29 Jun
2015
29 Jun
'15
3:36 p.m.
Fujitsu Lifebook E780 sets the sequence number 0x0f to only only of the two headphones, thus the driver tries to assign another as the line-out, and this results in the inconsistent mapping between the created jack ctl and the actual I/O. Due to this, PulseAudio doesn't handle it properly and gets the silent output.
The fix is to ignore the non-HP sequencer checks.
Should driver create dock headphone playbavk switch and headphone playback volume for headphone and dock headphone ?
This allow pulseaudio/user to mute dock headphone