kernel-packages team mailing list archive

[David Henningsson <1523232@xxxxxxxxxxxxxxxxxx>]

On the internal mic of the Packard Bell DOTS, one channel
has an inverted signal. Add a quirk to fix this up.

Cc: stable@xxxxxxxxxxxxxxx
BugLink: https://bugs.launchpad.net/bugs/1523232
Signed-off-by: David Henningsson <david.henningsson@xxxxxxxxxxxxx>
---
 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 9bedf7c..ebc5362 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6409,6 +6409,7 @@ static const struct hda_fixup alc662_fixups[] = {
 static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1019, 0x9087, "ECS", ALC662_FIXUP_ASUS_MODE2),
 	SND_PCI_QUIRK(0x1025, 0x022f, "Acer Aspire One", ALC662_FIXUP_INV_DMIC),
+	SND_PCI_QUIRK(0x1025, 0x0241, "Packard Bell DOTS", ALC662_FIXUP_INV_DMIC),
 	SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
 	SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE),
 	SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC),
-- 
1.9.1


** Changed in: alsa-driver (Ubuntu)
       Status: New => In Progress

** Changed in: alsa-driver (Ubuntu)
     Assignee: (unassigned) => David Henningsson (diwic)

** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu)

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https://bugs.launchpad.net/bugs/1523232

Title:
  Packard Bell DOTS inverted internal microphone

Status in linux package in Ubuntu:
  In Progress

Bug description:
  As stated in https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1002978,
  I attached the alsa-info txt to this bug for the Packard Bell DOTS.

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