Ubuntu

Audio issues in my laptop dell inspiron 3501

Asked by Arjun Shahi

I have a laptop dell running on Ubuntu 22.04 LTS(6.2.0-39-generic) and am having sound issues. The sound does not work at all.
I installed alsamixer and pavucontrol. In alsamixer there is no option for speaker at all.
Simlilarly in pavucontrol , Output devices is listed as Dummy Output and in the configuration Built-In_Auido is Off By default. In the select option there are option like this digital stereo(hdmi )output (unplugged )(unavailable)

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actionparsnip (andrew-woodhead666) said : 		#1

Please follow this and give the output of step 3 if you reach it
https://help.ubuntu.com/community/SoundTroubleshootingProcedure

Revision history for this message
Arjun Shahi (arjunubuntu) said : 		#2

here is the output of step 3
https://alsa-project.org/db/?f=17dff1f8a973ad812a1a113a88105c7104d7e0a6

Revision history for this message
actionparsnip (andrew-woodhead666) said : 		#3

!!################################
!!ALSA Information Script v 0.5.3
!!################################

!!Script ran on: Tue Jan 9 11:27:12 UTC 2024

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

Ubuntu 22.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.3 LTS" PRETTY_NAME="Ubuntu 22.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=jammy

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

Manufacturer: Dell Inc.
Product Name: Inspiron 3501
Product Version:
Firmware Version: 1.27.1
System SKU: 0A25
Board Vendor: Dell Inc.
Board Name: 0XGX0C

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

/sys/bus/acpi/devices/ACPI0003:00/status 15
/sys/bus/acpi/devices/ACPI000C:00/status 15
/sys/bus/acpi/devices/ACPI000E:00/status 15
/sys/bus/acpi/devices/DELL0A25:00/status 15
/sys/bus/acpi/devices/DLLK0A25:00/status 15
/sys/bus/acpi/devices/INT33A1:00/status 15
/sys/bus/acpi/devices/INT340E:00/status 15
/sys/bus/acpi/devices/INT34C5:00/status 15
/sys/bus/acpi/devices/INT3F0D:00/status 15
/sys/bus/acpi/devices/INTC1040:00/status 15
/sys/bus/acpi/devices/INTC1043:00/status 15
/sys/bus/acpi/devices/INTC1043:01/status 15
/sys/bus/acpi/devices/INTC1043:02/status 15
/sys/bus/acpi/devices/INTC1051:00/status 15
/sys/bus/acpi/devices/INTC6000:00/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 1
/sys/bus/acpi/devices/LNXPOWER:03/status 1
/sys/bus/acpi/devices/LNXPOWER:04/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/PNP0103:00/status 15
/sys/bus/acpi/devices/PNP0C02:02/status 11
/sys/bus/acpi/devices/PNP0C02:04/status 11
/sys/bus/acpi/devices/PNP0C09:00/status 15
/sys/bus/acpi/devices/PNP0C0A:00/status 31
/sys/bus/acpi/devices/PRP00001:00/status 11
/sys/bus/acpi/devices/PRP00001:01/status 11
/sys/bus/acpi/devices/SONY362A:00/status 15
/sys/bus/acpi/devices/SONY362A:01/status 15
/sys/bus/acpi/devices/SONY488A:00/status 15
/sys/bus/acpi/devices/device:00/status 15
/sys/bus/acpi/devices/device:0e/status 15
/sys/bus/acpi/devices/device:67/status 15
/sys/bus/acpi/devices/device:8a/status 15
/sys/bus/acpi/devices/device:8b/status 15
/sys/bus/acpi/devices/device:8c/status 15
/sys/bus/acpi/devices/device:8e/status 15
/sys/bus/acpi/devices/device:8f/status 15
/sys/bus/acpi/devices/device:90/status 15

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

Kernel release: #40~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Nov 16 10:53:04 UTC 2
Operating System: GNU/Linux
Architecture: x86_64
Processor: x86_64
SMP Enabled: Yes

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

Driver version: k6.2.0-39-generic
Library version: 1.2.6.1
Utilities version: 1.2.6

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

snd_hda_intel (card 0)

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

PipeWire:
      Installed - Yes (/usr/bin/pipewire)
      Running - Yes

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

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

 0 [PCH ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0x6003238000 irq 157

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

0000:00:1f.3 Audio device [0403]: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller [8086:a0c8] (rev 20)
 Subsystem: Dell Tiger Lake-LP Smart Sound Technology Audio Controller [1028:0a25]

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

snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2
snd_usb_audio: index=-2
snd_usb_caiaq: index=-2
snd_usb_ua101: index=-2
snd_usb_us122l: index=-2
snd_usb_usx2y: index=-2
snd_cmipci: mpu_port=0x330 fm_port=0x388
snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_hda_intel: model=dell-m6-dmic

!!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
 ctl_dev_id : N
 dmic_detect : Y
 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 : (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)
 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 : dell-m6-dmic,(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 : (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)
 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/card0
Driver: /sys/bus/pci/drivers/snd_hda_intel
Tree:
 /sys/class/sound/card0
 |-- controlC0
 | |-- dev
 | |-- device -> ../../card0
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- device -> ../../../0000:00:1f.3
 |-- hwC0D0
 | |-- afg
 | |-- chip_name
 | |-- clear
 | |-- dev
 | |-- device -> ../../card0
 | |-- 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
 |-- hwC0D2
 | |-- afg
 | |-- chip_name
 | |-- clear
 | |-- dev
 | |-- device -> ../../card0
 | |-- 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
 |-- input15
 | |-- capabilities
 | |-- device -> ../../card0
 | |-- event3
 | |-- id
 | |-- inhibited
 | |-- modalias
 | |-- name
 | |-- phys
 | |-- power
 | |-- properties
 | |-- subsystem -> ../../../../../../class/input
 | |-- uevent
 | `-- uniq
 |-- input16
 | |-- capabilities
 | |-- device -> ../../card0
 | |-- event13
 | |-- id
 | |-- inhibited
 | |-- modalias
 | |-- name
 | |-- phys
 | |-- power
 | |-- properties
 | |-- subsystem -> ../../../../../../class/input
 | |-- uevent
 | `-- uniq
 |-- input17
 | |-- capabilities
 | |-- device -> ../../card0
 | |-- event14
 | |-- id
 | |-- inhibited
 | |-- modalias
 | |-- name
 | |-- phys
 | |-- power
 | |-- properties
 | |-- subsystem -> ../../../../../../class/input
 | |-- uevent
 | `-- uniq
 |-- input18
 | |-- capabilities
 | |-- device -> ../../card0
 | |-- event15
 | |-- id
 | |-- inhibited
 | |-- modalias
 | |-- name
 | |-- phys
 | |-- power
 | |-- properties
 | |-- subsystem -> ../../../../../../class/input
 | |-- uevent
 | `-- uniq
 |-- input19
 | |-- capabilities
 | |-- device -> ../../card0
 | |-- event18
 | |-- id
 | |-- inhibited
 | |-- modalias
 | |-- name
 | |-- phys
 | |-- power
 | |-- properties
 | |-- subsystem -> ../../../../../../class/input
 | |-- uevent
 | `-- uniq
 |-- input20
 | |-- capabilities
 | |-- device -> ../../card0
 | |-- event19
 | |-- id
 | |-- inhibited
 | |-- modalias
 | |-- name
 | |-- phys
 | |-- power
 | |-- properties
 | |-- subsystem -> ../../../../../../class/input
 | |-- uevent
 | `-- uniq
 |-- number
 |-- pcmC0D0c
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- pcmC0D0p
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- pcmC0D2c
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- pcmC0D3p
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- pcmC0D7p
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- pcmC0D8p
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- pcmC0D9p
 | |-- dev
 | |-- device -> ../../card0
 | |-- pcm_class
 | |-- power
 | |-- subsystem -> ../../../../../../class/sound
 | `-- uevent
 |-- power
 | |-- async
 | |-- autosuspend_delay_ms
 | |-- control
 | |-- runtime_active_kids
 | |-- runtime_active_time
 | |-- runtime_enabled
 | |-- runtime_status
 | |-- runtime_suspended_time
 | `-- runtime_usage
 |-- subsystem -> ../../../../../class/sound
 `-- uevent

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

Codec: Cirrus Logic CS8409/CS42L42
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10138409
Subsystem Id: 0x10138425
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
  Power states:
  Power: setting=D0, actual=D0
GPIO: io=8, o=0, i=0, unsolicited=1, wake=1
  IO[0]: enable=1, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[1]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0
  IO[2]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0
  IO[3]: enable=1, dir=0, wake=1, sticky=0, data=1, unsol=0
  IO[4]: enable=1, dir=0, wake=1, sticky=0, data=1, unsol=1
  IO[5]: enable=1, dir=1, wake=0, sticky=0, data=1, unsol=0
  IO[6]: enable=1, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[7]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [UNKNOWN Widget] wcaps 0x0: Mono
  Device: name="CS8409/CS42L42 Analog", type="Audio", device=0
Node 0x03 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x04 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x05 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x06 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x07 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x08 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x09 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x0a [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x0b [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x0c [Audio Output] wcaps 0x60001: Stereo
  Device: name="CS8409/CS42L42 Analog", type="Audio", device=0
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x0d [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x0e [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 0
Node 0x0f [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 0
Node 0x10 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x11 [Audio Output] wcaps 0x60001: Stereo
  Converter: stream=0, channel=0
  Delay: 6 samples
Node 0x12 [Audio Input] wcaps 0x160101: Stereo
  Device: name="CS8409/CS42L42 Alt Analog", type="Audio", device=2
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 1
     0x34
  In-driver Connection: 1
     0x35
Node 0x13 [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 1
     0x35
Node 0x14 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x15 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x16 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x17 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x18 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x19 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x1a [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 0
Node 0x1b [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 1
     0x00
  In-driver Connection: 1
     0x3d
Node 0x1c [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 1
     0x3e
  In-driver Connection: 1
     0x00
Node 0x1d [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x1e [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 1
     0x40
Node 0x1f [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x20 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x21 [Audio Input] wcaps 0x160101: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  Delay: 6 samples
  Connection: 1
     0x43
Node 0x22 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x23 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x24 [Pin Complex] wcaps 0x400101: Stereo
  Control: name="Headphone Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=1
  Pincap 0x00000010: OUT
  Pin Default 0x042b20f0: [Jack] HP Out at Ext Right
    Conn = Comb, Color = Grey
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 1
     0x00
  In-driver Connection: 1
     0x02
Node 0x25 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x26 [Pin Complex] wcaps 0x400101: Stereo
  Pincap 0x00000010: OUT
  Pin Default 0x402b20f0: [N/A] HP Out at Ext N/A
    Conn = Comb, Color = Grey
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 0
Node 0x27 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x28 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x29 [Pin Complex] wcaps 0x400101: Stereo
  Pincap 0x00000010: OUT
  Pin Default 0x402b20f0: [N/A] HP Out at Ext N/A
    Conn = Comb, Color = Grey
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 0
Node 0x2a [Pin Complex] wcaps 0x400101: Stereo
  Pincap 0x00000010: OUT
  Pin Default 0x402b20f0: [N/A] HP Out at Ext N/A
    Conn = Comb, Color = Grey
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 0
Node 0x2b [Pin Complex] wcaps 0x400101: Stereo
  Pincap 0x00000010: OUT
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 0
Node 0x2c [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x2d [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x2e [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x2f [Pin Complex] wcaps 0x400101: Stereo
  Pincap 0x00000000:
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 1
     0x00
  In-driver Connection: 1
     0x0d
Node 0x30 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x31 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x32 [Pin Complex] wcaps 0x400101: Stereo
  Pincap 0x00000000:
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x00:
  Connection: 1
     0x10
  In-driver Connection: 1
     0x00
Node 0x33 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x34 [Pin Complex] wcaps 0x400001: Stereo
  Control: name="Mic Capture Volume", index=0, device=0
    ControlAmp: chs=1, dir=In, idx=0, ofs=0
  Pincap 0x00000020: IN
  Pin Default 0x40a62050: [N/A] Mic at Ext N/A
    Conn = Digital, Color = Grey
    DefAssociation = 0x5, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x35 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x36 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000000:
  Pin Default 0x40ab20f0: [N/A] Mic at Ext N/A
    Conn = Comb, Color = Grey
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x37 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x38 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000000:
  Pin Default 0x40ab20f0: [N/A] Mic at Ext N/A
    Conn = Comb, Color = Grey
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x39 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000000:
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x3a [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x3b [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x3c [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x3d [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000000:
  Pin Default 0x509000f0: [N/A] Aux at Int N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x3e [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x3f [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x40 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000000:
  Pin Default 0x509000f0: [N/A] Aux at Int N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x41 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000000:
  Pin Default 0x509000f0: [N/A] Aux at Int N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x42 [Pin Complex] wcaps 0x400001: Stereo
  Pincap 0x00000020: IN
  Pin Default 0x00000000: [Jack] Line Out at Ext N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x43 [Vendor Defined Widget] wcaps 0xf002c1: Stereo Digital
  Unsolicited: tag=00, enabled=0
  Processing caps: benign=0, ncoeff=255
Node 0x44 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x45 [Pin Complex] wcaps 0x40000b: Stereo Amp-In
  Amp-In caps: N/A
  Amp-In vals: [0x00 0x00]
  Pincap 0x00000000:
  Pin Default 0x50a000f0: [N/A] Mic at Int N/A
    Conn = Unknown, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
  Pin-ctls: 0x00:
Node 0x46 [UNKNOWN Widget] wcaps 0x0: Mono
Node 0x47 [UNKNOWN Widget] wcaps 0x0: Mono
Codec: Intel Tigerlake HDMI
Address: 2
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x80862812
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 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 [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 0x05 [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 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 [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 0x08 [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 0x09 [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 0x0a [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 0x0b [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 0x0c [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 0x0d [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 0x0e [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 0x0f [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
--endcollapse--

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

crw-rw---- 1 root audio 116, 11 Jan 9 17:10 /dev/snd/controlC0
crw-rw---- 1 root audio 116, 9 Jan 9 17:10 /dev/snd/hwC0D0
crw-rw---- 1 root audio 116, 10 Jan 9 17:10 /dev/snd/hwC0D2
crw-rw---- 1 root audio 116, 3 Jan 9 17:11 /dev/snd/pcmC0D0c
crw-rw---- 1 root audio 116, 2 Jan 9 17:11 /dev/snd/pcmC0D0p
crw-rw---- 1 root audio 116, 4 Jan 9 17:11 /dev/snd/pcmC0D2c
crw-rw---- 1 root audio 116, 5 Jan 9 17:11 /dev/snd/pcmC0D3p
crw-rw---- 1 root audio 116, 6 Jan 9 17:11 /dev/snd/pcmC0D7p
crw-rw---- 1 root audio 116, 7 Jan 9 17:11 /dev/snd/pcmC0D8p
crw-rw---- 1 root audio 116, 8 Jan 9 17:11 /dev/snd/pcmC0D9p
crw-rw---- 1 root audio 116, 1 Jan 9 17:10 /dev/snd/seq
crw-rw---- 1 root audio 116, 33 Jan 9 17:10 /dev/snd/timer

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 60 Jan 9 17:10 .
drwxr-xr-x 3 root root 300 Jan 9 17:10 ..
lrwxrwxrwx 1 root root 12 Jan 9 17:10 pci-0000:00:1f.3 -> ../controlC0

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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CS8409/CS42L42 Analog [CS8409/CS42L42 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: CS8409/CS42L42 Analog [CS8409/CS42L42 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 2: CS8409/CS42L42 Alt Analog [CS8409/CS42L42 Alt Analog]
  Subdevices: 15/15
  Subdevice #0: subdevice #0
  Subdevice #1: subdevice #1
  Subdevice #2: subdevice #2
  Subdevice #3: subdevice #3
  Subdevice #4: subdevice #4
  Subdevice #5: subdevice #5
  Subdevice #6: subdevice #6
  Subdevice #7: subdevice #7
  Subdevice #8: subdevice #8
  Subdevice #9: subdevice #9
  Subdevice #10: subdevice #10
  Subdevice #11: subdevice #11
  Subdevice #12: subdevice #12
  Subdevice #13: subdevice #13
  Subdevice #14: subdevice #14

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

!!-------Mixer controls for card PCH

Card sysdefault:0 'PCH'/'HDA Intel PCH at 0x6003238000 irq 157'
  Mixer name : 'Cirrus Logic CS8409/CS42L42'
  Components : 'HDA:10138409,10138425,00100100 HDA:80862812,80860101,00100000'
  Controls : 53
  Simple ctrls : 8
Simple mixer control 'Headphone',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback -63 - 0
  Mono:
  Front Left: Playback -63 [0%] [-99999.99dB]
  Front Right: Playback -63 [0%] [-99999.99dB]
Simple mixer control 'Speaker',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 216 [85%] [-7.80dB]
  Front Right: Playback 216 [85%] [-7.80dB]
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined
  Capture channels: Mono
  Limits: Capture -97 - 12
  Mono: Capture -97 [0%] [-99999.99dB]
Simple mixer control 'IEC958',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
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]

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

--startcollapse--
state.PCH {
 control.1 {
  iface MIXER
  name 'Headphone Playback Volume'
  value.0 -63
  value.1 -63
  comment {
   access 'read write'
   type INTEGER
   count 2
   range '-63 - 0 (step 1)'
   dbmin -9999999
   dbmax 0
   dbvalue.0 -9999999
   dbvalue.1 -9999999
  }
 }
 control.2 {
  iface MIXER
  name 'Mic Capture Volume'
  value -97
  comment {
   access 'read write'
   type INTEGER
   count 1
   range '-97 - 12 (step 1)'
   dbmin -9999999
   dbmax 1200
   dbvalue.0 -9999999
  }
 }
 control.3 {
  iface MIXER
  name 'Speaker Playback Switch'
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.4 {
  iface CARD
  name 'Internal Mic Phantom Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.5 {
  iface CARD
  name 'Mic Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.6 {
  iface CARD
  name 'Headphone Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.7 {
  iface CARD
  name 'Speaker Phantom Jack'
  value true
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.8 {
  iface PCM
  name 'Playback Channel Map'
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.9 {
  iface PCM
  name 'Capture Channel Map'
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.10 {
  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.11 {
  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.12 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 2
  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 3
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.14 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 4
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.15 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 5
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.16 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 6
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.17 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 7
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.18 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 8
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.19 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 9
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.20 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 10
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.21 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 11
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.22 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 12
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.23 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 13
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.24 {
  iface PCM
  device 2
  name 'Capture Channel Map'
  index 14
  value.0 0
  value.1 0
  comment {
   access read
   type INTEGER
   count 2
   range '0 - 36'
  }
 }
 control.25 {
  iface CARD
  name 'HDMI/DP,pcm=3 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.26 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.27 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.28 {
  iface MIXER
  name 'IEC958 Playback Default'
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.29 {
  iface MIXER
  name 'IEC958 Playback Switch'
  value false
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.30 {
  iface PCM
  device 3
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.31 {
  iface CARD
  name 'HDMI/DP,pcm=7 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.32 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 1
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.33 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 1
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.34 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 1
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.35 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 1
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.36 {
  iface PCM
  device 7
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.37 {
  iface CARD
  name 'HDMI/DP,pcm=8 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.38 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 2
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.39 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 2
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.40 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 2
  value '0482000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.41 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 2
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.42 {
  iface PCM
  device 8
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.43 {
  iface CARD
  name 'HDMI/DP,pcm=9 Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }
 control.44 {
  iface MIXER
  name 'IEC958 Playback Con Mask'
  index 3
  value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.45 {
  iface MIXER
  name 'IEC958 Playback Pro Mask'
  index 3
  value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access read
   type IEC958
   count 1
  }
 }
 control.46 {
  iface MIXER
  name 'IEC958 Playback Default'
  index 3
  value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
  comment {
   access 'read write'
   type IEC958
   count 1
  }
 }
 control.47 {
  iface MIXER
  name 'IEC958 Playback Switch'
  index 3
  value true
  comment {
   access 'read write'
   type BOOLEAN
   count 1
  }
 }
 control.48 {
  iface PCM
  device 9
  name ELD
  value ''
  comment {
   access 'read volatile'
   type BYTES
   count 0
  }
 }
 control.49 {
  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.50 {
  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.51 {
  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.52 {
  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.53 {
  iface MIXER
  name 'PCM Playback Volume'
  value.0 216
  value.1 216
  comment {
   access 'read write user'
   type INTEGER
   count 2
   range '0 - 255'
   tlv '0000000100000008ffffec1400000014'
   dbmin -5100
   dbmax 0
   dbvalue.0 -780
   dbvalue.1 -780
  }
 }
}
--endcollapse--

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

ac97_bus
acpi_pad
acpi_tad
acpi_thermal_rel
aesni_intel
af_alg
ahci
algif_hash
algif_skcipher
autofs4
binfmt_misc
bluetooth
bnep
br_netfilter
bridge
btbcm
btintel
btmtk
btrtl
btusb
ccm
cec
cfg80211
cmac
cmdlinepart
coretemp
crc32_pclmul
crct10dif_pclmul
cryptd
crypto_simd
dcdbas
dell_laptop
dell_smbios
dell_smm_hwmon
dell_wmi
dell_wmi_descriptor
dell_wmi_sysman
drm
drm_buddy
drm_display_helper
drm_kms_helper
ecc
ecdh_generic
efi_pstore
firmware_attributes_class
ghash_clmulni_intel
hid
hid_generic
hid_multitouch
i2c_algo_bit
i2c_hid
i2c_hid_acpi
i2c_i801
i2c_smbus
i915
icp
idma64
igen6_edac
input_leds
int3400_thermal
int3403_thermal
int340x_thermal_zone
intel_cstate
intel_hid
intel_lpss
intel_lpss_pci
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_soc_dts_iosf
intel_vsec
ip_tables
irqbypass
iwlmvm
iwlwifi
joydev
kvm
kvm_intel
ledtrig_audio
libahci
libarc4
libcrc32c
llc
lp
mac80211
mac_hid
mc
mei
mei_hdcp
mei_me
mei_pxp
msr
mtd
nf_conntrack
nf_conntrack_netlink
nf_defrag_ipv4
nf_defrag_ipv6
nf_nat
nf_tables
nfnetlink
nft_chain_nat
nft_compat
nls_iso8859_1
nvme
nvme_common
nvme_core
overlay
parport
parport_pc
pinctrl_tigerlake
pmt_class
pmt_telemetry
polyval_clmulni
polyval_generic
ppdev
processor_thermal_device
processor_thermal_device_pci_legacy
processor_thermal_mbox
processor_thermal_rapl
processor_thermal_rfim
psmouse
r8169
rapl
rc_core
realtek
rfcomm
sch_fq_codel
serio_raw
sha512_ssse3
snd
snd_compress
snd_hda_codec
snd_hda_codec_cs8409
snd_hda_codec_generic
snd_hda_codec_hdmi
snd_hda_core
snd_hda_ext_core
snd_hda_intel
snd_hrtimer
snd_hwdep
snd_intel_dspcfg
snd_intel_sdw_acpi
snd_pcm
snd_pcm_dmaengine
snd_rawmidi
snd_seq
snd_seq_device
snd_seq_dummy
snd_seq_midi
snd_seq_midi_event
snd_soc_acpi
snd_soc_acpi_intel_match
snd_soc_core
snd_soc_hdac_hda
snd_sof
snd_sof_intel_hda
snd_sof_intel_hda_common
snd_sof_pci
snd_sof_pci_intel_tgl
snd_sof_utils
snd_sof_xtensa_dsp
snd_timer
soundcore
soundwire_bus
soundwire_cadence
soundwire_generic_allocation
soundwire_intel
sparse_keymap
spi_intel
spi_intel_pci
spi_nor
spl
stp
syscopyarea
sysfillrect
sysimgblt
tls
ttm
usbhid
uvcvideo
video
videobuf2_common
videobuf2_memops
videobuf2_v4l2
videobuf2_vmalloc
videodev
vmd
wmi
wmi_bmof
x86_pkg_temp_thermal
x_tables
xfrm_algo
xfrm_user
xhci_pci
xhci_pci_renesas
xt_MASQUERADE
xt_addrtype
xt_conntrack
zavl
zcommon
zfs
zlua
znvpair
zunicode
zzstd

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

/sys/class/sound/hwC0D0/init_pin_configs:
0x24 0x042b20f0
0x25 0x00000000
0x26 0x402b20f0
0x27 0x402b20f0
0x28 0x402b20f0
0x29 0x402b20f0
0x2a 0x402b20f0
0x2b 0x402b20f0
0x2c 0x501000f0
0x2d 0x00000000
0x2e 0x501000f0
0x30 0x501000f0
0x32 0x00000000
0x33 0x501000f0
0x34 0x40a62050
0x36 0x40ab20f0
0x37 0x40ab20f0
0x38 0x40ab20f0
0x3a 0x40ab20f0
0x3b 0x40ab20f0
0x3c 0x509000f0
0x3d 0x509000f0
0x3e 0x00000000
0x3f 0x509000f0
0x40 0x509000f0
0x41 0x509000f0
0x42 0x509000f0
0x43 0x509000f0
0x44 0x90a000f0
0x45 0x50a000f0

/sys/class/sound/hwC0D0/driver_pin_configs:
0x24 0x042120f0
0x34 0x04a12050
0x2c 0x901000f0
0x44 0x90a00090

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs:

/sys/class/sound/hwC0D0/hints:

/sys/class/sound/hwC0D2/init_pin_configs:
0x04 0x18560010
0x06 0x18560010
0x08 0x18560010
0x0a 0x18560010
0x0b 0x18560010
0x0c 0x18560010
0x0d 0x18560010
0x0e 0x18560010
0x0f 0x18560010

/sys/class/sound/hwC0D2/driver_pin_configs:

/sys/class/sound/hwC0D2/user_pin_configs:

/sys/class/sound/hwC0D2/init_verbs:

/sys/class/sound/hwC0D2/hints:

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

!!Packages installed
!!--------------------

ii alsa-tools 1.2.5-2 amd64 Console based ALSA utilities for specific hardware
ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files
ii alsa-ucm-conf 1.2.6.3-1ubuntu1.9 all ALSA Use Case Manager configuration files
ii alsa-utils 1.2.6-1ubuntu1 amd64 Utilities for configuring and using ALSA

Revision history for this message
actionparsnip (andrew-woodhead666) said : 		#4

You may want to upgrade your BIOS
https://www.dell.com/support/home/en-uk/drivers/driversdetails?driverid=hn55p

This may help

Revision history for this message
Arjun Shahi (arjunubuntu) said : 		#5

i tried to upgrade 1.5 from 1.27.1 but got this error :
BIOS Update blocked due to unsupported downgrade

Can you help with this problem?

Provide an answer of your own, or ask Arjun Shahi for more information if necessary.

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