diff --git a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
index f7a3c2636355..e8212a05b7b1 100644
--- a/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
+++ b/Documentation/devicetree/bindings/pci/microchip,pcie-host.yaml
@@ -65,7 +65,8 @@ properties:
       - const: msi
 
   ranges:
-    maxItems: 1
+    minItems: 1
+    maxItems: 3
 
   dma-ranges:
     minItems: 1