I can't hear audio from my laptop. Built in speakers and headphone jack aren't working. I can bring audio only through HDMI cable to the external display.

Output of lsmod | grep snd_hda_intel:

snd_hda_intel          53248  1 
snd_intel_dspcfg       28672  4
snd_hda_codec         147456  3
snd_hda_codec_hdmi,snd_hda_intel,snd_soc_hdac_hda snd_hda_core    94208  8
snd_pcm               118784  12
snd                    94208  13

Output of lspci -nnk | grep -A2 Audio:

00:0e.0 Audio device [0403]: Intel Corporation Celeron N3350/Pentium
N4200/Atom E3900 Series Audio Cluster [8086:5a98] (rev 0d)
        Subsystem: Realtek Semiconductor Co., Ltd. Celeron N3350/Pentium N4200/Atom E3900 Series Audio Cluster [10ec:111a]
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel, snd_soc_skl, snd_sof_pci

Output of cat /proc/asound/car*/co* | grep Codec:

Codec: Intel Broxton HDMI

Alsa info txt with dmseg can be found down below:


Let me know possible solution for this problem?
If you think BIOS options might solve the problem, let me know which option do you have in mind?


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