[PATCH 1/2] powerpc: Add of_parse_dma_window()

[Segher Boessenkool]

> Acked-by: Olof Johansson <olof at lixom.net>
>
> (I'm assuming you've booted it on POWER4 LPAR and JS20, I don't
> have access to either to make sure it doesn't break there. Main worry
> would be if it lacked ibm,#dma*-properties for some reason.)

The code seems to be resilient against that.  Haven't tested though.


Segher