Re: [PATCH v2 0/2] pinctrl: Intel Cherryview/Braswell support

Linus Walleij
2014-11-06T19:28:15Z

On Tue, Nov 4, 2014 at 6:54 PM, Timur Tabi <timur@codeaurora.org> wrote:
> On 11/04/2014 02:20 AM, Mika Westerberg wrote:
>>
>> There is nothing like that yet in ACPI world but with the ACPI _DSD
>> patches we are getting properties similar to DT which means that we can
>> provide pinctrl bindings from ACPI systems as well.
>
>
> Do you know if anyone has signed up to actually do the work of defining how
> pinctrl will look in ACPI?

We don't even have a good standard for device tree yet, we're
rehashing the set-up for pin controllers with per-pin granularity
as we speak. For controllers combining groups with functions
identified with strings, and for pin config we have a sort of generic
solution.

Yours,
Linus Walleij