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Diffstat (limited to 'Documentation/devicetree/bindings/dma/rcar-audmapp.txt')
-rw-r--r-- | Documentation/devicetree/bindings/dma/rcar-audmapp.txt | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/Documentation/devicetree/bindings/dma/rcar-audmapp.txt b/Documentation/devicetree/bindings/dma/rcar-audmapp.txt deleted file mode 100644 index 61bca509d7b9..000000000000 --- a/Documentation/devicetree/bindings/dma/rcar-audmapp.txt +++ /dev/null @@ -1,29 +0,0 @@ -* R-Car Audio DMAC peri peri Device Tree bindings - -Required properties: -- compatible: should be "renesas,rcar-audmapp" -- #dma-cells: should be <1>, see "dmas" property below - -Example: - audmapp: audio-dma-pp@0xec740000 { - compatible = "renesas,rcar-audmapp"; - #dma-cells = <1>; - - reg = <0 0xec740000 0 0x200>; - }; - - -* DMA client - -Required properties: -- dmas: a list of <[DMA multiplexer phandle] [SRS << 8 | DRS]> pairs. - where SRS/DRS are specified in the SoC manual. - It will be written into PDMACHCR as high 16-bit parts. -- dma-names: a list of DMA channel names, one per "dmas" entry - -Example: - - dmas = <&audmapp 0x2d00 - &audmapp 0x3700>; - dma-names = "src0_ssiu0", - "dvc0_ssiu0"; |