[PATCH 1/2] dt-bindings: clock: renesas: rcar-usb2-clock-sel: Add support for RZ/G2 M/N/H

[Adam Ford]

The datasheet for the RZ/G2 Series show the bit for choosing between a crystal
oscillator and an external oscillator is present.  Add the bindings for
r8a774a1 (RZ/G2M), r8a774b1 (RZ/G2N), and r8a774e1 (RZ/G2H)

Signed-off-by: Adam Ford <aford173@xxxxxxxxx>

diff --git a/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml b/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml
index 5be1229b3d6e..6eaabb4d82ec 100644
--- a/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml
+++ b/Documentation/devicetree/bindings/clock/renesas,rcar-usb2-clock-sel.yaml
@@ -35,6 +35,9 @@ properties:
   compatible:
     items:
       - enum:
+          - renesas,r8a774a1-rcar-usb2-clock-sel # RZ/G2M
+          - renesas,r8a774b1-rcar-usb2-clock-sel # RZ/G2N
+          - renesas,r8a774e1-rcar-usb2-clock-sel # RZ/G2H
           - renesas,r8a7795-rcar-usb2-clock-sel  # R-Car H3
           - renesas,r8a7796-rcar-usb2-clock-sel  # R-Car M3-W
           - renesas,r8a77961-rcar-usb2-clock-sel # R-Car M3-W+
-- 
2.25.1