SoC Audio support for MIO A701

modulename: snd-soc-mioa701.ko

configname: CONFIG_SND_PXA2XX_SOC_MIOA701

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SoC Audio support for MIO A701
In linux kernel since version 2.6.30 (release Date: 2009-06-09)  
Say Y if you want to add support for SoC audio on the
MIO A701.

source code:
sound/soc//pxa/