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[1/2] ALSA: hda/realtek: Add quirk for Intel NUC 10

Message ID 20210406190703.17905-2-tim.gardner@canonical.com
State New
Headers show
Series [1/2] ALSA: hda/realtek: Add quirk for Intel NUC 10 | expand

Commit Message

Tim Gardner April 6, 2021, 7:07 p.m. UTC 
From: Werner Sembach <wse@tuxedocomputers.com>

BugLink: https://bugs.launchpad.net/bugs/1922759

This adds a new SND_PCI_QUIRK(...) and applies it to the Intel NUC 10
devices. This fixes the issue of the devices not having audio input and
output on the headset jack because the kernel does not recognize when
something is plugged in.

The new quirk was inspired by the quirk for the Intel NUC 8 devices, but
it turned out that the NUC 10 uses another pin. This information was
acquired by black box testing likely pins.

Co-developed-by: Eckhart Mohr <e.mohr@tuxedocomputers.com>
Signed-off-by: Eckhart Mohr <e.mohr@tuxedocomputers.com>
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210302180414.23194-1-wse@tuxedocomputers.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
(backported from commit 73e7161eab5dee98114987239ec9c87fe8034ddb)
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
---
 sound/pci/hda/patch_realtek.c | 11 +++++++++++
 1 file changed, 11 insertions(+)
diff mbox series

Patch

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 3e16b6544542..70d85e750b63 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6199,6 +6199,7 @@  enum {
 	ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET,
 	ALC295_FIXUP_ASUS_MIC_NO_PRESENCE,
 	ALC285_FIXUP_HP_GPIO_AMP_INIT,
+	ALC256_FIXUP_INTEL_NUC10,
 	ALC274_FIXUP_HP_MIC,
 	ALC274_FIXUP_HP_HEADSET_MIC,
 	ALC236_FIXUP_DELL_AIO_HEADSET_MIC,
@@ -7386,6 +7387,15 @@  static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC285_FIXUP_HP_GPIO_LED
 	},
+	[ALC256_FIXUP_INTEL_NUC10] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x19, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC269_FIXUP_HEADSET_MODE
+	},
 	[ALC274_FIXUP_HP_MIC] = {
 		.type = HDA_FIXUP_VERBS,
 		.v.verbs = (const struct hda_verb[]) {
@@ -7692,6 +7702,7 @@  static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
 	SND_PCI_QUIRK(0x1d72, 0x1901, "RedmiBook 14", ALC256_FIXUP_ASUS_HEADSET_MIC),
 	SND_PCI_QUIRK(0x10ec, 0x118c, "Medion EE4254 MD62100", ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE),
+	SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", ALC256_FIXUP_INTEL_NUC10),
 
 #if 0
 	/* Below is a quirk table taken from the old code.