https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?id=9a22a8f558d09a83965d2bbe168294eb8ffb70e9
Alc255 support multi function jack, do your laptop support headphone, headset or mic by the combo jack
https:/ /git.kernel. org/cgit/ linux/kernel/ git/tiwai/ sound.git/ commit/ ?id=9a22a8f558d 09a83965d2bbe16 8294eb8ffb70e9
Alc255 support multi function jack, do your laptop support headphone, headset or mic by the combo jack