Ubuntu
linux-firmware package

  1. Bug #1981433
  2. Comment #15

Comment 15 for bug 1981433

Revision history for this message
Chris Chiu (mschiu77) wrote :

According to the init_pin_configs of the attached alsainfo.txt, this machine has already been applied with the fixup ALC294_FIXUP_ASUS_HPE. But you might need more EAPD setting to enable the speaker.

Please try the following commands to see if speaker works.
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x40
sudo hda-verb /dev/snd/hwC0D0 0x20 SET_PROC_COEF 0x8800

Remember to install alsa-tools if command `hda-verb` not found.