Re: [rft, PATCH v3 00/15] drm/i915/dsi: 2nd attempt to get rid of IOSF GPIO

Andy Shevchenko
2023-11-02T15:18:05Z

On Thu, Nov 02, 2023 at 05:12:13PM +0200, Andy Shevchenko wrote:
> DSI code for VBT has a set of ugly GPIO hacks, one of which is direct
> talking to GPIO IP behind the actual driver's back. A second attempt
> to fix that is here.
>
> If I understood correctly, my approach should work in the similar way as
> the current IOSF GPIO.
>
> Hans, I believe you have some devices that use this piece of code,
> is it possible to give a test run on (one of) them?

Subject should be "3rd attempt ..." :-)

> In v3:
> - incorporated series by Jani
> - incorporated couple of precursor patches by Hans
> - added Rb tag for used to be first three patches (Andi)
> - rebased on top of the above changes
> - fixed indexing for multi-community devices, such as Cherry View
>
> In v2:
> - added a few cleanup patches
> - reworked to use dynamic GPIO lookup tables
> - converted CHV as well

--
With Best Regards,
Andy Shevchenko