June 22, 2005 AUIXP 4

### NAME

auixp - ATI IXP series integrated AC'97 audio device driver

### SYNOPSIS

auixp* at pci? dev ? function ? audio* at audiobus?

### DESCRIPTION

The auixp device driver supports the integrated AC'97 audio controller of the ATP IXP series I/O controller hub. Supported models include all the chips that have IXP-200 base functionality for codec communication and DAC/ADC DMA support.

### SEE ALSO

ac97(4), audio(4), pci(4)

### HISTORY

The auixp device driver appeared in NetBSD2.1.

### BUGS

The `SPDIF' support is still rudimentary and not supported other than through the codec. `Quadrophonic' and `Dolby 5.1' audio are supported but untested.