Re: [PATCH] Revert "gpio / ACPI: Drop unnecessary ACPI GPIO to Linux GPIO translation"

[Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>]

On Fri, Apr 20, 2018 at 08:37:36AM +0300, Mika Westerberg wrote:
> On Thu, Apr 19, 2018 at 01:17:55PM -0700, Sultan Alsawaf wrote:
> > This reverts commit 03c4749dd6c7ff948a0ce59a44a1b97c015353c2.
> > 
> > This broke the keyboard on at least the Acer CB3-431 Chromebook (Edgar).
> 
> Can you provide acpidump of the system? I suspect this is another place
> where Linux GPIO number is hardcoded into ACPI tables :-/
> 
> Also can you send me contents of /proc/interrupts before and after the
> patch is reverted.

In principle this patch should be nop wrt. ACPI tables because those are
using the real pin numbers (as is the driver). It is possible that the
patch itself has a bug as well but need to investigate further.
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