From: arnd@arndb•de (Arnd Bergmann)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v4] dmaengine: sirf: enable generic dt binding for dma channels
Date: Tue, 18 Mar 2014 13:20:01 +0100 [thread overview]
Message-ID: <201403181320.01858.arnd@arndb.de> (raw)
In-Reply-To: <20140317045105.GB1976@intel.com>
On Monday 17 March 2014, Vinod Koul wrote:
> On Sat, Mar 01, 2014 at 10:49:18AM +0800, Barry Song wrote:
> > 2014-01-20 17:35 GMT+08:00 Barry Song <21cnbao@gmail•com>:
> > > 2014/1/20 Vinod Koul <vinod.koul@intel•com>:
> > >> On Wed, Jan 08, 2014 at 10:12:49PM +0800, Barry Song wrote:
> > >>> From: Barry Song <Baohua.Song@csr•com>
> > >>>
> > >>> move to support of_dma_request_slave_channel() and dma_request_slave_channel.
> > >>> we add a xlate() to let dma clients be able to find right dma_chan by generic
> > >>> "dmas" properties in dts.
> > >>>
> > >>> Cc: Mark Rutland <mark.rutland@arm•com>
> > >>> Cc: Lars-Peter Clausen <lars@metafoo•de>
> > >>> Signed-off-by: Barry Song <Baohua.Song@csr•com>
> > >> Look okay, need an ACk from DT maintainers before I can apply...
> >
> > Hi Vinod,
> > v5 is sent to devicetree list and there is no object.
> > http://www.spinics.net/lists/devicetree/msg19677.html
> > this patch is using general dt-binding for dma completely same with
> > other dma drivers, there is no special binding here.
> > so i think there is no reason to wait for merging since now updates
> > for its clients e.g. SPI, UART have been in 3.14-rc.
> I still need the ack for DT folks... Seems still missing :(
I thought I'd looked at it before. The wording of the binding document
could be clarified a little, but the binding itself is absolutely
reasonable and the implementation looks correct. I would suggest you
merge it as is.
Acked-by: Arnd Bergmann <arnd@arndb•de>
Arnd
next prev parent reply other threads:[~2014-03-18 12:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-08 14:12 [PATCH v4] dmaengine: sirf: enable generic dt binding for dma channels Barry Song
2014-01-20 7:48 ` Vinod Koul
2014-01-20 9:35 ` Barry Song
2014-01-20 8:47 ` Vinod Koul
2014-01-20 10:20 ` Barry Song
2014-03-01 2:49 ` Barry Song
2014-03-17 4:51 ` Vinod Koul
2014-03-18 2:02 ` Barry Song
2014-03-18 12:20 ` Arnd Bergmann [this message]
2014-01-20 10:30 ` Barry Song
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