Reply To: [SOLVED] amixer: Control hw:sndrpiwsp open error: No such device – wolfson DAC

Max2Play Home 2016 (en) Forums Max2Play on Raspberry PI [SOLVED] amixer: Control hw:sndrpiwsp open error: No such device – wolfson DAC Reply To: [SOLVED] amixer: Control hw:sndrpiwsp open error: No such device – wolfson DAC

25. Februar 2018 at 23:45 #34080

Thanat,
As the card is now supported in the latest kernels it can be easily setup by just following the steps in this link http://www.horus.com/~hias/cirrus-driver.html meaning it should be a simple matter of accomodating it in Max2Play.

I install MPD and use BubbleUPnP to conrol playback and set the maximum gain for headphone output using the command:
amixer sset "HPOUT1 Digital" -- -12dB
(See https://www.element14.com/community/message/215139/l/re-new-reworked-driver-for-wolfsoncirrus-logic-audio-card#215139).