>No need to parse any device trees. If you just use the UART address that has been passed directly in a register, there's no need to look at the device tree.

>No need to parse any device trees. If you just use the UART address that has been passed directly in a register, there's no need to look at the device tree. If the UART base address was fixed, you'd normally need to load this base address in a register yourself and offset the hardware registers of the UART from it. Yet, the way it actually is, this non-fixed base address is already in a register; You need to do even less work.