From: marex@denx.de (Marek Vasut)
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 00:28:18 +0100 [thread overview]
Message-ID: <201303060028.18625.marex@denx.de> (raw)
In-Reply-To: <1362494247-28909-1-git-send-email-shawn.guo@linaro.org>
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?
Best regards,
Marek Vasut
next prev parent reply other threads:[~2013-03-05 23:28 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 [this message]
2013-03-06 5:11 ` Shawn Guo
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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