this is obviously a devicetree setting we have not enabled by default in the pi2/pi3 gadgets:
dtparam=audio=on
needs to be set in config.txt ... then the proper sound module will be auto-loaded and /proc/asound/cards will have an entry for the soundcard.
this is obviously a devicetree setting we have not enabled by default in the pi2/pi3 gadgets:
dtparam=audio=on
needs to be set in config.txt ... then the proper sound module will be auto-loaded and /proc/asound/cards will have an entry for the soundcard.