Audio Gadget (EXPERIMENTAL)

modulename: g_audio.ko

configname: CONFIG_USB_AUDIO

USB Gadget Drivers
└─>Advanced Linux Sound Architecture
└─>Audio Gadget (EXPERIMENTAL)
In linux kernel since version 2.6.31 (release Date: 2009-09-09)  
Gadget Audio is compatible with USB Audio Class specification 1.0.
It will include at least one AudioControl interface, zero or more
AudioStream interface and zero or more MIDIStream interface.

Gadget Audio will use on-board ALSA (CONFIG_SND) audio card to
playback or capture audio stream.

Say "y" to link the driver statically, or "m" to build a
dynamically linked module called "g_audio".

source code: