diff --git a/Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml b/Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
index 072b3c0c5fd0..79f88b5f4e5c 100644
--- a/Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
+++ b/Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
@@ -42,6 +42,9 @@ properties:
     description:
       A port node to link the usb controller for the dual role switch.
 
+  connector:
+    $ref: /schemas/connector/usb-connector.yaml#
+
 required:
   - compatible
   - interrupts