[PATCH V2 3/4] ARM: dts: Add #dma-cells for generic dma binding support

[Arnd Bergmann]

On Friday 01 February 2013, Padmavathi Venna wrote:
> 
> This patch adds #dma-cells property to PL330 DMA controller
> nodes for supporting generic dma dt bindings on samsung
> exynos5250 platform.
> 
> Signed-off-by: Padmavathi Venna <padma.v at samsung.com>

The generic binding also lists the dma-channels and dma-requests
properties. Those are currently not required by the code, but I think
it would be good to list them anyway, to be future-proof in case
we ever need them.

Otherwise

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