diff --git a/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml b/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml
index 9d4f06f45372..ddfce217e119 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/marvell,cp110-icu.yaml
@@ -49,6 +49,9 @@ patternProperties:
       reg:
         maxItems: 1
 
+      '#address-cells':
+        const: 0
+
       '#interrupt-cells':
         const: 2