linux-kernel - Re: [PATCH] dmaengine: Add support for BCM2835.

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Date:	Wed, 13 Nov 2013 12:51:11 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Vinod Koul <vinod.koul@...el.com>
Cc:	Florian Meier <florian.meier@...lo.de>,
	Stephen Warren <swarren@...dotorg.org>,
	Dan Williams <dan.j.williams@...el.com>,
	linux-rpi-kernel <linux-rpi-kernel@...ts.infradead.org>,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, dmaengine@...r.kernel.org,
	Liam Girdwood <lgirdwood@...il.com>,
	alsa-devel@...a-project.org, Martin Sperl <martin@...rl.org>
Subject: Re: [PATCH] dmaengine: Add support for BCM2835.

On Wed, Nov 13, 2013 at 10:30:17AM +0530, Vinod Koul wrote:
> On Fri, Nov 08, 2013 at 06:17:43PM +0000, Mark Brown wrote:

> > Adding in Martin Sperl who's been looking at DMA with regard to the SPI
> > controller (which will want non-cyclic mode but I guess there's a lot of
> > shared code).

> Is there a plan to add a library in SPI for dma ops, on lines of what
> is done in sound?

I'm probably going to be looking at that at some point, though perhaps
Martin will get to it since he seems to be looking at this.

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