ASoC: fsl_ssi: Add monaural audio support for non-ac97 interface

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The normal mode of SSI allows it to send/receive data to/from the first
slot of each period. So we can use this normal mode to trick I2S signal
by puting/getting data to/from the first slot only (the left channel)
so as to support monaural audio playback and recording.

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Nicolin Chen 2013-12-02 23:29:03 +08:00 • committed by Mark Brown

parent 3621dbbc27

commit 2924a99810

1 changed files with 12 additions and 7 deletions

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sound/soc/fsl/fsl_ssi.c

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