linux-kernel - [PATCH] ALSA: hda/realtek: Fix headset mic for TongFang X6AR55xU

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Message-ID: <20260119151626.35481-1-wse@tuxedocomputers.com>
Date: Mon, 19 Jan 2026 16:15:55 +0100
From: Werner Sembach <wse@...edocomputers.com>
To: Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>
Cc: Tim Guttzeit <t.guttzeit@...edocomputers.com>,
	Werner Sembach <wse@...edocomputers.com>,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] ALSA: hda/realtek: Fix headset mic for TongFang  X6AR55xU

From: Tim Guttzeit <t.guttzeit@...edocomputers.com>

Add a PCI quirk to enable microphone detection on the headphone jack of
TongFang X6AR55xU devices.

Signed-off-by: Tim Guttzeit <t.guttzeit@...edocomputers.com>
Signed-off-by: Werner Sembach <wse@...edocomputers.com>
---
 sound/hda/codecs/realtek/alc269.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index eb6197d19078c..24d534f6d3d3a 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7674,6 +7674,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x12, 0x90a60140},
 		{0x19, 0x04a11030},
 		{0x21, 0x04211020}),
+	SND_HDA_PIN_QUIRK(0x10ec0274, 0x1d05, "TongFang", ALC274_FIXUP_HP_HEADSET_MIC,
+		{0x17, 0x90170110},
+		{0x19, 0x03a11030},
+		{0x21, 0x03211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0282, 0x1025, "Acer", ALC282_FIXUP_ACER_DISABLE_LINEOUT,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x90a609c0},
-- 
2.43.0