Re: [coreboot] [PATCH] IT8712F GPIO resources

[Marc Jones]

Jens Rottmann wrote:
> Add the missing I/O resources for IT8712F GPIOs. (E.g. some LiPPERT
> boards need them to switch the com ports from RS232 to RS485.) The PnP
> resources should prevent other devices from being mapped at the same
> spot, even if no OS driver actively uses them.
>
> The IT8712F manual makes it look like PNP_IO1 had a size/granularity of
> 1 byte, but that must be a mistake. The Simple-I/O resource has a size
> of 5 bytes (1 for each GPIO set 1-5) and trying different addresses
> reveals a granularity of 8.
>
> Signed-off-by: Jens Rottmann

Acked-by: Marc Jones

r3728

Marc