[PATCH 01/13] dma: ste_dma40: Expand DT binding to accept 'high-priority channel' flag
Linus Walleij
linus.walleij at linaro.org
Wed Nov 6 06:40:17 EST 2013
On Wed, Nov 6, 2013 at 11:16 AM, Lee Jones <lee.jones at linaro.org> wrote:
> --- a/Documentation/devicetree/bindings/dma/ste-dma40.txt
> +++ b/Documentation/devicetree/bindings/dma/ste-dma40.txt
> @@ -50,6 +50,9 @@ Each dmas request consists of 4 cells:
> 0x00000008: Use fixed channel:
> Use automatic channel selection when unset
> Use DMA request line number when set
> + 0x00000010: Set channel as high priority:
> + Normal priority when unset
> + High priority when set
We should probably switch these magic numbers to #defines
but it's another subject so
Acked-by: Linus Walleij <linus.walleij at linaro.org>
Yours,
Linus Walleij
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