This is a note to let you know that I've just added the patch titled
ALSA: hda/realtek: Fixup ALC225 depop procedure
to the 6.6-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-realtek-fixup-alc225-depop-procedure.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit b6d241d387b34cb59018daa47feba5b3c8c5766f
Author: Kailang Yang <kailang@xxxxxxxxxxx>
Date: Wed Feb 12 14:40:46 2025 +0800
ALSA: hda/realtek: Fixup ALC225 depop procedure
[ Upstream commit 174448badb4409491bfba2e6b46f7aa078741c5e ]
Headset MIC will no function when power_save=0.
Fixes: 1fd50509fe14 ("ALSA: hda/realtek: Update ALC225 depop procedure")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=219743
Signed-off-by: Kailang Yang <kailang@xxxxxxxxxxx>
Link: https://lore.kernel.org/0474a095ab0044d0939ec4bf4362423d@xxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index abe3d5b9b84b3..75162e5f712b4 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3779,6 +3779,7 @@ static void alc225_init(struct hda_codec *codec)
AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
msleep(75);
+ alc_update_coef_idx(codec, 0x4a, 3 << 10, 0);
alc_update_coefex_idx(codec, 0x57, 0x04, 0x0007, 0x4); /* Hight power */
}
}
