dt-bindings: dmaengine: usb-dmac: Add binding for r8a774c0

This patch adds bindings for the r8a774c0 (RZ/G2E).

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt
index 5e2c7e8..372f0ee 100644 (file)
--- a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt
+++ b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt
@@ -8,6 +8,7 @@ Required Properties:
          - "renesas,r8a7745-usb-dmac" (RZ/G1E)
          - "renesas,r8a77470-usb-dmac" (RZ/G1C)
          - "renesas,r8a774a1-usb-dmac" (RZ/G2M)
+         - "renesas,r8a774c0-usb-dmac" (RZ/G2E)
          - "renesas,r8a7790-usb-dmac" (R-Car H2)
          - "renesas,r8a7791-usb-dmac" (R-Car M2-W)
          - "renesas,r8a7793-usb-dmac" (R-Car M2-N)