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2020-01-17common: Move RAM-sizing functions to init.hSimon Glass68-1/+70
These functions relate to memory init so move them into the init header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move reset_cpu() to the CPU headerSimon Glass56-0/+56
Move this function out of common.h and into a relevant header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move get_tbclk() to time.hSimon Glass2-2/+3
This function related to timer and most of the timer functions are in time.h, so move this function there. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move clock functions into a new fileSimon Glass28-2/+29
These three clock functions don't use driver model and should be migrated. In the meantime, create a new file to hold them. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move upmconfig() to ppc.hSimon Glass1-2/+2
This file is only used by PowerPC so move it to an arch-specific header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move device-tree setup functions to fdt_support.hSimon Glass35-0/+35
These functions relate to setting up the device tree for booting the OS. The fdt_support.h header file supports similar functions, so move these there. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move reset_phy() to net.hSimon Glass30-0/+30
This is a network function so let's move it into that header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move relocate_code() to init.hSimon Glass20-0/+20
This is an init function so move it out of the common header. Avoid using the typedef so that we don't have to include the global_data header file. Also tidy up the function style in comments while we are here. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17common: Move functions for loading from fat/ext2 to fs.hSimon Glass1-0/+1
These are filesystem functions and belong in the filesystem header file. Move them. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-16Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvellTom Rini1-6/+0
- Clearfog: Fix SD booting (Baruch) - Misc updates to MMC handling in SPL to support booting from main data partition (vs hardware boot partition) on MVEBU (Baruch)
2020-01-16Merge tag 'xilinx-for-v2020.04' of ↵Tom Rini45-1165/+70
https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze Xilinx/FPGA changes for v2020.04 ARM64: - Add INIT_SPL_RELATIVE dependency SPL: - FIT image fix - Enable customization of bl2_plat_get_bl31_params() Pytest: - Add test for octal/hex conversions Microblaze: - Fix manual relocation for one SPI instance Nand: - Convert zynq/zynqmp drivers to DM Xilinx: - Enable boot script location via Kconfig - Support OF_SEPARATE in board FDT selection - Remove low level uart setup it is done later by code - Add support for DEVICE_TREE variable passing for SPL Zynq: - Enable jtag boot mode via distro boot - Removing unused baseaddresses from hardware.h - DT fixups ZynqMP: - Fix emmc boot sequence - Simplify spl logic around bss and board_init_r() - Support psu_post_config_data() calling - Tune mini-nand DTS - Fix psu wiring for a2197 boards - Add runtime MMC device boot order filling in spl - Clear ATF handoff handling with custom bl2_plat_get_bl31_params() - Add support u-boot.its generation - Use single image configuration for all platforms - Enable PANIC_HANG via Kconfig - DT fixups - Firmware fixes - Add support for zcu208 and zcu1285 Versal: - Fix emmc boot sequence - Enable board_late_init() by default
2020-01-16Add support for MT7622 reference boardSam Shih4-0/+50
This adds a general board file based on MT7622 SoCs from MediaTek. This commit is adding the basic boot support for the MT7622 rfb. Signed-off-by: Sam Shih <sam.shih@mediatek.com> Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Tested-by: Frank Wunderlich <frank-w@public-files.de>
2020-01-16ARM: MediaTek: add basic support for MT8512 boardsmingming lee4-0/+42
This adds a general board file based on MT8512 SoCs from MediaTek. Apart from the generic parts (cpu) we add some low level init codes and initialize the early clocks. This commit is adding the basic boot support for the MT8512 eMMC board. Signed-off-by: mingming lee <mingming.lee@mediatek.com>
2020-01-16arm: mvebu: clearfog: update eMMC documentationBaruch Siach1-6/+0
SPL now automatically selects the correct U-Boot image offset for both eMMC and SD card. No need to tweak CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR anymore. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2020-01-15imx: imxrt1050-evk: Add support for the NXP i.MXRT1050-EVKGiulio Benetti6-0/+182
This commit adds board support for i.MXRT1050-EVK from NXP. This board is an evaluation kit provided by NXP for i.MXRT105x processor family. More information about this board can be found here: https://www.nxp.com/design/development-boards/i.mx-evaluation-and-development-boards/i.mx-rt1050-evaluation-kit:MIMXRT1050-EVK The initial supported/tested devices include: - Debug serial - SD Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2020-01-15pico-imx7d: Convert to DM_ETHJoris Offouga1-46/+0
Signed-off-by: Joris Offouga <offougajoris@gmail.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
2020-01-15mx6ul_14x14_evk: Fix SPL boot hangFabio Estevam1-155/+20
Currently the following SPL hang is observed: U-Boot SPL 2020.01-rc5-00079-g797eee36a1 (Jan 06 2020 - 11:24:09 -0300) Trying to boot from MMC1 Card did not respond to voltage select! spl: mmc init failed with error: -95 SPL: failed to boot from all boot devices ### ERROR ### Please RESET the board ### Fix it by moving the eSDHC2 initialization to SPL. While at it, since this board uses DM_MMC all the esdhc board code can be removed to make the code simpler. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2020-01-15imx: imx8qxp_mek: update READMEPeng Fan1-15/+11
Update README to use 4.19.35_1.1.0 released firmware images. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-15wandboard: Do not print error message when PMIC is absentFabio Estevam1-1/+1
Only the wandboard revD1 boards have PMIC, so when running on a wandboard of different revision the following error is always shown on every boot: pmic_get() ret -19 Instead of printing this error message, move it to debug level instead. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2020-01-15imx: add imx8x based deneb boardAnatolij Gustschin2-0/+15
Add support for Capricorn Deneb SoM variant. Signed-off-by: Anatolij Gustschin <agust@denx.de>
2020-01-15imx: add imx8x capricorn giedi boardAnatolij Gustschin8-0/+565
Add support for i.MX8X based Capricorn Giedi SoM. Supported interfaces: GPIO, ENET, eMMC, I2C, UART. Console output: U-Boot SPL 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) Trying to boot from MMC1 Load image from MMC/SD 0x3e400 U-Boot 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) ##v01.07 CPU: NXP i.MX8QXP RevB A35 at 1200 MHz at 30C Model: Siemens Giedi Board: Capricorn Boot: MMC0 DRAM: 1022 MiB MMC: FSL_SDHC: 0 Loading Environment from MMC... OK In: serial@5a080000 Out: serial@5a080000 Err: serial@5a080000 Net: eth1: ethernet@5b050000 [PRIME] Autobooting in 1 seconds, press "<Esc><Esc>" to stop Signed-off-by: Anatolij Gustschin <agust@denx.de>
2020-01-14ARM: zynq: Add jtag distro boot supportT Karthik Reddy1-1/+1
This patch adds new jtag distro boot command to look for bootscript file in DDR and execute it first incase of jtag bootmode. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm: xilinx: Use device tree which can be passed on cmd lineMichal Simek2-2/+2
DEVICE_TREE variable has been added by commit 6ab6b2afa091 ("dts: re-write dts/Makefile more simply with Kbuild") where DT can be specified on command line. If it is not then CONFIG_DEFAULT_DEVICE_TREE is used to ensure backward compatibility. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: zynqmp: Fix symlinks to SC psu_init* filesMichal Simek5-0/+2
Names have to match device tree file names. Also add missing one. Fixes: 50d92833477e ("arm64: zynqmp: Sync names for SC with Versal") Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm: zynq: Remove low level UART settingMichal Simek18-1046/+0
There is no reason to do serial initializationin low level code. Uart driver does it already based on DT. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: zynqmp: Remove low level UART settingMichal Simek15-104/+0
There is no reason to do serial initialization. Uart driver does it already based on DT. Good effect is that it is clear which interface is console. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: zynqmp: Do not assing MIO34 that early on zcu100Michal Simek1-1/+6
MIO34 is connected to POWER_KILL signal. When MIO configuration is done in psu_init() and this pin is assigned to PMU but PMU configuration is not loaded yet. PMU gpio output is high that means board is powered off immediately. The patch is fixing this sequence that MIO34 stays assing to ps gpio IP. PMU config is loaded in SPL and then pin assigned to PMU through psu_post_config_data(). Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: zynqmp: Add support for OF_SEPARATE with board DTBMichal Simek2-7/+24
OF_BOARD and OF_SEPARATE can use board specific board_fdt_blob_setup(). OF_BOARD option is mostly used for picking up DTB from certain location. OF_SEPARATE option is used when DTB is appended after u-boot binary. This board specific function is aligned with current version in lib/fdtdec.c with checking CONFIG_XILINX_OF_BOARD_DTB_ADDR address first. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: zynqmp: Rename fw_dtb variable to fdt_blobMichal Simek1-4/+4
The reason for this change is just get in sync with board_fdt_blob_setup() available at lib/fdtdec.c. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14board: xilinx: Add support for user configurable boot script offsetT Karthik Reddy4-0/+15
Currently "script_offset_f" env variable is hardcoded, this variable specifies from which offset of the flash boot.scr should be read/write. As flashes are of different sizes having a fixed offset makes it difficult to load other images into the flash which may overwrite the boot script or cannot utilize the full memory. This current fix creates a new config "CONFIG_BOOT_SCRIPT_OFFSET" which holds the offset address, overwrites the "script_offset_f" variable. Also removed existing variable with default values, as the default values are held by CONFIG_BOOT_SCRIPT_OFFSET Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: zynqmp: Fix emmc boot mode boot_target sequenceT Karthik Reddy1-2/+11
Emmc boot devcie is mounted to mmc@ff160000 controller on zynqmp. Detect mmc alias at run time for setting up proper boot_targets sequence instead of setting boot_targets manually. Removed setting "modeboot" variable as it not longer need as we switched to distro boot. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-14arm64: versal: Fix emmc boot mode boot_target issueT Karthik Reddy1-1/+8
Emmc boot devcie is mounted to sdhci@f1050000 controller on versal, while in emmc boot mode, boot tragets are set to mmc0. So removed mmc0 and using the dev seq number from the sdhci@f1050000 controller. Dev seq number is setup based on DT aliases that's why needs to be setup at run time. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-01-10arm/km: remove board KMCOGE3UNHolger Brunck2-55/+1
This target is out of maintenance and can be removed. Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com> CC: Stefan Roese <sr@denx.de> CC: Valentin Longchamp <valentin.longchamp@ch.abb.com> Reviewed-by: Stefan Roese <sr@denx.de>
2020-01-10km/boards: add MAC address offset as argument to ivm_populate_envHolger Brunck5-10/+13
For upcoming SECU board we have different MAC address offsets depending on which functional unit we are running. In this case we need to pass this value to the ivm_populate_env function instead of using the hard coded config option there. Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com> CC: Stefan Roese <sr@denx.de> CC: Valentin Longchamp <valentin.longchamp@ch.abb.com> CC: Marek Vasut <marex@denx.de> Reviewed-by: Stefan Roese <sr@denx.de>
2020-01-10km/boards: fix typo for MAC address offset config optionHolger Brunck2-4/+4
This patch only fixes a typo. Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com> CC: Stefan Roese <sr@denx.de> CC: Valentin Longchamp <valentin.longchamp@ch.abb.com> Reviewed-by: Stefan Roese <sr@denx.de>
2020-01-10m68k: Drop CONFIG_MCFPIT supportTom Rini4-4/+0
All platforms currently use the "MCFTMR" DMA timer rather than the PIT timer, so drop the MCFPIT code. Cc: Huan Wang <alison.wang@nxp.com> Cc: Angelo Dureghello <angelo@sysam.it> Cc: TsiChung Liew <Tsi-Chung.Liew@nxp.com> Cc: Wolfgang Wegner <w.wegner@astro-kom.de> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Angelo Dureghello <angelo@sysam.it>
2020-01-09Merge tag 'efi-2020-04-rc1' of ↵Tom Rini1-0/+42
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-04-rc1 This pull request provides: * support for FIT images for UEFI binaries * drivers for hardware random number generators * an implementation of the EFI_RNG_PROTOCOL * a sub-command for efidebug to display configuration tables
2020-01-08Merge tag 'u-boot-imx-20200108' of ↵Tom Rini9-3/+2174
https://gitlab.denx.de/u-boot/custodians/u-boot-imx --------------------------------------------------------------------- Add i.MX8MP SoC and EVK board Update README for i.MX8MN EVK and fix mmc env Add pca9450 driver -------------------------------------------------------------------- Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/634211885
2020-01-08Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini3-0/+21
2020-01-08Merge tag 'u-boot-amlogic-20200108' of ↵Tom Rini2-0/+133
https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic - Khadas VIM3L based on Amlogic S905D3 support - Various fixups for amlogic boards - Unnecessary header includes drop into video/meson
2020-01-08imx: imx8mn_evk: add board_mmc_get_env_devPeng Fan1-0/+5
Add board_mmc_get_env_dev, otherwise, Loading Environment from MMC... MMC Device 0 not found *** Warning - No MMC card found, using default environment Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08imx8mn: evk: add READMEPeng Fan1-0/+37
Add a README for users to build a workable image. Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08imx: add i.MX8MP EVK boardPeng Fan6-0/+2131
Add basic i.MX8MP EVK board support U-Boot SPL 2020.01-rc4-00388-gb1bf40c0ae-dirty (Dec 30 2019 - 17:55:33 +0800) power_pca9450b_init DDRINFO: start DRAM init DDRINFO:ddrphy calibration done DDRINFO: ddrmix config done Normal Boot Failed to find clock node. Check device tree WDT: Not found! Trying to boot from BOOTROM image offset 0x8000, pagesize 0x200, ivt offset 0x0 U-Boot 2020.01-rc4-00388-gb1bf40c0ae-dirty (Dec 30 2019 - 17:55:33 +0800) CPU: Freescale i.MX8MP rev1.0 at 1000 MHz Reset cause: POR Model: NXP i.MX8MPlus EVK board DRAM: 6 GiB MMC: FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 0 u-boot=> mmc list FSL_SDHC: 1 (SD) FSL_SDHC: 2 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-01-08wandboard: Remove repeated PMIC stringFabio Estevam1-2/+0
After the conversion to DM_PMIC the following output is seen: PMIC: PMIC: PFUZE100 ID=0x10 Remove the unnecessary PMIC string from the board file to avoid the repetead string. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2020-01-08wandboard: Fix the DM_PMIC conversionFabio Estevam1-1/+1
Commit ec837c82d709 ("imx6: wandboard: convert to DM_PMIC") caused the following pmic_get() error: CPU: Freescale i.MX6QP rev1.0 at 792 MHz Reset cause: POR DRAM: 2 GiB PMIC: pmic_get() ret -19 ... and since the PMIC presence is used to determine the board D1 revision, the following error is seen when booting a board rev D1: WARNING: Could not determine dtb to use and the kernel does not boot at all. Fix the regression by passing "pfuze100@8" as the correct parameter to the pmic_get() function in the DM case. Fixes: ec837c82d709 ("imx6: wandboard: convert to DM_PMIC") Signed-off-by: Fabio Estevam <festevam@gmail.com>
2020-01-07efi: qemu: arm64: Add efi_rng_protocol implementation for the platformSughosh Ganu1-0/+42
Add support for the EFI_RNG_PROTOCOL routines for the qemu arm64 platform. EFI_RNG_PROTOCOL is an uefi boottime service which is invoked by the efi stub in the kernel for getting random seed for kaslr. The routines are platform specific, and use the virtio-rng device on the platform to get random data. The feature can be enabled through the following config CONFIG_EFI_RNG_PROTOCOL Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Changed SPDX header to use /* instead of //. Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07stm32mp1: remove copro_state environment variableFabien Dessenne1-3/+1
Since the coprocessor state is tracked in a backup register, there is no more need for tracking it in an environment variable : remove it. Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-01-07boards: amlogic: add Khadas VIM3L supportChristian Hewitt2-0/+133
Khadas VIM3L uses the same board layout as VIM3, but with an S905D3 chip instead of A311D. Board config is derived from khadas-vim3_defconfig and sei610_defconfig. README is based on README.khadas-vim3; the difference is that VIM3L uses FIP files from the g12a folder in vendor sources not the g12b folder. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> [narmstrong: added vim3l readme into w400 MAINTAINERS]
2020-01-07Merge tag 'u-boot-imx-20200107' of ↵Tom Rini44-1686/+1604
https://gitlab.denx.de/u-boot/custodians/u-boot-imx New for 2020.04 --------------- - New boards Embedded Artists COM board Xea Board - Switch to DM: Aristainetos boards Toradex colibri (DM_ETH) iCubox GE bx50v3 mx7dsabre (DM_ETH) cx9020 - New features: Bootaux with elf files Default SYS_THUMB_BUILD for i.MX6/7 - Fixes: DHCOM i.MX6 PDK Engicam i.MX8M tools (imx8m_image) Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/633679664
2020-01-07Merge tag 'u-boot-atmel-2020.04-a' of ↵Tom Rini3-0/+131
https://gitlab.denx.de/u-boot/custodians/u-boot-atmel First set of u-boot-atmel features for 2020.04 cycle This feature set is a patch series from Tudor Ambarus which includes parsing of the spi flash SFDP parser for SST flashes, and using those tables to retrieve unique saved per device MAC address. This is then used as base mac address on the SAMA5D2 Wireless SOM EK board.
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