Re: [PATCH] drm/panel: panel-simple: Fix proper bpc for AM-1280800N3TZQW-T00H

[Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>]

On Mon, Feb 7, 2022 at 6:34 PM Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> Hi Sam,
>
> On Mon, Dec 20, 2021 at 1:45 PM Sam Ravnborg <sam@xxxxxxxxxxxx> wrote:
> >
> > Hi Jagan,
> >
> > On Sun, Dec 19, 2021 at 10:10:10PM +0530, Jagan Teki wrote:
> > > Hi Sam,
> > >
> > > On Thu, Nov 11, 2021 at 3:11 PM Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx> wrote:
> > > >
> > > > AM-1280800N3TZQW-T00H panel support 8 bpc not 6 bpc as per
> > > > recent testing in i.MX8MM platform.
> > > >
> > > > Fix it.
> > > >
> > > > Fixes: bca684e69c4c ("drm/panel: simple: Add AM-1280800N3TZQW-T00H")
> > > > Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
> > > > ---
> > > >  drivers/gpu/drm/panel/panel-simple.c | 2 +-
> > > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > >
> > > > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> > > > index eb475a3a774b..cf3f21f649cb 100644
> > > > --- a/drivers/gpu/drm/panel/panel-simple.c
> > > > +++ b/drivers/gpu/drm/panel/panel-simple.c
> > > > @@ -719,7 +719,7 @@ static const struct drm_display_mode ampire_am_1280800n3tzqw_t00h_mode = {
> > > >  static const struct panel_desc ampire_am_1280800n3tzqw_t00h = {
> > > >         .modes = &ampire_am_1280800n3tzqw_t00h_mode,
> > > >         .num_modes = 1,
> > > > -       .bpc = 6,
> > > > +       .bpc = 8,
> > >
> > > Any response on this?
> >
> > I am too busy with other stuff at the moment to spend time on Linux
> > stuff, but expect to re-surface sometime after xmas.
>
> Any further comments?

Gentle Ping.