From: shawn.guo@linaro.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 09/12] ASoC: dmaengine_pcm: add snd_dmaengine_generic_pcm_open()
Date: Wed, 6 Mar 2013 13:11:32 +0800 [thread overview]
Message-ID: <20130306051131.GB1828@S2100-06.ap.freescale.net> (raw)
In-Reply-To: <201303060028.18625.marex@denx.de>
On Wed, Mar 06, 2013 at 12:28:18AM +0100, Marek Vasut wrote:
> Hi Shawn,
>
> > With generic DMA device tree binding and helper function
> > dma_request_slave_channel() in place, dmaengine_pcm should support
> > that in requesting DMA channel for users that support generic DMA
> > device tree binding.
> >
> > Add a new API snd_dmaengine_generic_pcm_open() as the variant of
> > snd_dmaengine_pcm_open(). It takes DMA client struct device pointer
> > and slave channel name as arguments and calls generic DMA helper
> > dma_request_slave_channel() to request DMA channel from dmaengine.
> >
> > Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
> > Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
> > Cc: alsa-devel at alsa-project.org
> > ---
> > Changes since v2:
> > - Drop 'const' from argument 'name' to fix the warning below.
> >
> [...]
>
> v3 changelog missing ;-) What did you adjust here please?
The "Changes since v2" means v3 changelog.
Shawn
next prev parent reply other threads:[~2013-03-06 5:11 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-05 12:23 [PATCH v2 00/12] ARM: mxs: move to generic DMA device tree binding Shawn Guo
2013-03-05 12:23 ` [PATCH v2 01/12] ARM: dts: add generic DMA device tree binding for mxs-dma Shawn Guo
2013-03-05 19:38 ` Arnd Bergmann
2013-03-06 5:10 ` Shawn Guo
2013-03-05 12:23 ` [PATCH v2 02/12] dma: mxs-dma: use devm_* managed functions Shawn Guo
2013-03-05 12:23 ` [PATCH v2 03/12] dma: mxs-dma: move to generic device tree binding Shawn Guo
2013-03-05 12:23 ` [PATCH v2 04/12] mmc: mxs-mmc: move to use generic DMA helper Shawn Guo
2013-03-05 12:23 ` [PATCH v2 05/12] spi: mxs-spi: " Shawn Guo
2013-03-05 12:23 ` [PATCH v2 06/12] i2c: i2c-mxs: " Shawn Guo
2013-03-21 11:07 ` Wolfram Sang
2013-03-05 12:23 ` [PATCH v2 07/12] mtd: gpmi: " Shawn Guo
2013-03-05 12:24 ` [PATCH v2 08/12] serial: mxs-auart: " Shawn Guo
2013-03-06 1:36 ` Greg Kroah-Hartman
2013-03-05 12:24 ` [PATCH v2 09/12] ASoC: dmaengine_pcm: add snd_dmaengine_generic_pcm_open() Shawn Guo
2013-03-05 14:37 ` [PATCH v3 " Shawn Guo
2013-03-05 23:28 ` Marek Vasut
2013-03-06 5:11 ` Shawn Guo [this message]
2013-03-06 16:41 ` Marek Vasut
2013-03-06 17:13 ` Russell King - ARM Linux
2013-03-07 2:33 ` Mark Brown
2013-03-07 9:18 ` Russell King - ARM Linux
2013-03-07 9:31 ` Mark Brown
2013-03-07 11:20 ` Russell King - ARM Linux
2013-03-08 7:43 ` Mark Brown
2013-03-05 12:24 ` [PATCH v2 10/12] ASoC: mxs: move to use generic DMA helper Shawn Guo
2013-03-05 12:24 ` [PATCH v2 11/12] dma: mxs-dma: remove code left from generic DMA binding conversion Shawn Guo
2013-03-05 12:24 ` [PATCH v2 12/12] ARM: dts: remove old DMA binding data from client nodes Shawn Guo
2013-03-05 19:39 ` [PATCH v2 00/12] ARM: mxs: move to generic DMA device tree binding Arnd Bergmann
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