[PATCH v1] ALSA: hda/realtek: Add quirk for the Framework Laptop

[PATCH v1] ALSA: hda/realtek: Add quirk for the Framework Laptop

[Dustin L. Howett]

Some board revisions of the Framework Laptop have an ALC295 and have an
issue detecting headset microphones. The "dell-headset-multi" fixup
addresses this issue, but its application requires an end-user or
distributor to opt in.

f111:0001 is Framework's PCI VID:PID for this board.

Signed-off-by: Dustin L. Howett <dustin@howett.net>
---
 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 4c0c593f3c0a..a1b45c72e9b1 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -9294,6 +9294,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x8086, 0x2074, "Intel NUC 8", ALC233_FIXUP_INTEL_NUC8_DMIC),
 	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),
+	SND_PCI_QUIRK(0xf111, 0x0001, "Framework Laptop", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
 
 #if 0
 	/* Below is a quirk table taken from the old code.
-- 
2.36.0

Re: [PATCH v1] ALSA: hda/realtek: Add quirk for the Framework Laptop

[Dustin Howett]

On Thu, May 5, 2022 at 10:14 AM Dustin L. Howett <dustin@howett.net> wrote:
>
> Some board revisions of the Framework Laptop have an ALC295 and have an
> issue detecting headset microphones. The "dell-headset-multi" fixup
> addresses this issue, but its application requires an end-user or
> distributor to opt in.

The patch in its current form generates two new inputs when a headset
is connected,
"Headset Mic" and "Headphone Mic". While this works, it might be
somewhat annoying.

I'll send out a v2 with a more comprehensive fix.