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* ARM: DRA72: DDR3: Add emif settings for 666MHz clockR Sricharan2014-09-04-3/+96
| | | | | | | | On DRA72x, EMIF supports DDR3 upto 667MHz. Adding the required settings for DDR3 at 666MHz and enabling it. Signed-off-by: R Sricharan <r.sricharan@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
* AM335x: igep0033: Convert to generic board and use ti_am335x_common.h.Enric Balletbo i Serra2014-09-04-178/+43
| | | | | | | To reduce code duplication update am335x_igep0033.h to use ti_am335x_common.h and convert to generic board. Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
* mtd: nand: omap_gpmc: Fix 'bit-flip' errorsRostislav Lisovy2014-09-04-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | OMAP GPMC driver used with some NAND Flash devices (e.g. Spansion S34ML08G1) causes that U-boot shows hundreds of 'nand: bit-flip corrected' error messages. Possible cause was discussed in the mailinglist thread: http://lists.denx.de/pipermail/u-boot/2014-April/177508.html Quote (Author: Pekon Gupta <pekon@ti.com>): "The issue is mainly due to a NAND protocol violation in the omap driver since the Random Data Output command (05h-E0h) expects to see only the column address that should be addressed within the already loaded read page into the read buffer. Only 2 address cycles with ALE active should be provided between the 05h and E0h commands. The Page read command expects the full address footprint (2bytes for column address + 3bytes for row address), but once the page is loaded into the read buffer, Random Data Output should be used with only 2bytes for column address." This patch combines the solution proposed in the mailinglist and the patch provided by the Spansion company (GPLv2 code, source: http://www.spansion.com/Support/Software/u-boot-psp-04.04.00.01-NAND.zip) Signed-off-by: Rostislav Lisovy <lisovy@merica.cz>
* mtd: nand: omap_gpmc: Enable multiple NAND flash devicesRostislav Lisovy2014-09-04-22/+20
| | | | | | | | | | | Since the CS of a device connected to the GPMC was stored in the global variable, it was not possible to use multiple devices. In this patch the CS is stored per device in its 'struct omap_nand_info'. This makes it possible to use up to 'GPMC_MAX_CS' NAND Flash devices connected to U-boot. Signed-off-by: Rostislav Lisovy <lisovy@merica.cz>
* mtd: nand: davinci_nand: correct keystone RBL layout definitionKhoronzhuk, Ivan2014-09-04-1/+1
| | | | | | | | In case when 4K page keystone RBL layout is used the compilation error is appeared. That's because the #ifdef has to be placed under struct name. This patch correct it. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* arm: am335x: add Kconfig range attribute to prevent invalid CONS_INDEXMasahiro Yamada2014-09-04-0/+1
| | | | | | | | The help message in board/ti/am335x/Kconfig says AM335x has 6 UARTs, so the valid number for CONFIG_CONS_INDEX is from 1 to 6. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Rini <trini@ti.com>
* keystone2: use readl/writel functions instead of redefinitionKhoronzhuk, Ivan2014-09-04-50/+36
| | | | | | | | There is no reason to redefine pure readl/writel functions. So remove this redundancy. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com> Acked-by: Vitaly Andrianov <vitalya@ti.com>
* omap3_beagle: Add boot script support to omap3 beagle boardGuillaume GARDET2014-09-04-3/+10
| | | | | | | This patch adds boot script support to omap3 beagle board. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@ti.com>
* ARM: keystone: clock: use correct BWADJ field mask for PASSPLLCTL0Khoronzhuk, Ivan2014-09-04-1/+1
| | | | | | | The mask for BWADJ field of PASSPLLCTL0 register has to be 0xff, but by mistake, here is used shift instead of mask, so correct it. Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* Prepare v2014.10-rc2Tom Rini2014-09-02-1/+1
| | | | Signed-off-by: Tom Rini <trini@ti.com>
* Merge git://git.denx.de/u-boot-usbTom Rini2014-09-02-25/+76
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| * USB: gadget: s3c: get rid of debug compile warningBo Shen2014-09-02-8/+8
| | | | | | | | | | | | | | | | | | | | When enable debug option to compile, it will give the following warning, this patch is used to get rid of it. --->8--- warning: 'flags' is used uninitialized in this function [-Wuninitialized] ---8<--- Signed-off-by: Bo Shen <voice.shen@atmel.com>
| * USB: gadget: atmel: get rid of debug compile warningBo Shen2014-09-02-6/+6
| | | | | | | | | | | | | | | | | | | | When enable debug option to compile, it will give the following warning, this patch is used to get rid of it. --->8--- warning: 'flags' is used uninitialized in this function [-Wuninitialized] ---8<--- Signed-off-by: Bo Shen <voice.shen@atmel.com>
| * usb: ci_udc: implement dfu_usb_get_resetStephen Warren2014-09-02-0/+7
| | | | | | | | | | | | | | | | This allows the USB code to determine whether a USB bus reset was issued, which in turn allows the code to differentiate between a detach (return to shell prompt) and a board reset/reboot request. Signed-off-by: Stephen Warren <swarren@nvidia.com>
| * udc: dfu: s3c_udc: Provide function to check if USB reset was assertedLukasz Majewski2014-09-02-0/+5
| | | | | | | | | | | | | | | | | | | | | | New dfu_usb_get_reset() method is necessary to distinct two different use cases of dfu-util program. This method checks if the USB bus reset has been really performed after DFU DETACH. Without this function the previous DFU behavior is preserved. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
| * dfu: Provide means to find difference between dfu-util -e and -RLukasz Majewski2014-09-02-11/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit provides distinction between DFU device detach and reset. The -R behavior is preserved with proper handling of the dfu-util's -e switch, which detach the DFU device. By running dfu-util -e; one can force device to finish the execution of dfu command on target and execute some other scripted commands. Moreover, some naming has been changed - the dfu_reset() method now is known as dfu_detach(). New name better reflects the purpose of the code. It was also necessary to increase the number of usb_gadget_handle_interrupts() calls since we also must wait for detection of the USB reset event. Example usage: 1. -e (detach) switch dfu-util -a0 -D file1.bin;dfu-util -a3 -D uImage;dfu-util -e access to u-boot prompt. 2. -R (reset) switch dfu-util -a0 -D file1.bin;dfu-util -R -a3 -D uImage target board reset Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-arcTom Rini2014-09-02-2/+8
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| * | axs101: Fix type mismatch warningVasili Galka2014-08-26-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | Initialization of pointer from integer shall be designated by explicit type cast. Signed-off-by: Vasili Galka <vvv444@gmail.com> Cc: Alexey Brodkin <alexey.brodkin@synopsys.com>
| * | arc: Fix printf size_t format related warnings (again...)Vasili Galka2014-08-26-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The basic idea: Define size_t using the __SIZE_TYPE__ compiler-defined type. For detailed explanation see similar patch for the nios2 arch: http://patchwork.ozlabs.org/patch/379938/ Signed-off-by: Vasili Galka <vvv444@gmail.com> Cc: Alexey Brodkin <alexey.brodkin@synopsys.com>
* | | Merge git://git.denx.de/u-boot-dmTom Rini2014-09-02-37/+96
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| * | | dm: sandbox: dts: Add a GPIO bankSimon Glass2014-08-31-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a bank of GPIOs for sandbox which can be used for testing this functionality. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | dm: gpio: Allow gpio command to adjust GPIOs that are busySimon Glass2014-08-31-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The gpio command mostly relies on gpio_request() and gpio_free() being nops, in that you can request a GPIO twice. With driver model this is now implemented correctly, so it fails. Change the command to deal with a failure to claim the GPIO. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | dm: gpio: Enhance gpio command to show only active GPIOsSimon Glass2014-08-31-34/+82
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GPIO list is very long in many cases and most of them are not used. By default, show only the GPIOs that are in use, and provide a flag to show all of them. This makes the 'gpio status' command much more pleasant. In order to do this, driver model now exposes a method for obtaining the 'function' of a GPIO, which describes whether it is an input or output, for example. Implementation of this method is optional. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | mpc5xxx: Add stub implementation of cache functionsVasili Galka2014-09-02-0/+16
|/ / | | | | | | | | | | | | | | | | | | | | | | | | Some drivers (e.g. net/e1000) reference these functions. So, this fixes the build of MVBC_P board. I'm not familiar with the MPC5xxx platform, maybe a full implementation shall be implemented instead of this stub in the future. Signed-off-by: Vasili Galka <vvv444@gmail.com> Cc: Wolfgang Denk <wd@denx.de>, Marek Vasut <marex@denx.de> Acked-by: Wolfgang Denk <wd@denx.de>
* | mx6: tqma6: get board support back to Kconfig build systemMasahiro Yamada2014-08-31-0/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The QS Systems TQMa6 board support was added by commit cb07d74e and lost by commit e82abaeb. Commit e82abaeb merged the IMX branch based on pre-Kconfig and the mainline based on post-Kconfig, simply deleting the boards.cfg file. As a result, some boards added just before the merge were lost. This commit adds Kconfig, defconfig, MAINTAINERS for TQMa6 board to work on the Kconfig infrastructure. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Markus Niebel <Markus.Niebel@tq-group.com> Cc: Stefano Babic <sbabic@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-niosTom Rini2014-08-31-514/+253
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| * | nios2: rebase nios2-generic board to 3c120 reference designThomas Chou2014-08-30-60/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | Though nios2-generic board meant to be a template, it is helpful to be able to test on a real hardware. As the nios2 linux is developed and tested on a 3c120 FPGA based Golden Hardware Reference Design, it makes sense to rebase nios2-generic on this FPGA design. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
| * | nios2: link to CONFIG_SYS_MONITOR_BASE and remove text_base hookThomas Chou2014-08-30-143/+2
| | | | | | | | | | | | | | | | | | | | | This patch changes the link script to base at CONFIG_SYS_MONITOR_BASE. Then we can remove the text_base hook in nios2-generic board. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
| * | serial: move nios2-yanu.h into opencores_yanu driverThomas Chou2014-08-30-100/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | The nios2-yanu.h contains hardware registers and bits of opencores yanu. As there is no other user of this header , it should be moved into the driver. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> CC: Renato Andreola <renato.andreola@imagos.it>
| * | nios2: move nios2.h to arch asm directoryThomas Chou2014-08-30-5/+5
| | | | | | | | | | | | | | | | | | | | | The nios2.h is nios2 cpu specific, and should go arch asm directory. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
| * | nios2: divide nios2-io.h into each specific drivers and remove itThomas Chou2014-08-30-159/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The nios2-io.h defines hardware registers and bits of several FPGA IP cores. It could be divided in to the specific drivers, including altera timer, altera sysid, altera uart and altera jtag uart. The altera pio and altera spi drivers use their own hardware definitions. The removal of nios2-io.h will help modularity and maintenance. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
| * | nios2: remove epled driverThomas Chou2014-08-30-47/+0
| | | | | | | | | | | | | | | | | | The epled driver was replaced by altera_pio and gpio_led. Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
* | | nomadik: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-16/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Nomadik board select menu to nomadik/Kconfig. Move also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="nomadik"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | highbank: kconfig: move common settingsMasahiro Yamada2014-08-30-5/+6
| | | | | | | | | | | | | | | | | | | | | Move Highbank-specific settings to highbank/Kconfig. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Rob Herring <robh@kernel.org>
* | | orion5x: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-12/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Orion5x board select menu to orion5x/Kconfig. Move also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="orion5x"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
* | | keystone: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-22/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Keystone board select menu to keystone/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="keystone"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Vitaly Andrianov <vitalya@ti.com>
* | | omap5: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-36/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP5 board select menu to omap5/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap5"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com>
* | | omap4: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-36/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP4 board select menu to omap4/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap4"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Lokesh Vutla <lokeshvutla@ti.com>
* | | omap3: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-289/+140
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the OMAP3 board select menu to omap3/Kconfig. Move also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="omap3 Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com>
* | | davinci: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-189/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Davinci board select menu to davinci/Kconfig. Move also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="davinci"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com>
* | | exynos: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-117/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Exynos board select menu to exynos/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="exynos"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Minkyu Kang <mk7.kang@samsung.com>
* | | kirkwood: kconfig: refactor Kconfig and defconfigMasahiro Yamada2014-08-30-232/+127
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the KirkWood board select menu to kirkwood/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="arm926ejs" and CONFIG_SYS_SOC="kirkwood"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Prafulla Wadasdkar <prafulla@marvell.com> Cc: Luka Perkov <luka@openwrt.org>
* | | versatile: kconfig: move common settingsMasahiro Yamada2014-08-30-83/+30
| | | | | | | | | | | | | | | | | | Move Versatile-specific settings to versatile/Kconfig. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | | rmobile: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-64/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Rmobile board select menu to rmobile/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="rmobile"). Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* | | tegra: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-246/+190
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Tegra board select menu to tegra/Kconfig. Insert the Tegra SoC select menu between the arch select and the board select. Architecture select |-- Tegra Platform (Tegra) |- Tegra SoC select (Tegra20 / 30 / 114 / 124) |- Board select Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="tegra*") and always "select" CONFIG_SPL as follows: config TEGRA bool select SPL Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
* | | zynq: kconfig: move board select menu and common settingsMasahiro Yamada2014-08-30-118/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Becuase the board select menu in arch/arm/Kconfig is too big, move the Zynq board select menu to zynq/Kconfig. Consolidate also common settings (CONFIG_SYS_CPU="armv7" and CONFIG_SYS_SOC="zynq"). Refactor board/xilinx/zynq/MAINTAINERS too. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Michal Simek <michal.simek@xilinx.com>
* | | arm: Add missing .vectors section to linker scriptsBenoît Thébaudeau2014-08-30-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 41623c9 'arm: move exception handling out of start.S files' missed some linker scripts. Hence, some boards no longer had exception handling linked since this commit. Restore the original behavior by adding the .vectors section to these linker scripts. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
* | | arm/km: disable subpage write for km_kirkwood_pci and kmsuv31 targetHolger Brunck2014-08-30-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Newer FLASH types used on these boards don't allow writing of subpages. So disable subpage write in the NAND driver. Additionally we need to tell the UBI layer in the kernel that he also should only write 2048 bytes. This is done with an additional command line parameter for the kernel commandline. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>
* | | arm/kirkwood/nand: allow forced disabling for subpage writesHolger Brunck2014-08-30-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make it configurable to disable subpage writes like the DaVinci NAND driver already does. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com> cc: Scott Wood <scottwood@freescale.com>
* | | vexpress_aemv8a.h: Enable CONFIG_CMD_BOOTI and CONFIG_CMD_UNZIPTom Rini2014-08-30-0/+2
| | | | | | | | | | | | | | | | | | Add support for booting Images and for unzipping Image.gz files. Signed-off-by: Tom Rini <trini@ti.com>
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