ARM: dts: add generic DMA device tree binding for mxs-dma

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Add generic DMA device tree binding for mxs-dma.  The changes include:

 * Add channel interrupts into DMA controller nodes
 * Add properties '#dma-cells' and 'dma-channels' for DMA controller nodes
 * And properties 'dmas' and 'dma-names' for DMA client nodes
 * Update mxs-dma device tree binding doc

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>

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This commit is contained in:

Shawn Guo 2013-02-25 21:56:56 +08:00

parent d8880a126d

commit f30fb03d4d

4 changed files with 148 additions and 9 deletions

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49

Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt

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42

arch/arm/boot/dts/imx23.dtsi

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58

arch/arm/boot/dts/imx28.dtsi

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8

arch/arm/boot/dts/imx6qdl.dtsi

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