Debian Linaro RB5 soundcard

Hello,

I’m using a Linaro Debian version for the RB5, however for my app I need the access for audio and microphone which I haven’t been able to use it so far. I have try recording and reproducing audio so far but have been able just to listen via bluetooth with an echo device. No audio with the RB5 speakers. Has anyone came accross with something similar?