diff --git a/arch/arm64/boot/dts/amlogic/s905d2_odroidc3.dts b/arch/arm64/boot/dts/amlogic/s905d2_odroidc3.dts
index e3a0bb99c466..f48fa9f7d832 100644
--- a/arch/arm64/boot/dts/amlogic/s905d2_odroidc3.dts
+++ b/arch/arm64/boot/dts/amlogic/s905d2_odroidc3.dts
@@ -768,6 +768,11 @@
 	pinctrl-names="default";
 	pinctrl-0=<&i2c3_master_pins2>;
 	clock-frequency = <100000>; /* default 100k */
+
+	pcf8563: rtc@51 {
+		compatible = "nxp,pcf8563";
+		reg = <0x51>;
+	};
 };
 
 &audiobus {