dt-bindings: dmaengine: renesas,usb-dmac: Add binding for r8a7742

Document RZ/G1H (R8A7742) SoC bindings.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1590356277-19993-5-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
index 9ca6d8d..03aea6a 100644 (file)
--- a/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/renesas,usb-dmac.yaml
@@ -16,6 +16,7 @@ properties:
   compatible:
     items:
       - enum:
+          - renesas,r8a7742-usb-dmac  # RZ/G1H
           - renesas,r8a7743-usb-dmac  # RZ/G1M
           - renesas,r8a7744-usb-dmac  # RZ/G1N
           - renesas,r8a7745-usb-dmac  # RZ/G1E