Add merge mute/unmute setting for MT8195.
MT8195 Vdosys1 merge1~merge4 support HW mute function.
Signed-off-by: Nancy.Lin <nancy.lin@xxxxxxxxxxxx>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@xxxxxxxxxx>
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drivers/gpu/drm/mediatek/mtk_disp_merge.c | 13 +++++++++++++
1 file changed, 13 insertions(+)