From 3770f2a6bfe00869a4b83ee3cced0361ab33289a Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Thu, 29 Sep 2016 01:25:48 +0300 Subject: [PATCH] DT: dmaengine: rcar-dmac: document R8A7743/5 support Renesas RZ/G SoC also have the R-Car gen2/3 compatible DMA controllers. Document RZ/G1[ME] (also known as R8A774[35]) SoC bindings. Signed-off-by: Sergei Shtylyov Acked-by: Geert Uytterhoeven Signed-off-by: Vinod Koul --- Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt index 5b902ac..5f2ce66 100644 --- a/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt +++ b/Documentation/devicetree/bindings/dma/renesas,rcar-dmac.txt @@ -1,4 +1,4 @@ -* Renesas R-Car DMA Controller Device Tree bindings +* Renesas R-Car (RZ/G) DMA Controller Device Tree bindings Renesas R-Car Generation 2 SoCs have multiple multi-channel DMA controller instances named DMAC capable of serving multiple clients. Channels @@ -16,6 +16,8 @@ Required Properties: - compatible: "renesas,dmac-", "renesas,rcar-dmac" as fallback. Examples with soctypes are: + - "renesas,dmac-r8a7743" (RZ/G1M) + - "renesas,dmac-r8a7745" (RZ/G1E) - "renesas,dmac-r8a7790" (R-Car H2) - "renesas,dmac-r8a7791" (R-Car M2-W) - "renesas,dmac-r8a7792" (R-Car V2H) -- 2.7.4