diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index cd20cbaa7482..d22b943e1a3a 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -317,6 +317,8 @@ static const struct drm_bus_format_enum_list drm_bus_format_enum_list[] = {
 	{ MEDIA_BUS_FMT_UYYVYY8_0_5X24, "UYYVYY8_0_5X24" },
 	{ MEDIA_BUS_FMT_YUV10_1X30, "YUV10_1X30" },
 	{ MEDIA_BUS_FMT_UYYVYY10_0_5X30, "UYYVYY10_0_5X30" },
+	{ MEDIA_BUS_FMT_RGB565_2X8_LE, "RGB565_2X8_LE" },
+	{ MEDIA_BUS_FMT_RGB666_3X6, "RGB666_3X6" },
 	{ MEDIA_BUS_FMT_RGB888_3X8, "RGB888_3X8" },
 	{ MEDIA_BUS_FMT_RGB888_DUMMY_4X8, "RGB888_DUMMY_4X8" },
 	{ MEDIA_BUS_FMT_RGB888_1X24, "RGB888_1X24" },