Re: [PATCH v3 10/16] drm/panel-simple: Non-eDP panels don't need "HPD" handling

Hi,

On Sun, Sep 5, 2021 at 11:46 AM Sam Ravnborg [off-list ref] wrote:

On Wed, Sep 01, 2021 at 01:19:28PM -0700, Douglas Anderson wrote:

quoted

All of the "HPD" handling added to panel-simple recently was for eDP
panels. Remove it from panel-simple now that panel-simple-edp handles
eDP panels. The "prepare_to_enable" delay only makes sense in the
context of HPD, so remove it too. No non-eDP panels used it anyway.

Signed-off-by: Douglas Anderson <dianders@chromium.org>

Maybe merge this with the patch that moved all the functionality
from panel-simple to panel-edp?

Unless you feel strongly about it, I'm going to keep it separate still
in the next version. To try to make diffing easier, I tried hard to
make the minimal changes in the "split the driver in two" patch.

-Doug