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* Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2011-04-27-944/+1685
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| * Don't grab memory for LCD if FB address is definedMinkyu Kang2011-04-27-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | If FB address is defined specific address then don't grab memory for LCD Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: Andy Fleming <afleming@gmail.com> Cc: Kumar Gala <kumar.gala@freescale.com>
| * ftsmc020: move ftsmc020 static mem controller to driver/mtdMacpaul Lin2011-04-27-131/+0
| | | | | | | | | | | | | | | | | | | | | | Move the header file and definitions of ftsmc020 static memory control unit from a320 SoC folder to "drivers/mtd" folder. This change will let other SoC which also use ftsmc020 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * ftsdmc020: move ftsdmc020.h to include/faradayMacpaul Lin2011-04-27-103/+0
| | | | | | | | | | | | | | | | | | | | Move the header file "ftsdmc020.h" (SDRAM Controller) to "include/faraday" folder. This change will let other SoC which also use ftsdmc020 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * ARMV7: OMAP3: Cleanup extern variables in mem.cLuca Ceresoli2011-04-27-32/+0
| | | | | | | | | | | | | | | | | | | | | | | | Removed boot_flash_* extern variables. boot_flash_type was totally unused. The other ones were actually constants, so they have been replaced with #defines in the board config files. Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * arm: Tegra2: GPIO: Add basic GPIO definitionsTom Warren2011-04-27-0/+60
| | | | | | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
| * arm: Tegra2: Add missing PLLX initTom Warren2011-04-27-2/+33
| | | | | | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
| * ARM: fix stack pointer adjustment in board_init_f()Eric Cooper2011-04-27-1/+1
| | | | | | | | | | | | | | | | Since addr_sp is a byte address, it should be adjusted by 12 here. Signed-off-by: Eric Cooper <ecc@cmu.edu> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Wolfgang Denk <wd@denx.de>
| * arm: Tegra2: add support for A9 CPU initTom Warren2011-04-27-1/+626
| | | | | | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
| * ARMV7: OMAP3: Add GPMC_CONFIGx register value definitionsLuca Ceresoli2011-04-27-0/+95
| | | | | | | | | | Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP3: Fix preprocessor check for CONFIG_OMAP34XXLuca Ceresoli2011-04-27-1/+1
| | | | | | | | | | | | | | | | | | | | CONFIG_OMAP34XX must be checked for existence, not value. Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Wolfgang Denk <wd@denx.de> Cc: Albert Aribaud <albert.aribaud@free.fr> Cc: Sandeep Paulraj <s-paulraj@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * omap3_beagle: enable EHCI and USB storage.Alexander Holler2011-04-27-0/+58
| | | | | | | | | | | | | | | | | | | | The reset sequence/configuration for ehci is highly board specific, so this will be done in the source for the board, instead of introducing several CONFIG_* which would be needed to make those few lines in beagle.c usable across different OMAP boards. Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * OMAP3: Add support for DPLL5 (usbhost)Alexander Holler2011-04-27-5/+85
| | | | | | | | | | Signed-off-by: Alexander Holler <holler@ahsoftware.de> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * Replace obsolete e-mail addressAlbert ARIBAUD2011-04-27-10/+10
| | | | | | | | Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
| * a320evb: fix include path of timer fttmr010Macpaul Lin2011-04-27-1/+1
| | | | | | | | | | | | Fix include path of timer fttmr010 in a320evb. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * fttmr010: move fttmr010 header to include/faradayMacpaul Lin2011-04-27-73/+0
| | | | | | | | | | | | | | | | | | | | | | Move the header file and definitions of fttmr010 power control unit from a320 SoC folder to "include/faraday" folder. This change will let other SoC which also use fttmr010 could share the same header file. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
| * Orion5x: Correct DRAM bank detectionRogan Dawes2011-04-27-1/+2
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| * I2C: add i2c support for Armada100 platformLei Wen2011-04-27-18/+50
| | | | | | | | | | | | | | | | Add i2c support to aspenite board with Armada100 soc. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
| * I2C: add i2c support for Pantheon platformLei Wen2011-04-27-3/+29
| | | | | | | | | | | | | | | | Add i2c support to dkb board with pantheon soc. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
| * mv_i2c: use structure to replace the direclty defineLei Wen2011-04-27-56/+10
| | | | | | | | | | | | | | | | | | | | Add i2c_clk_enable in the cpu specific code, since previous platform it, while new platform don't need. In the pantheon and armada100 platform, this function is defined as NULL one. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
| * pxa: move i2c driver to the common placeLei Wen2011-04-27-470/+0
| | | | | | | | | | | | | | | | | | For better sharing with other platform other than pxa's, it is more convenient to put the driver to the common place. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
| * arm: a320: use new ftpmu010 APIPo-Yu Chuang2011-04-27-20/+3
| | | | | | | | | | | | | | ftpmu010 related code has been moved to drivers/power/. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: Albert Aribaud <albert.aribaud@free.fr>
| * arm: Use optimized memcpy and memset from linuxMatthias Weisser2011-04-27-2/+437
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using optimized versions of memset and memcpy from linux brings a quite noticeable speed (x2 or better) improvement for these two functions. Here are some numbers for test done with jadecpu | HEAD(1)| HEAD(1)| HEAD(2)| HEAD(2)| | | +patch | | +patch | ---------------------------+--------+--------+--------+--------+ Reset to prompt | 438ms | 330ms | 228ms | 120ms | | | | | | TFTP a 3MB img | 4782ms | 3428ms | 3245ms | 2820ms | | | | | | FATLOAD USB a 3MB img* | 8515ms | 8510ms | ------ | ------ | | | | | | BOOTM LZO img in RAM | 3473ms | 3168ms | 592ms | 592ms | where CRC is | 615ms | 615ms | 54ms | 54ms | uncompress | 2460ms | 2462ms | 450ms | 451ms | final boot_elf | 376ms | 68ms | 65ms | 65ms | | | | | | BOOTM LZO img in FLASH | 3207ms | 2902ms | 1050ms | 1050ms | where CRC is | 600ms | 600ms | 135ms | 135ms | uncompress | 2209ms | 2211ms | 828ms | 828ms | | | | | | Copy 1.4MB from NOR to RAM | 134ms | 72ms | 120ms | 70ms | (1) No dcache (2) dcache enabled in board_init *Does not work when dcache is on Size impact: C version: text data bss dec hex filename 202862 18912 266456 488230 77326 u-boot ASM version: text data bss dec hex filename 203798 18912 266288 488998 77626 u-boot 222712 u-boot.bin Signed-off-by: Matthias Weisser <weisserm@arcor.de>
| * OMAP3: BeagleBoard: Enable pullups on i2c2.Steve Kipisz2011-04-27-0/+14
| | | | | | | | | | | | | | | | | | This allows the reading of EEPROMS on the expansion bus without adding external pull-ups. Signed-off-by: Jason Kridner <jkridner@beagleboard.org> Signed-off-by: Steve Kipisz <s-kipisz2@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * MX31: drop warnings in get_cpu_revStefano Babic2011-04-27-1/+1
| | | | | | | | | | | | | | | | Drop warnings due to recent commit ARM: mx31: Print the silicon version Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Fabio Estevam <fabio.estevam@freescale.com>
| * MX5: factor out boot cause funciton to common codeJason Liu2011-04-27-0/+28
| | | | | | | | | | | | | | factor out boot cause function to common code to avoid the duplicate code in each board support package Signed-off-by: Jason Liu <jason.hui@linaro.org>
| * ARM: MX31: Fix file name labelFabio Estevam2011-04-27-3/+3
| | | | | | | | | | | | | | | | | | Commit 5d2c154 (IMX: MX31: Cleanup include files and drop nasty #ifdef in drivers) renamed mx31-imx-regs.h to imx-regs.h. Change the file label accordingly. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * MX31: Introduce get_reset_cause()Fabio Estevam2011-04-27-1/+28
| | | | | | | | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Detlev Zundel <dzu@denx.de>
| * ARM: mx31: Print the silicon versionFabio Estevam2011-04-27-2/+53
| | | | | | | | | | | | | | | | | | | | | | Use the same method of the Linux kernel to print the MX31 silicon version on boot. Tested on a MX31PDK with a 2.0 silicon, where it shows: CPU: Freescale i.MX31 rev 2.0 at 531 MHz Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * IMX: MX31: Cleanup include files and drop nasty #ifdef in driversStefano Babic2011-04-27-7/+7
| | | | | | | | | | | | | | | | | | | | As exception among the i.MX processors, the i.MX31 has headers without general names (mx31-regs.h, mx31.h instead of imx-regs.h and clock.h). This requires several nasty #ifdef in the drivers to include the correct header. The patch cleans up the driver and renames the header files as for the other i.MX processors. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * mx25: Make the UART port number explicit in its setup functionFabio Estevam2011-04-27-1/+1
| | | | | | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * MX31: add support for MX31 watchdogStefano Babic2011-04-27-1/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch add CONFIG_HW_WATCHDOG to be used with the internal watchdog timer of the MX31 processor. Two function are exported for the board maintainers: mxc_hw_watchdog_enable mxc_hw_watchdog_reset The board maintainer can decide to use mxc_hw_watchdog_reset as hw_watchdog_reset, or to implement his own function to reset the watchdog. The watchdog timer can be configured with CONFIG_SYS_WD_TIMER_SECS (value in seconds). The MX31 allows values between 0.5 (CONFIG_SYS_WD_TIMER_SECS = 0) and 128 seconds. Signed-off-by: Stefano Babic <sbabic@denx.de>
* | Respect memreserve regions specified in the device treeGrant Likely2011-04-25-0/+2
| | | | | | | | | | | | | | | | If a regions is reserved in the fdt, then it should not be used. Add the memreserve regions to the lmb so that u-boot doesn't use them to store the initrd. Signed-off-by: Grant Likely <grant.likely@linaro.org>
* | Stop passing around bootmem_base value.Grant Likely2011-04-25-2/+1
|/ | | | | | | | | | For the calls to boot_relocate_fdt(), boot_get_cmdline(), and boot_get_kbd(), the value of bootmem_base is always obtained by calling getenv_bootm_low(). Since the value always comes from the same source, the calling signature for those functions can be simplified by making them call getenv_bootm_low() directly. Signed-off-by: Grant Likely <grant.likely@linaro.org>
* Make STANDALONE_LOAD_ADDR configurable per boardWolfgang Denk2011-04-12-5/+3
| | | | | | | | | | | | | Rename STANDALONE_LOAD_ADDR into CONFIG_STANDALONE_LOAD_ADDR and allow that the architecture-specific default value gets overwritten by defining the value in the board header file. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp> Cc: Daniel Hellstrom <daniel@gaisler.com> Cc: Tsi Chung Liew <tsi-chung.liew@freescale.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* Fix misc spelling errors found by lintianLoïc Minier2011-04-12-1/+1
| | | | Signed-off-by: Loïc Minier <loic.minier@linaro.org>
* ARMV7: S5P: Fixed register offset in mmc.hChander Kashyap2011-03-27-4/+6
| | | | | | | | | | | The MMC registers are accessed through struct s5p_mmc member variables. MMC controller "control4" register offset is set to 0x8C as per data sheet. The size of struct s5p_mmc is also corrected. Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org> Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* S5P: timer: replace bss variable by gdMinkyu Kang2011-03-27-15/+12
| | | | | | | | | | | | Use the global data instead of bss variable, replace as follow. count_value -> removed timestamp -> tbl lastdec -> lastinc Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Albert ARIBAUD <albert.aribaud@free.fr>
* S5P: timer: Use pwm functionsMinkyu Kang2011-03-27-58/+7
| | | | | | Use pwm functions for timer that is PWM timer 4. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* ARM: S5P: pwm driver supportDonghwa Lee2011-03-27-0/+228
| | | | | | | | This is common pwm driver of S5P. Signed-off-by: Donghwa Lee <dh09.lee@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SMDK6400: Disable LED function in start.s on the nand bootingseedshope2011-03-27-0/+2
| | | | | | | | | | Since nand boot have some limit for the first 4KB, We only disable the LED function to reduce the code space. At the same time, Fix the compile error for LED function undefined in the compile time of nand_spl. Signed-off-by: Zhong Hongbo <bocui107@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* arm: fix incorrect monitor protection region in FLASHPo-Yu Chuang2011-03-27-1/+88
| | | | | | | | | | | Monitor protection region in FLASH did not cover .rel.dyn and .dynsym sections, because it uses __bss_start to compute monitor_flash_len. Use _end instead. Add _end to linker scripts for end of u-boot image Add _end_ofs to all the start.S. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
* rename _end to __bss_end__Po-Yu Chuang2011-03-27-29/+29
| | | | | | | Currently, _end is used for end of BSS section. We want _end to mean end of u-boot image, so we rename _end to __bss_end__ first. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
* ARM: Update mach-typesSandeep Paulraj2011-02-21-15/+1276
| | | | | | | This commit updates the mach-types based on the latest in linus's head Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* arm1136 relocation: Fix calculation of board_init_rFabio Estevam2011-02-21-1/+1
| | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* arm1136: Fix NAND bootFabio Estevam2011-02-21-12/+4
| | | | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com> Tested-by: Magnus Lilja <lilja.magnus@gmail.com>
* arm: get_sp() should always be compiledPo-Yu Chuang2011-02-21-3/+1
| | | | | | | | | | | | get_sp() was incorrectly excluded if none of CONFIG_SETUP_MEMORY_TAGS CONFIG_CMDLINE_TAG CONFIG_INITRD_TAG CONFIG_SERIAL_TAG CONFIG_REVISION_TAG were defined. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
* mvmfp: add MFP configuration support for PANTHEONLei Wen2011-02-21-0/+41
| | | | | | | This patch adds the Multiple Function Pin configuration support for Marvell PANTHEON SoCs Signed-off-by: Lei Wen <leiwen@marvell.com>
* ARM: Add Support for Marvell Pantheon Familiy SoCsLei Wen2011-02-21-0/+641
| | | | | | | | | | | | | Pantheon Family processors are highly integrated SoCs based on Sheeva_88SV331x-v5 PJ1 cpu core. Ref: http://www.marvell.com/products/processors/communications/marvell_pantheon_910_920_pb.pdf SoC versions Supported: 1) PANTHEON920 (TD) 2) PANTHEON910 (TTC) Signed-off-by: Lei Wen <leiwen@marvell.com>
* mv: seperate kirkwood and armada from common settingLei Wen2011-02-21-0/+189
| | | | | | | | | | | | | Since there are lots of difference between kirkwood and armada series, it is better to seperate them but still keep the most common file shared by all marvell platform in the mv-common configure file. This patch move the kirkwood only driver definitoin in mv-common to the <soc_name>/config.h. This patch is tested with compilation for armada100 and guruplug. Signed-off-by: Lei Wen <leiwen@marvell.com>
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