From 9693f670895fe2b439f2c26c2c78e4bba671b1b2 Mon Sep 17 00:00:00 2001 From: Fabrizio Castro Date: Thu, 15 Nov 2018 11:58:29 +0000 Subject: dmaengine: rcar-dmac: Document R8A774A1 bindings Renesas' RZ/G2M (R8A774A1) SoC has DMA controllers compatible with this driver, therefore document RZ/G2M specific bindings. Signed-off-by: Fabrizio Castro Reviewed-by: Biju Das Reviewed-by: Rob Herring Reviewed-by: Simon Horman Signed-off-by: Vinod Koul --- Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation/devicetree/bindings/dma') diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt index a5a7c3f5a1e3..cdf32b2b77f9 100644 --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt @@ -1,6 +1,6 @@ * Renesas R-Car (RZ/G) DMA Controller Device Tree bindings -Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA +Renesas R-Car (Gen 2/3) and RZ/G SoCs have multiple multi-channel DMA controller instances named DMAC capable of serving multiple clients. Channels can be dedicated to specific clients or shared between a large number of clients. @@ -20,6 +20,7 @@ Required Properties: - "renesas,dmac-r8a7744" (RZ/G1N) - "renesas,dmac-r8a7745" (RZ/G1E) - "renesas,dmac-r8a77470" (RZ/G1C) + - "renesas,dmac-r8a774a1" (RZ/G2M) - "renesas,dmac-r8a7790" (R-Car H2) - "renesas,dmac-r8a7791" (R-Car M2-W) - "renesas,dmac-r8a7792" (R-Car V2H) -- cgit v1.2.3