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

Rick Bronson rick at efn.org
Fri Sep 25 00:37:28 CEST 2009

> You shouldn't need to touch the DMA code itself, it's normally an issue
> with the clocks and/or the pinmux code not managing to get the signals
> required to clock the data transfer.

  I noticed the dma code has been changed from what I have.

  Also noticed that the beagleboard is getting DMA interrupts when I

cat /proc/interrupts | grep DMA

 12:       4646        INTC  DMA   

  but I'm not.  As I mentioned, I'm at "2.6.29-rc3-omap1", anyone
think there is a problem with pcm DMA's in that version?



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