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* board: fsl: lx2160a: unused variable gic_lpi_baseHeinrich Schuchardt2020-04-201-1/+1
| | | | | | | | | | | | | | | If the board is configured without CONFIG_GIC_V3_ITS, an error occurs: board/freescale/lx2160a/lx2160a.c: In function ‘ft_board_setup’: board/freescale/lx2160a/lx2160a.c:673:6: error: unused variable ‘gic_lpi_base’ [-Werror=unused-variable] 673 | u64 gic_lpi_base; | ^~~~~~~~~~~~ Let's define the variable as __maybe_unused. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* sandbox: implement ft_board_setup()Heinrich Schuchardt2020-04-161-0/+6
| | | | | | | | | | Currently we are not able to test reservations created by ft_board_setup(). Implement ft_board_setup() to create an arbitrary reservation and enable OF_BOARD_SETUP. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromum.org>
* board: stm32mp1: correct CONFIG_IS_ENABLED usage for LEDPatrick Delaunay2020-04-152-2/+2
| | | | | | | | | | | | | | | Use the correct macro to test presence CONFIG_LED: replace CONFIG_IS_ENABLED(CONFIG_LED) by CONFIG_IS_ENABLED(LED) Issue see during review unrelated patch "board: stm32mp1: update management of boot-led" http://patchwork.ozlabs.org/patch/1264823/ Cc: Marek Vasut <marex@denx.de> Cc: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
* configs: stm32mp1: replace STM32MP1_TRUSTED by TFABOOTPatrick Delaunay2020-04-152-4/+4
| | | | | | | | | | | | Activate ARCH_SUPPORT_TFABOOT and replace the arch stm32mp specific config CONFIG_STM32MP1_TRUSTED by the generic CONFIG_TFABOOT introduced by the commit 535d76a12150 ("armv8: layerscape: Add TFABOOT support"). This config CONFIG_TFABOOT is activated for the trusted boot chain, when U-Boot is loaded by TF-A. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
* ARM: dts: stm32: Add KS8851-16MLL ethernet on FMC2Marek Vasut2020-04-151-0/+52
| | | | | | | | | | | Add DT entries, Kconfig entries and board-specific entries to configure FMC2 bus and make KS8851-16MLL on that bus accessible to U-Boot. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
* arm: mvebu: turris_mox: fix PCIe ranges in device treeMarek Behún2020-04-141-0/+11
| | | | | | | | Use the new a3700_fdt_fix_pcie_regions function in turris_mox.c so that MOX boards with 4 GB RAM are fully supported. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: turris_mox: support devices with RAM > 1 GBMarek Behún2020-04-141-16/+0
| | | | | | | | | | | | | In order to support MOX boards with 2 GB or 4 GB RAM, we use the new Armada-3700 generic code for memory information structures. This is done by removing dram_init and dram_init_banksize from turris_mox.c, in order for the generic, weak definitions to be used. Also for boards with 4 GB RAM it is needed to increase CONFIG_NR_DRAM_BANKS to 2 in turris_mox_defconfig. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: turris_mox: sort headers alphabeticallyMarek Behún2020-04-141-8/+8
| | | | | | | | Sort #includes alphabetically, the only exception is common.h, which is included first in most parts of U-Boot. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: turris_mox: don't use hardcoded addressesMarek Behún2020-04-142-11/+14
| | | | | | | | Use macro MVEBU_REGISTER to access register addresses instead of hardcoded addresses. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: turris_mox: Setup Linux's device tree before bootMarek Behún2020-04-141-18/+277
| | | | | | | | | | | | | | | | | Patch Linux's device tree according to which Mox modules are connected. Linux's device tree has all possible Mox module nodes preprogrammed, but in disabled state. If MOX B, MOX F or MOX G module is present, this code enables the PCI node. For the network modules (MOX C, MOX D and MOX E) are present, the code enables corresponding ethernet and swtich nodes and DSA connections. For the SFP cage the SFP GPIO controller node and SFP node are also enabled. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: turris_mox: Fix early SPI communicationMarek Behún2020-04-141-3/+6
| | | | | | | | | | | The SPI clock signal changes value when the SPI configuration register is configured. This can sometimes lead to the device misinterpreting the enablement of the SPI controller as actual clock tick. This can be solved by first setting the SPI CS1 pin from GPIO to SPI mode, and only after that writing the SPI configuration register. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: Use Pro DT by defaultJoel Johnson2020-04-141-1/+1
| | | | | | | | Switch to explicitly using the Pro variant DT, which has been available since Linux 4.11. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: move ENV params to KconfigJoel Johnson2020-04-141-0/+8
| | | | | | | | Migrate the values for ENV_SIZE and ENV_OFFSET into board specific Kconfig defaults so they're more accessible for configuration. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: add SPI offsetsJoel Johnson2020-04-141-0/+12
| | | | | | | | Add reasonable default SPI offsets and ENV size when configured to boot from SPI flash. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: Unify DT selection pathsJoel Johnson2020-04-141-0/+2
| | | | | | | | Unify the location of DT selection into board_late_init instead of split between detection and static configuration paths. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: Add SATA mode flagsJoel Johnson2020-04-142-0/+31
| | | | | | | | The mPCIe slots on ClearFog Pro and ClearFog Base may be alternately configured for SATA usage. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: Add option for 2.5 Gbps SFPJoel Johnson2020-04-142-0/+12
| | | | | | | | While newer Linux kernels provide autoconfiguration of SFP, provide an option for setting in U-Boot Kconfig for use prior to booting. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: initial ClearFog Base variantJoel Johnson2020-04-142-6/+50
| | | | | | | | Add a unique entry for ClearFog Base variant, reflected in the board name and adjusted SerDes topology. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* arm: mvebu: clearfog: use Pro name by defaultJoel Johnson2020-04-141-1/+1
| | | | | | | | | Make the board version printed indicate the Pro variant default. Also adjust static name casing to match what is expected for EEPROM product name to share string constants. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* ddr: marvell: a38x: Allow boards to specify CK_DELAY parameterChris Packham2020-04-141-1/+5
| | | | | | | | For some layouts it is necessary to adjust the CK_DELAY parameter to successfully complete DDR training. Add the ability to specify the CK_DELAY in the mv_ddr_topology_map. Signed-off-by: Chris Packham <judge.packham@gmail.com>
* Merge branch 'next'Tom Rini2020-04-1316-48/+2301
|\ | | | | | | | | | | | | | | | | | | | | Pull in changes that have been pending in our 'next' branch. This includes: - A large number of CI improvements including moving to gcc-9.2 for all platforms. - amlogic, xilinx, stm32, TI SoC updates - USB and i2c subsystem updtaes - Re-sync Kbuild/etc logic with v4.19 of the Linux kernel. - RSA key handling improvements
| * Merge tag 'u-boot-amlogic-20200406' of ↵WIP/08Apr2020-nextTom Rini2020-04-081-0/+2
| |\ | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic into next - clk: meson-g12a: missing break - sync all Amlogic DT from Linux v5.6-rc2 - MMC clock fixups - add support for Libre Computer AML-S905D-PC and AML-S912-PC
| | * arm64: dts: meson: add libretech-pc supportJerome Brunet2020-04-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the Amlogic based libretech-pc platform. This platform comes with 2 variant, based on the s905d or s912 SoC. Acked-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> [narmstrong: update board/amlogic/q200/MAINTAINERS] Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
| * | Merge tag 'xilinx-for-v2020.07' of ↵WIP/07Apr2020-nextTom Rini2020-04-0723-1174/+2466
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next Xilinx changes for v2020.07 common: - Align ENV_FAT_INTERFACE - Fix MAC address source print log - Improve based autodetection code xilinx: - Enable netconsole Microblaze: - Setup default ENV_OFFSET/ENV_SECT_SIZE Zynq: - Multiple DT updates/fixes - Use DEVICE_TREE environment variable for DTB selection - Switch to single zynq configuration - Enable NOR flash via DM - Minor SPL print removal - Enable i2c mux driver ZynqMP: - Print multiboot register - Enable cache commands in mini mtest - Multiple DT updates/fixes - Fix firmware probing when driver is not enabled - Specify 3rd backup RAM boot mode in SPL - Add SPL support for zcu102 v1.1 and zcu111 revA - Redesign debug uart enabling and psu_init delay - Enable full u-boot run from EL3 - Enable u-boot.itb generation without ATF with U-Boot in EL3 Versal: - Enable distro default - Enable others SPI flashes - Enable systems without DDR Drivers: - Gem: - Flush memory after freeing - Handle mdio bus separately - Watchdog: - Get rid of unused global data pointer - Enable window watchdog timer - Serial: - Change reinitialization logic in zynq serial driver Signed-off-by: Tom Rini <trini@konsulko.com>
| | * | arm64: xilinx: Never touch DDR if system has no DDRMichal Simek2020-04-061-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If DDR is not mapped do not touch it. Default XILINX_OF_BOARD_DTB_ADDR is pointing to DDR. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp: Reorder parameters for zynqmp_mmio_write()Michal Simek2020-04-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Parameter order is not correct based on zynqmp_mmio_write() declaration. Fixes: be52372ff1bb ("arm64: zynqmp: Use zynqmp_mmio_read/write functions") Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp: Move timeout for clock propagation below psu_initMichal Simek2020-04-061-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Delay required for clock propagation is tighly coupled with initialization done in psu_init(). That's why call it also for u-boot proper with CONFIG_ZYNQMP_PSU_INIT_ENABLED enabled. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp: Add support for debug uart also for U-Boot properMichal Simek2020-04-061-3/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | board_early_init_f() is the right location where debug uart can be configurated (after MIO initialization). The patch is taking this call from SPL to also make it available for U-Boot proper. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp Add support for zcu111 revAMichal Simek2020-04-061-0/+978
| | | | | | | | | | | | | | | | | | | | | | | | Add low level configuration for zcu111 for easier SPL run. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp Add support for zcu102 rev1.1Michal Simek2020-04-061-0/+1042
| | | | | | | | | | | | | | | | | | | | | | | | | | | | rev1.1 has different DDR sodimm module that's why it requires different DDR configuration. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp: Check firmware node when driver is enabledMichal Simek2020-04-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ZynqMP mini configurations works without PMU firmware that's why there is no reason to enable the driver and check if it was probed properly. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| | * | arm64: zynqmp: Print multiboot register value in EL3Michal Simek2020-04-061-0/+14
| | |/ | | | | | | | | | | | | | | | | | | Multi boot register can be used for using different boot images and design better boot strategy. Let EL3 SPL or U-Boot to read it and print it. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
| * | Merge branch 'next' of git://git.denx.de/u-boot-usb into nextWIP/31Mar2020-nextTom Rini2020-03-312-9/+7
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| * | | ram: stm32mp1: increase vdd2_ddr: buck2 for 32bits LPDDRPatrick Delaunay2020-03-241-4/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Need to increase the LPDDR2/LPDDR3 the voltage vdd2_ddr: buck2 form 1.2V to 1.25V for 32bits configuration. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
| * | | board: stm32mp1: display reference only for STMicroelectronics boardPatrick Delaunay2020-03-241-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Display the reference MBxxxx found in OTP49 only for STMicroelectronics boards when CONFIG_CMD_STBOARD is activated. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com> # Conflicts: # board/st/stm32mp1/stm32mp1.c
| * | | board: stm32mp1: add finished good in board identifier OTPPatrick Delaunay2020-03-242-12/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the command stboard to support the updated coding of OTP 59 with finished good. The ST product codification have several element - "Commercial Product Name" (CPN): type of product board (DKX, EVX) associated to the board ID "MBxxxx" - "Finished Good" or "Finish Good" (FG): effective content of the product without chip STM32MP1 (LCD, Wifi, …) - BOM: cost variant for same FG (for example, several provider of the same component) For example - commercial product = STM32MP157C-EV1 - Finished Good = EVA32MP157A1$AU1 Booth information are written on board and these information is also saved in OTP59: bit [31:16] (hex) => Board id, MBxxxx bit [15:12] (dec) => Variant CPN (1....15) bit [11:8] (dec) => Revision board (index with A = 1, Z = 26) bit [7:4] (dec) => Variant FG : finished good (NEW) bit [3:0] (dec) => BOM (01, .... 255) The updated command is: stboard [-y] <Board> <VarCPN> <Revision> <VarFG> <BOM> And the displayed STMicroelectronics board identification is: Board: MB<Board> Var<VarCPN>.<VarFG> Rev.<Revision>-<BOM> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
| * | | board: stm32mp1: stboard: lock the OTP after programmingPatrick Delaunay2020-03-241-1/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Lock the OTP used for board identification for the ST boards after programming. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
| * | | board: stm32mp1: read OTP in command stboardPatrick Delaunay2020-03-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Read the value directly from the OTP and no more of the shadows to avoid the need of reboot after stboard command to have correct value. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
| * | | board: stm32mp1: update command stboard on misc_write resultPatrick Delaunay2020-03-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update management of misc_write, which now return length of data after the commit 8729b1ae2cbd ("misc: Update read() and write() methods to return bytes xfered") Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Patrice Chotard <patrice.chotard@st.com>
| * | | Merge tag 'ti-v2020.07-next' of ↵WIP/17Mar2020Tom Rini2020-03-176-6/+137
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-ti into next K3 J721E: * OSPI boot support * Support for loading remote cores in R5 SPL * PMIC ESM Support * Minor fixes for R5F and C7x remoteproc drivers K3 AM654: * Update AVS class 0 voltages. * Add I2C nodes DRA7xx/AM57xx: * Fixed Android boot on AM57xx AM33/AM43/Davinci: * switch to driver model for the net and mdio driver for baltos * Add DM/DTS support for omap video driver * Enable fastboot on am335x-evm
| | * | | board: ti: README: Update OP-TEE binary nameAndrew F. Davis2020-03-062-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The OP-TEE binary to use is renamed to v2 as the v1 binary has been deprecated and is no longer built by default. Reported-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Andrew F. Davis <afd@ti.com>
| | * | | board: ti: k3: Update the sysfw image gen repositoryLokesh Vutla2020-03-032-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now k3-image-gen[0] is the official repository for generating sysfw.itb Update the same in AM65x and J721e README. [0] https://git.ti.com/cgit/k3-image-gen/k3-image-gen/ Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
| | * | | board: brxre1: fix building errorsDario Binacchi2020-03-033-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix building errors if CONFIG_DM_VIDEO is enabled. This is the only u-boot board that enables CONFIG_AM335X_LCD and from which I started to develop the version of the frame buffer driver that supports the driver model. Signed-off-by: Dario Binacchi <dariobin@libero.it>
| | * | | board: ti: j721e: initialize ESM supportTero Kristo2020-03-031-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initialize both ESM and ESM_PMIC support if available for the board. If support is not available for either, a warning is printed out. ESM signals are only properly routed on PM2 version of the J721E SOM, so only probe the drivers on this device. Signed-off-by: Tero Kristo <t-kristo@ti.com>
| | * | | board: ti: Update AM65x and J721e READMEs for OSPI bootVignesh Raghavendra2020-03-032-0/+102
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update AM65x and J721e README files with instructions for flashing OSPI images. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
| * | | | mx31pdk: Move CONFIG_SPL_LDSCRIPT to defconfigTom Rini2020-03-161-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As there is only one mx31pdk config file and with upcoming updates to the Kconfig parsing logic, rather than have an entry in board/freescale/mx31pdk/Kconfig, move this single setting to the defconfig file. Cc: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Magnus Lilja <lilja.magnus@gmail.com>
| * | | | Kconfig: Remove redundant variable setsTom Rini2020-03-161-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In a few places we have Kconfig entries that set SPL_LDSCRIPT to what is the default value anyways. Drop these. Cc: Michal Simek <monstr@monstr.eu> Cc: Rick Chen <rick@andestech.com> Cc: Philippe Reynes <tremyfr@yahoo.fr> Cc: Eric Jarrige <eric.jarrige@armadeus.org> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Rick Chen <rick@andestech.com> Reviewed-by: Michal Simek <michal.simek@xilinx.com> (for Microblaze) Reviewed-by: Masahiro Yamada <masahiroy@kernel.org>
* | | | | colibri_imx6: set gpr1 ENET_CLK_SELIgor Opaniuk2020-04-071-0/+3
| |_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the issue when PHY auto negotiation never completes. Fixes: 431cd76dd8("colibri_imx6: migrate to DM_ETH") Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
* | | | ARM: tegra: Add NVIDIA Jetson Nano Developer Kit supportTom Warren2020-04-024-0/+204
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Jetson Nano Developer Kit is a Tegra X1-based development board. It is similar to Jetson TX1 but it is not pin compatible. It features 4GB of LPDDR4, a SPI NOR flash for early boot firmware and an SD card slot used for storage. HDMI 2.0 or DP 1.2 are available for display, four USB ports (3 USB 2.0 and 1 USB 3.0) can be used to attach a variety of peripherals and a PCI Ethernet controller provides onboard network connectivity. NVMe support has also been added. Env save is at the end of QSPI (4MB-8K). A 40-pin header on the board can be used to extend the capabilities and exposed interfaces of the Jetson Nano. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Tested-by: Peter Robinson <pbrobinson@gmail.com>
* | | | t210: pinmux: Remove pinmux/GPIO init from T210 boardsTom Warren2020-04-028-1143/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | T210 CBoot is now doing the full pinmux and GPIO init, based on the DTB tables. Remove pinmux/GPIO init tables & code from all T210-based builds below: p2371-2180 aka TX1 p2371-0000 e2220-1170 p2571 Signed-off-by: Tom Warren <twarren@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com>