[PATCH V5 1/2] of: Add generic device tree DMA helpers

[Arnd Bergmann]

On Friday 14 September 2012, Jon Hunter wrote:
> 
> Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
> Cc: Benoit Cousson <b-cousson at ti.com>
> Cc: Stephen Warren <swarren at nvidia.com>
> Cc: Grant Likely <grant.likely at secretlab.ca>
> Cc: Russell King <linux at arm.linux.org.uk>
> Cc: Rob Herring <rob.herring at calxeda.com>
> Cc: Arnd Bergmann <arnd at arndb.de>
> Cc: Vinod Koul <vinod.koul at intel.com>
> Cc: Dan Williams <djbw at fb.com>
> Signed-off-by: Jon Hunter <jon-hunter at ti.com>

Reviewed-by: Arnd Bergmann <arnd at arndb.de>

Thanks for all this work, looks great!

My final (tiny) comment on this:

> +2. A single read-write channel with two alternative dma controllers:
> +
> +	dmas = <&dma1 5
> +		&dma2 7
> +		&dma3 2>;
> +	dma-names = "rx-tx", "rx-tx", "rx-tx"

*three* alternative dma controllers, not two.

	Arnd