ALSA: hda/realtek: Enable jack detection on Minisforum AI X1 Pro

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The firmware of the Minisforum AI X1 Pro leaves the headphone jack detector
reset bit asserted on its ALC245 codec. As a result, pin sense on NID 0x21
always reports the jack as absent.

Clear only the Reset HP JD bit during codec initialization. Preserve the
remaining coefficient bits. This makes pin sense and the generic HDA
auto-mute logic work normally. Apply the fixup at INIT to also reapply the
setting after codec reinitialization and resume.

Tested on a Minisforum AI X1 Pro with codec 0x10ec0245 and subsystem
0x1f4cb020 using Ubuntu 26.04 kernel 7.0.0-28-generic.

Signed-off-by: Jeremie Pardou <jrmi@jeremiez.net>
Link: https://patch.msgid.link/20260802194832.49393-1-jrmi@jeremiez.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Jeremie Pardou 2026-08-02 21:48:32 +02:00 • committed by Takashi Iwai

parent 8177480d99

commit 6bd8a57c04

1 changed files with 16 additions and 0 deletions

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sound/hda/codecs/realtek/alc269.c

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