[PATCH] dmaengine: bcm2835: Add slave dma support

[Martin Sperl]

> On 17.04.2015, at 19:08, Stefan Wahren <info at lategoodbye.de> wrote:
> i read the mail, but i'm still confused. Please let me paraphrase my last question:
> 
> Is this patch testable with upstream kernel?
> 
> It would be helpful to put those facts from the email to Alexander into
> the patch description. Please clarify the intension of your patch.

The spi-bcm2835 driver will probably be the first “consumer” of this
patch. But that development is has just started and it obviously
requires scatter/gather support in dma-engine to work.