diff --git a/include/dt-bindings/display/rockchip-tve.h b/include/dt-bindings/display/rockchip-tve.h
new file mode 100644
index 000000000000..d72d69287bce
--- /dev/null
+++ b/include/dt-bindings/display/rockchip-tve.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
+/*
+ * Copyright (c) 2022 Rockchip Electronics Co., Ltd.
+ */
+
+
+#ifndef _DT_BINDINGS_ROCKCHIP_TVE_H
+#define _DT_BINDINGS_ROCKCHIP_TVE_H
+
+/* tve dclk upsample mode */
+#define	DCLK_UPSAMPLEx1		0
+#define	DCLK_UPSAMPLEx2		1
+#define	DCLK_UPSAMPLEx4		2
+
+#endif