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* AT91RM9200: fix AT91_PMC_MCKR_MDIV_* defines for this CPUclagix@gmail.com2010-12-17-0/+8
| | | | | Signed-off-by: Guido Classen <clagix@gmail.com> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* Merge branch 'master' of git://git.denx.de/u-boot-imxWolfgang Denk2010-12-09-15/+58
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| * imx: Get fec mac address from fuseLiu Hui-R643432010-11-21-15/+58
| | | | | | | | | | | | | | The patch is to support getting FEC MAC address from fuse bank. Signed-off-by: Jason Liu <r64343@freescale.com> Tested-by: Stefano Babic <sbabic@denx.de>
* | ARM: make timer variables in gt_t available for all ARM platformsPrafulla Wadaskar2010-12-09-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All code that attemots to access variables in BSS before relocation (for example directly or indirectly by board_init_f()) needs to be fixed. Especially timer.c needs to fix on most of the ARM platforms. This patch makes timer related variables in gd_t available for all ARM implementations. Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com> Edited commit message. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | arm920t/at91/timer: replace bss variables by gdAndreas Bießmann2010-12-07-0/+1
| | | | | | | | | | | | | | | | | | | | Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc bss values in arm920t/at91/timer driver. The usage of bss values in driver before initialisation of bss is forbidden. In that special case some data in .rel.dyn gets corrupted by the arm920t/at91/timer driver. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | AT91: add header file for the Shutdown ControllerReinhard Meyer2010-11-02-0/+39
| | | | | | | | | | | | and SHDWN address entry in at91sam9260.h Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* | AT91: add 2nd SPI to 9260/9XE/9G20Reinhard Meyer2010-10-30-0/+2
|/ | | | Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* Merge branch 'master' of git://git.denx.de/u-boot-imxWolfgang Denk2010-10-29-7/+10
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| * mx51evk: support new relocation schemeShawn Guo2010-10-28-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is to fix build breakage and support new relocation scheme for mx51evk. - Correct IRAM base address and add size definition The IRAM starts from 0x1FFE0000 on final revsion i.mx51 than 0x1FFE8000 which is for older revision. - Include imx-regs.h in mx51evk.h Definitions like CSD0_BASE_ADDR and IRAM_BASE_ADDR can be referred to. - Define CONFIG_SYS_INIT_RAM_ADDR and CONFIG_SYS_INIT_RAM_SIZE They are used to define init RAM layout. - Remove comment for CONFIG_SYS_GBL_DATA_SIZE which has been buried by Wolfgang's commit below 25ddd1fb: Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value Signed-off-by: Shawn Guo <shawn.gsc@gmail.com>
| * imx25: Fix resetMatthias Weisser2010-10-28-6/+8
| | | | | | | | | | | | | | | | This patch fixes the reset command on imx25. The watchdog registers are 16 bits in size and not 32. This patch also adds the service register codes as constants. Signed-off-by: Matthias Weisser <weisserm@arcor.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-samsungWolfgang Denk2010-10-29-301/+550
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| * | Add generic support for samsung s3c2440C Nauman2010-10-28-297/+538
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds generic support for the Samsung s3c2440 processor. Global s3c24x0 changes to struct members converting from upper case to lower case. Signed-off-by: Craig Nauman <cnauman@diagraph.com> Cc: kevin.morfitt@fearnside-systems.co.uk Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * | ARMV7: S5P: serial: support the s5pc210Minkyu Kang2010-10-19-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is for s5pc210 support. Due to the resigter of baudrate is changed from slot to value, add both of them to uart structure. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * | s5p_mmc: support 8-bit bus widthJaehoon Chung2010-10-19-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This Patch do support 8-bit bus width for s5p So we add parameter for bus_width (in s5p_mmc_init(), s5p_mmc_initialize()) If want to use 8-bit bus width, only change (0, 8) instead of (0, 4). Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* | | Merge branch 'for-wd-master' of git://git.denx.de/u-boot-pxaWolfgang Denk2010-10-29-328/+0
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| * | | arm/pxa: remove unused arch-pxa/macro.hMikhail Kshevetskiy2010-10-27-328/+0
| | |/ | |/| | | | | | | Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
* | | Drop support for CONFIG_SYS_ARM_WITHOUT_RELOCWolfgang Denk2010-10-29-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When this define was introduced, the idea was to provide a soft migration path for ARM boards to get adapted to the new relocation support. However, other recent changes led to a different implementation (ELF relocation), where this no longer works. By now CONFIG_SYS_ARM_WITHOUT_RELOC does not only not help any more, but it actually hurts because it obfuscates the actual code by sprinkling it with lots of dead and non-working debris. So let's make a clean cut and drop CONFIG_SYS_ARM_WITHOUT_RELOC. Signed-off-by: Wolfgang Denk <wd@denx.de> Tested-by: Heiko Schocher <hs@denx.de> Tested-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* | | Replace CONFIG_RELOC_FIXUP_WORKS by CONFIG_NEEDS_MANUAL_RELOCWolfgang Denk2010-10-29-3/+0
|/ / | | | | | | | | | | | | | | | | | | | | By now, the majority of architectures have working relocation support, so the few remaining architectures have become exceptions. To make this more obvious, we make working relocation now the default case, and flag the remaining cases with CONFIG_NEEDS_MANUAL_RELOC. Signed-off-by: Wolfgang Denk <wd@denx.de> Tested-by: Heiko Schocher <hs@denx.de> Tested-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* | Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated valueWolfgang Denk2010-10-26-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not being able to use "sizeof(struct global_data)" in assembler files. Recent experience has shown that manual synchronization is not reliable enough. This patch renames CONFIG_SYS_GBL_DATA_SIZE into GENERATED_GBL_DATA_SIZE which gets automatically generated by the asm-offsets tool. In the result, all definitions of this value can be deleted from the board config files. We have to make sure that all files that reference such data include the new <asm-offsets.h> file. No other changes have been done yet, but it is obvious that similar changes / simplifications can be done for other, related macro definitions as well. Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Kumar Gala <galak@kernel.crashing.org>
* | MX51: Add IPU driver for video supportStefano Babic2010-10-22-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | The patch is a porting of the IPU Linux driver developed by Freescale to have framebuffer functionalities in u-boot. The port is based on kernel 2.6.31 commit cc4fe714041805997b601fe8e5dd585d8a99297f, as delivered by Freescale [i.MX BSP]. Most features are dropped from the original driver and only LCD support is the goal of this porting. Signed-off-by: Stefano Babic <sbabic@denx.de>
* | MX31: Removed warnings for iomux functionStefano Babic2010-10-20-0/+1
| | | | | | | | | | | | Removed warnings generated in the mx31_set_pad() function. Signed-off-by: Stefano Babic <sbabic@denx.de>
* | PXA: fix MDREFR[APD] bit settingMikhail Kshevetskiy2010-10-19-8/+12
| | | | | | | | | | | | | | | | | | pxa_mem_setup macro use r6 to store CONFIG_SYS_MDREFR_VAL during memory initialization. This reg is modified during execution of pxa_wait_ticks. Later we use r6 to setup MDREFR[APD] bit. As result MDREFR[APD] is always zero. Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
* | PXA: pxa-regs.h cleanupMarek Vasut2010-10-19-1311/+1438
| | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
* | Merge branch 'at91' of git://git.denx.de/u-boot-atmelWolfgang Denk2010-10-19-0/+15
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| * | AT91 clock/timer: move static data to global_data structReinhard Meyer2010-10-19-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | clock.c / timer.c used static data and are called before relocation. Move all static variables into global_data structure. Also cleanup timer.c from unused stubs and make it truly use 64 bit tick values. Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
| * | at91rm9200: enable USB supportAndreas Bießmann2010-10-19-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | This patch fixes arch-at91/hardware.h to have the relevant defines for at91rm9200 devices to support existing at91 usb driver. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* | | Merge branch 'elf_reloc'Wolfgang Denk2010-10-19-9/+8
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/include/asm/config.h board/LaCie/edminiv2/config.mk board/karo/tx25/config.mk board/logicpd/imx27lite/config.mk doc/README.arm-relocation Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | arm: implement ELF relocationsAlbert Aribaud2010-10-13-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ELF relocation tables generated with linker option -pie can be used to fixup code and data in a single loop at relocation, removing the need for manual fixups anywhere else in the code. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
* | | | Merge branch 'master' of git://git.denx.de/u-boot-imxWolfgang Denk2010-10-19-7/+7
|\ \ \ \ | |_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | Conflicts: board/logicpd/imx31_litekit/config.mk boards.cfg Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | MX5: rename mx51 to mx5Jason Liu2010-10-18-7/+7
| | |/ | |/| | | | | | | | | | | | | | | | Rename mx51 to mx5 in order to support more mx51 like-style SOCs such as MX53 and the followings. Signed-off-by: Jason Liu <r64343@freescale.com>
* | | ARM: add flat device tree supportJohn Rigby2010-10-18-0/+2
|/ / | | | | | | | | | | | | | | | | Based on other architectures already supported. Tested on OMAP3 Beagle board and another unnamed ARM platform. Signed-off-by: John Rigby <john.rigby@linaro.org> Tested-by: Rob Herring <rob.herring@smooth-stone.com> Acked-by: Wolfgang Denk <wd@denx.de>
* | OMAP3: SDRC: Introduce Numonyx DDR typeEnric Balletbo i Serra2010-10-17-0/+43
| | | | | | | | | | | | | | | | | | | | Introduce Numonyx DDR timings and provide CONFIG_OMAP3_NUMONYX_DDR config options to allow for platform files to setup their timings. Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com> Acked-by: Steve Sakoman <steve.sakoman@linaro.org> Tested-by: Steve Sakoman <steve.sakoman@linaro.org> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | ARMV7: OMAP: Add new mmc driver compatible with CONFIG_GENERIC_MMCSukumar Ghorai2010-10-17-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | OMAP boards currently use a legacy mmc driver. This patch adds a new mmc driver which will work with the generic mmc driver in u-boot. This new driver will work with both OMAP3 and OMAP4 boards. This patch does not remove the old driver. It should remain in the tree until all boards that use it switch to the new driver. Signed-off-by: Sukumar Ghorai <s-ghorai@ti.com> Tested-by: Steve Sakoman <steve@sakoman.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-imxWolfgang Denk2010-10-17-0/+411
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| * | MX31: add support for setting pin padsStefano Babic2010-10-13-0/+404
| | | | | | | | | | | | | | | | | | | | | The patch adds a utility function and defines to set the pad as it is done in linux. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | MX31: Adding missing iomux pin to MX.31 registersStefano Babic2010-10-13-0/+7
| | | | | | | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de>
* | | Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2010-10-13-239/+260
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| * | ARMV7: Versatile Express Coretile CortexA9x4 supportMatt Waddel2010-10-13-0/+175
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds support for the ARM quad-core Cortex-A9 processor This system includes a motherboard(Versatile Express), daughterboard (Coretile), and SOC(Cortex-A9 quad core). The serial port, ethernet, and flash systems work with these additions. The naming convention is: SOC -> CortexA9 quad core = ca9x4 daughterboard -> Coretile = ct motherboard -> Versatile Express = vxp This gives ca9x4_ct_vxp.c as the board support file. Signed-off-by: Matt Waddel <matt.waddel@linaro.org>
| * | arch/arm/include/asm/sizes.h: cleanupsAndreas Bießmann2010-10-13-206/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Merge several sizes.h in asm/arch subdirectories into a single asm/sizes.h file. Fixup usage of asm/arch/sizes.h in some files to use the merged file. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | Kirkwood: print_cpuinfo fixed for valid devid revidPrafulla Wadaskar2010-10-13-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Earlier Device Identification register was used to detect the type for SoC, considering 88F6282 support to be added, It is not possible to detect the same using current algorithm. With this patch, device ID is being read using PCIE devid register, also valid chip revision ID will also be read and displayed Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
| * | orion5x: fix relocation-incompatible codeAlbert Aribaud2010-10-11-0/+1
| | | | | | | | | | | | Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
| * | Merge branch 'at91' of git://git.denx.de/u-boot-atmelWolfgang Denk2010-10-11-1/+1
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| | * at91_emac.h: fix typo in register definitionAndreas Bießmann2010-10-05-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Jens Scharsig <js_at_ng@scharsoft.de>
| * | MX51: Register definitions cannot be included in board config fileStefano Babic2010-09-30-4/+6
| | | | | | | | | | | | | | | | | | | | | Due to wrong dependencies, it is not possible to include imx_regs.h inside the board configuration file. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | MX51: add structure to access System Reset ControllerStefano Babic2010-09-29-0/+10
| | | | | | | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | MX51: Added pins definition to set up padsStefano Babic2010-09-29-0/+44
| | | | | | | | | | | | | | | | | | | | | Add pins definitions to set up RAM pads. Pins have only a pad, there is no entry in the multiplexer. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | ARM: Use syslib functions for all CORTEXA8Stefano Babic2010-09-29-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | The OMAP3 cpu directory contains a syslib file with some utilities that can be shared by all targets using arm cortexa8 processors, not only OMAP. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | Use common function to set GPIOs for MX3 and MX5Stefano Babic2010-09-29-28/+17
| |/ | | | | | | | | | | | | | | | | The patch adds support for setting gpios to the MX51 processor and change name to the corresponding functions for MX31. In this way, it is possible to get rid of nasty #ifdef switches related to the processor type. Signed-off-by: Stefano Babic <sbabic@denx.de>
* | davinci_emac: davinci_eth_set_mac_addr to ->write_hwaddrBen Gardiner2010-10-11-1/+0
|/ | | | | | | | | | | | | | | | | | | | | | This patch proposes to migrate the davinci_emac driver to using the eth_device->write_hwaddr function pointer as suggested by Ben Warren. All the davinci boards had the behaviour, prior to this patch, of sync'ing the environment variable enetaddr with the MAC address read from non-volatile storage on boot -- when the two locations disagreed, the environment variable value took precendence. This patch keeps the same behaviour but lets eth_initialize take care of it. This patch refactors davinci_emac setup in the boards so that the MAC address is read from non-volatile storage into the environment variable and then the environment variable value is use in eth_intialize. The only exception is the direct call to davinci_eth_set_mac_addr made by the da830evm board init which was changed into an assignment of the enetaddr field. Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Tested-by: Nick Thompson <nick.thompson@ge.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Merge branch 'next' of /home/wd/git/u-boot/nextWolfgang Denk2010-09-28-18/+34
|\ | | | | | | | | | | | | Conflicts: include/ppc4xx.h Signed-off-by: Wolfgang Denk <wd@denx.de>
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