diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c
index 95c65ed18709..26d7449d0feb 100644
--- a/drivers/gpu/drm/drm_connector.c
+++ b/drivers/gpu/drm/drm_connector.c
@@ -636,6 +636,10 @@ int drmm_connector_hdmi_init(struct drm_device *dev,
 	if (max_bpc > 8)
 		drm_connector_attach_hdr_output_metadata_property(connector);
 
+	ret = drm_connector_attach_color_format_property(connector, supported_formats);
+	if (ret)
+		return ret;
+
 	connector->hdmi.funcs = hdmi_funcs;
 
 	return 0;