Internal microphone doesn't work; alsa+pulseaudio; Lenovo Laptop

Hi, my internal microphone doesn’t work. I tried every possible solution among manjaro forum and across internet and still don’t resolve it.

alsamixer shows me strange behaviour. It shows me that I have two sound cards. One marked as “- (default)”. Another one marked as “default: 1 HDA Inter PCH”. The strange thing is that the first one have master, capture and no more, but the second one have lots of playback devices, but no capture. I also checked that none of this cards have muted channels.

One strange thing is how it handles my bluetooth headphones. It has mic too. So when I simply connect headphones to my laptop it play sounds, but capture no sound. However if I go to pavucontrol and change profile for headphone from High Fidelity Playback (A2DP Sink) to Handsfree Head Unit that mic starts working, but in strange way. It seems like in capture sound and immediately plays is. So I head my own voice. And music from, for example, browser seems strange in that way: it feels subdued and with noises.

So my theory is that alsa cant differ capture device from playback device. Is that feels true? How can I check and fix it? Or possibly there is another problem?

I really spent a lot of time trying to fix my mic. I would very appreciate for any help.

Configuration

  1. My kernel is 5.13.19-2-MANJARO
2. Inxi -Fxxxza output, audio section

Device-1: Intel Comet Lake PCH-LP cAVS vendor: Lenovo driver: snd_hda_intel v: kernel
alternate: snd_soc_skl,snd_sof_pci_intel_cnl bus-ID: 00:1f.3 chip-ID: 8086:02c8 class-ID: 0403
Sound Server-1: ALSA v: k5.13.19-2-MANJARO running: yes
Sound Server-2: JACK v: 1.9.19 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes

3. /etc/modprobe.d/modprobe.conf

options snd-hda-intel id=Generic1 index=1

options snd_hda_intel mode=ALC3266 position_fix=3

4. /proc/asound/cards

1 [Generic1 ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xef3bc000 irq 170

5. alsa-info.sh

!!################################
!!ALSA Information Script v 0.5.0
!!################################

!!Script ran on: Sat Dec 11 19:05:16 UTC 2021

!!Linux Distribution
!!------------------

ID_LIKE=arch

!!DMI Information
!!---------------

Manufacturer: LENOVO
Product Name: 20S40044RT
Product Version: ThinkPad P14s Gen 1
Firmware Version: N2XET29W (1.19 )
System SKU: LENOVO_MT_20S4_BU_Think_FM_ThinkPad P14s Gen 1
Board Vendor: LENOVO
Board Name: 20S40044RT

!!ACPI Device Status Information
!!---------------

/sys/bus/acpi/devices/ACPI0003:00/status 15
/sys/bus/acpi/devices/ACPI000C:00/status 15
/sys/bus/acpi/devices/INT0E0C:00/status 15
/sys/bus/acpi/devices/INT33A1:00/status 15
/sys/bus/acpi/devices/INT33D5:00/status 15
/sys/bus/acpi/devices/INT3400:00/status 15
/sys/bus/acpi/devices/INT3403:00/status 15
/sys/bus/acpi/devices/INT3403:01/status 15
/sys/bus/acpi/devices/INT34BB:00/status 15
/sys/bus/acpi/devices/INT3F0D:00/status 15
/sys/bus/acpi/devices/LEN0100:00/status 15
/sys/bus/acpi/devices/LEN0111:00/status 15
/sys/bus/acpi/devices/LEN0130:00/status 15
/sys/bus/acpi/devices/LEN0268:00/status 15
/sys/bus/acpi/devices/LNXPOWER:00/status 1
/sys/bus/acpi/devices/LNXPOWER:01/status 1
/sys/bus/acpi/devices/LNXPOWER:02/status 15
/sys/bus/acpi/devices/LNXPOWER:03/status 1
/sys/bus/acpi/devices/LNXPOWER:05/status 1
/sys/bus/acpi/devices/LNXPOWER:06/status 1
/sys/bus/acpi/devices/LNXPOWER:07/status 1
/sys/bus/acpi/devices/LNXPOWER:08/status 1
/sys/bus/acpi/devices/LNXPOWER:09/status 1
/sys/bus/acpi/devices/LNXVIDEO:01/status 15
/sys/bus/acpi/devices/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0B00:00/status 15
/sys/bus/acpi/devices/PNP0C02:00/status 3
/sys/bus/acpi/devices/PNP0C02:05/status 3
/sys/bus/acpi/devices/PNP0C0A:00/status 31
/sys/bus/acpi/devices/PRP00001:00/status 11
/sys/bus/acpi/devices/STM0125:00/status 15
/sys/bus/acpi/devices/USBC000:00/status 15
/sys/bus/acpi/devices/device:17/status 15
/sys/bus/acpi/devices/device:26/status 15
/sys/bus/acpi/devices/device:27/status 15

!!Kernel Information
!!------------------

Kernel release: 5.13.19-2-MANJARO
Operating System: GNU/Linux
Architecture: x86_64
Processor: unknown
SMP Enabled: Yes

!!ALSA Version
!!------------

Driver version: k5.13.19-2-MANJARO
Library version: 1.2.5.1
Utilities version: 1.2.5.1

!!Loaded ALSA modules
!!-------------------

snd_hda_intel (card 1)

!!Sound Servers on this system
!!----------------------------

Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes

Jack:
Installed - Yes (/usr/bin/jackd)
Running - No

!!Soundcards recognised by ALSA
!!-----------------------------

1 [Generic1 ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xef3bc000 irq 170

!!PCI Soundcards installed in the system
!!--------------------------------------

00:1f.3 Audio device [0403]: Intel Corporation Comet Lake PCH-LP cAVS [8086:02c8] (prog-if 80)
Subsystem: Lenovo Device [17aa:22b1]

!!Modprobe options (Sound related)
!!--------------------------------

snd_hda_intel: patch=hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw
snd_hda_intel: id=Generic1 index=1
snd_hda_intel: enable_msi=1
snd_hda_intel: dmic_detect=0

!!Loaded sound module options
!!---------------------------

!!Module: snd_hda_intel
align_buffer_size : -1
bdl_pos_adj : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
beep_mode : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N
dmic_detect : N
enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y
enable_msi : 1
id : Generic1,(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
index : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
jackpoll_ms : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
patch : hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,hda-jack-retask.fw,(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null)
pm_blacklist : Y
position_fix : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
power_save : 1
power_save_controller : Y
probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1
probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
single_cmd : -1
snoop : -1

!!Sysfs card info
!!---------------

!!Card: /sys/class/sound/card1
Driver: /sys/bus/pci/drivers/snd_hda_intel
Tree:
/sys/class/sound/card1
|-- controlC1
| |-- dev
| |-- device → …/…/card1
| |-- led-mic → …/…/…/…/…/virtual/sound/ctl-led/mic/card1
| |-- led-speaker → …/…/…/…/…/virtual/sound/ctl-led/speaker/card1
| |-- power
| |-- subsystem → …/…/…/…/…/…/class/sound
| -- uevent |-- device -> ../../../0000:00:1f.3 |-- hwC1D0 | |-- afg | |-- chip_name | |-- clear | |-- dev | |-- device -> ../../card1 | |-- driver_pin_configs | |-- hints | |-- init_pin_configs | |-- init_verbs | |-- mfg | |-- modelname | |-- power | |-- power_off_acct | |-- power_on_acct | |-- reconfig | |-- revision_id | |-- subsystem -> ../../../../../../class/sound | |-- subsystem_id | |-- uevent | |-- user_pin_configs | |-- vendor_id | – vendor_name
|-- hwC1D2
| |-- afg
| |-- chip_name
| |-- clear
| |-- dev
| |-- device → …/…/card1
| |-- driver_pin_configs
| |-- hints
| |-- init_pin_configs
| |-- init_verbs
| |-- mfg
| |-- modelname
| |-- power
| |-- power_off_acct
| |-- power_on_acct
| |-- reconfig
| |-- revision_id
| |-- subsystem → …/…/…/…/…/…/class/sound
| |-- subsystem_id
| |-- uevent
| |-- user_pin_configs
| |-- vendor_id
| -- vendor_name |-- id |-- input11 | |-- capabilities | |-- device -> ../../card1 | |-- event9 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../class/input | |-- uevent | – uniq
|-- input12
| |-- capabilities
| |-- device → …/…/card1
| |-- event10
| |-- id
| |-- inhibited
| |-- modalias
| |-- name
| |-- phys
| |-- power
| |-- properties
| |-- subsystem → …/…/…/…/…/…/class/input
| |-- uevent
| -- uniq |-- input13 | |-- capabilities | |-- device -> ../../card1 | |-- event11 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../class/input | |-- uevent | – uniq
|-- input14
| |-- capabilities
| |-- device → …/…/card1
| |-- event12
| |-- id
| |-- inhibited
| |-- modalias
| |-- name
| |-- phys
| |-- power
| |-- properties
| |-- subsystem → …/…/…/…/…/…/class/input
| |-- uevent
| -- uniq |-- input15 | |-- capabilities | |-- device -> ../../card1 | |-- event13 | |-- id | |-- inhibited | |-- modalias | |-- name | |-- phys | |-- power | |-- properties | |-- subsystem -> ../../../../../../class/input | |-- uevent | – uniq
|-- input16
| |-- capabilities
| |-- device → …/…/card1
| |-- event14
| |-- id
| |-- inhibited
| |-- modalias
| |-- name
| |-- phys
| |-- power
| |-- properties
| |-- subsystem → …/…/…/…/…/…/class/input
| |-- uevent
| -- uniq |-- number |-- pcmC1D0c | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | – uevent
|-- pcmC1D0p
| |-- dev
| |-- device → …/…/card1
| |-- pcm_class
| |-- power
| |-- subsystem → …/…/…/…/…/…/class/sound
| -- uevent |-- pcmC1D10p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | – uevent
|-- pcmC1D2c
| |-- dev
| |-- device → …/…/card1
| |-- pcm_class
| |-- power
| |-- subsystem → …/…/…/…/…/…/class/sound
| -- uevent |-- pcmC1D3p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | – uevent
|-- pcmC1D7p
| |-- dev
| |-- device → …/…/card1
| |-- pcm_class
| |-- power
| |-- subsystem → …/…/…/…/…/…/class/sound
| -- uevent |-- pcmC1D8p | |-- dev | |-- device -> ../../card1 | |-- pcm_class | |-- power | |-- subsystem -> ../../../../../../class/sound | – uevent
|-- pcmC1D9p
| |-- dev
| |-- device → …/…/card1
| |-- pcm_class
| |-- power
| |-- subsystem → …/…/…/…/…/…/class/sound
| -- uevent |-- power | |-- autosuspend_delay_ms | |-- control | |-- runtime_active_time | |-- runtime_status | – runtime_suspended_time
|-- subsystem → …/…/…/…/…/class/sound
`-- uevent

!!HDA-Intel Codec information
!!---------------------------
–startcollapse–

Codec: Realtek ALC257
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0257
Subsystem Id: 0x17aa22b1
Revision Id: 0x100001
No Modem Function Group found
Default PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 D3cold CLKSTOP EPSS
Power: setting=D0, actual=D0
GPIO: io=3, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name=“Speaker Playback Volume”, index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
Amp-Out vals: [0x57 0x57]
Converter: stream=1, channel=0
PCM:
rates [0x60]: 44100 48000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name=“Headphone Playback Volume”, index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name=“ALC257 Analog”, type=“Audio”, device=0
Amp-Out caps: ofs=0x57, nsteps=0x57, stepsize=0x02, mute=0
Amp-Out vals: [0x00 0x00]
Converter: stream=1, channel=0
PCM:
rates [0x60]: 44100 48000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x5e0]: 44100 48000 88200 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Device: name=“ALC257 Analog”, type=“Audio”, device=0
Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1
Amp-In vals: [0x97 0x97]
Converter: stream=1, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x24
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Device: name=“ALC257 Alt Analog”, type=“Audio”, device=2
Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1
Amp-In vals: [0x97 0x97]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x23
Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Amp-In caps: ofs=0x17, nsteps=0x3f, stepsize=0x02, mute=1
Amp-In vals: [0x97 0x97]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x22
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0d [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0e [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000020: IN
Pin Default 0x40000000: [N/A] Line Out at Ext N/A
Conn = Unknown, Color = Unknown
DefAssociation = 0x0, Sequence = 0x0
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x14 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name=“Speaker Playback Switch”, index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x00010014: OUT EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x90170110: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x02
Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00003724: IN Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x19 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00003724: IN Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x04a11030: [Jack] Mic at Ext Right
Conn = 1/8, Color = Black
DefAssociation = 0x3, Sequence = 0x0
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1a [Pin Complex] wcaps 0x40048b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00003724: IN Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00013734: IN OUT EAPD Detect
Vref caps: HIZ 50 GRD 80 100
EAPD 0x2: EAPD
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x02* 0x03
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x40661b45: [N/A] Modem Line at Ext N/A
Conn = Digital, Color = Black
DefAssociation = 0x4, Sequence = 0x5
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1e [Pin Complex] wcaps 0x400781: Stereo Digital
Pincap 0x00000014: OUT Detect
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x06
Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=142
Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name=“Headphone Playback Switch”, index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0001001c: OUT HP EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x0421101f: [Jack] HP Out at Ext Right
Conn = 1/8, Color = Black
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x02 0x03*
Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1d 0x13
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1d 0x12
Node 0x24 [Audio Selector] wcaps 0x300101: Stereo
Connection: 2
0x12* 0x13
Codec: Intel Kabylake HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x8086280b
Subsystem Id: 0x80860101
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D3 CLKSTOP EPSS
Power: setting=D0, actual=D0, Clock-stop-OK
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled KAE
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1a]: 16 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0b000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Devices: 0
Connection: 0
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
–endcollapse–

!!ALSA Device nodes
!!-----------------

crw-rw---- 1 root audio 116, 12 Dec 11 21:17 /dev/snd/controlC1
crw-rw---- 1 root audio 116, 10 Dec 11 21:17 /dev/snd/hwC1D0
crw-rw---- 1 root audio 116, 11 Dec 11 21:17 /dev/snd/hwC1D2
crw-rw---- 1 root audio 116, 3 Dec 11 21:21 /dev/snd/pcmC1D0c
crw-rw---- 1 root audio 116, 2 Dec 11 21:21 /dev/snd/pcmC1D0p
crw-rw---- 1 root audio 116, 9 Dec 11 21:18 /dev/snd/pcmC1D10p
crw-rw---- 1 root audio 116, 4 Dec 11 21:17 /dev/snd/pcmC1D2c
crw-rw---- 1 root audio 116, 5 Dec 11 21:18 /dev/snd/pcmC1D3p
crw-rw---- 1 root audio 116, 6 Dec 11 21:18 /dev/snd/pcmC1D7p
crw-rw---- 1 root audio 116, 7 Dec 11 21:18 /dev/snd/pcmC1D8p
crw-rw---- 1 root audio 116, 8 Dec 11 21:18 /dev/snd/pcmC1D9p
crw-rw---- 1 root audio 116, 1 Dec 11 21:17 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Dec 11 21:17 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Dec 11 21:17 .
drwxr-xr-x 3 root root 320 Dec 11 21:17 …
lrwxrwxrwx 1 root root 12 Dec 11 21:17 pci-0000:00:1f.3 → …/controlC1

!!ALSA configuration files
!!------------------------

!!System wide config file (/etc/asound.conf)

defaults.pcm.card 1
defaults.ctl.card 1

!!Aplay/Arecord output
!!--------------------

APLAY

**** List of PLAYBACK Hardware Devices ****
card 1: Generic1 [HDA Intel PCH], device 0: ALC257 Analog [ALC257 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 1: Generic1 [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic1 [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic1 [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic1 [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic1 [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 1: Generic1 [HDA Intel PCH], device 0: ALC257 Analog [ALC257 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 1: Generic1 [HDA Intel PCH], device 2: ALC257 Alt Analog [ALC257 Alt Analog]
Subdevices: 2/2
Subdevice #0: subdevice #0
Subdevice #1: subdevice #1

!!Amixer output
!!-------------

!!-------Mixer controls for card Generic1

Card sysdefault:1 ‘Generic1’/‘HDA Intel PCH at 0xef3bc000 irq 170’
Mixer name : ‘Realtek ALC257’
Components : ‘HDA:10ec0257,17aa22b1,00100001 HDA:8086280b,80860101,00100000’
Controls : 49
Simple ctrls : 10
Simple mixer control ‘Master’,0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 87
Mono: Playback 87 [100%] [0.00dB] [on]
Simple mixer control ‘Headphone’,0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 87
Mono:
Front Left: Playback 0 [0%] [-65.25dB] [off]
Front Right: Playback 0 [0%] [-65.25dB] [off]
Simple mixer control ‘Speaker’,0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 87
Mono:
Front Left: Playback 87 [100%] [0.00dB] [on]
Front Right: Playback 87 [100%] [0.00dB] [on]
Simple mixer control ‘PCM’,0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control ‘IEC958’,0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control ‘IEC958’,1
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control ‘IEC958’,2
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control ‘IEC958’,3
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control ‘IEC958’,4
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control ‘Auto-Mute Mode’,0
Capabilities: enum
Items: ‘Disabled’ ‘Enabled’
Item0: ‘Disabled’

!!Alsactl output
!!--------------

–startcollapse–
state.Generic1 {
control.1 {
iface MIXER
name ‘Headphone Playback Volume’
value.0 0
value.1 0
comment {
access ‘read write’
type INTEGER
count 2
range ‘0 - 87’
dbmin -6525
dbmax 0
dbvalue.0 -6525
dbvalue.1 -6525
}
}
control.2 {
iface MIXER
name ‘Headphone Playback Switch’
value.0 false
value.1 false
comment {
access ‘read write’
type BOOLEAN
count 2
}
}
control.3 {
iface MIXER
name ‘Speaker Playback Volume’
value.0 87
value.1 87
comment {
access ‘read write’
type INTEGER
count 2
range ‘0 - 87’
dbmin -6525
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
control.4 {
iface MIXER
name ‘Speaker Playback Switch’
value.0 true
value.1 true
comment {
access ‘read write’
type BOOLEAN
count 2
}
}
control.5 {
iface MIXER
name ‘Auto-Mute Mode’
value Disabled
comment {
access ‘read write’
type ENUMERATED
count 1
item.0 Disabled
item.1 Enabled
}
}
control.6 {
iface MIXER
name ‘Master Playback Volume’
value 87
comment {
access ‘read write’
type INTEGER
count 1
range ‘0 - 87’
dbmin -6525
dbmax 0
dbvalue.0 0
}
}
control.7 {
iface MIXER
name ‘Master Playback Switch’
value true
comment {
access ‘read write’
type BOOLEAN
count 1
}
}
control.8 {
iface CARD
name ‘Headphone Jack’
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.9 {
iface CARD
name ‘Speaker Phantom Jack’
value true
comment {
access read
type BOOLEAN
count 1
}
}
control.10 {
iface PCM
name ‘Playback Channel Map’
value.0 3
value.1 4
comment {
access read
type INTEGER
count 2
range ‘0 - 36’
}
}
control.11 {
iface PCM
name ‘Capture Channel Map’
value.0 3
value.1 4
comment {
access read
type INTEGER
count 2
range ‘0 - 36’
}
}
control.12 {
iface PCM
device 2
name ‘Capture Channel Map’
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range ‘0 - 36’
}
}
control.13 {
iface PCM
device 2
name ‘Capture Channel Map’
index 1
value.0 0
value.1 0
comment {
access read
type INTEGER
count 2
range ‘0 - 36’
}
}
control.14 {
iface CARD
name ‘HDMI/DP,pcm=3 Jack’
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.15 {
iface MIXER
name ‘IEC958 Playback Con Mask’
value ‘0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.16 {
iface MIXER
name ‘IEC958 Playback Pro Mask’
value ‘0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.17 {
iface MIXER
name ‘IEC958 Playback Default’
value ‘0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access ‘read write’
type IEC958
count 1
}
}
control.18 {
iface MIXER
name ‘IEC958 Playback Switch’
value true
comment {
access ‘read write’
type BOOLEAN
count 1
}
}
control.19 {
iface PCM
device 3
name ELD
value ‘’
comment {
access ‘read volatile’
type BYTES
count 0
}
}
control.20 {
iface CARD
name ‘HDMI/DP,pcm=7 Jack’
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.21 {
iface MIXER
name ‘IEC958 Playback Con Mask’
index 1
value ‘0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.22 {
iface MIXER
name ‘IEC958 Playback Pro Mask’
index 1
value ‘0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.23 {
iface MIXER
name ‘IEC958 Playback Default’
index 1
value ‘0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access ‘read write’
type IEC958
count 1
}
}
control.24 {
iface MIXER
name ‘IEC958 Playback Switch’
index 1
value true
comment {
access ‘read write’
type BOOLEAN
count 1
}
}
control.25 {
iface PCM
device 7
name ELD
value ‘’
comment {
access ‘read volatile’
type BYTES
count 0
}
}
control.26 {
iface CARD
name ‘HDMI/DP,pcm=8 Jack’
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.27 {
iface MIXER
name ‘IEC958 Playback Con Mask’
index 2
value ‘0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.28 {
iface MIXER
name ‘IEC958 Playback Pro Mask’
index 2
value ‘0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.29 {
iface MIXER
name ‘IEC958 Playback Default’
index 2
value ‘0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access ‘read write’
type IEC958
count 1
}
}
control.30 {
iface MIXER
name ‘IEC958 Playback Switch’
index 2
value true
comment {
access ‘read write’
type BOOLEAN
count 1
}
}
control.31 {
iface PCM
device 8
name ELD
value ‘’
comment {
access ‘read volatile’
type BYTES
count 0
}
}
control.32 {
iface CARD
name ‘HDMI/DP,pcm=9 Jack’
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.33 {
iface MIXER
name ‘IEC958 Playback Con Mask’
index 3
value ‘0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.34 {
iface MIXER
name ‘IEC958 Playback Pro Mask’
index 3
value ‘0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.35 {
iface MIXER
name ‘IEC958 Playback Default’
index 3
value ‘0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access ‘read write’
type IEC958
count 1
}
}
control.36 {
iface MIXER
name ‘IEC958 Playback Switch’
index 3
value true
comment {
access ‘read write’
type BOOLEAN
count 1
}
}
control.37 {
iface PCM
device 9
name ELD
value ‘’
comment {
access ‘read volatile’
type BYTES
count 0
}
}
control.38 {
iface CARD
name ‘HDMI/DP,pcm=10 Jack’
value false
comment {
access read
type BOOLEAN
count 1
}
}
control.39 {
iface MIXER
name ‘IEC958 Playback Con Mask’
index 4
value ‘0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.40 {
iface MIXER
name ‘IEC958 Playback Pro Mask’
index 4
value ‘0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access read
type IEC958
count 1
}
}
control.41 {
iface MIXER
name ‘IEC958 Playback Default’
index 4
value ‘0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000’
comment {
access ‘read write’
type IEC958
count 1
}
}
control.42 {
iface MIXER
name ‘IEC958 Playback Switch’
index 4
value true
comment {
access ‘read write’
type BOOLEAN
count 1
}
}
control.43 {
iface PCM
device 10
name ELD
value ‘’
comment {
access ‘read volatile’
type BYTES
count 0
}
}
control.44 {
iface PCM
device 3
name ‘Playback Channel Map’
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access ‘read write’
type INTEGER
count 8
range ‘0 - 36’
}
}
control.45 {
iface PCM
device 7
name ‘Playback Channel Map’
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access ‘read write’
type INTEGER
count 8
range ‘0 - 36’
}
}
control.46 {
iface PCM
device 8
name ‘Playback Channel Map’
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access ‘read write’
type INTEGER
count 8
range ‘0 - 36’
}
}
control.47 {
iface PCM
device 9
name ‘Playback Channel Map’
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access ‘read write’
type INTEGER
count 8
range ‘0 - 36’
}
}
control.48 {
iface PCM
device 10
name ‘Playback Channel Map’
value.0 0
value.1 0
value.2 0
value.3 0
value.4 0
value.5 0
value.6 0
value.7 0
comment {
access ‘read write’
type INTEGER
count 8
range ‘0 - 36’
}
}
control.49 {
iface MIXER
name ‘PCM Playback Volume’
value.0 255
value.1 255
comment {
access ‘read write user’
type INTEGER
count 2
range ‘0 - 255’
tlv ‘0000000100000008ffffec1400000014’
dbmin -5100
dbmax 0
dbvalue.0 0
dbvalue.1 0
}
}
}
–endcollapse–

!!All Loaded Modules
!!------------------

ac97_bus
acpi_pad
acpi_thermal_rel
aesni_intel
af_alg
agpgart
algif_hash
algif_skcipher
atkbd
bluetooth
bnep
br_netfilter
bridge
btbcm
btintel
btrtl
btusb
ccm
cec
cfg80211
cmac
coretemp
crc16
crc32_pclmul
crc32c_generic
crc32c_intel
crct10dif_pclmul
cryptd
crypto_simd
crypto_user
drm
drm_kms_helper
e1000e
ecc
ecdh_generic
ext4
fat
fb_sys_fops
fuse
ghash_clmulni_intel
i2c_algo_bit
i2c_i801
i2c_smbus
i8042
i915
iTCO_vendor_support
iTCO_wdt
int3400_thermal
int3403_thermal
int340x_thermal_zone
intel_cstate
intel_gtt
intel_hid
intel_pch_thermal
intel_pmc_bxt
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_soc_dts_iosf
intel_spi
intel_spi_pci
intel_tcc_cooling
intel_uncore
intel_wmi_thunderbolt
ip_tables
iptable_filter
iptable_nat
irqbypass
iwlmvm
iwlwifi
jbd2
joydev
kvm
kvm_intel
ledtrig_audio
libarc4
libcrc32c
libps2
llc
loop
mac80211
mac_hid
mbcache
mc
mei
mei_hdcp
mei_me
mmc_core
mousedev
mtd
nf_conntrack
nf_conntrack_netlink
nf_defrag_ipv4
nf_defrag_ipv6
nf_nat
nfnetlink
ns
nvidia
overlay
pcspkr
platform_profile
processor_thermal_device
processor_thermal_mbox
processor_thermal_rapl
processor_thermal_rfim
psmouse
qrtr
rapl
rfcomm
rfkill
rmi_core
rmi_smbus
rng_core
roles
rtsx_pci
rtsx_pci_sdmmc
serio
serio_raw
snd
snd_compress
snd_ctl_led
snd_hda_codec
snd_hda_codec_generic
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_core
snd_hda_ext_core
snd_hda_intel
snd_hwdep
snd_intel_dspcfg
snd_intel_sdw_acpi
snd_pcm
snd_pcm_dmaengine
snd_soc_acpi
snd_soc_acpi_intel_match
snd_soc_core
snd_soc_hdac_hda
snd_soc_skl
snd_soc_sst_dsp
snd_soc_sst_ipc
snd_sof
snd_sof_intel_hda
snd_sof_intel_hda_common
snd_sof_pci
snd_sof_pci_intel_cnl
snd_sof_xtensa_dsp
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
sparse_keymap
spi_nor
squashfs
stp
syscopyarea
sysfillrect
sysimgblt
thinkpad_acpi
thunderbolt
tpm
tpm_crb
tpm_tis
tpm_tis_core
typec
typec_ucsi
ucsi_acpi
uinput
uvcvideo
vfat
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables
xhci_pci
xt_MASQUERADE
xt_addrtype
xt_conntrack

!!Sysfs Files
!!-----------

/sys/class/sound/hwC1D0/init_pin_configs:
0x12 0x411111f0
0x13 0x40000000
0x14 0x90170110
0x18 0x411111f0
0x19 0x04a11030
0x1a 0x411111f0
0x1b 0x411111f0
0x1d 0x40661b45
0x1e 0x411111f0
0x21 0x0421101f

/sys/class/sound/hwC1D0/driver_pin_configs:

/sys/class/sound/hwC1D0/user_pin_configs:
0x12 0x411111f0
0x13 0x40000000
0x14 0x90170110
0x18 0x411111f0
0x19 0x40f000f0
0x1a 0x411111f0
0x1b 0x411111f0
0x1d 0x40661b45
0x1e 0x411111f0
0x21 0x0421101f

/sys/class/sound/hwC1D0/init_verbs:

/sys/class/sound/hwC1D0/hints:

/sys/class/sound/hwC1D2/init_pin_configs:
0x05 0x18560010
0x06 0x18560010
0x07 0x18560010

/sys/class/sound/hwC1D2/driver_pin_configs:

/sys/class/sound/hwC1D2/user_pin_configs:

/sys/class/sound/hwC1D2/init_verbs:

/sys/class/sound/hwC1D2/hints:

!!ALSA/HDA dmesg
!!--------------