Texas Instruments TLV320AIC31xx CODECs

modulename: snd-soc-tlv320aic31xx.ko

configname: CONFIG_SND_SOC_TLV320AIC31XX

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>CODEC drivers
└─>Texas Instruments TLV320AIC31xx CODECs
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code: