diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 77b5349f6087..3ed566dc2172 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -1189,7 +1189,11 @@ dsi: dsi@1ca0000 {
 			#size-cells = <0>;
 
 			port {
-				dsi_in_tcon0: endpoint {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				dsi_in_tcon0: endpoint@0 {
+					reg = <0>;
 					remote-endpoint = <&tcon0_out_dsi>;
 				};
 			};