[PATCH 5.4 229/259] ALSA: hda: Add HP MP9 G4 Retail System AMS to force connect list

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5.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Steven 'Steve' Kendall <skend@xxxxxxxxxxxx>

commit 7e1e206b99f4b3345aeb49d94584a420b7887f1d upstream.

In recent HP UEFI firmware (likely v2.15 and above, tested on 2.27),
these pins are incorrectly set for HDMI/DP audio. Tested on
HP MP9 G4 Retail System AMS. Tested audio with two monitors connected
via DisplayPort.

Link: https://forum.manjaro.org/t/intel-cannon-lake-pch-cavs-conexant-cx20632-no-sound-at-hdmi-or-displayport/133494
Link: https://bbs.archlinux.org/viewtopic.php?id=270523
Signed-off-by: Steven 'Steve' Kendall <skend@xxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Link: https://patch.msgid.link/20240806-hdmi-audio-hp-wrongpins-v2-1-d9eb4ad41043@xxxxxxxxxxxx
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 sound/pci/hda/patch_hdmi.c |    1 +
 1 file changed, 1 insertion(+)

--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1818,6 +1818,7 @@ static int hdmi_add_cvt(struct hda_codec
 }
 
 static const struct snd_pci_quirk force_connect_list[] = {
+	SND_PCI_QUIRK(0x103c, 0x83ef, "HP MP9 G4 Retail System AMS", 1),
 	SND_PCI_QUIRK(0x103c, 0x870f, "HP", 1),
 	SND_PCI_QUIRK(0x103c, 0x871a, "HP", 1),
 	SND_PCI_QUIRK(0x103c, 0x8711, "HP", 1),






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