[alsa-devel] No sound on samsung galaxy book 12 (HDA Intel ALC298)

13 Oct 2017


      Hi,
I have just installed ubuntu 16.04.3 on a samsung galaxy book 12.
I have no sound from either speakers or headphones.
the intel driver seems to be loaded .
I have tried all the tricks of unmuting sound in the alsa mixers to no avail.
aplay -l gives:
card 0: PCH [HDA Intel PCH], device 0: ALC298 Analog [ALC298 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
Can anyone help?
The output of the alsa script is
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.64
!!################################
!!Script ran on: Fri Oct 13 13:41:05 UTC 2017
!!Linux Distribution
!!------------------
Ubuntu 16.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.04.3 LTS" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" UBUNTU_CODENAME=xenial
!!DMI Information
!!---------------
Manufacturer:      SAMSUNG ELECTRONICS CO., LTD.
Product Name:      Galaxy Book 12
Product Version:   P02HAC
Firmware Version:  P02HAC.004.170626.WY.1442
Board Vendor:      SAMSUNG ELECTRONICS CO., LTD.
Board Name:        SM-W720NZKBBTU
!!ACPI Device Status Information
!!---------------
/sys/bus/acpi/devices/ACPI0003:00/status 	 31
/sys/bus/acpi/devices/ACPI000C:00/status 	 15
/sys/bus/acpi/devices/INT33A1:00/status 	 15
/sys/bus/acpi/devices/INT33D2:00/status 	 11
/sys/bus/acpi/devices/INT33D3:00/status 	 15
/sys/bus/acpi/devices/INT33D4:00/status 	 15
/sys/bus/acpi/devices/INT33D6:00/status 	 15
/sys/bus/acpi/devices/INT3400:00/status 	 15
/sys/bus/acpi/devices/INT3403:01/status 	 15
/sys/bus/acpi/devices/INT3403:02/status 	 15
/sys/bus/acpi/devices/INT3406:00/status 	 15
/sys/bus/acpi/devices/INT3446:00/status 	 15
/sys/bus/acpi/devices/INT3447:00/status 	 15
/sys/bus/acpi/devices/INT344B:00/status 	 15
/sys/bus/acpi/devices/INT3472:01/status 	 15
/sys/bus/acpi/devices/INT3472:02/status 	 15
/sys/bus/acpi/devices/INT347F:00/status 	 15
/sys/bus/acpi/devices/INT3F0D:00/status 	 15
/sys/bus/acpi/devices/MSF0001:00/status 	 15
/sys/bus/acpi/devices/MSFT0101:00/status 	 15
/sys/bus/acpi/devices/PNP0103:00/status 	 15
/sys/bus/acpi/devices/PNP0C02:03/status 	 3
/sys/bus/acpi/devices/PNP0C02:05/status 	 3
/sys/bus/acpi/devices/PNP0C0A:00/status 	 31
/sys/bus/acpi/devices/PNP0C0F:00/status 	 9
/sys/bus/acpi/devices/PNP0C0F:01/status 	 9
/sys/bus/acpi/devices/PNP0C0F:02/status 	 9
/sys/bus/acpi/devices/PNP0C0F:03/status 	 9
/sys/bus/acpi/devices/PNP0C0F:04/status 	 9
/sys/bus/acpi/devices/PNP0C0F:05/status 	 9
/sys/bus/acpi/devices/PNP0C0F:06/status 	 9
/sys/bus/acpi/devices/PNP0C0F:07/status 	 9
/sys/bus/acpi/devices/SAM0101:00/status 	 15
/sys/bus/acpi/devices/SAM0201:00/status 	 15
/sys/bus/acpi/devices/SAM0203:01/status 	 15
/sys/bus/acpi/devices/SAM0204:00/status 	 15
/sys/bus/acpi/devices/SAM0603:00/status 	 15
/sys/bus/acpi/devices/SAM0701:00/status 	 15
/sys/bus/acpi/devices/SONY258A:00/status 	 15
/sys/bus/acpi/devices/SSE4752:00/status 	 15
/sys/bus/acpi/devices/SYNP1234:00/status 	 15
/sys/bus/acpi/devices/WCOM0027:00/status 	 15
/sys/bus/acpi/devices/device:10/status 	 15
/sys/bus/acpi/devices/device:11/status 	 15
/sys/bus/acpi/devices/device:4f/status 	 15
/sys/bus/acpi/devices/device:50/status 	 15
/sys/bus/acpi/devices/device:51/status 	 15
/sys/bus/acpi/devices/device:52/status 	 15
/sys/bus/acpi/devices/device:53/status 	 15
/sys/bus/acpi/devices/device:54/status 	 15
/sys/bus/acpi/devices/device:55/status 	 15
/sys/bus/acpi/devices/device:56/status 	 15
/sys/bus/acpi/devices/device:5b/status 	 15
/sys/bus/acpi/devices/device:5c/status 	 15
/sys/bus/acpi/devices/device:5d/status 	 15
/sys/bus/acpi/devices/device:5e/status 	 15
/sys/bus/acpi/devices/device:5f/status 	 15
/sys/bus/acpi/devices/device:60/status 	 15
/sys/bus/acpi/devices/device:61/status 	 15
!!Kernel Information
!!------------------
Kernel release:    4.10.0-37-generic
Operating System:  GNU/Linux
Architecture:      x86_64
Processor:         x86_64
SMP Enabled:       Yes
!!ALSA Version
!!------------
Driver version:     k4.10.0-37-generic
Library version:    1.1.0
Utilities version:  1.1.0
!!Loaded ALSA modules
!!-------------------
snd_hda_intel
!!Sound Servers on this system
!!----------------------------
Pulseaudio:
      Installed - Yes (/usr/bin/pulseaudio)
      Running - Yes
!!Soundcards recognised by ALSA
!!-----------------------------
0 [PCH            ]: HDA-Intel - HDA Intel PCH
                      HDA Intel PCH at 0xdf638000 irq 280
!!PCI Soundcards installed in the system
!!--------------------------------------
00:05.0 Multimedia controller: Intel Corporation Sky Lake Imaging Unit (rev 01)
00:14.3 Multimedia controller: Intel Corporation Device 9d32 (rev 01)
00:1f.3 Multimedia audio controller: Intel Corporation Device 9d71 (rev 21)
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!-------------------------------------------------------
00:1f.3 0401: 8086:9d71 (rev 21)
    Subsystem: 144d:c14f
!!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
!!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
    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 : (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 : (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)
    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 : 0
    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 : N
    snoop : -1
!!HDA-Intel Codec information
!!---------------------------
--startcollapse--
Codec: Realtek ALC298
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0298
Subsystem Id: 0x144dc14f
Revision Id: 0x100103
No Modem Function Group found
Default PCM:
    rates [0x60]: 44100 48000
    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=8, 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
  IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[4]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[5]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
  IO[6]: enable=0, 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 [Audio Output] wcaps 0x41d: Stereo Amp-Out
  Control: name="Master Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
  Device: name="ALC298 Analog", type="Audio", device=0
  Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0
  Amp-Out vals:  [0x73 0x73]
  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
  Amp-Out caps: ofs=0x7f, nsteps=0x7f, stepsize=0x01, mute=0
  Amp-Out vals:  [0x7f 0x7f]
  Converter: stream=0, channel=0
  PCM:
    rates [0x60]: 44100 48000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x411: Stereo
  Converter: stream=0, channel=0
  PCM:
    rates [0x40]: 48000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
Node 0x07 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Amp-In caps: ofs=0x43, nsteps=0x7f, stepsize=0x01, mute=1
  Amp-In vals:  [0xc3 0xc3]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x60]: 44100 48000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 1
     0x23
Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Control: name="Capture Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Capture Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Device: name="ALC298 Analog", type="Audio", device=0
  Amp-In caps: ofs=0x43, nsteps=0x7f, stepsize=0x01, mute=1
  Amp-In vals:  [0x6e 0x6e]
  Converter: stream=1, channel=0
  SDI-Select: 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
  Connection: 1
     0x22
Node 0x0a [Audio Input] wcaps 0x100511: Stereo
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x40]: 48000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 1
     0x25
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Control: name="Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Control: name="Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
  Amp-In vals:  [0x9d 0x9d] [0x80 0x80] [0x80 0x80] [0x80 0x80]
  Connection: 4
     0x18 0x19 0x1a 0x1d
Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00] [0x80 0x80]
  Connection: 2
     0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
  Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-In vals:  [0x00 0x00]
  Connection: 1
     0x03
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 [Audio Input] wcaps 0x10051b: Stereo Amp-In
  Amp-In caps: ofs=0x43, nsteps=0x7f, stepsize=0x01, mute=1
  Amp-In vals:  [0xc3 0xc3]
  Converter: stream=0, channel=0
  SDI-Select: 0
  PCM:
    rates [0x60]: 44100 48000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 1
     0x24
Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
  Control: name="Internal Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
  Amp-In vals:  [0x00 0x00]
  Pincap 0x00000020: IN
  Pin Default 0x90a601c0: [Fixed] Mic at Int N/A
    Conn = Digital, Color = Unknown
    DefAssociation = 0xc, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
  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 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=D3, actual=D3
Node 0x14 [Pin Complex] wcaps 0x40050d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x00010010: OUT EAPD
  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: 0x00:
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 2
     0x0c* 0x0d
Node 0x15 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x16 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x17 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Control: name="Master 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 0x0001001c: OUT HP 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: 3
     0x0c* 0x0d 0x06
Node 0x18 [Pin Complex] wcaps 0x40048b: Stereo Amp-In
  Control: name="Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
  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 0x04a11020: [Jack] Mic at Ext Right
    Conn = 1/8, Color = Black
    DefAssociation = 0x2, Sequence = 0x0
  Pin-ctls: 0x24: IN VREF_80
  Unsolicited: tag=01, enabled=1
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
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 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=D3, actual=D3
Node 0x1a [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 0x0001373c: IN OUT HP 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: 0x00: VREF_HIZ
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 2
     0x0c* 0x0d
Node 0x1b [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
  Pincap 0x00000020: IN
  Pin Default 0x40420105: [N/A] SPDIF Out at Ext N/A
    Conn = 1/4, Color = Unknown
    DefAssociation = 0x0, Sequence = 0x5
    Misc = NO_PRESENCE
  Pin-ctls: 0x20: IN
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
Node 0x1e [Pin Complex] wcaps 0x400501: Stereo
  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: 0x00:
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 1
     0x06
Node 0x1f [Pin Complex] wcaps 0x400401: Stereo
  Pincap 0x00000024: IN Detect
  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=D3, actual=D3
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
  Processing caps: benign=0, ncoeff=150
Node 0x21 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
  Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
  Amp-Out vals:  [0x80 0x80]
  Pincap 0x0000001c: OUT HP Detect
  Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
  Pin-ctls: 0x00:
  Unsolicited: tag=00, enabled=0
  Power states:  D0 D1 D2 D3 EPSS
  Power: setting=D3, actual=D3
  Connection: 2
     0x0c* 0x0d
Node 0x22 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 6
     0x18 0x19 0x1a 0x1d 0x0b 0x12*
Node 0x23 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 6
     0x18 0x19 0x1a* 0x1d 0x0b 0x13
Node 0x24 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 2
     0x12* 0x13
Node 0x25 [Audio Selector] wcaps 0x300101: Stereo
  Connection: 1
     0x1f
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
  Control: name="IEC958 Playback Con Mask", index=0, device=0
  Control: name="IEC958 Playback Pro Mask", index=0, device=0
  Control: name="IEC958 Playback Default", index=0, device=0
  Control: name="IEC958 Playback Switch", index=0, device=0
  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
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Control: name="IEC958 Playback Con Mask", index=1, device=0
  Control: name="IEC958 Playback Pro Mask", index=1, device=0
  Control: name="IEC958 Playback Default", index=1, device=0
  Control: name="IEC958 Playback Switch", index=1, device=0
  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
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
  Control: name="IEC958 Playback Con Mask", index=2, device=0
  Control: name="IEC958 Playback Pro Mask", index=2, device=0
  Control: name="IEC958 Playback Default", index=2, device=0
  Control: name="IEC958 Playback Switch", index=2, device=0
  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
  In-driver Connection: 3
     0x02 0x03 0x04
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
--endcollapse--
!!ALSA Device nodes
!!-----------------
crw-rw----+ 1 root audio 116,  2 Oct 13 14:39 /dev/snd/controlC0
crw-rw----+ 1 root audio 116,  8 Oct 13 14:39 /dev/snd/hwC0D0
crw-rw----+ 1 root audio 116,  9 Oct 13 14:39 /dev/snd/hwC0D2
crw-rw----+ 1 root audio 116,  4 Oct 13 14:39 /dev/snd/pcmC0D0c
crw-rw----+ 1 root audio 116,  3 Oct 13 14:39 /dev/snd/pcmC0D0p
crw-rw----+ 1 root audio 116,  5 Oct 13 14:39 /dev/snd/pcmC0D3p
crw-rw----+ 1 root audio 116,  6 Oct 13 14:39 /dev/snd/pcmC0D7p
crw-rw----+ 1 root audio 116,  7 Oct 13 14:39 /dev/snd/pcmC0D8p
crw-rw----+ 1 root audio 116,  1 Oct 13 14:39 /dev/snd/seq
crw-rw----+ 1 root audio 116, 33 Oct 13 14:39 /dev/snd/timer
/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 Oct 13 14:39 .
drwxr-xr-x 3 root root 260 Oct 13 14:39 ..
lrwxrwxrwx 1 root root  12 Oct 13 14:39 pci-0000:00:1f.3 -> ../controlC0
!!Aplay/Arecord output
!!--------------------
APLAY
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC298 Analog [ALC298 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
ARECORD
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC298 Analog [ALC298 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
!!Amixer output
!!-------------
!!-------Mixer controls for card 0 [PCH]
Card hw:0 'PCH'/'HDA Intel PCH at 0xdf638000 irq 280'
  Mixer name	: 'Realtek ALC298'
  Components	: 'HDA:10ec0298,144dc14f,00100103 HDA:8086280b,80860101,00100000'
  Controls      : 36
  Simple ctrls  : 10
Simple mixer control 'Master',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 127
  Mono:
  Front Left: Playback 115 [91%] [-6.00dB] [on]
  Front Right: Playback 115 [91%] [-6.00dB] [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 'Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 29 [94%] [9.00dB] [off]
  Front Right: Playback 29 [94%] [9.00dB] [off]
Simple mixer control 'Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
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 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 127
  Front Left: Capture 110 [87%] [21.50dB] [on]
  Front Right: Capture 110 [87%] [21.50dB] [on]
Simple mixer control 'Internal Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
!!Alsactl output
!!--------------
--startcollapse--
state.PCH {
    control.1 {
    	iface MIXER
    	name 'Master Playback Volume'
    	value.0 115
    	value.1 115
    	comment {
    		access 'read write'
    		type INTEGER
    		count 2
    		range '0 - 127'
    		dbmin -6350
    		dbmax 0
    		dbvalue.0 -600
    		dbvalue.1 -600
    	}
    }
    control.2 {
    	iface MIXER
    	name 'Master Playback Switch'
    	value.0 true
    	value.1 true
    	comment {
    		access 'read write'
    		type BOOLEAN
    		count 2
    	}
    }
    control.3 {
    	iface MIXER
    	name 'Loopback Mixing'
    	value Disabled
    	comment {
    		access 'read write'
    		type ENUMERATED
    		count 1
    		item.0 Disabled
    		item.1 Enabled
    	}
    }
    control.4 {
    	iface MIXER
    	name 'Mic Playback Volume'
    	value.0 29
    	value.1 29
    	comment {
    		access 'read write'
    		type INTEGER
    		count 2
    		range '0 - 31'
    		dbmin -3450
    		dbmax 1200
    		dbvalue.0 900
    		dbvalue.1 900
    	}
    }
    control.5 {
    	iface MIXER
    	name 'Mic Playback Switch'
    	value.0 false
    	value.1 false
    	comment {
    		access 'read write'
    		type BOOLEAN
    		count 2
    	}
    }
    control.6 {
    	iface MIXER
    	name 'Capture Volume'
    	value.0 110
    	value.1 110
    	comment {
    		access 'read write'
    		type INTEGER
    		count 2
    		range '0 - 127'
    		dbmin -3350
    		dbmax 3000
    		dbvalue.0 2150
    		dbvalue.1 2150
    	}
    }
    control.7 {
    	iface MIXER
    	name 'Capture Switch'
    	value.0 true
    	value.1 true
    	comment {
    		access 'read write'
    		type BOOLEAN
    		count 2
    	}
    }
    control.8 {
    	iface MIXER
    	name 'Mic Boost Volume'
    	value.0 0
    	value.1 0
    	comment {
    		access 'read write'
    		type INTEGER
    		count 2
    		range '0 - 3'
    		dbmin 0
    		dbmax 3000
    		dbvalue.0 0
    		dbvalue.1 0
    	}
    }
    control.9 {
    	iface MIXER
    	name 'Internal Mic Boost Volume'
    	value.0 0
    	value.1 0
    	comment {
    		access 'read write'
    		type INTEGER
    		count 2
    		range '0 - 3'
    		dbmin 0
    		dbmax 3000
    		dbvalue.0 0
    		dbvalue.1 0
    	}
    }
    control.10 {
    	iface CARD
    	name 'Mic Jack'
    	value false
    	comment {
    		access read
    		type BOOLEAN
    		count 1
    	}
    }
    control.11 {
    	iface CARD
    	name 'Internal Mic Phantom Jack'
    	value true
    	comment {
    		access read
    		type BOOLEAN
    		count 1
    	}
    }
    control.12 {
    	iface CARD
    	name 'Speaker Phantom Jack'
    	value true
    	comment {
    		access read
    		type BOOLEAN
    		count 1
    	}
    }
    control.13 {
    	iface PCM
    	name 'Playback Channel Map'
    	value.0 0
    	value.1 0
    	comment {
    		access read
    		type INTEGER
    		count 2
    		range '0 - 36'
    	}
    }
    control.14 {
    	iface PCM
    	name 'Capture Channel Map'
    	value.0 0
    	value.1 0
    	comment {
    		access read
    		type INTEGER
    		count 2
    		range '0 - 36'
    	}
    }
    control.15 {
    	iface CARD
    	name 'HDMI/DP,pcm=3 Jack'
    	value false
    	comment {
    		access read
    		type BOOLEAN
    		count 1
    	}
    }
    control.16 {
    	iface MIXER
    	name 'IEC958 Playback Con Mask'
    	value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access read
    		type IEC958
    		count 1
    	}
    }
    control.17 {
    	iface MIXER
    	name 'IEC958 Playback Pro Mask'
    	value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access read
    		type IEC958
    		count 1
    	}
    }
    control.18 {
    	iface MIXER
    	name 'IEC958 Playback Default'
    	value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access 'read write'
    		type IEC958
    		count 1
    	}
    }
    control.19 {
    	iface MIXER
    	name 'IEC958 Playback Switch'
    	value false
    	comment {
    		access 'read write'
    		type BOOLEAN
    		count 1
    	}
    }
    control.20 {
    	iface PCM
    	device 3
    	name ELD
    	value ''
    	comment {
    		access 'read volatile'
    		type BYTES
    		count 0
    	}
    }
    control.21 {
    	iface CARD
    	name 'HDMI/DP,pcm=7 Jack'
    	value false
    	comment {
    		access read
    		type BOOLEAN
    		count 1
    	}
    }
    control.22 {
    	iface MIXER
    	name 'IEC958 Playback Con Mask'
    	index 1
    	value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access read
    		type IEC958
    		count 1
    	}
    }
    control.23 {
    	iface MIXER
    	name 'IEC958 Playback Pro Mask'
    	index 1
    	value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access read
    		type IEC958
    		count 1
    	}
    }
    control.24 {
    	iface MIXER
    	name 'IEC958 Playback Default'
    	index 1
    	value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access 'read write'
    		type IEC958
    		count 1
    	}
    }
    control.25 {
    	iface MIXER
    	name 'IEC958 Playback Switch'
    	index 1
    	value true
    	comment {
    		access 'read write'
    		type BOOLEAN
    		count 1
    	}
    }
    control.26 {
    	iface PCM
    	device 7
    	name ELD
    	value ''
    	comment {
    		access 'read volatile'
    		type BYTES
    		count 0
    	}
    }
    control.27 {
    	iface CARD
    	name 'HDMI/DP,pcm=8 Jack'
    	value false
    	comment {
    		access read
    		type BOOLEAN
    		count 1
    	}
    }
    control.28 {
    	iface MIXER
    	name 'IEC958 Playback Con Mask'
    	index 2
    	value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access read
    		type IEC958
    		count 1
    	}
    }
    control.29 {
    	iface MIXER
    	name 'IEC958 Playback Pro Mask'
    	index 2
    	value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access read
    		type IEC958
    		count 1
    	}
    }
    control.30 {
    	iface MIXER
    	name 'IEC958 Playback Default'
    	index 2
    	value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
    	comment {
    		access 'read write'
    		type IEC958
    		count 1
    	}
    }
    control.31 {
    	iface MIXER
    	name 'IEC958 Playback Switch'
    	index 2
    	value true
    	comment {
    		access 'read write'
    		type BOOLEAN
    		count 1
    	}
    }
    control.32 {
    	iface PCM
    	device 8
    	name ELD
    	value ''
    	comment {
    		access 'read volatile'
    		type BYTES
    		count 0
    	}
    }
    control.33 {
    	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.34 {
    	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.35 {
    	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.36 {
    	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
!!------------------
Module
ccm
rfcomm
arc4
bnep
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_codec_generic
binfmt_misc
nls_iso8859_1
joydev
8250_dw
i2c_designware_platform
i2c_designware_core
snd_soc_skl
snd_soc_skl_ipc
snd_soc_sst_ipc
snd_soc_sst_dsp
snd_hda_ext_core
snd_soc_sst_match
snd_soc_core
snd_compress
ac97_bus
snd_pcm_dmaengine
snd_hda_intel
snd_hda_codec
snd_hda_core
snd_hwdep
snd_pcm
snd_seq_midi
snd_seq_midi_event
snd_rawmidi
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
irqbypass
crct10dif_pclmul
crc32_pclmul
ghash_clmulni_intel
pcbc
snd_seq
snd_seq_device
snd_timer
ath10k_pci
hid_multitouch
ath10k_core
snd
ath
aesni_intel
mac80211
aes_x86_64
crypto_simd
glue_helper
cryptd
cfg80211
soundcore
input_leds
serio_raw
btusb
btrtl
btbcm
btintel
shpchp
bluetooth
idma64
mei_me
virt_dma
mei
processor_thermal_device
intel_pch_thermal
intel_soc_dts_iosf
intel_lpss_pci
intel_vbtn
int3403_thermal
soc_button_array
int340x_thermal_zone
mac_hid
intel_lpss_acpi
intel_lpss
int3406_thermal
tpm_crb
dptf_power
int3400_thermal
acpi_thermal_rel
intel_hid
sparse_keymap
acpi_pad
parport_pc
ppdev
lp
parport
autofs4
mmc_block
hid_generic
usbhid
i915
i2c_algo_bit
drm_kms_helper
syscopyarea
sysfillrect
sysimgblt
fb_sys_fops
sdhci_pci
drm
sdhci
ahci
libahci
video
i2c_hid
hid
wmi
pinctrl_sunrisepoint
pinctrl_intel
fjes
!!Sysfs Files
!!-----------
/sys/class/sound/hwC0D0/init_pin_configs:
0x12 0x90a601c0
0x13 0x411111f0
0x14 0x411111f0
0x17 0x90170110
0x18 0x04a11020
0x19 0x411111f0
0x1a 0x411111f0
0x1d 0x40420105
0x1e 0x411111f0
0x1f 0x411111f0
0x21 0x411111f0
/sys/class/sound/hwC0D0/driver_pin_configs:
/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:
0x05 0x18560010
0x06 0x18560010
0x07 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
!!--------------
[    2.431375] intel_rapl: Found RAPL domain dram
[    2.462483] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    2.570682] input: SYNP1234:00 06CB:5810 as /devices/pci0000:00/INT3446:00/i2c_designware.0/i2c-6/i2c-SYNP1234:00/0018:06CB:5810.0004/input/input12
--
[    2.855095] hid-generic 0018:2D1F:000B.0005: input,hidraw4: I2C HID v1.00 Mouse [WCOM0027:00 2D1F:000B] on i2c-WCOM0027:00
[    3.588848] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[    3.613596] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC298: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[    3.613598] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.613599] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    3.613600] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    3.613600] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    3.613601] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
[    3.613602] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[    3.626328] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
[    3.626383] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
[    3.626430] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20
[    3.626479] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21
[    3.749827] audit: type=1400 audit(1507901955.077:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=737 comm="apparmor_parser"

Nathanael inkson

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