Texas Instruments PCM1681 CODEC
modulename: snd-soc-pcm1681.ko
configname: CONFIG_SND_SOC_PCM1681
Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>CODEC drivers
└─>I2C support
└─>Texas Instruments PCM1681 CODEC