SoC Audio (I2S protocol) for Ingenic JZ4740 SoC

modulename: snd-soc-jz4740-i2s.ko

configname: CONFIG_SND_JZ4740_SOC_I2S

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SoC Audio (I2S protocol) for Ingenic JZ4740 SoC
In linux kernel since version 2.6.36 (release Date: 2010-10-20)  
Say Y if you want to use I2S protocol and I2S codec on Ingenic JZ4740
based boards.

source code:
sound/soc//jz4740/