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2018-08-08bcm6838: add initial supportPhilippe Reynes
This adds the initial support of the Broadcom BCM6838 SoC familly, only cpu, dram, uart and leds are supported. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-08bmips: ram: add an option to force the size of the ramPhilippe Reynes
This adds an option to force the size of the ram, and avoid the detection of ram size. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-08mips: au1x00: Remove support for these SoCsTom Rini
The only platform left for the AU1x00 SoCs was the pb1x00 platform, an apparent clone of the dbau1x00 platform. As pb1x00 had no listed maintainer I am assuming that it is also orphaned. Remove this platform and then remove the unused SoC support. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-08mips: dbau1x00: Remove this boardTom Rini
This platform has been marked as orphan since June of 2016 and should have been removed some time ago. Do so now. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-08-07zynqmp: Add avnet_ultra96_rev1_defconfig to the lits of boardsTom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-08-07Merge tag 'xilinx-for-v2018.09-rc2' of git://git.denx.de/u-boot-microblazeTom Rini
Xilinx fixes for v2018.09-rc2 xilinx: - Add support for zybo z7 and ultra96 - Tune zynq and zynqmp mini configurations - Move SYS_MALLOC_LEN to Kconfig fdt - make static funcs gpio: - Fix soft gpio driver - Fix Zynq gpio driver by using platdata microblaze: - Fix Kconfig entry spi - Move ISSI to Kconfig
2018-08-07Merge git://git.denx.de/u-boot-marvellTom Rini
2018-08-07Merge branch 'master' of git://git.denx.de/u-boot-videoTom Rini
2018-08-07Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-stagingTom Rini
2018-08-07arm: zynq: dts: add spi flash node to zedboardLuis Araneda
Add a flash node to fix the detection of the memory IC. With the changes introduced with commit 8fee8845e754 ("enf_sf: reuse setup_flash_device instead of open coding it") the SPI speed is now read from device-tree or a default value is applied. This replaced the old behavior of setting the SPI speed to CONFIG_ENV_SPI_MAX_HZ. As this board didn't have a flash node, the default value was applied to the SPI speed, producing an error when probing the flash memory (speed too slow). Signed-off-by: Luis Araneda <luaraneda@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-07gpio: xilinx: Add support for using label propertyMichal Simek
Add support for reading label property from DT and set up bank name based on that. If label property is not present full device node name is used. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2018-08-07gpio: xilinx: Return 0 from xilinx_gpio_set_valueMichal Simek
.set_value functions have no specified return value and gpio_uclass is not working with it too. But this patch is returning 0 to be in sync with others DM gpio drivers. Reported-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2018-08-07gpio: xilinx: Not read output values via regsMichal Simek
Reading registers for finding out output value is not working because input value is read instead in case of tristate. Reported-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2018-08-07common: fdt: Make fdt_del_subnodes/fdt_del_partition staticMichal Simek
These functions are only called in this file that's why make them static to keep static analysers happy. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-08-07gpio: xilinx: Simplify logic in xilinx_gpio_set_valueMichal Simek
There is no reason to do read/write for if/else separately. Reported-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2018-08-07gpio: xilinx: Set value before changing directionMichal Simek
Set a value before changing gpio direction. This will ensure that the old value is not propagated when direction has changed but new value is not written yet. Reported-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2018-08-07gpio: xilinx: Remove !DM driverMichal Simek
There is no user for !DM driver that's why remove it. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-07gpio: xilinx: Find out bank before use in xilinx_gpio_get_function()Michal Simek
Call xilinx_gpio_get_bank_pin() before use. Reported-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
2018-08-07arm64: a37xx: add CONFIG_MTD_DEVICE and CONFIG_MTD_PARTITIONSVladimir Vid
CONFIG_MTD_DEVICE is required for the mtdparts command and but it is missing from the mvebu_armada-37xx.h CONFIG_MTD_PARTITIONS is needed for the ubi support. Some of the Marvell based devices may require this as well. Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr> Signed-off-by: Luka Perkov <luka.perkov@sartura.hr> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07tools: kwboot: properly quit when read() returns 0Willy Tarreau
When kwboot is attached to a terminal which disappears such as one connected via an unplugged USB cable, read() returns 0, making kwboot loop until a key is pressed in the terminal. The only case where read() may return 0 here is when the terminal is closed anyway, so let's properly handle this one and report is similar to other errors. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07tools: kwboot: unbreak terminal-only modeWilly Tarreau
Commit 84899e2 ("tools/kwboot: Sync with latest barebox version to support Armada XP") accidently broke the terminal-only mode (-t) by removing the test on the bootmsg. Thus even when trying to use kwboot as a plain terminal, it asks to reboot the target. This commit simply reintroduces the lost test so that it is possible again to use kwboot to attach to the target system's console. Signed-off-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07ARM: kirkwood: add SBx81LIFXCAT boardChris Packham
This is a series of line cards for Allied Telesis's SBx8100 chassis switch. The CPU block is common to the SBx81GP24 and SBx81GT24 cards cards collectively referred to as SBx81LIFXCAT in u-boot. Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07arm: mvebu: clearfog: add u-boot, dm-spl tag for spiJon Nettleton
This is required so SPL and u-boot can boot from spi flash devices that use the dm drivers. Signed-off-by: Jon Nettleton <jon@solid-run.com> [baruch: use -u-boot.dtsi] Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07arm: mvebu: helios4: remove duplicate sdhci pins nodeBaruch Siach
The same pinctrl node appears in the solidrun-microsom dtsi. Use that instead. Cc: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Dennis Gilmore <dennis@ausil.us> Tested-by: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07arm: mvebu: Better align Clearfog dts file with Linux kernelJon Nettleton
This makes changes so the u-boot dts file is structured more similar to the mainline linux dtsi file. It provides a minimal common dts that can work for most boards based on the ClearFog platform. Ethernet support is only supported for eth0 however all devices are left enabled so u-boot can generate and provide mac addresses for all of the network interfaces. Signed-off-by: Jon Nettleton <jon@solid-run.com> [baruch: rebase on recent changes] Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Dennis Gilmore <dennis@ausil.us> Tested-by: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07arm: mvebu: clearfog: use the microsom .dtsiBaruch Siach
Use hardware description from the recently introduced microsom .dtsi file to reduce duplication. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Dennis Gilmore <dennis@ausil.us> Tested-by: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07arm: mvebu: solidrun-microsom: update SPI flash compatibleBaruch Siach
Add the "spi-flash" compatible string so that the generic sf_probe driver can probe the SPI flash on the SolidRun SOM. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07configs: kirkwood: Move RTC_MV to DM and KconfigChris Packham
Now that there is DM support in the RTC_MV driver update board configs to use it. Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07configs: move RTC_MV config from mv-plug-common.h to boardsChris Packham
To aid in migrating CONFIG_RTC_MV to Kconfig move the definition of it from mv-plug-common.h to the board config headers that nest it. Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-07configs: kirkwood: ds109: switch to DM_I2CChris Packham
Enable DM_I2C and I2C_MVTSWI for the ds109 board. Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06i2c: imx_lpi2c: add uclass api supportPeng Fan
Use uclass clk api to get per clk when CONFIG_CLK enabled. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Anatolij Gustschin <agust@denx.de>
2018-08-06i2c-mux: pca954x: support pca9646 i2c switchPeng Fan
Add the PCA9646 support, which is 2-wire bus switch and buffered 4-channel. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Anatolij Gustschin <agust@denx.de>
2018-08-06mvebu: clearfog: use kconfig symbols to select boot deviceBaruch Siach
This allows selection of the boot device at build time without source code modification. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06mvebu: support UART boot imageBaruch Siach
The kwboot utility can use the generated image to boot mvebu SoCs from UART. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06mvebu: select boot device at SoC levelBaruch Siach
Move the gdsys Controlcenter DC specific build time kwbimage.cfg generation code into the mach-mvebu/ directory to be shared by all 32bit mvebu platforms. Remove board specific kwbimage.cfg files, and use the generated one instead. These files are all identical, with two exceptions. Clearfog and Helios4 use the sdio boot device, whereas all others use spi. Update the defconfigs for the exceptional boards to generate the same kwbimage.cfg as before. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06mvebu: consolidate SPL boot device config symbolsBaruch Siach
Use MVEBU_SPL_BOOT_DEVICE_* to select between SPI and MMC, instead of board specific symbols. This commit enables the boot device selection menu to all mvebu platforms, but it is only effective on Turris Omnia and gdsys Controlcenter DC platforms. A following commit will enable boot selection for other platforms. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06mvebu: a38x: drop duplicate platform id symbolsBaruch Siach
Use generic mvebu Kconfig symbols like all other mvebu boards. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06mvebu: turris_omnia: use u-boot-spl-dtb.binBaruch Siach
u-boot-spl.bin and u-boot-spl-dtb.bin are identical when building the turris_omnia_defconfig. This commit makes Turris Omnia consistent with all other mvebu boards. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-08-06dm: power-domain: query power domain after get devicePeng Fan
This is to test power_domain_on in device_probe. If the device has a power-domain property, enable it when probe the device. So add the test to check whether it is powered on or not. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-08-06dm: core: device: enable power domain in probePeng Fan
Enable power domain associated with the device when probe. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-08-06power: Add CONFIG_SPL_POWER_DOMAIN configPeng Fan
Add CONFIG_SPL_POWER_DOMAIN config entry. Build drivers/power/domain if this config is selected. Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-08-06power-domain: add dummy functions when CONFIG_POWER_DOMAIN not definedPeng Fan
Add dummy functions when CONFIG_POWER_DOMAIN not defined. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Anatolij Gustschin <agust@denx.de>
2018-08-06arm64: zynqmp: Add support for Avnet Ultra96Michal Simek
Avnet Ultra96 is rebranded Xilinx zcu100 revC/D. Add new defconfig files and point to origin internal board name. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06arm: zynq: add support for the zybo z7 boardLuis Araneda
The board is manufactured by Digilent Main features: - Soc: XC7Z010 (Z7-10) or XC7Z020 (Z7-20) - RAM: 1 GB DDR3L - FLASH: 16 MB QSPI - 1 Gbps Ethernet - USB 2.0 - microSD slot - Pcam camera connector - HDMI Tx and Rx - Audio codec: stereo out, stereo in, mic - 5 (Z7-10) or 6 (Z7-20) Pmod ports - 6 push-buttons, 4 switches, 5 LEDs - 1 (Z7-10) or 2 (Z7-20) RGB LEDs Signed-off-by: Luis Araneda <luaraneda@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06Kconfig: Move config SYS_MALLOC_LEN to Kconfig for zynqSiva Durga Prasad Paladugu
This patch moves the the config SYS_MALLOC_LEN to Kconfig. It will be just for Zynq arch and to do will be for all other archs. Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com> Signed-off-by: Vipul Kumar <vipul.kumar@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06arm64: zynqmp: Enable soft gpio driver for zcu102 and zcu100Michal Simek
Enable soft gpio driver for zcu102 and zcu100. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06gpio: zynq: Used platdata structure for storing static data instead of privVipul Kumar
This patch used platdata structure instead of priv for storing static information read from DT. Signed-off-by: Vipul Kumar <vipul.kumar@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06microblaze: Add missing quotes around XILINX_MICROBLAZE0_HW_VERMichal Simek
This issue is reported by kconfiglib: warning: style: quotes recommended around default value for string symbol XILINX_MICROBLAZE0_HW_VER (defined at board/xilinx/microblaze-generic/Kconfig:37) Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06arm: zynq: Fix indentation for zynq-cse targetsMichal Simek
Trivial DT style fixes. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-08-06arm: zynq: Remove fclk-enable property for cse-nor targetMichal Simek
Mini cse NOR configuration is running without PL that's why there is no reason to enable clock to PL. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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