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2012-09-12ENGR00221332: U_BOOT: remove "boot" and "enable" from configs' nameTerry Lv
Remove "boot" and "enable" from some configs' name. Affacted configs: mx6q_sabreauto_boot_weimnor mx6q_sabreauto_mfg_enable_weimnor mx6solo_sabreauto_boot_weimnor mx6solo_sabreauto_mfg_enable_weimnor mx6q_sabreauto_mfg_enable_spi-nor mx6solo_sabreauto_mfg_enable_spi-nor mx6q_sabreauto_nand_boot Currently, various u-boot are built in nightlybuild, to make it easier, we naming u-boot binary name and config as <soc_name>_<board_type>_<ddr_type>_<boot_device>. Then it is easier to be parsed, also easier to be maintained in nightlybuild and u-boot git. Signed-off-by: Terry Lv <r65388@freescale.com>
2012-09-12ENGR00221150 Support spi-nor on manufacturing toolAlejandro Sierra
Two configuration files were included to suppoort spi-nor on the manufacturing tool. Basically these files send the parameter "spi-nor" to the kernel, so the SPI interface can be setup. Files included are: mx6q_sabreauto_mfg_enable_spi-nor.h --> For Quad mx6solo_sabreauto_mfg_enable_spi-nor.h --> For solo Signed-off-by: Alejandro Sierra <b18039@freescale.com>
2012-09-12ENGR00220824: mx6sl_evk: mmc: only SD1 supports 8bit on evk board.Ryan QIAN
- configure SD1 to support 8bit on evk Signed-off-by: Ryan QIAN <b32804@freescale.com>
2012-09-12ENGR00180538-1 MFG download burn sd,spi, nand, nor failed.Francisco Munoz
Added two new board files for Solo and Quad which allow uboot to be booted from WEIM NOR. Also amended the word “weim-nor” in both mfg configuration files which allow to erase/write u-boot and uImage in Parallel nor using the mfg tool. Lastly just added a label in the regular board files indicating that another config file has to be used in the case of NOR boot. Modified files: Makefile common/env_common.c include/configs/mx6q_sabreauto.h include/configs/mx6q_sabreauto_boot_weimnor.h include/configs/mx6q_sabreauto_mfg_enable_weimnor.h include/configs/mx6solo_sabreauto.h include/configs/mx6solo_sabreauto_boot_weimnor.h include/configs/mx6solo_sabreauto_mfg_enable_weimnor.h Signed-off-by: Francisco Munoz <francisco.munoz@freescale.com>
2012-09-12ENGR00217505-1 uboot: MX6Q-ARD: add a NAND boot configHuang Shijie
add a new config for NAND boot in the mx6q-ard board. Signed-off-by: Huang Shijie <b32955@freescale.com>
2012-09-12ENGR00220161: imx6sl: Add MX6SL EVK SupportRobby Cai
Add mx6sl evk board support - copied from ARM2 board support - added a new board revision - removed unused boot device detection Signed-off-by: Robby Cai <R63905@freescale.com>
2012-09-12ENGR00219854-1 Enable fastboot feature on mx6q-arm2 boardLiGang
1. enable fastboot feature on mx6q-arm2 board 2. enlarge fastboot buffer to 320MB 3. correct some usb descriptors Signed-off-by: LiGang <b41990@freescale.com>
2012-09-12ENGR00219636 MX6 UBOOT : Enlarge command line buffer sizeEric Sun
There is a problem that a too long command line parameter in U-Boot console will actually be truncated and not properly truncated to the kernel. The root cause is that the command line in the U-Boot console is read into a buffer --- console_buffer[CONFIG_SYS_CBSIZE]. Currently the CONFIG_SYS_CBSIZE is set as 256. Command line parameter larger than it will not be recorded. On the other hand, max length of boot parameter of linux kernel is set to 1024, which means it can accept parameter size as large as 1024. So we need to align these 2 values. Enlarge CONFIG_SYS_CBSIZE to 1024 as well. Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00218583-5 MX6DL SabreSD Android:Add splashimage uboot varLiu Ying
This patch adds splashimage related variables to board configure file so that splashimage can work without touching the uboot variables. Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
2012-09-12ENGR00218583-4 MX6Q SabreSD Android:Add splashimage uboot varLiu Ying
This patch adds splashimage related variables to board configure file so that splashimage can work without touching the uboot variables. Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
2012-09-12ENGR00218583-3 MX6DL SabreSD:Enable splashimage by defaultLiu Ying
This patch adds CONFIG_SPLASH_SCREEN definition to board config file to enable splashimage by default. Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
2012-09-12ENGR00218583-2 MX6Q SabreSD:Enable splashimage by defaultLiu Ying
This patch adds CONFIG_SPLASH_SCREEN definition to board config file to enable splashimage by default. Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
2012-09-12ENGR00218465 Android: mx6sl-arm2: fix fastboot crash issueLiGang
Fix fastboot crash issue on fastmx6sl-arm2 board. Enlarge fastboot buffer size to 320MB for mx6 arm2 board, mx6 sabresd board, thus fastboot could flash system.img up to 320MB Signed-off-by: LiGang <b41990@freescale.com>
2012-09-12ENGR00218282 MX6Q: fix linker error when more configure enabled.Zhang Jiejing
This commit fix the linker error when enable more function(like CONFIG_NAND, CONFIG_SPASHSCREEN,etc) in uboot ARM2 board, and a possable linker error for other MX6 boards: /home/lambert/share/SATA2/R13.3/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/ bin/arm-eabi-ld: section .bss [27831000 -> 278666e7] overlaps section .rodata [2782387c -> 278609eb] /home/lambert/share/SATA2/R13.3/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/ bin/arm-eabi-ld: section .rodata.str1.1 [278609ec -> 27867803] overlaps section .bss [27831000 -> 278666e7] One issue here is: A recent gcc added a new unaligned rodata section called '.rodata.str1.1', which needs to be added the the linker script. Instead of just adding this one section, we use a wildcard ".rodata*" to get all rodata linker section gcc has now and might add in the future. Another issue is: The secure boot feature require __hab_data section in uboot linker script, but it's have a hard coding magic number, but if we enable more code, cause .text section bigger, it will cross the line, so it report the first linker error. This commit disable SECURE_BOOT feature by default for android, and comments if user want to use this feature, it needs change the .lds by there configure. Also, enlarge the magic number that this feature needs to cover if more code is build in. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-12ENGR00218067 mx6sl LDO_BYPASS: enable LDO BYPASS in mx6sl by defaultRobin Gong
To validate LDO bypass function fully, enable CONFIG_MX6_INTER_LDO_BYPASS on u-boot and kernel, only for mx6sl. Signed-off-by: Robin Gong <B38343@freescale.com>
2012-09-12ENGR00217764 MX6 Secure Boot : Fix NAND BOOT Failure due to secure patchEric Sun
With the secure boot patch. MX6 NAND Boot is not functional. The root cause is that, the original secure boot patch fills "0xFF' to spacing regions, due to a issue in ROM code, read pages of all "0xff" will be treated as a critical error. Thus prevent the U-Boot from booting normally. The fix adjust image copy size in IVT so that when secure boot is not enabled, no unuseful data is copied by ROM code. Also the secure boot option is default disabled. The end user won't enable it unless they know what they are doing. These prevent the ROM code from copied pages of "0xff" data, and fix the issue. Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00217114-1 MX6 U-Boot, Secure Boot, one code base for MX6Q/DL/SLEric Sun
Move the secure boot related implementation code from mx6q_arm2.c to mx6/generic.c. In this way the HAB feature can be shared by all MX6 platforms Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00215197 pfuze MX6SL_ARM2: enable LDO bypass on u-bootRobin Gong
1.enable I2C and I2C bus recovery support on mx6sl_arm2 2.enable LDO bypass on u-boot, by configuring 'CONFIG_MX6_INTER_LDO_BYPASS' Signed-off-by: Robin Gong <B38343@freescale.com>
2012-09-12ENGR00215367 MX6 Platforms, remove "nosmp" in default parametersEric Sun
nosmp is added in the bootargs originally because of issues in kernel smp implementation. Now these issues are fixed and we can safely remove them Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00215633 MX6DL LPDDR2 : enable plugin mode of system bootEric Sun
For MX6DL LPDDR2 board, in order to use both the 2 channels of the memory, the "PL301_FAST2" must be set to 0x1. However this bit is not accessible using DCD. Plugin mode must be utilized for this purpose. The patch can be verified this way: Enter U-boot console > mw.l 0x80000000 0xC0 10 > mw.l 0x10000000 0xC1 10 > md.l 0x10000000 10 > md.l 0x80000000 10 Before the patch, 0x10000000 and 0x80000000 in fact point to the same memory location. So the last 2 dump will show memory content of both 0x000000C1 After the patch, 0x80000000 ponit to channel 0, 0x10000000 point to channel 1. the last 2 dump will show memory content of 0x000000C0 and 0x000000C1 respectively Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00214947 MX6 UBOOT : default enable wait mode as default parametersEric Sun
For historical reasons U-Boot set "enable_wait_mode=off" in default U-Boot parameter. Now wait mode is OK for these platforms so we remove these settings. Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00213689 - U-Boot: EPDC Splash Screen failing for MX 6DL/SDanny Nold
Fix a hang and a garbage update to the E Ink panel with the following changes for both MX 6DL/S SabreSD and MX 6DL/S ARM2: - Update the address for the EPDC waveform file to 6MB offset in SD card. - Update the waveform file size to cover the default Pearl panel waveform file. Signed-off-by: Danny Nold <dannynold@freescale.com>
2012-09-12ENGR00212229 [MX6SL_ARM2]uboot: 8bit MMC cards failed to boot on SD1.Ryan QIAN
issue: SD1 connector on ARM2 is an MS-SD combo one which can not make good contact with DAT4~DAT7 of 8bit mmc cards. It is an hw limitation which will cause boot failure from 8bit mmc. solution: disable SD1 8bit mode on MX6SL arm2 board. Signed-off-by: Ryan QIAN <b32804@freescale.com>
2012-09-12ENGR00212287 - U-Boot EPDC splash screen: Disable EPDC splash by defaultDanny Nold
- EPDC splash screen changed to be disabled by default in the config file for MX6DL_SABRESD and MX6DL_ARM2. If left enabled, the U-Boot image will not boot correctly (hang), since some additional content on the boot device (waveform file) is required for EPDC splash to work correctly. - Fixes U-Boot break introduced with commit for ENGR00212287 Signed-off-by: Danny Nold <dannynold@freescale.com>
2012-09-12ENGR00211117 - U-Boot: Add EPDC splash screen for MX 6DL/S platformsDanny Nold
- EPDC Splash support for MX6DL/S Sabre SD - EPDC Splash support for MX6DL/S ARM2 - Currently, splash screen consists of a simple black border around a white screen. Done this way to save in memory footprint. Signed-off-by: Danny Nold <dannynold@freescale.com>
2012-09-12ENGR00210918-2 cleanup android support, build pass all boardsZhang Jiejing
- move recovery.h to common inlcude place. - move supported_reco_envs to soc related, not board related, - user can change this via configure header, don't needs this in every board file. - pass build for all mx5/mx6 android configs. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-12ENGR00210918-1 android: add mx6sl android supportZhang Jiejing
- add android build config for mx6sl_arm2 board. - add gpio support for mx6sl - add boot image support - add android recovery support - add fastboot support, but fastboot cannot transfer file. Signed-off-by Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-12ENGR00209910 Add support for MX6SL mfgtools firmware supportFrank Li
Add support for MX6SL mfgtools firmware support Signed-off-by: Frank Li <Frank.Li@freescale.com>
2012-09-12ENGR00209899-1 mx6x: add generic gpio interface.Zhang Jiejing
Add generic gpio interface in uboot. Seems more and more gpio operation invoke in uboot, without RAW register operation, we should use generic gpio interface. you should define the CONFIG_MXC_GPIO use generic gpio interface: gpio_request, gpio_direction_output, gpio_direction_input, gpio_set_value, gpio_get_value, etc. Test on MX6Q, MX6DL. Other MX6X should also define this config. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-12ENGR00182459 fastboot: change vid pid to align with winXP fastboot driver.Zhang Jiejing
align vid, pid to let windows fastboot driver can be install. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-12ENGR00182017 mx6dl sabresd I2C: fix build error and support mx6dl_sabresdRobin Gong
1.fix build error : mx6q_sabresd.c: In function 'setup_i2c': mx6q_sabresd.c:382: error: expected ')' before ';' token mx6q_sabresd.c:393: error: expected ';' before '}' token mx6q_sabresd.c: In function 'setup_pmic_voltages': mx6q_sabresd.c:399: warning: unused variable 'val' make[1]: *** [mx6q_sabresd.o] Error 1 2.modify mx6dl_sabresd_config to support pfuze on mx6dl sabresd board Signed-off-by: Robin Gong <B38343@freescale.com>
2012-09-12ENGR00181348 pfuze sabresd: pfuze support in u-bootRobin Gong
add pfuze and I2C support, support cpu internal LDO bypass which can be enabled by CONFIG_MX6_INTER_LDO_BYPASS Signed-off-by: Robin Gong <B38343@freescale.com>
2012-09-12ENGR00181621 : MX6Solo SABREAI - Set default boot up to SD CardPrabhu Sundararaj
Set default boot to SD Card Signed-off-by: Prabhu Sundararaj <b36876@freescale.com>
2012-09-12ENGR00181337-3 i.mx6: i.mx6sl: add initial support for i.mx6sl ARM2 boardEric Sun
This patch is to add the initial support for i.mx6sl ARM2 board, the patch does: - implemention of LPDDR2 init script - Plug-in/DCD mode support to do DDR initialization - Debug UART(UART1) support - SPI-NOR(M25P32, 4MB) flash support - FEC support, PHY(LAN8720A, RMII mode) - SD/MMC card support, SD1/SD2/SD3 Signed-off-by: Danny Nold <dannynold@freescale.com> Signed-off-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Jason Liu <r64343@freescale.com> Signed-off-by: Terry Lv <r65388@freescale.com> Signed-off-by: Nancy Chen <Nancy.Chen@freescale.com> Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-12ENGR00180623 fastboot: add fastboot in MX6Q_SABERSD boardsZhang Jiejing
add fastboot function back in MX6Q_SABERSD board. the MX6DL_SABERSD have usb init related issue which will keep RESET, but left as later developement. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-05ENGR00179013 : MX6Solo/Quad : SABREAUTO: Add Parallel NOR SupportPrabhu Sundararaj
-Added u-boot config CONFIG_CMD_WEIMNOR for MX6Solo/Quad SABREAUTO to support WEIM NOR. - CONFIG_FLASH_HEADER_OFFSET is 0x1000 for WEIM NOR. -SPI NOR and WEIM NOR has pin conflicts, either one can be enabled. - mx6q_sabreauto_config, mx6solo_sabreauto_config configured default for SPI NOR. -In order to enable the read/write commands and to boot from WEIM NOR, need to enable the CONFIG_CMD_WEIMNOR. This will disable SPI-NOR Signed-off-by: Prabhu Sundararaj <b36876@freescale.com>
2012-09-05ENGR00179150 MX6Q_ARM2 HAB Boot : avoid uImage authentication on un-fused chipEric Sun
Before running authentication on uImage in DDR, u-boot first check if SEC_CONFIG[1] (OTP_CFG5[1]) is burned. If so, it means the chip is in secure configuration, the authentication continues; if not, the chip in not in secure configuration, just bypass the authentication Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-05ENGR00178989: Disable secrity boot configs.Terry Lv
Security boot need to use fuse item. Thus it should not be enabled as default. Signed-off-by: Terry Lv <r65388@freescale.com>
2012-09-05ENGR00139223-1 [MX6Q] Secure Boot, enable HAB on ARM2 platform (Stage 1)Eric Sun
The first stage of High Assurance Boot (HAB) is the authentication of U-boot. A CST tool is used to generate the CSF data, which include public key, certificate and instruction of authentication process. Then it is attached to the original u-boot.bin The IVT should be modified to contain a pointer to the CSF data. The original u-boot.bin is with size between 0x27000 to 0x28000. For convinence, we first extend the u-boot.bin to 0x2F000 (with fill 0xFF). Then concatenate it with the CSF data. The combined image is again extend to a fixed length (0x31000), which is used as the IVT size parameter. The new memory layout is as the following. U-Boot Image +-------------+ | Blank | |-------------| 0x400 | IVT |-----------------------+ |-------------| | | | | | | | | | | |Remaining UB | | CSF pointer | | | | | | | | | |-------------| | | | | | Fill Data | | | | | |-------------| 0x2F000 <-------------+ | | | CSF Data | | | |-------------| | | | Fill Data | | | +-------------+ 0x31000 HAB APIs are ROM implemented, the entry table is located in a fixed location in the ROM. We export them so that during the HAB we can have some information about the secure boot process. For convinience some wrapper API is implemented based on the HAB APIs. - get_hab_status : used to dump information of authentication result - authenticate_image : used by u-boot to authenticate uImage For security hardware to function, CAAM related clock (CG0[4~6]) must be open. They are default closed in the original U-boot. "hab_caam_clock_enable" and "hab_caam_clock_disable" are created to open and close these clock gates. The generation of CSF data is not in the scope of this patch. CST tool will be used for this purpose. The procedure will be introduced in another document. Signed-off-by: Eric Sun <jian.sun@freescale.com>
2012-09-05ENGR00178024 mx6solo sabreauto: add nosmp arm_freq=800 by defaultLily Zhang
Add "nosmp arm_freq=800" options for mx6solo sabreauto board by default Signed-off-by: Lily Zhang <r58066@freescale.com>
2012-09-05ENGR00178547 i.mx6dl sabresd: add android config fileLin Fuzhen
add android config file; support booti fastboot command and etc. Signed-off-by: Lin Fuzhen <fuzhen.lin@freescale.com>
2012-09-05ENGR00177909: mx6q/mx6dl SabreSD: SPI-NOR flash not probed as expectedJason Liu
SPI NOR flash(m25p32-vmw6tg) not probed and function as expected, this due to the lack of iomux pad config and incorrect CS line. This patch fix the above issue and also fix the mfg config file (For the code readable, I intent to omit the following checkpatch warning: in the iomux/mx6_pins.h WARNING: line over 80 characters) Signed-off-by: Jason Liu <r64343@freescale.com>
2012-09-05ENGR00177905 : i.mx6q sabresd: add fec auto discover phy configuration.Fugang Duan
- i.mx6q sabresd revA ethernet phy addr is 0 (PHYADDRESS1-PHYADDRESS0:00) , but revB ethernet phy address is 0x1 (PHYADDRESS1-PHYADDRESS0:01). To avoid to change hardware, add auto discover phy address configuration. Signed-off-by: Fugang Duan <B38611@freescale.com>
2012-09-05ENGR00177657: Add mfg configs for mx6dl sabresd and mx6solo sabreautoTerry Lv
Add mfg configs for mx6dl sabresd and mx6solo sabreauto. Signed-off-by: Terry Lv <r65388@freescale.com>
2012-09-05ENGR00176837-4 - imx6solo sabreauto : remove Ethernet phy MICREL macro.Fugang Duan
- FEC detect phy OUID to check phy type, so remove MICREL macro in board config file. Signed-off-by: Fugang Duan <B38611@freescale.com>
2012-09-05ENGR00177587 MX6Q_ARM2: add android config for this board.Zhang Jiejing
add android config to this board. only basic boot support. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-05ENGR00176834-2 - i.MX6DL sabresd: board bringupFugang Duan
The serial of patches adds the initial support for mx6dl sabra sd board: - DDR3 400MHz@64bit, 1G, 256M*4 - SD/MMC basic operations - Add PIN/IOMUX support for mmx6dl sabresd. - Ethernet is ok for 100/1000Mbps. - OTP fuse Signed-off-by: Fugang Duan <B38611@freescale.com>
2012-09-05ENGR00177070 android: isolate booti command to fix build.Zhang Jiejing
fix build error invoke by this patch: commit e3303f5b59df570c1f76b043d85e42be3dc7a63f Author: Lily Zhang <r58066@freescale.com> Date: Fri Mar 9 21:16:51 2012 +0800 Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>
2012-09-05ENGR00176347-1 mx6solo sabreauto: add configuration supportLily Zhang
The serial of patches adds the initial support for mx6solo sabra auto board: - DDR3 400MHz@32bit - SD/MMC basic operations - SPI-NOR basic operations - OTP fuse - clock command - Anatop regulator command - splash screen support by enabling "CONFIG_SPLASH_SCREEN" Because i.mx6solo share the same ARD board with i.mx6dq, the same board file is shared between i.mx6dq and i.mx6solo. CONFIG_MX6DL configuration is used to distinguish the difference. This patch is used to add mx6solo sabreauto configuration support. Signed-off-by: Lily Zhang <r58066@freescale.com>
2012-09-05ENGR00176328 change fastboot vid to google orignalZhang Jiejing
Change fastboot vender id to orignal ID to avoid install USB driver. Signed-off-by: Zhang Jiejing <jiejing.zhang@freescale.com>