Wolfson Microelectronics WM8776 CODEC

modulename: snd-soc-wm8776.ko

configname: CONFIG_SND_SOC_WM8776

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>CODEC drivers
└─>Wolfson Microelectronics WM8776 CODEC
In linux kernel since version 2.6.32 (release Date: 2009-12-02)  
source code:
sound/soc//codecs/