diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
index 368d44ff5468..c8735ab97e40 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml
@@ -41,6 +41,10 @@ properties:
   gpio-ranges:
     maxItems: 1
 
+  gpio-reserved-ranges:
+    minItems: 1
+    maxItems: 88
+
   gpio-line-names:
     maxItems: 175