diff --git a/arch/arm64/boot/dts/rockchip/rv1126b-evb-cam-csi0.dtsi b/arch/arm64/boot/dts/rockchip/rv1126b-evb-cam-csi0.dtsi
index 2e4cd0299fdd..d706786b18f6 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b-evb-cam-csi0.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rv1126b-evb-cam-csi0.dtsi
@@ -46,7 +46,7 @@
 			};
 
 			csi_dphy_input5: endpoint@6 {
-				reg = <5>;
+				reg = <6>;
 				remote-endpoint = <&gc8613_out>;
 				data-lanes = <1 2 3 4>;
 			};