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* mx6: toradex: Remove custom CONFIG_SPL_PAD_TO definitionFabio Estevam2017-10-122-2/+0
| | | | | | | | CONFIG_SPL_PAD_TO is already defined inside "imx6_spl.h", so there is no need to redefine it in the board config files. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefan Agner <stefan.agner@toradex.com>
* mx25pdk: Remove duplicated defineOtavio Salvador2017-10-121-2/+0
| | | | | | The CONFIG_SYS_MMC_ENV_DEV is duplicated, drop it. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* mx25pdk: Use generic filesystem commandsOtavio Salvador2017-10-122-5/+9
| | | | | | | This rework the board to use the generic filesystem commands instead of forcing the use of FAT for the boot files. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* README.imx6: Prefer loading SPL via the new SDP mechanismFabio Estevam2017-10-121-29/+3
| | | | | | | Now that it is possible to load SPL and u-boot.img via imx_usb_loader tool, mention this method instead of the old one that relied on ymodem. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* mx53loco: Let CONFIG_DISPLAY_CPUINFO be selectedFabio Estevam2017-10-121-1/+0
| | | | | | | With CONFIG_DISPLAY_CPUINFO=y we get a "Reset cause" line, which brings important information of the reboot cause. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* imx6: disable clock command and print_cpuinfo code in SPLAnatolij Gustschin2017-10-122-16/+18
| | | | | | | We do not use print_cpuinfo and clock command code in SPL, disable it when building SPL image. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* colibri_imx6: Avoid calling setup_display() from SPL codeFabio Estevam2017-10-121-3/+4
| | | | | | | | There is no need call setup_display() from SPL code, so move it to board_init(), which executes only in U-Boot proper. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* apalis_imx6: Avoid calling setup_display() from SPL codeFabio Estevam2017-10-121-4/+4
| | | | | | | | There is no need call setup_display() from SPL code, so move it to board_init(), which executes only in U-Boot proper. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* mx6cuboxi: Avoid calling setup_display() from SPL codeFabio Estevam2017-10-121-7/+8
| | | | | | | | | There is no need call setup_display() from SPL code, so move it to board_init(), which executes only in U-Boot proper. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* wandboard: Avoid calling setup_display() from SPL codeFabio Estevam2017-10-121-3/+2
| | | | | | | | | There is no need call setup_display() from SPL code, so move it to board_init(), which executes only in U-Boot proper. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* cgtqmx6eval: Avoid calling setup_display() from SPL codeFabio Estevam2017-10-121-2/+2
| | | | | | | | | There is no need call setup_display() from SPL code, so move it to board_init(), which executes only in U-Boot proper. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* mx6sabresd: Avoid calling setup_display() from SPL codeFabio Estevam2017-10-121-3/+3
| | | | | | | | | There is no need call setup_display() from SPL code, so move it to board_init(), which executes only in U-Boot proper. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
* Merge git://git.denx.de/u-boot-i2cTom Rini2017-10-111-1/+6
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| * i2c: muxes: pca954x: look up width from chip_descChris Packham2017-10-111-1/+6
| | | | | | | | | | | | | | | | | | | | | | Commit 8e6eda7cda6c ("drivers/i2c/muxes/pca954x: Add pca9547 I2C mux support") introduced a chip_desc for the pca954x devices but failed to update pca954x_ofdata_to_platdata() to be aware of it. Make pca954x_ofdata_to_platdata() lookup the chip_desc to validate the device width. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Marek Behun <marek.behun@nic.cz>
* | Merge branch 'rmobile' of git://git.denx.de/u-boot-shTom Rini2017-10-1035-1705/+14021
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| * ARM: rmobile: dts: Add SDR104/HS200 to Salvator-XMarek Vasut2017-10-101-0/+9
| | | | | | | | | | | | | | | | Add DT nodes to enable SDR104/HS200 modes on Salvator-X boards. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Fixup ULCB CPLD support after PFC reworkMarek Vasut2017-10-101-4/+4
| | | | | | | | | | | | | | | | | | | | The ULCB CPLD support was not updated during the PFC table rework, fix up the GPIO numbers until the CPLD support is rewritten to a proper DM capable and DT probing driver. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * doc: rmobile: Update READMEMarek Vasut2017-10-041-8/+33
| | | | | | | | | | | | | | | | Update the README with build instructions for R8A7795/R8A7796 boards. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Enable pinconfMarek Vasut2017-10-044-0/+4
| | | | | | | | | | | | | | | | Enable pinconf since it's now implemented and used in the DTs. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * pinctrl: rmobile: Add pinconf to Renesas RCar pincontrol driverMarek Vasut2017-10-041-0/+187
| | | | | | | | | | | | | | | | | | | | Add pinconf support to the PFC driver, so that it can handle DT props bias-disable, bias-pull-up, bias-pull-down, drive-strength and power-source. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * usb: Drop the EHCI RCar Gen3Marek Vasut2017-10-043-115/+0
| | | | | | | | | | | | | | | | | | | | Since we use EHCI generic driver on RCar Gen3 , this driver is useless. Remove it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Acked-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Zap ad-hoc PFC and GPIO setup in board filesMarek Vasut2017-09-282-197/+0
| | | | | | | | | | | | | | | | | | | | At long last, nuke all this ad-hoc setup in board files in favor of letting PFC pinmux and GPIO drivers do the same job, but based on DT description of the hardware rather than this board-file ugliness. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Switch to DM PFC pinmux and GPIO driverMarek Vasut2017-09-287-2/+20
| | | | | | | | | | | | | | | | | | | | Enable the PFC pinmux and GPIO drivers and disable the SH GPIO combo driver. This allows the drivers to obtain pinmux and GPIO configuration from DT rather than hard-coding it in board files. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * gpio: rmobile: Add Renesas RCar GPIO driverMarek Vasut2017-09-283-0/+176
| | | | | | | | | | | | | | | | | | | | | | | | Add GPIO driver for the Renesas RCar SoCs . The driver currently supports only the RCar Gen3 R8A7795 and R8A7796 SoCs, but is easily extensible for the other RCar SoCs as well. This driver is meant to replace the pinmux part of SH_GPIO_PFC driver. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * pinctrl: rmobile: Add Renesas RCar pincontrol driverMarek Vasut2017-09-288-0/+11802
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add PFC pincontrol driver for the Renesas RCar Gen3 R8A7795 and R8A7796 SoCs. This driver uses the PFC pin tables from Linux, thus letting us share the occassional fixes to those tables. This driver also has a DT support, so the pinmux is configured from DT instead of the ad-hoc setup in board file. This driver is meant to replace the pinmux part of SH_GPIO_PFC driver. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Enable DM regulator supportMarek Vasut2017-09-284-0/+12
| | | | | | | | | | | | | | | | Regulators are needed for the MMC framework to let it toggle the SD power. Enable DM regulator support and support for fixed and GPIO regulator. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Switch to UniPhier SD driver on Gen3Marek Vasut2017-09-284-4/+4
| | | | | | | | | | | | | | | | | | The UniPhier SD driver handles the same Matsushita IP as is used in the Renesas RCar SoCs, yet the driver is significantly better than the SH SDHI one. Switch over to the Uniphier driver. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Enable GPIO commandMarek Vasut2017-09-244-0/+4
| | | | | | | | | | | | | | | | This command is convenient for manipulating the GPIOs, so enable it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Remove SCIF clock configuration from board filesMarek Vasut2017-09-242-4/+0
| | | | | | | | | | | | | | | | | | The configuration is now fully performed by the SCIF and clk drivers, so remove it from the board file. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Remove AVB clock configuration from board filesMarek Vasut2017-09-242-6/+0
| | | | | | | | | | | | | | | | | | The configuration is now fully performed by the AVB and clk drivers, so remove it from the board file. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Remove SD clock configuration from board filesMarek Vasut2017-09-242-35/+0
| | | | | | | | | | | | | | | | | | The configuration is now fully performed by the SD and clk drivers, so remove it from the board file. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: dts: rmobile: Add PHY reset GPIOMarek Vasut2017-09-242-0/+2
| | | | | | | | | | | | | | | | The PHY reset GPIOs were missing from the DT, add them. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * serial: sh: Enable clock if availableMarek Vasut2017-09-241-3/+6
| | | | | | | | | | | | | | | | | | | | If the clock framework provides the driver with valid clock, enable them, otherwise the SCIF might not work if the clock are not enabled prior to the driver probe. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * net: ravb: Add PHY reset GPIO supportMarek Vasut2017-09-241-0/+13
| | | | | | | | | | | | | | | | | | | | | | Add support for obtaining PHY reset GPIO from DT and toggling it before configuring the PHY to put the PHY into defined state. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * clk: rmobile: Add RPC hyperflash clockMarek Vasut2017-09-241-1/+43
| | | | | | | | | | | | | | | | Add missing RPC hyperflash entry into the clock driver tables. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * clk: rmobile: Add support for setting SDxCKCRMarek Vasut2017-09-241-0/+34
| | | | | | | | | | | | | | | | | | | | The SDxCKCR must be configured correctly, otherwise the SDIF can be unstable. This is done in board files thus far, but those are going away, so move the setting of SDxCKCR into the correct place. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Place initial stack right below U-BootMarek Vasut2017-09-241-1/+1
| | | | | | | | | | | | | | | | | | Place the stack right below U-Boot so it's not in the way in case U-Boot grows too much. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Move CONFIG_CMD_ from rcar-gen3-common to configsMarek Vasut2017-09-245-4/+18
| | | | | | | | | | | | | | | | Just move those config options from macros to configs. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: dts: Add XHCI USB node to r8a7796Marek Vasut2017-09-121-1/+7
| | | | | | | | | | | | | | | | | | | | | | The R8A7796 XHCI USB nodes are missing from r8a7796 dtsi, add them. These nodes don't come from mainline Linux, yet the DT binding is similar enough to R8A7795 which already has those in mainline and once the nodes hit mainline, this DT should be resynched. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Enable EHCI generic on ULCBMarek Vasut2017-09-122-0/+2
| | | | | | | | | | | | | | | | Enable the EHCI generic driver, which is superior to ad-hoc SoC specific one. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Enable EHCI generic on Salvator-XMarek Vasut2017-09-122-0/+2
| | | | | | | | | | | | | | | | Enable the EHCI generic driver, which is superior to ad-hoc SoC specific one. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Move HSUSB configuration to board on ULCBMarek Vasut2017-09-121-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | In order to use ehci-generic driver, move the configuration of HSUSB block into the board file. This configuration should not have been in the Gen3 EHCI USB driver in the first place, so move it to the board file until there is a proper infrastructure and driver for the HSUSB block. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: Move HSUSB configuration to board on Salvator-XMarek Vasut2017-09-121-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | In order to use ehci-generic driver, move the configuration of HSUSB block into the board file. This configuration should not have been in the Gen3 EHCI USB driver in the first place, so move it to the board file until there is a proper infrastructure and driver for the HSUSB block. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: rmobile: dts: Add EHCI USB nodes to r8a7796Marek Vasut2017-09-121-5/+46
| | | | | | | | | | | | | | | | | | | | | | The R8A7796 EHCI USB nodes are missing from r8a7796 dtsi, add them. These nodes don't come from mainline Linux, yet the DT binding is similar enough to R8A7795 which already has those in mainline and once the nodes hit mainline, this DT should be resynched. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * ARM: dts: rmobile: Update DTS to match Linux 4.13Marek Vasut2017-09-129-1327/+1572
| | | | | | | | | | | | | | | | | | | | Import the RCar Gen3 DTS and headers from upstream Linux kernel v4.13, commit 569dbb88e80deb68974ef6fdd6a13edb9d686261 . This includes both M3 and H3 ULCB and Salvator-X boards. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | configs: Re-sync CONFIG_CMD_IMLS with moveconfigTuomas Tynkkynen2017-10-1023-31/+0
| | | | | | | | | | | | | | | | The option is specified in Kconfig, but still a few config header files are overriding the choice by #undef'ing it. Re-sync the option with moveconfig to rid of the #undefs. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* | cmd: Toggle the default value of CONFIG_CMD_IMLSTuomas Tynkkynen2017-10-101187-737/+450
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Having this as a 'default y' is rather annoying because it doesn't actually compile unless other options are defined in the board header: ../cmd/bootm.c: In function 'do_imls_nor': ../cmd/bootm.c:330:7: error: 'CONFIG_SYS_MAX_FLASH_BANKS' undeclared (first use in this function); did you mean 'CONFIG_SYS_MAX_FLASH_SECT'? i < CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) { Make it 'default n' so people who develop new boards that start from a blank defconfig have one less compilation failure to debug. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
* | Merge git://git.denx.de/u-boot-dmTom Rini2017-10-0915-57/+61
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| * | sandbox: avoid memory leak in os_dirent_lsHeinrich Schuchardt2017-10-081-6/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Realloc does not free the old memory area if it fails. Identified by cppcheck. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
| * | dm: ofnode: query correct property in livetree ofnode_get_addr_sizeKlaus Goger2017-10-081-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The livetree codepath of ofnode_get_addr_size always used the "reg" property for of_get_property. Use the property parameter of the function call instead and check the return value if the property exists. Otherwise return FDT_ADDR_T_NONE. This was discoverd while using SPI NOR with livetree. spi_flash_decode_fdt checks for memory-map and will not fail with livetree even if the property does not exist. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
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