diff --git a/Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml b/Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml
index 078af52b16eddb37c5bf7ba0a0c4051bd9e1307a..0fa4b32b097e8d86a7d3e635f642a0b07d386f63 100644
--- a/Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml
@@ -15,7 +15,9 @@ properties:
     const: 1
 
   compatible:
-    const: allwinner,sun50i-a64-usb-phy
+    enum:
+      - allwinner,sun20i-d1-usb-phy
+      - allwinner,sun50i-a64-usb-phy
 
   reg:
     items: