[PATCH V3 2/3] dmaengine: dw_dmac: Enhance device tree support
Vinod Koul
vkoul at infradead.org
Fri Oct 26 19:48:35 EST 2012
On Fri, 2012-10-26 at 14:25 +0530, Viresh Kumar wrote:
> Hi Vinod,
>
> On 16 October 2012 09:49, Viresh Kumar <viresh.kumar at linaro.org> wrote:
> > dw_dmac driver already supports device tree but it used to have its platform
> > data passed the non-DT way.
> >
> > This patch does following changes:
> > - pass platform data via DT, non-DT way still takes precedence if both are used.
> > - create generic filter routine
> > - Earlier slave information was made available by slave specific filter routines
> > in chan->private field. Now, this information would be passed from within dmac
> > DT node. Slave drivers would now be required to pass bus_id (a string) as
> > parameter to this generic filter(), which would be compared against the slave
> > data passed from DT, by the generic filter routine.
> > - Update binding document
>
> I can see that you applied these patches and they are present in
> linux-next. But i feel
> the order of patches is bad.
Yes looks like I forgot to sort the mbox series :(
since all patches were applied nicely, and they seem fairly independent
of each other it should cause issue. Let me know if you wnat me to redo
my -next.
--
Vinod Koul
Intel Corp.
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