dmaengine: rcar-dmac: Document R-Car D3 bindings

R8A77995's SYS-DMAC is R-Car Gen3-compatible.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
[simon: rebased]
Signed-off-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,rcar-dmac.txt b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
index aadfb236d53abdd12fc69cf36cd1940303441deb..11796d43740a0ef28e4fb79957c50a2b53afca06 100644 (file)
--- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
+++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt
@@ -28,6 +28,7 @@ Required Properties:
                - "renesas,dmac-r8a7796" (R-Car M3-W)
                - "renesas,dmac-r8a77970" (R-Car V3M)
                - "renesas,dmac-r8a77980" (R-Car V3H)
+               - "renesas,dmac-r8a77995" (R-Car D3)
 
 - reg: base address and length of the registers block for the DMAC