dt-bindings: usb: renesas_usbhs: Add support for r8a77470

Document support for RZ/G1C (R8A77470) SoC.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
index d93b6a1504f225e611ed14d8fa64bc5a445df78a..b8acc2a994a8d021e60c3bf01d233e8ea78cbd55 100644 (file)
--- a/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
+++ b/Documentation/devicetree/bindings/usb/renesas_usbhs.txt
@@ -6,6 +6,7 @@ Required properties:
        - "renesas,usbhs-r8a7743" for r8a7743 (RZ/G1M) compatible device
        - "renesas,usbhs-r8a7744" for r8a7744 (RZ/G1N) compatible device
        - "renesas,usbhs-r8a7745" for r8a7745 (RZ/G1E) compatible device
+       - "renesas,usbhs-r8a77470" for r8a77470 (RZ/G1C) compatible device
        - "renesas,usbhs-r8a774a1" for r8a774a1 (RZ/G2M) compatible device
        - "renesas,usbhs-r8a774c0" for r8a774c0 (RZ/G2E) compatible device
        - "renesas,usbhs-r8a7790" for r8a7790 (R-Car H2) compatible device