[PATCH v2 07/15] dt-bindings: phy: document Allwinner A523 USB-2.0 PHY

[Andre Przywara]

The Allwinner A523 SoC contains a USB-2.0 PHY fully compatible to the
one used in the D1/T113s SoCs. This PHY controls the two USB-2.0 ports,
there is a separate and quite different PHY for the USB-3.0 port.

Add the new compatible string, with a fallback to the D1 version.

Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx>
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

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 21209126ed008..580c3296a18d7 100644
--- a/Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/allwinner,sun50i-a64-usb-phy.yaml
@@ -20,7 +20,9 @@ properties:
           - allwinner,sun20i-d1-usb-phy
           - allwinner,sun50i-a64-usb-phy
       - items:
-          - const: allwinner,sun50i-a100-usb-phy
+          - enum:
+              - allwinner,sun50i-a100-usb-phy
+              - allwinner,sun55i-a523-usb-phy
           - const: allwinner,sun20i-d1-usb-phy
 
   reg:
-- 
2.46.3