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From:   Werner Sembach <wse@tuxedocomputers.com>
Subject: [PATCH] ALSA: hda/realtek: Add quirk for Clevo NH55RZQ
To:     wse@tuxedocomputers.com, perex@perex.cz, tiwai@suse.com,
        alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
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Date:   Tue, 2 Mar 2021 12:19:03 +0100
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From: Eckhart Mohr <e.mohr@tuxedocomputers.com>

ALSA: hda/realtek: Add quirk for Clevo NH55RZQ

This applies a SND_PCI_QUIRK(...) to the Clevo NH55RZQ barebone. This
fixes the issue of the device not recognizing a pluged in microphone.

The device has both, a microphone only jack, and a speaker + microphone
combo jack. The combo jack already works. The microphone-only jack does
not recognize when a device is pluged in without this patch.

Signed-off-by: Eckhart Mohr <e.mohr@tuxedocomputers.com>
Co-developed-by: Werner Sembach <wse@tuxedocomputers.com>
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
---
Hi,
this is my first ever submitted kernel patch, feel free to criticise me if I made an error or missed a best practise bullet point.
Also: I'm unsure if this would fit the requirements for stable@vger.kernel.org and/or trivial@kernel.org, but I think not (correct me if I'm wrong).
Kind regards
Werner Sembach

From 2835edd753fd19c72a644dccb7e941cfc0ecdf8e Mon Sep 17 00:00:00 2001
From: Werner Sembach <wse@tuxedocomputers.com>
Date: Fri, 26 Feb 2021 13:50:15 +0100
Subject: [PATCH] Fix device detection on microphone jack of Clevo NH55RZQ

---
 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 290645516313..8014e80d72c3 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -8089,6 +8089,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
     SND_PCI_QUIRK(0x1558, 0x8551, "System76 Gazelle (gaze14)", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
     SND_PCI_QUIRK(0x1558, 0x8560, "System76 Gazelle (gaze14)", ALC269_FIXUP_HEADSET_MIC),
     SND_PCI_QUIRK(0x1558, 0x8561, "System76 Gazelle (gaze14)", ALC269_FIXUP_HEADSET_MIC),
+    SND_PCI_QUIRK(0x1558, 0x8562, "Clevo NH[5|7][0-9]RZ[Q]", ALC269_FIXUP_DMIC),
     SND_PCI_QUIRK(0x1558, 0x8668, "Clevo NP50B[BE]", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
     SND_PCI_QUIRK(0x1558, 0x8680, "Clevo NJ50LU", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
     SND_PCI_QUIRK(0x1558, 0x8686, "Clevo NH50[CZ]U", ALC293_FIXUP_SYSTEM76_MIC_NO_PRESENCE),
-- 
2.25.1