diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
index 90ff4d24f3cb..fdce3906989f 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.h
@@ -66,6 +66,13 @@
 
 #define ROCKCHIP_DSC_PPS_SIZE_BYTE	88
 
+enum vop_vp_id {
+	ROCKCHIP_VOP_VP0 = 0,
+	ROCKCHIP_VOP_VP1,
+	ROCKCHIP_VOP_VP2,
+	ROCKCHIP_VOP_VP3,
+};
+
 enum vop_win_phy_id {
 	ROCKCHIP_VOP_WIN0 = 0,
 	ROCKCHIP_VOP_WIN1,