SoC Audio support for OMAP3 Beagle

modulename: snd-soc-omap3beagle.ko

configname: CONFIG_SND_OMAP_SOC_OMAP3_BEAGLE

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SoC Audio support for OMAP3 Beagle
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 Beagleboard.

source code: