HDAudio codec support

configname: CONFIG_SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>HDAudio codec support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
If you have Intel Skylake or Kabylake with HDaudio codec
and DMIC present then enable this option by saying Y.