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Date:      Wed, 27 Dec 2023 13:16:04 -0800
From:      Joe B <jcb2023az@gmail.com>
To:        freebsd-questions@freebsd.org
Subject:   Getting Sound to work
Message-ID:  <CAEctfJKW5V6335c219B9nOmRgPQM6OmYroy1V_0=4Bddtqpk1w@mail.gmail.com>

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Hello,

I know this is impossible but this list is my last resort. IF it doesn't
work i have another laptop that works out of the box but i really like this
laptop (Chromebook Hp x360 14c)

Everything works except sound that does work when connected to HDMI. Here
is what I have to work with.

Sndstat

cat /dev/sndstat
Installed devices:
pcm0: <Intel Kaby Lake (HDMI/DP 8ch)> (play) default

Verbose Boot

hdac0: <Intel Comet Lake-LP HDA Controller> mem
0x9f914000-0x9f917fff,0x9f800000-0x9f8fffff at device 31.3 on pci0
hdacc0: <Intel Kaby Lake HDA CODEC> at cad 2 on hdac0
hdaa0: <Intel Kaby Lake Audio Function Group> at nid 1 on hdacc0
pcm0: <Intel Kaby Lake (HDMI/DP 8ch)> at nid 3 on hdaa0
hdac0: <Intel Comet Lake-LP HDA Controller> mem
0x9f914000-0x9f917fff,0x9f800000-0x9f8fffff at device 31.3 on pci0
hdac0: PCI card vendor: 0x8086, device: 0x7270
hdac0: HDA Driver Revision: 20120126_0002
hdac0: Config options: on=0x00000000 off=0x00000000
hdac0: Caps: OSS 9, ISS 7, BSS 0, NSDO 1, 64bit, CORB 256, RIRB 256
hdac0: attempting to allocate 1 MSI vectors (1 supported)
hdac0: using IRQ 130 for MSI
hdacc0: <Intel Kaby Lake HDA CODEC> at cad 2 on hdac0
hdaa0: <Intel Kaby Lake Audio Function Group> at nid 1 on hdacc0
hdaa0: Subsystem ID: 0x80860101
hdaa0: NumGPIO=0 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=0
hdaa0: Original pins configuration:
hdaa0: nid   0x    as seq device       conn  jack    loc        color   misc
hdaa0:  3 18560010 1  0  Digital-out   Jack  Digital 0x18       Unknown 0
hdaa0: Patched pins configuration:
hdaa0: nid   0x    as seq device       conn  jack    loc        color   misc
hdaa0:  3 18560010 1  0  Digital-out   Jack  Digital 0x18       Unknown 0
hdaa0: 1 associations found:
hdaa0: Association 0 (1) out:
hdaa0:  Pin nid=3 seq=0
hdaa0: Tracing association 0 (1)
hdaa0:  Pin 3 traced to DAC 2
hdaa0: Association 0 (1) trace succeeded
hdaa0: Looking for additional DAC for association 0 (1)
hdaa0: Tracing input monitor
hdaa0: Tracing other input monitors
hdaa0: Tracing beeper
hdaa0: FG config/quirks: forcestereo ivref50 ivref80 ivref100 ivref
pcm0: <Intel Kaby Lake (HDMI/DP 8ch)> at nid 3 on hdaa0

sysctl -a |grep hda

hdac0: <Intel Comet Lake-LP HDA Controller> mem
0x9f914000-0x9f917fff,0x9f800000-0x9f8fffff at device 31.3 on pci0
hdacc0: <Intel Kaby Lake HDA CODEC> at cad 2 on hdac0
hdaa0: <Intel Kaby Lake Audio Function Group> at nid 1 on hdacc0
pcm0: <Intel Kaby Lake (HDMI/DP 8ch)> at nid 3 on hdaa0
device snd_hda
irq130: hdac0:263 @cpu0(domain0): 7
dev.pcm.0.%parent: hdaa0
dev.hdaa.0.init_clear: 0
dev.hdaa.0.reconfig: 0
dev.hdaa.0.gpo_config:
dev.hdaa.0.gpo_state:
dev.hdaa.0.gpio_config:
dev.hdaa.0.gpio_state:
dev.hdaa.0.gpi_state:
dev.hdaa.0.config: forcestereo,ivref50,ivref80,ivref100,ivref,vref
dev.hdaa.0.nid3_original: 0x18560010 as=1 seq=0 device=Digital-out
conn=Jack ctype=Digital loc=0x18 color=Unknown misc=0
dev.hdaa.0.nid3_config: 0x18560010 as=1 seq=0 device=Digital-out
conn=Jack ctype=Digital loc=0x18 color=Unknown misc=0
dev.hdaa.0.nid3: pin: Digital-out (Jack)
dev.hdaa.0.nid2: audio output
dev.hdaa.0.%parent: hdacc0
dev.hdaa.0.%pnpinfo: type=0x01 subsystem=0x80860101
dev.hdaa.0.%location: nid=1
dev.hdaa.0.%driver: hdaa
dev.hdaa.0.%desc: Intel Kaby Lake Audio Function Group
dev.hdaa.%parent:
dev.hdacc.0.%parent: hdac0
dev.hdacc.0.%pnpinfo: vendor=0x8086 device=0x280b revision=0x00
stepping=0x00
dev.hdacc.0.%location: cad=2
dev.hdacc.0.%driver: hdacc
dev.hdacc.0.%desc: Intel Kaby Lake HDA CODEC
dev.hdacc.%parent:
dev.hdac.0.polling: 0
dev.hdac.0.pindump: 0
dev.hdac.0.%parent: pci0
dev.hdac.0.%pnpinfo: vendor=0x8086 device=0x02c8 subvendor=0x8086
subdevice=0x7270 class=0x040100
dev.hdac.0.%location: slot=31 function=3 dbsf=pci0:0:31:3
handle=\_SB_.PCI0.HDAS
dev.hdac.0.%driver: hdac
dev.hdac.0.%desc: Intel Comet Lake-LP HDA Controller
dev.hdac.%parent:

Here is a thread with the exact same issue that didn't get resolved

https://forums.freebsd.org/threads/no-sound-with-sound-card-intel-comet-lake-pch-lp-cavs.87085/

Like I said it's probably impossible but I'm ready for that. I was
advised here that since there are no other nids or pcm's that they
can't do anything

https://forums.freebsd.org/threads/trying-to-get-headphones-working-on-a-laptop.91214/#post-630964

Thanks for looking at it

~ Joe B

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<div dir=3D"ltr">Hello,<br><br>I know this is impossible but this list is m=
y last resort. IF it doesn&#39;t<br>work i have another laptop that works o=
ut of the box but i really like this<br>laptop (Chromebook Hp x360 14c)<br>=
<br>Everything works except sound that does work when connected to HDMI. He=
re<br>is what I have to work with.<br><br>Sndstat<br><br>cat /dev/sndstat<b=
r>Installed devices:<br>pcm0: &lt;Intel Kaby Lake (HDMI/DP 8ch)&gt; (play) =
default<br><br>Verbose Boot<br><br>hdac0: &lt;Intel Comet Lake-LP HDA Contr=
oller&gt; mem<br>0x9f914000-0x9f917fff,0x9f800000-0x9f8fffff at device 31.3=
 on pci0<br>hdacc0: &lt;Intel Kaby Lake HDA CODEC&gt; at cad 2 on hdac0<br>=
hdaa0: &lt;Intel Kaby Lake Audio Function Group&gt; at nid 1 on hdacc0<br>p=
cm0: &lt;Intel Kaby Lake (HDMI/DP 8ch)&gt; at nid 3 on hdaa0<br>hdac0: &lt;=
Intel Comet Lake-LP HDA Controller&gt; mem<br>0x9f914000-0x9f917fff,0x9f800=
000-0x9f8fffff at device 31.3 on pci0<br>hdac0: PCI card vendor: 0x8086, de=
vice: 0x7270<br>hdac0: HDA Driver Revision: 20120126_0002<br>hdac0: Config =
options: on=3D0x00000000 off=3D0x00000000<br>hdac0: Caps: OSS 9, ISS 7, BSS=
 0, NSDO 1, 64bit, CORB 256, RIRB 256<br>hdac0: attempting to allocate 1 MS=
I vectors (1 supported)<br>hdac0: using IRQ 130 for MSI<br>hdacc0: &lt;Inte=
l Kaby Lake HDA CODEC&gt; at cad 2 on hdac0<br>hdaa0: &lt;Intel Kaby Lake A=
udio Function Group&gt; at nid 1 on hdacc0<br>hdaa0: Subsystem ID: 0x808601=
01<br>hdaa0: NumGPIO=3D0 NumGPO=3D0 NumGPI=3D0 GPIWake=3D0 GPIUnsol=3D0<br>=
hdaa0: Original pins configuration:<br>hdaa0: nid =C2=A0 0x =C2=A0 =C2=A0as=
 seq device =C2=A0 =C2=A0 =C2=A0 conn =C2=A0jack =C2=A0 =C2=A0loc =C2=A0 =
=C2=A0 =C2=A0 =C2=A0color =C2=A0 misc<br>hdaa0: =C2=A03 18560010 1 =C2=A00 =
=C2=A0Digital-out =C2=A0 Jack =C2=A0Digital 0x18 =C2=A0 =C2=A0 =C2=A0 Unkno=
wn 0<br>hdaa0: Patched pins configuration:<br>hdaa0: nid =C2=A0 0x =C2=A0 =
=C2=A0as seq device =C2=A0 =C2=A0 =C2=A0 conn =C2=A0jack =C2=A0 =C2=A0loc =
=C2=A0 =C2=A0 =C2=A0 =C2=A0color =C2=A0 misc<br>hdaa0: =C2=A03 18560010 1 =
=C2=A00 =C2=A0Digital-out =C2=A0 Jack =C2=A0Digital 0x18 =C2=A0 =C2=A0 =C2=
=A0 Unknown 0<br>hdaa0: 1 associations found:<br>hdaa0: Association 0 (1) o=
ut:<br>hdaa0: =C2=A0Pin nid=3D3 seq=3D0<br>hdaa0: Tracing association 0 (1)=
<br>hdaa0: =C2=A0Pin 3 traced to DAC 2<br>hdaa0: Association 0 (1) trace su=
cceeded<br>hdaa0: Looking for additional DAC for association 0 (1)<br>hdaa0=
: Tracing input monitor<br>hdaa0: Tracing other input monitors<br>hdaa0: Tr=
acing beeper<br>hdaa0: FG config/quirks: forcestereo ivref50 ivref80 ivref1=
00 ivref<br>pcm0: &lt;Intel Kaby Lake (HDMI/DP 8ch)&gt; at nid 3 on hdaa0<b=
r><br>sysctl -a |grep hda<br><br>hdac0: &lt;Intel Comet Lake-LP HDA Control=
ler&gt; mem<br>0x9f914000-0x9f917fff,0x9f800000-0x9f8fffff at device 31.3 o=
n pci0<br>hdacc0: &lt;Intel Kaby Lake HDA CODEC&gt; at cad 2 on hdac0<br>hd=
aa0: &lt;Intel Kaby Lake Audio Function Group&gt; at nid 1 on hdacc0<br>pcm=
0: &lt;Intel Kaby Lake (HDMI/DP 8ch)&gt; at nid 3 on hdaa0<br>device	snd_hd=
a<br>irq130: hdac0:263 @cpu0(domain0): 7<br>dev.pcm.0.%parent: hdaa0<br>dev=
.hdaa.0.init_clear: 0<br>dev.hdaa.0.reconfig: 0<br>dev.hdaa.0.gpo_config:<b=
r>dev.hdaa.0.gpo_state:<br>dev.hdaa.0.gpio_config:<br>dev.hdaa.0.gpio_state=
:<br>dev.hdaa.0.gpi_state:<br>dev.hdaa.0.config: forcestereo,ivref50,ivref8=
0,ivref100,ivref,vref<br>dev.hdaa.0.nid3_original: 0x18560010 as=3D1 seq=3D=
0 device=3DDigital-out<br>conn=3DJack ctype=3DDigital loc=3D0x18 color=3DUn=
known misc=3D0<br>dev.hdaa.0.nid3_config: 0x18560010 as=3D1 seq=3D0 device=
=3DDigital-out<br>conn=3DJack ctype=3DDigital loc=3D0x18 color=3DUnknown mi=
sc=3D0<br>dev.hdaa.0.nid3: pin: Digital-out (Jack)<br>dev.hdaa.0.nid2: audi=
o output<br>dev.hdaa.0.%parent: hdacc0<br>dev.hdaa.0.%pnpinfo: type=3D0x01 =
subsystem=3D0x80860101<br>dev.hdaa.0.%location: nid=3D1<br>dev.hdaa.0.%driv=
er: hdaa<br>dev.hdaa.0.%desc: Intel Kaby Lake Audio Function Group<br>dev.h=
daa.%parent:<br>dev.hdacc.0.%parent: hdac0<br>dev.hdacc.0.%pnpinfo: vendor=
=3D0x8086 device=3D0x280b revision=3D0x00 stepping=3D0x00<br>dev.hdacc.0.%l=
ocation: cad=3D2<br>dev.hdacc.0.%driver: hdacc<br>dev.hdacc.0.%desc: Intel =
Kaby Lake HDA CODEC<br>dev.hdacc.%parent:<br>dev.hdac.0.polling: 0<br>dev.h=
dac.0.pindump: 0<br>dev.hdac.0.%parent: pci0<br>dev.hdac.0.%pnpinfo: vendor=
=3D0x8086 device=3D0x02c8 subvendor=3D0x8086<br>subdevice=3D0x7270 class=3D=
0x040100<br>dev.hdac.0.%location: slot=3D31 function=3D3 dbsf=3Dpci0:0:31:3=
 handle=3D\_SB_.PCI0.HDAS<br>dev.hdac.0.%driver: hdac<br>dev.hdac.0.%desc: =
Intel Comet Lake-LP HDA Controller<br>dev.hdac.%parent:<br><br>Here is a th=
read with the exact same issue that didn&#39;t get resolved<br><br><a href=
=3D"https://forums.freebsd.org/threads/no-sound-with-sound-card-intel-comet=
-lake-pch-lp-cavs.87085/">https://forums.freebsd.org/threads/no-sound-with-=
sound-card-intel-comet-lake-pch-lp-cavs.87085/</a><br><br>Like I said it&#3=
9;s probably impossible but I&#39;m ready for that. I was<br>advised here t=
hat since there are no other nids or pcm&#39;s that they<br>can&#39;t do an=
ything<br><br><a href=3D"https://forums.freebsd.org/threads/trying-to-get-h=
eadphones-working-on-a-laptop.91214/#post-630964">https://forums.freebsd.or=
g/threads/trying-to-get-headphones-working-on-a-laptop.91214/#post-630964</=
a><br><br>Thanks for looking at it<br><br>~ Joe B<br></div>

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