Pekka Paalanen d1ca5f71ee backend-drm: reset CRTC_DEGAMMA_LUT
We are assuming that CRTC_DEGAMMA_LUT is pass-through, so better ensure
it really is pass-through rather than whatever the previous KMS client
left there.

This too falls under deprecated_gamma_is_set check, because the legacy
gamma could use either GAMMA or DEGAMMA.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
2023-01-10 11:28:27 +00:00
..
2023-01-10 11:28:27 +00:00