Merge branch 'for-3.2' into for-3.3
This commit is contained in:
commit
102477b638
1 changed files with 30 additions and 1 deletions
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@ -58,7 +58,36 @@ int snd_soc_params_to_bclk(struct snd_pcm_hw_params *params)
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}
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EXPORT_SYMBOL_GPL(snd_soc_params_to_bclk);
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static struct snd_soc_platform_driver dummy_platform;
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static const struct snd_pcm_hardware dummy_dma_hardware = {
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.formats = 0xffffffff,
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.channels_min = 1,
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.channels_max = UINT_MAX,
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/* Random values to keep userspace happy when checking constraints */
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.info = SNDRV_PCM_INFO_INTERLEAVED |
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SNDRV_PCM_INFO_BLOCK_TRANSFER,
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.buffer_bytes_max = 128*1024,
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.period_bytes_min = PAGE_SIZE,
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.period_bytes_max = PAGE_SIZE*2,
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.periods_min = 2,
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.periods_max = 128,
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};
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static int dummy_dma_open(struct snd_pcm_substream *substream)
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{
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snd_soc_set_runtime_hwparams(substream, &dummy_dma_hardware);
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return 0;
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}
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static struct snd_pcm_ops dummy_dma_ops = {
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.open = dummy_dma_open,
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.ioctl = snd_pcm_lib_ioctl,
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};
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static struct snd_soc_platform_driver dummy_platform = {
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.ops = &dummy_dma_ops,
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};
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static __devinit int snd_soc_dummy_probe(struct platform_device *pdev)
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{
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