u-boot.git/doc/device-tree-bindings, branch master

sysinfo: tq_eeprom: new driver

2026-06-05T15:56:32Z

Introduce a sysinfo driver that can be instantiated from the device, which will provide information from the EEPROM found on all TQ-Systems SoMs. Signed-off-by: Nora Schiffer Signed-off-by: Max Merchel Reviewed-by: Simon Glass Signed-off-by: Alexander Feilke

Merge patch series "sc5xx Environment Cleanup and Fixes"

2026-06-04T19:04:11Z

Caleb Ethridge says: This series performs a general cleanup of the default U-boot environment for sc5xx boards, stemming from the decision to no longer store the environment in the SPI flash. The environments for each board have been edited to contain the minimum number of commands needed for all supported boot modes to avoid confusion, and the default boot command synced to spi for all boards that support it. The filesystem for the SPI flash has also been changed from jffs2 to ubifs. A bug with the Ethernet reset line on the sc594 has been fixed, and the sc573 has been renamed from the EZKIT to the EZLITE to match the name of the publically available board. EZKIT was only used internally before release. Preliminary binman support for sc5xx boards has been removed as it was unused and full support never added. Link: https://lore.kernel.org/r/cover.1779370141.git.caleb.ethridge@analog.com

mach-sc5xx: sc573: Rename EZKIT board to EZLITE

2026-06-04T18:24:18Z

Rename the SC573 EZKIT board to EZLITE across the device tree, defconfig, board file, and related Kconfig/Makefile entries to match with release naming. EZKIT was used internally before the official product release. Signed-off-by: Caleb Ethridge Reviewed-by: Simon Glass

global: Update URL for U-Boot project

2026-05-25T15:30:47Z

Our official domain is now u-boot-project.org, so update all in-tree references to use the correct domain. Reviewed-by: Tony Dinh Reviewed-by: Peter Robinson Signed-off-by: Tom Rini

doc: device-tree-bindings: Remove apple,pinctrl.yaml

2026-05-12T18:11:08Z

Remove outdated apple,pinctrl.yaml. The dts/upstream contains the current version of this binding. Signed-off-by: Janne Grunau Acked-by: Mark Kettenis

doc: remove u-boot,boot-led and u-boot,error-led from "binding"

2025-12-03T17:03:45Z

We're aiming to reduce the amount of U-Boot-specific and out-of-spec Device Tree additions. Those two properties haven't been doing anything for a long time already, except when read by board files manually. This is still the case for STM32 boards but those will be migrated in the near future according to their maintainer. In any case, let's not encourage people to add either of these properties to new or existing Device Trees and remove it from the bindings. Signed-off-by: Quentin Schulz

doc: dt-bindings: remove duplicates with dts/upstream

2025-12-03T17:03:45Z

doc/device-tree-bindings/leds/leds-bcm6328.txt can be found at dts/upstream/Bindings/leds/leds-bcm6328.yaml. doc/device-tree-bindings/leds/leds-bcm6358.txt can be found at dts/upstream/Bindings/leds/leds-bcm6358.txt. doc/device-tree-bindings/leds/leds-gpio.txt can be found at dts/upstream/Bindings/leds/leds-gpio.yaml. doc/device-tree-bindings/leds/leds-lp5562.txt can be found at dts/upstream/Bindings/leds/leds-lp55xx.yaml. Only two LED dt-bindings are left in U-Boot: leds-bcm6858.txt and leds-pwm.txt. The former is partially supported by dts/upstream/Bindings/leds/leds-bcm63138.yaml but is lacking all optional properties we have listed in "downstream" dt-binding in U-Boot. However, there doesn't seem to exist any user of that compatible. The latter is partially supported by dts/upstream/Bindings/leds/leds-pwm.yaml but is missing the u-boot,default-brightness property, which is used by arch/arm/dts/rk3326-odroid-go2-u-boot.dtsi at the moment. The default-brightness property is probably not what we want here as it defaults to max-brightness if missing. I'm assuming we want a different value for U-Boot (127) and the kernel (255 via max-brightness as a default), which would prevent us from upstreaming this property, which doesn't change the status quo, so let it be for now. Signed-off-by: Quentin Schulz

doc: bindings: fix aquantia-phy.txt typo

2025-10-22T09:16:10Z

Fix typo: "weays" -> "ways" Signed-off-by: Beiyan Yun

remoteproc: k3: update compatible for am654 syscon

2025-08-25T18:46:33Z

The existing compatible name for U-Boot's k3 system controller driver i.e "ti,am625-system-controller" has been added to linux[1] device-tree. This compatible in kernel is meant for configuring the Control Module registers (CTRL_MMR0). However in U-Boot, the matching driver was being used to load the system firmware on the secure M-cores by the R5 SPL and therefore must be updated to a different compatible to avoid conflicts. Therefore, this patch renames all references of the compatible to "ti,am654-tisci-rproc-r5". The "-r5" is appended so as to avoid any future conflicts since r5 specific compatibles should only be useful for U-Boot. [1]: 5959618631fe ("dt-bindings: mfd: ti,j721e-system-controller: Add compatible string for AM654") https://lore.kernel.org/r/20250421214620.3770172-2-afd@ti.com Signed-off-by: Anshul Dalal

arch: arm: agilex5: Enable power manager for Agilex5

2025-07-30T09:45:31Z

Agilex5 FSBL is required to disable the power of unused peripheral SRAM blocks to reduce power consumption. Introducing a new power manager driver for Agilex5 which will be called as part of Agilex5 SPL initialization process. This driver will read the peripheral handoff data obtained from the bitstream and will power off the specified peripheral's SRAM from the handoff data values. Signed-off-by: Alif Zakuan Yuslaimi Reviewed-by: Tien Fong Chee