Re: [PATCH] dmaengine/ste_dma40: allow fixed physical channel

From: Vinod Koul
Date: Sun Dec 04 2011 - 22:11:29 EST


On Wed, 2011-11-30 at 16:24 +0100, Linus Walleij wrote:
> On Wed, Nov 30, 2011 at 2:50 PM, Narayanan G
> <narayanan.gopalakrishnan@xxxxxxxxxxxxxx> wrote:
>
> > Allow logical channels to specify the physical channel they want to use.
> > This is needed to avoid two peripherals operating on the same physical
> > channel during some special use-cases. (like mmc and usb during a
> > usb mass storage case).
Is there any progress on the dma client-device channle mapping work you
were planning on. I haven't anything on that?

--
~Vinod

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