From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Lars-Peter Clausen <lars@metafoo.de>
Cc: Vinod Koul <vinod.koul@linux.intel.com>,
Ryan Mallon <rmallon@gmail.com>,
alsa-devel@alsa-project.org,
Sascha Hauer <s.hauer@pengutronix.de>,
Mark Brown <broonie@opensource.wolfsonmicro.com>,
Wolfram Sang <w.sang@pengutronix.de>,
Mika Westerberg <mika.westerberg@iki.fi>,
Shawn Guo <shawn.guo@linaro.org>, Liam Girdwood <lrg@ti.com>
Subject: Re: [RFC 4/7] ASoC: Add dmaengine PCM helper functions
Date: Wed, 22 Feb 2012 10:01:50 +0000 [thread overview]
Message-ID: <20120222100150.GW22562@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1329904151-5927-5-git-send-email-lars@metafoo.de>
On Wed, Feb 22, 2012 at 10:49:08AM +0100, Lars-Peter Clausen wrote:
> This patch adds a set of functions which are intended to be used when
> implementing a dmaengine based sound PCM driver.
This isn't going to be usable on sa11x0 platforms, because we need to
know the struct device underlying the DMA device before we allocate
the buffers.
next prev parent reply other threads:[~2012-02-22 10:02 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-22 9:49 [RFC 0/7] ASoC: Introduce dmaengine pcm helper functions Lars-Peter Clausen
2012-02-22 9:49 ` [RFC 1/7] ASoC: imx-ssi: Set dma data early Lars-Peter Clausen
2012-02-22 13:22 ` Mark Brown
2012-02-22 9:49 ` [RFC 2/7] ASoC: imx-pcm: Request DMA channel early Lars-Peter Clausen
2012-02-22 13:22 ` Mark Brown
2012-02-22 9:49 ` [RFC 3/7] ASoC: mxs-pcm: " Lars-Peter Clausen
2012-02-22 13:22 ` Mark Brown
2012-02-22 9:49 ` [RFC 4/7] ASoC: Add dmaengine PCM helper functions Lars-Peter Clausen
2012-02-22 10:01 ` Russell King - ARM Linux [this message]
2012-02-22 12:52 ` Lars-Peter Clausen
2012-02-22 13:00 ` Mark Brown
2012-02-22 13:21 ` Mark Brown
2012-02-22 13:30 ` Vinod Koul
2012-02-22 13:30 ` Mark Brown
2012-02-22 13:32 ` Russell King - ARM Linux
2012-02-22 13:39 ` Mark Brown
2012-02-22 14:22 ` Russell King - ARM Linux
2012-02-22 15:04 ` Mark Brown
2012-02-22 15:23 ` Russell King - ARM Linux
2012-02-22 15:39 ` Mark Brown
2012-02-23 6:57 ` Vinod Koul
2012-03-02 13:59 ` Mark Brown
2012-03-05 12:30 ` Lars-Peter Clausen
2012-03-05 12:41 ` Mark Brown
2012-03-07 0:38 ` Kuninori Morimoto
2012-03-07 11:42 ` Mark Brown
2012-02-22 9:49 ` [RFC 5/7] ASoC: imx-pcm-dma: Use " Lars-Peter Clausen
2012-02-22 9:49 ` [RFC 6/7] ASoC: mxs-pcm: " Lars-Peter Clausen
2012-02-22 9:49 ` [RFC 7/7] ASoC: ep93xx-pcm: " Lars-Peter Clausen
2012-02-27 8:19 ` Mika Westerberg
2012-02-27 8:51 ` Lars-Peter Clausen
2012-02-27 19:01 ` Mika Westerberg
2012-02-28 8:47 ` Lars-Peter Clausen
2012-02-28 12:52 ` Mark Brown
2012-02-28 14:17 ` Lars-Peter Clausen
2012-02-28 14:30 ` Mark Brown
2012-02-28 19:23 ` Mika Westerberg
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