2021-03-04 06:42:41

by Werner Sembach

Subject: [PATCH] ALSA: hda/realtek: Add quirk for Intel NUC 10

ALSA: hda/realtek: Add quirk for Intel NUC 10

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 <[email protected]>
Signed-off-by: Eckhart Mohr <[email protected]>
Signed-off-by: Werner Sembach <[email protected]>
Cc: <[email protected]>
---
Resend of this patch with git send-email, because last patch got tabs replaced with spaces.

From d281364b8ca6c054a0e5ce20caa599bf7d08160d Mon Sep 17 00:00:00 2001
From: Werner Sembach <[email protected]>
Date: Fri, 26 Feb 2021 13:54:30 +0100
Subject: [PATCH] Fix Intel NUC10 no output and input on headset jack

---
sound/pci/hda/patch_realtek.c | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 290645516313..c14d624dbaf1 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6362,6 +6362,7 @@ enum {
ALC269_FIXUP_LEMOTE_A1802,
ALC269_FIXUP_LEMOTE_A190X,
ALC256_FIXUP_INTEL_NUC8_RUGGED,
+ ALC256_FIXUP_INTEL_NUC10,
ALC255_FIXUP_XIAOMI_HEADSET_MIC,
ALC274_FIXUP_HP_MIC,
ALC274_FIXUP_HP_HEADSET_MIC,
@@ -7744,6 +7745,15 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC269_FIXUP_HEADSET_MODE
},
+ [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
+ },
[ALC255_FIXUP_XIAOMI_HEADSET_MIC] = {
.type = HDA_FIXUP_VERBS,
.v.verbs = (const struct hda_verb[]) {
@@ -8183,6 +8193,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
SND_PCI_QUIRK(0x8086, 0x2080, "Intel NUC 8 Rugged", ALC256_FIXUP_INTEL_NUC8_RUGGED),
+ SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", ALC256_FIXUP_INTEL_NUC10),

#if 0
/* Below is a quirk table taken from the old code.
--
2.25.1

2021-03-04 10:17:06

by Takashi Iwai

Subject: Re: [PATCH] ALSA: hda/realtek: Add quirk for Intel NUC 10

On Tue, 02 Mar 2021 19:04:14 +0100,
Werner Sembach wrote:
>
> ALSA: hda/realtek: Add quirk for Intel NUC 10

I guess you added a subject line twice here. This line can be dropped.

> 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 <[email protected]>
> Signed-off-by: Eckhart Mohr <[email protected]>
> Signed-off-by: Werner Sembach <[email protected]>
> Cc: <[email protected]>
> ---
> Resend of this patch with git send-email, because last patch got tabs replaced with spaces.

Applied, thanks.


Takashi