dt-bindings: dmaengine: usb-dmac: Add binding for r8a774a1

This patch adds binding for r8a774a1 (RZ/G2M).

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Rob Herring <robh@kernel.org>
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 a1e7b8142715e1d7b8b906127f95a89ac89004b4..5e2c7e84c43e1e7c00e22f96d4909f146bb1c583 100644 (file)
--- a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt
+++ b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.txt
@@ -7,6 +7,7 @@ Required Properties:
          - "renesas,r8a7744-usb-dmac" (RZ/G1N)
          - "renesas,r8a7745-usb-dmac" (RZ/G1E)
          - "renesas,r8a77470-usb-dmac" (RZ/G1C)
+         - "renesas,r8a774a1-usb-dmac" (RZ/G2M)
          - "renesas,r8a7790-usb-dmac" (R-Car H2)
          - "renesas,r8a7791-usb-dmac" (R-Car M2-W)
          - "renesas,r8a7793-usb-dmac" (R-Car M2-N)