[Intel-gfx] [v2,1/3] drm/dp: Introduce EDID-based quirks

[Adam Jackson]

On Tue, 2020-02-11 at 13:33 -0500, Lyude Paul wrote:
> The whole point of using OUIs is so that we can recognize certain
> devices and potentially apply quirks for them. Normally this should work
> quite well, but there appears to be quite a number of laptop panels out
> there that will fill the OUI but not the device ID. As such, for devices
> like this I can't imagine it's a very good idea to try relying on OUIs
> for applying quirks. As well, some laptop vendors have confirmed to us
> that their panels have this exact issue.
> 
> So, let's introduce the ability to apply DP quirks based on EDID
> identification. We reuse the same quirk bits for OUI-based quirks, so
> that callers can simply check all possible quirks using
> drm_dp_has_quirk().

With the bug URL fixed in 2/3, series is:

Reviewed-by: Adam Jackson <ajax at redhat.com>

- ajax