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* board: ge: bx50v3: don't configure the backlight when there's no displayAndrew Shadura2016-06-071-0/+3
| | | | | | Don't try to configure the backlight when CONFIG_VIDEO_IPUV3 isn't set. Signed-off-by: Andrew Shadura <andrew.shadura@collabora.co.uk>
* cosmetic: mx6slevk: Minor coding-style fixSebastien Bourdelin2016-05-311-8/+8
| | | | | | Fix the brace indentation in board_mmc_init(). Signed-off-by: Sebastien Bourdelin <sebastien.bourdelin@savoirfairelinux.com>
* imx: mx6qsabreauto: drop duplicated net phy configurationPeng Fan2016-05-311-33/+0
| | | | | | | | | | | | | In 'commit d584c68ce0f5bf2f430ccfb2ba00bd506206fb91', ar8031 is changed to use ar8035_config. ar8035_config actually does the same thing as mx6_rgmii_rework, so drop mx6_rgmii_rework and board_phy_config. Signed-off-by: Peng Fan <van.freenix@gmail.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Stefano Babic <sbabic@denx.de>
* imx: ventana: add fdt fixup to enable UHS-I support on selected boardsTim Harvey2016-05-313-2/+33
| | | | | | | | | | | | | | | UHS-I support is available on Ventana boards with micro-SD sockets depending on the board revision. For backwards compatibility to not break users who have old bootloaders and newer kernels the device-tree on boards with microSD disables UHS-I support by default by defining the no-1-8-v property in the esdhc controller node. For models/revisions that support switchable 1.8V/3.3V I/O which is detectable by the presence of a pull-down on the SD3_VSELECT pin we remove that property to enable support in the kernel. Additionally we add SD3_VSELECT to the pinmux for clarity (even though U-Boot does not currently support UHS-I modes requiring 1.8V I/O). Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: add GW553x supportTim Harvey2016-05-315-3/+66
| | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: remove several EEPROM config bit dependenceTim Harvey2016-05-311-31/+0
| | | | | | | | | | | | | | | | | | | Removed several EEPROM bit dependencies: - for dt aliases that don't exist and thus don't ever do anything (pcie,lvds1,uart*,vpu,csi*,hdmi_in,hdmi_out,cvbs_in,cvbs_out,gps) - for features that don't effect bus ordering or have no detrimental affect if erroneously enabled when not present (ahci,nand,i2c*) - for features that have little to no impact on being erroneously enabled but high impact if erroneously disabled (can*, spi*) - for features that have an high adverse affect of not being set when they should and no adverse affect of being set when they shouldn't (ipu*). Removing these means the following: - these no longer are supported with the econfig command - these no longer affect the device-tree in any way Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: remove dependence on EECONFIG_SATA eeprom feature bitTim Harvey2016-05-312-11/+22
| | | | | | | | | | | The MSATA feature is a board-specific feature on Gateworks Ventana boards. In most cases a 2:1 mux will steer either PCIe or SATA to a miniPCIe socket through an MSATA_EN gpio. In these such cases assign the gpio in the board specific struct and use its presence to determine if we default the GPIO to PCIe and if we later steer it according to hwconfig. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: enable pwm device-tree property based on hwconfigTim Harvey2016-05-312-0/+35
| | | | | | | | | | | | | Most Ventana boards have a connector with off-board digital-I/O signals including some that can be pinmuxed as either a PWM or a GPIO. The hwconfig env variable is used to configure these and they will be pinmuxed according to this configuration in the bootloader. This patch adds a device-tree fixup that will enable the pwm controller nodes appropriately for digital-I/O's that are configured as pwm via hwconfig so that the pin can be used with the Linux kernel /sys/class/pwm API. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: fix invalid dio configuration for pwm modeTim Harvey2016-05-311-1/+1
| | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: export backlight gpio after gpio driver is availableTim Harvey2016-05-311-2/+3
| | | | | | | | | | Calling request_gpio to register bklt_gpio with the GPIO driver had no effect in setup_display called from early board init (although pinmuxing it and configuring it as output-low does do what it should). Therefore move the request_gpio later in enable_lvds so that its registered for use by the gpio command if LVDS is actually enabled. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: gsc: show board temp on bootTim Harvey2016-05-311-0/+6
| | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: gsc: fix negative temperature readingsTim Harvey2016-05-311-0/+2
| | | | | | | The GSC Temperature sensor is a 2's complement value - adjust accordingly for negative temperatures. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: gsc: add gsc sleep commandTim Harvey2016-05-311-1/+45
| | | | | | | | | | | | The Gateworks System Controller on Ventana boards has the ability to disable the board's primary power supply until the RTC hits a specific time. When sleeping a button-down event on the GSC user pushbutton will wake the board before it's wake time has been reached. This feature is referred to as GSC sleep. Add a command to invoke sleep mode for a specified number of seconds. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: SPL: added support for 32bit IMX6DQ 8Gb density DRAM configTim Harvey2016-05-311-0/+32
| | | | Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: SPL: only disable boot watchdog if Falcon modeTim Harvey2016-05-311-3/+3
| | | | | | | If not booting Falcon mode, leave the boot watchdog enabled as a work-around for other non-resolved bootloader hangs. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: use EEPROM register for falcon boot modeTim Harvey2016-05-242-12/+12
| | | | | | | | | NAND+MMC env support costs 12KB in the SPL which is fairly expensive just for the ability to specify whether or not to boot to uboot or directly to linux. The Ventana boards have plenty of EEPROM storage so we will use a byte there to signify if we should boot to the bootloader or to the OS. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* imx: ventana: gsc: remove dependence on envTim Harvey2016-05-241-2/+2
| | | | | | remove dependence on getenv() by using global board info struct for model. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* board: mx6sabresd/auto: use simpler runtime cpu dection macrosPeng Fan2016-05-242-4/+4
| | | | | | | | Use simpler runtime cpu dection macros. Signed-off-by: Peng Fan <van.freenix@gmail.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-mipsTom Rini2016-05-2313-1/+262
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| * malta: Remove ".set mips32" directivePaul Burton2016-05-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | We always build for a mips32 or higher ISA, so this ".set mips32" directive is redundant. Once MIPSr6 support is added it will become harmful since some instruction encodings change & this directive will cause the older encodings to be incorrectly emitted instead of the appropriate ones for the build. In preparation for supporting MIPSr6, remove this redundant directive. Signed-off-by: Paul Burton <paul.burton@imgtec.com>
| * mips: ath79: Add support for TPLink WDR4300Marek Vasut2016-05-214-0/+100
| | | | | | | | | | | | | | | | | | | | Add support for the TPLink WDR4300 router, which is based on the AR9344 MIPS 74Kc CPU and has 128 MiB of RAM. The USB is supported on this system as well. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Wills Wang <wills.wang@live.com>
| * mips: ath79: add AP143 reference boardWills Wang2016-05-214-0/+89
| | | | | | | | | | | | | | | | This patch add board-level code and base DT for AP143. Signed-off-by: Wills Wang <wills.wang@live.com> [updated defconfig, enabled CONFIG_USE_PRIVATE_LIBGCC=y] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * mips: ath79: add AP121 reference boardWills Wang2016-05-214-0/+73
| | | | | | | | | | | | | | | | This patch add board-level code and base DT for AP121. Signed-off-by: Wills Wang <wills.wang@live.com> [updated defconfig, enabled CONFIG_USE_PRIVATE_LIBGCC=y] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
* | compulab: add support for layout aware eeprom commandsNikita Kiryanov2016-05-201-0/+344
|/ | | | | | | | | Add layout definitions and implement functions for field printing/updating, layout detection, layout assignment, and layout parsing. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Tom Rini <trini@konsulko.com> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
* Merge git://git.denx.de/u-boot-dmTom Rini2016-05-173-4/+11
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| * dm: usb: Drop the get_dev() functionSimon Glass2016-05-171-1/+1
| | | | | | | | | | | | This function is implemented by the legacy block functions now. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dm: scsi: Rename CONFIG_CMD_SCSI to CONFIG_SCSISimon Glass2016-05-171-3/+3
| | | | | | | | | | | | | | | | This option currently enables both the command and the SCSI functionality. Rename the existing option to CONFIG_SCSI since most of the code relates to the feature. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dm: sandbox: Add a board for sandbox without CONFIG_BLKSimon Glass2016-05-171-0/+7
| | | | | | | | | | | | | | | | While the driver-model block device support is in progress, it is useful to build sandbox both with and without CONFIG_BLK. Add a separate board for the latter. Signed-off-by: Simon Glass <sjg@chromium.org>
* | dm: fsl_i2c: Rename I2C register structuremario.six@gdsys.cc2016-05-171-13/+15
|/ | | | Signed-off-by: Mario Six <mario.six@gdsys.cc>
* arm: socfpga: Update iomux and pll for c5 socdk RevEDinh Nguyen2016-05-102-36/+36
| | | | | | Update the pinmux and pll configuration for the Cyclone5 RevE or later devkit. Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
* Fix various typos, scattered over the code.Robert P. J. Day2016-05-052-3/+3
| | | | | | | | | | | | | Spelling corrections for (among other things): * environment * override * variable * ftd (should be "fdt", for flattened device tree) * embedded * FTDI * emulation * controller
* ARM: tegra: import latest Jetson TK1 spreadsheetStephen Warren2016-05-042-1/+14
| | | | | | | | | | | | | | | This imports v11 of "Jetson TK1 Development Platform Pin Mux" from https://developer.nvidia.com/embedded/downloads. The new version defines the mux option for the MIPI pad ctrl selection. The OWR pin no longer has an entry in the configuration table because the only mux option it support is OWR, that feature isn't supported, and hence can't conflict with any other pin. This pin can only usefully be used as a GPIO. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* Fix spelling of "occurred".Vagrant Cascadian2016-05-023-3/+3
| | | | | Signed-off-by: Vagrant Cascadian <vagrant@debian.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* Change my mailaddressAndreas Bießmann2016-05-026-6/+6
| | | | | | I'll switch my mails to my own server, so drop all gmail references. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* ARM: DRA7: Add ABB setup for all domainsNishanth Menon2016-04-251-0/+3
| | | | | | | | | | | | | ABB should be initialized for all required domains voltage domain for DRA7: IVA, GPU, EVE in addition to the existing MPU domain. If we do not do this, kernel configuring just the frequency using the default boot loader configured voltage can fail on many corner lot units and has been hard to debug. This specifically is a concern with DRA7 generation of SoCs since other than VDD_MPU, all other domains are only permitted to setup the voltages to required OPP only at boot. Reported-by: Richard Woodruff <r-woodruff2@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com>
* ARM: OMAP5/DRA7: Move ABB TXDONE mask to voltage structureNishanth Menon2016-04-251-0/+1
| | | | | | | | | | | ABB TX_DONE mask will vary depending on ABB module. For example, 3630 never had ABB on IVA domain, while OMAP5 does use ABB on MM domain, DRA7 has it on all domains with the exception of CORE, RTC. Hence, move the txdone mask definition over to structure describing voltage domain. Signed-off-by: Nishanth Menon <nm@ti.com>
* ARM: hikey: Simplify README instructions.Peter Griffin2016-04-251-46/+49
| | | | | | | | | | | | | | This patch updates and simplifies the hikey README. The old instructions were hard to follow, and convoluted. This patch also updates the link to the mcuimage.bin which was outdated. Using an outdated mcuimage.bin results in the additional a53 cores not coming online when the kernel issues PSCI requests to arm trusted firmware (ATF). Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM: hisilicon: hikey: Align memory node with upstream kernelPeter Griffin2016-04-251-1/+29
| | | | | | | | | | | | | | | The memory node gets automatically generated by U-Boot in arch_fixup_fdt(), before passing control to the kernel using U-Boots representation of the dram banks. However the upstream kernel uses the memory node to carve-out regions of RAM for various purposes. To make this work without changing arch_fixup_fdt() which will effect many platforms we replicate the upstream memory node layout using the dram banks. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM: hisilicon: hikey: Implement reset_cpu() for hikey.Peter Griffin2016-04-251-2/+2
| | | | | | | | | | | | | | | This allows the reset command to reset the board from u-boot. => reset resetting ... INFO: BL1: 0xf9810000 - 0xf9818000 [size = 32768] NOTICE: Booting Trusted Firmware NOTICE: BL1: v1.1(debug):7fb9b0e NOTICE: BL1: Built : 17:06:41, Apr 19 2016 Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* ARM: hisilicon: hikey: Enable OF_CONTROL for hikey board.Peter Griffin2016-04-251-0/+3
| | | | | | | | | | | Currently only the serial pl01x driver is using DT, and the other drivers still use platform data but as more DT lands in the upstream kernel the aim is to migrate the other drivers over to DT as well to have a fully DT configured hikey u-boot. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* MAINTAINERS: Add myself as maintainer for hikeyPeter Griffin2016-04-251-0/+6
| | | | | | | | This patch adds myself as maintainer for the hikey U-Boot port. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2016-04-256-45/+383
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| * Add initial support for Technexion's PICO-IMX6UL-EMMC boardFabio Estevam2016-04-195-0/+245
| | | | | | | | | | | | | | | | | | | | Add support for Technexion's PICO-IMX6UL-EMMC board. For information about this board, please visit: http://www.technexion.com/products/pico/pico-som/pico-imx6-emmc Signed-off-by: Richard Hu <richard.hu@technexion.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
| * board: ge: bx50v3: Fix to meet LVDS display power on timingAkshay Bhat2016-04-191-0/+7
| | | | | | | | | | | | | | | | | | On a reset/reboot, the display power needs to be off for atleast 500ms before turning it back on. So add a delay to the boot process to meet the display timing requirement. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
| * board: ge: bx50v3: Use pwm for display backlightAkshay Bhat2016-04-191-0/+11
| | | | | | | | | | | | | | Setup the LCD backlight brightness control pin to use PWM Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
| * board: ge: bx50v3: Setup LDB_DI_CLK sourceAkshay Bhat2016-04-191-0/+43
| | | | | | | | | | | | | | | | | | To generate accurate pixel clocks required by the displays we need to set the ldb_di_clk source on bx50v3 to PLL3 and b850v3 to PLL5. Since PLL5 is disabled on reset, we need to enable PLL5. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
| * board: ge: bx50v3: Split display setup functionAkshay Bhat2016-04-191-45/+67
| | | | | | | | | | | | | | | | | | B450v3/B650v3 uses single channel LVDS and does not support HDMI. B850v3 uses dual channel LVDS and supports HDMI. Hence split the display setup into two different functions. Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
| * board: ge: bx50v3: Disable unused pinsJustin Waters2016-04-191-0/+10
| | | | | | | | | | | | | | | | | | | | | | Certain pins are not used on the i.MX6, and should have a neutral pad configuration in order to reduce electrical interference on the board. This commit defines these pins with a default value rather than relying on the system defaults. Signed-off-by: Justin Waters <justin.waters@timesys.com> Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com> Cc: Stefano Babic <sbabic@denx.de>
* | board: Remove overlooked vestiges of "dave" board.Robert P. J. Day2016-04-181-691/+0
| | | | | | | | | | | | | | | | Apparently, all "dave"-related vendor content was removed in commit 5344cc1a82fcc2817d4671696b3939b0dfa4323e; remove remaining directory board/dave/, which consists solely of board/dave/common/flash.c. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
* | memory: Move TI_AEMIF config to KCONFIGLokesh Vutla2016-04-181-0/+5
| | | | | | | | | | | | | | | | | | | | Not all Keystone2 devices has AEMIF NAND controller. So adding Kconfig entry for CONFIG_TI_AEMIF and enabling it in respective defconfigs on platforms with AEMIF controller. Reported-by: Nishanth Menon <nm@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
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