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While building a capsule, the GUID value of that specific image is to
be passed through the --guid command option to the mkeficapsule
tool instead of using one of --raw or --fit options, where the GUID
value passed through the command line option is the image GUID.
This renders the EFI_FIRMWARE_IMAGE_TYPE_UBOOT_FIT_GUID and
EFI_FIRMWARE_IMAGE_TYPE_UBOOT_RAW_GUID values superfluous. Remove the
--raw and --fit command line options as well. Also modify the
mkeficapsule man page to reflect this change.
Signed-off-by: Sughosh Ganu <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-20220413
i.MX patches for 2022.07
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/11710
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Introduce BSH SystemMaster (SMM) S2 board family, which consists of:
iMX8MN SMM S2 and iMX8MN SMM S2 PRO boards.
Add support for iMX8MN BSH SMM S2 board:
- 256 MiB DDR3 RAM
- 512MiB Nand
- USBOTG1 peripheral - fastboot.
- 100Mbit Ethernet
Add support for iMX8MN BSH SMM S2 PRO board:
- 512 MiB DDR3 RAM
- 8 GiB eMMC
- USBOTG1 peripheral - fastboot.
- 100Mbit Ethernet
Signed-off-by: Ariel D'Alessandro <[email protected]>
Signed-off-by: Michael Trimarchi <[email protected]>
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Add a driver which allows to use of LEDs connected
to PWM (Linux compatible).
MAINTAINERS: add i.vozvakhov as a maintainer of leds-pwm
C(required during new functionality adding).
Signed-off-by: Ivan Vozvakhov <[email protected]>
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This documents how to get more detailed results from valgrind made possible
by the last two commits.
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The current implementation configures RGMII using device tree phy-mode
property and then calls genphy_config
adin_config_rgmii_mode is derived from:
https://github.com/varigit/linux-imx/blob/lf-5.10.y_var04/drivers/net/phy/adin.c#L218-L262
Signed-off-by: Nate Drude <[email protected]>
Reviewed-by: Ramon Fried <[email protected]>
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Add HOST, UBIFS.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Provide settings for enabling the debug UART of the virt machine on
RISC-V QEMU.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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* add link to booti man-page
* correct link description for efidebug command
* correct punctuation
Signed-off-by: Heinrich Schuchardt <[email protected]>
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This is an attempt to cover the common cases found when enabling driver
model for serial on a new board.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Drop this text at the end since it already mentions bootp and dhcp.
Signed-off-by: Simon Glass <[email protected]>
Suggested-by: Heinrich Schuchardt <[email protected]>
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This doesn't really make much sense in the documentation. Add a code
comment instead.
Suggested-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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Add DT binding documentation for enabling ECC in the DDR sub system present
on AM64 device.
Signed-off-by: Dave Gerlach <[email protected]>
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U-boot is intended to replace linux kernel in android boot image(ABL), and
it's FIT payload to replace initramfs file. The boot process is similar to
boot image with linux:
- android bootloader (ABL) unpacks android boot image
- ABL sets `linux,initrd-start property` in chosen node in unpacked FDT
- ABL sets x0 register to FDT address, and passes control to u-boot
- u-boot reads x0 register, and stores it in `prevbl_fdt_addr` env variable
- u-boot reads `linux,initrd-start` property,
and stores it in `prevbl_initrd_start_addr`
In this way, u-boot bootcmd relies on `prevbl_initrd_start_addr` env
variable, and boils down to `bootm $prevbl_initrd_start_addr`.
If more control on boot process is desired, pack a boot script in
FIT image, and put it to default configuration
What done:
- Rearrange defconfig option order
- Add CONFIG_SAVE_PREV_BL_* options
- Doc updates:
- remove wrong SBOOT memory corruption note, because
memory is changed during u-boot bringup process,
not by SBOOT
- put payload on ramdisk place in abl boot image
creation step
Signed-off-by: Dzmitry Sankouski <[email protected]>
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U-boot is intended to replace linux kernel in android boot image(ABL), and
it's FIT payload to replace initramfs file. The boot process is similar to
boot image with linux:
- android bootloader (ABL) unpacks android boot image
- ABL sets `linux,initrd-start property` in chosen node in unpacked FDT
- ABL sets x0 register to FDT address, and passes control to u-boot
- u-boot reads x0 register, and stores it in `prevbl_fdt_addr` env variable
- u-boot reads `linux,initrd-start` property,
and stores it in `prevbl_initrd_start_addr`
In this way, u-boot bootcmd relies on `prevbl_initrd_start_addr` env
variable, and boils down to `bootm $prevbl_initrd_start_addr`.
If more control on boot process is desired, pack a boot script in
FIT image, and put it to default configuration
What done:
- strip unneeded config options
- add FIT image support
- add framebuffer node, u-boot logo and video console
- increase LMB_MAX_REGIONS, to store all linux dtb reserved memory regions
- add linux kernel image header
Uart driver causes hang, when u-boot is used in android boot image instead
of linux. Temporary disable console driver, until investigated and fixed.
Signed-off-by: Dzmitry Sankouski <[email protected]>
Cc: Ramon Fried <[email protected]>
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Signed-off-by: Tom Rini <[email protected]>
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Unfortunately, we require additional logic to buildman to support this
removal and still use SYS_SOC, etc, for build targets.
This reverts commit eeec00072d7a0b5b91896d014618e558ce438738.
Signed-off-by: Tom Rini <[email protected]>
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This adds support for booting entirely from JTAG while using a
hard-coded RCW. With these steps, it is not necessary to program a
"good" RCW using CodeWarrior. The method here can be performed with any
JTAG adapter supported by OpenOCD, including the on-board CMSIS-DAP
(albeit very slowly).
These steps require LS1046A support in OpenOCD, which was added in [1].
[1] https://sourceforge.net/p/openocd/code/ci/5b70c1f679755677c925b4e6dd2c3d8be4715717/
Signed-off-by: Sean Anderson <[email protected]>
[trini: Add reference to doc/board/nxp/ls1046ardb.rst]
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This documents how to use semihosting, the new semihosting features, and
how to migrate from smhload.
Signed-off-by: Sean Anderson <[email protected]>
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This adds some instructions for enabling the debug uart, including the
correct address and clock rate.
Signed-off-by: Sean Anderson <[email protected]>
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This adds some additional info about booting from different sources,
including the correct switch positions.
Signed-off-by: Sean Anderson <[email protected]>
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This converts the readme for this board to rST. I have tried not to
change any semantics from the original (though I did convert MB to M).
Signed-off-by: Sean Anderson <[email protected]>
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This converts the semihosting readme to rST. I have tried to make only
cosmetic changes, but I did fix up the first link (which was broken).
Signed-off-by: Sean Anderson <[email protected]>
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The ARMv8-R64 architecture introduces optional VMSA (paging based MMU)
support in the EL1/0 translation regime, which makes that part mostly
compatible to ARMv8-A.
Add a new board variant to describe the "BASE-R64" FVP model, which
inherits a lot from the existing v8-A FVP support. One major difference
is that the memory map in "inverted": DRAM starts at 0x0, MMIO is at
2GB [1].
* Create new TARGET_VEXPRESS64_BASER_FVP target, sharing most of the
exising configuration.
* Implement inverted memory map in vexpress_aemv8.h
* Create vexpress_aemv8r defconfig
* Provide an MMU memory map for the BASER_FVP
* Update vexpress64 documentation
At the moment the boot-wrapper is the only supported secure firmware. As
there is no official DT for the board yet, we rely on it being supplied
by the boot-wrapper into U-Boot, so use OF_HAS_PRIOR_STAGE, and go with
a dummy DT for now.
[1] https://developer.arm.com/documentation/100964/1114/Base-Platform/Base---memory/BaseR-Platform-memory-map
Signed-off-by: Peter Hoyes <[email protected]>
[Andre: rebase and add Linux kernel header]
Signed-off-by: Andre Przywara <[email protected]>
[trini: Add MAINTAINERS entry for Peter]
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All options have now been migrated to Kconfig correctly so remove this
support.
Signed-off-by: Tom Rini <[email protected]>
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This converts the existing README.plan9 to reST, and puts it under
the doc/usage/os directory.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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At present the doc only mentions Arm, PowerPC and x86. RISC-V support
has been added since VxWorks SR0650 support for a while, and U-Boot
supports loading a RISC-V VxWorks kernel too. Let's document it.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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This converts the existing README.vxworks to reST, and puts it under
the doc/usage/os directory.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Update the extension command title for consistency with other commands.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Currently all shell command docs are put in the doc/usage root.
Let's group them into cmd/ sub-directory.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Provide human readable descriptions of the speed nodes instead of the name
of constants from the code as it is already done for 'mmc rescan'
command in commit 212f078496e4 ("doc: mmc rescan speed mode").
Signed-off-by: Patrick Delaunay <[email protected]>
Reviewed-by: Aswath Govindraju <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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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]>
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Prepare v2022.04-rc5
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Freescale git repos are now on source.codeaurora.org.
Signed-off-by: Pali Rohár <[email protected]>
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Describe the wdt command.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Pin all dependencies as reported by 'pip freeze'.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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- Grammar fixes
- Clarify explanations
Signed-off-by: Michael Opdenacker <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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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]>
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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]>
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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]>
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It add documentation on licencing & provides links to the amlogic-boot-fip
pre-built files collections.
Signed-off-by: Neil Armstrong <[email protected]>
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The doc used GXL instructions, which couldn't work on GXBB SoCs.
Signed-off-by: Neil Armstrong <[email protected]>
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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]>
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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]>
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"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]>
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Prepare v2022.04-rc4
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mkeficapsule requires package libgnutls28-dev for building
Signed-off-by: Heinrich Schuchardt <[email protected]>
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u-boot-spl.bin is built in spl/.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Add documentation for events, including the event command.
Signed-off-by: Simon Glass <[email protected]>
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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]>
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