commit 5ffff4415f9eeae834960226770963e2947e17eb upstream.

Add missing XBGR8888 & ABGR8888 formats variants from the primary plane.

Fixes: bbbe775e ("drm: Add support for Amlogic Meson Graphic Controller")
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Reviewed-by: NKevin Hilman <khilman@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190429075238.7884-1-narmstrong@baylibre.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>