ASoC: samsung: Specify DMA channels through struct snd_dmaengine_pcm_config

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The DMA channel names are specified through struct snd_dmaengine_pcm_config
rather than using SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME flag when
booting with devicetree in order to properly support deferred probing.
Without this change the sound machine driver initialization can complete
successfully with unavailable DMA resources.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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This commit is contained in:

Sylwester Nawrocki 2016-07-21 20:03:50 +02:00 • committed by Mark Brown

parent 2b960386cb

commit 42a74e7747

8 changed files with 39 additions and 21 deletions

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3

sound/soc/samsung/ac97.c

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sound/soc/samsung/dma.h

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sound/soc/samsung/dmaengine.c

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sound/soc/samsung/i2s.c

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sound/soc/samsung/pcm.c

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sound/soc/samsung/s3c2412-i2s.c

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sound/soc/samsung/s3c24xx-i2s.c

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sound/soc/samsung/spdif.c

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