On Fri, 1 Sep 2023 16:39:56 -0700, Douglas Anderson wrote: > Based on grepping through the source code these drivers appear to be > missing a call to drm_atomic_helper_shutdown() at system shutdown time > and at driver remove (or unbind) time. Among other things, this means > that if a panel is in use that it won't be cleanly powered off at > system shutdown time. > > [ ... ] Acked-by: Maxime Ripard <mripard@xxxxxxxxxx> Thanks! Maxime