[PATCH] tty: amba-pl011: add support for 32-bit register access for earlycon
timur at codeaurora.org
Thu Dec 17 08:47:56 PST 2015
Greg Kroah-Hartman wrote:
>> >There was some disagreement about the usage of
>> >access_32b vs uap->port.iotype for determining whether we need 32-bit
>> >accessors or not.
> There was? I missed that, please send follow-on patches to resolve the
> issue if there is one.
I can submit a patch that provides an alternative implementation, but
I'm pretty sure Russell won't like it.
Russell said that UPIO_MEM is supposed to be literally only 8-bit
access, but then Peter Hurley posted this:
which you applied. So my patch would remove access_32b and use
UPIO_MEM32/UPIO_MEM instead. It would be a little weird having both
patches in your tree, I guess.
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