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* arch/powerpc/cpu/mpc8xxx/ddr/interactive.c: Fix GCC 4.6 build warningKumar Gala2011-11-29-2/+1
| | | | | | | | | Fix: interactive.c: In function 'fsl_ddr_interactive': interactive.c:1357:15: warning: variable 'len' set but not used [-Wunused-but-set-variable] Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc85xx: support board-specific reset functionIra W. Snyder2011-11-29-1/+16
| | | | | | | | | This is useful for boards which cannot be reset in the usual way for the 85xx CPU. An example is a board which can only be reset by a hardware watchdog. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: verify the localbus device tree address before booting the OSTimur Tabi2011-11-29-9/+39
| | | | | | | | | | | | | | | The localbus controller node in the device tree is typically a root node, even though the controller is part of CCSR. If we were to put the lbc node under the SOC node, then the 'ranges' property in the lbc node would translate through the 'ranges' property of the parent SOC node, and we don't want that. Since the lbc is a separate node, it's possible for the 'reg' property to be wrong. This happened with the original version of p1022ds.dts, which used a 32-bit value in the 'reg' address, instead of a 36-bit address. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc8xxx: update module_type values from JEDEC DDR3 SPD SpecificationIra W. Snyder2011-11-29-0/+14
| | | | | | | | | | Newer JEDEC DDR3 SPD Specifications define several additional values for the DDR3 module_type field which were undefined when this code was written. Update the code to handle the newer module types. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Cc: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/p3060qds: Add board related support for P3060QDS platformShengzhou Liu2011-11-29-9/+1878
| | | | | | | | | | | | | | | | | | | | | | | | The P3060QDS is a Freescale reference board for the six-core P3060 SOC. P3060QDS Board Overview: Memory subsystem: - 2G Bytes unbuffered DDR3 SDRAM SO-DIMM(64bit bus) - 128M Bytes NOR flash single-chip memory - 16M Bytes SPI flash - 8K Bytes AT24C64 I2C EEPROM for RCW Ethernet: - Eight Ethernet controllers (4x1G + 4x1G/2.5G) - Three VSC8641 PHYs on board (2xRGMII + 1xMII) - Suport multiple Vitesse VSC8234 SGMII Cards in Slot1/2/3 PCIe: Two PCI Express 2.0 controllers/ports USB: Two USB2.0, USB1(TYPE-A) and USB2(TYPE-AB) on board I2C: Four I2C controllers UART: Supports two dUARTs up to 115200 bps for console RapidIO: Two RapidIO, sRIO1 and sRIO2 Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: clean up and document the QE/FMAN microcode macrosTimur Tabi2011-11-29-44/+94
| | | | | | | | | | | | | | | | | | | | Several macros are used to identify and locate the microcode binary image that U-boot needs to upload to the QE or Fman. Both the QE and the Fman use the QE Firmware binary format to package their respective microcode data, which is why the same macros are used for both. A given SOC will only have a QE or an Fman, so this is safe. Unfortunately, the current macro definition and usage has inconsistencies. For example, CONFIG_SYS_FMAN_FW_ADDR was used to define the address of Fman firmware in NOR flash, but CONFIG_SYS_QE_FW_IN_NAND contains the address of NAND. There's no way to know by looking at a variable how it's supposed to be used. In the future, the code which uploads QE firmware and Fman firmware will be merged. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: always implement the work-around for Erratum SATA_A001Timur Tabi2011-11-29-25/+34
| | | | | | | | | | On the P1022/P1013, the work-around for erratum SATA_A001 was implemented only if U-Boot initializes SATA, but SATA is not initialized by default. So move the work-around to the CPU initialization function, so that it's always executed on the SOCs that need it. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: CONFIG_FSL_SATA_V2 should be defined in config_mpc85xx.hTimur Tabi2011-11-29-6/+8
| | | | | | | | | | | Macro CONFIG_FSL_SATA_V2 is defined if the SOC has a V2 Freescale SATA controller, so it should be defined in config_mpc85xx.h instead of the various board header files. So now CONFIG_FSL_SATA_V2 is always defined on the P1013, P1022, P2041, P3041, P5010, and P5020. It was already defined for the P1010 and P1014. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: Add workaround for erratum A-003474York Sun2011-11-29-0/+15
| | | | | | | | | | | | | | | | | | | | | Erratum A-003474: Internal DDR calibration circuit is not supported Impact: Experience shows no significant benefit to device operation with auto-calibration enabled versus it disabled. To ensure consistent timing results, Freescale recommends this feature be disabled in future customer products. There should be no impact to parts that are already operating in the field. Workaround: Prior to setting DDR_SDRAM_CFG[MEM_EN]=1, do the following: 1. Write a value of 0x0000_0015 to the register at offset CCSRBAR + DDR OFFSET + 0xf30 2. Write a value of 0x2400_0000 to the register at offset CCSRBAR + DDR OFFSET + 0xf54 Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: fixup flexcan device tree clock-frequencyJia Hongtao2011-11-29-1/+12
| | | | | | | | | | | | | | Make the fixup matchable with dts and kernel. Update the compatible from "fsl,flexcan-v1.0" to "fsl,p1010-flexcan" and Change the "clock-freq" property to "clock-frequency". We also change flexcan frequency from CCB-clock to CCB-clock/2 according to P1010 spec. We now keep the old interfaces to make previous kernel work. They should be removed in the future. Signed-off-by: Jia Hongtao <B38951@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc/85xx: Add workaround for erratum CPU-A003999Kumar Gala2011-11-29-0/+21
| | | | | | | | | | | | | | | | | Erratum A-003999: Running Floating Point instructions requires special initialization. Impact: Floating point arithmetic operations may result in an incorrect value. Workaround: Perform a read modify write to set bit 7 to a 1 in SPR 977 before executing any floating point arithmetic operation. This bit can be set when setting MSR[FP], and can be cleared when clearing MSR[FP]. Alternatively, the bit can be set once at boot time, and never cleared. There will be no performance degradation due to setting this bit. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* menu.c: use puts() instead of printf() where possibleWolfgang Denk2011-11-28-6/+10
| | | | | | | | | | | | | common/menu.c used printf() in a number of places to print user provided, constant strings (like the "title" string). printf() is dangerous here for example in case the user unwittingly embeds some '%' caracters that printf() would interpret as formatting and then pick up random arguments. Use puts() instead. We also omit the trailing ':' in the title line - if a user wants this, he can provide it as part of the title string. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-stagingWolfgang Denk2011-11-28-97/+88
|\ | | | | | | | | | | | | | | | | | | | | | | * 'agust@denx.de' of git://git.denx.de/u-boot-staging: MAKEALL: drop obsolete mx31pdk_nand target dataflash: fix parameters order in write_dataflash() hawkboard: Replace HAWKBOARD_KICK{0, 1}_UNLOCK defines davinci_sonata: define CONFIG_MACH_TYPE for davinci_sonata board davinci_schmoogie: define CONFIG_MACH_TYPE for davinci_schmoogie board arm: a320evb: define mach-type in board config file OMAP3: Use sdelay from arch/arm/cpu/armv7/syslib.c instead of cloning that. Fix Stelian's email address
| * MAKEALL: drop obsolete mx31pdk_nand targetStefano Babic2011-11-27-1/+0
| | | | | | | | | | | | | | | | The mx31pdk can boot only from NAND and the target was already updated in boards.cfg. mx31pdk_nand is obsolete and is dropped. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * dataflash: fix parameters order in write_dataflash()Igor Grinberg2011-11-27-1/+2
| | | | | | | | | | | | | | | | | | Fix parameters order in write_dataflash() function extern declaration in the header file. Parameters order, as in function definition, should be: addr_dest, addr_src, size. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
| * hawkboard: Replace HAWKBOARD_KICK{0, 1}_UNLOCK definesChristian Riesch2011-11-27-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch replaces the HAWKBOARD_KICK{0,1}_UNLOCK defines by DV_SYSCFG_KICK{0,1}_UNLOCK. The kick register values are not hawkboard specific but may be used for all davinci boards. In commit f3c149d6c6e5ba8dd72baa86fe527837e4fb0e9a new defines for these values wer introduced. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Syed Mohammed Khasim <sm.khasim@gmail.com> Cc: Sughosh Ganu <urwithsughosh@gmail.com> Cc: Sandeep Paulraj <s-paulraj@ti.com>
| * davinci_sonata: define CONFIG_MACH_TYPE for davinci_sonata boardChristian Riesch2011-11-27-3/+2
| | | | | | | | | | | | | | | | This patch fixes the build breakage for the davinci_sonata board. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Sergey Kubushyn <ksi@koi8.net> Cc: Sandeep Paulraj <s-paulraj@ti.com>
| * davinci_schmoogie: define CONFIG_MACH_TYPE for davinci_schmoogie boardChristian Riesch2011-11-27-3/+3
| | | | | | | | | | | | | | | | This patch fixes the build breakage for the davinci_schmoogie board. Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Sergey Kubushyn <ksi@koi8.net> Cc: Sandeep Paulraj <s-paulraj@ti.com>
| * arm: a320evb: define mach-type in board config fileYan-Pai Chen2011-11-27-1/+6
| | | | | | | | | | | | | | | | MACH_TYPE_FARADAY was dropped from mach-types.h. Add it back to board config file. Signed-off-by: Yan-Pai Chen <ypchen@faraday-tech.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
| * OMAP3: Use sdelay from arch/arm/cpu/armv7/syslib.c instead of cloning that.Alexander Holler2011-11-27-11/+1
| | | | | | | | | | | | | | | | There is no need to have such a function twice. Signed-off-by: Alexander Holler <holler@ahsoftware.de> Acked-by: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * Fix Stelian's email addressStelian Pop2011-11-27-70/+70
| | | | | | | | | | | | | | Change my old email address which is no longer valid. Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk2011-11-28-1/+39
|\ \ | |/ |/| | | | | | | * 'master' of git://git.denx.de/u-boot-video: DIU: 1080P and 720P support CFB: Fix font rendering on mx5 framebuffer
| * DIU: 1080P and 720P supportJerry Huang2011-11-24-0/+38
| | | | | | | | | | | | | | | | Add the 1920x1080 and 1280x720 resolution support. Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Acked-by: Timur Tabi <timur@freescale.com> CC: Anatolij Gustschin <agust@denx.de>
| * CFB: Fix font rendering on mx5 framebufferMarek Vasut2011-11-24-1/+1
| | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-mmcWolfgang Denk2011-11-27-15/+7
|\ \ | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-mmc: Revert "mmc: retry the cmd8 to meet 74 clocks requirement in the spec" mmc: mv_sdhci: Fix host version read for Armada100
| * | Revert "mmc: retry the cmd8 to meet 74 clocks requirement in the spec"Macpaul Lin2011-11-25-14/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 02f3029f1810b99869254d0cf0a71946a008a728. This patch add 3 times retry to CMD8 because the Marvell mmc controller doesn't obey the power ramp up process in the SD specification 6.4.1. (Please refer to figure 6.1 and 6.2 in the specification.) The CMD0 should be send after power ramp up has been finished. However, the Marvell mmc contorller must do power ramp up after the first CMD0 command has been send. This patch also affect existing platforms like Nokia N900 and other platforms. Signed-off-by: Macpaul Lin <macpaul@andestech.com> Acked-by: Lei Wen <leiwen@marvell.com> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com>
| * | mmc: mv_sdhci: Fix host version read for Armada100Ajay Bhargav2011-11-25-1/+5
| |/ | | | | | | | | | | | | | | sdhci_readw does not work for host version read in Armada100 series SoCs. This patch fix this issue by making a sdhci_readl call to get host version. Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>
* | microblaze: usable uart16550 for big endian systemsStephan Linz2011-11-27-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | As a result of the commit 6833260 the uart16550 driver is broken for Microblaze big endian systems, because of the missing 3 byte offset. Other than as described, not all U-Boot BSP will treat properly the 3 byte offset. This why prefer to mask out the 3 byte offset in general and setup correct _REG_SIZE value depending on edianess. Signed-off-by: Stephan Linz <linz@li-pro.net> Tested-by: Michal Simek <monstr@monstr.eu>
* | mvblx: punt unused clean/distclean targetsMichael Jones2011-11-27-6/+0
| | | | | | | | Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
* | cmd_nvedit.c: Fix compiler warning introduced by checkpatch cleanupKumar Gala2011-11-27-1/+1
| | | | | | | | | | | | | | | | | | cmd_nvedit.c: In function 'do_env_grep': cmd_nvedit.c:182:3: warning: suggest parentheses around assignment used as truth value Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* | drivers/bios_emulator/x86emu/ops2.c: Fix GCC 4.6 build warningKumar Gala2011-11-27-1/+2
| | | | | | | | | | | | | | | | | | Fix: x86emu/ops2.c: In function 'x86emuOp2_set_byte': x86emu/ops2.c:171:11: warning: variable 'name' set but not used [-Wunused-but-set-variable] Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | ignore new mkenvimage toolMike Frysinger2011-11-27-0/+1
|/ | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Merge branch 'hs@denx.de' of git://git.denx.de/u-boot-stagingWolfgang Denk2011-11-23-56/+45
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'hs@denx.de' of git://git.denx.de/u-boot-staging: drivers/net/dnet.c: Fix GCC 4.6 warnings board/xaeniax/flash.c: Fix GCC 4.6 warnings net/bootp.c: Fix GCC 4.6 warning common/cmd_bootm.c: Fix GCC 4.6 warnings board/mx1ads/mx1ads.c: Fix GCC 4.6 warning board/mx1ads/syncflash.c: Fix GCC 4.6 warnings board/lubbock/flash.c: Fix GCC 4.6 warnings drivers/net/cs8900.c: Fix GCC 4.6 warning arch/arm/cpu/arm926ejs/omap/cpuinfo.c: Fix GCC 4.6 warnings drivers/net/lan91c96.c: Fix GCC 4.6 warning board/ronetix/pm9263/pm9263.c: Fix GCC 4.6 warning drivers/mtd/onenand/samsung.c: Fix GCC 4.6 warning drivers/usb/musb/musb_hcd.c: Fix GCC 4.6 warning
| * drivers/net/dnet.c: Fix GCC 4.6 warningsAnatolij Gustschin2011-11-23-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix: dnet.c: In function 'dnet_send': dnet.c:136:9: warning: variable 'len' set but not used [-Wunused-but-set-variable] dnet.c: In function 'dnet_set_hwaddr': dnet.c:209:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] dnet.c:209:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] dnet.c:209:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] dnet.c:209:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * board/xaeniax/flash.c: Fix GCC 4.6 warningsAnatolij Gustschin2011-11-23-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | Fix: flash.c: In function 'flash_erase': flash.c:223:6: warning: variable 'flag' set but not used [-Wunused-but-set-variable] flash.c: In function 'write_data': flash.c:392:6: warning: variable 'flag' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * net/bootp.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-1/+2
| | | | | | | | | | | | | | | | Fix: bootp.c: In function 'BootpCopyNetParams': bootp.c:108:11: warning: unused variable 'tmp_ip' [-Wunused-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * common/cmd_bootm.c: Fix GCC 4.6 warningsAnatolij Gustschin2011-11-23-1/+2
| | | | | | | | | | | | | | | | | | Fix: cmd_bootm.c: In function 'bootm_load_os': cmd_bootm.c:315:7: warning: unused variable 'unc_len' [-Wunused-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * board/mx1ads/mx1ads.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-4/+3
| | | | | | | | | | | | | | | | | | Fix: mx1ads.c: In function 'board_early_init_f': mx1ads.c:83:24: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * board/mx1ads/syncflash.c: Fix GCC 4.6 warningsAnatolij Gustschin2011-11-23-11/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix: syncflash.c: In function 'SF_SR': syncflash.c:60:10: warning: variable 'tmp1' set but not used [-Wunused-but-set-variable] syncflash.c: In function 'SF_PrechargeAll': syncflash.c:96:6: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] mx1ads.c: In function 'board_early_init_f': mx1ads.c:83:24: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] syncflash.c: In function 'SF_Erase': syncflash.c:112:6: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] syncflash.c: In function 'flash_init': syncflash.c:155:6: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * board/lubbock/flash.c: Fix GCC 4.6 warningsAnatolij Gustschin2011-11-23-4/+3
| | | | | | | | | | | | | | | | | | | | Fix: flash.c: In function 'flash_erase': flash.c:223:6: warning: variable 'flag' set but not used [-Wunused-but-set-variable] flash.c: In function 'write_data': flash.c:392:6: warning: variable 'flag' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * drivers/net/cs8900.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-6/+5
| | | | | | | | | | | | | | | | | | Fix: cs8900.c: In function 'get_reg_init_bus': cs8900.c:69:14: warning: variable 'c' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * arch/arm/cpu/arm926ejs/omap/cpuinfo.c: Fix GCC 4.6 warningsAnatolij Gustschin2011-11-23-2/+3
| | | | | | | | | | | | | | | | | | | | | | Fix: cpuinfo.c: In function 'print_cpuinfo': cpuinfo.c:155:6: warning: variable 'system_serial_low' set but not used [-Wunused-but-set-variable] cpuinfo.c:154:6: warning: variable 'system_serial_high' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * drivers/net/lan91c96.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | Fix: lan91c96.c: In function 'dump_memory_info': lan91c96.c:157:7: warning: variable 'mem_info' set but not used [-Wunused-but-set-variable] lan91c96.c: In function 'smc_send_packet': lan91c96.c:320:16: warning: variable 'ioaddr' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * board/ronetix/pm9263/pm9263.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-7/+6
| | | | | | | | | | | | | | | | | | Fix: pm9263.c: In function 'pm9263_lcd_hw_psram_init': pm9263.c:167:20: warning: variable 'x' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * drivers/mtd/onenand/samsung.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-2/+1
| | | | | | | | | | | | | | | | | | Fix: samsung.c: In function 's3c_onenand_check_lock_status': samsung.c:486:6: warning: variable 'tmp' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * drivers/usb/musb/musb_hcd.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-2/+1
| | | | | | | | | | | | | | | | | | Fix: musb_hcd.c: In function 'submit_control_msg': musb_hcd.c:851:6: warning: variable 'csr' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | drivers/i2c/davinci_i2c.c: Fix GCC 4.6 warningAnatolij Gustschin2011-11-23-3/+1
| | | | | | | | | | | | | | | | | | | | Fix: davinci_i2c.c: In function 'flush_rx': davinci_i2c.c:81:6: warning: variable 'dummy' set but not used [-Wunused-but-set-variable] Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
* | i2c: Codingstyle cleanup for i2c evb64260 board driverHeiko Schocher2011-11-23-12/+12
| | | | | | | | | | | | | | | | There are some magic constants in this drivers, which I cannot fixup ... Eran, can you help here? Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Eran Man <eran@nbase.co.il>
* | i2c: sh: Add support I2C for Renesas SHNobuhiro Iwamatsu2011-11-23-0/+293
| | | | | | | | | | | | | | | | This supports I2C of Renesas SH. I tested on SH7724. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> CC: Heiko Schocher <hs@denx.de>
* | Fix clash between IH_ARCH_NDS32 and IH_ARCH_SANDBOXStefan Kristiansson2011-11-23-1/+1
| | | | | | | | | | | | | | | | NDS32 and SANDBOX architecture were sharing the same IH_ARCH number Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Acked-by: Macpaul Lin <macpaul@andestech.com> Acked-by: Marek Vasut <marek.vasut@gmail.com>
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