u-boot.git/board, branch master

arm64: renesas: Make R-Car board code 32-bit ARMv8-M compatible

2026-04-08T17:35:05+00:00

The 64-bit R-Car board code is currently unbuildable on 32-bit ARM
cores. Skip DRAM initialization bits to make the code compatible with
these cores, because those cores do not use the DRAM, they only use
SRAM.

Signed-off-by: Marek Vasut

arm: renesas: Use stock lowlevel_init function and remove s_init

2026-04-08T17:35:05+00:00

Replace s_init() early initialization at the end of lowlevel_init
by invoking the same code in mach_cpu_init(). The mach_cpu_init()
is called a bit later, but as the code initializes timer and no
code uses timer until mach_cpu_init(), this does not pose a problem.

Signed-off-by: Marek Vasut

hikey960: Drop unnecessary BOARD_EARLY_INIT_F usage

2026-04-07T21:26:53+00:00

This platform enables CONFIG_BOARD_EARLY_INIT_F and then has a
do-nothing board_early_init_f function. Change to not enabling the
option and so not needing an empty function.

Signed-off-by: Tom Rini

board: ti: am62dx: Separate resource management config from am62ax

2026-04-07T21:26:17+00:00

AM62d currently shares resource management configuration files with
AM62a. However, AM62a resource management needs to be modified for DMA
resource sharing scheme for CPSW3G Ethernet functionality to support
multi-core traffic handling.

Add separate AM62d-specific resource management configuration files to
decouple from the AM62a changes and maintain proper resource allocation
for AM62d.

Signed-off-by: Paresh Bhagat 
Reviewed-by: Anshul Dalal

Merge tag 'mediatek-for-master-2026-04-07' of https://source.denx.de/u-boot/custodians/u-boot-mediatek

2026-04-07T19:52:01+00:00

This is the first wave of MediaTek changes for this merge window. We
also expect to be sending another decent-sized pull request later for
the backlog of patches that are currently waiting on dependencies or
need little more time for review.

* Fixes for cargo-culted issues in mach-mediatek init.c files.
* Some consistency cleanups of recently added Genio boards (510/700/1200).
* Some pinctrl improvements to support newer MediaTek SOCs (mt8189 compatible).
* New devicetree and config for Genio 520/720 EVK boards (can boot to eMMC or SD).
* New CPU-specific functions to read vendor-specific CPU info at runtime.

arm: mach-sc5xx: Align header paths with SYS_SOC convention

2026-04-07T17:32:59+00:00

Define CONFIG_SYS_SOC in the mach-sc5xx Kconfig. Follow the standard
U-Boot include path convention by moving the SC5xx SoC headers from
arch/arm/include/asm/arch-adi/sc5xx/ to the conventional
arch/arm/include/asm/arch-sc5xx/ location. Update includes from
 to  across mach-sc5xx and board
files.

Signed-off-by: Philip Molloy

global: Correct duplicate U_BOOT_DRIVER entry names

2026-04-07T17:32:56+00:00

The U_BOOT_DRIVER macro creates a list of drivers used at link time, and
all entries here must be unique. This in turn means that all entries in
the code should also be unique in order to not lead to build failures
later with unexpected build combinations. Typically, the problem we have
here is when a driver is obviously based on another driver and didn't
update this particular field and so while the name field reflects
something unique the linker entry itself is not. In a few places this
provides a more suitable string name as well, however.

Reviewed-by: Marek Vasut 
Reviewed-by: Svyatoslav Ryhel  # Tegra
Reviewed-by: Peter Robinson 
Reviewed-by: Heiko Schocher 
Reviewed-by: Simon Glass 
Signed-off-by: Tom Rini

arm: dts: add U-Boot overrides for Genio 520 and 720 SD card

2026-04-07T16:07:44+00:00

Add U-Boot-specific device tree overrides for the Genio 520 and 720 EVK
boards. These are needed to enable SD card support in U-Boot due to
current driver limitations. It is expected that these files will remain
after eventually converting these to CONFIG_OF_UPSTREAM, so we use
separate .u-boot.dtsi files for this.

Reviewed-by: Julien Stephan 
Link: https://patch.msgid.link/20260316-mtk-ext-mmc-boot-v1-2-1aae51a44705@baylibre.com
Signed-off-by: David Lechner

board: mediatek: Add Genio 520/720 EVK defconfigs

2026-04-07T15:57:00+00:00

Add basic defconfigs for Genio 520 and 720 EVKs.

Signed-off-by: Chris-QJ Chen 
Signed-off-by: Macpaul Lin 
Reviewed-by: Julien Stephan 
Reviewed-by: Macpaul Lin 
Link: https://patch.msgid.link/20260323-mtk-mt8391-initial-support-v3-6-19dd92f4543f@baylibre.com
Signed-off-by: David Lechner

configs: mt8370/mt8390/mt8395 add myself as maintainer

2026-04-06T23:39:11+00:00

Set myself as maintainer for the following genio boards:
- mt8370-genio-510-evk
- mt8393-genio-700-evk
- mt8395-genio-1200-evk

Signed-off-by: Julien Stephan 
Link: https://patch.msgid.link/20260318-rename-genio-defconfigs-v2-6-1f77580d72f3@baylibre.com
Signed-off-by: David Lechner