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* board/ls1021aqds: Add DDR4 supportYork Sun2014-09-25-1/+19
| | | | | | | | | | | LS1021AQDS has a variant with DDR4 slot. This patch adds a new defconfig for this variant to enable DDR4 support. RAW timing parameters are not added for DDR4. The board timing parameters are only tuned for single- rank 1600 and 1800MT/s with Micron DIMM 9ASF51272AZ-2G1A1 due to DIMM availability. Signed-off-by: York Sun <yorksun@freescale.com> CC: Alison Wang <alison.wang@freescale.com>
* ARMv8/ls2085a: Enable secondary coresYork Sun2014-09-25-0/+2
| | | | | | | | | | | | Spin table is at the very beginning of boot code. Each core has an individual release address within the spin table, the ft_cpu_setup fn updates the "cpu-release-addr" property of each cpu node with the corresponding release address. Also fix CPU_RELEASE_ADDR to point to secondary_boot_func. Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Arnab Basu <arnab.basu@freescale.com>
* ARMv8/ls2085a_emu: Enable DP-DDR as standalone memory blockYork Sun2014-09-25-3/+73
| | | | | | | DP-DDR is used for DPAA, separated from main memory pool for general use. It has 32-bit bus width and use a standard DDR4 DIMM (64-bit). Signed-off-by: York Sun <yorksun@freescale.com>
* board/ls2085a: Update env_addr after NOR flash relocationPrabhakar Kushwaha2014-09-24-0/+6
| | | | | | | | | | | LS2085a has 2 regions in system memory map. Region1 is default map from where system boots. Once u-boot is moved to DDR, IFC is re-mapped to Region2. So, update gd->env_addr to reflect correct address. Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* Merge branch 'misc' of git://git.denx.de/u-boot-x86Tom Rini2014-09-23-3/+3
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| * sandbox: Update minor documentation changesJagannadha Sutradharudu Teki2014-09-21-3/+3
| | | | | | | | | | | | | | | | - Use _defconfig instead of _config, but still _config is working. - Corrected README.sandbox path in ./README Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* | Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-21-0/+4
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| * | ARM: keystone: ddr3: workaround for ddr3a/3b memory issueMurali Karicheri2014-09-17-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements a workaround to fix DDR3 memory issue. The code for workaround detects PGSR0 errors and then preps for and executes a software-controlled hard reset.In board_early_init, where logic has been added to identify whether or not the previous reset was a PORz. PLL initialization is skipped in the case of a software-controlled hard reset. Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: Keegan Garcia <kgarcia@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* | | ARM: atmel: sama5d3xek: add nor flash init functionBo Shen2014-09-19-0/+58
| |/ |/| | | | | | | | | | | | | | | Add NOR flash hardware init function, including SMC and PIO configuration. Signed-off-by: Bo Shen <voice.shen@atmel.com> Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-17-91/+1387
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| * mx6dlsabresd: Use its own DCD tableFabio Estevam2014-09-09-0/+131
| | | | | | | | | | | | | | | | | | Currently mx6dlsabresd shares the same DCD settings with the nitrogen board. Provide a DCD configuration file specific to mx6dlsabresd with the settings recommended by the Freescale hardware team. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
| * imx: ventana: Avoid undefined behaviourThierry Reding2014-09-09-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The leds array within struct ventana has space for 3 elements, but the setup_board_gpio() function tries to set up 4 GPIOs for LEDs. Recent versions of GCC complain about that: board/gateworks/gw_ventana/gw_ventana.c: In function 'setup_board_gpio': board/gateworks/gw_ventana/gw_ventana.c:987:27: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] if (gpio_cfg[board].leds[i]) ^ board/gateworks/gw_ventana/gw_ventana.c:986:2: note: containing loop for (i = 0; i < 4; i++) { ^ Fix this by making the upper bound of the loop match the array size. Signed-off-by: Thierry Reding <treding@nvidia.com> Acked-by: Tim Harvey <tharvey@gateworks.com>
| * imx: ventana: add pci fixup for PLX PEX860x switch GPIOTim Harvey2014-09-09-0/+30
| | | | | | | | | | | | | | | | Most Gateworks Ventana boards use a PLX PEX860x PCIe switch for PCIe expansion. These boards use GPIO on the PLX device as PERST# for the downstream ports thus we assert this when the PLX is enumerated. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| * arm: mx6: cm_fx6: add sata supportNikita Kiryanov2014-09-09-0/+100
| | | | | | | | | | | | | | | | | | Add support for SATA. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: cm_fx6: use eepromNikita Kiryanov2014-09-09-0/+30
| | | | | | | | | | | | | | | | | | | | Use Compulab eeprom module to obtain revision number, serial number, and mac address from the EEPROM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: cm_fx6: add i2c supportNikita Kiryanov2014-09-09-0/+42
| | | | | | | | | | | | | | | | | | | | Add support for all 3 I2C busses on Compulab CM-FX6 CoM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: cm_fx6: add usb supportNikita Kiryanov2014-09-09-0/+79
| | | | | | | | | | | | | | | | | | Add USB and USB OTG host support for Compulab CM-FX6 CoM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: cm_fx6: add ethernet supportNikita Kiryanov2014-09-09-0/+101
| | | | | | | | | | | | | | | | | | | | Add ethernet support for Compulab CM-FX6 CoM Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: cm_fx6: add nand supportNikita Kiryanov2014-09-09-0/+48
| | | | | | | | | | | | | | | | | | | | Add NAND support for Compulab CM-FX6 CoM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * arm: mx6: add support for Compulab cm-fx6 CoMNikita Kiryanov2014-09-09-0/+619
| | | | | | | | | | | | | | | | | | | | | | | | | | Add initial support for Compulab CM-FX6 CoM. Support includes MMC, SPI flash, and SPL with dynamic DRAM detection. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org> Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * compulab: eeprom: add support for defining eeprom i2c busNikita Kiryanov2014-09-09-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create CONFIG_SYS_I2C_EEPROM_BUS #define to tell the EEPROM module what I2C bus the EEPROM is located at. Make cl_eeprom_read() switch to that bus when reading EEPROM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Cc: Tom Rini <trini@ti.com> Cc: Marek Vasut <marex@denx.de> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
| * imx: ventana: added cputype env varTim Harvey2014-09-09-0/+1
| | | | | | | | | | | | | | | | There are many similarities between the IMX6QUAD/IMX6DUAL and there are many similarities between the IMX6SOLO/IMX6DUALITE. Add a 'soctype' env variable that tells you which type you have. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| * imx: ventana: add GW5520 supportTim Harvey2014-09-09-7/+81
| | | | | | | | | | | | | | | | | | | | | | The GW5520 has an IMX6Q SoC with 512MB of DDR3, 256MB of NAND flash as well as: * 2x MiniPCIe sockets * 2x USB host sockets * 2x i210 GigE * HDMI out * digital I/O expansion Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| * imx: ventana: base SPL MMDC calibration on width and size not boardTim Harvey2014-09-09-80/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The IMX6 MMDC calibration registers depend on propagation delay and capacitive loading between the SoC's MMDC and the DDR3 chips. On the Ventana boards the board layout varies little in trace-lengths such that propagation delays are irrelevant thus we can simply things by using calibration values obtained from various board layouts based on a common SoC and DDR chip configuration. This eliminates board-model from being needed allowing more flexibility. These values were tested on a large sample size of Gateworks Ventana boards ranging in layout, and memory configuration over the entire temperature range supported. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
| * imx: ventana: updated notes regarding NAND boot errataTim Harvey2014-09-09-2/+3
| | | | | | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* | kconfig: armv8: move CONFIG_ARM64 to KconfigMasahiro Yamada2014-09-16-9/+0
| | | | | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | vexpress64: kconfig: consolidate CONFIG_TARGET_VEXPRESS_AEMV8A_SEMIMasahiro Yamada2014-09-16-16/+0
| | | | | | | | | | | | | | | | | | We do not have to distinguish CONFIG_TARGET_VEXPRESS_AEMV8A_SEMI from CONFIG_TARGET_VEXPRESS_AEMV8A. Rename the former to the latter. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reviewed-by: Steve Rae <srae@broadcom.com> Cc: David Feng <fenghua@phytium.com.cn>
* | kconfig: remove redundant "string" type in arch and board KconfigsMasahiro Yamada2014-09-13-2094/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now the types of CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD, CONFIG_NAME} are specified in arch/Kconfig. We can delete the ones in arch and board Kconfig files. This commit can be easily reproduced by the following command: find . -name Kconfig -a ! -path ./arch/Kconfig | xargs sed -i -e ' /config[[:space:]]SYS_\(ARCH\|CPU\|SOC\|\VENDOR\|BOARD\|CONFIG_NAME\)/ { N s/\n[[:space:]]*string// } ' Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini2014-09-13-1/+1
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| * | tegra: Convert tegra GPIO driver to use driver modelSimon Glass2014-09-10-1/+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>
* | | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-12-103/+951
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| * Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-09-2/+40
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| | * sun7i: Add support for Olimex A20-OLinuXino-LIMEFUKAUMI Naoki2014-09-05-0/+38
| | | | | | | | | | | | | | | | | | | | | This patch adds support for Olimex A20-OLinuXino-LIME board. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
| | * sunxi: Correct typo CONFIG_FTDFILE => CONFIG_FDTFILEIan Campbell2014-09-05-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch is the result of: sed -i -e 's/FTDFILE/FDTFILE/g' board/sunxi/Kconfig configs/* include/configs/sunxi-common.h sed -i -e 's/ftdfile/fdtfile/g' board/sunxi/Kconfig Reported-by: Vagrant Cascadian <vagrant@debian.org> Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Hans de Goede <hdegoede@redhat.com> [ ijc -- s/Spotted-by/Reported-by/ and resolve conflict vs "remove redundant "SPL" from CONFIG_SYS_EXTRA_OPTIONS" ]
| * | Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD2014-09-09-101/+910
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| | * | exynos5420: add callbacks needed for exynos_fb driverAjay Kumar2014-09-05-82/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add initialization code for peach_pit panel, parade bridge chip, and backlight. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | exynos_fb: Remove usage of static definesAjay Kumar2014-09-05-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously, we used to statically assign values for vl_col, vl_row and vl_bpix using #defines like LCD_XRES, LCD_YRES and LCD_COLOR16. Introducing the function exynos_lcd_early_init() would take care of this assignment on the fly by parsing FIMD DT properties, thereby allowing us to remove LCD_XRES and LCD_YRES from the main config file. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | odroid: set MPLL clock to 880MHzPrzemyslaw Marczak2014-09-05-30/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes MPLL from 800MHz to 880MHz on Odroid. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | MAINTAINERS: update the maintainer of Arndale boardMasahiro Yamada2014-09-05-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Inderpal's email address is not working any more. Chander will be a new maintainer. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Chander Kashyap <k.chander@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | odroid: kconfig: add odroid_defconfigPrzemyslaw Marczak2014-09-05-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This config is valid for two devices: - Odroid X2, - Odroid U3. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Tom Rini <trini@ti.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | odroid: add board file for Odroid X2/U3 based on Samsung Exynos4412Przemyslaw Marczak2014-09-05-0/+733
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This board file supports standard features of Odroid X2 and U3 boards: - Exynos4412 core clock set to 1000MHz and MPLL peripherial clock set to 800MHz, - MAX77686 power regulator, - USB PHY, - enable XCL205 - power for board peripherials - check board type: U3 or X2. - enable Odroid U3 FAN cooler Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Tom Rini <trini@ti.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | samsung: misc: use board specific functions to set env board infoPrzemyslaw Marczak2014-09-05-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds setup of environmental board info using get_board_name() and get_board_type() functions for config CONFIG_BOARD_TYPES. This is useful in case of running many boards with just one config. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | samsung: board: enable support of multiple board typesPrzemyslaw Marczak2014-09-05-5/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds declaration of functions: - set_board_type() - called at board_early_init_f() - get_board_type() - called at checkboard() For supporting multiple board types in a one config - it is welcome to display the current board model. This is what get_board_type() should return. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | samsung:board: misc_init_r: call set_dfu_alt_info()Przemyslaw Marczak2014-09-05-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change enable automatic setting of dfu alt info on every boot. This is useful in case of booting one u-boot binary from multiple media. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | samsung: misc: add function for setting $dfu_alt_infoPrzemyslaw Marczak2014-09-05-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change introduces new common function: - set_dfu_alt_info() - put dfu system and bootloader setting into $dfu_alt_info. functions declaration: - char *get_dfu_alt_system(void) - char *get_dfu_alt_boot(void) - void set_dfu_alt_info(void) and new config: - CONFIG_SET_DFU_ALT_INFO This function can be used for auto setting dfu configuration on boot. Such feature is useful for multi board support by one u-boot binary. Each board should define two functions: - get_dfu_alt_system() - get_dfu_alt_boot() Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | board:samsung: check the boot device and init the right mmc driver.Przemyslaw Marczak2014-09-05-10/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is possible to boot device using a micro SD or eMMC slots. In this situation, boot device should be registered as a block device 0 in the MMC framework, because CONFIG_SYS_MMC_ENV_DEV is usually set to "0" in the most config cases. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| | * | samsung: misc: fix soc revision setting in the set_board_info()Przemyslaw Marczak2014-09-05-2/+2
| | |/ | | | | | | | | | | | | | | | | | | | | | The byte order of soc revision was inverted, now it is fixed. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.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>
* | ls102xa: dcu: Add platform support for DCU on LS1021ATWR boardWang Huan2014-09-08-0/+54
| | | | | | | | | | | | | | 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 Sii9022A HDMI Transmitter supportWang Huan2014-09-08-0/+168
| | | | | | | | | | | | | | | | On LS1021ATWR, Silicon's Sii9022A HDMI Transmitter is used. This patch adds the common setting for this chip. Signed-off-by: Alison Wang <alison.wang@freescale.com>
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