From: Kailang <kailang@realtek.com>
To: "bugzilla-daemon@kernel.org" <bugzilla-daemon@kernel.org>,
"Takashi Iwai (tiwai@suse.de)" <tiwai@suse.de>
Cc: "linux-sound@vger.kernel.org" <linux-sound@vger.kernel.org>,
" (alsa-devel@alsa-project.org)" <alsa-devel@alsa-project.org>
Subject: RE: [Bug 219743] [REGRESSION, BISECTED] ASUS GA402XY Headset mic stopped working after 6.12.2
Date: Wed, 12 Feb 2025 06:55:20 +0000 [thread overview]
Message-ID: <0474a095ab0044d0939ec4bf4362423d@realtek.com> (raw)
In-Reply-To: <bug-219743-196757-RLkOfxHF9E@https.bugzilla.kernel.org/>
[-- Attachment #1: Type: text/plain, Size: 32 bytes --]
Fixup headset MIC no function.
[-- Attachment #2: 0000-alc285-depop-fixup.patch --]
[-- Type: application/octet-stream, Size: 849 bytes --]
From 9325e2d30e5636b1ed7d388bcb9fef5515e0113c Mon Sep 17 00:00:00 2001
From: Kailang Yang <kailang@realtek.com>
Date: Wed, 12 Feb 2025 14:40:46 +0800
Subject: [PATCH] ALSA: hda/realtek: Fixup ALC225 depop procedure
Headset MIC will no function when power_save=0.
Fixes: 1fd50509fe14 ("ALSA: hda/realtek: Update ALC225 depop procedure")
Signed-off-by: Kailang Yang <kailang@realtek.com>
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index ae0beb52e7b0..224616fbec4f 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -3788,6 +3788,7 @@ 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 */
}
}
next parent reply other threads:[~2025-02-12 6:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-219743-196757@https.bugzilla.kernel.org/>
[not found] ` <bug-219743-196757-RLkOfxHF9E@https.bugzilla.kernel.org/>
2025-02-12 6:55 ` Kailang [this message]
2025-02-12 7:27 ` [Bug 219743] [REGRESSION, BISECTED] ASUS GA402XY Headset mic stopped working after 6.12.2 Takashi Iwai
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