I'm on Ubuntu and my computer can't detect the internal speaker and microphone.
The only output detected is the Headphone Jack.
When I connect a Bluetooth devices the sound work (but not the microphone, but he recognised it)
I've spent hours trying to make it work. I've tried to install the last kernel and I made a lot of config in Alsa but nothing change.
There is my computer information hardware
And there is some useful command
➜ ~ cat /proc/asound/pcm
00-00: Headphone (*) : : playback 1
00-01: Headset mic (*) : : capture 1
00-02: SDW1-speakers (*) : : playback 1
00-03: DMIC (*) : : capture 1
00-04: DMIC16kHz (*) : : capture 1
00-05: HDMI1 (*) : : playback 1
00-06: HDMI2 (*) : : playback 1
00-07: HDMI3 (*) : : playback 1
00-08: HDMI4 (*) : : playback 1
➜ ~ sudo fuser -v /dev/snd/*
UTIL. PID ACCÈS COMMANDE
/dev/snd/controlC0: alexandre 1753 F.... pulseaudio
➜ ~ lsmod | grep snd
snd_soc_sof_sdw 53248 2
snd_soc_intel_hda_dsp_common 20480 1 snd_soc_sof_sdw
snd_soc_intel_sof_maxim_common 16384 1 snd_soc_sof_sdw
snd_soc_rt1308_sdw 32768 1
snd_soc_rt700 45056 0
snd_soc_rt711 45056 1
regmap_sdw 16384 3 snd_soc_rt700,snd_soc_rt711,snd_soc_rt1308_sdw
snd_hda_codec_hdmi 61440 1
snd_soc_dmic 16384 1
snd_sof_pci_intel_tgl 16384 0
snd_sof_intel_hda_common 98304 1 snd_sof_pci_intel_tgl
soundwire_intel 40960 3 snd_sof_intel_hda_common
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_pci 20480 2 snd_sof_intel_hda_common,snd_sof_pci_intel_tgl
snd_sof_xtensa_dsp 16384 1 snd_sof_intel_hda_common
snd_sof 135168 2 snd_sof_pci,snd_sof_intel_hda_common
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_hda_ext_core 32768 3 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_soc_acpi_intel_match 57344 2 snd_sof_intel_hda_common,snd_sof_pci_intel_tgl
snd_soc_acpi 16384 2 snd_soc_acpi_intel_match,snd_sof_intel_hda_common
soundwire_bus 81920 8 snd_soc_sof_sdw,regmap_sdw,snd_soc_rt700,soundwire_intel,soundwire_generic_allocation,soundwire_cadence,snd_soc_rt711,snd_soc_rt1308_sdw
ledtrig_audio 16384 1 snd_sof
snd_soc_core 294912 10 snd_soc_sof_sdw,snd_soc_rt700,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_rt711,snd_soc_intel_sof_maxim_common,snd_soc_dmic,snd_soc_rt1308_sdw
snd_compress 24576 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_hda_intel 53248 0
snd_intel_dspcfg 28672 2 snd_hda_intel,snd_sof_intel_hda_common
snd_intel_sdw_acpi 20480 2 snd_sof_intel_hda_common,snd_intel_dspcfg
snd_hda_codec 147456 4 snd_hda_codec_hdmi,snd_hda_intel,snd_soc_intel_hda_dsp_common,snd_soc_hdac_hda
snd_hda_core 94208 8 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_soc_intel_hda_dsp_common,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 126976 13 snd_hda_codec_hdmi,snd_hda_intel,snd_soc_rt700,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_soc_rt711,snd_soc_rt1308_sdw,snd_hda_core,snd_pcm_dmaengine
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 40960 1 snd_seq_midi
snd_seq 73728 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 40960 2 snd_seq,snd_pcm
snd 98304 16 snd_soc_sof_sdw,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
➜ ~ pacmd list-sinks
1 sink(s) available.
* index: 1
name: <alsa_output.pci-0000_00_1f.3-platform-sof_sdw.stereo-fallback>
driver: <module-alsa-card.c>
flags: HARDWARE HW_MUTE_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
state: SUSPENDED
suspend cause: IDLE
priority: 9030
volume: front-left: 65536 / 100% / 0.00 dB, front-right: 65536 / 100% / 0.00 dB
balance 0.00
base volume: 65536 / 100% / 0.00 dB
volume steps: 65537
muted: no
current latency: 0.00 ms
max request: 0 KiB
max rewind: 0 KiB
monitor source: 1
sample spec: s16le 2ch 48000Hz
channel map: front-left,front-right
Stéréo
used by: 0
linked by: 0
configured latency: 0.00 ms; range is 0.50 .. 341.33 ms
card: 0 <alsa_card.pci-0000_00_1f.3-platform-sof_sdw>
module: 22
properties:
alsa.resolution_bits = "16"
device.api = "alsa"
device.class = "sound"
alsa.class = "generic"
alsa.subclass = "generic-mix"
alsa.name = ""
alsa.id = "Jack Out (*)"
alsa.subdevice = "0"
alsa.subdevice_name = "subdevice #0"
alsa.device = "0"
alsa.card = "0"
alsa.card_name = "sof-soundwire"
alsa.long_card_name = "Intel Soundwire SOF"
alsa.driver_name = "snd_soc_sof_sdw"
device.bus_path = "pci-0000:00:1f.3-platform-sof_sdw"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/sof_sdw/sound/card0"
device.bus = "pci"
device.vendor.id = "8086"
device.vendor.name = "Intel Corporation"
device.product.id = "a0c8"
device.product.name = "Tiger Lake-LP Smart Sound Technology Audio Controller"
device.string = "hw:0"
device.buffering.buffer_size = "65536"
device.buffering.fragment_size = "16384"
device.access_mode = "mmap+timer"
device.profile.name = "stereo-fallback"
device.profile.description = "Stéréo"
device.description = "Tiger Lake-LP Smart Sound Technology Audio Controller Stéréo"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
ports:
analog-output-speaker: Speakers (priority 10000, latency offset 0 usec, available: no)
properties:
device.icon_name = "audio-speakers"
analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: yes)
properties:
device.icon_name = "audio-headphones"
active port: <analog-output-headphones>
