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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Pulseaudio doesn't detect jack connection properly (HD AUDIO)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90480#c23">Comment # 23</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Pulseaudio doesn't detect jack connection properly (HD AUDIO)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90480">bug 90480</a>
from <span class="vcard"><a class="email" href="mailto:superquad.vortex2@gmail.com" title="Raymond <superquad.vortex2@gmail.com>"> <span class="fn">Raymond</span></a>
</span></b>
<pre>seem only green jack different from other three line outs
when response of get pin sense 0x80000000
driver mute four line out pins by set pin-ctl to zero
Pin-ctls: 0x00:
pulseaudio check the headphone jack control
control.43 {
iface CARD
name 'Front Headphone Jack'
value true
comment {
access read
type BOOLEAN
count 1
}
}
set the mute switch of the other three line out Amp-Out vals: [0x80 0x80]
except green jack
Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Front Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Out Front Jack", index=0, device=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0001003e: IN OUT HP EAPD Detect Trigger
EAPD 0x2: EAPD
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=05, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x0c</pre>
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