I'm working on interfacing a WM8510 codec to my RPi. It would appear that the ALSA driver is present, so the code hurdle should be done. The real issue I believe would be wiring it up correctly to the RPi. From the data sheet it presents an I2C interface and also digital in/out audio. I'm a bit at a loss on where to connect the digital audio to the pi. I get the I2C. Anyone have any experience with this codec? Any help is greatly appreciated. Thanks.