diff --git a/bindings/soc/qcom/soc-sleep-stats.yaml b/bindings/soc/qcom/soc-sleep-stats.yaml
index 3edb0280..b696d300 100644
--- a/bindings/soc/qcom/soc-sleep-stats.yaml
+++ b/bindings/soc/qcom/soc-sleep-stats.yaml
@@ -26,6 +26,11 @@ properties:
   reg:
     maxItems: 1
 
+  qcom,drv-max:
+    maxItems: 1
+    Value type: <u32>
+    Definition: Drv max value supported on target.
+
   ss-name:
     $ref: /schemas/types.yaml#/definitions/string
     Value type: <stringlist>
@@ -35,7 +40,7 @@ properties:
   mboxes:
     $ref: "/schemas/types.yaml#/definitions/phandle-array"
     maxItems: 1
-    Value type: Value type: <prop-encoded-array>
+    Value type: <prop-encoded-array>
     Definition: List of QMP mailbox phandle and channel identifier tuples.
 
   ddr-freq-update:
@@ -53,6 +58,7 @@ examples:
     rpmh-sleep-stats@c3f0000 {
       compatible = "qcom,rpmh-sleep-stats";
       reg = <0 0xc3f0000 0 0x400>;
+      qcom,drv-max = <0x14>;
       ss-name = "modem", "adsp", "adsp_island",
                 "cdsp", "slpi", "slpi_island",
                 "apss";
@@ -69,6 +75,7 @@ examples:
     rpmh-sleep-stats@c3f0000 {
       compatible = "qcom,rpmh-sleep-stats";
       reg = <0 0xc3f0000 0 0x400>;
+      qcom,drv-max = <0x14>;
       ss-name = "modem", "adsp", "adsp_island",
                 "cdsp", "slpi", "slpi_island",
                 "apss";