linux-kernel - [PATCH] ALSA: hda/realtek: Enable headset mic on Positivo C6400

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Message-Id: <20250114170619.11510-1-edson.drosdeck@gmail.com>
Date: Tue, 14 Jan 2025 14:06:19 -0300
From: Edson Juliano Drosdeck <edson.drosdeck@...il.com>
To: tiwai@...e.com
Cc: perex@...ex.cz,
	kailang@...ltek.com,
	sbinding@...nsource.cirrus.com,
	simont@...nsource.cirrus.com,
	josh@...huagrisham.com,
	rf@...nsource.cirrus.com,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	edson.drosdeck@...il.com
Subject: [PATCH] ALSA: hda/realtek: Enable headset mic on Positivo C6400

Positivo C6400 is equipped with ALC269VB, and it needs
ALC269VB_FIXUP_ASUS_ZENBOOK quirk to make its headset mic work.
Also must to limits the microphone boost.

Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@...il.com>
---
 sound/pci/hda/patch_realtek.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index b74b566f675e..91976dea49fb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -10961,6 +10961,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x511f, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
 	SND_PCI_QUIRK(0x17aa, 0x9e56, "Lenovo ZhaoYang CF4620Z", ALC286_FIXUP_SONY_MIC_NO_PRESENCE),
+	SND_PCI_QUIRK(0x1849, 0x0269, "Positivo Master C6400", ALC269VB_FIXUP_ASUS_ZENBOOK),
 	SND_PCI_QUIRK(0x1849, 0x1233, "ASRock NUC Box 1100", ALC233_FIXUP_NO_AUDIO_JACK),
 	SND_PCI_QUIRK(0x1849, 0xa233, "Positivo Master C6300", ALC269_FIXUP_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1854, 0x0440, "LG CQ6", ALC256_FIXUP_HEADPHONE_AMP_VOL),
-- 
2.39.5