/*
Playback (HeadPhone):-
- Headphone Playback Switch - On
- $ amixer cset numid=4 1
-
- Right Headphone Out Mux - Headphone
- $ amixer cset numid=92 2
- Left Headphone Out Mux - Headphone
- $ amixer cset numid=93 2
-
- Right HP Mixer PCM Playback Switch - On
- $ amixer cset numid=75 1
- Left HP Mixer PCM Playback Switch - On
- $ amixer cset numid=81 1
+ $ amixer sset 'Headphone' unmute
+ $ amixer sset 'Right Headphone Out Mux' 'Headphone'
+ $ amixer sset 'Left Headphone Out Mux' 'Headphone'
+ $ amixer sset 'Right HP Mixer PCM' unmute
+ $ amixer sset 'Left HP Mixer PCM' unmute
Capture (LineIn):-
- Right Capture Source - Line
- $ amixer cset numid=86 2
- Left Capture Source - Line
- $ amixer cset numid=87 2
+ $ amixer sset 'Right Capture Source' 'Line'
+ $ amixer sset 'Left Capture Source' 'Line'
*/
static struct snd_soc_dai_link smdk_dai = {