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* Merge https://source.denx.de/u-boot/custodians/u-boot-samsungTom Rini2021-08-034-88/+77
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| * samsung: exynos: Convert SROMC interface to a driverSimon Glass2021-07-274-88/+77
| | | | | | | | | | | | | | | | | | | | | | Add a bus driver for this and use it to configure the bus parameters for the Ethernet interface. Drop the old pre-driver-model code. Switch over to use driver model for Ethernet. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | global: Convert simple_strtoul() with decimal to dectoul()Simon Glass2021-08-0221-57/+55
| | | | | | | | | | | | | | It is a pain to have to specify the value 10 in each call. Add a new dectoul() function and update the code to use it. Signed-off-by: Simon Glass <sjg@chromium.org>
* | global: Convert simple_strtoul() with hex to hextoul()Simon Glass2021-08-0234-95/+91
| | | | | | | | | | | | | | | | | | It is a pain to have to specify the value 16 in each call. Add a new hextoul() function and update the code to use it. Add a proper comment to simple_strtoul() while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
* | Merge https://source.denx.de/u-boot/custodians/u-boot-sunxiTom Rini2021-07-311-0/+14
|\ \ | | | | | | | | | | | | | | | | | | - Move the PSCI runtime code for H3/A23/A33 into SRAM - Pick the environment from the actual MMC boot device (SD card vs. eMMC) - Plus a small improvement from Icenowy, just for good measure.
| * | sunxi: Select environment MMC based on boot deviceSamuel Holland2021-08-011-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the environment is always stored in eMMC if eMMC is enabled in the config. This means images written to SD and eMMC will cross- contaminate their environments unless the configuration is changed. By dropping the device number from the environment location string and implementing mmc_get_env_dev, we will always use the environment from the boot device when booting from SD/eMMC. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
* | | arm: kirkwood: Dreamplug: Use Ethernet PHY name and address from device treeTony Dinh2021-07-311-14/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | In DM Ethernet, the old "egiga0" and 'egiga1" names are no longer valid, so replace these with Ethernet PHY names from device tree. Also, read Ethernet PHY address for each port from device tree. Signed-off-by: Tony Dinh <mibodhi@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
* | | arm: mvebu: gdsys: Remove custom spl_board_init()Pali Rohár2021-07-312-21/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The gdsys a38x config file (controlcenterdc_defconfig) uses BootROM to load U-Boot proper. Since it is now possible to do this via U-Boot SPL framework, we do not need to provide custom spl_board_init() which calls return_to_bootrom(). Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
* | | arm: mvebu: Load U-Boot proper binary in SPL code based on kwbimage headerPali Rohár2021-07-312-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that proper load and execution addresses are set in v1 kwbimage we can use it for loading and booting U-Boot proper. Use the new spl_parse_board_header() function to implement parsing the kwbimage v1 header. Use information from this header to locate offset and size of the U-Boot proper binary, instead of using the legacy U-Boot header which is prepended to the U-Boot proper binary stored at fixed offset. This has the advantage that we do not need to relay on legacy U-Boot header anymore and therefore U-Boot proper binary can be stored at any offset, as is the case when loading & booting U-Boot proper by BootROM. The CONFIG_SYS_U_BOOT_OFFS option is therefore not used by SPL code anymore. Also allow to compile U-Boot SPL without CONFIG_SPL_SPI_FLASH_SUPPORT, CONFIG_SPL_MMC_SUPPORT or CONFIG_SPL_SATA_SUPPORT set. In this case BootROM is used for loading and executing U-Boot proper. This reduces the size of U-Boot's SPL image. By default these config options are enabled and so BootROM loading is not used. In some cases BootROM reads from SPI NOR at lower speed than U-Boot SPL. So people can decide whether they want to have smaller SPL binary at the cost of slower boot. Therefore dependency on CONFIG_SPL_DM_SPI, CONFIG_SPL_SPI_FLASH_SUPPORT, CONFIG_SPL_SPI_LOAD, CONFIG_SPL_SPI_SUPPORT, CONFIG_SPL_DM_GPIO, CONFIG_SPL_DM_MMC, CONFIG_SPL_GPIO_SUPPORT, CONFIG_SPL_LIBDISK_SUPPORT, CONFIG_SPL_MMC_SUPPORT, CONFIG_SPL_SATA_SUPPORT and CONFIG_SPL_LIBDISK_SUPPORT is changed from strict to related "imply" (which can be selectivelly turned off and causes booting via BootROM). Options CONFIG_SYS_SPI_U_BOOT_OFFS, CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR and CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_DATA_PART_OFFSET have to to be set to zero as they define the location where kwbimage header starts. It is the location where BootROM expects start of the kwbimage from which it reads, parses and executes SPL part. The same applies to option CONFIG_SPL_SATA_RAW_U_BOOT_SECTOR, which has to be set to one. Update all config files to set correct values of these options and set CONFIG_SYS_U_BOOT_OFFS to the correct value - the offset where U-Boot proper starts. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* | | Merge branch '2021-07-28-assorted-fixes'Tom Rini2021-07-293-3/+3
|\ \ \ | | | | | | | | | | | | - Assorted bugfixes
| * | | arm: use the correct prototype for reset_cpu functionPatrick Delaunay2021-07-283-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Align reset_cpu function with the next prototypes in sysreset.h or in cpu_func.h to solve compilation issue: void reset_cpu(void); This patch solves the prototype conflict when cpu_func.h is included. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
* | | | Merge tag 'ti-v2021.10-rc2' of ↵Tom Rini2021-07-294-278/+38
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | https://source.denx.de/u-boot/custodians/u-boot-ti - Add MMC High speed modes for AM64 and J7200 - Add Sierra/Torrent SERDES driver - Minor clean-ups for R5F boot from SPL
| * | | board: ti: k2g: Program PadConfig_202 before locking RSTMUX8Suman Anna2021-07-291-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The PADCONFIG_202 register (0x02621328) is affected by the locking of the RSTMUX8 register (0x02620328), and so cannot be configured in kernel. This has been confirmed as a hardware bug and affects all K2G SoCs. Setup the pinmux for this pin before locking the RSTMUX8 register to allow the ICSS1 PRU1 Ethernet PHY port to work properly. The workaround was added only for the K2G-ICE board to configure the pins needed for the PRUSS Ethernet usecase. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210726232248.24395-1-s-anna@ti.com
| * | | doc: board: Move j721e document to doc/board/ti/ directoryKishon Vijay Abraham I2021-07-271-277/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move j721e document from board/ti/j721e/README to doc/board/ti/j721e_evm.rst after converting it to RST format. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210721155849.20994-20-kishon@ti.com
| * | | board: ti: j721e: Add support for probing and configuring Torrent serdes on ↵Aswath Govindraju2021-07-271-1/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | J7200 Add support for probing and configuring Torrent serdes on J7200. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210721155849.20994-11-kishon@ti.com
| * | | arm: dts: Import am335x-sancloud-bbe devicetreePaul Barker2021-07-271-0/+2
| | |/ | |/| | | | | | | | | | | | | | | | This device tree is imported from Linux 5.13.1 and enabled via the am335x board file and the am335x evm defconfig. Signed-off-by: Paul Barker <paul.barker@sancloud.com>
* | | i2c: Rename SPL/TPL_I2C_SUPPORT to I2CSimon Glass2021-07-281-1/+1
| | | | | | | | | | | | | | | | | | | | | Rename these options so that CONFIG_IS_ENABLED can be used with them. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de>
* | | i2c: Rename CONFIG_SYS_I2C to CONFIG_SYS_I2C_LEGACYSimon Glass2021-07-289-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is quite confusing that CONFIG_SYS_I2C selects the legacy I2C and CONFIG_DM_I2C selects the current I2C. The deadline to migrate I2C is less than a year away. Also we want to have a CONFIG_I2C for U-Boot proper just like we have CONFIG_SPL_I2C for SPL, so we can simplify the Makefile rules. Rename this symbol so it is clear it is going away. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de>
* | | Rename SPL_ETH_SUPPORT to SPL_ETHSimon Glass2021-07-285-11/+11
| | | | | | | | | | | | | | | | | | Rename this option so that CONFIG_IS_ENABLED can be used with it. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Rename SPL_POWER_SUPPORT to SPL_POWERSimon Glass2021-07-283-4/+4
| |/ |/| | | | | | | | | | | Rename this option so that CONFIG_IS_ENABLED can be used with it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
* | Merge tag 'u-boot-amlogic-20210727' of ↵Tom Rini2021-07-271-4/+10
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | https://source.denx.de/u-boot/custodians/u-boot-amlogic - Add SMBIOS info for Khadas VIM boards - Fix meson-axg-mipi PHY build - Fix VIM3 board phy-names property setup - Return correct value for non emmc boot sources on VIM3 - add kernel compression vars
| * | board: amlogic: vim3: fix phy-names property setupArtem Lapkin2021-07-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | phy-names was improperly implemented resulting in an inoperable USB-OTG port. - phy-names = "usb2-phy0\0\0usb2-phy1\0"; + phy-names = "usb2-phy0\0usb2-phy1"; Signed-off-by: Artem Lapkin <art@khadas.com> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
| * | VIM3: mmc_get_env_dev correct non emmc boot sourcesArtem Lapkin2021-07-271-2/+8
| |/ | | | | | | | | | | | | | | | | | | need return -1 if boot source is not EMMC or SD ( for example it will be useful if we have multy env sources configuration and device was booted from SPI flash and env need read from SPI not from mmc ) Signed-off-by: Artem Lapkin <art@khadas.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
* | stm32mp1: add pull-up for gpio button PA13 and PA14Patrick Delaunay2021-07-271-0/+2
|/ | | | | | | | | | | | | | | When a push-button is released and PA13/PA14 are defined as input (high-Z) the LED should not be active as the circuit is open but a small current leak through PCB or push-button close the circuit and allows a small LED bias giving erroneous level voltage. So it is recommended to activate an internal pull-up in order to clearly fix the voltage at PA13/PA14 when button is released and to wait a short delay before to read the GPIO value only when the pull-up is correctly configured. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
* arm64: zynqmp: Do not define do_reset() if sysreset is enabledMichal Simek2021-07-261-0/+2
| | | | | | | | | The SPL can also be compiled with sysreset drivers just fine, so update the condition to cater for that option. The same change was done by commit efa1a62ad2dd ("ARM: imx8m: Do not define do_reset() if sysreset is enabled"). Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* xilinx: Return ENVL_NOWHERE instead of ENVL_UNKNOWNMike Looijmans2021-07-262-6/+6
| | | | | | | | | | | | | The system refuses to boot without any environment, so return ENVL_NOWHERE when there's nowhere to store the environment instead of ENVL_UNKNOWN. This fixes that the board won't boot from eMMC when CONFIG_ENV_IS_IN_FAT is not defined, for example. Similar for other combinations. Fixes: 1025bd098aa8 "xilinx: zynqmp: Add support for saving variables" Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* mmc: zynq_sdhci: Split set_tapdelay function to in and outAshok Reddy Soma2021-07-261-35/+38
| | | | | | | | | | | | | | | Split arasan_zynqmp_set_tapdelay() to handle input and output tapdelays separately. This is required to handle zero values for ITAP and OTAP values. If we dont split, we will have to remove the if() in the function, which makes ITAP values to be overwritten when OTAP values are called to set and vice-versa. Restrict tap_delay value calculated to max allowed 8 bits for ITAP and 6 bits for OTAP for ZynqMP. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* board: dragonboard410c: Fix fastbootStephan Gerhold2021-07-231-2/+1
| | | | | | | | | | | | | | | | | | | | | | At the moment pressing the volume down key does not actually launch fastboot. This is because setting "bootdelay" to "-1" actually disables autoboot and drops to the U-Boot console. It does not execute the "bootcmd". The correct value for "bootdelay" here would be "-2", which disables the delay and key checking and would immediately execute the "bootcmd". However, even better in this case is using "preboot" to trigger Fastboot. The advantage is that running "fastboot continue" will actually continue the autoboot process instead of ending up in the U-Boot shell. Also make sure to unset "preboot" again immediately in case the user saves the environment after triggering fastboot. Cc: Ramon Fried <rfried.dev@gmail.com> Fixes: aa043ee91a47 ("db410c: automatically launch fastboot") Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
* board: dragonboard410c: Load U-Boot directly without LKStephan Gerhold2021-07-237-261/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the moment the U-Boot port for the DragonBoard 410c is designed to be loaded as an Android boot image after Qualcomm's Little Kernel (LK) bootloader. This is simple to set up but LK is redundant in this case, since everything done by LK can be also done directly by U-Boot. Dropping LK entirely has at least the following advantages: - Easier installation/board code (no need for Android boot images) - (Slightly) faster boot - Boot directly in 64-bit without a round trip to 32-bit for LK So far this was not possible yet because of unsolved problems: 1. Signing tool: The firmware expects a "signed" ELF image with extra (Qualcomm-specific) ELF headers, usually used for secure boot. The DragonBoard 410c does not have secure boot by default but the extra ELF headers are still required. 2. PSCI bug: There seems to be a bug in the PSCI implementation (part of the TrustZone/tz firmware) that causes all other CPU cores to be started in 32-bit mode if LK is missing in the boot chain. This causes Linux to hang early during boot. There is a solution for both problems now: 1. qtestsign (https://github.com/msm8916-mainline/qtestsign) can be used as a "signing" tool for U-Boot and other firmware. 2. A workaround for the "PSCI bug" is to execute the TZ syscall when entering U-Boot. That way PSCI is made aware of the 64-bit switch and starts all other CPU cores in 64-bit mode as well. Simplify the dragonboard410c board by removing all the extra code that is only used to build an Android boot image that can be loaded by LK. This allows dropping the custom linker script, special image magic, as well as most of the special build/installation instructions. CONFIG_REMAKE_ELF is used to build a new ELF image that has both U-Boot and the appended DTB combined. The resulting u-boot.elf can then be passed to the "signing" tool (e.g. qtestsign). The PSCI workaround is placed in the "boot0" hook that is enabled with CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK. The extra check for EL1 allows compatibility with custom firmware that enters U-Boot in EL2 or EL3, e.g. qhypstub (https://github.com/msm8916-mainline/qhypstub). As a first step these changes apply only to DragonBoard410c. Similar changes could likely also work for the DragonBoard 820c. Note that removing LK wouldn't be possible that easily without a lot of work already done three years ago by Ramon Fried. A lot of missing initialization, pinctrl etc was already added back then even though it was not strictly needed yet. Cc: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
* board: synquacer: Initialize SCBM SMMU at board_init()Masami Hiramatsu2021-07-231-0/+15
| | | | | | | | | | | | | | Since the SCBM SMMU is not only connected to the NETSEC but also shared with the F_SDH30 (eMMC controller), that should be initialized at board level instead of NETSEC. Move the SMMU initialization code into board support and call it from board_init(). Without this fix, if the NETSEC is disabled, the Linux eMMC ADMA cause an error because SMMU is not initialized. Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
* Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriqTom Rini2021-07-2218-297/+294
|\ | | | | | | | | | | fsl-qoriq: Update mc firmware size, address in LS1088A, LS2088A, LX2 Updates on ls1043aqds, ls1043ardb Refactor I2C MUX Code on fsl-qoriq platforms.
| * board: freescale: LX2162AQDS: Add MAINTAINERWasim Khan2021-07-201-0/+1
| | | | | | | | | | | | | | | | Add "Wasim Khan <wasim.khan@nxp.com>" as MAINTAINER for LX2162AQDS board Signed-off-by: Wasim Khan <wasim.khan@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: LX2160AQDS: Add MAINTAINERWasim Khan2021-07-201-0/+1
| | | | | | | | | | | | | | | | Add "Wasim Khan <wasim.khan@nxp.com>" as MAINTAINER for LX2160AQDS board Signed-off-by: Wasim Khan <wasim.khan@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: LX2160ARDB: Add MAINTAINERWasim Khan2021-07-201-0/+1
| | | | | | | | | | | | | | | | Add "Wasim Khan <wasim.khan@nxp.com>" as MAINTAINER for LX2160ARDB board Signed-off-by: Wasim Khan <wasim.khan@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * armv8: lx2160ardb: Add thermal node fixup for revc boardWasim Khan2021-07-201-1/+120
| | | | | | | | | | | | | | | | | | | | | | lx2160ardb Rev-C board has i2c node for thermal monitors connected to different chip offset. Add device tree fixup to use lx2160ardb dts and apply thermal node fixups for lx2160ardb Rev-C board. Signed-off-by: Wasim Khan <wasim.khan@nxp.com> [sp:thernal->thermal] Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: t2080qds: Update I2C mux configStephen Carlson2021-07-201-25/+1
| | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: lx2160a: Update I2C mux configStephen Carlson2021-07-201-25/+6
| | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: ls2080a, ls2088a: Update I2C mux configStephen Carlson2021-07-202-47/+5
| | | | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> [Squashed ls2088a patch to fix compilation] Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: ls1088a: Update I2C mux configStephen Carlson2021-07-201-26/+6
| | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: ls1046a: Update I2C mux configStephen Carlson2021-07-202-51/+2
| | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: ls1043aqds: Update I2C mux configStephen Carlson2021-07-201-26/+1
| | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: ls1021aqds: Update I2C mux configStephen Carlson2021-07-202-50/+2
| | | | | | | | | | | | | | Updates the board configuration to enable use of the PCA9547 I2C mux. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * board: freescale: Refactor NXP common mux codeStephen Carlson2021-07-207-46/+148
| | | | | | | | | | | | | | | | | | | | Refactors similar mux code from multiple NXP boards into a common location, and allows it to be disabled in config. New config: CONFIG_FSL_USE_PCA9547_MUX to enable PCA9547 mux functionality. Signed-off-by: Stephen Carlson <stcarlso@linux.microsoft.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | board: sifive: unmatched: reset USB hub, PCIe-USB bridge, and ULPI device in SPLVincent Chen2021-07-211-0/+36
| | | | | | | | | | | | | | | | Ensure USB hub, PCIe-USB bridge, and ULPI device to be reset even if the rebooting is without power-cycling. Signed-off-by: Vincent Chen <vincent.chen@sifive.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
* | board: sifive: unmatched: refine GEMGXL initialized function in SPLVincent Chen2021-07-211-19/+39
| | | | | | | | | | | | | | | | | | Create a new function spl_reset_device_by_gpio to reset the device whose reset pin is connected to the GPIO. Then, using this function to initialize GEMGXL. Signed-off-by: Vincent Chen <vincent.chen@sifive.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
* | board: sifive: drop stuff related to unmatched revision 1Zong Li2021-07-211-26/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch reverts the following commits: - 4b4159d0f3 ("riscv: dts: add dts for unmatched rev1") - ffe9a394df ("board: sifive: support spl multi-dtb on unmatched board") We won't plan to support unmatched that the revision below 3 in u-boot, so they can be dropped because they might be useless. Changed in v2: - rebase codebase to the latest master branch Signed-off-by: Zong Li <zong.li@sifive.com> Suggested-by: David Abdurachmanov <david.abdurachmanov@sifive.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
* | board: sifive: remove the command for setting serial numberZong Li2021-07-211-22/+1
|/ | | | | | | | | We wouldn't like to allow user to change the serial number, so remove the command for changing serial number in EEPROM. Signed-off-by: Zong Li <zong.li@sifive.com> Suggested-by: David Abdurachmanov <david.abdurachmanov@sifive.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
* Merge https://source.denx.de/u-boot/custodians/u-boot-marvellTom Rini2021-07-193-20/+171
|\ | | | | | | | | | | | | | | - Marvell SheevaPlug: Convert Ethernet and SATA to Driver Model (Tony) - Zyxel NSA310S NAS: Convert to Driver Model (Tony) - Turris_omnia: Add `u-boot-env` NOR partition (Marek) - Turris_omnia: Fixup MTD partitions in Linux' DTB (Marek) - Espressobin: Enable 'mtd' command and define SPI NOR partitions (Pali)
| * arm: mvebu: turris_omnia: fixup MTD partitions in Linux' DTBMarek Behún2021-07-191-0/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixup SPI NOR partition nodes in Linux' device tree prior booting Linux. Linux' devicetree does not contain "u-boot-env" partition and we do not want to add it there because the address is different between stock U-Boot and current upstream U-Boot. Instead we add code that recreates partition nodes from scratch according to how U-Boot sees them (which is defined in U-Boot's device tree). Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
| * arm: kirkwood: Marvell Sheevaplug: Use Ethernet PHY name and address from ↵Tony Dinh2021-07-191-12/+42
| | | | | | | | | | | | | | | | | | | | device tree - In DM Ethernet, the old "egiga0" name is no longer valid, so replace it with Ethernet PHY name from device tree. Also, Ethernet PHY address is available so read it from device tree. Signed-off-by: Tony Dinh <mibodhi@gmail.com>
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