ALSA: hda/realtek: Add ALC235 support for headset mode

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The ALC235 (0x10ec0235) is registered as the ALC255 codec variant in
patch_alc269(), but the headset mode functions were missing a case
for it, so the CTIA/OMTP jack type detection and routing never ran
on this codec. As a result, a plugged-in headset is detected (jack
presence works) but the microphone signal is never routed, leaving
the capture stream permanently silent.

Verified on an ASUS M5451GA laptop (HDA:10ec0235,10431814): with the
ALC255 coef sequence applied, the headset microphone works correctly.

Signed-off-by: Zeyu Li <13776528859@163.com>
Link: https://patch.msgid.link/20260926140336.27896-1-13776528859@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Zeyu Li 2026-09-26 22:03:36 +08:00 • committed by Takashi Iwai

parent 819f6aacbb

commit 9ee4266827

1 changed files with 6 additions and 0 deletions

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sound/hda/codecs/realtek/realtek.c

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