Linux kernel bug fix: drm/sun4i: backend: Disable alpha on the lowest plane on the A20
Subsystem: gpu (drivers/gpu/drm/sun4i/sun4i_backend.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/sun4i/sun4i_backend.c
Introduced by Paul Kocialkowski on 2018-07-19 17:08:28 +0200; fixed by Maxime Ripard on 2020-09-04 11:13:00 +0200 (lifetime: 777 days)