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2010-08-31Fix parameters to support RDIMM for P2020DSYork Sun
Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-31AT91 Fix: return value of get_tbclkJens Scharsig
* Fix: return value of get_tbclk * this fixes issue with prematurely restart/retry, if BOOT_RETRY_TIMEOUT is used Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
2010-08-30edminiv2: add I2C support using mvtwsi driverAlbert Aribaud
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar<prafulla@marvell.com> Acked-by: Heiko Schocher<hs@denx.de>
2010-08-30i2c: rewrite mvtwsi, support orion5x and kirkwoodAlbert Aribaud
This rewrite of the mvtwsi driver is 25% smaller and much faster and simpler than the previous code. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar<prafulla@marvell.com> Acked-by: Heiko Schocher<hs@denx.de>
2010-08-30i2c: rename kirkwood_i2c to mvtwsiAlbert Aribaud
This driver is not kirkwood-specific and can also be used e.g. by orion5x. Rename to a SoC-neutral name. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar<prafulla@marvell.com> Acked-by: Heiko Schocher<hs@denx.de>
2010-08-30suen3: remove CONFIG_HARD_I2C and related definesAlbert Aribaud
These are not used on this board, which uses soft I2C instead. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar<prafulla@marvell.com> Acked-by: Heiko Schocher<hs@denx.de>
2010-08-30sh: Update lowlevel_init.S of mpr2Nobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of ms7750seNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of ms7720seNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Add support do_bdinfo functionNobuhiro Iwamatsu
SH did not support do_bdinfo fuction. This code based avr32 stuff. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of ap325rxaNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of r2dplusNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of espt-gigaNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of sh7763rdpNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of MigoRNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of sh7785lcrNobuhiro Iwamatsu
Fix data size. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30sh: Update lowlevel_init.S of rsk7203Nobuhiro Iwamatsu
Update data address size and fix typo of register. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2010-08-30ARMV7: S5P: rename the member of gpio structureMinkyu Kang
Typically we declare the name of gpio structure to "gpio", so it was duplicated around the name. (e.g: gpio->gpio_a) This patch modified the naming that is removing "gpio_". Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2010-08-30ARMV7: S5P: separate the peripheral clocksMinkyu Kang
Because of peripheral devices can select clock sources, separate the peripheral clocks. (pwm, uart and so on) It just return the pclk at s5pc1xx SoC, but s5pc210 SoC must be calculated by own clock register setting. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2010-08-27orion5x: fix comment-in-comment typo in cpu.hAlbert Aribaud
Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
2010-08-26Kirkwood: bugfix: window size (mis)calculationPrafulla Wadaskar
Fixed kw_winctrl_calcsize() off-by-1 bug which caused mapping windows size to be cut by half. This corrected all windows address configuration Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
2010-08-26Orion5x: bugfix: window size (mis)calculationAlbert Aribaud
Fix orion5x_winctrl_calcsize() off-by-1 bug which caused mapping windows to be cut by half. This afected all windows including NOR flash (causing half the flash to be unaccessible) but DRAM was and still is fine as its size is determined otherwise. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
2010-08-26ARMV7: S5P: fix the macro at samsung_get_base functionMinkyu Kang
New line is unnecessary at last line of macro. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2010-08-26ARMV7: S5P: rename from CONFIG_S5PC1XX to CONFIG_S5PMinkyu Kang
Use the same configuration around S5P SoCs. (s5pc100, s5pc110, s5pc210 and so on) Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2010-08-26CMD_I2C: make alen=0 workReinhard Meyer
Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-08-23S5P: mmc: fix the mmc offsetMinkyu Kang
This patch fixed the size of mmc structure. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2010-08-23ARMV7: S5P: rename from s5pc1xx to s5pMinkyu Kang
Because of these are common files around s5p Socs, rename from s5pc1xx to s5p. And getting cpu_id is SoC specific, so move to SoC's header file. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2010-08-23ARMV7: S5P: make s5p-common for sharing the code between s5pc1xx and s5pc2xxMinkyu Kang
This patch adds basic support for s5pc210. s5p-common will be used by all of s5p SoCs. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2010-08-23omap2: i2c: remove redundant header definitionsNishanth Menon
Remove the register offset and common defines which are already present in drivers/i2c/omap24xx.h. All of these defines carry the same value even. Cc: Steve Sakoman <steve@sakoman.com> Cc: Heiko <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Wolfang Denk <wd@denx.de> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Steve Sakoman <steve@sakoman.com>
2010-08-23omap2: i2c: add syss offsetNishanth Menon
OMAP2420 ES2.3 trm defines syss register offset as 0x10. Add it. Cc: Steve Sakoman <steve@sakoman.com> Cc: Heiko <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Wolfang Denk <wd@denx.de> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Steve Sakoman <steve@sakoman.com>
2010-08-23i2c: omap2+: change header guard to be genericNishanth Menon
Make the header guard to be generic to stop conflicting with omap2 i2c header file arch/arm/include/asm/arch-omap24xx/i2c.h Cc: Steve Sakoman <steve@sakoman.com> Cc: Heiko <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Wolfang Denk <wd@denx.de> Signed-off-by: Nishanth Menon <nm@ti.com> Acked-by: Steve Sakoman <steve@sakoman.com>
2010-08-20cpuat91: update defaut environementEric Bénard
Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-08-20cpuat91: convert to new at91 soc architectureEric Bénard
convert the board to the new soc architecture update default config i2c upgrade taken from eb_cpux9k2.h & board/BuS/eb_cpux9k2/cpux9k2.c Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-08-20at91: Enabeling USB host on meesc boardDaniel Gorsulowski
There was an redesign, so USB is available now. Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-08-20at91: Update meesc board to new SoC accessDaniel Gorsulowski
* convert meesc board to use c stucture SoC access * change gpio access to at91_gpio syntax * moved CONFIG_SYS_HZ below board and cpu defines (purely cosmetic) Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-08-20at91: Defined main clock frequency on esd at91 boardsDaniel Gorsulowski
Autodetection is undesired now Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
2010-08-19fdt: call fdt_parent_offset fewer times while translating addressesScott Wood
fdt_parent_offset() is an expensive operation, so we'd like to reduce unnecessary calls to it. Further, the practice of iterating up to the root if address/size cells aren't found was apparently done for Linux for compatibility with certain buggy Open Firmware implementations, and U-Boot inherited the code. The compliant behavior is to treat a missing #address-cells as 2, and a missing #size-cells as 1 -- never looking anywhere but the immediate parent of the node of interest. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19mpx85xx/fdt: Add cpu-release-addr for all coresMatthew McClintock
We currently do not add a cpu-release-addr for core 0, this is needed when we want to reset core 0 and later restart it from Linux Signed-off-by: Matthew McClintock <msm@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19nios2: fix out of reach case for do_resetThomas Chou
There is a limitation (or bug?) of nios2 toolchain. The nios2 gcc didn't generate correct code when the reset vector is passed as a constant. It just generated a direct "call", which was wrong when the reset vector was not located in the same 256MB span as u-boot. The "Nios II Processor Reference Handbook" said, "call can transfer execution anywhere within the 256 MByte range determined by PC31..28. The Nios II GNU linker does not automatically handle cases in which the address is out of this range." So we have to use registered "callr" instruction to do the job. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2010-08-19nios2: fix bootm error on fdt argsThomas Chou
We should check argv[3] only if there are enough args. Otherwise, it might cause invalid memory access fault. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
2010-08-19powerpc/83xx: Fix build issue with ve8313 board due to lbus changesKumar Gala
We get two build errors: fsl_elbc_nand.c: In function 'fsl_elbc_run_command': fsl_elbc_nand.c:231: error: 'fsl_lbc_t' has no member named 'lsor' make[1]: *** [/work/wd/tmp-ppc/drivers/mtd/nand/fsl_elbc_nand.o] Error 1 and ve8313.c: In function 'initdram': ve8313.c:104: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token ve8313.c:104: error: 'lbc' undeclared (first use in this function) ve8313.c:104: error: (Each undeclared identifier is reported only once ve8313.c:104: error: for each function it appears in.) ve8313.c:104: error: 'immap_t' has no member named 'lbus' make[1]: *** [ve8313.o] Error 1 make: *** [board/ve8313/libve8313.a] Error 2 Due to changes to unifiy local bus struct definitions. Reported-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19powerpc/85xx: Fix SRIO LAW setup on corenet_ds boardsLian Minghuan
In function board_early_init_r(), serdes will not be initialize yet. Thus sRIO was always considered disabled. Move the check for sRIO into misc_init_r() which is called after fsl_serdes_init(). Also, fixed warning associated with gur variable possibly not being used. Signed-off-by: Roy Zang <tie-fei.zang@freescale.com> Signed-off-by: Lian Minghuan <B31939@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19powerpc/8xxx: Fix quad-rank DIMMs support on corenet_ds board.york
The board specific parameters associated with quad rank dimms where missing. This fixes it so the board will function if quad rank dimms are placed in it. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19powerpc/85xx: Rename Security Engine Job Queue to Job Ring to match docsKumar Gala
Official docs call it the Job Ring not Job Queue for the p4080 security block. Match the docs to reduce confusion. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19powerpc/8xxx: share PIC defines among 85xx and 86xxKim Phillips
fixes breakeage introduced by commit a37c36f4e70bada297f281b0e542539ad43e50f6 "powerpc/8xxx: query feature reporting register for num cores on unknown cpus" Reported-by: Wolfgang Denk <wd@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-18Merge branch 'master' of /home/wd/git/u-boot/masterWolfgang Denk
2010-08-18Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/masterWolfgang Denk
2010-08-18ARM: Update ARM mach-typesSandeep Paulraj
This patch updates the mach-types.h based on the latest linux kernel Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2010-08-18Work around bug in Numonyx P33/P30 256-Mbit 65nm flash chips.Philippe De Muyter
I have "ported" U-boot to a in house made board with Numonyx Axcell P33/P30 256-Mbit 65nm flash chips. After some time :( searching for bugs in our board or soft, we have discovered that those chips have a small but annoying bug, documented in "Numonyx Axcell P33/P30 256-Mbit Specification Update" It states : When customer uses [...] block unlock, the block lock status might be altered inadvertently. Lock status might be set to either 01h or 03h unexpectedly (00h as expected data), which leads to program/erase failure on certain blocks. A working workaround is given, which I have applied and tested with success : Workaround: If the interval between 60h and its subsequent command can be guaranteed within 20us, Option I is recommended, otherwise Option II (involves hardware) should be selected. Option I: The table below lists the detail command sequences: Command Data bus Address bus Remarks Sequence 1 90h Block Address Read Lock Status 2 Read Block Address + 02h (2)(3) (1) 3 60h Block Address (2)(3) (1) Lock/Unlock/RCR Configuration 4 D0h/01h/03h Block Address Notes: (1) Block Address refers to RCR configuration data only when the 60h command sequence is used to set RCR register combined with 03h subsequent command. (2) For the third and fourth command sequences, the Block Address must be the same. (3) The interval between 60h command and its subsequent D0h/01h/2Fh/03h commands should be less than 20us. And here is a log comparison of a simple (destructive) flash test without and with the workaround. diff without-numonyx-workaround.log with-numonyx-workaround.log -U-Boot 2010.06-00696-g22b002c-dirty (Aug 16 2010 - 15:07:47) +U-Boot 2010.06-00696-g22b002c-dirty (Aug 16 2010 - 15:25:19) CPU: Freescale MCF5484 CPU CLK 200 MHz BUS CLK 100 MHz Board: Macq Electronique ME2060 I2C: ready DRAM: 64 MiB FLASH: 32 MiB In: serial Out: serial Err: serial Net: FEC0, FEC1 -> flinfo Bank # 1: CFI conformant FLASH (16 x 16) Size: 32 MB in 259 Sectors Intel Extended command set, Manufacturer ID: 0x89, Device ID: 0x8922 Erase timeout: 4096 ms, write timeout: 1 ms Buffer write timeout: 5 ms, buffer size: 1024 bytes Sector Start Addresses: FE000000 RO FE008000 RO FE010000 RO FE018000 RO FE020000 RO FE040000 RO FE060000 RO FE080000 RO FE0A0000 RO FE0C0000 RO ... FFF80000 RO FFFA0000 RO FFFC0000 RO FFFE0000 RO -> protect off all Un-Protect Flash Bank # 1 ................... done -> erase all Erase Flash Bank # 1 ................... done -> cp.b 1000000 fe000000 2000000 -Copy to Flash... Flash not Erased +Copy to Flash... done -> Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Stefan Roese <sr@denx.de>
2010-08-18cfi_flash: Cleanup flash_print_info()Stefan Roese
This patch does the following: - Extract code to detect if sector is erased into function sector_erased(). - Because of this, we don't have variable declarations inside the sector loop in flash_print_info() - Change "return" to "break" in the "if (ctrlc()) statement: This fixes a problem with the resulting output. Before this patch the output was: Sector Start Addresses: FC000000 FC020000 FC040000 => With this patch it is now: Sector Start Addresses: FC000000 FC020000 FC040000 => Signed-off-by: Stefan Roese <sr@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: Wolfgang Denk <wd@denx.de>
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