drm/amd/display: fix aviInfoFrame bar Info and add set_avMute

Signed-off-by: Charlene Liu <[email protected]>
Reviewed-by: Dmytro Laktyushkin <[email protected]>
Acked-by: Harry Wentland <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
index 97dbd25..d94e8e4 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h
@@ -152,6 +152,8 @@ struct hw_sequencer_funcs {
 	void (*setup_stereo)(
 			struct pipe_ctx *pipe_ctx,
 			struct core_dc *dc);
+
+	void (*set_avmute)(struct pipe_ctx *pipe_ctx, bool enable);
 };
 
 void color_space_to_black_color(