diff --git a/bindings/mfd/qcom-pm8xxx.txt b/bindings/mfd/qcom-pm8xxx.txt
index 07f49254f366..0d9780fedfcb 100644
--- a/bindings/mfd/qcom-pm8xxx.txt
+++ b/bindings/mfd/qcom-pm8xxx.txt
@@ -65,6 +65,7 @@ The below bindings specify the set of valid subnodes.
 		    "qcom,pm8941-rtc"
 		    "qcom,pm8018-rtc"
 		    "qcom,pmk8350-rtc"
+		    "qcom,pm5100-rtc"
 
 - reg:
 	Usage: required
diff --git a/qcom/pm5100.dtsi b/qcom/pm5100.dtsi
index 8a163724775f..2496b5de4175 100644
--- a/qcom/pm5100.dtsi
+++ b/qcom/pm5100.dtsi
@@ -48,9 +48,11 @@
 			#interrupt-cells = <2>;
 		};
 
-		pm5100_rtc: qcom,pm5100_rtc {
-			compatible = "qcom,pm8941-rtc";
-			interrupts = <0x0 0x65 0x1 IRQ_TYPE_NONE>;
+		pm5100_rtc: rtc@6400 {
+			compatible = "qcom,pm5100-rtc";
+			reg = <0x6400>, <0x6500>;
+			reg-names = "rtc", "alarm";
+			interrupts = <0x0 0x62 0x1 IRQ_TYPE_EDGE_RISING>;
 		};
 	};
 };