diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
index 46257f0fcbe7..878f47b59d5a 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
@@ -162,6 +162,10 @@ bool edp_receiver_ready_T7(struct dc_link *link)
 			break;
 		udelay(25); //MAx T7 is 50ms
 	} while (++tries < 300);
+
+	if (link->local_sink->edid_caps.panel_patch.extra_t7_ms > 0)
+		udelay(link->local_sink->edid_caps.panel_patch.extra_t7_ms * 1000);
+
 	return result;
 }
 
diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h
index 6eabb6491a3d..ce6d73d21cca 100644
--- a/drivers/gpu/drm/amd/display/dc/dc_types.h
+++ b/drivers/gpu/drm/amd/display/dc/dc_types.h
@@ -202,6 +202,7 @@ struct dc_panel_patch {
 	unsigned int dppowerup_delay;
 	unsigned int extra_t12_ms;
 	unsigned int extra_delay_backlight_off;
+	unsigned int extra_t7_ms;
 };
 
 struct dc_edid_caps {