linux-kernel - [PATCH 3/3] ALSA: hda/realtek: Enable headset MIC of ASUS X430UN and X512DK with ALC256

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Date:   Fri, 22 Mar 2019 11:37:22 +0800
From:   Jian-Hong Pan <jian-hong@...lessm.com>
To:     Takashi Iwai <tiwai@...e.com>
Cc:     Kailang Yang <kailang@...ltek.com>, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org, linux@...lessm.com,
        Jian-Hong Pan <jian-hong@...lessm.com>,
        Daniel Drake <drake@...lessm.com>
Subject: [PATCH 3/3] ALSA: hda/realtek: Enable headset MIC of ASUS X430UN and X512DK with ALC256

The ASUS X430UN and X512DK with ALC256 cannot detect the headset MIC
until ALC256_FIXUP_ASUS_MIC_NO_PRESENCE quirk applied.

Signed-off-by: Jian-Hong Pan <jian-hong@...lessm.com>
Signed-off-by: Daniel Drake <drake@...lessm.com>
---
 sound/pci/hda/patch_realtek.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index b8efb20916ba..af0b1bd650f8 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -7347,6 +7347,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x12, 0x90a60130},
 		{0x14, 0x90170110},
 		{0x21, 0x03211020}),
+	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1043, "ASUS", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE,
+		{0x12, 0x90a60130},
+		{0x14, 0x90170110},
+		{0x21, 0x04211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1043, "ASUS", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE,
 		{0x1a, 0x90a70130},
 		{0x1b, 0x90170110},
-- 
2.20.1