drm/mediatek: update cursors by using async atomic update

Support to async updates of cursors by using the new atomic
interface for that.

Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
This commit is contained in:
Bibby Hsieh 2019-12-10 13:05:22 +08:00 • committed by CK Hu
commit 920fffcc89
4 changed files with 128 additions and 21 deletions