Andre Przywara wrote:

This patch doesn't, I was just enumerating possible extensions which
will become much easier now that we don't have to patch every single
call site for such a change (to give rationale for this refactoring).
Changing the access width is now a simple change in those two functions,
and since you have the struct uart_amba_port available, you can access
any field in there to determine your desired access width.

As it says on the tin: it's a draft. Feel free to extend it to a proper
series;-)

Actually, we already have a patch that does just that, so I'll post it.

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