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* dm: tegra: dts: Add aliases for spi on tegra30 boardsSimon Glass2014-10-22-0/+4
| | | | | | | | All boards with a SPI interface have a suitable spi alias except the tegra30 boards. Add these missing aliases. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* exynos: universal_c210: Move to driver model soft_spiSimon Glass2014-10-22-0/+13
| | | | | | | Adjust this board to use the driver model soft_spi implementation. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* dm: exynos: Convert SPI to driver modelSimon Glass2014-10-22-0/+9
| | | | | | | | | | Move the exynos SPI driver over to driver model. This removes quite a bit of boilerplate from the driver, although it adds some for driver model. A few device tree additions are needed to make the SPI flash available. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* dm: exynos: Mark exynos5 console as pre-relocSimon Glass2014-10-22-0/+1
| | | | | | We will need the console before relocation, so mark it that way. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: exynos: Add pinctrl settings for s5p_goniSimon Glass2014-10-22-0/+280
| | | | | | | These describe the GPIOs in enough detail for U-Boot's GPIO driver to operate. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: exynos: Add pinctrl settings for smdkc100Simon Glass2014-10-22-0/+187
| | | | | | | These describe the GPIOs in enough detail for U-Boot's GPIO driver to operate. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: exynos: dts: Adjust device tree files for U-BootSimon Glass2014-10-22-0/+159
| | | | | | | | | | The pinctrl bindings used by Linux are an incomplete description of the hardware. It is possible in most cases to determine the register address of each, but not in all cases. By adding an additional property we can fix this, and avoid adding a table to U-Boot for every single Exynos SOC. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: exynos: dts: Remove unused pinctrl information to save spaceSimon Glass2014-10-22-2098/+0
| | | | | | | | | | We don't include the pinctrl functions for U-Boot as they use up quite a bit of space and are not used. We could instead perhaps eliminate this material with fdtgrep, but so far this tool has not made it to upstream. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: exynos: Bring in pinctrl dts files from Linux kernelSimon Glass2014-10-22-4/+3831
| | | | | | | | | | Bring in required device tree files for pinctrl from Linux v3.14. These are initially unchanged and have a number of pieces not needed by U-Boot. Note that exynos5420 is renamed to exynos54xx here since we want to support exynos5422 also. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: exynos: dts: Convert /include/ to #includeSimon Glass2014-10-22-15/+15
| | | | | | | | We should be consistent about this. The kernel has moved to #include which breaks error reporting to some extent but does allow us to include binding files. Signed-off-by: Simon Glass <sjg@chromium.org>
* samsung: Enable device tree for smdkc100Simon Glass2014-10-08-0/+30
| | | | | | | Change this board to add a device tree. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* samsung: Enable device tree for s5p_goniSimon Glass2014-10-08-0/+29
| | | | | | | | | Change this board to add a device tree. This also adds a pinmux header file although it is not used as yet. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* config: Move smdkv310 to use common exynos4 fileSimon Glass2014-10-08-0/+22
| | | | | | | | | Most of the smdkv310 features are common with other exynos4 boards. To permit easier addition of driver model support, use the common file and add a device tree file. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* exynos: dts: Add device tree node for cros_ec keyboardSimon Glass2014-10-08-0/+55
| | | | | | | Add a keyboard definition so that the keyboard can be used on pit. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Exynos: Use 900MHz ARM frequency in SPL for peach_pitSimon Glass2014-10-08-1/+1
| | | | | | | | | The device seems to hang in SPL if the full speed is used when booting from USB, perhaps because the PMIC has not been set to the maximum ARM core voltage yet. Slow it down to a reliable speed. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2014-09-17-14/+0
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| * mx6qsabreauto: Remove imx6q-sabreauto.dtsFabio Estevam2014-09-09-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit fa9c021632473 ("mx6: add example DTB for mx6qsabreauto") introduced 'imx6q-sabreauto.dts' but it adds no real value as the dts file only contains the 'model' and 'compatible' strings. After this commit the final binary is also changed from 'u-boot.imx' to 'u-boot-dtb.imx', which may confuse users. So revert it until a more complete and useful device tree could be provided. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
* | Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini2014-09-13-10/+290
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| * tegra: dts: Add serial port detailsSimon Glass2014-09-10-10/+290
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | ARM: exynos: peach_pit: Add DT nodes for fimd and parade bridge chipAjay Kumar2014-09-05-0/+30
| | | | | | | | | | | | | | | | | | | | This patch adds DT properties for fimd and the parade bridge chip present on peach_pit. The panel supports 1366x768 resolution. 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>
* | video: exynos_fimd: Add framework to disable FIMD sysmmuAjay Kumar2014-09-05-0/+10
| | | | | | | | | | | | | | | | | | | | | | On Exynos5420 and newer versions, the FIMD sysmmus are in "on state" by default. We have to disable them in order to make FIMD DMA work. This patch adds the required framework to exynos_fimd driver, and disables FIMD sysmmu on Exynos5420. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | odroid: add odroid U3/X2 device tree descriptionPrzemyslaw Marczak2014-09-05-1/+72
|/ | | | | | | | | This is a standard description for Odroid boards. 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>
* ARM: tegra: add Colibri T30 board supportStefan Agner2014-08-18-0/+86
| | | | | | | | | | | | | This adds board support for the Toradex Colibri T30 module. Working functions: - SD card boot - eMMC environment and boot - USB host/USB client (on the dual role port) - Network (via ASIX USB) Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Tom Warren <twarren@nvidia.com>
* Merge remote-tracking branch 'u-boot-samsung/master'Albert ARIBAUD2014-07-01-93/+281
|\ | | | | | | | | | | | | | | Conflicts: boards.cfg Conflict was trivial between goni maintainer change and lager_nor removal.
| * Exynos5420: Introduce support for the Peach-Pit boardAkshay Saraswat2014-06-23-93/+281
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While the Exynos5420 chip is used in both Smdk5420 and in the Peach-Pit line of devices, there could be other boards using the same chip, so a common configuration file is being added (exynos5420.h) as well as two common device tree files (exynos54xx.dtsi & exynos5420.dtsi). The peach board as declared in boards.cfg is a copy of smdk5420 declaration. The configuration files are similar, but define different default device trees, console serial ports and prompts. The device tree files for smdk5420 and peach-pit inherit from the same common file. Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Signed-off-by: Akshay Saraswat <akshay.s@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>
* | tegra: dts: Bring in GPIO bindings from linuxSimon Glass2014-06-20-28/+48
| | | | | | | | | | | | | | These files are taken from Linux 3.14. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@nvidia.com>
* | Makefile: Support include files for .dts filesSimon Glass2014-06-20-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Linux supports this, and if we are to have compatible device tree files, U-Boot should also. Avoid giving the device tree files access to U-Boot's include/ directory. Only include/dt-bindings is accessible. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | am33xx/omap: Enable CONFIG_OF_CONTROLSimon Glass2014-06-11-0/+1097
|/ | | | | | | Add support for device tree control and add device tree files for the beaglebone black initially. Signed-off-by: Simon Glass <sjg@chromium.org>
* ARM: tegra: enable USB device mode and UMS on some boardsStephen Warren2014-06-05-3/+24
| | | | | | | | | | | | | | | | | For each of Jetson TK1, Venice2, and Beaver: - Enable the first USB controller in DT, and describe its configuration. - Enable USB device/gadget support. This allows the user to type e.g. "ums 0 mmc 0" at the command-line to cause U-Boot to act a USB device implementing the USB Mass Storage protocol, and expose MMC device 0 that way. This allows a host PC to mount the Tegra device's MMC, partition it, and install a filesystem on it. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD2014-06-02-6/+83
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| * exynos: dts: Enable LCD for snowSimon Glass2014-05-28-0/+57
| | | | | | | | | | | | | | Enable LCD for snow. This is a 1366 x 768 panel. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * exynos: dts: Correct EC interrupt GPIOSimon Glass2014-05-28-2/+2
| | | | | | | | | | | | | | | | Now that the GPIO numbering series has been applied, we can use the correct GPIO for the EC interrupt. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * ARM: dts: exnyos: enable dw-mmc controllerJaehoon Chung2014-05-16-1/+5
| | | | | | | | | | | | | | | | | | Enabled the dw-mmc controller. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Tested-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * ARM: dts: exynos: rename from EXYNOS5_DWMMC to EXYNOS_DWMMCJaehoon Chung2014-05-16-4/+4
| | | | | | | | | | | | | | | | Exynos serise can be supported the dw-mmc controller. So, it's good that used the general prefix as "_EXYNOS_DWMMC". Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * board: trats2: Enable device tree on Trats2Beomho Seo2014-05-16-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | This patch add dwmmc emmc controller node on exynos4 and exynos4412 device tree. Signed-off-by: Beomho Seo <beomho.seo@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Tested-by: Piotr Wilczek <p.wilczek@samsung.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Piotr Wilczek <p.wilczek@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | Merge branch 'u-boot-microblaze/zynq' into 'u-boot-arm/master'Albert ARIBAUD2014-05-23-0/+257
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| * | zynq: add UART nodes to device tree to initialize UART with OFMasahiro Yamada2014-05-15-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit c9416b92 added OF UART initialization support but aliases nodes are missing in device tree. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Simek <michal.simek@xilinx.com> Tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com> [on ZC706 board] Tested-by: Michal Simek <michal.simek@xilinx.com> [on ZC702 board] Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * | zynq: add memory nodes to device tree to initialize DRAM with OFMasahiro Yamada2014-05-15-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 9e0e37ac added OF RAM initialization support but memory nodes are missing in device tree. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Michal Simek <michal.simek@xilinx.com> Tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com> [on ZC706 board] Tested-by: Michal Simek <michal.simek@xilinx.com> [on ZC702 board] Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * | zynq: import zynq-7000.dtsi from Linux KernelMasahiro Yamada2014-05-15-0/+194
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Our current motivation is to use OF initialization for RAM and UART. But adding full DTS would be helpful in future, for instance, for OF configuration of Ethernet, MMC, USB, etc. This commit imports arch/arm/boot/dts/zynq-7000.dtsi from Linux 3.15-rc5 and adjusts the license comment block for SPDX. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Suggested-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | | Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD2014-05-16-5/+5
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| * | Merge branch 'master' of git://git.denx.de/u-boot-armStefano Babic2014-04-29-0/+85
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| * | mx6: fix weird formatting in imx6q-sabreauto.dtsStefano Babic2014-04-28-5/+5
| | | | | | | | | | | | | | | Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Stefano Babic <sbabic@denx.de>
* | | S5P: Exynos: Add GPIO pin numbering and rename definitionsAkshay Saraswat2014-05-13-9/+9
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch includes following changes : * Adds gpio pin numbering support for EXYNOS SOCs. To have consistent 0..n-1 GPIO numbering the banks are divided into different parts where ever they have holes in them. * Rename GPIO definitions from GPIO_... to S5P_GPIO_... These changes were done to enable cmd_gpio for EXYNOS and cmd_gpio has GPIO_INPUT same as s5p_gpio driver and hence getting a error during compilation. * Adds support for name to gpio conversion in s5p_gpio to enable gpio command EXYNOS SoCs. Function has been added to asm/gpio.h to decode the input gpio name to gpio number. Example: SMDK5420 # gpio set gpa00 Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com> Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | ARM: tegra: add Jetson TK1 boardStephen Warren2014-04-17-0/+85
|/ | | | | | | | Jetson TK1 is an NVIDIA Tegra124 reference board, which shares much of its design with Venice2. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
* Merge branch 'master' of git://git.denx.de/u-boot-arm into masterStefano Babic2014-04-04-0/+825
|\ | | | | | | | | | | | | | | Conflicts: arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg Signed-off-by: Stefano Babic <sbabic@denx.de>
| * board:trats2: Enable device tree on Trats2Piotr Wilczek2014-03-12-1/+436
| | | | | | | | | | | | | | | | This patch enables to run Trats2 board on device tree. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * board:trats: Enable device tree on TratsPiotr Wilczek2014-03-12-1/+122
| | | | | | | | | | | | | | | | | | This patch enables to run Trats board on device tree. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * board:universal: Enable device tree on UniversalPiotr Wilczek2014-03-12-1/+85
| | | | | | | | | | | | | | | | | | This patch enables to run Universal board on device tree. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * board:origen: Enable device tree on OrigenPiotr Wilczek2014-03-12-0/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables to run Origen board on device tree. Uart, DRAM and MMC init functions are removed as their generic replacements form the common board file are used. The config file is modified to contain only board specific options. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Chander Kashyap <k.chander@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * arm:exynos: add common DTS file for exynos 4Piotr Wilczek2014-03-12-0/+138
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds common dtsi file and config header for all Exynos 4 based boards. Patch additionaly adds board specific (weak) functions for board_early_init_f and board_power_init functions. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
generated by cgit v1.1 at 2024-09-19 19:25:55 +0000