Generic ESS ES688/ES1688 driver

modulename: snd-es1688.ko

configname: CONFIG_SND_ES1688

Linux Kernel Configuration
└─>Device Drivers
└─>Sound
└─>Advanced Linux Sound Architecture
└─>ISA devices
└─>Generic ESS ES688/ES1688 driver
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Say Y here to include support for ESS AudioDrive ES688 or
ES1688 chips.

To compile this driver as a module, choose M here: the module
will be called snd-es1688.

source code:
sound/isa//es1688//