[PATCH 2/2] dma: imx-sdma: move to generic device tree bindings

Fabio Estevam festevam at gmail.com
Wed Apr 24 10:23:04 EDT 2013


On Wed, Apr 24, 2013 at 11:04 AM, Shawn Guo <shawn.guo at linaro.org> wrote:

> +ssi2: ssi at 70014000 {
> +       compatible = "fsl,imx51-ssi", "fsl,imx21-ssi";
> +       reg = <0x70014000 0x4000>;
> +       interrupts = <30>;
> +       clocks = <&clks 49>;
> +       dmas = <&sdma 24 DMA_PRIO_HIGH IMX_DMATYPE_SSI_SP>,
> +              <&sdma 25 DMA_PRIO_HIGH IMX_DMATYPE_SSI_SP>;

The document says:
"third cell specifies the peripheral type and priority of DMA transfer
respectively"

,but what I see in this example is the opposite:

priority of DMA and then peripheral type.



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