */ - - if (!early && (((mtype = get_mem_type()) == DDR_COMBO)||(mtype == DDR_STACKED))) { - if(mtype == DDR_COMBO){ - pmask = BIT2;/* combo part has a shared CKE signal, can't use feature */ - pass_type = COMBO_DDR; /* CS1 config */ - __raw_writel((__raw_readl(SDRC_POWER)) & ~pmask, SDRC_POWER); - } - if(rev != CPU_2420_2422_ES1) /* for es2 and above smooth things out */ - make_cs1_contiguous(); - } - -next_mem_type: - if (common) { /* do a SDRC reset between types to clear regs*/ - __raw_writel(SOFTRESET, SDRC_SYSCONFIG); /* reset sdrc */ - wait_on_value(BIT0, BIT0, SDRC_STATUS, 12000000);/* wait till reset done set */ - __raw_writel(0, SDRC_SYSCONFIG); /* clear soft reset */ - __raw_writel(sdata->sdrc_sharing, SDRC_SHARING); -#ifdef POWER_SAVE - __raw_writel(__raw_readl(SMS_SYSCONFIG)|SMART_IDLE, SMS_SYSCONFIG); - __raw_writel(sdata->sdrc_sharing|SMART_IDLE, SDRC_SHARING); - __raw_writel((__raw_readl(SDRC_POWER)|BIT6), SDRC_POWER); -#endif - } - - if ((pass_type == IP_DDR) || (pass_type == STACKED)) /* (IP ddr-CS0),(2422-CS0/CS1) */ - __raw_writel(sdata->sdrc_mdcfg_0_ddr, SDRC_MCFG_0+offset); - else if (pass_type == COMBO_DDR){ /* (combo-CS0/CS1) */ - __raw_writel(H4_2420_COMBO_MDCFG_0_DDR,SDRC_MCFG_0+offset); - } else if (pass_type == IP_SDR){ /* ip sdr-CS0 */ - __raw_writel(sdata->sdrc_mdcfg_0_sdr, SDRC_MCFG_0+offset); - } - - a = sdata->sdrc_actim_ctrla_0; - b = sdata->sdrc_actim_ctrlb_0; - r = sdata->sdrc_dllab_ctrl; - - /* work around ES1 DDR issues */ - if((pass_type != IP_SDR) && (rev == CPU_2420_2422_ES1)){ - a = H4_242x_SDRC_ACTIM_CTRLA_0_ES1; - b = H4_242x_SDRC_ACTIM_CTRLB_0_ES1; - r = H4_242x_SDRC_RFR_CTRL_ES1; - } - - if (cs0) { - __raw_writel(a, SDRC_ACTIM_CTRLA_0); - __raw_writel(b, SDRC_ACTIM_CTRLB_0); - } else { - __raw_writel(a, SDRC_ACTIM_CTRLA_1); - __raw_writel(b, SDRC_ACTIM_CTRLB_1); - } - __raw_writel(r, SDRC_RFR_CTRL+offset); - - /* init sequence for mDDR/mSDR using manual commands (DDR is a bit different) */ - __raw_writel(CMD_NOP, SDRC_MANUAL_0+offset); - sdelay(5000); /* susposed to be 100us per design spec for mddr/msdr */ - __raw_writel(CMD_PRECHARGE, SDRC_MANUAL_0+offset); - __raw_writel(CMD_AUTOREFRESH, SDRC_MANUAL_0+offset); - __raw_writel(CMD_AUTOREFRESH, SDRC_MANUAL_0+offset); - - /* - * CSx SDRC Mode Register - * Burst length = (4 - DDR) (2-SDR) - * Serial mode - * CAS latency = x - */ - if(pass_type == IP_SDR) - __raw_writel(sdata->sdrc_mr_0_sdr, SDRC_MR_0+offset); - else - __raw_writel(sdata->sdrc_mr_0_ddr, SDRC_MR_0+offset); - - /* NOTE: ES1 242x _BUG_ DLL + External Bandwidth fix*/ - if (rev == CPU_2420_2422_ES1){ - dllen = (BIT0|BIT3); /* es1 clear both bit0 and bit3 */ - __raw_writel((__raw_readl(SMS_CLASS_ARB0)|BURSTCOMPLETE_GROUP7) - ,SMS_CLASS_ARB0);/* enable bust complete for lcd */ - } - else - dllen = BIT0|BIT1; /* es2, clear bit0, and 1 (set phase to 72) */ - - /* enable & load up DLL with good value for 75MHz, and set phase to 90 - * ES1 recommends 90 phase, ES2 recommends 72 phase. - */ - if (common && (pass_type != IP_SDR)) { - __raw_writel(sdata->sdrc_dllab_ctrl, SDRC_DLLA_CTRL); - __raw_writel(sdata->sdrc_dllab_ctrl & ~(BIT2|dllen), SDRC_DLLA_CTRL); - __raw_writel(sdata->sdrc_dllab_ctrl, SDRC_DLLB_CTRL); - __raw_writel(sdata->sdrc_dllab_ctrl & ~(BIT2|dllen) , SDRC_DLLB_CTRL); - } - sdelay(90000); - - if(mem_ok()) - return; /* STACKED, other configued type */ - ++pass_type; /* IPDDR->COMBODDR->IPSDR for CS0 */ - goto next_mem_type; -} - -/***************************************************** - * gpmc_init(): init gpmc bus - * Init GPMC for x16, MuxMode (SDRAM in x32). - * This code can only be executed from SRAM or SDRAM. - *****************************************************/ -void gpmc_init(void) -{ - u32 mux=0, mtype, mwidth, rev, tval; - - rev = get_cpu_rev(); - if (rev == CPU_2420_2422_ES1) - tval = 1; - else - tval = 0; /* disable bit switched meaning */ - - /* global settings */ - __raw_writel(0x10, GPMC_SYSCONFIG); /* smart idle */ - __raw_writel(0x0, GPMC_IRQENABLE); /* isr's sources masked */ - __raw_writel(tval, GPMC_TIMEOUT_CONTROL);/* timeout disable */ -#ifdef CONFIG_SYS_NAND_BOOT - __raw_writel(0x001, GPMC_CONFIG); /* set nWP, disable limited addr */ -#else - __raw_writel(0x111, GPMC_CONFIG); /* set nWP, disable limited addr */ -#endif - - /* discover bus connection from sysboot */ - if (is_gpmc_muxed() == GPMC_MUXED) - mux = BIT9; - mtype = get_gpmc0_type(); - mwidth = get_gpmc0_width(); - - /* setup cs0 */ - __raw_writel(0x0, GPMC_CONFIG7_0); /* disable current map */ - sdelay(1000); - -#ifdef CONFIG_SYS_NAND_BOOT - __raw_writel(H4_24XX_GPMC_CONFIG1_0|mtype|mwidth, GPMC_CONFIG1_0); -#else - __raw_writel(H4_24XX_GPMC_CONFIG1_0|mux|mtype|mwidth, GPMC_CONFIG1_0); -#endif - -#ifdef PRCM_CONFIG_III - __raw_writel(H4_24XX_GPMC_CONFIG2_0, GPMC_CONFIG2_0); -#endif - __raw_writel(H4_24XX_GPMC_CONFIG3_0, GPMC_CONFIG3_0); - __raw_writel(H4_24XX_GPMC_CONFIG4_0, GPMC_CONFIG4_0); -#ifdef PRCM_CONFIG_III - __raw_writel(H4_24XX_GPMC_CONFIG5_0, GPMC_CONFIG5_0); - __raw_writel(H4_24XX_GPMC_CONFIG6_0, GPMC_CONFIG6_0); -#endif - __raw_writel(H4_24XX_GPMC_CONFIG7_0, GPMC_CONFIG7_0);/* enable new mapping */ - sdelay(2000); - - /* setup cs1 */ - __raw_writel(0, GPMC_CONFIG7_1); /* disable any mapping */ - sdelay(1000); - __raw_writel(H4_24XX_GPMC_CONFIG1_1|mux, GPMC_CONFIG1_1); - __raw_writel(H4_24XX_GPMC_CONFIG2_1, GPMC_CONFIG2_1); - __raw_writel(H4_24XX_GPMC_CONFIG3_1, GPMC_CONFIG3_1); - __raw_writel(H4_24XX_GPMC_CONFIG4_1, GPMC_CONFIG4_1); - __raw_writel(H4_24XX_GPMC_CONFIG5_1, GPMC_CONFIG5_1); - __raw_writel(H4_24XX_GPMC_CONFIG6_1, GPMC_CONFIG6_1); - __raw_writel(H4_24XX_GPMC_CONFIG7_1, GPMC_CONFIG7_1); /* enable mapping */ - sdelay(2000); -} diff --git a/board/ti/omap2420h4/omap2420h4.c b/board/ti/omap2420h4/omap2420h4.c deleted file mode 100644 index 532e989bac..0000000000 --- a/board/ti/omap2420h4/omap2420h4.c +++ /dev/null @@ -1,867 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#include <common.h> -#include <netdev.h> -#include <asm/arch/omap2420.h> -#include <asm/io.h> -#include <asm/arch/bits.h> -#include <asm/arch/mux.h> -#include <asm/arch/sys_proto.h> -#include <asm/arch/sys_info.h> -#include <asm/arch/mem.h> -#include <i2c.h> -#include <asm/mach-types.h> - -DECLARE_GLOBAL_DATA_PTR; - -void wait_for_command_complete(unsigned int wd_base); - -/******************************************************* - * Routine: delay - * Description: spinning delay to use before udelay works - ******************************************************/ -static inline void delay (unsigned long loops) -{ - __asm__ volatile ("1:\n" "subs %0, %1, #1\n" - "bne 1b":"=r" (loops):"0" (loops)); -} - -/***************************************** - * Routine: board_init - * Description: Early hardware init. - *****************************************/ -int board_init (void) -{ - gpmc_init(); /* in SRAM or SDRM, finish GPMC */ - - gd->bd->bi_arch_number = MACH_TYPE_OMAP_H4; /* board id for linux */ - gd->bd->bi_boot_params = (OMAP2420_SDRC_CS0+0x100); /* adress of boot parameters */ - - return 0; -} - -/********************************************************** - * Routine: try_unlock_sram() - * Description: If chip is GP type, unlock the SRAM for - * general use. - ***********************************************************/ -void try_unlock_sram(void) -{ - /* if GP device unlock device SRAM for general use */ - if (get_device_type() == GP_DEVICE) { - __raw_writel(0xFF, A_REQINFOPERM0); - __raw_writel(0xCFDE, A_READPERM0); - __raw_writel(0xCFDE, A_WRITEPERM0); - } -} - -/********************************************************** - * Routine: s_init - * Description: Does early system init of muxing and clocks. - * - Called path is with sram stack. - **********************************************************/ -void s_init(void) -{ - int in_sdram = running_in_sdram(); - - watchdog_init(); - set_muxconf_regs(); - delay(100); - try_unlock_sram(); - - if(!in_sdram) - prcm_init(); - - peripheral_enable(); - icache_enable(); - if (!in_sdram) - sdrc_init(); -} - -/******************************************************* - * Routine: misc_init_r - * Description: Init ethernet (done here so udelay works) - ********************************************************/ -int misc_init_r (void) -{ - ether_init(); /* better done here so timers are init'ed */ - return(0); -} - -/**************************************** - * Routine: watchdog_init - * Description: Shut down watch dogs - *****************************************/ -void watchdog_init(void) -{ - /* There are 4 watch dogs. 1 secure, and 3 general purpose. - * The ROM takes care of the secure one. Of the 3 GP ones, - * 1 can reset us directly, the other 2 only generate MPU interrupts. - */ - __raw_writel(WD_UNLOCK1 ,WD2_BASE+WSPR); - wait_for_command_complete(WD2_BASE); - __raw_writel(WD_UNLOCK2 ,WD2_BASE+WSPR); - -#if MPU_WD_CLOCKED /* value 0x10 stick on aptix, BIT4 polarity seems oppsite*/ - __raw_writel(WD_UNLOCK1 ,WD3_BASE+WSPR); - wait_for_command_complete(WD3_BASE); - __raw_writel(WD_UNLOCK2 ,WD3_BASE+WSPR); - - __raw_writel(WD_UNLOCK1 ,WD4_BASE+WSPR); - wait_for_command_complete(WD4_BASE); - __raw_writel(WD_UNLOCK2 ,WD4_BASE+WSPR); -#endif -} - -/****************************************************** - * Routine: wait_for_command_complete - * Description: Wait for posting to finish on watchdog - ******************************************************/ -void wait_for_command_complete(unsigned int wd_base) -{ - int pending = 1; - do { - pending = __raw_readl(wd_base+WWPS); - } while (pending); -} - -/******************************************************************* - * Routine:ether_init - * Description: take the Ethernet controller out of reset and wait - * for the EEPROM load to complete. - ******************************************************************/ -void ether_init (void) -{ -#ifdef CONFIG_LAN91C96 - int cnt = 20; - - __raw_writeb(0x3,OMAP2420_CTRL_BASE+0x10a); /*protect->gpio95 */ - - __raw_writew(0x0, LAN_RESET_REGISTER); - do { - __raw_writew(0x1, LAN_RESET_REGISTER); - udelay (100); - if (cnt == 0) - goto h4reset_err_out; - --cnt; - } while (__raw_readw(LAN_RESET_REGISTER) != 0x1); - - cnt = 20; - - do { - __raw_writew(0x0, LAN_RESET_REGISTER); - udelay (100); - if (cnt == 0) - goto h4reset_err_out; - --cnt; - } while (__raw_readw(LAN_RESET_REGISTER) != 0x0000); - udelay (1000); - - *((volatile unsigned char *) ETH_CONTROL_REG) &= ~0x01; - udelay (1000); - - h4reset_err_out: - return; -#endif -} - -/********************************************** - * Routine: dram_init - * Description: sets uboots idea of sdram size - **********************************************/ -int dram_init(void) -{ - unsigned int size0=0,size1=0; - u32 mtype, btype; - u8 chg_on = 0x5; /* enable charge of back up battery */ - u8 vmode_on = 0x8C; - #define NOT_EARLY 0 - - i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); /* need this a bit early */ - - btype = get_board_type(); - mtype = get_mem_type(); - - display_board_info(btype); - if (btype == BOARD_H4_MENELAUS){ - update_mux(btype,mtype); /* combo part on menelaus */ - i2c_write(I2C_MENELAUS, 0x20, 1, &chg_on, 1); /*fix POR reset bug */ - i2c_write(I2C_MENELAUS, 0x2, 1, &vmode_on, 1); /* VCORE change on VMODE */ - } - - if ((mtype == DDR_COMBO) || (mtype == DDR_STACKED)) { - do_sdrc_init(SDRC_CS1_OSET, NOT_EARLY); /* init other chip select */ - } - size0 = get_sdr_cs_size(SDRC_CS0_OSET); - size1 = get_sdr_cs_size(SDRC_CS1_OSET); - - gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, size0 + size1); - - return 0; -} - -void dram_init_banksize(void) -{ - unsigned int size0, size1; - u32 rev; - - rev = get_cpu_rev(); - size0 = get_sdr_cs_size(SDRC_CS0_OSET); - size1 = get_sdr_cs_size(SDRC_CS1_OSET); - - if(rev == CPU_2420_2422_ES1) /* ES1's 128MB remap granularity isn't worth doing */ - gd->bd->bi_dram[1].start = PHYS_SDRAM_2; - else /* ES2 and above can remap at 32MB granularity */ - gd->bd->bi_dram[1].start = PHYS_SDRAM_1+size0; - gd->bd->bi_dram[1].size = size1; - - gd->bd->bi_dram[0].start = PHYS_SDRAM_1; - gd->bd->bi_dram[0].size = size0; -} - -/********************************************************** - * Routine: set_muxconf_regs - * Description: Setting up the configuration Mux registers - * specific to the hardware - *********************************************************/ -void set_muxconf_regs (void) -{ - muxSetupSDRC(); - muxSetupGPMC(); - muxSetupUsb0(); - muxSetupUart3(); - muxSetupI2C1(); - muxSetupUART1(); - muxSetupLCD(); - muxSetupCamera(); - muxSetupMMCSD(); - muxSetupTouchScreen(); - muxSetupHDQ(); -} - -/***************************************************************** - * Routine: peripheral_enable - * Description: Enable the clks & power for perifs (GPT2, UART1,...) - ******************************************************************/ -void peripheral_enable(void) -{ - unsigned int v, if_clks=0, func_clks=0; - - /* Enable GP2 timer.*/ - if_clks |= BIT4; - func_clks |= BIT4; - v = __raw_readl(CM_CLKSEL2_CORE) | 0x4; /* Sys_clk input OMAP2420_GPT2 */ - __raw_writel(v, CM_CLKSEL2_CORE); - __raw_writel(0x1, CM_CLKSEL_WKUP); - -#ifdef CONFIG_SYS_NS16550 - /* Enable UART1 clock */ - func_clks |= BIT21; - if_clks |= BIT21; -#endif - v = __raw_readl(CM_ICLKEN1_CORE) | if_clks; /* Interface clocks on */ - __raw_writel(v,CM_ICLKEN1_CORE ); - v = __raw_readl(CM_FCLKEN1_CORE) | func_clks; /* Functional Clocks on */ - __raw_writel(v, CM_FCLKEN1_CORE); - delay(1000); - -#ifndef KERNEL_UPDATED - { -#define V1 0xffffffff -#define V2 0x00000007 - - __raw_writel(V1, CM_FCLKEN1_CORE); - __raw_writel(V2, CM_FCLKEN2_CORE); - __raw_writel(V1, CM_ICLKEN1_CORE); - __raw_writel(V1, CM_ICLKEN2_CORE); - } -#endif -} - -/**************************************** - * Routine: muxSetupUsb0 (ostboot) - * Description: Setup usb muxing - *****************************************/ -void muxSetupUsb0(void) -{ - volatile uint8 *MuxConfigReg; - volatile uint32 *otgCtrlReg; - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_PUEN; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_VP; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_VM; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_RCV; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_TXEN; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_SE0; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_USB0_DAT; - *MuxConfigReg &= (uint8)(~0x1F); - - /* setup for USB VBus detection */ - otgCtrlReg = (volatile uint32 *)USB_OTG_CTRL; - *otgCtrlReg |= 0x00040000; /* bit 18 */ -} - -/**************************************** - * Routine: muxSetupUart3 (ostboot) - * Description: Setup uart3 muxing - *****************************************/ -void muxSetupUart3(void) -{ - volatile uint8 *MuxConfigReg; - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_UART3_TX_IRTX; - *MuxConfigReg &= (uint8)(~0x1F); - - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_UART3_RX_IRRX; - *MuxConfigReg &= (uint8)(~0x1F); -} - -/**************************************** - * Routine: muxSetupI2C1 (ostboot) - * Description: Setup i2c muxing - *****************************************/ -void muxSetupI2C1(void) -{ - volatile unsigned char *MuxConfigReg; - - /* I2C1 Clock pin configuration, PIN = M19 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_I2C1_SCL; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* I2C1 Data pin configuration, PIN = L15 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_I2C1_SDA; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* Pull-up required on data line */ - /* external pull-up already present. */ - /* *MuxConfigReg |= 0x18 ;*/ /* Mode = 0, PullTypeSel=PU, PullUDEnable=Enabled */ -} - -/**************************************** - * Routine: muxSetupUART1 (ostboot) - * Description: Set up uart1 muxing - *****************************************/ -void muxSetupUART1(void) -{ - volatile unsigned char *MuxConfigReg; - - /* UART1_CTS pin configuration, PIN = D21 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_UART1_CTS; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* UART1_RTS pin configuration, PIN = H21 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_UART1_RTS; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* UART1_TX pin configuration, PIN = L20 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_UART1_TX; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* UART1_RX pin configuration, PIN = T21 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_UART1_RX; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ -} - -/**************************************** - * Routine: muxSetupLCD (ostboot) - * Description: Setup lcd muxing - *****************************************/ -void muxSetupLCD(void) -{ - volatile unsigned char *MuxConfigReg; - - /* LCD_D0 pin configuration, PIN = Y7 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D0; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D1 pin configuration, PIN = P10 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D1; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D2 pin configuration, PIN = V8 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D2; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D3 pin configuration, PIN = Y8 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D3; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D4 pin configuration, PIN = W8 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D4; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D5 pin configuration, PIN = R10 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D5; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D6 pin configuration, PIN = Y9 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D6; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D7 pin configuration, PIN = V9 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D7; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D8 pin configuration, PIN = W9 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D8; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D9 pin configuration, PIN = P11 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D9; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D10 pin configuration, PIN = V10 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D10; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D11 pin configuration, PIN = Y10 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D11; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D12 pin configuration, PIN = W10 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D12; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D13 pin configuration, PIN = R11 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D13; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D14 pin configuration, PIN = V11 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D14; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D15 pin configuration, PIN = W11 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D15; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D16 pin configuration, PIN = P12 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D16; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_D17 pin configuration, PIN = R12 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_D17; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_PCLK pin configuration, PIN = W6 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_PCLK; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_VSYNC pin configuration, PIN = V7 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_VSYNC; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_HSYNC pin configuration, PIN = Y6 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_HSYNC; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* LCD_ACBIAS pin configuration, PIN = W7 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_DSS_ACBIAS; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ -} - -/**************************************** - * Routine: muxSetupCamera (ostboot) - * Description: Setup camera muxing - *****************************************/ -void muxSetupCamera(void) -{ - volatile unsigned char *MuxConfigReg; - - /* CAMERA_RSTZ pin configuration, PIN = Y16 */ - /* CAM_RST is connected through the I2C IO expander.*/ - /* MuxConfigReg = (volatile unsigned char *), CONTROL_PADCONF_SYS_NRESWARM*/ - /* *MuxConfigReg = 0x00 ; / * Mode = 0, PUPD=Disabled */ - - /* CAMERA_XCLK pin configuration, PIN = U3 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_XCLK; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_LCLK pin configuration, PIN = V5 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_LCLK; - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_VSYNC pin configuration, PIN = U2 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_VS, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_HSYNC pin configuration, PIN = T3 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_HS, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT0 pin configuration, PIN = T4 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D0, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT1 pin configuration, PIN = V2 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D1, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT2 pin configuration, PIN = V3 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D2, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT3 pin configuration, PIN = U4 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D3, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT4 pin configuration, PIN = W2 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D4, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT5 pin configuration, PIN = V4 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D5, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT6 pin configuration, PIN = W3 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D6, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT7 pin configuration, PIN = Y2 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D7, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT8 pin configuration, PIN = Y4 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D8, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* CAMERA_DAT9 pin configuration, PIN = V6 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_CAM_D9, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ -} - -/**************************************** - * Routine: muxSetupMMCSD (ostboot) - * Description: set up MMC muxing - *****************************************/ -void muxSetupMMCSD(void) -{ - volatile unsigned char *MuxConfigReg; - - /* SDMMC_CLKI pin configuration, PIN = H15 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_CLKI, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SDMMC_CLKO pin configuration, PIN = G19 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_CLKO, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SDMMC_CMD pin configuration, PIN = H18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_CMD, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - /* External pull-ups are present. */ - /* *MuxConfigReg |= 0x18 ; #/ PullUDEnable=Enabled, PullTypeSel=PU */ - - /* SDMMC_DAT0 pin configuration, PIN = F20 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT0, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - /* External pull-ups are present. */ - /* *MuxConfigReg |= 0x18 ; #/ PullUDEnable=Enabled, PullTypeSel=PU */ - - /* SDMMC_DAT1 pin configuration, PIN = H14 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT1, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - /* External pull-ups are present. */ - /* *MuxConfigReg |= 0x18 ; #/ PullUDEnable=Enabled, PullTypeSel=PU */ - - /* SDMMC_DAT2 pin configuration, PIN = E19 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT2, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - /* External pull-ups are present. */ - /* *MuxConfigReg |= 0x18 ; #/ PullUDEnable=Enabled, PullTypeSel=PU */ - - /* SDMMC_DAT3 pin configuration, PIN = D19 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT3, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - /* External pull-ups are present. */ - /* *MuxConfigReg |= 0x18 ; #/ PullUDEnable=Enabled, PullTypeSel=PU */ - - /* SDMMC_DDIR0 pin configuration, PIN = F19 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT_DIR0, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SDMMC_DDIR1 pin configuration, PIN = E20 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT_DIR1, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SDMMC_DDIR2 pin configuration, PIN = F18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT_DIR2, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SDMMC_DDIR3 pin configuration, PIN = E18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_DAT_DIR3, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SDMMC_CDIR pin configuration, PIN = G18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MMC_CMD_DIR, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* MMC_CD pin configuration, PIN = B3 ---2420IP ONLY---*/ - /* MMC_CD for 2422IP=K1 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_SDRC_A14, - *MuxConfigReg = 0x03 ; /* Mode = 3, PUPD=Disabled */ - - /* MMC_WP pin configuration, PIN = B4 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_SDRC_A13, - *MuxConfigReg = 0x03 ; /* Mode = 3, PUPD=Disabled */ -} - -/****************************************** - * Routine: muxSetupTouchScreen (ostboot) - * Description: Set up touch screen muxing - *******************************************/ -void muxSetupTouchScreen(void) -{ - volatile unsigned char *MuxConfigReg; - - /* SPI1_CLK pin configuration, PIN = U18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_SPI1_CLK, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SPI1_MOSI pin configuration, PIN = V20 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_SPI1_SIMO, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SPI1_MISO pin configuration, PIN = T18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_SPI1_SOMI, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* SPI1_nCS0 pin configuration, PIN = U19 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_SPI1_NCS0, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ - - /* PEN_IRQ pin configuration, PIN = P20 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_MCBSP1_FSR, - *MuxConfigReg = 0x03 ; /* Mode = 3, PUPD=Disabled */ -} - -/**************************************** - * Routine: muxSetupHDQ (ostboot) - * Description: setup 1wire mux - *****************************************/ -void muxSetupHDQ(void) -{ - volatile unsigned char *MuxConfigReg; - - /* HDQ_SIO pin configuration, PIN = N18 */ - MuxConfigReg = (volatile unsigned char *)CONTROL_PADCONF_HDQ_SIO, - *MuxConfigReg = 0x00 ; /* Mode = 0, PUPD=Disabled */ -} - -/*************************************************************** - * Routine: muxSetupGPMC (ostboot) - * Description: Configures balls which cam up in protected mode - ***************************************************************/ -void muxSetupGPMC(void) -{ - volatile uint8 *MuxConfigReg; - volatile unsigned int *MCR = (volatile unsigned int *)0x4800008C; - - /* gpmc_io_dir */ - *MCR = 0x19000000; - - /* NOR FLASH CS0 */ - /* signal - Gpmc_clk; pin - J4; offset - 0x0088; mode - 0; Byte-3 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_GPMC_D2_BYTE3, - *MuxConfigReg = 0x00 ; - - /* signal - Gpmc_iodir; pin - n2; offset - 0x008C; mode - 1; Byte-3 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_GPMC_NCS0_BYTE3, - *MuxConfigReg = 0x01 ; - - /* MPDB(Multi Port Debug Port) CS1 */ - /* signal - gpmc_ncs1; pin - N8; offset - 0x008C; mode - 0; Byte-1 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_GPMC_NCS0_BYTE1, - *MuxConfigReg = 0x00 ; - - /* signal - Gpmc_ncs2; pin - E2; offset - 0x008C; mode - 0; Byte-2 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_GPMC_NCS0_BYTE2, - *MuxConfigReg = 0x00 ; -} - -/**************************************************************** - * Routine: muxSetupSDRC (ostboot) - * Description: Configures balls which come up in protected mode - ****************************************************************/ -void muxSetupSDRC(void) -{ - volatile uint8 *MuxConfigReg; - - /* signal - sdrc_ncs1; pin - C12; offset - 0x00A0; mode - 0; Byte-1 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_SDRC_NCS0_BYTE1, - *MuxConfigReg = 0x00 ; - - /* signal - sdrc_a12; pin - D11; offset - 0x0030; mode - 0; Byte-2 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_SDRC_A14_BYTE2, - *MuxConfigReg = 0x00 ; - - /* signal - sdrc_cke1; pin - B13; offset - 0x00A0; mode - 0; Byte-3 Pull/up - N/A */ - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_SDRC_NCS0_BYTE3, - *MuxConfigReg = 0x00; - - if (get_cpu_type() == CPU_2422) { - MuxConfigReg = (volatile uint8 *)CONTROL_PADCONF_SDRC_A14_BYTE0, - *MuxConfigReg = 0x1b; - } -} - -/***************************************************************************** - * Routine: update_mux() - * Description: Update balls which are different beween boards. All should be - * updated to match functionaly. However, I'm only updating ones - * which I'll be using for now. When power comes into play they - * all need updating. - *****************************************************************************/ -void update_mux(u32 btype,u32 mtype) -{ - u32 cpu, base = OMAP2420_CTRL_BASE; - cpu = get_cpu_type(); - - if (btype == BOARD_H4_MENELAUS) { - if (cpu == CPU_2420) { - /* PIN = B3, GPIO.0->KBR5, mode 3, (pun?),-DO-*/ - __raw_writeb(0x3, base+0x30); - /* PIN = B13, GPIO.38->KBC6, mode 3, (pun?)-DO-*/ - __raw_writeb(0x3, base+0xa3); - /* PIN = F1, GPIO.25->HSUSBxx mode 3, (for external HS USB)*/ - /* PIN = H1, GPIO.26->HSUSBxx mode 3, (for external HS USB)*/ - /* PIN = K1, GPMC_ncs6 mode 0, (on board nand access)*/ - /* PIN = L2, GPMC_ncs67 mode 0, (for external HS USB)*/ - /* PIN = M1 (HSUSBOTG) */ - /* PIN = P1, GPIO.35->MEN_POK mode 3, (menelaus powerok)-DO-*/ - __raw_writeb(0x3, base+0x9d); - /* PIN = U32, (WLAN_CLKREQ) */ - /* PIN = Y11, WLAN */ - /* PIN = AA4, GPIO.15->KBC2, mode 3, -DO- */ - __raw_writeb(0x3, base+0xe7); - /* PIN = AA8, mDOC */ - /* PIN = AA10, BT */ - /* PIN = AA13, WLAN */ - /* PIN = M18 GPIO.96->MMC2_WP mode 3 -DO- */ - __raw_writeb(0x3, base+0x10e); - /* PIN = N19 GPIO.98->WLAN_INT mode 3 -DO- */ - __raw_writeb(0x3, base+0x110); - /* PIN = J15 HHUSB */ - /* PIN = H19 HSUSB */ - /* PIN = W13, P13, R13, W16 ... */ - /* PIN = V12 GPIO.25->I2C_CAMEN mode 3 -DO- */ - __raw_writeb(0x3, base+0xde); - /* PIN = W19 sys_nirq->MENELAUS_INT mode 0 -DO- */ - __raw_writeb(0x0, base+0x12c); - /* PIN = AA17->sys_clkreq mode 0 -DO- */ - __raw_writeb(0x0, base+0x136); - } else if (cpu == CPU_2422) { - /* PIN = B3, GPIO.0->nc, mode 3, set above (pun?)*/ - /* PIN = B13, GPIO.cke1->nc, mode 0, set above, (pun?)*/ - /* PIN = F1, GPIO.25->HSUSBxx mode 3, (for external HS USB)*/ - /* PIN = H1, GPIO.26->HSUSBxx mode 3, (for external HS USB)*/ - /* PIN = K1, GPMC_ncs6 mode 0, (on board nand access)*/ - __raw_writeb(0x0, base+0x92); - /* PIN = L2, GPMC_ncs67 mode 0, (for external HS USB)*/ - /* PIN = M1 (HSUSBOTG) */ - /* PIN = P1, GPIO.35->MEN_POK mode 3, (menelaus powerok)-DO-*/ - __raw_writeb(0x3, base+0x10c); - /* PIN = U32, (WLAN_CLKREQ) */ - /* PIN = AA4, GPIO.15->KBC2, mode 3, -DO- */ - __raw_writeb(0x3, base+0x30); - /* PIN = AA8, mDOC */ - /* PIN = AA10, BT */ - /* PIN = AA12, WLAN */ - /* PIN = M18 GPIO.96->MMC2_WP mode 3 -DO- */ - __raw_writeb(0x3, base+0x10e); - /* PIN = N19 GPIO.98->WLAN_INT mode 3 -DO- */ - __raw_writeb(0x3, base+0x110); - /* PIN = J15 HHUSB */ - /* PIN = H19 HSUSB */ - /* PIN = W13, P13, R13, W16 ... */ - /* PIN = V12 GPIO.25->I2C_CAMEN mode 3 -DO- */ - __raw_writeb(0x3, base+0xde); - /* PIN = W19 sys_nirq->MENELAUS_INT mode 0 -DO- */ - __raw_writeb(0x0, base+0x12c); - /* PIN = AA17->sys_clkreq mode 0 -DO- */ - __raw_writeb(0x0, base+0x136); - } - - } else if (btype == BOARD_H4_SDP) { - if (cpu == CPU_2420) { - /* PIN = B3, GPIO.0->nc mode 3, set above (pun?)*/ - /* PIN = B13, GPIO.cke1->nc, mode 0, set above, (pun?)*/ - /* Pin = Y11 VLNQ */ - /* Pin = AA4 VLNQ */ - /* Pin = AA6 VLNQ */ - /* Pin = AA8 VLNQ */ - /* Pin = AA10 VLNQ */ - /* Pin = AA12 VLNQ */ - /* PIN = M18 GPIO.96->KBR5 mode 3 -DO- */ - __raw_writeb(0x3, base+0x10e); - /* PIN = N19 GPIO.98->KBC6 mode 3 -DO- */ - __raw_writeb(0x3, base+0x110); - /* PIN = J15 MDOC_nDMAREQ */ - /* PIN = H19 GPIO.100->KBC2 mode 3 -DO- */ - __raw_writeb(0x3, base+0x114); - /* PIN = W13, V12, P13, R13, W19, W16 ... */ - /* PIN = AA17 sys_clkreq->bt_clk_req mode 0 */ - } else if (cpu == CPU_2422) { - /* PIN = B3, GPIO.0->MMC_CD, mode 3, set above */ - /* PIN = B13, GPIO.38->wlan_int, mode 3, (pun?)*/ - /* Pin = Y11 VLNQ */ - /* Pin = AA4 VLNQ */ - /* Pin = AA6 VLNQ */ - /* Pin = AA8 VLNQ */ - /* Pin = AA10 VLNQ */ - /* Pin = AA12 VLNQ */ - /* PIN = M18 GPIO.96->KBR5 mode 3 -DO- */ - __raw_writeb(0x3, base+0x10e); - /* PIN = N19 GPIO.98->KBC6 mode 3 -DO- */ - __raw_writeb(0x3, base+0x110); - /* PIN = J15 MDOC_nDMAREQ */ - /* PIN = H19 GPIO.100->KBC2 mode 3 -DO- */ - __raw_writeb(0x3, base+0x114); - /* PIN = W13, V12, P13, R13, W19, W16 ... */ - /* PIN = AA17 sys_clkreq->bt_clk_req mode 0 */ - } - } -} - -#ifdef CONFIG_CMD_NET -int board_eth_init(bd_t *bis) -{ - int rc = 0; -#ifdef CONFIG_LAN91C96 - rc = lan91c96_initialize(0, CONFIG_LAN91C96_BASE); -#endif - return rc; -} -#endif diff --git a/board/ti/omap2420h4/sys_info.c b/board/ti/omap2420h4/sys_info.c deleted file mode 100644 index b12011e04a..0000000000 --- a/board/ti/omap2420h4/sys_info.c +++ /dev/null @@ -1,387 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments, <www.ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR /PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include <common.h> -#include <asm/arch/omap2420.h> -#include <asm/io.h> -#include <asm/arch/bits.h> -#include <asm/arch/mem.h> /* get mem tables */ -#include <asm/arch/sys_proto.h> -#include <asm/arch/sys_info.h> -#include <i2c.h> - -/************************************************************************** - * get_prod_id() - get id info from chips - ***************************************************************************/ -static u32 get_prod_id(void) -{ - u32 p; - p = __raw_readl(PRODUCTION_ID); /* get production ID */ - return((p & CPU_242X_PID_MASK) >> 16); -} - -/************************************************************************** - * get_cpu_type() - low level get cpu type - * - no C globals yet. - * - just looking to say if this is a 2422 or 2420 or ... - * - to start with we will look at switch settings.. - * - 2422 id's same as 2420 for ES1 will rely on H4 board characteristics - * (mux for 2420, non-mux for 2422). - ***************************************************************************/ -u32 get_cpu_type(void) -{ - u32 v; - - switch(get_prod_id()){ - case 1:;/* 2420 */ - case 2: return(CPU_2420); break; /* 2420 pop */ - case 4: return(CPU_2422); break; - case 8: return(CPU_2423); break; - default: break; /* early 2420/2422's unmarked */ - } - - v = __raw_readl(TAP_IDCODE_REG); - v &= CPU_24XX_ID_MASK; - if (v == CPU_2420_CHIPID) { /* currently 2420 and 2422 have same id */ - if (is_gpmc_muxed() == GPMC_MUXED) /* if mux'ed */ - return(CPU_2420); - else - return(CPU_2422); - } else - return(CPU_2420); /* don't know, say 2420 */ -} - -/****************************************** - * get_cpu_rev(void) - extract version info - ******************************************/ -u32 get_cpu_rev(void) -{ - u32 v; - v = __raw_readl(TAP_IDCODE_REG); - v = v >> 28; - return(v+1); /* currently 2422 and 2420 match up */ -} -/**************************************************** - * is_mem_sdr() - return 1 if mem type in use is SDR - ****************************************************/ -u32 is_mem_sdr(void) -{ - volatile u32 *burst = (volatile u32 *)(SDRC_MR_0+SDRC_CS0_OSET); - if(*burst == H4_2420_SDRC_MR_0_SDR) - return(1); - return(0); -} - -/*********************************************************** - * get_mem_type() - identify type of mDDR part used. - * 2422 uses stacked DDR, 2 parts CS0/CS1. - * 2420 may have 1 or 2, no good way to know...only init 1... - * when eeprom data is up we can select 1 more. - *************************************************************/ -u32 get_mem_type(void) -{ - u32 cpu, sdr = is_mem_sdr(); - - cpu = get_cpu_type(); - if (cpu == CPU_2422 || cpu == CPU_2423) - return(DDR_STACKED); - - if(get_prod_id() == 0x2) - return(XDR_POP); - - if (get_board_type() == BOARD_H4_MENELAUS) - if(sdr) - return(SDR_DISCRETE); - else - return(DDR_COMBO); - else - if(sdr) /* SDP + SDR kit */ - return(SDR_DISCRETE); - else - return(DDR_DISCRETE); /* origional SDP */ -} - -/*********************************************************************** - * get_cs0_size() - get size of chip select 0/1 - ************************************************************************/ -u32 get_sdr_cs_size(u32 offset) -{ - u32 size; - size = __raw_readl(SDRC_MCFG_0+offset) >> 8; /* get ram size field */ - size &= 0x2FF; /* remove unwanted bits */ - size *= SZ_2M; /* find size in MB */ - return(size); -} - -/*********************************************************************** - * get_board_type() - get board type based on current production stats. - * --- NOTE: 2 I2C EEPROMs will someday be populated with proper info. - * when they are available we can get info from there. This should - * be correct of all known boards up until today. - ************************************************************************/ -u32 get_board_type(void) -{ - if (i2c_probe(I2C_MENELAUS) == 0) - return(BOARD_H4_MENELAUS); - else - return(BOARD_H4_SDP); -} - -/****************************************************************** - * get_sysboot_value() - get init word settings (dip switch on h4) - ******************************************************************/ -inline u32 get_sysboot_value(void) -{ - return(0x00000FFF & __raw_readl(CONTROL_STATUS)); -} - -/*************************************************************************** - * get_gpmc0_base() - Return current address hardware will be - * fetching from. The below effectively gives what is correct, its a bit - * mis-leading compared to the TRM. For the most general case the mask - * needs to be also taken into account this does work in practice. - * - for u-boot we currently map: - * -- 0 to nothing, - * -- 4 to flash - * -- 8 to enent - * -- c to wifi - ****************************************************************************/ -u32 get_gpmc0_base(void) -{ - u32 b; - - b = __raw_readl(GPMC_CONFIG7_0); - b &= 0x1F; /* keep base [5:0] */ - b = b << 24; /* ret 0x0b000000 */ - return(b); -} - -/***************************************************************** - * is_gpmc_muxed() - tells if address/data lines are multiplexed - *****************************************************************/ -u32 is_gpmc_muxed(void) -{ - u32 mux; - mux = get_sysboot_value(); - if ((mux & (BIT0 | BIT1 | BIT2 | BIT3)) == (BIT0 | BIT2 | BIT3)) - return(GPMC_MUXED); /* NAND Boot mode */ - if (mux & BIT1) /* if mux'ed */ - return(GPMC_MUXED); - else - return(GPMC_NONMUXED); -} - -/************************************************************************ - * get_gpmc0_type() - read sysboot lines to see type of memory attached - ************************************************************************/ -u32 get_gpmc0_type(void) -{ - u32 type; - type = get_sysboot_value(); - if ((type & (BIT3|BIT2)) == (BIT3|BIT2)) - return(TYPE_NAND); - else - return(TYPE_NOR); -} - -/******************************************************************* - * get_gpmc0_width() - See if bus is in x8 or x16 (mainly for nand) - *******************************************************************/ -u32 get_gpmc0_width(void) -{ - u32 width; - width = get_sysboot_value(); - if ((width & 0xF) == (BIT3|BIT2)) - return(WIDTH_8BIT); - else - return(WIDTH_16BIT); -} - -/********************************************************************* - * wait_on_value() - common routine to allow waiting for changes in - * volatile regs. - *********************************************************************/ -u32 wait_on_value(u32 read_bit_mask, u32 match_value, u32 read_addr, u32 bound) -{ - u32 i = 0, val; - do { - ++i; - val = __raw_readl(read_addr) & read_bit_mask; - if (val == match_value) - return(1); - if (i==bound) - return(0); - } while (1); -} - -/********************************************************************* - * display_board_info() - print banner with board info. - *********************************************************************/ -void display_board_info(u32 btype) -{ - static const char cpu_2420 [] = "2420"; /* cpu type */ - static const char cpu_2422 [] = "2422"; - static const char cpu_2423 [] = "2423"; - static const char db_men [] = "Menelaus"; /* board type */ - static const char db_ip [] = "IP"; - static const char mem_sdr [] = "mSDR"; /* memory type */ - static const char mem_ddr [] = "mDDR"; - static const char t_tst [] = "TST"; /* security level */ - static const char t_emu [] = "EMU"; - static const char t_hs [] = "HS"; - static const char t_gp [] = "GP"; - static const char unk [] = "?"; - - const char *cpu_s, *db_s, *mem_s, *sec_s; - u32 cpu, rev, sec; - - rev = get_cpu_rev(); - cpu = get_cpu_type(); - sec = get_device_type(); - - if(is_mem_sdr()) - mem_s = mem_sdr; - else - mem_s = mem_ddr; - - if(cpu == CPU_2423) - cpu_s = cpu_2423; - else if (cpu == CPU_2422) - cpu_s = cpu_2422; - else - cpu_s = cpu_2420; - - if(btype == BOARD_H4_MENELAUS) - db_s = db_men; - else - db_s = db_ip; - - switch(sec){ - case TST_DEVICE: sec_s = t_tst; break; - case EMU_DEVICE: sec_s = t_emu; break; - case HS_DEVICE: sec_s = t_hs; break; - case GP_DEVICE: sec_s = t_gp; break; - default: sec_s = unk; - } - - printf("OMAP%s-%s revision %d\n", cpu_s, sec_s, rev-1); - printf("TI H4 SDP Base Board + %s Daughter Board + %s \n", db_s, mem_s); -} - -/************************************************************************* - * get_board_rev() - setup to pass kernel board revision information - * 0 = 242x IP platform (first 2xx boards) - * 1 = 242x Menelaus platfrom. - *************************************************************************/ -u32 get_board_rev(void) -{ - u32 rev = 0; - u32 btype = get_board_type(); - - if (btype == BOARD_H4_MENELAUS){ - rev = 1; - } - return(rev); -} - -/******************************************************** - * get_base(); get upper addr of current execution - *******************************************************/ -u32 get_base(void) -{ - u32 val; - __asm__ __volatile__("mov %0, pc \n" : "=r" (val) : : "memory"); - val &= 0xF0000000; - val >>= 28; - return(val); -} - -/******************************************************** - * get_base2(); get 2upper addr of current execution - *******************************************************/ -u32 get_base2(void) -{ - u32 val; - __asm__ __volatile__("mov %0, pc \n" : "=r" (val) : : "memory"); - val &= 0xFF000000; - val >>= 24; - return(val); -} - -/******************************************************** - * running_in_flash() - tell if currently running in - * flash. - *******************************************************/ -u32 running_in_flash(void) -{ - if (get_base() < 4) - return(1); /* in flash */ - return(0); /* running in SRAM or SDRAM */ -} - -/******************************************************** - * running_in_sram() - tell if currently running in - * sram. - *******************************************************/ -u32 running_in_sram(void) -{ - if (get_base() == 4) - return(1); /* in SRAM */ - return(0); /* running in FLASH or SDRAM */ -} -/******************************************************** - * running_in_sdram() - tell if currently running in - * flash. - *******************************************************/ -u32 running_in_sdram(void) -{ - if (get_base() > 4) - return(1); /* in sdram */ - return(0); /* running in SRAM or FLASH */ -} - -/************************************************************* - * running_from_internal_boot() - am I a signed NOR image. - *************************************************************/ -u32 running_from_internal_boot(void) -{ - u32 v, base; - - v = get_sysboot_value() & BIT3; - base = get_base2(); - /* if running at mask rom flash address and - * sysboot3 says this was an internal boot - */ - if ((base == 0x08) && v) - return(1); - else - return(0); -} - -/************************************************************* - * get_device_type(): tell if GP/HS/EMU/TST - *************************************************************/ -u32 get_device_type(void) -{ - int mode; - mode = __raw_readl(CONTROL_STATUS) & (BIT10|BIT9|BIT8); - return(mode >>= 8); -} diff --git a/board/ti/omap5_uevm/evm.c b/board/ti/omap5_uevm/evm.c index 55337c09d5..90046e896e 100644 --- a/board/ti/omap5_uevm/evm.c +++ b/board/ti/omap5_uevm/evm.c @@ -23,7 +23,7 @@ * MA 02111-1307 USA */ #include <common.h> -#include <twl6035.h> +#include <palmas.h> #include <asm/arch/sys_proto.h> #include <asm/arch/mmc_host_def.h> @@ -63,30 +63,34 @@ int board_eth_init(bd_t *bis) */ int misc_init_r(void) { -#ifdef CONFIG_TWL6035_POWER - twl6035_init_settings(); +#ifdef CONFIG_PALMAS_POWER + palmas_init_settings(); #endif return 0; } void set_muxconf_regs_essential(void) { - do_set_mux(CONTROL_PADCONF_CORE, core_padconf_array_essential, + do_set_mux((*ctrl)->control_padconf_core_base, + core_padconf_array_essential, sizeof(core_padconf_array_essential) / sizeof(struct pad_conf_entry)); - do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_essential, + do_set_mux((*ctrl)->control_padconf_wkup_base, + wkup_padconf_array_essential, sizeof(wkup_padconf_array_essential) / sizeof(struct pad_conf_entry)); } void set_muxconf_regs_non_essential(void) { - do_set_mux(CONTROL_PADCONF_CORE, core_padconf_array_non_essential, + do_set_mux((*ctrl)->control_padconf_core_base, + core_padconf_array_non_essential, sizeof(core_padconf_array_non_essential) / sizeof(struct pad_conf_entry)); - do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_non_essential, + do_set_mux((*ctrl)->control_padconf_wkup_base, + wkup_padconf_array_non_essential, sizeof(wkup_padconf_array_non_essential) / sizeof(struct pad_conf_entry)); } diff --git a/board/ti/panda/panda.c b/board/ti/panda/panda.c index cab059863d..90ae29e7c6 100644 --- a/board/ti/panda/panda.c +++ b/board/ti/panda/panda.c @@ -24,7 +24,7 @@ #include <common.h> #include <asm/arch/sys_proto.h> #include <asm/arch/mmc_host_def.h> -#include <asm/arch/clocks.h> +#include <asm/arch/clock.h> #include <asm/arch/gpio.h> #include <asm/gpio.h> @@ -82,6 +82,12 @@ int misc_init_r(void) if (omap_revision() == OMAP4430_ES1_0) return 0; +#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + if (omap_revision() >= OMAP4460_ES1_0 || + omap_revision() <= OMAP4460_ES1_1) + setenv("board_name", strcat(CONFIG_SYS_BOARD, "-es")); +#endif + gpio_direction_input(PANDA_ULPI_PHY_TYPE_GPIO); phy_type = gpio_get_value(PANDA_ULPI_PHY_TYPE_GPIO); @@ -133,16 +139,18 @@ int misc_init_r(void) void set_muxconf_regs_essential(void) { - do_set_mux(CONTROL_PADCONF_CORE, core_padconf_array_essential, + do_set_mux((*ctrl)->control_padconf_core_base, + core_padconf_array_essential, sizeof(core_padconf_array_essential) / sizeof(struct pad_conf_entry)); - do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_essential, + do_set_mux((*ctrl)->control_padconf_wkup_base, + wkup_padconf_array_essential, sizeof(wkup_padconf_array_essential) / sizeof(struct pad_conf_entry)); if (omap_revision() >= OMAP4460_ES1_0) - do_set_mux(CONTROL_PADCONF_WKUP, + do_set_mux((*ctrl)->control_padconf_wkup_base, wkup_padconf_array_essential_4460, sizeof(wkup_padconf_array_essential_4460) / sizeof(struct pad_conf_entry)); @@ -150,27 +158,29 @@ void set_muxconf_regs_essential(void) void set_muxconf_regs_non_essential(void) { - do_set_mux(CONTROL_PADCONF_CORE, core_padconf_array_non_essential, + do_set_mux((*ctrl)->control_padconf_core_base, + core_padconf_array_non_essential, sizeof(core_padconf_array_non_essential) / sizeof(struct pad_conf_entry)); if (omap_revision() < OMAP4460_ES1_0) - do_set_mux(CONTROL_PADCONF_CORE, + do_set_mux((*ctrl)->control_padconf_core_base, core_padconf_array_non_essential_4430, sizeof(core_padconf_array_non_essential_4430) / sizeof(struct pad_conf_entry)); else - do_set_mux(CONTROL_PADCONF_CORE, + do_set_mux((*ctrl)->control_padconf_core_base, core_padconf_array_non_essential_4460, sizeof(core_padconf_array_non_essential_4460) / sizeof(struct pad_conf_entry)); - do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_non_essential, + do_set_mux((*ctrl)->control_padconf_wkup_base, + wkup_padconf_array_non_essential, sizeof(wkup_padconf_array_non_essential) / sizeof(struct pad_conf_entry)); if (omap_revision() < OMAP4460_ES1_0) - do_set_mux(CONTROL_PADCONF_WKUP, + do_set_mux((*ctrl)->control_padconf_wkup_base, wkup_padconf_array_non_essential_4430, sizeof(wkup_padconf_array_non_essential_4430) / sizeof(struct pad_conf_entry)); diff --git a/board/ti/sdp4430/sdp.c b/board/ti/sdp4430/sdp.c index 4c1a4f7e78..5dd1ba3cb4 100644 --- a/board/ti/sdp4430/sdp.c +++ b/board/ti/sdp4430/sdp.c @@ -72,16 +72,18 @@ int misc_init_r(void) void set_muxconf_regs_essential(void) { - do_set_mux(CONTROL_PADCONF_CORE, core_padconf_array_essential, + do_set_mux((*ctrl)->control_padconf_core_base, + core_padconf_array_essential, sizeof(core_padconf_array_essential) / sizeof(struct pad_conf_entry)); - do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_essential, + do_set_mux((*ctrl)->control_padconf_wkup_base, + wkup_padconf_array_essential, sizeof(wkup_padconf_array_essential) / sizeof(struct pad_conf_entry)); if (omap_revision() >= OMAP4460_ES1_0) - do_set_mux(CONTROL_PADCONF_WKUP, + do_set_mux((*ctrl)->control_padconf_wkup_base, wkup_padconf_array_essential_4460, sizeof(wkup_padconf_array_essential_4460) / sizeof(struct pad_conf_entry)); @@ -89,16 +91,18 @@ void set_muxconf_regs_essential(void) void set_muxconf_regs_non_essential(void) { - do_set_mux(CONTROL_PADCONF_CORE, core_padconf_array_non_essential, + do_set_mux((*ctrl)->control_padconf_core_base, + core_padconf_array_non_essential, sizeof(core_padconf_array_non_essential) / sizeof(struct pad_conf_entry)); - do_set_mux(CONTROL_PADCONF_WKUP, wkup_padconf_array_non_essential, + do_set_mux((*ctrl)->control_padconf_wkup_base, + wkup_padconf_array_non_essential, sizeof(wkup_padconf_array_non_essential) / sizeof(struct pad_conf_entry)); if (omap_revision() < OMAP4460_ES1_0) { - do_set_mux(CONTROL_PADCONF_WKUP, + do_set_mux((*ctrl)->control_padconf_wkup_base, wkup_padconf_array_non_essential_4430, sizeof(wkup_padconf_array_non_essential_4430) / sizeof(struct pad_conf_entry)); diff --git a/board/ti/ti814x/evm.c b/board/ti/ti814x/evm.c index 446e36b844..4759b167a4 100644 --- a/board/ti/ti814x/evm.c +++ b/board/ti/ti814x/evm.c @@ -17,6 +17,7 @@ */ #include <common.h> +#include <cpsw.h> #include <errno.h> #include <spl.h> #include <asm/arch/cpu.h> @@ -39,6 +40,8 @@ static struct wd_timer *wdtimer = (struct wd_timer *)WDT_BASE; static struct uart_sys *uart_base = (struct uart_sys *)DEFAULT_UART_BASE; #endif +static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE; + /* UART Defines */ #ifdef CONFIG_SPL_BUILD #define UART_RESET (0x1 << 1) @@ -146,11 +149,23 @@ static const struct ddr_data evm_ddr2_data = { void s_init(void) { #ifdef CONFIG_SPL_BUILD + /* + * Save the boot parameters passed from romcode. + * We cannot delay the saving further than this, + * to prevent overwrites. + */ +#ifdef CONFIG_SPL_BUILD + save_omap_boot_params(); +#endif + /* WDT1 is already running when the bootloader gets control * Disable it to avoid "random" resets */ wdt_disable(); + /* Enable timer */ + timer_init(); + /* Setup the PLLs and the clocks for the peripherals */ pll_init(); @@ -163,6 +178,9 @@ void s_init(void) /* Set MMC pins */ enable_mmc1_pin_mux(); + /* Set Ethernet pins */ + enable_enet_pin_mux(); + /* Enable UART */ uart_enable(); @@ -196,3 +214,69 @@ int board_mmc_init(bd_t *bis) return 0; } #endif + +#ifdef CONFIG_DRIVER_TI_CPSW +static void cpsw_control(int enabled) +{ + /* VTP can be added here */ + + return; +} + +static struct cpsw_slave_data cpsw_slaves[] = { + { + .slave_reg_ofs = 0x50, + .sliver_reg_ofs = 0x700, + .phy_id = 1, + }, + { + .slave_reg_ofs = 0x90, + .sliver_reg_ofs = 0x740, + .phy_id = 0, + }, +}; + +static struct cpsw_platform_data cpsw_data = { + .mdio_base = CPSW_MDIO_BASE, + .cpsw_base = CPSW_BASE, + .mdio_div = 0xff, + .channels = 8, + .cpdma_reg_ofs = 0x100, + .slaves = 1, + .slave_data = cpsw_slaves, + .ale_reg_ofs = 0x600, + .ale_entries = 1024, + .host_port_reg_ofs = 0x28, + .hw_stats_reg_ofs = 0x400, + .mac_control = (1 << 5), + .control = cpsw_control, + .host_port_num = 0, + .version = CPSW_CTRL_VERSION_1, +}; +#endif + +int board_eth_init(bd_t *bis) +{ + uint8_t mac_addr[6]; + uint32_t mac_hi, mac_lo; + + if (!eth_getenv_enetaddr("ethaddr", mac_addr)) { + printf("<ethaddr> not set. Reading from E-fuse\n"); + /* try reading mac address from efuse */ + mac_lo = readl(&cdev->macid0l); + mac_hi = readl(&cdev->macid0h); + mac_addr[0] = mac_hi & 0xFF; + mac_addr[1] = (mac_hi & 0xFF00) >> 8; + mac_addr[2] = (mac_hi & 0xFF0000) >> 16; + mac_addr[3] = (mac_hi & 0xFF000000) >> 24; + mac_addr[4] = mac_lo & 0xFF; + mac_addr[5] = (mac_lo & 0xFF00) >> 8; + + if (is_valid_ether_addr(mac_addr)) + eth_setenv_enetaddr("ethaddr", mac_addr); + else + printf("Unable to read MAC address. Set <ethaddr>\n"); + } + + return cpsw_register(&cpsw_data); +} diff --git a/board/ti/ti814x/evm.h b/board/ti/ti814x/evm.h index 40f8710c89..6aebec62d4 100644 --- a/board/ti/ti814x/evm.h +++ b/board/ti/ti814x/evm.h @@ -3,5 +3,6 @@ void enable_uart0_pin_mux(void); void enable_mmc1_pin_mux(void); +void enable_enet_pin_mux(void); #endif /* _EVM_H */ diff --git a/board/ti/ti814x/mux.c b/board/ti/ti814x/mux.c index 137acb4523..fd9f364511 100644 --- a/board/ti/ti814x/mux.c +++ b/board/ti/ti814x/mux.c @@ -40,6 +40,36 @@ static struct module_pin_mux mmc1_pin_mux[] = { {-1}, }; +static struct module_pin_mux enet_pin_mux[] = { + {OFFSET(pincntl232), MODE(0x01)}, /* EMAC_RMREFCLK */ + {OFFSET(pincntl233), PULLUP_EN | MODE(0x01)}, /* MDCLK */ + {OFFSET(pincntl234), PULLUP_EN | MODE(0x01)}, /* MDIO */ + {OFFSET(pincntl235), MODE(0x01)}, /* EMAC[0]_MTCLK */ + {OFFSET(pincntl236), MODE(0x01)}, /* EMAC[0]_MCOL */ + {OFFSET(pincntl237), MODE(0x01)}, /* EMAC[0]_MCRS */ + {OFFSET(pincntl238), MODE(0x01)}, /* EMAC[0]_MRXER */ + {OFFSET(pincntl239), MODE(0x01)}, /* EMAC[0]_MRCLK */ + {OFFSET(pincntl240), MODE(0x01)}, /* EMAC[0]_MRXD[0] */ + {OFFSET(pincntl241), MODE(0x01)}, /* EMAC[0]_MRXD[1] */ + {OFFSET(pincntl242), MODE(0x01)}, /* EMAC[0]_MRXD[2] */ + {OFFSET(pincntl243), MODE(0x01)}, /* EMAC[0]_MRXD[3] */ + {OFFSET(pincntl244), MODE(0x01)}, /* EMAC[0]_MRXD[4] */ + {OFFSET(pincntl245), MODE(0x01)}, /* EMAC[0]_MRXD[5] */ + {OFFSET(pincntl246), MODE(0x01)}, /* EMAC[0]_MRXD[6] */ + {OFFSET(pincntl247), MODE(0x01)}, /* EMAC[0]_MRXD[7] */ + {OFFSET(pincntl248), MODE(0x01)}, /* EMAC[0]_MRXDV */ + {OFFSET(pincntl249), MODE(0x01)}, /* EMAC[0]_GMTCLK */ + {OFFSET(pincntl250), MODE(0x01)}, /* EMAC[0]_MTXD[0] */ + {OFFSET(pincntl251), MODE(0x01)}, /* EMAC[0]_MTXD[1] */ + {OFFSET(pincntl252), MODE(0x01)}, /* EMAC[0]_MTXD[2] */ + {OFFSET(pincntl253), MODE(0x01)}, /* EMAC[0]_MTXD[3] */ + {OFFSET(pincntl254), MODE(0x01)}, /* EMAC[0]_MTXD[4] */ + {OFFSET(pincntl255), MODE(0x01)}, /* EMAC[0]_MTXD[5] */ + {OFFSET(pincntl256), MODE(0x01)}, /* EMAC[0]_MTXD[6] */ + {OFFSET(pincntl257), MODE(0x01)}, /* EMAC[0]_MTXD[7] */ + {OFFSET(pincntl258), MODE(0x01)}, /* EMAC[0]_MTXEN */ +}; + void enable_uart0_pin_mux(void) { configure_module_pin_mux(uart0_pin_mux); @@ -49,3 +79,8 @@ void enable_mmc1_pin_mux(void) { configure_module_pin_mux(mmc1_pin_mux); } + +void enable_enet_pin_mux(void) +{ + configure_module_pin_mux(enet_pin_mux); +} diff --git a/board/ttcontrol/vision2/vision2.c b/board/ttcontrol/vision2/vision2.c index a471fec23d..9cc758a173 100644 --- a/board/ttcontrol/vision2/vision2.c +++ b/board/ttcontrol/vision2/vision2.c @@ -26,10 +26,9 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx51.h> #include <asm/gpio.h> #include <asm/arch/sys_proto.h> #include <i2c.h> @@ -68,85 +67,67 @@ void hw_watchdog_reset(void) int val; /* toggle watchdog trigger pin */ - val = gpio_get_value(66); + val = gpio_get_value(IMX_GPIO_NR(3, 2)); val = val ? 0 : 1; - gpio_set_value(66, val); + gpio_set_value(IMX_GPIO_NR(3, 2), val); } #endif static void init_drive_strength(void) { - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_PKEDDR, PAD_CTL_DDR_INPUT_CMOS); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_PKEADDR, PAD_CTL_PKE_ENABLE); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDRAPKS, PAD_CTL_PUE_KEEPER); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDRAPUS, PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_SR_A1, PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_A0, PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_A1, PAD_CTL_DRV_HIGH); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_RAS, - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_CAS, - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_PKEDDR, PAD_CTL_PKE_ENABLE); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDRPKS, PAD_CTL_PUE_KEEPER); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_HYSDDR0, PAD_CTL_HYS_NONE); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_HYSDDR1, PAD_CTL_HYS_NONE); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_HYSDDR2, PAD_CTL_HYS_NONE); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_HYSDDR3, PAD_CTL_HYS_NONE); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_SR_B0, PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_SR_B1, PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_SR_B2, PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDR_SR_B4, PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DDRPUS, PAD_CTL_100K_PU); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_INMODE1, PAD_CTL_DDR_INPUT_CMOS); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DRAM_B0, PAD_CTL_DRV_MEDIUM); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DRAM_B1, PAD_CTL_DRV_MEDIUM); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DRAM_B2, PAD_CTL_DRV_MEDIUM); - mxc_iomux_set_pad(MX51_PIN_CTL_GRP_DRAM_B4, PAD_CTL_DRV_MEDIUM); - - /* Setting pad options */ - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDWE, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDCKE0, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDCKE1, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDCLK, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDQS0, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDQS1, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDQS2, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_SDQS3, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_CS0, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_CS1, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_DQM0, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_DQM1, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_DQM2, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_CTL_DRAM_DQM3, - PAD_CTL_PKE_ENABLE | PAD_CTL_PUE_KEEPER | - PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST); + static const iomux_v3_cfg_t ddr_pads[] = { + NEW_PAD_CTRL(MX51_GRP_PKEDDR, 0), + NEW_PAD_CTRL(MX51_GRP_PKEADDR, PAD_CTL_PKE), + NEW_PAD_CTRL(MX51_GRP_DDRAPKS, 0), + NEW_PAD_CTRL(MX51_GRP_DDRAPUS, PAD_CTL_PUS_100K_UP), + NEW_PAD_CTRL(MX51_GRP_DDR_SR_A1, PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_GRP_DDR_A0, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX51_GRP_DDR_A1, PAD_CTL_DSE_HIGH), + NEW_PAD_CTRL(MX51_PAD_DRAM_RAS__DRAM_RAS, + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_DRAM_CAS__DRAM_CAS, + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_GRP_PKEDDR, PAD_CTL_PKE), + NEW_PAD_CTRL(MX51_GRP_DDRPKS, 0), + NEW_PAD_CTRL(MX51_GRP_HYSDDR0, 0), + NEW_PAD_CTRL(MX51_GRP_HYSDDR1, 0), + NEW_PAD_CTRL(MX51_GRP_HYSDDR2, 0), + NEW_PAD_CTRL(MX51_GRP_HYSDDR3, 0), + NEW_PAD_CTRL(MX51_GRP_DRAM_SR_B0, PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_GRP_DRAM_SR_B1, PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_GRP_DRAM_SR_B2, PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_GRP_DRAM_SR_B4, PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_GRP_DDRPUS, PAD_CTL_PUS_100K_UP), + NEW_PAD_CTRL(MX51_GRP_INMODE1, 0), + NEW_PAD_CTRL(MX51_GRP_DRAM_B0, PAD_CTL_DSE_MED), + NEW_PAD_CTRL(MX51_GRP_DRAM_B1, PAD_CTL_DSE_MED), + NEW_PAD_CTRL(MX51_GRP_DRAM_B2, PAD_CTL_DSE_MED), + NEW_PAD_CTRL(MX51_GRP_DRAM_B4, PAD_CTL_DSE_MED), + + NEW_PAD_CTRL(MX51_PAD_DRAM_SDWE__DRAM_SDWE, MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDCKE0__DRAM_SDCKE0, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDCKE1__DRAM_SDCKE1, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDCLK__DRAM_SDCLK, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDQS0__DRAM_SDQS0, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDQS1__DRAM_SDQS1, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDQS2__DRAM_SDQS2, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_SDQS3__DRAM_SDQS3, + MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_CS0__DRAM_CS0, MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_CS1__DRAM_CS1, MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_DQM0__DRAM_DQM0, MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_DQM1__DRAM_DQM1, MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_DQM2__DRAM_DQM2, MX51_GPIO_PAD_CTRL), + NEW_PAD_CTRL(MX51_PAD_DRAM_DQM3__DRAM_DQM3, MX51_GPIO_PAD_CTRL), + }; + + imx_iomux_v3_setup_multiple_pads(ddr_pads, ARRAY_SIZE(ddr_pads)); } int dram_init(void) @@ -170,134 +151,102 @@ static void setup_weim(void) static void setup_uart(void) { - unsigned int pad = PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE | - PAD_CTL_PUE_PULL | PAD_CTL_DRV_HIGH | PAD_CTL_SRE_FAST; - /* console RX on Pin EIM_D25 */ - mxc_request_iomux(MX51_PIN_EIM_D25, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_D25, pad); - /* console TX on Pin EIM_D26 */ - mxc_request_iomux(MX51_PIN_EIM_D26, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_D26, pad); + static const iomux_v3_cfg_t uart_pads[] = { + MX51_PAD_EIM_D25__UART3_RXD, /* console RX */ + MX51_PAD_EIM_D26__UART3_TXD, /* console TX */ + }; + + imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads)); } #ifdef CONFIG_MXC_SPI void spi_io_init(void) { - /* 000: Select mux mode: ALT0 mux port: MOSI of instance: ecspi1 */ - mxc_request_iomux(MX51_PIN_CSPI1_MOSI, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_MOSI, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); - - /* 000: Select mux mode: ALT0 mux port: MISO of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_MISO, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_MISO, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); - - /* 000: Select mux mode: ALT0 mux port: SS0 of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_SS0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_SS0, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE | - PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); - - /* - * SS1 will be used as GPIO because of uninterrupted - * long SPI transmissions (GPIO4_25) - */ - mxc_request_iomux(MX51_PIN_CSPI1_SS1, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_CSPI1_SS1, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE | - PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); - - /* 000: Select mux mode: ALT0 mux port: SS2 of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_DI1_PIN11, IOMUX_CONFIG_ALT7); - mxc_iomux_set_pad(MX51_PIN_DI1_PIN11, - PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE | - PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); - - /* 000: Select mux mode: ALT0 mux port: SCLK of instance: ecspi1. */ - mxc_request_iomux(MX51_PIN_CSPI1_SCLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_CSPI1_SCLK, - PAD_CTL_HYS_ENABLE | PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); + static const iomux_v3_cfg_t spi_pads[] = { + NEW_PAD_CTRL(MX51_PAD_CSPI1_MOSI__ECSPI1_MOSI, PAD_CTL_HYS | + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_CSPI1_MISO__ECSPI1_MISO, PAD_CTL_HYS | + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_CSPI1_SS0__ECSPI1_SS0, PAD_CTL_HYS | + PAD_CTL_PKE | PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_CSPI1_SS1__ECSPI1_SS1, PAD_CTL_HYS | + PAD_CTL_PKE | PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_DI1_PIN11__ECSPI1_SS2, PAD_CTL_HYS | + PAD_CTL_PKE | PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_CSPI1_SCLK__ECSPI1_SCLK, PAD_CTL_HYS | + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST), + }; + + imx_iomux_v3_setup_multiple_pads(spi_pads, ARRAY_SIZE(spi_pads)); } static void reset_peripherals(int reset) { +#ifdef CONFIG_VISION2_HW_1_0 + static const iomux_v3_cfg_t fec_cfg_pads[] = { + /* RXD1 */ + NEW_PAD_CTRL(MX51_PAD_EIM_EB3__GPIO2_23, NO_PAD_CTRL), + /* RXD2 */ + NEW_PAD_CTRL(MX51_PAD_EIM_CS2__GPIO2_27, NO_PAD_CTRL), + /* RXD3 */ + NEW_PAD_CTRL(MX51_PAD_EIM_CS3__GPIO2_28, NO_PAD_CTRL), + /* RXER */ + NEW_PAD_CTRL(MX51_PAD_EIM_CS4__GPIO2_29, NO_PAD_CTRL), + /* COL */ + NEW_PAD_CTRL(MX51_PAD_NANDF_RB2__GPIO3_10, NO_PAD_CTRL), + /* RCLK */ + NEW_PAD_CTRL(MX51_PAD_NANDF_RB3__GPIO3_11, NO_PAD_CTRL), + /* RXD0 */ + NEW_PAD_CTRL(MX51_PAD_NANDF_D9__GPIO3_31, NO_PAD_CTRL), + }; + + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX51_PAD_EIM_CS3__FEC_RDATA3, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_EIM_CS2__FEC_RDATA2, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_EIM_EB3__FEC_RDATA1, MX51_PAD_CTRL_2), + MX51_PAD_NANDF_D9__FEC_RDATA0, + NEW_PAD_CTRL(MX51_PAD_NANDF_RB3__FEC_RX_CLK, MX51_PAD_CTRL_4), + MX51_PAD_EIM_CS4__FEC_RX_ER, + NEW_PAD_CTRL(MX51_PAD_NANDF_RB2__FEC_COL, MX51_PAD_CTRL_4), + }; +#endif + if (reset) { /* reset_n is on NANDF_D15 */ - gpio_direction_output(89, 0); + gpio_direction_output(IMX_GPIO_NR(3, 25), 0); #ifdef CONFIG_VISION2_HW_1_0 /* * set FEC Configuration lines * set levels of FEC config lines */ - gpio_direction_output(75, 0); - gpio_direction_output(74, 1); - gpio_direction_output(95, 1); + gpio_direction_output(IMX_GPIO_NR(3, 11), 0); + gpio_direction_output(IMX_GPIO_NR(3, 10), 1); + gpio_direction_output(IMX_GPIO_NR(3, 31), 1); /* set direction of FEC config lines */ - gpio_direction_output(59, 0); - gpio_direction_output(60, 0); - gpio_direction_output(61, 0); - gpio_direction_output(55, 1); - - /* FEC_RXD1 - sel GPIO (2-23) for configuration -> 1 */ - mxc_request_iomux(MX51_PIN_EIM_EB3, IOMUX_CONFIG_ALT1); - /* FEC_RXD2 - sel GPIO (2-27) for configuration -> 0 */ - mxc_request_iomux(MX51_PIN_EIM_CS2, IOMUX_CONFIG_ALT1); - /* FEC_RXD3 - sel GPIO (2-28) for configuration -> 0 */ - mxc_request_iomux(MX51_PIN_EIM_CS3, IOMUX_CONFIG_ALT1); - /* FEC_RXER - sel GPIO (2-29) for configuration -> 0 */ - mxc_request_iomux(MX51_PIN_EIM_CS4, IOMUX_CONFIG_ALT1); - /* FEC_COL - sel GPIO (3-10) for configuration -> 1 */ - mxc_request_iomux(MX51_PIN_NANDF_RB2, IOMUX_CONFIG_ALT3); - /* FEC_RCLK - sel GPIO (3-11) for configuration -> 0 */ - mxc_request_iomux(MX51_PIN_NANDF_RB3, IOMUX_CONFIG_ALT3); - /* FEC_RXD0 - sel GPIO (3-31) for configuration -> 1 */ - mxc_request_iomux(MX51_PIN_NANDF_D9, IOMUX_CONFIG_ALT3); + gpio_direction_output(IMX_GPIO_NR(2, 27), 0); + gpio_direction_output(IMX_GPIO_NR(2, 28), 0); + gpio_direction_output(IMX_GPIO_NR(2, 29), 0); + gpio_direction_output(IMX_GPIO_NR(2, 23), 1); + + imx_iomux_v3_setup_multiple_pads(fec_cfg_pads, + ARRAY_SIZE(fec_cfg_pads)); #endif - /* - * activate reset_n pin - * Select mux mode: ALT3 mux port: NAND D15 - */ - mxc_request_iomux(MX51_PIN_NANDF_D15, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_NANDF_D15, - PAD_CTL_DRV_VOT_HIGH | PAD_CTL_DRV_MAX); + /* activate reset_n pin */ + imx_iomux_v3_setup_pad( + NEW_PAD_CTRL(MX51_PAD_NANDF_D15__GPIO3_25, + PAD_CTL_DSE_MAX)); } else { /* set FEC Control lines */ - gpio_direction_input(89); + gpio_direction_input(IMX_GPIO_NR(3, 25)); udelay(500); #ifdef CONFIG_VISION2_HW_1_0 - /* FEC RDATA[3] */ - mxc_request_iomux(MX51_PIN_EIM_CS3, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS3, 0x180); - - /* FEC RDATA[2] */ - mxc_request_iomux(MX51_PIN_EIM_CS2, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS2, 0x180); - - /* FEC RDATA[1] */ - mxc_request_iomux(MX51_PIN_EIM_EB3, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_EB3, 0x180); - - /* FEC RDATA[0] */ - mxc_request_iomux(MX51_PIN_NANDF_D9, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D9, 0x2180); - - /* FEC RX_CLK */ - mxc_request_iomux(MX51_PIN_NANDF_RB3, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RB3, 0x2180); - - /* FEC RX_ER */ - mxc_request_iomux(MX51_PIN_EIM_CS4, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS4, 0x180); - - /* FEC COL */ - mxc_request_iomux(MX51_PIN_NANDF_RB2, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RB2, 0x2180); + imx_iomux_v3_setup_multiple_pads(fec_pads, + ARRAY_SIZE(fec_pads)); #endif } } @@ -376,155 +325,94 @@ static void power_init_mx51(void) static void setup_gpios(void) { - unsigned int i; - - /* CAM_SUP_DISn, GPIO1_7 */ - mxc_request_iomux(MX51_PIN_GPIO1_7, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_GPIO1_7, 0x82); + static const iomux_v3_cfg_t gpio_pads_1[] = { + NEW_PAD_CTRL(MX51_PAD_GPIO1_7__GPIO1_7, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* CAM_SUP_DISn */ + NEW_PAD_CTRL(MX51_PAD_DI1_PIN12__GPIO3_1, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* DAB Display EN */ + NEW_PAD_CTRL(MX51_PAD_DI1_PIN13__GPIO3_2, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* WDOG_TRIGGER */ + }; + + static const iomux_v3_cfg_t gpio_pads_2[] = { + NEW_PAD_CTRL(MX51_PAD_DI1_D0_CS__GPIO3_3, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* Display2 TxEN */ + NEW_PAD_CTRL(MX51_PAD_DI1_D1_CS__GPIO3_4, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* DAB Light EN */ + NEW_PAD_CTRL(MX51_PAD_DISPB2_SER_DIN__GPIO3_5, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* AUDIO_MUTE */ + NEW_PAD_CTRL(MX51_PAD_DISPB2_SER_DIO__GPIO3_6, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* SPARE_OUT */ + NEW_PAD_CTRL(MX51_PAD_NANDF_D14__GPIO3_26, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* BEEPER_EN */ + NEW_PAD_CTRL(MX51_PAD_NANDF_D13__GPIO3_27, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* POWER_OFF */ + NEW_PAD_CTRL(MX51_PAD_NANDF_D10__GPIO3_30, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* FRAM_WE */ + NEW_PAD_CTRL(MX51_PAD_CSPI1_RDY__GPIO4_26, PAD_CTL_PKE | + PAD_CTL_DSE_MED), /* EXPANSION_EN */ + MX51_PAD_GPIO1_2__PWM1_PWMO, + }; - /* DAB Display EN, GPIO3_1 */ - mxc_request_iomux(MX51_PIN_DI1_PIN12, IOMUX_CONFIG_ALT4); - mxc_iomux_set_pad(MX51_PIN_DI1_PIN12, 0x82); + unsigned int i; - /* WDOG_TRIGGER, GPIO3_2 */ - mxc_request_iomux(MX51_PIN_DI1_PIN13, IOMUX_CONFIG_ALT4); - mxc_iomux_set_pad(MX51_PIN_DI1_PIN13, 0x82); + imx_iomux_v3_setup_multiple_pads(gpio_pads_1, ARRAY_SIZE(gpio_pads_1)); /* Now we need to trigger the watchdog */ WATCHDOG_RESET(); - /* Display2 TxEN, GPIO3_3 */ - mxc_request_iomux(MX51_PIN_DI1_D0_CS, IOMUX_CONFIG_ALT4); - mxc_iomux_set_pad(MX51_PIN_DI1_D0_CS, 0x82); - - /* DAB Light EN, GPIO3_4 */ - mxc_request_iomux(MX51_PIN_DI1_D1_CS, IOMUX_CONFIG_ALT4); - mxc_iomux_set_pad(MX51_PIN_DI1_D1_CS, 0x82); - - /* AUDIO_MUTE, GPIO3_5 */ - mxc_request_iomux(MX51_PIN_DISPB2_SER_DIN, IOMUX_CONFIG_ALT4); - mxc_iomux_set_pad(MX51_PIN_DISPB2_SER_DIN, 0x82); - - /* SPARE_OUT, GPIO3_6 */ - mxc_request_iomux(MX51_PIN_DISPB2_SER_DIO, IOMUX_CONFIG_ALT4); - mxc_iomux_set_pad(MX51_PIN_DISPB2_SER_DIO, 0x82); - - /* BEEPER_EN, GPIO3_26 */ - mxc_request_iomux(MX51_PIN_NANDF_D14, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_NANDF_D14, 0x82); - - /* POWER_OFF, GPIO3_27 */ - mxc_request_iomux(MX51_PIN_NANDF_D13, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_NANDF_D13, 0x82); - - /* FRAM_WE, GPIO3_30 */ - mxc_request_iomux(MX51_PIN_NANDF_D10, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_NANDF_D10, 0x82); - - /* EXPANSION_EN, GPIO4_26 */ - mxc_request_iomux(MX51_PIN_CSPI1_RDY, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_CSPI1_RDY, 0x82); - - /* PWM Output GPIO1_2 */ - mxc_request_iomux(MX51_PIN_GPIO1_2, IOMUX_CONFIG_ALT1); + imx_iomux_v3_setup_multiple_pads(gpio_pads_2, ARRAY_SIZE(gpio_pads_2)); /* * Set GPIO1_4 to high and output; it is used to reset * the system on reboot */ - gpio_direction_output(4, 1); + gpio_direction_output(IMX_GPIO_NR(1, 4), 1); - gpio_direction_output(7, 0); - for (i = 65; i < 71; i++) + gpio_direction_output(IMX_GPIO_NR(1, 7), 0); + for (i = IMX_GPIO_NR(3, 1); i < IMX_GPIO_NR(3, 7); i++) gpio_direction_output(i, 0); - gpio_direction_output(94, 0); + gpio_direction_output(IMX_GPIO_NR(3, 30), 0); /* Set POWER_OFF high */ - gpio_direction_output(91, 1); + gpio_direction_output(IMX_GPIO_NR(3, 27), 1); - gpio_direction_output(90, 0); + gpio_direction_output(IMX_GPIO_NR(3, 26), 0); - gpio_direction_output(122, 0); + gpio_direction_output(IMX_GPIO_NR(4, 26), 0); - gpio_direction_output(121, 1); + gpio_direction_output(IMX_GPIO_NR(4, 25), 1); WATCHDOG_RESET(); } static void setup_fec(void) { - /*FEC_MDIO*/ - mxc_request_iomux(MX51_PIN_EIM_EB2, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_EB2, 0x1FD); - - /*FEC_MDC*/ - mxc_request_iomux(MX51_PIN_NANDF_CS3, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS3, 0x2004); - - /* FEC RDATA[3] */ - mxc_request_iomux(MX51_PIN_EIM_CS3, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS3, 0x180); - - /* FEC RDATA[2] */ - mxc_request_iomux(MX51_PIN_EIM_CS2, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS2, 0x180); - - /* FEC RDATA[1] */ - mxc_request_iomux(MX51_PIN_EIM_EB3, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_EB3, 0x180); - - /* FEC RDATA[0] */ - mxc_request_iomux(MX51_PIN_NANDF_D9, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D9, 0x2180); - - /* FEC TDATA[3] */ - mxc_request_iomux(MX51_PIN_NANDF_CS6, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS6, 0x2004); - - /* FEC TDATA[2] */ - mxc_request_iomux(MX51_PIN_NANDF_CS5, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS5, 0x2004); - - /* FEC TDATA[1] */ - mxc_request_iomux(MX51_PIN_NANDF_CS4, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS4, 0x2004); - - /* FEC TDATA[0] */ - mxc_request_iomux(MX51_PIN_NANDF_D8, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D8, 0x2004); - - /* FEC TX_EN */ - mxc_request_iomux(MX51_PIN_NANDF_CS7, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS7, 0x2004); - - /* FEC TX_ER */ - mxc_request_iomux(MX51_PIN_NANDF_CS2, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_CS2, 0x2004); - - /* FEC TX_CLK */ - mxc_request_iomux(MX51_PIN_NANDF_RDY_INT, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RDY_INT, 0x2180); - - /* FEC TX_COL */ - mxc_request_iomux(MX51_PIN_NANDF_RB2, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RB2, 0x2180); - - /* FEC RX_CLK */ - mxc_request_iomux(MX51_PIN_NANDF_RB3, IOMUX_CONFIG_ALT1); - mxc_iomux_set_pad(MX51_PIN_NANDF_RB3, 0x2180); - - /* FEC RX_CRS */ - mxc_request_iomux(MX51_PIN_EIM_CS5, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS5, 0x180); - - /* FEC RX_ER */ - mxc_request_iomux(MX51_PIN_EIM_CS4, IOMUX_CONFIG_ALT3); - mxc_iomux_set_pad(MX51_PIN_EIM_CS4, 0x180); - - /* FEC RX_DV */ - mxc_request_iomux(MX51_PIN_NANDF_D11, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_NANDF_D11, 0x2180); + static const iomux_v3_cfg_t fec_pads[] = { + NEW_PAD_CTRL(MX51_PAD_EIM_EB2__FEC_MDIO, PAD_CTL_HYS | + PAD_CTL_PUS_22K_UP | PAD_CTL_ODE | + PAD_CTL_DSE_HIGH | PAD_CTL_SRE_FAST), + MX51_PAD_NANDF_CS3__FEC_MDC, + NEW_PAD_CTRL(MX51_PAD_EIM_CS3__FEC_RDATA3, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_EIM_CS2__FEC_RDATA2, MX51_PAD_CTRL_2), + NEW_PAD_CTRL(MX51_PAD_EIM_EB3__FEC_RDATA1, MX51_PAD_CTRL_2), + MX51_PAD_NANDF_D9__FEC_RDATA0, + MX51_PAD_NANDF_CS6__FEC_TDATA3, + MX51_PAD_NANDF_CS5__FEC_TDATA2, + MX51_PAD_NANDF_CS4__FEC_TDATA1, + MX51_PAD_NANDF_D8__FEC_TDATA0, + MX51_PAD_NANDF_CS7__FEC_TX_EN, + MX51_PAD_NANDF_CS2__FEC_TX_ER, + MX51_PAD_NANDF_RDY_INT__FEC_TX_CLK, + NEW_PAD_CTRL(MX51_PAD_NANDF_RB2__FEC_COL, MX51_PAD_CTRL_4), + NEW_PAD_CTRL(MX51_PAD_NANDF_RB3__FEC_RX_CLK, MX51_PAD_CTRL_4), + MX51_PAD_EIM_CS5__FEC_CRS, + MX51_PAD_EIM_CS4__FEC_RX_ER, + NEW_PAD_CTRL(MX51_PAD_NANDF_D11__FEC_RX_DV, MX51_PAD_CTRL_4), + }; + + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } struct fsl_esdhc_cfg esdhc_cfg[1] = { @@ -536,7 +424,7 @@ int get_mmc_getcd(u8 *cd, struct mmc *mmc) struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) - *cd = gpio_get_value(0); + *cd = gpio_get_value(IMX_GPIO_NR(1, 0)); else *cd = 0; @@ -546,56 +434,24 @@ int get_mmc_getcd(u8 *cd, struct mmc *mmc) #ifdef CONFIG_FSL_ESDHC int board_mmc_init(bd_t *bis) { - mxc_request_iomux(MX51_PIN_SD1_CMD, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_CLK, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA0, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA1, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA2, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_request_iomux(MX51_PIN_SD1_DATA3, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_SD1_CMD, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_CLK, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_NONE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA0, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA1, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA2, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_47K_PU | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_iomux_set_pad(MX51_PIN_SD1_DATA3, - PAD_CTL_DRV_MAX | PAD_CTL_DRV_VOT_HIGH | - PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PD | - PAD_CTL_PUE_PULL | - PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST); - mxc_request_iomux(MX51_PIN_GPIO1_0, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_0, - PAD_CTL_HYS_ENABLE); - mxc_request_iomux(MX51_PIN_GPIO1_1, - IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_1, - PAD_CTL_HYS_ENABLE); + static const iomux_v3_cfg_t sd1_pads[] = { + NEW_PAD_CTRL(MX51_PAD_SD1_CMD__SD1_CMD, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_CLK__SD1_CLK, PAD_CTL_DSE_MAX | + PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA0__SD1_DATA0, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA1__SD1_DATA1, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA2__SD1_DATA2, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_47K_UP | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_SD1_DATA3__SD1_DATA3, PAD_CTL_DSE_MAX | + PAD_CTL_HYS | PAD_CTL_PUS_100K_DOWN | PAD_CTL_SRE_FAST), + NEW_PAD_CTRL(MX51_PAD_GPIO1_0__SD1_CD, PAD_CTL_HYS), + NEW_PAD_CTRL(MX51_PAD_GPIO1_1__SD1_WP, PAD_CTL_HYS), + }; + + imx_iomux_v3_setup_multiple_pads(sd1_pads, ARRAY_SIZE(sd1_pads)); esdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); return fsl_esdhc_initialize(bis, &esdhc_cfg[0]); @@ -604,13 +460,18 @@ int board_mmc_init(bd_t *bis) void lcd_enable(void) { + static const iomux_v3_cfg_t lcd_pads[] = { + MX51_PAD_DI1_PIN2__DI1_PIN2, + MX51_PAD_DI1_PIN3__DI1_PIN3, + }; + int ret; - mxc_request_iomux(MX51_PIN_DI1_PIN2, IOMUX_CONFIG_ALT0); - mxc_request_iomux(MX51_PIN_DI1_PIN3, IOMUX_CONFIG_ALT0); + imx_iomux_v3_setup_multiple_pads(lcd_pads, ARRAY_SIZE(lcd_pads)); - gpio_set_value(2, 1); - mxc_request_iomux(MX51_PIN_GPIO1_2, IOMUX_CONFIG_ALT0); + gpio_set_value(IMX_GPIO_NR(1, 2), 1); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_GPIO1_2__GPIO1_2, + NO_PAD_CTRL)); ret = ipuv3_fb_init(&nec_nl6448bc26_09c, 0, IPU_PIX_FMT_RGB666); if (ret) @@ -624,9 +485,9 @@ int board_early_init_f(void) init_drive_strength(); /* Setup debug led */ - gpio_direction_output(6, 0); - mxc_request_iomux(MX51_PIN_GPIO1_6, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_GPIO1_6, PAD_CTL_DRV_MAX | PAD_CTL_SRE_FAST); + gpio_direction_output(IMX_GPIO_NR(1, 6), 0); + imx_iomux_v3_setup_pad(NEW_PAD_CTRL(MX51_PAD_GPIO1_6__GPIO1_6, + PAD_CTL_DSE_MAX | PAD_CTL_SRE_FAST)); /* wait a little while to give the pll time to settle */ sdelay(100000); @@ -644,12 +505,12 @@ int board_early_init_f(void) static void backlight(int on) { if (on) { - gpio_set_value(65, 1); + gpio_set_value(IMX_GPIO_NR(3, 1), 1); udelay(10000); - gpio_set_value(68, 1); + gpio_set_value(IMX_GPIO_NR(3, 4), 1); } else { - gpio_set_value(65, 0); - gpio_set_value(68, 0); + gpio_set_value(IMX_GPIO_NR(3, 1), 0); + gpio_set_value(IMX_GPIO_NR(3, 4), 0); } } diff --git a/board/wandboard/README b/board/wandboard/README index e0b0b33020..ce83bbe4c5 100644 --- a/board/wandboard/README +++ b/board/wandboard/README @@ -14,12 +14,12 @@ Building U-boot for Wandboard To build U-Boot for the Wandboard Dual Lite version: -$ make wanboard_dl_config +$ make wandboard_dl_config $ make To build U-Boot for the Wandboard Solo version: -$ make wanboard_solo_config +$ make wandboard_solo_config $ make Flashing U-boot into the SD card diff --git a/board/wandboard/wandboard.c b/board/wandboard/wandboard.c index ac7b89aaec..5666cbf26f 100644 --- a/board/wandboard/wandboard.c +++ b/board/wandboard/wandboard.c @@ -10,34 +10,40 @@ */ #include <asm/arch/clock.h> +#include <asm/arch/crm_regs.h> #include <asm/arch/iomux.h> #include <asm/arch/imx-regs.h> #include <asm/arch/mx6-pins.h> +#include <asm/arch/mxc_hdmi.h> #include <asm/arch/sys_proto.h> #include <asm/gpio.h> #include <asm/imx-common/iomux-v3.h> +#include <asm/imx-common/boot_mode.h> #include <asm/io.h> #include <asm/sizes.h> #include <common.h> #include <fsl_esdhc.h> +#include <ipu_pixfmt.h> #include <mmc.h> #include <miiphy.h> #include <netdev.h> +#include <linux/fb.h> DECLARE_GLOBAL_DATA_PTR; -#define UART_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_47K_UP | PAD_CTL_SPEED_LOW | \ - PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS) +#define USDHC_PAD_CTRL (PAD_CTL_PUS_47K_UP | \ + PAD_CTL_SPEED_LOW | PAD_CTL_DSE_80ohm | \ + PAD_CTL_SRE_FAST | PAD_CTL_HYS) -#define ENET_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \ - PAD_CTL_PUS_100K_UP | PAD_CTL_SPEED_MED | \ - PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define ENET_PAD_CTRL (PAD_CTL_PUS_100K_UP | \ + PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | PAD_CTL_HYS) +#define USDHC1_CD_GPIO IMX_GPIO_NR(1, 2) +#define USDHC3_CD_GPIO IMX_GPIO_NR(3, 9) #define ETH_PHY_RESET IMX_GPIO_NR(3, 29) int dram_init(void) @@ -52,6 +58,17 @@ static iomux_v3_cfg_t const uart1_pads[] = { MX6_PAD_CSI0_DAT11__UART1_RXD | MUX_PAD_CTRL(UART_PAD_CTRL), }; +iomux_v3_cfg_t const usdhc1_pads[] = { + MX6_PAD_SD1_CLK__USDHC1_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD1_CMD__USDHC1_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD1_DAT0__USDHC1_DAT0 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD1_DAT1__USDHC1_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD1_DAT2__USDHC1_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + MX6_PAD_SD1_DAT3__USDHC1_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + /* Carrier MicroSD Card Detect */ + MX6_PAD_GPIO_2__GPIO_1_2 | MUX_PAD_CTRL(NO_PAD_CTRL), +}; + static iomux_v3_cfg_t const usdhc3_pads[] = { MX6_PAD_SD3_CLK__USDHC3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_CMD__USDHC3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL), @@ -59,6 +76,8 @@ static iomux_v3_cfg_t const usdhc3_pads[] = { MX6_PAD_SD3_DAT1__USDHC3_DAT1 | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_DAT2__USDHC3_DAT2 | MUX_PAD_CTRL(USDHC_PAD_CTRL), MX6_PAD_SD3_DAT3__USDHC3_DAT3 | MUX_PAD_CTRL(USDHC_PAD_CTRL), + /* SOM MicroSD Card Detect */ + MX6_PAD_EIM_DA9__GPIO_3_9 | MUX_PAD_CTRL(NO_PAD_CTRL), }; static iomux_v3_cfg_t const enet_pads[] = { @@ -96,18 +115,66 @@ static void setup_iomux_enet(void) gpio_set_value(ETH_PHY_RESET, 1); } -static struct fsl_esdhc_cfg usdhc_cfg[1] = { +static struct fsl_esdhc_cfg usdhc_cfg[2] = { {USDHC3_BASE_ADDR}, + {USDHC1_BASE_ADDR}, }; -int board_mmc_init(bd_t *bis) +int board_mmc_getcd(struct mmc *mmc) { - imx_iomux_v3_setup_multiple_pads(usdhc3_pads, ARRAY_SIZE(usdhc3_pads)); - - usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK); - usdhc_cfg[0].max_bus_width = 4; + struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + int ret = 0; + + switch (cfg->esdhc_base) { + case USDHC1_BASE_ADDR: + ret = !gpio_get_value(USDHC1_CD_GPIO); + break; + case USDHC3_BASE_ADDR: + ret = !gpio_get_value(USDHC3_CD_GPIO); + break; + } + + return ret; +} - return fsl_esdhc_initialize(bis, &usdhc_cfg[0]); +int board_mmc_init(bd_t *bis) +{ + s32 status = 0; + u32 index = 0; + + /* + * Following map is done: + * (U-boot device node) (Physical Port) + * mmc0 SOM MicroSD + * mmc1 Carrier board MicroSD + */ + for (index = 0; index < CONFIG_SYS_FSL_USDHC_NUM; ++index) { + switch (index) { + case 0: + imx_iomux_v3_setup_multiple_pads( + usdhc3_pads, ARRAY_SIZE(usdhc3_pads)); + usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK); + usdhc_cfg[0].max_bus_width = 4; + gpio_direction_input(USDHC3_CD_GPIO); + break; + case 1: + imx_iomux_v3_setup_multiple_pads( + usdhc1_pads, ARRAY_SIZE(usdhc1_pads)); + usdhc_cfg[1].sdhc_clk = mxc_get_clock(MXC_ESDHC_CLK); + usdhc_cfg[1].max_bus_width = 4; + gpio_direction_input(USDHC1_CD_GPIO); + break; + default: + printf("Warning: you configured more USDHC controllers" + "(%d) then supported by the board (%d)\n", + index + 1, CONFIG_SYS_FSL_USDHC_NUM); + return status; + } + + status |= fsl_esdhc_initialize(bis, &usdhc_cfg[index]); + } + + return status; } static int mx6_rgmii_rework(struct phy_device *phydev) @@ -143,6 +210,88 @@ int board_phy_config(struct phy_device *phydev) return 0; } +#if defined(CONFIG_VIDEO_IPUV3) +static void enable_hdmi(void) +{ + struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; + u8 reg; + reg = readb(&hdmi->phy_conf0); + reg |= HDMI_PHY_CONF0_PDZ_MASK; + writeb(reg, &hdmi->phy_conf0); + + udelay(3000); + reg |= HDMI_PHY_CONF0_ENTMDS_MASK; + writeb(reg, &hdmi->phy_conf0); + udelay(3000); + reg |= HDMI_PHY_CONF0_GEN2_TXPWRON_MASK; + writeb(reg, &hdmi->phy_conf0); + writeb(HDMI_MC_PHYRSTZ_ASSERT, &hdmi->mc_phyrstz); +} + +static struct fb_videomode const hdmi = { + .name = "HDMI", + .refresh = 60, + .xres = 1024, + .yres = 768, + .pixclock = 15385, + .left_margin = 220, + .right_margin = 40, + .upper_margin = 21, + .lower_margin = 7, + .hsync_len = 60, + .vsync_len = 10, + .sync = FB_SYNC_EXT, + .vmode = FB_VMODE_NONINTERLACED +}; + +int board_video_skip(void) +{ + int ret; + + ret = ipuv3_fb_init(&hdmi, 0, IPU_PIX_FMT_RGB24); + + if (ret) + printf("HDMI cannot be configured: %d\n", ret); + + enable_hdmi(); + + return ret; +} + +static void setup_display(void) +{ + struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; + struct hdmi_regs *hdmi = (struct hdmi_regs *)HDMI_ARB_BASE_ADDR; + int reg; + + /* Turn on IPU clock */ + reg = readl(&mxc_ccm->CCGR3); + reg |= MXC_CCM_CCGR3_IPU1_IPU_DI0_OFFSET; + writel(reg, &mxc_ccm->CCGR3); + + /* Turn on HDMI PHY clock */ + reg = readl(&mxc_ccm->CCGR2); + reg |= MXC_CCM_CCGR2_HDMI_TX_IAHBCLK_MASK + | MXC_CCM_CCGR2_HDMI_TX_ISFRCLK_MASK; + writel(reg, &mxc_ccm->CCGR2); + + /* clear HDMI PHY reset */ + writeb(HDMI_MC_PHYRSTZ_DEASSERT, &hdmi->mc_phyrstz); + + reg = readl(&mxc_ccm->chsccdr); + reg &= ~(MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_MASK + | MXC_CCM_CHSCCDR_IPU1_DI0_PODF_MASK + | MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_MASK); + reg |= (CHSCCDR_CLK_SEL_LDB_DI0 + << MXC_CCM_CHSCCDR_IPU1_DI0_CLK_SEL_OFFSET) + | (CHSCCDR_PODF_DIVIDE_BY_3 + << MXC_CCM_CHSCCDR_IPU1_DI0_PODF_OFFSET) + | (CHSCCDR_IPU_PRE_CLK_540M_PFD + << MXC_CCM_CHSCCDR_IPU1_DI0_PRE_CLK_SEL_OFFSET); + writel(reg, &mxc_ccm->chsccdr); +} +#endif /* CONFIG_VIDEO_IPUV3 */ + int board_eth_init(bd_t *bis) { int ret; @@ -159,6 +308,36 @@ int board_eth_init(bd_t *bis) int board_early_init_f(void) { setup_iomux_uart(); +#if defined(CONFIG_VIDEO_IPUV3) + setup_display(); +#endif + return 0; +} + +/* + * Do not overwrite the console + * Use always serial for U-Boot console + */ +int overwrite_console(void) +{ + return 1; +} + +#ifdef CONFIG_CMD_BMODE +static const struct boot_mode board_boot_modes[] = { + /* 4 bit bus width */ + {"mmc0", MAKE_CFGVAL(0x40, 0x30, 0x00, 0x00)}, + {"mmc1", MAKE_CFGVAL(0x40, 0x20, 0x00, 0x00)}, + {NULL, 0}, +}; +#endif + +int board_late_init(void) +{ +#ifdef CONFIG_CMD_BMODE + add_board_boot_modes(board_boot_modes); +#endif + return 0; } diff --git a/board/woodburn/woodburn.c b/board/woodburn/woodburn.c index 7c36af080e..3f2e6b52af 100644 --- a/board/woodburn/woodburn.c +++ b/board/woodburn/woodburn.c @@ -28,8 +28,7 @@ #include <asm/arch/imx-regs.h> #include <asm/arch/crm_regs.h> #include <asm/arch/clock.h> -#include <asm/arch/mx35_pins.h> -#include <asm/arch/iomux.h> +#include <asm/arch/iomux-mx35.h> #include <i2c.h> #include <power/pmic.h> #include <fsl_pmic.h> @@ -74,25 +73,29 @@ static void board_setup_sdram(void) static void setup_iomux_fec(void) { + static const iomux_v3_cfg_t fec_pads[] = { + MX35_PAD_FEC_TX_CLK__FEC_TX_CLK, + MX35_PAD_FEC_RX_CLK__FEC_RX_CLK, + MX35_PAD_FEC_RX_DV__FEC_RX_DV, + MX35_PAD_FEC_COL__FEC_COL, + MX35_PAD_FEC_RDATA0__FEC_RDATA_0, + MX35_PAD_FEC_TDATA0__FEC_TDATA_0, + MX35_PAD_FEC_TX_EN__FEC_TX_EN, + MX35_PAD_FEC_MDC__FEC_MDC, + MX35_PAD_FEC_MDIO__FEC_MDIO, + MX35_PAD_FEC_TX_ERR__FEC_TX_ERR, + MX35_PAD_FEC_RX_ERR__FEC_RX_ERR, + MX35_PAD_FEC_CRS__FEC_CRS, + MX35_PAD_FEC_RDATA1__FEC_RDATA_1, + MX35_PAD_FEC_TDATA1__FEC_TDATA_1, + MX35_PAD_FEC_RDATA2__FEC_RDATA_2, + MX35_PAD_FEC_TDATA2__FEC_TDATA_2, + MX35_PAD_FEC_RDATA3__FEC_RDATA_3, + MX35_PAD_FEC_TDATA3__FEC_TDATA_3, + }; + /* setup pins for FEC */ - mxc_request_iomux(MX35_PIN_FEC_TX_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_DV, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_COL, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TX_EN, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_MDC, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_MDIO, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TX_ERR, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RX_ERR, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_CRS, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_RDATA3, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_FEC_TDATA3, MUX_CONFIG_FUNC); + imx_iomux_v3_setup_multiple_pads(fec_pads, ARRAY_SIZE(fec_pads)); } int woodburn_init(void) @@ -130,9 +133,9 @@ int woodburn_init(void) setup_iomux_fec(); /* setup GPIO1_4 FEC_ENABLE signal */ - mxc_request_iomux(MX35_PIN_SCKR, MUX_CONFIG_ALT5); + imx_iomux_v3_setup_pad(MX35_PAD_SCKR__GPIO1_4); gpio_direction_output(4, 1); - mxc_request_iomux(MX35_PIN_HCKT, MUX_CONFIG_ALT5); + imx_iomux_v3_setup_pad(MX35_PAD_HCKT__GPIO1_9); gpio_direction_output(9, 1); return 0; @@ -228,22 +231,24 @@ struct fsl_esdhc_cfg esdhc_cfg = {MMC_SDHC1_BASE_ADDR}; int board_mmc_init(bd_t *bis) { + static const iomux_v3_cfg_t sdhc1_pads[] = { + MX35_PAD_SD1_CMD__ESDHC1_CMD, + MX35_PAD_SD1_CLK__ESDHC1_CLK, + MX35_PAD_SD1_DATA0__ESDHC1_DAT0, + MX35_PAD_SD1_DATA1__ESDHC1_DAT1, + MX35_PAD_SD1_DATA2__ESDHC1_DAT2, + MX35_PAD_SD1_DATA3__ESDHC1_DAT3, + }; + /* configure pins for SDHC1 only */ - mxc_request_iomux(MX35_PIN_SD1_CMD, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_CLK, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA0, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA1, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA2, MUX_CONFIG_FUNC); - mxc_request_iomux(MX35_PIN_SD1_DATA3, MUX_CONFIG_FUNC); + imx_iomux_v3_setup_multiple_pads(sdhc1_pads, ARRAY_SIZE(sdhc1_pads)); /* MMC Card Detect on GPIO1_7 */ - mxc_request_iomux(MX35_PIN_SCKT, MUX_CONFIG_ALT5); - mxc_iomux_set_input(MUX_IN_GPIO1_IN_7, 0x1); + imx_iomux_v3_setup_pad(MX35_PAD_SCKT__GPIO1_7); gpio_direction_input(GPIO_MMC_CD); /* MMC Write Protection on GPIO1_8 */ - mxc_request_iomux(MX35_PIN_FST, MUX_CONFIG_ALT5); - mxc_iomux_set_input(MUX_IN_GPIO1_IN_8, 0x1); + imx_iomux_v3_setup_pad(MX35_PAD_FST__GPIO1_8); gpio_direction_input(GPIO_MMC_WP); esdhc_cfg.sdhc_clk = mxc_get_clock(MXC_ESDHC1_CLK); diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c index 8ed75c3d38..b02c364dc9 100644 --- a/board/xilinx/zynq/board.c +++ b/board/xilinx/zynq/board.c @@ -22,13 +22,52 @@ #include <common.h> #include <netdev.h> +#include <zynqpl.h> +#include <asm/arch/hardware.h> +#include <asm/arch/sys_proto.h> DECLARE_GLOBAL_DATA_PTR; +#ifdef CONFIG_FPGA +Xilinx_desc fpga; + +/* It can be done differently */ +Xilinx_desc fpga010 = XILINX_XC7Z010_DESC(0x10); +Xilinx_desc fpga020 = XILINX_XC7Z020_DESC(0x20); +Xilinx_desc fpga030 = XILINX_XC7Z030_DESC(0x30); +Xilinx_desc fpga045 = XILINX_XC7Z045_DESC(0x45); +#endif + int board_init(void) { +#ifdef CONFIG_FPGA + u32 idcode; + + idcode = zynq_slcr_get_idcode(); + + switch (idcode) { + case XILINX_ZYNQ_7010: + fpga = fpga010; + break; + case XILINX_ZYNQ_7020: + fpga = fpga020; + break; + case XILINX_ZYNQ_7030: + fpga = fpga030; + break; + case XILINX_ZYNQ_7045: + fpga = fpga045; + break; + } +#endif + icache_enable(); +#ifdef CONFIG_FPGA + fpga_init(); + fpga_add(fpga_xilinx, &fpga); +#endif + return 0; } @@ -38,10 +77,33 @@ int board_eth_init(bd_t *bis) { u32 ret = 0; -#if defined(CONFIG_ZYNQ_GEM) && defined(CONFIG_ZYNQ_GEM_BASEADDR0) - ret = zynq_gem_initialize(bis, CONFIG_ZYNQ_GEM_BASEADDR0); +#if defined(CONFIG_ZYNQ_GEM) +# if defined(CONFIG_ZYNQ_GEM0) + ret |= zynq_gem_initialize(bis, ZYNQ_GEM_BASEADDR0, + CONFIG_ZYNQ_GEM_PHY_ADDR0, 0); +# endif +# if defined(CONFIG_ZYNQ_GEM1) + ret |= zynq_gem_initialize(bis, ZYNQ_GEM_BASEADDR1, + CONFIG_ZYNQ_GEM_PHY_ADDR1, 0); +# endif +#endif + return ret; +} #endif +#ifdef CONFIG_CMD_MMC +int board_mmc_init(bd_t *bd) +{ + int ret = 0; + +#if defined(CONFIG_ZYNQ_SDHCI) +# if defined(CONFIG_ZYNQ_SDHCI0) + ret = zynq_sdhci_init(ZYNQ_SDHCI_BASEADDR0); +# endif +# if defined(CONFIG_ZYNQ_SDHCI1) + ret |= zynq_sdhci_init(ZYNQ_SDHCI_BASEADDR1); +# endif +#endif return ret; } #endif diff --git a/boards.cfg b/boards.cfg index 05318a1100..1e598cb7e2 100644 --- a/boards.cfg +++ b/boards.cfg @@ -52,7 +52,6 @@ flea3 arm arm1136 - CarMedi mx35pdk arm arm1136 - freescale mx35 woodburn arm arm1136 - - mx35 woodburn_sd arm arm1136 woodburn - mx35 woodburn_sd:IMX_CONFIG=board/woodburn/imximage.cfg -omap2420h4 arm arm1136 - ti omap24xx tnetv107x_evm arm arm1176 tnetv107xevm ti tnetv107x rpi_b arm arm1176 rpi_b raspberrypi bcm2835 integratorap_cm720t arm arm720t integrator armltd - integratorap:CM720T @@ -94,6 +93,7 @@ at91sam9g10ek_dataflash_cs3 arm arm926ejs at91sam9261ek atmel at91sam9g10ek_nandflash arm arm926ejs at91sam9261ek atmel at91 at91sam9261ek:AT91SAM9G10,SYS_USE_NANDFLASH at91sam9g20ek_dataflash_cs0 arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_DATAFLASH_CS0 at91sam9g20ek_dataflash_cs1 arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_DATAFLASH_CS1 +at91sam9g20ek_mmc arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_MMC at91sam9g20ek_nandflash arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,SYS_USE_NANDFLASH at91sam9g20ek_2mmc_nandflash arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9G20,AT91SAM9G20EK_2MMC,SYS_USE_NANDFLASH at91sam9m10g45ek_nandflash arm arm926ejs at91sam9m10g45ek atmel at91 at91sam9m10g45ek:AT91SAM9M10G45,SYS_USE_NANDFLASH @@ -106,6 +106,9 @@ at91sam9x5ek_mmc arm arm926ejs at91sam9x5ek atmel at91sam9xeek_dataflash_cs0 arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9XE,SYS_USE_DATAFLASH_CS0 at91sam9xeek_dataflash_cs1 arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9XE,SYS_USE_DATAFLASH_CS1 at91sam9xeek_nandflash arm arm926ejs at91sam9260ek atmel at91 at91sam9260ek:AT91SAM9XE,SYS_USE_NANDFLASH +at91sam9n12ek_nandflash arm arm926ejs at91sam9n12ek atmel at91 at91sam9n12ek:AT91SAM9N12,SYS_USE_NANDFLASH +at91sam9n12ek_spiflash arm arm926ejs at91sam9n12ek atmel at91 at91sam9n12ek:AT91SAM9N12,SYS_USE_SPIFLASH +at91sam9n12ek_mmc arm arm926ejs at91sam9n12ek atmel at91 at91sam9n12ek:AT91SAM9N12,SYS_USE_MMC snapper9260 arm arm926ejs - bluewater at91 snapper9260:AT91SAM9260 snapper9g20 arm arm926ejs snapper9260 bluewater at91 snapper9260:AT91SAM9G20 vl_ma2sc arm arm926ejs vl_ma2sc BuS at91 @@ -185,6 +188,7 @@ rd6281a arm arm926ejs - Marvell sheevaplug arm arm926ejs - Marvell kirkwood ib62x0 arm arm926ejs ib62x0 raidsonic kirkwood dockstar arm arm926ejs - Seagate kirkwood +goflexhome arm arm926ejs - Seagate kirkwood tk71 arm arm926ejs tk71 karo kirkwood devkit3250 arm arm926ejs devkit3250 timll lpc32xx jadecpu arm arm926ejs jadecpu syteco mb86r0x @@ -234,7 +238,9 @@ versatilepb arm arm926ejs versatile armltd versatileqemu arm arm926ejs versatile armltd versatile versatile:ARCH_VERSATILE_QEMU,ARCH_VERSATILE_PB integratorap_cm946es arm arm946es integrator armltd - integratorap:CM946ES integratorcp_cm946es arm arm946es integrator armltd - integratorcp:CM946ES -ca9x4_ct_vxp arm armv7 vexpress armltd +vexpress_ca15_tc2 arm armv7 vexpress armltd +vexpress_ca5x2 arm armv7 vexpress armltd +vexpress_ca9x4 arm armv7 vexpress armltd am335x_evm arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1 am335x_evm_spiboot arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,SPI_BOOT am335x_evm_uart1 arm armv7 am335x ti am33xx am335x_evm:SERIAL2,CONS_INDEX=2 @@ -245,7 +251,11 @@ am335x_evm_uart5 arm armv7 am335x ti am335x_evm_usbspl arm armv7 am335x ti am33xx am335x_evm:SERIAL1,CONS_INDEX=1,SPL_USBETH_SUPPORT ti814x_evm arm armv7 ti814x ti am33xx pcm051 arm armv7 pcm051 phytec am33xx pcm051 +sama5d3xek_mmc arm armv7 sama5d3xek atmel at91 sama5d3xek:SAMA5D3,SYS_USE_MMC +sama5d3xek_nandflash arm armv7 sama5d3xek atmel at91 sama5d3xek:SAMA5D3,SYS_USE_NANDFLASH +sama5d3xek_spiflash arm armv7 sama5d3xek atmel at91 sama5d3xek:SAMA5D3,SYS_USE_SERIALFLASH highbank arm armv7 highbank - highbank +m53evk arm armv7 m53evk denx mx5 m53evk:IMX_CONFIG=board/denx/m53evk/imximage.cfg mx51_efikamx arm armv7 mx51_efikamx genesi mx5 mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKAMX,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_mx.cfg mx51_efikasb arm armv7 mx51_efikamx genesi mx5 mx51_efikamx:MACH_TYPE=MACH_TYPE_MX51_EFIKASB,IMX_CONFIG=board/genesi/mx51_efikamx/imximage_sb.cfg mx51evk arm armv7 mx51evk freescale mx5 mx51evk:IMX_CONFIG=board/freescale/mx51evk/imximage.cfg @@ -255,10 +265,14 @@ mx53loco arm armv7 mx53loco freesca mx53smd arm armv7 mx53smd freescale mx5 mx53smd:IMX_CONFIG=board/freescale/mx53smd/imximage.cfg ima3-mx53 arm armv7 ima3-mx53 esg mx5 ima3-mx53:IMX_CONFIG=board/esg/ima3-mx53/imximage.cfg vision2 arm armv7 vision2 ttcontrol mx5 vision2:IMX_CONFIG=board/ttcontrol/vision2/imximage_hynix.cfg +cgtqmx6qeval arm armv7 cgtqmx6eval congatec mx6 cgtqmx6eval:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg,MX6Q mx6qarm2 arm armv7 mx6qarm2 freescale mx6 mx6qarm2:IMX_CONFIG=board/freescale/mx6qarm2/imximage.cfg mx6qsabreauto arm armv7 mx6qsabreauto freescale mx6 mx6qsabreauto:IMX_CONFIG=board/freescale/mx6qsabreauto/imximage.cfg mx6qsabrelite arm armv7 mx6qsabrelite freescale mx6 mx6qsabrelite:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg mx6qsabresd arm armv7 mx6qsabresd freescale mx6 mx6qsabresd:IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg +mx6slevk arm armv7 mx6slevk freescale mx6 mx6slevk:IMX_CONFIG=board/freescale/mx6slevk/imximage.cfg,MX6SL +titanium arm armv7 titanium freescale mx6 titanium:IMX_CONFIG=board/freescale/titanium/imximage.cfg +vf610twr arm armv7 vf610twr freescale vf610 vf610twr:IMX_CONFIG=board/freescale/vf610twr/imximage.cfg eco5pk arm armv7 eco5pk 8dtech omap3 nitrogen6dl arm armv7 nitrogen6x boundary mx6 nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024 nitrogen6dl2g arm armv7 nitrogen6x boundary mx6 nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl2g.cfg,MX6DL,DDR_MB=2048 @@ -268,15 +282,16 @@ nitrogen6s arm armv7 nitrogen6x boundar nitrogen6s1g arm armv7 nitrogen6x boundary mx6 nitrogen6x:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s1g.cfg,MX6S,DDR_MB=1024 wandboard_dl arm armv7 wandboard - mx6 wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6dl.cfg,MX6DL,DDR_MB=1024 wandboard_solo arm armv7 wandboard - mx6 wandboard:IMX_CONFIG=board/boundary/nitrogen6x/nitrogen6s.cfg,MX6S,DDR_MB=512 -cm_t35 arm armv7 cm_t35 - omap3 omap3_overo arm armv7 overo - omap3 omap3_pandora arm armv7 pandora - omap3 dig297 arm armv7 dig297 comelit omap3 +cm_t35 arm armv7 cm_t35 compulab omap3 igep0020 arm armv7 igep00x0 isee omap3 igep00x0:MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_ONENAND igep0020_nand arm armv7 igep00x0 isee omap3 igep00x0:MACH_TYPE=MACH_TYPE_IGEP0020,BOOT_NAND igep0030 arm armv7 igep00x0 isee omap3 igep00x0:MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_ONENAND igep0030_nand arm armv7 igep00x0 isee omap3 igep00x0:MACH_TYPE=MACH_TYPE_IGEP0030,BOOT_NAND igep0032 arm armv7 igep00x0 isee omap3 igep00x0:MACH_TYPE=MACH_TYPE_IGEP0032,BOOT_ONENAND +igep0033 arm armv7 igep0033 isee am33xx am3517_evm arm armv7 am3517evm logicpd omap3 mt_ventoux arm armv7 mt_ventoux teejet omap3 omap3_zoom1 arm armv7 zoom1 logicpd omap3 @@ -311,7 +326,7 @@ seaboard arm armv7:arm720t seaboard nvidia ventana arm armv7:arm720t ventana nvidia tegra20 whistler arm armv7:arm720t whistler nvidia tegra20 cardhu arm armv7:arm720t cardhu nvidia tegra30 -beaver arm armv7:arm720t cardhu nvidia tegra30 +beaver arm armv7:arm720t beaver nvidia tegra30 dalmore arm armv7:arm720t dalmore nvidia tegra114 colibri_t20_iris arm armv7:arm720t colibri_t20_iris toradex tegra20 u8500_href arm armv7 u8500 st-ericsson u8500 @@ -333,6 +348,7 @@ pdnb3 arm ixp pdnb3 prodriv scpu arm ixp pdnb3 prodrive - pdnb3:SCPU balloon3 arm pxa h2200 arm pxa +lp8x4x arm pxa lp8x4x icpdas lubbock arm pxa palmld arm pxa palmtc arm pxa @@ -880,6 +896,9 @@ P5020DS_SECURE_BOOT powerpc mpc85xx corenet_ds freesca P5020DS_SPIFLASH powerpc mpc85xx corenet_ds freescale - P5020DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000 P5020DS_SRIO_PCIE_BOOT powerpc mpc85xx corenet_ds freescale - P5020DS:SRIO_PCIE_BOOT_SLAVE,SYS_TEXT_BASE=0xFFF80000 P5040DS powerpc mpc85xx corenet_ds freescale +P5040DS_NAND powerpc mpc85xx corenet_ds freescale - P5040DS:RAMBOOT_PBL,NAND,SYS_TEXT_BASE=0xFFF80000 +P5040DS_SDCARD powerpc mpc85xx corenet_ds freescale - P5040DS:RAMBOOT_PBL,SDCARD,SYS_TEXT_BASE=0xFFF80000 +P5040DS_SPIFLASH powerpc mpc85xx corenet_ds freescale - P5040DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000 BSC9131RDB_SPIFLASH powerpc mpc85xx bsc9131rdb freescale - BSC9131RDB:BSC9131RDB,SPIFLASH BSC9132QDS_NOR_DDRCLK100 powerpc mpc85xx bsc9132qds freescale - BSC9132QDS:BSC9132QDS,SYS_CLK_100_DDR_100 BSC9132QDS_NOR_DDRCLK133 powerpc mpc85xx bsc9132qds freescale - BSC9132QDS:BSC9132QDS,SYS_CLK_100_DDR_133 diff --git a/common/Makefile b/common/Makefile index f50bf2ea90..3ba4316263 100644 --- a/common/Makefile +++ b/common/Makefile @@ -111,6 +111,7 @@ ifdef CONFIG_FPGA COBJS-$(CONFIG_CMD_FPGA) += cmd_fpga.o endif COBJS-$(CONFIG_CMD_FS_GENERIC) += cmd_fs.o +COBJS-$(CONFIG_CMD_FUSE) += cmd_fuse.o COBJS-$(CONFIG_CMD_GETTIME) += cmd_gettime.o COBJS-$(CONFIG_CMD_GPIO) += cmd_gpio.o COBJS-$(CONFIG_CMD_I2C) += cmd_i2c.o diff --git a/common/board_f.c b/common/board_f.c index 81edbdf8e4..8efdb63655 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -421,19 +421,18 @@ static int setup_dest_addr(void) #endif gd->ram_top += get_effective_memsize(); gd->ram_top = board_get_usable_ram_top(gd->mon_len); - gd->dest_addr = gd->ram_top; + gd->relocaddr = gd->ram_top; debug("Ram top: %08lX\n", (ulong)gd->ram_top); #if defined(CONFIG_MP) && (defined(CONFIG_MPC86xx) || defined(CONFIG_E500)) /* * We need to make sure the location we intend to put secondary core * boot code is reserved and not used by any part of u-boot */ - if (gd->dest_addr > determine_mp_bootpg(NULL)) { - gd->dest_addr = determine_mp_bootpg(NULL); - debug("Reserving MP boot page to %08lx\n", gd->dest_addr); + if (gd->relocaddr > determine_mp_bootpg(NULL)) { + gd->relocaddr = determine_mp_bootpg(NULL); + debug("Reserving MP boot page to %08lx\n", gd->relocaddr); } #endif - gd->dest_addr_sp = gd->dest_addr; return 0; } @@ -441,9 +440,9 @@ static int setup_dest_addr(void) static int reserve_logbuffer(void) { /* reserve kernel log buffer */ - gd->dest_addr -= LOGBUFF_RESERVE; + gd->relocaddr -= LOGBUFF_RESERVE; debug("Reserving %dk for kernel logbuffer at %08lx\n", LOGBUFF_LEN, - gd->dest_addr); + gd->relocaddr); return 0; } #endif @@ -455,9 +454,9 @@ static int reserve_pram(void) ulong reg; reg = getenv_ulong("pram", 10, CONFIG_PRAM); - gd->dest_addr -= (reg << 10); /* size is in kB */ + gd->relocaddr -= (reg << 10); /* size is in kB */ debug("Reserving %ldk for protected RAM at %08lx\n", reg, - gd->dest_addr); + gd->relocaddr); return 0; } #endif /* CONFIG_PRAM */ @@ -465,7 +464,7 @@ static int reserve_pram(void) /* Round memory pointer down to next 4 kB limit */ static int reserve_round_4k(void) { - gd->dest_addr &= ~(4096 - 1); + gd->relocaddr &= ~(4096 - 1); return 0; } @@ -475,12 +474,12 @@ static int reserve_mmu(void) { /* reserve TLB table */ gd->arch.tlb_size = 4096 * 4; - gd->dest_addr -= gd->arch.tlb_size; + gd->relocaddr -= gd->arch.tlb_size; /* round down to next 64 kB limit */ - gd->dest_addr &= ~(0x10000 - 1); + gd->relocaddr &= ~(0x10000 - 1); - gd->arch.tlb_addr = gd->dest_addr; + gd->arch.tlb_addr = gd->relocaddr; debug("TLB table from %08lx to %08lx\n", gd->arch.tlb_addr, gd->arch.tlb_addr + gd->arch.tlb_size); return 0; @@ -494,8 +493,8 @@ static int reserve_lcd(void) gd->fb_base = CONFIG_FB_ADDR; #else /* reserve memory for LCD display (always full pages) */ - gd->dest_addr = lcd_setmem(gd->dest_addr); - gd->fb_base = gd->dest_addr; + gd->relocaddr = lcd_setmem(gd->relocaddr); + gd->fb_base = gd->relocaddr; #endif /* CONFIG_FB_ADDR */ return 0; } @@ -506,8 +505,8 @@ static int reserve_lcd(void) static int reserve_video(void) { /* reserve memory for video display (always full pages) */ - gd->dest_addr = video_setmem(gd->dest_addr); - gd->fb_base = gd->dest_addr; + gd->relocaddr = video_setmem(gd->relocaddr); + gd->fb_base = gd->relocaddr; return 0; } @@ -519,15 +518,18 @@ static int reserve_uboot(void) * reserve memory for U-Boot code, data & bss * round down to next 4 kB limit */ - gd->dest_addr -= gd->mon_len; - gd->dest_addr &= ~(4096 - 1); + gd->relocaddr -= gd->mon_len; + gd->relocaddr &= ~(4096 - 1); #ifdef CONFIG_E500 /* round down to next 64 kB limit so that IVPR stays aligned */ - gd->dest_addr &= ~(65536 - 1); + gd->relocaddr &= ~(65536 - 1); #endif debug("Reserving %ldk for U-Boot at: %08lx\n", gd->mon_len >> 10, - gd->dest_addr); + gd->relocaddr); + + gd->start_addr_sp = gd->relocaddr; + return 0; } @@ -535,20 +537,20 @@ static int reserve_uboot(void) /* reserve memory for malloc() area */ static int reserve_malloc(void) { - gd->dest_addr_sp = gd->dest_addr - TOTAL_MALLOC_LEN; + gd->start_addr_sp = gd->start_addr_sp - TOTAL_MALLOC_LEN; debug("Reserving %dk for malloc() at: %08lx\n", - TOTAL_MALLOC_LEN >> 10, gd->dest_addr_sp); + TOTAL_MALLOC_LEN >> 10, gd->start_addr_sp); return 0; } /* (permanently) allocate a Board Info struct */ static int reserve_board(void) { - gd->dest_addr_sp -= sizeof(bd_t); - gd->bd = (bd_t *)map_sysmem(gd->dest_addr_sp, sizeof(bd_t)); + gd->start_addr_sp -= sizeof(bd_t); + gd->bd = (bd_t *)map_sysmem(gd->start_addr_sp, sizeof(bd_t)); memset(gd->bd, '\0', sizeof(bd_t)); debug("Reserving %zu Bytes for Board Info at: %08lx\n", - sizeof(bd_t), gd->dest_addr_sp); + sizeof(bd_t), gd->start_addr_sp); return 0; } #endif @@ -563,10 +565,10 @@ static int setup_machine(void) static int reserve_global_data(void) { - gd->dest_addr_sp -= sizeof(gd_t); - gd->new_gd = (gd_t *)map_sysmem(gd->dest_addr_sp, sizeof(gd_t)); + gd->start_addr_sp -= sizeof(gd_t); + gd->new_gd = (gd_t *)map_sysmem(gd->start_addr_sp, sizeof(gd_t)); debug("Reserving %zu Bytes for Global Data at: %08lx\n", - sizeof(gd_t), gd->dest_addr_sp); + sizeof(gd_t), gd->start_addr_sp); return 0; } @@ -580,10 +582,10 @@ static int reserve_fdt(void) if (gd->fdt_blob) { gd->fdt_size = ALIGN(fdt_totalsize(gd->fdt_blob) + 0x1000, 32); - gd->dest_addr_sp -= gd->fdt_size; - gd->new_fdt = map_sysmem(gd->dest_addr_sp, gd->fdt_size); + gd->start_addr_sp -= gd->fdt_size; + gd->new_fdt = map_sysmem(gd->start_addr_sp, gd->fdt_size); debug("Reserving %lu Bytes for FDT at: %08lx\n", - gd->fdt_size, gd->dest_addr_sp); + gd->fdt_size, gd->start_addr_sp); } return 0; @@ -593,8 +595,8 @@ static int reserve_stacks(void) { #ifdef CONFIG_SPL_BUILD # ifdef CONFIG_ARM - gd->dest_addr_sp -= 128; /* leave 32 words for abort-stack */ - gd->irq_sp = gd->dest_addr_sp; + gd->start_addr_sp -= 128; /* leave 32 words for abort-stack */ + gd->irq_sp = gd->start_addr_sp; # endif #else # ifdef CONFIG_PPC @@ -602,9 +604,9 @@ static int reserve_stacks(void) # endif /* setup stack pointer for exceptions */ - gd->dest_addr_sp -= 16; - gd->dest_addr_sp &= ~0xf; - gd->irq_sp = gd->dest_addr_sp; + gd->start_addr_sp -= 16; + gd->start_addr_sp &= ~0xf; + gd->irq_sp = gd->start_addr_sp; /* * Handle architecture-specific things here @@ -613,18 +615,18 @@ static int reserve_stacks(void) */ # ifdef CONFIG_ARM # ifdef CONFIG_USE_IRQ - gd->dest_addr_sp -= (CONFIG_STACKSIZE_IRQ + CONFIG_STACKSIZE_FIQ); + gd->start_addr_sp -= (CONFIG_STACKSIZE_IRQ + CONFIG_STACKSIZE_FIQ); debug("Reserving %zu Bytes for IRQ stack at: %08lx\n", - CONFIG_STACKSIZE_IRQ + CONFIG_STACKSIZE_FIQ, gd->dest_addr_sp); + CONFIG_STACKSIZE_IRQ + CONFIG_STACKSIZE_FIQ, gd->start_addr_sp); /* 8-byte alignment for ARM ABI compliance */ - gd->dest_addr_sp &= ~0x07; + gd->start_addr_sp &= ~0x07; # endif /* leave 3 words for abort-stack, plus 1 for alignment */ - gd->dest_addr_sp -= 16; + gd->start_addr_sp -= 16; # elif defined(CONFIG_PPC) /* Clear initial stack frame */ - s = (ulong *) gd->dest_addr_sp; + s = (ulong *) gd->start_addr_sp; *s = 0; /* Terminate back chain */ *++s = 0; /* NULL return address */ # endif /* Architecture specific code */ @@ -635,7 +637,7 @@ static int reserve_stacks(void) static int display_new_sp(void) { - debug("New Stack Pointer is: %08lx\n", gd->dest_addr_sp); + debug("New Stack Pointer is: %08lx\n", gd->start_addr_sp); return 0; } @@ -757,15 +759,13 @@ static int reloc_fdt(void) static int setup_reloc(void) { - gd->relocaddr = gd->dest_addr; - gd->start_addr_sp = gd->dest_addr_sp; - gd->reloc_off = gd->dest_addr - CONFIG_SYS_TEXT_BASE; + gd->reloc_off = gd->relocaddr - CONFIG_SYS_TEXT_BASE; memcpy(gd->new_gd, (char *)gd, sizeof(gd_t)); debug("Relocation Offset is: %08lx\n", gd->reloc_off); debug("Relocating to %08lx, new gd at %08lx, sp at %08lx\n", - gd->dest_addr, (ulong)map_to_sysmem(gd->new_gd), - gd->dest_addr_sp); + gd->relocaddr, (ulong)map_to_sysmem(gd->new_gd), + gd->start_addr_sp); return 0; } @@ -794,7 +794,7 @@ static int jump_to_copy(void) #elif defined(CONFIG_SANDBOX) board_init_r(gd->new_gd, 0); #else - relocate_code(gd->dest_addr_sp, gd->new_gd, gd->dest_addr); + relocate_code(gd->start_addr_sp, gd->new_gd, gd->relocaddr); #endif return 0; @@ -851,12 +851,6 @@ static init_fnc_t init_sequence_f[] = { #ifdef CONFIG_ARM timer_init, /* initialize timer */ #endif -#ifdef CONFIG_BOARD_POSTCLK_INIT - board_postclk_init, -#endif -#ifdef CONFIG_FSL_ESDHC - get_clocks, -#endif #ifdef CONFIG_SYS_ALLOC_DPRAM #if !defined(CONFIG_CPM2) dpram_init, @@ -865,6 +859,9 @@ static init_fnc_t init_sequence_f[] = { #if defined(CONFIG_BOARD_POSTCLK_INIT) board_postclk_init, #endif +#ifdef CONFIG_FSL_ESDHC + get_clocks, +#endif env_init, /* initialize environment */ #if defined(CONFIG_8xx_CPUCLK_DEFAULT) /* get CPU and bus clocks according to the environment variable */ diff --git a/common/board_r.c b/common/board_r.c index fd1fd319b6..f5649c95f1 100644 --- a/common/board_r.c +++ b/common/board_r.c @@ -137,7 +137,7 @@ static int initr_reloc_global_data(void) #ifdef CONFIG_SYS_SYM_OFFSETS monitor_flash_len = _end_ofs; #elif !defined(CONFIG_SANDBOX) - monitor_flash_len = (ulong)&__init_end - gd->dest_addr; + monitor_flash_len = (ulong)&__init_end - gd->relocaddr; #endif #if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx) /* @@ -145,7 +145,7 @@ static int initr_reloc_global_data(void) * We need to update it to point to the same CPU entry in RAM. * TODO: why not just add gd->reloc_ofs? */ - gd->arch.cpu += gd->dest_addr - CONFIG_SYS_MONITOR_BASE; + gd->arch.cpu += gd->relocaddr - CONFIG_SYS_MONITOR_BASE; /* * If we didn't know the cpu mask & # cores, we can save them of @@ -161,7 +161,7 @@ static int initr_reloc_global_data(void) * in SRAM mode and initialize that cache from SRAM mode back to being * a cache in cpu_init_r. */ - gd->env_addr += gd->dest_addr - CONFIG_SYS_MONITOR_BASE; + gd->env_addr += gd->relocaddr - CONFIG_SYS_MONITOR_BASE; #endif return 0; } @@ -178,7 +178,7 @@ static int initr_trap(void) /* * Setup trap handlers */ - trap_init(gd->dest_addr); + trap_init(gd->relocaddr); return 0; } @@ -263,7 +263,7 @@ static int initr_malloc(void) ulong malloc_start; /* The malloc area is immediately below the monitor copy in DRAM */ - malloc_start = gd->dest_addr - TOTAL_MALLOC_LEN; + malloc_start = gd->relocaddr - TOTAL_MALLOC_LEN; mem_malloc_init((ulong)map_sysmem(malloc_start, TOTAL_MALLOC_LEN), TOTAL_MALLOC_LEN); return 0; @@ -276,7 +276,7 @@ __weak int power_init_board(void) static int initr_announce(void) { - debug("Now running in RAM - U-Boot at: %08lx\n", gd->dest_addr); + debug("Now running in RAM - U-Boot at: %08lx\n", gd->relocaddr); return 0; } diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c index 78e0bf6a3c..17dc96179b 100644 --- a/common/cmd_bdinfo.c +++ b/common/cmd_bdinfo.c @@ -84,6 +84,10 @@ static void print_mhz(const char *name, unsigned long hz) } #if defined(CONFIG_PPC) +void __weak board_detail(void) +{ + /* Please define boot_detail() for your platform */ +} int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { @@ -162,6 +166,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) printf("IP addr = %s\n", getenv("ipaddr")); printf("baudrate = %6u bps\n", bd->bi_baudrate); print_num("relocaddr", gd->relocaddr); + board_detail(); return 0; } diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index dd6cafaa87..05130b6936 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -93,11 +93,6 @@ static int do_imls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); static void fixup_silent_linux(void); #endif -static image_header_t *image_get_kernel(ulong img_addr, int verify); -#if defined(CONFIG_FIT) -static int fit_check_kernel(const void *fit, int os_noffset, int verify); -#endif - static const void *boot_get_kernel(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], bootm_headers_t *images, ulong *os_data, ulong *os_len); @@ -306,7 +301,7 @@ static int bootm_start(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] #if defined(CONFIG_OF_LIBFDT) /* find flattened device tree */ - ret = boot_get_fdt(flag, argc, argv, &images, + ret = boot_get_fdt(flag, argc, argv, IH_ARCH_DEFAULT, &images, &images.ft_addr, &images.ft_len); if (ret) { puts("Could not find a valid device tree\n"); @@ -336,12 +331,15 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) ulong image_len = os.image_len; __maybe_unused uint unc_len = CONFIG_SYS_BOOTM_LEN; int no_overlap = 0; + void *load_buf, *image_buf; #if defined(CONFIG_LZMA) || defined(CONFIG_LZO) int ret; #endif /* defined(CONFIG_LZMA) || defined(CONFIG_LZO) */ const char *type_name = genimg_get_type_name(os.type); + load_buf = map_sysmem(load, image_len); + image_buf = map_sysmem(image_start, image_len); switch (comp) { case IH_COMP_NONE: if (load == blob_start || load == image_start) { @@ -349,8 +347,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) no_overlap = 1; } else { printf(" Loading %s ... ", type_name); - memmove_wd((void *)load, (void *)image_start, - image_len, CHUNKSZ); + memmove_wd(load_buf, image_buf, image_len, CHUNKSZ); } *load_end = load + image_len; puts("OK\n"); @@ -358,8 +355,7 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) #ifdef CONFIG_GZIP case IH_COMP_GZIP: printf(" Uncompressing %s ... ", type_name); - if (gunzip((void *)load, unc_len, - (uchar *)image_start, &image_len) != 0) { + if (gunzip(load_buf, unc_len, image_buf, &image_len) != 0) { puts("GUNZIP: uncompress, out-of-mem or overwrite " "error - must RESET board to recover\n"); if (boot_progress) @@ -378,9 +374,9 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) * use slower decompression algorithm which requires * at most 2300 KB of memory. */ - int i = BZ2_bzBuffToBuffDecompress((char *)load, - &unc_len, (char *)image_start, image_len, - CONFIG_SYS_MALLOC_LEN < (4096 * 1024), 0); + int i = BZ2_bzBuffToBuffDecompress(load_buf, &unc_len, + image_buf, image_len, + CONFIG_SYS_MALLOC_LEN < (4096 * 1024), 0); if (i != BZ_OK) { printf("BUNZIP2: uncompress or overwrite error %d " "- must RESET board to recover\n", i); @@ -397,9 +393,8 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) SizeT lzma_len = unc_len; printf(" Uncompressing %s ... ", type_name); - ret = lzmaBuffToBuffDecompress( - (unsigned char *)load, &lzma_len, - (unsigned char *)image_start, image_len); + ret = lzmaBuffToBuffDecompress(load_buf, &lzma_len, + image_buf, image_len); unc_len = lzma_len; if (ret != SZ_OK) { printf("LZMA: uncompress or overwrite error %d " @@ -415,9 +410,8 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) case IH_COMP_LZO: printf(" Uncompressing %s ... ", type_name); - ret = lzop_decompress((const unsigned char *)image_start, - image_len, (unsigned char *)load, - &unc_len); + ret = lzop_decompress(image_buf, image_len, load_buf, + &unc_len); if (ret != LZO_E_OK) { printf("LZO: uncompress or overwrite error %d " "- must RESET board to recover\n", ret); @@ -797,54 +791,6 @@ static image_header_t *image_get_kernel(ulong img_addr, int verify) } /** - * fit_check_kernel - verify FIT format kernel subimage - * @fit_hdr: pointer to the FIT image header - * os_noffset: kernel subimage node offset within FIT image - * @verify: data CRC verification flag - * - * fit_check_kernel() verifies integrity of the kernel subimage and from - * specified FIT image. - * - * returns: - * 1, on success - * 0, on failure - */ -#if defined(CONFIG_FIT) -static int fit_check_kernel(const void *fit, int os_noffset, int verify) -{ - fit_image_print(fit, os_noffset, " "); - - if (verify) { - puts(" Verifying Hash Integrity ... "); - if (!fit_image_verify(fit, os_noffset)) { - puts("Bad Data Hash\n"); - bootstage_error(BOOTSTAGE_ID_FIT_CHECK_HASH); - return 0; - } - puts("OK\n"); - } - bootstage_mark(BOOTSTAGE_ID_FIT_CHECK_ARCH); - - if (!fit_image_check_target_arch(fit, os_noffset)) { - puts("Unsupported Architecture\n"); - bootstage_error(BOOTSTAGE_ID_FIT_CHECK_ARCH); - return 0; - } - - bootstage_mark(BOOTSTAGE_ID_FIT_CHECK_KERNEL); - if (!fit_image_check_type(fit, os_noffset, IH_TYPE_KERNEL) && - !fit_image_check_type(fit, os_noffset, IH_TYPE_KERNEL_NOLOAD)) { - puts("Not a kernel image\n"); - bootstage_error(BOOTSTAGE_ID_FIT_CHECK_KERNEL); - return 0; - } - - bootstage_mark(BOOTSTAGE_ID_FIT_CHECKED); - return 1; -} -#endif /* CONFIG_FIT */ - -/** * boot_get_kernel - find kernel image * @os_data: pointer to a ulong variable, will hold os data start address * @os_len: pointer to a ulong variable, will hold os data length @@ -864,12 +810,8 @@ static const void *boot_get_kernel(cmd_tbl_t *cmdtp, int flag, int argc, ulong img_addr; const void *buf; #if defined(CONFIG_FIT) - const void *fit_hdr; const char *fit_uname_config = NULL; const char *fit_uname_kernel = NULL; - const void *data; - size_t len; - int cfg_noffset; int os_noffset; #endif @@ -946,84 +888,16 @@ static const void *boot_get_kernel(cmd_tbl_t *cmdtp, int flag, int argc, break; #if defined(CONFIG_FIT) case IMAGE_FORMAT_FIT: - fit_hdr = buf; - printf("## Booting kernel from FIT Image at %08lx ...\n", - img_addr); - - if (!fit_check_format(fit_hdr)) { - puts("Bad FIT kernel image format!\n"); - bootstage_error(BOOTSTAGE_ID_FIT_FORMAT); - return NULL; - } - bootstage_mark(BOOTSTAGE_ID_FIT_FORMAT); - - if (!fit_uname_kernel) { - /* - * no kernel image node unit name, try to get config - * node first. If config unit node name is NULL - * fit_conf_get_node() will try to find default config - * node - */ - bootstage_mark(BOOTSTAGE_ID_FIT_NO_UNIT_NAME); -#ifdef CONFIG_FIT_BEST_MATCH - if (fit_uname_config) - cfg_noffset = - fit_conf_get_node(fit_hdr, - fit_uname_config); - else - cfg_noffset = - fit_conf_find_compat(fit_hdr, - gd->fdt_blob); -#else - cfg_noffset = fit_conf_get_node(fit_hdr, - fit_uname_config); -#endif - if (cfg_noffset < 0) { - bootstage_error(BOOTSTAGE_ID_FIT_NO_UNIT_NAME); - return NULL; - } - /* save configuration uname provided in the first - * bootm argument - */ - images->fit_uname_cfg = fdt_get_name(fit_hdr, - cfg_noffset, - NULL); - printf(" Using '%s' configuration\n", - images->fit_uname_cfg); - bootstage_mark(BOOTSTAGE_ID_FIT_CONFIG); - - os_noffset = fit_conf_get_kernel_node(fit_hdr, - cfg_noffset); - fit_uname_kernel = fit_get_name(fit_hdr, os_noffset, - NULL); - } else { - /* get kernel component image node offset */ - bootstage_mark(BOOTSTAGE_ID_FIT_UNIT_NAME); - os_noffset = fit_image_get_node(fit_hdr, - fit_uname_kernel); - } - if (os_noffset < 0) { - bootstage_error(BOOTSTAGE_ID_FIT_CONFIG); + os_noffset = fit_image_load(images, FIT_KERNEL_PROP, + img_addr, + &fit_uname_kernel, fit_uname_config, + IH_ARCH_DEFAULT, IH_TYPE_KERNEL, + BOOTSTAGE_ID_FIT_KERNEL_START, + FIT_LOAD_IGNORED, os_data, os_len); + if (os_noffset < 0) return NULL; - } - printf(" Trying '%s' kernel subimage\n", fit_uname_kernel); - - bootstage_mark(BOOTSTAGE_ID_FIT_CHECK_SUBIMAGE); - if (!fit_check_kernel(fit_hdr, os_noffset, images->verify)) - return NULL; - - /* get kernel image data address and length */ - if (fit_image_get_data(fit_hdr, os_noffset, &data, &len)) { - puts("Could not find kernel subimage data!\n"); - bootstage_error(BOOTSTAGE_ID_FIT_KERNEL_INFO_ERR); - return NULL; - } - bootstage_mark(BOOTSTAGE_ID_FIT_KERNEL_INFO); - - *os_len = len; - *os_data = (ulong)data; - images->fit_hdr_os = (void *)fit_hdr; + images->fit_hdr_os = map_sysmem(img_addr, 0); images->fit_uname_os = fit_uname_kernel; images->fit_noffset_os = os_noffset; break; @@ -1423,9 +1297,14 @@ U_BOOT_CMD( /* helper routines */ /*******************************************************************/ #if defined(CONFIG_SILENT_CONSOLE) && !defined(CONFIG_SILENT_U_BOOT_ONLY) + +#define CONSOLE_ARG "console=" +#define CONSOLE_ARG_LEN (sizeof(CONSOLE_ARG) - 1) + static void fixup_silent_linux(void) { - char buf[256], *start, *end; + char *buf; + const char *env_val; char *cmdline = getenv("bootargs"); /* Only fix cmdline when requested */ @@ -1433,25 +1312,37 @@ static void fixup_silent_linux(void) return; debug("before silent fix-up: %s\n", cmdline); - if (cmdline) { - start = strstr(cmdline, "console="); + if (cmdline && (cmdline[0] != '\0')) { + char *start = strstr(cmdline, CONSOLE_ARG); + + /* Allocate space for maximum possible new command line */ + buf = malloc(strlen(cmdline) + 1 + CONSOLE_ARG_LEN + 1); + if (!buf) { + debug("%s: out of memory\n", __func__); + return; + } + if (start) { - end = strchr(start, ' '); - strncpy(buf, cmdline, (start - cmdline + 8)); + char *end = strchr(start, ' '); + int num_start_bytes = start - cmdline + CONSOLE_ARG_LEN; + + strncpy(buf, cmdline, num_start_bytes); if (end) - strcpy(buf + (start - cmdline + 8), end); + strcpy(buf + num_start_bytes, end); else - buf[start - cmdline + 8] = '\0'; + buf[num_start_bytes] = '\0'; } else { - strcpy(buf, cmdline); - strcat(buf, " console="); + sprintf(buf, "%s %s", cmdline, CONSOLE_ARG); } + env_val = buf; } else { - strcpy(buf, "console="); + buf = NULL; + env_val = CONSOLE_ARG; } - setenv("bootargs", buf); - debug("after silent fix-up: %s\n", buf); + setenv("bootargs", env_val); + debug("after silent fix-up: %s\n", env_val); + free(buf); } #endif /* CONFIG_SILENT_CONSOLE */ @@ -1803,7 +1694,7 @@ static int bootz_start(cmd_tbl_t *cmdtp, int flag, int argc, #if defined(CONFIG_OF_LIBFDT) /* find flattened device tree */ - ret = boot_get_fdt(flag, argc, argv, images, + ret = boot_get_fdt(flag, argc, argv, IH_ARCH_DEFAULT, images, &images->ft_addr, &images->ft_len); if (ret) { puts("Could not find a valid device tree\n"); diff --git a/common/cmd_fitupd.c b/common/cmd_fitupd.c index 7a3789e3ed..618ff7c8d6 100644 --- a/common/cmd_fitupd.c +++ b/common/cmd_fitupd.c @@ -8,13 +8,12 @@ #include <common.h> #include <command.h> +#include <net.h> #if !defined(CONFIG_UPDATE_TFTP) #error "CONFIG_UPDATE_TFTP required" #endif -extern int update_tftp(ulong addr); - static int do_fitupd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr = 0UL; diff --git a/common/cmd_fpga.c b/common/cmd_fpga.c index 1341604c5c..3cd1b13b33 100644 --- a/common/cmd_fpga.c +++ b/common/cmd_fpga.c @@ -27,14 +27,11 @@ */ #include <common.h> #include <command.h> -#if defined(CONFIG_CMD_NET) -#include <net.h> -#endif #include <fpga.h> #include <malloc.h> /* Local functions */ -static int fpga_get_op (char *opstr); +static int fpga_get_op(char *opstr); /* Local defines */ #define FPGA_NONE -1 @@ -44,102 +41,6 @@ static int fpga_get_op (char *opstr); #define FPGA_DUMP 3 #define FPGA_LOADMK 4 -/* Convert bitstream data and load into the fpga */ -int fpga_loadbitstream(unsigned long dev, char* fpgadata, size_t size) -{ -#if defined(CONFIG_FPGA_XILINX) - unsigned int length; - unsigned int swapsize; - char buffer[80]; - unsigned char *dataptr; - unsigned int i; - int rc; - - dataptr = (unsigned char *)fpgadata; - - /* skip the first bytes of the bitsteam, their meaning is unknown */ - length = (*dataptr << 8) + *(dataptr+1); - dataptr+=2; - dataptr+=length; - - /* get design name (identifier, length, string) */ - length = (*dataptr << 8) + *(dataptr+1); - dataptr+=2; - if (*dataptr++ != 0x61) { - debug("%s: Design name identifier not recognized " - "in bitstream\n", - __func__); - return FPGA_FAIL; - } - - length = (*dataptr << 8) + *(dataptr+1); - dataptr+=2; - for(i=0;i<length;i++) - buffer[i] = *dataptr++; - - printf(" design filename = \"%s\"\n", buffer); - - /* get part number (identifier, length, string) */ - if (*dataptr++ != 0x62) { - printf("%s: Part number identifier not recognized " - "in bitstream\n", - __func__); - return FPGA_FAIL; - } - - length = (*dataptr << 8) + *(dataptr+1); - dataptr+=2; - for(i=0;i<length;i++) - buffer[i] = *dataptr++; - printf(" part number = \"%s\"\n", buffer); - - /* get date (identifier, length, string) */ - if (*dataptr++ != 0x63) { - printf("%s: Date identifier not recognized in bitstream\n", - __func__); - return FPGA_FAIL; - } - - length = (*dataptr << 8) + *(dataptr+1); - dataptr+=2; - for(i=0;i<length;i++) - buffer[i] = *dataptr++; - printf(" date = \"%s\"\n", buffer); - - /* get time (identifier, length, string) */ - if (*dataptr++ != 0x64) { - printf("%s: Time identifier not recognized in bitstream\n", - __func__); - return FPGA_FAIL; - } - - length = (*dataptr << 8) + *(dataptr+1); - dataptr+=2; - for(i=0;i<length;i++) - buffer[i] = *dataptr++; - printf(" time = \"%s\"\n", buffer); - - /* get fpga data length (identifier, length) */ - if (*dataptr++ != 0x65) { - printf("%s: Data length identifier not recognized in bitstream\n", - __func__); - return FPGA_FAIL; - } - swapsize = ((unsigned int) *dataptr <<24) + - ((unsigned int) *(dataptr+1) <<16) + - ((unsigned int) *(dataptr+2) <<8 ) + - ((unsigned int) *(dataptr+3) ) ; - dataptr+=4; - printf(" bytes in bitstream = %d\n", swapsize); - - rc = fpga_load(dev, dataptr, swapsize); - return rc; -#else - printf("Bitstream support only for Xilinx devices\n"); - return FPGA_FAIL; -#endif -} - /* ------------------------------------------------------------------------- */ /* command form: * fpga <op> <device number> <data addr> <datasize> @@ -148,81 +49,81 @@ int fpga_loadbitstream(unsigned long dev, char* fpgadata, size_t size) * If there is no data addr field, the fpgadata environment variable is used. * The info command requires no data address field. */ -int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) +int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) { int op, dev = FPGA_INVALID_DEVICE; size_t data_size = 0; void *fpga_data = NULL; - char *devstr = getenv ("fpga"); - char *datastr = getenv ("fpgadata"); + char *devstr = getenv("fpga"); + char *datastr = getenv("fpgadata"); int rc = FPGA_FAIL; int wrong_parms = 0; -#if defined (CONFIG_FIT) +#if defined(CONFIG_FIT) const char *fit_uname = NULL; ulong fit_addr; #endif if (devstr) - dev = (int) simple_strtoul (devstr, NULL, 16); + dev = (int) simple_strtoul(devstr, NULL, 16); if (datastr) - fpga_data = (void *) simple_strtoul (datastr, NULL, 16); + fpga_data = (void *)simple_strtoul(datastr, NULL, 16); switch (argc) { case 5: /* fpga <op> <dev> <data> <datasize> */ - data_size = simple_strtoul (argv[4], NULL, 16); + data_size = simple_strtoul(argv[4], NULL, 16); case 4: /* fpga <op> <dev> <data> */ #if defined(CONFIG_FIT) - if (fit_parse_subimage (argv[3], (ulong)fpga_data, - &fit_addr, &fit_uname)) { + if (fit_parse_subimage(argv[3], (ulong)fpga_data, + &fit_addr, &fit_uname)) { fpga_data = (void *)fit_addr; - debug("* fpga: subimage '%s' from FIT image " - "at 0x%08lx\n", - fit_uname, fit_addr); + debug("* fpga: subimage '%s' from FIT image ", + fit_uname); + debug("at 0x%08lx\n", fit_addr); } else #endif { - fpga_data = (void *) simple_strtoul (argv[3], NULL, 16); + fpga_data = (void *)simple_strtoul(argv[3], NULL, 16); debug("* fpga: cmdline image address = 0x%08lx\n", - (ulong)fpga_data); + (ulong)fpga_data); } - debug("%s: fpga_data = 0x%x\n", __func__, (uint) fpga_data); + debug("%s: fpga_data = 0x%x\n", __func__, (uint)fpga_data); case 3: /* fpga <op> <dev | data addr> */ - dev = (int) simple_strtoul (argv[2], NULL, 16); + dev = (int)simple_strtoul(argv[2], NULL, 16); debug("%s: device = %d\n", __func__, dev); /* FIXME - this is a really weak test */ - if ((argc == 3) && (dev > fpga_count ())) { /* must be buffer ptr */ + if ((argc == 3) && (dev > fpga_count())) { + /* must be buffer ptr */ debug("%s: Assuming buffer pointer in arg 3\n", - __func__); + __func__); #if defined(CONFIG_FIT) - if (fit_parse_subimage (argv[2], (ulong)fpga_data, - &fit_addr, &fit_uname)) { + if (fit_parse_subimage(argv[2], (ulong)fpga_data, + &fit_addr, &fit_uname)) { fpga_data = (void *)fit_addr; - debug("* fpga: subimage '%s' from FIT image " - "at 0x%08lx\n", - fit_uname, fit_addr); + debug("* fpga: subimage '%s' from FIT image ", + fit_uname); + debug("at 0x%08lx\n", fit_addr); } else #endif { - fpga_data = (void *) dev; - debug("* fpga: cmdline image address = " - "0x%08lx\n", (ulong)fpga_data); + fpga_data = (void *)dev; + debug("* fpga: cmdline image addr = 0x%08lx\n", + (ulong)fpga_data); } debug("%s: fpga_data = 0x%x\n", - __func__, (uint) fpga_data); + __func__, (uint)fpga_data); dev = FPGA_INVALID_DEVICE; /* reset device num */ } case 2: /* fpga <op> */ - op = (int) fpga_get_op (argv[1]); + op = (int)fpga_get_op(argv[1]); break; default: - debug("%s: Too many or too few args (%d)\n", - __func__, argc); + debug("%s: Too many or too few args (%d)\n", __func__, argc); op = FPGA_NONE; /* force usage display */ break; } @@ -258,11 +159,11 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) return CMD_RET_USAGE; case FPGA_INFO: - rc = fpga_info (dev); + rc = fpga_info(dev); break; case FPGA_LOAD: - rc = fpga_load (dev, fpga_data, data_size); + rc = fpga_load(dev, fpga_data, data_size); break; case FPGA_LOADB: @@ -270,15 +171,16 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) break; case FPGA_LOADMK: - switch (genimg_get_format (fpga_data)) { + switch (genimg_get_format(fpga_data)) { case IMAGE_FORMAT_LEGACY: { - image_header_t *hdr = (image_header_t *)fpga_data; - ulong data; + image_header_t *hdr = + (image_header_t *)fpga_data; + ulong data; - data = (ulong)image_get_data (hdr); - data_size = image_get_data_size (hdr); - rc = fpga_load (dev, (void *)data, data_size); + data = (ulong)image_get_data(hdr); + data_size = image_get_data_size(hdr); + rc = fpga_load(dev, (void *)data, data_size); } break; #if defined(CONFIG_FIT) @@ -289,19 +191,21 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) const void *fit_data; if (fit_uname == NULL) { - puts ("No FIT subimage unit name\n"); + puts("No FIT subimage unit name\n"); return 1; } - if (!fit_check_format (fit_hdr)) { - puts ("Bad FIT image format\n"); + if (!fit_check_format(fit_hdr)) { + puts("Bad FIT image format\n"); return 1; } /* get fpga component image node offset */ - noffset = fit_image_get_node (fit_hdr, fit_uname); + noffset = fit_image_get_node(fit_hdr, + fit_uname); if (noffset < 0) { - printf ("Can't find '%s' FIT subimage\n", fit_uname); + printf("Can't find '%s' FIT subimage\n", + fit_uname); return 1; } @@ -312,72 +216,72 @@ int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) } /* get fpga subimage data address and length */ - if (fit_image_get_data (fit_hdr, noffset, &fit_data, &data_size)) { - puts ("Could not find fpga subimage data\n"); + if (fit_image_get_data(fit_hdr, noffset, + &fit_data, &data_size)) { + puts("Fpga subimage data not found\n"); return 1; } - rc = fpga_load (dev, fit_data, data_size); + rc = fpga_load(dev, fit_data, data_size); } break; #endif default: - puts ("** Unknown image type\n"); + puts("** Unknown image type\n"); rc = FPGA_FAIL; break; } break; case FPGA_DUMP: - rc = fpga_dump (dev, fpga_data, data_size); + rc = fpga_dump(dev, fpga_data, data_size); break; default: - printf ("Unknown operation\n"); + printf("Unknown operation\n"); return CMD_RET_USAGE; } - return (rc); + return rc; } /* * Map op to supported operations. We don't use a table since we * would just have to relocate it from flash anyway. */ -static int fpga_get_op (char *opstr) +static int fpga_get_op(char *opstr) { int op = FPGA_NONE; - if (!strcmp ("info", opstr)) { + if (!strcmp("info", opstr)) op = FPGA_INFO; - } else if (!strcmp ("loadb", opstr)) { + else if (!strcmp("loadb", opstr)) op = FPGA_LOADB; - } else if (!strcmp ("load", opstr)) { + else if (!strcmp("load", opstr)) op = FPGA_LOAD; - } else if (!strcmp ("loadmk", opstr)) { + else if (!strcmp("loadmk", opstr)) op = FPGA_LOADMK; - } else if (!strcmp ("dump", opstr)) { + else if (!strcmp("dump", opstr)) op = FPGA_DUMP; - } - if (op == FPGA_NONE) { - printf ("Unknown fpga operation \"%s\"\n", opstr); - } + if (op == FPGA_NONE) + printf("Unknown fpga operation \"%s\"\n", opstr); + return op; } -U_BOOT_CMD (fpga, 6, 1, do_fpga, - "loadable FPGA image support", - "[operation type] [device number] [image address] [image size]\n" - "fpga operations:\n" - " dump\t[dev]\t\t\tLoad device to memory buffer\n" - " info\t[dev]\t\t\tlist known device information\n" - " load\t[dev] [address] [size]\tLoad device from memory buffer\n" - " loadb\t[dev] [address] [size]\t" - "Load device from bitstream buffer (Xilinx only)\n" - " loadmk [dev] [address]\tLoad device generated with mkimage" +U_BOOT_CMD(fpga, 6, 1, do_fpga, + "loadable FPGA image support", + "[operation type] [device number] [image address] [image size]\n" + "fpga operations:\n" + " dump\t[dev]\t\t\tLoad device to memory buffer\n" + " info\t[dev]\t\t\tlist known device information\n" + " load\t[dev] [address] [size]\tLoad device from memory buffer\n" + " loadb\t[dev] [address] [size]\t" + "Load device from bitstream buffer (Xilinx only)\n" + " loadmk [dev] [address]\tLoad device generated with mkimage" #if defined(CONFIG_FIT) - "\n" - "\tFor loadmk operating on FIT format uImage address must include\n" - "\tsubimage unit name in the form of addr:<subimg_uname>" + "\n" + "\tFor loadmk operating on FIT format uImage address must include\n" + "\tsubimage unit name in the form of addr:<subimg_uname>" #endif ); diff --git a/common/cmd_fuse.c b/common/cmd_fuse.c new file mode 100644 index 0000000000..f24c01c2d9 --- /dev/null +++ b/common/cmd_fuse.c @@ -0,0 +1,168 @@ +/* + * (C) Copyright 2009-2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on the mpc512x iim code: + * Copyright 2008 Silicon Turnkey Express, Inc. + * Martha Marx <mmarx@silicontkx.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <command.h> +#include <fuse.h> +#include <asm/errno.h> + +static int strtou32(const char *str, unsigned int base, u32 *result) +{ + char *ep; + + *result = simple_strtoul(str, &ep, base); + if (ep == str || *ep != '\0') + return -EINVAL; + + return 0; +} + +static int confirm_prog(void) +{ + puts("Warning: Programming fuses is an irreversible operation!\n" + " This may brick your system.\n" + " Use this command only if you are sure of " + "what you are doing!\n" + "\nReally perform this fuse programming? <y/N>\n"); + + if (getc() == 'y') { + int c; + + putc('y'); + c = getc(); + putc('\n'); + if (c == '\r') + return 1; + } + + puts("Fuse programming aborted\n"); + return 0; +} + +static int do_fuse(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) +{ + const char *op = argc >= 2 ? argv[1] : NULL; + int confirmed = argc >= 3 && !strcmp(argv[2], "-y"); + u32 bank, word, cnt, val; + int ret, i; + + argc -= 2 + confirmed; + argv += 2 + confirmed; + + if (argc < 2 || strtou32(argv[0], 0, &bank) || + strtou32(argv[1], 0, &word)) + return CMD_RET_USAGE; + + if (!strcmp(op, "read")) { + if (argc == 2) + cnt = 1; + else if (argc != 3 || strtou32(argv[2], 0, &cnt)) + return CMD_RET_USAGE; + + printf("Reading bank %u:\n", bank); + for (i = 0; i < cnt; i++, word++) { + if (!(i % 4)) + printf("\nWord 0x%.8x:", word); + + ret = fuse_read(bank, word, &val); + if (ret) + goto err; + + printf(" %.8x", val); + } + putc('\n'); + } else if (!strcmp(op, "sense")) { + if (argc == 2) + cnt = 1; + else if (argc != 3 || strtou32(argv[2], 0, &cnt)) + return CMD_RET_USAGE; + + printf("Sensing bank %u:\n", bank); + for (i = 0; i < cnt; i++, word++) { + if (!(i % 4)) + printf("\nWord 0x%.8x:", word); + + ret = fuse_sense(bank, word, &val); + if (ret) + goto err; + + printf(" %.8x", val); + } + putc('\n'); + } else if (!strcmp(op, "prog")) { + if (argc < 3) + return CMD_RET_USAGE; + + for (i = 2; i < argc; i++, word++) { + if (strtou32(argv[i], 16, &val)) + return CMD_RET_USAGE; + + printf("Programming bank %u word 0x%.8x to 0x%.8x...\n", + bank, word, val); + if (!confirmed && !confirm_prog()) + return CMD_RET_FAILURE; + ret = fuse_prog(bank, word, val); + if (ret) + goto err; + } + } else if (!strcmp(op, "override")) { + if (argc < 3) + return CMD_RET_USAGE; + + for (i = 2; i < argc; i++, word++) { + if (strtou32(argv[i], 16, &val)) + return CMD_RET_USAGE; + + printf("Overriding bank %u word 0x%.8x with " + "0x%.8x...\n", bank, word, val); + ret = fuse_override(bank, word, val); + if (ret) + goto err; + } + } else { + return CMD_RET_USAGE; + } + + return 0; + +err: + puts("ERROR\n"); + return ret; +} + +U_BOOT_CMD( + fuse, CONFIG_SYS_MAXARGS, 0, do_fuse, + "Fuse sub-system", + "read <bank> <word> [<cnt>] - read 1 or 'cnt' fuse words,\n" + " starting at 'word'\n" + "fuse sense <bank> <word> [<cnt>] - sense 1 or 'cnt' fuse words,\n" + " starting at 'word'\n" + "fuse prog [-y] <bank> <word> <hexval> [<hexval>...] - program 1 or\n" + " several fuse words, starting at 'word' (PERMANENT)\n" + "fuse override <bank> <word> <hexval> [<hexval>...] - override 1 or\n" + " several fuse words, starting at 'word'" +); diff --git a/common/cmd_immap.c b/common/cmd_immap.c index fdf9489b2e..bb15795e22 100644 --- a/common/cmd_immap.c +++ b/common/cmd_immap.c @@ -535,7 +535,7 @@ do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) volatile iic_t *iip; uint dpaddr; - dpaddr = *((unsigned short *) (&immap->im_dprambase[PROFF_I2C_BASE])); + dpaddr = immap->im_dprambase16[PROFF_I2C_BASE / sizeof(u16)]; if (dpaddr == 0) iip = NULL; else diff --git a/common/cmd_mem.c b/common/cmd_mem.c index 64dd76a0f5..6df00b15d3 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -445,7 +445,7 @@ static int do_mem_cp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #endif bytes = size * count; - buf = map_sysmem(addr, bytes); + buf = map_sysmem(dest, bytes); src = map_sysmem(addr, bytes); while (count-- > 0) { if (size == 4) diff --git a/common/cmd_nand.c b/common/cmd_nand.c index e9d3d3c1bf..8b1e01ae80 100644 --- a/common/cmd_nand.c +++ b/common/cmd_nand.c @@ -62,8 +62,8 @@ static int nand_dump(nand_info_t *nand, ulong off, int only_oob, int repeat) ops.oobbuf = oobbuf; ops.len = nand->writesize; ops.ooblen = nand->oobsize; - ops.mode = MTD_OOB_RAW; - i = nand->read_oob(nand, addr, &ops); + ops.mode = MTD_OPS_RAW; + i = mtd_read_oob(nand, addr, &ops); if (i < 0) { printf("Error (%d) reading page %08lx\n", i, off); free(datbuf); @@ -404,13 +404,13 @@ static int raw_access(nand_info_t *nand, ulong addr, loff_t off, ulong count, .oobbuf = ((u8 *)addr) + nand->writesize, .len = nand->writesize, .ooblen = nand->oobsize, - .mode = MTD_OOB_RAW + .mode = MTD_OPS_RAW }; if (read) - ret = nand->read_oob(nand, off, &ops); + ret = mtd_read_oob(nand, off, &ops); else - ret = nand->write_oob(nand, off, &ops); + ret = mtd_write_oob(nand, off, &ops); if (ret) { printf("%s: error at offset %llx, ret %d\n", @@ -425,6 +425,31 @@ static int raw_access(nand_info_t *nand, ulong addr, loff_t off, ulong count, return ret; } +/* Adjust a chip/partition size down for bad blocks so we don't + * read/write/erase past the end of a chip/partition by accident. + */ +static void adjust_size_for_badblocks(loff_t *size, loff_t offset, int dev) +{ + /* We grab the nand info object here fresh because this is usually + * called after arg_off_size() which can change the value of dev. + */ + nand_info_t *nand = &nand_info[dev]; + loff_t maxoffset = offset + *size; + int badblocks = 0; + + /* count badblocks in NAND from offset to offset + size */ + for (; offset < maxoffset; offset += nand->erasesize) { + if (nand_block_isbad(nand, offset)) + badblocks++; + } + /* adjust size if any bad blocks found */ + if (badblocks) { + *size -= badblocks * nand->erasesize; + printf("size adjusted to 0x%llx (%d bad blocks)\n", + (unsigned long long)*size, badblocks); + } +} + static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i, ret = 0; @@ -521,6 +546,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int scrub = !strncmp(cmd, "scrub", 5); int spread = 0; int args = 2; + int adjust_size = 0; const char *scrub_warn = "Warning: " "scrub option will erase all factory set bad blocks!\n" @@ -537,8 +563,10 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) spread = 1; } else if (!strcmp(&cmd[5], ".part")) { args = 1; + adjust_size = 1; } else if (!strcmp(&cmd[5], ".chip")) { args = 0; + adjust_size = 1; } else { goto usage; } @@ -558,6 +586,10 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) &maxsize) != 0) return 1; + /* size is unspecified */ + if (adjust_size && !scrub) + adjust_size_for_badblocks(&size, off, dev); + nand = &nand_info[dev]; memset(&opts, 0, sizeof(opts)); @@ -642,6 +674,9 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) &off, &size, &maxsize) != 0) return 1; + /* size is unspecified */ + if (argc < 5) + adjust_size_for_badblocks(&size, off, dev); rwsize = size; } @@ -680,13 +715,13 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) mtd_oob_ops_t ops = { .oobbuf = (u8 *)addr, .ooblen = rwsize, - .mode = MTD_OOB_RAW + .mode = MTD_OPS_RAW }; if (read) - ret = nand->read_oob(nand, off, &ops); + ret = mtd_read_oob(nand, off, &ops); else - ret = nand->write_oob(nand, off, &ops); + ret = mtd_write_oob(nand, off, &ops); } else if (raw) { ret = raw_access(nand, addr, off, pagecount, read); } else { @@ -729,7 +764,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) while (argc > 0) { addr = simple_strtoul(*argv, NULL, 16); - if (nand->block_markbad(nand, addr)) { + if (mtd_block_markbad(nand, addr)) { printf("block 0x%08lx NOT marked " "as bad! ERROR %d\n", addr, ret); diff --git a/common/cmd_onenand.c b/common/cmd_onenand.c index a0d25e5521..06cc140567 100644 --- a/common/cmd_onenand.c +++ b/common/cmd_onenand.c @@ -83,7 +83,7 @@ static int onenand_block_read(loff_t from, size_t len, ops.len = blocksize; while (blocks) { - ret = mtd->block_isbad(mtd, ofs); + ret = mtd_block_isbad(mtd, ofs); if (ret) { printk("Bad blocks %d at 0x%x\n", (u32)(ofs >> this->erase_shift), (u32)ofs); @@ -97,7 +97,7 @@ static int onenand_block_read(loff_t from, size_t len, ops.datbuf = buf; ops.retlen = 0; - ret = mtd->read_oob(mtd, ofs, &ops); + ret = mtd_read_oob(mtd, ofs, &ops); if (ret) { printk("Read failed 0x%x, %d\n", (u32)ofs, ret); ofs += blocksize; @@ -118,7 +118,7 @@ static int onenand_write_oneblock_withoob(loff_t to, const u_char * buf, struct mtd_oob_ops ops = { .len = mtd->writesize, .ooblen = mtd->oobsize, - .mode = MTD_OOB_AUTO, + .mode = MTD_OPS_AUTO_OOB, }; int page, ret = 0; for (page = 0; page < (mtd->erasesize / mtd->writesize); page ++) { @@ -126,7 +126,7 @@ static int onenand_write_oneblock_withoob(loff_t to, const u_char * buf, buf += mtd->writesize; ops.oobbuf = (u_char *)buf; buf += mtd->oobsize; - ret = mtd->write_oob(mtd, to, &ops); + ret = mtd_write_oob(mtd, to, &ops); if (ret) break; to += mtd->writesize; @@ -156,7 +156,7 @@ static int onenand_block_write(loff_t to, size_t len, ofs = to; while (blocks) { - ret = mtd->block_isbad(mtd, ofs); + ret = mtd_block_isbad(mtd, ofs); if (ret) { printk("Bad blocks %d at 0x%x\n", (u32)(ofs >> this->erase_shift), (u32)ofs); @@ -165,7 +165,7 @@ static int onenand_block_write(loff_t to, size_t len, } if (!withoob) - ret = mtd->write(mtd, ofs, blocksize, &_retlen, buf); + ret = mtd_write(mtd, ofs, blocksize, &_retlen, buf); else ret = onenand_write_oneblock_withoob(ofs, buf, &_retlen); if (ret) { @@ -195,7 +195,7 @@ static int onenand_block_erase(u32 start, u32 size, int force) int blocksize = 1 << this->erase_shift; for (ofs = start; ofs < (start + size); ofs += blocksize) { - ret = mtd->block_isbad(mtd, ofs); + ret = mtd_block_isbad(mtd, ofs); if (ret && !force) { printf("Skip erase bad block %d at 0x%x\n", (u32)(ofs >> this->erase_shift), (u32)ofs); @@ -206,7 +206,7 @@ static int onenand_block_erase(u32 start, u32 size, int force) instr.len = blocksize; instr.priv = force; instr.mtd = mtd; - ret = mtd->erase(mtd, &instr); + ret = mtd_erase(mtd, &instr); if (ret) { printf("erase failed block %d at 0x%x\n", (u32)(ofs >> this->erase_shift), (u32)ofs); @@ -261,7 +261,7 @@ static int onenand_block_test(u32 start, u32 size) while (blocks < end_block) { printf("\rTesting block %d at 0x%x", (u32)(ofs >> this->erase_shift), (u32)ofs); - ret = mtd->block_isbad(mtd, ofs); + ret = mtd_block_isbad(mtd, ofs); if (ret) { printf("Skip erase bad block %d at 0x%x\n", (u32)(ofs >> this->erase_shift), (u32)ofs); @@ -270,19 +270,19 @@ static int onenand_block_test(u32 start, u32 size) instr.addr = ofs; instr.len = blocksize; - ret = mtd->erase(mtd, &instr); + ret = mtd_erase(mtd, &instr); if (ret) { printk("Erase failed 0x%x, %d\n", (u32)ofs, ret); goto next; } - ret = mtd->write(mtd, ofs, blocksize, &retlen, buf); + ret = mtd_write(mtd, ofs, blocksize, &retlen, buf); if (ret) { printk("Write failed 0x%x, %d\n", (u32)ofs, ret); goto next; } - ret = mtd->read(mtd, ofs, blocksize, &retlen, verify_buf); + ret = mtd_read(mtd, ofs, blocksize, &retlen, verify_buf); if (ret) { printk("Read failed 0x%x, %d\n", (u32)ofs, ret); goto next; @@ -324,7 +324,7 @@ static int onenand_dump(struct mtd_info *mtd, ulong off, int only_oob) ops.len = mtd->writesize; ops.ooblen = mtd->oobsize; ops.retlen = 0; - i = mtd->read_oob(mtd, addr, &ops); + i = mtd_read_oob(mtd, addr, &ops); if (i < 0) { printf("Error (%d) reading page %08lx\n", i, off); free(datbuf); @@ -373,7 +373,7 @@ static int do_onenand_bad(cmd_tbl_t * cmdtp, int flag, int argc, char * const ar /* Currently only one OneNAND device is supported */ printf("\nDevice %d bad blocks:\n", 0); for (ofs = 0; ofs < mtd->size; ofs += mtd->erasesize) { - if (mtd->block_isbad(mtd, ofs)) + if (mtd_block_isbad(mtd, ofs)) printf(" %08x\n", (u32)ofs); } @@ -530,7 +530,7 @@ static int do_onenand_markbad(cmd_tbl_t * cmdtp, int flag, int argc, char * cons while (argc > 0) { addr = simple_strtoul(*argv, NULL, 16); - if (mtd->block_markbad(mtd, addr)) { + if (mtd_block_markbad(mtd, addr)) { printf("block 0x%08lx NOT marked " "as bad! ERROR %d\n", addr, ret); diff --git a/common/env_onenand.c b/common/env_onenand.c index faa903d2f0..e8bde37266 100644 --- a/common/env_onenand.c +++ b/common/env_onenand.c @@ -68,7 +68,7 @@ void env_relocate_spec(void) /* Check OneNAND exist */ if (mtd->writesize) /* Ignore read fail */ - mtd->read(mtd, env_addr, ONENAND_MAX_ENV_SIZE, + mtd_read(mtd, env_addr, ONENAND_MAX_ENV_SIZE, &retlen, (u_char *)buf); else mtd->writesize = MAX_ONENAND_PAGESIZE; @@ -113,12 +113,12 @@ int saveenv(void) #endif instr.addr = env_addr; instr.mtd = mtd; - if (mtd->erase(mtd, &instr)) { + if (mtd_erase(mtd, &instr)) { printf("OneNAND: erase failed at 0x%08llx\n", env_addr); return 1; } - if (mtd->write(mtd, env_addr, ONENAND_MAX_ENV_SIZE, &retlen, + if (mtd_write(mtd, env_addr, ONENAND_MAX_ENV_SIZE, &retlen, (u_char *)&env_new)) { printf("OneNAND: write failed at 0x%llx\n", instr.addr); return 2; diff --git a/common/fdt_support.c b/common/fdt_support.c index 812acb401c..9a6f6b7d8b 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -387,7 +387,11 @@ static void write_cell(u8 *addr, u64 val, int size) } } +#ifdef CONFIG_NR_DRAM_BANKS +#define MEMORY_BANKS_MAX CONFIG_NR_DRAM_BANKS +#else #define MEMORY_BANKS_MAX 4 +#endif int fdt_fixup_memory_banks(void *blob, u64 start[], u64 size[], int banks) { int err, nodeoffset; @@ -454,7 +458,7 @@ void fdt_fixup_ethernet(void *fdt) { int node, i, j; char enet[16], *tmp, *end; - char mac[16] = "ethaddr"; + char mac[16]; const char *path; unsigned char mac_addr[6]; @@ -463,6 +467,7 @@ void fdt_fixup_ethernet(void *fdt) return; i = 0; + strcpy(mac, "ethaddr"); while ((tmp = getenv(mac)) != NULL) { sprintf(enet, "ethernet%d", i); path = fdt_getprop(fdt, node, enet, NULL); diff --git a/common/image-fdt.c b/common/image-fdt.c index 158c9cfbf5..0d421d92fb 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -211,51 +211,11 @@ error: return 1; } -#if defined(CONFIG_FIT) -/** - * fit_check_fdt - verify FIT format FDT subimage - * @fit_hdr: pointer to the FIT header - * fdt_noffset: FDT subimage node offset within FIT image - * @verify: data CRC verification flag - * - * fit_check_fdt() verifies integrity of the FDT subimage and from - * specified FIT image. - * - * returns: - * 1, on success - * 0, on failure - */ -static int fit_check_fdt(const void *fit, int fdt_noffset, int verify) -{ - fit_image_print(fit, fdt_noffset, " "); - - if (verify) { - puts(" Verifying Hash Integrity ... "); - if (!fit_image_verify(fit, fdt_noffset)) { - fdt_error("Bad Data Hash"); - return 0; - } - puts("OK\n"); - } - - if (!fit_image_check_type(fit, fdt_noffset, IH_TYPE_FLATDT)) { - fdt_error("Not a FDT image"); - return 0; - } - - if (!fit_image_check_comp(fit, fdt_noffset, IH_COMP_NONE)) { - fdt_error("FDT image is compressed"); - return 0; - } - - return 1; -} -#endif - /** * boot_get_fdt - main fdt handling routine * @argc: command argument count * @argv: command argument list + * @arch: architecture (IH_ARCH_...) * @images: pointer to the bootm images structure * @of_flat_tree: pointer to a char* variable, will hold fdt start address * @of_size: pointer to a ulong variable, will hold fdt length @@ -273,24 +233,20 @@ static int fit_check_fdt(const void *fit, int fdt_noffset, int verify) * 1, if fdt image is found but corrupted * of_flat_tree and of_size are set to 0 if no fdt exists */ -int boot_get_fdt(int flag, int argc, char * const argv[], +int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, bootm_headers_t *images, char **of_flat_tree, ulong *of_size) { const image_header_t *fdt_hdr; ulong fdt_addr; char *fdt_blob = NULL; ulong image_start, image_data, image_end; - ulong load_start, load_end; + ulong load, load_end; void *buf; #if defined(CONFIG_FIT) - void *fit_hdr; const char *fit_uname_config = NULL; const char *fit_uname_fdt = NULL; ulong default_addr; - int cfg_noffset; int fdt_noffset; - const void *data; - size_t size; #endif *of_flat_tree = NULL; @@ -333,31 +289,15 @@ int boot_get_fdt(int flag, int argc, char * const argv[], * command argument */ fdt_addr = map_to_sysmem(images->fit_hdr_os); - fit_uname_config = images->fit_uname_cfg; - debug("* fdt: using config '%s' from image at 0x%08lx\n", - fit_uname_config, fdt_addr); - - /* - * Check whether configuration has FDT blob defined, - * if not quit silently. - */ - fit_hdr = images->fit_hdr_os; - cfg_noffset = fit_conf_get_node(fit_hdr, - fit_uname_config); - if (cfg_noffset < 0) { - debug("* fdt: no such config\n"); + fdt_noffset = fit_get_node_from_config(images, + FIT_FDT_PROP, + fdt_addr); + if (fdt_noffset == -ENOLINK) return 0; - } - - fdt_noffset = fit_conf_get_fdt_node(fit_hdr, - cfg_noffset); - if (fdt_noffset < 0) { - debug("* fdt: no fdt in config\n"); - return 0; - } + else if (fdt_noffset < 0) + return 1; } #endif - debug("## Checking for 'FDT'/'FDT Image' at %08lx\n", fdt_addr); @@ -387,29 +327,28 @@ int boot_get_fdt(int flag, int argc, char * const argv[], image_data = (ulong)image_get_data(fdt_hdr); image_end = image_get_image_end(fdt_hdr); - load_start = image_get_load(fdt_hdr); - load_end = load_start + image_get_data_size(fdt_hdr); + load = image_get_load(fdt_hdr); + load_end = load + image_get_data_size(fdt_hdr); - if (load_start == image_start || - load_start == image_data) { + if (load == image_start || + load == image_data) { fdt_blob = (char *)image_data; break; } - if ((load_start < image_end) && - (load_end > image_start)) { + if ((load < image_end) && (load_end > image_start)) { fdt_error("fdt overwritten"); goto error; } debug(" Loading FDT from 0x%08lx to 0x%08lx\n", - image_data, load_start); + image_data, load); - memmove((void *)load_start, + memmove((void *)load, (void *)image_data, image_get_data_size(fdt_hdr)); - fdt_blob = (char *)load_start; + fdt_addr = load; break; case IMAGE_FORMAT_FIT: /* @@ -420,107 +359,20 @@ int boot_get_fdt(int flag, int argc, char * const argv[], #if defined(CONFIG_FIT) /* check FDT blob vs FIT blob */ if (fit_check_format(buf)) { - /* - * FIT image - */ - fit_hdr = buf; - printf("## Flattened Device Tree from FIT Image at %08lx\n", - fdt_addr); - - if (!fit_uname_fdt) { - /* - * no FDT blob image node unit name, - * try to get config node first. If - * config unit node name is NULL - * fit_conf_get_node() will try to - * find default config node - */ - cfg_noffset = fit_conf_get_node(fit_hdr, - fit_uname_config); - - if (cfg_noffset < 0) { - fdt_error("Could not find configuration node\n"); - goto error; - } - - fit_uname_config = fdt_get_name(fit_hdr, - cfg_noffset, NULL); - printf(" Using '%s' configuration\n", - fit_uname_config); - - fdt_noffset = fit_conf_get_fdt_node( - fit_hdr, - cfg_noffset); - fit_uname_fdt = fit_get_name(fit_hdr, - fdt_noffset, NULL); - } else { - /* - * get FDT component image node - * offset - */ - fdt_noffset = fit_image_get_node( - fit_hdr, - fit_uname_fdt); - } - if (fdt_noffset < 0) { - fdt_error("Could not find subimage node\n"); - goto error; - } - - printf(" Trying '%s' FDT blob subimage\n", - fit_uname_fdt); - - if (!fit_check_fdt(fit_hdr, fdt_noffset, - images->verify)) - goto error; - - /* get ramdisk image data address and length */ - if (fit_image_get_data(fit_hdr, fdt_noffset, - &data, &size)) { - fdt_error("Could not find FDT subimage data"); - goto error; - } + ulong load, len; - /* - * verify that image data is a proper FDT - * blob - */ - if (fdt_check_header((char *)data) != 0) { - fdt_error("Subimage data is not a FTD"); - goto error; - } - - /* - * move image data to the load address, - * make sure we don't overwrite initial image - */ - image_start = (ulong)fit_hdr; - image_end = fit_get_end(fit_hdr); - - if (fit_image_get_load(fit_hdr, fdt_noffset, - &load_start) == 0) { - load_end = load_start + size; + fdt_noffset = fit_image_load(images, + FIT_FDT_PROP, + fdt_addr, &fit_uname_fdt, + fit_uname_config, + arch, IH_TYPE_FLATDT, + BOOTSTAGE_ID_FIT_FDT_START, + FIT_LOAD_OPTIONAL, &load, &len); - if ((load_start < image_end) && - (load_end > image_start)) { - fdt_error("FDT overwritten"); - goto error; - } - - printf(" Loading FDT from 0x%08lx to 0x%08lx\n", - (ulong)data, load_start); - - memmove((void *)load_start, - (void *)data, size); - - fdt_blob = (char *)load_start; - } else { - fdt_blob = (char *)data; - } - - images->fit_hdr_fdt = fit_hdr; + images->fit_hdr_fdt = map_sysmem(fdt_addr, 0); images->fit_uname_fdt = fit_uname_fdt; images->fit_noffset_fdt = fdt_noffset; + fdt_addr = load; break; } else #endif @@ -528,7 +380,6 @@ int boot_get_fdt(int flag, int argc, char * const argv[], /* * FDT blob */ - fdt_blob = buf; debug("* fdt: raw FDT blob\n"); printf("## Flattened Device Tree blob at %08lx\n", (long)fdt_addr); @@ -539,8 +390,8 @@ int boot_get_fdt(int flag, int argc, char * const argv[], goto error; } - printf(" Booting using the fdt blob at 0x%p\n", fdt_blob); - + printf(" Booting using the fdt blob at %#08lx\n", fdt_addr); + fdt_blob = map_sysmem(fdt_addr, 0); } else if (images->legacy_hdr_valid && image_check_type(&images->legacy_hdr_os_copy, IH_TYPE_MULTI)) { diff --git a/common/image-fit.c b/common/image-fit.c index 254feecaad..7bf82d33cf 100644 --- a/common/image-fit.c +++ b/common/image-fit.c @@ -31,6 +31,9 @@ #include <time.h> #else #include <common.h> +#include <errno.h> +#include <asm/io.h> +DECLARE_GLOBAL_DATA_PTR; #endif /* !USE_HOSTCC*/ #include <bootstage.h> @@ -348,10 +351,13 @@ void fit_image_print(const void *fit, int image_noffset, const char *p) #ifndef USE_HOSTCC printf("%s Data Start: ", p); - if (ret) + if (ret) { printf("unavailable\n"); - else - printf("0x%08lx\n", (ulong)data); + } else { + void *vdata = (void *)data; + + printf("0x%08lx\n", (ulong)map_to_sysmem(vdata)); + } #endif printf("%s Data Size: ", p); @@ -1349,63 +1355,6 @@ int fit_conf_get_prop_node(const void *fit, int noffset, } /** - * fit_conf_get_kernel_node - get kernel image node offset that corresponds to - * a given configuration - * @fit: pointer to the FIT format image header - * @noffset: configuration node offset - * - * fit_conf_get_kernel_node() retrives kernel image node unit name from - * configuration FIT_KERNEL_PROP property and translates it to the node - * offset. - * - * returns: - * image node offset when found (>=0) - * negative number on failure (FDT_ERR_* code) - */ -int fit_conf_get_kernel_node(const void *fit, int noffset) -{ - return fit_conf_get_prop_node(fit, noffset, FIT_KERNEL_PROP); -} - -/** - * fit_conf_get_ramdisk_node - get ramdisk image node offset that corresponds to - * a given configuration - * @fit: pointer to the FIT format image header - * @noffset: configuration node offset - * - * fit_conf_get_ramdisk_node() retrives ramdisk image node unit name from - * configuration FIT_KERNEL_PROP property and translates it to the node - * offset. - * - * returns: - * image node offset when found (>=0) - * negative number on failure (FDT_ERR_* code) - */ -int fit_conf_get_ramdisk_node(const void *fit, int noffset) -{ - return fit_conf_get_prop_node(fit, noffset, FIT_RAMDISK_PROP); -} - -/** - * fit_conf_get_fdt_node - get fdt image node offset that corresponds to - * a given configuration - * @fit: pointer to the FIT format image header - * @noffset: configuration node offset - * - * fit_conf_get_fdt_node() retrives fdt image node unit name from - * configuration FIT_KERNEL_PROP property and translates it to the node - * offset. - * - * returns: - * image node offset when found (>=0) - * negative number on failure (FDT_ERR_* code) - */ -int fit_conf_get_fdt_node(const void *fit, int noffset) -{ - return fit_conf_get_prop_node(fit, noffset, FIT_FDT_PROP); -} - -/** * fit_conf_print - prints out the FIT configuration details * @fit: pointer to the FIT format image header * @noffset: offset of the configuration node @@ -1448,22 +1397,7 @@ void fit_conf_print(const void *fit, int noffset, const char *p) printf("%s FDT: %s\n", p, uname); } -/** - * fit_check_ramdisk - verify FIT format ramdisk subimage - * @fit_hdr: pointer to the FIT ramdisk header - * @rd_noffset: ramdisk subimage node offset within FIT image - * @arch: requested ramdisk image architecture type - * @verify: data CRC verification flag - * - * fit_check_ramdisk() verifies integrity of the ramdisk subimage and from - * specified FIT image. - * - * returns: - * 1, on success - * 0, on failure - */ -int fit_check_ramdisk(const void *fit, int rd_noffset, uint8_t arch, - int verify) +int fit_image_select(const void *fit, int rd_noffset, int verify) { fit_image_print(fit, rd_noffset, " "); @@ -1471,22 +1405,222 @@ int fit_check_ramdisk(const void *fit, int rd_noffset, uint8_t arch, puts(" Verifying Hash Integrity ... "); if (!fit_image_verify(fit, rd_noffset)) { puts("Bad Data Hash\n"); - bootstage_error(BOOTSTAGE_ID_FIT_RD_HASH); - return 0; + return -EACCES; } puts("OK\n"); } - bootstage_mark(BOOTSTAGE_ID_FIT_RD_CHECK_ALL); - if (!fit_image_check_os(fit, rd_noffset, IH_OS_LINUX) || - !fit_image_check_arch(fit, rd_noffset, arch) || - !fit_image_check_type(fit, rd_noffset, IH_TYPE_RAMDISK)) { - printf("No Linux %s Ramdisk Image\n", - genimg_get_arch_name(arch)); - bootstage_error(BOOTSTAGE_ID_FIT_RD_CHECK_ALL); - return 0; + return 0; +} + +int fit_get_node_from_config(bootm_headers_t *images, const char *prop_name, + ulong addr) +{ + int cfg_noffset; + void *fit_hdr; + int noffset; + + debug("* %s: using config '%s' from image at 0x%08lx\n", + prop_name, images->fit_uname_cfg, addr); + + /* Check whether configuration has this property defined */ + fit_hdr = map_sysmem(addr, 0); + cfg_noffset = fit_conf_get_node(fit_hdr, images->fit_uname_cfg); + if (cfg_noffset < 0) { + debug("* %s: no such config\n", prop_name); + return -ENOENT; } - bootstage_mark(BOOTSTAGE_ID_FIT_RD_CHECK_ALL_OK); - return 1; + noffset = fit_conf_get_prop_node(fit_hdr, cfg_noffset, prop_name); + if (noffset < 0) { + debug("* %s: no '%s' in config\n", prop_name, prop_name); + return -ENOLINK; + } + + return noffset; +} + +int fit_image_load(bootm_headers_t *images, const char *prop_name, ulong addr, + const char **fit_unamep, const char *fit_uname_config, + int arch, int image_type, int bootstage_id, + enum fit_load_op load_op, ulong *datap, ulong *lenp) +{ + int cfg_noffset, noffset; + const char *fit_uname; + const void *fit; + const void *buf; + size_t size; + int type_ok, os_ok; + ulong load, data, len; + int ret; + + fit = map_sysmem(addr, 0); + fit_uname = fit_unamep ? *fit_unamep : NULL; + printf("## Loading %s from FIT Image at %08lx ...\n", prop_name, addr); + + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_FORMAT); + if (!fit_check_format(fit)) { + printf("Bad FIT %s image format!\n", prop_name); + bootstage_error(bootstage_id + BOOTSTAGE_SUB_FORMAT); + return -ENOEXEC; + } + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_FORMAT_OK); + if (fit_uname) { + /* get ramdisk component image node offset */ + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_UNIT_NAME); + noffset = fit_image_get_node(fit, fit_uname); + } else { + /* + * no image node unit name, try to get config + * node first. If config unit node name is NULL + * fit_conf_get_node() will try to find default config node + */ + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_NO_UNIT_NAME); + if (IMAGE_ENABLE_BEST_MATCH && !fit_uname_config) { + cfg_noffset = fit_conf_find_compat(fit, gd_fdt_blob()); + } else { + cfg_noffset = fit_conf_get_node(fit, + fit_uname_config); + } + if (cfg_noffset < 0) { + puts("Could not find configuration node\n"); + bootstage_error(bootstage_id + + BOOTSTAGE_SUB_NO_UNIT_NAME); + return -ENOENT; + } + fit_uname_config = fdt_get_name(fit, cfg_noffset, NULL); + printf(" Using '%s' configuration\n", fit_uname_config); + if (image_type == IH_TYPE_KERNEL) { + /* Remember (and possibly verify) this config */ + images->fit_uname_cfg = fit_uname_config; + if (IMAGE_ENABLE_VERIFY && images->verify) { + puts(" Verifying Hash Integrity ... "); + if (!fit_config_verify(fit, cfg_noffset)) { + puts("Bad Data Hash\n"); + bootstage_error(bootstage_id + + BOOTSTAGE_SUB_HASH); + return -EACCES; + } + puts("OK\n"); + } + bootstage_mark(BOOTSTAGE_ID_FIT_CONFIG); + } + + noffset = fit_conf_get_prop_node(fit, cfg_noffset, + prop_name); + fit_uname = fit_get_name(fit, noffset, NULL); + } + if (noffset < 0) { + puts("Could not find subimage node\n"); + bootstage_error(bootstage_id + BOOTSTAGE_SUB_SUBNODE); + return -ENOENT; + } + + printf(" Trying '%s' %s subimage\n", fit_uname, prop_name); + + ret = fit_image_select(fit, noffset, images->verify); + if (ret) { + bootstage_error(bootstage_id + BOOTSTAGE_SUB_HASH); + return ret; + } + + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_CHECK_ARCH); + if (!fit_image_check_target_arch(fit, noffset)) { + puts("Unsupported Architecture\n"); + bootstage_error(bootstage_id + BOOTSTAGE_SUB_CHECK_ARCH); + return -ENOEXEC; + } + + if (image_type == IH_TYPE_FLATDT && + !fit_image_check_comp(fit, noffset, IH_COMP_NONE)) { + puts("FDT image is compressed"); + return -EPROTONOSUPPORT; + } + + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_CHECK_ALL); + type_ok = fit_image_check_type(fit, noffset, image_type) || + (image_type == IH_TYPE_KERNEL && + fit_image_check_type(fit, noffset, + IH_TYPE_KERNEL_NOLOAD)); + os_ok = image_type == IH_TYPE_FLATDT || + fit_image_check_os(fit, noffset, IH_OS_LINUX); + if (!type_ok || !os_ok) { + printf("No Linux %s %s Image\n", genimg_get_arch_name(arch), + genimg_get_type_name(image_type)); + bootstage_error(bootstage_id + BOOTSTAGE_SUB_CHECK_ALL); + return -EIO; + } + + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_CHECK_ALL_OK); + + /* get image data address and length */ + if (fit_image_get_data(fit, noffset, &buf, &size)) { + printf("Could not find %s subimage data!\n", prop_name); + bootstage_error(bootstage_id + BOOTSTAGE_SUB_GET_DATA); + return -ENOMEDIUM; + } + len = (ulong)size; + + /* verify that image data is a proper FDT blob */ + if (image_type == IH_TYPE_FLATDT && fdt_check_header((char *)buf)) { + puts("Subimage data is not a FDT"); + return -ENOEXEC; + } + + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_GET_DATA_OK); + + /* + * Work-around for eldk-4.2 which gives this warning if we try to + * case in the unmap_sysmem() call: + * warning: initialization discards qualifiers from pointer target type + */ + { + void *vbuf = (void *)buf; + + data = map_to_sysmem(vbuf); + } + + if (load_op == FIT_LOAD_IGNORED) { + /* Don't load */ + } else if (fit_image_get_load(fit, noffset, &load)) { + if (load_op == FIT_LOAD_REQUIRED) { + printf("Can't get %s subimage load address!\n", + prop_name); + bootstage_error(bootstage_id + BOOTSTAGE_SUB_LOAD); + return -EBADF; + } + } else { + ulong image_start, image_end; + ulong load_end; + void *dst; + + /* + * move image data to the load address, + * make sure we don't overwrite initial image + */ + image_start = addr; + image_end = addr + fit_get_size(fit); + + load_end = load + len; + if (image_type != IH_TYPE_KERNEL && + load < image_end && load_end > image_start) { + printf("Error: %s overwritten\n", prop_name); + return -EXDEV; + } + + printf(" Loading %s from 0x%08lx to 0x%08lx\n", + prop_name, data, load); + + dst = map_sysmem(load, len); + memmove(dst, buf, len); + data = load; + } + bootstage_mark(bootstage_id + BOOTSTAGE_SUB_LOAD); + + *datap = data; + *lenp = len; + if (fit_unamep) + *fit_unamep = (char *)fit_uname; + + return noffset; } diff --git a/common/image.c b/common/image.c index e91c89e1c5..f863502ab1 100644 --- a/common/image.c +++ b/common/image.c @@ -51,6 +51,7 @@ #include <u-boot/md5.h> #include <sha1.h> +#include <asm/errno.h> #include <asm/io.h> #ifdef CONFIG_CMD_BDI @@ -810,14 +811,10 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, char *end; #endif #if defined(CONFIG_FIT) - void *fit_hdr; const char *fit_uname_config = NULL; const char *fit_uname_ramdisk = NULL; ulong default_addr; int rd_noffset; - int cfg_noffset; - const void *data; - size_t size; #endif *rd_start = 0; @@ -865,32 +862,16 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, #if defined(CONFIG_FIT) } else { /* use FIT configuration provided in first bootm - * command argument + * command argument. If the property is not defined, + * quit silently. */ rd_addr = map_to_sysmem(images->fit_hdr_os); - fit_uname_config = images->fit_uname_cfg; - debug("* ramdisk: using config '%s' from image " - "at 0x%08lx\n", - fit_uname_config, rd_addr); - - /* - * Check whether configuration has ramdisk defined, - * if not, don't try to use it, quit silently. - */ - fit_hdr = images->fit_hdr_os; - cfg_noffset = fit_conf_get_node(fit_hdr, - fit_uname_config); - if (cfg_noffset < 0) { - debug("* ramdisk: no such config\n"); - return 1; - } - - rd_noffset = fit_conf_get_ramdisk_node(fit_hdr, - cfg_noffset); - if (rd_noffset < 0) { - debug("* ramdisk: no ramdisk in config\n"); + rd_noffset = fit_get_node_from_config(images, + FIT_RAMDISK_PROP, rd_addr); + if (rd_noffset == -ENOLINK) return 0; - } + else if (rd_noffset < 0) + return 1; } #endif @@ -921,87 +902,16 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, break; #if defined(CONFIG_FIT) case IMAGE_FORMAT_FIT: - fit_hdr = buf; - printf("## Loading init Ramdisk from FIT " - "Image at %08lx ...\n", rd_addr); - - bootstage_mark(BOOTSTAGE_ID_FIT_RD_FORMAT); - if (!fit_check_format(fit_hdr)) { - puts("Bad FIT ramdisk image format!\n"); - bootstage_error( - BOOTSTAGE_ID_FIT_RD_FORMAT); + rd_noffset = fit_image_load(images, FIT_RAMDISK_PROP, + rd_addr, &fit_uname_ramdisk, + fit_uname_config, arch, + IH_TYPE_RAMDISK, + BOOTSTAGE_ID_FIT_RD_START, + FIT_LOAD_REQUIRED, &rd_data, &rd_len); + if (rd_noffset < 0) return 1; - } - bootstage_mark(BOOTSTAGE_ID_FIT_RD_FORMAT_OK); - - if (!fit_uname_ramdisk) { - /* - * no ramdisk image node unit name, try to get config - * node first. If config unit node name is NULL - * fit_conf_get_node() will try to find default config node - */ - bootstage_mark( - BOOTSTAGE_ID_FIT_RD_NO_UNIT_NAME); - cfg_noffset = fit_conf_get_node(fit_hdr, - fit_uname_config); - if (cfg_noffset < 0) { - puts("Could not find configuration " - "node\n"); - bootstage_error( - BOOTSTAGE_ID_FIT_RD_NO_UNIT_NAME); - return 1; - } - fit_uname_config = fdt_get_name(fit_hdr, - cfg_noffset, NULL); - printf(" Using '%s' configuration\n", - fit_uname_config); - - rd_noffset = fit_conf_get_ramdisk_node(fit_hdr, - cfg_noffset); - fit_uname_ramdisk = fit_get_name(fit_hdr, - rd_noffset, NULL); - } else { - /* get ramdisk component image node offset */ - bootstage_mark( - BOOTSTAGE_ID_FIT_RD_UNIT_NAME); - rd_noffset = fit_image_get_node(fit_hdr, - fit_uname_ramdisk); - } - if (rd_noffset < 0) { - puts("Could not find subimage node\n"); - bootstage_error(BOOTSTAGE_ID_FIT_RD_SUBNODE); - return 1; - } - - printf(" Trying '%s' ramdisk subimage\n", - fit_uname_ramdisk); - - bootstage_mark(BOOTSTAGE_ID_FIT_RD_CHECK); - if (!fit_check_ramdisk(fit_hdr, rd_noffset, arch, - images->verify)) - return 1; - - /* get ramdisk image data address and length */ - if (fit_image_get_data(fit_hdr, rd_noffset, &data, - &size)) { - puts("Could not find ramdisk subimage data!\n"); - bootstage_error(BOOTSTAGE_ID_FIT_RD_GET_DATA); - return 1; - } - bootstage_mark(BOOTSTAGE_ID_FIT_RD_GET_DATA_OK); - - rd_data = (ulong)data; - rd_len = size; - - if (fit_image_get_load(fit_hdr, rd_noffset, &rd_load)) { - puts("Can't get ramdisk subimage load " - "address!\n"); - bootstage_error(BOOTSTAGE_ID_FIT_RD_LOAD); - return 1; - } - bootstage_mark(BOOTSTAGE_ID_FIT_RD_LOAD); - images->fit_hdr_rd = fit_hdr; + images->fit_hdr_rd = map_sysmem(rd_addr, 0); images->fit_uname_rd = fit_uname_ramdisk; images->fit_noffset_rd = rd_noffset; break; diff --git a/common/lcd.c b/common/lcd.c index edae835fb0..3a60484eea 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -57,6 +57,10 @@ #include <atmel_lcdc.h> #endif +#if defined(CONFIG_LCD_DT_SIMPLEFB) +#include <libfdt.h> +#endif + /************************************************************************/ /* ** FONT DATA */ /************************************************************************/ @@ -1182,3 +1186,86 @@ int lcd_get_screen_columns(void) { return CONSOLE_COLS; } + +#if defined(CONFIG_LCD_DT_SIMPLEFB) +static int lcd_dt_simplefb_configure_node(void *blob, int off) +{ + u32 stride; + fdt32_t cells[2]; + int ret; + const char format[] = +#if LCD_BPP == LCD_COLOR16 + "r5g6b5"; +#else + ""; +#endif + + if (!format[0]) + return -1; + + stride = panel_info.vl_col * 2; + + cells[0] = cpu_to_fdt32(gd->fb_base); + cells[1] = cpu_to_fdt32(stride * panel_info.vl_row); + ret = fdt_setprop(blob, off, "reg", cells, sizeof(cells[0]) * 2); + if (ret < 0) + return -1; + + cells[0] = cpu_to_fdt32(panel_info.vl_col); + ret = fdt_setprop(blob, off, "width", cells, sizeof(cells[0])); + if (ret < 0) + return -1; + + cells[0] = cpu_to_fdt32(panel_info.vl_row); + ret = fdt_setprop(blob, off, "height", cells, sizeof(cells[0])); + if (ret < 0) + return -1; + + cells[0] = cpu_to_fdt32(stride); + ret = fdt_setprop(blob, off, "stride", cells, sizeof(cells[0])); + if (ret < 0) + return -1; + + ret = fdt_setprop(blob, off, "format", format, strlen(format) + 1); + if (ret < 0) + return -1; + + ret = fdt_delprop(blob, off, "status"); + if (ret < 0) + return -1; + + return 0; +} + +int lcd_dt_simplefb_add_node(void *blob) +{ + const char compat[] = "simple-framebuffer"; + const char disabled[] = "disabled"; + int off, ret; + + off = fdt_add_subnode(blob, 0, "framebuffer"); + if (off < 0) + return -1; + + ret = fdt_setprop(blob, off, "status", disabled, sizeof(disabled)); + if (ret < 0) + return -1; + + ret = fdt_setprop(blob, off, "compatible", compat, sizeof(compat)); + if (ret < 0) + return -1; + + return lcd_dt_simplefb_configure_node(blob, off); +} + +int lcd_dt_simplefb_enable_existing_node(void *blob) +{ + int off; + + off = fdt_node_offset_by_compatible(blob, -1, "simple-framebuffer"); + if (off < 0) + return -1; + + return lcd_dt_simplefb_configure_node(blob, off); +} +#endif diff --git a/common/main.c b/common/main.c index 953ef296b1..56da214b26 100644 --- a/common/main.c +++ b/common/main.c @@ -28,26 +28,15 @@ /* #define DEBUG */ #include <common.h> -#include <watchdog.h> #include <command.h> #include <fdtdec.h> -#include <malloc.h> -#include <version.h> -#ifdef CONFIG_MODEM_SUPPORT -#include <malloc.h> /* for free() prototype */ -#endif - -#ifdef CONFIG_SYS_HUSH_PARSER #include <hush.h> -#endif - -#ifdef CONFIG_OF_CONTROL -#include <fdtdec.h> -#endif - +#include <malloc.h> +#include <menu.h> #include <post.h> +#include <version.h> +#include <watchdog.h> #include <linux/ctype.h> -#include <menu.h> DECLARE_GLOBAL_DATA_PTR; @@ -57,13 +46,18 @@ DECLARE_GLOBAL_DATA_PTR; void inline __show_boot_progress (int val) {} void show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress"))); -#if defined(CONFIG_UPDATE_TFTP) -int update_tftp (ulong addr); -#endif /* CONFIG_UPDATE_TFTP */ - #define MAX_DELAY_STOP_STR 32 -#undef DEBUG_PARSER +#define DEBUG_PARSER 0 /* set to 1 to debug */ + +#define debug_parser(fmt, args...) \ + debug_cond(DEBUG_PARSER, fmt, ##args) + +#ifndef DEBUG_BOOTKEYS +#define DEBUG_BOOTKEYS 0 +#endif +#define debug_bootkeys(fmt, args...) \ + debug_cond(DEBUG_BOOTKEYS, fmt, ##args) char console_buffer[CONFIG_SYS_CBSIZE + 1]; /* console I/O buffer */ @@ -93,10 +87,7 @@ extern void mdm_init(void); /* defined in board.c */ */ #if defined(CONFIG_BOOTDELAY) # if defined(CONFIG_AUTOBOOT_KEYED) -#ifndef CONFIG_MENU -static inline -#endif -int abortboot(int bootdelay) +static int abortboot_keyed(int bootdelay) { int abort = 0; uint64_t etime = endtick(bootdelay); @@ -152,11 +143,9 @@ int abortboot(int bootdelay) presskey_max = presskey_max > delaykey[i].len ? presskey_max : delaykey[i].len; -# if DEBUG_BOOTKEYS - printf("%s key:<%s>\n", - delaykey[i].retry ? "delay" : "stop", - delaykey[i].str ? delaykey[i].str : "NULL"); -# endif + debug_bootkeys("%s key:<%s>\n", + delaykey[i].retry ? "delay" : "stop", + delaykey[i].str ? delaykey[i].str : "NULL"); } /* In order to keep up with incoming data, check timeout only @@ -181,10 +170,9 @@ int abortboot(int bootdelay) memcmp (presskey + presskey_len - delaykey[i].len, delaykey[i].str, delaykey[i].len) == 0) { -# if DEBUG_BOOTKEYS - printf("got %skey\n", - delaykey[i].retry ? "delay" : "stop"); -# endif + debug_bootkeys("got %skey\n", + delaykey[i].retry ? "delay" : + "stop"); # ifdef CONFIG_BOOT_RETRY_TIME /* don't retry auto boot */ @@ -196,10 +184,8 @@ int abortboot(int bootdelay) } } while (!abort && get_ticks() <= etime); -# if DEBUG_BOOTKEYS if (!abort) - puts("key timeout\n"); -# endif + debug_bootkeys("key timeout\n"); #ifdef CONFIG_SILENT_CONSOLE if (abort) @@ -215,10 +201,7 @@ int abortboot(int bootdelay) static int menukey = 0; #endif -#ifndef CONFIG_MENU -static inline -#endif -int abortboot(int bootdelay) +static int abortboot_normal(int bootdelay) { int abort = 0; unsigned long ts; @@ -275,6 +258,15 @@ int abortboot(int bootdelay) return abort; } # endif /* CONFIG_AUTOBOOT_KEYED */ + +static int abortboot(int bootdelay) +{ +#ifdef CONFIG_AUTOBOOT_KEYED + return abortboot_keyed(bootdelay); +#else + return abortboot_normal(bootdelay); +#endif +} #endif /* CONFIG_BOOTDELAY */ /* @@ -342,93 +334,35 @@ static void process_fdt_options(const void *blob) } #endif /* CONFIG_OF_CONTROL */ - -/****************************************************************************/ - -void main_loop (void) +#ifdef CONFIG_BOOTDELAY +static void process_boot_delay(void) { -#ifndef CONFIG_SYS_HUSH_PARSER - static char lastcommand[CONFIG_SYS_CBSIZE] = { 0, }; - int len; - int rc = 1; - int flag; -#endif -#if defined(CONFIG_BOOTDELAY) && defined(CONFIG_OF_CONTROL) +#ifdef CONFIG_OF_CONTROL char *env; #endif -#if defined(CONFIG_BOOTDELAY) char *s; int bootdelay; -#endif -#ifdef CONFIG_PREBOOT - char *p; -#endif #ifdef CONFIG_BOOTCOUNT_LIMIT unsigned long bootcount = 0; unsigned long bootlimit = 0; - char *bcs; - char bcs_set[16]; #endif /* CONFIG_BOOTCOUNT_LIMIT */ - bootstage_mark_name(BOOTSTAGE_ID_MAIN_LOOP, "main_loop"); - #ifdef CONFIG_BOOTCOUNT_LIMIT bootcount = bootcount_load(); bootcount++; bootcount_store (bootcount); - sprintf (bcs_set, "%lu", bootcount); - setenv ("bootcount", bcs_set); - bcs = getenv ("bootlimit"); - bootlimit = bcs ? simple_strtoul (bcs, NULL, 10) : 0; + setenv_ulong("bootcount", bootcount); + bootlimit = getenv_ulong("bootlimit", 10, 0); #endif /* CONFIG_BOOTCOUNT_LIMIT */ -#ifdef CONFIG_MODEM_SUPPORT - debug ("DEBUG: main_loop: do_mdm_init=%d\n", do_mdm_init); - if (do_mdm_init) { - char *str = strdup(getenv("mdm_cmd")); - setenv ("preboot", str); /* set or delete definition */ - if (str != NULL) - free (str); - mdm_init(); /* wait for modem connection */ - } -#endif /* CONFIG_MODEM_SUPPORT */ - -#ifdef CONFIG_VERSION_VARIABLE - { - setenv ("ver", version_string); /* set version variable */ - } -#endif /* CONFIG_VERSION_VARIABLE */ - -#ifdef CONFIG_SYS_HUSH_PARSER - u_boot_hush_start (); -#endif - -#if defined(CONFIG_HUSH_INIT_VAR) - hush_init_var (); -#endif - -#ifdef CONFIG_PREBOOT - if ((p = getenv ("preboot")) != NULL) { -# ifdef CONFIG_AUTOBOOT_KEYED - int prev = disable_ctrlc(1); /* disable Control C checking */ -# endif - - run_command_list(p, -1, 0); - -# ifdef CONFIG_AUTOBOOT_KEYED - disable_ctrlc(prev); /* restore Control C checking */ -# endif - } -#endif /* CONFIG_PREBOOT */ - -#if defined(CONFIG_UPDATE_TFTP) - update_tftp (0UL); -#endif /* CONFIG_UPDATE_TFTP */ - -#if defined(CONFIG_BOOTDELAY) s = getenv ("bootdelay"); bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY; +#ifdef CONFIG_OF_CONTROL + bootdelay = fdtdec_get_config_int(gd->fdt_blob, "bootdelay", + bootdelay); +#endif + debug ("### main_loop entered: bootdelay=%d\n\n", bootdelay); #if defined(CONFIG_MENU_SHOW) @@ -474,26 +408,88 @@ void main_loop (void) debug ("### main_loop: bootcmd=\"%s\"\n", s ? s : "<UNDEFINED>"); if (bootdelay != -1 && s && !abortboot(bootdelay)) { -# ifdef CONFIG_AUTOBOOT_KEYED +#ifdef CONFIG_AUTOBOOT_KEYED int prev = disable_ctrlc(1); /* disable Control C checking */ -# endif +#endif run_command_list(s, -1, 0); -# ifdef CONFIG_AUTOBOOT_KEYED +#ifdef CONFIG_AUTOBOOT_KEYED disable_ctrlc(prev); /* restore Control C checking */ -# endif +#endif } -# ifdef CONFIG_MENUKEY +#ifdef CONFIG_MENUKEY if (menukey == CONFIG_MENUKEY) { s = getenv("menucmd"); if (s) run_command_list(s, -1, 0); } #endif /* CONFIG_MENUKEY */ +} #endif /* CONFIG_BOOTDELAY */ +void main_loop(void) +{ +#ifndef CONFIG_SYS_HUSH_PARSER + static char lastcommand[CONFIG_SYS_CBSIZE] = { 0, }; + int len; + int rc = 1; + int flag; +#endif +#ifdef CONFIG_PREBOOT + char *p; +#endif + + bootstage_mark_name(BOOTSTAGE_ID_MAIN_LOOP, "main_loop"); + +#ifdef CONFIG_MODEM_SUPPORT + debug("DEBUG: main_loop: do_mdm_init=%d\n", do_mdm_init); + if (do_mdm_init) { + char *str = strdup(getenv("mdm_cmd")); + setenv("preboot", str); /* set or delete definition */ + if (str != NULL) + free(str); + mdm_init(); /* wait for modem connection */ + } +#endif /* CONFIG_MODEM_SUPPORT */ + +#ifdef CONFIG_VERSION_VARIABLE + { + setenv("ver", version_string); /* set version variable */ + } +#endif /* CONFIG_VERSION_VARIABLE */ + +#ifdef CONFIG_SYS_HUSH_PARSER + u_boot_hush_start(); +#endif + +#if defined(CONFIG_HUSH_INIT_VAR) + hush_init_var(); +#endif + +#ifdef CONFIG_PREBOOT + p = getenv("preboot"); + if (p != NULL) { +# ifdef CONFIG_AUTOBOOT_KEYED + int prev = disable_ctrlc(1); /* disable Control C checking */ +# endif + + run_command_list(p, -1, 0); + +# ifdef CONFIG_AUTOBOOT_KEYED + disable_ctrlc(prev); /* restore Control C checking */ +# endif + } +#endif /* CONFIG_PREBOOT */ + +#if defined(CONFIG_UPDATE_TFTP) + update_tftp(0UL); +#endif /* CONFIG_UPDATE_TFTP */ + +#ifdef CONFIG_BOOTDELAY + process_boot_delay(); +#endif /* * Main Loop for Monitor Command Processing */ @@ -1080,20 +1076,20 @@ int readline_into_buffer(const char *const prompt, char *buffer, int timeout) * Special character handling */ switch (c) { - case '\r': /* Enter */ + case '\r': /* Enter */ case '\n': *p = '\0'; puts ("\r\n"); - return (p - p_buf); + return p - p_buf; - case '\0': /* nul */ + case '\0': /* nul */ continue; - case 0x03: /* ^C - break */ + case 0x03: /* ^C - break */ p_buf[0] = '\0'; /* discard input */ - return (-1); + return -1; - case 0x15: /* ^U - erase line */ + case 0x15: /* ^U - erase line */ while (col > plen) { puts (erase_seq); --col; @@ -1102,15 +1098,15 @@ int readline_into_buffer(const char *const prompt, char *buffer, int timeout) n = 0; continue; - case 0x17: /* ^W - erase word */ + case 0x17: /* ^W - erase word */ p=delete_char(p_buf, p, &col, &n, plen); while ((n > 0) && (*p != ' ')) { p=delete_char(p_buf, p, &col, &n, plen); } continue; - case 0x08: /* ^H - backspace */ - case 0x7F: /* DEL - backspace */ + case 0x08: /* ^H - backspace */ + case 0x7F: /* DEL - backspace */ p=delete_char(p_buf, p, &col, &n, plen); continue; @@ -1119,7 +1115,7 @@ int readline_into_buffer(const char *const prompt, char *buffer, int timeout) * Must be a normal character then */ if (n < CONFIG_SYS_CBSIZE-2) { - if (c == '\t') { /* expand TABs */ + if (c == '\t') { /* expand TABs */ #ifdef CONFIG_AUTO_COMPLETE /* if auto completion triggered just continue */ *p = '\0'; @@ -1134,7 +1130,7 @@ int readline_into_buffer(const char *const prompt, char *buffer, int timeout) char buf[2]; /* - * Echo input using puts() to force am + * Echo input using puts() to force an * LCD flush if we are using an LCD */ ++col; @@ -1192,9 +1188,7 @@ int parse_line (char *line, char *argv[]) { int nargs = 0; -#ifdef DEBUG_PARSER - printf ("parse_line: \"%s\"\n", line); -#endif + debug_parser("parse_line: \"%s\"\n", line); while (nargs < CONFIG_SYS_MAXARGS) { /* skip any white space */ @@ -1203,10 +1197,8 @@ int parse_line (char *line, char *argv[]) if (*line == '\0') { /* end of line, no more args */ argv[nargs] = NULL; -#ifdef DEBUG_PARSER - printf ("parse_line: nargs=%d\n", nargs); -#endif - return (nargs); + debug_parser("parse_line: nargs=%d\n", nargs); + return nargs; } argv[nargs++] = line; /* begin of argument string */ @@ -1217,10 +1209,8 @@ int parse_line (char *line, char *argv[]) if (*line == '\0') { /* end of line, no more args */ argv[nargs] = NULL; -#ifdef DEBUG_PARSER - printf ("parse_line: nargs=%d\n", nargs); -#endif - return (nargs); + debug_parser("parse_line: nargs=%d\n", nargs); + return nargs; } *line++ = '\0'; /* terminate current arg */ @@ -1228,9 +1218,7 @@ int parse_line (char *line, char *argv[]) printf ("** Too many args (max. %d) **\n", CONFIG_SYS_MAXARGS); -#ifdef DEBUG_PARSER - printf ("parse_line: nargs=%d\n", nargs); -#endif + debug_parser("parse_line: nargs=%d\n", nargs); return (nargs); } @@ -1248,12 +1236,10 @@ static void process_macros (const char *input, char *output) /* 1 = waiting for '(' or '{' */ /* 2 = waiting for ')' or '}' */ /* 3 = waiting for ''' */ -#ifdef DEBUG_PARSER char *output_start = output; - printf ("[PROCESS_MACROS] INPUT len %d: \"%s\"\n", strlen (input), - input); -#endif + debug_parser("[PROCESS_MACROS] INPUT len %zd: \"%s\"\n", strlen(input), + input); prev = '\0'; /* previous character */ @@ -1341,10 +1327,8 @@ static void process_macros (const char *input, char *output) else *(output - 1) = 0; -#ifdef DEBUG_PARSER - printf ("[PROCESS_MACROS] OUTPUT len %d: \"%s\"\n", - strlen (output_start), output_start); -#endif + debug_parser("[PROCESS_MACROS] OUTPUT len %zd: \"%s\"\n", + strlen(output_start), output_start); } /**************************************************************************** @@ -1375,12 +1359,12 @@ static int builtin_run_command(const char *cmd, int flag) int repeatable = 1; int rc = 0; -#ifdef DEBUG_PARSER - printf ("[RUN_COMMAND] cmd[%p]=\"", cmd); - puts (cmd ? cmd : "NULL"); /* use puts - string may be loooong */ - puts ("\"\n"); -#endif - + debug_parser("[RUN_COMMAND] cmd[%p]=\"", cmd); + if (DEBUG_PARSER) { + /* use puts - string may be loooong */ + puts(cmd ? cmd : "NULL"); + puts("\"\n"); + } clear_ctrlc(); /* forget any previous Control C */ if (!cmd || !*cmd) { @@ -1398,9 +1382,7 @@ static int builtin_run_command(const char *cmd, int flag) * repeatable commands */ -#ifdef DEBUG_PARSER - printf ("[PROCESS_SEPARATORS] %s\n", cmd); -#endif + debug_parser("[PROCESS_SEPARATORS] %s\n", cmd); while (*str) { /* @@ -1429,9 +1411,7 @@ static int builtin_run_command(const char *cmd, int flag) } else str = sep; /* no more commands for next pass */ -#ifdef DEBUG_PARSER - printf ("token: \"%s\"\n", token); -#endif + debug_parser("token: \"%s\"\n", token); /* find macros in this token and replace them */ process_macros (token, finaltoken); diff --git a/common/spl/spl.c b/common/spl/spl.c index 7ce2d5f214..628c3990ff 100644 --- a/common/spl/spl.c +++ b/common/spl/spl.c @@ -118,17 +118,13 @@ void spl_parse_image_header(const struct image_header *header) __weak void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) { - typedef void __noreturn (*image_entry_noargs_t)(u32 *); + typedef void __noreturn (*image_entry_noargs_t)(void); + image_entry_noargs_t image_entry = (image_entry_noargs_t) spl_image->entry_point; debug("image entry point: 0x%X\n", spl_image->entry_point); - /* Pass the saved boot_params from rom code */ -#if defined(CONFIG_VIRTIO) || defined(CONFIG_ZEBU) - image_entry = (image_entry_noargs_t)0x80100000; -#endif - u32 boot_params_ptr_addr = (u32)&boot_params_ptr; - image_entry((u32 *)boot_params_ptr_addr); + image_entry(); } #ifdef CONFIG_SPL_RAM_DEVICE diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c index 7efdcb88b7..170fa3871a 100644 --- a/common/spl/spl_mmc.c +++ b/common/spl/spl_mmc.c @@ -32,7 +32,7 @@ DECLARE_GLOBAL_DATA_PTR; -static void mmc_load_image_raw(struct mmc *mmc) +static int mmc_load_image_raw(struct mmc *mmc, unsigned long sector) { unsigned long err; u32 image_size_sectors; @@ -42,10 +42,7 @@ static void mmc_load_image_raw(struct mmc *mmc) sizeof(struct image_header)); /* read image header to find the image size & load address */ - err = mmc->block_dev.block_read(0, - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR, 1, - header); - + err = mmc->block_dev.block_read(0, sector, 1, header); if (err == 0) goto end; @@ -56,19 +53,33 @@ static void mmc_load_image_raw(struct mmc *mmc) mmc->read_bl_len; /* Read the header too to avoid extra memcpy */ - err = mmc->block_dev.block_read(0, - CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR, - image_size_sectors, (void *)spl_image.load_addr); + err = mmc->block_dev.block_read(0, sector, image_size_sectors, + (void *)spl_image.load_addr); end: - if (err == 0) { + if (err == 0) printf("spl: mmc blk read err - %lu\n", err); - hang(); + + return (err == 0); +} + +#ifdef CONFIG_SPL_OS_BOOT +static int mmc_load_image_raw_os(struct mmc *mmc) +{ + if (!mmc->block_dev.block_read(0, + CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR, + CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS, + (void *)CONFIG_SYS_SPL_ARGS_ADDR)) { + printf("mmc args blk read error\n"); + return -1; } + + return mmc_load_image_raw(mmc, CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR); } +#endif #ifdef CONFIG_SPL_FAT_SUPPORT -static void mmc_load_image_fat(struct mmc *mmc) +static int mmc_load_image_fat(struct mmc *mmc, const char *filename) { int err; struct image_header *header; @@ -76,32 +87,41 @@ static void mmc_load_image_fat(struct mmc *mmc) header = (struct image_header *)(CONFIG_SYS_TEXT_BASE - sizeof(struct image_header)); - err = fat_register_device(&mmc->block_dev, - CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION); - if (err) { - printf("spl: fat register err - %d\n", err); - hang(); - } - - err = file_fat_read(CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME, - header, sizeof(struct image_header)); + err = file_fat_read(filename, header, sizeof(struct image_header)); if (err <= 0) goto end; spl_parse_image_header(header); - err = file_fat_read(CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME, - (u8 *)spl_image.load_addr, 0); + err = file_fat_read(filename, (u8 *)spl_image.load_addr, 0); end: + if (err <= 0) + printf("spl: error reading image %s, err - %d\n", + filename, err); + + return (err <= 0); +} + +#ifdef CONFIG_SPL_OS_BOOT +static int mmc_load_image_fat_os(struct mmc *mmc) +{ + int err; + + err = file_fat_read(CONFIG_SPL_FAT_LOAD_ARGS_NAME, + (void *)CONFIG_SYS_SPL_ARGS_ADDR, 0); if (err <= 0) { printf("spl: error reading image %s, err - %d\n", - CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME, err); - hang(); + CONFIG_SPL_FAT_LOAD_ARGS_NAME, err); + return -1; } + + return mmc_load_image_fat(mmc, CONFIG_SPL_FAT_LOAD_KERNEL_NAME); } #endif +#endif + void spl_mmc_load_image(void) { struct mmc *mmc; @@ -121,17 +141,36 @@ void spl_mmc_load_image(void) printf("spl: mmc init failed: err - %d\n", err); hang(); } + boot_mode = spl_boot_mode(); if (boot_mode == MMCSD_MODE_RAW) { debug("boot mode - RAW\n"); - mmc_load_image_raw(mmc); +#ifdef CONFIG_SPL_OS_BOOT + if (spl_start_uboot() || mmc_load_image_raw_os(mmc)) +#endif + err = mmc_load_image_raw(mmc, + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR); #ifdef CONFIG_SPL_FAT_SUPPORT } else if (boot_mode == MMCSD_MODE_FAT) { debug("boot mode - FAT\n"); - mmc_load_image_fat(mmc); + + err = fat_register_device(&mmc->block_dev, + CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION); + if (err) { + printf("spl: fat register err - %d\n", err); + hang(); + } + +#ifdef CONFIG_SPL_OS_BOOT + if (spl_start_uboot() || mmc_load_image_fat_os(mmc)) +#endif + err = mmc_load_image_fat(mmc, CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME); #endif } else { puts("spl: wrong MMC boot mode\n"); hang(); } + + if (err) + hang(); } diff --git a/common/usb_hub.c b/common/usb_hub.c index 0d79ec3ea8..774ba6387a 100644 --- a/common/usb_hub.c +++ b/common/usb_hub.c @@ -53,6 +53,10 @@ #include <asm/4xx_pci.h> #endif +#ifndef CONFIG_USB_HUB_MIN_POWER_ON_DELAY +#define CONFIG_USB_HUB_MIN_POWER_ON_DELAY 100 +#endif + #define USB_BUFSIZ 512 static struct usb_hub_device hub_dev[USB_MAX_HUB]; @@ -148,8 +152,8 @@ static void usb_hub_power_on(struct usb_hub_device *hub) debug("port %d returns %lX\n", i + 1, dev->status); } - /* Wait at least 100 msec for power to become stable */ - mdelay(max(pgood_delay, (unsigned)100)); + /* Wait for power to become stable */ + mdelay(max(pgood_delay, CONFIG_USB_HUB_MIN_POWER_ON_DELAY)); } void usb_hub_reset(void) @@ -485,7 +489,11 @@ static int usb_hub_configure(struct usb_device *dev) i + 1, portstatus); usb_clear_port_feature(dev, i + 1, USB_PORT_FEAT_C_ENABLE); - + /* + * The following hack causes a ghost device problem + * to Faraday EHCI + */ +#ifndef CONFIG_USB_EHCI_FARADAY /* EM interference sometimes causes bad shielded USB * devices to be shutdown by the hub, this hack enables * them again. Works at least with mouse driver */ @@ -497,6 +505,7 @@ static int usb_hub_configure(struct usb_device *dev) "re-enabling...\n", i + 1); usb_hub_port_connect_change(dev, i); } +#endif } if (portstatus & USB_PORT_STAT_SUSPEND) { debug("port %d suspend change\n", i + 1); diff --git a/common/usb_kbd.c b/common/usb_kbd.c index b962849920..3174b5e1bf 100644 --- a/common/usb_kbd.c +++ b/common/usb_kbd.c @@ -461,8 +461,13 @@ static int usb_kbd_probe(struct usb_device *dev, unsigned int ifnum) usb_set_idle(dev, iface->desc.bInterfaceNumber, REPEAT_RATE, 0); debug("USB KBD: enable interrupt pipe...\n"); - usb_submit_int_msg(dev, pipe, data->new, maxp > 8 ? 8 : maxp, - ep->bInterval); + if (usb_submit_int_msg(dev, pipe, data->new, maxp > 8 ? 8 : maxp, + ep->bInterval) < 0) { + printf("Failed to get keyboard state from device %04x:%04x\n", + dev->descriptor.idVendor, dev->descriptor.idProduct); + /* Abort, we don't want to use that non-functional keyboard. */ + return 0; + } /* Success. */ return 1; @@ -496,6 +501,7 @@ int drv_usb_kbd_init(void) if (old_dev) { /* Already registered, just return ok. */ debug("USB KBD: is already registered.\n"); + usb_kbd_deregister(); return 1; } diff --git a/disk/part_efi.c b/disk/part_efi.c index 5986589708..fb5e9f0477 100644 --- a/disk/part_efi.c +++ b/disk/part_efi.c @@ -372,7 +372,7 @@ int gpt_fill_pte(gpt_header *gpt_h, gpt_entry *gpt_e, u32 offset = (u32)le32_to_cpu(gpt_h->first_usable_lba); ulong start; int i, k; - size_t name_len; + size_t efiname_len, dosname_len; #ifdef CONFIG_PARTITION_UUIDS char *str_uuid; #endif @@ -420,9 +420,14 @@ int gpt_fill_pte(gpt_header *gpt_h, gpt_entry *gpt_e, sizeof(gpt_entry_attributes)); /* partition name */ - name_len = sizeof(gpt_e[i].partition_name) + efiname_len = sizeof(gpt_e[i].partition_name) / sizeof(efi_char16_t); - for (k = 0; k < name_len; k++) + dosname_len = sizeof(partitions[i].name); + + memset(gpt_e[i].partition_name, 0, + sizeof(gpt_e[i].partition_name)); + + for (k = 0; k < min(dosname_len, efiname_len); k++) gpt_e[i].partition_name[k] = (efi_char16_t)(partitions[i].name[k]); diff --git a/doc/README.at91 b/doc/README.at91 index b51df00da7..67412136ee 100644 --- a/doc/README.at91 +++ b/doc/README.at91 @@ -1,6 +1,9 @@ Atmel AT91 Evaluation kits -http://atmel.com/dyn/products/tools.asp?family_id=605#1443 +Index + - I. Board mapping & boot media + - II. NAND partition table + - III. watchdog support I. Board mapping & boot media ------------------------------------------------------------------------------ @@ -10,7 +13,7 @@ AT91SAM9260EK, AT91SAM9G20EK & AT91SAM9XEEK Memory map 0x20000000 - 23FFFFFF SDRAM (64 MB) 0xC0000000 - Cxxxxxxx Atmel Dataflash card (J13) - 0xD0000000 - Dxxxxxxx Soldered Atmel Dataflash + 0xD0000000 - D07FFFFF Soldered Atmel Dataflash (AT45DB642) Environment variables @@ -20,7 +23,6 @@ Environment variables - Nand flash. You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9260ek_config - use data flash (spi cs1) (default) make at91sam9260ek_nandflash_config - use nand flash make at91sam9260ek_dataflash_cs0_config - use data flash (spi cs0) make at91sam9260ek_dataflash_cs1_config - use data flash (spi cs1) @@ -32,7 +34,7 @@ AT91SAM9261EK, AT91SAM9G10EK Memory map 0x20000000 - 23FFFFFF SDRAM (64 MB) - 0xC0000000 - Cxxxxxxx Soldered Atmel Dataflash + 0xC0000000 - C07FFFFF Soldered Atmel Dataflash (AT45DB642) 0xD0000000 - Dxxxxxxx Atmel Dataflash card (J22) Environment variables @@ -43,7 +45,6 @@ Environment variables - Nand flash. You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9261ek_config - use data flash (spi cs0) (default) make at91sam9261ek_nandflash_config - use nand flash make at91sam9261ek_dataflash_cs0_config - use data flash (spi cs0) make at91sam9261ek_dataflash_cs3_config - use data flash (spi cs3) @@ -65,7 +66,6 @@ Environment variables - Nor flash (not populate by default) You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9263ek_config - use data flash (spi cs0) (default) make at91sam9263ek_nandflash_config - use nand flash make at91sam9263ek_dataflash_cs0_config - use data flash (spi cs0) make at91sam9263ek_norflash_config - use nor flash @@ -79,19 +79,15 @@ AT91SAM9M10G45EK ------------------------------------------------------------------------------ Memory map - 0x20000000 - 23FFFFFF SDRAM (64 MB) - 0xC0000000 - Cxxxxxxx Atmel Dataflash card (J12) + 0x70000000 - 77FFFFFF SDRAM (128 MB) Environment variables U-Boot environment variables can be stored at different places: - - Dataflash on SPI chip select 0 (dataflash card) - Nand flash. You can choose your storage location at config step (here for at91sam9m10g45ek) : - make at91sam9m10g45ek_config - use data flash (spi cs0) (default) make at91sam9m10g45ek_nandflash_config - use nand flash - make at91sam9m10g45ek_dataflash_cs0_config - use data flash (spi cs0) ------------------------------------------------------------------------------ @@ -100,7 +96,7 @@ AT91SAM9RLEK Memory map 0x20000000 - 23FFFFFF SDRAM (64 MB) - 0xC0000000 - Cxxxxxxx Soldered Atmel Dataflash + 0xC0000000 - C07FFFFF Soldered Atmel Dataflash (AT45DB642) Environment variables @@ -108,12 +104,66 @@ Environment variables - Dataflash on SPI chip select 0 - Nand flash. - You can choose your storage location at config step (here for at91sam9260ek) : - make at91sam9263ek_config - use data flash (spi cs0) (default) - make at91sam9263ek_nandflash_config - use nand flash - make at91sam9263ek_dataflash_cs0_config - use data flash (spi cs0) + You can choose your storage location at config step (here for at91sam9rlek) : + make at91sam9rlek_nandflash_config - use nand flash + + +------------------------------------------------------------------------------ +AT91SAM9N12EK, AT91SAM9X5EK +------------------------------------------------------------------------------ + +Memory map + 0x20000000 - 27FFFFFF SDRAM (128 MB) + +Environment variables + + U-Boot environment variables can be stored at different places: + - Nand flash. + - SD/MMC card + - Serialflash/Dataflash on SPI chip select 0 + + You can choose your storage location at config step (here for at91sam9x5ek) : + make at91sam9x5ek_dataflash_config - use data flash + make at91sam9x5ek_mmc_config - use sd/mmc card + make at91sam9x5ek_nandflash_config - use nand flash + make at91sam9x5ek_spiflash_config - use serial flash + + +------------------------------------------------------------------------------ +SAMA5D3XEK +------------------------------------------------------------------------------ + +Memory map + 0x20000000 - 3FFFFFFF SDRAM (512 MB) + +Environment variables + + U-Boot environment variables can be stored at different places: + - Nand flash. + - SD/MMC card + - Serialflash on SPI chip select 0 + + You can choose your storage location at config step (here for sama5d3xek) : + make sama5d3xek_mmc_config - use SD/MMC card + make sama5d3xek_nandflash_config - use nand flash + make sama5d3xek_serialflash_config - use serial flash + + +II. NAND partition table + + All the board support boot from NAND flash will use the following NAND + partition table + + 0x00000000 - 0x0003FFFF bootstrap (256 KiB) + 0x00040000 - 0x000BFFFF u-boot (512 KiB) + 0x000C0000 - 0x000FFFFF env (256 KiB) + 0x00100000 - 0x0013FFFF env_redundant (256 KiB) + 0x00140000 - 0x0017FFFF spare (256 KiB) + 0x00180000 - 0x001FFFFF dtb (512 KiB) + 0x00200000 - 0x007FFFFF kernel (6 MiB) + 0x00800000 - 0xxxxxxxxx rootfs (All left) -II. Watchdog support +III. Watchdog support For security reasons, the at91 watchdog is running at boot time and, if deactivated, cannot be used anymore. diff --git a/doc/README.b4860qds b/doc/README.b4860qds index f6c5ff8e9c..bd10a6df04 100644 --- a/doc/README.b4860qds +++ b/doc/README.b4860qds @@ -185,7 +185,7 @@ Start Address End Address Description Size 0xF_A0C0_0000 0xF_DFFF_FFFF Free 1012 MB 0xF_A000_0000 0xF_A0BF_FFFF MAPLE0/1/2 12 MB 0xF_0040_0000 0xF_9FFF_FFFF Free 12 GB -0xF_0000_0000 0xF_003F_FFFF DCSR 4 MB +0xF_0000_0000 0xF_01FF_FFFF DCSR 32 MB 0xC_4000_0000 0xE_FFFF_FFFF Free 11 GB 0xC_3000_0000 0xC_3FFF_FFFF sRIO-2 I/O 256 MB 0xC_2000_0000 0xC_2FFF_FFFF sRIO-1 I/O 256 MB @@ -215,7 +215,7 @@ Start Address End Address Description Size 0xF_A0C0_0000 0xF_DFFF_FFFF Free 1012 MB 0xF_A000_0000 0xF_A0BF_FFFF MAPLE0/1/2 12 MB 0xF_0040_0000 0xF_9FFF_FFFF Free 12 GB -0xF_0000_0000 0xF_003F_FFFF DCSR 4 MB +0xF_0000_0000 0xF_01FF_FFFF DCSR 32 MB 0xC_4000_0000 0xE_FFFF_FFFF Free 11 GB 0xC_3000_0000 0xC_3FFF_FFFF sRIO-2 I/O 256 MB 0xC_2000_0000 0xC_2FFF_FFFF sRIO-1 I/O 256 MB diff --git a/doc/README.fsl_iim b/doc/README.fsl_iim new file mode 100644 index 0000000000..e087f5e0e4 --- /dev/null +++ b/doc/README.fsl_iim @@ -0,0 +1,48 @@ +Driver implementing the fuse API for Freescale's IC Identification Module (IIM) + +This IP can be found on the following SoCs: + - MPC512x, + - i.MX25, + - i.MX27, + - i.MX31, + - i.MX35, + - i.MX51, + - i.MX53. + +The section numbers in this file refer to the i.MX25 Reference Manual. + +A fuse word contains 8 fuse bit slots, as explained in 30.4.2.2.1. + +A bank contains 256 fuse word slots, as shown by the memory map in 30.3.1. + +Some fuse bit or word slots may not have the corresponding fuses actually +implemented in the fusebox. + +See the README files of the SoCs using this driver in order to know the +conventions used by U-Boot to store some specific data in the fuses, e.g. MAC +addresses. + +Fuse operations: + + Read + Read operations are implemented as read accesses to the shadow registers, + using "Word y of Bank x" from the register summary in 30.3.2. This is + explained in detail in 30.4.5.1. + + Sense + Sense operations are implemented as explained in 30.4.5.2. + + Program + Program operations are implemented as explained in 30.4.5.3. Following + this operation, the shadow registers are reloaded by the hardware (not + immediately, but this does not make any difference for a user reading + these registers). + + Override + Override operations are implemented as write accesses to the shadow + registers, as explained in 30.4.5.4. + +Configuration: + + CONFIG_FSL_IIM + Define this to enable the fsl_iim driver. diff --git a/doc/README.fuse b/doc/README.fuse new file mode 100644 index 0000000000..1bc91c44a6 --- /dev/null +++ b/doc/README.fuse @@ -0,0 +1,67 @@ +Fuse API functions and commands + +The fuse API allows to control a fusebox and how it is used by the upper +hardware layers. + +A fuse corresponds to a single non-volatile memory bit that can be programmed +(i.e. blown, set to 1) only once. The programming operation is irreversible. A +fuse that has not been programmed reads 0. + +Fuses can be used by SoCs to store various permanent configuration and data, +e.g. boot configuration, security configuration, MAC addresses, etc. + +A fuse word is the smallest group of fuses that can be read at once from the +fusebox control IP registers. This is limited to 32 bits with the current API. + +A fuse bank is the smallest group of fuse words having a common ID, as defined +by each SoC. + +Upon startup, the fusebox control IP reads the fuse values and stores them to a +volatile shadow cache. + +See the README files of the drivers implementing this API in order to know the +SoC- and implementation-specific details. + +Functions / commands: + + int fuse_read(u32 bank, u32 word, u32 *val); + fuse read <bank> <word> [<cnt>] + Read fuse words from the shadow cache. + + int fuse_sense(u32 bank, u32 word, u32 *val); + fuse sense <bank> <word> [<cnt>] + Sense - i.e. read directly from the fusebox, skipping the shadow cache - + fuse words. This operation does not update the shadow cache. + + This is useful to know the true value of fuses if an override has been + performed (see below). + + int fuse_prog(u32 bank, u32 word, u32 val); + fuse prog [-y] <bank> <word> <hexval> [<hexval>...] + Program fuse words. This operation directly affects the fusebox and is + irreversible. The shadow cache is updated accordingly or not, depending on + each IP. + + Only the bits to be programmed should be set in the input value (i.e. for + fuse bits that have already been programmed and hence should be left + unchanged by a further programming, it is preferable to clear the + corresponding bits in the input value in order not to perform a new + hardware programming operation on these fuse bits). + + int fuse_override(u32 bank, u32 word, u32 val); + fuse override <bank> <word> <hexval> [<hexval>...] + Override fuse words in the shadow cache. + + The fusebox is unaffected, so following this operation, the shadow cache + may differ from the fusebox values. Read or sense operations can then be + used to get the values from the shadow cache or from the fusebox. + + This is useful to change the behaviors linked to some cached fuse values, + either because this is needed only temporarily, or because some of the + fuses have already been programmed or are locked (if the SoC allows to + override a locked fuse). + +Configuration: + + CONFIG_CMD_FUSE + Define this to enable the fuse commands. diff --git a/doc/README.imx25 b/doc/README.imx25 new file mode 100644 index 0000000000..0ca21b6dfe --- /dev/null +++ b/doc/README.imx25 @@ -0,0 +1,10 @@ +U-Boot for Freescale i.MX25 + +This file contains information for the port of U-Boot to the Freescale i.MX25 +SoC. + +1. CONVENTIONS FOR FUSE ASSIGNMENTS +----------------------------------- + +1.1 MAC Address: It is stored in the words 26 to 31 of fuse bank 0, using the + natural MAC byte order (i.e. MSB first). diff --git a/doc/README.imx27 b/doc/README.imx27 new file mode 100644 index 0000000000..6f92cb47ce --- /dev/null +++ b/doc/README.imx27 @@ -0,0 +1,10 @@ +U-Boot for Freescale i.MX27 + +This file contains information for the port of U-Boot to the Freescale i.MX27 +SoC. + +1. CONVENTIONS FOR FUSE ASSIGNMENTS +----------------------------------- + +1.1 MAC Address: It is stored in the words 4 to 9 of fuse bank 0, using the + reversed MAC byte order (i.e. LSB first). diff --git a/doc/README.imx5 b/doc/README.imx5 index e08941e2ae..c5312b69d3 100644 --- a/doc/README.imx5 +++ b/doc/README.imx5 @@ -20,3 +20,9 @@ i.MX5x SoCs. This option should be enabled for boards having a SYS_ON_OFF_CTL signal connected to GPIO1[23] and triggering the MAIN_PWR_ON signal like in the reference designs. + +2. CONVENTIONS FOR FUSE ASSIGNMENTS +----------------------------------- + +2.1 MAC Address: It is stored in the words 9 to 14 of fuse bank 1, using the + natural MAC byte order (i.e. MSB first). diff --git a/doc/README.imx6 b/doc/README.imx6 new file mode 100644 index 0000000000..513a06ee86 --- /dev/null +++ b/doc/README.imx6 @@ -0,0 +1,10 @@ +U-Boot for Freescale i.MX6 + +This file contains information for the port of U-Boot to the Freescale i.MX6 +SoC. + +1. CONVENTIONS FOR FUSE ASSIGNMENTS +----------------------------------- + +1.1 MAC Address: It is stored in fuse bank 4, with the 32 lsbs in word 2 and the + 16 msbs in word 3. diff --git a/doc/README.imximage b/doc/README.imximage index 073e3fcb3c..802eb90f1d 100644 --- a/doc/README.imximage +++ b/doc/README.imximage @@ -65,9 +65,27 @@ Configuration command line syntax: This command need appear the fist before other valid commands in configuration file. + BOOT_OFFSET value + + This command is parallel to BOOT_FROM and + is preferred over BOOT_FROM. + + value: Offset of the image header, this + value shall be set to one of the + values found in the file: + arch/arm/include/asm/\ + imx-common/imximage.cfg + Example: + BOOT_OFFSET FLASH_OFFSET_STANDARD + BOOT_FROM nand/spi/sd/onenand/nor/sata + + This command is parallel to BOOT_OFFSET and + is to be deprecated in favor of BOOT_OFFSET. + Example: BOOT_FROM spi + DATA type address value type: word=4, halfword=2, byte=1 diff --git a/doc/README.mxc_ocotp b/doc/README.mxc_ocotp new file mode 100644 index 0000000000..7a2863cfd2 --- /dev/null +++ b/doc/README.mxc_ocotp @@ -0,0 +1,51 @@ +Driver implementing the fuse API for Freescale's On-Chip OTP Controller (OCOTP) +on MXC + +This IP can be found on the following SoCs: + - Vybrid VF610, + - i.MX6. + +Note that this IP is different from albeit similar to the IPs of the same name +that can be found on the following SoCs: + - i.MX23, + - i.MX28, + - i.MX50. + +The section numbers in this file refer to the i.MX6 Reference Manual. + +A fuse word contains 32 fuse bit slots, as explained in 46.2.1. + +A bank contains 8 fuse word slots, as explained in 46.2.1 and shown by the +memory map in 46.4. + +Some fuse bit or word slots may not have the corresponding fuses actually +implemented in the fusebox. + +See the README files of the SoCs using this driver in order to know the +conventions used by U-Boot to store some specific data in the fuses, e.g. MAC +addresses. + +Fuse operations: + + Read + Read operations are implemented as read accesses to the shadow registers, + using "Bankx Wordy" from the memory map in 46.4. This is explained in + detail by the first two paragraphs in 46.2.1.2. + + Sense + Sense operations are implemented as the direct fusebox read explained by + the steps in 46.2.1.2. + + Program + Program operations are implemented as explained by the steps in 46.2.1.3. + Following this operation, the shadow registers are not reloaded by the + hardware. + + Override + Override operations are implemented as write accesses to the shadow + registers, as explained by the first paragraph in 46.2.1.3. + +Configuration: + + CONFIG_MXC_OCOTP + Define this to enable the mxc_ocotp driver. diff --git a/doc/README.omap-reset-time b/doc/README.omap-reset-time new file mode 100644 index 0000000000..0c974bacae --- /dev/null +++ b/doc/README.omap-reset-time @@ -0,0 +1,20 @@ +README on how reset time on OMAPs should be calculated + +CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC: +Most OMAPs' provide a way to specify the time for +which the reset should be held low while the voltages +and Oscillator outputs stabilize. + +This time is mostly board and PMIC dependent. Hence the +boards are expected to specify a pre-computed time +using the above option, (the details on how to compute +the value are given below) without which a default time +as specified by CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC +is used. + +The value for CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC +can be computed using a summation of the below 3 parameters +-1- Time taken by the Osciallator to stop and restart +-2- PMIC OTP time +-3- Voltage ramp time, which can be derived using the +PMIC slew rate and value of voltage ramp needed. diff --git a/doc/README.scrapyard b/doc/README.scrapyard index 9223f6e436..a0f1fa30f8 100644 --- a/doc/README.scrapyard +++ b/doc/README.scrapyard @@ -96,3 +96,4 @@ R5200 ColdFire - 48ead7a 2008-03-31 Zachary P. L CPCI440 powerpc 440GP b568fd2 2007-12-27 Matthias Fuchs <matthias.fuchs@esd-electronics.com> PCIPPC2 powerpc MPC740/MPC750 7c9e89b 2013-02-07 Wolfgang Denk <wd@denx.de> PCIPPC6 powerpc MPC740/MPC750 - - Wolfgang Denk <wd@denx.de> +omap2420h4 arm omap24xx - 2013-06-04 Richard Woodruff <r-woodruff2@ti.com> diff --git a/doc/README.t4240qds b/doc/README.t4240qds index 677d120a80..a9841fb5f7 100644 --- a/doc/README.t4240qds +++ b/doc/README.t4240qds @@ -86,7 +86,7 @@ The addresses in brackets are physical addresses. 0x0_0000_0000 (0x0_0000_0000) - 0x0_7fff_ffff 2GB DDR (more than 2GB is initialized but not mapped under with TLB) 0x0_8000_0000 (0xc_0000_0000) - 0x0_dfff_ffff 1.5GB PCIE memory -0x0_f000_0000 (0xf_0000_0000) - 0x0_f03f_ffff 4MB DCSR +0x0_f000_0000 (0xf_0000_0000) - 0x0_f1ff_ffff 32MB DCSR (includes trace buffers) 0x0_f400_0000 (0xf_f400_0000) - 0x0_f5ff_ffff 32MB BMan 0x0_f600_0000 (0xf_f600_0000) - 0x0_f7ff_ffff 32MB QMan 0x0_f800_0000 (0xf_f800_0000) - 0x0_f803_ffff 256KB PCIE IO @@ -96,3 +96,27 @@ The addresses in brackets are physical addresses. 0x0_ffff_f000 (0x0_7fff_fff0) - 0x0_ffff_ffff 4KB Boot page translation for secondary cores The physical address of the last (boot page translation) varies with the actual DDR size. + +Voltage ID and VDD override +-------------------- +T4240 has a VID feature. U-boot reads the VID efuses and adjust the voltage +accordingly. The voltage can also be override by command vdd_override. The +syntax is + +vdd_override <voltage in mV>, eg. 1050 is for 1.050v. + +Upon success, the actual voltage will be read back. The value is checked +for safety and any invalid value will not adjust the voltage. + +Another way to override VDD is to use environmental variable, in case of using +command is too late for some debugging. The syntax is + +setenv t4240qds_vdd_mv <voltage in mV> +saveenv +reset + +The override voltage takes effect when booting. + +Note: voltage adjustment needs to be done step by step. Changing voltage too +rapidly may cause current surge. The voltage stepping is done by software. +Users can set the final voltage directly. diff --git a/doc/README.vf610 b/doc/README.vf610 new file mode 100644 index 0000000000..38cf5cfd20 --- /dev/null +++ b/doc/README.vf610 @@ -0,0 +1,10 @@ +U-Boot for Freescale Vybrid VF610 + +This file contains information for the port of U-Boot to the Freescale Vybrid +VF610 SoC. + +1. CONVENTIONS FOR FUSE ASSIGNMENTS +----------------------------------- + +1.1 MAC Address: It is stored in fuse bank 4, with the 16 msbs in word 2 and the + 32 lsbs in word 3. diff --git a/doc/device-tree-bindings/video/simple-framebuffer.txt b/doc/device-tree-bindings/video/simple-framebuffer.txt new file mode 100644 index 0000000000..3ea4605831 --- /dev/null +++ b/doc/device-tree-bindings/video/simple-framebuffer.txt @@ -0,0 +1,25 @@ +Simple Framebuffer + +A simple frame-buffer describes a raw memory region that may be rendered to, +with the assumption that the display hardware has already been set up to scan +out from that buffer. + +Required properties: +- compatible: "simple-framebuffer" +- reg: Should contain the location and size of the framebuffer memory. +- width: The width of the framebuffer in pixels. +- height: The height of the framebuffer in pixels. +- stride: The number of bytes in each line of the framebuffer. +- format: The format of the framebuffer surface. Valid values are: + - r5g6b5 (16-bit pixels, d[15:11]=r, d[10:5]=g, d[4:0]=b). + +Example: + + framebuffer { + compatible = "simple-framebuffer"; + reg = <0x1d385000 (1600 * 1200 * 2)>; + width = <1600>; + height = <1200>; + stride = <(1600 * 2)>; + format = "r5g6b5"; + }; diff --git a/drivers/dma/apbh_dma.c b/drivers/dma/apbh_dma.c index 0c1cd831e0..510cb28ad5 100644 --- a/drivers/dma/apbh_dma.c +++ b/drivers/dma/apbh_dma.c @@ -31,7 +31,8 @@ #include <asm/arch/clock.h> #include <asm/arch/imx-regs.h> #include <asm/arch/sys_proto.h> -#include <asm/arch/dma.h> +#include <asm/imx-common/dma.h> +#include <asm/imx-common/regs-apbh.h> static struct mxs_dma_chan mxs_dma_channels[MXS_MAX_DMA_CHANNELS]; @@ -226,7 +227,7 @@ static int mxs_dma_reset(int channel) #if defined(CONFIG_MX23) uint32_t setreg = (uint32_t)(&apbh_regs->hw_apbh_ctrl0_set); uint32_t offset = APBH_CTRL0_RESET_CHANNEL_OFFSET; -#elif defined(CONFIG_MX28) +#elif (defined(CONFIG_MX28) || defined(CONFIG_MX6)) uint32_t setreg = (uint32_t)(&apbh_regs->hw_apbh_channel_ctrl_set); uint32_t offset = APBH_CHANNEL_CTRL_RESET_CHANNEL_OFFSET; #endif diff --git a/drivers/fpga/Makefile b/drivers/fpga/Makefile index b48f623c18..0b51dcdef3 100644 --- a/drivers/fpga/Makefile +++ b/drivers/fpga/Makefile @@ -30,6 +30,7 @@ COBJS-y += fpga.o COBJS-$(CONFIG_FPGA_SPARTAN2) += spartan2.o COBJS-$(CONFIG_FPGA_SPARTAN3) += spartan3.o COBJS-$(CONFIG_FPGA_VIRTEX2) += virtex2.o +COBJS-$(CONFIG_FPGA_ZYNQPL) += zynqpl.o COBJS-$(CONFIG_FPGA_XILINX) += xilinx.o COBJS-$(CONFIG_FPGA_LATTICE) += ivm_core.o lattice.o ifdef CONFIG_FPGA_ALTERA diff --git a/drivers/fpga/fpga.c b/drivers/fpga/fpga.c index 26d244354c..f70bff6ed1 100644 --- a/drivers/fpga/fpga.c +++ b/drivers/fpga/fpga.c @@ -22,122 +22,99 @@ * */ -/* - * Generic FPGA support - */ +/* Generic FPGA support */ #include <common.h> /* core U-Boot definitions */ #include <xilinx.h> /* xilinx specific definitions */ #include <altera.h> /* altera specific definitions */ #include <lattice.h> -#if 0 -#define FPGA_DEBUG /* define FPGA_DEBUG to get debug messages */ -#endif - /* Local definitions */ #ifndef CONFIG_MAX_FPGA_DEVICES #define CONFIG_MAX_FPGA_DEVICES 5 #endif -/* Enable/Disable debug console messages */ -#ifdef FPGA_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - /* Local static data */ static int next_desc = FPGA_INVALID_DEVICE; static fpga_desc desc_table[CONFIG_MAX_FPGA_DEVICES]; -/* Local static functions */ -static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_get_desc( int devnum ); -static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_validate(int devnum, const void *buf, - size_t bsize, char *fn ); -static int fpga_dev_info( int devnum ); - - -/* ------------------------------------------------------------------------- */ - -/* fpga_no_sup +/* + * fpga_no_sup * 'no support' message function */ -static void fpga_no_sup( char *fn, char *msg ) +static void fpga_no_sup(char *fn, char *msg) { - if ( fn && msg ) { - printf( "%s: No support for %s.\n", fn, msg); - } else if ( msg ) { - printf( "No support for %s.\n", msg); - } else { - printf( "No FPGA suport!\n"); - } + if (fn && msg) + printf("%s: No support for %s.\n", fn, msg); + else if (msg) + printf("No support for %s.\n", msg); + else + printf("No FPGA suport!\n"); } /* fpga_get_desc * map a device number to a descriptor */ -static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_get_desc( int devnum ) +static const fpga_desc *const fpga_get_desc(int devnum) { - fpga_desc *desc = (fpga_desc * )NULL; + fpga_desc *desc = (fpga_desc *)NULL; - if (( devnum >= 0 ) && (devnum < next_desc )) { + if ((devnum >= 0) && (devnum < next_desc)) { desc = &desc_table[devnum]; - PRINTF( "%s: found fpga descriptor #%d @ 0x%p\n", - __FUNCTION__, devnum, desc ); + debug("%s: found fpga descriptor #%d @ 0x%p\n", + __func__, devnum, desc); } return desc; } - -/* fpga_validate +/* + * fpga_validate * generic parameter checking code */ -static __attribute__((__const__)) fpga_desc * __attribute__((__const__)) fpga_validate(int devnum, const void *buf, - size_t bsize, char *fn ) +const fpga_desc *const fpga_validate(int devnum, const void *buf, + size_t bsize, char *fn) { - fpga_desc * desc = fpga_get_desc( devnum ); + const fpga_desc *desc = fpga_get_desc(devnum); - if ( !desc ) { - printf( "%s: Invalid device number %d\n", fn, devnum ); - } + if (!desc) + printf("%s: Invalid device number %d\n", fn, devnum); - if ( !buf ) { - printf( "%s: Null buffer.\n", fn ); + if (!buf) { + printf("%s: Null buffer.\n", fn); return (fpga_desc * const)NULL; } return desc; } - -/* fpga_dev_info +/* + * fpga_dev_info * generic multiplexing code */ -static int fpga_dev_info( int devnum ) +static int fpga_dev_info(int devnum) { - int ret_val = FPGA_FAIL; /* assume failure */ - const fpga_desc * const desc = fpga_get_desc( devnum ); + int ret_val = FPGA_FAIL; /* assume failure */ + const fpga_desc * const desc = fpga_get_desc(devnum); - if ( desc ) { - PRINTF( "%s: Device Descriptor @ 0x%p\n", - __FUNCTION__, desc->devdesc ); + if (desc) { + debug("%s: Device Descriptor @ 0x%p\n", + __func__, desc->devdesc); - switch ( desc->devtype ) { + switch (desc->devtype) { case fpga_xilinx: #if defined(CONFIG_FPGA_XILINX) - printf( "Xilinx Device\nDescriptor @ 0x%p\n", desc ); - ret_val = xilinx_info( desc->devdesc ); + printf("Xilinx Device\nDescriptor @ 0x%p\n", desc); + ret_val = xilinx_info(desc->devdesc); #else - fpga_no_sup( (char *)__FUNCTION__, "Xilinx devices" ); + fpga_no_sup((char *)__func__, "Xilinx devices"); #endif break; case fpga_altera: #if defined(CONFIG_FPGA_ALTERA) - printf( "Altera Device\nDescriptor @ 0x%p\n", desc ); - ret_val = altera_info( desc->devdesc ); + printf("Altera Device\nDescriptor @ 0x%p\n", desc); + ret_val = altera_info(desc->devdesc); #else - fpga_no_sup( (char *)__FUNCTION__, "Altera devices" ); + fpga_no_sup((char *)__func__, "Altera devices"); #endif break; case fpga_lattice: @@ -145,171 +122,183 @@ static int fpga_dev_info( int devnum ) printf("Lattice Device\nDescriptor @ 0x%p\n", desc); ret_val = lattice_info(desc->devdesc); #else - fpga_no_sup( (char *)__FUNCTION__, "Lattice devices" ); + fpga_no_sup((char *)__func__, "Lattice devices"); #endif break; default: - printf( "%s: Invalid or unsupported device type %d\n", - __FUNCTION__, desc->devtype ); + printf("%s: Invalid or unsupported device type %d\n", + __func__, desc->devtype); } } else { - printf( "%s: Invalid device number %d\n", - __FUNCTION__, devnum ); + printf("%s: Invalid device number %d\n", __func__, devnum); } return ret_val; } - -/* ------------------------------------------------------------------------- */ -/* fgpa_init is usually called from misc_init_r() and MUST be called +/* + * fgpa_init is usually called from misc_init_r() and MUST be called * before any of the other fpga functions are used. */ void fpga_init(void) { next_desc = 0; - memset( desc_table, 0, sizeof(desc_table)); + memset(desc_table, 0, sizeof(desc_table)); - PRINTF( "%s: CONFIG_FPGA = 0x%x\n", __FUNCTION__, CONFIG_FPGA ); + debug("%s\n", __func__); } -/* fpga_count +/* + * fpga_count * Basic interface function to get the current number of devices available. */ -int fpga_count( void ) +int fpga_count(void) { return next_desc; } -/* fpga_add +/* + * fpga_add * Add the device descriptor to the device table. */ -int fpga_add( fpga_type devtype, void *desc ) +int fpga_add(fpga_type devtype, void *desc) { int devnum = FPGA_INVALID_DEVICE; - if ( next_desc < 0 ) { - printf( "%s: FPGA support not initialized!\n", __FUNCTION__ ); - } else if (( devtype > fpga_min_type ) && ( devtype < fpga_undefined )) { - if ( desc ) { - if ( next_desc < CONFIG_MAX_FPGA_DEVICES ) { + if (next_desc < 0) { + printf("%s: FPGA support not initialized!\n", __func__); + } else if ((devtype > fpga_min_type) && (devtype < fpga_undefined)) { + if (desc) { + if (next_desc < CONFIG_MAX_FPGA_DEVICES) { devnum = next_desc; desc_table[next_desc].devtype = devtype; desc_table[next_desc++].devdesc = desc; } else { - printf( "%s: Exceeded Max FPGA device count\n", __FUNCTION__ ); + printf("%s: Exceeded Max FPGA device count\n", + __func__); } } else { - printf( "%s: NULL device descriptor\n", __FUNCTION__ ); + printf("%s: NULL device descriptor\n", __func__); } } else { - printf( "%s: Unsupported FPGA type %d\n", __FUNCTION__, devtype ); + printf("%s: Unsupported FPGA type %d\n", __func__, devtype); } return devnum; } /* - * Generic multiplexing code + * Convert bitstream data and load into the fpga + */ +int __weak fpga_loadbitstream(int devnum, char *fpgadata, size_t size) +{ + printf("Bitstream support not implemented for this FPGA device\n"); + return FPGA_FAIL; +} + +/* + * Generic multiplexing code */ int fpga_load(int devnum, const void *buf, size_t bsize) { int ret_val = FPGA_FAIL; /* assume failure */ - fpga_desc * desc = fpga_validate( devnum, buf, bsize, (char *)__FUNCTION__ ); + const fpga_desc *desc = fpga_validate(devnum, buf, bsize, + (char *)__func__); - if ( desc ) { - switch ( desc->devtype ) { + if (desc) { + switch (desc->devtype) { case fpga_xilinx: #if defined(CONFIG_FPGA_XILINX) - ret_val = xilinx_load( desc->devdesc, buf, bsize ); + ret_val = xilinx_load(desc->devdesc, buf, bsize); #else - fpga_no_sup( (char *)__FUNCTION__, "Xilinx devices" ); + fpga_no_sup((char *)__func__, "Xilinx devices"); #endif break; case fpga_altera: #if defined(CONFIG_FPGA_ALTERA) - ret_val = altera_load( desc->devdesc, buf, bsize ); + ret_val = altera_load(desc->devdesc, buf, bsize); #else - fpga_no_sup( (char *)__FUNCTION__, "Altera devices" ); + fpga_no_sup((char *)__func__, "Altera devices"); #endif break; case fpga_lattice: #if defined(CONFIG_FPGA_LATTICE) ret_val = lattice_load(desc->devdesc, buf, bsize); #else - fpga_no_sup( (char *)__FUNCTION__, "Lattice devices" ); + fpga_no_sup((char *)__func__, "Lattice devices"); #endif break; default: - printf( "%s: Invalid or unsupported device type %d\n", - __FUNCTION__, desc->devtype ); + printf("%s: Invalid or unsupported device type %d\n", + __func__, desc->devtype); } } return ret_val; } -/* fpga_dump +/* + * fpga_dump * generic multiplexing code */ int fpga_dump(int devnum, const void *buf, size_t bsize) { int ret_val = FPGA_FAIL; /* assume failure */ - fpga_desc * desc = fpga_validate( devnum, buf, bsize, (char *)__FUNCTION__ ); + const fpga_desc *desc = fpga_validate(devnum, buf, bsize, + (char *)__func__); - if ( desc ) { - switch ( desc->devtype ) { + if (desc) { + switch (desc->devtype) { case fpga_xilinx: #if defined(CONFIG_FPGA_XILINX) - ret_val = xilinx_dump( desc->devdesc, buf, bsize ); + ret_val = xilinx_dump(desc->devdesc, buf, bsize); #else - fpga_no_sup( (char *)__FUNCTION__, "Xilinx devices" ); + fpga_no_sup((char *)__func__, "Xilinx devices"); #endif break; case fpga_altera: #if defined(CONFIG_FPGA_ALTERA) - ret_val = altera_dump( desc->devdesc, buf, bsize ); + ret_val = altera_dump(desc->devdesc, buf, bsize); #else - fpga_no_sup( (char *)__FUNCTION__, "Altera devices" ); + fpga_no_sup((char *)__func__, "Altera devices"); #endif break; case fpga_lattice: #if defined(CONFIG_FPGA_LATTICE) ret_val = lattice_dump(desc->devdesc, buf, bsize); #else - fpga_no_sup( (char *)__FUNCTION__, "Lattice devices" ); + fpga_no_sup((char *)__func__, "Lattice devices"); #endif break; default: - printf( "%s: Invalid or unsupported device type %d\n", - __FUNCTION__, desc->devtype ); + printf("%s: Invalid or unsupported device type %d\n", + __func__, desc->devtype); } } return ret_val; } - -/* fpga_info +/* + * fpga_info * front end to fpga_dev_info. If devnum is invalid, report on all * available devices. */ -int fpga_info( int devnum ) +int fpga_info(int devnum) { - if ( devnum == FPGA_INVALID_DEVICE ) { - if ( next_desc > 0 ) { + if (devnum == FPGA_INVALID_DEVICE) { + if (next_desc > 0) { int dev; - for ( dev = 0; dev < next_desc; dev++ ) { - fpga_dev_info( dev ); - } + for (dev = 0; dev < next_desc; dev++) + fpga_dev_info(dev); + return FPGA_SUCCESS; } else { - printf( "%s: No FPGA devices available.\n", __FUNCTION__ ); + printf("%s: No FPGA devices available.\n", __func__); return FPGA_FAIL; } } - else return fpga_dev_info( devnum ); -} -/* ------------------------------------------------------------------------- */ + return fpga_dev_info(devnum); +} diff --git a/drivers/fpga/xilinx.c b/drivers/fpga/xilinx.c index 32787b2366..49e943718e 100644 --- a/drivers/fpga/xilinx.c +++ b/drivers/fpga/xilinx.c @@ -1,4 +1,6 @@ /* + * (C) Copyright 2012-2013, Xilinx, Michal Simek + * * (C) Copyright 2002 * Rich Ireland, Enterasys Networks, rireland@enterasys.com. * Keith Outwater, keith_outwater@mvis.com @@ -28,9 +30,11 @@ */ #include <common.h> +#include <fpga.h> #include <virtex2.h> #include <spartan2.h> #include <spartan3.h> +#include <zynqpl.h> #if 0 #define FPGA_DEBUG @@ -48,6 +52,112 @@ static int xilinx_validate (Xilinx_desc * desc, char *fn); /* ------------------------------------------------------------------------- */ +int fpga_loadbitstream(int devnum, char *fpgadata, size_t size) +{ + unsigned int length; + unsigned int swapsize; + char buffer[80]; + unsigned char *dataptr; + unsigned int i; + const fpga_desc *desc; + Xilinx_desc *xdesc; + + dataptr = (unsigned char *)fpgadata; + /* Find out fpga_description */ + desc = fpga_validate(devnum, dataptr, 0, (char *)__func__); + /* Assign xilinx device description */ + xdesc = desc->devdesc; + + /* skip the first bytes of the bitsteam, their meaning is unknown */ + length = (*dataptr << 8) + *(dataptr + 1); + dataptr += 2; + dataptr += length; + + /* get design name (identifier, length, string) */ + length = (*dataptr << 8) + *(dataptr + 1); + dataptr += 2; + if (*dataptr++ != 0x61) { + debug("%s: Design name id not recognized in bitstream\n", + __func__); + return FPGA_FAIL; + } + + length = (*dataptr << 8) + *(dataptr + 1); + dataptr += 2; + for (i = 0; i < length; i++) + buffer[i] = *dataptr++; + + printf(" design filename = \"%s\"\n", buffer); + + /* get part number (identifier, length, string) */ + if (*dataptr++ != 0x62) { + printf("%s: Part number id not recognized in bitstream\n", + __func__); + return FPGA_FAIL; + } + + length = (*dataptr << 8) + *(dataptr + 1); + dataptr += 2; + for (i = 0; i < length; i++) + buffer[i] = *dataptr++; + + if (xdesc->name) { + i = strncmp(buffer, xdesc->name, strlen(xdesc->name)); + if (i) { + printf("%s: Wrong bitstream ID for this device\n", + __func__); + printf("%s: Bitstream ID %s, current device ID %d/%s\n", + __func__, buffer, devnum, xdesc->name); + return FPGA_FAIL; + } + } else { + printf("%s: Please fill correct device ID to Xilinx_desc\n", + __func__); + } + printf(" part number = \"%s\"\n", buffer); + + /* get date (identifier, length, string) */ + if (*dataptr++ != 0x63) { + printf("%s: Date identifier not recognized in bitstream\n", + __func__); + return FPGA_FAIL; + } + + length = (*dataptr << 8) + *(dataptr+1); + dataptr += 2; + for (i = 0; i < length; i++) + buffer[i] = *dataptr++; + printf(" date = \"%s\"\n", buffer); + + /* get time (identifier, length, string) */ + if (*dataptr++ != 0x64) { + printf("%s: Time identifier not recognized in bitstream\n", + __func__); + return FPGA_FAIL; + } + + length = (*dataptr << 8) + *(dataptr+1); + dataptr += 2; + for (i = 0; i < length; i++) + buffer[i] = *dataptr++; + printf(" time = \"%s\"\n", buffer); + + /* get fpga data length (identifier, length) */ + if (*dataptr++ != 0x65) { + printf("%s: Data length id not recognized in bitstream\n", + __func__); + return FPGA_FAIL; + } + swapsize = ((unsigned int) *dataptr << 24) + + ((unsigned int) *(dataptr + 1) << 16) + + ((unsigned int) *(dataptr + 2) << 8) + + ((unsigned int) *(dataptr + 3)); + dataptr += 4; + printf(" bytes in bitstream = %d\n", swapsize); + + return fpga_load(devnum, dataptr, swapsize); +} + int xilinx_load(Xilinx_desc *desc, const void *buf, size_t bsize) { int ret_val = FPGA_FAIL; /* assume a failure */ @@ -86,6 +196,16 @@ int xilinx_load(Xilinx_desc *desc, const void *buf, size_t bsize) __FUNCTION__); #endif break; + case xilinx_zynq: +#if defined(CONFIG_FPGA_ZYNQPL) + PRINTF("%s: Launching the Zynq PL Loader...\n", + __func__); + ret_val = zynq_load(desc, buf, bsize); +#else + printf("%s: No support for Zynq devices.\n", + __func__); +#endif + break; default: printf ("%s: Unsupported family type, %d\n", @@ -133,6 +253,16 @@ int xilinx_dump(Xilinx_desc *desc, const void *buf, size_t bsize) __FUNCTION__); #endif break; + case xilinx_zynq: +#if defined(CONFIG_FPGA_ZYNQPL) + PRINTF("%s: Launching the Zynq PL Reader...\n", + __func__); + ret_val = zynq_dump(desc, buf, bsize); +#else + printf("%s: No support for Zynq devices.\n", + __func__); +#endif + break; default: printf ("%s: Unsupported family type, %d\n", @@ -158,6 +288,9 @@ int xilinx_info (Xilinx_desc * desc) case Xilinx_Virtex2: printf ("Virtex-II\n"); break; + case xilinx_zynq: + printf("Zynq PL\n"); + break; /* Add new family types here */ default: printf ("Unknown family type, %d\n", desc->family); @@ -183,6 +316,9 @@ int xilinx_info (Xilinx_desc * desc) case master_selectmap: printf ("Master SelectMap Mode\n"); break; + case devcfg: + printf("Device configuration interface (Zynq)\n"); + break; /* Add new interface types here */ default: printf ("Unsupported interface type, %d\n", desc->iface); @@ -191,6 +327,8 @@ int xilinx_info (Xilinx_desc * desc) printf ("Device Size: \t%d bytes\n" "Cookie: \t0x%x (%d)\n", desc->size, desc->cookie, desc->cookie); + if (desc->name) + printf("Device name: \t%s\n", desc->name); if (desc->iface_fns) { printf ("Device Function Table @ 0x%p\n", desc->iface_fns); @@ -222,6 +360,14 @@ int xilinx_info (Xilinx_desc * desc) __FUNCTION__); #endif break; + case xilinx_zynq: +#if defined(CONFIG_FPGA_ZYNQPL) + zynq_info(desc); +#else + /* just in case */ + printf("%s: No support for Zynq devices.\n", + __func__); +#endif /* Add new family types here */ default: /* we don't need a message here - we give one up above */ diff --git a/drivers/fpga/zynqpl.c b/drivers/fpga/zynqpl.c new file mode 100644 index 0000000000..8feccdea48 --- /dev/null +++ b/drivers/fpga/zynqpl.c @@ -0,0 +1,355 @@ +/* + * (C) Copyright 2012-2013, Xilinx, Michal Simek + * + * (C) Copyright 2012 + * Joe Hershberger <joe.hershberger@ni.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <zynqpl.h> +#include <asm/arch/hardware.h> +#include <asm/arch/sys_proto.h> + +#define DEVCFG_CTRL_PCFG_PROG_B 0x40000000 +#define DEVCFG_ISR_FATAL_ERROR_MASK 0x00740040 +#define DEVCFG_ISR_ERROR_FLAGS_MASK 0x00340840 +#define DEVCFG_ISR_RX_FIFO_OV 0x00040000 +#define DEVCFG_ISR_DMA_DONE 0x00002000 +#define DEVCFG_ISR_PCFG_DONE 0x00000004 +#define DEVCFG_STATUS_DMA_CMD_Q_F 0x80000000 +#define DEVCFG_STATUS_DMA_CMD_Q_E 0x40000000 +#define DEVCFG_STATUS_DMA_DONE_CNT_MASK 0x30000000 +#define DEVCFG_STATUS_PCFG_INIT 0x00000010 +#define DEVCFG_MCTRL_RFIFO_FLUSH 0x00000002 +#define DEVCFG_MCTRL_WFIFO_FLUSH 0x00000001 + +#ifndef CONFIG_SYS_FPGA_WAIT +#define CONFIG_SYS_FPGA_WAIT CONFIG_SYS_HZ/100 /* 10 ms */ +#endif + +#ifndef CONFIG_SYS_FPGA_PROG_TIME +#define CONFIG_SYS_FPGA_PROG_TIME CONFIG_SYS_HZ /* 1 s */ +#endif + +int zynq_info(Xilinx_desc *desc) +{ + return FPGA_SUCCESS; +} + +#define DUMMY_WORD 0xffffffff + +/* Xilinx binary format header */ +static const u32 bin_format[] = { + DUMMY_WORD, /* Dummy words */ + DUMMY_WORD, + DUMMY_WORD, + DUMMY_WORD, + DUMMY_WORD, + DUMMY_WORD, + DUMMY_WORD, + DUMMY_WORD, + 0x000000bb, /* Sync word */ + 0x11220044, /* Sync word */ + DUMMY_WORD, + DUMMY_WORD, + 0xaa995566, /* Sync word */ +}; + +#define SWAP_NO 1 +#define SWAP_DONE 2 + +/* + * Load the whole word from unaligned buffer + * Keep in your mind that it is byte loading on little-endian system + */ +static u32 load_word(const void *buf, u32 swap) +{ + u32 word = 0; + u8 *bitc = (u8 *)buf; + int p; + + if (swap == SWAP_NO) { + for (p = 0; p < 4; p++) { + word <<= 8; + word |= bitc[p]; + } + } else { + for (p = 3; p >= 0; p--) { + word <<= 8; + word |= bitc[p]; + } + } + + return word; +} + +static u32 check_header(const void *buf) +{ + u32 i, pattern; + int swap = SWAP_NO; + u32 *test = (u32 *)buf; + + debug("%s: Let's check bitstream header\n", __func__); + + /* Checking that passing bin is not a bitstream */ + for (i = 0; i < ARRAY_SIZE(bin_format); i++) { + pattern = load_word(&test[i], swap); + + /* + * Bitstreams in binary format are swapped + * compare to regular bistream. + * Do not swap dummy word but if swap is done assume + * that parsing buffer is binary format + */ + if ((__swab32(pattern) != DUMMY_WORD) && + (__swab32(pattern) == bin_format[i])) { + pattern = __swab32(pattern); + swap = SWAP_DONE; + debug("%s: data swapped - let's swap\n", __func__); + } + + debug("%s: %d/%x: pattern %x/%x bin_format\n", __func__, i, + (u32)&test[i], pattern, bin_format[i]); + if (pattern != bin_format[i]) { + debug("%s: Bitstream is not recognized\n", __func__); + return 0; + } + } + debug("%s: Found bitstream header at %x %s swapinng\n", __func__, + (u32)buf, swap == SWAP_NO ? "without" : "with"); + + return swap; +} + +static void *check_data(u8 *buf, size_t bsize, u32 *swap) +{ + u32 word, p = 0; /* possition */ + + /* Because buf doesn't need to be aligned let's read it by chars */ + for (p = 0; p < bsize; p++) { + word = load_word(&buf[p], SWAP_NO); + debug("%s: word %x %x/%x\n", __func__, word, p, (u32)&buf[p]); + + /* Find the first bitstream dummy word */ + if (word == DUMMY_WORD) { + debug("%s: Found dummy word at position %x/%x\n", + __func__, p, (u32)&buf[p]); + *swap = check_header(&buf[p]); + if (*swap) { + /* FIXME add full bitstream checking here */ + return &buf[p]; + } + } + /* Loop can be huge - support CTRL + C */ + if (ctrlc()) + return 0; + } + return 0; +} + + +int zynq_load(Xilinx_desc *desc, const void *buf, size_t bsize) +{ + unsigned long ts; /* Timestamp */ + u32 partialbit = 0; + u32 i, control, isr_status, status, swap, diff; + u32 *buf_start; + + /* Detect if we are going working with partial or full bitstream */ + if (bsize != desc->size) { + printf("%s: Working with partial bitstream\n", __func__); + partialbit = 1; + } + + buf_start = check_data((u8 *)buf, bsize, &swap); + if (!buf_start) + return FPGA_FAIL; + + /* Check if data is postpone from start */ + diff = (u32)buf_start - (u32)buf; + if (diff) { + printf("%s: Bitstream is not validated yet (diff %x)\n", + __func__, diff); + return FPGA_FAIL; + } + + if ((u32)buf_start & 0x3) { + u32 *new_buf = (u32 *)((u32)buf & ~0x3); + + printf("%s: Align buffer at %x to %x(swap %d)\n", __func__, + (u32)buf_start, (u32)new_buf, swap); + + for (i = 0; i < (bsize/4); i++) + new_buf[i] = load_word(&buf_start[i], swap); + + swap = SWAP_DONE; + buf = new_buf; + } else if (swap != SWAP_DONE) { + /* For bitstream which are aligned */ + u32 *new_buf = (u32 *)buf; + + printf("%s: Bitstream is not swapped(%d) - swap it\n", __func__, + swap); + + for (i = 0; i < (bsize/4); i++) + new_buf[i] = load_word(&buf_start[i], swap); + + swap = SWAP_DONE; + } + + if (!partialbit) { + zynq_slcr_devcfg_disable(); + + /* Setting PCFG_PROG_B signal to high */ + control = readl(&devcfg_base->ctrl); + writel(control | DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl); + /* Setting PCFG_PROG_B signal to low */ + writel(control & ~DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl); + + /* Polling the PCAP_INIT status for Reset */ + ts = get_timer(0); + while (readl(&devcfg_base->status) & DEVCFG_STATUS_PCFG_INIT) { + if (get_timer(ts) > CONFIG_SYS_FPGA_WAIT) { + printf("%s: Timeout wait for INIT to clear\n", + __func__); + return FPGA_FAIL; + } + } + + /* Setting PCFG_PROG_B signal to high */ + writel(control | DEVCFG_CTRL_PCFG_PROG_B, &devcfg_base->ctrl); + + /* Polling the PCAP_INIT status for Set */ + ts = get_timer(0); + while (!(readl(&devcfg_base->status) & + DEVCFG_STATUS_PCFG_INIT)) { + if (get_timer(ts) > CONFIG_SYS_FPGA_WAIT) { + printf("%s: Timeout wait for INIT to set\n", + __func__); + return FPGA_FAIL; + } + } + } + + isr_status = readl(&devcfg_base->int_sts); + + /* Clear it all, so if Boot ROM comes back, it can proceed */ + writel(0xFFFFFFFF, &devcfg_base->int_sts); + + if (isr_status & DEVCFG_ISR_FATAL_ERROR_MASK) { + debug("%s: Fatal errors in PCAP 0x%X\n", __func__, isr_status); + + /* If RX FIFO overflow, need to flush RX FIFO first */ + if (isr_status & DEVCFG_ISR_RX_FIFO_OV) { + writel(DEVCFG_MCTRL_RFIFO_FLUSH, &devcfg_base->mctrl); + writel(0xFFFFFFFF, &devcfg_base->int_sts); + } + return FPGA_FAIL; + } + + status = readl(&devcfg_base->status); + + debug("%s: Status = 0x%08X\n", __func__, status); + + if (status & DEVCFG_STATUS_DMA_CMD_Q_F) { + debug("%s: Error: device busy\n", __func__); + return FPGA_FAIL; + } + + debug("%s: Device ready\n", __func__); + + if (!(status & DEVCFG_STATUS_DMA_CMD_Q_E)) { + if (!(readl(&devcfg_base->int_sts) & DEVCFG_ISR_DMA_DONE)) { + /* Error state, transfer cannot occur */ + debug("%s: ISR indicates error\n", __func__); + return FPGA_FAIL; + } else { + /* Clear out the status */ + writel(DEVCFG_ISR_DMA_DONE, &devcfg_base->int_sts); + } + } + + if (status & DEVCFG_STATUS_DMA_DONE_CNT_MASK) { + /* Clear the count of completed DMA transfers */ + writel(DEVCFG_STATUS_DMA_DONE_CNT_MASK, &devcfg_base->status); + } + + debug("%s: Source = 0x%08X\n", __func__, (u32)buf); + debug("%s: Size = %zu\n", __func__, bsize); + + /* Set up the transfer */ + writel((u32)buf | 1, &devcfg_base->dma_src_addr); + writel(0xFFFFFFFF, &devcfg_base->dma_dst_addr); + writel(bsize >> 2, &devcfg_base->dma_src_len); + writel(0, &devcfg_base->dma_dst_len); + + isr_status = readl(&devcfg_base->int_sts); + + /* Polling the PCAP_INIT status for Set */ + ts = get_timer(0); + while (!(isr_status & DEVCFG_ISR_DMA_DONE)) { + if (isr_status & DEVCFG_ISR_ERROR_FLAGS_MASK) { + debug("%s: Error: isr = 0x%08X\n", __func__, + isr_status); + debug("%s: Write count = 0x%08X\n", __func__, + readl(&devcfg_base->write_count)); + debug("%s: Read count = 0x%08X\n", __func__, + readl(&devcfg_base->read_count)); + + return FPGA_FAIL; + } + if (get_timer(ts) > CONFIG_SYS_FPGA_PROG_TIME) { + printf("%s: Timeout wait for DMA to complete\n", + __func__); + return FPGA_FAIL; + } + isr_status = readl(&devcfg_base->int_sts); + } + + debug("%s: DMA transfer is done\n", __func__); + + /* Check FPGA configuration completion */ + ts = get_timer(0); + while (!(isr_status & DEVCFG_ISR_PCFG_DONE)) { + if (get_timer(ts) > CONFIG_SYS_FPGA_WAIT) { + printf("%s: Timeout wait for FPGA to config\n", + __func__); + return FPGA_FAIL; + } + isr_status = readl(&devcfg_base->int_sts); + } + + debug("%s: FPGA config done\n", __func__); + + /* Clear out the DMA status */ + writel(DEVCFG_ISR_DMA_DONE, &devcfg_base->int_sts); + + if (!partialbit) + zynq_slcr_devcfg_enable(); + + return FPGA_SUCCESS; +} + +int zynq_dump(Xilinx_desc *desc, const void *buf, size_t bsize) +{ + return FPGA_FAIL; +} diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile index 5dbdbe3672..72e85a349a 100644 --- a/drivers/i2c/Makefile +++ b/drivers/i2c/Makefile @@ -46,6 +46,7 @@ COBJS-$(CONFIG_TSI108_I2C) += tsi108_i2c.o COBJS-$(CONFIG_U8500_I2C) += u8500_i2c.o COBJS-$(CONFIG_SH_I2C) += sh_i2c.o COBJS-$(CONFIG_SH_SH7734_I2C) += sh_sh7734_i2c.o +COBJS-$(CONFIG_ZYNQ_I2C) += zynq_i2c.o COBJS := $(COBJS-y) SRCS := $(COBJS:.o=.c) diff --git a/drivers/i2c/omap24xx_i2c.c b/drivers/i2c/omap24xx_i2c.c index 54e9b1586f..ef38d71725 100644 --- a/drivers/i2c/omap24xx_i2c.c +++ b/drivers/i2c/omap24xx_i2c.c @@ -18,6 +18,20 @@ * * Adapted for OMAP2420 I2C, r-woodruff2@ti.com * + * Copyright (c) 2013 Lubomir Popov <lpopov@mm-sol.com>, MM Solutions + * New i2c_read, i2c_write and i2c_probe functions, tested on OMAP4 + * (4430/60/70), OMAP5 (5430) and AM335X (3359); should work on older + * OMAPs and derivatives as well. The only anticipated exception would + * be the OMAP2420, which shall require driver modification. + * - Rewritten i2c_read to operate correctly with all types of chips + * (old function could not read consistent data from some I2C slaves). + * - Optimized i2c_write. + * - New i2c_probe, performs write access vs read. The old probe could + * hang the system under certain conditions (e.g. unconfigured pads). + * - The read/write/probe functions try to identify unconfigured bus. + * - Status functions now read irqstatus_raw as per TRM guidelines + * (except for OMAP243X and OMAP34XX). + * - Driver now supports up to I2C5 (OMAP5). */ #include <common.h> @@ -31,8 +45,11 @@ DECLARE_GLOBAL_DATA_PTR; #define I2C_TIMEOUT 1000 +/* Absolutely safe for status update at 100 kHz I2C: */ +#define I2C_WAIT 200 + static int wait_for_bb(void); -static u16 wait_for_pin(void); +static u16 wait_for_event(void); static void flush_fifo(void); /* @@ -137,10 +154,14 @@ void i2c_init(int speed, int slaveadd) /* own address */ writew(slaveadd, &i2c_base->oa); writew(I2C_CON_EN, &i2c_base->con); - - /* have to enable intrrupts or OMAP i2c module doesn't work */ +#if defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) + /* + * Have to enable interrupts for OMAP2/3, these IPs don't have + * an 'irqstatus_raw' register and we shall have to poll 'stat' + */ writew(I2C_IE_XRDY_IE | I2C_IE_RRDY_IE | I2C_IE_ARDY_IE | - I2C_IE_NACK_IE | I2C_IE_AL_IE, &i2c_base->ie); + I2C_IE_NACK_IE | I2C_IE_AL_IE, &i2c_base->ie); +#endif udelay(1000); flush_fifo(); writew(0xFFFF, &i2c_base->stat); @@ -150,88 +171,6 @@ void i2c_init(int speed, int slaveadd) bus_initialized[current_bus] = 1; } -static int i2c_read_byte(u8 devaddr, u16 regoffset, u8 alen, u8 *value) -{ - int i2c_error = 0; - u16 status; - int i = 2 - alen; - u8 tmpbuf[2] = {(regoffset) >> 8, regoffset & 0xff}; - u16 w; - - /* wait until bus not busy */ - if (wait_for_bb()) - return 1; - - /* one byte only */ - writew(alen, &i2c_base->cnt); - /* set slave address */ - writew(devaddr, &i2c_base->sa); - /* no stop bit needed here */ - writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | - I2C_CON_TRX, &i2c_base->con); - - /* send register offset */ - while (1) { - status = wait_for_pin(); - if (status == 0 || status & I2C_STAT_NACK) { - i2c_error = 1; - goto read_exit; - } - if (status & I2C_STAT_XRDY) { - w = tmpbuf[i++]; -#if !(defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) || \ - defined(CONFIG_OMAP44XX) || defined(CONFIG_AM33XX) || \ - defined(CONFIG_OMAP54XX)) - w |= tmpbuf[i++] << 8; -#endif - writew(w, &i2c_base->data); - writew(I2C_STAT_XRDY, &i2c_base->stat); - } - if (status & I2C_STAT_ARDY) { - writew(I2C_STAT_ARDY, &i2c_base->stat); - break; - } - } - - /* set slave address */ - writew(devaddr, &i2c_base->sa); - /* read one byte from slave */ - writew(1, &i2c_base->cnt); - /* need stop bit here */ - writew(I2C_CON_EN | I2C_CON_MST | - I2C_CON_STT | I2C_CON_STP, - &i2c_base->con); - - /* receive data */ - while (1) { - status = wait_for_pin(); - if (status == 0 || status & I2C_STAT_NACK) { - i2c_error = 1; - goto read_exit; - } - if (status & I2C_STAT_RRDY) { -#if defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) || \ - defined(CONFIG_OMAP44XX) || defined(CONFIG_AM33XX) || \ - defined(CONFIG_OMAP54XX) - *value = readb(&i2c_base->data); -#else - *value = readw(&i2c_base->data); -#endif - writew(I2C_STAT_RRDY, &i2c_base->stat); - } - if (status & I2C_STAT_ARDY) { - writew(I2C_STAT_ARDY, &i2c_base->stat); - break; - } - } - -read_exit: - flush_fifo(); - writew(0xFFFF, &i2c_base->stat); - writew(0, &i2c_base->cnt); - return i2c_error; -} - static void flush_fifo(void) { u16 stat; @@ -241,13 +180,7 @@ static void flush_fifo(void) while (1) { stat = readw(&i2c_base->stat); if (stat == I2C_STAT_RRDY) { -#if defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) || \ - defined(CONFIG_OMAP44XX) || defined(CONFIG_AM33XX) || \ - defined(CONFIG_OMAP54XX) readb(&i2c_base->data); -#else - readw(&i2c_base->data); -#endif writew(I2C_STAT_RRDY, &i2c_base->stat); udelay(1000); } else @@ -255,6 +188,10 @@ static void flush_fifo(void) } } +/* + * i2c_probe: Use write access. Allows to identify addresses that are + * write-only (like the config register of dual-port EEPROMs) + */ int i2c_probe(uchar chip) { u16 status; @@ -263,61 +200,81 @@ int i2c_probe(uchar chip) if (chip == readw(&i2c_base->oa)) return res; - /* wait until bus not busy */ + /* Wait until bus is free */ if (wait_for_bb()) return res; - /* try to read one byte */ - writew(1, &i2c_base->cnt); - /* set slave address */ + /* No data transfer, slave addr only */ + writew(0, &i2c_base->cnt); + /* Set slave address */ writew(chip, &i2c_base->sa); - /* stop bit needed here */ - writew (I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | I2C_CON_STP, &i2c_base->con); - - while (1) { - status = wait_for_pin(); - if (status == 0 || status & I2C_STAT_AL) { - res = 1; - goto probe_exit; - } - if (status & I2C_STAT_NACK) { - res = 1; - writew(0xff, &i2c_base->stat); - writew (readw (&i2c_base->con) | I2C_CON_STP, &i2c_base->con); - - if (wait_for_bb()) - res = 1; - - break; - } - if (status & I2C_STAT_ARDY) { - writew(I2C_STAT_ARDY, &i2c_base->stat); - break; - } - if (status & I2C_STAT_RRDY) { - res = 0; -#if defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) || \ - defined(CONFIG_OMAP44XX) || defined(CONFIG_AM33XX) || \ - defined(CONFIG_OMAP54XX) - readb(&i2c_base->data); -#else - readw(&i2c_base->data); -#endif - writew(I2C_STAT_RRDY, &i2c_base->stat); - } + /* Stop bit needed here */ + writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | I2C_CON_TRX | + I2C_CON_STP, &i2c_base->con); + + status = wait_for_event(); + + if ((status & ~I2C_STAT_XRDY) == 0 || (status & I2C_STAT_AL)) { + /* + * With current high-level command implementation, notifying + * the user shall flood the console with 127 messages. If + * silent exit is desired upon unconfigured bus, remove the + * following 'if' section: + */ + if (status == I2C_STAT_XRDY) + printf("i2c_probe: pads on bus %d probably not configured (status=0x%x)\n", + current_bus, status); + + goto pr_exit; } -probe_exit: + /* Check for ACK (!NAK) */ + if (!(status & I2C_STAT_NACK)) { + res = 0; /* Device found */ + udelay(I2C_WAIT); /* Required by AM335X in SPL */ + /* Abort transfer (force idle state) */ + writew(I2C_CON_MST | I2C_CON_TRX, &i2c_base->con); /* Reset */ + udelay(1000); + writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_TRX | + I2C_CON_STP, &i2c_base->con); /* STP */ + } +pr_exit: flush_fifo(); - /* don't allow any more data in... we don't want it. */ - writew(0, &i2c_base->cnt); writew(0xFFFF, &i2c_base->stat); + writew(0, &i2c_base->cnt); return res; } +/* + * i2c_read: Function now uses a single I2C read transaction with bulk transfer + * of the requested number of bytes (note that the 'i2c md' command + * limits this to 16 bytes anyway). If CONFIG_I2C_REPEATED_START is + * defined in the board config header, this transaction shall be with + * Repeated Start (Sr) between the address and data phases; otherwise + * Stop-Start (P-S) shall be used (some I2C chips do require a P-S). + * The address (reg offset) may be 0, 1 or 2 bytes long. + * Function now reads correctly from chips that return more than one + * byte of data per addressed register (like TI temperature sensors), + * or that do not need a register address at all (such as some clock + * distributors). + */ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) { - int i; + int i2c_error = 0; + u16 status; + + if (alen < 0) { + puts("I2C read: addr len < 0\n"); + return 1; + } + if (len < 0) { + puts("I2C read: data len < 0\n"); + return 1; + } + if (buffer == NULL) { + puts("I2C read: NULL pointer passed\n"); + return 1; + } if (alen > 2) { printf("I2C read: addr len %d not supported\n", alen); @@ -329,24 +286,122 @@ int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len) return 1; } - for (i = 0; i < len; i++) { - if (i2c_read_byte(chip, addr + i, alen, &buffer[i])) { - puts("I2C read: I/O error\n"); - i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); - return 1; + /* Wait until bus not busy */ + if (wait_for_bb()) + return 1; + + /* Zero, one or two bytes reg address (offset) */ + writew(alen, &i2c_base->cnt); + /* Set slave address */ + writew(chip, &i2c_base->sa); + + if (alen) { + /* Must write reg offset first */ +#ifdef CONFIG_I2C_REPEATED_START + /* No stop bit, use Repeated Start (Sr) */ + writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | + I2C_CON_TRX, &i2c_base->con); +#else + /* Stop - Start (P-S) */ + writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | I2C_CON_STP | + I2C_CON_TRX, &i2c_base->con); +#endif + /* Send register offset */ + while (1) { + status = wait_for_event(); + /* Try to identify bus that is not padconf'd for I2C */ + if (status == I2C_STAT_XRDY) { + i2c_error = 2; + printf("i2c_read (addr phase): pads on bus %d probably not configured (status=0x%x)\n", + current_bus, status); + goto rd_exit; + } + if (status == 0 || status & I2C_STAT_NACK) { + i2c_error = 1; + printf("i2c_read: error waiting for addr ACK (status=0x%x)\n", + status); + goto rd_exit; + } + if (alen) { + if (status & I2C_STAT_XRDY) { + alen--; + /* Do we have to use byte access? */ + writeb((addr >> (8 * alen)) & 0xff, + &i2c_base->data); + writew(I2C_STAT_XRDY, &i2c_base->stat); + } + } + if (status & I2C_STAT_ARDY) { + writew(I2C_STAT_ARDY, &i2c_base->stat); + break; + } } } + /* Set slave address */ + writew(chip, &i2c_base->sa); + /* Read len bytes from slave */ + writew(len, &i2c_base->cnt); + /* Need stop bit here */ + writew(I2C_CON_EN | I2C_CON_MST | + I2C_CON_STT | I2C_CON_STP, + &i2c_base->con); - return 0; + /* Receive data */ + while (1) { + status = wait_for_event(); + /* + * Try to identify bus that is not padconf'd for I2C. This + * state could be left over from previous transactions if + * the address phase is skipped due to alen=0. + */ + if (status == I2C_STAT_XRDY) { + i2c_error = 2; + printf("i2c_read (data phase): pads on bus %d probably not configured (status=0x%x)\n", + current_bus, status); + goto rd_exit; + } + if (status == 0 || status & I2C_STAT_NACK) { + i2c_error = 1; + goto rd_exit; + } + if (status & I2C_STAT_RRDY) { + *buffer++ = readb(&i2c_base->data); + writew(I2C_STAT_RRDY, &i2c_base->stat); + } + if (status & I2C_STAT_ARDY) { + writew(I2C_STAT_ARDY, &i2c_base->stat); + break; + } + } + +rd_exit: + flush_fifo(); + writew(0xFFFF, &i2c_base->stat); + writew(0, &i2c_base->cnt); + return i2c_error; } +/* i2c_write: Address (reg offset) may be 0, 1 or 2 bytes long. */ int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) { int i; u16 status; int i2c_error = 0; - u16 w; - u8 tmpbuf[2] = {addr >> 8, addr & 0xff}; + + if (alen < 0) { + puts("I2C write: addr len < 0\n"); + return 1; + } + + if (len < 0) { + puts("I2C write: data len < 0\n"); + return 1; + } + + if (buffer == NULL) { + puts("I2C write: NULL pointer passed\n"); + return 1; + } if (alen > 2) { printf("I2C write: addr len %d not supported\n", alen); @@ -355,92 +410,137 @@ int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len) if (addr + len > (1 << 16)) { printf("I2C write: address 0x%x + 0x%x out of range\n", - addr, len); + addr, len); return 1; } - /* wait until bus not busy */ + /* Wait until bus not busy */ if (wait_for_bb()) return 1; - /* start address phase - will write regoffset + len bytes data */ - /* TODO consider case when !CONFIG_OMAP243X/34XX/44XX */ + /* Start address phase - will write regoffset + len bytes data */ writew(alen + len, &i2c_base->cnt); - /* set slave address */ + /* Set slave address */ writew(chip, &i2c_base->sa); - /* stop bit needed here */ + /* Stop bit needed here */ writew(I2C_CON_EN | I2C_CON_MST | I2C_CON_STT | I2C_CON_TRX | - I2C_CON_STP, &i2c_base->con); - - /* Send address and data */ - for (i = -alen; i < len; i++) { - status = wait_for_pin(); - + I2C_CON_STP, &i2c_base->con); + + while (alen) { + /* Must write reg offset (one or two bytes) */ + status = wait_for_event(); + /* Try to identify bus that is not padconf'd for I2C */ + if (status == I2C_STAT_XRDY) { + i2c_error = 2; + printf("i2c_write: pads on bus %d probably not configured (status=0x%x)\n", + current_bus, status); + goto wr_exit; + } if (status == 0 || status & I2C_STAT_NACK) { i2c_error = 1; - printf("i2c error waiting for data ACK (status=0x%x)\n", - status); - goto write_exit; + printf("i2c_write: error waiting for addr ACK (status=0x%x)\n", + status); + goto wr_exit; } - if (status & I2C_STAT_XRDY) { - w = (i < 0) ? tmpbuf[2+i] : buffer[i]; -#if !(defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) || \ - defined(CONFIG_OMAP44XX) || defined(CONFIG_AM33XX) || \ - defined(CONFIG_OMAP54XX)) - w |= ((++i < 0) ? tmpbuf[2+i] : buffer[i]) << 8; -#endif - writew(w, &i2c_base->data); + alen--; + writeb((addr >> (8 * alen)) & 0xff, &i2c_base->data); + writew(I2C_STAT_XRDY, &i2c_base->stat); + } else { + i2c_error = 1; + printf("i2c_write: bus not ready for addr Tx (status=0x%x)\n", + status); + goto wr_exit; + } + } + /* Address phase is over, now write data */ + for (i = 0; i < len; i++) { + status = wait_for_event(); + if (status == 0 || status & I2C_STAT_NACK) { + i2c_error = 1; + printf("i2c_write: error waiting for data ACK (status=0x%x)\n", + status); + goto wr_exit; + } + if (status & I2C_STAT_XRDY) { + writeb(buffer[i], &i2c_base->data); writew(I2C_STAT_XRDY, &i2c_base->stat); } else { i2c_error = 1; - printf("i2c bus not ready for Tx (i=%d)\n", i); - goto write_exit; + printf("i2c_write: bus not ready for data Tx (i=%d)\n", + i); + goto wr_exit; } } -write_exit: +wr_exit: flush_fifo(); writew(0xFFFF, &i2c_base->stat); + writew(0, &i2c_base->cnt); return i2c_error; } +/* + * Wait for the bus to be free by checking the Bus Busy (BB) + * bit to become clear + */ static int wait_for_bb(void) { int timeout = I2C_TIMEOUT; u16 stat; writew(0xFFFF, &i2c_base->stat); /* clear current interrupts...*/ +#if defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) while ((stat = readw(&i2c_base->stat) & I2C_STAT_BB) && timeout--) { +#else + /* Read RAW status */ + while ((stat = readw(&i2c_base->irqstatus_raw) & + I2C_STAT_BB) && timeout--) { +#endif writew(stat, &i2c_base->stat); - udelay(1000); + udelay(I2C_WAIT); } if (timeout <= 0) { - printf("timed out in wait_for_bb: I2C_STAT=%x\n", - readw(&i2c_base->stat)); + printf("Timed out in wait_for_bb: status=%04x\n", + stat); return 1; } writew(0xFFFF, &i2c_base->stat); /* clear delayed stuff*/ return 0; } -static u16 wait_for_pin(void) +/* + * Wait for the I2C controller to complete current action + * and update status + */ +static u16 wait_for_event(void) { u16 status; int timeout = I2C_TIMEOUT; do { - udelay(1000); + udelay(I2C_WAIT); +#if defined(CONFIG_OMAP243X) || defined(CONFIG_OMAP34XX) status = readw(&i2c_base->stat); +#else + /* Read RAW status */ + status = readw(&i2c_base->irqstatus_raw); +#endif } while (!(status & (I2C_STAT_ROVR | I2C_STAT_XUDF | I2C_STAT_XRDY | I2C_STAT_RRDY | I2C_STAT_ARDY | I2C_STAT_NACK | I2C_STAT_AL)) && timeout--); if (timeout <= 0) { - printf("timed out in wait_for_pin: I2C_STAT=%x\n", - readw(&i2c_base->stat)); + printf("Timed out in wait_for_event: status=%04x\n", + status); + /* + * If status is still 0 here, probably the bus pads have + * not been configured for I2C, and/or pull-ups are missing. + */ + printf("Check if pads/pull-ups of bus %d are properly configured\n", + current_bus); writew(0xFFFF, &i2c_base->stat); status = 0; } @@ -450,28 +550,36 @@ static u16 wait_for_pin(void) int i2c_set_bus_num(unsigned int bus) { - if ((bus < 0) || (bus >= I2C_BUS_MAX)) { - printf("Bad bus: %d\n", bus); + if (bus >= I2C_BUS_MAX) { + printf("Bad bus: %x\n", bus); return -1; } -#if I2C_BUS_MAX == 4 - if (bus == 3) - i2c_base = (struct i2c *)I2C_BASE4; - else - if (bus == 2) + switch (bus) { + default: + bus = 0; /* Fall through */ + case 0: + i2c_base = (struct i2c *)I2C_BASE1; + break; + case 1: + i2c_base = (struct i2c *)I2C_BASE2; + break; +#if (I2C_BUS_MAX > 2) + case 2: i2c_base = (struct i2c *)I2C_BASE3; - else + break; +#if (I2C_BUS_MAX > 3) + case 3: + i2c_base = (struct i2c *)I2C_BASE4; + break; +#if (I2C_BUS_MAX > 4) + case 4: + i2c_base = (struct i2c *)I2C_BASE5; + break; #endif -#if I2C_BUS_MAX == 3 - if (bus == 2) - i2c_base = (struct i2c *)I2C_BASE3; - else #endif - if (bus == 1) - i2c_base = (struct i2c *)I2C_BASE2; - else - i2c_base = (struct i2c *)I2C_BASE1; +#endif + } current_bus = bus; diff --git a/drivers/i2c/zynq_i2c.c b/drivers/i2c/zynq_i2c.c new file mode 100644 index 0000000000..ec49660cf7 --- /dev/null +++ b/drivers/i2c/zynq_i2c.c @@ -0,0 +1,306 @@ +/* + * Driver for the Zynq-7000 PS I2C controller + * IP from Cadence (ID T-CS-PE-0007-100, Version R1p10f2) + * + * Author: Joe Hershberger <joe.hershberger@ni.com> + * Copyright (c) 2012 Joe Hershberger. + * + * Copyright (c) 2012-2013 Xilinx, Michal Simek + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#include <common.h> +#include <asm/io.h> +#include <i2c.h> +#include <asm/errno.h> +#include <asm/arch/hardware.h> + +/* i2c register set */ +struct zynq_i2c_registers { + u32 control; + u32 status; + u32 address; + u32 data; + u32 interrupt_status; + u32 transfer_size; + u32 slave_mon_pause; + u32 time_out; + u32 interrupt_mask; + u32 interrupt_enable; + u32 interrupt_disable; +}; + +/* Control register fields */ +#define ZYNQ_I2C_CONTROL_RW 0x00000001 +#define ZYNQ_I2C_CONTROL_MS 0x00000002 +#define ZYNQ_I2C_CONTROL_NEA 0x00000004 +#define ZYNQ_I2C_CONTROL_ACKEN 0x00000008 +#define ZYNQ_I2C_CONTROL_HOLD 0x00000010 +#define ZYNQ_I2C_CONTROL_SLVMON 0x00000020 +#define ZYNQ_I2C_CONTROL_CLR_FIFO 0x00000040 +#define ZYNQ_I2C_CONTROL_DIV_B_SHIFT 8 +#define ZYNQ_I2C_CONTROL_DIV_B_MASK 0x00003F00 +#define ZYNQ_I2C_CONTROL_DIV_A_SHIFT 14 +#define ZYNQ_I2C_CONTROL_DIV_A_MASK 0x0000C000 + +/* Status register values */ +#define ZYNQ_I2C_STATUS_RXDV 0x00000020 +#define ZYNQ_I2C_STATUS_TXDV 0x00000040 +#define ZYNQ_I2C_STATUS_RXOVF 0x00000080 +#define ZYNQ_I2C_STATUS_BA 0x00000100 + +/* Interrupt register fields */ +#define ZYNQ_I2C_INTERRUPT_COMP 0x00000001 +#define ZYNQ_I2C_INTERRUPT_DATA 0x00000002 +#define ZYNQ_I2C_INTERRUPT_NACK 0x00000004 +#define ZYNQ_I2C_INTERRUPT_TO 0x00000008 +#define ZYNQ_I2C_INTERRUPT_SLVRDY 0x00000010 +#define ZYNQ_I2C_INTERRUPT_RXOVF 0x00000020 +#define ZYNQ_I2C_INTERRUPT_TXOVF 0x00000040 +#define ZYNQ_I2C_INTERRUPT_RXUNF 0x00000080 +#define ZYNQ_I2C_INTERRUPT_ARBLOST 0x00000200 + +#define ZYNQ_I2C_FIFO_DEPTH 16 +#define ZYNQ_I2C_TRANSFERT_SIZE_MAX 255 /* Controller transfer limit */ + +#if defined(CONFIG_ZYNQ_I2C0) +# define ZYNQ_I2C_BASE ZYNQ_I2C_BASEADDR0 +#else +# define ZYNQ_I2C_BASE ZYNQ_I2C_BASEADDR1 +#endif + +static struct zynq_i2c_registers *zynq_i2c = + (struct zynq_i2c_registers *)ZYNQ_I2C_BASE; + +/* I2C init called by cmd_i2c when doing 'i2c reset'. */ +void i2c_init(int requested_speed, int slaveadd) +{ + /* 111MHz / ( (3 * 17) * 22 ) = ~100KHz */ + writel((16 << ZYNQ_I2C_CONTROL_DIV_B_SHIFT) | + (2 << ZYNQ_I2C_CONTROL_DIV_A_SHIFT), &zynq_i2c->control); + + /* Enable master mode, ack, and 7-bit addressing */ + setbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_MS | + ZYNQ_I2C_CONTROL_ACKEN | ZYNQ_I2C_CONTROL_NEA); +} + +#ifdef DEBUG +static void zynq_i2c_debug_status(void) +{ + int int_status; + int status; + int_status = readl(&zynq_i2c->interrupt_status); + + status = readl(&zynq_i2c->status); + if (int_status || status) { + debug("Status: "); + if (int_status & ZYNQ_I2C_INTERRUPT_COMP) + debug("COMP "); + if (int_status & ZYNQ_I2C_INTERRUPT_DATA) + debug("DATA "); + if (int_status & ZYNQ_I2C_INTERRUPT_NACK) + debug("NACK "); + if (int_status & ZYNQ_I2C_INTERRUPT_TO) + debug("TO "); + if (int_status & ZYNQ_I2C_INTERRUPT_SLVRDY) + debug("SLVRDY "); + if (int_status & ZYNQ_I2C_INTERRUPT_RXOVF) + debug("RXOVF "); + if (int_status & ZYNQ_I2C_INTERRUPT_TXOVF) + debug("TXOVF "); + if (int_status & ZYNQ_I2C_INTERRUPT_RXUNF) + debug("RXUNF "); + if (int_status & ZYNQ_I2C_INTERRUPT_ARBLOST) + debug("ARBLOST "); + if (status & ZYNQ_I2C_STATUS_RXDV) + debug("RXDV "); + if (status & ZYNQ_I2C_STATUS_TXDV) + debug("TXDV "); + if (status & ZYNQ_I2C_STATUS_RXOVF) + debug("RXOVF "); + if (status & ZYNQ_I2C_STATUS_BA) + debug("BA "); + debug("TS%d ", readl(&zynq_i2c->transfer_size)); + debug("\n"); + } +} +#endif + +/* Wait for an interrupt */ +static u32 zynq_i2c_wait(u32 mask) +{ + int timeout, int_status; + + for (timeout = 0; timeout < 100; timeout++) { + udelay(100); + int_status = readl(&zynq_i2c->interrupt_status); + if (int_status & mask) + break; + } +#ifdef DEBUG + zynq_i2c_debug_status(); +#endif + /* Clear interrupt status flags */ + writel(int_status & mask, &zynq_i2c->interrupt_status); + + return int_status & mask; +} + +/* + * I2C probe called by cmd_i2c when doing 'i2c probe'. + * Begin read, nak data byte, end. + */ +int i2c_probe(u8 dev) +{ + /* Attempt to read a byte */ + setbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_CLR_FIFO | + ZYNQ_I2C_CONTROL_RW); + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_HOLD); + writel(0xFF, &zynq_i2c->interrupt_status); + writel(dev, &zynq_i2c->address); + writel(1, &zynq_i2c->transfer_size); + + return (zynq_i2c_wait(ZYNQ_I2C_INTERRUPT_COMP | + ZYNQ_I2C_INTERRUPT_NACK) & + ZYNQ_I2C_INTERRUPT_COMP) ? 0 : -ETIMEDOUT; +} + +/* + * I2C read called by cmd_i2c when doing 'i2c read' and by cmd_eeprom.c + * Begin write, send address byte(s), begin read, receive data bytes, end. + */ +int i2c_read(u8 dev, uint addr, int alen, u8 *data, int length) +{ + u32 status; + u32 i = 0; + u8 *cur_data = data; + + /* Check the hardware can handle the requested bytes */ + if ((length < 0) || (length > ZYNQ_I2C_TRANSFERT_SIZE_MAX)) + return -EINVAL; + + /* Write the register address */ + setbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_CLR_FIFO | + ZYNQ_I2C_CONTROL_HOLD); + /* + * Temporarily disable restart (by clearing hold) + * It doesn't seem to work. + */ + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_RW | + ZYNQ_I2C_CONTROL_HOLD); + writel(0xFF, &zynq_i2c->interrupt_status); + while (alen--) + writel(addr >> (8*alen), &zynq_i2c->data); + writel(dev, &zynq_i2c->address); + + /* Wait for the address to be sent */ + if (!zynq_i2c_wait(ZYNQ_I2C_INTERRUPT_COMP)) { + /* Release the bus */ + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_HOLD); + return -ETIMEDOUT; + } + debug("Device acked address\n"); + + setbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_CLR_FIFO | + ZYNQ_I2C_CONTROL_RW); + /* Start reading data */ + writel(dev, &zynq_i2c->address); + writel(length, &zynq_i2c->transfer_size); + + /* Wait for data */ + do { + status = zynq_i2c_wait(ZYNQ_I2C_INTERRUPT_COMP | + ZYNQ_I2C_INTERRUPT_DATA); + if (!status) { + /* Release the bus */ + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_HOLD); + return -ETIMEDOUT; + } + debug("Read %d bytes\n", + length - readl(&zynq_i2c->transfer_size)); + for (; i < length - readl(&zynq_i2c->transfer_size); i++) + *(cur_data++) = readl(&zynq_i2c->data); + } while (readl(&zynq_i2c->transfer_size) != 0); + /* All done... release the bus */ + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_HOLD); + +#ifdef DEBUG + zynq_i2c_debug_status(); +#endif + return 0; +} + +/* + * I2C write called by cmd_i2c when doing 'i2c write' and by cmd_eeprom.c + * Begin write, send address byte(s), send data bytes, end. + */ +int i2c_write(u8 dev, uint addr, int alen, u8 *data, int length) +{ + u8 *cur_data = data; + + /* Write the register address */ + setbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_CLR_FIFO | + ZYNQ_I2C_CONTROL_HOLD); + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_RW); + writel(0xFF, &zynq_i2c->interrupt_status); + while (alen--) + writel(addr >> (8*alen), &zynq_i2c->data); + /* Start the tranfer */ + writel(dev, &zynq_i2c->address); + if (!zynq_i2c_wait(ZYNQ_I2C_INTERRUPT_COMP)) { + /* Release the bus */ + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_HOLD); + return -ETIMEDOUT; + } + + debug("Device acked address\n"); + while (length--) { + writel(*(cur_data++), &zynq_i2c->data); + if (readl(&zynq_i2c->transfer_size) == ZYNQ_I2C_FIFO_DEPTH) { + if (!zynq_i2c_wait(ZYNQ_I2C_INTERRUPT_COMP)) { + /* Release the bus */ + clrbits_le32(&zynq_i2c->control, + ZYNQ_I2C_CONTROL_HOLD); + return -ETIMEDOUT; + } + } + } + + /* All done... release the bus */ + clrbits_le32(&zynq_i2c->control, ZYNQ_I2C_CONTROL_HOLD); + /* Wait for the address and data to be sent */ + if (!zynq_i2c_wait(ZYNQ_I2C_INTERRUPT_COMP)) + return -ETIMEDOUT; + return 0; +} + +int i2c_set_bus_num(unsigned int bus) +{ + /* Only support bus 0 */ + if (bus > 0) + return -1; + return 0; +} + +unsigned int i2c_get_bus_num(void) +{ + /* Only support bus 0 */ + return 0; +} diff --git a/drivers/input/key_matrix.c b/drivers/input/key_matrix.c index 946a186a1f..c900e45d15 100644 --- a/drivers/input/key_matrix.c +++ b/drivers/input/key_matrix.c @@ -154,54 +154,42 @@ static uchar *create_keymap(struct key_matrix *config, u32 *data, int len, return map; } -int key_matrix_decode_fdt(struct key_matrix *config, const void *blob, - int node) +int key_matrix_decode_fdt(struct key_matrix *config, const void *blob, int node) { const struct fdt_property *prop; - const char prefix[] = "linux,"; - int plen = sizeof(prefix) - 1; - int offset; - - /* Check each property name for ones that we understand */ - for (offset = fdt_first_property_offset(blob, node); - offset > 0; - offset = fdt_next_property_offset(blob, offset)) { - const char *name; - int len; - - prop = fdt_get_property_by_offset(blob, offset, NULL); - name = fdt_string(blob, fdt32_to_cpu(prop->nameoff)); - len = strlen(name); - - /* Name needs to match "1,<type>keymap" */ - debug("%s: property '%s'\n", __func__, name); - if (strncmp(name, prefix, plen) || - len < plen + 6 || - strcmp(name + len - 6, "keymap")) - continue; + int proplen; + uchar *plain_keycode; - len -= plen + 6; - if (len == 0) { - config->plain_keycode = create_keymap(config, - (u32 *)prop->data, fdt32_to_cpu(prop->len), - KEY_FN, &config->fn_pos); - } else if (0 == strncmp(name + plen, "fn-", len)) { - config->fn_keycode = create_keymap(config, - (u32 *)prop->data, fdt32_to_cpu(prop->len), - -1, NULL); - } else { - debug("%s: unrecognised property '%s'\n", __func__, - name); - } + prop = fdt_get_property(blob, node, "linux,keymap", &proplen); + /* Basic keymap is required */ + if (!prop) { + debug("%s: cannot find keycode-plain map\n", __func__); + return -1; } - debug("%s: Decoded key maps %p, %p from fdt\n", __func__, - config->plain_keycode, config->fn_keycode); - if (!config->plain_keycode) { - debug("%s: cannot find keycode-plain map\n", __func__); + plain_keycode = create_keymap(config, (u32 *)prop->data, + proplen, KEY_FN, &config->fn_pos); + config->plain_keycode = plain_keycode; + /* Conversion error -> fail */ + if (!config->plain_keycode) + return -1; + + prop = fdt_get_property(blob, node, "linux,fn-keymap", &proplen); + /* fn keymap is optional */ + if (!prop) + goto done; + + config->fn_keycode = create_keymap(config, (u32 *)prop->data, + proplen, -1, NULL); + /* Conversion error -> fail */ + if (!config->fn_keycode) { + free(plain_keycode); return -1; } +done: + debug("%s: Decoded key maps %p, %p from fdt\n", __func__, + config->plain_keycode, config->fn_keycode); return 0; } diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile index 8cdc3b649c..5d869b47ad 100644 --- a/drivers/misc/Makefile +++ b/drivers/misc/Makefile @@ -28,8 +28,10 @@ LIB := $(obj)libmisc.o COBJS-$(CONFIG_ALI152X) += ali512x.o COBJS-$(CONFIG_DS4510) += ds4510.o COBJS-$(CONFIG_CBMEM_CONSOLE) += cbmem_console.o +COBJS-$(CONFIG_FSL_IIM) += fsl_iim.o COBJS-$(CONFIG_GPIO_LED) += gpio_led.o COBJS-$(CONFIG_FSL_MC9SDZ60) += mc9sdz60.o +COBJS-$(CONFIG_MXC_OCOTP) += mxc_ocotp.o COBJS-$(CONFIG_NS87308) += ns87308.o COBJS-$(CONFIG_PDSP188x) += pdsp188x.o COBJS-$(CONFIG_STATUS_LED) += status_led.o diff --git a/drivers/misc/fsl_iim.c b/drivers/misc/fsl_iim.c new file mode 100644 index 0000000000..9179fbb0db --- /dev/null +++ b/drivers/misc/fsl_iim.c @@ -0,0 +1,286 @@ +/* + * (C) Copyright 2009-2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on the mpc512x iim code: + * Copyright 2008 Silicon Turnkey Express, Inc. + * Martha Marx <mmarx@silicontkx.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <fuse.h> +#include <asm/errno.h> +#include <asm/io.h> +#ifndef CONFIG_MPC512X +#include <asm/arch/imx-regs.h> +#endif + +/* FSL IIM-specific constants */ +#define STAT_BUSY 0x80 +#define STAT_PRGD 0x02 +#define STAT_SNSD 0x01 + +#define STATM_PRGD_M 0x02 +#define STATM_SNSD_M 0x01 + +#define ERR_PRGE 0x80 +#define ERR_WPE 0x40 +#define ERR_OPE 0x20 +#define ERR_RPE 0x10 +#define ERR_WLRE 0x08 +#define ERR_SNSE 0x04 +#define ERR_PARITYE 0x02 + +#define EMASK_PRGE_M 0x80 +#define EMASK_WPE_M 0x40 +#define EMASK_OPE_M 0x20 +#define EMASK_RPE_M 0x10 +#define EMASK_WLRE_M 0x08 +#define EMASK_SNSE_M 0x04 +#define EMASK_PARITYE_M 0x02 + +#define FCTL_DPC 0x80 +#define FCTL_PRG_LENGTH_MASK 0x70 +#define FCTL_ESNS_N 0x08 +#define FCTL_ESNS_0 0x04 +#define FCTL_ESNS_1 0x02 +#define FCTL_PRG 0x01 + +#define UA_A_BANK_MASK 0x38 +#define UA_A_ROWH_MASK 0x07 + +#define LA_A_ROWL_MASK 0xf8 +#define LA_A_BIT_MASK 0x07 + +#define PREV_PROD_REV_MASK 0xf8 +#define PREV_PROD_VT_MASK 0x07 + +/* Select the correct accessors depending on endianness */ +#if __BYTE_ORDER == __LITTLE_ENDIAN +#define iim_read32 in_le32 +#define iim_write32 out_le32 +#define iim_clrsetbits32 clrsetbits_le32 +#define iim_clrbits32 clrbits_le32 +#define iim_setbits32 setbits_le32 +#elif __BYTE_ORDER == __BIG_ENDIAN +#define iim_read32 in_be32 +#define iim_write32 out_be32 +#define iim_clrsetbits32 clrsetbits_be32 +#define iim_clrbits32 clrbits_be32 +#define iim_setbits32 setbits_be32 +#else +#error Endianess is not defined: please fix to continue +#endif + +/* IIM control registers */ +struct fsl_iim { + u32 stat; + u32 statm; + u32 err; + u32 emask; + u32 fctl; + u32 ua; + u32 la; + u32 sdat; + u32 prev; + u32 srev; + u32 prg_p; + u32 scs[0x1f5]; + struct { + u32 word[0x100]; + } bank[8]; +}; + +static int prepare_access(struct fsl_iim **regs, u32 bank, u32 word, int assert, + const char *caller) +{ + *regs = (struct fsl_iim *)IIM_BASE_ADDR; + + if (bank >= ARRAY_SIZE((*regs)->bank) || + word >= ARRAY_SIZE((*regs)->bank[0].word) || + !assert) { + printf("fsl_iim %s(): Invalid argument\n", caller); + return -EINVAL; + } + + return 0; +} + +static void clear_status(struct fsl_iim *regs) +{ + iim_setbits32(®s->stat, 0); + iim_setbits32(®s->err, 0); +} + +static void finish_access(struct fsl_iim *regs, u32 *stat, u32 *err) +{ + *stat = iim_read32(®s->stat); + *err = iim_read32(®s->err); + clear_status(regs); +} + +static int prepare_read(struct fsl_iim **regs, u32 bank, u32 word, u32 *val, + const char *caller) +{ + int ret; + + ret = prepare_access(regs, bank, word, val != NULL, caller); + if (ret) + return ret; + + clear_status(*regs); + + return 0; +} + +int fuse_read(u32 bank, u32 word, u32 *val) +{ + struct fsl_iim *regs; + u32 stat, err; + int ret; + + ret = prepare_read(®s, bank, word, val, __func__); + if (ret) + return ret; + + *val = iim_read32(®s->bank[bank].word[word]); + finish_access(regs, &stat, &err); + + if (err & ERR_RPE) { + puts("fsl_iim fuse_read(): Read protect error\n"); + return -EIO; + } + + return 0; +} + +static void direct_access(struct fsl_iim *regs, u32 bank, u32 word, u32 bit, + u32 fctl, u32 *stat, u32 *err) +{ + iim_write32(®s->ua, bank << 3 | word >> 5); + iim_write32(®s->la, (word << 3 | bit) & 0xff); + if (fctl == FCTL_PRG) + iim_write32(®s->prg_p, 0xaa); + iim_setbits32(®s->fctl, fctl); + while (iim_read32(®s->stat) & STAT_BUSY) + udelay(20); + finish_access(regs, stat, err); +} + +int fuse_sense(u32 bank, u32 word, u32 *val) +{ + struct fsl_iim *regs; + u32 stat, err; + int ret; + + ret = prepare_read(®s, bank, word, val, __func__); + if (ret) + return ret; + + direct_access(regs, bank, word, 0, FCTL_ESNS_N, &stat, &err); + + if (err & ERR_SNSE) { + puts("fsl_iim fuse_sense(): Explicit sense cycle error\n"); + return -EIO; + } + + if (!(stat & STAT_SNSD)) { + puts("fsl_iim fuse_sense(): Explicit sense cycle did not complete\n"); + return -EIO; + } + + *val = iim_read32(®s->sdat); + return 0; +} + +static int prog_bit(struct fsl_iim *regs, u32 bank, u32 word, u32 bit) +{ + u32 stat, err; + + clear_status(regs); + direct_access(regs, bank, word, bit, FCTL_PRG, &stat, &err); + iim_write32(®s->prg_p, 0x00); + + if (err & ERR_PRGE) { + puts("fsl_iim fuse_prog(): Program error\n"); + return -EIO; + } + + if (err & ERR_WPE) { + puts("fsl_iim fuse_prog(): Write protect error\n"); + return -EIO; + } + + if (!(stat & STAT_PRGD)) { + puts("fsl_iim fuse_prog(): Program did not complete\n"); + return -EIO; + } + + return 0; +} + +static int prepare_write(struct fsl_iim **regs, u32 bank, u32 word, u32 val, + const char *caller) +{ + return prepare_access(regs, bank, word, !(val & ~0xff), caller); +} + +int fuse_prog(u32 bank, u32 word, u32 val) +{ + struct fsl_iim *regs; + u32 bit; + int ret; + + ret = prepare_write(®s, bank, word, val, __func__); + if (ret) + return ret; + + for (bit = 0; val; bit++, val >>= 1) + if (val & 0x01) { + ret = prog_bit(regs, bank, word, bit); + if (ret) + return ret; + } + + return 0; +} + +int fuse_override(u32 bank, u32 word, u32 val) +{ + struct fsl_iim *regs; + u32 stat, err; + int ret; + + ret = prepare_write(®s, bank, word, val, __func__); + if (ret) + return ret; + + clear_status(regs); + iim_write32(®s->bank[bank].word[word], val); + finish_access(regs, &stat, &err); + + if (err & ERR_OPE) { + puts("fsl_iim fuse_override(): Override protect error\n"); + return -EIO; + } + + return 0; +} diff --git a/drivers/misc/mxc_ocotp.c b/drivers/misc/mxc_ocotp.c new file mode 100644 index 0000000000..0095b471bd --- /dev/null +++ b/drivers/misc/mxc_ocotp.c @@ -0,0 +1,216 @@ +/* + * (C) Copyright 2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on Dirk Behme's + * https://github.com/dirkbehme/u-boot-imx6/blob/28b17e9/drivers/misc/imx_otp.c, + * which is based on Freescale's + * http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/tree/drivers/misc/imx_otp.c?h=imx_v2009.08_1.1.0&id=9aa74e6, + * which is: + * Copyright (C) 2011 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#include <common.h> +#include <fuse.h> +#include <asm/errno.h> +#include <asm/io.h> +#include <asm/arch/clock.h> +#include <asm/arch/imx-regs.h> + +#define BO_CTRL_WR_UNLOCK 16 +#define BM_CTRL_WR_UNLOCK 0xffff0000 +#define BV_CTRL_WR_UNLOCK_KEY 0x3e77 +#define BM_CTRL_ERROR 0x00000200 +#define BM_CTRL_BUSY 0x00000100 +#define BO_CTRL_ADDR 0 +#define BM_CTRL_ADDR 0x0000007f + +#define BO_TIMING_STROBE_READ 16 +#define BM_TIMING_STROBE_READ 0x003f0000 +#define BV_TIMING_STROBE_READ_NS 37 +#define BO_TIMING_RELAX 12 +#define BM_TIMING_RELAX 0x0000f000 +#define BV_TIMING_RELAX_NS 17 +#define BO_TIMING_STROBE_PROG 0 +#define BM_TIMING_STROBE_PROG 0x00000fff +#define BV_TIMING_STROBE_PROG_US 10 + +#define BM_READ_CTRL_READ_FUSE 0x00000001 + +#define BF(value, field) (((value) << BO_##field) & BM_##field) + +#define WRITE_POSTAMBLE_US 2 + +static void wait_busy(struct ocotp_regs *regs, unsigned int delay_us) +{ + while (readl(®s->ctrl) & BM_CTRL_BUSY) + udelay(delay_us); +} + +static void clear_error(struct ocotp_regs *regs) +{ + writel(BM_CTRL_ERROR, ®s->ctrl_clr); +} + +static int prepare_access(struct ocotp_regs **regs, u32 bank, u32 word, + int assert, const char *caller) +{ + *regs = (struct ocotp_regs *)OCOTP_BASE_ADDR; + + if (bank >= ARRAY_SIZE((*regs)->bank) || + word >= ARRAY_SIZE((*regs)->bank[0].fuse_regs) >> 2 || + !assert) { + printf("mxc_ocotp %s(): Invalid argument\n", caller); + return -EINVAL; + } + + enable_ocotp_clk(1); + + wait_busy(*regs, 1); + clear_error(*regs); + + return 0; +} + +static int finish_access(struct ocotp_regs *regs, const char *caller) +{ + u32 err; + + err = !!(readl(®s->ctrl) & BM_CTRL_ERROR); + clear_error(regs); + + enable_ocotp_clk(0); + + if (err) { + printf("mxc_ocotp %s(): Access protect error\n", caller); + return -EIO; + } + + return 0; +} + +static int prepare_read(struct ocotp_regs **regs, u32 bank, u32 word, u32 *val, + const char *caller) +{ + return prepare_access(regs, bank, word, val != NULL, caller); +} + +int fuse_read(u32 bank, u32 word, u32 *val) +{ + struct ocotp_regs *regs; + int ret; + + ret = prepare_read(®s, bank, word, val, __func__); + if (ret) + return ret; + + *val = readl(®s->bank[bank].fuse_regs[word << 2]); + + return finish_access(regs, __func__); +} + +static void set_timing(struct ocotp_regs *regs) +{ + u32 ipg_clk; + u32 relax, strobe_read, strobe_prog; + u32 timing; + + ipg_clk = mxc_get_clock(MXC_IPG_CLK); + + relax = DIV_ROUND_UP(ipg_clk * BV_TIMING_RELAX_NS, 1000000000) - 1; + strobe_read = DIV_ROUND_UP(ipg_clk * BV_TIMING_STROBE_READ_NS, + 1000000000) + 2 * (relax + 1) - 1; + strobe_prog = DIV_ROUND(ipg_clk * BV_TIMING_STROBE_PROG_US, 1000000) + + 2 * (relax + 1) - 1; + + timing = BF(strobe_read, TIMING_STROBE_READ) | + BF(relax, TIMING_RELAX) | + BF(strobe_prog, TIMING_STROBE_PROG); + + clrsetbits_le32(®s->timing, BM_TIMING_STROBE_READ | BM_TIMING_RELAX | + BM_TIMING_STROBE_PROG, timing); +} + +static void setup_direct_access(struct ocotp_regs *regs, u32 bank, u32 word, + int write) +{ + u32 wr_unlock = write ? BV_CTRL_WR_UNLOCK_KEY : 0; + u32 addr = bank << 3 | word; + + set_timing(regs); + clrsetbits_le32(®s->ctrl, BM_CTRL_WR_UNLOCK | BM_CTRL_ADDR, + BF(wr_unlock, CTRL_WR_UNLOCK) | + BF(addr, CTRL_ADDR)); +} + +int fuse_sense(u32 bank, u32 word, u32 *val) +{ + struct ocotp_regs *regs; + int ret; + + ret = prepare_read(®s, bank, word, val, __func__); + if (ret) + return ret; + + setup_direct_access(regs, bank, word, false); + writel(BM_READ_CTRL_READ_FUSE, ®s->read_ctrl); + wait_busy(regs, 1); + *val = readl(®s->read_fuse_data); + + return finish_access(regs, __func__); +} + +static int prepare_write(struct ocotp_regs **regs, u32 bank, u32 word, + const char *caller) +{ + return prepare_access(regs, bank, word, true, caller); +} + +int fuse_prog(u32 bank, u32 word, u32 val) +{ + struct ocotp_regs *regs; + int ret; + + ret = prepare_write(®s, bank, word, __func__); + if (ret) + return ret; + + setup_direct_access(regs, bank, word, true); + writel(val, ®s->data); + wait_busy(regs, BV_TIMING_STROBE_PROG_US); + udelay(WRITE_POSTAMBLE_US); + + return finish_access(regs, __func__); +} + +int fuse_override(u32 bank, u32 word, u32 val) +{ + struct ocotp_regs *regs; + int ret; + + ret = prepare_write(®s, bank, word, __func__); + if (ret) + return ret; + + writel(val, ®s->bank[bank].fuse_regs[word << 2]); + + return finish_access(regs, __func__); +} diff --git a/drivers/misc/twl4030_led.c b/drivers/misc/twl4030_led.c index 33cea116d2..e150d8f037 100644 --- a/drivers/misc/twl4030_led.c +++ b/drivers/misc/twl4030_led.c @@ -42,7 +42,7 @@ void twl4030_led_init(unsigned char ledon_mask) if (ledon_mask & TWL4030_LED_LEDEN_LEDBON) ledon_mask |= TWL4030_LED_LEDEN_LEDBPWM; - twl4030_i2c_write_u8(TWL4030_CHIP_LED, ledon_mask, - TWL4030_LED_LEDEN); + twl4030_i2c_write_u8(TWL4030_CHIP_LED, TWL4030_LED_LEDEN, + ledon_mask); } diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile index 2b581781d6..24648a2937 100644 --- a/drivers/mmc/Makefile +++ b/drivers/mmc/Makefile @@ -47,6 +47,7 @@ COBJS-$(CONFIG_SPEAR_SDHCI) += spear_sdhci.o COBJS-$(CONFIG_TEGRA_MMC) += tegra_mmc.o COBJS-$(CONFIG_DWMMC) += dw_mmc.o COBJS-$(CONFIG_EXYNOS_DWMMC) += exynos_dw_mmc.o +COBJS-$(CONFIG_ZYNQ_SDHCI) += zynq_sdhci.o COBJS := $(COBJS-y) SRCS := $(COBJS:.o=.c) diff --git a/drivers/mmc/gen_atmel_mci.c b/drivers/mmc/gen_atmel_mci.c index 70a9f91c8d..77ebf174f0 100644 --- a/drivers/mmc/gen_atmel_mci.c +++ b/drivers/mmc/gen_atmel_mci.c @@ -50,6 +50,12 @@ static int initialized = 0; +/* Read Atmel MCI IP version */ +static unsigned int atmel_mci_get_version(struct atmel_mci *mci) +{ + return readl(&mci->version) & 0x00000fff; +} + /* * Print command and status: * @@ -205,7 +211,10 @@ mci_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) /* Wait for the command to complete */ while (!((status = readl(&mci->sr)) & MMCI_BIT(CMDRDY))); - if (status & error_flags) { + if ((status & error_flags) & MMCI_BIT(RTOE)) { + dump_cmd(cmdr, cmd->cmdarg, status, "Command Time Out"); + return TIMEOUT; + } else if (status & error_flags) { dump_cmd(cmdr, cmd->cmdarg, status, "Command Failed"); return COMM_ERR; } @@ -297,7 +306,9 @@ mci_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) static void mci_set_ios(struct mmc *mmc) { atmel_mci_t *mci = (atmel_mci_t *)mmc->priv; - int busw = (mmc->bus_width == 4) ? 1 : 0; + int bus_width = mmc->bus_width; + unsigned int version = atmel_mci_get_version(mci); + int busw; /* Set the clock speed */ mci_set_mode(mmc, mmc->clock, MMC_DEFAULT_BLKLEN); @@ -305,9 +316,26 @@ static void mci_set_ios(struct mmc *mmc) /* * set the bus width and select slot for this interface * there is no capability for multiple slots on the same interface yet - * Bitfield SCDBUS needs to be expanded to 2 bits for 8-bit buses */ - writel(MMCI_BF(SCDBUS, busw) | MMCI_BF(SCDSEL, MCI_BUS), &mci->sdcr); + if ((version & 0xf00) >= 0x300) { + switch (bus_width) { + case 8: + busw = 3; + break; + case 4: + busw = 2; + break; + default: + busw = 0; + break; + } + + writel(busw << 6 | MMCI_BF(SCDSEL, MCI_BUS), &mci->sdcr); + } else { + busw = (bus_width == 4) ? 1 : 0; + + writel(busw << 7 | MMCI_BF(SCDSEL, MCI_BUS), &mci->sdcr); + } } /* Entered into mmc structure during driver init */ @@ -340,9 +368,12 @@ static int mci_init(struct mmc *mmc) int atmel_mci_init(void *regs) { struct mmc *mmc = malloc(sizeof(struct mmc)); + struct atmel_mci *mci; + unsigned int version; if (!mmc) return -1; + strcpy(mmc->name, "mci"); mmc->priv = regs; mmc->send_cmd = mci_send_cmd; @@ -353,7 +384,13 @@ int atmel_mci_init(void *regs) /* need to be able to pass these in on a board by board basis */ mmc->voltages = MMC_VDD_32_33 | MMC_VDD_33_34; - mmc->host_caps = MMC_MODE_4BIT; + mci = (struct atmel_mci *)mmc->priv; + version = atmel_mci_get_version(mci); + if ((version & 0xf00) >= 0x300) + mmc->host_caps = MMC_MODE_8BIT; + + mmc->host_caps |= MMC_MODE_4BIT; + /* * min and max frequencies determined by * max and min of clock divider diff --git a/drivers/mmc/mxsmmc.c b/drivers/mmc/mxsmmc.c index a89660f130..fdaf9c763e 100644 --- a/drivers/mmc/mxsmmc.c +++ b/drivers/mmc/mxsmmc.c @@ -41,7 +41,7 @@ #include <asm/arch/clock.h> #include <asm/arch/imx-regs.h> #include <asm/arch/sys_proto.h> -#include <asm/arch/dma.h> +#include <asm/imx-common/dma.h> #include <bouncebuf.h> struct mxsmmc_priv { diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c index 166744c320..975b2c5ba4 100644 --- a/drivers/mmc/omap_hsmmc.c +++ b/drivers/mmc/omap_hsmmc.c @@ -29,7 +29,7 @@ #include <i2c.h> #include <twl4030.h> #include <twl6030.h> -#include <twl6035.h> +#include <palmas.h> #include <asm/gpio.h> #include <asm/io.h> #include <asm/arch/mmc_host_def.h> @@ -107,29 +107,27 @@ static void omap4_vmmc_pbias_config(struct mmc *mmc) } #endif -#if defined(CONFIG_OMAP54XX) && defined(CONFIG_TWL6035_POWER) +#if defined(CONFIG_OMAP54XX) && defined(CONFIG_PALMAS_POWER) static void omap5_pbias_config(struct mmc *mmc) { u32 value = 0; value = readl((*ctrl)->control_pbias); - value &= ~(SDCARD_PWRDNZ | SDCARD_BIAS_PWRDNZ); - value |= SDCARD_BIAS_HIZ_MODE; + value &= ~SDCARD_PWRDNZ; + writel(value, (*ctrl)->control_pbias); + udelay(10); /* wait 10 us */ + value &= ~SDCARD_BIAS_PWRDNZ; writel(value, (*ctrl)->control_pbias); - twl6035_mmc1_poweron_ldo(); + palmas_mmc1_poweron_ldo(); value = readl((*ctrl)->control_pbias); - value &= ~SDCARD_BIAS_HIZ_MODE; - value |= SDCARD_PBIASLITE_VMODE | SDCARD_PWRDNZ | SDCARD_BIAS_PWRDNZ; + value |= SDCARD_BIAS_PWRDNZ; writel(value, (*ctrl)->control_pbias); - - value = readl((*ctrl)->control_pbias); - if (value & (1 << 23)) { - value &= ~(SDCARD_PWRDNZ | SDCARD_BIAS_PWRDNZ); - value |= SDCARD_BIAS_HIZ_MODE; - writel(value, (*ctrl)->control_pbias); - } + udelay(150); /* wait 150 us */ + value |= SDCARD_PWRDNZ; + writel(value, (*ctrl)->control_pbias); + udelay(150); /* wait 150 us */ } #endif @@ -178,7 +176,7 @@ unsigned char mmc_board_init(struct mmc *mmc) if (mmc->block_dev.dev == 0) omap4_vmmc_pbias_config(mmc); #endif -#if defined(CONFIG_OMAP54XX) && defined(CONFIG_TWL6035_POWER) +#if defined(CONFIG_OMAP54XX) && defined(CONFIG_PALMAS_POWER) if (mmc->block_dev.dev == 0) omap5_pbias_config(mmc); #endif diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c new file mode 100644 index 0000000000..9e37af45fc --- /dev/null +++ b/drivers/mmc/zynq_sdhci.c @@ -0,0 +1,40 @@ +/* + * (C) Copyright 2013 Inc. + * + * Xilinx Zynq SD Host Controller Interface + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 Temple + * Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <common.h> +#include <malloc.h> +#include <sdhci.h> +#include <asm/arch/sys_proto.h> + +int zynq_sdhci_init(u32 regbase) +{ + struct sdhci_host *host = NULL; + + host = (struct sdhci_host *)malloc(sizeof(struct sdhci_host)); + if (!host) { + printf("zynq_sdhci_init: sdhci_host malloc fail\n"); + return 1; + } + + host->name = "zynq_sdhci"; + host->ioaddr = (void *)regbase; + host->quirks = SDHCI_QUIRK_NO_CD | SDHCI_QUIRK_WAIT_SEND_CMD; + host->version = sdhci_readw(host, SDHCI_HOST_VERSION); + + host->host_caps = MMC_MODE_HC; + + add_sdhci(host, 52000000, 52000000 >> 9); + return 0; +} diff --git a/drivers/mtd/Makefile b/drivers/mtd/Makefile index 543c845ff0..99f39fc752 100644 --- a/drivers/mtd/Makefile +++ b/drivers/mtd/Makefile @@ -25,7 +25,9 @@ include $(TOPDIR)/config.mk LIB := $(obj)libmtd.o -COBJS-$(CONFIG_MTD_DEVICE) += mtdcore.o +ifneq (,$(findstring y,$(CONFIG_MTD_DEVICE)$(CONFIG_CMD_NAND)$(CONFIG_CMD_ONENAND))) +COBJS-y += mtdcore.o +endif COBJS-$(CONFIG_MTD_PARTITIONS) += mtdpart.o COBJS-$(CONFIG_MTD_CONCAT) += mtdconcat.o COBJS-$(CONFIG_HAS_DATAFLASH) += at45.o diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index 22d84407dd..25f875202c 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -38,6 +38,7 @@ #include <asm/processor.h> #include <asm/io.h> #include <asm/byteorder.h> +#include <asm/unaligned.h> #include <environment.h> #include <mtd/cfi_flash.h> #include <watchdog.h> @@ -183,16 +184,16 @@ u64 flash_read64(void *addr)__attribute__((weak, alias("__flash_read64"))); flash_info_t *flash_get_info(ulong base) { int i; - flash_info_t *info = NULL; + flash_info_t *info; for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) { - info = & flash_info[i]; + info = &flash_info[i]; if (info->size && info->start[0] <= base && base <= info->start[0] + info->size - 1) - break; + return info; } - return info; + return NULL; } #endif @@ -1640,9 +1641,10 @@ static void cfi_reverse_geometry(struct cfi_qry *qry) u32 tmp; for (i = 0, j = qry->num_erase_regions - 1; i < j; i++, j--) { - tmp = qry->erase_region_info[i]; - qry->erase_region_info[i] = qry->erase_region_info[j]; - qry->erase_region_info[j] = tmp; + tmp = get_unaligned(&(qry->erase_region_info[i])); + put_unaligned(get_unaligned(&(qry->erase_region_info[j])), + &(qry->erase_region_info[i])); + put_unaligned(tmp, &(qry->erase_region_info[j])); } } @@ -2073,8 +2075,8 @@ ulong flash_get_size (phys_addr_t base, int banknum) info->start[0] = (ulong)map_physmem(base, info->portwidth, MAP_NOCACHE); if (flash_detect_cfi (info, &qry)) { - info->vendor = le16_to_cpu(qry.p_id); - info->ext_addr = le16_to_cpu(qry.p_adr); + info->vendor = le16_to_cpu(get_unaligned(&(qry.p_id))); + info->ext_addr = le16_to_cpu(get_unaligned(&(qry.p_adr))); num_erase_regions = qry.num_erase_regions; if (info->ext_addr) { @@ -2163,7 +2165,8 @@ ulong flash_get_size (phys_addr_t base, int banknum) break; } - tmp = le32_to_cpu(qry.erase_region_info[i]); + tmp = le32_to_cpu(get_unaligned( + &(qry.erase_region_info[i]))); debug("erase region %u: 0x%08lx\n", i, tmp); erase_region_count = (tmp & 0xffff) + 1; diff --git a/drivers/mtd/cfi_mtd.c b/drivers/mtd/cfi_mtd.c index 8d74fa9412..bbb71a19e7 100644 --- a/drivers/mtd/cfi_mtd.c +++ b/drivers/mtd/cfi_mtd.c @@ -244,12 +244,12 @@ int cfi_mtd_init(void) mtd->size = fi->size; mtd->writesize = 1; - mtd->erase = cfi_mtd_erase; - mtd->read = cfi_mtd_read; - mtd->write = cfi_mtd_write; - mtd->sync = cfi_mtd_sync; - mtd->lock = cfi_mtd_lock; - mtd->unlock = cfi_mtd_unlock; + mtd->_erase = cfi_mtd_erase; + mtd->_read = cfi_mtd_read; + mtd->_write = cfi_mtd_write; + mtd->_sync = cfi_mtd_sync; + mtd->_lock = cfi_mtd_lock; + mtd->_unlock = cfi_mtd_unlock; mtd->priv = fi; if (add_mtd_device(mtd)) diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c index e6d938417d..31e4289b16 100644 --- a/drivers/mtd/mtdconcat.c +++ b/drivers/mtd/mtdconcat.c @@ -70,14 +70,14 @@ concat_read(struct mtd_info *mtd, loff_t from, size_t len, /* Entire transaction goes into this subdev */ size = len; - err = subdev->read(subdev, from, size, &retsize, buf); + err = mtd_read(subdev, from, size, &retsize, buf); /* Save information about bitflips! */ if (unlikely(err)) { - if (err == -EBADMSG) { + if (mtd_is_eccerr(err)) { mtd->ecc_stats.failed++; ret = err; - } else if (err == -EUCLEAN) { + } else if (mtd_is_bitflip(err)) { mtd->ecc_stats.corrected++; /* Do not overwrite -EBADMSG !! */ if (!ret) @@ -105,9 +105,6 @@ concat_write(struct mtd_info *mtd, loff_t to, size_t len, int err = -EINVAL; int i; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - *retlen = 0; for (i = 0; i < concat->num_subdev; i++) { @@ -124,11 +121,7 @@ concat_write(struct mtd_info *mtd, loff_t to, size_t len, else size = len; - if (!(subdev->flags & MTD_WRITEABLE)) - err = -EROFS; - else - err = subdev->write(subdev, to, size, &retsize, buf); - + err = mtd_write(subdev, to, size, &retsize, buf); if (err) break; @@ -165,16 +158,16 @@ concat_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) if (from + devops.len > subdev->size) devops.len = subdev->size - from; - err = subdev->read_oob(subdev, from, &devops); + err = mtd_read_oob(subdev, from, &devops); ops->retlen += devops.retlen; ops->oobretlen += devops.oobretlen; /* Save information about bitflips! */ if (unlikely(err)) { - if (err == -EBADMSG) { + if (mtd_is_eccerr(err)) { mtd->ecc_stats.failed++; ret = err; - } else if (err == -EUCLEAN) { + } else if (mtd_is_bitflip(err)) { mtd->ecc_stats.corrected++; /* Do not overwrite -EBADMSG !! */ if (!ret) @@ -225,7 +218,7 @@ concat_write_oob(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) if (to + devops.len > subdev->size) devops.len = subdev->size - to; - err = subdev->write_oob(subdev, to, &devops); + err = mtd_write_oob(subdev, to, &devops); ops->retlen += devops.retlen; if (err) return err; @@ -271,7 +264,7 @@ static int concat_dev_erase(struct mtd_info *mtd, struct erase_info *erase) * FIXME: Allow INTERRUPTIBLE. Which means * not having the wait_queue head on the stack. */ - err = mtd->erase(mtd, erase); + err = mtd_erase(mtd, erase); if (!err) { set_current_state(TASK_UNINTERRUPTIBLE); add_wait_queue(&waitq, &wait); @@ -294,15 +287,6 @@ static int concat_erase(struct mtd_info *mtd, struct erase_info *instr) uint64_t length, offset = 0; struct erase_info *erase; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - - if (instr->addr > concat->mtd.size) - return -EINVAL; - - if (instr->len + instr->addr > concat->mtd.size) - return -EINVAL; - /* * Check for proper erase block alignment of the to-be-erased area. * It is easier to do this based on the super device's erase @@ -350,8 +334,6 @@ static int concat_erase(struct mtd_info *mtd, struct erase_info *instr) return -EINVAL; } - instr->fail_addr = MTD_FAIL_ADDR_UNKNOWN; - /* make a local copy of instr to avoid modifying the caller's struct */ erase = kmalloc(sizeof (struct erase_info), GFP_KERNEL); @@ -390,10 +372,6 @@ static int concat_erase(struct mtd_info *mtd, struct erase_info *instr) else erase->len = length; - if (!(subdev->flags & MTD_WRITEABLE)) { - err = -EROFS; - break; - } length -= erase->len; if ((err = concat_dev_erase(subdev, erase))) { /* sanity check: should never happen since @@ -429,9 +407,6 @@ static int concat_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) struct mtd_concat *concat = CONCAT(mtd); int i, err = -EINVAL; - if ((len + ofs) > mtd->size) - return -EINVAL; - for (i = 0; i < concat->num_subdev; i++) { struct mtd_info *subdev = concat->subdev[i]; uint64_t size; @@ -446,7 +421,7 @@ static int concat_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) else size = len; - err = subdev->lock(subdev, ofs, size); + err = mtd_lock(subdev, ofs, size); if (err) break; @@ -467,9 +442,6 @@ static int concat_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) struct mtd_concat *concat = CONCAT(mtd); int i, err = 0; - if ((len + ofs) > mtd->size) - return -EINVAL; - for (i = 0; i < concat->num_subdev; i++) { struct mtd_info *subdev = concat->subdev[i]; uint64_t size; @@ -484,7 +456,7 @@ static int concat_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) else size = len; - err = subdev->unlock(subdev, ofs, size); + err = mtd_unlock(subdev, ofs, size); if (err) break; @@ -507,7 +479,7 @@ static void concat_sync(struct mtd_info *mtd) for (i = 0; i < concat->num_subdev; i++) { struct mtd_info *subdev = concat->subdev[i]; - subdev->sync(subdev); + mtd_sync(subdev); } } @@ -516,12 +488,9 @@ static int concat_block_isbad(struct mtd_info *mtd, loff_t ofs) struct mtd_concat *concat = CONCAT(mtd); int i, res = 0; - if (!concat->subdev[0]->block_isbad) + if (!mtd_can_have_bb(concat->subdev[0])) return res; - if (ofs > mtd->size) - return -EINVAL; - for (i = 0; i < concat->num_subdev; i++) { struct mtd_info *subdev = concat->subdev[i]; @@ -530,7 +499,7 @@ static int concat_block_isbad(struct mtd_info *mtd, loff_t ofs) continue; } - res = subdev->block_isbad(subdev, ofs); + res = mtd_block_isbad(subdev, ofs); break; } @@ -542,12 +511,9 @@ static int concat_block_markbad(struct mtd_info *mtd, loff_t ofs) struct mtd_concat *concat = CONCAT(mtd); int i, err = -EINVAL; - if (!concat->subdev[0]->block_markbad) + if (!mtd_can_have_bb(concat->subdev[0])) return 0; - if (ofs > mtd->size) - return -EINVAL; - for (i = 0; i < concat->num_subdev; i++) { struct mtd_info *subdev = concat->subdev[i]; @@ -556,7 +522,7 @@ static int concat_block_markbad(struct mtd_info *mtd, loff_t ofs) continue; } - err = subdev->block_markbad(subdev, ofs); + err = mtd_block_markbad(subdev, ofs); if (!err) mtd->ecc_stats.badblocks++; break; @@ -609,14 +575,14 @@ struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to c concat->mtd.subpage_sft = subdev[0]->subpage_sft; concat->mtd.oobsize = subdev[0]->oobsize; concat->mtd.oobavail = subdev[0]->oobavail; - if (subdev[0]->read_oob) - concat->mtd.read_oob = concat_read_oob; - if (subdev[0]->write_oob) - concat->mtd.write_oob = concat_write_oob; - if (subdev[0]->block_isbad) - concat->mtd.block_isbad = concat_block_isbad; - if (subdev[0]->block_markbad) - concat->mtd.block_markbad = concat_block_markbad; + if (subdev[0]->_read_oob) + concat->mtd._read_oob = concat_read_oob; + if (subdev[0]->_write_oob) + concat->mtd._write_oob = concat_write_oob; + if (subdev[0]->_block_isbad) + concat->mtd._block_isbad = concat_block_isbad; + if (subdev[0]->_block_markbad) + concat->mtd._block_markbad = concat_block_markbad; concat->mtd.ecc_stats.badblocks = subdev[0]->ecc_stats.badblocks; @@ -653,8 +619,8 @@ struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to c if (concat->mtd.writesize != subdev[i]->writesize || concat->mtd.subpage_sft != subdev[i]->subpage_sft || concat->mtd.oobsize != subdev[i]->oobsize || - !concat->mtd.read_oob != !subdev[i]->read_oob || - !concat->mtd.write_oob != !subdev[i]->write_oob) { + !concat->mtd._read_oob != !subdev[i]->_read_oob || + !concat->mtd._write_oob != !subdev[i]->_write_oob) { kfree(concat); printk("Incompatible OOB or ECC data on \"%s\"\n", subdev[i]->name); @@ -669,12 +635,12 @@ struct mtd_info *mtd_concat_create(struct mtd_info *subdev[], /* subdevices to c concat->num_subdev = num_devs; concat->mtd.name = name; - concat->mtd.erase = concat_erase; - concat->mtd.read = concat_read; - concat->mtd.write = concat_write; - concat->mtd.sync = concat_sync; - concat->mtd.lock = concat_lock; - concat->mtd.unlock = concat_unlock; + concat->mtd._erase = concat_erase; + concat->mtd._read = concat_read; + concat->mtd._write = concat_write; + concat->mtd._sync = concat_sync; + concat->mtd._lock = concat_lock; + concat->mtd._unlock = concat_unlock; /* * Combine the erase block size info of the subdevices: diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 3a81adaf60..49c08145a7 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -25,6 +25,11 @@ int add_mtd_device(struct mtd_info *mtd) mtd->index = i; mtd->usecount = 0; + /* default value if not set by driver */ + if (mtd->bitflip_threshold == 0) + mtd->bitflip_threshold = mtd->ecc_strength; + + /* No need to get a refcount on the module containing the notifier, since we hold the mtd_table_mutex */ @@ -186,3 +191,189 @@ void mtd_get_len_incl_bad(struct mtd_info *mtd, uint64_t offset, } } #endif /* defined(CONFIG_CMD_MTDPARTS_SPREAD) */ + + /* + * Erase is an asynchronous operation. Device drivers are supposed + * to call instr->callback() whenever the operation completes, even + * if it completes with a failure. + * Callers are supposed to pass a callback function and wait for it + * to be called before writing to the block. + */ +int mtd_erase(struct mtd_info *mtd, struct erase_info *instr) +{ + if (instr->addr > mtd->size || instr->len > mtd->size - instr->addr) + return -EINVAL; + if (!(mtd->flags & MTD_WRITEABLE)) + return -EROFS; + instr->fail_addr = MTD_FAIL_ADDR_UNKNOWN; + if (!instr->len) { + instr->state = MTD_ERASE_DONE; + mtd_erase_callback(instr); + return 0; + } + return mtd->_erase(mtd, instr); +} + +int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, + u_char *buf) +{ + if (from < 0 || from > mtd->size || len > mtd->size - from) + return -EINVAL; + if (!len) + return 0; + return mtd->_read(mtd, from, len, retlen, buf); +} + +int mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, + const u_char *buf) +{ + *retlen = 0; + if (to < 0 || to > mtd->size || len > mtd->size - to) + return -EINVAL; + if (!mtd->_write || !(mtd->flags & MTD_WRITEABLE)) + return -EROFS; + if (!len) + return 0; + return mtd->_write(mtd, to, len, retlen, buf); +} + +/* + * In blackbox flight recorder like scenarios we want to make successful writes + * in interrupt context. panic_write() is only intended to be called when its + * known the kernel is about to panic and we need the write to succeed. Since + * the kernel is not going to be running for much longer, this function can + * break locks and delay to ensure the write succeeds (but not sleep). + */ +int mtd_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, + const u_char *buf) +{ + *retlen = 0; + if (!mtd->_panic_write) + return -EOPNOTSUPP; + if (to < 0 || to > mtd->size || len > mtd->size - to) + return -EINVAL; + if (!(mtd->flags & MTD_WRITEABLE)) + return -EROFS; + if (!len) + return 0; + return mtd->_panic_write(mtd, to, len, retlen, buf); +} + +int mtd_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) +{ + ops->retlen = ops->oobretlen = 0; + if (!mtd->_read_oob) + return -EOPNOTSUPP; + return mtd->_read_oob(mtd, from, ops); +} + +/* + * Method to access the protection register area, present in some flash + * devices. The user data is one time programmable but the factory data is read + * only. + */ +int mtd_get_fact_prot_info(struct mtd_info *mtd, struct otp_info *buf, + size_t len) +{ + if (!mtd->_get_fact_prot_info) + return -EOPNOTSUPP; + if (!len) + return 0; + return mtd->_get_fact_prot_info(mtd, buf, len); +} + +int mtd_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, u_char *buf) +{ + *retlen = 0; + if (!mtd->_read_fact_prot_reg) + return -EOPNOTSUPP; + if (!len) + return 0; + return mtd->_read_fact_prot_reg(mtd, from, len, retlen, buf); +} + +int mtd_get_user_prot_info(struct mtd_info *mtd, struct otp_info *buf, + size_t len) +{ + if (!mtd->_get_user_prot_info) + return -EOPNOTSUPP; + if (!len) + return 0; + return mtd->_get_user_prot_info(mtd, buf, len); +} + +int mtd_read_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, u_char *buf) +{ + *retlen = 0; + if (!mtd->_read_user_prot_reg) + return -EOPNOTSUPP; + if (!len) + return 0; + return mtd->_read_user_prot_reg(mtd, from, len, retlen, buf); +} + +int mtd_write_user_prot_reg(struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, u_char *buf) +{ + *retlen = 0; + if (!mtd->_write_user_prot_reg) + return -EOPNOTSUPP; + if (!len) + return 0; + return mtd->_write_user_prot_reg(mtd, to, len, retlen, buf); +} + +int mtd_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len) +{ + if (!mtd->_lock_user_prot_reg) + return -EOPNOTSUPP; + if (!len) + return 0; + return mtd->_lock_user_prot_reg(mtd, from, len); +} + +/* Chip-supported device locking */ +int mtd_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) +{ + if (!mtd->_lock) + return -EOPNOTSUPP; + if (ofs < 0 || ofs > mtd->size || len > mtd->size - ofs) + return -EINVAL; + if (!len) + return 0; + return mtd->_lock(mtd, ofs, len); +} + +int mtd_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) +{ + if (!mtd->_unlock) + return -EOPNOTSUPP; + if (ofs < 0 || ofs > mtd->size || len > mtd->size - ofs) + return -EINVAL; + if (!len) + return 0; + return mtd->_unlock(mtd, ofs, len); +} + +int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs) +{ + if (!mtd->_block_isbad) + return 0; + if (ofs < 0 || ofs > mtd->size) + return -EINVAL; + return mtd->_block_isbad(mtd, ofs); +} + +int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs) +{ + if (!mtd->_block_markbad) + return -EOPNOTSUPP; + if (ofs < 0 || ofs > mtd->size) + return -EINVAL; + if (!(mtd->flags & MTD_WRITEABLE)) + return -EROFS; + return mtd->_block_markbad(mtd, ofs); +} + diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index cbfc6796c7..9dfe7bbc9a 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -52,17 +52,11 @@ static int part_read(struct mtd_info *mtd, loff_t from, size_t len, int res; stats = part->master->ecc_stats; - - if (from >= mtd->size) - len = 0; - else if (from + len > mtd->size) - len = mtd->size - from; - res = part->master->read(part->master, from + part->offset, - len, retlen, buf); + res = mtd_read(part->master, from + part->offset, len, retlen, buf); if (unlikely(res)) { - if (res == -EUCLEAN) + if (mtd_is_bitflip(res)) mtd->ecc_stats.corrected += part->master->ecc_stats.corrected - stats.corrected; - if (res == -EBADMSG) + if (mtd_is_eccerr(res)) mtd->ecc_stats.failed += part->master->ecc_stats.failed - stats.failed; } return res; @@ -78,12 +72,12 @@ static int part_read_oob(struct mtd_info *mtd, loff_t from, return -EINVAL; if (ops->datbuf && from + ops->len > mtd->size) return -EINVAL; - res = part->master->read_oob(part->master, from + part->offset, ops); + res = mtd_read_oob(part->master, from + part->offset, ops); if (unlikely(res)) { - if (res == -EUCLEAN) + if (mtd_is_bitflip(res)) mtd->ecc_stats.corrected++; - if (res == -EBADMSG) + if (mtd_is_eccerr(res)) mtd->ecc_stats.failed++; } return res; @@ -93,58 +87,35 @@ static int part_read_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { struct mtd_part *part = PART(mtd); - return part->master->read_user_prot_reg(part->master, from, - len, retlen, buf); + return mtd_read_user_prot_reg(part->master, from, len, retlen, buf); } static int part_get_user_prot_info(struct mtd_info *mtd, struct otp_info *buf, size_t len) { struct mtd_part *part = PART(mtd); - return part->master->get_user_prot_info(part->master, buf, len); + return mtd_get_user_prot_info(part->master, buf, len); } static int part_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { struct mtd_part *part = PART(mtd); - return part->master->read_fact_prot_reg(part->master, from, - len, retlen, buf); + return mtd_read_fact_prot_reg(part->master, from, len, retlen, buf); } static int part_get_fact_prot_info(struct mtd_info *mtd, struct otp_info *buf, size_t len) { struct mtd_part *part = PART(mtd); - return part->master->get_fact_prot_info(part->master, buf, len); + return mtd_get_fact_prot_info(part->master, buf, len); } static int part_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf) { struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - if (to >= mtd->size) - len = 0; - else if (to + len > mtd->size) - len = mtd->size - to; - return part->master->write(part->master, to + part->offset, - len, retlen, buf); -} - -static int part_panic_write(struct mtd_info *mtd, loff_t to, size_t len, - size_t *retlen, const u_char *buf) -{ - struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - if (to >= mtd->size) - len = 0; - else if (to + len > mtd->size) - len = mtd->size - to; - return part->master->panic_write(part->master, to + part->offset, - len, retlen, buf); + return mtd_write(part->master, to + part->offset, len, retlen, buf); } static int part_write_oob(struct mtd_info *mtd, loff_t to, @@ -152,41 +123,34 @@ static int part_write_oob(struct mtd_info *mtd, loff_t to, { struct mtd_part *part = PART(mtd); - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - if (to >= mtd->size) return -EINVAL; if (ops->datbuf && to + ops->len > mtd->size) return -EINVAL; - return part->master->write_oob(part->master, to + part->offset, ops); + return mtd_write_oob(part->master, to + part->offset, ops); } static int part_write_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf) { struct mtd_part *part = PART(mtd); - return part->master->write_user_prot_reg(part->master, from, - len, retlen, buf); + return mtd_write_user_prot_reg(part->master, from, len, retlen, buf); } static int part_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len) { struct mtd_part *part = PART(mtd); - return part->master->lock_user_prot_reg(part->master, from, len); + return mtd_lock_user_prot_reg(part->master, from, len); } static int part_erase(struct mtd_info *mtd, struct erase_info *instr) { struct mtd_part *part = PART(mtd); int ret; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - if (instr->addr >= mtd->size) - return -EINVAL; + instr->addr += part->offset; - ret = part->master->erase(part->master, instr); + ret = mtd_erase(part->master, instr); if (ret) { if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN) instr->fail_addr -= part->offset; @@ -197,7 +161,7 @@ static int part_erase(struct mtd_info *mtd, struct erase_info *instr) void mtd_erase_callback(struct erase_info *instr) { - if (instr->mtd->erase == part_erase) { + if (instr->mtd->_erase == part_erase) { struct mtd_part *part = PART(instr->mtd); if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN) @@ -211,32 +175,26 @@ void mtd_erase_callback(struct erase_info *instr) static int part_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len) { struct mtd_part *part = PART(mtd); - if ((len + ofs) > mtd->size) - return -EINVAL; - return part->master->lock(part->master, ofs + part->offset, len); + return mtd_lock(part->master, ofs + part->offset, len); } static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len) { struct mtd_part *part = PART(mtd); - if ((len + ofs) > mtd->size) - return -EINVAL; - return part->master->unlock(part->master, ofs + part->offset, len); + return mtd_unlock(part->master, ofs + part->offset, len); } static void part_sync(struct mtd_info *mtd) { struct mtd_part *part = PART(mtd); - part->master->sync(part->master); + mtd_sync(part->master); } static int part_block_isbad(struct mtd_info *mtd, loff_t ofs) { struct mtd_part *part = PART(mtd); - if (ofs >= mtd->size) - return -EINVAL; ofs += part->offset; - return part->master->block_isbad(part->master, ofs); + return mtd_block_isbad(part->master, ofs); } static int part_block_markbad(struct mtd_info *mtd, loff_t ofs) @@ -244,12 +202,8 @@ static int part_block_markbad(struct mtd_info *mtd, loff_t ofs) struct mtd_part *part = PART(mtd); int res; - if (!(mtd->flags & MTD_WRITEABLE)) - return -EROFS; - if (ofs >= mtd->size) - return -EINVAL; ofs += part->offset; - res = part->master->block_markbad(part->master, ofs); + res = mtd_block_markbad(part->master, ofs); if (!res) mtd->ecc_stats.badblocks++; return res; @@ -303,39 +257,36 @@ static struct mtd_part *add_one_partition(struct mtd_info *master, slave->mtd.name = part->name; slave->mtd.owner = master->owner; - slave->mtd.read = part_read; - slave->mtd.write = part_write; - - if (master->panic_write) - slave->mtd.panic_write = part_panic_write; - - if (master->read_oob) - slave->mtd.read_oob = part_read_oob; - if (master->write_oob) - slave->mtd.write_oob = part_write_oob; - if (master->read_user_prot_reg) - slave->mtd.read_user_prot_reg = part_read_user_prot_reg; - if (master->read_fact_prot_reg) - slave->mtd.read_fact_prot_reg = part_read_fact_prot_reg; - if (master->write_user_prot_reg) - slave->mtd.write_user_prot_reg = part_write_user_prot_reg; - if (master->lock_user_prot_reg) - slave->mtd.lock_user_prot_reg = part_lock_user_prot_reg; - if (master->get_user_prot_info) - slave->mtd.get_user_prot_info = part_get_user_prot_info; - if (master->get_fact_prot_info) - slave->mtd.get_fact_prot_info = part_get_fact_prot_info; - if (master->sync) - slave->mtd.sync = part_sync; - if (master->lock) - slave->mtd.lock = part_lock; - if (master->unlock) - slave->mtd.unlock = part_unlock; - if (master->block_isbad) - slave->mtd.block_isbad = part_block_isbad; - if (master->block_markbad) - slave->mtd.block_markbad = part_block_markbad; - slave->mtd.erase = part_erase; + slave->mtd._read = part_read; + slave->mtd._write = part_write; + + if (master->_read_oob) + slave->mtd._read_oob = part_read_oob; + if (master->_write_oob) + slave->mtd._write_oob = part_write_oob; + if (master->_read_user_prot_reg) + slave->mtd._read_user_prot_reg = part_read_user_prot_reg; + if (master->_read_fact_prot_reg) + slave->mtd._read_fact_prot_reg = part_read_fact_prot_reg; + if (master->_write_user_prot_reg) + slave->mtd._write_user_prot_reg = part_write_user_prot_reg; + if (master->_lock_user_prot_reg) + slave->mtd._lock_user_prot_reg = part_lock_user_prot_reg; + if (master->_get_user_prot_info) + slave->mtd._get_user_prot_info = part_get_user_prot_info; + if (master->_get_fact_prot_info) + slave->mtd._get_fact_prot_info = part_get_fact_prot_info; + if (master->_sync) + slave->mtd._sync = part_sync; + if (master->_lock) + slave->mtd._lock = part_lock; + if (master->_unlock) + slave->mtd._unlock = part_unlock; + if (master->_block_isbad) + slave->mtd._block_isbad = part_block_isbad; + if (master->_block_markbad) + slave->mtd._block_markbad = part_block_markbad; + slave->mtd._erase = part_erase; slave->master = master; slave->offset = part->offset; slave->index = partno; @@ -416,12 +367,11 @@ static struct mtd_part *add_one_partition(struct mtd_info *master, } slave->mtd.ecclayout = master->ecclayout; - if (master->block_isbad) { + if (master->_block_isbad) { uint64_t offs = 0; while (offs < slave->mtd.size) { - if (master->block_isbad(master, - offs + slave->offset)) + if (mtd_block_isbad(master, offs + slave->offset)) slave->mtd.ecc_stats.badblocks++; offs += slave->mtd.erasesize; } diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile index 35769c5ea3..8821704911 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile @@ -34,6 +34,7 @@ NORMAL_DRIVERS=y endif COBJS-$(CONFIG_SPL_NAND_AM33XX_BCH) += am335x_spl_bch.o +COBJS-$(CONFIG_SPL_NAND_DOCG4) += docg4_spl.o COBJS-$(CONFIG_SPL_NAND_SIMPLE) += nand_spl_simple.o COBJS-$(CONFIG_SPL_NAND_LOAD) += nand_spl_load.o COBJS-$(CONFIG_SPL_NAND_ECC) += nand_ecc.o @@ -77,6 +78,7 @@ COBJS-$(CONFIG_NAND_SPEAR) += spr_nand.o COBJS-$(CONFIG_TEGRA_NAND) += tegra_nand.o COBJS-$(CONFIG_NAND_OMAP_GPMC) += omap_gpmc.o COBJS-$(CONFIG_NAND_PLAT) += nand_plat.o +COBJS-$(CONFIG_NAND_DOCG4) += docg4.o else # minimal SPL drivers diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index 994dd9f095..3bfbaf8ac9 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -489,7 +489,7 @@ normal_check: } static int atmel_nand_pmecc_read_page(struct mtd_info *mtd, - struct nand_chip *chip, uint8_t *buf, int page) + struct nand_chip *chip, uint8_t *buf, int oob_required, int page) { struct atmel_nand_host *host = chip->priv; int eccsize = chip->ecc.size; @@ -529,8 +529,9 @@ static int atmel_nand_pmecc_read_page(struct mtd_info *mtd, return 0; } -static void atmel_nand_pmecc_write_page(struct mtd_info *mtd, - struct nand_chip *chip, const uint8_t *buf) +static int atmel_nand_pmecc_write_page(struct mtd_info *mtd, + struct nand_chip *chip, const uint8_t *buf, + int oob_required) { struct atmel_nand_host *host = chip->priv; uint32_t *eccpos = chip->ecc.layout->eccpos; @@ -557,7 +558,7 @@ static void atmel_nand_pmecc_write_page(struct mtd_info *mtd, if (!timeout) { printk(KERN_ERR "atmel_nand : Timeout to read PMECC status, fail to write PMECC in oob\n"); - return; + goto out; } for (i = 0; i < host->pmecc_sector_number; i++) { @@ -570,6 +571,8 @@ static void atmel_nand_pmecc_write_page(struct mtd_info *mtd, } } chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); +out: + return 0; } static void atmel_pmecc_core_init(struct mtd_info *mtd) @@ -706,6 +709,7 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand, nand->ecc.read_page = atmel_nand_pmecc_read_page; nand->ecc.write_page = atmel_nand_pmecc_write_page; + nand->ecc.strength = cap; atmel_pmecc_core_init(mtd); @@ -775,9 +779,10 @@ static int atmel_nand_calculate(struct mtd_info *mtd, * mtd: mtd info structure * chip: nand chip info structure * buf: buffer to store read data + * oob_required: caller expects OOB data read to chip->oob_poi */ -static int atmel_nand_read_page(struct mtd_info *mtd, - struct nand_chip *chip, uint8_t *buf, int page) +static int atmel_nand_read_page(struct mtd_info *mtd, struct nand_chip *chip, + uint8_t *buf, int oob_required, int page) { int eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; diff --git a/drivers/mtd/nand/bfin_nand.c b/drivers/mtd/nand/bfin_nand.c index c7ddbb21d8..7e755e8965 100644 --- a/drivers/mtd/nand/bfin_nand.c +++ b/drivers/mtd/nand/bfin_nand.c @@ -374,9 +374,11 @@ int board_nand_init(struct nand_chip *chip) if (!NAND_IS_512()) { chip->ecc.bytes = 3; chip->ecc.size = 256; + chip->ecc.strength = 1; } else { chip->ecc.bytes = 6; chip->ecc.size = 512; + chip->ecc.strength = 2; } chip->ecc.mode = NAND_ECC_HW; chip->ecc.calculate = bfin_nfc_calculate_ecc; diff --git a/drivers/mtd/nand/davinci_nand.c b/drivers/mtd/nand/davinci_nand.c index e8506ddd9b..90f59857fd 100644 --- a/drivers/mtd/nand/davinci_nand.c +++ b/drivers/mtd/nand/davinci_nand.c @@ -607,12 +607,13 @@ void davinci_nand_init(struct nand_chip *nand) { nand->chip_delay = 0; #ifdef CONFIG_SYS_NAND_USE_FLASH_BBT - nand->options |= NAND_USE_FLASH_BBT; + nand->bbt_options |= NAND_BBT_USE_FLASH; #endif #ifdef CONFIG_SYS_NAND_HW_ECC nand->ecc.mode = NAND_ECC_HW; nand->ecc.size = 512; nand->ecc.bytes = 3; + nand->ecc.strength = 1; nand->ecc.calculate = nand_davinci_calculate_ecc; nand->ecc.correct = nand_davinci_correct_data; nand->ecc.hwctl = nand_davinci_enable_hwecc; @@ -623,6 +624,7 @@ void davinci_nand_init(struct nand_chip *nand) nand->ecc.mode = NAND_ECC_HW_OOB_FIRST; nand->ecc.size = 512; nand->ecc.bytes = 10; + nand->ecc.strength = 4; nand->ecc.calculate = nand_davinci_4bit_calculate_ecc; nand->ecc.correct = nand_davinci_4bit_correct_data; nand->ecc.hwctl = nand_davinci_4bit_enable_hwecc; diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c index edf3a099ba..4cd741ebbb 100644 --- a/drivers/mtd/nand/diskonchip.c +++ b/drivers/mtd/nand/diskonchip.c @@ -134,7 +134,7 @@ static struct rs_control *rs_decoder; /* * The HW decoder in the DoC ASIC's provides us a error syndrome, - * which we must convert to a standard syndrom usable by the generic + * which we must convert to a standard syndrome usable by the generic * Reed-Solomon library code. * * Fabrice Bellard figured this out in the old docecc code. I added @@ -154,7 +154,7 @@ static int doc_ecc_decode(struct rs_control *rs, uint8_t *data, uint8_t *ecc) ds[3] = ((ecc[3] & 0xc0) >> 6) | ((ecc[0] & 0xff) << 2); parity = ecc[1]; - /* Initialize the syndrom buffer */ + /* Initialize the syndrome buffer */ for (i = 0; i < NROOTS; i++) s[i] = ds[0]; /* @@ -1033,7 +1033,7 @@ static int doc200x_correct_data(struct mtd_info *mtd, u_char *dat, WriteDOC(DOC_ECC_DIS, docptr, Mplus_ECCConf); else WriteDOC(DOC_ECC_DIS, docptr, ECCConf); - if (no_ecc_failures && (ret == -EBADMSG)) { + if (no_ecc_failures && mtd_is_eccerr(ret)) { printk(KERN_ERR "suppressing ECC failure\n"); ret = 0; } @@ -1073,7 +1073,7 @@ static int __init find_media_headers(struct mtd_info *mtd, u_char *buf, const ch size_t retlen; for (offs = 0; offs < mtd->size; offs += mtd->erasesize) { - ret = mtd->read(mtd, offs, mtd->writesize, &retlen, buf); + ret = mtd_read(mtd, offs, mtd->writesize, &retlen, buf); if (retlen != mtd->writesize) continue; if (ret) { @@ -1098,7 +1098,7 @@ static int __init find_media_headers(struct mtd_info *mtd, u_char *buf, const ch /* Only one mediaheader was found. We want buf to contain a mediaheader on return, so we'll have to re-read the one we found. */ offs = doc->mh0_page << this->page_shift; - ret = mtd->read(mtd, offs, mtd->writesize, &retlen, buf); + ret = mtd_read(mtd, offs, mtd->writesize, &retlen, buf); if (retlen != mtd->writesize) { /* Insanity. Give up. */ printk(KERN_ERR "Read DiskOnChip Media Header once, but can't reread it???\n"); @@ -1658,7 +1658,8 @@ static int __init doc_probe(unsigned long physadr) nand->ecc.mode = NAND_ECC_HW_SYNDROME; nand->ecc.size = 512; nand->ecc.bytes = 6; - nand->options = NAND_USE_FLASH_BBT; + nand->ecc.strength = 2; + nand->bbt_options = NAND_BBT_USE_FLASH; doc->physadr = physadr; doc->virtadr = virtadr; diff --git a/drivers/mtd/nand/docg4.c b/drivers/mtd/nand/docg4.c new file mode 100644 index 0000000000..7dd9953bed --- /dev/null +++ b/drivers/mtd/nand/docg4.c @@ -0,0 +1,1028 @@ +/* + * drivers/mtd/nand/docg4.c + * + * Copyright (C) 2013 Mike Dunn <mikedunn@newsguy.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + * + * mtd nand driver for M-Systems DiskOnChip G4 + * + * Tested on the Palm Treo 680. The G4 is also present on Toshiba Portege, Asus + * P526, some HTC smartphones (Wizard, Prophet, ...), O2 XDA Zinc, maybe others. + * Should work on these as well. Let me know! + * + * TODO: + * + * Mechanism for management of password-protected areas + * + * Hamming ecc when reading oob only + * + * According to the M-Sys documentation, this device is also available in a + * "dual-die" configuration having a 256MB capacity, but no mechanism for + * detecting this variant is documented. Currently this driver assumes 128MB + * capacity. + * + * Support for multiple cascaded devices ("floors"). Not sure which gadgets + * contain multiple G4s in a cascaded configuration, if any. + * + */ + + +#include <common.h> +#include <asm/arch/hardware.h> +#include <asm/io.h> +#include <asm/bitops.h> +#include <asm/errno.h> +#include <malloc.h> +#include <nand.h> +#include <linux/bch.h> +#include <linux/bitrev.h> +#include <linux/mtd/docg4.h> + +/* + * The device has a nop register which M-Sys claims is for the purpose of + * inserting precise delays. But beware; at least some operations fail if the + * nop writes are replaced with a generic delay! + */ +static inline void write_nop(void __iomem *docptr) +{ + writew(0, docptr + DOC_NOP); +} + + +static int poll_status(void __iomem *docptr) +{ + /* + * Busy-wait for the FLASHREADY bit to be set in the FLASHCONTROL + * register. Operations known to take a long time (e.g., block erase) + * should sleep for a while before calling this. + */ + + uint8_t flash_status; + + /* hardware quirk requires reading twice initially */ + flash_status = readb(docptr + DOC_FLASHCONTROL); + + do { + flash_status = readb(docptr + DOC_FLASHCONTROL); + } while (!(flash_status & DOC_CTRL_FLASHREADY)); + + return 0; +} + +static void write_addr(void __iomem *docptr, uint32_t docg4_addr) +{ + /* write the four address bytes packed in docg4_addr to the device */ + + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); + docg4_addr >>= 8; + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); + docg4_addr >>= 8; + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); + docg4_addr >>= 8; + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); +} + +/* + * This is a module parameter in the linux kernel version of this driver. It is + * hard-coded to 'off' for u-boot. This driver uses oob to mark bad blocks. + * This can be problematic when dealing with data not intended for the mtd/nand + * subsystem. For example, on boards that boot from the docg4 and use the IPL + * to load an spl + u-boot image, the blocks containing the image will be + * reported as "bad" because the oob of the first page of each block contains a + * magic number that the IPL looks for, which causes the badblock scan to + * erroneously add them to the bad block table. To erase such a block, use + * u-boot's 'nand scrub'. scrub is safe for the docg4. The device does have a + * factory bad block table, but it is read-only, and is used in conjunction with + * oob bad block markers that are written by mtd/nand when a block is deemed to + * be bad. To read data from "bad" blocks, use 'read.raw'. Unfortunately, + * read.raw does not use ecc, which would still work fine on such misidentified + * bad blocks. TODO: u-boot nand utilities need the ability to ignore bad + * blocks. + */ +static const int ignore_badblocks; /* remains false */ + +struct docg4_priv { + int status; + struct { + unsigned int command; + int column; + int page; + } last_command; + uint8_t oob_buf[16]; + uint8_t ecc_buf[7]; + int oob_page; + struct bch_control *bch; +}; +/* + * Oob bytes 0 - 6 are available to the user. + * Byte 7 is hamming ecc for first 7 bytes. Bytes 8 - 14 are hw-generated ecc. + * Byte 15 (the last) is used by the driver as a "page written" flag. + */ +static struct nand_ecclayout docg4_oobinfo = { + .eccbytes = 9, + .eccpos = {7, 8, 9, 10, 11, 12, 13, 14, 15}, + .oobavail = 7, + .oobfree = { {0, 7} } +}; + +static void reset(void __iomem *docptr) +{ + /* full device reset */ + + writew(DOC_ASICMODE_RESET | DOC_ASICMODE_MDWREN, docptr + DOC_ASICMODE); + writew(~(DOC_ASICMODE_RESET | DOC_ASICMODE_MDWREN), + docptr + DOC_ASICMODECONFIRM); + write_nop(docptr); + + writew(DOC_ASICMODE_NORMAL | DOC_ASICMODE_MDWREN, + docptr + DOC_ASICMODE); + writew(~(DOC_ASICMODE_NORMAL | DOC_ASICMODE_MDWREN), + docptr + DOC_ASICMODECONFIRM); + + writew(DOC_ECCCONF1_ECC_ENABLE, docptr + DOC_ECCCONF1); + + poll_status(docptr); +} + +static void docg4_select_chip(struct mtd_info *mtd, int chip) +{ + /* + * Select among multiple cascaded chips ("floors"). Multiple floors are + * not yet supported, so the only valid non-negative value is 0. + */ + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + + if (chip < 0) + return; /* deselected */ + + if (chip > 0) + printf("multiple floors currently unsupported\n"); + + writew(0, docptr + DOC_DEVICESELECT); +} + +static void read_hw_ecc(void __iomem *docptr, uint8_t *ecc_buf) +{ + /* read the 7 hw-generated ecc bytes */ + + int i; + for (i = 0; i < 7; i++) { /* hw quirk; read twice */ + ecc_buf[i] = readb(docptr + DOC_BCH_SYNDROM(i)); + ecc_buf[i] = readb(docptr + DOC_BCH_SYNDROM(i)); + } +} + +static int correct_data(struct mtd_info *mtd, uint8_t *buf, int page) +{ + /* + * Called after a page read when hardware reports bitflips. + * Up to four bitflips can be corrected. + */ + + struct nand_chip *nand = mtd->priv; + struct docg4_priv *doc = nand->priv; + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + int i, numerrs; + unsigned int errpos[4]; + const uint8_t blank_read_hwecc[8] = { + 0xcf, 0x72, 0xfc, 0x1b, 0xa9, 0xc7, 0xb9, 0 }; + + read_hw_ecc(docptr, doc->ecc_buf); /* read 7 hw-generated ecc bytes */ + + /* check if read error is due to a blank page */ + if (!memcmp(doc->ecc_buf, blank_read_hwecc, 7)) + return 0; /* yes */ + + /* skip additional check of "written flag" if ignore_badblocks */ + if (!ignore_badblocks) { + /* + * If the hw ecc bytes are not those of a blank page, there's + * still a chance that the page is blank, but was read with + * errors. Check the "written flag" in last oob byte, which + * is set to zero when a page is written. If more than half + * the bits are set, assume a blank page. Unfortunately, the + * bit flips(s) are not reported in stats. + */ + + if (doc->oob_buf[15]) { + int bit, numsetbits = 0; + unsigned long written_flag = doc->oob_buf[15]; + + for (bit = 0; bit < 8; bit++) { + if (written_flag & 0x01) + numsetbits++; + written_flag >>= 1; + } + if (numsetbits > 4) { /* assume blank */ + printf("errors in blank page at offset %08x\n", + page * DOCG4_PAGE_SIZE); + return 0; + } + } + } + + /* + * The hardware ecc unit produces oob_ecc ^ calc_ecc. The kernel's bch + * algorithm is used to decode this. However the hw operates on page + * data in a bit order that is the reverse of that of the bch alg, + * requiring that the bits be reversed on the result. Thanks to Ivan + * Djelic for his analysis! + */ + for (i = 0; i < 7; i++) + doc->ecc_buf[i] = bitrev8(doc->ecc_buf[i]); + + numerrs = decode_bch(doc->bch, NULL, DOCG4_USERDATA_LEN, NULL, + doc->ecc_buf, NULL, errpos); + + if (numerrs == -EBADMSG) { + printf("uncorrectable errors at offset %08x\n", + page * DOCG4_PAGE_SIZE); + return -EBADMSG; + } + + BUG_ON(numerrs < 0); /* -EINVAL, or anything other than -EBADMSG */ + + /* undo last step in BCH alg (modulo mirroring not needed) */ + for (i = 0; i < numerrs; i++) + errpos[i] = (errpos[i] & ~7)|(7-(errpos[i] & 7)); + + /* fix the errors */ + for (i = 0; i < numerrs; i++) { + /* ignore if error within oob ecc bytes */ + if (errpos[i] > DOCG4_USERDATA_LEN * 8) + continue; + + /* if error within oob area preceeding ecc bytes... */ + if (errpos[i] > DOCG4_PAGE_SIZE * 8) + __change_bit(errpos[i] - DOCG4_PAGE_SIZE * 8, + (unsigned long *)doc->oob_buf); + + else /* error in page data */ + __change_bit(errpos[i], (unsigned long *)buf); + } + + printf("%d error(s) corrected at offset %08x\n", + numerrs, page * DOCG4_PAGE_SIZE); + + return numerrs; +} + +static int read_progstatus(struct docg4_priv *doc, void __iomem *docptr) +{ + /* + * This apparently checks the status of programming. Done after an + * erasure, and after page data is written. On error, the status is + * saved, to be later retrieved by the nand infrastructure code. + */ + + /* status is read from the I/O reg */ + uint16_t status1 = readw(docptr + DOC_IOSPACE_DATA); + uint16_t status2 = readw(docptr + DOC_IOSPACE_DATA); + uint16_t status3 = readw(docptr + DOCG4_MYSTERY_REG); + + MTDDEBUG(MTD_DEBUG_LEVEL3, "docg4: %s: %02x %02x %02x\n", + __func__, status1, status2, status3); + + if (status1 != DOCG4_PROGSTATUS_GOOD || + status2 != DOCG4_PROGSTATUS_GOOD_2 || + status3 != DOCG4_PROGSTATUS_GOOD_2) { + doc->status = NAND_STATUS_FAIL; + printf("read_progstatus failed: %02x, %02x, %02x\n", + status1, status2, status3); + return -EIO; + } + return 0; +} + +static int pageprog(struct mtd_info *mtd) +{ + /* + * Final step in writing a page. Writes the contents of its + * internal buffer out to the flash array, or some such. + */ + + struct nand_chip *nand = mtd->priv; + struct docg4_priv *doc = nand->priv; + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + int retval = 0; + + MTDDEBUG(MTD_DEBUG_LEVEL3, "docg4: %s\n", __func__); + + writew(DOCG4_SEQ_PAGEPROG, docptr + DOC_FLASHSEQUENCE); + writew(DOC_CMD_PROG_CYCLE2, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + + /* Just busy-wait; usleep_range() slows things down noticeably. */ + poll_status(docptr); + + writew(DOCG4_SEQ_FLUSH, docptr + DOC_FLASHSEQUENCE); + writew(DOCG4_CMD_FLUSH, docptr + DOC_FLASHCOMMAND); + writew(DOC_ECCCONF0_READ_MODE | 4, docptr + DOC_ECCCONF0); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + + retval = read_progstatus(doc, docptr); + writew(0, docptr + DOC_DATAEND); + write_nop(docptr); + poll_status(docptr); + write_nop(docptr); + + return retval; +} + +static void sequence_reset(void __iomem *docptr) +{ + /* common starting sequence for all operations */ + + writew(DOC_CTRL_UNKNOWN | DOC_CTRL_CE, docptr + DOC_FLASHCONTROL); + writew(DOC_SEQ_RESET, docptr + DOC_FLASHSEQUENCE); + writew(DOC_CMD_RESET, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + poll_status(docptr); + write_nop(docptr); +} + +static void read_page_prologue(void __iomem *docptr, uint32_t docg4_addr) +{ + /* first step in reading a page */ + + sequence_reset(docptr); + + writew(DOCG4_SEQ_PAGE_READ, docptr + DOC_FLASHSEQUENCE); + writew(DOCG4_CMD_PAGE_READ, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + + write_addr(docptr, docg4_addr); + + write_nop(docptr); + writew(DOCG4_CMD_READ2, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + + poll_status(docptr); +} + +static void write_page_prologue(void __iomem *docptr, uint32_t docg4_addr) +{ + /* first step in writing a page */ + + sequence_reset(docptr); + writew(DOCG4_SEQ_PAGEWRITE, docptr + DOC_FLASHSEQUENCE); + writew(DOCG4_CMD_PAGEWRITE, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_addr(docptr, docg4_addr); + write_nop(docptr); + write_nop(docptr); + poll_status(docptr); +} + +static uint32_t mtd_to_docg4_address(int page, int column) +{ + /* + * Convert mtd address to format used by the device, 32 bit packed. + * + * Some notes on G4 addressing... The M-Sys documentation on this device + * claims that pages are 2K in length, and indeed, the format of the + * address used by the device reflects that. But within each page are + * four 512 byte "sub-pages", each with its own oob data that is + * read/written immediately after the 512 bytes of page data. This oob + * data contains the ecc bytes for the preceeding 512 bytes. + * + * Rather than tell the mtd nand infrastructure that page size is 2k, + * with four sub-pages each, we engage in a little subterfuge and tell + * the infrastructure code that pages are 512 bytes in size. This is + * done because during the course of reverse-engineering the device, I + * never observed an instance where an entire 2K "page" was read or + * written as a unit. Each "sub-page" is always addressed individually, + * its data read/written, and ecc handled before the next "sub-page" is + * addressed. + * + * This requires us to convert addresses passed by the mtd nand + * infrastructure code to those used by the device. + * + * The address that is written to the device consists of four bytes: the + * first two are the 2k page number, and the second is the index into + * the page. The index is in terms of 16-bit half-words and includes + * the preceeding oob data, so e.g., the index into the second + * "sub-page" is 0x108, and the full device address of the start of mtd + * page 0x201 is 0x00800108. + */ + int g4_page = page / 4; /* device's 2K page */ + int g4_index = (page % 4) * 0x108 + column/2; /* offset into page */ + return (g4_page << 16) | g4_index; /* pack */ +} + +static void docg4_command(struct mtd_info *mtd, unsigned command, int column, + int page_addr) +{ + /* handle standard nand commands */ + + struct nand_chip *nand = mtd->priv; + struct docg4_priv *doc = nand->priv; + uint32_t g4_addr = mtd_to_docg4_address(page_addr, column); + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s %x, page_addr=%x, column=%x\n", + __func__, command, page_addr, column); + + /* + * Save the command and its arguments. This enables emulation of + * standard flash devices, and also some optimizations. + */ + doc->last_command.command = command; + doc->last_command.column = column; + doc->last_command.page = page_addr; + + switch (command) { + case NAND_CMD_RESET: + reset(CONFIG_SYS_NAND_BASE); + break; + + case NAND_CMD_READ0: + read_page_prologue(CONFIG_SYS_NAND_BASE, g4_addr); + break; + + case NAND_CMD_STATUS: + /* next call to read_byte() will expect a status */ + break; + + case NAND_CMD_SEQIN: + write_page_prologue(CONFIG_SYS_NAND_BASE, g4_addr); + + /* hack for deferred write of oob bytes */ + if (doc->oob_page == page_addr) + memcpy(nand->oob_poi, doc->oob_buf, 16); + break; + + case NAND_CMD_PAGEPROG: + pageprog(mtd); + break; + + /* we don't expect these, based on review of nand_base.c */ + case NAND_CMD_READOOB: + case NAND_CMD_READID: + case NAND_CMD_ERASE1: + case NAND_CMD_ERASE2: + printf("docg4_command: unexpected nand command 0x%x\n", + command); + break; + } +} + +static void docg4_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) +{ + int i; + struct nand_chip *nand = mtd->priv; + uint16_t *p = (uint16_t *)buf; + len >>= 1; + + for (i = 0; i < len; i++) + p[i] = readw(nand->IO_ADDR_R); +} + +static int docg4_read_oob(struct mtd_info *mtd, struct nand_chip *nand, + int page, int sndcmd) +{ + struct docg4_priv *doc = nand->priv; + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + uint16_t status; + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s: page %x\n", __func__, page); + + /* + * Oob bytes are read as part of a normal page read. If the previous + * nand command was a read of the page whose oob is now being read, just + * copy the oob bytes that we saved in a local buffer and avoid a + * separate oob read. + */ + if (doc->last_command.command == NAND_CMD_READ0 && + doc->last_command.page == page) { + memcpy(nand->oob_poi, doc->oob_buf, 16); + return 0; + } + + /* + * Separate read of oob data only. + */ + docg4_command(mtd, NAND_CMD_READ0, nand->ecc.size, page); + + writew(DOC_ECCCONF0_READ_MODE | DOCG4_OOB_SIZE, docptr + DOC_ECCCONF0); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + + /* the 1st byte from the I/O reg is a status; the rest is oob data */ + status = readw(docptr + DOC_IOSPACE_DATA); + if (status & DOCG4_READ_ERROR) { + printf("docg4_read_oob failed: status = 0x%02x\n", status); + return -EIO; + } + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s: status = 0x%x\n", __func__, status); + + docg4_read_buf(mtd, nand->oob_poi, 16); + + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + writew(0, docptr + DOC_DATAEND); + write_nop(docptr); + + return 0; +} + +static int docg4_write_oob(struct mtd_info *mtd, struct nand_chip *nand, + int page) +{ + /* + * Writing oob-only is not really supported, because MLC nand must write + * oob bytes at the same time as page data. Nonetheless, we save the + * oob buffer contents here, and then write it along with the page data + * if the same page is subsequently written. This allows user space + * utilities that write the oob data prior to the page data to work + * (e.g., nandwrite). The disdvantage is that, if the intention was to + * write oob only, the operation is quietly ignored. Also, oob can get + * corrupted if two concurrent processes are running nandwrite. + */ + + /* note that bytes 7..14 are hw generated hamming/ecc and overwritten */ + struct docg4_priv *doc = nand->priv; + doc->oob_page = page; + memcpy(doc->oob_buf, nand->oob_poi, 16); + return 0; +} + +static int docg4_block_neverbad(struct mtd_info *mtd, loff_t ofs, int getchip) +{ + /* only called when module_param ignore_badblocks is set */ + return 0; +} + +static void docg4_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len) +{ + int i; + struct nand_chip *nand = mtd->priv; + uint16_t *p = (uint16_t *)buf; + len >>= 1; + + for (i = 0; i < len; i++) + writew(p[i], nand->IO_ADDR_W); +} + +static void write_page(struct mtd_info *mtd, struct nand_chip *nand, + const uint8_t *buf, int use_ecc) +{ + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + uint8_t ecc_buf[8]; + + writew(DOC_ECCCONF0_ECC_ENABLE | + DOC_ECCCONF0_UNKNOWN | + DOCG4_BCH_SIZE, + docptr + DOC_ECCCONF0); + write_nop(docptr); + + /* write the page data */ + docg4_write_buf16(mtd, buf, DOCG4_PAGE_SIZE); + + /* oob bytes 0 through 5 are written to I/O reg */ + docg4_write_buf16(mtd, nand->oob_poi, 6); + + /* oob byte 6 written to a separate reg */ + writew(nand->oob_poi[6], docptr + DOCG4_OOB_6_7); + + write_nop(docptr); + write_nop(docptr); + + /* write hw-generated ecc bytes to oob */ + if (likely(use_ecc)) { + /* oob byte 7 is hamming code */ + uint8_t hamming = readb(docptr + DOC_HAMMINGPARITY); + hamming = readb(docptr + DOC_HAMMINGPARITY); /* 2nd read */ + writew(hamming, docptr + DOCG4_OOB_6_7); + write_nop(docptr); + + /* read the 7 bch bytes from ecc regs */ + read_hw_ecc(docptr, ecc_buf); + ecc_buf[7] = 0; /* clear the "page written" flag */ + } + + /* write user-supplied bytes to oob */ + else { + writew(nand->oob_poi[7], docptr + DOCG4_OOB_6_7); + write_nop(docptr); + memcpy(ecc_buf, &nand->oob_poi[8], 8); + } + + docg4_write_buf16(mtd, ecc_buf, 8); + write_nop(docptr); + write_nop(docptr); + writew(0, docptr + DOC_DATAEND); + write_nop(docptr); +} + +static void docg4_write_page_raw(struct mtd_info *mtd, struct nand_chip *nand, + const uint8_t *buf) +{ + return write_page(mtd, nand, buf, 0); +} + +static void docg4_write_page(struct mtd_info *mtd, struct nand_chip *nand, + const uint8_t *buf) +{ + return write_page(mtd, nand, buf, 1); +} + +static int read_page(struct mtd_info *mtd, struct nand_chip *nand, + uint8_t *buf, int page, int use_ecc) +{ + struct docg4_priv *doc = nand->priv; + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + uint16_t status, edc_err, *buf16; + + writew(DOC_ECCCONF0_READ_MODE | + DOC_ECCCONF0_ECC_ENABLE | + DOC_ECCCONF0_UNKNOWN | + DOCG4_BCH_SIZE, + docptr + DOC_ECCCONF0); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + + /* the 1st byte from the I/O reg is a status; the rest is page data */ + status = readw(docptr + DOC_IOSPACE_DATA); + if (status & DOCG4_READ_ERROR) { + printf("docg4_read_page: bad status: 0x%02x\n", status); + writew(0, docptr + DOC_DATAEND); + return -EIO; + } + + docg4_read_buf(mtd, buf, DOCG4_PAGE_SIZE); /* read the page data */ + + /* first 14 oob bytes read from I/O reg */ + docg4_read_buf(mtd, nand->oob_poi, 14); + + /* last 2 read from another reg */ + buf16 = (uint16_t *)(nand->oob_poi + 14); + *buf16 = readw(docptr + DOCG4_MYSTERY_REG); + + /* + * Diskonchips read oob immediately after a page read. Mtd + * infrastructure issues a separate command for reading oob after the + * page is read. So we save the oob bytes in a local buffer and just + * copy it if the next command reads oob from the same page. + */ + memcpy(doc->oob_buf, nand->oob_poi, 16); + + write_nop(docptr); + + if (likely(use_ecc)) { + /* read the register that tells us if bitflip(s) detected */ + edc_err = readw(docptr + DOC_ECCCONF1); + edc_err = readw(docptr + DOC_ECCCONF1); + + /* If bitflips are reported, attempt to correct with ecc */ + if (edc_err & DOC_ECCCONF1_BCH_SYNDROM_ERR) { + int bits_corrected = correct_data(mtd, buf, page); + if (bits_corrected == -EBADMSG) + mtd->ecc_stats.failed++; + else + mtd->ecc_stats.corrected += bits_corrected; + } + } + + writew(0, docptr + DOC_DATAEND); + return 0; +} + + +static int docg4_read_page_raw(struct mtd_info *mtd, struct nand_chip *nand, + uint8_t *buf, int page) +{ + return read_page(mtd, nand, buf, page, 0); +} + +static int docg4_read_page(struct mtd_info *mtd, struct nand_chip *nand, + uint8_t *buf, int page) +{ + return read_page(mtd, nand, buf, page, 1); +} + +static void docg4_erase_block(struct mtd_info *mtd, int page) +{ + struct nand_chip *nand = mtd->priv; + struct docg4_priv *doc = nand->priv; + void __iomem *docptr = CONFIG_SYS_NAND_BASE; + uint16_t g4_page; + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s: page %04x\n", __func__, page); + + sequence_reset(docptr); + + writew(DOCG4_SEQ_BLOCKERASE, docptr + DOC_FLASHSEQUENCE); + writew(DOC_CMD_PROG_BLOCK_ADDR, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + + /* only 2 bytes of address are written to specify erase block */ + g4_page = (uint16_t)(page / 4); /* to g4's 2k page addressing */ + writeb(g4_page & 0xff, docptr + DOC_FLASHADDRESS); + g4_page >>= 8; + writeb(g4_page & 0xff, docptr + DOC_FLASHADDRESS); + write_nop(docptr); + + /* start the erasure */ + writew(DOC_CMD_ERASECYCLE2, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + + poll_status(docptr); + writew(DOCG4_SEQ_FLUSH, docptr + DOC_FLASHSEQUENCE); + writew(DOCG4_CMD_FLUSH, docptr + DOC_FLASHCOMMAND); + writew(DOC_ECCCONF0_READ_MODE | 4, docptr + DOC_ECCCONF0); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + + read_progstatus(doc, docptr); + + writew(0, docptr + DOC_DATAEND); + write_nop(docptr); + poll_status(docptr); + write_nop(docptr); +} + +static int read_factory_bbt(struct mtd_info *mtd) +{ + /* + * The device contains a read-only factory bad block table. Read it and + * update the memory-based bbt accordingly. + */ + + struct nand_chip *nand = mtd->priv; + uint32_t g4_addr = mtd_to_docg4_address(DOCG4_FACTORY_BBT_PAGE, 0); + uint8_t *buf; + int i, block, status; + + buf = kzalloc(DOCG4_PAGE_SIZE, GFP_KERNEL); + if (buf == NULL) + return -ENOMEM; + + read_page_prologue(CONFIG_SYS_NAND_BASE, g4_addr); + status = docg4_read_page(mtd, nand, buf, DOCG4_FACTORY_BBT_PAGE); + if (status) + goto exit; + + /* + * If no memory-based bbt was created, exit. This will happen if module + * parameter ignore_badblocks is set. Then why even call this function? + * For an unknown reason, block erase always fails if it's the first + * operation after device power-up. The above read ensures it never is. + * Ugly, I know. + */ + if (nand->bbt == NULL) /* no memory-based bbt */ + goto exit; + + /* + * Parse factory bbt and update memory-based bbt. Factory bbt format is + * simple: one bit per block, block numbers increase left to right (msb + * to lsb). Bit clear means bad block. + */ + for (i = block = 0; block < DOCG4_NUMBLOCKS; block += 8, i++) { + int bitnum; + uint8_t mask; + for (bitnum = 0, mask = 0x80; + bitnum < 8; bitnum++, mask >>= 1) { + if (!(buf[i] & mask)) { + int badblock = block + bitnum; + nand->bbt[badblock / 4] |= + 0x03 << ((badblock % 4) * 2); + mtd->ecc_stats.badblocks++; + printf("factory-marked bad block: %d\n", + badblock); + } + } + } + exit: + kfree(buf); + return status; +} + +static int docg4_block_markbad(struct mtd_info *mtd, loff_t ofs) +{ + /* + * Mark a block as bad. Bad blocks are marked in the oob area of the + * first page of the block. The default scan_bbt() in the nand + * infrastructure code works fine for building the memory-based bbt + * during initialization, as does the nand infrastructure function that + * checks if a block is bad by reading the bbt. This function replaces + * the nand default because writes to oob-only are not supported. + */ + + int ret, i; + uint8_t *buf; + struct nand_chip *nand = mtd->priv; + struct nand_bbt_descr *bbtd = nand->badblock_pattern; + int block = (int)(ofs >> nand->bbt_erase_shift); + int page = (int)(ofs >> nand->page_shift); + uint32_t g4_addr = mtd_to_docg4_address(page, 0); + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s: %08llx\n", __func__, ofs); + + if (unlikely(ofs & (DOCG4_BLOCK_SIZE - 1))) + printf("%s: ofs %llx not start of block!\n", + __func__, ofs); + + /* allocate blank buffer for page data */ + buf = kzalloc(DOCG4_PAGE_SIZE, GFP_KERNEL); + if (buf == NULL) + return -ENOMEM; + + /* update bbt in memory */ + nand->bbt[block / 4] |= 0x01 << ((block & 0x03) * 2); + + /* write bit-wise negation of pattern to oob buffer */ + memset(nand->oob_poi, 0xff, mtd->oobsize); + for (i = 0; i < bbtd->len; i++) + nand->oob_poi[bbtd->offs + i] = ~bbtd->pattern[i]; + + /* write first page of block */ + write_page_prologue(CONFIG_SYS_NAND_BASE, g4_addr); + docg4_write_page(mtd, nand, buf); + ret = pageprog(mtd); + if (!ret) + mtd->ecc_stats.badblocks++; + + kfree(buf); + + return ret; +} + +static uint8_t docg4_read_byte(struct mtd_info *mtd) +{ + struct nand_chip *nand = mtd->priv; + struct docg4_priv *doc = nand->priv; + + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s\n", __func__); + + if (doc->last_command.command == NAND_CMD_STATUS) { + int status; + + /* + * Previous nand command was status request, so nand + * infrastructure code expects to read the status here. If an + * error occurred in a previous operation, report it. + */ + doc->last_command.command = 0; + + if (doc->status) { + status = doc->status; + doc->status = 0; + } + + /* why is NAND_STATUS_WP inverse logic?? */ + else + status = NAND_STATUS_WP | NAND_STATUS_READY; + + return status; + } + + printf("unexpectd call to read_byte()\n"); + + return 0; +} + +static int docg4_wait(struct mtd_info *mtd, struct nand_chip *nand) +{ + struct docg4_priv *doc = nand->priv; + int status = NAND_STATUS_WP; /* inverse logic?? */ + MTDDEBUG(MTD_DEBUG_LEVEL3, "%s...\n", __func__); + + /* report any previously unreported error */ + if (doc->status) { + status |= doc->status; + doc->status = 0; + return status; + } + + status |= poll_status(CONFIG_SYS_NAND_BASE); + return status; +} + +int docg4_nand_init(struct mtd_info *mtd, struct nand_chip *nand, int devnum) +{ + uint16_t id1, id2; + struct docg4_priv *docg4; + int retval; + + docg4 = kzalloc(sizeof(*docg4), GFP_KERNEL); + if (!docg4) + return -1; + + mtd->priv = nand; + nand->priv = docg4; + + /* These must be initialized here because the docg4 is non-standard + * and doesn't produce an id that the nand code can use to look up + * these values (nand_scan_ident() not called). + */ + mtd->size = DOCG4_CHIP_SIZE; + mtd->name = "Msys_Diskonchip_G4"; + mtd->writesize = DOCG4_PAGE_SIZE; + mtd->erasesize = DOCG4_BLOCK_SIZE; + mtd->oobsize = DOCG4_OOB_SIZE; + + nand->IO_ADDR_R = + (void __iomem *)CONFIG_SYS_NAND_BASE + DOC_IOSPACE_DATA; + nand->IO_ADDR_W = nand->IO_ADDR_R; + nand->chipsize = DOCG4_CHIP_SIZE; + nand->chip_shift = DOCG4_CHIP_SHIFT; + nand->bbt_erase_shift = DOCG4_ERASE_SHIFT; + nand->phys_erase_shift = DOCG4_ERASE_SHIFT; + nand->chip_delay = 20; + nand->page_shift = DOCG4_PAGE_SHIFT; + nand->pagemask = 0x3ffff; + nand->badblockpos = NAND_LARGE_BADBLOCK_POS; + nand->badblockbits = 8; + nand->ecc.layout = &docg4_oobinfo; + nand->ecc.mode = NAND_ECC_HW_SYNDROME; + nand->ecc.size = DOCG4_PAGE_SIZE; + nand->ecc.prepad = 8; + nand->ecc.bytes = 8; + nand->options = + NAND_BUSWIDTH_16 | NAND_NO_SUBPAGE_WRITE | NAND_NO_AUTOINCR; + nand->controller = &nand->hwcontrol; + + /* methods */ + nand->cmdfunc = docg4_command; + nand->waitfunc = docg4_wait; + nand->select_chip = docg4_select_chip; + nand->read_byte = docg4_read_byte; + nand->block_markbad = docg4_block_markbad; + nand->read_buf = docg4_read_buf; + nand->write_buf = docg4_write_buf16; + nand->scan_bbt = nand_default_bbt; + nand->erase_cmd = docg4_erase_block; + nand->ecc.read_page = docg4_read_page; + nand->ecc.write_page = docg4_write_page; + nand->ecc.read_page_raw = docg4_read_page_raw; + nand->ecc.write_page_raw = docg4_write_page_raw; + nand->ecc.read_oob = docg4_read_oob; + nand->ecc.write_oob = docg4_write_oob; + + /* + * The way the nand infrastructure code is written, a memory-based bbt + * is not created if NAND_SKIP_BBTSCAN is set. With no memory bbt, + * nand->block_bad() is used. So when ignoring bad blocks, we skip the + * scan and define a dummy block_bad() which always returns 0. + */ + if (ignore_badblocks) { + nand->options |= NAND_SKIP_BBTSCAN; + nand->block_bad = docg4_block_neverbad; + } + + reset(CONFIG_SYS_NAND_BASE); + + /* check for presence of g4 chip by reading id registers */ + id1 = readw(CONFIG_SYS_NAND_BASE + DOC_CHIPID); + id1 = readw(CONFIG_SYS_NAND_BASE + DOCG4_MYSTERY_REG); + id2 = readw(CONFIG_SYS_NAND_BASE + DOC_CHIPID_INV); + id2 = readw(CONFIG_SYS_NAND_BASE + DOCG4_MYSTERY_REG); + if (id1 != DOCG4_IDREG1_VALUE || id2 != DOCG4_IDREG2_VALUE) + return -1; + + /* initialize bch algorithm */ + docg4->bch = init_bch(DOCG4_M, DOCG4_T, DOCG4_PRIMITIVE_POLY); + if (docg4->bch == NULL) + return -1; + + retval = nand_scan_tail(mtd); + if (retval) + return -1; + + /* + * Scan for bad blocks and create bbt here, then add the factory-marked + * bad blocks to the bbt. + */ + nand->scan_bbt(mtd); + nand->options |= NAND_BBT_SCANNED; + retval = read_factory_bbt(mtd); + if (retval) + return -1; + + retval = nand_register(devnum); + if (retval) + return -1; + + return 0; +} diff --git a/drivers/mtd/nand/docg4_spl.c b/drivers/mtd/nand/docg4_spl.c new file mode 100644 index 0000000000..95e856c213 --- /dev/null +++ b/drivers/mtd/nand/docg4_spl.c @@ -0,0 +1,222 @@ +/* + * SPL driver for Diskonchip G4 nand flash + * + * Copyright (C) 2013 Mike Dunn <mikedunn@newsguy.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + * + * + * This driver basically mimics the load functionality of a typical IPL (initial + * program loader) resident in the 2k NOR-like region of the docg4 that is + * mapped to the reset vector. It allows the u-boot SPL to continue loading if + * the IPL loads a fixed number of flash blocks that is insufficient to contain + * the entire u-boot image. In this case, a concatenated spl + u-boot image is + * written at the flash offset from which the IPL loads an image, and when the + * IPL jumps to the SPL, the SPL resumes loading where the IPL left off. See + * the palmtreo680 for an example. + * + * This driver assumes that the data was written to the flash using the device's + * "reliable" mode, and also assumes that each 512 byte page is stored + * redundantly in the subsequent page. This storage format is likely to be used + * by all boards that boot from the docg4. The format compensates for the lack + * of ecc in the IPL. + * + * Reliable mode reduces the capacity of a block by half, and the redundant + * pages reduce it by half again. As a result, the normal 256k capacity of a + * block is reduced to 64k for the purposes of the IPL/SPL. + */ + +#include <asm/io.h> +#include <linux/mtd/docg4.h> + +/* forward declarations */ +static inline void write_nop(void __iomem *docptr); +static int poll_status(void __iomem *docptr); +static void write_addr(void __iomem *docptr, uint32_t docg4_addr); +static void address_sequence(unsigned int g4_page, unsigned int g4_index, + void __iomem *docptr); +static int docg4_load_block_reliable(uint32_t flash_offset, void *dest_addr); + +int nand_spl_load_image(uint32_t offs, unsigned int size, void *dst) +{ + void *load_addr = dst; + uint32_t flash_offset = offs; + const unsigned int block_count = + (size + DOCG4_BLOCK_CAPACITY_SPL - 1) + / DOCG4_BLOCK_CAPACITY_SPL; + int i; + + for (i = 0; i < block_count; i++) { + int ret = docg4_load_block_reliable(flash_offset, load_addr); + if (ret) + return ret; + load_addr += DOCG4_BLOCK_CAPACITY_SPL; + flash_offset += DOCG4_BLOCK_SIZE; + } + return 0; +} + +static inline void write_nop(void __iomem *docptr) +{ + writew(0, docptr + DOC_NOP); +} + +static int poll_status(void __iomem *docptr) +{ + /* + * Busy-wait for the FLASHREADY bit to be set in the FLASHCONTROL + * register. Operations known to take a long time (e.g., block erase) + * should sleep for a while before calling this. + */ + + uint8_t flash_status; + + /* hardware quirk requires reading twice initially */ + flash_status = readb(docptr + DOC_FLASHCONTROL); + + do { + flash_status = readb(docptr + DOC_FLASHCONTROL); + } while (!(flash_status & DOC_CTRL_FLASHREADY)); + + return 0; +} + +static void write_addr(void __iomem *docptr, uint32_t docg4_addr) +{ + /* write the four address bytes packed in docg4_addr to the device */ + + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); + docg4_addr >>= 8; + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); + docg4_addr >>= 8; + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); + docg4_addr >>= 8; + writeb(docg4_addr & 0xff, docptr + DOC_FLASHADDRESS); +} + +static void address_sequence(unsigned int g4_page, unsigned int g4_index, + void __iomem *docptr) +{ + writew(DOCG4_SEQ_PAGE_READ, docptr + DOC_FLASHSEQUENCE); + writew(DOCG4_CMD_PAGE_READ, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_addr(docptr, ((uint32_t)g4_page << 16) | g4_index); + write_nop(docptr); +} + +static int docg4_load_block_reliable(uint32_t flash_offset, void *dest_addr) +{ + void __iomem *docptr = (void *)CONFIG_SYS_NAND_BASE; + unsigned int g4_page = flash_offset >> 11; /* 2k page */ + const unsigned int last_g4_page = g4_page + 0x80; /* last in block */ + int g4_index = 0; + uint16_t flash_status; + uint16_t *buf; + uint16_t discard, magic_high, magic_low; + + /* flash_offset must be aligned to the start of a block */ + if (flash_offset & 0x3ffff) + return -1; + + writew(DOC_SEQ_RESET, docptr + DOC_FLASHSEQUENCE); + writew(DOC_CMD_RESET, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + poll_status(docptr); + write_nop(docptr); + writew(0x45, docptr + DOC_FLASHSEQUENCE); + writew(0xa3, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + writew(0x22, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + + /* read 1st 4 oob bytes of first subpage of block */ + address_sequence(g4_page, 0x0100, docptr); /* index at oob */ + write_nop(docptr); + flash_status = readw(docptr + DOC_FLASHCONTROL); + flash_status = readw(docptr + DOC_FLASHCONTROL); + if (flash_status & 0x06) /* sequence or protection errors */ + return -1; + writew(DOCG4_CMD_READ2, docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + poll_status(docptr); + writew(DOC_ECCCONF0_READ_MODE | 4, docptr + DOC_ECCCONF0); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + + /* + * Here we read the first four oob bytes of the first page of the block. + * The IPL on the palmtreo680 requires that this contain a 32 bit magic + * number, or the load aborts. We'll ignore it. + */ + discard = readw(docptr + 0x103c); /* hw quirk; 1st read discarded */ + magic_low = readw(docptr + 0x103c); + magic_high = readw(docptr + DOCG4_MYSTERY_REG); + writew(0, docptr + DOC_DATAEND); + write_nop(docptr); + write_nop(docptr); + + /* load contents of block to memory */ + buf = (uint16_t *)dest_addr; + do { + int i; + + address_sequence(g4_page, g4_index, docptr); + writew(DOCG4_CMD_READ2, + docptr + DOC_FLASHCOMMAND); + write_nop(docptr); + write_nop(docptr); + poll_status(docptr); + writew(DOC_ECCCONF0_READ_MODE | + DOC_ECCCONF0_ECC_ENABLE | + DOCG4_BCH_SIZE, + docptr + DOC_ECCCONF0); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + write_nop(docptr); + + /* read the 512 bytes of page data, 2 bytes at a time */ + discard = readw(docptr + 0x103c); + for (i = 0; i < 256; i++) + *buf++ = readw(docptr + 0x103c); + + /* read oob, but discard it */ + for (i = 0; i < 7; i++) + discard = readw(docptr + 0x103c); + discard = readw(docptr + DOCG4_OOB_6_7); + discard = readw(docptr + DOCG4_OOB_6_7); + + writew(0, docptr + DOC_DATAEND); + write_nop(docptr); + write_nop(docptr); + + if (!(g4_index & 0x100)) { + /* not redundant subpage read; check for ecc error */ + write_nop(docptr); + flash_status = readw(docptr + DOC_ECCCONF1); + flash_status = readw(docptr + DOC_ECCCONF1); + if (flash_status & 0x80) { /* ecc error */ + g4_index += 0x108; /* read redundant subpage */ + buf -= 256; /* back up ram ptr */ + continue; + } else /* no ecc error */ + g4_index += 0x210; /* skip redundant subpage */ + } else /* redundant page was just read; skip ecc error check */ + g4_index += 0x108; + + if (g4_index == 0x420) { /* finished with 2k page */ + g4_index = 0; + g4_page += 2; /* odd-numbered 2k pages skipped */ + } + + } while (g4_page != last_g4_page); /* while still on same block */ + + return 0; +} diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 834a8a6498..0fa776ae91 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -640,9 +640,8 @@ static int fsl_elbc_wait(struct mtd_info *mtd, struct nand_chip *chip) return fsl_elbc_read_byte(mtd); } -static int fsl_elbc_read_page(struct mtd_info *mtd, - struct nand_chip *chip, - uint8_t *buf, int page) +static int fsl_elbc_read_page(struct mtd_info *mtd, struct nand_chip *chip, + uint8_t *buf, int oob_required, int page) { fsl_elbc_read_buf(mtd, buf, mtd->writesize); fsl_elbc_read_buf(mtd, chip->oob_poi, mtd->oobsize); @@ -656,12 +655,13 @@ static int fsl_elbc_read_page(struct mtd_info *mtd, /* ECC will be calculated automatically, and errors will be detected in * waitfunc. */ -static void fsl_elbc_write_page(struct mtd_info *mtd, - struct nand_chip *chip, - const uint8_t *buf) +static int fsl_elbc_write_page(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required) { fsl_elbc_write_buf(mtd, buf, mtd->writesize); fsl_elbc_write_buf(mtd, chip->oob_poi, mtd->oobsize); + + return 0; } static struct fsl_elbc_ctrl *elbc_ctrl; @@ -747,8 +747,8 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr) nand->bbt_md = &bbt_mirror_descr; /* set up nand options */ - nand->options = NAND_NO_READRDY | NAND_NO_AUTOINCR | - NAND_USE_FLASH_BBT | NAND_NO_SUBPAGE_WRITE; + nand->options = NAND_NO_SUBPAGE_WRITE; + nand->bbt_options = NAND_BBT_USE_FLASH; nand->controller = &elbc_ctrl->controller; nand->priv = priv; @@ -756,20 +756,8 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr) nand->ecc.read_page = fsl_elbc_read_page; nand->ecc.write_page = fsl_elbc_write_page; -#ifdef CONFIG_FSL_ELBC_FMR - priv->fmr = CONFIG_FSL_ELBC_FMR; -#else priv->fmr = (15 << FMR_CWTO_SHIFT) | (2 << FMR_AL_SHIFT); - /* - * Hardware expects small page has ECCM0, large page has ECCM1 - * when booting from NAND. Board config can override if not - * booting from NAND. - */ - if (or & OR_FCM_PGS) - priv->fmr |= FMR_ECCM; -#endif - /* If CS Base Register selects full hardware ECC then use it */ if ((br & BR_DECC) == BR_DECC_CHK_GEN) { nand->ecc.mode = NAND_ECC_HW; @@ -781,16 +769,32 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr) nand->ecc.size = 512; nand->ecc.bytes = 3; nand->ecc.steps = 1; + nand->ecc.strength = 1; } else { /* otherwise fall back to default software ECC */ nand->ecc.mode = NAND_ECC_SOFT; } + ret = nand_scan_ident(mtd, 1, NULL); + if (ret) + return ret; + /* Large-page-specific setup */ - if (or & OR_FCM_PGS) { + if (mtd->writesize == 2048) { + setbits_be32(&elbc_ctrl->regs->bank[priv->bank].or, + OR_FCM_PGS); + in_be32(&elbc_ctrl->regs->bank[priv->bank].or); + priv->page_size = 1; nand->badblock_pattern = &largepage_memorybased; + /* + * Hardware expects small page has ECCM0, large page has + * ECCM1 when booting from NAND, and we follow that even + * when not booting from NAND. + */ + priv->fmr |= FMR_ECCM; + /* adjust ecc setup if needed */ if ((br & BR_DECC) == BR_DECC_CHK_GEN) { nand->ecc.steps = 4; @@ -798,12 +802,14 @@ static int fsl_elbc_chip_init(int devnum, u8 *addr) &fsl_elbc_oob_lp_eccm1 : &fsl_elbc_oob_lp_eccm0; } + } else if (mtd->writesize == 512) { + clrbits_be32(&elbc_ctrl->regs->bank[priv->bank].or, + OR_FCM_PGS); + in_be32(&elbc_ctrl->regs->bank[priv->bank].or); + } else { + return -ENODEV; } - ret = nand_scan_ident(mtd, 1, NULL); - if (ret) - return ret; - ret = nand_scan_tail(mtd); if (ret) return ret; diff --git a/drivers/mtd/nand/fsl_ifc_nand.c b/drivers/mtd/nand/fsl_ifc_nand.c index b13d8a9303..439822c5a2 100644 --- a/drivers/mtd/nand/fsl_ifc_nand.c +++ b/drivers/mtd/nand/fsl_ifc_nand.c @@ -21,6 +21,7 @@ #include <common.h> #include <malloc.h> +#include <nand.h> #include <linux/mtd/mtd.h> #include <linux/mtd/nand.h> @@ -41,7 +42,6 @@ struct fsl_ifc_ctrl; /* mtd information per set */ struct fsl_ifc_mtd { - struct mtd_info mtd; struct nand_chip chip; struct fsl_ifc_ctrl *ctrl; @@ -686,9 +686,8 @@ static int fsl_ifc_wait(struct mtd_info *mtd, struct nand_chip *chip) return nand_fsr; } -static int fsl_ifc_read_page(struct mtd_info *mtd, - struct nand_chip *chip, - uint8_t *buf, int page) +static int fsl_ifc_read_page(struct mtd_info *mtd, struct nand_chip *chip, + uint8_t *buf, int oob_required, int page) { struct fsl_ifc_mtd *priv = chip->priv; struct fsl_ifc_ctrl *ctrl = priv->ctrl; @@ -705,12 +704,13 @@ static int fsl_ifc_read_page(struct mtd_info *mtd, /* ECC will be calculated automatically, and errors will be detected in * waitfunc. */ -static void fsl_ifc_write_page(struct mtd_info *mtd, - struct nand_chip *chip, - const uint8_t *buf) +static int fsl_ifc_write_page(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required) { fsl_ifc_write_buf(mtd, buf, mtd->writesize); fsl_ifc_write_buf(mtd, chip->oob_poi, mtd->oobsize); + + return 0; } static void fsl_ifc_ctrl_init(void) @@ -794,11 +794,14 @@ static void fsl_ifc_sram_init(void) out_be32(&ifc_ctrl->regs->csor_cs[cs].csor_ext, csor_ext); } -int board_nand_init(struct nand_chip *nand) +static int fsl_ifc_chip_init(int devnum, u8 *addr) { + struct mtd_info *mtd = &nand_info[devnum]; + struct nand_chip *nand; struct fsl_ifc_mtd *priv; struct nand_ecclayout *layout; uint32_t cspr = 0, csor = 0, ver = 0; + int ret; if (!ifc_ctrl) { fsl_ifc_ctrl_init(); @@ -811,18 +814,18 @@ int board_nand_init(struct nand_chip *nand) return -ENOMEM; priv->ctrl = ifc_ctrl; - priv->vbase = nand->IO_ADDR_R; + priv->vbase = addr; /* Find which chip select it is connected to. */ for (priv->bank = 0; priv->bank < MAX_BANKS; priv->bank++) { - phys_addr_t base_addr = virt_to_phys(nand->IO_ADDR_R); + phys_addr_t phys_addr = virt_to_phys(addr); cspr = in_be32(&ifc_ctrl->regs->cspr_cs[priv->bank].cspr); csor = in_be32(&ifc_ctrl->regs->csor_cs[priv->bank].csor); if ((cspr & CSPR_V) && (cspr & CSPR_MSEL) == CSPR_MSEL_NAND && - (cspr & CSPR_BA) == CSPR_PHYS_ADDR(base_addr)) { + (cspr & CSPR_BA) == CSPR_PHYS_ADDR(phys_addr)) { ifc_ctrl->cs_nand = priv->bank << IFC_NAND_CSEL_SHIFT; break; } @@ -835,6 +838,9 @@ int board_nand_init(struct nand_chip *nand) return -ENODEV; } + nand = &priv->chip; + mtd->priv = nand; + ifc_ctrl->chips[priv->bank] = priv; /* fill in nand_chip structure */ @@ -852,8 +858,8 @@ int board_nand_init(struct nand_chip *nand) nand->bbt_md = &bbt_mirror_descr; /* set up nand options */ - nand->options = NAND_NO_READRDY | NAND_NO_AUTOINCR | - NAND_USE_FLASH_BBT | NAND_NO_SUBPAGE_WRITE; + nand->options = NAND_NO_SUBPAGE_WRITE; + nand->bbt_options = NAND_BBT_USE_FLASH; if (cspr & CSPR_PORT_SIZE_16) { nand->read_byte = fsl_ifc_read_byte16; @@ -884,11 +890,13 @@ int board_nand_init(struct nand_chip *nand) bbt_mirror_descr.offs = 0; } + nand->ecc.strength = 4; priv->bufnum_mask = 15; break; case CSOR_NAND_PGS_2K: layout = &oob_2048_ecc4; + nand->ecc.strength = 4; priv->bufnum_mask = 3; break; @@ -896,8 +904,10 @@ int board_nand_init(struct nand_chip *nand) if ((csor & CSOR_NAND_ECC_MODE_MASK) == CSOR_NAND_ECC_MODE_4) { layout = &oob_4096_ecc4; + nand->ecc.strength = 4; } else { layout = &oob_4096_ecc8; + nand->ecc.strength = 8; nand->ecc.bytes = 16; } @@ -921,5 +931,31 @@ int board_nand_init(struct nand_chip *nand) if (ver == FSL_IFC_V1_1_0) fsl_ifc_sram_init(); + ret = nand_scan_ident(mtd, 1, NULL); + if (ret) + return ret; + + ret = nand_scan_tail(mtd); + if (ret) + return ret; + + ret = nand_register(devnum); + if (ret) + return ret; return 0; } + +#ifndef CONFIG_SYS_NAND_BASE_LIST +#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } +#endif + +static unsigned long base_address[CONFIG_SYS_MAX_NAND_DEVICE] = + CONFIG_SYS_NAND_BASE_LIST; + +void board_nand_init(void) +{ + int i; + + for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++) + fsl_ifc_chip_init(i, (u8 *)base_address[i]); +} diff --git a/drivers/mtd/nand/fsmc_nand.c b/drivers/mtd/nand/fsmc_nand.c index 7a61d88cc5..fab2aebc31 100644 --- a/drivers/mtd/nand/fsmc_nand.c +++ b/drivers/mtd/nand/fsmc_nand.c @@ -341,6 +341,7 @@ void fsmc_enable_hwecc(struct mtd_info *mtd, int mode) * @mtd: mtd info structure * @chip: nand chip info structure * @buf: buffer to store read data + * @oob_required: caller expects OOB data read to chip->oob_poi * @page: page number to read * * This routine is needed for fsmc verison 8 as reading from NAND chip has to be @@ -350,7 +351,7 @@ void fsmc_enable_hwecc(struct mtd_info *mtd, int mode) * max of 8 bits) */ static int fsmc_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { struct fsmc_eccplace *fsmc_eccpl; int i, j, s, stat, eccsize = chip->ecc.size; @@ -452,6 +453,7 @@ int fsmc_nand_init(struct nand_chip *nand) switch (fsmc_version) { case FSMC_VER8: nand->ecc.bytes = 13; + nand->ecc.strength = 8; nand->ecc.correct = fsmc_bch8_correct_data; nand->ecc.read_page = fsmc_read_page_hwecc; if (mtd->writesize == 512) @@ -466,6 +468,7 @@ int fsmc_nand_init(struct nand_chip *nand) break; default: nand->ecc.bytes = 3; + nand->ecc.strength = 1; nand->ecc.layout = &fsmc_ecc1_layout; nand->ecc.correct = nand_correct_data; break; diff --git a/drivers/mtd/nand/jz4740_nand.c b/drivers/mtd/nand/jz4740_nand.c index 3ec34f3c9b..a691fbc403 100644 --- a/drivers/mtd/nand/jz4740_nand.c +++ b/drivers/mtd/nand/jz4740_nand.c @@ -253,6 +253,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.mode = NAND_ECC_HW_OOB_FIRST; nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; + nand->ecc.strength = 4; nand->ecc.layout = &qi_lb60_ecclayout_2gb; nand->chip_delay = 50; nand->options = NAND_USE_FLASH_BBT; diff --git a/drivers/mtd/nand/mpc5121_nfc.c b/drivers/mtd/nand/mpc5121_nfc.c index e6b7a70661..e53f341dcf 100644 --- a/drivers/mtd/nand/mpc5121_nfc.c +++ b/drivers/mtd/nand/mpc5121_nfc.c @@ -621,7 +621,7 @@ int board_nand_init(struct nand_chip *chip) chip->write_buf = mpc5121_nfc_write_buf; chip->verify_buf = mpc5121_nfc_verify_buf; chip->select_chip = mpc5121_nfc_select_chip; - chip->options = NAND_NO_AUTOINCR | NAND_USE_FLASH_BBT; + chip->bbt_options = NAND_BBT_USE_FLASH; chip->ecc.mode = NAND_ECC_SOFT; /* Reset NAND Flash controller */ diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c index eeba521942..ac435f2050 100644 --- a/drivers/mtd/nand/mxc_nand.c +++ b/drivers/mtd/nand/mxc_nand.c @@ -396,7 +396,7 @@ static void mxc_nand_enable_hwecc(struct mtd_info *mtd, int mode) #if defined(MXC_NFC_V2_1) || defined(MXC_NFC_V3_2) static int mxc_nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - int page, int sndcmd) + int page) { struct mxc_nand_host *host = chip->priv; uint8_t *buf = chip->oob_poi; @@ -450,6 +450,7 @@ static int mxc_nand_read_oob_syndrome(struct mtd_info *mtd, static int mxc_nand_read_page_raw_syndrome(struct mtd_info *mtd, struct nand_chip *chip, uint8_t *buf, + int oob_required, int page) { struct mxc_nand_host *host = chip->priv; @@ -494,6 +495,7 @@ static int mxc_nand_read_page_raw_syndrome(struct mtd_info *mtd, static int mxc_nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, uint8_t *buf, + int oob_required, int page) { struct mxc_nand_host *host = chip->priv; @@ -583,9 +585,10 @@ static int mxc_nand_write_oob_syndrome(struct mtd_info *mtd, return status & NAND_STATUS_FAIL ? -EIO : 0; } -static void mxc_nand_write_page_raw_syndrome(struct mtd_info *mtd, +static int mxc_nand_write_page_raw_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf) + const uint8_t *buf, + int oob_required) { struct mxc_nand_host *host = chip->priv; int eccsize = chip->ecc.size; @@ -619,11 +622,13 @@ static void mxc_nand_write_page_raw_syndrome(struct mtd_info *mtd, size = mtd->oobsize - (oob - chip->oob_poi); if (size) chip->write_buf(mtd, oob, size); + return 0; } -static void mxc_nand_write_page_syndrome(struct mtd_info *mtd, +static int mxc_nand_write_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf) + const uint8_t *buf, + int oob_required) { struct mxc_nand_host *host = chip->priv; int i, n, eccsize = chip->ecc.size; @@ -662,6 +667,7 @@ static void mxc_nand_write_page_syndrome(struct mtd_info *mtd, i = mtd->oobsize - (oob - chip->oob_poi); if (i) chip->write_buf(mtd, oob, i); + return 0; } static int mxc_nand_correct_data(struct mtd_info *mtd, u_char *dat, @@ -1188,7 +1194,7 @@ int board_nand_init(struct nand_chip *this) #endif #ifdef CONFIG_SYS_NAND_USE_FLASH_BBT - this->options |= NAND_USE_FLASH_BBT; + this->bbt_options |= NAND_BBT_USE_FLASH; this->bbt_td = &bbt_main_descr; this->bbt_md = &bbt_mirror_descr; #endif @@ -1236,6 +1242,13 @@ int board_nand_init(struct nand_chip *this) this->ecc.mode = NAND_ECC_HW; } + if (this->ecc.mode == NAND_ECC_HW) { + if (is_mxc_nfc_1()) + this->ecc.strength = 1; + else + this->ecc.strength = 4; + } + host->pagesize_2k = 0; this->ecc.size = 512; diff --git a/drivers/mtd/nand/mxc_nand_spl.c b/drivers/mtd/nand/mxc_nand_spl.c index edc589e5b7..ba725e9f18 100644 --- a/drivers/mtd/nand/mxc_nand_spl.c +++ b/drivers/mtd/nand/mxc_nand_spl.c @@ -290,7 +290,7 @@ static int is_badblock(int pagenumber) return 0; } -static int nand_load(unsigned int from, unsigned int size, unsigned char *buf) +int nand_spl_load_image(uint32_t from, unsigned int size, void *buf) { int i; unsigned int page; @@ -303,6 +303,7 @@ static int nand_load(unsigned int from, unsigned int size, unsigned char *buf) page = from / CONFIG_SYS_NAND_PAGE_SIZE; i = 0; + size = roundup(size, CONFIG_SYS_NAND_PAGE_SIZE); while (i < size / CONFIG_SYS_NAND_PAGE_SIZE) { if (nfc_read_page(page, buf) < 0) return -1; @@ -332,6 +333,7 @@ static int nand_load(unsigned int from, unsigned int size, unsigned char *buf) return 0; } +#ifndef CONFIG_SPL_FRAMEWORK /* * The main entry for NAND booting. It's necessary that SDRAM is already * configured and available since this code loads the main U-Boot image @@ -345,8 +347,9 @@ void nand_boot(void) * CONFIG_SYS_NAND_U_BOOT_OFFS and CONFIG_SYS_NAND_U_BOOT_SIZE must * be aligned to full pages */ - if (!nand_load(CONFIG_SYS_NAND_U_BOOT_OFFS, CONFIG_SYS_NAND_U_BOOT_SIZE, - (uchar *)CONFIG_SYS_NAND_U_BOOT_DST)) { + if (!nand_spl_load_image(CONFIG_SYS_NAND_U_BOOT_OFFS, + CONFIG_SYS_NAND_U_BOOT_SIZE, + (uchar *)CONFIG_SYS_NAND_U_BOOT_DST)) { /* Copy from NAND successful, start U-boot */ uboot = (void *)CONFIG_SYS_NAND_U_BOOT_START; uboot(); @@ -355,3 +358,7 @@ void nand_boot(void) hang(); } } +#endif + +void nand_init(void) {} +void nand_deselect(void) {} diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c index e38e151254..866cabd276 100644 --- a/drivers/mtd/nand/mxs_nand.c +++ b/drivers/mtd/nand/mxs_nand.c @@ -34,12 +34,19 @@ #include <asm/io.h> #include <asm/arch/clock.h> #include <asm/arch/imx-regs.h> +#include <asm/imx-common/regs-bch.h> +#include <asm/imx-common/regs-gpmi.h> #include <asm/arch/sys_proto.h> -#include <asm/arch/dma.h> +#include <asm/imx-common/dma.h> #define MXS_NAND_DMA_DESCRIPTOR_COUNT 4 #define MXS_NAND_CHUNK_DATA_CHUNK_SIZE 512 +#if defined(CONFIG_MX6) +#define MXS_NAND_CHUNK_DATA_CHUNK_SIZE_SHIFT 2 +#else +#define MXS_NAND_CHUNK_DATA_CHUNK_SIZE_SHIFT 0 +#endif #define MXS_NAND_METADATA_SIZE 10 #define MXS_NAND_COMMAND_BUFFER_SIZE 32 @@ -546,7 +553,8 @@ static uint8_t mxs_nand_read_byte(struct mtd_info *mtd) * Read a page from NAND. */ static int mxs_nand_ecc_read_page(struct mtd_info *mtd, struct nand_chip *nand, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, + int page) { struct mxs_nand_info *nand_info = nand->priv; struct mxs_dma_desc *d; @@ -691,8 +699,9 @@ rtn: /* * Write a page to NAND. */ -static void mxs_nand_ecc_write_page(struct mtd_info *mtd, - struct nand_chip *nand, const uint8_t *buf) +static int mxs_nand_ecc_write_page(struct mtd_info *mtd, + struct nand_chip *nand, const uint8_t *buf, + int oob_required) { struct mxs_nand_info *nand_info = nand->priv; struct mxs_dma_desc *d; @@ -748,6 +757,7 @@ static void mxs_nand_ecc_write_page(struct mtd_info *mtd, rtn: mxs_nand_return_dma_descs(nand_info); + return 0; } /* @@ -763,7 +773,7 @@ static int mxs_nand_hook_read_oob(struct mtd_info *mtd, loff_t from, struct mxs_nand_info *nand_info = chip->priv; int ret; - if (ops->mode == MTD_OOB_RAW) + if (ops->mode == MTD_OPS_RAW) nand_info->raw_oob_mode = 1; else nand_info->raw_oob_mode = 0; @@ -788,7 +798,7 @@ static int mxs_nand_hook_write_oob(struct mtd_info *mtd, loff_t to, struct mxs_nand_info *nand_info = chip->priv; int ret; - if (ops->mode == MTD_OOB_RAW) + if (ops->mode == MTD_OPS_RAW) nand_info->raw_oob_mode = 1; else nand_info->raw_oob_mode = 0; @@ -866,7 +876,7 @@ static int mxs_nand_hook_block_markbad(struct mtd_info *mtd, loff_t ofs) * what to do. */ static int mxs_nand_ecc_read_oob(struct mtd_info *mtd, struct nand_chip *nand, - int page, int cmd) + int page) { struct mxs_nand_info *nand_info = nand->priv; @@ -980,14 +990,16 @@ static int mxs_nand_scan_bbt(struct mtd_info *mtd) tmp |= MXS_NAND_METADATA_SIZE << BCH_FLASHLAYOUT0_META_SIZE_OFFSET; tmp |= (mxs_nand_get_ecc_strength(mtd->writesize, mtd->oobsize) >> 1) << BCH_FLASHLAYOUT0_ECC0_OFFSET; - tmp |= MXS_NAND_CHUNK_DATA_CHUNK_SIZE; + tmp |= MXS_NAND_CHUNK_DATA_CHUNK_SIZE + >> MXS_NAND_CHUNK_DATA_CHUNK_SIZE_SHIFT; writel(tmp, &bch_regs->hw_bch_flash0layout0); tmp = (mtd->writesize + mtd->oobsize) << BCH_FLASHLAYOUT1_PAGE_SIZE_OFFSET; tmp |= (mxs_nand_get_ecc_strength(mtd->writesize, mtd->oobsize) >> 1) << BCH_FLASHLAYOUT1_ECCN_OFFSET; - tmp |= MXS_NAND_CHUNK_DATA_CHUNK_SIZE; + tmp |= MXS_NAND_CHUNK_DATA_CHUNK_SIZE + >> MXS_NAND_CHUNK_DATA_CHUNK_SIZE_SHIFT; writel(tmp, &bch_regs->hw_bch_flash0layout1); /* Set *all* chip selects to use layout 0 */ @@ -997,19 +1009,19 @@ static int mxs_nand_scan_bbt(struct mtd_info *mtd) writel(BCH_CTRL_COMPLETE_IRQ_EN, &bch_regs->hw_bch_ctrl_set); /* Hook some operations at the MTD level. */ - if (mtd->read_oob != mxs_nand_hook_read_oob) { - nand_info->hooked_read_oob = mtd->read_oob; - mtd->read_oob = mxs_nand_hook_read_oob; + if (mtd->_read_oob != mxs_nand_hook_read_oob) { + nand_info->hooked_read_oob = mtd->_read_oob; + mtd->_read_oob = mxs_nand_hook_read_oob; } - if (mtd->write_oob != mxs_nand_hook_write_oob) { - nand_info->hooked_write_oob = mtd->write_oob; - mtd->write_oob = mxs_nand_hook_write_oob; + if (mtd->_write_oob != mxs_nand_hook_write_oob) { + nand_info->hooked_write_oob = mtd->_write_oob; + mtd->_write_oob = mxs_nand_hook_write_oob; } - if (mtd->block_markbad != mxs_nand_hook_block_markbad) { - nand_info->hooked_block_markbad = mtd->block_markbad; - mtd->block_markbad = mxs_nand_hook_block_markbad; + if (mtd->_block_markbad != mxs_nand_hook_block_markbad) { + nand_info->hooked_block_markbad = mtd->_block_markbad; + mtd->_block_markbad = mxs_nand_hook_block_markbad; } /* We use the reference implementation for bad block management. */ @@ -1163,6 +1175,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.mode = NAND_ECC_HW; nand->ecc.bytes = 9; nand->ecc.size = 512; + nand->ecc.strength = 8; return 0; diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index a2d06be99f..9e05cef417 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -21,7 +21,7 @@ * TODO: * Enable cached programming for 2k page size chips * Check, if mtd->ecctype should be set to MTD_ECC_HW - * if we have HW ecc support. + * if we have HW ECC support. * The AG-AND chips have nice features for speed improvement, * which are not supported yet. Read / program 4 pages in one go. * BBT table is not serialized, has to be fixed @@ -134,21 +134,14 @@ static int check_offs_len(struct mtd_info *mtd, ret = -EINVAL; } - /* Do not allow past end of device */ - if (ofs + len > mtd->size) { - MTDDEBUG(MTD_DEBUG_LEVEL0, "%s: Past end of device\n", - __func__); - ret = -EINVAL; - } - return ret; } /** * nand_release_device - [GENERIC] release chip - * @mtd: MTD device structure + * @mtd: MTD device structure * - * Deselect, release chip lock and wake up anyone waiting on the device + * Deselect, release chip lock and wake up anyone waiting on the device. */ static void nand_release_device(struct mtd_info *mtd) { @@ -160,9 +153,9 @@ static void nand_release_device(struct mtd_info *mtd) /** * nand_read_byte - [DEFAULT] read one byte from the chip - * @mtd: MTD device structure + * @mtd: MTD device structure * - * Default read function for 8bit buswith + * Default read function for 8bit buswidth. */ uint8_t nand_read_byte(struct mtd_info *mtd) { @@ -172,10 +165,11 @@ uint8_t nand_read_byte(struct mtd_info *mtd) /** * nand_read_byte16 - [DEFAULT] read one byte endianess aware from the chip - * @mtd: MTD device structure + * nand_read_byte16 - [DEFAULT] read one byte endianness aware from the chip + * @mtd: MTD device structure + * + * Default read function for 16bit buswidth with endianness conversion. * - * Default read function for 16bit buswith with - * endianess conversion */ static uint8_t nand_read_byte16(struct mtd_info *mtd) { @@ -185,10 +179,9 @@ static uint8_t nand_read_byte16(struct mtd_info *mtd) /** * nand_read_word - [DEFAULT] read one word from the chip - * @mtd: MTD device structure + * @mtd: MTD device structure * - * Default read function for 16bit buswith without - * endianess conversion + * Default read function for 16bit buswidth without endianness conversion. */ static u16 nand_read_word(struct mtd_info *mtd) { @@ -198,8 +191,8 @@ static u16 nand_read_word(struct mtd_info *mtd) /** * nand_select_chip - [DEFAULT] control CE line - * @mtd: MTD device structure - * @chipnr: chipnumber to select, -1 for deselect + * @mtd: MTD device structure + * @chipnr: chipnumber to select, -1 for deselect * * Default select function for 1 chip devices. */ @@ -221,11 +214,11 @@ static void nand_select_chip(struct mtd_info *mtd, int chipnr) /** * nand_write_buf - [DEFAULT] write buffer to chip - * @mtd: MTD device structure - * @buf: data buffer - * @len: number of bytes to write + * @mtd: MTD device structure + * @buf: data buffer + * @len: number of bytes to write * - * Default write function for 8bit buswith + * Default write function for 8bit buswidth. */ void nand_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len) { @@ -238,11 +231,11 @@ void nand_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len) /** * nand_read_buf - [DEFAULT] read chip data into buffer - * @mtd: MTD device structure - * @buf: buffer to store date - * @len: number of bytes to read + * @mtd: MTD device structure + * @buf: buffer to store date + * @len: number of bytes to read * - * Default read function for 8bit buswith + * Default read function for 8bit buswidth. */ void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) { @@ -255,11 +248,11 @@ void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) /** * nand_verify_buf - [DEFAULT] Verify chip data against buffer - * @mtd: MTD device structure - * @buf: buffer containing the data to compare - * @len: number of bytes to compare + * @mtd: MTD device structure + * @buf: buffer containing the data to compare + * @len: number of bytes to compare * - * Default verify function for 8bit buswith + * Default verify function for 8bit buswidth. */ static int nand_verify_buf(struct mtd_info *mtd, const uint8_t *buf, int len) { @@ -274,11 +267,11 @@ static int nand_verify_buf(struct mtd_info *mtd, const uint8_t *buf, int len) /** * nand_write_buf16 - [DEFAULT] write buffer to chip - * @mtd: MTD device structure - * @buf: data buffer - * @len: number of bytes to write + * @mtd: MTD device structure + * @buf: data buffer + * @len: number of bytes to write * - * Default write function for 16bit buswith + * Default write function for 16bit buswidth. */ void nand_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len) { @@ -294,11 +287,11 @@ void nand_write_buf16(struct mtd_info *mtd, const uint8_t *buf, int len) /** * nand_read_buf16 - [DEFAULT] read chip data into buffer - * @mtd: MTD device structure - * @buf: buffer to store date - * @len: number of bytes to read + * @mtd: MTD device structure + * @buf: buffer to store date + * @len: number of bytes to read * - * Default read function for 16bit buswith + * Default read function for 16bit buswidth. */ void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len) { @@ -313,11 +306,11 @@ void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len) /** * nand_verify_buf16 - [DEFAULT] Verify chip data against buffer - * @mtd: MTD device structure - * @buf: buffer containing the data to compare - * @len: number of bytes to compare + * @mtd: MTD device structure + * @buf: buffer containing the data to compare + * @len: number of bytes to compare * - * Default verify function for 16bit buswith + * Default verify function for 16bit buswidth. */ static int nand_verify_buf16(struct mtd_info *mtd, const uint8_t *buf, int len) { @@ -335,19 +328,19 @@ static int nand_verify_buf16(struct mtd_info *mtd, const uint8_t *buf, int len) /** * nand_block_bad - [DEFAULT] Read bad block marker from the chip - * @mtd: MTD device structure - * @ofs: offset from device start - * @getchip: 0, if the chip is already selected + * @mtd: MTD device structure + * @ofs: offset from device start + * @getchip: 0, if the chip is already selected * * Check, if the block is bad. */ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip) { - int page, chipnr, res = 0; + int page, chipnr, res = 0, i = 0; struct nand_chip *chip = mtd->priv; u16 bad; - if (chip->options & NAND_BBT_SCANLASTPAGE) + if (chip->bbt_options & NAND_BBT_SCANLASTPAGE) ofs += mtd->erasesize - mtd->writesize; page = (int)(ofs >> chip->page_shift) & chip->pagemask; @@ -361,23 +354,29 @@ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip) chip->select_chip(mtd, chipnr); } - if (chip->options & NAND_BUSWIDTH_16) { - chip->cmdfunc(mtd, NAND_CMD_READOOB, chip->badblockpos & 0xFE, - page); - bad = cpu_to_le16(chip->read_word(mtd)); - if (chip->badblockpos & 0x1) - bad >>= 8; - else - bad &= 0xFF; - } else { - chip->cmdfunc(mtd, NAND_CMD_READOOB, chip->badblockpos, page); - bad = chip->read_byte(mtd); - } + do { + if (chip->options & NAND_BUSWIDTH_16) { + chip->cmdfunc(mtd, NAND_CMD_READOOB, + chip->badblockpos & 0xFE, page); + bad = cpu_to_le16(chip->read_word(mtd)); + if (chip->badblockpos & 0x1) + bad >>= 8; + else + bad &= 0xFF; + } else { + chip->cmdfunc(mtd, NAND_CMD_READOOB, chip->badblockpos, + page); + bad = chip->read_byte(mtd); + } - if (likely(chip->badblockbits == 8)) - res = bad != 0xFF; - else - res = hweight8(bad) < chip->badblockbits; + if (likely(chip->badblockbits == 8)) + res = bad != 0xFF; + else + res = hweight8(bad) < chip->badblockbits; + ofs += mtd->writesize; + page = (int)(ofs >> chip->page_shift) & chip->pagemask; + i++; + } while (!res && i < 2 && (chip->bbt_options & NAND_BBT_SCAN2NDPAGE)); if (getchip) nand_release_device(mtd); @@ -387,57 +386,83 @@ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip) /** * nand_default_block_markbad - [DEFAULT] mark a block bad - * @mtd: MTD device structure - * @ofs: offset from device start + * @mtd: MTD device structure + * @ofs: offset from device start * - * This is the default implementation, which can be overridden by - * a hardware specific driver. + * This is the default implementation, which can be overridden by a hardware + * specific driver. We try operations in the following order, according to our + * bbt_options (NAND_BBT_NO_OOB_BBM and NAND_BBT_USE_FLASH): + * (1) erase the affected block, to allow OOB marker to be written cleanly + * (2) update in-memory BBT + * (3) write bad block marker to OOB area of affected block + * (4) update flash-based BBT + * Note that we retain the first error encountered in (3) or (4), finish the + * procedures, and dump the error in the end. */ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs) { struct nand_chip *chip = mtd->priv; uint8_t buf[2] = { 0, 0 }; - int block, ret, i = 0; + int block, res, ret = 0, i = 0; + int write_oob = !(chip->bbt_options & NAND_BBT_NO_OOB_BBM); - if (chip->options & NAND_BBT_SCANLASTPAGE) - ofs += mtd->erasesize - mtd->writesize; + if (write_oob) { + struct erase_info einfo; + + /* Attempt erase before marking OOB */ + memset(&einfo, 0, sizeof(einfo)); + einfo.mtd = mtd; + einfo.addr = ofs; + einfo.len = 1 << chip->phys_erase_shift; + nand_erase_nand(mtd, &einfo, 0); + } /* Get block number */ block = (int)(ofs >> chip->bbt_erase_shift); + /* Mark block bad in memory-based BBT */ if (chip->bbt) chip->bbt[block >> 2] |= 0x01 << ((block & 0x03) << 1); - /* Do we have a flash based bad block table ? */ - if (chip->options & NAND_USE_FLASH_BBT) - ret = nand_update_bbt(mtd, ofs); - else { + /* Write bad block marker to OOB */ + if (write_oob) { + struct mtd_oob_ops ops; + loff_t wr_ofs = ofs; + nand_get_device(chip, mtd, FL_WRITING); - /* Write to first two pages and to byte 1 and 6 if necessary. - * If we write to more than one location, the first error - * encountered quits the procedure. We write two bytes per - * location, so we dont have to mess with 16 bit access. - */ - do { - chip->ops.len = chip->ops.ooblen = 2; - chip->ops.datbuf = NULL; - chip->ops.oobbuf = buf; - chip->ops.ooboffs = chip->badblockpos & ~0x01; + ops.datbuf = NULL; + ops.oobbuf = buf; + ops.ooboffs = chip->badblockpos; + if (chip->options & NAND_BUSWIDTH_16) { + ops.ooboffs &= ~0x01; + ops.len = ops.ooblen = 2; + } else { + ops.len = ops.ooblen = 1; + } + ops.mode = MTD_OPS_PLACE_OOB; - ret = nand_do_write_oob(mtd, ofs, &chip->ops); + /* Write to first/last page(s) if necessary */ + if (chip->bbt_options & NAND_BBT_SCANLASTPAGE) + wr_ofs += mtd->erasesize - mtd->writesize; + do { + res = nand_do_write_oob(mtd, wr_ofs, &ops); + if (!ret) + ret = res; - if (!ret && (chip->options & NAND_BBT_SCANBYTE1AND6)) { - chip->ops.ooboffs = NAND_SMALL_BADBLOCK_POS - & ~0x01; - ret = nand_do_write_oob(mtd, ofs, &chip->ops); - } i++; - ofs += mtd->writesize; - } while (!ret && (chip->options & NAND_BBT_SCAN2NDPAGE) && - i < 2); + wr_ofs += mtd->writesize; + } while ((chip->bbt_options & NAND_BBT_SCAN2NDPAGE) && i < 2); nand_release_device(mtd); } + + /* Update flash-based bad block table */ + if (chip->bbt_options & NAND_BBT_USE_FLASH) { + res = nand_update_bbt(mtd, ofs); + if (!ret) + ret = res; + } + if (!ret) mtd->ecc_stats.badblocks++; @@ -446,16 +471,16 @@ static int nand_default_block_markbad(struct mtd_info *mtd, loff_t ofs) /** * nand_check_wp - [GENERIC] check if the chip is write protected - * @mtd: MTD device structure - * Check, if the device is write protected + * @mtd: MTD device structure * - * The function expects, that the device is already selected + * Check, if the device is write protected. The function expects, that the + * device is already selected. */ static int nand_check_wp(struct mtd_info *mtd) { struct nand_chip *chip = mtd->priv; - /* broken xD cards report WP despite being writable */ + /* Broken xD cards report WP despite being writable */ if (chip->options & NAND_BROKEN_XD) return 0; @@ -466,10 +491,10 @@ static int nand_check_wp(struct mtd_info *mtd) /** * nand_block_checkbad - [GENERIC] Check if a block is marked bad - * @mtd: MTD device structure - * @ofs: offset from device start - * @getchip: 0, if the chip is already selected - * @allowbbt: 1, if its allowed to access the bbt area + * @mtd: MTD device structure + * @ofs: offset from device start + * @getchip: 0, if the chip is already selected + * @allowbbt: 1, if its allowed to access the bbt area * * Check, if the block is bad. Either by reading the bad block table or * calling of the scan function. @@ -491,10 +516,7 @@ static int nand_block_checkbad(struct mtd_info *mtd, loff_t ofs, int getchip, return nand_isbad_bbt(mtd, ofs, allowbbt); } -/* - * Wait for the ready pin, after a command - * The timeout is catched later. - */ +/* Wait for the ready pin, after a command. The timeout is caught later. */ void nand_wait_ready(struct mtd_info *mtd) { struct nand_chip *chip = mtd->priv; @@ -503,7 +525,7 @@ void nand_wait_ready(struct mtd_info *mtd) time_start = get_timer(0); - /* wait until command is processed or timeout occures */ + /* Wait until command is processed or timeout occurs */ while (get_timer(time_start) < timeo) { if (chip->dev_ready) if (chip->dev_ready(mtd)) @@ -513,13 +535,13 @@ void nand_wait_ready(struct mtd_info *mtd) /** * nand_command - [DEFAULT] Send command to NAND device - * @mtd: MTD device structure - * @command: the command to be sent - * @column: the column address for this command, -1 if none - * @page_addr: the page address for this command, -1 if none + * @mtd: MTD device structure + * @command: the command to be sent + * @column: the column address for this command, -1 if none + * @page_addr: the page address for this command, -1 if none * - * Send command to NAND device. This function is used for small page - * devices (256/512 Bytes per page) + * Send command to NAND device. This function is used for small page devices + * (256/512 Bytes per page). */ static void nand_command(struct mtd_info *mtd, unsigned int command, int column, int page_addr) @@ -528,9 +550,7 @@ static void nand_command(struct mtd_info *mtd, unsigned int command, int ctrl = NAND_CTRL_CLE | NAND_CTRL_CHANGE; uint32_t rst_sts_cnt = CONFIG_SYS_NAND_RESET_CNT; - /* - * Write out the command to the device. - */ + /* Write out the command to the device */ if (command == NAND_CMD_SEQIN) { int readcmd; @@ -550,9 +570,7 @@ static void nand_command(struct mtd_info *mtd, unsigned int command, } chip->cmd_ctrl(mtd, command, ctrl); - /* - * Address cycle, when necessary - */ + /* Address cycle, when necessary */ ctrl = NAND_CTRL_ALE | NAND_CTRL_CHANGE; /* Serially input address */ if (column != -1) { @@ -573,8 +591,8 @@ static void nand_command(struct mtd_info *mtd, unsigned int command, chip->cmd_ctrl(mtd, NAND_CMD_NONE, NAND_NCE | NAND_CTRL_CHANGE); /* - * program and erase have their own busy handlers - * status and sequential in needs no delay + * Program and erase have their own busy handlers status and sequential + * in needs no delay */ switch (command) { @@ -608,8 +626,10 @@ static void nand_command(struct mtd_info *mtd, unsigned int command, return; } } - /* Apply this short delay always to ensure that we do wait tWB in - * any case on any machine. */ + /* + * Apply this short delay always to ensure that we do wait tWB in + * any case on any machine. + */ ndelay(100); nand_wait_ready(mtd); @@ -617,14 +637,14 @@ static void nand_command(struct mtd_info *mtd, unsigned int command, /** * nand_command_lp - [DEFAULT] Send command to NAND large page device - * @mtd: MTD device structure - * @command: the command to be sent - * @column: the column address for this command, -1 if none - * @page_addr: the page address for this command, -1 if none + * @mtd: MTD device structure + * @command: the command to be sent + * @column: the column address for this command, -1 if none + * @page_addr: the page address for this command, -1 if none * * Send command to NAND device. This is the version for the new large page - * devices We dont have the separate regions as we have in the small page - * devices. We must emulate NAND_CMD_READOOB to keep the code compatible. + * devices. We don't have the separate regions as we have in the small page + * devices. We must emulate NAND_CMD_READOOB to keep the code compatible. */ static void nand_command_lp(struct mtd_info *mtd, unsigned int command, int column, int page_addr) @@ -667,8 +687,8 @@ static void nand_command_lp(struct mtd_info *mtd, unsigned int command, chip->cmd_ctrl(mtd, NAND_CMD_NONE, NAND_NCE | NAND_CTRL_CHANGE); /* - * program and erase have their own busy handlers - * status, sequential in, and deplete1 need no delay + * Program and erase have their own busy handlers status, sequential + * in, and deplete1 need no delay. */ switch (command) { @@ -682,14 +702,12 @@ static void nand_command_lp(struct mtd_info *mtd, unsigned int command, case NAND_CMD_DEPLETE1: return; - /* - * read error status commands require only a short delay - */ case NAND_CMD_STATUS_ERROR: case NAND_CMD_STATUS_ERROR0: case NAND_CMD_STATUS_ERROR1: case NAND_CMD_STATUS_ERROR2: case NAND_CMD_STATUS_ERROR3: + /* Read error status commands require only a short delay */ udelay(chip->chip_delay); return; @@ -723,7 +741,7 @@ static void nand_command_lp(struct mtd_info *mtd, unsigned int command, default: /* * If we don't have access to the busy pin, we apply the given - * command delay + * command delay. */ if (!chip->dev_ready) { udelay(chip->chip_delay); @@ -731,8 +749,10 @@ static void nand_command_lp(struct mtd_info *mtd, unsigned int command, } } - /* Apply this short delay always to ensure that we do wait tWB in - * any case on any machine. */ + /* + * Apply this short delay always to ensure that we do wait tWB in + * any case on any machine. + */ ndelay(100); nand_wait_ready(mtd); @@ -740,9 +760,9 @@ static void nand_command_lp(struct mtd_info *mtd, unsigned int command, /** * nand_get_device - [GENERIC] Get chip for selected access - * @chip: the nand chip descriptor - * @mtd: MTD device structure - * @new_state: the state which is requested + * @chip: the nand chip descriptor + * @mtd: MTD device structure + * @new_state: the state which is requested * * Get the device and lock it for exclusive access */ @@ -754,13 +774,13 @@ nand_get_device(struct nand_chip *chip, struct mtd_info *mtd, int new_state) } /** - * nand_wait - [DEFAULT] wait until the command is done - * @mtd: MTD device structure - * @chip: NAND chip structure + * nand_wait - [DEFAULT] wait until the command is done + * @mtd: MTD device structure + * @chip: NAND chip structure * - * Wait for command done. This applies to erase and program only - * Erase can take up to 400ms and program up to 20ms according to - * general NAND and SmartMedia specs + * Wait for command done. This applies to erase and program only. Erase can + * take up to 400ms and program up to 20ms according to general NAND and + * SmartMedia specs. */ static int nand_wait(struct mtd_info *mtd, struct nand_chip *chip) { @@ -804,34 +824,37 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *chip) } /** - * nand_read_page_raw - [Intern] read raw page data without ecc - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: buffer to store read data - * @page: page number to read + * nand_read_page_raw - [INTERN] read raw page data without ecc + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * @oob_required: caller requires OOB data read to chip->oob_poi + * @page: page number to read * - * Not for syndrome calculating ecc controllers, which use a special oob layout + * Not for syndrome calculating ECC controllers, which use a special oob layout. */ static int nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { chip->read_buf(mtd, buf, mtd->writesize); - chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); + if (oob_required) + chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); return 0; } /** - * nand_read_page_raw_syndrome - [Intern] read raw page data without ecc - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: buffer to store read data - * @page: page number to read + * nand_read_page_raw_syndrome - [INTERN] read raw page data without ecc + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * @oob_required: caller requires OOB data read to chip->oob_poi + * @page: page number to read * * We need a special oob layout and handling even when OOB isn't used. */ static int nand_read_page_raw_syndrome(struct mtd_info *mtd, - struct nand_chip *chip, - uint8_t *buf, int page) + struct nand_chip *chip, uint8_t *buf, + int oob_required, int page) { int eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -864,14 +887,15 @@ static int nand_read_page_raw_syndrome(struct mtd_info *mtd, } /** - * nand_read_page_swecc - [REPLACABLE] software ecc based page read function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: buffer to store read data - * @page: page number to read + * nand_read_page_swecc - [REPLACEABLE] software ECC based page read function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * @oob_required: caller requires OOB data read to chip->oob_poi + * @page: page number to read */ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -881,7 +905,7 @@ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, uint8_t *ecc_code = chip->buffers->ecccode; uint32_t *eccpos = chip->ecc.layout->eccpos; - chip->ecc.read_page_raw(mtd, chip, buf, page); + chip->ecc.read_page_raw(mtd, chip, buf, 1, page); for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) chip->ecc.calculate(mtd, p, &ecc_calc[i]); @@ -905,12 +929,12 @@ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, } /** - * nand_read_subpage - [REPLACABLE] software ecc based sub-page read function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @data_offs: offset of requested data within the page - * @readlen: data length - * @bufpoi: buffer to store read data + * nand_read_subpage - [REPLACEABLE] software ECC based sub-page read function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @data_offs: offset of requested data within the page + * @readlen: data length + * @bufpoi: buffer to store read data */ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, uint32_t data_offs, uint32_t readlen, uint8_t *bufpoi) @@ -923,12 +947,12 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, int busw = (chip->options & NAND_BUSWIDTH_16) ? 2 : 1; int index = 0; - /* Column address wihin the page aligned to ECC size (256bytes). */ + /* Column address within the page aligned to ECC size (256bytes) */ start_step = data_offs / chip->ecc.size; end_step = (data_offs + readlen - 1) / chip->ecc.size; num_steps = end_step - start_step + 1; - /* Data size aligned to ECC ecc.size*/ + /* Data size aligned to ECC ecc.size */ datafrag_len = num_steps * chip->ecc.size; eccfrag_len = num_steps * chip->ecc.bytes; @@ -940,13 +964,14 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, p = bufpoi + data_col_addr; chip->read_buf(mtd, p, datafrag_len); - /* Calculate ECC */ + /* Calculate ECC */ for (i = 0; i < eccfrag_len ; i += chip->ecc.bytes, p += chip->ecc.size) chip->ecc.calculate(mtd, p, &chip->buffers->ecccalc[i]); - /* The performance is faster if to position offsets - according to ecc.pos. Let make sure here that - there are no gaps in ecc positions */ + /* + * The performance is faster if we position offsets according to + * ecc.pos. Let's make sure that there are no gaps in ECC positions. + */ for (i = 0; i < eccfrag_len - 1; i++) { if (eccpos[i + start_step * chip->ecc.bytes] + 1 != eccpos[i + start_step * chip->ecc.bytes + 1]) { @@ -958,8 +983,10 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, chip->cmdfunc(mtd, NAND_CMD_RNDOUT, mtd->writesize, -1); chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); } else { - /* send the command to read the particular ecc bytes */ - /* take care about buswidth alignment in read_buf */ + /* + * Send the command to read the particular ECC bytes take care + * about buswidth alignment in read_buf. + */ index = start_step * chip->ecc.bytes; aligned_pos = eccpos[index] & ~(busw - 1); @@ -992,16 +1019,17 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, } /** - * nand_read_page_hwecc - [REPLACABLE] hardware ecc based page read function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: buffer to store read data - * @page: page number to read + * nand_read_page_hwecc - [REPLACEABLE] hardware ECC based page read function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * @oob_required: caller requires OOB data read to chip->oob_poi + * @page: page number to read * - * Not for syndrome calculating ecc controllers which need a special oob layout + * Not for syndrome calculating ECC controllers which need a special oob layout. */ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1037,21 +1065,21 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, } /** - * nand_read_page_hwecc_oob_first - [REPLACABLE] hw ecc, read oob first - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: buffer to store read data - * @page: page number to read + * nand_read_page_hwecc_oob_first - [REPLACEABLE] hw ecc, read oob first + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * @oob_required: caller requires OOB data read to chip->oob_poi + * @page: page number to read * - * Hardware ECC for large page chips, require OOB to be read first. - * For this ECC mode, the write_page method is re-used from ECC_HW. - * These methods read/write ECC from the OOB area, unlike the - * ECC_HW_SYNDROME support with multiple ECC steps, follows the - * "infix ECC" scheme and reads/writes ECC from the data area, by - * overwriting the NAND manufacturer bad block markings. + * Hardware ECC for large page chips, require OOB to be read first. For this + * ECC mode, the write_page method is re-used from ECC_HW. These methods + * read/write ECC from the OOB area, unlike the ECC_HW_SYNDROME support with + * multiple ECC steps, follows the "infix ECC" scheme and reads/writes ECC from + * the data area, by overwriting the NAND manufacturer bad block markings. */ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd, - struct nand_chip *chip, uint8_t *buf, int page) + struct nand_chip *chip, uint8_t *buf, int oob_required, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1086,17 +1114,18 @@ static int nand_read_page_hwecc_oob_first(struct mtd_info *mtd, } /** - * nand_read_page_syndrome - [REPLACABLE] hardware ecc syndrom based page read - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: buffer to store read data - * @page: page number to read + * nand_read_page_syndrome - [REPLACEABLE] hardware ECC syndrome based page read + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: buffer to store read data + * @oob_required: caller requires OOB data read to chip->oob_poi + * @page: page number to read * - * The hw generator calculates the error syndrome automatically. Therefor - * we need a special oob layout and handling. + * The hw generator calculates the error syndrome automatically. Therefore we + * need a special oob layout and handling. */ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1141,29 +1170,29 @@ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, } /** - * nand_transfer_oob - [Internal] Transfer oob to client buffer - * @chip: nand chip structure - * @oob: oob destination address - * @ops: oob ops structure - * @len: size of oob to transfer + * nand_transfer_oob - [INTERN] Transfer oob to client buffer + * @chip: nand chip structure + * @oob: oob destination address + * @ops: oob ops structure + * @len: size of oob to transfer */ static uint8_t *nand_transfer_oob(struct nand_chip *chip, uint8_t *oob, struct mtd_oob_ops *ops, size_t len) { switch (ops->mode) { - case MTD_OOB_PLACE: - case MTD_OOB_RAW: + case MTD_OPS_PLACE_OOB: + case MTD_OPS_RAW: memcpy(oob, chip->oob_poi + ops->ooboffs, len); return oob + len; - case MTD_OOB_AUTO: { + case MTD_OPS_AUTO_OOB: { struct nand_oobfree *free = chip->ecc.layout->oobfree; uint32_t boffs = 0, roffs = ops->ooboffs; size_t bytes = 0; for (; free->length && len; free++, len -= bytes) { - /* Read request not from offset 0 ? */ + /* Read request not from offset 0? */ if (unlikely(roffs)) { if (roffs >= free->length) { roffs -= free->length; @@ -1189,26 +1218,23 @@ static uint8_t *nand_transfer_oob(struct nand_chip *chip, uint8_t *oob, } /** - * nand_do_read_ops - [Internal] Read data with ECC - * - * @mtd: MTD device structure - * @from: offset to read from - * @ops: oob ops structure + * nand_do_read_ops - [INTERN] Read data with ECC + * @mtd: MTD device structure + * @from: offset to read from + * @ops: oob ops structure * * Internal function. Called with chip held. */ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) { - int chipnr, page, realpage, col, bytes, aligned; + int chipnr, page, realpage, col, bytes, aligned, oob_required; struct nand_chip *chip = mtd->priv; struct mtd_ecc_stats stats; - int blkcheck = (1 << (chip->phys_erase_shift - chip->page_shift)) - 1; - int sndcmd = 1; int ret = 0; uint32_t readlen = ops->len; uint32_t oobreadlen = ops->ooblen; - uint32_t max_oobsize = ops->mode == MTD_OOB_AUTO ? + uint32_t max_oobsize = ops->mode == MTD_OPS_AUTO_OOB ? mtd->oobavail : mtd->oobsize; uint8_t *bufpoi, *oob, *buf; @@ -1225,6 +1251,7 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, buf = ops->datbuf; oob = ops->oobbuf; + oob_required = oob ? 1 : 0; while (1) { WATCHDOG_RESET(); @@ -1232,41 +1259,46 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, bytes = min(mtd->writesize - col, readlen); aligned = (bytes == mtd->writesize); - /* Is the current page in the buffer ? */ + /* Is the current page in the buffer? */ if (realpage != chip->pagebuf || oob) { bufpoi = aligned ? buf : chip->buffers->databuf; - if (likely(sndcmd)) { - chip->cmdfunc(mtd, NAND_CMD_READ0, 0x00, page); - sndcmd = 0; - } + chip->cmdfunc(mtd, NAND_CMD_READ0, 0x00, page); /* Now read the page into the buffer */ - if (unlikely(ops->mode == MTD_OOB_RAW)) - ret = chip->ecc.read_page_raw(mtd, chip, - bufpoi, page); + if (unlikely(ops->mode == MTD_OPS_RAW)) + ret = chip->ecc.read_page_raw(mtd, chip, bufpoi, + oob_required, + page); else if (!aligned && NAND_HAS_SUBPAGE_READ(chip) && !oob) ret = chip->ecc.read_subpage(mtd, chip, col, bytes, bufpoi); else ret = chip->ecc.read_page(mtd, chip, bufpoi, - page); - if (ret < 0) + oob_required, page); + if (ret < 0) { + if (!aligned) + /* Invalidate page cache */ + chip->pagebuf = -1; break; + } /* Transfer not aligned data */ if (!aligned) { if (!NAND_HAS_SUBPAGE_READ(chip) && !oob && - !(mtd->ecc_stats.failed - stats.failed)) + !(mtd->ecc_stats.failed - stats.failed) && + (ops->mode != MTD_OPS_RAW)) chip->pagebuf = realpage; + else + /* Invalidate page cache */ + chip->pagebuf = -1; memcpy(buf, chip->buffers->databuf + col, bytes); } buf += bytes; if (unlikely(oob)) { - int toread = min(oobreadlen, max_oobsize); if (toread) { @@ -1275,20 +1307,6 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, oobreadlen -= toread; } } - - if (!(chip->options & NAND_NO_READRDY)) { - /* - * Apply delay or wait for ready/busy pin. Do - * this before the AUTOINCR check, so no - * problems arise if a chip which does auto - * increment is marked as NOAUTOINCR by the - * board driver. - */ - if (!chip->dev_ready) - udelay(chip->chip_delay); - else - nand_wait_ready(mtd); - } } else { memcpy(buf, chip->buffers->databuf + col, bytes); buf += bytes; @@ -1299,7 +1317,7 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, if (!readlen) break; - /* For subsequent reads align to page boundary. */ + /* For subsequent reads align to page boundary */ col = 0; /* Increment page address */ realpage++; @@ -1311,12 +1329,6 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, chip->select_chip(mtd, -1); chip->select_chip(mtd, chipnr); } - - /* Check, if the chip supports auto page increment - * or if we have hit a block boundary. - */ - if (!NAND_CANAUTOINCR(chip) || !(page & blkcheck)) - sndcmd = 1; } ops->retlen = ops->len - (size_t) readlen; @@ -1334,69 +1346,55 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, /** * nand_read - [MTD Interface] MTD compatibility function for nand_do_read_ecc - * @mtd: MTD device structure - * @from: offset to read from - * @len: number of bytes to read - * @retlen: pointer to variable to store the number of read bytes - * @buf: the databuffer to put data + * @mtd: MTD device structure + * @from: offset to read from + * @len: number of bytes to read + * @retlen: pointer to variable to store the number of read bytes + * @buf: the databuffer to put data * - * Get hold of the chip and call nand_do_read + * Get hold of the chip and call nand_do_read. */ static int nand_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, uint8_t *buf) { struct nand_chip *chip = mtd->priv; + struct mtd_oob_ops ops; int ret; - /* Do not allow reads past end of device */ - if ((from + len) > mtd->size) - return -EINVAL; - if (!len) - return 0; - nand_get_device(chip, mtd, FL_READING); - - chip->ops.len = len; - chip->ops.datbuf = buf; - chip->ops.oobbuf = NULL; - - ret = nand_do_read_ops(mtd, from, &chip->ops); - - *retlen = chip->ops.retlen; - + ops.len = len; + ops.datbuf = buf; + ops.oobbuf = NULL; + ops.mode = MTD_OPS_PLACE_OOB; + ret = nand_do_read_ops(mtd, from, &ops); + *retlen = ops.retlen; nand_release_device(mtd); - return ret; } /** - * nand_read_oob_std - [REPLACABLE] the most common OOB data read function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @page: page number to read - * @sndcmd: flag whether to issue read command or not + * nand_read_oob_std - [REPLACEABLE] the most common OOB data read function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @page: page number to read */ static int nand_read_oob_std(struct mtd_info *mtd, struct nand_chip *chip, - int page, int sndcmd) + int page) { - if (sndcmd) { - chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page); - sndcmd = 0; - } + chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page); chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); - return sndcmd; + return 0; } /** - * nand_read_oob_syndrome - [REPLACABLE] OOB data read function for HW ECC + * nand_read_oob_syndrome - [REPLACEABLE] OOB data read function for HW ECC * with syndromes - * @mtd: mtd info structure - * @chip: nand chip info structure - * @page: page number to read - * @sndcmd: flag whether to issue read command or not + * @mtd: mtd info structure + * @chip: nand chip info structure + * @page: page number to read */ static int nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - int page, int sndcmd) + int page) { uint8_t *buf = chip->oob_poi; int length = mtd->oobsize; @@ -1423,14 +1421,14 @@ static int nand_read_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip, if (length > 0) chip->read_buf(mtd, bufpoi, length); - return 1; + return 0; } /** - * nand_write_oob_std - [REPLACABLE] the most common OOB data write function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @page: page number to write + * nand_write_oob_std - [REPLACEABLE] the most common OOB data write function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @page: page number to write */ static int nand_write_oob_std(struct mtd_info *mtd, struct nand_chip *chip, int page) @@ -1450,11 +1448,11 @@ static int nand_write_oob_std(struct mtd_info *mtd, struct nand_chip *chip, } /** - * nand_write_oob_syndrome - [REPLACABLE] OOB data write function for HW ECC - * with syndrome - only for large page flash ! - * @mtd: mtd info structure - * @chip: nand chip info structure - * @page: page number to write + * nand_write_oob_syndrome - [REPLACEABLE] OOB data write function for HW ECC + * with syndrome - only for large page flash + * @mtd: mtd info structure + * @chip: nand chip info structure + * @page: page number to write */ static int nand_write_oob_syndrome(struct mtd_info *mtd, struct nand_chip *chip, int page) @@ -1509,27 +1507,30 @@ static int nand_write_oob_syndrome(struct mtd_info *mtd, } /** - * nand_do_read_oob - [Intern] NAND read out-of-band - * @mtd: MTD device structure - * @from: offset to read from - * @ops: oob operations description structure + * nand_do_read_oob - [INTERN] NAND read out-of-band + * @mtd: MTD device structure + * @from: offset to read from + * @ops: oob operations description structure * - * NAND read out-of-band data from the spare area + * NAND read out-of-band data from the spare area. */ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) { - int page, realpage, chipnr, sndcmd = 1; + int page, realpage, chipnr; struct nand_chip *chip = mtd->priv; - int blkcheck = (1 << (chip->phys_erase_shift - chip->page_shift)) - 1; + struct mtd_ecc_stats stats; int readlen = ops->ooblen; int len; uint8_t *buf = ops->oobbuf; + int ret = 0; MTDDEBUG(MTD_DEBUG_LEVEL3, "%s: from = 0x%08Lx, len = %i\n", __func__, (unsigned long long)from, readlen); - if (ops->mode == MTD_OOB_AUTO) + stats = mtd->ecc_stats; + + if (ops->mode == MTD_OPS_AUTO_OOB) len = chip->ecc.layout->oobavail; else len = mtd->oobsize; @@ -1558,24 +1559,17 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from, while (1) { WATCHDOG_RESET(); - sndcmd = chip->ecc.read_oob(mtd, chip, page, sndcmd); + if (ops->mode == MTD_OPS_RAW) + ret = chip->ecc.read_oob_raw(mtd, chip, page); + else + ret = chip->ecc.read_oob(mtd, chip, page); + + if (ret < 0) + break; len = min(len, readlen); buf = nand_transfer_oob(chip, buf, ops, len); - if (!(chip->options & NAND_NO_READRDY)) { - /* - * Apply delay or wait for ready/busy pin. Do this - * before the AUTOINCR check, so no problems arise if a - * chip which does auto increment is marked as - * NOAUTOINCR by the board driver. - */ - if (!chip->dev_ready) - udelay(chip->chip_delay); - else - nand_wait_ready(mtd); - } - readlen -= len; if (!readlen) break; @@ -1590,25 +1584,26 @@ static int nand_do_read_oob(struct mtd_info *mtd, loff_t from, chip->select_chip(mtd, -1); chip->select_chip(mtd, chipnr); } - - /* Check, if the chip supports auto page increment - * or if we have hit a block boundary. - */ - if (!NAND_CANAUTOINCR(chip) || !(page & blkcheck)) - sndcmd = 1; } - ops->oobretlen = ops->ooblen; - return 0; + ops->oobretlen = ops->ooblen - readlen; + + if (ret < 0) + return ret; + + if (mtd->ecc_stats.failed - stats.failed) + return -EBADMSG; + + return mtd->ecc_stats.corrected - stats.corrected ? -EUCLEAN : 0; } /** * nand_read_oob - [MTD Interface] NAND read data and/or out-of-band - * @mtd: MTD device structure - * @from: offset to read from - * @ops: oob operation description structure + * @mtd: MTD device structure + * @from: offset to read from + * @ops: oob operation description structure * - * NAND read data and/or out-of-band data + * NAND read data and/or out-of-band data. */ static int nand_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops) @@ -1628,9 +1623,9 @@ static int nand_read_oob(struct mtd_info *mtd, loff_t from, nand_get_device(chip, mtd, FL_READING); switch (ops->mode) { - case MTD_OOB_PLACE: - case MTD_OOB_AUTO: - case MTD_OOB_RAW: + case MTD_OPS_PLACE_OOB: + case MTD_OPS_AUTO_OOB: + case MTD_OPS_RAW: break; default: @@ -1649,31 +1644,36 @@ out: /** - * nand_write_page_raw - [Intern] raw page write function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: data buffer + * nand_write_page_raw - [INTERN] raw page write function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: data buffer + * @oob_required: must write chip->oob_poi to OOB * - * Not for syndrome calculating ecc controllers, which use a special oob layout + * Not for syndrome calculating ECC controllers, which use a special oob layout. */ -static void nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf) +static int nand_write_page_raw(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required) { chip->write_buf(mtd, buf, mtd->writesize); - chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); + if (oob_required) + chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); + + return 0; } /** - * nand_write_page_raw_syndrome - [Intern] raw page write function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: data buffer + * nand_write_page_raw_syndrome - [INTERN] raw page write function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: data buffer + * @oob_required: must write chip->oob_poi to OOB * * We need a special oob layout and handling even when ECC isn't checked. */ -static void nand_write_page_raw_syndrome(struct mtd_info *mtd, +static int nand_write_page_raw_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf) + const uint8_t *buf, int oob_required) { int eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1701,15 +1701,18 @@ static void nand_write_page_raw_syndrome(struct mtd_info *mtd, size = mtd->oobsize - (oob - chip->oob_poi); if (size) chip->write_buf(mtd, oob, size); + + return 0; } /** - * nand_write_page_swecc - [REPLACABLE] software ecc based page write function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: data buffer + * nand_write_page_swecc - [REPLACEABLE] software ECC based page write function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: data buffer + * @oob_required: must write chip->oob_poi to OOB */ -static void nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf) +static int nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1718,24 +1721,25 @@ static void nand_write_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, const uint8_t *p = buf; uint32_t *eccpos = chip->ecc.layout->eccpos; - /* Software ecc calculation */ + /* Software ECC calculation */ for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) chip->ecc.calculate(mtd, p, &ecc_calc[i]); for (i = 0; i < chip->ecc.total; i++) chip->oob_poi[eccpos[i]] = ecc_calc[i]; - chip->ecc.write_page_raw(mtd, chip, buf); + return chip->ecc.write_page_raw(mtd, chip, buf, 1); } /** - * nand_write_page_hwecc - [REPLACABLE] hardware ecc based page write function - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: data buffer + * nand_write_page_hwecc - [REPLACEABLE] hardware ECC based page write function + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: data buffer + * @oob_required: must write chip->oob_poi to OOB */ -static void nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf) +static int nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1754,19 +1758,23 @@ static void nand_write_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, chip->oob_poi[eccpos[i]] = ecc_calc[i]; chip->write_buf(mtd, chip->oob_poi, mtd->oobsize); + + return 0; } /** - * nand_write_page_syndrome - [REPLACABLE] hardware ecc syndrom based page write - * @mtd: mtd info structure - * @chip: nand chip info structure - * @buf: data buffer + * nand_write_page_syndrome - [REPLACEABLE] hardware ECC syndrome based page write + * @mtd: mtd info structure + * @chip: nand chip info structure + * @buf: data buffer + * @oob_required: must write chip->oob_poi to OOB * - * The hw generator calculates the error syndrome automatically. Therefor - * we need a special oob layout and handling. + * The hw generator calculates the error syndrome automatically. Therefore we + * need a special oob layout and handling. */ -static void nand_write_page_syndrome(struct mtd_info *mtd, - struct nand_chip *chip, const uint8_t *buf) +static int nand_write_page_syndrome(struct mtd_info *mtd, + struct nand_chip *chip, + const uint8_t *buf, int oob_required) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1798,32 +1806,39 @@ static void nand_write_page_syndrome(struct mtd_info *mtd, i = mtd->oobsize - (oob - chip->oob_poi); if (i) chip->write_buf(mtd, oob, i); + + return 0; } /** * nand_write_page - [REPLACEABLE] write one page - * @mtd: MTD device structure - * @chip: NAND chip descriptor - * @buf: the data to write - * @page: page number to write - * @cached: cached programming - * @raw: use _raw version of write_page + * @mtd: MTD device structure + * @chip: NAND chip descriptor + * @buf: the data to write + * @oob_required: must write chip->oob_poi to OOB + * @page: page number to write + * @cached: cached programming + * @raw: use _raw version of write_page */ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf, int page, int cached, int raw) + const uint8_t *buf, int oob_required, int page, + int cached, int raw) { int status; chip->cmdfunc(mtd, NAND_CMD_SEQIN, 0x00, page); if (unlikely(raw)) - chip->ecc.write_page_raw(mtd, chip, buf); + status = chip->ecc.write_page_raw(mtd, chip, buf, oob_required); else - chip->ecc.write_page(mtd, chip, buf); + status = chip->ecc.write_page(mtd, chip, buf, oob_required); + + if (status < 0) + return status; /* - * Cached progamming disabled for now, Not sure if its worth the - * trouble. The speed gain is not very impressive. (2.3->2.6Mib/s) + * Cached progamming disabled for now. Not sure if it's worth the + * trouble. The speed gain is not very impressive. (2.3->2.6Mib/s). */ cached = 0; @@ -1833,7 +1848,7 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip, status = chip->waitfunc(mtd, chip); /* * See if operation failed and additional status checks are - * available + * available. */ if ((status & NAND_STATUS_FAIL) && (chip->errstat)) status = chip->errstat(mtd, chip, FL_WRITING, status, @@ -1852,34 +1867,45 @@ static int nand_write_page(struct mtd_info *mtd, struct nand_chip *chip, if (chip->verify_buf(mtd, buf, mtd->writesize)) return -EIO; + + /* Make sure the next page prog is preceded by a status read */ + chip->cmdfunc(mtd, NAND_CMD_STATUS, -1, -1); #endif return 0; } /** - * nand_fill_oob - [Internal] Transfer client buffer to oob - * @chip: nand chip structure - * @oob: oob data buffer - * @len: oob data write length - * @ops: oob ops structure + * nand_fill_oob - [INTERN] Transfer client buffer to oob + * @mtd: MTD device structure + * @oob: oob data buffer + * @len: oob data write length + * @ops: oob ops structure */ -static uint8_t *nand_fill_oob(struct nand_chip *chip, uint8_t *oob, size_t len, - struct mtd_oob_ops *ops) +static uint8_t *nand_fill_oob(struct mtd_info *mtd, uint8_t *oob, size_t len, + struct mtd_oob_ops *ops) { + struct nand_chip *chip = mtd->priv; + + /* + * Initialise to all 0xFF, to avoid the possibility of left over OOB + * data from a previous OOB read. + */ + memset(chip->oob_poi, 0xff, mtd->oobsize); + switch (ops->mode) { - case MTD_OOB_PLACE: - case MTD_OOB_RAW: + case MTD_OPS_PLACE_OOB: + case MTD_OPS_RAW: memcpy(chip->oob_poi + ops->ooboffs, oob, len); return oob + len; - case MTD_OOB_AUTO: { + case MTD_OPS_AUTO_OOB: { struct nand_oobfree *free = chip->ecc.layout->oobfree; uint32_t boffs = 0, woffs = ops->ooboffs; size_t bytes = 0; for (; free->length && len; free++, len -= bytes) { - /* Write request not from offset 0 ? */ + /* Write request not from offset 0? */ if (unlikely(woffs)) { if (woffs >= free->length) { woffs -= free->length; @@ -1907,12 +1933,12 @@ static uint8_t *nand_fill_oob(struct nand_chip *chip, uint8_t *oob, size_t len, #define NOTALIGNED(x) ((x & (chip->subpagesize - 1)) != 0) /** - * nand_do_write_ops - [Internal] NAND write with ECC - * @mtd: MTD device structure - * @to: offset to write to - * @ops: oob operations description structure + * nand_do_write_ops - [INTERN] NAND write with ECC + * @mtd: MTD device structure + * @to: offset to write to + * @ops: oob operations description structure * - * NAND write with ECC + * NAND write with ECC. */ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) @@ -1922,12 +1948,13 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, uint32_t writelen = ops->len; uint32_t oobwritelen = ops->ooblen; - uint32_t oobmaxlen = ops->mode == MTD_OOB_AUTO ? + uint32_t oobmaxlen = ops->mode == MTD_OPS_AUTO_OOB ? mtd->oobavail : mtd->oobsize; uint8_t *oob = ops->oobbuf; uint8_t *buf = ops->datbuf; int ret, subpage; + int oob_required = oob ? 1 : 0; ops->retlen = 0; if (!writelen) @@ -1957,10 +1984,6 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, (chip->pagebuf << chip->page_shift) < (to + ops->len)) chip->pagebuf = -1; - /* If we're not given explicit OOB data, let it be 0xFF */ - if (likely(!oob)) - memset(chip->oob_poi, 0xff, mtd->oobsize); - /* Don't allow multipage oob writes with offset */ if (oob && ops->ooboffs && (ops->ooboffs + ops->ooblen > oobmaxlen)) return -EINVAL; @@ -1972,8 +1995,8 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, int cached = writelen > bytes && page != blockmask; uint8_t *wbuf = buf; - /* Partial page write ? */ - if (unlikely(column || writelen < (mtd->writesize - 1))) { + /* Partial page write? */ + if (unlikely(column || writelen < mtd->writesize)) { cached = 0; bytes = min_t(int, bytes - column, (int) writelen); chip->pagebuf = -1; @@ -1984,12 +2007,15 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, if (unlikely(oob)) { size_t len = min(oobwritelen, oobmaxlen); - oob = nand_fill_oob(chip, oob, len, ops); + oob = nand_fill_oob(mtd, oob, len, ops); oobwritelen -= len; + } else { + /* We still need to erase leftover OOB data */ + memset(chip->oob_poi, 0xff, mtd->oobsize); } - ret = chip->write_page(mtd, chip, wbuf, page, cached, - (ops->mode == MTD_OOB_RAW)); + ret = chip->write_page(mtd, chip, wbuf, oob_required, page, + cached, (ops->mode == MTD_OPS_RAW)); if (ret) break; @@ -2018,48 +2044,39 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, /** * nand_write - [MTD Interface] NAND write with ECC - * @mtd: MTD device structure - * @to: offset to write to - * @len: number of bytes to write - * @retlen: pointer to variable to store the number of written bytes - * @buf: the data to write + * @mtd: MTD device structure + * @to: offset to write to + * @len: number of bytes to write + * @retlen: pointer to variable to store the number of written bytes + * @buf: the data to write * - * NAND write with ECC + * NAND write with ECC. */ static int nand_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const uint8_t *buf) { struct nand_chip *chip = mtd->priv; + struct mtd_oob_ops ops; int ret; - /* Do not allow writes past end of device */ - if ((to + len) > mtd->size) - return -EINVAL; - if (!len) - return 0; - nand_get_device(chip, mtd, FL_WRITING); - - chip->ops.len = len; - chip->ops.datbuf = (uint8_t *)buf; - chip->ops.oobbuf = NULL; - - ret = nand_do_write_ops(mtd, to, &chip->ops); - - *retlen = chip->ops.retlen; - + ops.len = len; + ops.datbuf = (uint8_t *)buf; + ops.oobbuf = NULL; + ops.mode = MTD_OPS_PLACE_OOB; + ret = nand_do_write_ops(mtd, to, &ops); + *retlen = ops.retlen; nand_release_device(mtd); - return ret; } /** * nand_do_write_oob - [MTD Interface] NAND write out-of-band - * @mtd: MTD device structure - * @to: offset to write to - * @ops: oob operation description structure + * @mtd: MTD device structure + * @to: offset to write to + * @ops: oob operation description structure * - * NAND write out-of-band + * NAND write out-of-band. */ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) @@ -2070,7 +2087,7 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to, MTDDEBUG(MTD_DEBUG_LEVEL3, "%s: to = 0x%08x, len = %i\n", __func__, (unsigned int)to, (int)ops->ooblen); - if (ops->mode == MTD_OOB_AUTO) + if (ops->mode == MTD_OPS_AUTO_OOB) len = chip->ecc.layout->oobavail; else len = mtd->oobsize; @@ -2120,10 +2137,12 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to, if (page == chip->pagebuf) chip->pagebuf = -1; - memset(chip->oob_poi, 0xff, mtd->oobsize); - nand_fill_oob(chip, ops->oobbuf, ops->ooblen, ops); - status = chip->ecc.write_oob(mtd, chip, page & chip->pagemask); - memset(chip->oob_poi, 0xff, mtd->oobsize); + nand_fill_oob(mtd, ops->oobbuf, ops->ooblen, ops); + + if (ops->mode == MTD_OPS_RAW) + status = chip->ecc.write_oob_raw(mtd, chip, page & chip->pagemask); + else + status = chip->ecc.write_oob(mtd, chip, page & chip->pagemask); if (status) return status; @@ -2135,9 +2154,9 @@ static int nand_do_write_oob(struct mtd_info *mtd, loff_t to, /** * nand_write_oob - [MTD Interface] NAND write data and/or out-of-band - * @mtd: MTD device structure - * @to: offset to write to - * @ops: oob operation description structure + * @mtd: MTD device structure + * @to: offset to write to + * @ops: oob operation description structure */ static int nand_write_oob(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) @@ -2157,9 +2176,9 @@ static int nand_write_oob(struct mtd_info *mtd, loff_t to, nand_get_device(chip, mtd, FL_WRITING); switch (ops->mode) { - case MTD_OOB_PLACE: - case MTD_OOB_AUTO: - case MTD_OOB_RAW: + case MTD_OPS_PLACE_OOB: + case MTD_OPS_AUTO_OOB: + case MTD_OPS_RAW: break; default: @@ -2177,11 +2196,11 @@ out: } /** - * single_erease_cmd - [GENERIC] NAND standard block erase command function - * @mtd: MTD device structure - * @page: the page address of the block which will be erased + * single_erase_cmd - [GENERIC] NAND standard block erase command function + * @mtd: MTD device structure + * @page: the page address of the block which will be erased * - * Standard erase command for NAND chips + * Standard erase command for NAND chips. */ static void single_erase_cmd(struct mtd_info *mtd, int page) { @@ -2192,12 +2211,11 @@ static void single_erase_cmd(struct mtd_info *mtd, int page) } /** - * multi_erease_cmd - [GENERIC] AND specific block erase command function - * @mtd: MTD device structure - * @page: the page address of the block which will be erased + * multi_erase_cmd - [GENERIC] AND specific block erase command function + * @mtd: MTD device structure + * @page: the page address of the block which will be erased * - * AND multi block erase command function - * Erase 4 consecutive blocks + * AND multi block erase command function. Erase 4 consecutive blocks. */ static void multi_erase_cmd(struct mtd_info *mtd, int page) { @@ -2212,10 +2230,10 @@ static void multi_erase_cmd(struct mtd_info *mtd, int page) /** * nand_erase - [MTD Interface] erase block(s) - * @mtd: MTD device structure - * @instr: erase instruction + * @mtd: MTD device structure + * @instr: erase instruction * - * Erase one ore more blocks + * Erase one ore more blocks. */ static int nand_erase(struct mtd_info *mtd, struct erase_info *instr) { @@ -2224,12 +2242,12 @@ static int nand_erase(struct mtd_info *mtd, struct erase_info *instr) #define BBT_PAGE_MASK 0xffffff3f /** - * nand_erase_nand - [Internal] erase block(s) - * @mtd: MTD device structure - * @instr: erase instruction - * @allowbbt: allow erasing the bbt area + * nand_erase_nand - [INTERN] erase block(s) + * @mtd: MTD device structure + * @instr: erase instruction + * @allowbbt: allow erasing the bbt area * - * Erase one ore more blocks + * Erase one ore more blocks. */ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, int allowbbt) @@ -2247,8 +2265,6 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, if (check_offs_len(mtd, instr->addr, instr->len)) return -EINVAL; - instr->fail_addr = MTD_FAIL_ADDR_UNKNOWN; - /* Grab the lock and see if the device is available */ nand_get_device(chip, mtd, FL_ERASING); @@ -2274,7 +2290,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, * If BBT requires refresh, set the BBT page mask to see if the BBT * should be rewritten. Otherwise the mask is set to 0xffffffff which * can not be matched. This is also done when the bbt is actually - * erased to avoid recusrsive updates + * erased to avoid recursive updates. */ if (chip->options & BBT_AUTO_REFRESH && !allowbbt) bbt_masked_page = chip->bbt_td->pages[chipnr] & BBT_PAGE_MASK; @@ -2286,20 +2302,18 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, while (len) { WATCHDOG_RESET(); - /* - * heck if we have a bad block, we do not erase bad blocks ! - */ + /* Check if we have a bad block, we do not erase bad blocks! */ if (!instr->scrub && nand_block_checkbad(mtd, ((loff_t) page) << chip->page_shift, 0, allowbbt)) { - printk(KERN_WARNING "%s: attempt to erase a bad block " - "at page 0x%08x\n", __func__, page); + pr_warn("%s: attempt to erase a bad block at page 0x%08x\n", + __func__, page); instr->state = MTD_ERASE_FAILED; goto erase_exit; } /* * Invalidate the page cache, if we erase the block which - * contains the current cached page + * contains the current cached page. */ if (page <= chip->pagebuf && chip->pagebuf < (page + pages_per_block)) @@ -2329,7 +2343,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, /* * If BBT requires refresh, set the BBT rewrite flag to the - * page being erased + * page being erased. */ if (bbt_masked_page != 0xffffffff && (page & BBT_PAGE_MASK) == bbt_masked_page) @@ -2348,7 +2362,7 @@ int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, /* * If BBT requires refresh and BBT-PERCHIP, set the BBT - * page mask to see if this BBT should be rewritten + * page mask to see if this BBT should be rewritten. */ if (bbt_masked_page != 0xffffffff && (chip->bbt_td->options & NAND_BBT_PERCHIP)) @@ -2371,7 +2385,7 @@ erase_exit: /* * If BBT requires refresh and erase was successful, rewrite any - * selected bad block tables + * selected bad block tables. */ if (bbt_masked_page == 0xffffffff || ret) return ret; @@ -2379,7 +2393,7 @@ erase_exit: for (chipnr = 0; chipnr < chip->numchips; chipnr++) { if (!rewrite_bbt[chipnr]) continue; - /* update the BBT for chip */ + /* Update the BBT for chip */ MTDDEBUG(MTD_DEBUG_LEVEL0, "%s: nand_update_bbt " "(%d:0x%0llx 0x%0x)\n", __func__, chipnr, rewrite_bbt[chipnr], chip->bbt_td->pages[chipnr]); @@ -2392,9 +2406,9 @@ erase_exit: /** * nand_sync - [MTD Interface] sync - * @mtd: MTD device structure + * @mtd: MTD device structure * - * Sync is actually a wait for chip ready function + * Sync is actually a wait for chip ready function. */ static void nand_sync(struct mtd_info *mtd) { @@ -2410,22 +2424,18 @@ static void nand_sync(struct mtd_info *mtd) /** * nand_block_isbad - [MTD Interface] Check if block at offset is bad - * @mtd: MTD device structure - * @offs: offset relative to mtd start + * @mtd: MTD device structure + * @offs: offset relative to mtd start */ static int nand_block_isbad(struct mtd_info *mtd, loff_t offs) { - /* Check for invalid offset */ - if (offs > mtd->size) - return -EINVAL; - return nand_block_checkbad(mtd, offs, 1, 0); } /** * nand_block_markbad - [MTD Interface] Mark block at the given offset as bad - * @mtd: MTD device structure - * @ofs: offset relative to mtd start + * @mtd: MTD device structure + * @ofs: offset relative to mtd start */ static int nand_block_markbad(struct mtd_info *mtd, loff_t ofs) { @@ -2434,7 +2444,7 @@ static int nand_block_markbad(struct mtd_info *mtd, loff_t ofs) ret = nand_block_isbad(mtd, ofs); if (ret) { - /* If it was bad already, return success and do nothing. */ + /* If it was bad already, return success and do nothing */ if (ret > 0) return 0; return ret; @@ -2443,9 +2453,51 @@ static int nand_block_markbad(struct mtd_info *mtd, loff_t ofs) return chip->block_markbad(mtd, ofs); } -/* - * Set default functions + /** + * nand_onfi_set_features- [REPLACEABLE] set features for ONFI nand + * @mtd: MTD device structure + * @chip: nand chip info structure + * @addr: feature address. + * @subfeature_param: the subfeature parameters, a four bytes array. */ +static int nand_onfi_set_features(struct mtd_info *mtd, struct nand_chip *chip, + int addr, uint8_t *subfeature_param) +{ + int status; + + if (!chip->onfi_version) + return -EINVAL; + + chip->cmdfunc(mtd, NAND_CMD_SET_FEATURES, addr, -1); + chip->write_buf(mtd, subfeature_param, ONFI_SUBFEATURE_PARAM_LEN); + status = chip->waitfunc(mtd, chip); + if (status & NAND_STATUS_FAIL) + return -EIO; + return 0; +} + +/** + * nand_onfi_get_features- [REPLACEABLE] get features for ONFI nand + * @mtd: MTD device structure + * @chip: nand chip info structure + * @addr: feature address. + * @subfeature_param: the subfeature parameters, a four bytes array. + */ +static int nand_onfi_get_features(struct mtd_info *mtd, struct nand_chip *chip, + int addr, uint8_t *subfeature_param) +{ + if (!chip->onfi_version) + return -EINVAL; + + /* clear the sub feature parameters */ + memset(subfeature_param, 0, ONFI_SUBFEATURE_PARAM_LEN); + + chip->cmdfunc(mtd, NAND_CMD_GET_FEATURES, addr, -1); + chip->read_buf(mtd, subfeature_param, ONFI_SUBFEATURE_PARAM_LEN); + return 0; +} + +/* Set default functions */ static void nand_set_defaults(struct nand_chip *chip, int busw) { /* check for proper chip_delay setup, set 20us if not */ @@ -2483,23 +2535,21 @@ static void nand_set_defaults(struct nand_chip *chip, int busw) } #ifdef CONFIG_SYS_NAND_ONFI_DETECTION -/* - * sanitize ONFI strings so we can safely print them - */ +/* Sanitize ONFI strings so we can safely print them */ static void sanitize_string(char *s, size_t len) { ssize_t i; - /* null terminate */ + /* Null terminate */ s[len - 1] = 0; - /* remove non printable chars */ + /* Remove non printable chars */ for (i = 0; i < len - 1; i++) { if (s[i] < ' ' || s[i] > 127) s[i] = '?'; } - /* remove trailing spaces */ + /* Remove trailing spaces */ strim(s); } @@ -2516,7 +2566,7 @@ static u16 onfi_crc16(u16 crc, u8 const *p, size_t len) } /* - * Check if the NAND chip is ONFI compliant, returns 1 if it is, 0 otherwise + * Check if the NAND chip is ONFI compliant, returns 1 if it is, 0 otherwise. */ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip, int *busw) @@ -2525,20 +2575,18 @@ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip, int i; int val; - /* try ONFI for unknow chip or LP */ + /* Try ONFI for unknown chip or LP */ chip->cmdfunc(mtd, NAND_CMD_READID, 0x20, -1); if (chip->read_byte(mtd) != 'O' || chip->read_byte(mtd) != 'N' || chip->read_byte(mtd) != 'F' || chip->read_byte(mtd) != 'I') return 0; - MTDDEBUG(MTD_DEBUG_LEVEL0, "ONFI flash detected\n"); chip->cmdfunc(mtd, NAND_CMD_PARAM, 0, -1); for (i = 0; i < 3; i++) { chip->read_buf(mtd, (uint8_t *)p, sizeof(*p)); if (onfi_crc16(ONFI_CRC_BASE, (uint8_t *)p, 254) == le16_to_cpu(p->crc)) { - MTDDEBUG(MTD_DEBUG_LEVEL0, - "ONFI param page %d valid\n", i); + pr_info("ONFI param page %d valid\n", i); break; } } @@ -2546,7 +2594,7 @@ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip, if (i == 3) return 0; - /* check version */ + /* Check version */ val = le16_to_cpu(p->revision); if (val & (1 << 5)) chip->onfi_version = 23; @@ -2562,8 +2610,7 @@ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip, chip->onfi_version = 0; if (!chip->onfi_version) { - printk(KERN_INFO "%s: unsupported ONFI version: %d\n", - __func__, val); + pr_info("%s: unsupported ONFI version: %d\n", __func__, val); return 0; } @@ -2580,8 +2627,7 @@ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip, if (le16_to_cpu(p->features) & 1) *busw = NAND_BUSWIDTH_16; - chip->options |= NAND_NO_READRDY | NAND_NO_AUTOINCR; - + pr_info("ONFI flash detected\n"); return 1; } #else @@ -2594,7 +2640,248 @@ static inline int nand_flash_detect_onfi(struct mtd_info *mtd, #endif /* - * Get the flash and manufacturer id and lookup if the type is supported + * nand_id_has_period - Check if an ID string has a given wraparound period + * @id_data: the ID string + * @arrlen: the length of the @id_data array + * @period: the period of repitition + * + * Check if an ID string is repeated within a given sequence of bytes at + * specific repetition interval period (e.g., {0x20,0x01,0x7F,0x20} has a + * period of 2). This is a helper function for nand_id_len(). Returns non-zero + * if the repetition has a period of @period; otherwise, returns zero. + */ +static int nand_id_has_period(u8 *id_data, int arrlen, int period) +{ + int i, j; + for (i = 0; i < period; i++) + for (j = i + period; j < arrlen; j += period) + if (id_data[i] != id_data[j]) + return 0; + return 1; +} + +/* + * nand_id_len - Get the length of an ID string returned by CMD_READID + * @id_data: the ID string + * @arrlen: the length of the @id_data array + + * Returns the length of the ID string, according to known wraparound/trailing + * zero patterns. If no pattern exists, returns the length of the array. + */ +static int nand_id_len(u8 *id_data, int arrlen) +{ + int last_nonzero, period; + + /* Find last non-zero byte */ + for (last_nonzero = arrlen - 1; last_nonzero >= 0; last_nonzero--) + if (id_data[last_nonzero]) + break; + + /* All zeros */ + if (last_nonzero < 0) + return 0; + + /* Calculate wraparound period */ + for (period = 1; period < arrlen; period++) + if (nand_id_has_period(id_data, arrlen, period)) + break; + + /* There's a repeated pattern */ + if (period < arrlen) + return period; + + /* There are trailing zeros */ + if (last_nonzero < arrlen - 1) + return last_nonzero + 1; + + /* No pattern detected */ + return arrlen; +} + +/* + * Many new NAND share similar device ID codes, which represent the size of the + * chip. The rest of the parameters must be decoded according to generic or + * manufacturer-specific "extended ID" decoding patterns. + */ +static void nand_decode_ext_id(struct mtd_info *mtd, struct nand_chip *chip, + u8 id_data[8], int *busw) +{ + int extid, id_len; + /* The 3rd id byte holds MLC / multichip data */ + chip->cellinfo = id_data[2]; + /* The 4th id byte is the important one */ + extid = id_data[3]; + + id_len = nand_id_len(id_data, 8); + + /* + * Field definitions are in the following datasheets: + * Old style (4,5 byte ID): Samsung K9GAG08U0M (p.32) + * New Samsung (6 byte ID): Samsung K9GAG08U0F (p.44) + * Hynix MLC (6 byte ID): Hynix H27UBG8T2B (p.22) + * + * Check for ID length, non-zero 6th byte, cell type, and Hynix/Samsung + * ID to decide what to do. + */ + if (id_len == 6 && id_data[0] == NAND_MFR_SAMSUNG && + (chip->cellinfo & NAND_CI_CELLTYPE_MSK) && + id_data[5] != 0x00) { + /* Calc pagesize */ + mtd->writesize = 2048 << (extid & 0x03); + extid >>= 2; + /* Calc oobsize */ + switch (((extid >> 2) & 0x04) | (extid & 0x03)) { + case 1: + mtd->oobsize = 128; + break; + case 2: + mtd->oobsize = 218; + break; + case 3: + mtd->oobsize = 400; + break; + case 4: + mtd->oobsize = 436; + break; + case 5: + mtd->oobsize = 512; + break; + case 6: + default: /* Other cases are "reserved" (unknown) */ + mtd->oobsize = 640; + break; + } + extid >>= 2; + /* Calc blocksize */ + mtd->erasesize = (128 * 1024) << + (((extid >> 1) & 0x04) | (extid & 0x03)); + *busw = 0; + } else if (id_len == 6 && id_data[0] == NAND_MFR_HYNIX && + (chip->cellinfo & NAND_CI_CELLTYPE_MSK)) { + unsigned int tmp; + + /* Calc pagesize */ + mtd->writesize = 2048 << (extid & 0x03); + extid >>= 2; + /* Calc oobsize */ + switch (((extid >> 2) & 0x04) | (extid & 0x03)) { + case 0: + mtd->oobsize = 128; + break; + case 1: + mtd->oobsize = 224; + break; + case 2: + mtd->oobsize = 448; + break; + case 3: + mtd->oobsize = 64; + break; + case 4: + mtd->oobsize = 32; + break; + case 5: + mtd->oobsize = 16; + break; + default: + mtd->oobsize = 640; + break; + } + extid >>= 2; + /* Calc blocksize */ + tmp = ((extid >> 1) & 0x04) | (extid & 0x03); + if (tmp < 0x03) + mtd->erasesize = (128 * 1024) << tmp; + else if (tmp == 0x03) + mtd->erasesize = 768 * 1024; + else + mtd->erasesize = (64 * 1024) << tmp; + *busw = 0; + } else { + /* Calc pagesize */ + mtd->writesize = 1024 << (extid & 0x03); + extid >>= 2; + /* Calc oobsize */ + mtd->oobsize = (8 << (extid & 0x01)) * + (mtd->writesize >> 9); + extid >>= 2; + /* Calc blocksize. Blocksize is multiples of 64KiB */ + mtd->erasesize = (64 * 1024) << (extid & 0x03); + extid >>= 2; + /* Get buswidth information */ + *busw = (extid & 0x01) ? NAND_BUSWIDTH_16 : 0; + } +} + + /* + * Old devices have chip data hardcoded in the device ID table. nand_decode_id + * decodes a matching ID table entry and assigns the MTD size parameters for + * the chip. + */ +static void nand_decode_id(struct mtd_info *mtd, struct nand_chip *chip, + const struct nand_flash_dev *type, u8 id_data[8], + int *busw) +{ + int maf_id = id_data[0]; + + mtd->erasesize = type->erasesize; + mtd->writesize = type->pagesize; + mtd->oobsize = mtd->writesize / 32; + *busw = type->options & NAND_BUSWIDTH_16; + + /* + * Check for Spansion/AMD ID + repeating 5th, 6th byte since + * some Spansion chips have erasesize that conflicts with size + * listed in nand_ids table. + * Data sheet (5 byte ID): Spansion S30ML-P ORNAND (p.39) + */ + if (maf_id == NAND_MFR_AMD && id_data[4] != 0x00 && id_data[5] == 0x00 + && id_data[6] == 0x00 && id_data[7] == 0x00 + && mtd->writesize == 512) { + mtd->erasesize = 128 * 1024; + mtd->erasesize <<= ((id_data[3] & 0x03) << 1); + } +} + + /* + * Set the bad block marker/indicator (BBM/BBI) patterns according to some + * heuristic patterns using various detected parameters (e.g., manufacturer, + * page size, cell-type information). + */ +static void nand_decode_bbm_options(struct mtd_info *mtd, + struct nand_chip *chip, u8 id_data[8]) +{ + int maf_id = id_data[0]; + + /* Set the bad block position */ + if (mtd->writesize > 512 || (chip->options & NAND_BUSWIDTH_16)) + chip->badblockpos = NAND_LARGE_BADBLOCK_POS; + else + chip->badblockpos = NAND_SMALL_BADBLOCK_POS; + + /* + * Bad block marker is stored in the last page of each block on Samsung + * and Hynix MLC devices; stored in first two pages of each block on + * Micron devices with 2KiB pages and on SLC Samsung, Hynix, Toshiba, + * AMD/Spansion, and Macronix. All others scan only the first page. + */ + if ((chip->cellinfo & NAND_CI_CELLTYPE_MSK) && + (maf_id == NAND_MFR_SAMSUNG || + maf_id == NAND_MFR_HYNIX)) + chip->bbt_options |= NAND_BBT_SCANLASTPAGE; + else if ((!(chip->cellinfo & NAND_CI_CELLTYPE_MSK) && + (maf_id == NAND_MFR_SAMSUNG || + maf_id == NAND_MFR_HYNIX || + maf_id == NAND_MFR_TOSHIBA || + maf_id == NAND_MFR_AMD || + maf_id == NAND_MFR_MACRONIX)) || + (mtd->writesize == 2048 && + maf_id == NAND_MFR_MICRON)) + chip->bbt_options |= NAND_BBT_SCAN2NDPAGE; +} + +/* + * Get the flash and manufacturer id and lookup if the type is supported. */ static const struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, struct nand_chip *chip, @@ -2605,14 +2892,13 @@ static const struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, const char *name; int i, maf_idx; u8 id_data[8]; - int ret; /* Select the device */ chip->select_chip(mtd, 0); /* * Reset the chip, required by some chips (e.g. Micron MT29FxGxxxxx) - * after power-up + * after power-up. */ chip->cmdfunc(mtd, NAND_CMD_RESET, -1, -1); @@ -2623,7 +2909,8 @@ static const struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, *maf_id = chip->read_byte(mtd); *dev_id = chip->read_byte(mtd); - /* Try again to make sure, as some systems the bus-hold or other + /* + * Try again to make sure, as some systems the bus-hold or other * interface concerns can cause random data which looks like a * possibly credible NAND flash to appear. If the two results do * not match, ignore the device completely. @@ -2631,13 +2918,14 @@ static const struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, chip->cmdfunc(mtd, NAND_CMD_READID, 0x00, -1); - for (i = 0; i < 2; i++) + /* Read entire ID string */ + for (i = 0; i < 8; i++) id_data[i] = chip->read_byte(mtd); if (id_data[0] != *maf_id || id_data[1] != *dev_id) { - printk(KERN_INFO "%s: second ID read did not match " - "%02x,%02x against %02x,%02x\n", __func__, - *maf_id, *dev_id, id_data[0], id_data[1]); + pr_info("%s: second ID read did not match " + "%02x,%02x against %02x,%02x\n", __func__, + *maf_id, *dev_id, id_data[0], id_data[1]); return ERR_PTR(-ENODEV); } @@ -2651,18 +2939,10 @@ static const struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, chip->onfi_version = 0; if (!type->name || !type->pagesize) { /* Check is chip is ONFI compliant */ - ret = nand_flash_detect_onfi(mtd, chip, &busw); - if (ret) + if (nand_flash_detect_onfi(mtd, chip, &busw)) goto ident_done; } - chip->cmdfunc(mtd, NAND_CMD_READID, 0x00, -1); - - /* Read entire ID string */ - - for (i = 0; i < 8; i++) - id_data[i] = chip->read_byte(mtd); - if (!type->name) return ERR_PTR(-ENODEV); @@ -2672,101 +2952,25 @@ static const struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd, chip->chipsize = (uint64_t)type->chipsize << 20; if (!type->pagesize && chip->init_size) { - /* set the pagesize, oobsize, erasesize by the driver*/ + /* Set the pagesize, oobsize, erasesize by the driver */ busw = chip->init_size(mtd, chip, id_data); } else if (!type->pagesize) { - int extid; - /* The 3rd id byte holds MLC / multichip data */ - chip->cellinfo = id_data[2]; - /* The 4th id byte is the important one */ - extid = id_data[3]; - - /* - * Field definitions are in the following datasheets: - * Old style (4,5 byte ID): Samsung K9GAG08U0M (p.32) - * New style (6 byte ID): Samsung K9GBG08U0M (p.40) - * - * Check for wraparound + Samsung ID + nonzero 6th byte - * to decide what to do. - */ - if (id_data[0] == id_data[6] && id_data[1] == id_data[7] && - id_data[0] == NAND_MFR_SAMSUNG && - (chip->cellinfo & NAND_CI_CELLTYPE_MSK) && - id_data[5] != 0x00) { - /* Calc pagesize */ - mtd->writesize = 2048 << (extid & 0x03); - extid >>= 2; - /* Calc oobsize */ - switch (extid & 0x03) { - case 1: - mtd->oobsize = 128; - break; - case 2: - mtd->oobsize = 218; - break; - case 3: - mtd->oobsize = 400; - break; - default: - mtd->oobsize = 436; - break; - } - extid >>= 2; - /* Calc blocksize */ - mtd->erasesize = (128 * 1024) << - (((extid >> 1) & 0x04) | (extid & 0x03)); - busw = 0; - } else { - /* Calc pagesize */ - mtd->writesize = 1024 << (extid & 0x03); - extid >>= 2; - /* Calc oobsize */ - mtd->oobsize = (8 << (extid & 0x01)) * - (mtd->writesize >> 9); - extid >>= 2; - /* Calc blocksize. Blocksize is multiples of 64KiB */ - mtd->erasesize = (64 * 1024) << (extid & 0x03); - extid >>= 2; - /* Get buswidth information */ - busw = (extid & 0x01) ? NAND_BUSWIDTH_16 : 0; - } + /* Decode parameters from extended ID */ + nand_decode_ext_id(mtd, chip, id_data, &busw); } else { - /* - * Old devices have chip data hardcoded in the device id table - */ - mtd->erasesize = type->erasesize; - mtd->writesize = type->pagesize; - mtd->oobsize = mtd->writesize / 32; - busw = type->options & NAND_BUSWIDTH_16; - - /* - * Check for Spansion/AMD ID + repeating 5th, 6th byte since - * some Spansion chips have erasesize that conflicts with size - * listed in nand_ids table - * Data sheet (5 byte ID): Spansion S30ML-P ORNAND (p.39) - */ - if (*maf_id == NAND_MFR_AMD && id_data[4] != 0x00 && - id_data[5] == 0x00 && id_data[6] == 0x00 && - id_data[7] == 0x00 && mtd->writesize == 512) { - mtd->erasesize = 128 * 1024; - mtd->erasesize <<= ((id_data[3] & 0x03) << 1); - } + nand_decode_id(mtd, chip, type, id_data, &busw); } /* Get chip options, preserve non chip based options */ chip->options |= type->options; - /* Check if chip is a not a samsung device. Do not clear the - * options for chips which are not having an extended id. + /* + * Check if chip is not a Samsung device. Do not clear the + * options for chips which do not have an extended id. */ if (*maf_id != NAND_MFR_SAMSUNG && !type->pagesize) chip->options &= ~NAND_SAMSUNG_LP_OPTIONS; ident_done: - /* - * Set chip as a default. Board drivers can override it, if necessary - */ - chip->options |= NAND_NO_AUTOINCR; - /* Try to identify manufacturer */ for (maf_idx = 0; nand_manuf_ids[maf_idx].id != 0x0; maf_idx++) { if (nand_manuf_ids[maf_idx].id == *maf_id) @@ -2775,21 +2979,23 @@ ident_done: /* * Check, if buswidth is correct. Hardware drivers should set - * chip correct ! + * chip correct! */ if (busw != (chip->options & NAND_BUSWIDTH_16)) { - printk(KERN_INFO "NAND device: Manufacturer ID:" - " 0x%02x, Chip ID: 0x%02x (%s %s)\n", *maf_id, - *dev_id, nand_manuf_ids[maf_idx].name, mtd->name); - printk(KERN_WARNING "NAND bus width %d instead %d bit\n", - (chip->options & NAND_BUSWIDTH_16) ? 16 : 8, - busw ? 16 : 8); + pr_info("NAND device: Manufacturer ID:" + " 0x%02x, Chip ID: 0x%02x (%s %s)\n", *maf_id, + *dev_id, nand_manuf_ids[maf_idx].name, mtd->name); + pr_warn("NAND bus width %d instead %d bit\n", + (chip->options & NAND_BUSWIDTH_16) ? 16 : 8, + busw ? 16 : 8); return ERR_PTR(-EINVAL); } + nand_decode_bbm_options(mtd, chip, id_data); + /* Calculate the address shift from the page size */ chip->page_shift = ffs(mtd->writesize) - 1; - /* Convert chipsize to number of pages per chip -1. */ + /* Convert chipsize to number of pages per chip -1 */ chip->pagemask = (chip->chipsize >> chip->page_shift) - 1; chip->bbt_erase_shift = chip->phys_erase_shift = @@ -2803,73 +3009,38 @@ ident_done: chip->badblockbits = 8; - /* Set the bad block position */ - if (mtd->writesize > 512 || (busw & NAND_BUSWIDTH_16)) - chip->badblockpos = NAND_LARGE_BADBLOCK_POS; - else - chip->badblockpos = NAND_SMALL_BADBLOCK_POS; - - /* - * Bad block marker is stored in the last page of each block - * on Samsung and Hynix MLC devices; stored in first two pages - * of each block on Micron devices with 2KiB pages and on - * SLC Samsung, Hynix, Toshiba and AMD/Spansion. All others scan - * only the first page. - */ - if ((chip->cellinfo & NAND_CI_CELLTYPE_MSK) && - (*maf_id == NAND_MFR_SAMSUNG || - *maf_id == NAND_MFR_HYNIX)) - chip->options |= NAND_BBT_SCANLASTPAGE; - else if ((!(chip->cellinfo & NAND_CI_CELLTYPE_MSK) && - (*maf_id == NAND_MFR_SAMSUNG || - *maf_id == NAND_MFR_HYNIX || - *maf_id == NAND_MFR_TOSHIBA || - *maf_id == NAND_MFR_AMD)) || - (mtd->writesize == 2048 && - *maf_id == NAND_MFR_MICRON)) - chip->options |= NAND_BBT_SCAN2NDPAGE; - - /* - * Numonyx/ST 2K pages, x8 bus use BOTH byte 1 and 6 - */ - if (!(busw & NAND_BUSWIDTH_16) && - *maf_id == NAND_MFR_STMICRO && - mtd->writesize == 2048) { - chip->options |= NAND_BBT_SCANBYTE1AND6; - chip->badblockpos = 0; - } - /* Check for AND chips with 4 page planes */ if (chip->options & NAND_4PAGE_ARRAY) chip->erase_cmd = multi_erase_cmd; else chip->erase_cmd = single_erase_cmd; - /* Do not replace user supplied command function ! */ + /* Do not replace user supplied command function! */ if (mtd->writesize > 512 && chip->cmdfunc == nand_command) chip->cmdfunc = nand_command_lp; - /* TODO onfi flash name */ name = type->name; #ifdef CONFIG_SYS_NAND_ONFI_DETECTION if (chip->onfi_version) name = chip->onfi_params.model; #endif - MTDDEBUG(MTD_DEBUG_LEVEL0, "NAND device: Manufacturer ID:" - " 0x%02x, Chip ID: 0x%02x (%s %s)\n", *maf_id, *dev_id, - nand_manuf_ids[maf_idx].name, name); + pr_info("NAND device: Manufacturer ID: 0x%02x, Chip ID: 0x%02x (%s %s)," + " page size: %d, OOB size: %d\n", + *maf_id, *dev_id, nand_manuf_ids[maf_idx].name, + name, + mtd->writesize, mtd->oobsize); return type; } /** * nand_scan_ident - [NAND Interface] Scan for the NAND device - * @mtd: MTD device structure - * @maxchips: Number of chips to scan for - * @table: Alternative NAND ID table + * @mtd: MTD device structure + * @maxchips: number of chips to scan for + * @table: alternative NAND ID table * - * This is the first phase of the normal nand_scan() function. It - * reads the flash ID and sets up MTD fields accordingly. + * This is the first phase of the normal nand_scan() function. It reads the + * flash ID and sets up MTD fields accordingly. * * The mtd->owner field must be set to the module of the caller. */ @@ -2891,7 +3062,7 @@ int nand_scan_ident(struct mtd_info *mtd, int maxchips, if (IS_ERR(type)) { #ifndef CONFIG_SYS_NAND_QUIET_TEST - printk(KERN_WARNING "No NAND device found!!!\n"); + pr_warn("No NAND device found\n"); #endif chip->select_chip(mtd, -1); return PTR_ERR(type); @@ -2911,7 +3082,7 @@ int nand_scan_ident(struct mtd_info *mtd, int maxchips, } #ifdef DEBUG if (i > 1) - printk(KERN_INFO "%d NAND chips detected\n", i); + pr_info("%d NAND chips detected\n", i); #endif /* Store the number of chips and calc total size for mtd */ @@ -2924,17 +3095,21 @@ int nand_scan_ident(struct mtd_info *mtd, int maxchips, /** * nand_scan_tail - [NAND Interface] Scan for the NAND device - * @mtd: MTD device structure + * @mtd: MTD device structure * - * This is the second phase of the normal nand_scan() function. It - * fills out all the uninitialized function pointers with the defaults - * and scans for a bad block table if appropriate. + * This is the second phase of the normal nand_scan() function. It fills out + * all the uninitialized function pointers with the defaults and scans for a + * bad block table if appropriate. */ int nand_scan_tail(struct mtd_info *mtd) { int i; struct nand_chip *chip = mtd->priv; + /* New bad blocks should be marked in OOB, flash-based BBT, or both */ + BUG_ON((chip->bbt_options & NAND_BBT_NO_OOB_BBM) && + !(chip->bbt_options & NAND_BBT_USE_FLASH)); + if (!(chip->options & NAND_OWN_BUFFERS)) chip->buffers = memalign(ARCH_DMA_MINALIGN, sizeof(*chip->buffers)); @@ -2945,7 +3120,7 @@ int nand_scan_tail(struct mtd_info *mtd) chip->oob_poi = chip->buffers->databuf + mtd->writesize; /* - * If no default placement scheme is given, select an appropriate one + * If no default placement scheme is given, select an appropriate one. */ if (!chip->ecc.layout && (chip->ecc.mode != NAND_ECC_SOFT_BCH)) { switch (mtd->oobsize) { @@ -2962,16 +3137,22 @@ int nand_scan_tail(struct mtd_info *mtd) chip->ecc.layout = &nand_oob_128; break; default: - printk(KERN_WARNING "No oob scheme defined for " - "oobsize %d\n", mtd->oobsize); + pr_warn("No oob scheme defined for oobsize %d\n", + mtd->oobsize); } } if (!chip->write_page) chip->write_page = nand_write_page; + /* set for ONFI nand */ + if (!chip->onfi_set_features) + chip->onfi_set_features = nand_onfi_set_features; + if (!chip->onfi_get_features) + chip->onfi_get_features = nand_onfi_get_features; + /* - * check ECC mode, default to software if 3byte/512byte hardware ECC is + * Check ECC mode, default to software if 3byte/512byte hardware ECC is * selected and we have 256 byte pagesize fallback to software ECC */ @@ -2980,15 +3161,15 @@ int nand_scan_tail(struct mtd_info *mtd) /* Similar to NAND_ECC_HW, but a separate read_page handle */ if (!chip->ecc.calculate || !chip->ecc.correct || !chip->ecc.hwctl) { - printk(KERN_WARNING "No ECC functions supplied; " - "Hardware ECC not possible\n"); + pr_warn("No ECC functions supplied; " + "hardware ECC not possible\n"); BUG(); } if (!chip->ecc.read_page) chip->ecc.read_page = nand_read_page_hwecc_oob_first; case NAND_ECC_HW: - /* Use standard hwecc read page function ? */ + /* Use standard hwecc read page function? */ if (!chip->ecc.read_page) chip->ecc.read_page = nand_read_page_hwecc; if (!chip->ecc.write_page) @@ -3009,11 +3190,11 @@ int nand_scan_tail(struct mtd_info *mtd) chip->ecc.read_page == nand_read_page_hwecc || !chip->ecc.write_page || chip->ecc.write_page == nand_write_page_hwecc)) { - printk(KERN_WARNING "No ECC functions supplied; " - "Hardware ECC not possible\n"); + pr_warn("No ECC functions supplied; " + "hardware ECC not possible\n"); BUG(); } - /* Use standard syndrome read/write page function ? */ + /* Use standard syndrome read/write page function? */ if (!chip->ecc.read_page) chip->ecc.read_page = nand_read_page_syndrome; if (!chip->ecc.write_page) @@ -3027,11 +3208,16 @@ int nand_scan_tail(struct mtd_info *mtd) if (!chip->ecc.write_oob) chip->ecc.write_oob = nand_write_oob_syndrome; - if (mtd->writesize >= chip->ecc.size) + if (mtd->writesize >= chip->ecc.size) { + if (!chip->ecc.strength) { + pr_warn("Driver must set ecc.strength when using hardware ECC\n"); + BUG(); + } break; - printk(KERN_WARNING "%d byte HW ECC not possible on " - "%d byte page size, fallback to SW ECC\n", - chip->ecc.size, mtd->writesize); + } + pr_warn("%d byte HW ECC not possible on " + "%d byte page size, fallback to SW ECC\n", + chip->ecc.size, mtd->writesize); chip->ecc.mode = NAND_ECC_SOFT; case NAND_ECC_SOFT: @@ -3047,11 +3233,12 @@ int nand_scan_tail(struct mtd_info *mtd) if (!chip->ecc.size) chip->ecc.size = 256; chip->ecc.bytes = 3; + chip->ecc.strength = 1; break; case NAND_ECC_SOFT_BCH: if (!mtd_nand_has_bch()) { - printk(KERN_WARNING "CONFIG_MTD_ECC_BCH not enabled\n"); + pr_warn("CONFIG_MTD_ECC_BCH not enabled\n"); return -EINVAL; } chip->ecc.calculate = nand_bch_calculate_ecc; @@ -3066,8 +3253,8 @@ int nand_scan_tail(struct mtd_info *mtd) /* * Board driver should supply ecc.size and ecc.bytes values to * select how many bits are correctable; see nand_bch_init() - * for details. - * Otherwise, default to 4 bits for large page devices + * for details. Otherwise, default to 4 bits for large page + * devices. */ if (!chip->ecc.size && (mtd->oobsize >= 64)) { chip->ecc.size = 512; @@ -3078,13 +3265,14 @@ int nand_scan_tail(struct mtd_info *mtd) chip->ecc.bytes, &chip->ecc.layout); if (!chip->ecc.priv) - printk(KERN_WARNING "BCH ECC initialization failed!\n"); - + pr_warn("BCH ECC initialization failed!\n"); + chip->ecc.strength = + chip->ecc.bytes * 8 / fls(8 * chip->ecc.size); break; case NAND_ECC_NONE: - printk(KERN_WARNING "NAND_ECC_NONE selected by board driver. " - "This is not recommended !!\n"); + pr_warn("NAND_ECC_NONE selected by board driver. " + "This is not recommended !!\n"); chip->ecc.read_page = nand_read_page_raw; chip->ecc.write_page = nand_write_page_raw; chip->ecc.read_oob = nand_read_oob_std; @@ -3096,14 +3284,19 @@ int nand_scan_tail(struct mtd_info *mtd) break; default: - printk(KERN_WARNING "Invalid NAND_ECC_MODE %d\n", - chip->ecc.mode); + pr_warn("Invalid NAND_ECC_MODE %d\n", chip->ecc.mode); BUG(); } + /* For many systems, the standard OOB write also works for raw */ + if (!chip->ecc.read_oob_raw) + chip->ecc.read_oob_raw = chip->ecc.read_oob; + if (!chip->ecc.write_oob_raw) + chip->ecc.write_oob_raw = chip->ecc.write_oob; + /* * The number of bytes available for a client to place data into - * the out of band area + * the out of band area. */ chip->ecc.layout->oobavail = 0; for (i = 0; chip->ecc.layout->oobfree[i].length @@ -3114,19 +3307,16 @@ int nand_scan_tail(struct mtd_info *mtd) /* * Set the number of read / write steps for one page depending on ECC - * mode + * mode. */ chip->ecc.steps = mtd->writesize / chip->ecc.size; if (chip->ecc.steps * chip->ecc.size != mtd->writesize) { - printk(KERN_WARNING "Invalid ecc parameters\n"); + pr_warn("Invalid ECC parameters\n"); BUG(); } chip->ecc.total = chip->ecc.steps * chip->ecc.bytes; - /* - * Allow subpage writes up to ecc.steps. Not possible for MLC - * FLASH. - */ + /* Allow subpage writes up to ecc.steps. Not possible for MLC flash */ if (!(chip->options & NAND_NO_SUBPAGE_WRITE) && !(chip->cellinfo & NAND_CI_CELLTYPE_MSK)) { switch (chip->ecc.steps) { @@ -3159,21 +3349,29 @@ int nand_scan_tail(struct mtd_info *mtd) mtd->type = MTD_NANDFLASH; mtd->flags = (chip->options & NAND_ROM) ? MTD_CAP_ROM : MTD_CAP_NANDFLASH; - mtd->erase = nand_erase; - mtd->point = NULL; - mtd->unpoint = NULL; - mtd->read = nand_read; - mtd->write = nand_write; - mtd->read_oob = nand_read_oob; - mtd->write_oob = nand_write_oob; - mtd->sync = nand_sync; - mtd->lock = NULL; - mtd->unlock = NULL; - mtd->block_isbad = nand_block_isbad; - mtd->block_markbad = nand_block_markbad; - - /* propagate ecc.layout to mtd_info */ + mtd->_erase = nand_erase; + mtd->_point = NULL; + mtd->_unpoint = NULL; + mtd->_read = nand_read; + mtd->_write = nand_write; + mtd->_read_oob = nand_read_oob; + mtd->_write_oob = nand_write_oob; + mtd->_sync = nand_sync; + mtd->_lock = NULL; + mtd->_unlock = NULL; + mtd->_block_isbad = nand_block_isbad; + mtd->_block_markbad = nand_block_markbad; + + /* propagate ecc info to mtd_info */ mtd->ecclayout = chip->ecc.layout; + mtd->ecc_strength = chip->ecc.strength; + /* + * Initialize bitflip_threshold to its default prior scan_bbt() call. + * scan_bbt() might invoke mtd_read(), thus bitflip_threshold must be + * properly set. + */ + if (!mtd->bitflip_threshold) + mtd->bitflip_threshold = mtd->ecc_strength; /* Check, if we should skip the bad block table scan */ if (chip->options & NAND_SKIP_BBTSCAN) @@ -3184,15 +3382,13 @@ int nand_scan_tail(struct mtd_info *mtd) /** * nand_scan - [NAND Interface] Scan for the NAND device - * @mtd: MTD device structure - * @maxchips: Number of chips to scan for - * - * This fills out all the uninitialized function pointers - * with the defaults. - * The flash ID is read and the mtd/chip structures are - * filled with the appropriate values. - * The mtd->owner field must be set to the module of the caller + * @mtd: MTD device structure + * @maxchips: number of chips to scan for * + * This fills out all the uninitialized function pointers with the defaults. + * The flash ID is read and the mtd/chip structures are filled with the + * appropriate values. The mtd->owner field must be set to the module of the + * caller. */ int nand_scan(struct mtd_info *mtd, int maxchips) { @@ -3206,8 +3402,8 @@ int nand_scan(struct mtd_info *mtd, int maxchips) /** * nand_release - [NAND Interface] Free resources held by the NAND device - * @mtd: MTD device structure -*/ + * @mtd: MTD device structure + */ void nand_release(struct mtd_info *mtd) { struct nand_chip *chip = mtd->priv; diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c index 74a7061b05..8ef58451d5 100644 --- a/drivers/mtd/nand/nand_bbt.c +++ b/drivers/mtd/nand/nand_bbt.c @@ -4,7 +4,7 @@ * Overview: * Bad block table support for the NAND driver * - * Copyright (C) 2004 Thomas Gleixner (tglx@linutronix.de) + * Copyright © 2004 Thomas Gleixner (tglx@linutronix.de) * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -14,7 +14,7 @@ * * When nand_scan_bbt is called, then it tries to find the bad block table * depending on the options in the BBT descriptor(s). If no flash based BBT - * (NAND_USE_FLASH_BBT) is specified then the device is scanned for factory + * (NAND_BBT_USE_FLASH) is specified then the device is scanned for factory * marked good / bad blocks. This information is used to create a memory BBT. * Once a new bad block is discovered then the "factory" information is updated * on the device. @@ -22,7 +22,7 @@ * BBT on flash. If a BBT is found then the contents are read and the memory * based BBT is created. If a mirrored BBT is selected then the mirror is * searched too and the versions are compared. If the mirror has a greater - * version number than the mirror BBT is used to build the memory based BBT. + * version number, then the mirror BBT is used to build the memory based BBT. * If the tables are not versioned, then we "or" the bad block information. * If one of the BBTs is out of date or does not exist it is (re)created. * If no BBT exists at all then the device is scanned for factory marked @@ -36,9 +36,9 @@ * The table is marked in the OOB area with an ident pattern and a version * number which indicates which of both tables is more up to date. If the NAND * controller needs the complete OOB area for the ECC information then the - * option NAND_USE_FLASH_BBT_NO_OOB should be used: it moves the ident pattern - * and the version byte into the data area and the OOB area will remain - * untouched. + * option NAND_BBT_NO_OOB should be used (along with NAND_BBT_USE_FLASH, of + * course): it moves the ident pattern and the version byte into the data area + * and the OOB area will remain untouched. * * The table uses 2 bits per block * 11b: block is good @@ -63,126 +63,81 @@ #include <malloc.h> #include <linux/compat.h> #include <linux/mtd/mtd.h> +#include <linux/mtd/bbm.h> #include <linux/mtd/nand.h> #include <linux/mtd/nand_ecc.h> #include <linux/bitops.h> +#include <linux/string.h> #include <asm/errno.h> static int check_pattern_no_oob(uint8_t *buf, struct nand_bbt_descr *td) { - int ret; - - ret = memcmp(buf, td->pattern, td->len); - if (!ret) - return ret; - return -1; + if (memcmp(buf, td->pattern, td->len)) + return -1; + return 0; } /** * check_pattern - [GENERIC] check if a pattern is in the buffer - * @buf: the buffer to search - * @len: the length of buffer to search - * @paglen: the pagelength - * @td: search pattern descriptor - * - * Check for a pattern at the given place. Used to search bad block - * tables and good / bad block identifiers. - * If the SCAN_EMPTY option is set then check, if all bytes except the - * pattern area contain 0xff + * @buf: the buffer to search + * @len: the length of buffer to search + * @paglen: the pagelength + * @td: search pattern descriptor * -*/ + * Check for a pattern at the given place. Used to search bad block tables and + * good / bad block identifiers. If the SCAN_EMPTY option is set then check, if + * all bytes except the pattern area contain 0xff. + */ static int check_pattern(uint8_t *buf, int len, int paglen, struct nand_bbt_descr *td) { - int i, end = 0; + int end = 0; uint8_t *p = buf; if (td->options & NAND_BBT_NO_OOB) return check_pattern_no_oob(buf, td); end = paglen + td->offs; - if (td->options & NAND_BBT_SCANEMPTY) { - for (i = 0; i < end; i++) { - if (p[i] != 0xff) - return -1; - } - } + if (td->options & NAND_BBT_SCANEMPTY) + if (memchr_inv(p, 0xff, end)) + return -1; p += end; /* Compare the pattern */ - for (i = 0; i < td->len; i++) { - if (p[i] != td->pattern[i]) - return -1; - } - - /* Check both positions 1 and 6 for pattern? */ - if (td->options & NAND_BBT_SCANBYTE1AND6) { - if (td->options & NAND_BBT_SCANEMPTY) { - p += td->len; - end += NAND_SMALL_BADBLOCK_POS - td->offs; - /* Check region between positions 1 and 6 */ - for (i = 0; i < NAND_SMALL_BADBLOCK_POS - td->offs - td->len; - i++) { - if (*p++ != 0xff) - return -1; - } - } - else { - p += NAND_SMALL_BADBLOCK_POS - td->offs; - } - /* Compare the pattern */ - for (i = 0; i < td->len; i++) { - if (p[i] != td->pattern[i]) - return -1; - } - } + if (memcmp(p, td->pattern, td->len)) + return -1; if (td->options & NAND_BBT_SCANEMPTY) { p += td->len; end += td->len; - for (i = end; i < len; i++) { - if (*p++ != 0xff) - return -1; - } + if (memchr_inv(p, 0xff, len - end)) + return -1; } return 0; } /** * check_short_pattern - [GENERIC] check if a pattern is in the buffer - * @buf: the buffer to search - * @td: search pattern descriptor + * @buf: the buffer to search + * @td: search pattern descriptor * - * Check for a pattern at the given place. Used to search bad block - * tables and good / bad block identifiers. Same as check_pattern, but - * no optional empty check - * -*/ + * Check for a pattern at the given place. Used to search bad block tables and + * good / bad block identifiers. Same as check_pattern, but no optional empty + * check. + */ static int check_short_pattern(uint8_t *buf, struct nand_bbt_descr *td) { - int i; - uint8_t *p = buf; - /* Compare the pattern */ - for (i = 0; i < td->len; i++) { - if (p[td->offs + i] != td->pattern[i]) - return -1; - } - /* Need to check location 1 AND 6? */ - if (td->options & NAND_BBT_SCANBYTE1AND6) { - for (i = 0; i < td->len; i++) { - if (p[NAND_SMALL_BADBLOCK_POS + i] != td->pattern[i]) - return -1; - } - } + if (memcmp(buf + td->offs, td->pattern, td->len)) + return -1; return 0; } /** * add_marker_len - compute the length of the marker in data area - * @td: BBT descriptor used for computation + * @td: BBT descriptor used for computation * - * The length will be 0 if the markeris located in OOB area. + * The length will be 0 if the marker is located in OOB area. */ static u32 add_marker_len(struct nand_bbt_descr *td) { @@ -199,34 +154,33 @@ static u32 add_marker_len(struct nand_bbt_descr *td) /** * read_bbt - [GENERIC] Read the bad block table starting from page - * @mtd: MTD device structure - * @buf: temporary buffer - * @page: the starting page - * @num: the number of bbt descriptors to read - * @td: the bbt describtion table - * @offs: offset in the memory table + * @mtd: MTD device structure + * @buf: temporary buffer + * @page: the starting page + * @num: the number of bbt descriptors to read + * @td: the bbt describtion table + * @offs: offset in the memory table * * Read the bad block table starting from page. - * */ static int read_bbt(struct mtd_info *mtd, uint8_t *buf, int page, int num, struct nand_bbt_descr *td, int offs) { - int res, i, j, act = 0; + int res, ret = 0, i, j, act = 0; struct nand_chip *this = mtd->priv; size_t retlen, len, totlen; loff_t from; int bits = td->options & NAND_BBT_NRBITS_MSK; - uint8_t msk = (uint8_t) ((1 << bits) - 1); + uint8_t msk = (uint8_t)((1 << bits) - 1); u32 marker_len; int reserved_block_code = td->reserved_block_code; totlen = (num * bits) >> 3; marker_len = add_marker_len(td); - from = ((loff_t) page) << this->page_shift; + from = ((loff_t)page) << this->page_shift; while (totlen) { - len = min(totlen, (size_t) (1 << this->bbt_erase_shift)); + len = min(totlen, (size_t)(1 << this->bbt_erase_shift)); if (marker_len) { /* * In case the BBT marker is not in the OOB area it @@ -236,13 +190,20 @@ static int read_bbt(struct mtd_info *mtd, uint8_t *buf, int page, int num, from += marker_len; marker_len = 0; } - res = mtd->read(mtd, from, len, &retlen, buf); + res = mtd_read(mtd, from, len, &retlen, buf); if (res < 0) { - if (retlen != len) { - printk(KERN_INFO "nand_bbt: Error reading bad block table\n"); + if (mtd_is_eccerr(res)) { + pr_info("nand_bbt: ECC error in BBT at " + "0x%012llx\n", from & ~mtd->writesize); + return res; + } else if (mtd_is_bitflip(res)) { + pr_info("nand_bbt: corrected error in BBT at " + "0x%012llx\n", from & ~mtd->writesize); + ret = res; + } else { + pr_info("nand_bbt: error reading BBT\n"); return res; } - printk(KERN_WARNING "nand_bbt: ECC error while reading bad block table\n"); } /* Analyse data */ @@ -253,17 +214,16 @@ static int read_bbt(struct mtd_info *mtd, uint8_t *buf, int page, int num, if (tmp == msk) continue; if (reserved_block_code && (tmp == reserved_block_code)) { - printk(KERN_DEBUG "nand_read_bbt: Reserved block at 0x%012llx\n", - (loff_t)((offs << 2) + (act >> 1)) << this->bbt_erase_shift); + pr_info("nand_read_bbt: reserved block at 0x%012llx\n", + (loff_t)((offs << 2) + (act >> 1)) << this->bbt_erase_shift); this->bbt[offs + (act >> 3)] |= 0x2 << (act & 0x06); mtd->ecc_stats.bbtblocks++; continue; } - MTDDEBUG(MTD_DEBUG_LEVEL0, "nand_read_bbt: " \ - "Bad block at 0x%012llx\n", + pr_info("nand_read_bbt: Bad block at 0x%012llx\n", (loff_t)((offs << 2) + (act >> 1)) << this->bbt_erase_shift); - /* Factory marked bad or worn out ? */ + /* Factory marked bad or worn out? */ if (tmp == 0) this->bbt[offs + (act >> 3)] |= 0x3 << (act & 0x06); else @@ -274,20 +234,20 @@ static int read_bbt(struct mtd_info *mtd, uint8_t *buf, int page, int num, totlen -= len; from += len; } - return 0; + return ret; } /** * read_abs_bbt - [GENERIC] Read the bad block table starting at a given page - * @mtd: MTD device structure - * @buf: temporary buffer - * @td: descriptor for the bad block table - * @chip: read the table for a specific chip, -1 read all chips. - * Applies only if NAND_BBT_PERCHIP option is set + * @mtd: MTD device structure + * @buf: temporary buffer + * @td: descriptor for the bad block table + * @chip: read the table for a specific chip, -1 read all chips; applies only if + * NAND_BBT_PERCHIP option is set * - * Read the bad block table for all chips starting at a given page - * We assume that the bbt bits are in consecutive order. -*/ + * Read the bad block table for all chips starting at a given page. We assume + * that the bbt bits are in consecutive order. + */ static int read_abs_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr *td, int chip) { struct nand_chip *this = mtd->priv; @@ -313,10 +273,8 @@ static int read_abs_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_desc return 0; } -/* - * BBT marker is in the first page, no OOB. - */ -static int scan_read_raw_data(struct mtd_info *mtd, uint8_t *buf, loff_t offs, +/* BBT marker is in the first page, no OOB */ +static int scan_read_data(struct mtd_info *mtd, uint8_t *buf, loff_t offs, struct nand_bbt_descr *td) { size_t retlen; @@ -326,70 +284,73 @@ static int scan_read_raw_data(struct mtd_info *mtd, uint8_t *buf, loff_t offs, if (td->options & NAND_BBT_VERSION) len++; - return mtd->read(mtd, offs, len, &retlen, buf); + return mtd_read(mtd, offs, len, &retlen, buf); } -/* - * Scan read raw data from flash +/** + * scan_read_oob - [GENERIC] Scan data+OOB region to buffer + * @mtd: MTD device structure + * @buf: temporary buffer + * @offs: offset at which to scan + * @len: length of data region to read + * + * Scan read data from data+OOB. May traverse multiple pages, interleaving + * page,OOB,page,OOB,... in buf. Completes transfer and returns the "strongest" + * ECC condition (error or bitflip). May quit on the first (non-ECC) error. */ -static int scan_read_raw_oob(struct mtd_info *mtd, uint8_t *buf, loff_t offs, +static int scan_read_oob(struct mtd_info *mtd, uint8_t *buf, loff_t offs, size_t len) { struct mtd_oob_ops ops; - int res; + int res, ret = 0; - ops.mode = MTD_OOB_RAW; + ops.mode = MTD_OPS_PLACE_OOB; ops.ooboffs = 0; ops.ooblen = mtd->oobsize; - while (len > 0) { - if (len <= mtd->writesize) { - ops.oobbuf = buf + len; - ops.datbuf = buf; - ops.len = len; - return mtd->read_oob(mtd, offs, &ops); - } else { - ops.oobbuf = buf + mtd->writesize; - ops.datbuf = buf; - ops.len = mtd->writesize; - res = mtd->read_oob(mtd, offs, &ops); + ops.datbuf = buf; + ops.len = min(len, (size_t)mtd->writesize); + ops.oobbuf = buf + ops.len; - if (res) + res = mtd_read_oob(mtd, offs, &ops); + if (res) { + if (!mtd_is_bitflip_or_eccerr(res)) return res; + else if (mtd_is_eccerr(res) || !ret) + ret = res; } buf += mtd->oobsize + mtd->writesize; len -= mtd->writesize; + offs += mtd->writesize; } - return 0; + return ret; } -static int scan_read_raw(struct mtd_info *mtd, uint8_t *buf, loff_t offs, +static int scan_read(struct mtd_info *mtd, uint8_t *buf, loff_t offs, size_t len, struct nand_bbt_descr *td) { if (td->options & NAND_BBT_NO_OOB) - return scan_read_raw_data(mtd, buf, offs, td); + return scan_read_data(mtd, buf, offs, td); else - return scan_read_raw_oob(mtd, buf, offs, len); + return scan_read_oob(mtd, buf, offs, len); } -/* - * Scan write data with oob to flash - */ +/* Scan write data with oob to flash */ static int scan_write_bbt(struct mtd_info *mtd, loff_t offs, size_t len, uint8_t *buf, uint8_t *oob) { struct mtd_oob_ops ops; - ops.mode = MTD_OOB_PLACE; + ops.mode = MTD_OPS_PLACE_OOB; ops.ooboffs = 0; ops.ooblen = mtd->oobsize; ops.datbuf = buf; ops.oobbuf = oob; ops.len = len; - return mtd->write_oob(mtd, offs, &ops); + return mtd_write_oob(mtd, offs, &ops); } static u32 bbt_get_ver_offs(struct mtd_info *mtd, struct nand_bbt_descr *td) @@ -403,65 +364,60 @@ static u32 bbt_get_ver_offs(struct mtd_info *mtd, struct nand_bbt_descr *td) /** * read_abs_bbts - [GENERIC] Read the bad block table(s) for all chips starting at a given page - * @mtd: MTD device structure - * @buf: temporary buffer - * @td: descriptor for the bad block table - * @md: descriptor for the bad block table mirror - * - * Read the bad block table(s) for all chips starting at a given page - * We assume that the bbt bits are in consecutive order. + * @mtd: MTD device structure + * @buf: temporary buffer + * @td: descriptor for the bad block table + * @md: descriptor for the bad block table mirror * -*/ -static int read_abs_bbts(struct mtd_info *mtd, uint8_t *buf, - struct nand_bbt_descr *td, struct nand_bbt_descr *md) + * Read the bad block table(s) for all chips starting at a given page. We + * assume that the bbt bits are in consecutive order. + */ +static void read_abs_bbts(struct mtd_info *mtd, uint8_t *buf, + struct nand_bbt_descr *td, struct nand_bbt_descr *md) { struct nand_chip *this = mtd->priv; /* Read the primary version, if available */ if (td->options & NAND_BBT_VERSION) { - scan_read_raw(mtd, buf, (loff_t)td->pages[0] << this->page_shift, + scan_read(mtd, buf, (loff_t)td->pages[0] << this->page_shift, mtd->writesize, td); td->version[0] = buf[bbt_get_ver_offs(mtd, td)]; - printk(KERN_DEBUG "Bad block table at page %d, version 0x%02X\n", - td->pages[0], td->version[0]); + pr_info("Bad block table at page %d, version 0x%02X\n", + td->pages[0], td->version[0]); } /* Read the mirror version, if available */ if (md && (md->options & NAND_BBT_VERSION)) { - scan_read_raw(mtd, buf, (loff_t)md->pages[0] << this->page_shift, - mtd->writesize, td); + scan_read(mtd, buf, (loff_t)md->pages[0] << this->page_shift, + mtd->writesize, md); md->version[0] = buf[bbt_get_ver_offs(mtd, md)]; - printk(KERN_DEBUG "Bad block table at page %d, version 0x%02X\n", - md->pages[0], md->version[0]); + pr_info("Bad block table at page %d, version 0x%02X\n", + md->pages[0], md->version[0]); } - return 1; } -/* - * Scan a given block full - */ +/* Scan a given block full */ static int scan_block_full(struct mtd_info *mtd, struct nand_bbt_descr *bd, loff_t offs, uint8_t *buf, size_t readlen, - int scanlen, int len) + int scanlen, int numpages) { int ret, j; - ret = scan_read_raw_oob(mtd, buf, offs, readlen); - if (ret) + ret = scan_read_oob(mtd, buf, offs, readlen); + /* Ignore ECC errors when checking for BBM */ + if (ret && !mtd_is_bitflip_or_eccerr(ret)) return ret; - for (j = 0; j < len; j++, buf += scanlen) { + for (j = 0; j < numpages; j++, buf += scanlen) { if (check_pattern(buf, scanlen, mtd->writesize, bd)) return 1; } return 0; } -/* - * Scan a given block partially - */ +/* Scan a given block partially */ static int scan_block_fast(struct mtd_info *mtd, struct nand_bbt_descr *bd, - loff_t offs, uint8_t *buf, int len) + loff_t offs, uint8_t *buf, int numpages) { struct mtd_oob_ops ops; int j, ret; @@ -470,16 +426,16 @@ static int scan_block_fast(struct mtd_info *mtd, struct nand_bbt_descr *bd, ops.oobbuf = buf; ops.ooboffs = 0; ops.datbuf = NULL; - ops.mode = MTD_OOB_PLACE; + ops.mode = MTD_OPS_PLACE_OOB; - for (j = 0; j < len; j++) { + for (j = 0; j < numpages; j++) { /* - * Read the full oob until read_oob is fixed to - * handle single byte reads for 16 bit - * buswidth + * Read the full oob until read_oob is fixed to handle single + * byte reads for 16 bit buswidth. */ - ret = mtd->read_oob(mtd, offs, &ops); - if (ret) + ret = mtd_read_oob(mtd, offs, &ops); + /* Ignore ECC errors when checking for BBM */ + if (ret && !mtd_is_bitflip_or_eccerr(ret)) return ret; if (check_short_pattern(buf, bd)) @@ -492,32 +448,32 @@ static int scan_block_fast(struct mtd_info *mtd, struct nand_bbt_descr *bd, /** * create_bbt - [GENERIC] Create a bad block table by scanning the device - * @mtd: MTD device structure - * @buf: temporary buffer - * @bd: descriptor for the good/bad block search pattern - * @chip: create the table for a specific chip, -1 read all chips. - * Applies only if NAND_BBT_PERCHIP option is set + * @mtd: MTD device structure + * @buf: temporary buffer + * @bd: descriptor for the good/bad block search pattern + * @chip: create the table for a specific chip, -1 read all chips; applies only + * if NAND_BBT_PERCHIP option is set * - * Create a bad block table by scanning the device - * for the given good/bad block identify pattern + * Create a bad block table by scanning the device for the given good/bad block + * identify pattern. */ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr *bd, int chip) { struct nand_chip *this = mtd->priv; - int i, numblocks, len, scanlen; + int i, numblocks, numpages, scanlen; int startblock; loff_t from; size_t readlen; - MTDDEBUG(MTD_DEBUG_LEVEL0, "Scanning device for bad blocks\n"); + pr_info("Scanning device for bad blocks\n"); if (bd->options & NAND_BBT_SCANALLPAGES) - len = 1 << (this->bbt_erase_shift - this->page_shift); + numpages = 1 << (this->bbt_erase_shift - this->page_shift); else if (bd->options & NAND_BBT_SCAN2NDPAGE) - len = 2; + numpages = 2; else - len = 1; + numpages = 1; if (!(bd->options & NAND_BBT_SCANEMPTY)) { /* We need only read few bytes from the OOB area */ @@ -526,18 +482,20 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, } else { /* Full page content should be read */ scanlen = mtd->writesize + mtd->oobsize; - readlen = len * mtd->writesize; + readlen = numpages * mtd->writesize; } if (chip == -1) { - /* Note that numblocks is 2 * (real numblocks) here, see i+=2 - * below as it makes shifting and masking less painful */ + /* + * Note that numblocks is 2 * (real numblocks) here, see i+=2 + * below as it makes shifting and masking less painful + */ numblocks = mtd->size >> (this->bbt_erase_shift - 1); startblock = 0; from = 0; } else { if (chip >= this->numchips) { - printk(KERN_WARNING "create_bbt(): chipnr (%d) > available chips (%d)\n", + pr_warn("create_bbt(): chipnr (%d) > available chips (%d)\n", chip + 1, this->numchips); return -EINVAL; } @@ -547,8 +505,8 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, from = (loff_t)startblock << (this->bbt_erase_shift - 1); } - if (this->options & NAND_BBT_SCANLASTPAGE) - from += mtd->erasesize - (mtd->writesize * len); + if (this->bbt_options & NAND_BBT_SCANLASTPAGE) + from += mtd->erasesize - (mtd->writesize * numpages); for (i = startblock; i < numblocks;) { int ret; @@ -557,17 +515,16 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, if (bd->options & NAND_BBT_SCANALLPAGES) ret = scan_block_full(mtd, bd, from, buf, readlen, - scanlen, len); + scanlen, numpages); else - ret = scan_block_fast(mtd, bd, from, buf, len); + ret = scan_block_fast(mtd, bd, from, buf, numpages); if (ret < 0) return ret; if (ret) { this->bbt[i >> 3] |= 0x03 << (i & 0x6); - MTDDEBUG(MTD_DEBUG_LEVEL0, - "Bad eraseblock %d at 0x%012llx\n", + pr_warn("Bad eraseblock %d at 0x%012llx\n", i >> 1, (unsigned long long)from); mtd->ecc_stats.badblocks++; } @@ -580,20 +537,18 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, /** * search_bbt - [GENERIC] scan the device for a specific bad block table - * @mtd: MTD device structure - * @buf: temporary buffer - * @td: descriptor for the bad block table + * @mtd: MTD device structure + * @buf: temporary buffer + * @td: descriptor for the bad block table * - * Read the bad block table by searching for a given ident pattern. - * Search is preformed either from the beginning up or from the end of - * the device downwards. The search starts always at the start of a - * block. - * If the option NAND_BBT_PERCHIP is given, each chip is searched - * for a bbt, which contains the bad block information of this chip. - * This is necessary to provide support for certain DOC devices. + * Read the bad block table by searching for a given ident pattern. Search is + * preformed either from the beginning up or from the end of the device + * downwards. The search starts always at the start of a block. If the option + * NAND_BBT_PERCHIP is given, each chip is searched for a bbt, which contains + * the bad block information of this chip. This is necessary to provide support + * for certain DOC devices. * - * The bbt ident pattern resides in the oob area of the first page - * in a block. + * The bbt ident pattern resides in the oob area of the first page in a block. */ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr *td) { @@ -604,7 +559,7 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr int bbtblocks; int blocktopage = this->bbt_erase_shift - this->page_shift; - /* Search direction top -> down ? */ + /* Search direction top -> down? */ if (td->options & NAND_BBT_LASTBLOCK) { startblock = (mtd->size >> this->bbt_erase_shift) - 1; dir = -1; @@ -613,7 +568,7 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr dir = 1; } - /* Do we have a bbt per chip ? */ + /* Do we have a bbt per chip? */ if (td->options & NAND_BBT_PERCHIP) { chips = this->numchips; bbtblocks = this->chipsize >> this->bbt_erase_shift; @@ -634,7 +589,7 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr loff_t offs = (loff_t)actblock << this->bbt_erase_shift; /* Read first page */ - scan_read_raw(mtd, buf, offs, mtd->writesize, td); + scan_read(mtd, buf, offs, mtd->writesize, td); if (!check_pattern(buf, scanlen, mtd->writesize, td)) { td->pages[i] = actblock << blocktopage; if (td->options & NAND_BBT_VERSION) { @@ -649,10 +604,9 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr /* Check, if we found a bbt for each requested chip */ for (i = 0; i < chips; i++) { if (td->pages[i] == -1) - printk(KERN_WARNING "Bad block table not found for chip %d\n", i); + pr_warn("Bad block table not found for chip %d\n", i); else - MTDDEBUG(MTD_DEBUG_LEVEL0, "Bad block table found " \ - "at page %d, version 0x%02X\n", td->pages[i], + pr_info("Bad block table found at page %d, version 0x%02X\n", td->pages[i], td->version[i]); } return 0; @@ -660,14 +614,16 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr /** * search_read_bbts - [GENERIC] scan the device for bad block table(s) - * @mtd: MTD device structure - * @buf: temporary buffer - * @td: descriptor for the bad block table - * @md: descriptor for the bad block table mirror + * @mtd: MTD device structure + * @buf: temporary buffer + * @td: descriptor for the bad block table + * @md: descriptor for the bad block table mirror * - * Search and read the bad block table(s) -*/ -static int search_read_bbts(struct mtd_info *mtd, uint8_t * buf, struct nand_bbt_descr *td, struct nand_bbt_descr *md) + * Search and read the bad block table(s). + */ +static void search_read_bbts(struct mtd_info *mtd, uint8_t *buf, + struct nand_bbt_descr *td, + struct nand_bbt_descr *md) { /* Search the primary table */ search_bbt(mtd, buf, td); @@ -675,23 +631,18 @@ static int search_read_bbts(struct mtd_info *mtd, uint8_t * buf, struct nand_bbt /* Search the mirror table */ if (md) search_bbt(mtd, buf, md); - - /* Force result check */ - return 1; } /** * write_bbt - [GENERIC] (Re)write the bad block table + * @mtd: MTD device structure + * @buf: temporary buffer + * @td: descriptor for the bad block table + * @md: descriptor for the bad block table mirror + * @chipsel: selector for a specific chip, -1 for all * - * @mtd: MTD device structure - * @buf: temporary buffer - * @td: descriptor for the bad block table - * @md: descriptor for the bad block table mirror - * @chipsel: selector for a specific chip, -1 for all - * - * (Re)write the bad block table - * -*/ + * (Re)write the bad block table. + */ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr *td, struct nand_bbt_descr *md, int chipsel) @@ -710,14 +661,14 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, ops.ooblen = mtd->oobsize; ops.ooboffs = 0; ops.datbuf = NULL; - ops.mode = MTD_OOB_PLACE; + ops.mode = MTD_OPS_PLACE_OOB; if (!rcode) rcode = 0xff; - /* Write bad block table per chip rather than per device ? */ + /* Write bad block table per chip rather than per device? */ if (td->options & NAND_BBT_PERCHIP) { numblocks = (int)(this->chipsize >> this->bbt_erase_shift); - /* Full device write or specific chip ? */ + /* Full device write or specific chip? */ if (chipsel == -1) { nrchips = this->numchips; } else { @@ -731,8 +682,8 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, /* Loop through the chips */ for (; chip < nrchips; chip++) { - - /* There was already a version of the table, reuse the page + /* + * There was already a version of the table, reuse the page * This applies for absolute placement too, as we have the * page nr. in td->pages. */ @@ -741,8 +692,10 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, goto write; } - /* Automatic placement of the bad block table */ - /* Search direction top -> down ? */ + /* + * Automatic placement of the bad block table. Search direction + * top -> down? + */ if (td->options & NAND_BBT_LASTBLOCK) { startblock = numblocks * (chip + 1) - 1; dir = -1; @@ -766,7 +719,7 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, if (!md || md->pages[chip] != page) goto write; } - printk(KERN_ERR "No space left to write bad block table\n"); + pr_err("No space left to write bad block table\n"); return -ENOSPC; write: @@ -791,29 +744,27 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, bbtoffs = chip * (numblocks >> 2); - to = ((loff_t) page) << this->page_shift; + to = ((loff_t)page) << this->page_shift; - /* Must we save the block contents ? */ + /* Must we save the block contents? */ if (td->options & NAND_BBT_SAVECONTENT) { /* Make it block aligned */ - to &= ~((loff_t) ((1 << this->bbt_erase_shift) - 1)); + to &= ~((loff_t)((1 << this->bbt_erase_shift) - 1)); len = 1 << this->bbt_erase_shift; - res = mtd->read(mtd, to, len, &retlen, buf); + res = mtd_read(mtd, to, len, &retlen, buf); if (res < 0) { if (retlen != len) { - printk(KERN_INFO "nand_bbt: Error " - "reading block for writing " - "the bad block table\n"); + pr_info("nand_bbt: error reading block " + "for writing the bad block table\n"); return res; } - printk(KERN_WARNING "nand_bbt: ECC error " - "while reading block for writing " - "bad block table\n"); + pr_warn("nand_bbt: ECC error while reading " + "block for writing bad block table\n"); } /* Read oob data */ ops.ooblen = (len >> this->page_shift) * mtd->oobsize; ops.oobbuf = &buf[len]; - res = mtd->read_oob(mtd, to + mtd->writesize, &ops); + res = mtd_read_oob(mtd, to + mtd->writesize, &ops); if (res < 0 || ops.oobretlen != ops.ooblen) goto outerr; @@ -821,19 +772,19 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, pageoffs = page - (int)(to >> this->page_shift); offs = pageoffs << this->page_shift; /* Preset the bbt area with 0xff */ - memset(&buf[offs], 0xff, (size_t) (numblocks >> sft)); + memset(&buf[offs], 0xff, (size_t)(numblocks >> sft)); ooboffs = len + (pageoffs * mtd->oobsize); } else if (td->options & NAND_BBT_NO_OOB) { ooboffs = 0; offs = td->len; - /* the version byte */ + /* The version byte */ if (td->options & NAND_BBT_VERSION) offs++; /* Calc length */ - len = (size_t) (numblocks >> sft); + len = (size_t)(numblocks >> sft); len += offs; - /* Make it page aligned ! */ + /* Make it page aligned! */ len = ALIGN(len, mtd->writesize); /* Preset the buffer with 0xff */ memset(buf, 0xff, len); @@ -841,8 +792,8 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, memcpy(buf, td->pattern, td->len); } else { /* Calc length */ - len = (size_t) (numblocks >> sft); - /* Make it page aligned ! */ + len = (size_t)(numblocks >> sft); + /* Make it page aligned! */ len = ALIGN(len, mtd->writesize); /* Preset the buffer with 0xff */ memset(buf, 0xff, len + @@ -856,13 +807,13 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, if (td->options & NAND_BBT_VERSION) buf[ooboffs + td->veroffs] = td->version[chip]; - /* walk through the memory table */ + /* Walk through the memory table */ for (i = 0; i < numblocks;) { uint8_t dat; dat = this->bbt[bbtoffs + (i >> 2)]; for (j = 0; j < 4; j++, i++) { int sftcnt = (i << (3 - sft)) & sftmsk; - /* Do not store the reserved bbt blocks ! */ + /* Do not store the reserved bbt blocks! */ buf[offs + (i >> sft)] &= ~(msk[dat & 0x03] << sftcnt); dat >>= 2; @@ -883,8 +834,8 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, if (res < 0) goto outerr; - printk(KERN_DEBUG "Bad block table written to 0x%012llx, version " - "0x%02X\n", (unsigned long long)to, td->version[chip]); + pr_info("Bad block table written to 0x%012llx, version 0x%02X\n", + (unsigned long long)to, td->version[chip]); /* Mark it as used */ td->pages[chip] = page; @@ -892,19 +843,18 @@ static int write_bbt(struct mtd_info *mtd, uint8_t *buf, return 0; outerr: - printk(KERN_WARNING - "nand_bbt: Error while writing bad block table %d\n", res); + pr_warn("nand_bbt: error while writing bad block table %d\n", res); return res; } /** * nand_memory_bbt - [GENERIC] create a memory based bad block table - * @mtd: MTD device structure - * @bd: descriptor for the good/bad block search pattern + * @mtd: MTD device structure + * @bd: descriptor for the good/bad block search pattern * - * The function creates a memory based bbt by scanning the device - * for manufacturer / software marked good / bad blocks -*/ + * The function creates a memory based bbt by scanning the device for + * manufacturer / software marked good / bad blocks. + */ static inline int nand_memory_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) { struct nand_chip *this = mtd->priv; @@ -915,25 +865,24 @@ static inline int nand_memory_bbt(struct mtd_info *mtd, struct nand_bbt_descr *b /** * check_create - [GENERIC] create and write bbt(s) if necessary - * @mtd: MTD device structure - * @buf: temporary buffer - * @bd: descriptor for the good/bad block search pattern + * @mtd: MTD device structure + * @buf: temporary buffer + * @bd: descriptor for the good/bad block search pattern * - * The function checks the results of the previous call to read_bbt - * and creates / updates the bbt(s) if necessary - * Creation is necessary if no bbt was found for the chip/device - * Update is necessary if one of the tables is missing or the - * version nr. of one table is less than the other -*/ + * The function checks the results of the previous call to read_bbt and creates + * / updates the bbt(s) if necessary. Creation is necessary if no bbt was found + * for the chip/device. Update is necessary if one of the tables is missing or + * the version nr. of one table is less than the other. + */ static int check_create(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr *bd) { - int i, chips, writeops, chipsel, res; + int i, chips, writeops, create, chipsel, res, res2; struct nand_chip *this = mtd->priv; struct nand_bbt_descr *td = this->bbt_td; struct nand_bbt_descr *md = this->bbt_md; struct nand_bbt_descr *rd, *rd2; - /* Do we have a bbt per chip ? */ + /* Do we have a bbt per chip? */ if (td->options & NAND_BBT_PERCHIP) chips = this->numchips; else @@ -941,86 +890,98 @@ static int check_create(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_desc for (i = 0; i < chips; i++) { writeops = 0; + create = 0; rd = NULL; rd2 = NULL; - /* Per chip or per device ? */ + res = res2 = 0; + /* Per chip or per device? */ chipsel = (td->options & NAND_BBT_PERCHIP) ? i : -1; - /* Mirrored table available ? */ + /* Mirrored table available? */ if (md) { if (td->pages[i] == -1 && md->pages[i] == -1) { + create = 1; writeops = 0x03; - goto create; - } - - if (td->pages[i] == -1) { + } else if (td->pages[i] == -1) { rd = md; - td->version[i] = md->version[i]; - writeops = 1; - goto writecheck; - } - - if (md->pages[i] == -1) { + writeops = 0x01; + } else if (md->pages[i] == -1) { rd = td; - md->version[i] = td->version[i]; - writeops = 2; - goto writecheck; - } - - if (td->version[i] == md->version[i]) { + writeops = 0x02; + } else if (td->version[i] == md->version[i]) { rd = td; if (!(td->options & NAND_BBT_VERSION)) rd2 = md; - goto writecheck; - } - - if (((int8_t) (td->version[i] - md->version[i])) > 0) { + } else if (((int8_t)(td->version[i] - md->version[i])) > 0) { rd = td; - md->version[i] = td->version[i]; - writeops = 2; + writeops = 0x02; } else { rd = md; - td->version[i] = md->version[i]; - writeops = 1; + writeops = 0x01; } - - goto writecheck; - } else { if (td->pages[i] == -1) { + create = 1; writeops = 0x01; - goto create; + } else { + rd = td; } - rd = td; - goto writecheck; } - create: - /* Create the bad block table by scanning the device ? */ - if (!(td->options & NAND_BBT_CREATE)) - continue; - /* Create the table in memory by scanning the chip(s) */ - if (!(this->options & NAND_CREATE_EMPTY_BBT)) - create_bbt(mtd, buf, bd, chipsel); - - td->version[i] = 1; - if (md) - md->version[i] = 1; - writecheck: - /* read back first ? */ - if (rd) - read_abs_bbt(mtd, buf, rd, chipsel); - /* If they weren't versioned, read both. */ - if (rd2) - read_abs_bbt(mtd, buf, rd2, chipsel); - - /* Write the bad block table to the device ? */ + if (create) { + /* Create the bad block table by scanning the device? */ + if (!(td->options & NAND_BBT_CREATE)) + continue; + + /* Create the table in memory by scanning the chip(s) */ + if (!(this->bbt_options & NAND_BBT_CREATE_EMPTY)) + create_bbt(mtd, buf, bd, chipsel); + + td->version[i] = 1; + if (md) + md->version[i] = 1; + } + + /* Read back first? */ + if (rd) { + res = read_abs_bbt(mtd, buf, rd, chipsel); + if (mtd_is_eccerr(res)) { + /* Mark table as invalid */ + rd->pages[i] = -1; + rd->version[i] = 0; + i--; + continue; + } + } + /* If they weren't versioned, read both */ + if (rd2) { + res2 = read_abs_bbt(mtd, buf, rd2, chipsel); + if (mtd_is_eccerr(res2)) { + /* Mark table as invalid */ + rd2->pages[i] = -1; + rd2->version[i] = 0; + i--; + continue; + } + } + + /* Scrub the flash table(s)? */ + if (mtd_is_bitflip(res) || mtd_is_bitflip(res2)) + writeops = 0x03; + + /* Update version numbers before writing */ + if (md) { + td->version[i] = max(td->version[i], md->version[i]); + md->version[i] = td->version[i]; + } + + /* Write the bad block table to the device? */ if ((writeops & 0x01) && (td->options & NAND_BBT_WRITE)) { res = write_bbt(mtd, buf, td, md, chipsel); if (res < 0) return res; } - /* Write the mirror bad block table to the device ? */ + /* Write the mirror bad block table to the device? */ if ((writeops & 0x02) && md && (md->options & NAND_BBT_WRITE)) { res = write_bbt(mtd, buf, md, td, chipsel); if (res < 0) @@ -1032,20 +993,19 @@ static int check_create(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_desc /** * mark_bbt_regions - [GENERIC] mark the bad block table regions - * @mtd: MTD device structure - * @td: bad block table descriptor + * @mtd: MTD device structure + * @td: bad block table descriptor * - * The bad block table regions are marked as "bad" to prevent - * accidental erasures / writes. The regions are identified by - * the mark 0x02. -*/ + * The bad block table regions are marked as "bad" to prevent accidental + * erasures / writes. The regions are identified by the mark 0x02. + */ static void mark_bbt_region(struct mtd_info *mtd, struct nand_bbt_descr *td) { struct nand_chip *this = mtd->priv; int i, j, chips, block, nrblocks, update; uint8_t oldval, newval; - /* Do we have a bbt per chip ? */ + /* Do we have a bbt per chip? */ if (td->options & NAND_BBT_PERCHIP) { chips = this->numchips; nrblocks = (int)(this->chipsize >> this->bbt_erase_shift); @@ -1082,9 +1042,11 @@ static void mark_bbt_region(struct mtd_info *mtd, struct nand_bbt_descr *td) update = 1; block += 2; } - /* If we want reserved blocks to be recorded to flash, and some - new ones have been marked, then we need to update the stored - bbts. This should only happen once. */ + /* + * If we want reserved blocks to be recorded to flash, and some + * new ones have been marked, then we need to update the stored + * bbts. This should only happen once. + */ if (update && td->reserved_block_code) nand_update_bbt(mtd, (loff_t)(block - 2) << (this->bbt_erase_shift - 1)); } @@ -1092,8 +1054,8 @@ static void mark_bbt_region(struct mtd_info *mtd, struct nand_bbt_descr *td) /** * verify_bbt_descr - verify the bad block description - * @mtd: MTD device structure - * @bd: the table to verify + * @mtd: MTD device structure + * @bd: the table to verify * * This functions performs a few sanity checks on the bad block description * table. @@ -1111,16 +1073,16 @@ static void verify_bbt_descr(struct mtd_info *mtd, struct nand_bbt_descr *bd) pattern_len = bd->len; bits = bd->options & NAND_BBT_NRBITS_MSK; - BUG_ON((this->options & NAND_USE_FLASH_BBT_NO_OOB) && - !(this->options & NAND_USE_FLASH_BBT)); + BUG_ON((this->bbt_options & NAND_BBT_NO_OOB) && + !(this->bbt_options & NAND_BBT_USE_FLASH)); BUG_ON(!bits); if (bd->options & NAND_BBT_VERSION) pattern_len++; if (bd->options & NAND_BBT_NO_OOB) { - BUG_ON(!(this->options & NAND_USE_FLASH_BBT)); - BUG_ON(!(this->options & NAND_USE_FLASH_BBT_NO_OOB)); + BUG_ON(!(this->bbt_options & NAND_BBT_USE_FLASH)); + BUG_ON(!(this->bbt_options & NAND_BBT_NO_OOB)); BUG_ON(bd->offs); if (bd->options & NAND_BBT_VERSION) BUG_ON(bd->veroffs != bd->len); @@ -1140,18 +1102,16 @@ static void verify_bbt_descr(struct mtd_info *mtd, struct nand_bbt_descr *bd) /** * nand_scan_bbt - [NAND Interface] scan, find, read and maybe create bad block table(s) - * @mtd: MTD device structure - * @bd: descriptor for the good/bad block search pattern - * - * The function checks, if a bad block table(s) is/are already - * available. If not it scans the device for manufacturer - * marked good / bad blocks and writes the bad block table(s) to - * the selected place. + * @mtd: MTD device structure + * @bd: descriptor for the good/bad block search pattern * - * The bad block table memory is allocated here. It must be freed - * by calling the nand_free_bbt function. + * The function checks, if a bad block table(s) is/are already available. If + * not it scans the device for manufacturer marked good / bad blocks and writes + * the bad block table(s) to the selected place. * -*/ + * The bad block table memory is allocated here. It must be freed by calling + * the nand_free_bbt function. + */ int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) { struct nand_chip *this = mtd->priv; @@ -1161,19 +1121,21 @@ int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) struct nand_bbt_descr *md = this->bbt_md; len = mtd->size >> (this->bbt_erase_shift + 2); - /* Allocate memory (2bit per block) and clear the memory bad block table */ + /* + * Allocate memory (2bit per block) and clear the memory bad block + * table. + */ this->bbt = kzalloc(len, GFP_KERNEL); - if (!this->bbt) { - printk(KERN_ERR "nand_scan_bbt: Out of memory\n"); + if (!this->bbt) return -ENOMEM; - } - /* If no primary table decriptor is given, scan the device - * to build a memory based bad block table + /* + * If no primary table decriptor is given, scan the device to build a + * memory based bad block table. */ if (!td) { if ((res = nand_memory_bbt(mtd, bd))) { - printk(KERN_ERR "nand_bbt: Can't scan flash and build the RAM-based BBT\n"); + pr_err("nand_bbt: can't scan flash and build the RAM-based BBT\n"); kfree(this->bbt); this->bbt = NULL; } @@ -1187,22 +1149,20 @@ int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) len += (len >> this->page_shift) * mtd->oobsize; buf = vmalloc(len); if (!buf) { - printk(KERN_ERR "nand_bbt: Out of memory\n"); kfree(this->bbt); this->bbt = NULL; return -ENOMEM; } - /* Is the bbt at a given page ? */ + /* Is the bbt at a given page? */ if (td->options & NAND_BBT_ABSPAGE) { - res = read_abs_bbts(mtd, buf, td, md); + read_abs_bbts(mtd, buf, td, md); } else { /* Search the bad block table using a pattern in oob */ - res = search_read_bbts(mtd, buf, td, md); + search_read_bbts(mtd, buf, td, md); } - if (res) - res = check_create(mtd, buf, bd); + res = check_create(mtd, buf, bd); /* Prevent the bbt regions from erasing / writing */ mark_bbt_region(mtd, td); @@ -1215,15 +1175,15 @@ int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) /** * nand_update_bbt - [NAND Interface] update bad block table(s) - * @mtd: MTD device structure - * @offs: the offset of the newly marked block + * @mtd: MTD device structure + * @offs: the offset of the newly marked block * - * The function updates the bad block table(s) -*/ + * The function updates the bad block table(s). + */ int nand_update_bbt(struct mtd_info *mtd, loff_t offs) { struct nand_chip *this = mtd->priv; - int len, res = 0, writeops = 0; + int len, res = 0; int chip, chipsel; uint8_t *buf; struct nand_bbt_descr *td = this->bbt_td; @@ -1236,14 +1196,10 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs) len = (1 << this->bbt_erase_shift); len += (len >> this->page_shift) * mtd->oobsize; buf = kmalloc(len, GFP_KERNEL); - if (!buf) { - printk(KERN_ERR "nand_update_bbt: Out of memory\n"); + if (!buf) return -ENOMEM; - } - writeops = md != NULL ? 0x03 : 0x01; - - /* Do we have a bbt per chip ? */ + /* Do we have a bbt per chip? */ if (td->options & NAND_BBT_PERCHIP) { chip = (int)(offs >> this->chip_shift); chipsel = chip; @@ -1256,14 +1212,14 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs) if (md) md->version[chip]++; - /* Write the bad block table to the device ? */ - if ((writeops & 0x01) && (td->options & NAND_BBT_WRITE)) { + /* Write the bad block table to the device? */ + if (td->options & NAND_BBT_WRITE) { res = write_bbt(mtd, buf, td, md, chipsel); if (res < 0) goto out; } - /* Write the mirror bad block table to the device ? */ - if ((writeops & 0x02) && md && (md->options & NAND_BBT_WRITE)) { + /* Write the mirror bad block table to the device? */ + if (md && (md->options & NAND_BBT_WRITE)) { res = write_bbt(mtd, buf, md, td, chipsel); } @@ -1272,8 +1228,10 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs) return res; } -/* Define some generic bad / good block scan pattern which are used - * while scanning a device for factory marked good / bad blocks. */ +/* + * Define some generic bad / good block scan pattern which are used + * while scanning a device for factory marked good / bad blocks. + */ static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; static uint8_t scan_agand_pattern[] = { 0x1C, 0x71, 0xC7, 0x1C, 0x71, 0xC7 }; @@ -1285,8 +1243,7 @@ static struct nand_bbt_descr agand_flashbased = { .pattern = scan_agand_pattern }; -/* Generic flash bbt decriptors -*/ +/* Generic flash bbt descriptors */ static uint8_t bbt_pattern[] = {'B', 'b', 't', '0' }; static uint8_t mirror_pattern[] = {'1', 't', 'b', 'B' }; @@ -1296,7 +1253,7 @@ static struct nand_bbt_descr bbt_main_descr = { .offs = 8, .len = 4, .veroffs = 12, - .maxblocks = 4, + .maxblocks = NAND_BBT_SCAN_MAXBLOCKS, .pattern = bbt_pattern }; @@ -1306,55 +1263,51 @@ static struct nand_bbt_descr bbt_mirror_descr = { .offs = 8, .len = 4, .veroffs = 12, - .maxblocks = 4, + .maxblocks = NAND_BBT_SCAN_MAXBLOCKS, .pattern = mirror_pattern }; -static struct nand_bbt_descr bbt_main_no_bbt_descr = { +static struct nand_bbt_descr bbt_main_no_oob_descr = { .options = NAND_BBT_LASTBLOCK | NAND_BBT_CREATE | NAND_BBT_WRITE | NAND_BBT_2BIT | NAND_BBT_VERSION | NAND_BBT_PERCHIP | NAND_BBT_NO_OOB, .len = 4, .veroffs = 4, - .maxblocks = 4, + .maxblocks = NAND_BBT_SCAN_MAXBLOCKS, .pattern = bbt_pattern }; -static struct nand_bbt_descr bbt_mirror_no_bbt_descr = { +static struct nand_bbt_descr bbt_mirror_no_oob_descr = { .options = NAND_BBT_LASTBLOCK | NAND_BBT_CREATE | NAND_BBT_WRITE | NAND_BBT_2BIT | NAND_BBT_VERSION | NAND_BBT_PERCHIP | NAND_BBT_NO_OOB, .len = 4, .veroffs = 4, - .maxblocks = 4, + .maxblocks = NAND_BBT_SCAN_MAXBLOCKS, .pattern = mirror_pattern }; -#define BBT_SCAN_OPTIONS (NAND_BBT_SCANLASTPAGE | NAND_BBT_SCAN2NDPAGE | \ - NAND_BBT_SCANBYTE1AND6) +#define BADBLOCK_SCAN_MASK (~NAND_BBT_NO_OOB) /** - * nand_create_default_bbt_descr - [Internal] Creates a BBT descriptor structure - * @this: NAND chip to create descriptor for + * nand_create_badblock_pattern - [INTERN] Creates a BBT descriptor structure + * @this: NAND chip to create descriptor for * * This function allocates and initializes a nand_bbt_descr for BBM detection - * based on the properties of "this". The new descriptor is stored in + * based on the properties of @this. The new descriptor is stored in * this->badblock_pattern. Thus, this->badblock_pattern should be NULL when * passed to this function. - * */ -static int nand_create_default_bbt_descr(struct nand_chip *this) +static int nand_create_badblock_pattern(struct nand_chip *this) { struct nand_bbt_descr *bd; if (this->badblock_pattern) { - printk(KERN_WARNING "BBT descr already allocated; not replacing.\n"); + pr_warn("Bad block pattern already allocated; not replacing\n"); return -EINVAL; } bd = kzalloc(sizeof(*bd), GFP_KERNEL); - if (!bd) { - printk(KERN_ERR "nand_create_default_bbt_descr: Out of memory\n"); + if (!bd) return -ENOMEM; - } - bd->options = this->options & BBT_SCAN_OPTIONS; + bd->options = this->bbt_options & BADBLOCK_SCAN_MASK; bd->offs = this->badblockpos; bd->len = (this->options & NAND_BUSWIDTH_16) ? 2 : 1; bd->pattern = scan_ff_pattern; @@ -1365,22 +1318,20 @@ static int nand_create_default_bbt_descr(struct nand_chip *this) /** * nand_default_bbt - [NAND Interface] Select a default bad block table for the device - * @mtd: MTD device structure - * - * This function selects the default bad block table - * support for the device and calls the nand_scan_bbt function + * @mtd: MTD device structure * -*/ + * This function selects the default bad block table support for the device and + * calls the nand_scan_bbt function. + */ int nand_default_bbt(struct mtd_info *mtd) { struct nand_chip *this = mtd->priv; - /* Default for AG-AND. We must use a flash based - * bad block table as the devices have factory marked - * _good_ blocks. Erasing those blocks leads to loss - * of the good / bad information, so we _must_ store - * this information in a good / bad table during - * startup + /* + * Default for AG-AND. We must use a flash based bad block table as the + * devices have factory marked _good_ blocks. Erasing those blocks + * leads to loss of the good / bad information, so we _must_ store this + * information in a good / bad table during startup. */ if (this->options & NAND_IS_AND) { /* Use the default pattern descriptors */ @@ -1388,17 +1339,17 @@ int nand_default_bbt(struct mtd_info *mtd) this->bbt_td = &bbt_main_descr; this->bbt_md = &bbt_mirror_descr; } - this->options |= NAND_USE_FLASH_BBT; + this->bbt_options |= NAND_BBT_USE_FLASH; return nand_scan_bbt(mtd, &agand_flashbased); } - /* Is a flash based bad block table requested ? */ - if (this->options & NAND_USE_FLASH_BBT) { + /* Is a flash based bad block table requested? */ + if (this->bbt_options & NAND_BBT_USE_FLASH) { /* Use the default pattern descriptors */ if (!this->bbt_td) { - if (this->options & NAND_USE_FLASH_BBT_NO_OOB) { - this->bbt_td = &bbt_main_no_bbt_descr; - this->bbt_md = &bbt_mirror_no_bbt_descr; + if (this->bbt_options & NAND_BBT_NO_OOB) { + this->bbt_td = &bbt_main_no_oob_descr; + this->bbt_md = &bbt_mirror_no_oob_descr; } else { this->bbt_td = &bbt_main_descr; this->bbt_md = &bbt_mirror_descr; @@ -1410,18 +1361,17 @@ int nand_default_bbt(struct mtd_info *mtd) } if (!this->badblock_pattern) - nand_create_default_bbt_descr(this); + nand_create_badblock_pattern(this); return nand_scan_bbt(mtd, this->badblock_pattern); } /** * nand_isbad_bbt - [NAND Interface] Check if a block is bad - * @mtd: MTD device structure - * @offs: offset in the device - * @allowbbt: allow access to bad block table region - * -*/ + * @mtd: MTD device structure + * @offs: offset in the device + * @allowbbt: allow access to bad block table region + */ int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt) { struct nand_chip *this = mtd->priv; diff --git a/drivers/mtd/nand/nand_ids.c b/drivers/mtd/nand/nand_ids.c index 39535497f8..f856778b5e 100644 --- a/drivers/mtd/nand/nand_ids.c +++ b/drivers/mtd/nand/nand_ids.c @@ -71,14 +71,15 @@ const struct nand_flash_dev nand_flash_ids[] = { * These are the new chips with large page size. The pagesize and the * erasesize is determined from the extended id bytes */ -#define LP_OPTIONS (NAND_SAMSUNG_LP_OPTIONS | NAND_NO_READRDY | NAND_NO_AUTOINCR) +#define LP_OPTIONS NAND_SAMSUNG_LP_OPTIONS #define LP_OPTIONS16 (LP_OPTIONS | NAND_BUSWIDTH_16) - /*512 Megabit */ + /* 512 Megabit */ {"NAND 64MiB 1,8V 8-bit", 0xA2, 0, 64, 0, LP_OPTIONS}, {"NAND 64MiB 1,8V 8-bit", 0xA0, 0, 64, 0, LP_OPTIONS}, {"NAND 64MiB 3,3V 8-bit", 0xF2, 0, 64, 0, LP_OPTIONS}, {"NAND 64MiB 3,3V 8-bit", 0xD0, 0, 64, 0, LP_OPTIONS}, + {"NAND 64MiB 3,3V 8-bit", 0xF0, 0, 64, 0, LP_OPTIONS}, {"NAND 64MiB 1,8V 16-bit", 0xB2, 0, 64, 0, LP_OPTIONS16}, {"NAND 64MiB 1,8V 16-bit", 0xB0, 0, 64, 0, LP_OPTIONS16}, {"NAND 64MiB 3,3V 16-bit", 0xC2, 0, 64, 0, LP_OPTIONS16}, @@ -157,9 +158,7 @@ const struct nand_flash_dev nand_flash_ids[] = { * writes possible, but not implemented now */ {"AND 128MiB 3,3V 8-bit", 0x01, 2048, 128, 0x4000, - NAND_IS_AND | NAND_NO_AUTOINCR |NAND_NO_READRDY | NAND_4PAGE_ARRAY | - BBT_AUTO_REFRESH - }, + NAND_IS_AND | NAND_4PAGE_ARRAY | BBT_AUTO_REFRESH}, {NULL,} }; @@ -176,6 +175,9 @@ const struct nand_manufacturers nand_manuf_ids[] = { {NAND_MFR_STMICRO, "ST Micro"}, {NAND_MFR_HYNIX, "Hynix"}, {NAND_MFR_MICRON, "Micron"}, - {NAND_MFR_AMD, "AMD"}, + {NAND_MFR_AMD, "AMD/Spansion"}, + {NAND_MFR_MACRONIX, "Macronix"}, + {NAND_MFR_EON, "Eon"}, {0x0, "Unknown"} }; + diff --git a/drivers/mtd/nand/nand_util.c b/drivers/mtd/nand/nand_util.c index 4727f9c989..d81972ca27 100644 --- a/drivers/mtd/nand/nand_util.c +++ b/drivers/mtd/nand/nand_util.c @@ -121,7 +121,7 @@ int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts) WATCHDOG_RESET(); if (!opts->scrub && bbtest) { - int ret = meminfo->block_isbad(meminfo, erase.addr); + int ret = mtd_block_isbad(meminfo, erase.addr); if (ret > 0) { if (!opts->quiet) printf("\rSkipping bad block at " @@ -144,7 +144,7 @@ int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts) erased_length++; - result = meminfo->erase(meminfo, &erase); + result = mtd_erase(meminfo, &erase); if (result != 0) { printf("\n%s: MTD Erase failure: %d\n", mtd_device, result); @@ -153,15 +153,16 @@ int nand_erase_opts(nand_info_t *meminfo, const nand_erase_options_t *opts) /* format for JFFS2 ? */ if (opts->jffs2 && chip->ecc.layout->oobavail >= 8) { - chip->ops.ooblen = 8; - chip->ops.datbuf = NULL; - chip->ops.oobbuf = (uint8_t *)&cleanmarker; - chip->ops.ooboffs = 0; - chip->ops.mode = MTD_OOB_AUTO; + struct mtd_oob_ops ops; + ops.ooblen = 8; + ops.datbuf = NULL; + ops.oobbuf = (uint8_t *)&cleanmarker; + ops.ooboffs = 0; + ops.mode = MTD_OPS_AUTO_OOB; - result = meminfo->write_oob(meminfo, + result = mtd_write_oob(meminfo, erase.addr, - &chip->ops); + &ops); if (result != 0) { printf("\n%s: MTD writeoob failure: %d\n", mtd_device, result); @@ -458,7 +459,8 @@ static int check_skip_len(nand_info_t *nand, loff_t offset, size_t length, static size_t drop_ffs(const nand_info_t *nand, const u_char *buf, const size_t *len) { - size_t i, l = *len; + size_t l = *len; + ssize_t i; for (i = l - 1; i >= 0; i--) if (buf[i] != 0xFF) @@ -604,7 +606,7 @@ int nand_write_skip_bad(nand_info_t *nand, loff_t offset, size_t *length, ops.len = pagesize; ops.ooblen = nand->oobsize; - ops.mode = MTD_OOB_AUTO; + ops.mode = MTD_OPS_AUTO_OOB; ops.ooboffs = 0; pages = write_size / pagesize_oob; @@ -614,7 +616,7 @@ int nand_write_skip_bad(nand_info_t *nand, loff_t offset, size_t *length, ops.datbuf = p_buffer; ops.oobbuf = ops.datbuf + pagesize; - rval = nand->write_oob(nand, offset, &ops); + rval = mtd_write_oob(nand, offset, &ops); if (rval != 0) break; diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index 213d2c945a..94b90332d6 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -216,6 +216,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.mode = NAND_ECC_HW; nand->ecc.size = 256; nand->ecc.bytes = 3; + nand->ecc.strength = 1; nand->select_chip = ndfc_select_chip; #ifdef CONFIG_SYS_NAND_BUSWIDTH_16BIT diff --git a/drivers/mtd/nand/nomadik.c b/drivers/mtd/nand/nomadik.c index b76f4cbb5e..dc8e513739 100644 --- a/drivers/mtd/nand/nomadik.c +++ b/drivers/mtd/nand/nomadik.c @@ -212,6 +212,7 @@ int board_nand_init(struct nand_chip *chip) chip->ecc.mode = NAND_ECC_HW; chip->ecc.bytes = 3; chip->ecc.size = 512; + chip->ecc.strength = 1; chip->ecc.layout = &nomadik_ecc_layout; chip->ecc.calculate = nomadik_ecc_calculate; chip->ecc.hwctl = nomadik_ecc_hwctl; diff --git a/drivers/mtd/nand/omap_gpmc.c b/drivers/mtd/nand/omap_gpmc.c index bc1bcad3ba..5d088227ea 100644 --- a/drivers/mtd/nand/omap_gpmc.c +++ b/drivers/mtd/nand/omap_gpmc.c @@ -590,11 +590,12 @@ static int omap_correct_data_bch(struct mtd_info *mtd, uint8_t *dat, * @mtd: mtd info structure * @chip: nand chip info structure * @buf: buffer to store read data + * @oob_required: caller expects OOB data read to chip->oob_poi * @page: page number to read * */ static int omap_read_page_bch(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page) + uint8_t *buf, int oob_required, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -804,6 +805,7 @@ void omap_nand_switch_ecc(uint32_t hardware, uint32_t eccstrength) nand->ecc.hwctl = NULL; nand->ecc.correct = NULL; nand->ecc.calculate = NULL; + nand->ecc.strength = eccstrength; /* Setup the ecc configurations again */ if (hardware) { @@ -901,7 +903,7 @@ int board_nand_init(struct nand_chip *nand) nand->IO_ADDR_W = (void __iomem *)&gpmc_cfg->cs[cs].nand_cmd; nand->cmd_ctrl = omap_nand_hwcontrol; - nand->options = NAND_NO_PADDING | NAND_CACHEPRG | NAND_NO_AUTOINCR; + nand->options = NAND_NO_PADDING | NAND_CACHEPRG; /* If we are 16 bit dev, our gpmc config tells us that */ if ((readl(&gpmc_cfg->cs[cs].config1) & 0x3000) == 0x1000) nand->options |= NAND_BUSWIDTH_16; @@ -934,6 +936,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.layout = &hw_bch8_nand_oob; nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; + nand->ecc.strength = 8; nand->ecc.hwctl = omap_enable_ecc_bch; nand->ecc.correct = omap_correct_data_bch; nand->ecc.calculate = omap_calculate_ecc_bch; @@ -952,6 +955,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.hwctl = omap_enable_hwecc; nand->ecc.correct = omap_correct_data; nand->ecc.calculate = omap_calculate_ecc; + nand->ecc.strength = 1; omap_hwecc_init(nand); #endif #endif diff --git a/drivers/mtd/nand/s3c2410_nand.c b/drivers/mtd/nand/s3c2410_nand.c index e1a459b009..43d8213e04 100644 --- a/drivers/mtd/nand/s3c2410_nand.c +++ b/drivers/mtd/nand/s3c2410_nand.c @@ -173,6 +173,7 @@ int board_nand_init(struct nand_chip *nand) nand->ecc.mode = NAND_ECC_HW; nand->ecc.size = CONFIG_SYS_NAND_ECCSIZE; nand->ecc.bytes = CONFIG_SYS_NAND_ECCBYTES; + nand->ecc.strength = 1; #else nand->ecc.mode = NAND_ECC_SOFT; #endif diff --git a/drivers/mtd/nand/tegra_nand.c b/drivers/mtd/nand/tegra_nand.c index 4d94cc6f56..6afbec61ee 100644 --- a/drivers/mtd/nand/tegra_nand.c +++ b/drivers/mtd/nand/tegra_nand.c @@ -707,7 +707,7 @@ static int nand_rw_page(struct mtd_info *mtd, struct nand_chip *chip, * -EIO when command timeout */ static int nand_read_page_hwecc(struct mtd_info *mtd, - struct nand_chip *chip, uint8_t *buf, int page) + struct nand_chip *chip, uint8_t *buf, int oob_required, int page) { return nand_rw_page(mtd, chip, buf, page, 1, 0); } @@ -719,8 +719,8 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, * @param chip nand chip info structure * @param buf data buffer */ -static void nand_write_page_hwecc(struct mtd_info *mtd, - struct nand_chip *chip, const uint8_t *buf) +static int nand_write_page_hwecc(struct mtd_info *mtd, + struct nand_chip *chip, const uint8_t *buf, int oob_required) { int page; struct nand_drv *info; @@ -731,6 +731,7 @@ static void nand_write_page_hwecc(struct mtd_info *mtd, (readl(&info->reg->addr_reg2) << 16); nand_rw_page(mtd, chip, (uint8_t *)buf, page, 1, 1); + return 0; } @@ -746,7 +747,7 @@ static void nand_write_page_hwecc(struct mtd_info *mtd, * -EIO when command timeout */ static int nand_read_page_raw(struct mtd_info *mtd, - struct nand_chip *chip, uint8_t *buf, int page) + struct nand_chip *chip, uint8_t *buf, int oob_required, int page) { return nand_rw_page(mtd, chip, buf, page, 0, 0); } @@ -758,8 +759,8 @@ static int nand_read_page_raw(struct mtd_info *mtd, * @param chip nand chip info structure * @param buf data buffer */ -static void nand_write_page_raw(struct mtd_info *mtd, - struct nand_chip *chip, const uint8_t *buf) +static int nand_write_page_raw(struct mtd_info *mtd, + struct nand_chip *chip, const uint8_t *buf, int oob_required) { int page; struct nand_drv *info; @@ -769,6 +770,7 @@ static void nand_write_page_raw(struct mtd_info *mtd, (readl(&info->reg->addr_reg2) << 16); nand_rw_page(mtd, chip, (uint8_t *)buf, page, 0, 1); + return 0; } /** @@ -873,19 +875,13 @@ static int nand_rw_oob(struct mtd_info *mtd, struct nand_chip *chip, * @param mtd mtd info structure * @param chip nand chip info structure * @param page page number to read - * @param sndcmd flag whether to issue read command or not - * @return 1 - issue read command next time - * 0 - not to issue */ static int nand_read_oob(struct mtd_info *mtd, struct nand_chip *chip, - int page, int sndcmd) + int page) { - if (sndcmd) { - chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page); - sndcmd = 0; - } + chip->cmdfunc(mtd, NAND_CMD_READOOB, 0, page); nand_rw_oob(mtd, chip, page, 0, 0); - return sndcmd; + return 0; } /** @@ -1018,6 +1014,7 @@ int tegra_nand_init(struct nand_chip *nand, int devnum) nand->ecc.write_page_raw = nand_write_page_raw; nand->ecc.read_oob = nand_read_oob; nand->ecc.write_oob = nand_write_oob; + nand->ecc.strength = 1; nand->select_chip = nand_select_chip; nand->dev_ready = nand_dev_ready; nand->priv = &nand_ctrl; diff --git a/drivers/mtd/nand/tegra_nand.h b/drivers/mtd/nand/tegra_nand.h index 7e74be75f8..622b869808 100644 --- a/drivers/mtd/nand/tegra_nand.h +++ b/drivers/mtd/nand/tegra_nand.h @@ -224,7 +224,7 @@ enum { #define BCH_DEC_STATUS_MAX_CORR_CNT_MASK (0x1f << 8) #define BCH_DEC_STATUS_PAGE_NUMBER_MASK 0xFF -#define LP_OPTIONS (NAND_NO_READRDY | NAND_NO_AUTOINCR) +#define LP_OPTIONS 0 struct nand_ctlr { u32 command; /* offset 00h */ diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index 858e322743..ddfe7e7c75 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -743,7 +743,7 @@ static void onenand_release_device(struct mtd_info *mtd) } /** - * onenand_transfer_auto_oob - [Internal] oob auto-placement transfer + * onenand_transfer_auto_oob - [INTERN] oob auto-placement transfer * @param mtd MTD device structure * @param buf destination address * @param column oob offset to read from @@ -807,7 +807,7 @@ static int onenand_recover_lsb(struct mtd_info *mtd, loff_t addr, int status) return status; /* check if we failed due to uncorrectable error */ - if (status != -EBADMSG && status != ONENAND_BBT_READ_ECC_ERROR) + if (!mtd_is_eccerr(status) && status != ONENAND_BBT_READ_ECC_ERROR) return status; /* check if address lies in MLC region */ @@ -847,7 +847,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from, MTDDEBUG(MTD_DEBUG_LEVEL3, "onenand_read_ops_nolock: from = 0x%08x, len = %i\n", (unsigned int) from, (int) len); - if (ops->mode == MTD_OOB_AUTO) + if (ops->mode == MTD_OPS_AUTO_OOB) oobsize = this->ecclayout->oobavail; else oobsize = mtd->oobsize; @@ -914,7 +914,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from, thisooblen = oobsize - oobcolumn; thisooblen = min_t(int, thisooblen, ooblen - oobread); - if (ops->mode == MTD_OOB_AUTO) + if (ops->mode == MTD_OPS_AUTO_OOB) onenand_transfer_auto_oob(mtd, oobbuf, oobcolumn, thisooblen); else this->read_bufferram(mtd, 0, ONENAND_SPARERAM, oobbuf, oobcolumn, thisooblen); @@ -929,7 +929,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from, if (unlikely(ret)) ret = onenand_recover_lsb(mtd, from, ret); onenand_update_bufferram(mtd, from, !ret); - if (ret == -EBADMSG) + if (mtd_is_eccerr(ret)) ret = 0; } @@ -950,7 +950,7 @@ static int onenand_read_ops_nolock(struct mtd_info *mtd, loff_t from, /* Now wait for load */ ret = this->wait(mtd, FL_READING); onenand_update_bufferram(mtd, from, !ret); - if (ret == -EBADMSG) + if (mtd_is_eccerr(ret)) ret = 0; } } @@ -987,7 +987,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from, struct mtd_ecc_stats stats; int read = 0, thislen, column, oobsize; size_t len = ops->ooblen; - mtd_oob_mode_t mode = ops->mode; + unsigned int mode = ops->mode; u_char *buf = ops->oobbuf; int ret = 0, readcmd; @@ -998,7 +998,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from, /* Initialize return length value */ ops->oobretlen = 0; - if (mode == MTD_OOB_AUTO) + if (mode == MTD_OPS_AUTO_OOB) oobsize = this->ecclayout->oobavail; else oobsize = mtd->oobsize; @@ -1041,7 +1041,7 @@ static int onenand_read_oob_nolock(struct mtd_info *mtd, loff_t from, break; } - if (mode == MTD_OOB_AUTO) + if (mode == MTD_OPS_AUTO_OOB) onenand_transfer_auto_oob(mtd, buf, column, thislen); else this->read_bufferram(mtd, 0, ONENAND_SPARERAM, buf, column, thislen); @@ -1115,10 +1115,10 @@ int onenand_read_oob(struct mtd_info *mtd, loff_t from, int ret; switch (ops->mode) { - case MTD_OOB_PLACE: - case MTD_OOB_AUTO: + case MTD_OPS_PLACE_OOB: + case MTD_OPS_AUTO_OOB: break; - case MTD_OOB_RAW: + case MTD_OPS_RAW: /* Not implemented yet */ default: return -EINVAL; @@ -1337,7 +1337,7 @@ static int onenand_verify(struct mtd_info *mtd, const u_char *buf, loff_t addr, #define NOTALIGNED(x) ((x & (this->subpagesize - 1)) != 0) /** - * onenand_fill_auto_oob - [Internal] oob auto-placement transfer + * onenand_fill_auto_oob - [INTERN] oob auto-placement transfer * @param mtd MTD device structure * @param oob_buf oob buffer * @param buf source address @@ -1404,19 +1404,13 @@ static int onenand_write_ops_nolock(struct mtd_info *mtd, loff_t to, ops->retlen = 0; ops->oobretlen = 0; - /* Do not allow writes past end of device */ - if (unlikely((to + len) > mtd->size)) { - printk(KERN_ERR "onenand_write_ops_nolock: Attempt write to past end of device\n"); - return -EINVAL; - } - /* Reject writes, which are not page aligned */ if (unlikely(NOTALIGNED(to) || NOTALIGNED(len))) { printk(KERN_ERR "onenand_write_ops_nolock: Attempt to write not page aligned data\n"); return -EINVAL; } - if (ops->mode == MTD_OOB_AUTO) + if (ops->mode == MTD_OPS_AUTO_OOB) oobsize = this->ecclayout->oobavail; else oobsize = mtd->oobsize; @@ -1450,7 +1444,7 @@ static int onenand_write_ops_nolock(struct mtd_info *mtd, loff_t to, /* We send data to spare ram with oobsize * * to prevent byte access */ memset(oobbuf, 0xff, mtd->oobsize); - if (ops->mode == MTD_OOB_AUTO) + if (ops->mode == MTD_OPS_AUTO_OOB) onenand_fill_auto_oob(mtd, oobbuf, oob, oobcolumn, thisooblen); else memcpy(oobbuf + oobcolumn, oob, thisooblen); @@ -1502,7 +1496,7 @@ static int onenand_write_ops_nolock(struct mtd_info *mtd, loff_t to, } /** - * onenand_write_oob_nolock - [Internal] OneNAND write out-of-band + * onenand_write_oob_nolock - [INTERN] OneNAND write out-of-band * @param mtd MTD device structure * @param to offset to write to * @param len number of bytes to write @@ -1521,7 +1515,7 @@ static int onenand_write_oob_nolock(struct mtd_info *mtd, loff_t to, u_char *oobbuf; size_t len = ops->ooblen; const u_char *buf = ops->oobbuf; - mtd_oob_mode_t mode = ops->mode; + unsigned int mode = ops->mode; to += ops->ooboffs; @@ -1530,7 +1524,7 @@ static int onenand_write_oob_nolock(struct mtd_info *mtd, loff_t to, /* Initialize retlen, in case of early exit */ ops->oobretlen = 0; - if (mode == MTD_OOB_AUTO) + if (mode == MTD_OPS_AUTO_OOB) oobsize = this->ecclayout->oobavail; else oobsize = mtd->oobsize; @@ -1571,7 +1565,7 @@ static int onenand_write_oob_nolock(struct mtd_info *mtd, loff_t to, /* We send data to spare ram with oobsize * to prevent byte access */ memset(oobbuf, 0xff, mtd->oobsize); - if (mode == MTD_OOB_AUTO) + if (mode == MTD_OPS_AUTO_OOB) onenand_fill_auto_oob(mtd, oobbuf, buf, column, thislen); else memcpy(oobbuf + column, buf, thislen); @@ -1661,10 +1655,10 @@ int onenand_write_oob(struct mtd_info *mtd, loff_t to, int ret; switch (ops->mode) { - case MTD_OOB_PLACE: - case MTD_OOB_AUTO: + case MTD_OPS_PLACE_OOB: + case MTD_OPS_AUTO_OOB: break; - case MTD_OOB_RAW: + case MTD_OPS_RAW: /* Not implemented yet */ default: return -EINVAL; @@ -1720,13 +1714,6 @@ int onenand_erase(struct mtd_info *mtd, struct erase_info *instr) MTDDEBUG(MTD_DEBUG_LEVEL3, "onenand_erase: start = 0x%08x, len = %i\n", (unsigned int) addr, len); - /* Do not allow erase past end of device */ - if (unlikely((len + addr) > mtd->size)) { - MTDDEBUG(MTD_DEBUG_LEVEL0, "onenand_erase:" - "Erase past end of device\n"); - return -EINVAL; - } - if (FLEXONENAND(this)) { /* Find the eraseregion of this address */ i = flexonenand_region(mtd, addr); @@ -1762,8 +1749,6 @@ int onenand_erase(struct mtd_info *mtd, struct erase_info *instr) return -EINVAL; } - instr->fail_addr = 0xffffffff; - /* Grab the lock and see if the device is available */ onenand_get_device(mtd, FL_ERASING); @@ -1889,7 +1874,7 @@ static int onenand_default_block_markbad(struct mtd_info *mtd, loff_t ofs) struct bbm_info *bbm = this->bbm; u_char buf[2] = {0, 0}; struct mtd_oob_ops ops = { - .mode = MTD_OOB_PLACE, + .mode = MTD_OPS_PLACE_OOB, .ooblen = 2, .oobbuf = buf, .ooboffs = 0, @@ -1915,7 +1900,6 @@ static int onenand_default_block_markbad(struct mtd_info *mtd, loff_t ofs) */ int onenand_block_markbad(struct mtd_info *mtd, loff_t ofs) { - struct onenand_chip *this = mtd->priv; int ret; ret = onenand_block_isbad(mtd, ofs); @@ -1926,7 +1910,7 @@ int onenand_block_markbad(struct mtd_info *mtd, loff_t ofs) return ret; } - ret = this->block_markbad(mtd, ofs); + ret = mtd_block_markbad(mtd, ofs); return ret; } @@ -2386,7 +2370,7 @@ static int flexonenand_check_blocks_erased(struct mtd_info *mtd, int i, ret; int block; struct mtd_oob_ops ops = { - .mode = MTD_OOB_PLACE, + .mode = MTD_OPS_PLACE_OOB, .ooboffs = 0, .ooblen = mtd->oobsize, .datbuf = NULL, @@ -2645,14 +2629,14 @@ int onenand_probe(struct mtd_info *mtd) mtd->size = this->chipsize; mtd->flags = MTD_CAP_NANDFLASH; - mtd->erase = onenand_erase; - mtd->read = onenand_read; - mtd->write = onenand_write; - mtd->read_oob = onenand_read_oob; - mtd->write_oob = onenand_write_oob; - mtd->sync = onenand_sync; - mtd->block_isbad = onenand_block_isbad; - mtd->block_markbad = onenand_block_markbad; + mtd->_erase = onenand_erase; + mtd->_read = onenand_read; + mtd->_write = onenand_write; + mtd->_read_oob = onenand_read_oob; + mtd->_write_oob = onenand_write_oob; + mtd->_sync = onenand_sync; + mtd->_block_isbad = onenand_block_isbad; + mtd->_block_markbad = onenand_block_markbad; return 0; } diff --git a/drivers/mtd/onenand/onenand_bbt.c b/drivers/mtd/onenand/onenand_bbt.c index 9d5da54708..0267c2c5c9 100644 --- a/drivers/mtd/onenand/onenand_bbt.c +++ b/drivers/mtd/onenand/onenand_bbt.c @@ -87,7 +87,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t * buf, startblock = 0; from = 0; - ops.mode = MTD_OOB_PLACE; + ops.mode = MTD_OPS_PLACE_OOB; ops.ooblen = readlen; ops.oobbuf = buf; ops.len = ops.ooboffs = ops.retlen = ops.oobretlen = 0; @@ -200,10 +200,8 @@ int onenand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) len = this->chipsize >> (this->erase_shift + 2); /* Allocate memory (2bit per block) */ bbm->bbt = malloc(len); - if (!bbm->bbt) { - printk(KERN_ERR "onenand_scan_bbt: Out of memory\n"); + if (!bbm->bbt) return -ENOMEM; - } /* Clear the memory bad block table */ memset(bbm->bbt, 0x00, len); diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c index 2218e2f027..b3ef90f136 100644 --- a/drivers/mtd/spi/spansion.c +++ b/drivers/mtd/spi/spansion.c @@ -101,7 +101,7 @@ static const struct spansion_spi_flash_params spansion_spi_flash_table[] = { .idcode2 = 0x4d01, .pages_per_sector = 256, .nr_sectors = 256, - .name = "S25FL129P_64K", + .name = "S25FL129P_64K/S25FL128S", }, { .idcode1 = 0x0219, diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index a708162e43..25888220df 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -539,7 +539,7 @@ static int io_init(struct ubi_device *ubi) ubi->peb_count = mtd_div_by_eb(ubi->mtd->size, ubi->mtd); ubi->flash_size = ubi->mtd->size; - if (ubi->mtd->block_isbad && ubi->mtd->block_markbad) + if (mtd_can_have_bb(ubi->mtd)) ubi->bad_allowed = 1; ubi->min_io_size = ubi->mtd->writesize; diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c index d523c94b12..d2d3c9c580 100644 --- a/drivers/mtd/ubi/eba.c +++ b/drivers/mtd/ubi/eba.c @@ -460,7 +460,7 @@ retry: if (err == UBI_IO_BITFLIPS) { scrub = 1; err = 0; - } else if (err == -EBADMSG) { + } else if (mtd_is_eccerr(err)) { if (vol->vol_type == UBI_DYNAMIC_VOLUME) goto out_unlock; scrub = 1; diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index 8423894000..05de9aeb6e 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -154,7 +154,7 @@ int ubi_io_read(const struct ubi_device *ubi, void *buf, int pnum, int offset, addr = (loff_t)pnum * ubi->peb_size + offset; retry: - err = ubi->mtd->read(ubi->mtd, addr, len, &read, buf); + err = mtd_read(ubi->mtd, addr, len, &read, buf); if (err) { if (err == -EUCLEAN) { /* @@ -268,7 +268,7 @@ int ubi_io_write(struct ubi_device *ubi, const void *buf, int pnum, int offset, } addr = (loff_t)pnum * ubi->peb_size + offset; - err = ubi->mtd->write(ubi->mtd, addr, len, &written, buf); + err = mtd_write(ubi->mtd, addr, len, &written, buf); if (err) { ubi_err("error %d while writing %d bytes to PEB %d:%d, written" " %zd bytes", err, len, pnum, offset, written); @@ -318,7 +318,7 @@ retry: ei.callback = erase_callback; ei.priv = (unsigned long)&wq; - err = ubi->mtd->erase(ubi->mtd, &ei); + err = mtd_erase(ubi->mtd, &ei); if (err) { if (retries++ < UBI_IO_RETRIES) { dbg_io("error %d while erasing PEB %d, retry", @@ -516,7 +516,7 @@ int ubi_io_is_bad(const struct ubi_device *ubi, int pnum) if (ubi->bad_allowed) { int ret; - ret = mtd->block_isbad(mtd, (loff_t)pnum * ubi->peb_size); + ret = mtd_block_isbad(mtd, (loff_t)pnum * ubi->peb_size); if (ret < 0) ubi_err("error %d while checking if PEB %d is bad", ret, pnum); @@ -551,7 +551,7 @@ int ubi_io_mark_bad(const struct ubi_device *ubi, int pnum) if (!ubi->bad_allowed) return 0; - err = mtd->block_markbad(mtd, (loff_t)pnum * ubi->peb_size); + err = mtd_block_markbad(mtd, (loff_t)pnum * ubi->peb_size); if (err) ubi_err("cannot mark PEB %d bad, error %d", pnum, err); return err; @@ -1242,7 +1242,7 @@ static int paranoid_check_all_ff(struct ubi_device *ubi, int pnum, int offset, loff_t addr = (loff_t)pnum * ubi->peb_size + offset; mutex_lock(&ubi->dbg_buf_mutex); - err = ubi->mtd->read(ubi->mtd, addr, len, &read, ubi->dbg_peb_buf); + err = mtd_read(ubi->mtd, addr, len, &read, ubi->dbg_peb_buf); if (err && err != -EUCLEAN) { ubi_err("error %d while reading %d bytes from PEB %d:%d, " "read %zd bytes", err, len, pnum, offset, read); diff --git a/drivers/mtd/ubi/kapi.c b/drivers/mtd/ubi/kapi.c index 423d479152..e553188797 100644 --- a/drivers/mtd/ubi/kapi.c +++ b/drivers/mtd/ubi/kapi.c @@ -349,7 +349,7 @@ int ubi_leb_read(struct ubi_volume_desc *desc, int lnum, char *buf, int offset, return 0; err = ubi_eba_read_leb(ubi, vol, lnum, buf, offset, len, check); - if (err && err == -EBADMSG && vol->vol_type == UBI_STATIC_VOLUME) { + if (err && mtd_is_eccerr(err) && vol->vol_type == UBI_STATIC_VOLUME) { ubi_warn("mark volume %d as corrupted", vol_id); vol->corrupted = 1; } diff --git a/drivers/mtd/ubi/misc.c b/drivers/mtd/ubi/misc.c index a6410bfb6b..e8660d9970 100644 --- a/drivers/mtd/ubi/misc.c +++ b/drivers/mtd/ubi/misc.c @@ -82,7 +82,7 @@ int ubi_check_volume(struct ubi_device *ubi, int vol_id) err = ubi_eba_read_leb(ubi, vol, i, buf, 0, size, 1); if (err) { - if (err == -EBADMSG) + if (mtd_is_eccerr(err)) err = 1; break; } diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c index f679f06494..29d2320010 100644 --- a/drivers/mtd/ubi/vtbl.c +++ b/drivers/mtd/ubi/vtbl.c @@ -388,7 +388,7 @@ static struct ubi_vtbl_record *process_lvol(struct ubi_device *ubi, err = ubi_io_read_data(ubi, leb[seb->lnum], seb->pnum, 0, ubi->vtbl_size); - if (err == UBI_IO_BITFLIPS || err == -EBADMSG) + if (err == UBI_IO_BITFLIPS || mtd_is_eccerr(err)) /* * Scrub the PEB later. Note, -EBADMSG indicates an * uncorrectable ECC error, but we have our own CRC and diff --git a/drivers/net/cpsw.c b/drivers/net/cpsw.c index 7a36850198..379b679d2e 100644 --- a/drivers/net/cpsw.c +++ b/drivers/net/cpsw.c @@ -109,7 +109,13 @@ struct cpsw_slave_regs { u32 flow_thresh; u32 port_vlan; u32 tx_pri_map; +#ifdef CONFIG_AM33XX u32 gap_thresh; +#elif defined(CONFIG_TI814X) + u32 ts_ctl; + u32 ts_seq_ltype; + u32 ts_vlan; +#endif u32 sa_lo; u32 sa_hi; }; diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 4dbcdca4a0..da95e285b7 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -516,9 +516,7 @@ static int fec_open(struct eth_device *edev) #ifdef FEC_QUIRK_ENET_MAC { u32 ecr = readl(&fec->eth->ecntrl) & ~FEC_ECNTRL_SPEED; - u32 rcr = (readl(&fec->eth->r_cntrl) & - ~(FEC_RCNTRL_RMII | FEC_RCNTRL_RMII_10T)) | - FEC_RCNTRL_RGMII | FEC_RCNTRL_MII_MODE; + u32 rcr = readl(&fec->eth->r_cntrl) & ~FEC_RCNTRL_RMII_10T; if (speed == _1000BASET) ecr |= FEC_ECNTRL_SPEED; else if (speed != _100BASET) diff --git a/drivers/net/fm/b4860.c b/drivers/net/fm/b4860.c index 8cde7afc1d..3b5defefa6 100644 --- a/drivers/net/fm/b4860.c +++ b/drivers/net/fm/b4860.c @@ -55,8 +55,10 @@ phy_interface_t fman_port_enet_if(enum fm_port port) if (is_device_disabled(port)) return PHY_INTERFACE_MODE_NONE; - if ((port == FM1_10GEC1 || port == FM1_10GEC2) - && (is_serdes_configured(XAUI_FM1))) + /*B4860 has two 10Gig Mac*/ + if ((port == FM1_10GEC1 || port == FM1_10GEC2) && + ((is_serdes_configured(XAUI_FM1_MAC9)) || + (is_serdes_configured(XAUI_FM1_MAC10)))) return PHY_INTERFACE_MODE_XGMII; /* Fix me need to handle RGMII here first */ diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile index 5e90d7098d..af5f4b848c 100644 --- a/drivers/net/phy/Makefile +++ b/drivers/net/phy/Makefile @@ -34,6 +34,7 @@ COBJS-$(CONFIG_PHYLIB_10G) += generic_10g.o COBJS-$(CONFIG_PHY_ATHEROS) += atheros.o COBJS-$(CONFIG_PHY_BROADCOM) += broadcom.o COBJS-$(CONFIG_PHY_DAVICOM) += davicom.o +COBJS-$(CONFIG_PHY_ET1011C) += et1011c.o COBJS-$(CONFIG_PHY_LXT) += lxt.o COBJS-$(CONFIG_PHY_MARVELL) += marvell.o COBJS-$(CONFIG_PHY_MICREL) += micrel.o diff --git a/drivers/net/phy/et1011c.c b/drivers/net/phy/et1011c.c new file mode 100644 index 0000000000..5e22399af1 --- /dev/null +++ b/drivers/net/phy/et1011c.c @@ -0,0 +1,110 @@ +/* + * ET1011C PHY driver + * + * Derived from Linux kernel driver by Chaithrika U S + * Copyright (C) 2013, Texas Instruments, Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ +#include <config.h> +#include <phy.h> + +#define ET1011C_CONFIG_REG (0x16) +#define ET1011C_TX_FIFO_MASK (0x3 << 12) +#define ET1011C_TX_FIFO_DEPTH_8 (0x0 << 12) +#define ET1011C_TX_FIFO_DEPTH_16 (0x1 << 12) +#define ET1011C_INTERFACE_MASK (0x7 << 0) +#define ET1011C_GMII_INTERFACE (0x2 << 0) +#define ET1011C_SYS_CLK_EN (0x1 << 4) +#define ET1011C_TX_CLK_EN (0x1 << 5) + +#define ET1011C_STATUS_REG (0x1A) +#define ET1011C_DUPLEX_STATUS (0x1 << 7) +#define ET1011C_SPEED_MASK (0x3 << 8) +#define ET1011C_SPEED_1000 (0x2 << 8) +#define ET1011C_SPEED_100 (0x1 << 8) +#define ET1011C_SPEED_10 (0x0 << 8) + +static int et1011c_config(struct phy_device *phydev) +{ + int ctl = 0; + ctl = phy_read(phydev, MDIO_DEVAD_NONE, MII_BMCR); + if (ctl < 0) + return ctl; + ctl &= ~(BMCR_FULLDPLX | BMCR_SPEED100 | BMCR_SPEED1000 | + BMCR_ANENABLE); + /* First clear the PHY */ + phy_write(phydev, MDIO_DEVAD_NONE, MII_BMCR, ctl | BMCR_RESET); + + return genphy_config_aneg(phydev); +} + +static int et1011c_parse_status(struct phy_device *phydev) +{ + int mii_reg; + int speed; + + mii_reg = phy_read(phydev, MDIO_DEVAD_NONE, ET1011C_STATUS_REG); + + if (mii_reg & ET1011C_DUPLEX_STATUS) + phydev->duplex = DUPLEX_FULL; + else + phydev->duplex = DUPLEX_HALF; + + speed = mii_reg & ET1011C_SPEED_MASK; + switch (speed) { + case ET1011C_SPEED_1000: + phydev->speed = SPEED_1000; + mii_reg = phy_read(phydev, MDIO_DEVAD_NONE, ET1011C_CONFIG_REG); + mii_reg &= ~ET1011C_TX_FIFO_MASK; + phy_write(phydev, MDIO_DEVAD_NONE, ET1011C_CONFIG_REG, + mii_reg | + ET1011C_GMII_INTERFACE | + ET1011C_SYS_CLK_EN | +#ifdef CONFIG_PHY_ET1011C_TX_CLK_FIX + ET1011C_TX_CLK_EN | +#endif + ET1011C_TX_FIFO_DEPTH_16); + break; + case ET1011C_SPEED_100: + phydev->speed = SPEED_100; + break; + case ET1011C_SPEED_10: + phydev->speed = SPEED_10; + break; + } + + return 0; +} + +static int et1011c_startup(struct phy_device *phydev) +{ + genphy_update_link(phydev); + et1011c_parse_status(phydev); + return 0; +} + +static struct phy_driver et1011c_driver = { + .name = "ET1011C", + .uid = 0x0282f014, + .mask = 0xfffffff0, + .features = PHY_GBIT_FEATURES, + .config = &et1011c_config, + .startup = &et1011c_startup, +}; + +int phy_et1011c_init(void) +{ + phy_register(&et1011c_driver); + + return 0; +} diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index 4b271989ac..46801c7919 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c @@ -465,6 +465,16 @@ static struct phy_driver M88E1149S_driver = { .shutdown = &genphy_shutdown, }; +static struct phy_driver M88E1518_driver = { + .name = "Marvell 88E1518", + .uid = 0x1410dd1, + .mask = 0xffffff0, + .features = PHY_GBIT_FEATURES, + .config = &m88e1111s_config, + .startup = &m88e1011s_startup, + .shutdown = &genphy_shutdown, +}; + int phy_marvell_init(void) { phy_register(&M88E1149S_driver); @@ -474,6 +484,7 @@ int phy_marvell_init(void) phy_register(&M88E1118R_driver); phy_register(&M88E1111S_driver); phy_register(&M88E1011S_driver); + phy_register(&M88E1518_driver); return 0; } diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c index d0ed7666ed..f8c5481477 100644 --- a/drivers/net/phy/phy.c +++ b/drivers/net/phy/phy.c @@ -430,6 +430,9 @@ int phy_init(void) #ifdef CONFIG_PHY_DAVICOM phy_davicom_init(); #endif +#ifdef CONFIG_PHY_ET1011C + phy_et1011c_init(); +#endif #ifdef CONFIG_PHY_LXT phy_lxt_init(); #endif diff --git a/drivers/net/phy/teranetics.c b/drivers/net/phy/teranetics.c index 78447b711f..84ce7362f0 100644 --- a/drivers/net/phy/teranetics.c +++ b/drivers/net/phy/teranetics.c @@ -34,9 +34,21 @@ int tn2020_config(struct phy_device *phydev) unsigned short restart_an = (MDIO_AN_CTRL1_RESTART | MDIO_AN_CTRL1_ENABLE | MDIO_AN_CTRL1_XNP); + u8 phy_hwversion; - phy_write(phydev, 30, 93, 2); - phy_write(phydev, MDIO_MMD_AN, MDIO_CTRL1, restart_an); + /* + * bit 15:12 of register 30.32 indicates PHY hardware + * version. It can be used to distinguish TN80xx from + * TN2020. TN2020 needs write 0x2 to 30.93, but TN80xx + * needs 0x1. + */ + phy_hwversion = (phy_read(phydev, 30, 32) >> 12) & 0xf; + if (phy_hwversion <= 3) { + phy_write(phydev, 30, 93, 2); + phy_write(phydev, MDIO_MMD_AN, MDIO_CTRL1, restart_an); + } else { + phy_write(phydev, 30, 93, 1); + } } return 0; diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c index 3596065694..eac9b6f458 100644 --- a/drivers/net/zynq_gem.c +++ b/drivers/net/zynq_gem.c @@ -33,6 +33,8 @@ #include <phy.h> #include <miiphy.h> #include <watchdog.h> +#include <asm/arch/hardware.h> +#include <asm/arch/sys_proto.h> #if !defined(CONFIG_PHYLIB) # error XILINX_GEM_ETHERNET requires PHYLIB @@ -67,13 +69,14 @@ #define ZYNQ_GEM_NWCTRL_MDEN_MASK 0x00000010 /* Enable MDIO port */ #define ZYNQ_GEM_NWCTRL_STARTTX_MASK 0x00000200 /* Start tx (tx_go) */ -#define ZYNQ_GEM_NWCFG_SPEED 0x00000001 /* 100 Mbps operation */ -#define ZYNQ_GEM_NWCFG_FDEN 0x00000002 /* Full Duplex mode */ -#define ZYNQ_GEM_NWCFG_FSREM 0x00020000 /* FCS removal */ +#define ZYNQ_GEM_NWCFG_SPEED100 0x000000001 /* 100 Mbps operation */ +#define ZYNQ_GEM_NWCFG_SPEED1000 0x000000400 /* 1Gbps operation */ +#define ZYNQ_GEM_NWCFG_FDEN 0x000000002 /* Full Duplex mode */ +#define ZYNQ_GEM_NWCFG_FSREM 0x000020000 /* FCS removal */ #define ZYNQ_GEM_NWCFG_MDCCLKDIV 0x000080000 /* Div pclk by 32, 80MHz */ +#define ZYNQ_GEM_NWCFG_MDCCLKDIV2 0x0000c0000 /* Div pclk by 48, 120MHz */ -#define ZYNQ_GEM_NWCFG_INIT (ZYNQ_GEM_NWCFG_SPEED | \ - ZYNQ_GEM_NWCFG_FDEN | \ +#define ZYNQ_GEM_NWCFG_INIT (ZYNQ_GEM_NWCFG_FDEN | \ ZYNQ_GEM_NWCFG_FSREM | \ ZYNQ_GEM_NWCFG_MDCCLKDIV) @@ -92,6 +95,17 @@ ZYNQ_GEM_DMACR_TXSIZE | \ ZYNQ_GEM_DMACR_RXBUF) +/* Use MII register 1 (MII status register) to detect PHY */ +#define PHY_DETECT_REG 1 + +/* Mask used to verify certain PHY features (or register contents) + * in the register above: + * 0x1000: 10Mbps full duplex support + * 0x0800: 10Mbps half duplex support + * 0x0008: Auto-negotiation support + */ +#define PHY_DETECT_MASK 0x1808 + /* Device registers */ struct zynq_gem_regs { u32 nwctrl; /* Network Control reg */ @@ -134,6 +148,8 @@ struct zynq_gem_priv { u32 rxbd_current; u32 rx_first_buf; int phyaddr; + u32 emio; + int init; struct phy_device *phydev; struct mii_dev *bus; }; @@ -196,6 +212,44 @@ static u32 phywrite(struct eth_device *dev, u32 phy_addr, u32 regnum, u16 data) ZYNQ_GEM_PHYMNTNC_OP_W_MASK, &data); } +static void phy_detection(struct eth_device *dev) +{ + int i; + u16 phyreg; + struct zynq_gem_priv *priv = dev->priv; + + if (priv->phyaddr != -1) { + phyread(dev, priv->phyaddr, PHY_DETECT_REG, &phyreg); + if ((phyreg != 0xFFFF) && + ((phyreg & PHY_DETECT_MASK) == PHY_DETECT_MASK)) { + /* Found a valid PHY address */ + debug("Default phy address %d is valid\n", + priv->phyaddr); + return; + } else { + debug("PHY address is not setup correctly %d\n", + priv->phyaddr); + priv->phyaddr = -1; + } + } + + debug("detecting phy address\n"); + if (priv->phyaddr == -1) { + /* detect the PHY address */ + for (i = 31; i >= 0; i--) { + phyread(dev, i, PHY_DETECT_REG, &phyreg); + if ((phyreg != 0xFFFF) && + ((phyreg & PHY_DETECT_MASK) == PHY_DETECT_MASK)) { + /* Found a valid PHY address */ + priv->phyaddr = i; + debug("Found valid phy address, %d\n", i); + return; + } + } + } + printf("PHY is not detected\n"); +} + static int zynq_gem_setup_mac(struct eth_device *dev) { u32 i, macaddrlow, macaddrhigh; @@ -226,7 +280,7 @@ static int zynq_gem_setup_mac(struct eth_device *dev) static int zynq_gem_init(struct eth_device *dev, bd_t * bis) { - u32 i; + u32 i, rclk, clk = 0; struct phy_device *phydev; const u32 stat_size = (sizeof(struct zynq_gem_regs) - offsetof(struct zynq_gem_regs, stat)) / 4; @@ -239,59 +293,92 @@ static int zynq_gem_init(struct eth_device *dev, bd_t * bis) SUPPORTED_1000baseT_Half | SUPPORTED_1000baseT_Full; - /* Disable all interrupts */ - writel(0xFFFFFFFF, ®s->idr); - - /* Disable the receiver & transmitter */ - writel(0, ®s->nwctrl); - writel(0, ®s->txsr); - writel(0, ®s->rxsr); - writel(0, ®s->phymntnc); - - /* Clear the Hash registers for the mac address pointed by AddressPtr */ - writel(0x0, ®s->hashl); - /* Write bits [63:32] in TOP */ - writel(0x0, ®s->hashh); + if (!priv->init) { + /* Disable all interrupts */ + writel(0xFFFFFFFF, ®s->idr); + + /* Disable the receiver & transmitter */ + writel(0, ®s->nwctrl); + writel(0, ®s->txsr); + writel(0, ®s->rxsr); + writel(0, ®s->phymntnc); + + /* Clear the Hash registers for the mac address + * pointed by AddressPtr + */ + writel(0x0, ®s->hashl); + /* Write bits [63:32] in TOP */ + writel(0x0, ®s->hashh); + + /* Clear all counters */ + for (i = 0; i <= stat_size; i++) + readl(®s->stat[i]); + + /* Setup RxBD space */ + memset(&(priv->rx_bd), 0, sizeof(priv->rx_bd)); + /* Create the RxBD ring */ + memset(&(priv->rxbuffers), 0, sizeof(priv->rxbuffers)); + + for (i = 0; i < RX_BUF; i++) { + priv->rx_bd[i].status = 0xF0000000; + priv->rx_bd[i].addr = + (u32)((char *)&(priv->rxbuffers) + + (i * PKTSIZE_ALIGN)); + } + /* WRAP bit to last BD */ + priv->rx_bd[--i].addr |= ZYNQ_GEM_RXBUF_WRAP_MASK; + /* Write RxBDs to IP */ + writel((u32)&(priv->rx_bd), ®s->rxqbase); - /* Clear all counters */ - for (i = 0; i <= stat_size; i++) - readl(®s->stat[i]); + /* Setup for DMA Configuration register */ + writel(ZYNQ_GEM_DMACR_INIT, ®s->dmacr); - /* Setup RxBD space */ - memset(&(priv->rx_bd), 0, sizeof(priv->rx_bd)); - /* Create the RxBD ring */ - memset(&(priv->rxbuffers), 0, sizeof(priv->rxbuffers)); + /* Setup for Network Control register, MDIO, Rx and Tx enable */ + setbits_le32(®s->nwctrl, ZYNQ_GEM_NWCTRL_MDEN_MASK); - for (i = 0; i < RX_BUF; i++) { - priv->rx_bd[i].status = 0xF0000000; - priv->rx_bd[i].addr = (u32)((char *) &(priv->rxbuffers) + - (i * PKTSIZE_ALIGN)); + priv->init++; } - /* WRAP bit to last BD */ - priv->rx_bd[--i].addr |= ZYNQ_GEM_RXBUF_WRAP_MASK; - /* Write RxBDs to IP */ - writel((u32) &(priv->rx_bd), ®s->rxqbase); - /* MAC Setup */ - /* Setup Network Configuration register */ - writel(ZYNQ_GEM_NWCFG_INIT, ®s->nwcfg); - - /* Setup for DMA Configuration register */ - writel(ZYNQ_GEM_DMACR_INIT, ®s->dmacr); - - /* Setup for Network Control register, MDIO, Rx and Tx enable */ - setbits_le32(®s->nwctrl, ZYNQ_GEM_NWCTRL_MDEN_MASK | - ZYNQ_GEM_NWCTRL_RXEN_MASK | ZYNQ_GEM_NWCTRL_TXEN_MASK); + phy_detection(dev); /* interface - look at tsec */ phydev = phy_connect(priv->bus, priv->phyaddr, dev, 0); - phydev->supported &= supported; + phydev->supported = supported | ADVERTISED_Pause | + ADVERTISED_Asym_Pause; phydev->advertising = phydev->supported; priv->phydev = phydev; phy_config(phydev); phy_startup(phydev); + switch (phydev->speed) { + case SPEED_1000: + writel(ZYNQ_GEM_NWCFG_INIT | ZYNQ_GEM_NWCFG_SPEED1000, + ®s->nwcfg); + rclk = (0 << 4) | (1 << 0); + clk = (1 << 20) | (8 << 8) | (0 << 4) | (1 << 0); + break; + case SPEED_100: + clrsetbits_le32(®s->nwcfg, ZYNQ_GEM_NWCFG_SPEED1000, + ZYNQ_GEM_NWCFG_INIT | ZYNQ_GEM_NWCFG_SPEED100); + rclk = 1 << 0; + clk = (5 << 20) | (8 << 8) | (0 << 4) | (1 << 0); + break; + case SPEED_10: + rclk = 1 << 0; + /* FIXME untested */ + clk = (5 << 20) | (8 << 8) | (0 << 4) | (1 << 0); + break; + } + + /* Change the rclk and clk only not using EMIO interface */ + if (!priv->emio) + zynq_slcr_gem_clk_setup(dev->iobase != + ZYNQ_GEM_BASEADDR0, rclk, clk); + + setbits_le32(®s->nwctrl, ZYNQ_GEM_NWCTRL_RXEN_MASK | + ZYNQ_GEM_NWCTRL_TXEN_MASK); + return 0; } @@ -307,11 +394,10 @@ static int zynq_gem_send(struct eth_device *dev, void *ptr, int len) writel((u32)&(priv->tx_bd), ®s->txqbase); /* Setup Tx BD */ - memset((void *) &(priv->tx_bd), 0, sizeof(struct emac_bd)); + memset((void *)&(priv->tx_bd), 0, sizeof(struct emac_bd)); priv->tx_bd.addr = (u32)ptr; - priv->tx_bd.status = len | ZYNQ_GEM_TXBUF_LAST_MASK | - ZYNQ_GEM_TXBUF_WRAP_MASK; + priv->tx_bd.status = len | ZYNQ_GEM_TXBUF_LAST_MASK; /* Start transmit */ setbits_le32(®s->nwctrl, ZYNQ_GEM_NWCTRL_STARTTX_MASK); @@ -364,19 +450,17 @@ static int zynq_gem_recv(struct eth_device *dev) if ((++priv->rxbd_current) >= RX_BUF) priv->rxbd_current = 0; - - return frame_len; } - return 0; + return frame_len; } static void zynq_gem_halt(struct eth_device *dev) { struct zynq_gem_regs *regs = (struct zynq_gem_regs *)dev->iobase; - /* Disable the receiver & transmitter */ - writel(0, ®s->nwctrl); + clrsetbits_le32(®s->nwctrl, ZYNQ_GEM_NWCTRL_RXEN_MASK | + ZYNQ_GEM_NWCTRL_TXEN_MASK, 0); } static int zynq_gem_miiphyread(const char *devname, uchar addr, @@ -399,7 +483,7 @@ static int zynq_gem_miiphy_write(const char *devname, uchar addr, return phywrite(dev, addr, reg, val); } -int zynq_gem_initialize(bd_t *bis, int base_addr) +int zynq_gem_initialize(bd_t *bis, int base_addr, int phy_addr, u32 emio) { struct eth_device *dev; struct zynq_gem_priv *priv; @@ -415,11 +499,8 @@ int zynq_gem_initialize(bd_t *bis, int base_addr) } priv = dev->priv; -#ifdef CONFIG_PHY_ADDR - priv->phyaddr = CONFIG_PHY_ADDR; -#else - priv->phyaddr = -1; -#endif + priv->phyaddr = phy_addr; + priv->emio = emio; sprintf(dev->name, "Gem.%x", base_addr); diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile index 1ae35d360b..14999447b1 100644 --- a/drivers/pci/Makefile +++ b/drivers/pci/Makefile @@ -26,7 +26,8 @@ include $(TOPDIR)/config.mk LIB := $(obj)libpci.o COBJS-$(CONFIG_FSL_PCI_INIT) += fsl_pci_init.o -COBJS-$(CONFIG_PCI) += pci.o pci_auto.o pci_indirect.o +COBJS-$(CONFIG_PCI) += pci.o pci_auto.o +COBJS-$(CONFIG_PCI_INDIRECT_BRIDGE) += pci_indirect.o COBJS-$(CONFIG_FTPCI100) += pci_ftpci100.o COBJS-$(CONFIG_IXP_PCI) += pci_ixp.o COBJS-$(CONFIG_SH4_PCI) += pci_sh4.o diff --git a/drivers/power/Makefile b/drivers/power/Makefile index 1dac16a9f7..a9c42370f9 100644 --- a/drivers/power/Makefile +++ b/drivers/power/Makefile @@ -30,7 +30,7 @@ COBJS-$(CONFIG_FTPMU010_POWER) += ftpmu010.o COBJS-$(CONFIG_TPS6586X_POWER) += tps6586x.o COBJS-$(CONFIG_TWL4030_POWER) += twl4030.o COBJS-$(CONFIG_TWL6030_POWER) += twl6030.o -COBJS-$(CONFIG_TWL6035_POWER) += twl6035.o +COBJS-$(CONFIG_PALMAS_POWER) += palmas.o COBJS-$(CONFIG_POWER) += power_core.o COBJS-$(CONFIG_DIALOG_POWER) += power_dialog.o diff --git a/drivers/power/palmas.c b/drivers/power/palmas.c new file mode 100644 index 0000000000..2d275a7614 --- /dev/null +++ b/drivers/power/palmas.c @@ -0,0 +1,161 @@ +/* + * (C) Copyright 2012-2013 + * Texas Instruments, <www.ti.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#include <config.h> +#include <palmas.h> + +void palmas_init_settings(void) +{ +#ifdef CONFIG_PALMAS_SMPS7_FPWM + int err; + /* + * Set SMPS7 (1.8 V I/O supply on platforms with TWL6035/37) to + * forced PWM mode. This reduces noise (but affects efficiency). + */ + u8 val = SMPS_MODE_SLP_FPWM | SMPS_MODE_ACT_FPWM; + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, SMPS7_CTRL, val); + if (err) + printf("palmas: could not force PWM for SMPS7: err = %d\n", + err); +#endif +} + +int palmas_mmc1_poweron_ldo(void) +{ + u8 val = 0; + +#if defined(CONFIG_DRA7XX) + /* + * Currently valid for the dra7xx_evm board: + * Set TPS659038 LDO1 to 3.0 V + */ + val = LDO_VOLT_3V0; + if (palmas_i2c_write_u8(TPS65903X_CHIP_P1, LDO1_VOLTAGE, val)) { + printf("tps65903x: could not set LDO1 voltage.\n"); + return 1; + } + /* TURN ON LDO1 */ + val = RSC_MODE_SLEEP | RSC_MODE_ACTIVE; + if (palmas_i2c_write_u8(TPS65903X_CHIP_P1, LDO1_CTRL, val)) { + printf("tps65903x: could not turn on LDO1.\n"); + return 1; + } + return 0; +#else + /* + * We assume that this is a OMAP543X + TWL603X board: + * Set TWL6035/37 LDO9 to 3.0 V + */ + val = LDO_VOLT_3V0; + return twl603x_mmc1_set_ldo9(val); +#endif +} + +/* + * On some OMAP5 + TWL603X hardware the SD card socket and LDO9_IN are + * powered by an external 3.3 V regulator, while the output of LDO9 + * supplies VDDS_SDCARD for the OMAP5 interface only. This implies that + * LDO9 could be set to 'bypass' mode when required (e.g. for 3.3 V cards). + */ +int twl603x_mmc1_set_ldo9(u8 vsel) +{ + u8 cval = 0, vval = 0; /* Off by default */ + int err; + + if (vsel) { + /* Turn on */ + if (vsel > LDO_VOLT_3V3) { + /* Put LDO9 in bypass */ + cval = LDO9_BYP_EN | RSC_MODE_SLEEP | RSC_MODE_ACTIVE; + vval = LDO_VOLT_3V3; + } else { + cval = RSC_MODE_SLEEP | RSC_MODE_ACTIVE; + vval = vsel & 0x3f; + } + } + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, LDO9_VOLTAGE, vval); + if (err) { + printf("twl603x: could not set LDO9 %s: err = %d\n", + vsel > LDO_VOLT_3V3 ? "bypass" : "voltage", err); + return err; + } + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, LDO9_CTRL, cval); + if (err) + printf("twl603x: could not turn %s LDO9: err = %d\n", + cval ? "on" : "off", err); + return err; +} + +#ifdef CONFIG_PALMAS_AUDPWR +/* + * Turn audio codec power and 32 kHz clock on/off. Use for + * testing OMAP543X + TWL603X + TWL604X boards only. + */ +int twl603x_audio_power(u8 on) +{ + u8 cval = 0, vval = 0, c32k = 0; + int err; + + if (on) { + vval = SMPS_VOLT_2V1; + cval = SMPS_MODE_SLP_AUTO | SMPS_MODE_ACT_AUTO; + c32k = RSC_MODE_SLEEP | RSC_MODE_ACTIVE; + } + /* Set SMPS9 to 2.1 V (for TWL604x), or to 0 (off) */ + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, SMPS9_VOLTAGE, vval); + if (err) { + printf("twl603x: could not set SMPS9 voltage: err = %d\n", + err); + return err; + } + /* Turn on or off SMPS9 */ + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, SMPS9_CTRL, cval); + if (err) { + printf("twl603x: could not turn SMPS9 %s: err = %d\n", + cval ? "on" : "off", err); + return err; + } + /* Output 32 kHz clock on or off */ + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, CLK32KGAUDIO_CTRL, c32k); + if (err) + printf("twl603x: could not turn CLK32KGAUDIO %s: err = %d\n", + c32k ? "on" : "off", err); + return err; +} +#endif + +/* + * Enable/disable back-up battery (or super cap) charging on TWL6035/37. + * Please use defined BB_xxx values. + */ +int twl603x_enable_bb_charge(u8 bb_fields) +{ + u8 val = bb_fields & 0x0f; + int err; + + val |= (VRTC_EN_SLP | VRTC_EN_OFF | VRTC_PWEN); + err = palmas_i2c_write_u8(TWL603X_CHIP_P1, BB_VRTC_CTRL, val); + if (err) + printf("twl603x: could not set BB_VRTC_CTRL to 0x%02x: err = %d\n", + val, err); + return err; +} diff --git a/drivers/power/twl4030.c b/drivers/power/twl4030.c index e7d5f132b2..6610f787d0 100644 --- a/drivers/power/twl4030.c +++ b/drivers/power/twl4030.c @@ -45,14 +45,14 @@ void twl4030_power_reset_init(void) { u8 val = 0; - if (twl4030_i2c_read_u8(TWL4030_CHIP_PM_MASTER, &val, - TWL4030_PM_MASTER_P1_SW_EVENTS)) { + if (twl4030_i2c_read_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_P1_SW_EVENTS, &val)) { printf("Error:TWL4030: failed to read the power register\n"); printf("Could not initialize hardware reset\n"); } else { val |= TWL4030_PM_MASTER_SW_EVENTS_STOPON_PWRON; - if (twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, val, - TWL4030_PM_MASTER_P1_SW_EVENTS)) { + if (twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_P1_SW_EVENTS, val)) { printf("Error:TWL4030: failed to write the power register\n"); printf("Could not initialize hardware reset\n"); } @@ -68,8 +68,8 @@ void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val, int ret; /* Select the Voltage */ - ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, vsel_val, - vsel_reg); + ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, vsel_reg, + vsel_val); if (ret != 0) { printf("Could not write vsel to reg %02x (%d)\n", vsel_reg, ret); @@ -77,8 +77,8 @@ void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val, } /* Select the Device Group (enable the supply if dev_grp_sel != 0) */ - ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, dev_grp_sel, - dev_grp); + ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, dev_grp, + dev_grp_sel); if (ret != 0) printf("Could not write grp_sel to reg %02x (%d)\n", dev_grp, ret); diff --git a/drivers/power/twl6030.c b/drivers/power/twl6030.c index c5a0038cad..d421e6005b 100644 --- a/drivers/power/twl6030.c +++ b/drivers/power/twl6030.c @@ -25,30 +25,19 @@ #include <twl6030.h> -/* Functions to read and write from TWL6030 */ -static inline int twl6030_i2c_write_u8(u8 chip_no, u8 val, u8 reg) -{ - return i2c_write(chip_no, reg, 1, &val, 1); -} - -static inline int twl6030_i2c_read_u8(u8 chip_no, u8 *val, u8 reg) -{ - return i2c_read(chip_no, reg, 1, val, 1); -} - static int twl6030_gpadc_read_channel(u8 channel_no) { u8 lsb = 0; u8 msb = 0; int ret = 0; - ret = twl6030_i2c_read_u8(TWL6030_CHIP_ADC, &lsb, - GPCH0_LSB + channel_no * 2); + ret = twl6030_i2c_read_u8(TWL6030_CHIP_ADC, + GPCH0_LSB + channel_no * 2, &lsb); if (ret) return ret; - ret = twl6030_i2c_read_u8(TWL6030_CHIP_ADC, &msb, - GPCH0_MSB + channel_no * 2); + ret = twl6030_i2c_read_u8(TWL6030_CHIP_ADC, + GPCH0_MSB + channel_no * 2, &msb); if (ret) return ret; @@ -60,7 +49,7 @@ static int twl6030_gpadc_sw2_trigger(void) u8 val; int ret = 0; - ret = twl6030_i2c_write_u8(TWL6030_CHIP_ADC, CTRL_P2_SP2, CTRL_P2); + ret = twl6030_i2c_write_u8(TWL6030_CHIP_ADC, CTRL_P2, CTRL_P2_SP2); if (ret) return ret; @@ -68,7 +57,7 @@ static int twl6030_gpadc_sw2_trigger(void) val = CTRL_P2_BUSY; while (!((val & CTRL_P2_EOCP2) && (!(val & CTRL_P2_BUSY)))) { - ret = twl6030_i2c_read_u8(TWL6030_CHIP_ADC, &val, CTRL_P2); + ret = twl6030_i2c_read_u8(TWL6030_CHIP_ADC, CTRL_P2, &val); if (ret) return ret; udelay(1000); @@ -79,29 +68,29 @@ static int twl6030_gpadc_sw2_trigger(void) void twl6030_stop_usb_charging(void) { - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, 0, CONTROLLER_CTRL1); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CONTROLLER_CTRL1, 0); return; } void twl6030_start_usb_charging(void) { - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CHARGERUSB_VICHRG_1500, - CHARGERUSB_VICHRG); - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CHARGERUSB_CIN_LIMIT_NONE, - CHARGERUSB_CINLIMIT); - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, MBAT_TEMP, - CONTROLLER_INT_MASK); - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, MASK_MCHARGERUSB_THMREG, - CHARGERUSB_INT_MASK); - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CHARGERUSB_VOREG_4P0, - CHARGERUSB_VOREG); - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CHARGERUSB_CTRL2_VITERM_400, - CHARGERUSB_CTRL2); - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, TERM, CHARGERUSB_CTRL1); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CHARGERUSB_VICHRG, CHARGERUSB_VICHRG_1500); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CHARGERUSB_CINLIMIT, CHARGERUSB_CIN_LIMIT_NONE); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CONTROLLER_INT_MASK, MBAT_TEMP); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CHARGERUSB_INT_MASK, MASK_MCHARGERUSB_THMREG); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CHARGERUSB_VOREG, CHARGERUSB_VOREG_4P0); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CHARGERUSB_CTRL2, CHARGERUSB_CTRL2_VITERM_400); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CHARGERUSB_CTRL1, TERM); /* Enable USB charging */ - twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, CONTROLLER_CTRL1_EN_CHARGER, - CONTROLLER_CTRL1); + twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, + CONTROLLER_CTRL1, CONTROLLER_CTRL1_EN_CHARGER); return; } @@ -111,8 +100,8 @@ int twl6030_get_battery_current(void) u8 msb = 0; u8 lsb = 0; - twl6030_i2c_read_u8(TWL6030_CHIP_CHARGER, &msb, FG_REG_11); - twl6030_i2c_read_u8(TWL6030_CHIP_CHARGER, &lsb, FG_REG_10); + twl6030_i2c_read_u8(TWL6030_CHIP_CHARGER, FG_REG_11, &msb); + twl6030_i2c_read_u8(TWL6030_CHIP_CHARGER, FG_REG_10, &lsb); battery_current = ((msb << 8) | lsb); /* convert 10 bit signed number to 16 bit signed number */ @@ -156,10 +145,10 @@ void twl6030_init_battery_charging(void) int ret = 0; /* Enable VBAT measurement */ - twl6030_i2c_write_u8(TWL6030_CHIP_PM, VBAT_MEAS, MISC1); + twl6030_i2c_write_u8(TWL6030_CHIP_PM, MISC1, VBAT_MEAS); /* Enable GPADC module */ - ret = twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, FGS | GPADCS, TOGGLE1); + ret = twl6030_i2c_write_u8(TWL6030_CHIP_CHARGER, TOGGLE1, FGS | GPADCS); if (ret) { printf("Failed to enable GPADC\n"); return; @@ -173,7 +162,7 @@ void twl6030_init_battery_charging(void) printf("Main battery voltage too low!\n"); /* Check for the presence of USB charger */ - twl6030_i2c_read_u8(TWL6030_CHIP_CHARGER, &stat1, CONTROLLER_STAT1); + twl6030_i2c_read_u8(TWL6030_CHIP_CHARGER, CONTROLLER_STAT1, &stat1); /* check for battery presence indirectly via Fuel gauge */ if ((stat1 & VBUS_DET) && (battery_volt < 3300)) @@ -185,8 +174,8 @@ void twl6030_init_battery_charging(void) void twl6030_power_mmc_init() { /* set voltage to 3.0 and turnon for APP */ - twl6030_i2c_write_u8(TWL6030_CHIP_PM, 0x15, VMMC_CFG_VOLTATE); - twl6030_i2c_write_u8(TWL6030_CHIP_PM, 0x21, VMMC_CFG_STATE); + twl6030_i2c_write_u8(TWL6030_CHIP_PM, VMMC_CFG_VOLTATE, 0x15); + twl6030_i2c_write_u8(TWL6030_CHIP_PM, VMMC_CFG_STATE, 0x21); } void twl6030_usb_device_settings() @@ -194,12 +183,12 @@ void twl6030_usb_device_settings() u8 data = 0; /* Select APP Group and set state to ON */ - twl6030_i2c_write_u8(TWL6030_CHIP_PM, 0x21, VUSB_CFG_STATE); + twl6030_i2c_write_u8(TWL6030_CHIP_PM, VUSB_CFG_STATE, 0x21); - twl6030_i2c_read_u8(TWL6030_CHIP_PM, &data, MISC2); + twl6030_i2c_read_u8(TWL6030_CHIP_PM, MISC2, &data); data |= 0x10; /* Select the input supply for VBUS regulator */ - twl6030_i2c_write_u8(TWL6030_CHIP_PM, data, MISC2); + twl6030_i2c_write_u8(TWL6030_CHIP_PM, MISC2, data); } #endif diff --git a/drivers/power/twl6035.c b/drivers/power/twl6035.c deleted file mode 100644 index d3de698cde..0000000000 --- a/drivers/power/twl6035.c +++ /dev/null @@ -1,74 +0,0 @@ -/* - * (C) Copyright 2012 - * Texas Instruments, <www.ti.com> - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#include <config.h> -#include <twl6035.h> - -/* Functions to read and write from TWL6030 */ -int twl6035_i2c_write_u8(u8 chip_no, u8 val, u8 reg) -{ - return i2c_write(chip_no, reg, 1, &val, 1); -} - -int twl6035_i2c_read_u8(u8 chip_no, u8 *val, u8 reg) -{ - return i2c_read(chip_no, reg, 1, val, 1); -} - -/* To align with i2c mw/mr address, reg, val command syntax */ -static inline int palmas_write_u8(u8 chip_no, u8 reg, u8 val) -{ - return i2c_write(chip_no, reg, 1, &val, 1); -} - -static inline int palmas_read_u8(u8 chip_no, u8 reg, u8 *val) -{ - return i2c_read(chip_no, reg, 1, val, 1); -} - -void twl6035_init_settings(void) -{ - return; -} - -int twl6035_mmc1_poweron_ldo(void) -{ - u8 val = 0; - - /* set LDO9 TWL6035 to 3V */ - val = 0x2b; /* (3 -.9)*28 +1 */ - - if (palmas_write_u8(0x48, LDO9_VOLTAGE, val)) { - printf("twl6035: could not set LDO9 voltage.\n"); - return 1; - } - - /* TURN ON LDO9 */ - val = LDO_ON | LDO_MODE_SLEEP | LDO_MODE_ACTIVE; - - if (palmas_write_u8(0x48, LDO9_CTRL, val)) { - printf("twl6035: could not turn on LDO9.\n"); - return 1; - } - - return 0; -} diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile index 442b7ea0df..0f954a5f33 100644 --- a/drivers/serial/Makefile +++ b/drivers/serial/Makefile @@ -53,6 +53,7 @@ COBJS-$(CONFIG_SANDBOX_SERIAL) += sandbox.o COBJS-$(CONFIG_SCIF_CONSOLE) += serial_sh.o COBJS-$(CONFIG_ZYNQ_SERIAL) += serial_zynq.o COBJS-$(CONFIG_BFIN_SERIAL) += serial_bfin.o +COBJS-$(CONFIG_FSL_LPUART) += serial_lpuart.o ifndef CONFIG_SPL_BUILD COBJS-$(CONFIG_USB_TTY) += usbtty.o diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 7f013ab33c..d77c25fa9b 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -74,13 +74,8 @@ void NS16550_init(NS16550_t com_port, int baud_divisor) defined(CONFIG_AM33XX) || defined(CONFIG_SOC_DA8XX) || \ defined(CONFIG_TI814X) -#if defined(CONFIG_APTIX) - /* /13 mode so Aptix 6MHz can hit 115200 */ - serial_out(3, &com_port->mdr1); -#else /* /16 is proper to hit 115200 with 48MHz */ serial_out(0, &com_port->mdr1); -#endif #endif /* CONFIG_OMAP */ } diff --git a/drivers/serial/serial_lpuart.c b/drivers/serial/serial_lpuart.c new file mode 100644 index 0000000000..51d56662c6 --- /dev/null +++ b/drivers/serial/serial_lpuart.c @@ -0,0 +1,132 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include <common.h> +#include <watchdog.h> +#include <asm/io.h> +#include <serial.h> +#include <linux/compiler.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/clock.h> + +#define US1_TDRE (1 << 7) +#define US1_RDRF (1 << 5) +#define UC2_TE (1 << 3) +#define UC2_RE (1 << 2) + +DECLARE_GLOBAL_DATA_PTR; + +struct lpuart_fsl *base = (struct lpuart_fsl *)LPUART_BASE; + +static void lpuart_serial_setbrg(void) +{ + u32 clk = mxc_get_clock(MXC_UART_CLK); + u16 sbr; + + if (!gd->baudrate) + gd->baudrate = CONFIG_BAUDRATE; + + sbr = (u16)(clk / (16 * gd->baudrate)); + /* place adjustment later - n/32 BRFA */ + + __raw_writeb(sbr >> 8, &base->ubdh); + __raw_writeb(sbr & 0xff, &base->ubdl); +} + +static int lpuart_serial_getc(void) +{ + u8 status; + + while (!(__raw_readb(&base->us1) & US1_RDRF)) + WATCHDOG_RESET(); + + status = __raw_readb(&base->us1); + status |= US1_RDRF; + __raw_writeb(status, &base->us1); + + return __raw_readb(&base->ud); +} + +static void lpuart_serial_putc(const char c) +{ + if (c == '\n') + serial_putc('\r'); + + while (!(__raw_readb(&base->us1) & US1_TDRE)) + WATCHDOG_RESET(); + + __raw_writeb(c, &base->ud); +} + +/* + * Test whether a character is in the RX buffer + */ +static int lpuart_serial_tstc(void) +{ + if (__raw_readb(&base->urcfifo) == 0) + return 0; + + return 1; +} + +/* + * Initialise the serial port with the given baudrate. The settings + * are always 8 data bits, no parity, 1 stop bit, no start bits. + */ +static int lpuart_serial_init(void) +{ + u8 ctrl; + + ctrl = __raw_readb(&base->uc2); + ctrl &= ~UC2_RE; + ctrl &= ~UC2_TE; + __raw_writeb(ctrl, &base->uc2); + + __raw_writeb(0, &base->umodem); + __raw_writeb(0, &base->uc1); + + /* provide data bits, parity, stop bit, etc */ + + serial_setbrg(); + + __raw_writeb(UC2_RE | UC2_TE, &base->uc2); + + return 0; +} + +static struct serial_device lpuart_serial_drv = { + .name = "lpuart_serial", + .start = lpuart_serial_init, + .stop = NULL, + .setbrg = lpuart_serial_setbrg, + .putc = lpuart_serial_putc, + .puts = default_serial_puts, + .getc = lpuart_serial_getc, + .tstc = lpuart_serial_tstc, +}; + +void lpuart_serial_initialize(void) +{ + serial_register(&lpuart_serial_drv); +} + +__weak struct serial_device *default_serial_console(void) +{ + return &lpuart_serial_drv; +} diff --git a/drivers/serial/serial_ns16550.c b/drivers/serial/serial_ns16550.c index b92eef4db9..3c07da3597 100644 --- a/drivers/serial/serial_ns16550.c +++ b/drivers/serial/serial_ns16550.c @@ -151,12 +151,7 @@ static int calc_divisor (NS16550_t port) } #endif -#ifdef CONFIG_APTIX -#define MODE_X_DIV 13 -#else #define MODE_X_DIV 16 -#endif - /* Compute divisor value. Normally, we should simply return: * CONFIG_SYS_NS16550_CLK) / MODE_X_DIV / gd->baudrate * but we need to round that value by adding 0.5. diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index f4b1bad22e..52594e352b 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -30,6 +30,15 @@ #include "atmel_spi.h" +static int spi_has_wdrbt(struct atmel_spi_slave *slave) +{ + unsigned int ver; + + ver = spi_readl(slave, VERSION); + + return (ATMEL_SPI_VERSION_REV(ver) >= 0x210); +} + void spi_init() { @@ -90,10 +99,10 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, as->regs = regs; as->mr = ATMEL_SPI_MR_MSTR | ATMEL_SPI_MR_MODFDIS -#if defined(CONFIG_AT91SAM9X5) || defined(CONFIG_AT91SAM9M10G45) - | ATMEL_SPI_MR_WDRBT -#endif | ATMEL_SPI_MR_PCS(~(1 << cs) & 0xf); + if (spi_has_wdrbt(as)) + as->mr |= ATMEL_SPI_MR_WDRBT; + spi_writel(as, CSR(cs), csrx); return &as->slave; diff --git a/drivers/spi/atmel_spi.h b/drivers/spi/atmel_spi.h index 057de9adee..d2409454f9 100644 --- a/drivers/spi/atmel_spi.h +++ b/drivers/spi/atmel_spi.h @@ -64,7 +64,7 @@ #define ATMEL_SPI_CSRx_DLYBCT(x) ((x) << 24) /* Bits in VERSION */ -#define ATMEL_SPI_VERSION_REV(x) ((x) << 0) +#define ATMEL_SPI_VERSION_REV(x) ((x) & 0xfff) #define ATMEL_SPI_VERSION_MFN(x) ((x) << 16) /* Constants for CSRx:BITS */ diff --git a/drivers/spi/mxs_spi.c b/drivers/spi/mxs_spi.c index aa999f9a94..db98a136e6 100644 --- a/drivers/spi/mxs_spi.c +++ b/drivers/spi/mxs_spi.c @@ -31,7 +31,7 @@ #include <asm/arch/clock.h> #include <asm/arch/imx-regs.h> #include <asm/arch/sys_proto.h> -#include <asm/arch/dma.h> +#include <asm/imx-common/dma.h> #define MXS_SPI_MAX_TIMEOUT 1000000 #define MXS_SPI_PORT_OFFSET 0x2000 diff --git a/drivers/tpm/Makefile b/drivers/tpm/Makefile index e8c159c0f3..913dd9c862 100644 --- a/drivers/tpm/Makefile +++ b/drivers/tpm/Makefile @@ -25,9 +25,10 @@ LIB := $(obj)libtpm.o $(shell mkdir -p $(obj)slb9635_i2c) -COBJS-$(CONFIG_GENERIC_LPC_TPM) = generic_lpc_tpm.o -COBJS-$(CONFIG_INFINEON_TPM_I2C) += tis_i2c.o slb9635_i2c/tpm.o -COBJS-$(CONFIG_INFINEON_TPM_I2C) += slb9635_i2c/tpm_tis_i2c.o +# TODO: Merge tpm_tis_lpc.c with tpm.c +COBJS-$(CONFIG_TPM_TIS_I2C) += tpm.o +COBJS-$(CONFIG_TPM_TIS_I2C) += tpm_tis_i2c.o +COBJS-$(CONFIG_TPM_TIS_LPC) += tpm_tis_lpc.o COBJS := $(COBJS-y) SRCS := $(COBJS:.o=.c) diff --git a/drivers/tpm/slb9635_i2c/compatibility.h b/drivers/tpm/slb9635_i2c/compatibility.h deleted file mode 100644 index 62dc9fa964..0000000000 --- a/drivers/tpm/slb9635_i2c/compatibility.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (C) 2011 Infineon Technologies - * - * Authors: - * Peter Huewe <huewe.external@infineon.com> - * - * Version: 2.1.1 - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef _COMPATIBILITY_H_ -#define _COMPATIBILITY_H_ - -/* all includes from U-Boot */ -#include <linux/types.h> -#include <linux/unaligned/be_byteshift.h> -#include <asm-generic/errno.h> -#include <compiler.h> -#include <common.h> - -/* extended error numbers from linux (see errno.h) */ -#define ECANCELED 125 /* Operation Canceled */ - -#define msleep(t) udelay((t)*1000) - -/* Timer frequency. Corresponds to msec timer resolution*/ -#define HZ 1000 - -#define dev_dbg(dev, format, arg...) debug(format, ##arg) -#define dev_err(dev, format, arg...) printf(format, ##arg) -#define dev_info(dev, format, arg...) debug(format, ##arg) -#define dbg_printf debug - -#endif diff --git a/drivers/tpm/tis_i2c.c b/drivers/tpm/tis_i2c.c index e818fbaf54..22554e1456 100644 --- a/drivers/tpm/tis_i2c.c +++ b/drivers/tpm/tis_i2c.c @@ -68,6 +68,10 @@ static int tpm_decode_config(struct tpm *dev) node = fdtdec_next_compatible(blob, 0, COMPAT_INFINEON_SLB9635_TPM); if (node < 0) { + node = fdtdec_next_compatible(blob, 0, + COMPAT_INFINEON_SLB9645_TPM); + } + if (node < 0) { debug("%s: Node not found\n", __func__); return -1; } diff --git a/drivers/tpm/slb9635_i2c/tpm.c b/drivers/tpm/tpm.c index 496c48e8cf..b657334195 100644 --- a/drivers/tpm/slb9635_i2c/tpm.c +++ b/drivers/tpm/tpm.c @@ -32,11 +32,30 @@ * MA 02111-1307 USA */ -#include <malloc.h> -#include "tpm.h" +#include <config.h> +#include <common.h> +#include <compiler.h> +#include <fdtdec.h> +#include <i2c.h> +#include <tpm.h> +#include <asm-generic/errno.h> +#include <linux/types.h> +#include <linux/unaligned/be_byteshift.h> -/* global structure for tpm chip data */ -struct tpm_chip g_chip; +#include "tpm_private.h" + +DECLARE_GLOBAL_DATA_PTR; + +/* TPM configuration */ +struct tpm { + int i2c_bus; + int slave_addr; + char inited; + int old_bus; +} tpm; + +/* Global structure for tpm chip data */ +static struct tpm_chip g_chip; enum tpm_duration { TPM_SHORT = 0, @@ -45,9 +64,18 @@ enum tpm_duration { TPM_UNDEFINED, }; -#define TPM_MAX_ORDINAL 243 -#define TPM_MAX_PROTECTED_ORDINAL 12 -#define TPM_PROTECTED_ORDINAL_MASK 0xFF +/* Extended error numbers from linux (see errno.h) */ +#define ECANCELED 125 /* Operation Canceled */ + +/* Timer frequency. Corresponds to msec timer resolution*/ +#define HZ 1000 + +#define TPM_MAX_ORDINAL 243 +#define TPM_MAX_PROTECTED_ORDINAL 12 +#define TPM_PROTECTED_ORDINAL_MASK 0xFF + +#define TPM_CMD_COUNT_BYTE 2 +#define TPM_CMD_ORDINAL_BYTE 6 /* * Array with one entry per ordinal defining the maximum amount @@ -318,34 +346,31 @@ static const u8 tpm_ordinal_duration[TPM_MAX_ORDINAL] = { TPM_MEDIUM, }; -/* - * Returns max number of milliseconds to wait - */ -unsigned long tpm_calc_ordinal_duration(struct tpm_chip *chip, u32 ordinal) +/* Returns max number of milliseconds to wait */ +static unsigned long tpm_calc_ordinal_duration(struct tpm_chip *chip, + u32 ordinal) { int duration_idx = TPM_UNDEFINED; int duration = 0; - if (ordinal < TPM_MAX_ORDINAL) + if (ordinal < TPM_MAX_ORDINAL) { duration_idx = tpm_ordinal_duration[ordinal]; - else if ((ordinal & TPM_PROTECTED_ORDINAL_MASK) < - TPM_MAX_PROTECTED_ORDINAL) - duration_idx = - tpm_protected_ordinal_duration[ordinal & - TPM_PROTECTED_ORDINAL_MASK]; + } else if ((ordinal & TPM_PROTECTED_ORDINAL_MASK) < + TPM_MAX_PROTECTED_ORDINAL) { + duration_idx = tpm_protected_ordinal_duration[ + ordinal & TPM_PROTECTED_ORDINAL_MASK]; + } if (duration_idx != TPM_UNDEFINED) duration = chip->vendor.duration[duration_idx]; + if (duration <= 0) - return 2 * 60 * HZ; /*two minutes timeout*/ + return 2 * 60 * HZ; /* Two minutes timeout */ else return duration; } -#define TPM_CMD_COUNT_BYTE 2 -#define TPM_CMD_ORDINAL_BYTE 6 - -ssize_t tpm_transmit(const unsigned char *buf, size_t bufsiz) +static ssize_t tpm_transmit(const unsigned char *buf, size_t bufsiz) { ssize_t rc; u32 count, ordinal; @@ -358,18 +383,17 @@ ssize_t tpm_transmit(const unsigned char *buf, size_t bufsiz) ordinal = get_unaligned_be32(buf + TPM_CMD_ORDINAL_BYTE); if (count == 0) { - dev_err(chip->dev, "no data\n"); + error("no data\n"); return -ENODATA; } if (count > bufsiz) { - dev_err(chip->dev, - "invalid count value %x %zx\n", count, bufsiz); + error("invalid count value %x %zx\n", count, bufsiz); return -E2BIG; } rc = chip->vendor.send(chip, (u8 *)buf, count); if (rc < 0) { - dev_err(chip->dev, "tpm_transmit: tpm_send: error %zd\n", rc); + error("tpm_transmit: tpm_send: error %zd\n", rc); goto out; } @@ -379,47 +403,126 @@ ssize_t tpm_transmit(const unsigned char *buf, size_t bufsiz) start = get_timer(0); stop = tpm_calc_ordinal_duration(chip, ordinal); do { - dbg_printf("waiting for status...\n"); + debug("waiting for status...\n"); u8 status = chip->vendor.status(chip); if ((status & chip->vendor.req_complete_mask) == chip->vendor.req_complete_val) { - dbg_printf("...got it;\n"); + debug("...got it;\n"); goto out_recv; } if ((status == chip->vendor.req_canceled)) { - dev_err(chip->dev, "Operation Canceled\n"); + error("Operation Canceled\n"); rc = -ECANCELED; goto out; } - msleep(TPM_TIMEOUT); + udelay(TPM_TIMEOUT * 1000); } while (get_timer(start) < stop); chip->vendor.cancel(chip); - dev_err(chip->dev, "Operation Timed out\n"); + error("Operation Timed out\n"); rc = -ETIME; goto out; out_recv: - - dbg_printf("out_recv: reading response...\n"); + debug("out_recv: reading response...\n"); rc = chip->vendor.recv(chip, (u8 *)buf, TPM_BUFSIZE); if (rc < 0) - dev_err(chip->dev, "tpm_transmit: tpm_recv: error %zd\n", rc); + error("tpm_transmit: tpm_recv: error %zd\n", rc); + out: return rc; } -#define TPM_ERROR_SIZE 10 +static int tpm_open(uint32_t dev_addr) +{ + int rc; + if (g_chip.is_open) + return -EBUSY; + rc = tpm_vendor_init(dev_addr); + if (rc < 0) + g_chip.is_open = 0; + return rc; +} -enum tpm_capabilities { - TPM_CAP_PROP = cpu_to_be32(5), -}; +static void tpm_close(void) +{ + if (g_chip.is_open) { + tpm_vendor_cleanup(&g_chip); + g_chip.is_open = 0; + } +} -enum tpm_sub_capabilities { - TPM_CAP_PROP_TIS_TIMEOUT = cpu_to_be32(0x115), - TPM_CAP_PROP_TIS_DURATION = cpu_to_be32(0x120), -}; +static int tpm_select(void) +{ + int ret; + + tpm.old_bus = i2c_get_bus_num(); + if (tpm.old_bus != tpm.i2c_bus) { + ret = i2c_set_bus_num(tpm.i2c_bus); + if (ret) { + debug("%s: Fail to set i2c bus %d\n", __func__, + tpm.i2c_bus); + return -1; + } + } + return 0; +} + +static int tpm_deselect(void) +{ + int ret; + + if (tpm.old_bus != i2c_get_bus_num()) { + ret = i2c_set_bus_num(tpm.old_bus); + if (ret) { + debug("%s: Fail to restore i2c bus %d\n", + __func__, tpm.old_bus); + return -1; + } + } + tpm.old_bus = -1; + return 0; +} + +/** + * Decode TPM configuration. + * + * @param dev Returns a configuration of TPM device + * @return 0 if ok, -1 on error + */ +static int tpm_decode_config(struct tpm *dev) +{ +#ifdef CONFIG_OF_CONTROL + const void *blob = gd->fdt_blob; + int node, parent; + int i2c_bus; + + node = fdtdec_next_compatible(blob, 0, COMPAT_INFINEON_SLB9635_TPM); + if (node < 0) { + node = fdtdec_next_compatible(blob, 0, + COMPAT_INFINEON_SLB9645_TPM); + } + if (node < 0) { + debug("%s: Node not found\n", __func__); + return -1; + } + parent = fdt_parent_offset(blob, node); + if (parent < 0) { + debug("%s: Cannot find node parent\n", __func__); + return -1; + } + i2c_bus = i2c_get_bus_num_fdt(parent); + if (i2c_bus < 0) + return -1; + dev->i2c_bus = i2c_bus; + dev->slave_addr = fdtdec_get_addr(blob, node, "reg"); +#else + dev->i2c_bus = CONFIG_TPM_TIS_I2C_BUS_NUMBER; + dev->slave_addr = CONFIG_TPM_TIS_I2C_SLAVE_ADDRESS; +#endif + return 0; +} struct tpm_chip *tpm_register_hardware(const struct tpm_vendor_specific *entry) { @@ -433,21 +536,94 @@ struct tpm_chip *tpm_register_hardware(const struct tpm_vendor_specific *entry) return chip; } -int tpm_open(uint32_t dev_addr) +int tis_init(void) +{ + if (tpm.inited) + return 0; + + if (tpm_decode_config(&tpm)) + return -1; + + if (tpm_select()) + return -1; + + /* + * Probe TPM twice; the first probing might fail because TPM is asleep, + * and the probing can wake up TPM. + */ + if (i2c_probe(tpm.slave_addr) && i2c_probe(tpm.slave_addr)) { + debug("%s: fail to probe i2c addr 0x%x\n", __func__, + tpm.slave_addr); + return -1; + } + + tpm_deselect(); + + tpm.inited = 1; + + return 0; +} + +int tis_open(void) { int rc; - if (g_chip.is_open) - return -EBUSY; - rc = tpm_vendor_init(dev_addr); - if (rc < 0) - g_chip.is_open = 0; + + if (!tpm.inited) + return -1; + + if (tpm_select()) + return -1; + + rc = tpm_open(tpm.slave_addr); + + tpm_deselect(); + return rc; } -void tpm_close(void) +int tis_close(void) { - if (g_chip.is_open) { - tpm_vendor_cleanup(&g_chip); - g_chip.is_open = 0; + if (!tpm.inited) + return -1; + + if (tpm_select()) + return -1; + + tpm_close(); + + tpm_deselect(); + + return 0; +} + +int tis_sendrecv(const uint8_t *sendbuf, size_t sbuf_size, + uint8_t *recvbuf, size_t *rbuf_len) +{ + int len; + uint8_t buf[4096]; + + if (!tpm.inited) + return -1; + + if (sizeof(buf) < sbuf_size) + return -1; + + memcpy(buf, sendbuf, sbuf_size); + + if (tpm_select()) + return -1; + + len = tpm_transmit(buf, sbuf_size); + + tpm_deselect(); + + if (len < 10) { + *rbuf_len = 0; + return -1; } + + memcpy(recvbuf, buf, len); + *rbuf_len = len; + + return 0; } diff --git a/drivers/tpm/slb9635_i2c/tpm.h b/drivers/tpm/tpm_private.h index 9ddee865df..888a074d35 100644 --- a/drivers/tpm/slb9635_i2c/tpm.h +++ b/drivers/tpm/tpm_private.h @@ -33,12 +33,11 @@ * MA 02111-1307 USA */ -#ifndef _TPM_H_ -#define _TPM_H_ +#ifndef _TPM_PRIVATE_H_ +#define _TPM_PRIVATE_H_ #include <linux/compiler.h> - -#include "compatibility.h" +#include <linux/types.h> enum tpm_timeout { TPM_TIMEOUT = 5, /* msecs */ @@ -47,13 +46,9 @@ enum tpm_timeout { /* Size of external transmit buffer (used in tpm_transmit)*/ #define TPM_BUFSIZE 4096 -/* Index of fields in TPM command buffer */ -#define TPM_CMD_SIZE_BYTE 2 -#define TPM_CMD_ORDINAL_BYTE 6 - /* Index of Count field in TPM response buffer */ -#define TPM_RSP_SIZE_BYTE 2 -#define TPM_RSP_RC_BYTE 6 +#define TPM_RSP_SIZE_BYTE 2 +#define TPM_RSP_RC_BYTE 6 struct tpm_chip; @@ -65,10 +60,10 @@ struct tpm_vendor_specific { int (*recv) (struct tpm_chip *, u8 *, size_t); int (*send) (struct tpm_chip *, u8 *, size_t); void (*cancel) (struct tpm_chip *); - u8(*status) (struct tpm_chip *); + u8(*status) (struct tpm_chip *); int locality; - unsigned long timeout_a, timeout_b, timeout_c, timeout_d; /* msec */ - unsigned long duration[3]; /* msec */ + unsigned long timeout_a, timeout_b, timeout_c, timeout_d; /* msec */ + unsigned long duration[3]; /* msec */ }; struct tpm_chip { @@ -132,30 +127,11 @@ struct tpm_cmd_t { union tpm_cmd_params params; } __packed; +struct tpm_chip *tpm_register_hardware(const struct tpm_vendor_specific *); -/* ---------- Interface for TPM vendor ------------ */ - -extern struct tpm_chip *tpm_register_hardware( - const struct tpm_vendor_specific *); +int tpm_vendor_init(uint32_t dev_addr); -extern int tpm_vendor_init(uint32_t dev_addr); +void tpm_vendor_cleanup(struct tpm_chip *chip); -extern void tpm_vendor_cleanup(struct tpm_chip *chip); - -/* ---------- Interface for TDDL ------------------- */ - -/* - * if dev_addr != 0 - redefines TPM device address - * Returns < 0 on error, 0 on success. - */ -extern int tpm_open(uint32_t dev_addr); - -extern void tpm_close(void); - -/* - * Transmit bufsiz bytes out of buf to TPM and get results back in buf, too. - * Returns < 0 on error, 0 on success. - */ -extern ssize_t tpm_transmit(const unsigned char *buf, size_t bufsiz); #endif diff --git a/drivers/tpm/slb9635_i2c/tpm_tis_i2c.c b/drivers/tpm/tpm_tis_i2c.c index 82a41bf5b2..2dd8501f92 100644 --- a/drivers/tpm/slb9635_i2c/tpm_tis_i2c.c +++ b/drivers/tpm/tpm_tis_i2c.c @@ -37,46 +37,102 @@ */ #include <common.h> +#include <fdtdec.h> +#include <compiler.h> #include <i2c.h> +#include <tpm.h> +#include <asm-generic/errno.h> #include <linux/types.h> +#include <linux/unaligned/be_byteshift.h> -#include "compatibility.h" -#include "tpm.h" +#include "tpm_private.h" + +DECLARE_GLOBAL_DATA_PTR; -/* max. buffer size supported by our tpm */ -#ifdef TPM_BUFSIZE -#undef TPM_BUFSIZE -#endif -#define TPM_BUFSIZE 1260 /* Address of the TPM on the I2C bus */ -#define TPM_I2C_ADDR 0x20 -/* max. number of iterations after i2c NAK */ -#define MAX_COUNT 3 +#define TPM_I2C_ADDR 0x20 + +/* Max buffer size supported by our tpm */ +#define TPM_DEV_BUFSIZE 1260 -#define SLEEP_DURATION 60 /*in usec*/ +/* Max number of iterations after i2c NAK */ +#define MAX_COUNT 3 -/* max. number of iterations after i2c NAK for 'long' commands - * we need this especially for sending TPM_READY, since the cleanup after the +/* + * Max number of iterations after i2c NAK for 'long' commands + * + * We need this especially for sending TPM_READY, since the cleanup after the * transtion to the ready state may take some time, but it is unpredictable * how long it will take. */ -#define MAX_COUNT_LONG 50 +#define MAX_COUNT_LONG 50 + +#define SLEEP_DURATION 60 /* in usec */ +#define SLEEP_DURATION_LONG 210 /* in usec */ -#define SLEEP_DURATION_LONG 210 /* in usec */ +#define TPM_HEADER_SIZE 10 + +/* + * Expected value for DIDVID register + * + * The only device the system knows about at this moment is Infineon slb9635. + */ +#define TPM_TIS_I2C_DID_VID 0x000b15d1L + +enum tis_access { + TPM_ACCESS_VALID = 0x80, + TPM_ACCESS_ACTIVE_LOCALITY = 0x20, + TPM_ACCESS_REQUEST_PENDING = 0x04, + TPM_ACCESS_REQUEST_USE = 0x02, +}; + +enum tis_status { + TPM_STS_VALID = 0x80, + TPM_STS_COMMAND_READY = 0x40, + TPM_STS_GO = 0x20, + TPM_STS_DATA_AVAIL = 0x10, + TPM_STS_DATA_EXPECT = 0x08, +}; + +enum tis_defaults { + TIS_SHORT_TIMEOUT = 750, /* ms */ + TIS_LONG_TIMEOUT = 2000, /* ms */ +}; /* expected value for DIDVID register */ -#define TPM_TIS_I2C_DID_VID 0x000b15d1L +#define TPM_TIS_I2C_DID_VID_9635 0x000b15d1L +#define TPM_TIS_I2C_DID_VID_9645 0x001a15d1L + +enum i2c_chip_type { + SLB9635, + SLB9645, + UNKNOWN, +}; + +static const char * const chip_name[] = { + [SLB9635] = "slb9635tt", + [SLB9645] = "slb9645tt", + [UNKNOWN] = "unknown/fallback to slb9635", +}; + +#define TPM_ACCESS(l) (0x0000 | ((l) << 4)) +#define TPM_STS(l) (0x0001 | ((l) << 4)) +#define TPM_DATA_FIFO(l) (0x0005 | ((l) << 4)) +#define TPM_DID_VID(l) (0x0006 | ((l) << 4)) /* Structure to store I2C TPM specific stuff */ -struct tpm_inf_dev { +struct tpm_dev { uint addr; - u8 buf[TPM_BUFSIZE + sizeof(u8)]; /* max. buffer size + addr */ + u8 buf[TPM_DEV_BUFSIZE + sizeof(u8)]; /* Max buffer size + addr */ + enum i2c_chip_type chip_type; }; -static struct tpm_inf_dev tpm_dev = { +static struct tpm_dev tpm_dev = { .addr = TPM_I2C_ADDR }; +static struct tpm_dev tpm_dev; + /* * iic_tpm_read() - read from TPM register * @addr: register address to read from @@ -91,34 +147,52 @@ static struct tpm_inf_dev tpm_dev = { * * Return -EIO on error, 0 on success. */ -int iic_tpm_read(u8 addr, u8 *buffer, size_t len) +static int iic_tpm_read(u8 addr, u8 *buffer, size_t len) { int rc; int count; - uint myaddr = addr; - /* we have to use uint here, uchar hangs the board */ - - for (count = 0; count < MAX_COUNT; count++) { - rc = i2c_write(tpm_dev.addr, 0, 0, (uchar *)&myaddr, 1); - if (rc == 0) - break; /*success, break to skip sleep*/ - - udelay(SLEEP_DURATION); - } - - if (rc) - return -rc; - - /* After the TPM has successfully received the register address it needs - * some time, thus we're sleeping here again, before retrieving the data - */ - for (count = 0; count < MAX_COUNT; count++) { - udelay(SLEEP_DURATION); - rc = i2c_read(tpm_dev.addr, 0, 0, buffer, len); - if (rc == 0) - break; /*success, break to skip sleep*/ + uint32_t addrbuf = addr; + + if ((tpm_dev.chip_type == SLB9635) || (tpm_dev.chip_type == UNKNOWN)) { + /* slb9635 protocol should work in both cases */ + for (count = 0; count < MAX_COUNT; count++) { + rc = i2c_write(tpm_dev.addr, 0, 0, + (uchar *)&addrbuf, 1); + if (rc == 0) + break; /* Success, break to skip sleep */ + udelay(SLEEP_DURATION); + } + if (rc) + return -rc; + + /* After the TPM has successfully received the register address + * it needs some time, thus we're sleeping here again, before + * retrieving the data + */ + for (count = 0; count < MAX_COUNT; count++) { + udelay(SLEEP_DURATION); + rc = i2c_read(tpm_dev.addr, 0, 0, buffer, len); + if (rc == 0) + break; /* success, break to skip sleep */ + } + } else { + /* + * Use a combined read for newer chips. + * Unfortunately the smbus functions are not suitable due to + * the 32 byte limit of the smbus. + * Retries should usually not be needed, but are kept just to + * be safe on the safe side. + */ + for (count = 0; count < MAX_COUNT; count++) { + rc = i2c_read(tpm_dev.addr, addr, 1, buffer, len); + if (rc == 0) + break; /* break here to skip sleep */ + udelay(SLEEP_DURATION); + } } + /* Take care of 'guard time' */ + udelay(SLEEP_DURATION); if (rc) return -rc; @@ -126,24 +200,24 @@ int iic_tpm_read(u8 addr, u8 *buffer, size_t len) } static int iic_tpm_write_generic(u8 addr, u8 *buffer, size_t len, - unsigned int sleep_time, - u8 max_count) + unsigned int sleep_time, u8 max_count) { int rc = 0; int count; - /* prepare send buffer */ + /* Prepare send buffer */ tpm_dev.buf[0] = addr; memcpy(&(tpm_dev.buf[1]), buffer, len); for (count = 0; count < max_count; count++) { rc = i2c_write(tpm_dev.addr, 0, 0, tpm_dev.buf, len + 1); if (rc == 0) - break; /*success, break to skip sleep*/ - + break; /* Success, break to skip sleep */ udelay(sleep_time); } + /* take care of 'guard time' */ + udelay(SLEEP_DURATION); if (rc) return -rc; @@ -175,42 +249,16 @@ static int iic_tpm_write(u8 addr, u8 *buffer, size_t len) /* * This function is needed especially for the cleanup situation after * sending TPM_READY - * */ + */ static int iic_tpm_write_long(u8 addr, u8 *buffer, size_t len) { return iic_tpm_write_generic(addr, buffer, len, SLEEP_DURATION_LONG, MAX_COUNT_LONG); } -#define TPM_HEADER_SIZE 10 - -enum tis_access { - TPM_ACCESS_VALID = 0x80, - TPM_ACCESS_ACTIVE_LOCALITY = 0x20, - TPM_ACCESS_REQUEST_PENDING = 0x04, - TPM_ACCESS_REQUEST_USE = 0x02, -}; - -enum tis_status { - TPM_STS_VALID = 0x80, - TPM_STS_COMMAND_READY = 0x40, - TPM_STS_GO = 0x20, - TPM_STS_DATA_AVAIL = 0x10, - TPM_STS_DATA_EXPECT = 0x08, -}; - -enum tis_defaults { - TIS_SHORT_TIMEOUT = 750, /* ms */ - TIS_LONG_TIMEOUT = 2000, /* 2 sec */ -}; - -#define TPM_ACCESS(l) (0x0000 | ((l) << 4)) -#define TPM_STS(l) (0x0001 | ((l) << 4)) -#define TPM_DATA_FIFO(l) (0x0005 | ((l) << 4)) -#define TPM_DID_VID(l) (0x0006 | ((l) << 4)) - static int check_locality(struct tpm_chip *chip, int loc) { + const u8 mask = TPM_ACCESS_ACTIVE_LOCALITY | TPM_ACCESS_VALID; u8 buf; int rc; @@ -218,8 +266,7 @@ static int check_locality(struct tpm_chip *chip, int loc) if (rc < 0) return rc; - if ((buf & (TPM_ACCESS_ACTIVE_LOCALITY | TPM_ACCESS_VALID)) == - (TPM_ACCESS_ACTIVE_LOCALITY | TPM_ACCESS_VALID)) { + if ((buf & mask) == mask) { chip->vendor.locality = loc; return loc; } @@ -229,12 +276,13 @@ static int check_locality(struct tpm_chip *chip, int loc) static void release_locality(struct tpm_chip *chip, int loc, int force) { + const u8 mask = TPM_ACCESS_REQUEST_PENDING | TPM_ACCESS_VALID; u8 buf; + if (iic_tpm_read(TPM_ACCESS(loc), &buf, 1) < 0) return; - if (force || (buf & (TPM_ACCESS_REQUEST_PENDING | TPM_ACCESS_VALID)) == - (TPM_ACCESS_REQUEST_PENDING | TPM_ACCESS_VALID)) { + if (force || (buf & mask) == mask) { buf = TPM_ACCESS_ACTIVE_LOCALITY; iic_tpm_write(TPM_ACCESS(loc), &buf, 1); } @@ -246,17 +294,17 @@ static int request_locality(struct tpm_chip *chip, int loc) u8 buf = TPM_ACCESS_REQUEST_USE; if (check_locality(chip, loc) >= 0) - return loc; /* we already have the locality */ + return loc; /* We already have the locality */ iic_tpm_write(TPM_ACCESS(loc), &buf, 1); - /* wait for burstcount */ + /* Wait for burstcount */ start = get_timer(0); stop = chip->vendor.timeout_a; do { if (check_locality(chip, loc) >= 0) return loc; - msleep(TPM_TIMEOUT); + udelay(TPM_TIMEOUT * 1000); } while (get_timer(start) < stop); return -1; @@ -264,8 +312,9 @@ static int request_locality(struct tpm_chip *chip, int loc) static u8 tpm_tis_i2c_status(struct tpm_chip *chip) { - /* NOTE: since i2c read may fail, return 0 in this case --> time-out */ + /* NOTE: Since i2c read may fail, return 0 in this case --> time-out */ u8 buf; + if (iic_tpm_read(TPM_STS(chip->vendor.locality), &buf, 1) < 0) return 0; else @@ -274,8 +323,9 @@ static u8 tpm_tis_i2c_status(struct tpm_chip *chip) static void tpm_tis_i2c_ready(struct tpm_chip *chip) { - /* this causes the current command to be aborted */ + /* This causes the current command to be aborted */ u8 buf = TPM_STS_COMMAND_READY; + iic_tpm_write_long(TPM_STS(chip->vendor.locality), &buf, 1); } @@ -283,34 +333,34 @@ static ssize_t get_burstcount(struct tpm_chip *chip) { unsigned long start, stop; ssize_t burstcnt; - u8 buf[3]; + u8 addr, buf[3]; - /* wait for burstcount */ - /* which timeout value, spec has 2 answers (c & d) */ + /* Wait for burstcount */ + /* XXX: Which timeout value? Spec has 2 answers (c & d) */ start = get_timer(0); stop = chip->vendor.timeout_d; do { /* Note: STS is little endian */ - if (iic_tpm_read(TPM_STS(chip->vendor.locality) + 1, buf, 3) - < 0) + addr = TPM_STS(chip->vendor.locality) + 1; + if (iic_tpm_read(addr, buf, 3) < 0) burstcnt = 0; else burstcnt = (buf[2] << 16) + (buf[1] << 8) + buf[0]; if (burstcnt) return burstcnt; - msleep(TPM_TIMEOUT); + udelay(TPM_TIMEOUT * 1000); } while (get_timer(start) < stop); return -EBUSY; } static int wait_for_stat(struct tpm_chip *chip, u8 mask, unsigned long timeout, - int *status) + int *status) { unsigned long start, stop; - /* check current status */ + /* Check current status */ *status = tpm_tis_i2c_status(chip); if ((*status & mask) == mask) return 0; @@ -318,11 +368,10 @@ static int wait_for_stat(struct tpm_chip *chip, u8 mask, unsigned long timeout, start = get_timer(0); stop = timeout; do { - msleep(TPM_TIMEOUT); + udelay(TPM_TIMEOUT * 1000); *status = tpm_tis_i2c_status(chip); if ((*status & mask) == mask) return 0; - } while (get_timer(start) < stop); return -ETIME; @@ -337,17 +386,16 @@ static int recv_data(struct tpm_chip *chip, u8 *buf, size_t count) while (size < count) { burstcnt = get_burstcount(chip); - /* burstcount < 0 = tpm is busy */ + /* burstcount < 0 -> tpm is busy */ if (burstcnt < 0) return burstcnt; - /* limit received data to max. left */ + /* Limit received data to max left */ if (burstcnt > (count - size)) burstcnt = count - size; rc = iic_tpm_read(TPM_DATA_FIFO(chip->vendor.locality), - &(buf[size]), - burstcnt); + &(buf[size]), burstcnt); if (rc == 0) size += burstcnt; } @@ -365,10 +413,10 @@ static int tpm_tis_i2c_recv(struct tpm_chip *chip, u8 *buf, size_t count) goto out; } - /* read first 10 bytes, including tag, paramsize, and result */ + /* Read first 10 bytes, including tag, paramsize, and result */ size = recv_data(chip, buf, TPM_HEADER_SIZE); if (size < TPM_HEADER_SIZE) { - dev_err(chip->dev, "Unable to read header\n"); + error("Unable to read header\n"); goto out; } @@ -379,23 +427,24 @@ static int tpm_tis_i2c_recv(struct tpm_chip *chip, u8 *buf, size_t count) } size += recv_data(chip, &buf[TPM_HEADER_SIZE], - expected - TPM_HEADER_SIZE); + expected - TPM_HEADER_SIZE); if (size < expected) { - dev_err(chip->dev, "Unable to read remainder of result\n"); + error("Unable to read remainder of result\n"); size = -ETIME; goto out; } wait_for_stat(chip, TPM_STS_VALID, chip->vendor.timeout_c, &status); - if (status & TPM_STS_DATA_AVAIL) { /* retry? */ - dev_err(chip->dev, "Error left over data\n"); + if (status & TPM_STS_DATA_AVAIL) { /* Retry? */ + error("Error left over data\n"); size = -EIO; goto out; } out: tpm_tis_i2c_ready(chip); - /* The TPM needs some time to clean up here, + /* + * The TPM needs some time to clean up here, * so we sleep rather than keeping the bus busy */ udelay(2000); @@ -409,10 +458,11 @@ static int tpm_tis_i2c_send(struct tpm_chip *chip, u8 *buf, size_t len) int rc, status; ssize_t burstcnt; size_t count = 0; + int retry = 0; u8 sts = TPM_STS_GO; - if (len > TPM_BUFSIZE) - return -E2BIG; /* command is too long for our tpm, sorry */ + if (len > TPM_DEV_BUFSIZE) + return -E2BIG; /* Command is too long for our tpm, sorry */ if (request_locality(chip, 0) < 0) return -EBUSY; @@ -420,44 +470,45 @@ static int tpm_tis_i2c_send(struct tpm_chip *chip, u8 *buf, size_t len) status = tpm_tis_i2c_status(chip); if ((status & TPM_STS_COMMAND_READY) == 0) { tpm_tis_i2c_ready(chip); - if (wait_for_stat - (chip, TPM_STS_COMMAND_READY, - chip->vendor.timeout_b, &status) < 0) { + if (wait_for_stat(chip, TPM_STS_COMMAND_READY, + chip->vendor.timeout_b, &status) < 0) { rc = -ETIME; goto out_err; } } - while (count < len - 1) { - burstcnt = get_burstcount(chip); + burstcnt = get_burstcount(chip); - /* burstcount < 0 = tpm is busy */ - if (burstcnt < 0) - return burstcnt; + /* burstcount < 0 -> tpm is busy */ + if (burstcnt < 0) + return burstcnt; - if (burstcnt > (len-1-count)) - burstcnt = len-1-count; + while (count < len - 1) { + if (burstcnt > len - 1 - count) + burstcnt = len - 1 - count; -#ifdef CONFIG_TPM_I2C_BURST_LIMITATION - if (burstcnt > CONFIG_TPM_I2C_BURST_LIMITATION) - burstcnt = CONFIG_TPM_I2C_BURST_LIMITATION; -#endif /* CONFIG_TPM_I2C_BURST_LIMITATION */ +#ifdef CONFIG_TPM_TIS_I2C_BURST_LIMITATION + if (retry && burstcnt > CONFIG_TPM_TIS_I2C_BURST_LIMITATION) + burstcnt = CONFIG_TPM_TIS_I2C_BURST_LIMITATION; +#endif /* CONFIG_TPM_TIS_I2C_BURST_LIMITATION */ rc = iic_tpm_write(TPM_DATA_FIFO(chip->vendor.locality), - &(buf[count]), burstcnt); + &(buf[count]), burstcnt); if (rc == 0) count += burstcnt; - - wait_for_stat(chip, TPM_STS_VALID, - chip->vendor.timeout_c, &status); - - if ((status & TPM_STS_DATA_EXPECT) == 0) { - rc = -EIO; - goto out_err; + else { + retry++; + wait_for_stat(chip, TPM_STS_VALID, + chip->vendor.timeout_c, &status); + + if ((status & TPM_STS_DATA_EXPECT) == 0) { + rc = -EIO; + goto out_err; + } } } - /* write last byte */ + /* Write last byte */ iic_tpm_write(TPM_DATA_FIFO(chip->vendor.locality), &(buf[count]), 1); wait_for_stat(chip, TPM_STS_VALID, chip->vendor.timeout_c, &status); if ((status & TPM_STS_DATA_EXPECT) != 0) { @@ -465,13 +516,15 @@ static int tpm_tis_i2c_send(struct tpm_chip *chip, u8 *buf, size_t len) goto out_err; } - /* go and do it */ + /* Go and do it */ iic_tpm_write(TPM_STS(chip->vendor.locality), &sts, 1); return len; + out_err: tpm_tis_i2c_ready(chip); - /* The TPM needs some time to clean up here, + /* + * The TPM needs some time to clean up here, * so we sleep rather than keeping the bus busy */ udelay(2000); @@ -490,12 +543,26 @@ static struct tpm_vendor_specific tpm_tis_i2c = { .req_canceled = TPM_STS_COMMAND_READY, }; -/* initialisation of i2c tpm */ +static enum i2c_chip_type tpm_vendor_chip_type(void) +{ +#ifdef CONFIG_OF_CONTROL + const void *blob = gd->fdt_blob; + + if (fdtdec_next_compatible(blob, 0, COMPAT_INFINEON_SLB9645_TPM) >= 0) + return SLB9645; + + if (fdtdec_next_compatible(blob, 0, COMPAT_INFINEON_SLB9635_TPM) >= 0) + return SLB9635; +#endif + return UNKNOWN; +} +/* Initialisation of i2c tpm */ int tpm_vendor_init(uint32_t dev_addr) { u32 vendor; + u32 expected_did_vid; uint old_addr; int rc = 0; struct tpm_chip *chip; @@ -504,6 +571,8 @@ int tpm_vendor_init(uint32_t dev_addr) if (dev_addr != 0) tpm_dev.addr = dev_addr; + tpm_dev.chip_type = tpm_vendor_chip_type(); + chip = tpm_register_hardware(&tpm_tis_i2c); if (chip < 0) { rc = -ENODEV; @@ -519,26 +588,33 @@ int tpm_vendor_init(uint32_t dev_addr) chip->vendor.timeout_c = TIS_SHORT_TIMEOUT; chip->vendor.timeout_d = TIS_SHORT_TIMEOUT; - if (request_locality(chip, 0) != 0) { + if (request_locality(chip, 0) < 0) { rc = -ENODEV; goto out_err; } - /* read four bytes from DID_VID register */ + /* Read four bytes from DID_VID register */ if (iic_tpm_read(TPM_DID_VID(0), (uchar *)&vendor, 4) < 0) { rc = -EIO; goto out_release; } - /* create DID_VID register value, after swapping to little-endian */ - vendor = be32_to_cpu(vendor); + if (tpm_dev.chip_type == SLB9635) { + vendor = be32_to_cpu(vendor); + expected_did_vid = TPM_TIS_I2C_DID_VID_9635; + } else { + /* device id and byte order has changed for newer i2c tpms */ + expected_did_vid = TPM_TIS_I2C_DID_VID_9645; + } - if (vendor != TPM_TIS_I2C_DID_VID) { + if (tpm_dev.chip_type != UNKNOWN && vendor != expected_did_vid) { + error("Vendor id did not match! ID was %08x\n", vendor); rc = -ENODEV; goto out_release; } - dev_info(dev, "1.2 TPM (device-id 0x%X)\n", vendor >> 16); + debug("1.2 TPM (chip type %s device-id 0x%X)\n", + chip_name[tpm_dev.chip_type], vendor >> 16); /* * A timeout query to TPM can be placed here. diff --git a/drivers/tpm/generic_lpc_tpm.c b/drivers/tpm/tpm_tis_lpc.c index 04ad418973..04ad418973 100644 --- a/drivers/tpm/generic_lpc_tpm.c +++ b/drivers/tpm/tpm_tis_lpc.c diff --git a/drivers/usb/eth/asix.c b/drivers/usb/eth/asix.c index 75ec8f7881..76624b9256 100644 --- a/drivers/usb/eth/asix.c +++ b/drivers/usb/eth/asix.c @@ -407,46 +407,40 @@ static int asix_basic_reset(struct ueth_data *dev) rx_ctl = asix_read_rx_ctl(dev); debug("RX_CTL is 0x%04x setting to 0x0000\n", rx_ctl); - return 0; -} - -/* - * Asix callbacks - */ -static int asix_init(struct eth_device *eth, bd_t *bd) -{ - struct ueth_data *dev = (struct ueth_data *)eth->priv; - int timeout = 0; -#define TIMEOUT_RESOLUTION 50 /* ms */ - int link_detected; - - debug("** %s()\n", __func__); - dev->phy_id = asix_get_phy_addr(dev); if (dev->phy_id < 0) debug("Failed to read phy id\n"); - if (asix_sw_reset(dev, AX_SWRESET_PRL) < 0) - goto out_err; - - if (asix_sw_reset(dev, AX_SWRESET_IPRL | AX_SWRESET_PRL) < 0) - goto out_err; - asix_mdio_write(dev, dev->phy_id, MII_BMCR, BMCR_RESET); asix_mdio_write(dev, dev->phy_id, MII_ADVERTISE, ADVERTISE_ALL | ADVERTISE_CSMA); mii_nway_restart(dev); if (asix_write_medium_mode(dev, AX88772_MEDIUM_DEFAULT) < 0) - goto out_err; + return -1; if (asix_write_cmd(dev, AX_CMD_WRITE_IPG0, AX88772_IPG0_DEFAULT | AX88772_IPG1_DEFAULT, AX88772_IPG2_DEFAULT, 0, NULL) < 0) { debug("Write IPG,IPG1,IPG2 failed\n"); - goto out_err; + return -1; } + return 0; +} + +/* + * Asix callbacks + */ +static int asix_init(struct eth_device *eth, bd_t *bd) +{ + struct ueth_data *dev = (struct ueth_data *)eth->priv; + int timeout = 0; +#define TIMEOUT_RESOLUTION 50 /* ms */ + int link_detected; + + debug("** %s()\n", __func__); + if (asix_write_rx_ctl(dev, AX_DEFAULT_RX_CTL) < 0) goto out_err; diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile index e545b6be6b..432cf178cf 100644 --- a/drivers/usb/gadget/Makefile +++ b/drivers/usb/gadget/Makefile @@ -35,6 +35,7 @@ endif # new USB gadget layer dependencies ifdef CONFIG_USB_GADGET COBJS-$(CONFIG_USB_GADGET_S3C_UDC_OTG) += s3c_udc_otg.o +COBJS-$(CONFIG_USB_GADGET_FOTG210) += fotg210.o COBJS-$(CONFIG_USBDOWNLOAD_GADGET) += g_dnl.o COBJS-$(CONFIG_DFU_FUNCTION) += f_dfu.o endif diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c index 2c5600ed52..f30778a163 100644 --- a/drivers/usb/gadget/composite.c +++ b/drivers/usb/gadget/composite.c @@ -1098,4 +1098,5 @@ void usb_composite_unregister(struct usb_composite_driver *driver) if (composite != driver) return; usb_gadget_unregister_driver(&composite_driver); + composite = NULL; } diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c index c28866f7d3..45bc132aef 100644 --- a/drivers/usb/gadget/f_mass_storage.c +++ b/drivers/usb/gadget/f_mass_storage.c @@ -2261,7 +2261,8 @@ reset: if (rc) goto reset; fsg->bulk_out_enabled = 1; - common->bulk_out_maxpacket = le16_to_cpu(d->wMaxPacketSize); + common->bulk_out_maxpacket = + le16_to_cpu(get_unaligned(&d->wMaxPacketSize)); clear_bit(IGNORE_BULK_OUT, &fsg->atomic_bitflags); /* Allocate the requests */ diff --git a/drivers/usb/gadget/fotg210.c b/drivers/usb/gadget/fotg210.c new file mode 100644 index 0000000000..d003331bae --- /dev/null +++ b/drivers/usb/gadget/fotg210.c @@ -0,0 +1,948 @@ +/* + * Faraday USB 2.0 OTG Controller + * + * (C) Copyright 2010 Faraday Technology + * Dante Su <dantesu@faraday-tech.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + */ + +#include <common.h> +#include <command.h> +#include <config.h> +#include <net.h> +#include <malloc.h> +#include <asm/io.h> +#include <asm/errno.h> +#include <linux/types.h> +#include <linux/usb/ch9.h> +#include <linux/usb/gadget.h> + +#include <usb/fotg210.h> + +#define CFG_NUM_ENDPOINTS 4 +#define CFG_EP0_MAX_PACKET_SIZE 64 +#define CFG_EPX_MAX_PACKET_SIZE 512 + +#define CFG_CMD_TIMEOUT (CONFIG_SYS_HZ >> 2) /* 250 ms */ + +struct fotg210_chip; + +struct fotg210_ep { + struct usb_ep ep; + + uint maxpacket; + uint id; + uint stopped; + + struct list_head queue; + struct fotg210_chip *chip; + const struct usb_endpoint_descriptor *desc; +}; + +struct fotg210_request { + struct usb_request req; + struct list_head queue; + struct fotg210_ep *ep; +}; + +struct fotg210_chip { + struct usb_gadget gadget; + struct usb_gadget_driver *driver; + struct fotg210_regs *regs; + uint8_t irq; + uint16_t addr; + int pullup; + enum usb_device_state state; + struct fotg210_ep ep[1 + CFG_NUM_ENDPOINTS]; +}; + +static struct usb_endpoint_descriptor ep0_desc = { + .bLength = sizeof(struct usb_endpoint_descriptor), + .bDescriptorType = USB_DT_ENDPOINT, + .bEndpointAddress = USB_DIR_IN, + .bmAttributes = USB_ENDPOINT_XFER_CONTROL, +}; + +static inline int fifo_to_ep(struct fotg210_chip *chip, int id, int in) +{ + return (id < 0) ? 0 : ((id & 0x03) + 1); +} + +static inline int ep_to_fifo(struct fotg210_chip *chip, int id) +{ + return (id <= 0) ? -1 : ((id - 1) & 0x03); +} + +static inline int ep_reset(struct fotg210_chip *chip, uint8_t ep_addr) +{ + int ep = ep_addr & USB_ENDPOINT_NUMBER_MASK; + struct fotg210_regs *regs = chip->regs; + + if (ep_addr & USB_DIR_IN) { + /* reset endpoint */ + setbits_le32(®s->iep[ep - 1], IEP_RESET); + mdelay(1); + clrbits_le32(®s->iep[ep - 1], IEP_RESET); + /* clear endpoint stall */ + clrbits_le32(®s->iep[ep - 1], IEP_STALL); + } else { + /* reset endpoint */ + setbits_le32(®s->oep[ep - 1], OEP_RESET); + mdelay(1); + clrbits_le32(®s->oep[ep - 1], OEP_RESET); + /* clear endpoint stall */ + clrbits_le32(®s->oep[ep - 1], OEP_STALL); + } + + return 0; +} + +static int fotg210_reset(struct fotg210_chip *chip) +{ + struct fotg210_regs *regs = chip->regs; + uint32_t i; + + chip->state = USB_STATE_POWERED; + + /* chip enable */ + writel(DEVCTRL_EN, ®s->dev_ctrl); + + /* device address reset */ + chip->addr = 0; + writel(0, ®s->dev_addr); + + /* set idle counter to 7ms */ + writel(7, ®s->idle); + + /* disable all interrupts */ + writel(IMR_MASK, ®s->imr); + writel(GIMR_MASK, ®s->gimr); + writel(GIMR0_MASK, ®s->gimr0); + writel(GIMR1_MASK, ®s->gimr1); + writel(GIMR2_MASK, ®s->gimr2); + + /* clear interrupts */ + writel(ISR_MASK, ®s->isr); + writel(0, ®s->gisr); + writel(0, ®s->gisr0); + writel(0, ®s->gisr1); + writel(0, ®s->gisr2); + + /* chip reset */ + setbits_le32(®s->dev_ctrl, DEVCTRL_RESET); + mdelay(10); + if (readl(®s->dev_ctrl) & DEVCTRL_RESET) { + printf("fotg210: chip reset failed\n"); + return -1; + } + + /* CX FIFO reset */ + setbits_le32(®s->cxfifo, CXFIFO_CXFIFOCLR); + mdelay(10); + if (readl(®s->cxfifo) & CXFIFO_CXFIFOCLR) { + printf("fotg210: ep0 fifo reset failed\n"); + return -1; + } + + /* create static ep-fifo map (EP1 <-> FIFO0, EP2 <-> FIFO1 ...) */ + writel(EPMAP14_DEFAULT, ®s->epmap14); + writel(EPMAP58_DEFAULT, ®s->epmap58); + writel(FIFOMAP_DEFAULT, ®s->fifomap); + writel(0, ®s->fifocfg); + for (i = 0; i < 8; ++i) { + writel(CFG_EPX_MAX_PACKET_SIZE, ®s->iep[i]); + writel(CFG_EPX_MAX_PACKET_SIZE, ®s->oep[i]); + } + + /* FIFO reset */ + for (i = 0; i < 4; ++i) { + writel(FIFOCSR_RESET, ®s->fifocsr[i]); + mdelay(10); + if (readl(®s->fifocsr[i]) & FIFOCSR_RESET) { + printf("fotg210: fifo%d reset failed\n", i); + return -1; + } + } + + /* enable only device interrupt and triggered at level-high */ + writel(IMR_IRQLH | IMR_HOST | IMR_OTG, ®s->imr); + writel(ISR_MASK, ®s->isr); + /* disable EP0 IN/OUT interrupt */ + writel(GIMR0_CXOUT | GIMR0_CXIN, ®s->gimr0); + /* disable EPX IN+SPK+OUT interrupts */ + writel(GIMR1_MASK, ®s->gimr1); + /* disable wakeup+idle+dma+zlp interrupts */ + writel(GIMR2_WAKEUP | GIMR2_IDLE | GIMR2_DMAERR | GIMR2_DMAFIN + | GIMR2_ZLPRX | GIMR2_ZLPTX, ®s->gimr2); + /* enable all group interrupt */ + writel(0, ®s->gimr); + + /* suspend delay = 3 ms */ + writel(3, ®s->idle); + + /* turn-on device interrupts */ + setbits_le32(®s->dev_ctrl, DEVCTRL_GIRQ_EN); + + return 0; +} + +static inline int fotg210_cxwait(struct fotg210_chip *chip, uint32_t mask) +{ + struct fotg210_regs *regs = chip->regs; + int ret = -1; + ulong ts; + + for (ts = get_timer(0); get_timer(ts) < CFG_CMD_TIMEOUT; ) { + if ((readl(®s->cxfifo) & mask) != mask) + continue; + ret = 0; + break; + } + + if (ret) + printf("fotg210: cx/ep0 timeout\n"); + + return ret; +} + +static int fotg210_dma(struct fotg210_ep *ep, struct fotg210_request *req) +{ + struct fotg210_chip *chip = ep->chip; + struct fotg210_regs *regs = chip->regs; + uint32_t tmp, ts; + uint8_t *buf = req->req.buf + req->req.actual; + uint32_t len = req->req.length - req->req.actual; + int fifo = ep_to_fifo(chip, ep->id); + int ret = -EBUSY; + + /* 1. init dma buffer */ + if (len > ep->maxpacket) + len = ep->maxpacket; + + /* 2. wait for dma ready (hardware) */ + for (ts = get_timer(0); get_timer(ts) < CFG_CMD_TIMEOUT; ) { + if (!(readl(®s->dma_ctrl) & DMACTRL_START)) { + ret = 0; + break; + } + } + if (ret) { + printf("fotg210: dma busy\n"); + req->req.status = ret; + return ret; + } + + /* 3. DMA target setup */ + if (ep->desc->bEndpointAddress & USB_DIR_IN) + flush_dcache_range((ulong)buf, (ulong)buf + len); + else + invalidate_dcache_range((ulong)buf, (ulong)buf + len); + + writel(virt_to_phys(buf), ®s->dma_addr); + + if (ep->desc->bEndpointAddress & USB_DIR_IN) { + if (ep->id == 0) { + /* Wait until cx/ep0 fifo empty */ + fotg210_cxwait(chip, CXFIFO_CXFIFOE); + writel(DMAFIFO_CX, ®s->dma_fifo); + } else { + /* Wait until epx fifo empty */ + fotg210_cxwait(chip, CXFIFO_FIFOE(fifo)); + writel(DMAFIFO_FIFO(fifo), ®s->dma_fifo); + } + writel(DMACTRL_LEN(len) | DMACTRL_MEM2FIFO, ®s->dma_ctrl); + } else { + uint32_t blen; + + if (ep->id == 0) { + writel(DMAFIFO_CX, ®s->dma_fifo); + do { + blen = CXFIFO_BYTES(readl(®s->cxfifo)); + } while (blen < len); + } else { + writel(DMAFIFO_FIFO(fifo), ®s->dma_fifo); + blen = FIFOCSR_BYTES(readl(®s->fifocsr[fifo])); + } + len = (len < blen) ? len : blen; + writel(DMACTRL_LEN(len) | DMACTRL_FIFO2MEM, ®s->dma_ctrl); + } + + /* 4. DMA start */ + setbits_le32(®s->dma_ctrl, DMACTRL_START); + + /* 5. DMA wait */ + ret = -EBUSY; + for (ts = get_timer(0); get_timer(ts) < CFG_CMD_TIMEOUT; ) { + tmp = readl(®s->gisr2); + /* DMA complete */ + if (tmp & GISR2_DMAFIN) { + ret = 0; + break; + } + /* DMA error */ + if (tmp & GISR2_DMAERR) { + printf("fotg210: dma error\n"); + break; + } + /* resume, suspend, reset */ + if (tmp & (GISR2_RESUME | GISR2_SUSPEND | GISR2_RESET)) { + printf("fotg210: dma reset by host\n"); + break; + } + } + + /* 7. DMA target reset */ + if (ret) + writel(DMACTRL_ABORT | DMACTRL_CLRFF, ®s->dma_ctrl); + + writel(0, ®s->gisr2); + writel(0, ®s->dma_fifo); + + req->req.status = ret; + if (!ret) + req->req.actual += len; + else + printf("fotg210: ep%d dma error(code=%d)\n", ep->id, ret); + + return len; +} + +/* + * result of setup packet + */ +#define CX_IDLE 0 +#define CX_FINISH 1 +#define CX_STALL 2 + +static void fotg210_setup(struct fotg210_chip *chip) +{ + int id, ret = CX_IDLE; + uint32_t tmp[2]; + struct usb_ctrlrequest *req = (struct usb_ctrlrequest *)tmp; + struct fotg210_regs *regs = chip->regs; + + /* + * If this is the first Cx 8 byte command, + * we can now query USB mode (high/full speed; USB 2.0/USB 1.0) + */ + if (chip->state == USB_STATE_POWERED) { + chip->state = USB_STATE_DEFAULT; + if (readl(®s->otgcsr) & OTGCSR_DEV_B) { + /* Mini-B */ + if (readl(®s->dev_ctrl) & DEVCTRL_HS) { + puts("fotg210: HS\n"); + chip->gadget.speed = USB_SPEED_HIGH; + /* SOF mask timer = 1100 ticks */ + writel(SOFMTR_TMR(1100), ®s->sof_mtr); + } else { + puts("fotg210: FS\n"); + chip->gadget.speed = USB_SPEED_FULL; + /* SOF mask timer = 10000 ticks */ + writel(SOFMTR_TMR(10000), ®s->sof_mtr); + } + } else { + printf("fotg210: mini-A?\n"); + } + } + + /* switch data port to ep0 */ + writel(DMAFIFO_CX, ®s->dma_fifo); + /* fetch 8 bytes setup packet */ + tmp[0] = readl(®s->ep0_data); + tmp[1] = readl(®s->ep0_data); + /* release data port */ + writel(0, ®s->dma_fifo); + + if (req->bRequestType & USB_DIR_IN) + ep0_desc.bEndpointAddress = USB_DIR_IN; + else + ep0_desc.bEndpointAddress = USB_DIR_OUT; + + ret = CX_IDLE; + + if ((req->bRequestType & USB_TYPE_MASK) == USB_TYPE_STANDARD) { + switch (req->bRequest) { + case USB_REQ_SET_CONFIGURATION: + debug("fotg210: set_cfg(%d)\n", req->wValue & 0x00FF); + if (!(req->wValue & 0x00FF)) { + chip->state = USB_STATE_ADDRESS; + writel(chip->addr, ®s->dev_addr); + } else { + chip->state = USB_STATE_CONFIGURED; + writel(chip->addr | DEVADDR_CONF, + ®s->dev_addr); + } + ret = CX_IDLE; + break; + + case USB_REQ_SET_ADDRESS: + debug("fotg210: set_addr(0x%04X)\n", req->wValue); + chip->state = USB_STATE_ADDRESS; + chip->addr = req->wValue & DEVADDR_ADDR_MASK; + ret = CX_FINISH; + writel(chip->addr, ®s->dev_addr); + break; + + case USB_REQ_CLEAR_FEATURE: + debug("fotg210: clr_feature(%d, %d)\n", + req->bRequestType & 0x03, req->wValue); + switch (req->wValue) { + case 0: /* [Endpoint] halt */ + ep_reset(chip, req->wIndex); + ret = CX_FINISH; + break; + case 1: /* [Device] remote wake-up */ + case 2: /* [Device] test mode */ + default: + ret = CX_STALL; + break; + } + break; + + case USB_REQ_SET_FEATURE: + debug("fotg210: set_feature(%d, %d)\n", + req->wValue, req->wIndex & 0xf); + switch (req->wValue) { + case 0: /* Endpoint Halt */ + id = req->wIndex & 0xf; + setbits_le32(®s->iep[id - 1], IEP_STALL); + setbits_le32(®s->oep[id - 1], OEP_STALL); + ret = CX_FINISH; + break; + case 1: /* Remote Wakeup */ + case 2: /* Test Mode */ + default: + ret = CX_STALL; + break; + } + break; + + case USB_REQ_GET_STATUS: + debug("fotg210: get_status\n"); + ret = CX_STALL; + break; + + case USB_REQ_SET_DESCRIPTOR: + debug("fotg210: set_descriptor\n"); + ret = CX_STALL; + break; + + case USB_REQ_SYNCH_FRAME: + debug("fotg210: sync frame\n"); + ret = CX_STALL; + break; + } + } /* if ((req->bRequestType & USB_TYPE_MASK) == USB_TYPE_STANDARD) */ + + if (ret == CX_IDLE && chip->driver->setup) { + if (chip->driver->setup(&chip->gadget, req) < 0) + ret = CX_STALL; + else + ret = CX_FINISH; + } + + switch (ret) { + case CX_FINISH: + setbits_le32(®s->cxfifo, CXFIFO_CXFIN); + break; + + case CX_STALL: + setbits_le32(®s->cxfifo, CXFIFO_CXSTALL | CXFIFO_CXFIN); + printf("fotg210: cx_stall!\n"); + break; + + case CX_IDLE: + debug("fotg210: cx_idle?\n"); + default: + break; + } +} + +/* + * fifo - FIFO id + * zlp - zero length packet + */ +static void fotg210_recv(struct fotg210_chip *chip, int ep_id) +{ + struct fotg210_regs *regs = chip->regs; + struct fotg210_ep *ep = chip->ep + ep_id; + struct fotg210_request *req; + int len; + + if (ep->stopped || (ep->desc->bEndpointAddress & USB_DIR_IN)) { + printf("fotg210: ep%d recv, invalid!\n", ep->id); + return; + } + + if (list_empty(&ep->queue)) { + printf("fotg210: ep%d recv, drop!\n", ep->id); + return; + } + + req = list_first_entry(&ep->queue, struct fotg210_request, queue); + len = fotg210_dma(ep, req); + if (len < ep->ep.maxpacket || req->req.length <= req->req.actual) { + list_del_init(&req->queue); + if (req->req.complete) + req->req.complete(&ep->ep, &req->req); + } + + if (ep->id > 0 && list_empty(&ep->queue)) { + setbits_le32(®s->gimr1, + GIMR1_FIFO_RX(ep_to_fifo(chip, ep->id))); + } +} + +/* + * USB Gadget Layer + */ +static int fotg210_ep_enable( + struct usb_ep *_ep, const struct usb_endpoint_descriptor *desc) +{ + struct fotg210_ep *ep = container_of(_ep, struct fotg210_ep, ep); + struct fotg210_chip *chip = ep->chip; + struct fotg210_regs *regs = chip->regs; + int id = ep_to_fifo(chip, ep->id); + int in = (desc->bEndpointAddress & USB_DIR_IN) ? 1 : 0; + + if (!_ep || !desc + || desc->bDescriptorType != USB_DT_ENDPOINT + || le16_to_cpu(desc->wMaxPacketSize) == 0) { + printf("fotg210: bad ep or descriptor\n"); + return -EINVAL; + } + + ep->desc = desc; + ep->stopped = 0; + + if (in) + setbits_le32(®s->fifomap, FIFOMAP(id, FIFOMAP_IN)); + + switch (desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) { + case USB_ENDPOINT_XFER_CONTROL: + return -EINVAL; + + case USB_ENDPOINT_XFER_ISOC: + setbits_le32(®s->fifocfg, + FIFOCFG(id, FIFOCFG_EN | FIFOCFG_ISOC)); + break; + + case USB_ENDPOINT_XFER_BULK: + setbits_le32(®s->fifocfg, + FIFOCFG(id, FIFOCFG_EN | FIFOCFG_BULK)); + break; + + case USB_ENDPOINT_XFER_INT: + setbits_le32(®s->fifocfg, + FIFOCFG(id, FIFOCFG_EN | FIFOCFG_INTR)); + break; + } + + return 0; +} + +static int fotg210_ep_disable(struct usb_ep *_ep) +{ + struct fotg210_ep *ep = container_of(_ep, struct fotg210_ep, ep); + struct fotg210_chip *chip = ep->chip; + struct fotg210_regs *regs = chip->regs; + int id = ep_to_fifo(chip, ep->id); + + ep->desc = NULL; + ep->stopped = 1; + + clrbits_le32(®s->fifocfg, FIFOCFG(id, FIFOCFG_CFG_MASK)); + clrbits_le32(®s->fifomap, FIFOMAP(id, FIFOMAP_DIR_MASK)); + + return 0; +} + +static struct usb_request *fotg210_ep_alloc_request( + struct usb_ep *_ep, gfp_t gfp_flags) +{ + struct fotg210_request *req = malloc(sizeof(*req)); + + if (req) { + memset(req, 0, sizeof(*req)); + INIT_LIST_HEAD(&req->queue); + } + return &req->req; +} + +static void fotg210_ep_free_request( + struct usb_ep *_ep, struct usb_request *_req) +{ + struct fotg210_request *req; + + req = container_of(_req, struct fotg210_request, req); + free(req); +} + +static int fotg210_ep_queue( + struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags) +{ + struct fotg210_ep *ep = container_of(_ep, struct fotg210_ep, ep); + struct fotg210_chip *chip = ep->chip; + struct fotg210_regs *regs = chip->regs; + struct fotg210_request *req; + + req = container_of(_req, struct fotg210_request, req); + if (!_req || !_req->complete || !_req->buf + || !list_empty(&req->queue)) { + printf("fotg210: invalid request to ep%d\n", ep->id); + return -EINVAL; + } + + if (!chip || chip->state == USB_STATE_SUSPENDED) { + printf("fotg210: request while chip suspended\n"); + return -EINVAL; + } + + req->req.actual = 0; + req->req.status = -EINPROGRESS; + + if (req->req.length == 0) { + req->req.status = 0; + if (req->req.complete) + req->req.complete(&ep->ep, &req->req); + return 0; + } + + if (ep->id == 0) { + do { + int len = fotg210_dma(ep, req); + if (len < ep->ep.maxpacket) + break; + if (ep->desc->bEndpointAddress & USB_DIR_IN) + udelay(100); + } while (req->req.length > req->req.actual); + } else { + if (ep->desc->bEndpointAddress & USB_DIR_IN) { + do { + int len = fotg210_dma(ep, req); + if (len < ep->ep.maxpacket) + break; + } while (req->req.length > req->req.actual); + } else { + list_add_tail(&req->queue, &ep->queue); + clrbits_le32(®s->gimr1, + GIMR1_FIFO_RX(ep_to_fifo(chip, ep->id))); + } + } + + if (ep->id == 0 || (ep->desc->bEndpointAddress & USB_DIR_IN)) { + if (req->req.complete) + req->req.complete(&ep->ep, &req->req); + } + + return 0; +} + +static int fotg210_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req) +{ + struct fotg210_ep *ep = container_of(_ep, struct fotg210_ep, ep); + struct fotg210_request *req; + + /* make sure it's actually queued on this endpoint */ + list_for_each_entry(req, &ep->queue, queue) { + if (&req->req == _req) + break; + } + if (&req->req != _req) + return -EINVAL; + + /* remove the request */ + list_del_init(&req->queue); + + /* update status & invoke complete callback */ + if (req->req.status == -EINPROGRESS) { + req->req.status = -ECONNRESET; + if (req->req.complete) + req->req.complete(_ep, &req->req); + } + + return 0; +} + +static int fotg210_ep_halt(struct usb_ep *_ep, int halt) +{ + struct fotg210_ep *ep = container_of(_ep, struct fotg210_ep, ep); + struct fotg210_chip *chip = ep->chip; + struct fotg210_regs *regs = chip->regs; + int ret = -1; + + debug("fotg210: ep%d halt=%d\n", ep->id, halt); + + /* Endpoint STALL */ + if (ep->id > 0 && ep->id <= CFG_NUM_ENDPOINTS) { + if (halt) { + /* wait until all ep fifo empty */ + fotg210_cxwait(chip, 0xf00); + /* stall */ + if (ep->desc->bEndpointAddress & USB_DIR_IN) { + setbits_le32(®s->iep[ep->id - 1], + IEP_STALL); + } else { + setbits_le32(®s->oep[ep->id - 1], + OEP_STALL); + } + } else { + if (ep->desc->bEndpointAddress & USB_DIR_IN) { + clrbits_le32(®s->iep[ep->id - 1], + IEP_STALL); + } else { + clrbits_le32(®s->oep[ep->id - 1], + OEP_STALL); + } + } + ret = 0; + } + + return ret; +} + +/* + * activate/deactivate link with host. + */ +static void pullup(struct fotg210_chip *chip, int is_on) +{ + struct fotg210_regs *regs = chip->regs; + + if (is_on) { + if (!chip->pullup) { + chip->state = USB_STATE_POWERED; + chip->pullup = 1; + /* enable the chip */ + setbits_le32(®s->dev_ctrl, DEVCTRL_EN); + /* clear unplug bit (BIT0) */ + clrbits_le32(®s->phy_tmsr, PHYTMSR_UNPLUG); + } + } else { + chip->state = USB_STATE_NOTATTACHED; + chip->pullup = 0; + chip->addr = 0; + writel(chip->addr, ®s->dev_addr); + /* set unplug bit (BIT0) */ + setbits_le32(®s->phy_tmsr, PHYTMSR_UNPLUG); + /* disable the chip */ + clrbits_le32(®s->dev_ctrl, DEVCTRL_EN); + } +} + +static int fotg210_pullup(struct usb_gadget *_gadget, int is_on) +{ + struct fotg210_chip *chip; + + chip = container_of(_gadget, struct fotg210_chip, gadget); + + debug("fotg210: pullup=%d\n", is_on); + + pullup(chip, is_on); + + return 0; +} + +static int fotg210_get_frame(struct usb_gadget *_gadget) +{ + struct fotg210_chip *chip; + struct fotg210_regs *regs; + + chip = container_of(_gadget, struct fotg210_chip, gadget); + regs = chip->regs; + + return SOFFNR_FNR(readl(®s->sof_fnr)); +} + +static struct usb_gadget_ops fotg210_gadget_ops = { + .get_frame = fotg210_get_frame, + .pullup = fotg210_pullup, +}; + +static struct usb_ep_ops fotg210_ep_ops = { + .enable = fotg210_ep_enable, + .disable = fotg210_ep_disable, + .queue = fotg210_ep_queue, + .dequeue = fotg210_ep_dequeue, + .set_halt = fotg210_ep_halt, + .alloc_request = fotg210_ep_alloc_request, + .free_request = fotg210_ep_free_request, +}; + +static struct fotg210_chip controller = { + .regs = (void __iomem *)CONFIG_FOTG210_BASE, + .gadget = { + .name = "fotg210_udc", + .ops = &fotg210_gadget_ops, + .ep0 = &controller.ep[0].ep, + .speed = USB_SPEED_UNKNOWN, + .is_dualspeed = 1, + .is_otg = 0, + .is_a_peripheral = 0, + .b_hnp_enable = 0, + .a_hnp_support = 0, + .a_alt_hnp_support = 0, + }, + .ep[0] = { + .id = 0, + .ep = { + .name = "ep0", + .ops = &fotg210_ep_ops, + }, + .desc = &ep0_desc, + .chip = &controller, + .maxpacket = CFG_EP0_MAX_PACKET_SIZE, + }, + .ep[1] = { + .id = 1, + .ep = { + .name = "ep1", + .ops = &fotg210_ep_ops, + }, + .chip = &controller, + .maxpacket = CFG_EPX_MAX_PACKET_SIZE, + }, + .ep[2] = { + .id = 2, + .ep = { + .name = "ep2", + .ops = &fotg210_ep_ops, + }, + .chip = &controller, + .maxpacket = CFG_EPX_MAX_PACKET_SIZE, + }, + .ep[3] = { + .id = 3, + .ep = { + .name = "ep3", + .ops = &fotg210_ep_ops, + }, + .chip = &controller, + .maxpacket = CFG_EPX_MAX_PACKET_SIZE, + }, + .ep[4] = { + .id = 4, + .ep = { + .name = "ep4", + .ops = &fotg210_ep_ops, + }, + .chip = &controller, + .maxpacket = CFG_EPX_MAX_PACKET_SIZE, + }, +}; + +int usb_gadget_handle_interrupts(void) +{ + struct fotg210_chip *chip = &controller; + struct fotg210_regs *regs = chip->regs; + uint32_t id, st, isr, gisr; + + isr = readl(®s->isr) & (~readl(®s->imr)); + gisr = readl(®s->gisr) & (~readl(®s->gimr)); + if (!(isr & ISR_DEV) || !gisr) + return 0; + + writel(ISR_DEV, ®s->isr); + + /* CX interrupts */ + if (gisr & GISR_GRP0) { + st = readl(®s->gisr0); + writel(0, ®s->gisr0); + + if (st & GISR0_CXERR) + printf("fotg210: cmd error\n"); + + if (st & GISR0_CXABORT) + printf("fotg210: cmd abort\n"); + + if (st & GISR0_CXSETUP) /* setup */ + fotg210_setup(chip); + else if (st & GISR0_CXEND) /* command finish */ + setbits_le32(®s->cxfifo, CXFIFO_CXFIN); + } + + /* FIFO interrupts */ + if (gisr & GISR_GRP1) { + st = readl(®s->gisr1); + for (id = 0; id < 4; ++id) { + if (st & GISR1_RX_FIFO(id)) + fotg210_recv(chip, fifo_to_ep(chip, id, 0)); + } + } + + /* Device Status Interrupts */ + if (gisr & GISR_GRP2) { + st = readl(®s->gisr2); + writel(0, ®s->gisr2); + + if (st & GISR2_RESET) + printf("fotg210: reset by host\n"); + else if (st & GISR2_SUSPEND) + printf("fotg210: suspend/removed\n"); + else if (st & GISR2_RESUME) + printf("fotg210: resume\n"); + + /* Errors */ + if (st & GISR2_ISOCERR) + printf("fotg210: iso error\n"); + if (st & GISR2_ISOCABT) + printf("fotg210: iso abort\n"); + if (st & GISR2_DMAERR) + printf("fotg210: dma error\n"); + } + + return 0; +} + +int usb_gadget_register_driver(struct usb_gadget_driver *driver) +{ + int i, ret = 0; + struct fotg210_chip *chip = &controller; + + if (!driver || !driver->bind || !driver->setup) { + puts("fotg210: bad parameter.\n"); + return -EINVAL; + } + + INIT_LIST_HEAD(&chip->gadget.ep_list); + for (i = 0; i < CFG_NUM_ENDPOINTS + 1; ++i) { + struct fotg210_ep *ep = chip->ep + i; + + ep->ep.maxpacket = ep->maxpacket; + INIT_LIST_HEAD(&ep->queue); + + if (ep->id == 0) { + ep->stopped = 0; + } else { + ep->stopped = 1; + list_add_tail(&ep->ep.ep_list, &chip->gadget.ep_list); + } + } + + if (fotg210_reset(chip)) { + puts("fotg210: reset failed.\n"); + return -EINVAL; + } + + ret = driver->bind(&chip->gadget); + if (ret) { + debug("fotg210: driver->bind() returned %d\n", ret); + return ret; + } + chip->driver = driver; + + return ret; +} + +int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) +{ + struct fotg210_chip *chip = &controller; + + driver->unbind(&chip->gadget); + chip->driver = NULL; + + pullup(chip, 0); + + return 0; +} diff --git a/drivers/usb/gadget/gadget_chips.h b/drivers/usb/gadget/gadget_chips.h index e5701422fa..f038747e63 100644 --- a/drivers/usb/gadget/gadget_chips.h +++ b/drivers/usb/gadget/gadget_chips.h @@ -150,6 +150,12 @@ #define gadget_is_mv(g) 0 #endif +#ifdef CONFIG_USB_GADGET_FOTG210 +#define gadget_is_fotg210(g) (!strcmp("fotg210_udc", (g)->name)) +#else +#define gadget_is_fotg210(g) 0 +#endif + /* * CONFIG_USB_GADGET_SX2 * CONFIG_USB_GADGET_AU1X00 @@ -215,5 +221,7 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget) return 0x20; else if (gadget_is_mv(gadget)) return 0x21; + else if (gadget_is_fotg210(gadget)) + return 0x22; return -ENOENT; } diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c index 9ce98f0768..085503dbe8 100644 --- a/drivers/usb/gadget/pxa25x_udc.c +++ b/drivers/usb/gadget/pxa25x_udc.c @@ -314,7 +314,8 @@ static int pxa25x_ep_enable(struct usb_ep *_ep, if (!_ep || !desc || ep->desc || _ep->name == ep0name || desc->bDescriptorType != USB_DT_ENDPOINT || ep->bEndpointAddress != desc->bEndpointAddress - || ep->fifo_size < le16_to_cpu(desc->wMaxPacketSize)) { + || ep->fifo_size < + le16_to_cpu(get_unaligned(&desc->wMaxPacketSize))) { printf("%s, bad ep or descriptor\n", __func__); return -EINVAL; } @@ -329,9 +330,9 @@ static int pxa25x_ep_enable(struct usb_ep *_ep, /* hardware _could_ do smaller, but driver doesn't */ if ((desc->bmAttributes == USB_ENDPOINT_XFER_BULK - && le16_to_cpu(desc->wMaxPacketSize) + && le16_to_cpu(get_unaligned(&desc->wMaxPacketSize)) != BULK_FIFO_SIZE) - || !desc->wMaxPacketSize) { + || !get_unaligned(&desc->wMaxPacketSize)) { printf("%s, bad %s maxpacket\n", __func__, _ep->name); return -ERANGE; } @@ -345,7 +346,7 @@ static int pxa25x_ep_enable(struct usb_ep *_ep, ep->desc = desc; ep->stopped = 0; ep->pio_irqs = 0; - ep->ep.maxpacket = le16_to_cpu(desc->wMaxPacketSize); + ep->ep.maxpacket = le16_to_cpu(get_unaligned(&desc->wMaxPacketSize)); /* flush fifo (mostly for OUT buffers) */ pxa25x_ep_fifo_flush(_ep); @@ -485,7 +486,7 @@ write_fifo(struct pxa25x_ep *ep, struct pxa25x_request *req) { unsigned max; - max = le16_to_cpu(ep->desc->wMaxPacketSize); + max = le16_to_cpu(get_unaligned(&ep->desc->wMaxPacketSize)); do { unsigned count; int is_last, is_short; @@ -766,7 +767,7 @@ pxa25x_ep_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags) */ if (unlikely(ep->bmAttributes == USB_ENDPOINT_XFER_ISOC && req->req.length > - le16_to_cpu(ep->desc->wMaxPacketSize))) + le16_to_cpu(get_unaligned(&ep->desc->wMaxPacketSize)))) return -EMSGSIZE; debug_cond(NOISY, "%s queue req %p, len %d buf %p\n", diff --git a/drivers/usb/gadget/pxa27x_udc.c b/drivers/usb/gadget/pxa27x_udc.c index 4c00081743..71cc0f2a05 100644 --- a/drivers/usb/gadget/pxa27x_udc.c +++ b/drivers/usb/gadget/pxa27x_udc.c @@ -610,7 +610,9 @@ void udc_connect(void) #ifdef CONFIG_USB_DEV_PULLUP_GPIO /* Turn on the USB connection by enabling the pullup resistor */ - set_GPIO_mode(CONFIG_USB_DEV_PULLUP_GPIO | GPIO_OUT); + writel(readl(GPDR(CONFIG_USB_DEV_PULLUP_GPIO)) + | GPIO_bit(CONFIG_USB_DEV_PULLUP_GPIO), + GPDR(CONFIG_USB_DEV_PULLUP_GPIO)); writel(GPIO_bit(CONFIG_USB_DEV_PULLUP_GPIO), GPSR(CONFIG_USB_DEV_PULLUP_GPIO)); #else /* Host port 2 transceiver D+ pull up enable */ diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index 87a59704db..98f2a104b7 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -43,6 +43,7 @@ COBJS-$(CONFIG_USB_EHCI_FSL) += ehci-mpc512x.o else COBJS-$(CONFIG_USB_EHCI_FSL) += ehci-fsl.o endif +COBJS-$(CONFIG_USB_EHCI_FARADAY) += ehci-faraday.o COBJS-$(CONFIG_USB_EHCI_EXYNOS) += ehci-exynos.o COBJS-$(CONFIG_USB_EHCI_MXC) += ehci-mxc.o COBJS-$(CONFIG_USB_EHCI_MXS) += ehci-mxs.o diff --git a/drivers/usb/host/ehci-faraday.c b/drivers/usb/host/ehci-faraday.c new file mode 100644 index 0000000000..86add36ce1 --- /dev/null +++ b/drivers/usb/host/ehci-faraday.c @@ -0,0 +1,148 @@ +/* + * Faraday USB 2.0 EHCI Controller + * + * (C) Copyright 2010 Faraday Technology + * Dante Su <dantesu@faraday-tech.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + */ + +#include <common.h> +#include <asm/io.h> +#include <usb.h> +#include <usb/fusbh200.h> +#include <usb/fotg210.h> + +#include "ehci.h" + +#ifndef CONFIG_USB_EHCI_BASE_LIST +#define CONFIG_USB_EHCI_BASE_LIST { CONFIG_USB_EHCI_BASE } +#endif + +union ehci_faraday_regs { + struct fusbh200_regs usb; + struct fotg210_regs otg; +}; + +static inline int ehci_is_fotg2xx(union ehci_faraday_regs *regs) +{ + return !readl(®s->usb.easstr); +} + +/* + * Create the appropriate control structures to manage + * a new EHCI host controller. + */ +int ehci_hcd_init(int index, struct ehci_hccr **ret_hccr, + struct ehci_hcor **ret_hcor) +{ + struct ehci_hccr *hccr; + struct ehci_hcor *hcor; + union ehci_faraday_regs *regs; + uint32_t base_list[] = CONFIG_USB_EHCI_BASE_LIST; + + if (index < 0 || index >= ARRAY_SIZE(base_list)) + return -1; + regs = (void __iomem *)base_list[index]; + hccr = (struct ehci_hccr *)®s->usb.hccr; + hcor = (struct ehci_hcor *)®s->usb.hcor; + + if (ehci_is_fotg2xx(regs)) { + /* A-device bus reset */ + /* ... Power off A-device */ + setbits_le32(®s->otg.otgcsr, OTGCSR_A_BUSDROP); + /* ... Drop vbus and bus traffic */ + clrbits_le32(®s->otg.otgcsr, OTGCSR_A_BUSREQ); + mdelay(1); + /* ... Power on A-device */ + clrbits_le32(®s->otg.otgcsr, OTGCSR_A_BUSDROP); + /* ... Drive vbus and bus traffic */ + setbits_le32(®s->otg.otgcsr, OTGCSR_A_BUSREQ); + mdelay(1); + /* Disable OTG & DEV interrupts, triggered at level-high */ + writel(IMR_IRQLH | IMR_OTG | IMR_DEV, ®s->otg.imr); + /* Clear all interrupt status */ + writel(ISR_HOST | ISR_OTG | ISR_DEV, ®s->otg.isr); + } else { + /* Interrupt=level-high */ + setbits_le32(®s->usb.bmcsr, BMCSR_IRQLH); + /* VBUS on */ + clrbits_le32(®s->usb.bmcsr, BMCSR_VBUS_OFF); + /* Disable all interrupts */ + writel(0x00, ®s->usb.bmier); + writel(0x1f, ®s->usb.bmisr); + } + + *ret_hccr = hccr; + *ret_hcor = hcor; + + return 0; +} + +/* + * Destroy the appropriate control structures corresponding + * the the EHCI host controller. + */ +int ehci_hcd_stop(int index) +{ + return 0; +} + +/* + * This ehci_set_usbmode() overrides the weak function + * in "ehci-hcd.c". + */ +void ehci_set_usbmode(int index) +{ + /* nothing needs to be done */ +} + +/* + * This ehci_get_port_speed() overrides the weak function + * in "ehci-hcd.c". + */ +int ehci_get_port_speed(struct ehci_hcor *hcor, uint32_t reg) +{ + int spd, ret = PORTSC_PSPD_HS; + union ehci_faraday_regs *regs = (void __iomem *)((ulong)hcor - 0x10); + + if (ehci_is_fotg2xx(regs)) + spd = OTGCSR_SPD(readl(®s->otg.otgcsr)); + else + spd = BMCSR_SPD(readl(®s->usb.bmcsr)); + + switch (spd) { + case 0: /* full speed */ + ret = PORTSC_PSPD_FS; + break; + case 1: /* low speed */ + ret = PORTSC_PSPD_LS; + break; + case 2: /* high speed */ + ret = PORTSC_PSPD_HS; + break; + default: + printf("ehci-faraday: invalid device speed\n"); + break; + } + + return ret; +} + +/* + * This ehci_get_portsc_register() overrides the weak function + * in "ehci-hcd.c". + */ +uint32_t *ehci_get_portsc_register(struct ehci_hcor *hcor, int port) +{ + /* Faraday EHCI has one and only one portsc register */ + if (port) { + /* Printing the message would cause a scan failure! */ + debug("The request port(%d) is not configured\n", port); + return NULL; + } + + /* Faraday EHCI PORTSC register offset is 0x20 from hcor */ + return (uint32_t *)((uint8_t *)hcor + 0x20); +} diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index e0f3e4b6c7..706cf0cb7d 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -589,10 +589,12 @@ ehci_submit_async(struct usb_device *dev, unsigned long pipe, void *buffer, dev->act_len = length - QT_TOKEN_GET_TOTALBYTES(token); } else { dev->act_len = 0; +#ifndef CONFIG_USB_EHCI_FARADAY debug("dev=%u, usbsts=%#x, p[1]=%#x, p[2]=%#x\n", dev->devnum, ehci_readl(&ctrl->hcor->or_usbsts), ehci_readl(&ctrl->hcor->or_portsc[0]), ehci_readl(&ctrl->hcor->or_portsc[1])); +#endif } free(qtd); @@ -603,6 +605,17 @@ fail: return -1; } +__weak uint32_t *ehci_get_portsc_register(struct ehci_hcor *hcor, int port) +{ + if (port < 0 || port >= CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS) { + /* Printing the message would cause a scan failure! */ + debug("The request port(%u) is not configured\n", port); + return NULL; + } + + return (uint32_t *)&hcor->or_portsc[port]; +} + int ehci_submit_root(struct usb_device *dev, unsigned long pipe, void *buffer, int length, struct devrequest *req) @@ -616,11 +629,6 @@ ehci_submit_root(struct usb_device *dev, unsigned long pipe, void *buffer, int port = le16_to_cpu(req->index) & 0xff; struct ehci_ctrl *ctrl = dev->controller; - if (port > CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS) { - printf("The request port(%d) is not configured\n", port - 1); - return -1; - } - status_reg = (uint32_t *)&ctrl->hcor->or_portsc[port - 1]; srclen = 0; debug("req=%u (%#x), type=%u (%#x), value=%u, index=%u\n", @@ -631,6 +639,19 @@ ehci_submit_root(struct usb_device *dev, unsigned long pipe, void *buffer, typeReq = req->request | req->requesttype << 8; switch (typeReq) { + case USB_REQ_GET_STATUS | ((USB_RT_PORT | USB_DIR_IN) << 8): + case USB_REQ_SET_FEATURE | ((USB_DIR_OUT | USB_RT_PORT) << 8): + case USB_REQ_CLEAR_FEATURE | ((USB_DIR_OUT | USB_RT_PORT) << 8): + status_reg = ehci_get_portsc_register(ctrl->hcor, port - 1); + if (!status_reg) + return -1; + break; + default: + status_reg = NULL; + break; + } + + switch (typeReq) { case DeviceRequest | USB_REQ_GET_DESCRIPTOR: switch (le16_to_cpu(req->value) >> 8) { case USB_DT_DEVICE: @@ -809,21 +830,23 @@ ehci_submit_root(struct usb_device *dev, unsigned long pipe, void *buffer, break; case USB_REQ_CLEAR_FEATURE | ((USB_DIR_OUT | USB_RT_PORT) << 8): reg = ehci_readl(status_reg); + reg &= ~EHCI_PS_CLEAR; switch (le16_to_cpu(req->value)) { case USB_PORT_FEAT_ENABLE: reg &= ~EHCI_PS_PE; break; case USB_PORT_FEAT_C_ENABLE: - reg = (reg & ~EHCI_PS_CLEAR) | EHCI_PS_PE; + reg |= EHCI_PS_PE; break; case USB_PORT_FEAT_POWER: if (HCS_PPC(ehci_readl(&ctrl->hccr->cr_hcsparams))) - reg = reg & ~(EHCI_PS_CLEAR | EHCI_PS_PP); + reg &= ~EHCI_PS_PP; + break; case USB_PORT_FEAT_C_CONNECTION: - reg = (reg & ~EHCI_PS_CLEAR) | EHCI_PS_CSC; + reg |= EHCI_PS_CSC; break; case USB_PORT_FEAT_OVER_CURRENT: - reg = (reg & ~EHCI_PS_CLEAR) | EHCI_PS_OCC; + reg |= EHCI_PS_OCC; break; case USB_PORT_FEAT_C_RESET: ctrl->portreset &= ~(1 << port); @@ -903,6 +926,9 @@ int usb_lowlevel_init(int index, void **controller) qh_list->qh_overlay.qt_token = cpu_to_hc32(QT_TOKEN_STATUS(QT_TOKEN_STATUS_HALTED)); + flush_dcache_range((uint32_t)qh_list, + ALIGN_END_ADDR(struct QH, qh_list, 1)); + /* Set async. queue head pointer. */ ehci_writel(&ehcic[index].hcor->or_asynclistaddr, (uint32_t)qh_list); @@ -916,6 +942,9 @@ int usb_lowlevel_init(int index, void **controller) periodic->qh_overlay.qt_next = cpu_to_hc32(QT_NEXT_TERMINATE); periodic->qh_overlay.qt_altnext = cpu_to_hc32(QT_NEXT_TERMINATE); + flush_dcache_range((uint32_t)periodic, + ALIGN_END_ADDR(struct QH, periodic, 1)); + /* * Step 2: Setup frame-list: Every microframe, USB tries the same list. * In particular, device specifications on polling frequency @@ -933,6 +962,10 @@ int usb_lowlevel_init(int index, void **controller) | QH_LINK_TYPE_QH; } + flush_dcache_range((uint32_t)ehcic[index].periodic_list, + ALIGN_END_ADDR(uint32_t, ehcic[index].periodic_list, + 1024)); + /* Set periodic list base address */ ehci_writel(&ehcic[index].hcor->or_periodiclistbase, (uint32_t)ehcic[index].periodic_list); @@ -959,10 +992,13 @@ int usb_lowlevel_init(int index, void **controller) cmd |= CMD_RUN; ehci_writel(&ehcic[index].hcor->or_usbcmd, cmd); +#ifndef CONFIG_USB_EHCI_FARADAY /* take control over the ports */ cmd = ehci_readl(&ehcic[index].hcor->or_configflag); cmd |= FLAG_CF; ehci_writel(&ehcic[index].hcor->or_configflag, cmd); +#endif + /* unblock posted write */ cmd = ehci_readl(&ehcic[index].hcor->or_usbcmd); mdelay(5); @@ -1144,6 +1180,16 @@ create_int_queue(struct usb_device *dev, unsigned long pipe, int queuesize, *buf = buffer + i * elementsize; } + flush_dcache_range((uint32_t)buffer, + ALIGN_END_ADDR(char, buffer, + queuesize * elementsize)); + flush_dcache_range((uint32_t)result->first, + ALIGN_END_ADDR(struct QH, result->first, + queuesize)); + flush_dcache_range((uint32_t)result->tds, + ALIGN_END_ADDR(struct qTD, result->tds, + queuesize)); + if (disable_periodic(ctrl) < 0) { debug("FATAL: periodic should never fail, but did"); goto fail3; @@ -1154,6 +1200,11 @@ create_int_queue(struct usb_device *dev, unsigned long pipe, int queuesize, result->last->qh_link = list->qh_link; list->qh_link = (uint32_t)result->first | QH_LINK_TYPE_QH; + flush_dcache_range((uint32_t)result->last, + ALIGN_END_ADDR(struct QH, result->last, 1)); + flush_dcache_range((uint32_t)list, + ALIGN_END_ADDR(struct QH, list, 1)); + if (enable_periodic(ctrl) < 0) { debug("FATAL: periodic should never fail, but did"); goto fail3; @@ -1184,6 +1235,8 @@ void *poll_int_queue(struct usb_device *dev, struct int_queue *queue) return NULL; } /* still active */ + invalidate_dcache_range((uint32_t)cur, + ALIGN_END_ADDR(struct QH, cur, 1)); if (cur->qh_overlay.qt_token & 0x80) { debug("Exit poll_int_queue with no completed intr transfer. " "token is %x\n", cur->qh_overlay.qt_token); @@ -1290,6 +1343,9 @@ submit_int_msg(struct usb_device *dev, unsigned long pipe, void *buffer, return -EINVAL; } + invalidate_dcache_range((uint32_t)buffer, + ALIGN_END_ADDR(char, buffer, length)); + ret = destroy_int_queue(dev, queue); if (ret < 0) return ret; diff --git a/drivers/usb/host/ehci-mx5.c b/drivers/usb/host/ehci-mx5.c index adbed5c90c..f43c38da61 100644 --- a/drivers/usb/host/ehci-mx5.c +++ b/drivers/usb/host/ehci-mx5.c @@ -21,8 +21,6 @@ #include <asm/io.h> #include <asm/arch/imx-regs.h> #include <asm/arch/clock.h> -#include <asm/arch/mx5x_pins.h> -#include <asm/arch/iomux.h> #include "ehci.h" @@ -87,77 +85,6 @@ /* USB_CTRL_1 */ #define MXC_USB_CTRL_UH1_EXT_CLK_EN (1 << 25) -/* USB pin configuration */ -#define USB_PAD_CONFIG (PAD_CTL_PKE_ENABLE | PAD_CTL_SRE_FAST | \ - PAD_CTL_DRV_HIGH | PAD_CTL_100K_PU | \ - PAD_CTL_HYS_ENABLE | PAD_CTL_PUE_PULL) - -#ifdef CONFIG_MX51 -/* - * Configure the MX51 USB H1 IOMUX - */ -void setup_iomux_usb_h1(void) -{ - mxc_request_iomux(MX51_PIN_USBH1_STP, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_STP, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_CLK, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_CLK, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DIR, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DIR, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_NXT, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_NXT, USB_PAD_CONFIG); - - mxc_request_iomux(MX51_PIN_USBH1_DATA0, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA0, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA1, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA1, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA2, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA2, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA3, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA3, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA4, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA4, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA5, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA5, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA6, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA6, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_USBH1_DATA7, IOMUX_CONFIG_ALT0); - mxc_iomux_set_pad(MX51_PIN_USBH1_DATA7, USB_PAD_CONFIG); -} - -/* - * Configure the MX51 USB H2 IOMUX - */ -void setup_iomux_usb_h2(void) -{ - mxc_request_iomux(MX51_PIN_EIM_A24, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_A24, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_A25, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_A25, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_A26, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_A26, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_A27, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_A27, USB_PAD_CONFIG); - - mxc_request_iomux(MX51_PIN_EIM_D16, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D16, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D17, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D17, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D18, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D18, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D19, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D19, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D20, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D20, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D21, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D21, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D22, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D22, USB_PAD_CONFIG); - mxc_request_iomux(MX51_PIN_EIM_D23, IOMUX_CONFIG_ALT2); - mxc_iomux_set_pad(MX51_PIN_EIM_D23, USB_PAD_CONFIG); -} -#endif - int mxc_set_usbcontrol(int port, unsigned int flags) { unsigned int v; diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index aa5cf57aed..2060a3eb46 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -42,7 +42,7 @@ int usb_cpu_init(void) while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) ; #elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) || \ - defined(CONFIG_AT91SAM9X5) + defined(CONFIG_AT91SAM9X5) || defined(CONFIG_SAMA5D3) /* Enable UPLL */ writel(readl(&pmc->uckr) | AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr); @@ -54,7 +54,12 @@ int usb_cpu_init(void) #endif /* Enable USB host clock. */ +#ifdef CONFIG_SAMA5D3 + writel(1 << (ATMEL_ID_UHP - 32), &pmc->pcer1); +#else writel(1 << ATMEL_ID_UHP, &pmc->pcer); +#endif + #if defined(CONFIG_AT91SAM9261) || defined(CONFIG_AT91SAM9G10) writel(ATMEL_PMC_UHP | AT91_PMC_HCK0, &pmc->scer); #else @@ -69,7 +74,12 @@ int usb_cpu_stop(void) at91_pmc_t *pmc = (at91_pmc_t *)ATMEL_BASE_PMC; /* Disable USB host clock. */ +#ifdef CONFIG_SAMA5D3 + writel(1 << (ATMEL_ID_UHP - 32), &pmc->pcdr1); +#else writel(1 << ATMEL_ID_UHP, &pmc->pcdr); +#endif + #if defined(CONFIG_AT91SAM9261) || defined(CONFIG_AT91SAM9G10) writel(ATMEL_PMC_UHP | AT91_PMC_HCK0, &pmc->scdr); #else @@ -83,7 +93,7 @@ int usb_cpu_stop(void) while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != 0) ; #elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) || \ - defined(CONFIG_AT91SAM9X5) + defined(CONFIG_AT91SAM9X5) || defined(CONFIG_SAMA5D3) /* Disable UPLL */ writel(readl(&pmc->uckr) & (~AT91_PMC_UPLLEN), &pmc->uckr); while ((readl(&pmc->sr) & AT91_PMC_LOCKU) == AT91_PMC_LOCKU) diff --git a/drivers/usb/musb/omap3.c b/drivers/usb/musb/omap3.c index c7876ed094..a395ebcc67 100644 --- a/drivers/usb/musb/omap3.c +++ b/drivers/usb/musb/omap3.c @@ -30,6 +30,7 @@ * MA 02111-1307 USA */ +#include <asm/omap_common.h> #include <twl4030.h> #include <twl6030.h> #include "omap3.h" @@ -135,7 +136,8 @@ int musb_platform_init(void) #endif #ifdef CONFIG_OMAP4430 - u32 *usbotghs_control = (u32 *)(CTRL_BASE + 0x33C); + u32 *usbotghs_control = + (u32 *)((*ctrl)->control_usbotghs_ctrl); *usbotghs_control = 0x15; #endif platform_needs_initialization = 0; diff --git a/drivers/usb/phy/twl4030.c b/drivers/usb/phy/twl4030.c index 54d2e615c8..74f1dccbd4 100644 --- a/drivers/usb/phy/twl4030.c +++ b/drivers/usb/phy/twl4030.c @@ -54,7 +54,7 @@ static int twl4030_usb_write(u8 address, u8 data) { int ret; - ret = twl4030_i2c_write_u8(TWL4030_CHIP_USB, data, address); + ret = twl4030_i2c_write_u8(TWL4030_CHIP_USB, address, data); if (ret != 0) printf("TWL4030:USB:Write[0x%x] Error %d\n", address, ret); @@ -66,7 +66,7 @@ static int twl4030_usb_read(u8 address) u8 data; int ret; - ret = twl4030_i2c_read_u8(TWL4030_CHIP_USB, &data, address); + ret = twl4030_i2c_read_u8(TWL4030_CHIP_USB, address, &data); if (ret == 0) ret = data; else @@ -78,40 +78,40 @@ static int twl4030_usb_read(u8 address) static void twl4030_usb_ldo_init(void) { /* Enable writing to power configuration registers */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, 0xC0, - TWL4030_PM_MASTER_PROTECT_KEY); - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, 0x0C, - TWL4030_PM_MASTER_PROTECT_KEY); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_PROTECT_KEY, 0xC0); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_PROTECT_KEY, 0x0C); /* put VUSB3V1 LDO in active state */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x00, - TWL4030_PM_RECEIVER_VUSB_DEDICATED2); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB_DEDICATED2, 0x00); /* input to VUSB3V1 LDO is from VBAT, not VBUS */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x14, - TWL4030_PM_RECEIVER_VUSB_DEDICATED1); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB_DEDICATED1, 0x14); /* turn on 3.1V regulator */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x20, - TWL4030_PM_RECEIVER_VUSB3V1_DEV_GRP); - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x00, - TWL4030_PM_RECEIVER_VUSB3V1_TYPE); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB3V1_DEV_GRP, 0x20); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB3V1_TYPE, 0x00); /* turn on 1.5V regulator */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x20, - TWL4030_PM_RECEIVER_VUSB1V5_DEV_GRP); - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x00, - TWL4030_PM_RECEIVER_VUSB1V5_TYPE); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB1V5_DEV_GRP, 0x20); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB1V5_TYPE, 0x00); /* turn on 1.8V regulator */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x20, - TWL4030_PM_RECEIVER_VUSB1V8_DEV_GRP); - twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, 0x00, - TWL4030_PM_RECEIVER_VUSB1V8_TYPE); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB1V8_DEV_GRP, 0x20); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, + TWL4030_PM_RECEIVER_VUSB1V8_TYPE, 0x00); /* disable access to power configuration registers */ - twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, 0x00, - TWL4030_PM_MASTER_PROTECT_KEY); + twl4030_i2c_write_u8(TWL4030_CHIP_PM_MASTER, + TWL4030_PM_MASTER_PROTECT_KEY, 0x00); } static void twl4030_phy_power(void) diff --git a/drivers/video/Makefile b/drivers/video/Makefile index 53952ab07e..68ff34bfd5 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -49,6 +49,7 @@ COBJS-$(CONFIG_VIDEO_MB862xx) += mb862xx.o videomodes.o COBJS-$(CONFIG_VIDEO_MB86R0xGDC) += mb86r0xgdc.o videomodes.o COBJS-$(CONFIG_VIDEO_MX3) += mx3fb.o videomodes.o COBJS-$(CONFIG_VIDEO_IPUV3) += mxc_ipuv3_fb.o ipu_common.o ipu_disp.o +COBJS-$(CONFIG_VIDEO_MXS) += mxsfb.o videomodes.o COBJS-$(CONFIG_VIDEO_OMAP3) += omap3_dss.o COBJS-$(CONFIG_VIDEO_SED13806) += sed13806.o COBJS-$(CONFIG_VIDEO_SM501) += sm501.o diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index 61e1058adc..b10f1590ba 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -151,6 +151,10 @@ #endif #endif +#ifdef CONFIG_VIDEO_MXS +#define VIDEO_FB_16BPP_WORD_SWAP +#endif + /* * Defines for the MB862xx driver */ @@ -568,8 +572,6 @@ static void video_drawchars(int xx, int yy, unsigned char *s, int count) SWAP32((video_font_draw_table32 [bits & 15][3] & eorx) ^ bgx); } - if (cfb_do_flush_cache) - flush_cache((ulong)dest0, 32); dest0 += VIDEO_FONT_WIDTH * VIDEO_PIXEL_SIZE; s++; } @@ -638,8 +640,6 @@ static void video_invertchar(int xx, int yy) for (x = firstx; x < lastx; x++) { u8 *dest = (u8 *)(video_fb_address) + x + y; *dest = ~*dest; - if (cfb_do_flush_cache) - flush_cache((ulong)dest, 4); } } } @@ -683,6 +683,8 @@ void console_cursor(int state) } cursor_state = state; } + if (cfb_do_flush_cache) + flush_cache(VIDEO_FB_ADRS, VIDEO_SIZE); } #endif @@ -735,8 +737,6 @@ static void console_clear_line(int line, int begin, int end) memsetl(offset + i * VIDEO_LINE_LEN, size, bgx); } #endif - if (cfb_do_flush_cache) - flush_cache((ulong)CONSOLE_ROW_FIRST, CONSOLE_SIZE); } static void console_scrollup(void) @@ -1142,6 +1142,8 @@ void video_putc(const char c) #else parse_putc(c); #endif + if (cfb_do_flush_cache) + flush_cache(VIDEO_FB_ADRS, VIDEO_SIZE); } void video_puts(const char *s) @@ -1795,6 +1797,8 @@ int video_display_bitmap(ulong bmp_image, int x, int y) } #endif + if (cfb_do_flush_cache) + flush_cache(VIDEO_FB_ADRS, VIDEO_SIZE); return (0); } #endif @@ -2205,6 +2209,9 @@ static int video_init(void) console_col = 0; console_row = 0; + if (cfb_do_flush_cache) + flush_cache(VIDEO_FB_ADRS, VIDEO_SIZE); + return 0; } diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c new file mode 100644 index 0000000000..b189419358 --- /dev/null +++ b/drivers/video/mxsfb.c @@ -0,0 +1,194 @@ +/* + * Freescale i.MX23/i.MX28 LCDIF driver + * + * Copyright (C) 2011-2013 Marek Vasut <marex@denx.de> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#include <common.h> +#include <malloc.h> +#include <video_fb.h> + +#include <asm/arch/imx-regs.h> +#include <asm/arch/clock.h> +#include <asm/arch/sys_proto.h> +#include <asm/errno.h> +#include <asm/io.h> + +#include "videomodes.h" + +#define PS2KHZ(ps) (1000000000UL / (ps)) + +static GraphicDevice panel; + +/* + * DENX M28EVK: + * setenv videomode + * video=ctfb:x:800,y:480,depth:18,mode:0,pclk:30066, + * le:0,ri:256,up:0,lo:45,hs:1,vs:1,sync:100663296,vmode:0 + * + * Freescale mx23evk/mx28evk with a Seiko 4.3'' WVGA panel: + * setenv videomode + * video=ctfb:x:800,y:480,depth:24,mode:0,pclk:29851, + * le:89,ri:164,up:23,lo:10,hs:10,vs:10,sync:0,vmode:0 + */ + +static void mxs_lcd_init(GraphicDevice *panel, + struct ctfb_res_modes *mode, int bpp) +{ + struct mxs_lcdif_regs *regs = (struct mxs_lcdif_regs *)MXS_LCDIF_BASE; + uint32_t word_len = 0, bus_width = 0; + uint8_t valid_data = 0; + + /* Kick in the LCDIF clock */ + mxs_set_lcdclk(PS2KHZ(mode->pixclock)); + + /* Restart the LCDIF block */ + mxs_reset_block(®s->hw_lcdif_ctrl_reg); + + switch (bpp) { + case 24: + word_len = LCDIF_CTRL_WORD_LENGTH_24BIT; + bus_width = LCDIF_CTRL_LCD_DATABUS_WIDTH_24BIT; + valid_data = 0x7; + break; + case 18: + word_len = LCDIF_CTRL_WORD_LENGTH_24BIT; + bus_width = LCDIF_CTRL_LCD_DATABUS_WIDTH_18BIT; + valid_data = 0x7; + break; + case 16: + word_len = LCDIF_CTRL_WORD_LENGTH_16BIT; + bus_width = LCDIF_CTRL_LCD_DATABUS_WIDTH_16BIT; + valid_data = 0xf; + break; + case 8: + word_len = LCDIF_CTRL_WORD_LENGTH_8BIT; + bus_width = LCDIF_CTRL_LCD_DATABUS_WIDTH_8BIT; + valid_data = 0xf; + break; + } + + writel(bus_width | word_len | LCDIF_CTRL_DOTCLK_MODE | + LCDIF_CTRL_BYPASS_COUNT | LCDIF_CTRL_LCDIF_MASTER, + ®s->hw_lcdif_ctrl); + + writel(valid_data << LCDIF_CTRL1_BYTE_PACKING_FORMAT_OFFSET, + ®s->hw_lcdif_ctrl1); + writel((mode->yres << LCDIF_TRANSFER_COUNT_V_COUNT_OFFSET) | mode->xres, + ®s->hw_lcdif_transfer_count); + + writel(LCDIF_VDCTRL0_ENABLE_PRESENT | LCDIF_VDCTRL0_ENABLE_POL | + LCDIF_VDCTRL0_VSYNC_PERIOD_UNIT | + LCDIF_VDCTRL0_VSYNC_PULSE_WIDTH_UNIT | + mode->vsync_len, ®s->hw_lcdif_vdctrl0); + writel(mode->upper_margin + mode->lower_margin + + mode->vsync_len + mode->yres, + ®s->hw_lcdif_vdctrl1); + writel((mode->hsync_len << LCDIF_VDCTRL2_HSYNC_PULSE_WIDTH_OFFSET) | + (mode->left_margin + mode->right_margin + + mode->hsync_len + mode->xres), + ®s->hw_lcdif_vdctrl2); + writel(((mode->left_margin + mode->hsync_len) << + LCDIF_VDCTRL3_HORIZONTAL_WAIT_CNT_OFFSET) | + (mode->upper_margin + mode->vsync_len), + ®s->hw_lcdif_vdctrl3); + writel((0 << LCDIF_VDCTRL4_DOTCLK_DLY_SEL_OFFSET) | mode->xres, + ®s->hw_lcdif_vdctrl4); + + writel(panel->frameAdrs, ®s->hw_lcdif_cur_buf); + writel(panel->frameAdrs, ®s->hw_lcdif_next_buf); + + /* Flush FIFO first */ + writel(LCDIF_CTRL1_FIFO_CLEAR, ®s->hw_lcdif_ctrl1_set); + + /* Sync signals ON */ + setbits_le32(®s->hw_lcdif_vdctrl4, LCDIF_VDCTRL4_SYNC_SIGNALS_ON); + + /* FIFO cleared */ + writel(LCDIF_CTRL1_FIFO_CLEAR, ®s->hw_lcdif_ctrl1_clr); + + /* RUN! */ + writel(LCDIF_CTRL_RUN, ®s->hw_lcdif_ctrl_set); +} + +void *video_hw_init(void) +{ + int bpp = -1; + char *penv; + void *fb; + struct ctfb_res_modes mode; + + puts("Video: "); + + /* Suck display configuration from "videomode" variable */ + penv = getenv("videomode"); + if (!penv) { + printf("MXSFB: 'videomode' variable not set!"); + return NULL; + } + + bpp = video_get_params(&mode, penv); + + /* fill in Graphic device struct */ + sprintf(panel.modeIdent, "%dx%dx%d", + mode.xres, mode.yres, bpp); + + panel.winSizeX = mode.xres; + panel.winSizeY = mode.yres; + panel.plnSizeX = mode.xres; + panel.plnSizeY = mode.yres; + + switch (bpp) { + case 24: + case 18: + panel.gdfBytesPP = 4; + panel.gdfIndex = GDF_32BIT_X888RGB; + break; + case 16: + panel.gdfBytesPP = 2; + panel.gdfIndex = GDF_16BIT_565RGB; + break; + case 8: + panel.gdfBytesPP = 1; + panel.gdfIndex = GDF__8BIT_INDEX; + break; + default: + printf("MXSFB: Invalid BPP specified! (bpp = %i)\n", bpp); + return NULL; + } + + panel.memSize = mode.xres * mode.yres * panel.gdfBytesPP; + + /* Allocate framebuffer */ + fb = malloc(panel.memSize); + if (!fb) { + printf("MXSFB: Error allocating framebuffer!\n"); + return NULL; + } + + /* Wipe framebuffer */ + memset(fb, 0, panel.memSize); + + panel.frameAdrs = (u32)fb; + + printf("%s\n", panel.modeIdent); + + /* Start framebuffer */ + mxs_lcd_init(&panel, &mode, bpp); + + return (void *)&panel; +} diff --git a/drivers/video/pxa_lcd.c b/drivers/video/pxa_lcd.c index b40ec3689b..5e4c6853cd 100644 --- a/drivers/video/pxa_lcd.c +++ b/drivers/video/pxa_lcd.c @@ -248,6 +248,38 @@ vidinfo_t panel_info = { }; #endif /* CONFIG_ACX517AKN */ +#ifdef CONFIG_ACX544AKN + +# define LCD_BPP LCD_COLOR16 + +/* you have to set lccr0 and lccr3 (including pcd) */ +# define REG_LCCR0 0x003008f9 +# define REG_LCCR3 0x04700007 /* 16bpp */ + +vidinfo_t panel_info = { + .vl_col = 320, + .vl_row = 320, + .vl_width = 320, + .vl_height = 320, + .vl_clkp = CONFIG_SYS_LOW, + .vl_oep = CONFIG_SYS_LOW, + .vl_hsp = CONFIG_SYS_LOW, + .vl_vsp = CONFIG_SYS_LOW, + .vl_dp = CONFIG_SYS_LOW, + .vl_bpix = LCD_BPP, + .vl_lbw = 0, + .vl_splt = 0, + .vl_clor = 1, + .vl_tft = 1, + .vl_hpw = 0x05, + .vl_blw = 0x13, + .vl_elw = 0x08, + .vl_vpw = 0x02, + .vl_bfw = 0x07, + .vl_efw = 0x05, +}; +#endif /* CONFIG_ACX544AKN */ + /*----------------------------------------------------------------------*/ #ifdef CONFIG_LQ038J7DH53 @@ -378,7 +410,7 @@ void lcd_initcolregs (void) #endif /* LCD_MONOCHROME */ /*----------------------------------------------------------------------*/ -void lcd_enable (void) +__weak void lcd_enable(void) { } diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile index d57578df6c..b9bbbc6339 100644 --- a/drivers/watchdog/Makefile +++ b/drivers/watchdog/Makefile @@ -27,7 +27,7 @@ LIB := $(obj)libwatchdog.o COBJS-$(CONFIG_AT91SAM9_WATCHDOG) += at91sam9_wdt.o COBJS-$(CONFIG_FTWDT010_WATCHDOG) += ftwdt010_wdt.o -ifneq (,$(filter $(SOC), mx31 mx35 mx5 mx6)) +ifneq (,$(filter $(SOC), mx31 mx35 mx5 mx6 vf610)) COBJS-y += imx_watchdog.o endif COBJS-$(CONFIG_TNETV107X_WATCHDOG) += tnetv107x_wdt.o diff --git a/examples/standalone/mem_to_mem_idma2intr.c b/examples/standalone/mem_to_mem_idma2intr.c index e466c904a7..215dc22033 100644 --- a/examples/standalone/mem_to_mem_idma2intr.c +++ b/examples/standalone/mem_to_mem_idma2intr.c @@ -309,7 +309,8 @@ int idma_init (void) memaddr = dpalloc (sizeof (pram_idma_t), 64); - *(volatile ushort *) &immap->im_dprambase[PROFF_IDMA2_BASE] = memaddr; + *(volatile u16 *)&immap->im_dprambase16 + [PROFF_IDMA2_BASE / sizeof(u16)] = memaddr; piptr = (volatile pram_idma_t *) ((uint) (immap) + memaddr); piptr->pi_resv1 = 0; /* manual says: clear it */ diff --git a/fs/ext4/dev.c b/fs/ext4/dev.c index 3e993cc220..81b7633b59 100644 --- a/fs/ext4/dev.c +++ b/fs/ext4/dev.c @@ -51,11 +51,11 @@ void ext4fs_set_blk_dev(block_dev_desc_t *rbdd, disk_partition_t *info) { assert(rbdd->blksz == (1 << rbdd->log2blksz)); ext4fs_block_dev_desc = rbdd; + get_fs()->dev_desc = rbdd; part_info = info; part_offset = info->start; get_fs()->total_sect = (info->size * info->blksz) >> get_fs()->dev_desc->log2blksz; - get_fs()->dev_desc = rbdd; } int ext4fs_devread(int sector, int byte_offset, int byte_len, char *buf) diff --git a/fs/yaffs2/yaffs_mtdif.c b/fs/yaffs2/yaffs_mtdif.c index db49052b38..6fcba047f9 100644 --- a/fs/yaffs2/yaffs_mtdif.c +++ b/fs/yaffs2/yaffs_mtdif.c @@ -70,22 +70,22 @@ int nandmtd_WriteChunkToNAND(struct yaffs_dev *dev, int chunkInNAND, u8 spareAsBytes[8]; /* OOB */ if (data && !spare) - retval = mtd->write(mtd, addr, dev->data_bytes_per_chunk, + retval = mtd_write(mtd, addr, dev->data_bytes_per_chunk, &dummy, data); else if (spare) { if (dev->param.use_nand_ecc) { translate_spare2oob(spare, spareAsBytes); - ops.mode = MTD_OOB_AUTO; + ops.mode = MTD_OPS_AUTO_OOB; ops.ooblen = 8; /* temp hack */ } else { - ops.mode = MTD_OOB_RAW; + ops.mode = MTD_OPS_RAW; ops.ooblen = YAFFS_BYTES_PER_SPARE; } ops.len = data ? dev->data_bytes_per_chunk : ops.ooblen; ops.datbuf = (u8 *)data; ops.ooboffs = 0; ops.oobbuf = spareAsBytes; - retval = mtd->write_oob(mtd, addr, &ops); + retval = mtd_write_oob(mtd, addr, &ops); } if (retval == 0) @@ -106,21 +106,21 @@ int nandmtd_ReadChunkFromNAND(struct yaffs_dev *dev, int chunkInNAND, u8 *data, u8 spareAsBytes[8]; /* OOB */ if (data && !spare) - retval = mtd->read(mtd, addr, dev->data_bytes_per_chunk, + retval = mtd_read(mtd, addr, dev->data_bytes_per_chunk, &dummy, data); else if (spare) { if (dev->param.use_nand_ecc) { - ops.mode = MTD_OOB_AUTO; + ops.mode = MTD_OPS_AUTO_OOB; ops.ooblen = 8; /* temp hack */ } else { - ops.mode = MTD_OOB_RAW; + ops.mode = MTD_OPS_RAW; ops.ooblen = YAFFS_BYTES_PER_SPARE; } ops.len = data ? dev->data_bytes_per_chunk : ops.ooblen; ops.datbuf = data; ops.ooboffs = 0; ops.oobbuf = spareAsBytes; - retval = mtd->read_oob(mtd, addr, &ops); + retval = mtd_read_oob(mtd, addr, &ops); if (dev->param.use_nand_ecc) translate_oob2spare(spare, spareAsBytes); } @@ -151,7 +151,7 @@ int nandmtd_EraseBlockInNAND(struct yaffs_dev *dev, int blockNumber) /* Todo finish off the ei if required */ - retval = mtd->erase(mtd, &ei); + retval = mtd_erase(mtd, &ei); if (retval == 0) return YAFFS_OK; diff --git a/fs/yaffs2/yaffs_mtdif2.c b/fs/yaffs2/yaffs_mtdif2.c index 8135bcc0fe..234cb706df 100644 --- a/fs/yaffs2/yaffs_mtdif2.c +++ b/fs/yaffs2/yaffs_mtdif2.c @@ -77,13 +77,13 @@ int nandmtd2_write_chunk_tags(struct yaffs_dev *dev, int nand_chunk, yaffs_pack_tags2(&pt, tags, !dev->param.no_tags_ecc); } - ops.mode = MTD_OOB_AUTO; + ops.mode = MTD_OPS_AUTO_OOB; ops.ooblen = (dev->param.inband_tags) ? 0 : packed_tags_size; ops.len = dev->param.total_bytes_per_chunk; ops.ooboffs = 0; ops.datbuf = (u8 *) data; ops.oobbuf = (dev->param.inband_tags) ? NULL : packed_tags_ptr; - retval = mtd->write_oob(mtd, addr, &ops); + retval = mtd_write_oob(mtd, addr, &ops); if (retval == 0) return YAFFS_OK; @@ -121,16 +121,16 @@ int nandmtd2_read_chunk_tags(struct yaffs_dev *dev, int nand_chunk, } if (dev->param.inband_tags || (data && !tags)) - retval = mtd->read(mtd, addr, dev->param.total_bytes_per_chunk, + retval = mtd_read(mtd, addr, dev->param.total_bytes_per_chunk, &dummy, data); else if (tags) { - ops.mode = MTD_OOB_AUTO; + ops.mode = MTD_OPS_AUTO_OOB; ops.ooblen = packed_tags_size; ops.len = data ? dev->data_bytes_per_chunk : packed_tags_size; ops.ooboffs = 0; ops.datbuf = data; ops.oobbuf = local_spare; - retval = mtd->read_oob(mtd, addr, &ops); + retval = mtd_read_oob(mtd, addr, &ops); } if (dev->param.inband_tags) { @@ -179,7 +179,7 @@ int nandmtd2_MarkNANDBlockBad(struct yaffs_dev *dev, int blockNo) "nandmtd2_MarkNANDBlockBad %d", blockNo); retval = - mtd->block_markbad(mtd, + mtd_block_markbad(mtd, blockNo * dev->param.chunks_per_block * dev->data_bytes_per_chunk); @@ -198,7 +198,7 @@ int nandmtd2_QueryNANDBlock(struct yaffs_dev *dev, int blockNo, yaffs_trace(YAFFS_TRACE_MTD, "nandmtd2_QueryNANDBlock %d", blockNo); retval = - mtd->block_isbad(mtd, + mtd_block_isbad(mtd, blockNo * dev->param.chunks_per_block * dev->data_bytes_per_chunk); diff --git a/include/altera.h b/include/altera.h index 7a2bece032..6aad5ee868 100644 --- a/include/altera.h +++ b/include/altera.h @@ -27,23 +27,6 @@ #ifndef _ALTERA_H_ #define _ALTERA_H_ -/* Altera Model definitions - *********************************************************************/ -#define CONFIG_SYS_ACEX1K CONFIG_SYS_FPGA_DEV( 0x1 ) -#define CONFIG_SYS_CYCLON2 CONFIG_SYS_FPGA_DEV( 0x2 ) -#define CONFIG_SYS_STRATIX_II CONFIG_SYS_FPGA_DEV( 0x4 ) - -#define CONFIG_SYS_ALTERA_ACEX1K (CONFIG_SYS_FPGA_ALTERA | CONFIG_SYS_ACEX1K) -#define CONFIG_SYS_ALTERA_CYCLON2 (CONFIG_SYS_FPGA_ALTERA | CONFIG_SYS_CYCLON2) -#define CONFIG_SYS_ALTERA_STRATIX_II (CONFIG_SYS_FPGA_ALTERA | CONFIG_SYS_STRATIX_II) -/* Add new models here */ - -/* Altera Interface definitions - *********************************************************************/ -#define CONFIG_SYS_ALTERA_IF_PS CONFIG_SYS_FPGA_IF( 0x1 ) /* passive serial */ -#define CONFIG_SYS_ALTERA_IF_FPP CONFIG_SYS_FPGA_IF( 0x2 ) /* fast passive parallel */ -/* Add new interfaces here */ - typedef enum { /* typedef Altera_iface */ min_altera_iface_type, /* insert all new types after this */ passive_serial, /* serial data and external clock */ diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index 5416f468b0..3e9ca1182d 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -68,9 +68,6 @@ typedef struct global_data { unsigned long env_addr; /* Address of Environment struct */ unsigned long env_valid; /* Checksum of Environment valid? */ - /* TODO: is this the same as relocaddr, or something else? */ - unsigned long dest_addr; /* Post-relocation address of U-Boot */ - unsigned long dest_addr_sp; unsigned long ram_top; /* Top address of RAM used by U-Boot */ unsigned long relocaddr; /* Start address of U-Boot in RAM */ diff --git a/include/atmel_mci.h b/include/atmel_mci.h index c711881276..31c4569c8f 100644 --- a/include/atmel_mci.h +++ b/include/atmel_mci.h @@ -52,6 +52,8 @@ typedef struct atmel_mci { u32 ier; /* 0x44 */ u32 idr; /* 0x48 */ u32 imr; /* 0x4c */ + u32 reserved[43]; + u32 version; } atmel_mci_t; #endif /* __ASSEMBLY__ */ diff --git a/include/bootstage.h b/include/bootstage.h index 6dc0422bac..ef07a87e8d 100644 --- a/include/bootstage.h +++ b/include/bootstage.h @@ -37,6 +37,24 @@ enum bootstage_flags { BOOTSTAGEF_ALLOC = 1 << 1, /* Allocate an id */ }; +/* bootstate sub-IDs used for kernel and ramdisk ranges */ +enum { + BOOTSTAGE_SUB_FORMAT, + BOOTSTAGE_SUB_FORMAT_OK, + BOOTSTAGE_SUB_NO_UNIT_NAME, + BOOTSTAGE_SUB_UNIT_NAME, + BOOTSTAGE_SUB_SUBNODE, + + BOOTSTAGE_SUB_CHECK, + BOOTSTAGE_SUB_HASH = 5, + BOOTSTAGE_SUB_CHECK_ARCH = 5, + BOOTSTAGE_SUB_CHECK_ALL, + BOOTSTAGE_SUB_GET_DATA, + BOOTSTAGE_SUB_CHECK_ALL_OK = 7, + BOOTSTAGE_SUB_GET_DATA_OK, + BOOTSTAGE_SUB_LOAD, +}; + /* * A list of boot stages that we know about. Each of these indicates the * state that we are at, and the action that we are about to perform. For @@ -137,43 +155,24 @@ enum bootstage_id { BOOTSTAGE_ID_NET_DONE_ERR, BOOTSTAGE_ID_NET_DONE, + BOOTSTAGE_ID_FIT_FDT_START = 90, /* * Boot stages related to loading a FIT image. Some of these are a * bit wonky. */ - BOOTSTAGE_ID_FIT_FORMAT = 100, - BOOTSTAGE_ID_FIT_NO_UNIT_NAME, - BOOTSTAGE_ID_FIT_UNIT_NAME, - BOOTSTAGE_ID_FIT_CONFIG, - BOOTSTAGE_ID_FIT_CHECK_SUBIMAGE, - BOOTSTAGE_ID_FIT_CHECK_HASH = 104, - - BOOTSTAGE_ID_FIT_CHECK_ARCH, - BOOTSTAGE_ID_FIT_CHECK_KERNEL, - BOOTSTAGE_ID_FIT_CHECKED, - - BOOTSTAGE_ID_FIT_KERNEL_INFO_ERR = 107, - BOOTSTAGE_ID_FIT_KERNEL_INFO, + BOOTSTAGE_ID_FIT_KERNEL_START = 100, + + BOOTSTAGE_ID_FIT_CONFIG = 110, BOOTSTAGE_ID_FIT_TYPE, + BOOTSTAGE_ID_FIT_KERNEL_INFO, BOOTSTAGE_ID_FIT_COMPRESSION, BOOTSTAGE_ID_FIT_OS, BOOTSTAGE_ID_FIT_LOADADDR, BOOTSTAGE_ID_OVERWRITTEN, - BOOTSTAGE_ID_FIT_RD_FORMAT = 120, - BOOTSTAGE_ID_FIT_RD_FORMAT_OK, - BOOTSTAGE_ID_FIT_RD_NO_UNIT_NAME, - BOOTSTAGE_ID_FIT_RD_UNIT_NAME, - BOOTSTAGE_ID_FIT_RD_SUBNODE, - - BOOTSTAGE_ID_FIT_RD_CHECK, - BOOTSTAGE_ID_FIT_RD_HASH = 125, - BOOTSTAGE_ID_FIT_RD_CHECK_ALL, - BOOTSTAGE_ID_FIT_RD_GET_DATA, - BOOTSTAGE_ID_FIT_RD_CHECK_ALL_OK = 127, - BOOTSTAGE_ID_FIT_RD_GET_DATA_OK, - BOOTSTAGE_ID_FIT_RD_LOAD, + /* Next 10 IDs used by BOOTSTAGE_SUB_... */ + BOOTSTAGE_ID_FIT_RD_START = 120, /* Ramdisk stages */ BOOTSTAGE_ID_IDE_FIT_READ = 140, BOOTSTAGE_ID_IDE_FIT_READ_OK, diff --git a/include/common.h b/include/common.h index e682bd8237..126891d658 100644 --- a/include/common.h +++ b/include/common.h @@ -310,9 +310,6 @@ int readline_into_buffer(const char *const prompt, char *buffer, int parse_line (char *, char *[]); void init_cmd_timeout(void); void reset_cmd_timeout(void); -#ifdef CONFIG_MENU -int abortboot(int bootdelay); -#endif extern char console_buffer[]; /* arch/$(ARCH)/lib/board.c */ diff --git a/include/commproc.h b/include/commproc.h index 7ca28c8369..6959905efe 100644 --- a/include/commproc.h +++ b/include/commproc.h @@ -127,6 +127,7 @@ typedef struct cpm_buf_desc { */ #define PROFF_SCC1 ((uint)0x0000) #define PROFF_IIC ((uint)0x0080) +#define PROFF_REVNUM ((uint)0x00b0) #define PROFF_SCC2 ((uint)0x0100) #define PROFF_SPI ((uint)0x0180) #define PROFF_SCC3 ((uint)0x0200) diff --git a/include/config_cmd_all.h b/include/config_cmd_all.h index 53a2f054f9..d84706969d 100644 --- a/include/config_cmd_all.h +++ b/include/config_cmd_all.h @@ -40,6 +40,7 @@ #define CONFIG_CMD_FDOS /* Floppy DOS support */ #define CONFIG_CMD_FLASH /* flinfo, erase, protect */ #define CONFIG_CMD_FPGA /* FPGA configuration Support */ +#define CONFIG_CMD_FUSE /* Device fuse support */ #define CONFIG_CMD_GETTIME /* Get time since boot */ #define CONFIG_CMD_HASH /* calculate hash / digest */ #define CONFIG_CMD_HWFLOW /* RTS/CTS hw flow control */ diff --git a/include/configs/A3000.h b/include/configs/A3000.h index b85244a89a..d506a558c0 100644 --- a/include/configs/A3000.h +++ b/include/configs/A3000.h @@ -96,6 +96,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP #define CONFIG_PCI_SCAN_SHOW /* print pci devices @ startup */ diff --git a/include/configs/APC405.h b/include/configs/APC405.h index 9a65cbced0..1e392290d7 100644 --- a/include/configs/APC405.h +++ b/include/configs/APC405.h @@ -218,6 +218,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/AR405.h b/include/configs/AR405.h index 99944766dd..7337f5374b 100644 --- a/include/configs/AR405.h +++ b/include/configs/AR405.h @@ -157,6 +157,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h index 09aa763c11..35c37731cb 100644 --- a/include/configs/ASH405.h +++ b/include/configs/ASH405.h @@ -172,6 +172,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_HOST /* select pci host function */ #undef CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/B4860QDS.h b/include/configs/B4860QDS.h index b09119a2f2..c15bbd856c 100644 --- a/include/configs/B4860QDS.h +++ b/include/configs/B4860QDS.h @@ -36,7 +36,6 @@ /* High Level Configuration Options */ #define CONFIG_BOOKE -#define CONFIG_E6500 #define CONFIG_E500 /* BOOKE e500 family */ #define CONFIG_E500MC /* BOOKE e500mc family */ #define CONFIG_SYS_BOOK3E_HV /* Category E.HV supported */ @@ -528,6 +527,15 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_SF_DEFAULT_MODE 0 /* + * MAPLE + */ +#ifdef CONFIG_PHYS_64BIT +#define CONFIG_SYS_MAPLE_MEM_PHYS 0xFA0000000ull +#else +#define CONFIG_SYS_MAPLE_MEM_PHYS 0xA0000000 +#endif + +/* * General PCI * Memory space is mapped 1-1, but I/O space must start from 0. */ @@ -612,6 +620,7 @@ unsigned long get_board_ddr_clk(void); #endif #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_NET_MULTI #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_E1000 @@ -623,7 +632,11 @@ unsigned long get_board_ddr_clk(void); #ifdef CONFIG_FMAN_ENET #define CONFIG_SYS_FM1_DTSEC5_PHY_ADDR 0x10 #define CONFIG_SYS_FM1_DTSEC6_PHY_ADDR 0x11 -#define CONFIG_SYS_FM1_10GEC1_PHY_ADDR 4 + +/*B4860 QDS AMC2PEX-2S default PHY_ADDR */ +#define CONFIG_SYS_FM1_10GEC1_PHY_ADDR 0x7 /*SLOT 1*/ +#define CONFIG_SYS_FM1_10GEC2_PHY_ADDR 0x6 /*SLOT 2*/ + #define CONFIG_SYS_FM1_DTSEC1_RISER_PHY_ADDR 0x1c #define CONFIG_SYS_FM1_DTSEC2_RISER_PHY_ADDR 0x1d diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h index 431c686967..9d15d0eb88 100644 --- a/include/configs/BSC9132QDS.h +++ b/include/configs/BSC9132QDS.h @@ -73,6 +73,7 @@ #if defined(CONFIG_PCI) #define CONFIG_PCIE1 /* PCIE controler 1 (slot 1) */ #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ diff --git a/include/configs/CATcenter.h b/include/configs/CATcenter.h index 1e3a5640eb..7017f8c19b 100644 --- a/include/configs/CATcenter.h +++ b/include/configs/CATcenter.h @@ -327,6 +327,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #undef CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPC45.h b/include/configs/CPC45.h index e102c365c4..c7904a1880 100644 --- a/include/configs/CPC45.h +++ b/include/configs/CPC45.h @@ -450,6 +450,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_SYS_EARLY_PCI_INIT #undef CONFIG_PCI_PNP #undef CONFIG_PCI_SCAN_SHOW diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h index 11cf58b146..bbd93ac502 100644 --- a/include/configs/CPCI2DP.h +++ b/include/configs/CPCI2DP.h @@ -146,6 +146,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h index e3e5ebc53c..36476e0135 100644 --- a/include/configs/CPCI405.h +++ b/include/configs/CPCI405.h @@ -155,6 +155,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h index c4fff486d8..4c12c85c2b 100644 --- a/include/configs/CPCI4052.h +++ b/include/configs/CPCI4052.h @@ -176,6 +176,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h index 9122cbd877..96b6c0ab66 100644 --- a/include/configs/CPCI405AB.h +++ b/include/configs/CPCI405AB.h @@ -173,6 +173,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h index f778af7e36..c4cc5fd737 100644 --- a/include/configs/CPCI405DT.h +++ b/include/configs/CPCI405DT.h @@ -177,6 +177,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPCIISER4.h b/include/configs/CPCIISER4.h index 35daed05ef..78c66c76a7 100644 --- a/include/configs/CPCIISER4.h +++ b/include/configs/CPCIISER4.h @@ -140,6 +140,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/CPU87.h b/include/configs/CPU87.h index aa5ce29585..3e9c21cc9d 100644 --- a/include/configs/CPU87.h +++ b/include/configs/CPU87.h @@ -192,6 +192,7 @@ #define CONFIG_CMD_I2C #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_CMD_PCI #endif diff --git a/include/configs/CU824.h b/include/configs/CU824.h index a3ceed17f1..6632196ad9 100644 --- a/include/configs/CU824.h +++ b/include/configs/CU824.h @@ -288,6 +288,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/DU440.h b/include/configs/DU440.h index bbe271303a..4970ea657b 100644 --- a/include/configs/DU440.h +++ b/include/configs/DU440.h @@ -357,6 +357,7 @@ int du440_phy_addr(int devnum); * PCI stuff */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/ diff --git a/include/configs/ELPPC.h b/include/configs/ELPPC.h index 220372ccd8..d10f4c18a7 100644 --- a/include/configs/ELPPC.h +++ b/include/configs/ELPPC.h @@ -242,6 +242,7 @@ * PCI stuff */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* pci plug-and-play */ #define CONFIG_PCI_HOST PCI_HOST_AUTO #undef CONFIG_PCI_SCAN_SHOW diff --git a/include/configs/G2000.h b/include/configs/G2000.h index 08ba8404bf..b6769ae68d 100644 --- a/include/configs/G2000.h +++ b/include/configs/G2000.h @@ -216,6 +216,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_HOST /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/HH405.h b/include/configs/HH405.h index 444413d8d6..d65377f580 100644 --- a/include/configs/HH405.h +++ b/include/configs/HH405.h @@ -231,6 +231,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_HOST /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/HIDDEN_DRAGON.h b/include/configs/HIDDEN_DRAGON.h index a62ef6364b..dbad1fd6af 100644 --- a/include/configs/HIDDEN_DRAGON.h +++ b/include/configs/HIDDEN_DRAGON.h @@ -93,6 +93,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/HWW1U1A.h b/include/configs/HWW1U1A.h index 791763aaaf..2b72a33487 100644 --- a/include/configs/HWW1U1A.h +++ b/include/configs/HWW1U1A.h @@ -188,6 +188,7 @@ #define CONFIG_PCI_PNP /* Scan PCI busses */ #define CONFIG_CMD_PCI /* Enable the "pci" command */ #define CONFIG_FSL_PCI_INIT /* Common FreeScale PCI initialization */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET /* We have PCI-E reset errata */ #define CONFIG_SYS_PCI_64BIT /* PCI resources are 64-bit */ #define CONFIG_PCI_SCAN_SHOW /* Display PCI scan during boot */ diff --git a/include/configs/JSE.h b/include/configs/JSE.h index e0a0d8e46b..6ce789d7fa 100644 --- a/include/configs/JSE.h +++ b/include/configs/JSE.h @@ -226,6 +226,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #undef CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h index 546e28b8fa..8d5e8ff653 100644 --- a/include/configs/KAREF.h +++ b/include/configs/KAREF.h @@ -268,6 +268,7 @@ *----------------------------------------------------------------------*/ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices */ #define CONFIG_SYS_PCI_TARGBASE (CONFIG_SYS_PCI_MEMBASE) diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h index 1bc2c5a0a4..536b7556fa 100644 --- a/include/configs/M54455EVB.h +++ b/include/configs/M54455EVB.h @@ -238,7 +238,7 @@ /* FPGA - Spartan 2 */ /* experiment -#define CONFIG_FPGA CONFIG_SYS_SPARTAN3 +#define CONFIG_FPGA #define CONFIG_FPGA_COUNT 1 #define CONFIG_SYS_FPGA_PROG_FEEDBACK #define CONFIG_SYS_FPGA_CHECK_CTRLC diff --git a/include/configs/MERGERBOX.h b/include/configs/MERGERBOX.h index c296e3cf06..2496639512 100644 --- a/include/configs/MERGERBOX.h +++ b/include/configs/MERGERBOX.h @@ -36,6 +36,7 @@ #define CONFIG_SYS_TEXT_BASE 0xFC000000 #define CONFIG_PCI 1 +#define CONFIG_PCI_INDIRECT_BRIDGE 1 #define CONFIG_MASK_AER_AO #define CONFIG_DISPLAY_AER_FULL @@ -606,7 +607,7 @@ * FPGA */ #define CONFIG_FPGA_COUNT 1 -#define CONFIG_FPGA CONFIG_SYS_ALTERA_CYCLON2 +#define CONFIG_FPGA #define CONFIG_FPGA_ALTERA #define CONFIG_FPGA_CYCLON2 diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h index 286f8690a8..d1ef559cf4 100644 --- a/include/configs/METROBOX.h +++ b/include/configs/METROBOX.h @@ -333,6 +333,7 @@ *----------------------------------------------------------------------*/ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices */ #define CONFIG_SYS_PCI_TARGBASE (CONFIG_SYS_PCI_MEMBASE) diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h index 979495a72c..0d023ab9fb 100644 --- a/include/configs/MIP405.h +++ b/include/configs/MIP405.h @@ -206,6 +206,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* configure as pci-host */ #define CONFIG_PCI_PNP /* pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/MOUSSE.h b/include/configs/MOUSSE.h index 1391ce517d..b3dbd6fae5 100644 --- a/include/configs/MOUSSE.h +++ b/include/configs/MOUSSE.h @@ -330,6 +330,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h index c4c41c77de..c312b7781d 100644 --- a/include/configs/MPC8260ADS.h +++ b/include/configs/MPC8260ADS.h @@ -195,6 +195,7 @@ /*PCI*/ #if CONFIG_ADSTYPE >= CONFIG_SYS_PQ2FADS #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP #define CONFIG_PCI_BOOTDELAY 0 #define CONFIG_PCI_SCAN_SHOW diff --git a/include/configs/MPC8266ADS.h b/include/configs/MPC8266ADS.h index 0474140fb3..c5aa58650e 100644 --- a/include/configs/MPC8266ADS.h +++ b/include/configs/MPC8266ADS.h @@ -137,6 +137,7 @@ /* PCI */ #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP #define CONFIG_PCI_BOOTDELAY 0 #undef CONFIG_PCI_SCAN_SHOW diff --git a/include/configs/MPC8308RDB.h b/include/configs/MPC8308RDB.h index 95a1885ace..f10555ce01 100644 --- a/include/configs/MPC8308RDB.h +++ b/include/configs/MPC8308RDB.h @@ -402,6 +402,7 @@ #define CONFIG_SYS_SCCR_PCIEXP1CM 1 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCIE #define CONFIG_PCI_PNP /* do pci plug-and-play */ diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h index c28dfe0068..1d753e76b9 100644 --- a/include/configs/MPC8313ERDB.h +++ b/include/configs/MPC8313ERDB.h @@ -76,6 +76,7 @@ #endif #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_FSL_ELBC 1 #define CONFIG_MISC_INIT_R diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h index 767b9763e4..ee806c4403 100644 --- a/include/configs/MPC8315ERDB.h +++ b/include/configs/MPC8315ERDB.h @@ -405,6 +405,7 @@ #define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCIE #define CONFIG_PCI_PNP /* do pci plug-and-play */ diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h index 8d5ed0f7ab..ac4c253968 100644 --- a/include/configs/MPC8323ERDB.h +++ b/include/configs/MPC8323ERDB.h @@ -264,6 +264,7 @@ #define CONFIG_SYS_PCI1_IO_SIZE 0x04000000 /* 64M */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_SKIP_HOST_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h index f592d3a3a4..7c31f47953 100644 --- a/include/configs/MPC832XEMDS.h +++ b/include/configs/MPC832XEMDS.h @@ -360,6 +360,7 @@ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_83XX_PCI_STREAMING diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h index e5529c7007..212089c238 100644 --- a/include/configs/MPC8349EMDS.h +++ b/include/configs/MPC8349EMDS.h @@ -666,6 +666,7 @@ /* PCI @ 0x80000000 */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE \ | BATL_PP_RW \ | BATL_MEMCOHERENCE) diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h index 2c3f1f62a6..1130b59a21 100644 --- a/include/configs/MPC8349ITX.h +++ b/include/configs/MPC8349ITX.h @@ -393,6 +393,7 @@ boards, we say we have two, but don't display a message if we find only one. */ * PCI */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_MPC83XX_PCI2 diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h index a1fbd5e4a4..a71ac2bd35 100644 --- a/include/configs/MPC8360EMDS.h +++ b/include/configs/MPC8360EMDS.h @@ -458,6 +458,7 @@ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_83XX_PCI_STREAMING diff --git a/include/configs/MPC8360ERDK.h b/include/configs/MPC8360ERDK.h index fc0095281a..fcca5424e3 100644 --- a/include/configs/MPC8360ERDK.h +++ b/include/configs/MPC8360ERDK.h @@ -314,6 +314,7 @@ #define CONFIG_SYS_PCI1_IO_SIZE 0x100000 /* 1M */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h index 82436618be..480468f2d7 100644 --- a/include/configs/MPC837XEMDS.h +++ b/include/configs/MPC837XEMDS.h @@ -395,6 +395,7 @@ #define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #ifndef __ASSEMBLY__ extern int board_pci_host_broken(void); #endif diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h index 9ad7e3a90f..d5c9d059eb 100644 --- a/include/configs/MPC837XERDB.h +++ b/include/configs/MPC837XERDB.h @@ -421,6 +421,7 @@ #define CONFIG_SYS_PCIE2_IO_SIZE 0x00800000 #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h index bcd77b608f..cc2b7c332b 100644 --- a/include/configs/MPC8536DS.h +++ b/include/configs/MPC8536DS.h @@ -84,6 +84,7 @@ #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ #define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h index a0fe15e86e..6cb00ee664 100644 --- a/include/configs/MPC8540ADS.h +++ b/include/configs/MPC8540ADS.h @@ -52,6 +52,7 @@ #endif #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h index a6bea153d7..d0e6ca65bf 100644 --- a/include/configs/MPC8541CDS.h +++ b/include/configs/MPC8541CDS.h @@ -40,6 +40,7 @@ #define CONFIG_SYS_TEXT_BASE 0xfff80000 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h index d5f3c5f56f..09d0835c61 100644 --- a/include/configs/MPC8544DS.h +++ b/include/configs/MPC8544DS.h @@ -44,6 +44,7 @@ #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ #define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h index 0e22cc7e14..d070f6adc3 100644 --- a/include/configs/MPC8548CDS.h +++ b/include/configs/MPC8548CDS.h @@ -52,6 +52,7 @@ #define CONFIG_PCIE1 /* PCIE controler 1 (slot 1) */ #undef CONFIG_PCI2 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h index 266cb54c92..483556b31b 100644 --- a/include/configs/MPC8555CDS.h +++ b/include/configs/MPC8555CDS.h @@ -40,6 +40,7 @@ #define CONFIG_SYS_TEXT_BASE 0xfff80000 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h index 35d15f4271..525e88fa1b 100644 --- a/include/configs/MPC8560ADS.h +++ b/include/configs/MPC8560ADS.h @@ -49,6 +49,7 @@ #define CONFIG_SYS_TEXT_BASE 0xfff80000 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ #undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */ diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h index 5d69fb66d9..f1bfdcbd2c 100644 --- a/include/configs/MPC8568MDS.h +++ b/include/configs/MPC8568MDS.h @@ -42,6 +42,7 @@ #define CONFIG_PCI1 1 /* PCI controller */ #define CONFIG_PCIE1 1 /* PCIE controller */ #define CONFIG_FSL_PCI_INIT 1 /* use common fsl pci init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h index acd3276e98..c54755fab8 100644 --- a/include/configs/MPC8569MDS.h +++ b/include/configs/MPC8569MDS.h @@ -41,6 +41,7 @@ #define CONFIG_PCI 1 /* Disable PCI/PCIE */ #define CONFIG_PCIE1 1 /* PCIE controller */ #define CONFIG_FSL_PCI_INIT 1 /* use common fsl pci init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_QE /* Enable QE */ diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h index d233365b7d..25303c4f65 100644 --- a/include/configs/MPC8572DS.h +++ b/include/configs/MPC8572DS.h @@ -71,6 +71,7 @@ #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ #define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h index c61982745f..f791e7682e 100644 --- a/include/configs/MPC8610HPCD.h +++ b/include/configs/MPC8610HPCD.h @@ -51,6 +51,7 @@ #define CONFIG_PCIE1 1 /* PCIe 1 connected to ULI bridge */ #define CONFIG_PCIE2 1 /* PCIe 2 connected to slot */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h index 264309772a..4a3ca017e8 100644 --- a/include/configs/MPC8641HPCN.h +++ b/include/configs/MPC8641HPCN.h @@ -510,6 +510,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); * BAT2 Rapidio Memory */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_DBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \ | BATL_PP_RW | BATL_CACHEINHIBIT \ diff --git a/include/configs/MUSENKI.h b/include/configs/MUSENKI.h index 84a167d2a7..8b0415158a 100644 --- a/include/configs/MUSENKI.h +++ b/include/configs/MUSENKI.h @@ -87,6 +87,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/MVBC_P.h b/include/configs/MVBC_P.h index 6850965fb3..72714688eb 100644 --- a/include/configs/MVBC_P.h +++ b/include/configs/MVBC_P.h @@ -310,7 +310,7 @@ #undef FPGA_DEBUG #undef CONFIG_SYS_FPGA_PROG_FEEDBACK -#define CONFIG_FPGA CONFIG_SYS_ALTERA_CYCLON2 +#define CONFIG_FPGA #define CONFIG_FPGA_ALTERA 1 #define CONFIG_FPGA_CYCLON2 1 #define CONFIG_FPGA_COUNT 1 diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h index a99ad3c44b..afd4c0356d 100644 --- a/include/configs/MVBLM7.h +++ b/include/configs/MVBLM7.h @@ -42,6 +42,7 @@ #define CONFIG_SYS_IMMR 0xE0000000 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_SKIP_HOST_BRIDGE #define CONFIG_HARD_I2C #define CONFIG_TSEC_ENET @@ -499,7 +500,7 @@ "" #define CONFIG_FPGA_COUNT 1 -#define CONFIG_FPGA CONFIG_SYS_ALTERA_CYCLON2 +#define CONFIG_FPGA #define CONFIG_FPGA_ALTERA #define CONFIG_FPGA_CYCLON2 diff --git a/include/configs/MVBLUE.h b/include/configs/MVBLUE.h index 52d172925b..21f286e0fb 100644 --- a/include/configs/MVBLUE.h +++ b/include/configs/MVBLUE.h @@ -154,6 +154,7 @@ */ #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP #define CONFIG_PCI_SCAN_SHOW diff --git a/include/configs/MVSMR.h b/include/configs/MVSMR.h index bf2f44ec6e..5d2ff14805 100644 --- a/include/configs/MVSMR.h +++ b/include/configs/MVSMR.h @@ -280,7 +280,7 @@ #undef FPGA_DEBUG #undef CONFIG_SYS_FPGA_PROG_FEEDBACK -#define CONFIG_FPGA CONFIG_SYS_XILINX_SPARTAN2 +#define CONFIG_FPGA #define CONFIG_FPGA_XILINX 1 #define CONFIG_FPGA_SPARTAN2 1 #define CONFIG_FPGA_COUNT 1 diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h index 47110aff24..4a93417655 100644 --- a/include/configs/OCRTC.h +++ b/include/configs/OCRTC.h @@ -136,6 +136,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h index 9f754c2a81..cd1f4254ad 100644 --- a/include/configs/ORSG.h +++ b/include/configs/ORSG.h @@ -134,6 +134,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_ADAPTER /* select pci adapter */ #undef CONFIG_PCI_PNP /* no pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h index 437ee6ee6b..5185597905 100644 --- a/include/configs/P1010RDB.h +++ b/include/configs/P1010RDB.h @@ -90,6 +90,7 @@ #define CONFIG_PCIE1 /* PCIE controler 1 (slot 1) */ #define CONFIG_PCIE2 /* PCIE controler 2 (slot 2) */ #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h index 8b13b107e2..9c27182dc7 100644 --- a/include/configs/P1022DS.h +++ b/include/configs/P1022DS.h @@ -316,7 +316,6 @@ #define CONFIG_SYS_HUSH_PARSER /* Video */ -#define CONFIG_FSL_DIU_FB #ifdef CONFIG_FSL_DIU_FB #define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_CCSRBAR + 0x10000) @@ -336,7 +335,6 @@ #endif #ifndef CONFIG_FSL_DIU_FB -#define CONFIG_ATI #endif #ifdef CONFIG_ATI @@ -458,6 +456,7 @@ #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_E1000 /* Define e1000 pci Ethernet card */ diff --git a/include/configs/P1023RDS.h b/include/configs/P1023RDS.h index 878bd5fa5e..4943d7c8fe 100644 --- a/include/configs/P1023RDS.h +++ b/include/configs/P1023RDS.h @@ -73,6 +73,7 @@ #define CONFIG_PCIE2 /* PCIE controler 2 (slot 2) */ #define CONFIG_PCIE3 /* PCIE controler 3 (slot 3) */ #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ #define CONFIG_FSL_LAW /* Use common FSL init code */ diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h index a57d9dd26e..6ce4cbef9c 100644 --- a/include/configs/P1_P2_RDB.h +++ b/include/configs/P1_P2_RDB.h @@ -94,6 +94,7 @@ #define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */ #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #endif /* #if defined(CONFIG_PCI) */ diff --git a/include/configs/P2020COME.h b/include/configs/P2020COME.h index c75f86cb84..05a75d8a76 100644 --- a/include/configs/P2020COME.h +++ b/include/configs/P2020COME.h @@ -58,6 +58,7 @@ #define CONFIG_PCIE3 1 /* PCIE controller 3 (slot 3) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #endif /* #if defined(CONFIG_PCI) */ diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h index a975ee10ed..229117c18d 100644 --- a/include/configs/P2020DS.h +++ b/include/configs/P2020DS.h @@ -73,6 +73,7 @@ #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ #define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h index bbc53ceafd..9cd3a7cb34 100644 --- a/include/configs/P2041RDB.h +++ b/include/configs/P2041RDB.h @@ -560,6 +560,7 @@ unsigned long get_board_sys_clk(unsigned long dummy); #endif #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_E1000 diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h index 119819e371..c3cacefed8 100644 --- a/include/configs/PCI405.h +++ b/include/configs/PCI405.h @@ -141,6 +141,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_ADAPTER /* select pci host function */ #undef CONFIG_PCI_PNP /* no pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h index 713ea12ee5..3757af07a0 100644 --- a/include/configs/PIP405.h +++ b/include/configs/PIP405.h @@ -199,6 +199,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* configure as pci-host */ #define CONFIG_PCI_PNP /* pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h index 1ee0c48fa1..1745eb39fc 100644 --- a/include/configs/PLU405.h +++ b/include/configs/PLU405.h @@ -192,6 +192,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/PM826.h b/include/configs/PM826.h index fbcf8e5e22..faadfe43c1 100644 --- a/include/configs/PM826.h +++ b/include/configs/PM826.h @@ -176,6 +176,7 @@ #define CONFIG_CMD_SNTP #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_CMD_PCI #endif diff --git a/include/configs/PM828.h b/include/configs/PM828.h index c37aafdd47..f563fbe335 100644 --- a/include/configs/PM828.h +++ b/include/configs/PM828.h @@ -176,6 +176,7 @@ #define CONFIG_CMD_SNTP #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_CMD_PCI #endif diff --git a/include/configs/PMC405.h b/include/configs/PMC405.h index 8235b857d3..d97acecc44 100644 --- a/include/configs/PMC405.h +++ b/include/configs/PMC405.h @@ -163,6 +163,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/PMC405DE.h b/include/configs/PMC405DE.h index 992443a8e2..a427551281 100644 --- a/include/configs/PMC405DE.h +++ b/include/configs/PMC405DE.h @@ -142,6 +142,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* do (not) pci plug-and-play */ diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h index 3837b8f139..40c18274f9 100644 --- a/include/configs/PMC440.h +++ b/include/configs/PMC440.h @@ -419,6 +419,7 @@ *----------------------------------------------------------------------*/ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_SYS_PCI_CACHE_LINE_SIZE 0 /* to avoid problems with PNP */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ diff --git a/include/configs/PN62.h b/include/configs/PN62.h index 93876b1317..e2f96aa4ac 100644 --- a/include/configs/PN62.h +++ b/include/configs/PN62.h @@ -122,6 +122,7 @@ * PCI stuff */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* we need Plug 'n Play */ #if 0 #define CONFIG_PCI_SCAN_SHOW /* show PCI auto-scan at boot */ diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h index 27a12b310b..210bc30ca8 100644 --- a/include/configs/PPChameleonEVB.h +++ b/include/configs/PPChameleonEVB.h @@ -324,6 +324,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #undef CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h index c0ffb33129..318c4c5d51 100644 --- a/include/configs/SIMPC8313.h +++ b/include/configs/SIMPC8313.h @@ -52,6 +52,7 @@ #endif #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_FSL_ELBC 1 #define CONFIG_MISC_INIT_R diff --git a/include/configs/Sandpoint8240.h b/include/configs/Sandpoint8240.h index f54fcb33e5..fa456ed79f 100644 --- a/include/configs/Sandpoint8240.h +++ b/include/configs/Sandpoint8240.h @@ -127,6 +127,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/Sandpoint8245.h b/include/configs/Sandpoint8245.h index 84e4891dc9..cdc51a5016 100644 --- a/include/configs/Sandpoint8245.h +++ b/include/configs/Sandpoint8245.h @@ -95,6 +95,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/TQM8272.h b/include/configs/TQM8272.h index be977f1d76..3b3f9e6302 100644 --- a/include/configs/TQM8272.h +++ b/include/configs/TQM8272.h @@ -443,6 +443,7 @@ #define CONFIG_PCI #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */ #define CONFIG_PCI_PNP #define CONFIG_EEPRO100 diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h index 07384234c9..966a6e3da9 100644 --- a/include/configs/TQM834x.h +++ b/include/configs/TQM834x.h @@ -442,6 +442,7 @@ /* PCI */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_IBAT3L (CONFIG_SYS_PCI1_MEM_BASE \ | BATL_PP_RW \ | BATL_MEMCOHERENCE) diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h index f1032f0f3f..8f0c4b6241 100644 --- a/include/configs/VOH405.h +++ b/include/configs/VOH405.h @@ -181,6 +181,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_HOST /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h index 462b155a30..710812fc9f 100644 --- a/include/configs/W7OLMC.h +++ b/include/configs/W7OLMC.h @@ -154,6 +154,7 @@ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h index f28f3e4f9a..f88dfe4cde 100644 --- a/include/configs/W7OLMG.h +++ b/include/configs/W7OLMG.h @@ -161,6 +161,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_AUTO /* select pci host function */ #define CONFIG_PCI_PNP /* pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h index 5def36ad0c..0c78acac80 100644 --- a/include/configs/WUH405.h +++ b/include/configs/WUH405.h @@ -169,6 +169,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_HOST /* select pci host function */ #undef CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/ac14xx.h b/include/configs/ac14xx.h index ac7e877388..7cb10fb01e 100644 --- a/include/configs/ac14xx.h +++ b/include/configs/ac14xx.h @@ -368,6 +368,11 @@ #define CONFIG_SYS_I2C_SLAVE 0x7F /* + * IIM - IC Identification Module + */ +#undef CONFIG_FSL_IIM + +/* * EEPROM configuration for Atmel AT24C01: * 8-bit addresses, 30ms write delay, 32-Byte Page Write Mode */ diff --git a/include/configs/adp-ag102.h b/include/configs/adp-ag102.h index eea44db356..a6e184961f 100644 --- a/include/configs/adp-ag102.h +++ b/include/configs/adp-ag102.h @@ -143,6 +143,7 @@ */ #define CONFIG_PCI #define CONFIG_FTPCI100 +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_FTPCI100_MEM_BASE 0xa0000000 #define CONFIG_FTPCI100_IO_SIZE FTPCI100_BASE_IO_SIZE(256) /* 256M */ #define CONFIG_FTPCI100_MEM_SIZE FTPCI100_MEM_SIZE(128) /* 128M */ diff --git a/include/configs/alpr.h b/include/configs/alpr.h index 0d53e51b9d..d93d5e204f 100644 --- a/include/configs/alpr.h +++ b/include/configs/alpr.h @@ -287,6 +287,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */ diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index ef00306a55..737e19ee6f 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -17,6 +17,7 @@ #define __CONFIG_AM335X_EVM_H #define CONFIG_AM33XX +#define CONFIG_OMAP #include <asm/arch/omap.h> @@ -196,7 +197,6 @@ + (8 * 1024 * 1024)) #define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */ -#define CONFIG_SYS_HZ 1000 /* 1ms clock */ #define CONFIG_MMC #define CONFIG_GENERIC_MMC @@ -260,12 +260,11 @@ /* Platform/Board specific defs */ #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ -#define CONFIG_SYS_HZ 1000 +#define CONFIG_SYS_HZ 1000 /* 1ms clock */ /* NS16550 Configuration */ #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SERIAL_MULTI #define CONFIG_SYS_NS16550_REG_SIZE (-4) #define CONFIG_SYS_NS16550_CLK (48000000) #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */ @@ -295,6 +294,9 @@ #define CONFIG_SYS_BAUDRATE_TABLE { 110, 300, 600, 1200, 2400, \ 4800, 9600, 14400, 19200, 28800, 38400, 56000, 57600, 115200 } +/* CPU */ +#define CONFIG_ARCH_CPU_INIT + #define CONFIG_ENV_OVERWRITE 1 #define CONFIG_SYS_CONSOLE_INFO_QUIET @@ -303,17 +305,45 @@ /* Defines for SPL */ #define CONFIG_SPL #define CONFIG_SPL_FRAMEWORK +/* + * Place the image at the start of the ROM defined image space. + * We limit our size to the ROM-defined downloaded image area, and use the + * rest of the space for stack. + */ #define CONFIG_SPL_TEXT_BASE 0x402F0400 -#define CONFIG_SPL_MAX_SIZE (101 * 1024) +#define CONFIG_SPL_MAX_SIZE (0x4030C000 - CONFIG_SPL_TEXT_BASE) #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR -#define CONFIG_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SPL_OS_BOOT + +#define CONFIG_SPL_BSS_START_ADDR 0x80a00000 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ #define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" + +#ifdef CONFIG_SPL_OS_BOOT +/* fat */ +#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME "uImage" +#define CONFIG_SPL_FAT_LOAD_ARGS_NAME "args" +#define CONFIG_SYS_SPL_ARGS_ADDR (PHYS_DRAM_1 + 0x100) + +/* raw mmc */ +#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x500 /* address 0xa0000 */ +#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x8 /* address 0x1000 */ +#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 8 /* 4KB */ + +/* nand */ +#define CONFIG_CMD_SPL_NAND_OFS 0x240000 /* end of u-boot */ +#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000 +#define CONFIG_CMD_SPL_WRITE_SIZE 0x1000 + +/* spl export command */ +#define CONFIG_CMD_SPL +#endif + #define CONFIG_SPL_MMC_SUPPORT #define CONFIG_SPL_FAT_SUPPORT #define CONFIG_SPL_I2C_SUPPORT @@ -360,11 +390,7 @@ #define CONFIG_SYS_NAND_ECCSIZE 512 #define CONFIG_SYS_NAND_ECCBYTES 14 -#define CONFIG_SYS_NAND_ECCSTEPS 4 -#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ - CONFIG_SYS_NAND_ECCSTEPS) - -#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 @@ -375,7 +401,7 @@ * other needs. */ #define CONFIG_SYS_TEXT_BASE 0x80800000 -#define CONFIG_SYS_SPL_MALLOC_START 0x80208000 +#define CONFIG_SYS_SPL_MALLOC_START 0x80a08000 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* Since SPL did pll and ddr initialization for us, @@ -471,7 +497,8 @@ #define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:128k(SPL)," \ "128k(SPL.backup1)," \ "128k(SPL.backup2)," \ - "128k(SPL.backup3),1920k(u-boot)," \ + "128k(SPL.backup3),1792k(u-boot)," \ + "128k(u-boot-spl-os)," \ "128k(u-boot-env),5m(kernel),-(rootfs)" #define CONFIG_NAND_OMAP_GPMC #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 diff --git a/include/configs/aria.h b/include/configs/aria.h index b4253996a0..bd81053875 100644 --- a/include/configs/aria.h +++ b/include/configs/aria.h @@ -350,6 +350,7 @@ * PCI */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_PCI_MEM_BASE 0xA0000000 #define CONFIG_SYS_PCI_MEM_PHYS CONFIG_SYS_PCI_MEM_BASE @@ -383,7 +384,7 @@ /* * IIM - IC Identification Module */ -#undef CONFIG_IIM +#undef CONFIG_FSL_IIM /* * EEPROM configuration for Atmel AT24C32A-10TQ-2.7: diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h index ebcc69afa3..43289446b1 100644 --- a/include/configs/at91sam9260ek.h +++ b/include/configs/at91sam9260ek.h @@ -105,6 +105,8 @@ #define CONFIG_CMD_PING 1 #define CONFIG_CMD_DHCP 1 #define CONFIG_CMD_NAND 1 +#define CONFIG_CMD_MMC +#define CONFIG_CMD_FAT #define CONFIG_CMD_USB 1 /* @@ -128,6 +130,24 @@ (ATMEL_BASE_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE) #endif +/* + * The (arm)linux board id set by generic code depending on configured board + * (see boards.cfg for different boards) + */ +#ifdef CONFIG_AT91SAM9G20 + /* the sam9g20 variants have two different board ids */ +# ifdef CONFIG_AT91SAM9G20EK_2MMC + /* we may be setup for the 2MMC variant of at91sam9g20ek */ +# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9G20EK_2MMC +# else + /* or the normal at91sam9g20ek */ +# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9G20EK +# endif +#else + /* otherwise default to good old at91sam9260ek */ +# define CONFIG_MACH_TYPE MACH_TYPE_AT91SAM9260EK +#endif + /* DataFlash */ #ifndef CONFIG_AT91SAM9G20EK_2MMC #define CONFIG_ATMEL_DATAFLASH_SPI @@ -158,6 +178,18 @@ #define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC13 #endif +/* MMC */ +#ifdef CONFIG_CMD_MMC +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_GENERIC_ATMEL_MCI +#endif + +/* FAT */ +#ifdef CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION +#endif + /* NOR flash - no real flash on this board */ #define CONFIG_SYS_NO_FLASH 1 @@ -170,13 +202,11 @@ /* USB */ #define CONFIG_USB_ATMEL #define CONFIG_USB_OHCI_NEW 1 -#define CONFIG_DOS_PARTITION 1 #define CONFIG_SYS_USB_OHCI_CPU_INIT 1 #define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 /* AT91SAM9260_UHP_BASE */ #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 #define CONFIG_USB_STORAGE 1 -#define CONFIG_CMD_FAT 1 #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ @@ -211,7 +241,7 @@ "mtdparts=atmel_nand:-(root) " \ "rw rootfstype=jffs2" -#else /* CONFIG_SYS_USE_NANDFLASH */ +#elif defined(CONFIG_SYS_USE_NANDFLASH) /* bootstrap + u-boot + env + linux in nandflash */ #define CONFIG_ENV_IS_IN_NAND 1 @@ -226,6 +256,22 @@ "512k(dtb),6M(kernel)ro,-(rootfs) " \ "root=/dev/mtdblock7 rw rootfstype=jffs2" +#else /* CONFIG_SYS_USE_MMC */ +/* bootstrap + u-boot + env + linux in mmc */ +#define CONFIG_ENV_IS_IN_MMC +/* For FAT system, most cases it should be in the reserved sector */ +#define CONFIG_ENV_OFFSET 0x2000 +#define CONFIG_ENV_SIZE 0x1000 +#define CONFIG_SYS_MMC_ENV_DEV 0 + +#define CONFIG_BOOTCOMMAND \ + "fatload mmc 0:1 0x22000000 uImage; bootm" +#define CONFIG_BOOTARGS \ + "console=ttyS0,115200 earlyprintk " \ + "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ + "256k(env),256k(env_redundant),256k(spare)," \ + "512k(dtb),6M(kernel)ro,-(rootfs) " \ + "root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait" #endif #define CONFIG_SYS_PROMPT "U-Boot> " diff --git a/include/configs/at91sam9n12ek.h b/include/configs/at91sam9n12ek.h new file mode 100644 index 0000000000..8d2673dacb --- /dev/null +++ b/include/configs/at91sam9n12ek.h @@ -0,0 +1,232 @@ +/* + * (C) Copyright 2013 Atmel Corporation. + * Josh Wu <josh.wu@atmel.com> + * + * Configuation settings for the AT91SAM9N12-EK boards. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __AT91SAM9N12_CONFIG_H_ +#define __AT91SAM9N12_CONFIG_H_ + +/* + * SoC must be defined first, before hardware.h is included. + * In this case SoC is defined in boards.cfg. + */ +#include <asm/hardware.h> + +#define CONFIG_SYS_TEXT_BASE 0x26f00000 + +#define CONFIG_ARM926EJS +#define CONFIG_AT91FAMILY + +/* ARM asynchronous clock */ +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 /* slow clock xtal */ +#define CONFIG_SYS_AT91_MAIN_CLOCK 16000000 /* main clock xtal */ +#define CONFIG_SYS_HZ 1000 + +/* Misc CPU related */ +#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +#define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_DISPLAY_CPUINFO + +#define CONFIG_OF_LIBFDT + +/* general purpose I/O */ +#define CONFIG_AT91_GPIO + +/* serial console */ +#define CONFIG_ATMEL_USART +#define CONFIG_USART_BASE ATMEL_BASE_DBGU +#define CONFIG_USART_ID ATMEL_ID_SYS +#define CONFIG_BAUDRATE 115200 + +/* LCD */ +#define CONFIG_LCD +#define LCD_BPP LCD_COLOR16 +#define LCD_OUTPUT_BPP 24 +#define CONFIG_LCD_LOGO +#define CONFIG_LCD_INFO +#define CONFIG_LCD_INFO_BELOW_LOGO +#define CONFIG_SYS_WHITE_ON_BLACK +#define CONFIG_ATMEL_HLCD +#define CONFIG_ATMEL_LCD_RGB565 +#define CONFIG_SYS_CONSOLE_IS_IN_ENV + +#define CONFIG_BOOTDELAY 3 + +/* + * BOOTP options + */ +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME + +/* NOR flash - no real flash on this board */ +#define CONFIG_SYS_NO_FLASH + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> +#undef CONFIG_CMD_FPGA + +#define CONFIG_CMD_BOOTZ +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_NAND +#define CONFIG_CMD_SF +#define CONFIG_CMD_MMC +#define CONFIG_CMD_FAT + +#define CONFIG_NR_DRAM_BANKS 1 +#define CONFIG_SYS_SDRAM_BASE 0x20000000 +#define CONFIG_SYS_SDRAM_SIZE 0x08000000 + +/* + * Initial stack pointer: 4k - GENERATED_GBL_DATA_SIZE in internal SRAM, + * leaving the correct space for initial global data structure above + * that address while providing maximum stack area below. + */ +# define CONFIG_SYS_INIT_SP_ADDR \ + (ATMEL_BASE_SRAM + 0x1000 - GENERATED_GBL_DATA_SIZE) + +/* DataFlash */ +#ifdef CONFIG_CMD_SF +#define CONFIG_ATMEL_SPI +#define CONFIG_SPI_FLASH +#define CONFIG_SPI_FLASH_ATMEL +#define CONFIG_SF_DEFAULT_SPEED 30000000 +#define CONFIG_ENV_SPI_MODE SPI_MODE_3 +#define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 +#endif + +/* NAND flash */ +#ifdef CONFIG_CMD_NAND +#define CONFIG_NAND_ATMEL +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE 0x40000000 +#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) +#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) +#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIO_PORTD, 4 +#define CONFIG_SYS_NAND_READY_PIN AT91_PIO_PORTD, 5 + +/* PMECC & PMERRLOC */ +#define CONFIG_ATMEL_NAND_HWECC +#define CONFIG_ATMEL_NAND_HW_PMECC +#define CONFIG_PMECC_CAP 2 +#define CONFIG_PMECC_SECTOR_SIZE 512 +#define CONFIG_PMECC_INDEX_TABLE_OFFSET 0x8000 +#endif + +#define CONFIG_MTD_PARTITIONS +#define CONFIG_MTD_DEVICE +#define CONFIG_CMD_MTDPARTS +#define MTDIDS_DEFAULT "nand0=atmel_nand" +#define MTDPARTS_DEFAULT \ + "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ + "256k(env),256k(env_redundant),256k(spare)," \ + "512k(dtb),6M(kernel)ro,-(rootfs)" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "console=console=ttyS0,115200\0" \ + "mtdparts="MTDPARTS_DEFAULT"\0" \ + "bootargs_nand=rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw\0"\ + "bootargs_mmc=root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait\0" + +/* MMC */ +#ifdef CONFIG_CMD_MMC +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_GENERIC_ATMEL_MCI +#endif + +/* FAT */ +#ifdef CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION +#endif + +#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ + +#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE +#define CONFIG_SYS_MEMTEST_END 0x26e00000 + +#ifdef CONFIG_SYS_USE_SPIFLASH + +/* bootstrap + u-boot + env + linux in dataflash on CS0 */ +#define CONFIG_ENV_IS_IN_SPI_FLASH +#define CONFIG_ENV_OFFSET 0x5000 +#define CONFIG_ENV_SIZE 0x3000 +#define CONFIG_ENV_SECT_SIZE 0x1000 +#define CONFIG_BOOTCOMMAND \ + "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \ + "sf probe 0; sf read 0x22000000 0x100000 0x300000; " \ + "bootm 0x22000000" + +#elif defined(CONFIG_SYS_USE_NANDFLASH) + +/* bootstrap + u-boot + env + linux in nandflash */ +#define CONFIG_ENV_IS_IN_NAND +#define CONFIG_ENV_OFFSET 0xc0000 +#define CONFIG_ENV_OFFSET_REDUND 0x100000 +#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */ +#define CONFIG_BOOTCOMMAND \ + "setenv bootargs ${console} ${mtdparts} ${bootargs_nand};" \ + "nand read 0x21000000 0x180000 0x080000;" \ + "nand read 0x22000000 0x200000 0x400000;" \ + "bootm 0x22000000 - 0x21000000" + +#else /* CONFIG_SYS_USE_MMC */ + +/* bootstrap + u-boot + env + linux in mmc */ +#define CONFIG_ENV_IS_IN_MMC +/* For FAT system, most cases it should be in the reserved sector */ +#define CONFIG_ENV_OFFSET 0x2000 +#define CONFIG_ENV_SIZE 0x1000 +#define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_BOOTCOMMAND \ + "setenv bootargs ${console} ${mtdparts} ${bootargs_mmc};" \ + "fatload mmc 0:1 0x21000000 dtb;" \ + "fatload mmc 0:1 0x22000000 uImage;" \ + "bootm 0x22000000 - 0x21000000" + +#endif + +#define CONFIG_SYS_PROMPT "U-Boot> " +#define CONFIG_SYS_CBSIZE 256 +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) \ + + 16) +#define CONFIG_SYS_LONGHELP +#define CONFIG_CMDLINE_EDITING +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_HUSH_PARSER + +/* + * Size of malloc() pool + */ +#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) +#define CONFIG_STACKSIZE (32 * 1024) /* regular stack */ + +#endif diff --git a/include/configs/atc.h b/include/configs/atc.h index 538a167528..57c4b33f1c 100644 --- a/include/configs/atc.h +++ b/include/configs/atc.h @@ -263,6 +263,7 @@ #endif #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP #define CONFIG_SYS_PCI_MSTR_IO_BUS 0x00000000 /* PCI base */ diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h index 506a558f14..d36984df2d 100644 --- a/include/configs/bamboo.h +++ b/include/configs/bamboo.h @@ -293,6 +293,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/ diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h index da67ae3b5a..35a473a429 100644 --- a/include/configs/bubinga.h +++ b/include/configs/bubinga.h @@ -153,6 +153,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/canyonlands.h b/include/configs/canyonlands.h index acb127c1d1..92106d762d 100644 --- a/include/configs/canyonlands.h +++ b/include/configs/canyonlands.h @@ -496,6 +496,7 @@ *----------------------------------------------------------------------*/ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/cgtqmx6eval.h b/include/configs/cgtqmx6eval.h new file mode 100644 index 0000000000..13638587f1 --- /dev/null +++ b/include/configs/cgtqmx6eval.h @@ -0,0 +1,194 @@ +/* + * + * Congatec Conga-QEVAl board configuration file. + * + * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. + * Based on Freescale i.MX6Q Sabre Lite board configuration file. + * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com> + * Leo Sartre, <lsartre@adeneo-embedded.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __CONFIG_CGTQMX6EVAL_H +#define __CONFIG_CGTQMX6EVAL_H + +#define CONFIG_MX6 + +#include "mx6_common.h" + +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DISPLAY_BOARDINFO + +#define CONFIG_MACH_TYPE 4122 + +#include <asm/arch/imx-regs.h> +#include <asm/imx-common/gpio.h> + +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) + +#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_MISC_INIT_R +#define CONFIG_MXC_GPIO + +#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART2_BASE + +/* MMC Configs */ +#define CONFIG_FSL_ESDHC +#define CONFIG_FSL_USDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 + +#define CONFIG_MMC +#define CONFIG_CMD_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_BOUNCE_BUFFER +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION + +/* Miscellaneous commands */ +#define CONFIG_CMD_BMODE + +/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200 + +/* Command definition */ +#include <config_cmd_default.h> + +#undef CONFIG_CMD_IMLS + +#define CONFIG_BOOTDELAY 3 + +#define CONFIG_LOADADDR 0x12000000 +#define CONFIG_SYS_TEXT_BASE 0x17800000 + +#define CONFIG_DEFAULT_FDT_FILE "imx6q-congatec.dtb" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "script=boot.scr\0" \ + "uimage=uImage\0" \ + "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ + "boot_dir=/boot\0" \ + "console=ttymxc1\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ + "fdt_addr=0x11000000\0" \ + "boot_fdt=try\0" \ + "mmcdev=1\0" \ + "mmcpart=1\0" \ + "mmcroot=/dev/mmcblk0p1 rootwait rw\0" \ + "mmcargs=setenv bootargs console=${console},${baudrate} " \ + "root=${mmcroot}\0" \ + "loadbootscript=" \ + "ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ + "bootscript=echo Running bootscript from mmc ...; " \ + "source\0" \ + "loaduimage=ext2load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \ + "${boot_dir}/${uimage}\0" \ + "loadfdt=ext2load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \ + "${boot_dir}/${fdt_file}\0" \ + "mmcboot=echo Booting from mmc ...; " \ + "run mmcargs; " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if run loadfdt; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" + +#define CONFIG_BOOTCOMMAND \ + "mmc dev ${mmcdev};" \ + "mmc dev ${mmcdev}; if mmc rescan; then " \ + "if run loadbootscript; then " \ + "run bootscript; " \ + "else " \ + "if run loaduimage; then " \ + "run mmcboot; " \ + "else "\ + "echo ERR: Fail to boot from mmc; " \ + "fi; " \ + "fi; " \ + "else echo ERR: Fail to boot from mmc; fi" + +/* Miscellaneous configurable options */ +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT "CGT-QMX6-Quad U-Boot > " +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_CBSIZE 256 + +/* Print Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +#define CONFIG_SYS_MEMTEST_START 0x10000000 +#define CONFIG_SYS_MEMTEST_END 0x10010000 +#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 + +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR +#define CONFIG_SYS_HZ 1000 + +#define CONFIG_CMDLINE_EDITING + +/* Physical Memory Map */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR +#define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024) + +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +/* FLASH and environment organization */ +#define CONFIG_SYS_NO_FLASH + +#define CONFIG_ENV_SIZE (8 * 1024) + +#define CONFIG_ENV_IS_IN_MMC + +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0 + +#define CONFIG_OF_LIBFDT +#define CONFIG_CMD_BOOTZ + +#ifndef CONFIG_SYS_DCACHE_OFF +#define CONFIG_CMD_CACHE +#endif + +#endif /* __CONFIG_CGTQMX6EVAL_H */ diff --git a/include/configs/cm_t35.h b/include/configs/cm_t35.h index 726714dd21..c6e357a8ce 100644 --- a/include/configs/cm_t35.h +++ b/include/configs/cm_t35.h @@ -135,12 +135,12 @@ #define CONFIG_CMD_CACHE #define CONFIG_CMD_EXT2 /* EXT2 Support */ #define CONFIG_CMD_FAT /* FAT support */ -#define CONFIG_CMD_JFFS2 /* JFFS2 Support */ #define CONFIG_CMD_MTDPARTS /* Enable MTD parts commands */ #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ +#define CONFIG_MTD_PARTITIONS #define MTDIDS_DEFAULT "nand0=nand" #define MTDPARTS_DEFAULT "mtdparts=nand:512k(x-loader),"\ - "1920k(u-boot),128k(u-boot-env),"\ + "1920k(u-boot),256k(u-boot-env),"\ "4m(kernel),-(fs)" #define CONFIG_CMD_I2C /* I2C serial bus support */ @@ -182,14 +182,6 @@ #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND */ /* devices */ -#define CONFIG_JFFS2_NAND -/* nand device jffs2 lives on */ -#define CONFIG_JFFS2_DEV "nand0" -/* start of jffs2 partition */ -#define CONFIG_JFFS2_PART_OFFSET 0x680000 -#define CONFIG_JFFS2_PART_SIZE 0xf980000 /* size of jffs2 */ - /* partition */ - /* Environment information */ #define CONFIG_BOOTDELAY 10 #define CONFIG_ZERO_BOOTDELAY_CHECK @@ -204,9 +196,9 @@ "defaultdisplay=dvi\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 rw\0" \ - "mmcrootfstype=ext3 rootwait\0" \ + "mmcrootfstype=ext4 rootwait\0" \ "nandroot=/dev/mtdblock4 rw\0" \ - "nandrootfstype=jffs2\0" \ + "nandrootfstype=ubifs\0" \ "mmcargs=setenv bootargs console=${console} " \ "mpurate=${mpurate} " \ "vram=${vram} " \ @@ -232,7 +224,7 @@ "bootm ${loadaddr}\0" \ "nandboot=echo Booting from nand ...; " \ "run nandargs; " \ - "nand read ${loadaddr} 280000 400000; " \ + "nand read ${loadaddr} 2a0000 400000; " \ "bootm ${loadaddr}\0" \ #define CONFIG_BOOTCOMMAND \ diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h index be04a7548a..2fefdc80db 100644 --- a/include/configs/coreboot.h +++ b/include/configs/coreboot.h @@ -90,7 +90,8 @@ #endif /* Generic TPM interfaced through LPC bus */ -#define CONFIG_GENERIC_LPC_TPM +#define CONFIG_TPM +#define CONFIG_TPM_TIS_LPC #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000 /*----------------------------------------------------------------------- diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h index 5cc9b5ab26..66c7b4f95f 100644 --- a/include/configs/corenet_ds.h +++ b/include/configs/corenet_ds.h @@ -38,6 +38,8 @@ #define CONFIG_PBLRCW_CONFIG $(SRCTREE)/board/freescale/corenet_ds/rcw_p4080ds.cfg #elif defined(CONFIG_P5020DS) #define CONFIG_PBLRCW_CONFIG $(SRCTREE)/board/freescale/corenet_ds/rcw_p5020ds.cfg +#elif defined(CONFIG_P5040DS) +#define CONFIG_PBLRCW_CONFIG $(SRCTREE)/board/freescale/corenet_ds/rcw_p5040ds.cfg #endif #endif @@ -562,6 +564,7 @@ #endif #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_E1000 diff --git a/include/configs/csb272.h b/include/configs/csb272.h index f21fa648b1..eec087c0dc 100644 --- a/include/configs/csb272.h +++ b/include/configs/csb272.h @@ -204,6 +204,7 @@ * */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define PCI_HOST_ADAPTER 0 /* configure ar pci adapter */ #define PCI_HOST_FORCE 1 /* configure as pci host */ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ diff --git a/include/configs/csb472.h b/include/configs/csb472.h index aed5fa6a45..f6a456c18f 100644 --- a/include/configs/csb472.h +++ b/include/configs/csb472.h @@ -203,6 +203,7 @@ * */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define PCI_HOST_ADAPTER 0 /* configure ar pci adapter */ #define PCI_HOST_FORCE 1 /* configure as pci host */ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ diff --git a/include/configs/da830evm.h b/include/configs/da830evm.h index f7ac256a0f..00e92a6850 100644 --- a/include/configs/da830evm.h +++ b/include/configs/da830evm.h @@ -36,6 +36,7 @@ #define CONFIG_MACH_DAVINCI_DA830_EVM #define CONFIG_ARM926EJS /* arm926ejs CPU core */ #define CONFIG_SOC_DA8XX /* TI DA8xx SoC */ +#define CONFIG_SOC_DA830 /* TI DA830 SoC */ #define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) #define CONFIG_SYS_OSCIN_FREQ 24000000 #define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE @@ -109,8 +110,8 @@ #define CONFIG_SYS_NAND_CS 3 #define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE #define CONFIG_SYS_NAND_PAGE_2K -#define CONFIG_SYS_CLE_MASK 0x10 -#define CONFIG_SYS_ALE_MASK 0x8 +#define CONFIG_SYS_NAND_MASK_CLE 0x10 +#define CONFIG_SYS_NAND_MASK_ALE 0x8 #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ #endif @@ -226,6 +227,28 @@ #define CONFIG_CMD_SAVEENV #endif +/* SD/MMC configuration */ +#ifndef CONFIG_USE_NAND +#define CONFIG_MMC +#define CONFIG_DAVINCI_MMC_SD1 +#define CONFIG_GENERIC_MMC +#define CONFIG_DAVINCI_MMC +#endif + +/* + * Enable MMC commands only when + * MMC support is present + */ +#if defined(CONFIG_MMC) || defined(CONFIG_USB_DA8XX) +#define CONFIG_DOS_PARTITION /* include support for FAT/storage */ +#define CONFIG_CMD_FAT /* include support for FAT cmd */ +#endif + +#ifdef CONFIG_MMC +#define CONFIG_CMD_MMC +#define CONFIG_CMD_EXT2 +#endif + #if !defined(CONFIG_USE_NAND) && \ !defined(CONFIG_USE_NOR) && \ !defined(CONFIG_USE_SPIFLASH) @@ -244,8 +267,6 @@ #define CONFIG_USB_STORAGE /* MSC class support */ #define CONFIG_CMD_STORAGE /* inclue support for usb-storage cmd */ -#define CONFIG_CMD_FAT /* inclue support for FAT/storage */ -#define CONFIG_DOS_PARTITION /* inclue support for FAT/storage */ #ifdef CONFIG_USB_KEYBOARD /* HID class support */ #define CONFIG_SYS_USB_EVENT_POLL diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h index 583568d309..c420967411 100644 --- a/include/configs/da850evm.h +++ b/include/configs/da850evm.h @@ -199,8 +199,8 @@ #define CONFIG_SYS_NAND_PAGE_2K #define CONFIG_SYS_NAND_CS 3 #define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE -#define CONFIG_SYS_CLE_MASK 0x10 -#define CONFIG_SYS_ALE_MASK 0x8 +#define CONFIG_SYS_NAND_MASK_CLE 0x10 +#define CONFIG_SYS_NAND_MASK_ALE 0x8 #undef CONFIG_SYS_NAND_HW_ECC #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ #define CONFIG_SYS_NAND_HW_ECC_OOBFIRST diff --git a/include/configs/debris.h b/include/configs/debris.h index 32aa4e5065..c40fbd9f8d 100644 --- a/include/configs/debris.h +++ b/include/configs/debris.h @@ -172,6 +172,7 @@ *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP #define CONFIG_EEPRO100 diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h index 788227d79d..3b74d7c31c 100644 --- a/include/configs/devkit8000.h +++ b/include/configs/devkit8000.h @@ -360,6 +360,14 @@ #define CONFIG_CMD_SPL_NAND_OFS (CONFIG_SYS_NAND_SPL_KERNEL_OFFS+\ 0x400000) #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000 + +#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME "uImage" +#define CONFIG_SPL_FAT_LOAD_ARGS_NAME "args" + +#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x500 /* address 0xa0000 */ +#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x8 /* address 0x1000 */ +#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 8 /* 4KB */ + #define CONFIG_SYS_SPL_ARGS_ADDR (PHYS_SDRAM_1 + 0x100) #endif /* __CONFIG_H */ diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h index 28a306ba8e..0eea28c80a 100644 --- a/include/configs/dra7xx_evm.h +++ b/include/configs/dra7xx_evm.h @@ -28,11 +28,17 @@ #ifndef __CONFIG_DRA7XX_EVM_H #define __CONFIG_DRA7XX_EVM_H +/* High Level Configuration Options */ +#define CONFIG_DRA7XX /* in a TI DRA7XX core */ #define CONFIG_ENV_IS_NOWHERE /* For now. */ #include <configs/omap5_common.h> -#define CONFIG_DRA7XX /* in a TI DRA7XX core */ #define CONFIG_SYS_PROMPT "DRA752 EVM # " +#define CONFIG_CONS_INDEX 1 +#define CONFIG_SYS_NS16550_COM1 UART1_BASE +#define CONFIG_BAUDRATE 115200 + +#define CONFIG_SYS_OMAP_ABE_SYSCK #endif /* __CONFIG_DRA7XX_EVM_H */ diff --git a/include/configs/eXalion.h b/include/configs/eXalion.h index 3238ac7327..a6a0f8bb58 100644 --- a/include/configs/eXalion.h +++ b/include/configs/eXalion.h @@ -180,6 +180,7 @@ * PCI stuff */ #define CONFIG_PCI 1 /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP diff --git a/include/configs/ebony.h b/include/configs/ebony.h index d6b655122a..b05ba08afd 100644 --- a/include/configs/ebony.h +++ b/include/configs/ebony.h @@ -177,6 +177,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */ diff --git a/include/configs/enbw_cmc.h b/include/configs/enbw_cmc.h index 2d63b670cd..97bc9729a1 100644 --- a/include/configs/enbw_cmc.h +++ b/include/configs/enbw_cmc.h @@ -118,8 +118,8 @@ #define CONFIG_SYS_NAND_PAGE_2K #define CONFIG_SYS_NAND_CS 3 #define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE3_BASE -#define CONFIG_SYS_CLE_MASK 0x10 -#define CONFIG_SYS_ALE_MASK 0x8 +#define CONFIG_SYS_NAND_MASK_CLE 0x10 +#define CONFIG_SYS_NAND_MASK_ALE 0x8 #undef CONFIG_SYS_NAND_HW_ECC #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ diff --git a/include/configs/ep82xxm.h b/include/configs/ep82xxm.h index 8d78921f6b..7393f289a7 100644 --- a/include/configs/ep82xxm.h +++ b/include/configs/ep82xxm.h @@ -254,6 +254,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_PCI_BOOTDELAY 0 diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h index 8a82892f4f..41d6cf9d15 100644 --- a/include/configs/exynos5250-dt.h +++ b/include/configs/exynos5250-dt.h @@ -142,9 +142,9 @@ /* TPM */ #define CONFIG_TPM #define CONFIG_CMD_TPM -#define CONFIG_INFINEON_TPM_I2C -#define CONFIG_INFINEON_TPM_I2C_BUS 3 -#define CONFIG_INFINEON_TPM_I2C_ADDR 0x20 +#define CONFIG_TPM_TIS_I2C +#define CONFIG_TPM_TIS_I2C_BUS_NUMBER 3 +#define CONFIG_TPM_TIS_I2C_SLAVE_ADDR 0x20 /* MMC SPL */ #define CONFIG_SPL diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h index 9efbb8e34c..7b8bac48ec 100644 --- a/include/configs/gdppc440etx.h +++ b/include/configs/gdppc440etx.h @@ -178,6 +178,7 @@ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup*/ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to \ diff --git a/include/configs/goflexhome.h b/include/configs/goflexhome.h new file mode 100644 index 0000000000..e776514158 --- /dev/null +++ b/include/configs/goflexhome.h @@ -0,0 +1,151 @@ +/* + * Copyright (C) 2013 Suriyan Ramasami <suriyan.r@gmail.com> + * + * Based on dockstar.h originally written by + * Copyright (C) 2010 Eric C. Cooper <ecc@cmu.edu> + * + * Based on sheevaplug.h originally written by + * Prafulla Wadaskar <prafulla@marvell.com> + * (C) Copyright 2009 + * Marvell Semiconductor <www.marvell.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +#ifndef _CONFIG_GOFLEXHOME_H +#define _CONFIG_GOFLEXHOME_H + +/* + * Version number information + */ +#define CONFIG_IDENT_STRING "\nSeagate GoFlex Home" + +/* + * High Level Configuration Options (easy to change) + */ +#define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */ +#define CONFIG_KIRKWOOD 1 /* SOC Family Name */ +#define CONFIG_KW88F6281 1 /* SOC Name */ +#define CONFIG_MACH_GOFLEXHOME /* Machine type */ +#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ + +/* + * Default GPIO configuration and LED status + */ +#define GOFLEXHOME_OE_LOW (~(0)) +#define GOFLEXHOME_OE_HIGH (~(0)) +#define GOFLEXHOME_OE_VAL_LOW (1 << 29) /* USB_PWEN low */ +#define GOFLEXHOME_OE_VAL_HIGH (1 << 17) /* LED pin high */ + +/* PHY related */ +#define MV88E1116_LED_FCTRL_REG 10 +#define MV88E1116_CPRSP_CR3_REG 21 +#define MV88E1116_MAC_CTRL_REG 21 +#define MV88E1116_PGADR_REG 22 +#define MV88E1116_RGMII_TXTM_CTRL (1 << 4) +#define MV88E1116_RGMII_RXTM_CTRL (1 << 5) + +/* + * Commands configuration + */ +#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ +#define CONFIG_CONSOLE_MUX +#define CONFIG_SYS_CONSOLE_IS_IN_ENV + +#include <config_cmd_default.h> +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_ENV +#define CONFIG_CMD_MII +#define CONFIG_CMD_NAND +#define CONFIG_CMD_PING +#define CONFIG_CMD_USB +#define CONFIG_CMD_IDE +#define CONFIG_CMD_DATE +#define CONFIG_CMD_EXT4 +#define CONFIG_SYS_MVFS /* Picks up Filesystem from mv-common.h */ + +/* + * mv-common.h should be defined after CMD configs since it used them + * to enable certain macros + */ +#include "mv-common.h" + +#undef CONFIG_SYS_PROMPT /* previously defined in mv-common.h */ +#define CONFIG_SYS_PROMPT "GoFlexHome> " /* Command Prompt */ + +/* + * Environment variables configurations + */ +#ifdef CONFIG_CMD_NAND +#define CONFIG_ENV_IS_IN_NAND 1 +#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K */ +#else +#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */ +#endif +/* + * max 4k env size is enough, but in case of nand + * it has to be rounded to sector size + */ +#define CONFIG_ENV_SIZE 0x20000 /* 128k */ +#define CONFIG_ENV_ADDR 0xC0000 +#define CONFIG_ENV_OFFSET 0xC0000 /* env starts here */ + +/* + * Default environment variables + */ +#define CONFIG_BOOTCOMMAND \ + "setenv bootargs ${console} ${mtdparts} ${bootargs_root}; " \ + "ubi part root; " \ + "ubifsmount ubi:root; " \ + "ubifsload 0x800000 ${kernel}; " \ + "bootm 0x800000" + +#define CONFIG_MTDPARTS \ + "mtdparts=orion_nand:1m(uboot),6M(uImage),-(root)\0" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "console=console=ttyS0,115200\0" \ + "mtdids=nand0=orion_nand\0" \ + "mtdparts="CONFIG_MTDPARTS \ + "kernel=/boot/uImage\0" \ + "bootargs_root=ubi.mtd=root root=ubi0:root rootfstype=ubifs ro\0" + +/* + * Ethernet Driver configuration + */ +#ifdef CONFIG_CMD_NET +#define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ +#define CONFIG_PHY_BASE_ADR 0 +#endif /* CONFIG_CMD_NET */ + +/* + * * SATA Driver configuration + * */ +#ifdef CONFIG_MVSATA_IDE +#define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET +#endif /*CONFIG_MVSATA_IDE*/ + +/* + * * RTC driver configuration + * */ +#ifdef CONFIG_CMD_DATE +#define CONFIG_RTC_MV +#endif /* CONFIG_CMD_DATE */ + +#endif /* _CONFIG_GOFLEXHOME_H */ diff --git a/include/configs/icon.h b/include/configs/icon.h index 2fac0efe13..c2da4cec9a 100644 --- a/include/configs/icon.h +++ b/include/configs/icon.h @@ -234,6 +234,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/igep0033.h b/include/configs/igep0033.h new file mode 100644 index 0000000000..12f28f82a8 --- /dev/null +++ b/include/configs/igep0033.h @@ -0,0 +1,293 @@ +/* + * Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/ + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation version 2. + * + * This program is distributed "as is" WITHOUT ANY WARRANTY of any + * kind, whether express or implied; without even the implied warranty + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __CONFIG_IGEP0033_H +#define __CONFIG_IGEP0033_H + +#define CONFIG_AM33XX +#define CONFIG_OMAP + +#include <asm/arch/omap.h> + +/* Mach type */ +#define MACH_TYPE_IGEP0033 4521 /* Until the next sync */ +#define CONFIG_MACH_TYPE MACH_TYPE_IGEP0033 + +/* Clock defines */ +#define V_OSCK 24000000 /* Clock output from T2 */ +#define V_SCLK (V_OSCK) + +/* DMA defines */ +#define CONFIG_DMA_COHERENT +#define CONFIG_DMA_COHERENT_SIZE (1 << 20) + +#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ +#define CONFIG_SYS_MALLOC_LEN (1024 << 10) +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ +#define CONFIG_SYS_PROMPT "U-Boot# " +#define CONFIG_SYS_NO_FLASH + +/* Display cpuinfo */ +#define CONFIG_DISPLAY_CPUINFO + +/* Commands to include */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_ASKENV +#define CONFIG_CMD_BOOTZ +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_ECHO +#define CONFIG_CMD_EXT4 +#define CONFIG_CMD_FAT +#define CONFIG_CMD_FS_GENERIC +#define CONFIG_CMD_MMC +#define CONFIG_CMD_MTDPARTS +#define CONFIG_CMD_NAND +#define CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_UBI +#define CONFIG_CMD_UBIFS + +/* + * Because the issues explained in doc/README.memory-test, the "mtest command + * is considered deprecated. It should not be enabled in most normal ports of + * U-Boot. + */ +#undef CONFIG_CMD_MEMTEST + +#define CONFIG_BOOTDELAY 1 /* negative for no autoboot */ +#define CONFIG_ENV_VARS_UBOOT_CONFIG +#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG +#define CONFIG_EXTRA_ENV_SETTINGS \ + "loadaddr=0x80200000\0" \ + "rdaddr=0x81000000\0" \ + "bootfile=/boot/uImage\0" \ + "console=ttyO0,115200n8\0" \ + "optargs=\0" \ + "mmcdev=0\0" \ + "mmcroot=/dev/mmcblk0p2 rw\0" \ + "mmcrootfstype=ext4 rootwait\0" \ + "ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \ + "ramrootfstype=ext2\0" \ + "mmcargs=setenv bootargs console=${console} " \ + "${optargs} " \ + "root=${mmcroot} " \ + "rootfstype=${mmcrootfstype}\0" \ + "bootenv=uEnv.txt\0" \ + "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ + "importbootenv=echo Importing environment from mmc ...; " \ + "env import -t $loadaddr $filesize\0" \ + "ramargs=setenv bootargs console=${console} " \ + "${optargs} " \ + "root=${ramroot} " \ + "rootfstype=${ramrootfstype}\0" \ + "loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \ + "loaduimagefat=load mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \ + "loaduimage=load mmc ${mmcdev}:2 ${loadaddr} ${bootfile}\0" \ + "mmcboot=echo Booting from mmc ...; " \ + "run mmcargs; " \ + "bootm ${loadaddr}\0" \ + "ramboot=echo Booting from ramdisk ...; " \ + "run ramargs; " \ + "bootm ${loadaddr}\0" \ + +#define CONFIG_BOOTCOMMAND \ + "mmc dev ${mmcdev}; if mmc rescan; then " \ + "echo SD/MMC found on device ${mmcdev};" \ + "if run loadbootenv; then " \ + "echo Loaded environment from ${bootenv};" \ + "run importbootenv;" \ + "fi;" \ + "if test -n $uenvcmd; then " \ + "echo Running uenvcmd ...;" \ + "run uenvcmd;" \ + "fi;" \ + "if run loaduimage; then " \ + "run mmcboot;" \ + "fi;" \ + "fi;" \ + +/* Max number of command args */ +#define CONFIG_SYS_MAXARGS 16 + +/* Console I/O Buffer Size */ +#define CONFIG_SYS_CBSIZE 512 + +/* Print Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ + + sizeof(CONFIG_SYS_PROMPT) + 16) + +/* Boot Argument Buffer Size */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE +#define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */ +#define CONFIG_SYS_HZ 1000 /* 1ms clock */ + +/* Physical Memory Map */ +#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ +#define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */ +#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ + +#define CONFIG_SYS_SDRAM_BASE PHYS_DRAM_1 +#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ + GENERATED_GBL_DATA_SIZE) +/* Platform/Board specific defs */ +#define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ +#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ +#define CONFIG_SYS_HZ 1000 + +/* NS16550 Configuration */ +#define CONFIG_SYS_NS16550 +#define CONFIG_SYS_NS16550_SERIAL +#define CONFIG_SYS_NS16550_REG_SIZE (-4) +#define CONFIG_SYS_NS16550_CLK (48000000) +#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */ + +#define CONFIG_SERIAL_MULTI +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200 + +/* CPU */ +#define CONFIG_ARCH_CPU_INIT + +#define CONFIG_ENV_OVERWRITE 1 +#define CONFIG_SYS_CONSOLE_INFO_QUIET + +/* MMC support */ +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_OMAP_HSMMC +#define CONFIG_DOS_PARTITION + +/* GPIO support */ +#define CONFIG_OMAP_GPIO + +/* Ethernet support */ +#define CONFIG_DRIVER_TI_CPSW +#define CONFIG_MII +#define CONFIG_BOOTP_DEFAULT +#define CONFIG_BOOTP_DNS +#define CONFIG_BOOTP_DNS2 +#define CONFIG_BOOTP_SEND_HOSTNAME +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_SUBNETMASK +#define CONFIG_NET_RETRY_COUNT 10 +#define CONFIG_NET_MULTI +#define CONFIG_PHYLIB +#define CONFIG_PHY_ADDR 0 +#define CONFIG_PHY_SMSC + +/* NAND support */ +#define CONFIG_NAND +#define CONFIG_NAND_OMAP_GPMC +#define GPMC_NAND_ECC_LP_x16_LAYOUT 1 +#define CONFIG_SYS_NAND_BASE (0x08000000) /* phys address CS0 */ +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_ONFI_DETECTION 1 +#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ +#define CONFIG_ENV_IS_IN_NAND +#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */ + +#define CONFIG_MTD_PARTITIONS +#define CONFIG_MTD_DEVICE +#define CONFIG_RBTREE +#define CONFIG_LZO + +#define MTDIDS_DEFAULT "nand0=nand" +#define MTDPARTS_DEFAULT "mtdparts=nand:512k(SPL),"\ + "1m(U-Boot),128k(U-Boot Env),"\ + "5m(Kernel),-(File System)" + +/* Unsupported features */ +#undef CONFIG_USE_IRQ + +/* Defines for SPL */ +#define CONFIG_SPL +#define CONFIG_SPL_FRAMEWORK +/* + * Place the image at the start of the ROM defined image space. + * We limit our size to the ROM-defined downloaded image area, and use the + * rest of the space for stack. + */ +#define CONFIG_SPL_TEXT_BASE 0x402F0400 +#define CONFIG_SPL_MAX_SIZE (0x4030C000 - CONFIG_SPL_TEXT_BASE) +#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR + +#define CONFIG_SPL_BSS_START_ADDR 0x80000000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ + +#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ +#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ +#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 +#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" +#define CONFIG_SPL_MMC_SUPPORT +#define CONFIG_SPL_FAT_SUPPORT +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBDISK_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT +#define CONFIG_SPL_GPIO_SUPPORT +#define CONFIG_SPL_YMODEM_SUPPORT +#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds" + +#define CONFIG_SPL_BOARD_INIT +#define CONFIG_SPL_NAND_AM33XX_BCH +#define CONFIG_SPL_NAND_SUPPORT +#define CONFIG_SPL_NAND_BASE +#define CONFIG_SPL_NAND_DRIVERS +#define CONFIG_SPL_NAND_ECC +#define CONFIG_SYS_NAND_5_ADDR_CYCLE +#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ + CONFIG_SYS_NAND_PAGE_SIZE) +#define CONFIG_SYS_NAND_PAGE_SIZE 2048 +#define CONFIG_SYS_NAND_OOBSIZE 64 +#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) +#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS +#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \ + 10, 11, 12, 13, 14, 15, 16, 17, \ + 18, 19, 20, 21, 22, 23, 24, 25, \ + 26, 27, 28, 29, 30, 31, 32, 33, \ + 34, 35, 36, 37, 38, 39, 40, 41, \ + 42, 43, 44, 45, 46, 47, 48, 49, \ + 50, 51, 52, 53, 54, 55, 56, 57, } + +#define CONFIG_SYS_NAND_ECCSIZE 512 +#define CONFIG_SYS_NAND_ECCBYTES 14 + +#define CONFIG_SYS_NAND_ECCSTEPS 4 +#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \ + CONFIG_SYS_NAND_ECCSTEPS) + +#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE + +#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 + +/* + * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM + * 64 bytes before this address should be set aside for u-boot.img's + * header. That is 0x800FFFC0--0x80100000 should not be used for any + * other needs. + */ +#define CONFIG_SYS_TEXT_BASE 0x80800000 +#define CONFIG_SYS_SPL_MALLOC_START 0x80208000 +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 + +/* + * Since SPL did pll and ddr initialization for us, + * we don't need to do it twice. + */ +#ifndef CONFIG_SPL_BUILD +#define CONFIG_SKIP_LOWLEVEL_INIT +#endif + +#endif /* ! __CONFIG_IGEP0033_H */ diff --git a/include/configs/ima3-mx53.h b/include/configs/ima3-mx53.h index c6637002b5..327a866ea5 100644 --- a/include/configs/ima3-mx53.h +++ b/include/configs/ima3-mx53.h @@ -26,7 +26,6 @@ /* SOC type must be included before imx-regs.h */ #define CONFIG_MX53 #include <asm/arch/imx-regs.h> -#include <asm/arch/mx5x_pins.h> #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO @@ -79,8 +78,6 @@ /* SPI FLASH - not used for environment */ #define CONFIG_SPI_FLASH #define CONFIG_SPI_FLASH_STMICRO -#define CONFIG_SPI_FLASH_CS (IOMUX_TO_GPIO(MX53_PIN_CSI0_D11) \ - << 8) | 0 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 #define CONFIG_SF_DEFAULT_SPEED 25000000 diff --git a/include/configs/intip.h b/include/configs/intip.h index 33364a843e..ed96b1b3c4 100644 --- a/include/configs/intip.h +++ b/include/configs/intip.h @@ -316,6 +316,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/katmai.h b/include/configs/katmai.h index 3ed8dc7f3e..c6f712c937 100644 --- a/include/configs/katmai.h +++ b/include/configs/katmai.h @@ -238,6 +238,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h index d505a41de4..aec4a584ef 100644 --- a/include/configs/kilauea.h +++ b/include/configs/kilauea.h @@ -483,6 +483,7 @@ * PCI stuff *----------------------------------------------------------------------*/ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/korat.h b/include/configs/korat.h index b919aec359..d7c1f8508b 100644 --- a/include/configs/korat.h +++ b/include/configs/korat.h @@ -355,6 +355,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_SYS_PCI_CACHE_LINE_SIZE 0 /* to avoid problems with PNP */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ diff --git a/include/configs/kvme080.h b/include/configs/kvme080.h index e49dc28776..87a5056afd 100644 --- a/include/configs/kvme080.h +++ b/include/configs/kvme080.h @@ -169,6 +169,7 @@ #define CONFIG_SYS_NS16550_CLK 14745600 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP #define CONFIG_EEPRO100 diff --git a/include/configs/linkstation.h b/include/configs/linkstation.h index eec79619c1..20f0a18f86 100644 --- a/include/configs/linkstation.h +++ b/include/configs/linkstation.h @@ -185,6 +185,7 @@ * PCI stuff */ #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE /* Verified: CONFIG_PCI_PNP doesn't work */ #undef CONFIG_PCI_PNP #define CONFIG_PCI_SCAN_SHOW diff --git a/include/configs/lp8x4x.h b/include/configs/lp8x4x.h new file mode 100644 index 0000000000..026f32134a --- /dev/null +++ b/include/configs/lp8x4x.h @@ -0,0 +1,262 @@ +/* + * ICP DAS LP-8x4x configuration file + * + * Copyright (C) 2013 Sergey Yanovich <ynvich@gmail.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +/* + * High Level Board Configuration Options + */ +#define CONFIG_CPU_PXA27X /* Marvell PXA270 CPU */ +#define MACH_TYPE_LP8X4X 4539 /* ICP DAS LP-8x4x */ +#define CONFIG_MACH_TYPE MACH_TYPE_LP8X4X +#define CONFIG_SYS_TEXT_BASE 0x00000000 + +#define CONFIG_SYS_MALLOC_LEN (128*1024) +#define CONFIG_ARCH_CPU_INIT +#define CONFIG_BOOTCOMMAND \ + "bootm 80000;" + +#define CONFIG_BOOTARGS \ + "console=ttySA0,115200 mem=128M root=/dev/mmcblk0p1 rw" \ + "init=/sbin/init rootfstype=ext3" + +#define CONFIG_TIMESTAMP +#define CONFIG_BOOTDELAY 2 /* Autoboot delay */ +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_LZMA /* LZMA compression support */ +#undef CONFIG_OF_LIBFDT + +/* + * Serial Console Configuration + */ +#define CONFIG_PXA_SERIAL +#define CONFIG_FFUART 1 +#define CONFIG_CONS_INDEX 3 +#define CONFIG_BAUDRATE 115200 + +/* + * Bootloader Components Configuration + */ +#include <config_cmd_default.h> + +#define CONFIG_CMD_NET +#define CONFIG_CMD_ENV +#undef CONFIG_CMD_IMLS +#define CONFIG_CMD_MMC +#define CONFIG_CMD_USB +#undef CONFIG_LCD +#undef CONFIG_CMD_IDE + +/* + * Networking Configuration + * chip on the ICPDAS LINPAC board + */ +#ifdef CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP + +#define CONFIG_DRIVER_DM9000 1 +#define CONFIG_DM9000_BASE 0x0C000000 +#define DM9000_IO 0x0C000000 +#define DM9000_DATA 0x0C004000 +#define DM9000_IO_2 0x0D000000 +#define DM9000_DATA_2 0x0D004000 +#define CONFIG_NET_RETRY_COUNT 10 + +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME +#endif + +/* + * MMC Card Configuration + */ +#ifdef CONFIG_CMD_MMC +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_PXA_MMC_GENERIC +#define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 +#define CONFIG_DOS_PARTITION +#endif + +/* + * KGDB + */ +#ifdef CONFIG_CMD_KGDB +#define CONFIG_KGDB_BAUDRATE 230400 /* kgdb serial port speed */ +#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ +#endif + +/* + * HUSH Shell Configuration + */ +#define CONFIG_SYS_HUSH_PARSER 1 + +#undef CONFIG_SYS_LONGHELP +#ifdef CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT "$ " +#else +#define CONFIG_SYS_PROMPT "=> " +#endif +#define CONFIG_SYS_CBSIZE 256 +#define CONFIG_SYS_PBSIZE \ + (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE +#define CONFIG_SYS_DEVICE_NULLDEV 1 +#define CONFIG_CMDLINE_EDITING 1 +#define CONFIG_AUTO_COMPLETE 1 + +/* + * Clock Configuration + */ +#define CONFIG_SYS_HZ 1000 /* Timer @ 3250000 Hz */ + +/* + * DRAM Map + */ +#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ +#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */ +#define PHYS_SDRAM_1_SIZE 0x08000000 /* 128 MB */ + +#define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */ +#define CONFIG_SYS_DRAM_SIZE 0x08000000 /* 128 MB DRAM */ + +#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */ +#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */ + +#define CONFIG_SYS_LOAD_ADDR 0xa0008000 +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 +/* Use first 64kb bank of the internal SRAM */ +#define CONFIG_SYS_INIT_SP_ADDR 0x5c010000 + +/* + * NOR FLASH + */ +#define CONFIG_SYS_MONITOR_BASE 0x0 +#define CONFIG_SYS_MONITOR_LEN 0x40000 +#define CONFIG_ENV_ADDR \ + (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) +#define CONFIG_ENV_SIZE 0x40000 +#define CONFIG_ENV_SECT_SIZE 0x40000 + +#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */ +#define PHYS_FLASH_2 0x02000000 /* Flash Bank #2 */ + +#define CONFIG_SYS_FLASH_CFI +#define CONFIG_FLASH_CFI_DRIVER 1 + +#define CONFIG_SYS_MAX_FLASH_SECT (4 + 255) +#define CONFIG_SYS_MAX_FLASH_BANKS 2 +#define CONFIG_SYS_FLASH_BANKS_LIST { PHYS_FLASH_1, PHYS_FLASH_2 } + +#define CONFIG_SYS_FLASH_ERASE_TOUT (25*CONFIG_SYS_HZ) +#define CONFIG_SYS_FLASH_WRITE_TOUT (25*CONFIG_SYS_HZ) + +#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 +#define CONFIG_SYS_FLASH_PROTECTION 1 + +#define CONFIG_ENV_IS_IN_FLASH 1 + +/* + * GPIO settings + */ +#define CONFIG_SYS_GPSR0_VAL 0x0808c014 +#define CONFIG_SYS_GPSR1_VAL 0x00cf0002 +#define CONFIG_SYS_GPSR2_VAL 0x0221c000 +#define CONFIG_SYS_GPSR3_VAL 0x00020000 + +#define CONFIG_SYS_GPCR0_VAL 0x00000000 +#define CONFIG_SYS_GPCR1_VAL 0x0000ab80 +#define CONFIG_SYS_GPCR2_VAL 0x00100000 +#define CONFIG_SYS_GPCR3_VAL 0x0 + +#define CONFIG_SYS_GPDR0_VAL 0xc0e9ddf4 +#define CONFIG_SYS_GPDR1_VAL 0xfcffab83 +#define CONFIG_SYS_GPDR2_VAL 0x02f1ffff +#define CONFIG_SYS_GPDR3_VAL 0x00021b81 + +#define CONFIG_SYS_GAFR0_L_VAL 0x80000000 +#define CONFIG_SYS_GAFR0_U_VAL 0xa5e54018 +#define CONFIG_SYS_GAFR1_L_VAL 0x999a955a +#define CONFIG_SYS_GAFR1_U_VAL 0xaaa5a00a +#define CONFIG_SYS_GAFR2_L_VAL 0xaaaaaaaa +#define CONFIG_SYS_GAFR2_U_VAL 0x55f0a402 +#define CONFIG_SYS_GAFR3_L_VAL 0x540a950c +#define CONFIG_SYS_GAFR3_U_VAL 0x00001599 + +#define CONFIG_SYS_PSSR_VAL 0x32 + +/* + * Clock settings + */ +#define CONFIG_SYS_CKEN 0x005002c0 +#define CONFIG_SYS_CCCR 0x02000290 +#define CONFIG_SYS_CLKCFG 0x0000000b + +/* + * Memory settings + */ +#define CONFIG_SYS_MSC0_VAL 0x2bd8aad2 +#define CONFIG_SYS_MSC1_VAL 0xb8c9b8dc +#define CONFIG_SYS_MSC2_VAL 0xfff9b8c9 +#define CONFIG_SYS_FLYCNFG_VAL 0x00010001 +#define CONFIG_SYS_MDREFR_VAL 0x2093e018 +#define CONFIG_SYS_MDCNFG_VAL 0x890009d1 +#define CONFIG_SYS_MDMRS_VAL 0x00220022 +#define CONFIG_SYS_SXCNFG_VAL 0x40044004 + +/* + * PCMCIA and CF Interfaces + */ +#define CONFIG_SYS_MECR_VAL 0x00000001 +#define CONFIG_SYS_MCMEM0_VAL 0x0000c497 +#define CONFIG_SYS_MCMEM1_VAL 0x0000c497 +#define CONFIG_SYS_MCATT0_VAL 0x0000c497 +#define CONFIG_SYS_MCATT1_VAL 0x0000c497 +#define CONFIG_SYS_MCIO0_VAL 0x00008407 +#define CONFIG_SYS_MCIO1_VAL 0x00008407 + +/* + * LCD + */ +#ifdef CONFIG_LCD +#define CONFIG_VOIPAC_LCD +#endif + +/* + * USB + */ +#ifdef CONFIG_CMD_USB +#define CONFIG_USB_OHCI_NEW +#define CONFIG_SYS_USB_OHCI_CPU_INIT +#define CONFIG_SYS_USB_OHCI_BOARD_INIT +#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 +#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x4C000000 +#define CONFIG_SYS_USB_OHCI_SLOT_NAME "lp8x4x" +#define CONFIG_USB_STORAGE +#endif + +#endif /* __CONFIG_H */ diff --git a/include/configs/luan.h b/include/configs/luan.h index 3b4761bd08..f0e568af83 100644 --- a/include/configs/luan.h +++ b/include/configs/luan.h @@ -178,6 +178,7 @@ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h index 4ce4058c75..5b3fa43eb4 100644 --- a/include/configs/m28evk.h +++ b/include/configs/m28evk.h @@ -77,6 +77,7 @@ #define CONFIG_CMD_SF #define CONFIG_CMD_SPI #define CONFIG_CMD_USB +#define CONFIG_VIDEO #define CONFIG_REGEX /* Enable regular expression support */ @@ -271,6 +272,24 @@ #endif /* + * LCD + */ +#ifdef CONFIG_VIDEO +#define CONFIG_CFB_CONSOLE +#define CONFIG_VIDEO_MXS +#define CONFIG_VIDEO_LOGO +#define CONFIG_VIDEO_SW_CURSOR +#define CONFIG_VGA_AS_SINGLE_DEVICE +#define CONFIG_SYS_CONSOLE_IS_IN_ENV +#define CONFIG_SPLASH_SCREEN +#define CONFIG_CMD_BMP +#define CONFIG_BMP_16BPP +#define CONFIG_VIDEO_BMP_RLE8 +#define CONFIG_VIDEO_BMP_GZIP +#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (512 << 10) +#endif + +/* * Boot Linux */ #define CONFIG_CMDLINE_TAG diff --git a/include/configs/m53evk.h b/include/configs/m53evk.h new file mode 100644 index 0000000000..8403d515e7 --- /dev/null +++ b/include/configs/m53evk.h @@ -0,0 +1,256 @@ +/* + * DENX M53 configuration + * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __M53EVK_CONFIG_H__ +#define __M53EVK_CONFIG_H__ + +#define CONFIG_MX53 +#define CONFIG_MXC_GPIO +#define CONFIG_SYS_HZ 1000 + +#include <asm/arch/imx-regs.h> + +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_REVISION_TAG +#define CONFIG_SYS_NO_FLASH + +/* + * U-Boot Commands + */ +#include <config_cmd_default.h> +#define CONFIG_DISPLAY_BOARDINFO +#define CONFIG_DOS_PARTITION + +#define CONFIG_CMD_DATE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_CMD_I2C +#define CONFIG_CMD_MII +#define CONFIG_CMD_MMC +#define CONFIG_CMD_NAND +#define CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_SATA +#define CONFIG_CMD_USB + +/* + * Memory configurations + */ +#define CONFIG_NR_DRAM_BANKS 2 +#define PHYS_SDRAM_1 CSD0_BASE_ADDR +#define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024) +#define PHYS_SDRAM_2 CSD1_BASE_ADDR +#define PHYS_SDRAM_2_SIZE (512 * 1024 * 1024) +#define PHYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE) +#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) +#define CONFIG_SYS_MEMTEST_START 0x70000000 +#define CONFIG_SYS_MEMTEST_END 0xaff00000 + +#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) +#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) +#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +#define CONFIG_SYS_TEXT_BASE 0x71000000 + +/* + * U-Boot general configurations + */ +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_PROMPT "=> " +#define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */ +#define CONFIG_SYS_PBSIZE \ + (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) + /* Print buffer size */ +#define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + /* Boot argument buffer size */ +#define CONFIG_VERSION_VARIABLE /* U-BOOT version */ +#define CONFIG_AUTO_COMPLETE /* Command auto complete */ +#define CONFIG_CMDLINE_EDITING /* Command history etc */ +#define CONFIG_SYS_HUSH_PARSER + +/* + * Serial Driver + */ +#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART2_BASE +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200 + +/* + * MMC Driver + */ +#ifdef CONFIG_CMD_MMC +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_FSL_ESDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 +#define CONFIG_SYS_FSL_ESDHC_NUM 1 +#endif + +/* + * NAND + */ +#define CONFIG_ENV_SIZE (16 * 1024) +#ifdef CONFIG_CMD_NAND +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI +#define CONFIG_NAND_MXC +#define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI +#define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR +#define CONFIG_SYS_NAND_LARGEPAGE +#define CONFIG_MXC_NAND_HWECC +#define CONFIG_SYS_NAND_USE_FLASH_BBT + +/* Environment is in NAND */ +#define CONFIG_ENV_IS_IN_NAND +#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE +#define CONFIG_ENV_SECT_SIZE (128 * 1024) +#define CONFIG_ENV_RANGE (512 * 1024) +#define CONFIG_ENV_OFFSET 0x100000 +#define CONFIG_ENV_OFFSET_REDUND \ + (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) + +#define CONFIG_CMD_UBI +#define CONFIG_CMD_UBIFS +#define CONFIG_CMD_MTDPARTS +#define CONFIG_RBTREE +#define CONFIG_LZO +#define CONFIG_MTD_DEVICE +#define CONFIG_MTD_PARTITIONS +#define MTDIDS_DEFAULT "nand0=mxc-nand" +#define MTDPARTS_DEFAULT \ + "mtdparts=mxc-nand:" \ + "1m(bootloader)ro," \ + "512k(environment)," \ + "512k(redundant-environment)," \ + "4m(kernel)," \ + "128k(fdt)," \ + "8m(ramdisk)," \ + "-(filesystem)" +#else +#define CONFIG_ENV_IS_NOWHERE +#endif + +/* + * Ethernet on SOC (FEC) + */ +#ifdef CONFIG_CMD_NET +#define CONFIG_FEC_MXC +#define IMX_FEC_BASE FEC_BASE_ADDR +#define CONFIG_FEC_MXC_PHYADDR 0x0 +#define CONFIG_MII +#define CONFIG_DISCOVER_PHY +#define CONFIG_FEC_XCV_TYPE RMII +#define CONFIG_PHYLIB +#define CONFIG_PHY_MICREL +#endif + +/* + * I2C + */ +#ifdef CONFIG_CMD_I2C +#define CONFIG_HARD_I2C +#define CONFIG_I2C_MXC +#define CONFIG_SYS_I2C_BASE I2C2_BASE_ADDR +#define CONFIG_SYS_I2C_SPEED 100000 +#endif + +/* + * RTC + */ +#ifdef CONFIG_CMD_DATE +#define CONFIG_RTC_M41T62 +#define CONFIG_SYS_I2C_RTC_ADDR 0x68 +#define CONFIG_SYS_M41T11_BASE_YEAR 2000 +#endif + +/* + * USB + */ +#ifdef CONFIG_CMD_USB +#define CONFIG_USB_EHCI +#define CONFIG_USB_EHCI_MX5 +#define CONFIG_USB_STORAGE +#define CONFIG_USB_HOST_ETHER +#define CONFIG_USB_ETHER_ASIX +#define CONFIG_USB_ETHER_SMSC95XX +#define CONFIG_MXC_USB_PORT 1 +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) +#define CONFIG_MXC_USB_FLAGS 0 +#endif + +/* + * SATA + */ +#ifdef CONFIG_CMD_SATA +#define CONFIG_DWC_AHSATA +#define CONFIG_SYS_SATA_MAX_DEVICE 1 +#define CONFIG_DWC_AHSATA_PORT_ID 0 +#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR +#define CONFIG_LBA48 +#define CONFIG_LIBATA +#endif + +/* + * Boot Linux + */ +#define CONFIG_CMDLINE_TAG +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_BOOTDELAY 3 +#define CONFIG_BOOTFILE "m53evk/uImage" +#define CONFIG_BOOTARGS "console=ttymxc1,115200" +#define CONFIG_LOADADDR 0x70800000 +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR +#define CONFIG_OF_LIBFDT + +/* + * NAND SPL + */ +#define CONFIG_SPL +#define CONFIG_SPL_FRAMEWORK +#define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx" +#define CONFIG_SPL_BOARD_INIT +#define CONFIG_SPL_TEXT_BASE 0x70008000 +#define CONFIG_SPL_PAD_TO 0x8000 +#define CONFIG_SPL_STACK 0x70004000 +#define CONFIG_SPL_GPIO_SUPPORT +#define CONFIG_SPL_LIBCOMMON_SUPPORT +#define CONFIG_SPL_LIBGENERIC_SUPPORT +#define CONFIG_SPL_NAND_SUPPORT +#define CONFIG_SPL_SERIAL_SUPPORT + +#define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO +#define CONFIG_SYS_NAND_PAGE_SIZE 2048 +#define CONFIG_SYS_NAND_OOBSIZE 64 +#define CONFIG_SYS_NAND_PAGE_COUNT 64 +#define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024) +#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 + +#endif /* __M53EVK_CONFIG_H__ */ diff --git a/include/configs/makalu.h b/include/configs/makalu.h index 6c1b136659..f71f28bb87 100644 --- a/include/configs/makalu.h +++ b/include/configs/makalu.h @@ -276,6 +276,7 @@ * PCI stuff *----------------------------------------------------------------------*/ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/mecp5123.h b/include/configs/mecp5123.h index af302573e6..c4f245b985 100644 --- a/include/configs/mecp5123.h +++ b/include/configs/mecp5123.h @@ -275,7 +275,7 @@ /* * IIM - IC Identification Module */ -#undef CONFIG_IIM +#undef CONFIG_FSL_IIM /* * EEPROM configuration diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h index 6e6af62cca..6f003aa03f 100644 --- a/include/configs/mpc5121ads.h +++ b/include/configs/mpc5121ads.h @@ -336,6 +336,7 @@ * PCI */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE /* * General PCI @@ -370,7 +371,7 @@ /* * IIM - IC Identification Module */ -#undef CONFIG_IIM +#undef CONFIG_FSL_IIM /* * EEPROM configuration diff --git a/include/configs/mpc8308_p1m.h b/include/configs/mpc8308_p1m.h index aa681f0628..3c7a85e359 100644 --- a/include/configs/mpc8308_p1m.h +++ b/include/configs/mpc8308_p1m.h @@ -353,6 +353,7 @@ #define CONFIG_SYS_SCCR_PCIEXP1CM 1 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCIE #define CONFIG_PCI_PNP /* do pci plug-and-play */ diff --git a/include/configs/mx23evk.h b/include/configs/mx23evk.h index e5a15a451c..3a58afee9a 100644 --- a/include/configs/mx23evk.h +++ b/include/configs/mx23evk.h @@ -60,6 +60,7 @@ #define CONFIG_CMD_MMC #define CONFIG_CMD_USB #define CONFIG_CMD_BOOTZ +#define CONFIG_VIDEO /* Memory configurations */ #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ @@ -133,6 +134,22 @@ #define CONFIG_USB_STORAGE #endif +/* Framebuffer support */ +#ifdef CONFIG_VIDEO +#define CONFIG_CFB_CONSOLE +#define CONFIG_VIDEO_MXS +#define CONFIG_VIDEO_LOGO +#define CONFIG_VIDEO_SW_CURSOR +#define CONFIG_VGA_AS_SINGLE_DEVICE +#define CONFIG_SYS_CONSOLE_IS_IN_ENV +#define CONFIG_SPLASH_SCREEN +#define CONFIG_CMD_BMP +#define CONFIG_BMP_16BPP +#define CONFIG_VIDEO_BMP_RLE8 +#define CONFIG_VIDEO_BMP_GZIP +#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (512 << 10) +#endif + /* Boot Linux */ #define CONFIG_CMDLINE_TAG #define CONFIG_SETUP_MEMORY_TAGS diff --git a/include/configs/mx28evk.h b/include/configs/mx28evk.h index 3747955bde..de69182b4f 100644 --- a/include/configs/mx28evk.h +++ b/include/configs/mx28evk.h @@ -63,6 +63,8 @@ #define CONFIG_CMD_USB #define CONFIG_CMD_BOOTZ #define CONFIG_CMD_NAND +#define CONFIG_CMD_NAND_TRIMFFS +#define CONFIG_VIDEO /* Memory configurations */ #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ @@ -234,6 +236,22 @@ #endif #endif +/* Framebuffer support */ +#ifdef CONFIG_VIDEO +#define CONFIG_CFB_CONSOLE +#define CONFIG_VIDEO_MXS +#define CONFIG_VIDEO_LOGO +#define CONFIG_VIDEO_SW_CURSOR +#define CONFIG_VGA_AS_SINGLE_DEVICE +#define CONFIG_SYS_CONSOLE_IS_IN_ENV +#define CONFIG_SPLASH_SCREEN +#define CONFIG_CMD_BMP +#define CONFIG_BMP_16BPP +#define CONFIG_VIDEO_BMP_RLE8 +#define CONFIG_VIDEO_BMP_GZIP +#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (512 << 10) +#endif + /* Boot Linux */ #define CONFIG_CMDLINE_TAG #define CONFIG_SETUP_MEMORY_TAGS diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h index cb3d93890c..13d1839ebe 100644 --- a/include/configs/mx51evk.h +++ b/include/configs/mx51evk.h @@ -53,6 +53,9 @@ /* * Hardware drivers */ +#define CONFIG_FSL_IIM +#define CONFIG_CMD_FUSE + #define CONFIG_MXC_UART #define CONFIG_MXC_UART_BASE UART1_BASE #define CONFIG_MXC_GPIO @@ -149,32 +152,66 @@ #define CONFIG_ETHPRIME "FEC0" -#define CONFIG_LOADADDR 0x90800000 /* loadaddr env var */ +#define CONFIG_LOADADDR 0x92000000 /* loadaddr env var */ #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "uimage=uImage\0" \ + "fdt_file=imx51-babbage.dtb\0" \ + "fdt_addr=0x91000000\0" \ + "boot_fdt=try\0" \ + "ip_dyn=yes\0" \ "mmcdev=0\0" \ "mmcpart=2\0" \ - "mmcroot=/dev/mmcblk0p3 rw\0" \ - "mmcrootfstype=ext3 rootwait\0" \ + "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \ "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \ - "root=${mmcroot} " \ - "rootfstype=${mmcrootfstype}\0" \ + "root=${mmcroot}\0" \ "loadbootscript=" \ "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ "bootscript=echo Running bootscript from mmc ...; " \ "source\0" \ "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ + "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ - "bootm\0" \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if run loadfdt; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" \ "netargs=setenv bootargs console=ttymxc0,${baudrate} " \ "root=/dev/nfs " \ "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ "netboot=echo Booting from net ...; " \ "run netargs; " \ - "dhcp ${uimage}; bootm\0" \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ + "else " \ + "setenv get_cmd tftp; " \ + "fi; " \ + "${get_cmd} ${uimage}; " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo ERROR: Cannot load the DT; " \ + "exit; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" #define CONFIG_BOOTCOMMAND \ "mmc dev ${mmcdev}; if mmc rescan; then " \ diff --git a/include/configs/mx53ard.h b/include/configs/mx53ard.h index 148f7a2003..b0a965fbba 100644 --- a/include/configs/mx53ard.h +++ b/include/configs/mx53ard.h @@ -34,6 +34,7 @@ #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) @@ -90,6 +91,7 @@ #include <config_cmd_default.h> #undef CONFIG_CMD_IMLS +#define CONFIG_CMD_SETEXPR #define CONFIG_BOOTDELAY 3 @@ -100,45 +102,98 @@ #define CONFIG_SMC911X_16_BIT #define CONFIG_SMC911X_BASE CS1_BASE_ADDR -#define CONFIG_LOADADDR 0x70800000 /* loadaddr env var */ +#define CONFIG_LOADADDR 0x72000000 /* loadaddr env var */ #define CONFIG_SYS_TEXT_BASE 0x77800000 +#define CONFIG_DEFAULT_FDT_FILE "imx53-ard.dtb" + #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "uimage=uImage\0" \ - "mmcdev=0\0" \ + "console=ttymxc0\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ + "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ + "fdt_addr=0x71000000\0" \ + "boot_fdt=try\0" \ + "ip_dyn=yes\0" \ + "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ "mmcpart=2\0" \ - "mmcroot=/dev/mmcblk0p3 rw\0" \ - "mmcrootfstype=ext3 rootwait\0" \ - "mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \ - "root=${mmcroot} " \ - "rootfstype=${mmcrootfstype}\0" \ + "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \ + "update_sd_firmware_filename=u-boot.imx\0" \ + "update_sd_firmware=" \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ + "else " \ + "setenv get_cmd tftp; " \ + "fi; " \ + "if mmc dev ${mmcdev}; then " \ + "if ${get_cmd} ${update_sd_firmware_filename}; then " \ + "setexpr fw_sz ${filesize} / 0x200; " \ + "setexpr fw_sz ${fw_sz} + 1; " \ + "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ + "fi; " \ + "fi\0" \ + "mmcargs=setenv bootargs console=${console},${baudrate} " \ + "root=${mmcroot}\0" \ "loadbootscript=" \ "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ "bootscript=echo Running bootscript from mmc ...; " \ "source\0" \ "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ + "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ "mmcboot=echo Booting from mmc ...; " \ "run mmcargs; " \ - "bootm\0" \ - "netargs=setenv bootargs console=ttymxc0,${baudrate} " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if run loadfdt; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" \ + "netargs=setenv bootargs console=${console},${baudrate} " \ "root=/dev/nfs " \ - "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ - "netboot=echo Booting from net ...; " \ + "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ + "netboot=echo Booting from net ...; " \ "run netargs; " \ - "dhcp ${uimage}; bootm\0" \ - -#define CONFIG_BOOTCOMMAND \ - "mmc dev ${mmcdev}; if mmc rescan; then " \ - "if run loadbootscript; then " \ - "run bootscript; " \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ "else " \ - "if run loaduimage; then " \ - "run mmcboot; " \ - "else run netboot; " \ - "fi; " \ + "setenv get_cmd tftp; " \ "fi; " \ - "else run netboot; fi" + "${get_cmd} ${uimage}; " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" + +#define CONFIG_BOOTCOMMAND \ + "mmc dev ${mmcdev}; if mmc rescan; then " \ + "if run loadbootscript; then " \ + "run bootscript; " \ + "else " \ + "if run loaduimage; then " \ + "run mmcboot; " \ + "else run netboot; " \ + "fi; " \ + "fi; " \ + "else run netboot; fi" + #define CONFIG_ARP_TIMEOUT 200UL /* Miscellaneous configurable options */ diff --git a/include/configs/mx53evk.h b/include/configs/mx53evk.h index a0af3eeb26..822b92679f 100644 --- a/include/configs/mx53evk.h +++ b/include/configs/mx53evk.h @@ -34,6 +34,7 @@ #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG #define CONFIG_OF_LIBFDT diff --git a/include/configs/mx53smd.h b/include/configs/mx53smd.h index 9e8331970c..942949d05c 100644 --- a/include/configs/mx53smd.h +++ b/include/configs/mx53smd.h @@ -34,6 +34,7 @@ #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) diff --git a/include/configs/mx6_common.h b/include/configs/mx6_common.h index b333937827..674bcd3f6d 100644 --- a/include/configs/mx6_common.h +++ b/include/configs/mx6_common.h @@ -17,6 +17,7 @@ #ifndef __MX6_COMMON_H #define __MX6_COMMON_H +#define CONFIG_ARM_ERRATA_742230 #define CONFIG_ARM_ERRATA_743622 #define CONFIG_ARM_ERRATA_751472 diff --git a/include/configs/mx6qsabre_common.h b/include/configs/mx6qsabre_common.h index f5f115fa00..bfaa420ed0 100644 --- a/include/configs/mx6qsabre_common.h +++ b/include/configs/mx6qsabre_common.h @@ -78,6 +78,7 @@ #define CONFIG_CMD_BMODE #define CONFIG_CMD_BOOTZ +#define CONFIG_CMD_SETEXPR #undef CONFIG_CMD_IMLS #define CONFIG_BOOTDELAY 1 @@ -96,8 +97,21 @@ "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ - "mmcpart=" __stringify(CONFIG_SYS_MMC_ENV_PART) "\0" \ + "mmcpart=1\0" \ "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ + "update_sd_firmware=" \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ + "else " \ + "setenv get_cmd tftp; " \ + "fi; " \ + "if mmc dev ${mmcdev}; then " \ + "if ${get_cmd} ${update_sd_firmware_filename}; then " \ + "setexpr fw_sz ${filesize} / 0x200; " \ + "setexpr fw_sz ${fw_sz} + 1; " \ + "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ + "fi; " \ + "fi\0" \ "mmcargs=setenv bootargs console=${console},${baudrate} " \ "root=${mmcroot}\0" \ "loadbootscript=" \ diff --git a/include/configs/mx6qsabreauto.h b/include/configs/mx6qsabreauto.h index 1583c11aab..76f7812069 100644 --- a/include/configs/mx6qsabreauto.h +++ b/include/configs/mx6qsabreauto.h @@ -35,7 +35,12 @@ #define CONFIG_SYS_FSL_USDHC_NUM 2 #if defined(CONFIG_ENV_IS_IN_MMC) #define CONFIG_SYS_MMC_ENV_DEV 0 -#define CONFIG_SYS_MMC_ENV_PART 1 /* Boot partition 1 */ #endif +/* I2C Configs */ +#define CONFIG_CMD_I2C +#define CONFIG_I2C_MULTI_BUS +#define CONFIG_I2C_MXC +#define CONFIG_SYS_I2C_SPEED 100000 + #endif /* __MX6QSABREAUTO_CONFIG_H */ diff --git a/include/configs/mx6qsabrelite.h b/include/configs/mx6qsabrelite.h index 6d4b837352..b814418481 100644 --- a/include/configs/mx6qsabrelite.h +++ b/include/configs/mx6qsabrelite.h @@ -47,6 +47,11 @@ #define CONFIG_MISC_INIT_R #define CONFIG_MXC_GPIO +#define CONFIG_CMD_FUSE +#ifdef CONFIG_CMD_FUSE +#define CONFIG_MXC_OCOTP +#endif + #define CONFIG_MXC_UART #define CONFIG_MXC_UART_BASE UART2_BASE diff --git a/include/configs/mx6qsabresd.h b/include/configs/mx6qsabresd.h index 3b8d752eed..44f07cbe45 100644 --- a/include/configs/mx6qsabresd.h +++ b/include/configs/mx6qsabresd.h @@ -29,7 +29,6 @@ #define CONFIG_SYS_FSL_USDHC_NUM 3 #if defined(CONFIG_ENV_IS_IN_MMC) #define CONFIG_SYS_MMC_ENV_DEV 1 /* SDHC3 */ -#define CONFIG_SYS_MMC_ENV_PART 1 /* Boot partition 1 */ #endif #endif /* __MX6QSABRESD_CONFIG_H */ diff --git a/include/configs/mx6slevk.h b/include/configs/mx6slevk.h new file mode 100644 index 0000000000..19dcdd605c --- /dev/null +++ b/include/configs/mx6slevk.h @@ -0,0 +1,189 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Configuration settings for the Freescale i.MX6SL EVK board. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <asm/arch/imx-regs.h> +#include <asm/sizes.h> + +#define CONFIG_MX6 +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DISPLAY_BOARDINFO + +#define MACH_TYPE_MX6SLEVK 4307 +#define CONFIG_MACH_TYPE MACH_TYPE_MX6SLEVK + +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M) + +#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_MXC_GPIO + +#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART1_IPS_BASE_ADDR + +/* MMC Configs */ +#define CONFIG_FSL_ESDHC +#define CONFIG_FSL_USDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 + +#define CONFIG_MMC +#define CONFIG_CMD_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION + +/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200 + +/* Command definition */ +#include <config_cmd_default.h> + +#undef CONFIG_CMD_IMLS + +#define CONFIG_BOOTDELAY 3 + +#define CONFIG_LOADADDR 0x82000000 +#define CONFIG_SYS_TEXT_BASE 0x87800000 + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "script=boot.scr\0" \ + "uimage=uImage\0" \ + "console=ttymxc0\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ + "fdt_file=imx6sl-evk.dtb\0" \ + "fdt_addr=0x81000000\0" \ + "boot_fdt=try\0" \ + "ip_dyn=yes\0" \ + "mmcdev=0\0" \ + "mmcpart=2\0" \ + "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \ + "mmcargs=setenv bootargs console=${console},${baudrate} " \ + "root=${mmcroot}\0" \ + "loadbootscript=" \ + "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ + "bootscript=echo Running bootscript from mmc ...; " \ + "source\0" \ + "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ + "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ + "mmcboot=echo Booting from mmc ...; " \ + "run mmcargs; " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if run loadfdt; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" \ + "netargs=setenv bootargs console=${console},${baudrate} " \ + "root=/dev/nfs " \ + "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ + "netboot=echo Booting from net ...; " \ + "run netargs; " \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ + "else " \ + "setenv get_cmd tftp; " \ + "fi; " \ + "${get_cmd} ${uimage}; " \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ + "bootm ${loadaddr} - ${fdt_addr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootm; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootm; " \ + "fi;\0" + +#define CONFIG_BOOTCOMMAND \ + "mmc dev ${mmcdev};" \ + "mmc dev ${mmcdev}; if mmc rescan; then " \ + "if run loadbootscript; then " \ + "run bootscript; " \ + "else " \ + "if run loaduimage; then " \ + "run mmcboot; " \ + "else run netboot; " \ + "fi; " \ + "fi; " \ + "else run netboot; fi" + +/* Miscellaneous configurable options */ +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT "=> " +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_CBSIZE 256 + +/* Print Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +#define CONFIG_SYS_MEMTEST_START 0x80000000 +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + SZ_512M) + +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR +#define CONFIG_SYS_HZ 1000 + +#define CONFIG_CMDLINE_EDITING +#define CONFIG_STACKSIZE SZ_128K + +/* Physical Memory Map */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR +#define PHYS_SDRAM_SIZE SZ_1G + +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +/* FLASH and environment organization */ +#define CONFIG_SYS_NO_FLASH + +#define CONFIG_ENV_OFFSET (6 * SZ_64K) +#define CONFIG_ENV_SIZE SZ_8K +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV 0 + +#define CONFIG_OF_LIBFDT +#define CONFIG_CMD_BOOTZ + +#ifndef CONFIG_SYS_DCACHE_OFF +#define CONFIG_CMD_CACHE +#endif + +#endif /* __CONFIG_H */ diff --git a/include/configs/nitrogen6x.h b/include/configs/nitrogen6x.h index 93e7fe4e62..aea91bcb01 100644 --- a/include/configs/nitrogen6x.h +++ b/include/configs/nitrogen6x.h @@ -44,6 +44,11 @@ #define CONFIG_MISC_INIT_R #define CONFIG_MXC_GPIO +#define CONFIG_CMD_FUSE +#ifdef CONFIG_CMD_FUSE +#define CONFIG_MXC_OCOTP +#endif + #define CONFIG_MXC_UART #define CONFIG_MXC_UART_BASE UART2_BASE diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h index d0fe9dadfb..3e64c7405b 100644 --- a/include/configs/ocotea.h +++ b/include/configs/ocotea.h @@ -197,6 +197,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */ diff --git a/include/configs/omap2420h4.h b/include/configs/omap2420h4.h deleted file mode 100644 index 04e8d3ad51..0000000000 --- a/include/configs/omap2420h4.h +++ /dev/null @@ -1,264 +0,0 @@ -/* - * (C) Copyright 2004 - * Texas Instruments. - * Richard Woodruff <r-woodruff2@ti.com> - * Kshitij Gupta <kshitij@ti.com> - * - * Configuration settings for the 242x TI H4 board. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - */ -#define CONFIG_ARM1136 1 /* This is an arm1136 CPU core */ -#define CONFIG_OMAP 1 /* in a TI OMAP core */ -#define CONFIG_OMAP2420 1 /* which is in a 2420 */ -#define CONFIG_OMAP2420H4 1 /* and on a H4 board */ -/*#define CONFIG_APTIX 1 #* define if on APTIX test chip */ -/*#define CONFIG_VIRTIO 1 #* Using Virtio simulator */ - -#define CONFIG_STANDALONE_LOAD_ADDR 0x80300000 - -/* Clock config to target*/ -#define PRCM_CONFIG_II 1 -/* #define PRCM_CONFIG_III 1 */ - -#include <asm/arch/omap2420.h> /* get chip and board defs */ - -/* On H4, NOR and NAND flash are mutual exclusive. - Define this if you want to use NAND - */ -/*#define CONFIG_SYS_NAND_BOOT */ - -#ifdef CONFIG_APTIX -#define V_SCLK 1500000 -#else -#define V_SCLK 12000000 -#endif - -/* input clock of PLL */ -/* the OMAP2420 H4 has 12MHz, 13MHz, or 19.2Mhz crystal input */ -#define CONFIG_SYS_CLK_FREQ V_SCLK - -#define CONFIG_MISC_INIT_R - -#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS 1 -#define CONFIG_INITRD_TAG 1 -#define CONFIG_REVISION_TAG 1 -#define CONFIG_OF_LIBFDT - -/* - * Size of malloc() pool - */ -#define CONFIG_ENV_SIZE SZ_128K /* Total Size of Environment Sector */ -#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_128K) - -/* - * Hardware drivers - */ - -/* - * SMC91c96 Etherent - */ -#define CONFIG_LAN91C96 -#define CONFIG_LAN91C96_BASE (H4_CS1_BASE+0x300) -#define CONFIG_LAN91C96_EXT_PHY - -/* - * NS16550 Configuration - */ -#ifdef CONFIG_APTIX -#define V_NS16550_CLK (6000000) /* 6MHz in current MaxSet */ -#else -#define V_NS16550_CLK (48000000) /* 48MHz (APLL96/2) */ -#endif - -#define CONFIG_SYS_NS16550 -#define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_REG_SIZE (-4) -#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK /* 3MHz (1.5MHz*2) */ -#define CONFIG_SYS_NS16550_COM1 OMAP2420_UART1 - -/* - * select serial console configuration - */ -#define CONFIG_SERIAL1 1 /* UART1 on H4 */ - - /* - * I2C configuration - */ -#define CONFIG_HARD_I2C -#define CONFIG_SYS_I2C_SPEED 100000 -#define CONFIG_SYS_I2C_SLAVE 1 -#define CONFIG_DRIVER_OMAP24XX_I2C - -/* allow to overwrite serial and ethaddr */ -#define CONFIG_ENV_OVERWRITE -#define CONFIG_CONS_INDEX 1 -#define CONFIG_BAUDRATE 115200 - -/* - * Command line configuration. - */ -#include <config_cmd_default.h> - -#ifdef CONFIG_SYS_NAND_BOOT - #define CONFIG_CMD_DHCP - #define CONFIG_CMD_I2C - #define CONFIG_CMD_NAND - #define CONFIG_CMD_JFFS2 -#else - #define CONFIG_CMD_DHCP - #define CONFIG_CMD_I2C - #define CONFIG_CMD_JFFS2 - - #undef CONFIG_CMD_SOURCE -#endif - - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH - -#define CONFIG_BOOTDELAY 3 - -#ifdef NFS_BOOT_DEFAULTS -#define CONFIG_BOOTARGS "mem=32M console=ttyS0,115200n8 noinitrd root=/dev/nfs rw nfsroot=128.247.77.158:/home/a0384864/wtbu/rootfs ip=dhcp" -#else -#define CONFIG_BOOTARGS "root=/dev/ram0 rw mem=32M console=ttyS0,115200n8 initrd=0x80600000,8M ramdisk_size=8192" -#endif - -#define CONFIG_NETMASK 255.255.254.0 -#define CONFIG_IPADDR 128.247.77.90 -#define CONFIG_SERVERIP 128.247.77.158 -#define CONFIG_BOOTFILE "uImage" - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#ifdef CONFIG_APTIX -# define CONFIG_SYS_PROMPT "OMAP2420 Aptix # " -#else -# define CONFIG_SYS_PROMPT "OMAP242x H4 # " -#endif -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ - -#define CONFIG_SYS_MEMTEST_START (OMAP2420_SDRC_CS0) /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END (OMAP2420_SDRC_CS0+SZ_31M) - -#define CONFIG_SYS_LOAD_ADDR (OMAP2420_SDRC_CS0) /* default load address */ - -/* The 2420 has 12 GP timers, they can be driven by the SysClk (12/13/19.2) or by - * 32KHz clk, or from external sig. This rate is divided by a local divisor. - */ -#ifdef CONFIG_APTIX -#define V_PTV 3 -#else -#define V_PTV 7 /* use with 12MHz/128 */ -#endif - -#define CONFIG_SYS_TIMERBASE OMAP2420_GPT2 -#define CONFIG_SYS_PTV V_PTV /* 2^(PTV+1) */ -#define CONFIG_SYS_HZ 1000 - -/*----------------------------------------------------------------------- - * Physical Memory Map - */ -#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */ -#define PHYS_SDRAM_1 OMAP2420_SDRC_CS0 -#define PHYS_SDRAM_1_SIZE SZ_32M /* at least 32 meg */ -#define PHYS_SDRAM_2 OMAP2420_SDRC_CS1 - -#define PHYS_FLASH_SECT_SIZE SZ_128K -#define PHYS_FLASH_1 H4_CS0_BASE /* Flash Bank #1 */ -#define PHYS_FLASH_SIZE_1 SZ_32M -#define PHYS_FLASH_2 (H4_CS0_BASE+SZ_32M) /* same cs, 2 chips in series */ -#define PHYS_FLASH_SIZE_2 SZ_32M - -#define PHYS_SRAM 0x4020F800 -/*----------------------------------------------------------------------- - * FLASH and environment organization - */ -#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 -#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* max number of memory banks */ -#define CONFIG_SYS_MAX_FLASH_SECT (259) /* max number of sectors on one chip */ -#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE /* Monitor at beginning of flash */ -#define CONFIG_SYS_MONITOR_LEN SZ_128K /* Reserve 1 sector */ -#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE + PHYS_FLASH_SIZE_1 } - -#ifdef CONFIG_SYS_NAND_BOOT -#define CONFIG_ENV_IS_IN_NAND 1 -#define CONFIG_ENV_OFFSET 0x80000 /* environment starts here */ -#else -#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + SZ_256K) -#define CONFIG_ENV_IS_IN_FLASH 1 -#define CONFIG_ENV_SECT_SIZE PHYS_FLASH_SECT_SIZE -#define CONFIG_ENV_OFFSET ( CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN ) /* Environment after Monitor */ -#endif - -/*----------------------------------------------------------------------- - * CFI FLASH driver setup - */ -#define CONFIG_SYS_FLASH_CFI 1 /* Flash memory is CFI compliant */ -#define CONFIG_FLASH_CFI_DRIVER 1 /* Use drivers/mtd/cfi_flash.c */ -#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* Use buffered writes (~10x faster) */ -#define CONFIG_SYS_FLASH_PROTECTION 1 /* Use hardware sector protection */ - -/* timeout values are in ticks */ -#define CONFIG_SYS_FLASH_ERASE_TOUT (100*CONFIG_SYS_HZ) /* Timeout for Flash Erase */ -#define CONFIG_SYS_FLASH_WRITE_TOUT (100*CONFIG_SYS_HZ) /* Timeout for Flash Write */ - -#define CONFIG_SYS_JFFS2_MEM_NAND - -/* - * JFFS2 partitions - */ -/* No command line, one static partition, whole device */ -#undef CONFIG_CMD_MTDPARTS -#define CONFIG_JFFS2_DEV "nor1" -#define CONFIG_JFFS2_PART_SIZE 0xFFFFFFFF -#define CONFIG_JFFS2_PART_OFFSET 0x00000000 - -/* mtdparts command line support */ -/* Note: fake mtd_id used, no linux mtd map file */ -/* -#define CONFIG_CMD_MTDPARTS -#define MTDIDS_DEFAULT "nor1=omap2420-1" -#define MTDPARTS_DEFAULT "mtdparts=omap2420-1:-(jffs2)" -*/ - -#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 -#define CONFIG_SYS_INIT_SP_ADDR PHYS_SRAM - -#endif /* __CONFIG_H */ diff --git a/include/configs/omap3_mvblx.h b/include/configs/omap3_mvblx.h index 376a3d031e..f9adc01700 100644 --- a/include/configs/omap3_mvblx.h +++ b/include/configs/omap3_mvblx.h @@ -273,7 +273,7 @@ #endif /* (CONFIG_CMD_NET) */ #define CONFIG_FPGA_COUNT 1 -#define CONFIG_FPGA CONFIG_SYS_ALTERA_CYCLON2 +#define CONFIG_FPGA #define CONFIG_FPGA_ALTERA #define CONFIG_FPGA_CYCLON2 #define CONFIG_SYS_FPGA_PROG_FEEDBACK diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h index 1fd3097d75..3e5d36b21e 100644 --- a/include/configs/omap4_common.h +++ b/include/configs/omap4_common.h @@ -45,10 +45,6 @@ #define CONFIG_DISPLAY_CPUINFO 1 #define CONFIG_DISPLAY_BOARDINFO 1 -/* Clock Defines */ -#define V_OSCK 38400000 /* Clock output from T2 */ -#define V_SCLK V_OSCK - #define CONFIG_MISC_INIT_R #define CONFIG_OF_LIBFDT 1 @@ -87,6 +83,10 @@ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\ 115200} + +/* CPU */ +#define CONFIG_ARCH_CPU_INIT + /* I2C */ #define CONFIG_HARD_I2C 1 #define CONFIG_SYS_I2C_SPEED 100000 @@ -176,7 +176,9 @@ "if test $board_name = sdp4430; then " \ "setenv fdtfile omap4-sdp.dtb; fi; " \ "if test $board_name = panda; then " \ - "setenv fdtfile omap4-panda-es.dtb; fi\0" \ + "setenv fdtfile omap4-panda.dtb; fi;" \ + "if test $board_name = panda-es; then " \ + "setenv fdtfile omap4-panda-es.dtb; fi; \0" \ "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ #define CONFIG_BOOTCOMMAND \ diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h index eacb5f5c3b..abf586b872 100644 --- a/include/configs/omap4_panda.h +++ b/include/configs/omap4_panda.h @@ -66,4 +66,6 @@ #define CONFIG_SYS_PROMPT "Panda # " +#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + #endif /* __CONFIG_PANDA_H */ diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h index c21c387cba..ddf2ad4fc2 100644 --- a/include/configs/omap5_common.h +++ b/include/configs/omap5_common.h @@ -45,10 +45,6 @@ #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO -/* Clock Defines */ -#define V_OSCK 19200000 /* Clock output from T2 */ -#define V_SCLK V_OSCK - #define CONFIG_MISC_INIT_R #define CONFIG_OF_LIBFDT @@ -81,10 +77,9 @@ #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE (-4) #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK -#define CONFIG_CONS_INDEX 3 -#define CONFIG_SYS_NS16550_COM3 UART3_BASE -#define CONFIG_BAUDRATE 115200 +/* CPU */ +#define CONFIG_ARCH_CPU_INIT /* I2C */ #define CONFIG_HARD_I2C @@ -150,10 +145,12 @@ "usbtty=cdc_acm\0" \ "vram=16M\0" \ "partitions=" PARTS_DEFAULT "\0" \ + "optargs=\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 rw\0" \ "mmcrootfstype=ext4 rootwait\0" \ "mmcargs=setenv bootargs console=${console} " \ + "${optargs} " \ "vram=${vram} " \ "root=${mmcroot} " \ "rootfstype=${mmcrootfstype}\0" \ @@ -241,6 +238,10 @@ #define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS #endif +#ifndef CONFIG_SPL_BUILD +#define CONFIG_PALMAS_POWER +#endif + /* Defines for SPL */ #define CONFIG_SPL #define CONFIG_SPL_FRAMEWORK diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h index 550cabd77c..dea05bc911 100644 --- a/include/configs/omap5_uevm.h +++ b/include/configs/omap5_uevm.h @@ -35,10 +35,9 @@ #include <configs/omap5_common.h> -/* TWL6035 */ -#ifndef CONFIG_SPL_BUILD -#define CONFIG_TWL6035_POWER -#endif +#define CONFIG_CONS_INDEX 3 +#define CONFIG_SYS_NS16550_COM3 UART3_BASE +#define CONFIG_BAUDRATE 115200 /* MMC ENV related defines */ #define CONFIG_ENV_IS_IN_MMC @@ -56,4 +55,5 @@ #define CONFIG_SYS_PROMPT "OMAP5430 EVM # " +#define CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC 16296 #endif /* __CONFIG_OMAP5_EVM_H */ diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h index 7ed634b701..2fa537291b 100644 --- a/include/configs/p1_p2_rdb_pc.h +++ b/include/configs/p1_p2_rdb_pc.h @@ -217,6 +217,7 @@ #define CONFIG_PCIE1 /* PCIE controler 1 (slot 1) */ #define CONFIG_PCIE2 /* PCIE controler 2 (slot 2) */ #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */ #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h index d7b1ca203a..a19de079b6 100644 --- a/include/configs/p3p440.h +++ b/include/configs/p3p440.h @@ -241,6 +241,7 @@ *----------------------------------------------------------------------*/ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */ diff --git a/include/configs/pcm051.h b/include/configs/pcm051.h index d0ea74e0b4..2ecd1050cf 100644 --- a/include/configs/pcm051.h +++ b/include/configs/pcm051.h @@ -20,6 +20,7 @@ #define __CONFIG_PCM051_H #define CONFIG_AM33XX +#define CONFIG_OMAP #include <asm/arch/omap.h> @@ -129,7 +130,6 @@ + (8 * 1024 * 1024)) #define CONFIG_SYS_LOAD_ADDR 0x80007fc0 /* Default load address */ -#define CONFIG_SYS_HZ 1000 /* 1ms clock */ #define CONFIG_MMC #define CONFIG_GENERIC_MMC @@ -158,13 +158,12 @@ /* Platform/Board specific defs */ #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ -#define CONFIG_SYS_HZ 1000 +#define CONFIG_SYS_HZ 1000 /* 1ms clock */ #define CONFIG_CONS_INDEX 1 /* NS16550 Configuration */ #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SERIAL_MULTI #define CONFIG_SYS_NS16550_REG_SIZE (-4) #define CONFIG_SYS_NS16550_CLK (48000000) #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */ @@ -194,6 +193,9 @@ #define CONFIG_SYS_BAUDRATE_TABLE { 110, 300, 600, 1200, 2400, \ 4800, 9600, 14400, 19200, 28800, 38400, 56000, 57600, 115200 } +/* CPU */ +#define CONFIG_ARCH_CPU_INIT + #define CONFIG_ENV_OVERWRITE #define CONFIG_SYS_CONSOLE_INFO_QUIET @@ -202,8 +204,13 @@ /* Defines for SPL */ #define CONFIG_SPL #define CONFIG_SPL_FRAMEWORK +/* + * Place the image at the start of the ROM defined image space. + * We limit our size to the ROM-defined downloaded image area, and use the + * rest of the space for stack. + */ #define CONFIG_SPL_TEXT_BASE 0x402F0400 -#define CONFIG_SPL_MAX_SIZE (101 * 1024) +#define CONFIG_SPL_MAX_SIZE (0x4030C000 - CONFIG_SPL_TEXT_BASE) #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR #define CONFIG_SPL_BSS_START_ADDR 0x80000000 diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h index 351ff5a22b..1897619058 100644 --- a/include/configs/pcs440ep.h +++ b/include/configs/pcs440ep.h @@ -317,6 +317,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/ diff --git a/include/configs/pdm360ng.h b/include/configs/pdm360ng.h index 306abcc8e1..db95cb0c47 100644 --- a/include/configs/pdm360ng.h +++ b/include/configs/pdm360ng.h @@ -341,6 +341,11 @@ #define CONFIG_SYS_I2C_SLAVE 0x7F /* + * IIM - IC Identification Module + */ +#undef CONFIG_FSL_IIM + +/* * EEPROM configuration */ #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 /* 16-bit EEPROM addr */ @@ -402,6 +407,8 @@ #define CONFIG_CMD_PING #define CONFIG_CMD_REGINFO +#undef CONFIG_CMD_FUSE + #ifdef CONFIG_VIDEO #define CONFIG_CMD_BMP #endif diff --git a/include/configs/pm9263.h b/include/configs/pm9263.h index b60a9ade15..6f6ddfa20e 100644 --- a/include/configs/pm9263.h +++ b/include/configs/pm9263.h @@ -355,7 +355,7 @@ #define CONFIG_BOOTCOMMAND "run flashboot" #define CONFIG_ROOTPATH "/ronetix/rootfs" -#define CONFIG_AUTOBOOT_PROMPT "autoboot in %d seconds\n" +#define CONFIG_AUTOBOOT_PROMPT "autoboot in %d seconds\n", bootdelay #define CONFIG_CON_ROT "fbcon=rotate:3 " #define CONFIG_BOOTARGS "root=/dev/mtdblock4 rootfstype=jffs2 "\ diff --git a/include/configs/ppmc7xx.h b/include/configs/ppmc7xx.h index 5cd660927a..3f9fdd444d 100644 --- a/include/configs/ppmc7xx.h +++ b/include/configs/ppmc7xx.h @@ -118,6 +118,7 @@ */ #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI_PNP #undef CONFIG_PCI_SCAN_SHOW @@ -233,7 +234,7 @@ #define CONFIG_SYS_FLASH_ERASE_TOUT 250000 #define CONFIG_SYS_FLASH_WRITE_TOUT 5000 #define CONFIG_SYS_MAX_FLASH_BANKS 1 -#define CONFIG_SYS_MAX_FLASH_SECT 19 +#define CONFIG_SYS_MAX_FLASH_SECT 128 /* diff --git a/include/configs/rpi_b.h b/include/configs/rpi_b.h index c18b35b057..216c6cb70b 100644 --- a/include/configs/rpi_b.h +++ b/include/configs/rpi_b.h @@ -61,6 +61,7 @@ #define CONFIG_BCM2835_GPIO /* LCD */ #define CONFIG_LCD +#define CONFIG_LCD_DT_SIMPLEFB #define LCD_BPP LCD_COLOR16 /* * Prevent allocation of RAM for FB; the real FB address is queried @@ -175,6 +176,7 @@ /* Device tree support for bootm/bootz */ #define CONFIG_OF_LIBFDT +#define CONFIG_OF_BOARD_SETUP /* ATAGs support for bootm/bootz */ #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_CMDLINE_TAG diff --git a/include/configs/sama5d3xek.h b/include/configs/sama5d3xek.h new file mode 100644 index 0000000000..c13e983cf1 --- /dev/null +++ b/include/configs/sama5d3xek.h @@ -0,0 +1,245 @@ +/* + * Configuation settings for the SAMA5D3xEK board. + * + * Copyright (C) 2012 - 2013 Atmel + * + * based on at91sam9m10g45ek.h by: + * Stelian Pop <stelian@popies.net> + * Lead Tech Design <www.leadtechdesign.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <asm/hardware.h> + +#define CONFIG_SYS_TEXT_BASE 0x26f00000 + +/* ARM asynchronous clock */ +#define CONFIG_SYS_AT91_SLOW_CLOCK 32768 +#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */ +#define CONFIG_SYS_HZ 1000 + +#define CONFIG_AT91FAMILY +#define CONFIG_ARCH_CPU_INIT + +#define CONFIG_SKIP_LOWLEVEL_INIT +#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_DISPLAY_CPUINFO + +#define CONFIG_CMD_BOOTZ +#define CONFIG_OF_LIBFDT /* Device Tree support */ + +/* general purpose I/O */ +#define CONFIG_AT91_GPIO + +/* serial console */ +#define CONFIG_ATMEL_USART +#define CONFIG_USART_BASE ATMEL_BASE_DBGU +#define CONFIG_USART_ID ATMEL_ID_DBGU + +/* + * This needs to be defined for the OHCI code to work but it is defined as + * ATMEL_ID_UHPHS in the CPU specific header files. + */ +#define ATMEL_ID_UHP ATMEL_ID_UHPHS + +/* + * Specify the clock enable bit in the PMC_SCER register. + */ +#define ATMEL_PMC_UHP AT91SAM926x_PMC_UHP + +/* LCD */ +#define CONFIG_LCD +#define LCD_BPP LCD_COLOR16 +#define LCD_OUTPUT_BPP 24 +#define CONFIG_LCD_LOGO +#undef LCD_TEST_PATTERN +#define CONFIG_LCD_INFO +#define CONFIG_LCD_INFO_BELOW_LOGO +#define CONFIG_SYS_WHITE_ON_BLACK +#define CONFIG_ATMEL_HLCD +#define CONFIG_ATMEL_LCD_RGB565 +#define CONFIG_SYS_CONSOLE_IS_IN_ENV + +/* board specific (not enough SRAM) */ +#define CONFIG_SAMA5D3_LCD_BASE 0x23E00000 + +#define CONFIG_BOOTDELAY 3 + +/* + * BOOTP options + */ +#define CONFIG_BOOTP_BOOTFILESIZE +#define CONFIG_BOOTP_BOOTPATH +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_HOSTNAME + +/* No NOR flash */ +#define CONFIG_SYS_NO_FLASH + +/* + * Command line configuration. + */ +#include <config_cmd_default.h> +#undef CONFIG_CMD_FPGA +#undef CONFIG_CMD_IMI +#undef CONFIG_CMD_LOADS +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP + +/* SDRAM */ +#define CONFIG_NR_DRAM_BANKS 1 +#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS +#define CONFIG_SYS_SDRAM_SIZE 0x20000000 + +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE) + +/* SerialFlash */ +#define CONFIG_CMD_SF + +#ifdef CONFIG_CMD_SF +#define CONFIG_ATMEL_SPI +#define CONFIG_SPI_FLASH +#define CONFIG_SPI_FLASH_ATMEL +#define CONFIG_SF_DEFAULT_SPEED 30000000 +#endif + +/* NAND flash */ +#define CONFIG_CMD_NAND + +#ifdef CONFIG_CMD_NAND +#define CONFIG_NAND_MAX_CHIPS 1 +#define CONFIG_NAND_ATMEL +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3 +/* our ALE is AD21 */ +#define CONFIG_SYS_NAND_MASK_ALE (1 << 21) +/* our CLE is AD22 */ +#define CONFIG_SYS_NAND_MASK_CLE (1 << 22) +#define CONFIG_SYS_NAND_ONFI_DETECTION +/* PMECC & PMERRLOC */ +#define CONFIG_ATMEL_NAND_HWECC +#define CONFIG_ATMEL_NAND_HW_PMECC +#define CONFIG_PMECC_CAP 4 +#define CONFIG_PMECC_SECTOR_SIZE 512 +#define CONFIG_PMECC_INDEX_TABLE_OFFSET ATMEL_PMECC_INDEX_OFFSET_512 +#define CONFIG_CMD_NAND_TRIMFFS +#endif + +/* Ethernet Hardware */ +#define CONFIG_MACB +#define CONFIG_RMII +#define CONFIG_NET_MULTI +#define CONFIG_NET_RETRY_COUNT 20 +#define CONFIG_MACB_SEARCH_PHY + +/* MMC */ +#define CONFIG_CMD_MMC + +#ifdef CONFIG_CMD_MMC +#define CONFIG_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_GENERIC_ATMEL_MCI +#define ATMEL_BASE_MMCI ATMEL_BASE_MCI0 +#endif + +/* USB */ +#define CONFIG_CMD_USB + +#ifdef CONFIG_CMD_USB +#define CONFIG_USB_ATMEL +#define CONFIG_USB_OHCI_NEW +#define CONFIG_SYS_USB_OHCI_CPU_INIT +#define CONFIG_SYS_USB_OHCI_REGS_BASE ATMEL_BASE_OHCI +#define CONFIG_SYS_USB_OHCI_SLOT_NAME "sama5d3" +#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 3 +#define CONFIG_DOS_PARTITION +#define CONFIG_USB_STORAGE +#endif + +#if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC) +#define CONFIG_CMD_FAT +#endif + +#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */ + +#ifdef CONFIG_SYS_USE_SERIALFLASH +/* bootstrap + u-boot + env + linux in serial flash */ +#define CONFIG_ENV_IS_IN_SPI_FLASH +#define CONFIG_ENV_OFFSET 0x5000 +#define CONFIG_ENV_SIZE 0x3000 +#define CONFIG_ENV_SECT_SIZE 0x1000 +#define CONFIG_BOOTCOMMAND "sf probe 0; " \ + "sf read 0x22000000 0x42000 0x300000; " \ + "bootm 0x22000000" +#elif CONFIG_SYS_USE_NANDFLASH +/* bootstrap + u-boot + env in nandflash */ +#define CONFIG_ENV_IS_IN_NAND +#define CONFIG_ENV_OFFSET 0xc0000 +#define CONFIG_ENV_OFFSET_REDUND 0x100000 +#define CONFIG_ENV_SIZE 0x20000 +#define CONFIG_BOOTCOMMAND "nand read 0x21000000 0x180000 0x80000;" \ + "nand read 0x22000000 0x200000 0x600000;" \ + "bootm 0x22000000 - 0x21000000" +#elif CONFIG_SYS_USE_MMC +/* bootstrap + u-boot + env in sd card */ +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_ENV_OFFSET 0x2000 +#define CONFIG_ENV_SIZE 0x1000 +#define CONFIG_BOOTCOMMAND "fatload mmc 0:1 0x21000000 dtb; " \ + "fatload mmc 0:1 0x22000000 uImage; " \ + "bootm 0x22000000 - 0x21000000" +#define CONFIG_SYS_MMC_ENV_DEV 0 +#else +#define CONIG_ENV_IS_NOWHERE +#endif + +#ifdef CONFIG_SYS_USE_MMC +#define CONFIG_BOOTARGS \ + "console=ttyS0,115200 earlyprintk " \ + "root=/dev/mmcblk0p2 rw rootwait" +#else +#define CONFIG_BOOTARGS \ + "console=ttyS0,115200 earlyprintk " \ + "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \ + "256K(env),256k(evn_redundent),256k(spare)," \ + "512k(dtb),6M(kernel)ro,-(rootfs) " \ + "rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs" +#endif + +#define CONFIG_BAUDRATE 115200 + +#define CONFIG_SYS_PROMPT "U-Boot> " +#define CONFIG_SYS_CBSIZE 256 +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_LONGHELP +#define CONFIG_CMDLINE_EDITING +#define CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_HUSH_PARSER + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) + +#endif diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h index 5abcda3c36..6e53bc2ee2 100644 --- a/include/configs/sbc405.h +++ b/include/configs/sbc405.h @@ -183,6 +183,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h index 478d0d8f9d..fdc1b95e23 100644 --- a/include/configs/sbc8349.h +++ b/include/configs/sbc8349.h @@ -573,6 +573,7 @@ /* PCI @ 0x80000000 */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE \ | BATL_PP_RW \ | BATL_MEMCOHERENCE) diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h index 2209ddf823..148ade3568 100644 --- a/include/configs/sbc8548.h +++ b/include/configs/sbc8548.h @@ -33,6 +33,7 @@ * Top level Makefile configuration choices */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_PCI1 #endif diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h index 9040ec6095..0e2d17deb5 100644 --- a/include/configs/sbc8641d.h +++ b/include/configs/sbc8641d.h @@ -64,6 +64,7 @@ #define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */ #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ #define CONFIG_TSEC_ENET /* tsec ethernet support */ diff --git a/include/configs/sc3.h b/include/configs/sc3.h index fb74608bb9..9dec21de6e 100644 --- a/include/configs/sc3.h +++ b/include/configs/sc3.h @@ -269,6 +269,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index dd5d7cd260..11fce53c02 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -363,6 +363,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_SYS_PCI_CACHE_LINE_SIZE 0 /* to avoid problems with PNP */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ diff --git a/include/configs/socrates.h b/include/configs/socrates.h index 25f15f2c35..7a0b481931 100644 --- a/include/configs/socrates.h +++ b/include/configs/socrates.h @@ -48,6 +48,7 @@ #define CONFIG_SYS_TEXT_BASE 0xfff80000 #define CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_TSEC_ENET /* tsec ethernet support */ diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h index c1a90a7047..96d7128d0a 100644 --- a/include/configs/stxssa.h +++ b/include/configs/stxssa.h @@ -46,6 +46,7 @@ #define CONFIG_SYS_TEXT_BASE 0xFFF80000 #define CONFIG_PCI /* PCI ethernet support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_TSEC_ENET /* tsec ethernet support*/ #undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */ #define CONFIG_ENV_OVERWRITE diff --git a/include/configs/t3corp.h b/include/configs/t3corp.h index 2a731a637b..ff2189c2fb 100644 --- a/include/configs/t3corp.h +++ b/include/configs/t3corp.h @@ -376,6 +376,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/t4qds.h b/include/configs/t4qds.h index b5462b7ad5..aa90249f0f 100644 --- a/include/configs/t4qds.h +++ b/include/configs/t4qds.h @@ -29,13 +29,14 @@ #ifdef CONFIG_RAMBOOT_PBL #define CONFIG_RAMBOOT_TEXT_BASE CONFIG_SYS_TEXT_BASE #define CONFIG_RESET_VECTOR_ADDRESS 0xfffffffc +#define CONFIG_PBLPBI_CONFIG $(SRCTREE)/board/freescale/t4qds/t4_pbi.cfg +#define CONFIG_PBLRCW_CONFIG $(SRCTREE)/board/freescale/t4qds/t4_rcw.cfg #endif #define CONFIG_CMD_REGINFO /* High Level Configuration Options */ #define CONFIG_BOOKE -#define CONFIG_E6500 #define CONFIG_E500 /* BOOKE e500 family */ #define CONFIG_E500MC /* BOOKE e500mc family */ #define CONFIG_SYS_BOOK3E_HV /* Category E.HV supported */ @@ -656,6 +657,7 @@ unsigned long get_board_ddr_clk(void); #endif #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_NET_MULTI #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_E1000 diff --git a/include/configs/taihu.h b/include/configs/taihu.h index a3738b7b1d..a43c3da4a0 100644 --- a/include/configs/taihu.h +++ b/include/configs/taihu.h @@ -171,6 +171,7 @@ unsigned char spi_read(void); #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/taishan.h b/include/configs/taishan.h index 3046081c52..c9f1a9fa24 100644 --- a/include/configs/taishan.h +++ b/include/configs/taishan.h @@ -192,6 +192,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_EEPRO100 1 /* include PCI EEPRO100 */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h index bf186995ed..6ed2fde3f3 100644 --- a/include/configs/tegra-common-post.h +++ b/include/configs/tegra-common-post.h @@ -157,6 +157,8 @@ /* overrides for SPL build here */ #ifdef CONFIG_SPL_BUILD +#define CONFIG_SKIP_LOWLEVEL_INIT + /* remove devicetree support */ #ifdef CONFIG_OF_CONTROL #undef CONFIG_OF_CONTROL diff --git a/include/configs/tegra114-common.h b/include/configs/tegra114-common.h index c2986d8309..721b29cd95 100644 --- a/include/configs/tegra114-common.h +++ b/include/configs/tegra114-common.h @@ -74,8 +74,6 @@ #define CONFIG_SYS_SPL_MALLOC_START 0x80090000 #define CONFIG_SPL_STACK 0x800ffffc -#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/tegra114/u-boot-spl.lds" - /* Total I2C ports on Tegra114 */ #define TEGRA_I2C_NUM_CONTROLLERS 5 diff --git a/include/configs/tegra20-common.h b/include/configs/tegra20-common.h index 395a657584..d5abecb46f 100644 --- a/include/configs/tegra20-common.h +++ b/include/configs/tegra20-common.h @@ -88,8 +88,6 @@ #define CONFIG_SYS_SPL_MALLOC_START 0x00090000 #define CONFIG_SPL_STACK 0x000ffffc -#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/tegra20/u-boot-spl.lds" - /* Align LCD to 1MB boundary */ #define CONFIG_LCD_ALIGNMENT MMU_SECTION_SIZE diff --git a/include/configs/tegra30-common.h b/include/configs/tegra30-common.h index f6c07c6ecc..ed36e11da6 100644 --- a/include/configs/tegra30-common.h +++ b/include/configs/tegra30-common.h @@ -87,8 +87,6 @@ #define CONFIG_SYS_SPL_MALLOC_START 0x80090000 #define CONFIG_SPL_STACK 0x800ffffc -#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/tegra30/u-boot-spl.lds" - /* Total I2C ports on Tegra30 */ #define TEGRA_I2C_NUM_CONTROLLERS 5 diff --git a/include/configs/ti814x_evm.h b/include/configs/ti814x_evm.h index 16547e3314..eac5ad0243 100644 --- a/include/configs/ti814x_evm.h +++ b/include/configs/ti814x_evm.h @@ -19,6 +19,7 @@ #define CONFIG_TI81XX #define CONFIG_TI814X #define CONFIG_SYS_NO_FLASH +#define CONFIG_OMAP #include <asm/arch/omap.h> @@ -162,6 +163,9 @@ #define CONFIG_BAUDRATE 115200 +/* CPU */ +#define CONFIG_ARCH_CPU_INIT + #define CONFIG_ENV_OVERWRITE #define CONFIG_CONS_INDEX 1 #define CONFIG_SYS_CONSOLE_INFO_QUIET @@ -218,4 +222,25 @@ /* Unsupported features */ #undef CONFIG_USE_IRQ +/* Ethernet */ +#define CONFIG_CMD_NET +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_PING +#define CONFIG_CMD_MII +#define CONFIG_DRIVER_TI_CPSW +#define CONFIG_MII +#define CONFIG_BOOTP_DEFAULT +#define CONFIG_BOOTP_DNS +#define CONFIG_BOOTP_DNS2 +#define CONFIG_BOOTP_SEND_HOSTNAME +#define CONFIG_BOOTP_GATEWAY +#define CONFIG_BOOTP_SUBNETMASK +#define CONFIG_NET_RETRY_COUNT 10 +#define CONFIG_NET_MULTI +#define CONFIG_PHY_GIGE +#define CONFIG_PHYLIB +#define CONFIG_PHY_ADDR 1 +#define CONFIG_PHY_ET1011C +#define CONFIG_PHY_ET1011C_TX_CLK_FIX + #endif /* ! __CONFIG_TI814X_EVM_H */ diff --git a/include/configs/titanium.h b/include/configs/titanium.h new file mode 100644 index 0000000000..41e4513980 --- /dev/null +++ b/include/configs/titanium.h @@ -0,0 +1,277 @@ +/* + * Copyright (C) 2013 Stefan Roese <sr@denx.de> + * + * Configuration settings for the ProjectionDesign / Barco + * Titanium board. + * + * Based on mx6qsabrelite.h which is: + * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <asm/arch/imx-regs.h> +#include <asm/imx-common/gpio.h> + +#define CONFIG_MX6 +#define CONFIG_MX6Q +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DISPLAY_BOARDINFO + +#define MACH_TYPE_TITANIUM 3769 +#define CONFIG_MACH_TYPE MACH_TYPE_TITANIUM + +#define CONFIG_CMDLINE_TAG +#define CONFIG_SETUP_MEMORY_TAGS +#define CONFIG_INITRD_TAG +#define CONFIG_REVISION_TAG + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (2 * 1024 * 1024) + +#define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_MISC_INIT_R +#define CONFIG_MXC_GPIO + +#define CONFIG_MXC_UART +#define CONFIG_MXC_UART_BASE UART1_BASE + +/* I2C Configs */ +#define CONFIG_CMD_I2C +#define CONFIG_I2C_MULTI_BUS +#define CONFIG_I2C_MXC +#define CONFIG_SYS_I2C_SPEED 100000 + +/* MMC Configs */ +#define CONFIG_FSL_ESDHC +#define CONFIG_FSL_USDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 +#define CONFIG_SYS_FSL_USDHC_NUM 1 + +#define CONFIG_MMC +#define CONFIG_CMD_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_BOUNCE_BUFFER +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION + +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_FEC_MXC +#define CONFIG_MII +#define IMX_FEC_BASE ENET_BASE_ADDR +#define CONFIG_FEC_XCV_TYPE RGMII +#define CONFIG_FEC_MXC_PHYADDR 4 +#define CONFIG_PHYLIB +#define CONFIG_PHY_MICREL +#define CONFIG_PHY_MICREL_KSZ9021 + +/* USB Configs */ +#define CONFIG_CMD_USB +#define CONFIG_CMD_FAT +#define CONFIG_USB_EHCI +#define CONFIG_USB_EHCI_MX6 +#define CONFIG_USB_STORAGE +#define CONFIG_MXC_USB_PORT 1 +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) +#define CONFIG_MXC_USB_FLAGS 0 + +/* Miscellaneous commands */ +#define CONFIG_CMD_BMODE + +/* allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE +#define CONFIG_CONS_INDEX 1 +#define CONFIG_BAUDRATE 115200 + +/* Command definition */ +#include <config_cmd_default.h> + +#undef CONFIG_CMD_IMLS + +#define CONFIG_BOOTDELAY 3 + +#define CONFIG_LOADADDR 0x12000000 +#define CONFIG_SYS_TEXT_BASE 0x17800000 + +#define CONFIG_SYS_MEMTEST_START 0x10000000 +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (500 << 20)) + +#define CONFIG_HOSTNAME titanium +#define CONFIG_UBI_PART ubi +#define CONFIG_UBIFS_VOLUME rootfs0 + +#define MTDIDS_DEFAULT "nand0=gpmi-nand" +#define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:16M(uboot),512k(env1)," \ + "512k(env2),-(ubi)" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "kernel=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \ + "kernel_fs=/boot/uImage\0" \ + "kernel_addr=11000000\0" \ + "dtb=" __stringify(CONFIG_HOSTNAME) "/" \ + __stringify(CONFIG_HOSTNAME) ".dtb\0" \ + "dtb_fs=/boot/" __stringify(CONFIG_HOSTNAME) ".dtb\0" \ + "dtb_addr=12800000\0" \ + "script=boot.scr\0" \ + "uimage=uImage\0" \ + "console=ttymxc0\0" \ + "baudrate=115200\0" \ + "fdt_high=0xffffffff\0" \ + "initrd_high=0xffffffff\0" \ + "mmcdev=0\0" \ + "mmcpart=1\0" \ + "uimage=uImage\0" \ + "loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \ + " ${script}\0" \ + "bootscript=echo Running bootscript from mmc ...; source\0" \ + "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \ + "mmcroot=/dev/mmcblk0p2\0" \ + "mmcargs=setenv bootargs console=${console},${baudrate} " \ + "root=${mmcroot} rootwait rw\0" \ + "bootmmc=run mmcargs; fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \ + " ${uimage}; bootm\0" \ + "addip=setenv bootargs ${bootargs} " \ + "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ + ":${hostname}:${netdev}:off panic=1\0" \ + "addcon=setenv bootargs ${bootargs} console=ttymxc0," \ + "${baudrate}\0" \ + "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ + "rootpath=/opt/eldk-5.3/armv7a/rootfs-minimal-mtdutils\0" \ + "nfsargs=setenv bootargs root=/dev/nfs rw " \ + "nfsroot=${serverip}:${rootpath}\0" \ + "ubifs=" __stringify(CONFIG_HOSTNAME) "/ubifs.img\0" \ + "part=" __stringify(CONFIG_UBI_PART) "\0" \ + "boot_vol=0\0" \ + "vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0" \ + "load_ubifs=tftp ${kernel_addr} ${ubifs}\0" \ + "update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}" \ + " ${filesize}\0" \ + "upd_ubifs=run load_ubifs update_ubifs\0" \ + "init_ubi=nand erase.part ubi;ubi part ${part};" \ + "ubi create ${vol} c800000\0" \ + "mtdids=" MTDIDS_DEFAULT "\0" \ + "mtdparts=" MTDPARTS_DEFAULT "\0" \ + "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip" \ + " addcon addmtd;" \ + "bootm ${kernel_addr} - ${dtb_addr}\0" \ + "ubifsargs=set bootargs ubi.mtd=ubi " \ + "root=ubi:rootfs${boot_vol} rootfstype=ubifs\0" \ + "ubifs_mount=ubi part ubi;ubifsmount ubi:rootfs${boot_vol}\0" \ + "ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};" \ + "ubifsload ${dtb_addr} ${dtb_fs};\0" \ + "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon " \ + "addmtd;bootm ${kernel_addr} - ${dtb_addr}\0" \ + "load_kernel=tftp ${kernel_addr} ${kernel}\0" \ + "load_dtb=tftp ${dtb_addr} ${dtb}\0" \ + "net_nfs=run load_dtb load_kernel; " \ + "run nfsargs addip addcon addmtd;" \ + "bootm ${kernel_addr} - ${dtb_addr}\0" \ + "delenv=env default -a -f; saveenv; reset\0" + +#define CONFIG_BOOTCOMMAND "run nand_ubifs" + +/* Miscellaneous configurable options */ +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_HUSH_PARSER +#define CONFIG_SYS_PROMPT "Titanium > " +#define CONFIG_AUTO_COMPLETE +#define CONFIG_CMDLINE_EDITING +#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */ + +#define CONFIG_SYS_CBSIZE 256 + +/* Print Buffer Size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR +#define CONFIG_SYS_HZ 1000 + +/* Physical Memory Map */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR +#define PHYS_SDRAM_SIZE (512 << 20) + +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +/* FLASH and environment organization */ +#define CONFIG_SYS_NO_FLASH + +/* Enable NAND support */ +#define CONFIG_CMD_NAND +#define CONFIG_CMD_NAND_TRIMFFS +#define CONFIG_CMD_TIME + +#ifdef CONFIG_CMD_NAND + +/* NAND stuff */ +#define CONFIG_NAND_MXS +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_BASE 0x40000000 +#define CONFIG_SYS_NAND_5_ADDR_CYCLE +#define CONFIG_SYS_NAND_ONFI_DETECTION + +/* DMA stuff, needed for GPMI/MXS NAND support */ +#define CONFIG_APBH_DMA +#define CONFIG_APBH_DMA_BURST +#define CONFIG_APBH_DMA_BURST8 + +/* Environment in NAND */ +#define CONFIG_ENV_IS_IN_NAND +#define CONFIG_ENV_OFFSET (16 << 20) +#define CONFIG_ENV_SECT_SIZE (128 << 10) +#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE +#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + (512 << 10)) +#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE + +#else /* CONFIG_CMD_NAND */ + +/* Environment in MMC */ +#define CONFIG_ENV_SIZE (8 << 10) +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0 + +#endif /* CONFIG_CMD_NAND */ + +/* UBI/UBIFS config options */ +#define CONFIG_LZO +#define CONFIG_MTD_DEVICE +#define CONFIG_MTD_PARTITIONS +#define CONFIG_RBTREE +#define CONFIG_CMD_MTDPARTS +#define CONFIG_CMD_UBI +#define CONFIG_CMD_UBIFS + +#define CONFIG_OF_LIBFDT +#define CONFIG_CMD_BOOTZ + +#ifndef CONFIG_SYS_DCACHE_OFF +#define CONFIG_CMD_CACHE +#endif + +#endif /* __CONFIG_H */ diff --git a/include/configs/tnetv107x_evm.h b/include/configs/tnetv107x_evm.h index d6371fce4d..cabc06e5ba 100644 --- a/include/configs/tnetv107x_evm.h +++ b/include/configs/tnetv107x_evm.h @@ -82,8 +82,8 @@ #define CONFIG_SYS_NAND_CS 2 #define CONFIG_SYS_NAND_USE_FLASH_BBT #define CONFIG_SYS_NAND_BASE TNETV107X_ASYNC_EMIF_DATA_CE0_BASE -#define CONFIG_SYS_CLE_MASK 0x10 -#define CONFIG_SYS_ALE_MASK 0x8 +#define CONFIG_SYS_NAND_MASK_CLE 0x10 +#define CONFIG_SYS_NAND_MASK_ALE 0x8 #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_MTD_PARTITIONS #define CONFIG_CMD_MTDPARTS diff --git a/include/configs/utx8245.h b/include/configs/utx8245.h index 66568c8d00..60d1503bc3 100644 --- a/include/configs/utx8245.h +++ b/include/configs/utx8245.h @@ -139,6 +139,7 @@ protect on ${u-boot_startaddr} ${u-boot_endaddr}" *----------------------------------------------------------------------- */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP #define CONFIG_PCI_SCAN_SHOW #define CONFIG_EEPRO100 diff --git a/include/configs/ve8313.h b/include/configs/ve8313.h index d3b8379186..7b1130a48e 100644 --- a/include/configs/ve8313.h +++ b/include/configs/ve8313.h @@ -43,6 +43,7 @@ #endif #define CONFIG_PCI 1 +#define CONFIG_PCI_INDIRECT_BRIDGE 1 #define CONFIG_FSL_ELBC 1 #define CONFIG_BOARD_EARLY_INIT_F 1 diff --git a/include/configs/vexpress_ca15_tc2.h b/include/configs/vexpress_ca15_tc2.h new file mode 100644 index 0000000000..9e230add49 --- /dev/null +++ b/include/configs/vexpress_ca15_tc2.h @@ -0,0 +1,36 @@ +/* + * (C) Copyright 2013 Linaro + * Andre Przywara, <andre.przywara@linaro.org> + * + * Configuration for Versatile Express. Parts were derived from other ARM + * configurations. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __VEXPRESS_CA15X2_TC2_h +#define __VEXPRESS_CA15X2_TC2_h + +#define CONFIG_VEXPRESS_EXTENDED_MEMORY_MAP +#include "vexpress_common.h" +#define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.vexpress_ca15x2_tc2" + +#define CONFIG_SYS_CLK_FREQ 24000000 + +#endif diff --git a/include/configs/vexpress_ca5x2.h b/include/configs/vexpress_ca5x2.h new file mode 100644 index 0000000000..9331134967 --- /dev/null +++ b/include/configs/vexpress_ca5x2.h @@ -0,0 +1,34 @@ +/* + * (C) Copyright 2011 Linaro + * Ryan Harkin, <ryan.harkin@linaro.org> + * + * Configuration for Versatile Express. Parts were derived from other ARM + * configurations. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __VEXPRESS_CA5X2_h +#define __VEXPRESS_CA5X2_h + +#define CONFIG_VEXPRESS_EXTENDED_MEMORY_MAP +#include "vexpress_common.h" +#define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.vexpress_ca5x2" + +#endif /* __VEXPRESS_CA5X2_h */ diff --git a/include/configs/vexpress_ca9x4.h b/include/configs/vexpress_ca9x4.h new file mode 100644 index 0000000000..c3b698654d --- /dev/null +++ b/include/configs/vexpress_ca9x4.h @@ -0,0 +1,34 @@ +/* + * (C) Copyright 2011 Linaro + * Ryan Harkin, <ryan.harkin@linaro.org> + * + * Configuration for Versatile Express. Parts were derived from other ARM + * configurations. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __VEXPRESS_CA9X4_H +#define __VEXPRESS_CA9X4_H + +#define CONFIG_VEXPRESS_ORIGINAL_MEMORY_MAP +#include "vexpress_common.h" +#define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.vexpress_ca9x4" + +#endif /* VEXPRESS_CA9X4_H */ diff --git a/include/configs/ca9x4_ct_vxp.h b/include/configs/vexpress_common.h index a7cd1d45ad..3c5683aaaa 100644 --- a/include/configs/ca9x4_ct_vxp.h +++ b/include/configs/vexpress_common.h @@ -1,4 +1,5 @@ /* + * (C) Copyright 2011 ARM Limited * (C) Copyright 2010 Linaro * Matt Waddel, <matt.waddel@linaro.org> * @@ -24,15 +25,113 @@ * MA 02111-1307 USA */ -#ifndef __CONFIG_H -#define __CONFIG_H +#ifndef __VEXPRESS_COMMON_H +#define __VEXPRESS_COMMON_H + +/* + * Definitions copied from linux kernel: + * arch/arm/mach-vexpress/include/mach/motherboard.h + */ +#ifdef CONFIG_VEXPRESS_ORIGINAL_MEMORY_MAP +/* CS register bases for the original memory map. */ +#define V2M_PA_CS0 0x40000000 +#define V2M_PA_CS1 0x44000000 +#define V2M_PA_CS2 0x48000000 +#define V2M_PA_CS3 0x4c000000 +#define V2M_PA_CS7 0x10000000 + +#define V2M_PERIPH_OFFSET(x) (x << 12) +#define V2M_SYSREGS (V2M_PA_CS7 + V2M_PERIPH_OFFSET(0)) +#define V2M_SYSCTL (V2M_PA_CS7 + V2M_PERIPH_OFFSET(1)) +#define V2M_SERIAL_BUS_PCI (V2M_PA_CS7 + V2M_PERIPH_OFFSET(2)) + +#define V2M_BASE 0x60000000 +#define CONFIG_SYS_TEXT_BASE 0x60800000 +#elif defined(CONFIG_VEXPRESS_EXTENDED_MEMORY_MAP) +/* CS register bases for the extended memory map. */ +#define V2M_PA_CS0 0x08000000 +#define V2M_PA_CS1 0x0c000000 +#define V2M_PA_CS2 0x14000000 +#define V2M_PA_CS3 0x18000000 +#define V2M_PA_CS7 0x1c000000 + +#define V2M_PERIPH_OFFSET(x) (x << 16) +#define V2M_SYSREGS (V2M_PA_CS7 + V2M_PERIPH_OFFSET(1)) +#define V2M_SYSCTL (V2M_PA_CS7 + V2M_PERIPH_OFFSET(2)) +#define V2M_SERIAL_BUS_PCI (V2M_PA_CS7 + V2M_PERIPH_OFFSET(3)) + +#define V2M_BASE 0x80000000 +#define CONFIG_SYS_TEXT_BASE 0x80800000 +#endif + +/* + * Physical addresses, offset from V2M_PA_CS0-3 + */ +#define V2M_NOR0 (V2M_PA_CS0) +#define V2M_NOR1 (V2M_PA_CS1) +#define V2M_SRAM (V2M_PA_CS2) +#define V2M_VIDEO_SRAM (V2M_PA_CS3 + 0x00000000) +#define V2M_LAN9118 (V2M_PA_CS3 + 0x02000000) +#define V2M_ISP1761 (V2M_PA_CS3 + 0x03000000) + +/* Common peripherals relative to CS7. */ +#define V2M_AACI (V2M_PA_CS7 + V2M_PERIPH_OFFSET(4)) +#define V2M_MMCI (V2M_PA_CS7 + V2M_PERIPH_OFFSET(5)) +#define V2M_KMI0 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(6)) +#define V2M_KMI1 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(7)) + +#define V2M_UART0 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(9)) +#define V2M_UART1 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(10)) +#define V2M_UART2 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(11)) +#define V2M_UART3 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(12)) + +#define V2M_WDT (V2M_PA_CS7 + V2M_PERIPH_OFFSET(15)) + +#define V2M_TIMER01 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(17)) +#define V2M_TIMER23 (V2M_PA_CS7 + V2M_PERIPH_OFFSET(18)) + +#define V2M_SERIAL_BUS_DVI (V2M_PA_CS7 + V2M_PERIPH_OFFSET(22)) +#define V2M_RTC (V2M_PA_CS7 + V2M_PERIPH_OFFSET(23)) + +#define V2M_CF (V2M_PA_CS7 + V2M_PERIPH_OFFSET(26)) + +#define V2M_CLCD (V2M_PA_CS7 + V2M_PERIPH_OFFSET(31)) +#define V2M_SIZE_CS7 V2M_PERIPH_OFFSET(32) + +/* System register offsets. */ +#define V2M_SYS_CFGDATA (V2M_SYSREGS + 0x0a0) +#define V2M_SYS_CFGCTRL (V2M_SYSREGS + 0x0a4) +#define V2M_SYS_CFGSTAT (V2M_SYSREGS + 0x0a8) + +/* + * Configuration + */ +#define SYS_CFG_START (1 << 31) +#define SYS_CFG_WRITE (1 << 30) +#define SYS_CFG_OSC (1 << 20) +#define SYS_CFG_VOLT (2 << 20) +#define SYS_CFG_AMP (3 << 20) +#define SYS_CFG_TEMP (4 << 20) +#define SYS_CFG_RESET (5 << 20) +#define SYS_CFG_SCC (6 << 20) +#define SYS_CFG_MUXFPGA (7 << 20) +#define SYS_CFG_SHUTDOWN (8 << 20) +#define SYS_CFG_REBOOT (9 << 20) +#define SYS_CFG_DVIMODE (11 << 20) +#define SYS_CFG_POWER (12 << 20) +#define SYS_CFG_SITE_MB (0 << 16) +#define SYS_CFG_SITE_DB1 (1 << 16) +#define SYS_CFG_SITE_DB2 (2 << 16) +#define SYS_CFG_STACK(n) ((n) << 12) + +#define SYS_CFG_ERR (1 << 1) +#define SYS_CFG_COMPLETE (1 << 0) /* Board info register */ -#define SYS_ID 0x10000000 +#define SYS_ID V2M_SYSREGS #define CONFIG_REVISION_TAG 1 -#define CONFIG_SYS_TEXT_BASE 0x60800000 -#define CONFIG_SYS_MEMTEST_START 0x60000000 +#define CONFIG_SYS_MEMTEST_START V2M_BASE #define CONFIG_SYS_MEMTEST_END 0x20000000 #define CONFIG_SYS_HZ 1000 @@ -46,13 +145,13 @@ /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024) -#define SCTL_BASE 0x10001000 +#define SCTL_BASE V2M_SYSCTL #define VEXPRESS_FLASHPROG_FLVPPEN (1 << 0) /* SMSC9115 Ethernet from SMSC9118 family */ #define CONFIG_SMC911X 1 #define CONFIG_SMC911X_32_BIT 1 -#define CONFIG_SMC911X_BASE 0x4E000000 +#define CONFIG_SMC911X_BASE V2M_LAN9118 /* PL011 Serial Configuration */ #define CONFIG_PL011_SERIAL @@ -62,8 +161,9 @@ #define CONFIG_CONS_INDEX 0 #define CONFIG_BAUDRATE 38400 -#define CONFIG_SYS_SERIAL0 0x10009000 -#define CONFIG_SYS_SERIAL1 0x1000A000 +#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } +#define CONFIG_SYS_SERIAL0 V2M_UART0 +#define CONFIG_SYS_SERIAL1 V2M_UART1 /* Command line configuration */ #define CONFIG_CMD_BDI @@ -79,6 +179,8 @@ #define CONFIG_CMD_PING #define CONFIG_CMD_SAVEENV #define CONFIG_CMD_RUN +#define CONFIG_CMD_BOOTZ +#define CONFIG_SUPPORT_RAW_INITRD #define CONFIG_CMD_FAT #define CONFIG_DOS_PARTITION 1 @@ -86,7 +188,7 @@ #define CONFIG_CMD_MMC #define CONFIG_GENERIC_MMC #define CONFIG_ARM_PL180_MMCI -#define CONFIG_ARM_PL180_MMCI_BASE 0x10005000 +#define CONFIG_ARM_PL180_MMCI_BASE V2M_MMCI #define CONFIG_SYS_MMC_MAX_BLK_COUNT 127 #define CONFIG_ARM_PL180_MMCI_CLOCK_FREQ 6250000 @@ -97,18 +199,18 @@ #define CONFIG_BOOTP_HOSTNAME #define CONFIG_BOOTP_PXE #define CONFIG_BOOTP_PXE_CLIENTARCH 0x100 -#define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.ca9x4_ct_vxp" /* Miscellaneous configurable options */ #undef CONFIG_SYS_CLKS_IN_HZ -#define CONFIG_SYS_LOAD_ADDR 0x60008000 /* load address */ -#define LINUX_BOOT_PARAM_ADDR 0x60000200 +#define CONFIG_SYS_LOAD_ADDR (V2M_BASE + 0x8000) +#define LINUX_BOOT_PARAM_ADDR (V2M_BASE + 0x2000) #define CONFIG_BOOTDELAY 2 /* Physical Memory Map */ #define CONFIG_NR_DRAM_BANKS 2 -#define PHYS_SDRAM_1 0x60000000 /* SDRAM Bank #1 */ -#define PHYS_SDRAM_2 0x80000000 /* SDRAM Bank #1 */ +#define PHYS_SDRAM_1 (V2M_BASE) /* SDRAM Bank #1 */ +#define PHYS_SDRAM_2 (((unsigned int)V2M_BASE) + \ + ((unsigned int)0x20000000)) #define PHYS_SDRAM_1_SIZE 0x20000000 /* 512 MB */ #define PHYS_SDRAM_2_SIZE 0x20000000 /* 512 MB */ @@ -122,14 +224,27 @@ /* Basic environment settings */ #define CONFIG_BOOTCOMMAND "run bootflash;" -#define CONFIG_EXTRA_ENV_SETTINGS \ +#ifdef CONFIG_VEXPRESS_ORIGINAL_MEMORY_MAP +#define CONFIG_PLATFORM_ENV_SETTINGS \ "loadaddr=0x80008000\0" \ "ramdisk_addr_r=0x61000000\0" \ "kernel_addr=0x44100000\0" \ "ramdisk_addr=0x44800000\0" \ "maxramdisk=0x1800000\0" \ "pxefile_addr_r=0x88000000\0" \ - "kernel_addr_r=0x80008000\0" \ + "kernel_addr_r=0x80008000\0" +#elif defined(CONFIG_VEXPRESS_EXTENDED_MEMORY_MAP) +#define CONFIG_PLATFORM_ENV_SETTINGS \ + "loadaddr=0xa0008000\0" \ + "ramdisk_addr_r=0x81000000\0" \ + "kernel_addr=0x0c100000\0" \ + "ramdisk_addr=0x0c800000\0" \ + "maxramdisk=0x1800000\0" \ + "pxefile_addr_r=0xa8000000\0" \ + "kernel_addr_r=0xa0008000\0" +#endif +#define CONFIG_EXTRA_ENV_SETTINGS \ + CONFIG_PLATFORM_ENV_SETTINGS \ "console=ttyAMA0,38400n8\0" \ "dram=1024M\0" \ "root=/dev/sda1 rw\0" \ @@ -148,8 +263,8 @@ #define CONFIG_FLASH_CFI_DRIVER 1 #define CONFIG_SYS_FLASH_SIZE 0x04000000 #define CONFIG_SYS_MAX_FLASH_BANKS 2 -#define CONFIG_SYS_FLASH_BASE0 0x40000000 -#define CONFIG_SYS_FLASH_BASE1 0x44000000 +#define CONFIG_SYS_FLASH_BASE0 V2M_NOR0 +#define CONFIG_SYS_FLASH_BASE1 V2M_NOR1 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE0 /* Timeout values in ticks */ @@ -189,10 +304,12 @@ #define CONFIG_SYS_PROMPT "VExpress# " #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_HUSH_PARSER + #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */ #define CONFIG_CMD_SOURCE #define CONFIG_SYS_LONGHELP #define CONFIG_CMDLINE_EDITING 1 #define CONFIG_SYS_MAXARGS 16 /* max command args */ -#endif +#endif /* VEXPRESS_COMMON_H */ diff --git a/include/configs/vf610twr.h b/include/configs/vf610twr.h new file mode 100644 index 0000000000..77fe893b75 --- /dev/null +++ b/include/configs/vf610twr.h @@ -0,0 +1,140 @@ +/* + * Copyright 2013 Freescale Semiconductor, Inc. + * + * Configuration settings for the Freescale Vybrid vf610twr board. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <asm/arch/imx-regs.h> +#include <config_cmd_default.h> + +#define CONFIG_VF610 + +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DISPLAY_BOARDINFO + +#define CONFIG_MACH_TYPE 4146 + +#define CONFIG_SKIP_LOWLEVEL_INIT + +/* Enable passing of ATAGs */ +#define CONFIG_CMDLINE_TAG + +#define CONFIG_CMD_FUSE +#ifdef CONFIG_CMD_FUSE +#define CONFIG_MXC_OCOTP +#endif + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) + +#define CONFIG_BOARD_EARLY_INIT_F + +#define CONFIG_FSL_LPUART +#define LPUART_BASE UART1_BASE + +/* Allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE +#define CONFIG_SYS_UART_PORT (1) +#define CONFIG_BAUDRATE 115200 + +#undef CONFIG_CMD_IMLS + +#define CONFIG_MMC +#define CONFIG_FSL_ESDHC +#define CONFIG_SYS_FSL_ESDHC_ADDR 0 +#define CONFIG_SYS_FSL_ESDHC_NUM 1 + +#define CONFIG_SYS_FSL_ERRATUM_ESDHC111 + +#define CONFIG_CMD_MMC +#define CONFIG_GENERIC_MMC +#define CONFIG_CMD_FAT +#define CONFIG_DOS_PARTITION + +#define CONFIG_CMD_PING +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_MII +#define CONFIG_CMD_NET +#define CONFIG_FEC_MXC +#define CONFIG_MII +#define IMX_FEC_BASE ENET_BASE_ADDR +#define CONFIG_FEC_XCV_TYPE RMII +#define CONFIG_FEC_MXC_PHYADDR 0 +#define CONFIG_PHYLIB +#define CONFIG_PHY_MICREL + +#define CONFIG_BOOTDELAY 3 + +#define CONFIG_SYS_TEXT_BASE 0x3f008000 + +/* Miscellaneous configurable options */ +#define CONFIG_SYS_LONGHELP /* undef to save memory */ +#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ +#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " +#define CONFIG_SYS_PROMPT "Vybrid U-Boot > " +#undef CONFIG_AUTO_COMPLETE +#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ +#define CONFIG_SYS_PBSIZE \ + (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) +#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +#define CONFIG_CMD_MEMTEST +#define CONFIG_SYS_MEMTEST_START 0x80010000 +#define CONFIG_SYS_MEMTEST_END 0x87C00000 + +#define CONFIG_SYS_LOAD_ADDR 0x80010000 + +#define CONFIG_SYS_HZ 1000 + +/* + * Stack sizes + * The stack sizes are set up in start.S using the settings below + */ +#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ + +/* Physical memory map */ +#define CONFIG_NR_DRAM_BANKS 1 +#define PHYS_SDRAM (0x80000000) +#define PHYS_SDRAM_SIZE (128 * 1024 * 1024) + +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +/* FLASH and environment organization */ +#define CONFIG_SYS_NO_FLASH + +#define CONFIG_ENV_SIZE (8 * 1024) +#define CONFIG_ENV_IS_IN_MMC + +#define CONFIG_ENV_OFFSET (12 * 64 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0 + +#define CONFIG_OF_LIBFDT +#define CONFIG_CMD_BOOTZ + +#endif diff --git a/include/configs/vme8349.h b/include/configs/vme8349.h index 61e02e6077..f97de5490b 100644 --- a/include/configs/vme8349.h +++ b/include/configs/vme8349.h @@ -489,6 +489,7 @@ /* PCI @ 0x80000000 */ #ifdef CONFIG_PCI +#define CONFIG_PCI_INDIRECT_BRIDGE #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_RW | \ BATL_MEMCOHERENCE) #define CONFIG_SYS_IBAT1U (CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | \ diff --git a/include/configs/walnut.h b/include/configs/walnut.h index d10f74843d..219f276a4c 100644 --- a/include/configs/walnut.h +++ b/include/configs/walnut.h @@ -112,6 +112,7 @@ #define PCI_HOST_AUTO 2 /* detected via arbiter enable */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_HOST PCI_HOST_FORCE /* select pci host function */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ /* resource configuration */ diff --git a/include/configs/wandboard.h b/include/configs/wandboard.h index 120e3f6ffd..5593f1c533 100644 --- a/include/configs/wandboard.h +++ b/include/configs/wandboard.h @@ -29,9 +29,10 @@ #define CONFIG_REVISION_TAG /* Size of malloc() pool */ -#define CONFIG_SYS_MALLOC_LEN (3 * SZ_1M) +#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) #define CONFIG_BOARD_EARLY_INIT_F +#define CONFIG_BOARD_LATE_INIT #define CONFIG_MXC_GPIO #define CONFIG_MXC_UART @@ -47,6 +48,9 @@ #undef CONFIG_CMD_IMLS +#define CONFIG_CMD_BMODE +#define CONFIG_CMD_SETEXPR + #define CONFIG_BOOTDELAY 5 #define CONFIG_SYS_MEMTEST_START 0x10000000 @@ -57,6 +61,7 @@ /* MMC Configuration */ #define CONFIG_FSL_ESDHC #define CONFIG_FSL_USDHC +#define CONFIG_SYS_FSL_USDHC_NUM 2 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 #define CONFIG_MMC @@ -81,6 +86,21 @@ #define CONFIG_PHYLIB #define CONFIG_PHY_ATHEROS +/* Framebuffer */ +#define CONFIG_VIDEO +#define CONFIG_VIDEO_IPUV3 +#define CONFIG_CFB_CONSOLE +#define CONFIG_VGA_AS_SINGLE_DEVICE +#define CONFIG_SYS_CONSOLE_IS_IN_ENV +#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE +#define CONFIG_VIDEO_BMP_RLE8 +#define CONFIG_SPLASH_SCREEN +#define CONFIG_SPLASH_SCREEN_ALIGN +#define CONFIG_BMP_16BPP +#define CONFIG_VIDEO_LOGO +#define CONFIG_VIDEO_BMP_LOGO +#define CONFIG_IPUV3_CLK 260000000 + #if defined(CONFIG_MX6DL) #define CONFIG_DEFAULT_FDT_FILE "imx6dl-wandboard.dtb" #elif defined(CONFIG_MX6S) @@ -97,9 +117,23 @@ "fdt_addr=0x11000000\0" \ "boot_fdt=try\0" \ "ip_dyn=yes\0" \ - "mmcdev=0\0" \ + "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ "mmcpart=2\0" \ "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \ + "update_sd_firmware_filename=u-boot.imx\0" \ + "update_sd_firmware=" \ + "if test ${ip_dyn} = yes; then " \ + "setenv get_cmd dhcp; " \ + "else " \ + "setenv get_cmd tftp; " \ + "fi; " \ + "if mmc dev ${mmcdev}; then " \ + "if ${get_cmd} ${update_sd_firmware_filename}; then " \ + "setexpr fw_sz ${filesize} / 0x200; " \ + "setexpr fw_sz ${fw_sz} + 1; " \ + "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ + "fi; " \ + "fi\0" \ "mmcargs=setenv bootargs console=${console},${baudrate} " \ "root=${mmcroot}\0" \ "loadbootscript=" \ diff --git a/include/configs/xpedite1000.h b/include/configs/xpedite1000.h index 506d646fec..1f48cc5772 100644 --- a/include/configs/xpedite1000.h +++ b/include/configs/xpedite1000.h @@ -167,6 +167,7 @@ extern void out32(unsigned int, unsigned long); */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE */ diff --git a/include/configs/xpedite517x.h b/include/configs/xpedite517x.h index 1851a00c16..f28f443fe9 100644 --- a/include/configs/xpedite517x.h +++ b/include/configs/xpedite517x.h @@ -49,6 +49,7 @@ #define CONFIG_PCIE1 1 /* PCIE controler 1 */ #define CONFIG_PCIE2 1 /* PCIE controler 2 */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ diff --git a/include/configs/xpedite520x.h b/include/configs/xpedite520x.h index ff99481b2f..3034a3c9a9 100644 --- a/include/configs/xpedite520x.h +++ b/include/configs/xpedite520x.h @@ -48,6 +48,7 @@ #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ #define CONFIG_PCI1 1 /* PCI controller 1 */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ diff --git a/include/configs/xpedite537x.h b/include/configs/xpedite537x.h index 46f1c903f1..43359a2eef 100644 --- a/include/configs/xpedite537x.h +++ b/include/configs/xpedite537x.h @@ -49,6 +49,7 @@ #define CONFIG_PCIE1 1 /* PCIE controler 1 */ #define CONFIG_PCIE2 1 /* PCIE controler 2 */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ diff --git a/include/configs/xpedite550x.h b/include/configs/xpedite550x.h index 2acf6c80a5..a171085354 100644 --- a/include/configs/xpedite550x.h +++ b/include/configs/xpedite550x.h @@ -48,6 +48,7 @@ #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ #define CONFIG_PCIE1 1 /* PCIE controler 1 (PEX8112 or XMC) */ #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ +#define CONFIG_PCI_INDIRECT_BRIDGE 1 /* indirect PCI bridge support */ #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h index 0cbef6f85f..cde0df1a08 100644 --- a/include/configs/yosemite.h +++ b/include/configs/yosemite.h @@ -222,6 +222,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ #define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to CONFIG_SYS_PCI_MEMBASE*/ diff --git a/include/configs/yucca.h b/include/configs/yucca.h index fb684b5e10..3282d378d7 100644 --- a/include/configs/yucca.h +++ b/include/configs/yucca.h @@ -199,6 +199,7 @@ */ /* General PCI */ #define CONFIG_PCI /* include pci support */ +#define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ #define CONFIG_PCI_PNP 1 /* do pci plug-and-play */ #define CONFIG_PCI_SCAN_SHOW 1 /* show pci devices on startup */ #define CONFIG_PCI_CONFIG_HOST_BRIDGE diff --git a/include/configs/zynq.h b/include/configs/zynq.h index 2989e723e0..38f04f642b 100644 --- a/include/configs/zynq.h +++ b/include/configs/zynq.h @@ -50,19 +50,50 @@ #define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE #define CONFIG_ZYNQ_SERIAL_CLOCK0 50000000 -/* SCU timer address is hardcoded */ -#define CONFIG_SCUTIMER_BASEADDR 0xF8F00600 - /* Ethernet driver */ #define CONFIG_NET_MULTI #define CONFIG_ZYNQ_GEM -#define CONFIG_ZYNQ_GEM_BASEADDR0 0xE000B000 +#define CONFIG_ZYNQ_GEM0 +#define CONFIG_ZYNQ_GEM_PHY_ADDR0 7 + +#define CONFIG_ZYNQ_SDHCI +#define CONFIG_ZYNQ_SDHCI0 + +/* MMC */ +#if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1) +# define CONFIG_MMC +# define CONFIG_GENERIC_MMC +# define CONFIG_SDHCI +# define CONFIG_ZYNQ_SDHCI +# define CONFIG_CMD_MMC +# define CONFIG_CMD_FAT +# define CONFIG_SUPPORT_VFAT +# define CONFIG_CMD_EXT2 +# define CONFIG_DOS_PARTITION +#endif + +#define CONFIG_ZYNQ_I2C0 + +/* I2C */ +#if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1) +# define CONFIG_CMD_I2C +# define CONFIG_ZYNQ_I2C +# define CONFIG_HARD_I2C +# define CONFIG_SYS_I2C_SPEED 100000 +# define CONFIG_SYS_I2C_SLAVE 1 +#endif #if defined(CONFIG_ZYNQ_DCC) # define CONFIG_ARM_DCC # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */ #endif +/* Enable the PL to be downloaded */ +#define CONFIG_FPGA +#define CONFIG_FPGA_XILINX +#define CONFIG_FPGA_ZYNQPL +#define CONFIG_CMD_FPGA + #define CONFIG_BOOTP_SERVERIP #define CONFIG_BOOTP_BOOTPATH #define CONFIG_BOOTP_GATEWAY diff --git a/include/fdtdec.h b/include/fdtdec.h index 4e8032ba6c..1ece6122f5 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -93,6 +93,7 @@ enum fdt_compat_id { COMPAT_GENERIC_SPI_FLASH, /* Generic SPI Flash chip */ COMPAT_MAXIM_98095_CODEC, /* MAX98095 Codec */ COMPAT_INFINEON_SLB9635_TPM, /* Infineon SLB9635 TPM */ + COMPAT_INFINEON_SLB9645_TPM, /* Infineon SLB9645 TPM */ COMPAT_COUNT, }; diff --git a/include/fpga.h b/include/fpga.h index 30a4e6a2e8..38e9018c93 100644 --- a/include/fpga.h +++ b/include/fpga.h @@ -31,16 +31,6 @@ #define CONFIG_MAX_FPGA_DEVICES 5 #endif -/* CONFIG_FPGA bit assignments */ -#define CONFIG_SYS_FPGA_MAN(x) (x) -#define CONFIG_SYS_FPGA_DEV(x) ((x) << 8 ) -#define CONFIG_SYS_FPGA_IF(x) ((x) << 16 ) - -/* FPGA Manufacturer bits in CONFIG_FPGA */ -#define CONFIG_SYS_FPGA_XILINX CONFIG_SYS_FPGA_MAN( 0x1 ) -#define CONFIG_SYS_FPGA_ALTERA CONFIG_SYS_FPGA_MAN( 0x2 ) - - /* fpga_xxxx function return value definitions */ #define FPGA_SUCCESS 0 #define FPGA_FAIL -1 @@ -68,7 +58,10 @@ extern void fpga_init(void); extern int fpga_add(fpga_type devtype, void *desc); extern int fpga_count(void); extern int fpga_load(int devnum, const void *buf, size_t bsize); +extern int fpga_loadbitstream(int devnum, char *fpgadata, size_t size); extern int fpga_dump(int devnum, const void *buf, size_t bsize); extern int fpga_info(int devnum); +extern const fpga_desc *const fpga_validate(int devnum, const void *buf, + size_t bsize, char *fn); #endif /* _FPGA_H_ */ diff --git a/include/twl6035.h b/include/fuse.h index ce74348d44..b964137409 100644 --- a/include/twl6035.h +++ b/include/fuse.h @@ -1,6 +1,10 @@ /* - * (C) Copyright 2012 - * Texas Instruments, <www.ti.com> + * (C) Copyright 2009-2013 ADVANSEE + * Benoît Thébaudeau <benoit.thebaudeau@advansee.com> + * + * Based on the mpc512x iim code: + * Copyright 2008 Silicon Turnkey Express, Inc. + * Martha Marx <mmarx@silicontkx.com> * * See file CREDITS for list of people who contributed to this * project. @@ -21,22 +25,20 @@ * MA 02111-1307 USA */ -#include <common.h> -#include <i2c.h> - -/* I2C chip addresses */ -#define TWL6035_CHIP_ADDR 0x48 - -/* 0x1XY translates to page 1, register address 0xXY */ -#define LDO9_CTRL 0x60 -#define LDO9_VOLTAGE 0x61 +#ifndef _FUSE_H_ +#define _FUSE_H_ -/* Bit field definitions for LDOx_CTRL */ -#define LDO_ON (1 << 4) -#define LDO_MODE_SLEEP (1 << 2) -#define LDO_MODE_ACTIVE (1 << 0) +/* + * Read/Sense/Program/Override interface: + * bank: Fuse bank + * word: Fuse word within the bank + * val: Value to read/write + * + * Returns: 0 on success, not 0 on failure + */ +int fuse_read(u32 bank, u32 word, u32 *val); +int fuse_sense(u32 bank, u32 word, u32 *val); +int fuse_prog(u32 bank, u32 word, u32 val); +int fuse_override(u32 bank, u32 word, u32 val); -int twl6035_i2c_write_u8(u8 chip_no, u8 val, u8 reg); -int twl6035_i2c_read_u8(u8 chip_no, u8 *val, u8 reg); -void twl6035_init_settings(void); -int twl6035_mmc1_poweron_ldo(void); +#endif /* _FUSE_H_ */ diff --git a/include/image.h b/include/image.h index b8cc5236a8..8ccc00b76a 100644 --- a/include/image.h +++ b/include/image.h @@ -402,6 +402,13 @@ void genimg_print_size(uint32_t size); #endif void genimg_print_time(time_t timestamp); +/* What to do with a image load address ('load = <> 'in the FIT) */ +enum fit_load_op { + FIT_LOAD_IGNORED, /* Ignore load address */ + FIT_LOAD_OPTIONAL, /* Can be provided, but optional */ + FIT_LOAD_REQUIRED, /* Must be provided */ +}; + #ifndef USE_HOSTCC /* Image format types, returned by _get_format() routine */ #define IMAGE_FORMAT_INVALID 0x00 @@ -415,8 +422,71 @@ ulong genimg_get_image(ulong img_addr); int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, uint8_t arch, ulong *rd_start, ulong *rd_end); -int boot_get_fdt(int flag, int argc, char * const argv[], - bootm_headers_t *images, char **of_flat_tree, ulong *of_size); +/** + * fit_image_load() - load an image from a FIT + * + * This deals with all aspects of loading an image from a FIT, including + * selecting the right image based on configuration, verifying it, printing + * out progress messages, checking the type/arch/os and optionally copying it + * to the right load address. + * + * @param images Boot images structure + * @param prop_name Property name to look up (FIT_..._PROP) + * @param addr Address of FIT in memory + * @param fit_unamep On entry this is the requested image name + * (e.g. "kernel@1") or NULL to use the default. On exit + * points to the selected image name + * @param fit_uname_config Requested configuration name, or NULL for the + * default + * @param arch Expected architecture (IH_ARCH_...) + * @param image_type Required image type (IH_TYPE_...). If this is + * IH_TYPE_KERNEL then we allow IH_TYPE_KERNEL_NOLOAD + * also. + * @param bootstage_id ID of starting bootstage to use for progress updates. + * This will be added to the BOOTSTAGE_SUB values when + * calling bootstage_mark() + * @param load_op Decribes what to do with the load address + * @param datap Returns address of loaded image + * @param lenp Returns length of loaded image + */ +int fit_image_load(bootm_headers_t *images, const char *prop_name, ulong addr, + const char **fit_unamep, const char *fit_uname_config, + int arch, int image_type, int bootstage_id, + enum fit_load_op load_op, ulong *datap, ulong *lenp); + +/** + * fit_get_node_from_config() - Look up an image a FIT by type + * + * This looks in the selected conf@ node (images->fit_uname_cfg) for a + * particular image type (e.g. "kernel") and then finds the image that is + * referred to. + * + * For example, for something like: + * + * images { + * kernel@1 { + * ... + * }; + * }; + * configurations { + * conf@1 { + * kernel = "kernel@1"; + * }; + * }; + * + * the function will return the node offset of the kernel@1 node, assuming + * that conf@1 is the chosen configuration. + * + * @param images Boot images structure + * @param prop_name Property name to look up (FIT_..._PROP) + * @param addr Address of FIT in memory + */ +int fit_get_node_from_config(bootm_headers_t *images, const char *prop_name, + ulong addr); + +int boot_get_fdt(int flag, int argc, char * const argv[], uint8_t arch, + bootm_headers_t *images, + char **of_flat_tree, ulong *of_size); void boot_fdt_add_mem_rsv_regions(struct lmb *lmb, void *fdt_blob); int boot_relocate_fdt(struct lmb *lmb, char **of_flat_tree, ulong *of_size); @@ -697,6 +767,7 @@ int fit_set_timestamp(void *fit, int noffset, time_t timestamp); int fit_add_verification_data(void *fit); int fit_image_verify(const void *fit, int noffset); +int fit_config_verify(const void *fit, int conf_noffset); int fit_all_image_verify(const void *fit); int fit_image_check_os(const void *fit, int noffset, uint8_t os); int fit_image_check_arch(const void *fit, int noffset, uint8_t arch); @@ -706,9 +777,6 @@ int fit_check_format(const void *fit); int fit_conf_find_compat(const void *fit, const void *fdt); int fit_conf_get_node(const void *fit, const char *conf_uname); -int fit_conf_get_kernel_node(const void *fit, int noffset); -int fit_conf_get_ramdisk_node(const void *fit, int noffset); -int fit_conf_get_fdt_node(const void *fit, int noffset); /** * fit_conf_get_prop_node() - Get node refered to by a configuration @@ -732,12 +800,35 @@ int fit_check_ramdisk(const void *fit, int os_noffset, int calculate_hash(const void *data, int data_len, const char *algo, uint8_t *value, int *value_len); -#ifndef USE_HOSTCC +/* + * At present we only support verification on the device + */ +#if defined(CONFIG_FIT_SIGNATURE) +# ifdef USE_HOSTCC +# define IMAGE_ENABLE_VERIFY 0 +#else +# define IMAGE_ENABLE_VERIFY 1 +# endif +#else +# define IMAGE_ENABLE_VERIFY 0 +#endif + +#ifdef USE_HOSTCC +# define gd_fdt_blob() NULL +#else +# define gd_fdt_blob() (gd->fdt_blob) +#endif + +#ifdef CONFIG_FIT_BEST_MATCH +#define IMAGE_ENABLE_BEST_MATCH 1 +#else +#define IMAGE_ENABLE_BEST_MATCH 0 +#endif + static inline int fit_image_check_target_arch(const void *fdt, int node) { return fit_image_check_arch(fdt, node, IH_ARCH_DEFAULT); } -#endif /* USE_HOSTCC */ #ifdef CONFIG_FIT_VERBOSE #define fit_unsupported(msg) printf("! %s:%d " \ diff --git a/include/lattice.h b/include/lattice.h index 6a2cf93db1..49871da22d 100644 --- a/include/lattice.h +++ b/include/lattice.h @@ -278,9 +278,6 @@ typedef struct { char *desc; /* description string */ } Lattice_desc; /* end, typedef Altera_desc */ -/* Lattice Model Type */ -#define CONFIG_SYS_XP2 CONFIG_SYS_FPGA_DEV(0x1) - /* Board specific implementation specific function types */ typedef void (*Lattice_jtag_init)(void); typedef void (*Lattice_jtag_set_tdi)(int v); diff --git a/include/lcd.h b/include/lcd.h index c6e7fc5216..30225edf56 100644 --- a/include/lcd.h +++ b/include/lcd.h @@ -324,6 +324,9 @@ void lcd_show_board_info(void); /* Return the size of the LCD frame buffer, and the line length */ int lcd_get_size(int *line_length); +int lcd_dt_simplefb_add_node(void *blob); +int lcd_dt_simplefb_enable_existing_node(void *blob); + /************************************************************************/ /* ** BITMAP DISPLAY SUPPORT */ /************************************************************************/ diff --git a/include/linux/bitrev.h b/include/linux/bitrev.h new file mode 100644 index 0000000000..a61d9569b4 --- /dev/null +++ b/include/linux/bitrev.h @@ -0,0 +1,23 @@ +/* + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + * + * Based on bitrev from the Linux kernel, by Akinobu Mita + */ + +#ifndef _LINUX_BITREV_H +#define _LINUX_BITREV_H + +#include <linux/types.h> + +extern u8 const byte_rev_table[256]; + +static inline u8 bitrev8(u8 byte) +{ + return byte_rev_table[byte]; +} + +u16 bitrev16(u16 in); +u32 bitrev32(u32 in); + +#endif /* _LINUX_BITREV_H */ diff --git a/include/linux/mtd/bbm.h b/include/linux/mtd/bbm.h index 8cbcdae114..71292b1a86 100644 --- a/include/linux/mtd/bbm.h +++ b/include/linux/mtd/bbm.h @@ -81,32 +81,53 @@ struct nand_bbt_descr { #define NAND_BBT_LASTBLOCK 0x00000010 /* The bbt is at the given page, else we must scan for the bbt */ #define NAND_BBT_ABSPAGE 0x00000020 -/* The bbt is at the given page, else we must scan for the bbt */ -#define NAND_BBT_SEARCH 0x00000040 /* bbt is stored per chip on multichip devices */ #define NAND_BBT_PERCHIP 0x00000080 /* bbt has a version counter at offset veroffs */ #define NAND_BBT_VERSION 0x00000100 /* Create a bbt if none exists */ #define NAND_BBT_CREATE 0x00000200 +/* + * Create an empty BBT with no vendor information. Vendor's information may be + * unavailable, for example, if the NAND controller has a different data and OOB + * layout or if this information is already purged. Must be used in conjunction + * with NAND_BBT_CREATE. + */ +#define NAND_BBT_CREATE_EMPTY 0x00000400 /* Search good / bad pattern through all pages of a block */ -#define NAND_BBT_SCANALLPAGES 0x00000400 +#define NAND_BBT_SCANALLPAGES 0x00000800 /* Scan block empty during good / bad block scan */ -#define NAND_BBT_SCANEMPTY 0x00000800 +#define NAND_BBT_SCANEMPTY 0x00001000 /* Write bbt if neccecary */ -#define NAND_BBT_WRITE 0x00001000 +#define NAND_BBT_WRITE 0x00002000 /* Read and write back block contents when writing bbt */ -#define NAND_BBT_SAVECONTENT 0x00002000 +#define NAND_BBT_SAVECONTENT 0x00004000 /* Search good / bad pattern on the first and the second page */ -#define NAND_BBT_SCAN2NDPAGE 0x00004000 +#define NAND_BBT_SCAN2NDPAGE 0x00008000 /* Search good / bad pattern on the last page of the eraseblock */ -#define NAND_BBT_SCANLASTPAGE 0x00008000 -/* Chip stores bad block marker on BOTH 1st and 6th bytes of OOB */ -#define NAND_BBT_SCANBYTE1AND6 0x00100000 -/* The nand_bbt_descr was created dynamicaly and must be freed */ -#define NAND_BBT_DYNAMICSTRUCT 0x00200000 -/* The bad block table does not OOB for marker */ -#define NAND_BBT_NO_OOB 0x00400000 +#define NAND_BBT_SCANLASTPAGE 0x00010000 +/* + * Use a flash based bad block table. By default, OOB identifier is saved in + * OOB area. This option is passed to the default bad block table function. + */ +#define NAND_BBT_USE_FLASH 0x00020000 +/* + * Do not store flash based bad block table marker in the OOB area; store it + * in-band. + */ +#define NAND_BBT_NO_OOB 0x00040000 +/* + * Do not write new bad block markers to OOB; useful, e.g., when ECC covers + * entire spare area. Must be used with NAND_BBT_USE_FLASH. + */ +#define NAND_BBT_NO_OOB_BBM 0x00080000 + +/* + * Flag set by nand_create_default_bbt_descr(), marking that the nand_bbt_descr + * was allocated dynamicaly and must be freed in nand_release(). Has no meaning + * in nand_chip.bbt_options. + */ +#define NAND_BBT_DYNAMICSTRUCT 0x80000000 /* The maximum number of blocks to scan for a bbt */ #define NAND_BBT_SCAN_MAXBLOCKS 4 diff --git a/include/linux/mtd/docg4.h b/include/linux/mtd/docg4.h new file mode 100644 index 0000000000..982f5ad133 --- /dev/null +++ b/include/linux/mtd/docg4.h @@ -0,0 +1,134 @@ +/* + * Copyright (C) 2013 Mike Dunn <mikedunn@newsguy.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + * + */ + +#ifndef __DOCG4_H__ +#define __DOCG4_H__ + +#include <common.h> +#include <linux/mtd/nand.h> + +extern int docg4_nand_init(struct mtd_info *mtd, + struct nand_chip *nand, int devnum); + +/* SPL-related definitions */ +#define DOCG4_IPL_LOAD_BLOCK_COUNT 2 /* number of blocks that IPL loads */ +#define DOCG4_BLOCK_CAPACITY_SPL 0x10000 /* reliable mode; redundant pages */ + +#define DOC_IOSPACE_DATA 0x0800 + +/* register offsets */ +#define DOC_CHIPID 0x1000 +#define DOC_DEVICESELECT 0x100a +#define DOC_ASICMODE 0x100c +#define DOC_DATAEND 0x101e +#define DOC_NOP 0x103e + +#define DOC_FLASHSEQUENCE 0x1032 +#define DOC_FLASHCOMMAND 0x1034 +#define DOC_FLASHADDRESS 0x1036 +#define DOC_FLASHCONTROL 0x1038 +#define DOC_ECCCONF0 0x1040 +#define DOC_ECCCONF1 0x1042 +#define DOC_HAMMINGPARITY 0x1046 +#define DOC_BCH_SYNDROM(idx) (0x1048 + idx) + +#define DOC_ASICMODECONFIRM 0x1072 +#define DOC_CHIPID_INV 0x1074 +#define DOC_POWERMODE 0x107c + +#define DOCG4_MYSTERY_REG 0x1050 + +/* apparently used only to write oob bytes 6 and 7 */ +#define DOCG4_OOB_6_7 0x1052 + +/* DOC_FLASHSEQUENCE register commands */ +#define DOC_SEQ_RESET 0x00 +#define DOCG4_SEQ_PAGE_READ 0x03 +#define DOCG4_SEQ_FLUSH 0x29 +#define DOCG4_SEQ_PAGEWRITE 0x16 +#define DOCG4_SEQ_PAGEPROG 0x1e +#define DOCG4_SEQ_BLOCKERASE 0x24 + +/* DOC_FLASHCOMMAND register commands */ +#define DOCG4_CMD_PAGE_READ 0x00 +#define DOC_CMD_ERASECYCLE2 0xd0 +#define DOCG4_CMD_FLUSH 0x70 +#define DOCG4_CMD_READ2 0x30 +#define DOC_CMD_PROG_BLOCK_ADDR 0x60 +#define DOCG4_CMD_PAGEWRITE 0x80 +#define DOC_CMD_PROG_CYCLE2 0x10 +#define DOC_CMD_RESET 0xff + +/* DOC_POWERMODE register bits */ +#define DOC_POWERDOWN_READY 0x80 + +/* DOC_FLASHCONTROL register bits */ +#define DOC_CTRL_CE 0x10 +#define DOC_CTRL_UNKNOWN 0x40 +#define DOC_CTRL_FLASHREADY 0x01 + +/* DOC_ECCCONF0 register bits */ +#define DOC_ECCCONF0_READ_MODE 0x8000 +#define DOC_ECCCONF0_UNKNOWN 0x2000 +#define DOC_ECCCONF0_ECC_ENABLE 0x1000 +#define DOC_ECCCONF0_DATA_BYTES_MASK 0x07ff + +/* DOC_ECCCONF1 register bits */ +#define DOC_ECCCONF1_BCH_SYNDROM_ERR 0x80 +#define DOC_ECCCONF1_ECC_ENABLE 0x07 +#define DOC_ECCCONF1_PAGE_IS_WRITTEN 0x20 + +/* DOC_ASICMODE register bits */ +#define DOC_ASICMODE_RESET 0x00 +#define DOC_ASICMODE_NORMAL 0x01 +#define DOC_ASICMODE_POWERDOWN 0x02 +#define DOC_ASICMODE_MDWREN 0x04 +#define DOC_ASICMODE_BDETCT_RESET 0x08 +#define DOC_ASICMODE_RSTIN_RESET 0x10 +#define DOC_ASICMODE_RAM_WE 0x20 + +/* good status values read after read/write/erase operations */ +#define DOCG4_PROGSTATUS_GOOD 0x51 +#define DOCG4_PROGSTATUS_GOOD_2 0xe0 + +/* + * On read operations (page and oob-only), the first byte read from I/O reg is a + * status. On error, it reads 0x73; otherwise, it reads either 0x71 (first read + * after reset only) or 0x51, so bit 1 is presumed to be an error indicator. + */ +#define DOCG4_READ_ERROR 0x02 /* bit 1 indicates read error */ + +/* anatomy of the device */ +#define DOCG4_CHIP_SIZE 0x8000000 +#define DOCG4_PAGE_SIZE 0x200 +#define DOCG4_PAGES_PER_BLOCK 0x200 +#define DOCG4_BLOCK_SIZE (DOCG4_PAGES_PER_BLOCK * DOCG4_PAGE_SIZE) +#define DOCG4_NUMBLOCKS (DOCG4_CHIP_SIZE / DOCG4_BLOCK_SIZE) +#define DOCG4_OOB_SIZE 0x10 +#define DOCG4_CHIP_SHIFT 27 /* log_2(DOCG4_CHIP_SIZE) */ +#define DOCG4_PAGE_SHIFT 9 /* log_2(DOCG4_PAGE_SIZE) */ +#define DOCG4_ERASE_SHIFT 18 /* log_2(DOCG4_BLOCK_SIZE) */ + +/* all but the last byte is included in ecc calculation */ +#define DOCG4_BCH_SIZE (DOCG4_PAGE_SIZE + DOCG4_OOB_SIZE - 1) + +#define DOCG4_USERDATA_LEN 520 /* 512 byte page plus 8 oob avail to user */ + +/* expected values from the ID registers */ +#define DOCG4_IDREG1_VALUE 0x0400 +#define DOCG4_IDREG2_VALUE 0xfbff + +/* primitive polynomial used to build the Galois field used by hw ecc gen */ +#define DOCG4_PRIMITIVE_POLY 0x4443 + +#define DOCG4_M 14 /* Galois field is of order 2^14 */ +#define DOCG4_T 4 /* BCH alg corrects up to 4 bit errors */ + +#define DOCG4_FACTORY_BBT_PAGE 16 /* page where read-only factory bbt lives */ + +#endif /* __DOCG4_H__ */ diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 141c96024c..6f44abdc16 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -9,7 +9,8 @@ #include <linux/types.h> #include <div64.h> -#include <linux/mtd/mtd-abi.h> +#include <mtd/mtd-abi.h> +#include <asm/errno.h> #define MTD_CHAR_MAJOR 90 #define MTD_BLOCK_MAJOR 31 @@ -65,22 +66,6 @@ struct mtd_erase_region_info { unsigned long *lockmap; /* If keeping bitmap of locks */ }; -/* - * oob operation modes - * - * MTD_OOB_PLACE: oob data are placed at the given offset - * MTD_OOB_AUTO: oob data are automatically placed at the free areas - * which are defined by the ecclayout - * MTD_OOB_RAW: mode to read raw data+oob in one chunk. The oob data - * is inserted into the data. Thats a raw image of the - * flash contents. - */ -typedef enum { - MTD_OOB_PLACE, - MTD_OOB_AUTO, - MTD_OOB_RAW, -} mtd_oob_mode_t; - /** * struct mtd_oob_ops - oob operation operands * @mode: operation mode @@ -92,7 +77,7 @@ typedef enum { * @ooblen: number of oob bytes to write/read * @oobretlen: number of oob bytes written/read * @ooboffs: offset of oob data in the oob area (only relevant when - * mode = MTD_OOB_PLACE) + * mode = MTD_OPS_PLACE_OOB or MTD_OPS_RAW) * @datbuf: data buffer - if NULL only oob data are read/written * @oobbuf: oob data buffer * @@ -101,7 +86,7 @@ typedef enum { * OOB area. */ struct mtd_oob_ops { - mtd_oob_mode_t mode; + unsigned int mode; size_t len; size_t retlen; size_t ooblen; @@ -133,13 +118,25 @@ struct mtd_info { u_int32_t oobsize; /* Amount of OOB data per block (e.g. 16) */ u_int32_t oobavail; /* Available OOB bytes per block */ + /* + * read ops return -EUCLEAN if max number of bitflips corrected on any + * one region comprising an ecc step equals or exceeds this value. + * Settable by driver, else defaults to ecc_strength. User can override + * in sysfs. N.B. The meaning of the -EUCLEAN return code has changed; + * see Documentation/ABI/testing/sysfs-class-mtd for more detail. + */ + unsigned int bitflip_threshold; + /* Kernel-only stuff starts here. */ const char *name; int index; - /* ecc layout structure pointer - read only ! */ + /* ECC layout structure pointer - read only! */ struct nand_ecclayout *ecclayout; + /* max number of correctible bit errors per ecc step */ + unsigned int ecc_strength; + /* Data for variable erase regions. If numeraseregions is zero, * it means that the whole device has erasesize as given above. */ @@ -147,25 +144,17 @@ struct mtd_info { struct mtd_erase_region_info *eraseregions; /* - * Erase is an asynchronous operation. Device drivers are supposed - * to call instr->callback() whenever the operation completes, even - * if it completes with a failure. - * Callers are supposed to pass a callback function and wait for it - * to be called before writing to the block. + * Do not call via these pointers, use corresponding mtd_*() + * wrappers instead. */ - int (*erase) (struct mtd_info *mtd, struct erase_info *instr); - - /* This stuff for eXecute-In-Place */ - /* phys is optional and may be set to NULL */ - int (*point) (struct mtd_info *mtd, loff_t from, size_t len, + int (*_erase) (struct mtd_info *mtd, struct erase_info *instr); + int (*_point) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, void **virt, phys_addr_t *phys); - - /* We probably shouldn't allow XIP if the unpoint isn't a NULL */ - void (*unpoint) (struct mtd_info *mtd, loff_t from, size_t len); - - - int (*read) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); + void (*_unpoint) (struct mtd_info *mtd, loff_t from, size_t len); + int (*_read) (struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, u_char *buf); + int (*_write) (struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, const u_char *buf); /* In blackbox flight recorder like scenarios we want to make successful writes in interrupt context. panic_write() is only intended to be @@ -174,24 +163,35 @@ struct mtd_info { longer, this function can break locks and delay to ensure the write succeeds (but not sleep). */ - int (*panic_write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); + int (*_panic_write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); - int (*read_oob) (struct mtd_info *mtd, loff_t from, + int (*_read_oob) (struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops); - int (*write_oob) (struct mtd_info *mtd, loff_t to, + int (*_write_oob) (struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops); - + int (*_get_fact_prot_info) (struct mtd_info *mtd, struct otp_info *buf, + size_t len); + int (*_read_fact_prot_reg) (struct mtd_info *mtd, loff_t from, + size_t len, size_t *retlen, u_char *buf); + int (*_get_user_prot_info) (struct mtd_info *mtd, struct otp_info *buf, + size_t len); + int (*_read_user_prot_reg) (struct mtd_info *mtd, loff_t from, + size_t len, size_t *retlen, u_char *buf); + int (*_write_user_prot_reg) (struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, u_char *buf); + int (*_lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, + size_t len); + void (*_sync) (struct mtd_info *mtd); + int (*_lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*_unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); + int (*_block_isbad) (struct mtd_info *mtd, loff_t ofs); + int (*_block_markbad) (struct mtd_info *mtd, loff_t ofs); /* - * Methods to access the protection register area, present in some - * flash devices. The user data is one time programmable but the - * factory data is read only. + * If the driver is something smart, like UBI, it may need to maintain + * its own reference counting. The below functions are only for driver. */ - int (*get_fact_prot_info) (struct mtd_info *mtd, struct otp_info *buf, size_t len); - int (*read_fact_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*get_user_prot_info) (struct mtd_info *mtd, struct otp_info *buf, size_t len); - int (*read_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*write_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len); + int (*_get_device) (struct mtd_info *mtd); + void (*_put_device) (struct mtd_info *mtd); /* XXX U-BOOT XXX */ #if 0 @@ -201,18 +201,6 @@ struct mtd_info { */ int (*writev) (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen); #endif - - /* Sync */ - void (*sync) (struct mtd_info *mtd); - - /* Chip-supported device locking */ - int (*lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - int (*unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len); - - /* Bad block management functions */ - int (*block_isbad) (struct mtd_info *mtd, loff_t ofs); - int (*block_markbad) (struct mtd_info *mtd, loff_t ofs); - /* XXX U-BOOT XXX */ #if 0 struct notifier_block reboot_notifier; /* default mode before reboot */ @@ -227,15 +215,59 @@ struct mtd_info { struct module *owner; int usecount; - - /* If the driver is something smart, like UBI, it may need to maintain - * its own reference counting. The below functions are only for driver. - * The driver may register its callbacks. These callbacks are not - * supposed to be called by MTD users */ - int (*get_device) (struct mtd_info *mtd); - void (*put_device) (struct mtd_info *mtd); }; +int mtd_erase(struct mtd_info *mtd, struct erase_info *instr); +int mtd_read(struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, + u_char *buf); +int mtd_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, + const u_char *buf); +int mtd_panic_write(struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, + const u_char *buf); + +int mtd_read_oob(struct mtd_info *mtd, loff_t from, struct mtd_oob_ops *ops); + +static inline int mtd_write_oob(struct mtd_info *mtd, loff_t to, + struct mtd_oob_ops *ops) +{ + ops->retlen = ops->oobretlen = 0; + if (!mtd->_write_oob) + return -EOPNOTSUPP; + if (!(mtd->flags & MTD_WRITEABLE)) + return -EROFS; + return mtd->_write_oob(mtd, to, ops); +} + +int mtd_get_fact_prot_info(struct mtd_info *mtd, struct otp_info *buf, + size_t len); +int mtd_read_fact_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, u_char *buf); +int mtd_get_user_prot_info(struct mtd_info *mtd, struct otp_info *buf, + size_t len); +int mtd_read_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len, + size_t *retlen, u_char *buf); +int mtd_write_user_prot_reg(struct mtd_info *mtd, loff_t to, size_t len, + size_t *retlen, u_char *buf); +int mtd_lock_user_prot_reg(struct mtd_info *mtd, loff_t from, size_t len); + +/* XXX U-BOOT XXX */ +#if 0 +int mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, + unsigned long count, loff_t to, size_t *retlen); +#endif + +static inline void mtd_sync(struct mtd_info *mtd) +{ + if (mtd->_sync) + mtd->_sync(mtd); +} + +int mtd_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len); +int mtd_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len); +int mtd_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len); +int mtd_block_isbad(struct mtd_info *mtd, loff_t ofs); +int mtd_block_markbad(struct mtd_info *mtd, loff_t ofs); + static inline uint32_t mtd_div_by_eb(uint64_t sz, struct mtd_info *mtd) { do_div(sz, mtd->erasesize); @@ -247,6 +279,16 @@ static inline uint32_t mtd_mod_by_eb(uint64_t sz, struct mtd_info *mtd) return do_div(sz, mtd->erasesize); } +static inline int mtd_has_oob(const struct mtd_info *mtd) +{ + return mtd->_read_oob && mtd->_write_oob; +} + +static inline int mtd_can_have_bb(const struct mtd_info *mtd) +{ + return !!mtd->_block_isbad; +} + /* Kernel-side ioctl definitions */ extern int add_mtd_device(struct mtd_info *mtd); @@ -269,12 +311,6 @@ struct mtd_notifier { extern void register_mtd_user (struct mtd_notifier *new); extern int unregister_mtd_user (struct mtd_notifier *old); - -int default_mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, - unsigned long count, loff_t to, size_t *retlen); - -int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs, - unsigned long count, loff_t from, size_t *retlen); #endif #ifdef CONFIG_MTD_PARTITIONS @@ -296,17 +332,34 @@ static inline void mtd_erase_callback(struct erase_info *instr) #define MTD_DEBUG_LEVEL3 (3) /* Noisy */ #ifdef CONFIG_MTD_DEBUG +#define pr_debug(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) #define MTDDEBUG(n, args...) \ do { \ if (n <= CONFIG_MTD_DEBUG_VERBOSE) \ printk(KERN_INFO args); \ } while(0) #else /* CONFIG_MTD_DEBUG */ +#define pr_debug(args...) #define MTDDEBUG(n, args...) \ do { \ if (0) \ printk(KERN_INFO args); \ } while(0) #endif /* CONFIG_MTD_DEBUG */ +#define pr_info(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) +#define pr_warn(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) +#define pr_err(args...) MTDDEBUG(MTD_DEBUG_LEVEL0, args) + +static inline int mtd_is_bitflip(int err) { + return err == -EUCLEAN; +} + +static inline int mtd_is_eccerr(int err) { + return err == -EBADMSG; +} + +static inline int mtd_is_bitflip_or_eccerr(int err) { + return mtd_is_bitflip(err) || mtd_is_eccerr(err); +} #endif /* __MTD_MTD_H__ */ diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 98bf255bb2..2055584374 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -46,7 +46,7 @@ extern void nand_wait_ready(struct mtd_info *mtd); * is supported now. If you add a chip with bigger oobsize/page * adjust this accordingly. */ -#define NAND_MAX_OOBSIZE 576 +#define NAND_MAX_OOBSIZE 640 #define NAND_MAX_PAGESIZE 8192 /* @@ -82,6 +82,8 @@ extern void nand_wait_ready(struct mtd_info *mtd); #define NAND_CMD_READID 0x90 #define NAND_CMD_ERASE2 0xd0 #define NAND_CMD_PARAM 0xec +#define NAND_CMD_GET_FEATURES 0xee +#define NAND_CMD_SET_FEATURES 0xef #define NAND_CMD_RESET 0xff #define NAND_CMD_LOCK 0x2a @@ -142,7 +144,7 @@ typedef enum { #define NAND_ECC_READ 0 /* Reset Hardware ECC for write */ #define NAND_ECC_WRITE 1 -/* Enable Hardware ECC before syndrom is read back from flash */ +/* Enable Hardware ECC before syndrome is read back from flash */ #define NAND_ECC_READSYN 2 /* Bit mask for flags passed to do_nand_read_ecc */ @@ -153,9 +155,7 @@ typedef enum { * Option constants for bizarre disfunctionality and real * features. */ -/* Chip can not auto increment pages */ -#define NAND_NO_AUTOINCR 0x00000001 -/* Buswitdh is 16 bit */ +/* Buswidth is 16 bit */ #define NAND_BUSWIDTH_16 0x00000002 /* Device supports partial programming without padding */ #define NAND_NO_PADDING 0x00000004 @@ -179,12 +179,6 @@ typedef enum { * This happens with the Renesas AG-AND chips, possibly others. */ #define BBT_AUTO_REFRESH 0x00000080 -/* - * Chip does not require ready check on read. true - * for all large page devices, as they do not support - * autoincrement. - */ -#define NAND_NO_READRDY 0x00000100 /* Chip does not allow subpage writes */ #define NAND_NO_SUBPAGE_WRITE 0x00000200 @@ -202,34 +196,21 @@ typedef enum { (NAND_NO_PADDING | NAND_CACHEPRG | NAND_COPYBACK) /* Macros to identify the above */ -#define NAND_CANAUTOINCR(chip) (!(chip->options & NAND_NO_AUTOINCR)) #define NAND_MUST_PAD(chip) (!(chip->options & NAND_NO_PADDING)) #define NAND_HAS_CACHEPROG(chip) ((chip->options & NAND_CACHEPRG)) #define NAND_HAS_COPYBACK(chip) ((chip->options & NAND_COPYBACK)) #define NAND_HAS_SUBPAGE_READ(chip) ((chip->options & NAND_SUBPAGE_READ)) /* Non chip related options */ -/* - * Use a flash based bad block table. OOB identifier is saved in OOB area. - * This option is passed to the default bad block table function. - */ -#define NAND_USE_FLASH_BBT 0x00010000 /* This option skips the bbt scan during initialization. */ -#define NAND_SKIP_BBTSCAN 0x00020000 +#define NAND_SKIP_BBTSCAN 0x00010000 /* * This option is defined if the board driver allocates its own buffers * (e.g. because it needs them DMA-coherent). */ -#define NAND_OWN_BUFFERS 0x00040000 +#define NAND_OWN_BUFFERS 0x00020000 /* Chip may not exist, so silence any errors in scan */ -#define NAND_SCAN_SILENT_NODEV 0x00080000 -/* - * If passed additionally to NAND_USE_FLASH_BBT then BBT code will not touch - * the OOB area. - */ -#define NAND_USE_FLASH_BBT_NO_OOB 0x00800000 -/* Create an empty BBT with no vendor information if the BBT is available */ -#define NAND_CREATE_EMPTY_BBT 0x01000000 +#define NAND_SCAN_SILENT_NODEV 0x00040000 /* Options set by nand scan */ /* bbt has already been read */ @@ -244,6 +225,21 @@ typedef enum { /* Keep gcc happy */ struct nand_chip; +/* ONFI timing mode, used in both asynchronous and synchronous mode */ +#define ONFI_TIMING_MODE_0 (1 << 0) +#define ONFI_TIMING_MODE_1 (1 << 1) +#define ONFI_TIMING_MODE_2 (1 << 2) +#define ONFI_TIMING_MODE_3 (1 << 3) +#define ONFI_TIMING_MODE_4 (1 << 4) +#define ONFI_TIMING_MODE_5 (1 << 5) +#define ONFI_TIMING_MODE_UNKNOWN (1 << 6) + +/* ONFI feature address */ +#define ONFI_FEATURE_ADDR_TIMING_MODE 0x1 + +/* ONFI subfeature parameters length */ +#define ONFI_SUBFEATURE_PARAM_LEN 4 + struct nand_onfi_params { /* rev info and features block */ /* 'O' 'N' 'F' 'I' */ @@ -326,27 +322,32 @@ struct nand_hw_control { }; /** - * struct nand_ecc_ctrl - Control structure for ecc - * @mode: ecc mode - * @steps: number of ecc steps per page - * @size: data bytes per ecc step - * @bytes: ecc bytes per step - * @total: total number of ecc bytes per page - * @prepad: padding information for syndrome based ecc generators - * @postpad: padding information for syndrome based ecc generators + * struct nand_ecc_ctrl - Control structure for ECC + * @mode: ECC mode + * @steps: number of ECC steps per page + * @size: data bytes per ECC step + * @bytes: ECC bytes per step + * @strength: max number of correctible bits per ECC step + * @total: total number of ECC bytes per page + * @prepad: padding information for syndrome based ECC generators + * @postpad: padding information for syndrome based ECC generators * @layout: ECC layout control struct pointer - * @priv: pointer to private ecc control data - * @hwctl: function to control hardware ecc generator. Must only + * @priv: pointer to private ECC control data + * @hwctl: function to control hardware ECC generator. Must only * be provided if an hardware ECC is available - * @calculate: function for ecc calculation or readback from ecc hardware - * @correct: function for ecc correction, matching to ecc generator (sw/hw) + * @calculate: function for ECC calculation or readback from ECC hardware + * @correct: function for ECC correction, matching to ECC generator (sw/hw) * @read_page_raw: function to read a raw page without ECC * @write_page_raw: function to write a raw page without ECC - * @read_page: function to read a page according to the ecc generator - * requirements. - * @read_subpage: function to read parts of the page covered by ECC. - * @write_page: function to write a page according to the ecc generator + * @read_page: function to read a page according to the ECC generator + * requirements; returns maximum number of bitflips corrected in + * any single ECC step, 0 if bitflips uncorrectable, -EIO hw error + * @read_subpage: function to read parts of the page covered by ECC; + * returns same as read_page() + * @write_page: function to write a page according to the ECC generator * requirements. + * @write_oob_raw: function to write chip OOB data without ECC + * @read_oob_raw: function to read chip OOB data without ECC * @read_oob: function to read chip OOB data * @write_oob: function to write chip OOB data */ @@ -356,6 +357,7 @@ struct nand_ecc_ctrl { int size; int bytes; int total; + int strength; int prepad; int postpad; struct nand_ecclayout *layout; @@ -366,25 +368,28 @@ struct nand_ecc_ctrl { int (*correct)(struct mtd_info *mtd, uint8_t *dat, uint8_t *read_ecc, uint8_t *calc_ecc); int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page); - void (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf); + uint8_t *buf, int oob_required, int page); + int (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required); int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf, int page); + uint8_t *buf, int oob_required, int page); int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip, uint32_t offs, uint32_t len, uint8_t *buf); - void (*write_page)(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf); - int (*read_oob)(struct mtd_info *mtd, struct nand_chip *chip, int page, - int sndcmd); + int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip, + const uint8_t *buf, int oob_required); + int (*write_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip, + int page); + int (*read_oob_raw)(struct mtd_info *mtd, struct nand_chip *chip, + int page); + int (*read_oob)(struct mtd_info *mtd, struct nand_chip *chip, int page); int (*write_oob)(struct mtd_info *mtd, struct nand_chip *chip, int page); }; /** * struct nand_buffers - buffer structure for read/write - * @ecccalc: buffer for calculated ecc - * @ecccode: buffer for ecc read from flash + * @ecccalc: buffer for calculated ECC + * @ecccode: buffer for ECC read from flash * @databuf: buffer for data - dynamically sized * * Do not change the order of buffers. databuf and oobrbuf must be in @@ -418,7 +423,7 @@ struct nand_buffers { * mtd->oobsize, mtd->writesize and so on. * @id_data contains the 8 bytes values of NAND_CMD_READID. * Return with the bus width. - * @dev_ready: [BOARDSPECIFIC] hardwarespecific function for accesing + * @dev_ready: [BOARDSPECIFIC] hardwarespecific function for accessing * device ready/busy line. If set to NULL no access to * ready/busy is available and the ready/busy information * is read from the chip status register. @@ -426,17 +431,17 @@ struct nand_buffers { * commands to the chip. * @waitfunc: [REPLACEABLE] hardwarespecific function for wait on * ready. - * @ecc: [BOARDSPECIFIC] ecc control ctructure + * @ecc: [BOARDSPECIFIC] ECC control structure * @buffers: buffer structure for read/write * @hwcontrol: platform-specific hardware control structure - * @ops: oob operation operands * @erase_cmd: [INTERN] erase command write function, selectable due * to AND support. * @scan_bbt: [REPLACEABLE] function to scan bad block table * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transferring * data from array to read regs (tR). * @state: [INTERN] the current state of the NAND device - * @oob_poi: poison value buffer + * @oob_poi: "poison value buffer," used for laying out OOB data + * before writing * @page_shift: [INTERN] number of address bits in a page (column * address bits). * @phys_erase_shift: [INTERN] number of address bits in a physical eraseblock @@ -445,10 +450,14 @@ struct nand_buffers { * @options: [BOARDSPECIFIC] various chip options. They can partly * be set to inform nand_scan about special functionality. * See the defines for further explanation. + * @bbt_options: [INTERN] bad block specific options. All options used + * here must come from bbm.h. By default, these options + * will be copied to the appropriate nand_bbt_descr's. * @badblockpos: [INTERN] position of the bad block marker in the oob * area. - * @badblockbits: [INTERN] number of bits to left-shift the bad block - * number + * @badblockbits: [INTERN] minimum number of set bits in a good block's + * bad block marker position; i.e., BBM == 11110111b is + * not bad when badblockbits == 7 * @cellinfo: [INTERN] MLC/multichip data from chip ident * @numchips: [INTERN] number of physical chips * @chipsize: [INTERN] the size of one chip for multichip arrays @@ -460,7 +469,9 @@ struct nand_buffers { * non 0 if ONFI supported. * @onfi_params: [INTERN] holds the ONFI page parameter when ONFI is * supported, 0 otherwise. - * @ecclayout: [REPLACEABLE] the default ecc placement scheme + * @onfi_set_features [REPLACEABLE] set the features for ONFI nand + * @onfi_get_features [REPLACEABLE] get the features for ONFI nand + * @ecclayout: [REPLACEABLE] the default ECC placement scheme * @bbt: [INTERN] bad block table pointer * @bbt_td: [REPLACEABLE] bad block table descriptor for flash * lookup. @@ -468,9 +479,9 @@ struct nand_buffers { * @badblock_pattern: [REPLACEABLE] bad block scan pattern used for initial * bad block scan. * @controller: [REPLACEABLE] a pointer to a hardware controller - * structure which is shared among multiple independend + * structure which is shared among multiple independent * devices. - * @priv: [OPTIONAL] pointer to private chip date + * @priv: [OPTIONAL] pointer to private chip data * @errstat: [OPTIONAL] hardware specific function to perform * additional error status checks (determine if errors are * correctable). @@ -501,10 +512,16 @@ struct nand_chip { int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state, int status, int page); int (*write_page)(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf, int page, int cached, int raw); + const uint8_t *buf, int oob_required, int page, + int cached, int raw); + int (*onfi_set_features)(struct mtd_info *mtd, struct nand_chip *chip, + int feature_addr, uint8_t *subfeature_para); + int (*onfi_get_features)(struct mtd_info *mtd, struct nand_chip *chip, + int feature_addr, uint8_t *subfeature_para); int chip_delay; unsigned int options; + unsigned int bbt_options; int page_shift; int phys_erase_shift; @@ -534,8 +551,6 @@ struct nand_chip { struct nand_buffers *buffers; struct nand_hw_control hwcontrol; - struct mtd_oob_ops ops; - uint8_t *bbt; struct nand_bbt_descr *bbt_td; struct nand_bbt_descr *bbt_md; @@ -557,6 +572,8 @@ struct nand_chip { #define NAND_MFR_HYNIX 0xad #define NAND_MFR_MICRON 0x2c #define NAND_MFR_AMD 0x01 +#define NAND_MFR_MACRONIX 0xc2 +#define NAND_MFR_EON 0x92 /** * struct nand_flash_dev - NAND Flash Device ID Structure @@ -615,9 +632,9 @@ extern int nand_do_read(struct mtd_info *mtd, loff_t from, size_t len, * @partitions: mtd partition list * @chip_delay: R/B delay value in us * @options: Option flags, e.g. 16bit buswidth - * @ecclayout: ecc layout info structure + * @bbt_options: BBT option flags, e.g. NAND_BBT_USE_FLASH + * @ecclayout: ECC layout info structure * @part_probe_types: NULL-terminated array of probe types - * @priv: hardware controller specific settings */ struct platform_nand_chip { int nr_chips; @@ -627,8 +644,8 @@ struct platform_nand_chip { struct nand_ecclayout *ecclayout; int chip_delay; unsigned int options; + unsigned int bbt_options; const char **part_probe_types; - void *priv; }; /* Keep gcc happy */ @@ -650,6 +667,7 @@ struct platform_nand_ctrl { int (*dev_ready)(struct mtd_info *mtd); void (*select_chip)(struct mtd_info *mtd, int chip); void (*cmd_ctrl)(struct mtd_info *mtd, int dat, unsigned int ctrl); + unsigned char (*read_byte)(struct mtd_info *mtd); void *priv; }; @@ -679,4 +697,23 @@ void nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len); void nand_read_buf16(struct mtd_info *mtd, uint8_t *buf, int len); uint8_t nand_read_byte(struct mtd_info *mtd); +/* return the supported asynchronous timing mode. */ + +#ifdef CONFIG_SYS_NAND_ONFI_DETECTION +static inline int onfi_get_async_timing_mode(struct nand_chip *chip) +{ + if (!chip->onfi_version) + return ONFI_TIMING_MODE_UNKNOWN; + return le16_to_cpu(chip->onfi_params.async_timing_mode); +} + +/* return the supported synchronous timing mode. */ +static inline int onfi_get_sync_timing_mode(struct nand_chip *chip) +{ + if (!chip->onfi_version) + return ONFI_TIMING_MODE_UNKNOWN; + return le16_to_cpu(chip->onfi_params.src_sync_timing_mode); +} +#endif + #endif /* __LINUX_MTD_NAND_H */ diff --git a/include/linux/string.h b/include/linux/string.h index e9b134d142..8e44855712 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -85,6 +85,9 @@ extern int memcmp(const void *,const void *,__kernel_size_t); #ifndef __HAVE_ARCH_MEMCHR extern void * memchr(const void *,int,__kernel_size_t); #endif +#ifndef __HAVE_ARCH_MEMCHR_INV +void *memchr_inv(const void *, int, size_t); +#endif #ifdef __cplusplus } diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h index d1d732c283..bd48704c87 100644 --- a/include/linux/usb/ch9.h +++ b/include/linux/usb/ch9.h @@ -35,6 +35,7 @@ #include <linux/types.h> /* __u8 etc */ #include <asm/byteorder.h> /* le16_to_cpu */ +#include <asm/unaligned.h> /* get_unaligned() */ /*-------------------------------------------------------------------------*/ @@ -596,7 +597,7 @@ static inline int usb_endpoint_is_isoc_out( */ static inline int usb_endpoint_maxp(const struct usb_endpoint_descriptor *epd) { - return __le16_to_cpu(epd->wMaxPacketSize); + return __le16_to_cpu(get_unaligned(&epd->wMaxPacketSize)); } static inline int usb_endpoint_interrupt_type( diff --git a/include/mtd/cfi_flash.h b/include/mtd/cfi_flash.h index 966b5e00ca..b644b91773 100644 --- a/include/mtd/cfi_flash.h +++ b/include/mtd/cfi_flash.h @@ -129,12 +129,16 @@ typedef union { } cfiword_t; /* CFI standard query structure */ +/* The offsets and sizes of this packed structure members correspond + * to the actual layout in CFI Flash chips. Some 16- and 32-bit members + * are unaligned and must be accessed with explicit unaligned access macros. + */ struct cfi_qry { u8 qry[3]; - u16 p_id; - u16 p_adr; - u16 a_id; - u16 a_adr; + u16 p_id; /* unaligned */ + u16 p_adr; /* unaligned */ + u16 a_id; /* unaligned */ + u16 a_adr; /* unaligned */ u8 vcc_min; u8 vcc_max; u8 vpp_min; @@ -148,10 +152,10 @@ struct cfi_qry { u8 block_erase_timeout_max; u8 chip_erase_timeout_max; u8 dev_size; - u16 interface_desc; - u16 max_buf_write_size; + u16 interface_desc; /* aligned */ + u16 max_buf_write_size; /* aligned */ u8 num_erase_regions; - u32 erase_region_info[NUM_ERASE_REGIONS]; + u32 erase_region_info[NUM_ERASE_REGIONS]; /* unaligned */ } __attribute__((packed)); struct cfi_pri_hdr { diff --git a/include/linux/mtd/mtd-abi.h b/include/mtd/mtd-abi.h index 8bdd23112b..d51c1abd18 100644 --- a/include/linux/mtd/mtd-abi.h +++ b/include/mtd/mtd-abi.h @@ -24,6 +24,25 @@ struct mtd_oob_buf { unsigned char __user *ptr; }; +/* + * MTD operation modes + * + * @MTD_OPS_PLACE_OOB: OOB data are placed at the given offset (default) + * @MTD_OPS_AUTO_OOB: OOB data are automatically placed at the free areas + * which are defined by the internal ecclayout + * @MTD_OPS_RAW: data are transferred as-is, with no error correction; + * this mode implies %MTD_OPS_PLACE_OOB + * + * These modes can be passed to ioctl(MEMWRITE) and are also used internally. + * See notes on "MTD file modes" for discussion on %MTD_OPS_RAW vs. + * %MTD_FILE_MODE_RAW. + */ +enum { + MTD_OPS_PLACE_OOB = 0, + MTD_OPS_AUTO_OOB = 1, + MTD_OPS_RAW = 2, +}; + #define MTD_ABSENT 0 #define MTD_RAM 1 #define MTD_ROM 2 @@ -82,24 +101,42 @@ struct otp_info { uint32_t locked; }; +/* Get basic MTD characteristics info (better to use sysfs) */ #define MEMGETINFO _IOR('M', 1, struct mtd_info_user) +/* Erase segment of MTD */ #define MEMERASE _IOW('M', 2, struct erase_info_user) +/* Write out-of-band data from MTD */ #define MEMWRITEOOB _IOWR('M', 3, struct mtd_oob_buf) +/* Read out-of-band data from MTD */ #define MEMREADOOB _IOWR('M', 4, struct mtd_oob_buf) +/* Lock a chip (for MTD that supports it) */ #define MEMLOCK _IOW('M', 5, struct erase_info_user) +/* Unlock a chip (for MTD that supports it) */ #define MEMUNLOCK _IOW('M', 6, struct erase_info_user) +/* Get the number of different erase regions */ #define MEMGETREGIONCOUNT _IOR('M', 7, int) +/* Get information about the erase region for a specific index */ #define MEMGETREGIONINFO _IOWR('M', 8, struct region_info_user) +/* Get info about OOB modes (e.g., RAW, PLACE, AUTO) - legacy interface */ #define MEMSETOOBSEL _IOW('M', 9, struct nand_oobinfo) #define MEMGETOOBSEL _IOR('M', 10, struct nand_oobinfo) +/* Check if an eraseblock is bad */ #define MEMGETBADBLOCK _IOW('M', 11, loff_t) +/* Mark an eraseblock as bad */ #define MEMSETBADBLOCK _IOW('M', 12, loff_t) +/* Set OTP (One-Time Programmable) mode (factory vs. user) */ #define OTPSELECT _IOR('M', 13, int) +/* Get number of OTP (One-Time Programmable) regions */ #define OTPGETREGIONCOUNT _IOW('M', 14, int) +/* Get all OTP (One-Time Programmable) info about MTD */ #define OTPGETREGIONINFO _IOW('M', 15, struct otp_info) +/* Lock a given range of user data (must be in mode %MTD_FILE_MODE_OTP_USER) */ #define OTPLOCK _IOR('M', 16, struct otp_info) +/* Get ECC layout (deprecated) */ #define ECCGETLAYOUT _IOR('M', 17, struct nand_ecclayout) +/* Get statistics about corrected/uncorrected errors */ #define ECCGETSTATS _IOR('M', 18, struct mtd_ecc_stats) +/* Set MTD mode on a per-file-descriptor basis (see "MTD file modes") */ #define MTDFILEMODE _IO('M', 19) /* @@ -146,7 +183,21 @@ struct mtd_ecc_stats { }; /* - * Read/write file modes for access to MTD + * MTD file modes - for read/write access to MTD + * + * @MTD_FILE_MODE_NORMAL: OTP disabled, ECC enabled + * @MTD_FILE_MODE_OTP_FACTORY: OTP enabled in factory mode + * @MTD_FILE_MODE_OTP_USER: OTP enabled in user mode + * @MTD_FILE_MODE_RAW: OTP disabled, ECC disabled + * + * These modes can be set via ioctl(MTDFILEMODE). The mode mode will be retained + * separately for each open file descriptor. + * + * Note: %MTD_FILE_MODE_RAW provides the same functionality as %MTD_OPS_RAW - + * raw access to the flash, without error correction or autoplacement schemes. + * Wherever possible, the MTD_OPS_* mode will override the MTD_FILE_MODE_* mode + * (e.g., when using ioctl(MEMWRITE)), but in some cases, the MTD_FILE_MODE is + * used out of necessity (e.g., `write()', ioctl(MEMWRITEOOB64)). */ enum mtd_file_modes { MTD_MODE_NORMAL = MTD_OTP_OFF, diff --git a/include/nand.h b/include/nand.h index f0f3bf94b5..26190e4137 100644 --- a/include/nand.h +++ b/include/nand.h @@ -31,7 +31,8 @@ * at the same time, so do it here. When all drivers are * converted, this will go away. */ -#if defined(CONFIG_NAND_FSL_ELBC) || defined(CONFIG_NAND_ATMEL) +#if defined(CONFIG_NAND_FSL_ELBC) || defined(CONFIG_NAND_ATMEL)\ + || defined(CONFIG_NAND_FSL_IFC) #define CONFIG_SYS_NAND_SELF_INIT #endif @@ -55,17 +56,17 @@ extern nand_info_t nand_info[]; static inline int nand_read(nand_info_t *info, loff_t ofs, size_t *len, u_char *buf) { - return info->read(info, ofs, *len, (size_t *)len, buf); + return mtd_read(info, ofs, *len, (size_t *)len, buf); } static inline int nand_write(nand_info_t *info, loff_t ofs, size_t *len, u_char *buf) { - return info->write(info, ofs, *len, (size_t *)len, buf); + return mtd_write(info, ofs, *len, (size_t *)len, buf); } static inline int nand_block_isbad(nand_info_t *info, loff_t ofs) { - return info->block_isbad(info, ofs); + return mtd_block_isbad(info, ofs); } static inline int nand_erase(nand_info_t *info, loff_t off, size_t size) @@ -77,7 +78,7 @@ static inline int nand_erase(nand_info_t *info, loff_t off, size_t size) instr.len = size; instr.callback = 0; - return info->erase(info, &instr); + return mtd_erase(info, &instr); } diff --git a/include/net.h b/include/net.h index 970d4d1fab..23fb947292 100644 --- a/include/net.h +++ b/include/net.h @@ -695,6 +695,9 @@ extern void copy_filename(char *dst, const char *src, int size); /* get a random source port */ extern unsigned int random_port(void); +/* Update U-Boot over TFTP */ +extern int update_tftp(ulong addr); + /**********************************************************************/ #endif /* __NET_H__ */ diff --git a/include/netdev.h b/include/netdev.h index 3bcb337ee2..df454b50c3 100644 --- a/include/netdev.h +++ b/include/netdev.h @@ -103,7 +103,7 @@ int xilinx_emaclite_initialize(bd_t *bis, unsigned long base_addr, int txpp, int rxpp); int xilinx_ll_temac_eth_init(bd_t *bis, unsigned long base_addr, int flags, unsigned long ctrl_addr); -int zynq_gem_initialize(bd_t *bis, int base_addr); +int zynq_gem_initialize(bd_t *bis, int base_addr, int phy_addr, u32 emio); /* * As long as the Xilinx xps_ll_temac ethernet driver has not its own interface * exported by a public hader file, we need a global definition at this point. diff --git a/include/palmas.h b/include/palmas.h new file mode 100644 index 0000000000..aff48b5dfc --- /dev/null +++ b/include/palmas.h @@ -0,0 +1,134 @@ +/* + * (C) Copyright 2012-2013 + * Texas Instruments, <www.ti.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#ifndef PALMAS_H +#define PALMAS_H + +#include <common.h> +#include <i2c.h> + +/* I2C chip addresses, TW6035/37 */ +#define TWL603X_CHIP_P1 0x48 /* Page 1 */ +#define TWL603X_CHIP_P2 0x49 /* Page 2 */ +#define TWL603X_CHIP_P3 0x4a /* Page 3 */ + +/* TPS659038/39 */ +#define TPS65903X_CHIP_P1 0x58 /* Page 1 */ + +/* Page 1 registers (0x1XY translates to page 1, reg addr 0xXY): */ + +/* LDO1 control/voltage */ +#define LDO1_CTRL 0x50 +#define LDO1_VOLTAGE 0x51 + +/* LDO9 control/voltage */ +#define LDO9_CTRL 0x60 +#define LDO9_VOLTAGE 0x61 + +/* LDOUSB control/voltage */ +#define LDOUSB_CTRL 0x64 +#define LDOUSB_VOLTAGE 0x65 + +/* Control of 32 kHz audio clock */ +#define CLK32KGAUDIO_CTRL 0xd5 + +/* SYSEN2_CTRL for VCC_3v3_AUX supply on the sEVM */ +#define SYSEN2_CTRL 0xd9 + +/* + * Bit field definitions for LDOx_CTRL, SYSENx_CTRL + * and some other xxx_CTRL resources: + */ +#define LDO9_BYP_EN (1 << 6) /* LDO9 only! */ +#define RSC_STAT_ON (1 << 4) /* RO status bit! */ +#define RSC_MODE_SLEEP (1 << 2) +#define RSC_MODE_ACTIVE (1 << 0) + +/* Some LDO voltage values */ +#define LDO_VOLT_OFF 0 +#define LDO_VOLT_1V8 0x13 +#define LDO_VOLT_3V0 0x2b +#define LDO_VOLT_3V3 0x31 +/* Request bypass, LDO9 only */ +#define LDO9_BYPASS 0x3f + +/* SMPS7_CTRL */ +#define SMPS7_CTRL 0x30 + +/* SMPS9_CTRL */ +#define SMPS9_CTRL 0x38 +#define SMPS9_VOLTAGE 0x3b + +/* Bit field definitions for SMPSx_CTRL */ +#define SMPS_MODE_ACT_AUTO 1 +#define SMPS_MODE_ACT_ECO 2 +#define SMPS_MODE_ACT_FPWM 3 +#define SMPS_MODE_SLP_AUTO (1 << 2) +#define SMPS_MODE_SLP_ECO (2 << 2) +#define SMPS_MODE_SLP_FPWM (3 << 2) + +/* + * Some popular SMPS voltages, all with RANGE=1; note + * that RANGE cannot be changed on the fly + */ +#define SMPS_VOLT_OFF 0 +#define SMPS_VOLT_1V2 0x90 +#define SMPS_VOLT_1V8 0xae +#define SMPS_VOLT_2V1 0xbd +#define SMPS_VOLT_3V0 0xea +#define SMPS_VOLT_3V3 0xf9 + +/* Backup Battery & VRTC Control */ +#define BB_VRTC_CTRL 0xa8 +/* Bit definitions for BB_VRTC_CTRL */ +#define VRTC_EN_SLP (1 << 6) +#define VRTC_EN_OFF (1 << 5) +#define VRTC_PWEN (1 << 4) +#define BB_LOW_ICHRG (1 << 3) +#define BB_HIGH_ICHRG (0 << 3) +#define BB_VSEL_3V0 (0 << 1) +#define BB_VSEL_2V5 (1 << 1) +#define BB_VSEL_3V15 (2 << 1) +#define BB_VSEL_VBAT (3 << 1) +#define BB_CHRG_EN (1 << 0) + +/* + * Functions to read and write from TPS659038/TWL6035/TWL6037 + * or other Palmas family of TI PMICs + */ +static inline int palmas_i2c_write_u8(u8 chip_no, u8 reg, u8 val) +{ + return i2c_write(chip_no, reg, 1, &val, 1); +} + +static inline int palmas_i2c_read_u8(u8 chip_no, u8 reg, u8 *val) +{ + return i2c_read(chip_no, reg, 1, val, 1); +} + +void palmas_init_settings(void); +int palmas_mmc1_poweron_ldo(void); +int twl603x_mmc1_set_ldo9(u8 vsel); +int twl603x_audio_power(u8 on); +int twl603x_enable_bb_charge(u8 bb_fields); + +#endif /* PALMAS_H */ diff --git a/include/pci.h b/include/pci.h index 15f583f069..f9c5148255 100644 --- a/include/pci.h +++ b/include/pci.h @@ -569,7 +569,9 @@ extern __inline__ void pci_set_ops(struct pci_controller *hose, hose->write_dword = write_dword; } +#ifdef CONFIG_PCI_INDIRECT_BRIDGE extern void pci_setup_indirect(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data); +#endif extern phys_addr_t pci_hose_bus_to_phys(struct pci_controller* hose, pci_addr_t addr, unsigned long flags); diff --git a/include/phy.h b/include/phy.h index 44d5eaf547..75bf3b4728 100644 --- a/include/phy.h +++ b/include/phy.h @@ -225,6 +225,7 @@ int gen10g_discover_mmds(struct phy_device *phydev); int phy_atheros_init(void); int phy_broadcom_init(void); int phy_davicom_init(void); +int phy_et1011c_init(void); int phy_lxt_init(void); int phy_marvell_init(void); int phy_micrel_init(void); diff --git a/include/spl.h b/include/spl.h index b40be8039c..4bc1dd13bb 100644 --- a/include/spl.h +++ b/include/spl.h @@ -44,7 +44,6 @@ struct spl_image_info { #define SPL_COPY_PAYLOAD_ONLY 1 extern struct spl_image_info spl_image; -extern u32 *boot_params_ptr; /* SPL common functions */ void preloader_console_init(void); diff --git a/include/twl4030.h b/include/twl4030.h index 5aa184183e..569ad2773f 100644 --- a/include/twl4030.h +++ b/include/twl4030.h @@ -638,12 +638,12 @@ * examples are TWL4030_PM_RECEIVER_VMMC1_DEV_GRP and * TWL4030_LED_LEDEN. */ -static inline int twl4030_i2c_write_u8(u8 chip_no, u8 val, u8 reg) +static inline int twl4030_i2c_write_u8(u8 chip_no, u8 reg, u8 val) { return i2c_write(chip_no, reg, 1, &val, 1); } -static inline int twl4030_i2c_read_u8(u8 chip_no, u8 *val, u8 reg) +static inline int twl4030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val) { return i2c_read(chip_no, reg, 1, val, 1); } diff --git a/include/twl6030.h b/include/twl6030.h index a9fcadbfef..029b21f710 100644 --- a/include/twl6030.h +++ b/include/twl6030.h @@ -21,6 +21,9 @@ * MA 02111-1307 USA */ +#ifndef TWL6030_H +#define TWL6030_H + #include <common.h> #include <i2c.h> @@ -126,6 +129,17 @@ #define GPCH0_LSB 0x57 #define GPCH0_MSB 0x58 +/* Functions to read and write from TWL6030 */ +static inline int twl6030_i2c_write_u8(u8 chip_no, u8 reg, u8 val) +{ + return i2c_write(chip_no, reg, 1, &val, 1); +} + +static inline int twl6030_i2c_read_u8(u8 chip_no, u8 reg, u8 *val) +{ + return i2c_read(chip_no, reg, 1, val, 1); +} + void twl6030_init_battery_charging(void); void twl6030_usb_device_settings(void); void twl6030_start_usb_charging(void); @@ -133,3 +147,5 @@ void twl6030_stop_usb_charging(void); int twl6030_get_battery_voltage(void); int twl6030_get_battery_current(void); void twl6030_power_mmc_init(void); + +#endif /* TWL6030_H */ diff --git a/include/usb/ehci-fsl.h b/include/usb/ehci-fsl.h index a1438d6f94..29b136dfba 100644 --- a/include/usb/ehci-fsl.h +++ b/include/usb/ehci-fsl.h @@ -277,10 +277,4 @@ struct usb_ehci { /* Board-specific initialization */ int board_ehci_hcd_init(int port); -/* CPU-specific abstracted-out IOMUX init */ -#ifdef CONFIG_MX51 -void setup_iomux_usb_h1(void); -void setup_iomux_usb_h2(void); -#endif - #endif /* _EHCI_FSL_H */ diff --git a/include/usb/fotg210.h b/include/usb/fotg210.h new file mode 100644 index 0000000000..2d2d2431ba --- /dev/null +++ b/include/usb/fotg210.h @@ -0,0 +1,364 @@ +/* + * Faraday USB 2.0 OTG Controller + * + * (C) Copyright 2010 Faraday Technology + * Dante Su <dantesu@faraday-tech.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + */ + +#ifndef _FOTG210_H +#define _FOTG210_H + +struct fotg210_regs { + /* USB Host Controller */ + struct { + uint32_t data[4]; + } hccr; /* 0x00 - 0x0f: hccr */ + struct { + uint32_t data[9]; + } hcor; /* 0x10 - 0x33: hcor */ + uint32_t rsvd1[3]; + uint32_t miscr; /* 0x40: Miscellaneous Register */ + uint32_t rsvd2[15]; + /* USB OTG Controller */ + uint32_t otgcsr;/* 0x80: OTG Control Status Register */ + uint32_t otgisr;/* 0x84: OTG Interrupt Status Register */ + uint32_t otgier;/* 0x88: OTG Interrupt Enable Register */ + uint32_t rsvd3[13]; + uint32_t isr; /* 0xC0: Global Interrupt Status Register */ + uint32_t imr; /* 0xC4: Global Interrupt Mask Register */ + uint32_t rsvd4[14]; + /* USB Device Controller */ + uint32_t dev_ctrl;/* 0x100: Device Control Register */ + uint32_t dev_addr;/* 0x104: Device Address Register */ + uint32_t dev_test;/* 0x108: Device Test Register */ + uint32_t sof_fnr; /* 0x10c: SOF Frame Number Register */ + uint32_t sof_mtr; /* 0x110: SOF Mask Timer Register */ + uint32_t phy_tmsr;/* 0x114: PHY Test Mode Selector Register */ + uint32_t rsvd5[2]; + uint32_t cxfifo;/* 0x120: CX FIFO Register */ + uint32_t idle; /* 0x124: IDLE Counter Register */ + uint32_t rsvd6[2]; + uint32_t gimr; /* 0x130: Group Interrupt Mask Register */ + uint32_t gimr0; /* 0x134: Group Interrupt Mask Register 0 */ + uint32_t gimr1; /* 0x138: Group Interrupt Mask Register 1 */ + uint32_t gimr2; /* 0x13c: Group Interrupt Mask Register 2 */ + uint32_t gisr; /* 0x140: Group Interrupt Status Register */ + uint32_t gisr0; /* 0x144: Group Interrupt Status Register 0 */ + uint32_t gisr1; /* 0x148: Group Interrupt Status Register 1 */ + uint32_t gisr2; /* 0x14c: Group Interrupt Status Register 2 */ + uint32_t rxzlp; /* 0x150: Receive Zero-Length-Packet Register */ + uint32_t txzlp; /* 0x154: Transfer Zero-Length-Packet Register */ + uint32_t isoeasr;/* 0x158: ISOC Error/Abort Status Register */ + uint32_t rsvd7[1]; + uint32_t iep[8]; /* 0x160 - 0x17f: IN Endpoint Register */ + uint32_t oep[8]; /* 0x180 - 0x19f: OUT Endpoint Register */ + uint32_t epmap14;/* 0x1a0: Endpoint Map Register (EP1 ~ 4) */ + uint32_t epmap58;/* 0x1a4: Endpoint Map Register (EP5 ~ 8) */ + uint32_t fifomap;/* 0x1a8: FIFO Map Register */ + uint32_t fifocfg; /* 0x1ac: FIFO Configuration Register */ + uint32_t fifocsr[4];/* 0x1b0 - 0x1bf: FIFO Control Status Register */ + uint32_t dma_fifo; /* 0x1c0: DMA Target FIFO Register */ + uint32_t rsvd8[1]; + uint32_t dma_ctrl; /* 0x1c8: DMA Control Register */ + uint32_t dma_addr; /* 0x1cc: DMA Address Register */ + uint32_t ep0_data; /* 0x1d0: EP0 Setup Packet PIO Register */ +}; + +/* Miscellaneous Register */ +#define MISCR_SUSPEND (1 << 6) /* Put transceiver in suspend mode */ +#define MISCR_EOF2(x) (((x) & 0x3) << 4) /* EOF 2 Timing */ +#define MISCR_EOF1(x) (((x) & 0x3) << 2) /* EOF 1 Timing */ +#define MISCR_ASST(x) (((x) & 0x3) << 0) /* Async. Sched. Sleep Timer */ + +/* OTG Control Status Register */ +#define OTGCSR_SPD_HIGH (2 << 22) /* Speed of the attached device (host) */ +#define OTGCSR_SPD_LOW (1 << 22) +#define OTGCSR_SPD_FULL (0 << 22) +#define OTGCSR_SPD_MASK (3 << 22) +#define OTGCSR_SPD_SHIFT 22 +#define OTGCSR_SPD(x) (((x) >> 22) & 0x03) +#define OTGCSR_DEV_A (0 << 21) /* Acts as A-device */ +#define OTGCSR_DEV_B (1 << 21) /* Acts as B-device */ +#define OTGCSR_ROLE_H (0 << 20) /* Acts as Host */ +#define OTGCSR_ROLE_D (1 << 20) /* Acts as Device */ +#define OTGCSR_A_VBUS_VLD (1 << 19) /* A-device VBUS Valid */ +#define OTGCSR_A_SESS_VLD (1 << 18) /* A-device Session Valid */ +#define OTGCSR_B_SESS_VLD (1 << 17) /* B-device Session Valid */ +#define OTGCSR_B_SESS_END (1 << 16) /* B-device Session End */ +#define OTGCSR_HFT_LONG (1 << 11) /* HDISCON noise filter = 270 us*/ +#define OTGCSR_HFT (0 << 11) /* HDISCON noise filter = 135 us*/ +#define OTGCSR_VFT_LONG (1 << 10) /* VBUS noise filter = 472 us*/ +#define OTGCSR_VFT (0 << 10) /* VBUS noise filter = 135 us*/ +#define OTGCSR_IDFT_LONG (1 << 9) /* ID noise filter = 4 ms*/ +#define OTGCSR_IDFT (0 << 9) /* ID noise filter = 3 ms*/ +#define OTGCSR_A_SRPR_VBUS (0 << 8) /* A-device: SRP responds to VBUS */ +#define OTGCSR_A_SRPR_DATA (1 << 8) /* A-device: SRP responds to DATA-LINE */ +#define OTGCSR_A_SRP_EN (1 << 7) /* A-device SRP detection enabled */ +#define OTGCSR_A_HNP (1 << 6) /* Set role=A-device with HNP enabled */ +#define OTGCSR_A_BUSDROP (1 << 5) /* A-device drop bus (power-down) */ +#define OTGCSR_A_BUSREQ (1 << 4) /* A-device request bus */ +#define OTGCSR_B_VBUS_DISC (1 << 2) /* B-device discharges VBUS */ +#define OTGCSR_B_HNP (1 << 1) /* B-device enable HNP */ +#define OTGCSR_B_BUSREQ (1 << 0) /* B-device request bus */ + +/* OTG Interrupt Status Register */ +#define OTGISR_APRM (1 << 12) /* Mini-A plug removed */ +#define OTGISR_BPRM (1 << 11) /* Mini-B plug removed */ +#define OTGISR_OVD (1 << 10) /* over-current detected */ +#define OTGISR_IDCHG (1 << 9) /* ID(A/B) changed */ +#define OTGISR_RLCHG (1 << 8) /* Role(Host/Device) changed */ +#define OTGISR_BSESSEND (1 << 6) /* B-device Session End */ +#define OTGISR_AVBUSERR (1 << 5) /* A-device VBUS Error */ +#define OTGISR_ASRP (1 << 4) /* A-device SRP detected */ +#define OTGISR_BSRP (1 << 0) /* B-device SRP complete */ + +/* OTG Interrupt Enable Register */ +#define OTGIER_APRM (1 << 12) /* Mini-A plug removed */ +#define OTGIER_BPRM (1 << 11) /* Mini-B plug removed */ +#define OTGIER_OVD (1 << 10) /* over-current detected */ +#define OTGIER_IDCHG (1 << 9) /* ID(A/B) changed */ +#define OTGIER_RLCHG (1 << 8) /* Role(Host/Device) changed */ +#define OTGIER_BSESSEND (1 << 6) /* B-device Session End */ +#define OTGIER_AVBUSERR (1 << 5) /* A-device VBUS Error */ +#define OTGIER_ASRP (1 << 4) /* A-device SRP detected */ +#define OTGIER_BSRP (1 << 0) /* B-device SRP complete */ + +/* Global Interrupt Status Register (W1C) */ +#define ISR_HOST (1 << 2) /* USB Host interrupt */ +#define ISR_OTG (1 << 1) /* USB OTG interrupt */ +#define ISR_DEV (1 << 0) /* USB Device interrupt */ +#define ISR_MASK 0x07 + +/* Global Interrupt Mask Register */ +#define IMR_IRQLH (1 << 3) /* Interrupt triggered at level-high */ +#define IMR_IRQLL (0 << 3) /* Interrupt triggered at level-low */ +#define IMR_HOST (1 << 2) /* USB Host interrupt */ +#define IMR_OTG (1 << 1) /* USB OTG interrupt */ +#define IMR_DEV (1 << 0) /* USB Device interrupt */ +#define IMR_MASK 0x0f + +/* Device Control Register */ +#define DEVCTRL_FS_FORCED (1 << 9) /* Forced to be Full-Speed Mode */ +#define DEVCTRL_HS (1 << 6) /* High Speed Mode */ +#define DEVCTRL_FS (0 << 6) /* Full Speed Mode */ +#define DEVCTRL_EN (1 << 5) /* Chip Enable */ +#define DEVCTRL_RESET (1 << 4) /* Chip Software Reset */ +#define DEVCTRL_SUSPEND (1 << 3) /* Enter Suspend Mode */ +#define DEVCTRL_GIRQ_EN (1 << 2) /* Global Interrupt Enabled */ +#define DEVCTRL_HALFSPD (1 << 1) /* Half speed mode for FPGA test */ +#define DEVCTRL_RWAKEUP (1 << 0) /* Enable remote wake-up */ + +/* Device Address Register */ +#define DEVADDR_CONF (1 << 7) /* SET_CONFIGURATION has been executed */ +#define DEVADDR_ADDR(x) ((x) & 0x7f) +#define DEVADDR_ADDR_MASK 0x7f + +/* Device Test Register */ +#define DEVTEST_NOSOF (1 << 6) /* Do not generate SOF */ +#define DEVTEST_TST_MODE (1 << 5) /* Enter Test Mode */ +#define DEVTEST_TST_NOTS (1 << 4) /* Do not toggle sequence */ +#define DEVTEST_TST_NOCRC (1 << 3) /* Do not append CRC */ +#define DEVTEST_TST_CLREA (1 << 2) /* Clear External Side Address */ +#define DEVTEST_TST_CXLP (1 << 1) /* EP0 loopback test */ +#define DEVTEST_TST_CLRFF (1 << 0) /* Clear FIFO */ + +/* SOF Frame Number Register */ +#define SOFFNR_UFN(x) (((x) >> 11) & 0x7) /* SOF Micro-Frame Number */ +#define SOFFNR_FNR(x) ((x) & 0x7ff) /* SOF Frame Number */ + +/* SOF Mask Timer Register */ +#define SOFMTR_TMR(x) ((x) & 0xffff) + +/* PHY Test Mode Selector Register */ +#define PHYTMSR_TST_PKT (1 << 4) /* Packet send test */ +#define PHYTMSR_TST_SE0NAK (1 << 3) /* High-Speed quiescent state */ +#define PHYTMSR_TST_KSTA (1 << 2) /* High-Speed K state */ +#define PHYTMSR_TST_JSTA (1 << 1) /* High-Speed J state */ +#define PHYTMSR_UNPLUG (1 << 0) /* Enable soft-detachment */ + +/* CX FIFO Register */ +#define CXFIFO_BYTES(x) (((x) >> 24) & 0x7f) /* CX/EP0 FIFO byte count */ +#define CXFIFO_FIFOE(x) (1 << (((x) & 0x03) + 8)) /* EPx FIFO empty */ +#define CXFIFO_FIFOE_FIFO0 (1 << 8) +#define CXFIFO_FIFOE_FIFO1 (1 << 9) +#define CXFIFO_FIFOE_FIFO2 (1 << 10) +#define CXFIFO_FIFOE_FIFO3 (1 << 11) +#define CXFIFO_FIFOE_MASK (0x0f << 8) +#define CXFIFO_CXFIFOE (1 << 5) /* CX FIFO empty */ +#define CXFIFO_CXFIFOF (1 << 4) /* CX FIFO full */ +#define CXFIFO_CXFIFOCLR (1 << 3) /* CX FIFO clear */ +#define CXFIFO_CXSTALL (1 << 2) /* CX Stall */ +#define CXFIFO_TSTPKTFIN (1 << 1) /* Test packet data transfer finished */ +#define CXFIFO_CXFIN (1 << 0) /* CX data transfer finished */ + +/* IDLE Counter Register */ +#define IDLE_MS(x) ((x) & 0x07) /* PHY suspend delay = x ms */ + +/* Group Interrupt Mask(Disable) Register */ +#define GIMR_GRP2 (1 << 2) /* Disable interrupt group 2 */ +#define GIMR_GRP1 (1 << 1) /* Disable interrupt group 1 */ +#define GIMR_GRP0 (1 << 0) /* Disable interrupt group 0 */ +#define GIMR_MASK 0x07 + +/* Group Interrupt Mask(Disable) Register 0 (CX) */ +#define GIMR0_CXABORT (1 << 5) /* CX command abort interrupt */ +#define GIMR0_CXERR (1 << 4) /* CX command error interrupt */ +#define GIMR0_CXEND (1 << 3) /* CX command end interrupt */ +#define GIMR0_CXOUT (1 << 2) /* EP0-OUT packet interrupt */ +#define GIMR0_CXIN (1 << 1) /* EP0-IN packet interrupt */ +#define GIMR0_CXSETUP (1 << 0) /* EP0-SETUP packet interrupt */ +#define GIMR0_MASK 0x3f + +/* Group Interrupt Mask(Disable) Register 1 (FIFO) */ +#define GIMR1_FIFO_IN(x) (1 << (((x) & 3) + 16)) /* FIFOx IN */ +#define GIMR1_FIFO_TX(x) GIMR1_FIFO_IN(x) +#define GIMR1_FIFO_OUT(x) (1 << (((x) & 3) * 2)) /* FIFOx OUT */ +#define GIMR1_FIFO_SPK(x) (1 << (((x) & 3) * 2 + 1)) /* FIFOx SHORT PACKET */ +#define GIMR1_FIFO_RX(x) (GIMR1_FIFO_OUT(x) | GIMR1_FIFO_SPK(x)) +#define GIMR1_MASK 0xf00ff + +/* Group Interrupt Mask(Disable) Register 2 (Device) */ +#define GIMR2_WAKEUP (1 << 10) /* Device waked up */ +#define GIMR2_IDLE (1 << 9) /* Device idle */ +#define GIMR2_DMAERR (1 << 8) /* DMA error */ +#define GIMR2_DMAFIN (1 << 7) /* DMA finished */ +#define GIMR2_ZLPRX (1 << 6) /* Zero-Length-Packet Rx Interrupt */ +#define GIMR2_ZLPTX (1 << 5) /* Zero-Length-Packet Tx Interrupt */ +#define GIMR2_ISOCABT (1 << 4) /* ISOC Abort Interrupt */ +#define GIMR2_ISOCERR (1 << 3) /* ISOC Error Interrupt */ +#define GIMR2_RESUME (1 << 2) /* Resume state change Interrupt */ +#define GIMR2_SUSPEND (1 << 1) /* Suspend state change Interrupt */ +#define GIMR2_RESET (1 << 0) /* Reset Interrupt */ +#define GIMR2_MASK 0x7ff + +/* Group Interrupt Status Register */ +#define GISR_GRP2 (1 << 2) /* Interrupt group 2 */ +#define GISR_GRP1 (1 << 1) /* Interrupt group 1 */ +#define GISR_GRP0 (1 << 0) /* Interrupt group 0 */ + +/* Group Interrupt Status Register 0 (CX) */ +#define GISR0_CXABORT (1 << 5) /* CX command abort interrupt */ +#define GISR0_CXERR (1 << 4) /* CX command error interrupt */ +#define GISR0_CXEND (1 << 3) /* CX command end interrupt */ +#define GISR0_CXOUT (1 << 2) /* EP0-OUT packet interrupt */ +#define GISR0_CXIN (1 << 1) /* EP0-IN packet interrupt */ +#define GISR0_CXSETUP (1 << 0) /* EP0-SETUP packet interrupt */ + +/* Group Interrupt Status Register 1 (FIFO) */ +#define GISR1_IN_FIFO(x) (1 << (((x) & 0x03) + 16)) /* FIFOx IN */ +#define GISR1_OUT_FIFO(x) (1 << (((x) & 0x03) * 2)) /* FIFOx OUT */ +#define GISR1_SPK_FIFO(x) (1 << (((x) & 0x03) * 2 + 1)) /* FIFOx SPK */ +#define GISR1_RX_FIFO(x) (3 << (((x) & 0x03) * 2)) /* FIFOx OUT/SPK */ + +/* Group Interrupt Status Register 2 (Device) */ +#define GISR2_WAKEUP (1 << 10) /* Device waked up */ +#define GISR2_IDLE (1 << 9) /* Device idle */ +#define GISR2_DMAERR (1 << 8) /* DMA error */ +#define GISR2_DMAFIN (1 << 7) /* DMA finished */ +#define GISR2_ZLPRX (1 << 6) /* Zero-Length-Packet Rx Interrupt */ +#define GISR2_ZLPTX (1 << 5) /* Zero-Length-Packet Tx Interrupt */ +#define GISR2_ISOCABT (1 << 4) /* ISOC Abort Interrupt */ +#define GISR2_ISOCERR (1 << 3) /* ISOC Error Interrupt */ +#define GISR2_RESUME (1 << 2) /* Resume state change Interrupt */ +#define GISR2_SUSPEND (1 << 1) /* Suspend state change Interrupt */ +#define GISR2_RESET (1 << 0) /* Reset Interrupt */ + +/* Receive Zero-Length-Packet Register */ +#define RXZLP_EP(x) (1 << ((x) - 1)) /* EPx ZLP rx interrupt */ + +/* Transfer Zero-Length-Packet Register */ +#define TXZLP_EP(x) (1 << ((x) - 1)) /* EPx ZLP tx interrupt */ + +/* ISOC Error/Abort Status Register */ +#define ISOEASR_EP(x) (0x10001 << ((x) - 1)) /* EPx ISOC Error/Abort */ + +/* IN Endpoint Register */ +#define IEP_SENDZLP (1 << 15) /* Send Zero-Length-Packet */ +#define IEP_TNRHB(x) (((x) & 0x03) << 13) \ + /* Transaction Number for High-Bandwidth EP(ISOC) */ +#define IEP_RESET (1 << 12) /* Reset Toggle Sequence */ +#define IEP_STALL (1 << 11) /* Stall */ +#define IEP_MAXPS(x) ((x) & 0x7ff) /* Max. packet size */ + +/* OUT Endpoint Register */ +#define OEP_RESET (1 << 12) /* Reset Toggle Sequence */ +#define OEP_STALL (1 << 11) /* Stall */ +#define OEP_MAXPS(x) ((x) & 0x7ff) /* Max. packet size */ + +/* Endpoint Map Register (EP1 ~ EP4) */ +#define EPMAP14_SET_IN(ep, fifo) \ + ((fifo) & 3) << (((ep) - 1) << 3 + 0) +#define EPMAP14_SET_OUT(ep, fifo) \ + ((fifo) & 3) << (((ep) - 1) << 3 + 4) +#define EPMAP14_SET(ep, in, out) \ + do { \ + EPMAP14_SET_IN(ep, in); \ + EPMAP14_SET_OUT(ep, out); \ + } while (0) + +#define EPMAP14_DEFAULT 0x33221100 /* EP1->FIFO0, EP2->FIFO1... */ + +/* Endpoint Map Register (EP5 ~ EP8) */ +#define EPMAP58_SET_IN(ep, fifo) \ + ((fifo) & 3) << (((ep) - 5) << 3 + 0) +#define EPMAP58_SET_OUT(ep, fifo) \ + ((fifo) & 3) << (((ep) - 5) << 3 + 4) +#define EPMAP58_SET(ep, in, out) \ + do { \ + EPMAP58_SET_IN(ep, in); \ + EPMAP58_SET_OUT(ep, out); \ + } while (0) + +#define EPMAP58_DEFAULT 0x00000000 /* All EPx->FIFO0 */ + +/* FIFO Map Register */ +#define FIFOMAP_BIDIR (2 << 4) +#define FIFOMAP_IN (1 << 4) +#define FIFOMAP_OUT (0 << 4) +#define FIFOMAP_DIR_MASK 0x30 +#define FIFOMAP_EP(x) ((x) & 0x0f) +#define FIFOMAP_EP_MASK 0x0f +#define FIFOMAP_CFG_MASK 0x3f +#define FIFOMAP_DEFAULT 0x04030201 /* FIFO0->EP1, FIFO1->EP2... */ +#define FIFOMAP(fifo, cfg) (((cfg) & 0x3f) << (((fifo) & 3) << 3)) + +/* FIFO Configuration Register */ +#define FIFOCFG_EN (1 << 5) +#define FIFOCFG_BLKSZ_1024 (1 << 4) +#define FIFOCFG_BLKSZ_512 (0 << 4) +#define FIFOCFG_3BLK (2 << 2) +#define FIFOCFG_2BLK (1 << 2) +#define FIFOCFG_1BLK (0 << 2) +#define FIFOCFG_NBLK_MASK 3 +#define FIFOCFG_NBLK_SHIFT 2 +#define FIFOCFG_INTR (3 << 0) +#define FIFOCFG_BULK (2 << 0) +#define FIFOCFG_ISOC (1 << 0) +#define FIFOCFG_RSVD (0 << 0) /* Reserved */ +#define FIFOCFG_TYPE_MASK 3 +#define FIFOCFG_TYPE_SHIFT 0 +#define FIFOCFG_CFG_MASK 0x3f +#define FIFOCFG(fifo, cfg) (((cfg) & 0x3f) << (((fifo) & 3) << 3)) + +/* FIFO Control Status Register */ +#define FIFOCSR_RESET (1 << 12) /* FIFO Reset */ +#define FIFOCSR_BYTES(x) ((x) & 0x7ff) /* Length(bytes) for OUT-EP/FIFO */ + +/* DMA Target FIFO Register */ +#define DMAFIFO_CX (1 << 4) /* DMA FIFO = CX FIFO */ +#define DMAFIFO_FIFO(x) (1 << ((x) & 0x3)) /* DMA FIFO = FIFOx */ + +/* DMA Control Register */ +#define DMACTRL_LEN(x) (((x) & 0x1ffff) << 8) /* DMA length (Bytes) */ +#define DMACTRL_LEN_SHIFT 8 +#define DMACTRL_CLRFF (1 << 4) /* Clear FIFO upon DMA abort */ +#define DMACTRL_ABORT (1 << 3) /* DMA abort */ +#define DMACTRL_IO2IO (1 << 2) /* IO to IO */ +#define DMACTRL_FIFO2MEM (0 << 1) /* FIFO to Memory */ +#define DMACTRL_MEM2FIFO (1 << 1) /* Memory to FIFO */ +#define DMACTRL_START (1 << 0) /* DMA start */ + +#endif diff --git a/include/usb/fusbh200.h b/include/usb/fusbh200.h new file mode 100644 index 0000000000..8a9c488cb5 --- /dev/null +++ b/include/usb/fusbh200.h @@ -0,0 +1,61 @@ +/* + * Faraday USB 2.0 EHCI Controller + * + * (C) Copyright 2010 Faraday Technology + * Dante Su <dantesu@faraday-tech.com> + * + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + */ + +#ifndef _FUSBH200_H +#define _FUSBH200_H + +struct fusbh200_regs { + struct { + uint32_t data[4]; + } hccr; /* 0x00 - 0x0f: hccr */ + struct { + uint32_t data[9]; + } hcor; /* 0x10 - 0x33: hcor */ + uint32_t easstr;/* 0x34: EOF&Async. Sched. Sleep Timer Register */ + uint32_t rsvd[2]; + uint32_t bmcsr; /* 0x40: Bus Monitor Control Status Register */ + uint32_t bmisr; /* 0x44: Bus Monitor Interrupt Status Register */ + uint32_t bmier; /* 0x48: Bus Monitor Interrupt Enable Register */ +}; + +/* EOF & Async. Schedule Sleep Timer Register */ +#define EASSTR_RUNNING (1 << 6) /* Put transceiver in running/resume mode */ +#define EASSTR_SUSPEND (0 << 6) /* Put transceiver in suspend mode */ +#define EASSTR_EOF2(x) (((x) & 0x3) << 4) /* EOF 2 Timing */ +#define EASSTR_EOF1(x) (((x) & 0x3) << 2) /* EOF 1 Timing */ +#define EASSTR_ASST(x) (((x) & 0x3) << 0) /* Async. Sched. Sleep Timer */ + +/* Bus Monitor Control Status Register */ +#define BMCSR_SPD_HIGH (2 << 9) /* Speed of the attached device */ +#define BMCSR_SPD_LOW (1 << 9) +#define BMCSR_SPD_FULL (0 << 9) +#define BMCSR_SPD_MASK (3 << 9) +#define BMCSR_SPD_SHIFT 9 +#define BMCSR_SPD(x) ((x >> 9) & 0x03) +#define BMCSR_VBUS (1 << 8) /* VBUS Valid */ +#define BMCSR_VBUS_OFF (1 << 4) /* VBUS Off */ +#define BMCSR_VBUS_ON (0 << 4) /* VBUS On */ +#define BMCSR_IRQLH (1 << 3) /* IRQ triggered at level-high */ +#define BMCSR_IRQLL (0 << 3) /* IRQ triggered at level-low */ +#define BMCSR_HALFSPD (1 << 2) /* Half speed mode for FPGA test */ +#define BMCSR_HFT_LONG (1 << 1) /* HDISCON noise filter = 270 us*/ +#define BMCSR_HFT (0 << 1) /* HDISCON noise filter = 135 us*/ +#define BMCSR_VFT_LONG (1 << 1) /* VBUS noise filter = 472 us*/ +#define BMCSR_VFT (0 << 1) /* VBUS noise filter = 135 us*/ + +/* Bus Monitor Interrupt Status Register */ +/* Bus Monitor Interrupt Enable Register */ +#define BMISR_DMAERR (1 << 4) /* DMA error */ +#define BMISR_DMA (1 << 3) /* DMA complete */ +#define BMISR_DEVRM (1 << 2) /* device removed */ +#define BMISR_OVD (1 << 1) /* over-current detected */ +#define BMISR_VBUSERR (1 << 0) /* VBUS error */ + +#endif diff --git a/include/xilinx.h b/include/xilinx.h index 5f25b7a8a9..9a64771c60 100644 --- a/include/xilinx.h +++ b/include/xilinx.h @@ -27,28 +27,6 @@ #ifndef _XILINX_H_ #define _XILINX_H_ -/* Xilinx Model definitions - *********************************************************************/ -#define CONFIG_SYS_SPARTAN2 CONFIG_SYS_FPGA_DEV( 0x1 ) -#define CONFIG_SYS_VIRTEX_E CONFIG_SYS_FPGA_DEV( 0x2 ) -#define CONFIG_SYS_VIRTEX2 CONFIG_SYS_FPGA_DEV( 0x4 ) -#define CONFIG_SYS_SPARTAN3 CONFIG_SYS_FPGA_DEV( 0x8 ) -#define CONFIG_SYS_XILINX_SPARTAN2 (CONFIG_SYS_FPGA_XILINX | CONFIG_SYS_SPARTAN2) -#define CONFIG_SYS_XILINX_VIRTEX_E (CONFIG_SYS_FPGA_XILINX | CONFIG_SYS_VIRTEX_E) -#define CONFIG_SYS_XILINX_VIRTEX2 (CONFIG_SYS_FPGA_XILINX | CONFIG_SYS_VIRTEX2) -#define CONFIG_SYS_XILINX_SPARTAN3 (CONFIG_SYS_FPGA_XILINX | CONFIG_SYS_SPARTAN3) -/* XXX - Add new models here */ - - -/* Xilinx Interface definitions - *********************************************************************/ -#define CONFIG_SYS_XILINX_IF_SS CONFIG_SYS_FPGA_IF( 0x1 ) /* slave serial */ -#define CONFIG_SYS_XILINX_IF_MS CONFIG_SYS_FPGA_IF( 0x2 ) /* master serial */ -#define CONFIG_SYS_XILINX_IF_SP CONFIG_SYS_FPGA_IF( 0x4 ) /* slave parallel */ -#define CONFIG_SYS_XILINX_IF_JTAG CONFIG_SYS_FPGA_IF( 0x8 ) /* jtag */ -#define CONFIG_SYS_XILINX_IF_MSM CONFIG_SYS_FPGA_IF( 0x10 ) /* master selectmap */ -#define CONFIG_SYS_XILINX_IF_SSM CONFIG_SYS_FPGA_IF( 0x20 ) /* slave selectmap */ - /* Xilinx types *********************************************************************/ typedef enum { /* typedef Xilinx_iface */ @@ -59,6 +37,7 @@ typedef enum { /* typedef Xilinx_iface */ jtag_mode, /* jtag/tap serial (not used ) */ master_selectmap, /* master SelectMap (virtex2) */ slave_selectmap, /* slave SelectMap (virtex2) */ + devcfg, /* devcfg interface (zynq) */ max_xilinx_iface_type /* insert all new types before this */ } Xilinx_iface; /* end, typedef Xilinx_iface */ @@ -68,6 +47,7 @@ typedef enum { /* typedef Xilinx_Family */ Xilinx_VirtexE, /* Virtex-E Family */ Xilinx_Virtex2, /* Virtex2 Family */ Xilinx_Spartan3, /* Spartan-III Family */ + xilinx_zynq, /* Zynq Family */ max_xilinx_type /* insert all new types before this */ } Xilinx_Family; /* end, typedef Xilinx_Family */ @@ -77,6 +57,7 @@ typedef struct { /* typedef Xilinx_desc */ size_t size; /* bytes of data part can accept */ void *iface_fns; /* interface function table */ int cookie; /* implementation specific cookie */ + char *name; /* device name in bitstream */ } Xilinx_desc; /* end, typedef Xilinx_desc */ /* Generic Xilinx Functions diff --git a/include/zynqpl.h b/include/zynqpl.h new file mode 100644 index 0000000000..0247ef61cc --- /dev/null +++ b/include/zynqpl.h @@ -0,0 +1,59 @@ +/* + * (C) Copyright 2012-2013, Xilinx, Michal Simek + * + * (C) Copyright 2012 + * Joe Hershberger <joe.hershberger@ni.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _ZYNQPL_H_ +#define _ZYNQPL_H_ + +#include <xilinx.h> + +extern int zynq_load(Xilinx_desc *desc, const void *image, size_t size); +extern int zynq_dump(Xilinx_desc *desc, const void *buf, size_t bsize); +extern int zynq_info(Xilinx_desc *desc); + +#define XILINX_ZYNQ_7010 0x2 +#define XILINX_ZYNQ_7020 0x7 +#define XILINX_ZYNQ_7030 0xc +#define XILINX_ZYNQ_7045 0x11 + +/* Device Image Sizes */ +#define XILINX_XC7Z010_SIZE 16669920/8 +#define XILINX_XC7Z020_SIZE 32364512/8 +#define XILINX_XC7Z030_SIZE 47839328/8 +#define XILINX_XC7Z045_SIZE 106571232/8 + +/* Descriptor Macros */ +#define XILINX_XC7Z010_DESC(cookie) \ +{ xilinx_zynq, devcfg, XILINX_XC7Z010_SIZE, NULL, cookie, "7z010" } + +#define XILINX_XC7Z020_DESC(cookie) \ +{ xilinx_zynq, devcfg, XILINX_XC7Z020_SIZE, NULL, cookie, "7z020" } + +#define XILINX_XC7Z030_DESC(cookie) \ +{ xilinx_zynq, devcfg, XILINX_XC7Z030_SIZE, NULL, cookie, "7z030" } + +#define XILINX_XC7Z045_DESC(cookie) \ +{ xilinx_zynq, devcfg, XILINX_XC7Z045_SIZE, NULL, cookie, "7z045" } + +#endif /* _ZYNQPL_H_ */ diff --git a/lib/Makefile b/lib/Makefile index 8f81862b72..5d586098dd 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -55,6 +55,7 @@ COBJS-$(CONFIG_SHA256) += sha256.o COBJS-y += strmhz.o COBJS-$(CONFIG_TPM) += tpm.o COBJS-$(CONFIG_RBTREE) += rbtree.o +COBJS-$(CONFIG_BITREVERSE) += bitrev.o endif ifdef CONFIG_SPL_BUILD diff --git a/lib/bitrev.c b/lib/bitrev.c new file mode 100644 index 0000000000..160021a37f --- /dev/null +++ b/lib/bitrev.c @@ -0,0 +1,59 @@ +/* + * This file is released under the terms of GPL v2 and any later version. + * See the file COPYING in the root directory of the source tree for details. + * + * Based on bitrev from the Linux kernel, by Akinobu Mita + */ + + +#include <linux/types.h> +#include <linux/bitrev.h> + +const u8 byte_rev_table[256] = { + 0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0, + 0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0, + 0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8, + 0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8, + 0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4, + 0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4, + 0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec, + 0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc, + 0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2, + 0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2, + 0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea, + 0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa, + 0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6, + 0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6, + 0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee, + 0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe, + 0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1, + 0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1, + 0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9, + 0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9, + 0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5, + 0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5, + 0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed, + 0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd, + 0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3, + 0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3, + 0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb, + 0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb, + 0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7, + 0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7, + 0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef, + 0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff, +}; + +u16 bitrev16(u16 x) +{ + return (bitrev8(x & 0xff) << 8) | bitrev8(x >> 8); +} + +/** + * bitrev32 - reverse the order of bits in a u32 value + * @x: value to be bit-reversed + */ +u32 bitrev32(u32 x) +{ + return (bitrev16(x & 0xffff) << 16) | bitrev16(x >> 16); +} diff --git a/lib/fdtdec.c b/lib/fdtdec.c index ac1fe0be20..005ad3d535 100644 --- a/lib/fdtdec.c +++ b/lib/fdtdec.c @@ -66,6 +66,7 @@ static const char * const compat_names[COMPAT_COUNT] = { COMPAT(GENERIC_SPI_FLASH, "spi-flash"), COMPAT(MAXIM_98095_CODEC, "maxim,max98095-codec"), COMPAT(INFINEON_SLB9635_TPM, "infineon,slb9635-tpm"), + COMPAT(INFINEON_SLB9645_TPM, "infineon,slb9645-tpm"), }; const char *fdtdec_get_compatible(enum fdt_compat_id id) diff --git a/lib/string.c b/lib/string.c index 09dfae03c2..3a82efab61 100644 --- a/lib/string.c +++ b/lib/string.c @@ -617,3 +617,62 @@ void *memchr(const void *s, int c, size_t n) } #endif +#ifndef __HAVE_ARCH_MEMCHR_INV +static void *check_bytes8(const u8 *start, u8 value, unsigned int bytes) +{ + while (bytes) { + if (*start != value) + return (void *)start; + start++; + bytes--; + } + return NULL; +} +/** + * memchr_inv - Find an unmatching character in an area of memory. + * @start: The memory area + * @c: Find a character other than c + * @bytes: The size of the area. + * + * returns the address of the first character other than @c, or %NULL + * if the whole buffer contains just @c. + */ +void *memchr_inv(const void *start, int c, size_t bytes) +{ + u8 value = c; + u64 value64; + unsigned int words, prefix; + + if (bytes <= 16) + return check_bytes8(start, value, bytes); + + value64 = value; + value64 |= value64 << 8; + value64 |= value64 << 16; + value64 |= value64 << 32; + + prefix = (unsigned long)start % 8; + if (prefix) { + u8 *r; + + prefix = 8 - prefix; + r = check_bytes8(start, value, prefix); + if (r) + return r; + start += prefix; + bytes -= prefix; + } + + words = bytes / 8; + + while (words) { + if (*(u64 *)start != value64) + return check_bytes8(start, value, 8); + start += 8; + words--; + } + + return check_bytes8(start, value, bytes % 8); +} +#endif + diff --git a/spl/Makefile b/spl/Makefile index b5a8de7835..d8fe948ff0 100644 --- a/spl/Makefile +++ b/spl/Makefile @@ -88,6 +88,10 @@ ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(C LIBS-y += $(CPUDIR)/omap-common/libomap-common.o endif +ifneq (,$(CONFIG_MX23)$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) +LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o +endif + ifneq ($(CONFIG_TEGRA),) LIBS-y += arch/$(ARCH)/cpu/$(SOC)-common/lib$(SOC)-common.o LIBS-y += arch/$(ARCH)/cpu/tegra-common/libcputegra-common.o diff --git a/test/image/test-fit.py b/test/image/test-fit.py new file mode 100755 index 0000000000..c4e8211162 --- /dev/null +++ b/test/image/test-fit.py @@ -0,0 +1,422 @@ +#!/usr/bin/python +# +# Copyright (c) 2013, Google Inc. +# +# Sanity check of the FIT handling in U-Boot +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# +# To run this: +# +# make O=sandbox sandbox_config +# make O=sandbox +# ./test/image/test-fit.py -u sandbox/u-boot + +import doctest +from optparse import OptionParser +import os +import shutil +import struct +import sys +import tempfile + +# The 'command' library in patman is convenient for running commands +base_path = os.path.dirname(sys.argv[0]) +patman = os.path.join(base_path, '../../tools/patman') +sys.path.append(patman) + +import command + +# Define a base ITS which we can adjust using % and a dictionary +base_its = ''' +/dts-v1/; + +/ { + description = "Chrome OS kernel image with one or more FDT blobs"; + #address-cells = <1>; + + images { + kernel@1 { + data = /incbin/("%(kernel)s"); + type = "kernel"; + arch = "sandbox"; + os = "linux"; + compression = "none"; + load = <0x40000>; + entry = <0x8>; + }; + fdt@1 { + description = "snow"; + data = /incbin/("u-boot.dtb"); + type = "flat_dt"; + arch = "sandbox"; + %(fdt_load)s + compression = "none"; + signature@1 { + algo = "sha1,rsa2048"; + key-name-hint = "dev"; + }; + }; + ramdisk@1 { + description = "snow"; + data = /incbin/("%(ramdisk)s"); + type = "ramdisk"; + arch = "sandbox"; + os = "linux"; + %(ramdisk_load)s + compression = "none"; + }; + }; + configurations { + default = "conf@1"; + conf@1 { + kernel = "kernel@1"; + fdt = "fdt@1"; + %(ramdisk_config)s + }; + }; +}; +''' + +# Define a base FDT - currently we don't use anything in this +base_fdt = ''' +/dts-v1/; + +/ { + model = "Sandbox Verified Boot Test"; + compatible = "sandbox"; + +}; +''' + +# This is the U-Boot script that is run for each test. First load the fit, +# then do the 'bootm' command, then save out memory from the places where +# we expect 'bootm' to write things. Then quit. +base_script = ''' +sb load host 0 %(fit_addr)x %(fit)s +fdt addr %(fit_addr)x +bootm start %(fit_addr)x +bootm loados +sb save host 0 %(kernel_out)s %(kernel_addr)x %(kernel_size)x +sb save host 0 %(fdt_out)s %(fdt_addr)x %(fdt_size)x +sb save host 0 %(ramdisk_out)s %(ramdisk_addr)x %(ramdisk_size)x +reset +''' + +def make_fname(leaf): + """Make a temporary filename + + Args: + leaf: Leaf name of file to create (within temporary directory) + Return: + Temporary filename + """ + global base_dir + + return os.path.join(base_dir, leaf) + +def filesize(fname): + """Get the size of a file + + Args: + fname: Filename to check + Return: + Size of file in bytes + """ + return os.stat(fname).st_size + +def read_file(fname): + """Read the contents of a file + + Args: + fname: Filename to read + Returns: + Contents of file as a string + """ + with open(fname, 'r') as fd: + return fd.read() + +def make_dtb(): + """Make a sample .dts file and compile it to a .dtb + + Returns: + Filename of .dtb file created + """ + src = make_fname('u-boot.dts') + dtb = make_fname('u-boot.dtb') + with open(src, 'w') as fd: + print >>fd, base_fdt + command.Output('dtc', src, '-O', 'dtb', '-o', dtb) + return dtb + +def make_its(params): + """Make a sample .its file with parameters embedded + + Args: + params: Dictionary containing parameters to embed in the %() strings + Returns: + Filename of .its file created + """ + its = make_fname('test.its') + with open(its, 'w') as fd: + print >>fd, base_its % params + return its + +def make_fit(mkimage, params): + """Make a sample .fit file ready for loading + + This creates a .its script with the selected parameters and uses mkimage to + turn this into a .fit image. + + Args: + mkimage: Filename of 'mkimage' utility + params: Dictionary containing parameters to embed in the %() strings + Return: + Filename of .fit file created + """ + fit = make_fname('test.fit') + its = make_its(params) + command.Output(mkimage, '-f', its, fit) + with open(make_fname('u-boot.dts'), 'w') as fd: + print >>fd, base_fdt + return fit + +def make_kernel(): + """Make a sample kernel with test data + + Returns: + Filename of kernel created + """ + fname = make_fname('test-kernel.bin') + data = '' + for i in range(100): + data += 'this kernel %d is unlikely to boot\n' % i + with open(fname, 'w') as fd: + print >>fd, data + return fname + +def make_ramdisk(): + """Make a sample ramdisk with test data + + Returns: + Filename of ramdisk created + """ + fname = make_fname('test-ramdisk.bin') + data = '' + for i in range(100): + data += 'ramdisk %d was seldom used in the middle ages\n' % i + with open(fname, 'w') as fd: + print >>fd, data + return fname + +def find_matching(text, match): + """Find a match in a line of text, and return the unmatched line portion + + This is used to extract a part of a line from some text. The match string + is used to locate the line - we use the first line that contains that + match text. + + Once we find a match, we discard the match string itself from the line, + and return what remains. + + TODO: If this function becomes more generally useful, we could change it + to use regex and return groups. + + Args: + text: Text to check (each line separated by \n) + match: String to search for + Return: + String containing unmatched portion of line + Exceptions: + ValueError: If match is not found + + >>> find_matching('first line:10\\nsecond_line:20', 'first line:') + '10' + >>> find_matching('first line:10\\nsecond_line:20', 'second linex') + Traceback (most recent call last): + ... + ValueError: Test aborted + >>> find_matching('first line:10\\nsecond_line:20', 'second_line:') + '20' + """ + for line in text.splitlines(): + pos = line.find(match) + if pos != -1: + return line[:pos] + line[pos + len(match):] + + print "Expected '%s' but not found in output:" + print text + raise ValueError('Test aborted') + +def set_test(name): + """Set the name of the current test and print a message + + Args: + name: Name of test + """ + global test_name + + test_name = name + print name + +def fail(msg): + """Raise an error with a helpful failure message + + Args: + msg: Message to display + """ + raise ValueError("Test '%s' failed: %s" % (test_name, msg)) + +def run_fit_test(mkimage, u_boot): + """Basic sanity check of FIT loading in U-Boot + + TODO: Almost everything: + - hash algorithms - invalid hash/contents should be detected + - signature algorithms - invalid sig/contents should be detected + - compression + - checking that errors are detected like: + - image overwriting + - missing images + - invalid configurations + - incorrect os/arch/type fields + - empty data + - images too large/small + - invalid FDT (e.g. putting a random binary in instead) + - default configuration selection + - bootm command line parameters should have desired effect + - run code coverage to make sure we are testing all the code + """ + global test_name + + # Set up invariant files + control_dtb = make_dtb() + kernel = make_kernel() + ramdisk = make_ramdisk() + kernel_out = make_fname('kernel-out.bin') + fdt_out = make_fname('fdt-out.dtb') + ramdisk_out = make_fname('ramdisk-out.bin') + + # Set up basic parameters with default values + params = { + 'fit_addr' : 0x1000, + + 'kernel' : kernel, + 'kernel_out' : kernel_out, + 'kernel_addr' : 0x40000, + 'kernel_size' : filesize(kernel), + + 'fdt_out' : fdt_out, + 'fdt_addr' : 0x80000, + 'fdt_size' : filesize(control_dtb), + 'fdt_load' : '', + + 'ramdisk' : ramdisk, + 'ramdisk_out' : ramdisk_out, + 'ramdisk_addr' : 0xc0000, + 'ramdisk_size' : filesize(ramdisk), + 'ramdisk_load' : '', + 'ramdisk_config' : '', + } + + # Make a basic FIT and a script to load it + fit = make_fit(mkimage, params) + params['fit'] = fit + cmd = base_script % params + + # First check that we can load a kernel + # We could perhaps reduce duplication with some loss of readability + set_test('Kernel load') + stdout = command.Output(u_boot, '-d', control_dtb, '-c', cmd) + if read_file(kernel) != read_file(kernel_out): + fail('Kernel not loaded') + if read_file(control_dtb) == read_file(fdt_out): + fail('FDT loaded but should be ignored') + if read_file(ramdisk) == read_file(ramdisk_out): + fail('Ramdisk loaded but should not be') + + # Find out the offset in the FIT where U-Boot has found the FDT + line = find_matching(stdout, 'Booting using the fdt blob at ') + fit_offset = int(line, 16) - params['fit_addr'] + fdt_magic = struct.pack('>L', 0xd00dfeed) + data = read_file(fit) + + # Now find where it actually is in the FIT (skip the first word) + real_fit_offset = data.find(fdt_magic, 4) + if fit_offset != real_fit_offset: + fail('U-Boot loaded FDT from offset %#x, FDT is actually at %#x' % + (fit_offset, real_fit_offset)) + + # Now a kernel and an FDT + set_test('Kernel + FDT load') + params['fdt_load'] = 'load = <%#x>;' % params['fdt_addr'] + fit = make_fit(mkimage, params) + stdout = command.Output(u_boot, '-d', control_dtb, '-c', cmd) + if read_file(kernel) != read_file(kernel_out): + fail('Kernel not loaded') + if read_file(control_dtb) != read_file(fdt_out): + fail('FDT not loaded') + if read_file(ramdisk) == read_file(ramdisk_out): + fail('Ramdisk loaded but should not be') + + # Try a ramdisk + set_test('Kernel + FDT + Ramdisk load') + params['ramdisk_config'] = 'ramdisk = "ramdisk@1";' + params['ramdisk_load'] = 'load = <%#x>;' % params['ramdisk_addr'] + fit = make_fit(mkimage, params) + stdout = command.Output(u_boot, '-d', control_dtb, '-c', cmd) + if read_file(ramdisk) != read_file(ramdisk_out): + fail('Ramdisk not loaded') + +def run_tests(): + """Parse options, run the FIT tests and print the result""" + global base_path, base_dir + + # Work in a temporary directory + base_dir = tempfile.mkdtemp() + parser = OptionParser() + parser.add_option('-u', '--u-boot', + default=os.path.join(base_path, 'u-boot'), + help='Select U-Boot sandbox binary') + parser.add_option('-k', '--keep', action='store_true', + help="Don't delete temporary directory even when tests pass") + parser.add_option('-t', '--selftest', action='store_true', + help='Run internal self tests') + (options, args) = parser.parse_args() + + # Find the path to U-Boot, and assume mkimage is in its tools/mkimage dir + base_path = os.path.dirname(options.u_boot) + mkimage = os.path.join(base_path, 'tools/mkimage') + + # There are a few doctests - handle these here + if options.selftest: + doctest.testmod() + return + + title = 'FIT Tests' + print title, '\n', '=' * len(title) + + run_fit_test(mkimage, options.u_boot) + + print '\nTests passed' + print 'Caveat: this is only a sanity check - test coverage is poor' + + # Remove the tempoerary directory unless we are asked to keep it + if options.keep: + print "Output files are in '%s'" % base_dir + else: + shutil.rmtree(base_dir) + +run_tests() diff --git a/tools/Makefile b/tools/Makefile index 26eb50082f..4630f03dc5 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -130,28 +130,21 @@ LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H) LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H) LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H) +# Generic logo ifeq ($(LOGO_BMP),) LOGO_BMP= logos/denx.bmp + +# Use board logo and fallback to vendor +ifneq ($(wildcard logos/$(BOARD).bmp),) +LOGO_BMP= logos/$(BOARD).bmp +else +ifneq ($(wildcard logos/$(VENDOR).bmp),) +LOGO_BMP= logos/$(VENDOR).bmp endif -ifeq ($(VENDOR),atmel) -LOGO_BMP= logos/atmel.bmp -endif -ifeq ($(VENDOR),esd) -LOGO_BMP= logos/esd.bmp -endif -ifeq ($(VENDOR),freescale) -LOGO_BMP= logos/freescale.bmp -endif -ifeq ($(VENDOR),ronetix) -LOGO_BMP= logos/ronetix.bmp -endif -ifeq ($(VENDOR),syteco) -LOGO_BMP= logos/syteco.bmp -endif -ifeq ($(VENDOR),intercontrol) -LOGO_BMP= logos/intercontrol.bmp endif +endif # !LOGO_BMP + # now $(obj) is defined HOSTSRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c)) HOSTSRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c)) diff --git a/tools/checkpatch.pl b/tools/checkpatch.pl index 9f23901872..896e2bc985 100755 --- a/tools/checkpatch.pl +++ b/tools/checkpatch.pl @@ -273,6 +273,7 @@ our $logFunctions = qr{(?x: WARN(?:_RATELIMIT|_ONCE|)| panic| debug| + printf| MODULE_[A-Z_]+ )}; diff --git a/tools/imximage.c b/tools/imximage.c index fa308c94b0..5e8e4701d3 100644 --- a/tools/imximage.c +++ b/tools/imximage.c @@ -37,6 +37,7 @@ */ static table_entry_t imximage_cmds[] = { {CMD_BOOT_FROM, "BOOT_FROM", "boot command", }, + {CMD_BOOT_OFFSET, "BOOT_OFFSET", "Boot offset", }, {CMD_DATA, "DATA", "Reg Write Data", }, {CMD_IMAGE_VERSION, "IMAGE_VERSION", "image version", }, {-1, "", "", }, @@ -352,6 +353,11 @@ static void parse_cfg_cmd(struct imx_header *imxhdr, int32_t cmd, char *token, if (unlikely(cmd_ver_first != 1)) cmd_ver_first = 0; break; + case CMD_BOOT_OFFSET: + imxhdr->flash_offset = get_cfg_value(token, name, lineno); + if (unlikely(cmd_ver_first != 1)) + cmd_ver_first = 0; + break; case CMD_DATA: value = get_cfg_value(token, name, lineno); (*set_dcd_val)(imxhdr, name, lineno, fld, value, dcd_len); @@ -518,11 +524,14 @@ static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd, /* * ROM bug alert - * mx53 only loads 512 byte multiples. - * The remaining fraction of a block bytes would - * not be loaded. + * + * MX53 only loads 512 byte multiples in case of SD boot. + * MX53 only loads NAND page multiples in case of NAND boot and + * supports up to 4096 byte large pages, thus align to 4096. + * + * The remaining fraction of a block bytes would not be loaded! */ - *header_size_ptr = ROUND(sbuf->st_size + imxhdr->flash_offset, 512); + *header_size_ptr = ROUND(sbuf->st_size + imxhdr->flash_offset, 4096); } int imximage_check_params(struct mkimage_params *params) diff --git a/tools/imximage.h b/tools/imximage.h index 42b60906fd..5c929e4987 100644 --- a/tools/imximage.h +++ b/tools/imximage.h @@ -31,6 +31,11 @@ #define HEADER_OFFSET 0x400 +/* + * NOTE: This file must be kept in sync with arch/arm/include/asm/\ + * imx-common/imximage.cfg because tools/imximage.c can not + * cross-include headers from arch/arm/ and vice-versa. + */ #define CMD_DATA_STR "DATA" #define FLASH_OFFSET_UNDEFINED 0xFFFFFFFF #define FLASH_OFFSET_STANDARD 0x400 @@ -52,6 +57,7 @@ enum imximage_cmd { CMD_INVALID, CMD_IMAGE_VERSION, CMD_BOOT_FROM, + CMD_BOOT_OFFSET, CMD_DATA }; @@ -151,13 +157,14 @@ typedef struct { dcd_v2_t dcd_table; } imx_header_v2_t; +/* The header must be aligned to 4k on MX53 for NAND boot */ struct imx_header { union { imx_header_v1_t hdr_v1; imx_header_v2_t hdr_v2; } header; uint32_t flash_offset; -}; +} __attribute__((aligned(4096))); typedef void (*set_dcd_val_t)(struct imx_header *imxhdr, char *name, int lineno, diff --git a/tools/logos/wandboard.bmp b/tools/logos/wandboard.bmp Binary files differnew file mode 100644 index 0000000000..7f288a8e8e --- /dev/null +++ b/tools/logos/wandboard.bmp diff --git a/tools/mkimage.h b/tools/mkimage.h index e07a6157eb..03c6c8f523 100644 --- a/tools/mkimage.h +++ b/tools/mkimage.h @@ -44,12 +44,24 @@ #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +static inline void *map_sysmem(ulong paddr, unsigned long len) +{ + return (void *)(uintptr_t)paddr; +} + +static inline ulong map_to_sysmem(void *ptr) +{ + return (ulong)(uintptr_t)ptr; +} + #define MKIMAGE_TMPFILE_SUFFIX ".tmp" #define MKIMAGE_MAX_TMPFILE_LEN 256 #define MKIMAGE_DEFAULT_DTC_OPTIONS "-I dts -O dtb -p 500" #define MKIMAGE_MAX_DTC_CMDLINE_LEN 512 #define MKIMAGE_DTC "dtc" /* assume dtc is in $PATH */ +#define IH_ARCH_DEFAULT IH_ARCH_INVALID + /* * This structure defines all such variables those are initialized by * mkimage main core and need to be referred by image type specific diff --git a/tools/mxsboot.c b/tools/mxsboot.c index 6c05aa479d..d92c39fec6 100644 --- a/tools/mxsboot.c +++ b/tools/mxsboot.c @@ -551,7 +551,7 @@ static int mx28_create_sd_image(int infd, int outfd) fsize = lseek(infd, 0, SEEK_END); lseek(infd, 0, SEEK_SET); - size = fsize + 512; + size = fsize + 4 * 512; buf = malloc(size); if (!buf) { @@ -559,7 +559,7 @@ static int mx28_create_sd_image(int infd, int outfd) goto err0; } - ret = read(infd, (uint8_t *)buf + 512, fsize); + ret = read(infd, (uint8_t *)buf + 4 * 512, fsize); if (ret != fsize) { ret = -1; goto err1; @@ -574,8 +574,8 @@ static int mx28_create_sd_image(int infd, int outfd) cb->drv_info[0].chip_num = 0x0; cb->drv_info[0].drive_type = 0x0; cb->drv_info[0].tag = 0x1; - cb->drv_info[0].first_sector_number = sd_sector + 1; - cb->drv_info[0].sector_count = (size - 1) / 512; + cb->drv_info[0].first_sector_number = sd_sector + 4; + cb->drv_info[0].sector_count = (size - 4) / 512; wr_size = write(outfd, buf, size); if (wr_size != size) { |
