drm/mediatek: Plumb supported rotation values from components to plane init

This patch adds the ability for components to expose supported rotations
which will be exposed to userspace via a plane rotation property.

No functional changes in this patch.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
This commit is contained in:
Sean Paul 2019-11-05 16:10:21 -05:00 • committed by CK Hu
commit ef87d3e2dd
4 changed files with 27 additions and 3 deletions