linux-kernel - Re: [PATCH RESEND] spi: tegra: use dmaengine based dma driver

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Message-ID: <20120711095504.GD3938@opensource.wolfsonmicro.com>
Date:	Wed, 11 Jul 2012 10:55:04 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Laxman Dewangan <ldewangan@...dia.com>
Cc:	grant.likely@...retlab.ca, spi-devel-general@...ts.sourceforge.net,
	swarren@...dotorg.org, linux-kernel@...r.kernel.org,
	linux-tegra@...r.kernel.org
Subject: Re: [PATCH RESEND] spi: tegra: use dmaengine based dma driver

On Tue, Jul 10, 2012 at 07:08:37PM +0530, Laxman Dewangan wrote:
> Use the dmaengine based Tegra APB DMA driver for
> data transfer between SPI FIFO and memory in
> place of legacy Tegra APB DMA.
> 
> The new driver is selected if legacy driver is not
> selected and new DMA driver is enabled through config
> file.

Is this any different to the version of the patch that I already
applied?

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