AnsweredAssumed Answered

WM8960 in Linux BSP L3.0.35

Question asked by li hu on Feb 8, 2018
Latest reply on Feb 20, 2018 by Diego Adrian Cuevas
Hi everyone,
 
I'm developing a new board based on the IMX6q.

 

 

I'm trying to  port the audio codec WM8960 in Linux BSP L3.0.35.
The result is as follows:
1
When I executed the command “aplay   wo.wav   ", it was suspended.I can not hear any sound.
Some debug info is as follows:
2
3
I'm not very clear principle of  ALSA Soc driver.
Any clue about that error?  Any help , please!
 
Kind regards!

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