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2010-09-30p1022ds: Fix the DIU issue on RevB1 board2009.11-p1022ds-201004291116Dave Liu
DIU doesn't work on P1022DS RevB1 board in u-boot, it is because there are two code bugs in DIU code. 1) We must clear the PMUXCR[eLBC_DIU] bits before we set the eLBC_DIU=2'b01 for DIU mode. The PMUXCR[eLBC_DIU] POR value is 2'b10 in RevB1 board, however the eLBC_DIU is 2'b00 in RevA board due to design issue. 2) We must do dummy read to make sure the write FPGA PIXIS register be completed. Signed-off-by: Dave Liu <daveliu@freescale.com>
2010-09-29P1022DS: Enable ddr_sdram_cfg[hse] for the platformSrikanth Srinivasan
This patch enables DDR_SDRAM_CFG[HSE] for P1022DS. This is needed mainly for higher frequencies but can be left on for < 800MHz DDR frequency. Disabled DDR_SDRAM_CFG[2T_EN] for 800MHz operation. Also added debug prints for additional ddr registers. Tested with the Hynix HMT125U7BFR8C-H9 and ELPIDA EBJ21EE8BAFA-DJ-E, passed at 667MT/s or 800MT/s. Tested-by: Jiang Yutang <B14898@freescale.com> Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
2010-09-29DIU: change the I/O read/write code styleJerry Huang
For e500v2 toolchain, these IO read/write can't run rightly. These patch has been built with e500mc and e500v2 toolchain, DIU can work. Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
2010-09-29p1022ds: add the support for automatic self refreshDave Liu
Signed-off-by: Dave Liu <daveliu@freescale.com>
2010-09-29p1022ds: DIU (LVDS and DVI) supportJerry Huang
FSL DIU (including DVI and LVDS) support Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
2010-09-29p1022ds: get the env variable addressJerry Huang
Get the environment variable address Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
2010-09-29p1022ds: pin mult setting for eSDHC bootJerry Huang
Enable the eLBC pads when booting from eSDHC Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
2010-09-29p1022ds: On-Chip ROM boot supportJerry Huang
Including boot from eSDHC and eSPI. Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
2010-09-29fixed for sata errataSrikanth Srinivasan
On P1022, the data snoop bit (in the sata ip) is at bit 28. Account for this. Additionally, change the mode to enterprise mode since on reset, it is in legacy mode. Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
2010-09-29p1022ds supportSrikanth Srinivasan
This patch adds support for P1022DS to u-boot. The following items have been tested - DDR (spd-based), I2C, Flash, Vetsec1, 2, DIU, PEX 1,2,3. Signed-off-by: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
2009-12-0752xx, manroland: add fdt_fixup_memory() in ft_board_setup()Heiko Schocher
To update the real memory size in the memory node on the uc101 and mucmc52 boards call fdt_fixup_memory() in ft_board_setup(). Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-07at91sam9261ek.c: fix minor coding style issue.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-11-24Merge branch 'master-sync' of git://git.denx.de/u-boot-armWolfgang Denk
2009-11-24OMAP3: pandora: fix booting without serial attachedGrazvydas Ignotas
When the board is booted without serial cable attached (which is how most of them will be used) UART RX is left floating and sometimes picks noise, which interrupts countdown and enters U-Boot prompt instead of booting the kernel. Fix this by setting up internal pullup on UART RX pin. This does not prevent serial from working as the internal pullup is weak. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
2009-11-22mpc8260: move FDT memory node fixup into common CPU code.Marcel Ziswiler
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@noser.com> Tested-by: Heiko Schocher <hs@denx.de>
2009-11-17ppc4xx: Initialize magnetic coupler on VOM405 boardsMatthias Fuchs
This patch fixes an ugly behavior of the IL712 magnetic coupler as used on VOM405. These parts will remember their last state over a power cycle which might cause unwanted behavior. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-17ppc4xx: Initialize magnetic couplers in PLU405Matthias Fuchs
This patch fixes an ugly behavior of the IL712 magnetic couplers as used on PLU405. These parts will remember their last state over a power cycle which might cause unwanted behavior. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-0486xx: Remove redundant code in initdramBecky Bruce
The same code exists both inside an #ifdef and outside of it. Remove the extra code for all the 86xx boards. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04Revert "ppc/85xx/pci: fsl_pci_init: pcie agent mode support"Kumar Gala
This reverts commit 70ed869ea5f6b1d13d7b140c83ec0dcd8a127ddc. There isn't any need to modify the API for fsl_pci_init_port to pass the status of host/agent(end-point) status. We can determine that internally to fsl_pci_init_port. Revert the patch that makes the API change. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-30sh: Update lowlevel_init.S of espt-gigaNobuhiro Iwamatsu
There was the point that did not use write macro. Change to write macro. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-10-30sh: Move some defs to convince 'pcrel too far'Nobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Takashi Yoshii <yoshii.takashi@gmail.com>
2009-10-28Coding Style cleanup; update CHANGELOG, prepare -rc1v2009.11-rc1Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-27mpc85xx: Configure QE USB for MPC8569E-MDS boardsAnton Vorontsov
Setup QE pin multiplexing for USB function, configure needed BCSRs and add some fdt fixups. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27mpc85xx: Configure QE UART for MPC8569E-MDS boardsAnton Vorontsov
To make QE UART usable by Linux we should setup pin multiplexing and turn UCC2 Ethernet node into UCC2 QE UART node. Also, QE UART is mutually exclusive with UART0, so we can't enable it if eSDHC is in 4-bits mode on pilot boards, or if it's a prototype board with eSDHC in 1- or 4-bits mode. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27mpc85xx: Setup QE pinmux for SPI Flash on MPC8569E-MDS boardsAnton Vorontsov
SPI Flash (M25P40) is connected to the SPI1 bus, we need a few qe_iop entries to actually enable SPI1 on these boards. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27mpc85xx: Setup SRIO memory region LAW for MPC8569E-MDS boardsAnton Vorontsov
This patch sets memory window for Serial RapidIO on MPC8569E-MDS boards. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27mpc85xx: Add eLBC NAND support for MPC8569E-MDS boardsAnton Vorontsov
Simply add some defines, and adjust TLBe setup to include some space for eLBC NAND. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27mpc85xx: Add eSDHC support for MPC8569E-MDS boardsAnton Vorontsov
eSDHC is mutually exlusive with UART0 (in 4-bits mode) and I2C2 (in 1-bit mode). When eSDHC is used, we should switch u-boot console to UART1, and make the proper device-tree fixups. Because of an erratum in prototype boards it is impossible to use eSDHC without disabling UART0 (which makes it quite easy to 'brick' the board by simply issung 'setenv hwconfig esdhc', and not able to interact with U-Boot anylonger). So, but default we assume that the board is a prototype, which is a most safe assumption. There is no way to determine board revision from a register, so we use hwconfig. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27xpedite5370: Enable multi-core supportPeter Tyser
Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27ppc/85xx/pci: fsl_pci_init: pcie agent mode supportVivek Mahajan
Originally written by Jason Jin and Mingkai Hu for mpc8536. When QorIQ based board is configured as a PCIe agent, then unlock/enable inbound PCI configuration cycles and init a 4K inbound memory window; so that a PCIe host can access the PCIe agents SDRAM at address 0x0 * Supported in fsl_pci_init_port() after adding pcie_ep as a param * Revamped copyright in drivers/pci/fsl_pci_init.c * Mods in 85xx based board specific pci init after this change Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-2785xx/p1_p2_rdb: Fixing DDR configuration for 800MHz data ratePoonam Aggrwal
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-2785xx/p1_p2rdb: Fix crash while configuring 32 bit DDR i/f for P1020RDB.Poonam Aggrwal
The data being modified was in NOR flash which caused the crash. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-24License cleanup: Fix license header for some esd display configurationsMatthias Fuchs
These files were autogenerated by EPSON configuration tools. This patch replaces the autogenerated file headers by the GPL license notice. This change is done with the explicit permission of Epson Research & Development / IC Software Development. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2009-10-24Merge branch 'master-sync' of git://git.denx.de/u-boot-armWolfgang Denk
2009-10-24TI OMAP3 SDP3430: Initial SupportTom Rix
Start of support of Texas Instruments Software Development Platform(SDP) for OMAP3430 - SDP3430 Highlights of this platform are: Flash Memory devices: Sibley NOR, Micron 8bit NAND and OneNAND Connectivity: 3 UARTs and expanded 4 UART ports + IrDA Ethernet, USB Other peripherals: TWL5030 PMIC+Audio+Keypad VGA display Expansion ports: Memory devices plugin boards (PISMO) Connectivity board for GPS,WLAN etc. Completely configurable boot sequence and device mapping etc. Support default jumpering and: - UART1/ttyS0 console(legacy sdp3430 u-boot) - UART3/ttyS2 console (matching other boards, and SDP HW docs) - Ethernet - mmc0 - NOR boot Currently the UART1 is enabled by default. for compatibility with other OMAP3 u-boot platforms, enable the #define of CONSOLE_J9. Conflicts: Makefile Fixed the conflict with smdkc100_config by moving omap_sdp3430_config to it is alphabetically sorted location above zoom1. Signed-off-by: David Brownell <david-b@pacbell.net> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-24TI DaVinci: Adding Copyright for DM365 EVMSandeep Paulraj
Forgot to add Copyright while submitting the patch. This patch adds the copyright. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-24TI DaVinci: DM355 Leopard: Fix compilation warningSandeep Paulraj
We get a compliation warning when we enable the NAND driver for DM355 leopard. The waring we get is that we have an implicit declaration of davinci_nand_init. It is fixed by including the asm/arch/nand_defs.h header file Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-24TI OMAP3: make gpmc_config as constNishanth Menon
gpmc_config should not be a variant as it is board specific hence make it a const parameter Fixes issues identified by Dirk: - build issue for zoom2 - warnings for all other OMAP3 platforms using nand/onenand etc Signed-off-by: Nishanth Menon <nm@ti.com>
2009-10-23ppc4xx: Sequoia: Add chip_config commandStefan Roese
This patch removes the Sequoia "bootstrap" command and replaces it with the now common command "chip_config". Please note that the patches with the dynamic PCI sync clock configuration have to be applied, before this one should go in. This is because Sequoia has 2 different bootstrap EEPROMs, and the old bootstrap command configured different values depending on the detected PCI async clock (33 vs. 66MHz). With the PCI sync clock patches, this is not necessary anymore. The PCI sync clock will be configured correctly on-the-fly now. Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-23ppc4xx: Yosemite/Yellowstone: Check and reconfigure the PCI sync clockStefan Roese
This patch now uses the 440EP(x)/GR(x) function to check and dynamically reconfigure the PCI sync clock. Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-23ppc4xx: Sequoia/Rainer: Check and reconfigure the PCI sync clockStefan Roese
This patch now uses the 440EP(x)/GR(x) function to check and dynamically reconfigure the PCI sync clock. Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-18Zoom2 Fix serial gpmc setupTom Rix
The offset to the chip select is incorrect. The change 187af954cf7958c24efcf0fd62289bbdb4f1f24e, omap3: embedd gpmc_cs into gpmc config struct introduced a problem with the serial gpmc setup. This patch reverts the chip select to its previous value. The symptoms of this problem are that the Zoom2 currently hangs. This was run tested on Zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-18TI: DaVinci: DM355 Leopard board supportSandeep Paulraj
This patch adds support for the leopard board which is based on the DM355 SOC. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18TI DaVinci DM646x: Adding initial support for DM6467 EVMSandeep Paulraj
This patch adds the initial support for DM6467 EVM. Other features like NET and NAND support will be added as follow up patches. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18TI DaVinci DM365: Fix Compilation warning for DM365 EVMSandeep Paulraj
This patch fixes a compilation warning while compiling the DM365 EVM. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18TI DaVinci DM355: Fix Compilation warning for DM355 EVMSandeep Paulraj
This patch fixes a compilation warning while compiling the DM355 EVM. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18AT91 CPU9260 Fix machine ID when using a CPU9G20.Eric Benard
Signed-off-by: Eric Benard <eric@eukrea.com> Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-16ppc/P1_P2_RDB: On-chip BootROM supportDipen Dudhat
On Chip BootROM support for P1 and P2 series RDB platforms. This patch is derived from latest On Chip BootROM support on MPC8536DS Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-16ppc/P1_P2_RDB: NAND Boot SupportDipen Dudhat
NAND Boot support for P1 and P2 series RDB platforms. This patch is derived from NAND Boot support on MPC8536DS. Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-16sbc8641d: fix LAW so board doesn't hang on DDR initPaul Gortmaker
All versions between now and since this commit: commit bd76729bcbfd64b5d016a9b936f058931fc06eaf MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default will fail to allow the SBC8641D to get past DDR init, because the LAW config was overlapping. Eventually this board will do SPD EEPROM config, but for now this gets the board working again. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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