M1N1="/usr/lib64/m1n1/m1n1.bin"
U_BOOT="/usr/share/uboot/apple_m1/u-boot-nodtb.bin"
# limit DTBS to Mx and Mx Pro/Max/Ultra
DTBS="/boot/dtb/apple/t6*.dtb /boot/dtb/apple/t81*.dtb"
