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How to enable ucLinux USB gadget audio for the Blackfin BF526 EZBRD?

Question asked by peng on Sep 12, 2014
Latest reply on Sep 14, 2014 by Aaronwu

Here are my problems:

1.I tried the instructions for the BF527 EZKIT to enable the kernel audio card and USB gadget audio. I got "soc-audio: probe of soc-audio failed with error -22" error.

2.If I try build the kernel as BF527, I don't have the error and I can see the ssm2602 under the ALSA list. But the USB gadget still does not work. Please help!

 

Thank you!

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