[alsa-devel] WM8731 using I2S on omap3 McBSP2 issues

Mark Brown broonie at opensource.wolfsonmicro.com
Mon Sep 28 18:13:45 CEST 2009

On Mon, Sep 28, 2009 at 09:07:26AM -0700, Rick Bronson wrote:

>   I don't believe it's possible for me to try the master/slave switch.
> Please take a look at http://www.efn.org/~rick/pub/wm8731.jpg Note
> that DACLRC and ADCLRC are connected.  This requires me to run as
> slave, right?  Our bit clock line is buffered so I don't think that
> will be a problem.

Tying the DAC and ADC LRCLKs together should be fine in either master or
slave mode, I'd expect (but I am not a hardware engineer).

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