Merge tag 'v2026.01-rc4' into next

Prepare v2026.01-rc4

diff --cc MAINTAINERS
Simple merge

diff --cc drivers/clk/clk-uclass.c
Simple merge

diff --cc drivers/gpio/Kconfig
Simple merge

diff --cc drivers/mtd/nand/raw/Kconfig
Simple merge

diff --cc include/env/adi/adi_boot.env
Simple merge

diff --cc test/cmd/fdt.c
Simple merge

diff --cc tools/docker/Dockerfile
Simple merge