From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Ola Lilja <ola.o.lilja@stericsson.com>
Cc: alsa-devel@alsa-project.org, Liam Girdwood <lrg@ti.com>,
Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH 14/16] ASoC: Ux500: Add platform-driver
Date: Tue, 13 Mar 2012 22:48:41 +0000 [thread overview]
Message-ID: <20120313224840.GM3177@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1331651503-16917-15-git-send-email-ola.o.lilja@stericsson.com>
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On Tue, Mar 13, 2012 at 04:11:41PM +0100, Ola Lilja wrote:
> +static const char *stream_str(struct snd_pcm_substream *substream)
> +{
> + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
> + return "Playback";
> + else
> + return "Capture";
> +}
You know how I was mentioning that this isn't at all driver specific...
> + cdesc = dma_dev->device_prep_dma_cyclic(ux500_pcm_data->pipeid, dma_addr,
> + period_cnt * period_len, period_len,
> + direction);
You're using dmaengine here it seems. Please refactor to use the
dmaengine helper library that was recently contributed by Lars-Peter -
it should save a bunch of code and make rolling out dmaengine framework
improvements much easier.
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next prev parent reply other threads:[~2012-03-13 22:48 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-13 15:11 [PATCH 01/16] ASoC: core: Add multi reg control struct & macros Ola Lilja
2012-03-13 15:11 ` [PATCH 02/16] ASoC: core: Add 8bit multi reg control accessors Ola Lilja
2012-03-13 21:25 ` Mark Brown
2012-03-22 16:58 ` Kristoffer KARLSSON
2012-03-22 17:02 ` Mark Brown
2012-03-13 15:11 ` [PATCH 03/16] ASoC: core: Add range of " Ola Lilja
2012-03-13 21:23 ` Mark Brown
2012-03-13 15:11 ` [PATCH 04/16] ASoC: core: Add info accessor for mreg control Ola Lilja
2012-03-13 15:11 ` [PATCH 05/16] ASoC: core: Add strobe control Ola Lilja
2012-03-13 21:33 ` Mark Brown
2012-03-22 16:20 ` Kristoffer KARLSSON
2012-03-22 16:33 ` Mark Brown
2012-03-22 17:09 ` Kristoffer KARLSSON
2012-03-22 17:28 ` Mark Brown
2012-03-13 15:11 ` [PATCH 06/16] ASoC: core: Add macros for 8bit hwdep multi reg cntrl Ola Lilja
2012-03-13 21:36 ` Mark Brown
2012-03-13 15:11 ` [PATCH 07/16] ASoC: core: Add macro for hwdep range of regs control Ola Lilja
2012-03-13 15:11 ` [PATCH 08/16] ARM: ux500: Add DMA-channels for MSP Ola Lilja
2012-03-13 15:11 ` [PATCH 09/16] arm: ux500: Add audio-regulators Ola Lilja
2012-03-14 10:42 ` Linus Walleij
2012-03-13 15:11 ` [PATCH 10/16] arm: ux500: Add support for MSP I2S-devices Ola Lilja
2012-03-13 21:40 ` Mark Brown
2012-03-14 9:39 ` Linus Walleij
2012-03-14 11:44 ` Mark Brown
2012-03-13 15:11 ` [PATCH 11/16] ARM: ux500: Add placeholder for clk_set_parent Ola Lilja
2012-03-14 10:43 ` Linus Walleij
2012-03-13 15:11 ` [PATCH 14/16] ASoC: Ux500: Add platform-driver Ola Lilja
2012-03-13 22:48 ` Mark Brown [this message]
2012-03-14 10:50 ` Linus Walleij
2012-03-14 12:31 ` Mark Brown
2012-03-13 15:11 ` [PATCH 15/16] ASoC: Ux500: Activate the Ux500 ASoC-driver Ola Lilja
2012-03-13 15:11 ` [PATCH 16/16] ASoC: Ux500: Add machine-driver Ola Lilja
2012-03-13 23:03 ` Mark Brown
2012-03-13 21:39 ` [PATCH 01/16] ASoC: core: Add multi reg control struct & macros Mark Brown
2012-03-21 12:07 ` Kristoffer KARLSSON
2012-03-21 12:40 ` Mark Brown
2012-03-22 15:46 ` Kristoffer KARLSSON
2012-03-22 15:56 ` Mark Brown
[not found] ` <1331651503-16917-13-git-send-email-ola.o.lilja@stericsson.com>
2012-03-13 22:11 ` [PATCH 12/16] ASoC: Ux500: Add MSP I2S-driver Mark Brown
[not found] ` <1331651503-16917-14-git-send-email-ola.o.lilja@stericsson.com>
2012-03-13 22:45 ` [PATCH 13/16] ASoC: codecs: Add AB8500 codec-driver Mark Brown
2012-03-14 13:27 ` Ola LILJA2
2012-03-14 13:45 ` Mark Brown
2012-03-15 14:50 ` Ola Lilja
2012-03-15 15:29 ` Mark Brown
2012-03-16 13:09 ` Ola Lilja
2012-03-17 22:31 ` Mark Brown
2012-03-19 8:07 ` Ola Lilja
2012-03-19 8:23 ` Linus Walleij
2012-03-19 12:09 ` Mark Brown
2012-03-19 14:54 ` Ola Lilja
2012-03-19 15:43 ` Mark Brown
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