master
treewide: remove execute bit and shebang from board.d files
kernel: refresh IFF_NO_IP_ALIGN ifdef for kernel >= 6.1
ath25: add generic subtarget
ath25: fix initramfs image generation
kernel: bump 5.15 to 5.15.125
target: use SPDX license identifiers on Makefiles
ath25: switch default kernel to 5.15
ath25: 5.15: enable 5.15 testing kernel