diff --git a/arch/arm/boot/dts/rv1126-38x38-v10-spi-nor.dts b/arch/arm/boot/dts/rv1126-38x38-v10-spi-nor.dts
index 7a481f45b9df..c070c80aee5a 100644
--- a/arch/arm/boot/dts/rv1126-38x38-v10-spi-nor.dts
+++ b/arch/arm/boot/dts/rv1126-38x38-v10-spi-nor.dts
@@ -179,6 +179,18 @@
 	status = "okay";
 };
 
+&i2c0 {
+	status = "okay";
+
+	pcf8563: pcf8563@51 {
+		compatible = "pcf8563";
+		reg = <0x51>;
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		clock-output-names = "xin32k";
+	};
+};
+
 &i2c1 {
 	status = "okay";
 	clock-frequency = <400000>;