diff --git a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
index 58a3bcd5131f493ce2d57ba153b2917513ef2c6e..b6e677786cbcec27d81e17626c14a2b742187c59 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_hw_types.h
@@ -635,6 +635,8 @@ struct dc_crtc_timing_flags {
 	uint32_t YCBCR420 :1; /* TODO: shouldn't need this flag, should be a separate pixel format */
 	uint32_t DTD_COUNTER :5; /* values 1 to 16 */
 
+	uint32_t FORCE_HDR :1;
+
 	/* HDMI 2.0 - Support scrambling for TMDS character
 	 * rates less than or equal to 340Mcsc */
 	uint32_t LTE_340MCSC_SCRAMBLE:1;