My audio card is not working either driver is not there or card is not recognising.
I tried lot of forums answers but nothing worked.
lspci -v
00:1f.3 Multimedia audio controller: Intel Corporation Device 02c8
Subsystem: Dell Device 0959
Flags: bus master, fast devsel, latency 64, IRQ 150
Memory at c231c000 (64-bit, non-prefetchable) [size=16K]
Memory at c2000000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: sof-audio-pci
Kernel modules: snd_hda_intel, sof_pci_dev
uname -a :
Linux ubuntuVostro5490 5.0.0-1032-oem-osp1 #36-Ubuntu SMP Wed Dec 4 11:44:12 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
It's showing dummy sound card.
Please assist on this. Neither I am able to use audio from any following apps : skype, google chrome , bluetooth
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