Support jack plugging notification via input layer

configname: CONFIG_SND_HDA_INPUT_JACK

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>HD-Audio
└─>Support jack plugging notification via input layer
In linux kernel since version 2.6.31 (release Date: 2009-09-09)  
Say Y here to enable the jack plugging notification via
input layer.

selects
CONFIG_SND_JACK