Commit 5621416b authored by Nancy.Lin's avatar Nancy.Lin Committed by Chun-Kuang Hu
Browse files

drm/mediatek: Add mediatek-drm plane color encoding info 



Add plane color encoding information for color space conversion.
It's a preparation for adding support for mt8195 ovl_adaptor mdp_rdma
csc control.

Signed-off-by: default avatarNancy.Lin <nancy.lin@mediatek.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: default avatarBo-Chen Chen <rex-bc.chen@mediatek.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220620091930.27797-10-nancy.lin@mediatek.com/


Signed-off-by: default avatarChun-Kuang Hu <chunkuang.hu@kernel.org>
parent aaf94f7c

drivers/gpu/drm/mediatek/mtk_drm_plane.c

+1 −0
Original line number Diff line number Diff line
@@ -138,6 +138,7 @@ static void mtk_plane_update_new_state(struct drm_plane_state *new_state, 
	mtk_plane_state->pending.width = drm_rect_width(&new_state->dst);

	mtk_plane_state->pending.height = drm_rect_height(&new_state->dst);

	mtk_plane_state->pending.rotation = new_state->rotation;

	mtk_plane_state->pending.color_encoding = new_state->color_encoding;

}



static void mtk_plane_atomic_async_update(struct drm_plane *plane,

drivers/gpu/drm/mediatek/mtk_drm_plane.h

+1 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ struct mtk_plane_pending_state { 
	bool				dirty;

	bool				async_dirty;

	bool				async_config;

	enum drm_color_encoding		color_encoding;

};



struct mtk_plane_state {