Build Cirrus Logic codec support

modulename: snd-hda-codec-cirrus.ko

configname: CONFIG_SND_HDA_CODEC_CIRRUS

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>PCI sound devices
└─>Intel HD Audio
└─>Build Cirrus Logic codec support
In linux kernel since version 2.6.32 (release Date: 2009-12-02)  
Say Y here to include Cirrus Logic codec support in
snd-hda-intel driver, such as CS4206.

When the HD-audio driver is built as a module, the codec
support code is also built as another module,
snd-hda-codec-cirrus.
This module is automatically loaded at probing.