diff --git a/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-enc28j60.dts b/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-enc28j60.dts
index 02b87d66..90382b14 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-enc28j60.dts
+++ b/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-enc28j60.dts
@@ -28,7 +28,7 @@ INT=15";
 
 	ethernet: enc28j60@0 {
 		compatible = "microchip,enc28j60";
-		reg = <1>;
+		reg = <0>;
 		spi-max-frequency = <20000000>;
 
 		pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-mcp2515.dts b/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-mcp2515.dts
index 5ba543fd..9336be72 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-mcp2515.dts
+++ b/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-mcp2515.dts
@@ -45,7 +45,7 @@ INT=15";
 	can_mcp2515: can-mcp2515@0 {
 		status = "okay";
 		compatible = "microchip,mcp2515";
-		reg = <1>;
+		reg = <0>;
 		interrupt-parent = <&gpio4>;
 		interrupts = <RK_PC6 IRQ_TYPE_EDGE_FALLING>;
 		spi-max-frequency = <10000000>;
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-spidev.dts b/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-spidev.dts
index 6d52022a..767b9c6f 100644
--- a/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-spidev.dts
+++ b/arch/arm64/boot/dts/rockchip/overlays/rk3528-spi0-cs1-spidev.dts
@@ -25,7 +25,7 @@
 	spidev@0 {
 		compatible = "rockchip,spidev";
 		status = "okay";
-		reg = <1>;
+		reg = <0>;
 		spi-max-frequency = <50000000>;
 	};
 };