From: Kailang <kailang@realtek.com>
To: "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: Add headset mode
Date: Mon, 21 Sep 2026 08:06:42 +0000 [thread overview]
Message-ID: <3c251e40a2944ae4ae479e4c2e4e63a4@realtek.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 108 bytes --]
Hi Takashi,
Prior patch will lose headset Mic function, and this patch will restore it.
BR,
Kailang
[-- Attachment #2: 0001-dell-QCDT-add-hsmode.patch --]
[-- Type: application/octet-stream, Size: 963 bytes --]
From 71d98efd7dc5d4d789ffd6310a192903b34fb55d Mon Sep 17 00:00:00 2001
From: Kailang Yang <kailang@realtek.com>
Date: Thu, 17 Sep 2026 14:53:26 +0800
Subject: [PATCH] ALSA: hda/realtek - Add headset mode for Dell Pro QC1255
It lost its headset microphone functionality, and this patch will restore it.
Fixes: 97272a5704bf ("ALSA: hda/realtek - Fixed Headphone noise issue for Dell QCM1255")
Signed-off-by: Kailang Yang <kailang@realtek.com>
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 618ff25eff18..311cd52e82f1 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7134,6 +7134,8 @@ static const struct hda_fixup alc269_fixups[] = {
[ALC236_FIXUP_DELL_HP_POP_NOISE] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc285_fixup_invalidate_dacs,
+ .chained = true,
+ .chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE
},
[ALC274_FIXUP_HP_89E9_GPIO] = {
.type = HDA_FIXUP_FUNC,
next reply other threads:[~2026-09-21 8:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 8:06 Kailang [this message]
2026-09-28 12:43 ` Add headset mode Takashi Iwai
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