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* imx6: add Bachmann OT1200 boardChristian Gmeiner2014-10-06-0/+197
| | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the OT1200 series of devices. Following components are used in u-boot: + ethernet + i2c + emmc + gpio For more details see README. Changes v1 > v2 - make use of enable_cspi_clock(..) - fix usage of OUTPUT_40OHM define - added README Changes v2 > v3 - improve spelling in README - added own copy of mx6q_4x_mt41j128.cfg Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
* arm: m53evk: Zap superfluous tab in envMarek Vasut2014-10-06-3/+3
| | | | | | | Remove this tab from env, since it's useless, just use spaces. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* arm: m28evk: Zap superfluous tab in envMarek Vasut2014-10-06-3/+3
| | | | | | | Remove this tab from env, since it's useless, just use spaces. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* mx6sxsabresd: Fix PCI reset and power GPIO assignmentsFabio Estevam2014-10-06-2/+2
| | | | | | | | PERST_GPIO and POWER_GPIO are currently swapped. Fix the GPIO assignments as per the board schematics. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* wandboard: Select CONFIG_CMD_FUSEFabio Estevam2014-10-01-0/+5
| | | | | | Select CONFIG_CMD_FUSE so that the fuse API commands can be used. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* imx: mx6dlarm2: Add support for i.MX6Q/DL arm2 LPDDR2 boardsYe.Li2014-09-30-5/+0
| | | | | | | | Update the ddr scripts for LPDDR2 and add two build configs for LPDDR2 arm2 board. Since the LPDDR2 arm2 board has different DDR size, use CONFIG_DDR_MB in defconfig to replace the PHYS_SDRAM_SIZE. Signed-off-by: Ye.Li <B37916@freescale.com>
* imx: mx6dlarm2: Add support for i.MX6DL arm2 DDR3 boardYe.Li2014-09-30-1/+4
| | | | | | | | | | | | | This patch adds the i.MX6DL arm2 board support. The i.MX6DL ARM2 shared the same board with i.MX6Q ARM2 board since the i.MX6DL is pin-pin compatible with i.MX6Q. The patch also support the DDR 32-BIT mode option. Please define CONFIG_DDR_32BIT in the board configure file to enable DDR 32-BIT mode.But due to the board design, it's 64bit DDR buswidth physically, so, if you CONFIG_DDR_32BIT, the DDR memory size will be half of it. Signed-off-by: Ye.Li <B37916@freescale.com>
* arm: m53evk: Enable FS_GENERICMarek Vasut2014-09-29-2/+3
| | | | | | | | Enable the CONFIG_CMD_FS_GENERIC on m53evk to avoid per-fs specific commands and tweak the environment to cater for this new option. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* arm: m28evk: Enable FS_GENERICMarek Vasut2014-09-29-2/+3
| | | | | | | | Enable the CONFIG_CMD_FS_GENERIC on m28evk to avoid per-fs specific commands and tweak the environment to cater for this new option. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* arm: m53evk: Test if bootscript exists before loading itMarek Vasut2014-09-29-0/+2
| | | | | | | | Make sure the boot.scr exists on the card before loading it from the card to avoid annoying message on the console. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* arm: m28evk: Test if bootscript exists before loading itMarek Vasut2014-09-29-0/+2
| | | | | | | | Make sure the boot.scr exists on the card before loading it from the card to avoid annoying message on the console. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* imx: mx6qarm2: Change the mmcroot and mmcpart env valueYe.Li2014-09-29-2/+2
| | | | | | | 1. Set the image load partition to the first FAT partition. 2. Set the kernel rootfs partition to the second partition. Signed-off-by: Ye.Li <B37916@freescale.com>
* imx: mx6qarm2: Add the kernel FDT Loading supportYe.Li2014-09-29-3/+38
| | | | | | | To support loading FDT file for kernel, add the fdt address, file and loading script to arm2 board default environment. Signed-off-by: Ye.Li <B37916@freescale.com>
* mx25pdk: Add generic board supportFabio Estevam2014-09-22-0/+1
| | | | | | | Let's enable CONFIG_SYS_GENERIC_BOARD in order to get rid of warnings related to generic board support is not in place. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* mx25pdk: Fix CONFIG_SYS_FSL_ESDHC_ADDRFabio Estevam2014-09-22-1/+1
| | | | | | We should pass the MMC1 base address into CONFIG_SYS_FSL_ESDHC_ADDR. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* imx: nitrogen6x: Make use of both uSD and SD slots to load script or kernel ↵Guillaume GARDET2014-09-22-11/+14
| | | | | | | | | | | | | | | on Sabrelite board Sabrelite board has two solts: 0 is SD3 (bottom) slot and 1 is uSD4 (top) slot. This patch makes use of both slots instead of only one. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Stefano Babic <sbabic@denx.de> Cc: Eric Nelson <eric.nelson@boundarydevices.com> Reviewed-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Eric Nelson <eric.nelson@boundarydevices.com> Reviewed-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
* Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic2014-09-22-72/+2367
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| * Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-21-13/+20
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| | * am335x_evm: Add boot script support to am335x_evmGuillaume GARDET2014-09-17-11/+18
| | | | | | | | | | | | | | | | | | | | | This patch adds boot script support to am335x_evm Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@ti.com>
| | * OMAP4: Use generic 'load' command instead of 'fatload' for 'loadbootscript' ↵Guillaume GARDET2014-09-17-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | and 'loadbootenv' as already done for 'loadimage' and 'loaduimage'. This patch uses generic 'load' command instead of 'fatload' for 'loadbootscript' and 'loadbootenv' as already done for 'loadimage' and 'loaduimage' for OMAP4 boards. This allows to use EXT partition instead of FAT, while keeping FAT compatibility. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Tom Rini <trini@ti.com>
| * | ARM: at91sam9rlek: convert to generic board supportWu, Josh2014-09-19-0/+2
| | | | | | | | | | | | | | | Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | ARM: at91sam9n12ek: convert to generic board supportWu, Josh2014-09-19-0/+1
| | | | | | | | | | | | | | | Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | ARM: atmel: sama5d3xek: enable NOR flash supportBo Shen2014-09-19-1/+12
| | | | | | | | | | | | | | | Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-17-6/+319
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| | * Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-17-6/+319
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| * | | compiler*.h: sync include/linux/compiler*.h with Linux 3.16Masahiro Yamada2014-09-16-44/+236
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Copy them from Linux v3.16 tag. My main motivation of this commit is to add compiler-clang.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | implement the Android sparse image formatSteve Rae2014-09-16-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | update to provide usable implementation to U-Boot Signed-off-by: Steve Rae <srae@broadcom.com>
| * | | kbuild: force to define __UBOOT__ in all the C sourcesMasahiro Yamada2014-09-16-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-Boot has imported various source files from other projects, mostly Linux. Something like #ifdef __UBOOT__ [ modification for U-Boot ] #else [ original code ] #endif is an often used strategy for clarification of adjusted parts, that is, easier re-sync in future. Instead of defining __UBOOT__ in each source file, passing it from the top Makefile would be easier. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Heiko Schocher <hs@denx.de>
| * | | Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini2014-09-13-3/+1327
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| | * | | dm: tegra: Enable driver model for serialSimon Glass2014-09-10-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use driver model for serial ports. Since Tegra now uses driver model for serial, adjust the definition of V_NS16550_CLK so that it is clear that this is only used for SPL. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | tegra: dts: Add serial port detailsSimon Glass2014-09-10-0/+1115
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some Tegra device tree files do not include information about the serial ports. Add this and also add information about the input clock speed. The console alias needs to be set up to indicate which port is used for the console. Also add a binding file since this is missing. Series-changes; 5 - Add full serial port nodes from Linux tree (commit fc9d4dbe) - Use /chosen/stdout-path instead of /aliases/console to specify the console Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: serial: Add driver model support for ns16550Simon Glass2014-09-10-0/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add driver model support so that ns16550 can support operation both with and without driver model. The driver needs a clock frequency so cannot stand alone unfortunately. The clock frequency must be provided by a separate driver. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: serial: Move baud rate calculation to ns16550.cSimon Glass2014-09-10-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the function that calculates the baud rate divisor into ns16550.c so it can be used by that file. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | sandbox: Convert serial driver to use driver modelSimon Glass2014-09-10-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust the sandbox serial driver to use the new driver model uclass. The driver works much as before, but within the new framework. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: Add a uclass for serial devicesSimon Glass2014-09-10-0/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Serial devices support simple byte input/output and a few operations to find out whether data is available. Add a basic uclass for serial devices to be used by drivers that are converted to driver model. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: Adjust lists_bind_fdt() to return the bound deviceSimon Glass2014-09-10-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow the caller to find out the device that was bound in response to this call. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: fdt: Add a function to look up a chosen nodeSimon Glass2014-09-10-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Within /chosen we may have a node which points to another node, similar to how /aliases works. Add a helper function to do this lookup. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | tegra: Convert tegra GPIO driver to use driver modelSimon Glass2014-09-10-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is an implementation of GPIOs for Tegra that uses driver model. It has been tested on trimslice and also using the new iotrace feature. The implementation uses a top-level GPIO device (which has no actual GPIOS). Under this all the banks are created as separate GPIO devices. The GPIOs are named as per the Tegra datasheet/header files: A0..A7, B0..B7, ..., Z0..Z7, AA0..AA7, etc. Since driver model is not yet available before relocation, or in SPL, a special function is provided for seaboard's SPL code. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: tegra: Set up a pre-reloc malloc()Simon Glass2014-09-10-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allocate 1KB so that driver model can operate before relocation. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: Make driver model available before board_init()Simon Glass2014-09-10-1/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some boards board_init() will change GPIOs, so we need to have driver model available before then. Adjust the board init to arrange this, but enable it for driver model only, just to be safe. This does create additional #ifdef logic, but it is safer than trying to make a pervasive change which may cause some boards to break. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-12-196/+296
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| * | | Merge branch 'master' of git://www.denx.de/git/u-boot-microblazeTom Rini2014-09-10-1/+0
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| | * | | microblaze: remove #ident directive to fix build errorMasahiro Yamada2014-09-10-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The microblaze-generic board fails to build at least with the kernel.org crosstool: https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.9.0/ x86_64-gcc-4.9.0-nolibc_microblaze-linux.tar.xz $ make CROSS_COMPILE=microblaze-linux- microblaze-generic_defconfig all [ snip ] CC disk/part.o CC disk/part_dos.o LD disk/built-in.o CC drivers/block/systemace.o {standard input}: Assembler messages: {standard input}:2495: Error: operation combines symbols in different segments {standard input}:2496: Error: operation combines symbols in different segments {standard input}:2499: Error: operation combines symbols in different segments {standard input}:2500: Error: operation combines symbols in different segments {standard input}:2505: Error: operation combines symbols in different segments {standard input}:2506: Error: operation combines symbols in different segments {standard input}:2515: Error: operation combines symbols in different segments {standard input}:2516: Error: operation combines symbols in different segments {standard input}:2519: Error: operation combines symbols in different segments {standard input}:2520: Error: operation combines symbols in different segments {standard input}:2529: Error: operation combines symbols in different segments {standard input}:2530: Error: operation combines symbols in different segments {standard input}:2533: Error: operation combines symbols in different segments {standard input}:2534: Error: operation combines symbols in different segments {standard input}:2539: Error: operation combines symbols in different segments {standard input}:2540: Error: operation combines symbols in different segments {standard input}:2549: Error: operation combines symbols in different segments {standard input}:2550: Error: operation combines symbols in different segments make[3]: *** [drivers/block/systemace.o] Error 1 make[2]: *** [drivers/block] Error 2 make[1]: *** [drivers] Error 2 make: *** [__build_one_by_one] Error 2 It looks like the cause of this error message is the "#ident" directive. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * | | | ls102xa: dcu: Add platform support for DCU on LS1021ATWR boardWang Huan2014-09-08-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the TWR_LCD_RGB card/HDMI options and the common configuration for DCU on LS1021ATWR board. Signed-off-by: Alison Wang <alison.wang@freescale.com>
| * | | | video: dcu: Add DCU driver supportWang Huan2014-09-08-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is to add DCU driver support. DCU also named 2D-ACE(Two Dimensional Animation and Compositing Engine) is a system master that fetches graphics stored in internal or external memory and displays them on a TFT LCD panel. Signed-off-by: Alison Wang <alison.wang@freescale.com>
| * | | | net: tsec: Remove tx snooping support from LS1Claudiu Manoil2014-09-08-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the DMCTRL Tx snooping bits (TDSEN and TBDSEN) as a workaround for LS1. It has been observed that currently the Tx stops functioning after a fair amount of Tx traffic with these settings on. These bits are sticky and once set they cannot be reset from Linux, for instance. Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
| * | | | arm: ls102xa: Add basic support for LS1021ATWR boardWang Huan2014-09-08-0/+273
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LS102xA is an ARMv7 implementation. This patch is to add basic support for LS1021ATWR board. One DDR controller DUART1 is used as the console For the detail board information, please refer to README. Signed-off-by: Chen Lu <chen.lu@freescale.com> Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Signed-off-by: Alison Wang <alison.wang@freescale.com>
| * | | | arm: ls102xa: Add basic support for LS1021AQDS boardWang Huan2014-09-08-0/+389
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LS102xA is an ARMv7 implementation. This patch is to add basic support for LS1021AQDS board. One DDR controller DUART1 is used as the console For the detail board information, please refer to README. Signed-off-by: Alison Wang <alison.wang@freescale.com> Signed-off-by: Jason Jin <jason.jin@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Yuan Yao <yao.yuan@freescale.com> Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
| * | | | driver/ddr/fsl: Add support of overriding chip select write levelingYork Sun2014-09-08-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | JEDEC spec allows DRAM vendors to use prime DQ for write leveling. This is not an issue unless some DQ pins are not connected. If a platform uses regular DIMMs but with reduced DDR ECC pins, the prime DQ may end up on those floating pins for the second rank. The workaround is to use a known good chip select for this purpose. Signed-off-by: York Sun <yorksun@freescale.com>
| * | | | esdhc: Add CONFIG_SYS_FSL_ESDHC_LE and CONFIG_SYS_FSL_ESDHC_BE macrosWang Huan2014-09-08-1/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For LS102xA, the processor is in little-endian mode, while esdhc IP is in big-endian mode. CONFIG_SYS_FSL_ESDHC_LE and CONFIG_SYS_FSL_ESDHC_BE are added. So accessing ESDHC registers can be determined by ESDHC IP's endian mode. Signed-off-by: Alison Wang <alison.wang@freescale.com>