your problem is the pin-ctl of the line out jack is 0 instead of OUT
i.e. headphone plug in automute line out
control.18 {
iface CARD
name 'Line Out Jack'
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.19 {
iface CARD
name 'Headphone Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
some hp laptop support 5.1 in previous version
mic as output switch
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commitdiff;h=cace16f174d971a80f81e68ed04f1124a50dd800;hp=493b4acb9ed3193b19d45d62e0e5740d20f47adc
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commit;h=7c2ba97b8a99c857758fd03513350b39a8b242d6
Node 0x15 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
Control: name="Front Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=63
Control: name="Front Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name="STAC92xx Analog", type="Audio", device=0
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Converter: stream=8, channel=0
Power: setting=D0, actual=D0
Delay: 13 samples
Node 0x16 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=63
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: N/A
Amp-Out vals: [0x7f 0x7f]
Converter: stream=8, channel=0
Power: setting=D0, actual=D0
Delay: 13 samples
Node 0x17 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L
Control: name="Speaker Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=63
Control: name="Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: N/A
Amp-Out vals: [0x80 0x80]
Converter: stream=8, channel=0
Power: setting=D0, actual=D0
Delay: 13 samples
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https://bugs.launchpad.net/bugs/1088950
Title:
[Studio 1745, IDT 92HD73C1X5, Black Headphone Out, Left] No sound at
all
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