diff --git a/bindings/arm/msm/ddr_stats.txt b/bindings/arm/msm/ddr_stats.txt
index 8ee497154d42..8b9eb14f6ab1 100644
--- a/bindings/arm/msm/ddr_stats.txt
+++ b/bindings/arm/msm/ddr_stats.txt
@@ -23,10 +23,16 @@ PROPERTIES
 	Value type: <prop-encoded-array>
 	Definition: Provides labels for the reg property.
 
+- mboxes:
+	Usage: optional
+	Value type: Value type: <prop-encoded-array>
+	Definition: List of QMP mailbox phandle and channel identifier tuples.
+
 EXAMPLE:
 	qcom,ddr-stats@c300000 {
 		compatible = "qcom,ddr-stats";
 		reg = <0xc300000 0x1000>, <0xc3f001c 0x4>;
 		reg-names = "phys_addr_base", "offset_addr";
+		mboxes = <&qmp_aop 0>;
 	};
 
diff --git a/qcom/yupik-pm.dtsi b/qcom/yupik-pm.dtsi
index e3d1ff43d709..cae63dcb43b0 100644
--- a/qcom/yupik-pm.dtsi
+++ b/qcom/yupik-pm.dtsi
@@ -181,5 +181,6 @@
 		compatible = "qcom,ddr-stats";
 		reg = <0xc300000 0x1000>, <0xc3f001c 0x4>;
 		reg-names = "phys_addr_base", "offset_addr";
+		mboxes = <&qmp_aop 0>;
 	};
 };