linux-kernel - [PATCH] ALSA: hda/realtek - Add support for Memeza EDL03 headset mic

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Date:   Mon,  7 Dec 2020 15:33:46 +0800
From:   Chris Chiu <chiu@...lessos.org>
To:     tiwai@...e.com, kailang@...ltek.com
Cc:     alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        linux@...lessos.org, Chris Chiu <chiu@...lessos.org>,
        Jian-Hong Pan <jhp@...lessos.org>
Subject: [PATCH] ALSA: hda/realtek - Add support for Memeza EDL03 headset mic

The Memeza laptop EDL03 with codec ALC256 can't detect the headset
microphone. The headphone jack sensing works after we add a pin
definition for it by ALC256_FIXUP_ASUS_MIC_NO_PRESENCE.

Signed-off-by: Chris Chiu <chiu@...lessos.org>
Signed-off-by: Jian-Hong Pan <jhp@...lessos.org>
---
 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 d5e4d0ba1008..8b9b94cfc67e 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7871,6 +7871,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x10cf, 0x1629, "Lifebook U7x7", ALC255_FIXUP_LIFEBOOK_U7x7_HEADSET_MIC),
 	SND_PCI_QUIRK(0x10cf, 0x1845, "Lifebook U904", ALC269_FIXUP_LIFEBOOK_EXTMIC),
 	SND_PCI_QUIRK(0x10ec, 0x10f2, "Intel Reference board", ALC700_FIXUP_INTEL_REFERENCE),
+	SND_PCI_QUIRK(0x10ec, 0x115a, "Memeza EDL03", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x10ec, 0x1230, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
 	SND_PCI_QUIRK(0x10f7, 0x8338, "Panasonic CF-SZ6", ALC269_FIXUP_HEADSET_MODE),
 	SND_PCI_QUIRK(0x144d, 0xc109, "Samsung Ativ book 9 (NP900X3G)", ALC269_FIXUP_INV_DMIC),
-- 
2.20.1