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2022-03-28video: Drop cfg_consoleSimon Glass
The non-driver model video support was removed two years ago. Drop this driver, which is only used by nokia_rx51. Signed-off-by: Simon Glass <[email protected]>
2022-03-28Merge tag 'v2022.04-rc5' into nextTom Rini
Prepare v2022.04-rc5
2022-03-28Fix URLs to old freescale git reposPali Rohár
Freescale git repos are now on source.codeaurora.org. Signed-off-by: Pali Rohár <[email protected]>
2022-03-26doc: man-page for the wdt commandHeinrich Schuchardt
Describe the wdt command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-25doc: update doc/sphinx/requirements.txtHeinrich Schuchardt
Pin all dependencies as reported by 'pip freeze'. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-23bootcount: clarify documentationMichael Opdenacker
- Grammar fixes - Clarify explanations Signed-off-by: Michael Opdenacker <[email protected]> Reviewed-by: Heiko Schocher <[email protected]>
2022-03-20doc: board: raspberrypi: Add documentationMatthias Brugger
Add documentation about the different configuration files for the RaspberryPi board family. Signed-off-by: Matthias Brugger <[email protected]> Reviewed-by: Simon Glass <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]>
2022-03-20doc: uefi: Fix reference to CONFIG_EFI_SECURE_BOOTJan Kiszka
There is no CONFIG_UEFI_SECURE_BOOT, and there was never any. Signed-off-by: Jan Kiszka <[email protected]> Reviewed-by: Heinrich Schuchardt <[email protected]>
2022-03-20Nokia RX-51: Update documentation about QEMUPali Rohár
Add section how to run U-Boot in n900 qemu machine. Signed-off-by: Pali Rohár <[email protected]> Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-20doc: boards: amlogic: Add documentation on pre-generated FIP filesNeil Armstrong
It add documentation on licencing & provides links to the amlogic-boot-fip pre-built files collections. Signed-off-by: Neil Armstrong <[email protected]>
2022-03-20doc: board: amlogic-p20x: fix FIP generation docNeil Armstrong
The doc used GXL instructions, which couldn't work on GXBB SoCs. Signed-off-by: Neil Armstrong <[email protected]>
2022-03-18net: fec_mxc: Drop CONFIG_FEC_XCV_TYPETom Rini
With all boards now using DM_ETH we determine the value for CONFIG_FEC_XCV_TYPE at run time, except in the case of the default fall-back. Set the fallback directly now. Cc: Fabio Estevam <[email protected]> Cc: Ramon Fried <[email protected]> Cc: Stefano Babic <[email protected]> Signed-off-by: Tom Rini <[email protected]>
2022-03-18rockchip: rk3399: Add support for chromebook_kevinMarty E. Plummer
Add support for Kevin, an RK3399-based convertible chromebook that is very similar to Bob. This patch is mostly based on existing support for Bob, with only minor changes for Kevin-specific things. Unlike other Gru boards, coreboot sets Kevin's center logic to 925 mV, so adjust it here in the dts as well. The rk3399-gru-kevin devicetree has an unknown event code reference which has to be defined, set it to the Linux counterpart. The new defconfig is copied from Bob with the diffconfig: DEFAULT_DEVICE_TREE "rk3399-gru-bob" -> "rk3399-gru-kevin" DEFAULT_FDT_FILE "rockchip/rk3399-gru-bob.dtb" -> "rockchip/rk3399-gru-kevin.dtb" VIDEO_ROCKCHIP_MAX_XRES 1280 -> 2400 VIDEO_ROCKCHIP_MAX_YRES 800 -> 1600 +TARGET_CHROMEBOOK_KEVIN y With this Kevin can boot from SPI flash to a usable U-Boot prompt on the display with the keyboard working, but cannot boot into Linux for unknown reasons. eMMC starts in a working state but fails to re-init, microSD card works but at a lower-than-expected speed, USB works but causes a hang on de-init. There are known workarounds to solve eMMC and USB issues. Cc: Marty E. Plummer <[email protected]> Cc: Simon Glass <[email protected]> [Alper: commit message, resync config with Bob, update MAINTAINERS, add to Rockchip doc, add Kconfig help message, set regulator] Co-developed-by: Alper Nebi Yasak <[email protected]> Signed-off-by: Alper Nebi Yasak <[email protected]> Reviewed-by: Kever Yang <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested-by: Simon Glass <[email protected]>
2022-03-15k210: use the board vendor name rather than the marketing nameDamien Le Moal
"kendryte" is the marketing name for the K210 RISC-V SoC produced by Canaan Inc. Rather than "kendryte,k210", use the usual "canaan,k210" vendor,SoC compatibility string format in the device tree files and use the SoC name for file names. With these changes, the device tree files are more in sync with the Linux kernel DTS and drivers, making uboot device tree usable by the kernel. Signed-off-by: Damien Le Moal <[email protected]> Signed-off-by: Niklas Cassel <[email protected]> Reviewed-by: Leo Yu-Chi Liang <[email protected]>
2022-03-14Merge tag 'v2022.04-rc4' into nextTom Rini
Prepare v2022.04-rc4
2022-03-12doc: add libgnutls28-dev to build dependenciesHeinrich Schuchardt
mkeficapsule requires package libgnutls28-dev for building Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-03-12doc: path to u-boot-spl.bin on SiFive Unmatched boardHeinrich Schuchardt
u-boot-spl.bin is built in spl/. Signed-off-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2022-03-10event: Add documentationSimon Glass
Add documentation for events, including the event command. Signed-off-by: Simon Glass <[email protected]>
2022-03-04tools: kwboot: Update doc about AvantaPali Rohár
Testes proved that current kwboot version supports also Avanta SoCs. It looks like that Avanta SoCs are using same kwbimage format as Armada. Signed-off-by: Pali Rohár <[email protected]> Tested-by: Tony Dinh <[email protected]> Reviewed-by: Stefan Roese <[email protected]> Tested-by: Stefan Roese <[email protected]>
2022-03-04tools: kwboot: Update manpagePali Rohár
Document -D, -b, -d, -q and -s options. Add common examples how to use kwboot. Add information about Armada 38x BootROM bug for debug console mode and how to workaround it. Signed-off-by: Pali Rohár <[email protected]> Reviewed-by: Stefan Roese <[email protected]> Tested-by: Stefan Roese <[email protected]>
2022-03-03Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriqTom Rini
Update and fixes for sl28, lx2, pblimage generation for some powerpc products
2022-03-02doc: binding: scmi: link to latest Linux kernel bindingEtienne Carriere
Changes SCMI bindings documentation to relate to Linux kernel source tree that recently changed the bindings description to YAML format. Reviewed-by: Patrick Delaunay <[email protected]> Signed-off-by: Etienne Carriere <[email protected]>
2022-03-02patman: Correct pylint errorsSimon Glass
Fix pylint errors that can be fixed and mask those that seem to be incorrect. Signed-off-by: Simon Glass <[email protected]>
2022-02-28tools: mkimage/dumpimage: Allow to use -l with -TPali Rohár
Currently -l option for mkimage and dumpimage ignores option -T and always tries to autodetect image type. With this change it is possible to tell mkimage and dumpimage to parse image file as specific type (and not random autodetected type). This allows to use mkimage -l or dumpimage -l as tool for validating image. params.type for -l option is now by default initialized to zero (IH_TYPE_INVALID) instead of IH_TYPE_KERNEL. imagetool_get_type() for IH_TYPE_INVALID returns NULL, which is assigned to tparams. mkimage and dumpimage code is extended to handle tparams with NULL for -l option. And imagetool_verify_print_header() is extended to do validation via tparams if is not NULL. Signed-off-by: Pali Rohár <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2022-02-28board: sl28: remove "Useful I2C tricks" section from docsMichael Walle
They are no longer needed, because we now have proper driver support for the sl28cpld management controller. Signed-off-by: Michael Walle <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2022-02-28board: sl28: disable recovery watchdogMichael Walle
This board has an internal watchdog which supervises the board startup. Although, the initial state of the watchdog is configurable, it is enabled by default. In board_late_init(), which means almost everything worked as expected, disable the watchdog. Signed-off-by: Michael Walle <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2022-02-28watchdog: add sl28cpld watchdog driverMichael Walle
The watchdog timer is part of the sl28cpld management controller. The watchdog timer usually supervises the bootloader boot-up and if it bites the failsafe bootloader will be activated. Apart from that it supports the usual board level reset and one SMARC speciality: driving the WDT_TIMEOUT# signal. Signed-off-by: Michael Walle <[email protected]> Reviewed-by: Priyanka Jain <[email protected]>
2022-02-26doc: describe fatload commandHeinrich Schuchardt
Man-page for fatload command. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-02-26doc: describe generation of SMBIOS tableHeinrich Schuchardt
SMBIOS is not x86 specific. So we should have an architecture independent page describing it. Signed-off-by: Heinrich Schuchardt <[email protected]>
2022-02-25clk: Add driver API to HTML docsSean Anderson
This converts the existing driver API docs (clk-uclass.h) to kernel doc format and adds them to the HTML documentation. Because the kernel doc sphinx converter does not handle functions in structs very well, the individual methods are documented separately. This is primarily inspired by the phylink documentation [1], which uses this trick extensively. [1] https://www.kernel.org/doc/html/latest/networking/kapi.html#c.phylink_mac_ops Signed-off-by: Sean Anderson <[email protected]> Tested-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2022-02-25clk: Add client API to HTML docsSean Anderson
This converts the existing client (aka clk.h) documentation to kernel doc format, and adds it to the HTML docs. I have tried to preserve existing comments as much as possible, refraining from semantic changes. Signed-off-by: Sean Anderson <[email protected]> Tested-by: Heinrich Schuchardt <[email protected]> Reviewed-by: Simon Glass <[email protected]> Link: https://lore.kernel.org/r/[email protected] [rebased onto u-boot/master and resolved conflicts] Signed-off-by: Sean Anderson <[email protected]>
2022-02-21doc: board: apple: Update Apple M1 documentationMark Kettenis
U-Boot now supports NVMe storage and on the laptop models, the SPI keyboard. Since we now disable the debug console by default provide instructions on how the enable the debug console including a table listing the appropriate UART base address for each of the supported SoCs. Signed-off-by: Mark Kettenis <[email protected]>
2022-02-11Merge tag 'efi-2022-04-rc2-4' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-efi Pull request for efi-2022-04-rc2-4 Documentation: * mkeficapsule man-page UEFI changes: * add support for signing images to mkeficapsule * add support for user define capsule GUID * adjust unit tests for capsules * fix UEFI image signature validation in case of multiple signatures
2022-02-11tools: mkeficapsule: allow for specifying GUID explicitlyAKASHI Takahiro
The existing options, "--fit" and "--raw," are only used to put a proper GUID in a capsule header, where GUID identifies a particular FMP (Firmware Management Protocol) driver which then would handle the firmware binary in a capsule. In fact, mkeficapsule does the exact same job in creating a capsule file whatever the firmware binary type is. To prepare for the future extension, the command syntax will be a bit modified to allow users to specify arbitrary GUID for their own FMP driver. OLD: [--fit <image> | --raw <image>] <capsule file> NEW: [--fit | --raw | --guid <guid-string>] <image> <capsule file> Signed-off-by: AKASHI Takahiro <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2022-02-11doc: update UEFI document for usage of mkeficapsuleAKASHI Takahiro
Now we can use mkeficapsule command instead of EDK-II's script to create a signed capsule file. So update the instruction for capsule authentication. Signed-off-by: AKASHI Takahiro <[email protected]> Reviewed-by: Simon Glass <[email protected]> Acked-by: Ilias Apalodimas <[email protected]>
2022-02-11tools: mkeficapsule: add man pageAKASHI Takahiro
Add a man page for mkeficapsule command. Signed-off-by: AKASHI Takahiro <[email protected]> Reviewed-by: Simon Glass <[email protected]> Acked-by: Ilias Apalodimas <[email protected]>
2022-02-11doc: usage: DFU: Fix dfu_alt_info documentMasami Hiramatsu
Fix some typo and wrong information about dfu_alt_info. - Add the parameter format, decimal only or hexadecimal. - Use same parameter name for the same kind of parameters. (e.g. dev -> dev_id) Signed-off-by: Masami Hiramatsu <[email protected]>
2022-02-11mkimage: Improve documentation of algo-name parameterJan Kiszka
Addresses the feedback provided on 5902a397d029 ("mkimage: Allow to specify the signature algorithm on the command line") which raced with the merge. Signed-off-by: Jan Kiszka <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2022-02-11cmd: pxe_utils: sysboot: add kaslr-seed generation supportZhang Ning
this will add kaslrseed keyword to sysboot lable, when it set, it will request to genarate random number from hwrng as kaslr-seed. with this patch exlinux.conf label looks like label l0 menu testing linux /boot/vmlinuz-5.15.16-arm initrd /boot/initramfs-5.15.16-arm.img fdtdir /boot/dtbs/5.15.16-arm/ kaslrseed append root=UUID=92ae1e50-eeeb-4c5b-8939-7e1cd6cfb059 ro Tested on Khadas VIM with kernel 5.16.0-rc5-arm64, Debian 11. Signed-off-by: Zhang Ning <[email protected]>
2022-02-10nvme: Split out PCI supportMark Kettenis
Apple SoCs have an integrated NVMe controller that isn't connected over a PCIe bus. In preparation for adding support for this NVMe controller, split out the PCI support into its own file. This file is selected through a new CONFIG_NVME_PCI Kconfig option, so do a wholesale replacement of CONFIG_NVME with CONFIG_NVME_PCI. Signed-off-by: Mark Kettenis <[email protected]> Reviewed-by: Simon Glass <[email protected]> Tested on: Macbook Air M1 Tested-by: Simon Glass <[email protected]>
2022-02-10doc: qemu-riscv: Update documentation for QEMU spike machineAnup Patel
We can now use same U-Boot images on both QEMU virt machine and QEMU spike machine so let's update the QEMU RISC-V documentation. Signed-off-by: Anup Patel <[email protected]> Reviewed-by: Bin Meng <[email protected]>
2022-02-08remoteproc: k3_system_controller: Support optional boot_notification channelNishanth Menon
If there is an optional boot notification channel that an SoC uses separate from the rx path, use the same. Signed-off-by: Nishanth Menon <[email protected]>
2022-02-07board: toradex: add verdin imx8m plus supportMarcel Ziswiler
This adds initial support for the Toradex Verdin iMX8M Plus Quad 4GB WB IT V1.0B module. They are strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports booting from the on-module eMMC only, SDP support is disabled for now due to missing i.MX 8M Plus USB support. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Ethernet both on-module eQoS and FEC (requires PHY on carrier board) - GPIOs - I2C Boot sequence is: SPL ---> ATF (TF-A) ---> U-boot proper ATF, U-boot proper and u-boot.dtb images are packed into a FIT image, loaded by SPL. Boot: U-Boot SPL 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100) Quad die, dual rank failed, attempting dual die, single rank configuration. Normal Boot WDT: Started watchdog@30280000 with servicing (60s timeout) Trying to boot from BOOTROM Find img info 0x&48025a00, size 872 Need continue download 1024 Download 779264, Total size 780424 NOTICE: BL31: v2.2(release):rel_imx_5.4.70_2.3.2_rc1-5-g835a8f67b NOTICE: BL31: Built : 16:52:37, Aug 26 2021 U-Boot 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100) CPU: Freescale i.MX8MP[8] rev1.1 at 1200 MHz Reset cause: POR DRAM: 8 GiB Core: 78 devices, 18 uclasses, devicetree: separate WDT: Started watchdog@30280000 with servicing (60s timeout) MMC: FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Model: Toradex Verdin iMX8M Plus Quad 4GB Wi-Fi / BT IT V1.0B, Serial# 06817281 Carrier: Toradex Verdin Development Board V1.1A, Serial# 10807609 Setting variant to wifi Net: Hard-coding pdata->enetaddr eth1: ethernet@30be0000, eth0: ethernet@30bf0000 [PRIME] Hit any key to stop autoboot: 0 Verdin iMX8MP # Signed-off-by: Marcel Ziswiler <[email protected]> Reviewed-by: Fabio Estevam <[email protected]>
2022-02-05board: kontron: pitx-imx8m: Add Kontron pitx-imx8m board supportHeiko Thiery
The Kontron pitx-imx8m is an NXP i.MX8MQ based board in the pITX form factor. Signed-off-by: Heiko Thiery <[email protected]>
2022-02-05imx8mn-ddr4-evk: generate single bootable imageAndrey Zhizhikin
As suggested in commit 028abfd9b157 ("imx8mm-evk: Generate a single bootable flash.bin again") for imx8mm_evk, it is possible to produce single bootable image via binman. This restores the original behavior in distros, where only one boot container is used to create target image. Perform similar adaptions in order to provide single bootable image for imx8mn-ddr4-evk derivate. Update documentation to drop additional step of copying u-boot.itb Fixes: 353dfe4b4359 ("imx8mn-ddr4-evk: switch to use binman") Signed-off-by: Andrey Zhizhikin <[email protected]> Reviewed-by: Fabio Estevam <[email protected]>
2022-02-05doc: verdin-imx8mm: Remove ATF_LOAD_ADDR exportFabio Estevam
imx8mm-u-boot.dtsi passes the ATF load address via the 'entry' and 'load' properties. Remove the step that performs the ATF_LOAD_ADDR export, which is now unneeded. Signed-off-by: Fabio Estevam <[email protected]> Reviewed-by: Patrick Wildt <[email protected]>
2022-02-05doc: sl-mx8mm: Remove ATF_LOAD_ADDR exportFabio Estevam
imx8mm-u-boot.dtsi passes the ATF load address via the 'entry' and 'load' properties. Remove the step that performs the ATF_LOAD_ADDR export, which is now unneeded. Signed-off-by: Fabio Estevam <[email protected]> Reviewed-by: Patrick Wildt <[email protected]>
2022-02-05doc: imx8mm_evk: Remove ATF_LOAD_ADDR exportFabio Estevam
imx8mm-u-boot.dtsi passes the ATF load address via the 'entry' and 'load' properties. Remove the step that performs the ATF_LOAD_ADDR export, which is now unneeded. Signed-off-by: Fabio Estevam <[email protected]> Reviewed-by: Patrick Wildt <[email protected]>
2022-02-05imx8mn_var_som: Add support for Variscite VAR-SOM-MX8M-NANO boardAriel D'Alessandro
Add support for iMX8MN VAR-SOM-MX8M-NANO board. Enables support for: - 1GiB DDR4 RAM - 16 GiB eMMC - SD card - Gigabit ethernet - USBOTG1 peripheral - fastboot Signed-off-by: Ariel D'Alessandro <[email protected]> Reviewed-by: Tom Rini <[email protected]> Reviewed-by: Fabio Estevam <[email protected]>
2022-02-03scripts/checkpatch.pl: Resync with v5.16Simon Glass
This resyncs us with the version found in v5.16 of the Linux kernel with the following exceptions: - Keep our u-boot specific tests / code area. - Change the location of checkpatch.rst - Drop the "use strscpy" test as we don't have that, but do have strlcpy and want that used now. - Keep debug/printf in the list for $logFunctions This also syncs the spdxcheck.py tool and all the associated documentation. S Signed-off-by: Simon Glass <[email protected]>
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