Currently BCM2712 WDT is not supported on U-Boot, so to enable it manually via registers, run the following commands:
# 15 Second WDT
mw 0x107d200024 0x5a0f0000
mw 0x107d20001c 0x5a0f0020
Currently BCM2712 WDT is not supported on U-Boot, so to enable it manually via registers, run the following commands:
# 15 Second WDT
mw 0x107d200024 0x5a0f0000
mw 0x107d20001c 0x5a0f0020