Re: [PATCH v1 1/2] drm/panel-edp: Add override bpc quirk for generic edp

[Jani Nikula]

On Wed, 29 Oct 2025, Doug Anderson <dianders@xxxxxxxxxxxx> wrote:
> At first I was thinking that the quirks in "drm_edid.c" were probably
> just for "DP" display, but then I just realized that they probably
> also are for "eDP" panels. Specifically I think Intel hardware doesn't
> use panel-edp.c so I think the only place quirks could get applied (if
> an eDP panel was also used on Intel hardware) was from "drm_edid.c".
>
> Any chance you could confirm if EDID_QUIRK_FORCE_6BPC works for you?
>
> Does anyone else CCed have an opinion of which they like better?

No strong opinions, but obviously having it in drm_edid.c would be more
generic. Until you encounter panels where you need to force something
other than 6 bpc, when it stops being generic and becomes an
obstacle. ;)

BR,
Jani.

-- 
Jani Nikula, Intel