diff --git a/bindings/soc/qcom/subsystem-sleep-stats.yaml b/bindings/soc/qcom/subsystem-sleep-stats.yaml
index 53e03871..3e7c8e5f 100644
--- a/bindings/soc/qcom/subsystem-sleep-stats.yaml
+++ b/bindings/soc/qcom/subsystem-sleep-stats.yaml
@@ -23,9 +23,12 @@ properties:
    Value type: <string>
    Definition: Should be "qcom,subsystem-sleep-stats".
 
+  reg:
+    maxItems: 1
 
 example:
   - |
     subsystem-sleep-stats {
 		compatible = "qcom,subsystem-sleep-stats";
+		reg = <0xc3f0000 0 0x400>;
 	};
diff --git a/qcom/waipio.dtsi b/qcom/waipio.dtsi
index b471c437..a5dac40b 100644
--- a/qcom/waipio.dtsi
+++ b/qcom/waipio.dtsi
@@ -2620,6 +2620,7 @@
 
 	subsystem-sleep-stats {
 		compatible = "qcom,subsystem-sleep-stats";
+		reg = <0xc3f0000 0x400>;
 	};
 
 	qcom,msm-cdsp-loader {