ASoC: Always syncronize audio transfers on frames

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All these steps are required for ASoC to behave correctly.
rccr and xccr are format dependent, for example TDM audio
has different values than I2S or DSP_A. Also the
omap_mcbsp_xmit_enable and/or omap_mcbsp_recv_enable must
be called right after the DMA has started.
This provides no longer L and R channels switching at random.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Jarkko Nikula <jhnikula@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Eero Nurkkala 2009-08-20 16:18:24 +03:00 • committed by Mark Brown

parent c721bbdad7

commit ca6e2ce086

1 changed files with 9 additions and 0 deletions

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sound/soc/omap/omap-mcbsp.c

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