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From:   Jeremy Szu <jeremy.szu@canonical.com>
To:     tiwai@suse.com
Cc:     Jeremy Szu <jeremy.szu@canonical.com>,
        Jaroslav Kysela <perex@perex.cz>,
        Kailang Yang <kailang@realtek.com>,
        Hui Wang <hui.wang@canonical.com>,
        Jian-Hong Pan <jian-hong@endlessm.com>,
        Kai-Heng Feng <kai.heng.feng@canonical.com>,
        Huacai Chen <chenhc@lemote.com>,
        Thomas Hebb <tommyhebb@gmail.com>,
        =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= <mirq-linux@rere.qmqm.pl>,
        alsa-devel@alsa-project.org (moderated list:SOUND),
        linux-kernel@vger.kernel.org (open list)
Subject: [PATCH] ALSA: hda/realtek - The front Mic on a HP machine doesn't work
Date:   Thu,  8 Oct 2020 18:56:44 +0800
Message-Id: <20201008105645.65505-1-jeremy.szu@canonical.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

On a HP ZCentral, the front Mic could not be detected.

The codec of the HP ZCentrol is alc671 and it needs to override the pin
configuration to enable the headset mic.

Signed-off-by: Jeremy Szu <jeremy.szu@canonical.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 d4f17b465892..add79ed08bdb 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9622,6 +9622,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x0698, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
+	SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2),
 	SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE),
 	SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50),
 	SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),
-- 
2.28.0