diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 67e3d00eecd2..a78e0364b1b2 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1105,6 +1105,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa
 
 	if (update_flags->bits.rotation_change
 			|| update_flags->bits.stereo_format_change
+			|| update_flags->bits.pixel_format_change
 			|| update_flags->bits.gamma_change
 			|| update_flags->bits.bpp_change
 			|| update_flags->bits.bandwidth_change
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 92b249a24bde..c889e7b2b370 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -213,6 +213,7 @@ struct dc_debug {
 	bool vsr_support;
 	bool performance_trace;
 	bool az_endpoint_mute_only;
+	bool always_use_regamma;
 };
 struct dc_state;
 struct resource_pool;
@@ -495,7 +496,6 @@ struct dc_surface_update {
 	/* following updates require alloc/sleep/spin that is not isr safe,
 	 * null means no updates
 	 */
-	/* gamma TO BE REMOVED */
 	struct dc_gamma *gamma;
 	enum color_transfer_func color_input_tf;
 	struct dc_transfer_func *in_transfer_func;