ASoC: sirf: Add audio usp interface driver

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This patch adds ASoC support for SiRF SoCs USP interface.
Features include:
1. Only support slave mode.
2. Support I2S and DSP_A mode.
3. Support S16_LE, S24_LE and S24_3LE formats.
4. Support stereo and mono mode.
5. The biggest Support is 192Khz sample rate.

Signed-off-by: Rongjun Ying <rongjun.ying@csr.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Rongjun Ying 2014-07-02 10:45:41 +08:00 • committed by Mark Brown

parent 7171511eae

commit 2bd8d1d5cf

4 changed files with 716 additions and 0 deletions

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6

sound/soc/sirf/Kconfig

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2

sound/soc/sirf/Makefile

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415

sound/soc/sirf/sirf-usp.c

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293

sound/soc/sirf/sirf-usp.h

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