linux-kernel - Re: [PATCH v4] spi: omap2-mcspi: Add FIFO buffer support

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Message-ID: <20130617161752.GI1403@sirena.org.uk>
Date:	Mon, 17 Jun 2013 17:17:52 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Illia Smyrnov <illia.smyrnov@...com>
Cc:	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <rob.herring@...xeda.com>,
	Rob Landley <rob@...dley.net>, Daniel Mack <zonque@...il.com>,
	Matthias Brugger <matthias.bgg@...il.com>,
	Tony Lindgren <tony@...mide.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devicetree-discuss@...ts.ozlabs.org, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	spi-devel-general@...ts.sourceforge.net, linux-omap@...r.kernel.org
Subject: Re: [PATCH v4] spi: omap2-mcspi: Add FIFO buffer support

On Mon, Jun 17, 2013 at 04:31:06PM +0300, Illia Smyrnov wrote:
> The MCSPI controller has a built-in FIFO buffer to unload the DMA or interrupt
> handler and improve data throughput. This patch adds FIFO buffer support for SPI
> transfers in DMA mode.

Applied, thanks.

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