WM8960 in Linux BSP L3.0.35

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WM8960 in Linux BSP L3.0.35

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geekdarcy
Contributor III
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.png
When I executed the command “aplay   wo.wav   ", it was suspended.I can not hear any sound.
Some debug info is as follows:
2.png
3.png
I'm not very clear principle of  ALSA Soc driver.
Any clue about that error?  Any help , please!
 
Kind regards!
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diegoadrian
NXP Employee
NXP Employee

Hello

I apologize for the delay,

Can you please see the below document.

i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo and i.MX 6Sololite Linux Multimedia Codecs Docume...

Probably, that document can help you.

Best Regards,

Diego.

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