drm/mediatek: Plumb supported rotation values from components to plane init
authorSean Paul <seanpaul@chromium.org>
Tue, 5 Nov 2019 21:10:21 +0000 (16:10 -0500)
committerCK Hu <ck.hu@mediatek.com>
Wed, 6 Nov 2019 08:00:44 +0000 (16:00 +0800)
commitef87d3e2dd251374c5c9fa3b6502aeff8fe29da9
treee72a5b01f9a33065b5aa2335d46cdbd8bccb0578
parentf7c710d1e48414b16e5b1b64e2940606148123a7
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>
drivers/gpu/drm/mediatek/mtk_drm_crtc.c
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
drivers/gpu/drm/mediatek/mtk_drm_plane.c
drivers/gpu/drm/mediatek/mtk_drm_plane.h