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2013-03-29Exynos: config: Enable ACE HW for SHA 256 for ExynosAkshay Saraswat
This enables SHA 256 for exynos. Signed-off-by: ARUN MANKUZHI <arun.m@samsung.com> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
2013-03-29Exynos: Add hardware accelerated SHA256 and SHA1Akshay Saraswat
SHA-256 and SHA-1 accelerated using ACE hardware. Signed-off-by: ARUN MANKUZHI <arun.m@samsung.com> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
2013-03-29Exynos: clock: Fix a bug in PLL lock check conditionAkshay Saraswat
The condition for testing of PLL getting locked was incorrect. Rectify this error in this patch. Reported-by: Alexei Fedorov <alexie.fedorov@arm.com> Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-29spl:falcon:trats: Fix SPL image size computing.Przemyslaw Marczak
"spl_imgsize" was set as decimal variable by "setexpr" and this causes wrong image size written by "ext4write". Preset this val with "0x" prefix allow to fix this issue. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-29spi: exynos: Fix compiler warnings for non-dt systemsVivek Gautam
Enclosing process_nodes() and spi_get_config() inside CONFIG_OF_CONTROL, since they are compiled only for DT systems. This fixes following warning: exynos_spi.c:391:12: warning: 'process_nodes' defined but not used [-Wunused-function] Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-29SMDK5250: Fix compiler warning for non-dt systemsVivek Gautam
Compiling for non-dt systems gives folowing warning: smdk5250.c: In function 'board_eth_init': smdk5250.c:152:6: warning: unused variable 'node' [-Wunused-variable] Declare variable 'node' only for dt enabled systems to remove this warning. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27SMDK5250: Use statically defined structures only in non DT caseAjay Kumar
Since we have DT support in exynos_fb and exynos_dp drivers now, we need not define any static structure or platform data related to display in the board file smdk5250.c. So, we place the already existing structures inside #ifndef CONFIG_OF_CONTROL block. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27SMDK5250: Add device node for DPAjay Kumar
Add DT bindings for DP supporting an eDP panel of size 2560x1600. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27EXYNOS5: Add device node for DPAjay Kumar
Add DT node and bindings documentaion for DP. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27video: exynos_dp: Add function to parse DP DT nodeAjay Kumar
Add function to parse the required platform data fron DP DT node and fill the edp_info structure. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27EXYNOS5: FDT: Add compatible strings for FIMDAjay Kumar
Add required compatible information for FIMD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27video: exynos_dp: Make dp_regs globalAjay Kumar
dp_regs variable was redundantly defined across all the functions in the driver even though it contains just the same address. We make it global and initialize it once using exynos_dp_set_base_addr(). >From then on, other funtions can use the address stored in the global variable. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27SMDK5250: Add device node for FIMDAjay Kumar
Add DT bindings for FIMD supporting an eDP panel of size 2560x1600. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27EXYNOS5: Add device node for FIMDAjay Kumar
Add DT node and bindings documentation for FIMD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27video: exynos_fb: add DT support for FIMD driverAjay Kumar
Add function to parse FIMD data from device tree. The driver still supports non-DT case. Define panel_info statically in some file if you are not using DT. If you have defined DT node for FIMD, panel_info will be filled using the bindings of FIMD DT node. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27EXYNOS: FDT: Add compatible strings for FIMDAjay Kumar
Add required compatible information for FIMD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27video: exynos_fb: Make fimd_ctrl globalAjay Kumar
fimd_ctrl variable was redundantly defined across all the functions in the driver even though it contains just the same address. We make it global and initialize it in exynos_fimd_lcd_init. From then on, other funtions can use the data in the global variable. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27video: exynos_dp: Remove callbacks from the driverAjay Kumar
Replaced the functionality of callbacks by using a standard set of functions. Instead of implementing and hooking up a callback, put the same code in one of the standard set of functions by overriding it. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27video: exynos_fb: Remove callbacks from the driverAjay Kumar
Replaced the functionality of callbacks by using a standard set of functions. Instead of implementing and hooking up a callback, put the same code in one of the standard set of functions by overriding it. This patch is tested only on SMDK5250. For Trats and universal_c210 board, it is only compile tested. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-27EXYNOS5: Add L2 Cache Support.Rajeshwari Shinde
This patch set adds L2 Cache Support to EXYNOS. Signed-off-by: Arun Mankuzhi <arun.m@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2013-03-26Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'Albert ARIBAUD
2013-03-26Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD
2013-03-25Tegra114: MMC: Enable DT MMC driver support for Tegra114 Dalmore boardsTom Warren
Tested on my Dalmore E1611 board, eMMC and SD-Card work fine, can load a kernel off of an SD card OK, card detect works, and the env is now stored in eMMC (end of the 2nd 'boot' sector, same as Tegra20/30). Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25Tegra114: MMC: Add SD bus power-rail init routineTom Warren
T114 requires SD bus power-rail bringup for the SDIO card on SDMMC3. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25Tegra114: Dalmore: Add SDIO3 pad config to pinctrl_config tableTom Warren
SDIO1 (the SD-card slot on Dalmore) needs to have its pads setup before the MMC driver is added. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25Tegra114: fdt: Add SDMMC (sdhci) nodes for T114 boards (Dalmore for now)Tom Warren
Took these values directly from the kernel dts files. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra114: dalmore: config: enable SPIAllen Martin
Turn on SPI in dalmore config file Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra114: add SPI driverAllen Martin
Add driver for tegra114 SPI controller. This controller is not compatible with either the tegra20 or tegra30 controllers, so it requires a new driver. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra114: dalmore: fdt: enable dalmore SPI controllerAllen Martin
Dalmore has a SPI flash part attached to controller 4, so enable controller 4 and set to 25MHz. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra114: fdt: add SPI blocksAllen Martin
Add nodes for t114 SPI controller hardware Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra114: fdt: add apbdma blockAllen Martin
Add node for apbdma controller hardware. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra114: fdt: add compatible string for tegra114 SPI ctrlAllen Martin
Add "nvidia,tegra114-spi" to represent t114 SPI controller hardware. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25sf: winbond: add W25Q32DWAllen Martin
Add support for Winbond W25Q32DW 32Mbit part Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25spi: add common fdt SPI driver interfaceAllen Martin
Add a common interface to fdt based SPI drivers. Each driver is represented by a table entry in fdt_spi_drivers[]. If there are multiple SPI drivers in the table, the first driver to return success from spi_init() will be registered as the SPI driver. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra20: spi: move fdt probe to spi_initAllen Martin
Make the tegra20 SPI driver similar to the tegra30 (and soon to be tegra114) SPI drivers in preparation of common fdt SPI driver front end. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra: spi: pull register structs out of headersAllen Martin
Move register structs from headers into .c files and use common name. This is in preparation of making common fdt front end for SPI drivers. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra: spi: remove non fdt supportAllen Martin
Remove non fdt support from tegra20 and tegra30 SPI drivers in preparation of new common fdt based SPI driver front end. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra: spi: rename tegra SPI driversAllen Martin
Rename tegra SPI drivers to tegra20_flash and tegra20_slink in preparation for commonization and addition of tegra114_spi. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-25tegra: remove support for UART SPI switchAllen Martin
This feature was only used for tegra20 seaboard that had a pinmux conflict on the SPI pins. These boards were never manufactured, so remove this support to clean up SPI driver. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2013-03-24Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'Albert ARIBAUD
2013-03-24mmc: omap_hsmmc.c: only register getcd/getwp callbacks if gpio could be usedPeter Korsgaard
Gets rid of warnings from omap_gpio: ERROR : check_gpio: invalid GPIO -1 (and undefined behaviour as the -1 error code is interpreted as gpio value) Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
2013-03-24mmc: mmc_getcd/getwp: use sensible defaultsPeter Korsgaard
Let mmc_getcd() return true and mmc_getwp() false if mmc driver doesn't provide handlers for them. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> [trini: Add braces around first if test in each case to fix warning] Signed-off-by: Tom Rini <trini@ti.com>
2013-03-24arm: Correct CONFIG_STANDALONE_LOAD_ADDR for AM33XX/OMAP* platformsTom Rini
All of these platforms have memory starting at 0x80000000, so this is the correct CONFIG_STANDALONE_LOAD_ADDR for all of them. Acked-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Tom Rini <trini@ti.com>
2013-03-24am335x_evm: Add better timings for the new BeagleBoard DDR3 partTom Rini
Tested-by: Rao Bodapati <rao@circuitco.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-03-24ti814x_evm: add ti814x evm board supportMatt Porter
Add TI814X EVM board directory, config file, and MAINTAINERS entry. Enable build. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com> [trini: Adapt to recent omap_hsmmc requirements, Matt re-tested] Signed-off-by: Tom Rini <trini@ti.com>
2013-03-24ns16550: enable quirks for ti814xMatt Porter
TI814X requires the same quirks as AM33XX to be enabled. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
2013-03-24am33xx: support ti814x mmc reference clockMatt Porter
TI814x has a 192MHz hsmmc reference clock. Select that clock rate when building for TI814x. Signed-off-by: Matt Porter <mporter@ti.com>
2013-03-24am33xx: add dmm support to emif4 libraryMatt Porter
Adds a config_dmm() routine to support TI814X DMM configuration. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
2013-03-24am33xx: add ti814x specific register definitionsMatt Porter
Support the ti814x specific register definitions within arch-am33xx. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
2013-03-24am33xx: refactor am33xx mux support and add ti814x supportMatt Porter
AM33XX and TI814X have a similar mux though the pinmux register layout and address space differ. Add a separate ti814x mux include to support the TI814X-specific differences. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com> Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
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