[alsa-devel] mic bias for tlv320aic3x?

Peter Meerwald pmeerw at pmeerw.net
Tue Nov 27 18:15:27 CET 2012


I'd like to enable 2V mic bias on the tlv320aic3x (which offers 2V, 2.5V, 
AVDD, off) -- I'd have expected some control in alsamixer to so, but there 
is none

what is the proper way to implement mic bias selection?

thanks, regards, p.


Peter Meerwald
+43-664-2444418 (mobile)

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