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* s3c64xx: move s3c64xx header files to asm-arm/arch-s3c64xxMinkyu Kang2009-11-27-2/+2
| | | | | | | This patch moves the s3c64xx header files from include/ to include/asm-arm/arch-s3c64xx Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Move s3c24x0 header files to asm-arm/arch-s3c24x0/kevin.morfitt@fearnside-systems.co.uk2009-11-27-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves the s3c24x0 header files from include/ to include/asm-arm/arch-s3c24x0/. checkpatch.pl showed 2 errors and 3 warnings. The 2 errors were both due to a non-UTF8 character in David M?ller's name: ERROR: Invalid UTF-8, patch and commit message should be encoded in UTF-8 #489: FILE: include/asm-arm/arch-s3c24x0/s3c2410.h:3: + * David M?ller ELSOFT AG Switzerland. d.mueller@elsoft.ch As David's name correctly contains a non-UTF8 character I haven't fixed these errors. The 3 warnings were all because of the use of 'volatile' in s3c24x0.h: WARNING: Use of volatile is usually wrong: see Documentation/volatile-considered-harmful.txt #673: FILE: include/asm-arm/arch-s3c24x0/s3c24x0.h:35: +typedef volatile u8 S3C24X0_REG8; +typedef volatile u16 S3C24X0_REG16; +typedef volatile u32 S3C24X0_REG32; I'll fix these errors in another patch. Tested by running MAKEALL for ARM8 targets and ensuring there were no new errors or warnings. Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* sheevaplug: correct SDRAM address control registerMark Asselstine2009-11-27-5/+5
| | | | | | | | | | | | | | | | | | | | | | | value The SheevaPlug DevKit is shipped with 4x8 by 1Gb DDR devices in two banks for a total of 512MB of RAM. Based on this configuration the existing values for SDRAM address control register are incorrect and result in random kernel oops as memory is incorrectly accessed (while for example extracting a large tarball such as a rootfs). Based on the hardware configuration along with the supporting documentation from Marvell these are the correct values, as well this change mimics values previously used in Marvell's own u-boot git tree for the SheevaPlug. Other variants of the hardware such as the PogoPlug and TonidoPlug may have different memory configurations but to properly support those additional board directories should be maintained or a better system to support other kwb*.cfg is needed. Tested on SheevaPlug DevKit. Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
* ppc4xx: Remove confusing commentMatthias Fuchs2009-11-19-4/+0
| | | | | | | This is not the sequoia board. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Consolidate pci_master_init() functionStefan Roese2009-11-19-182/+13
| | | | | | | | This patch removes the duplicted implementations of the pci_master_init() function by introducing a weak default function for it. It can be overridden by a board specific version. Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Consolidate pci_pre_init() functionStefan Roese2009-11-19-813/+16
| | | | | | | | | This patch removes the duplicted implementations of the pci_pre_init() function by introducing a weak default function for it. This weak default has a different implementation for some PPC variants. It can be overridden by a board specific version. Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Consolidate pci_target_init() functionStefan Roese2009-11-19-1020/+4
| | | | | | | | | | This patch removes the duplicted implementations of the pci_target_init() function by introducing a weak default function for it. This weak default has a different implementation for 440EP(x)/GR(x) PPC's. It can be overridden by a board specific version (e.g. PMC440, korat). Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
* Merge branch 'master' into nextWolfgang Denk2009-11-15-88/+64
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| * 86xx: Remove redundant code in initdramBecky Bruce2009-11-04-15/+0
| | | | | | | | | | | | | | | | 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>
| * Revert "ppc/85xx/pci: fsl_pci_init: pcie agent mode support"Kumar Gala2009-11-04-10/+10
| | | | | | | | | | | | | | | | | | | | | | 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>
| * sh: Update lowlevel_init.S of espt-gigaNobuhiro Iwamatsu2009-10-30-9/+1
| | | | | | | | | | | | | | There was the point that did not use write macro. Change to write macro. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * sh: Move some defs to convince 'pcrel too far'Nobuhiro Iwamatsu2009-10-30-54/+53
| | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Takashi Yoshii <yoshii.takashi@gmail.com>
* | ppc4xx: Katmai: Add chip_config commandStefan Roese2009-11-10-219/+58
| | | | | | | | | | | | | | This patch removes the Katmai "bootstrap" command and replaces it with the now common command "chip_config". Signed-off-by: Stefan Roese <sr@denx.de>
* | ppc4xx: Fix NAND booting targets after 4xx linker script consolidationStefan Roese2009-11-09-0/+20
| | | | | | | | | | | | | | Somehow I missed the NAND booting targets in the 4xx linker script consolidation patchset. This patch fixes this issue. Signed-off-by: Stefan Roese <sr@denx.de>
* | ppc4xx: Remove duplicated is_pci_host() functionsStefan Roese2009-11-09-387/+5
| | | | | | | | | | | | | | | | | | This patch introduces a weak default function for is_pci_host(), returning 1. This is the default behaviour, since most boards only implement PCI host functionality. This weak default can be overridden by a board specific version if needed. Signed-off-by: Stefan Roese <sr@denx.de>
* | ppc4xx: Consolidate 4xx PCIe board specific configurationStefan Roese2009-11-09-442/+41
| | | | | | | | | | | | | | | | | | This patch consolidates the PPC4xx board specific PCIe configuration code. This way the duplicated code is removed. Boards can implement a special, non standard behaviour (e.g. number of PCIe slots, etc) by overriding the weak default functions. Signed-off-by: Stefan Roese <sr@denx.de>
* | ppc4xx: Remove board specific linker scripts from most PPC4xx boardsStefan Roese2009-11-02-9566/+0
| | | | | | | | | | | | | | | | | | All these linker scripts can be removed since the new common ppc4xx linker script should be able to handle all of those boards. Please test and report problems. Thanks. Signed-off-by: Stefan Roese <sr@denx.de>
* | ppc4xx: Add custom linker script to board/*/config.mkStefan Roese2009-11-02-0/+12
| | | | | | | | | | | | | | | | These boards have special linker scripts right now. We can't use the common 4xx linker script here. So overrride the linker script (LDSCRIPT) in board/*/config.mk and choose the board specific version. Signed-off-by: Stefan Roese <sr@denx.de>
* | ppc4xx: Fix problems in some ppc4xx board MakefilesStefan Roese2009-11-02-5/+5
| | | | | | | | | | | | | | | | | | | | Some 4xx Makefiles didn't add $(SOBJ) to their board library. This was no till now problem, since those boards included this object (init.o most of the time) directly from their linker scripts. This patch clean this up, so that all objects are now collected in the board library. This is in preparation for the upcoming PPC4xx linker script consolidation. Signed-off-by: Stefan Roese <sr@denx.de>
* | mpc52xx: add support for the IPEK01 boardWolfgang Grandegger2009-10-31-0/+362
| | | | | | | | | | | | | | This patch adds support for the board IPEK01 based on the MPC5200. The Futjitsu Lime graphics controller is configured in 16 bpp mode. Signed-off-by: Wolfgang Grandegger <wg@denx.de>
* | video: mb862xx: improve board-specific Lime configurationWolfgang Grandegger2009-10-31-46/+7
|/ | | | | | | | | | | To avoid board-specific code accessing the mb862xx registers directly, the public function mb862xx_probe() has been introduced. Furthermore, the "Change of Clock Frequency" and "Set Memory I/F Mode" registers are now defined by CONFIG_SYS_MB862xx_CCF and CONFIG_SYS_MB862xx__MMR, respectively. The BSPs for the socrates and lwmon5 boards have been adapted accordingly. Signed-off-by: Wolfgang Grandegger <wg@denx.de>
* Coding Style cleanup; update CHANGELOG, prepare -rc1v2009.11-rc1Wolfgang Denk2009-10-28-3/+0
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* mpc85xx: Configure QE USB for MPC8569E-MDS boardsAnton Vorontsov2009-10-27-0/+36
| | | | | | | | 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>
* mpc85xx: Configure QE UART for MPC8569E-MDS boardsAnton Vorontsov2009-10-27-21/+78
| | | | | | | | | | | | 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>
* mpc85xx: Setup QE pinmux for SPI Flash on MPC8569E-MDS boardsAnton Vorontsov2009-10-27-0/+6
| | | | | | | | 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>
* mpc85xx: Setup SRIO memory region LAW for MPC8569E-MDS boardsAnton Vorontsov2009-10-27-0/+1
| | | | | | | | 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>
* mpc85xx: Add eLBC NAND support for MPC8569E-MDS boardsAnton Vorontsov2009-10-27-19/+11
| | | | | | | | 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>
* mpc85xx: Add eSDHC support for MPC8569E-MDS boardsAnton Vorontsov2009-10-27-1/+118
| | | | | | | | | | | | | | | | | | 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>
* xpedite5370: Enable multi-core supportPeter Tyser2009-10-27-4/+9
| | | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* ppc/85xx/pci: fsl_pci_init: pcie agent mode supportVivek Mahajan2009-10-27-10/+10
| | | | | | | | | | | | | | | 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>
* 85xx/p1_p2_rdb: Fixing DDR configuration for 800MHz data ratePoonam Aggrwal2009-10-27-2/+2
| | | | | Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 85xx/p1_p2rdb: Fix crash while configuring 32 bit DDR i/f for P1020RDB.Poonam Aggrwal2009-10-27-8/+8
| | | | | | | 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>
* License cleanup: Fix license header for some esd display configurationsMatthias Fuchs2009-10-24-44/+102
| | | | | | | | | | | 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>
* Merge branch 'master-sync' of git://git.denx.de/u-boot-armWolfgang Denk2009-10-24-81/+1646
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| * TI OMAP3 SDP3430: Initial SupportTom Rix2009-10-24-0/+703
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * TI DaVinci: Adding Copyright for DM365 EVMSandeep Paulraj2009-10-24-0/+1
| | | | | | | | | | | | | | Forgot to add Copyright while submitting the patch. This patch adds the copyright. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * TI DaVinci: DM355 Leopard: Fix compilation warningSandeep Paulraj2009-10-24-0/+1
| | | | | | | | | | | | | | | | | | | | 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>
| * TI OMAP3: make gpmc_config as constNishanth Menon2009-10-24-3/+0
| | | | | | | | | | | | | | | | | | | | | | 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>
| * Zoom2 Fix serial gpmc setupTom Rix2009-10-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * TI: DaVinci: DM355 Leopard board supportSandeep Paulraj2009-10-18-0/+155
| | | | | | | | | | | | | | This patch adds support for the leopard board which is based on the DM355 SOC. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * TI DaVinci DM646x: Adding initial support for DM6467 EVMSandeep Paulraj2009-10-18-0/+85
| | | | | | | | | | | | | | 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>
| * TI DaVinci DM365: Fix Compilation warning for DM365 EVMSandeep Paulraj2009-10-18-2/+2
| | | | | | | | | | | | | | This patch fixes a compilation warning while compiling the DM365 EVM. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * TI DaVinci DM355: Fix Compilation warning for DM355 EVMSandeep Paulraj2009-10-18-2/+2
| | | | | | | | | | | | | | This patch fixes a compilation warning while compiling the DM355 EVM. Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * AT91 CPU9260 Fix machine ID when using a CPU9G20.Eric Benard2009-10-18-1/+1
| | | | | | | | | | Signed-off-by: Eric Benard <eric@eukrea.com> Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * Clean-up of s3c24x0 drivers excluding nand driverkevin.morfitt@fearnside-systems.co.uk2009-10-13-72/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch re-formats the arm920t s3c24x0 driver files, excluding the nand driver, in preparation for changes to add support for the Embest SBC2440-II Board. The changes are as follows: - re-indent the code using Lindent - make sure register layouts are defined using a C struct - replace the upper-case typedef'ed C struct names with lower case non-typedef'ed ones - make sure registers are accessed using the proper accessor functions - run checkpatch.pl and fix any error reports It assumes the following patch has been applied first: - [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009 - patches 1/4 and 2/4 of this series Tested on an Embest SBC2440-II Board with local u-boot patches as I don't have any s3c2400 or s3c2410 boards but need this patch applying before I can submit patches for the SBC2440-II Board. Also, temporarily modified sbc2410x, smdk2400, smdk2410 and trab configs to use the mtd nand driver (which isn't used by any board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or errors were found. Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * s5pc1xx: add support SMDKC100 boardMinkyu Kang2009-10-13-0/+617
| | | | | | | | | | | | | | Adds new board SMDKC100 that uses s5pc100 SoC Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
* | ppc4xx: Sequoia: Add chip_config commandStefan Roese2009-10-23-232/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | ppc4xx: Yosemite/Yellowstone: Check and reconfigure the PCI sync clockStefan Roese2009-10-23-3/+23
| | | | | | | | | | | | | | 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>
* | ppc4xx: Sequoia/Rainer: Check and reconfigure the PCI sync clockStefan Roese2009-10-23-3/+23
| | | | | | | | | | | | | | 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>
* | ppc/P1_P2_RDB: On-chip BootROM supportDipen Dudhat2009-10-16-0/+12
| | | | | | | | | | | | | | | | | | 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>
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