Lines Matching refs:dma
4 DMA request bindings as described in dma/dma.txt .
9 - compatible : Should be "fsl,<chip>-dma". chip can be imx1, imx21 or imx27
13 - #dma-cells : Has to be 1. imx-dma does not support anything else.
16 - #dma-channels : Number of DMA channels supported. Should be 16.
17 - #dma-requests : Number of DMA requests supported.
21 dma: dma@10001000 {
22 compatible = "fsl,imx27-dma";
25 #dma-cells = <1>;
26 #dma-channels = <16>;
38 - dma-names: List of string identifiers for the DMA requests. For the correct
45 dmas = <&dma 7>;
46 dma-names = "rx-tx";