kernel-packages team mailing list archive

[David Henningsson <1297581@xxxxxxxxxxxxxxxxxx>]

Another quirk to make the headset mic work on some new Dell machines.

Cc: Hui Wang <hui.wang@xxxxxxxxxxxxx>
BugLink: https://bugs.launchpad.net/bugs/1297581
Signed-off-by: David Henningsson <david.henningsson@xxxxxxxxxxxxx>
---
 sound/pci/hda/patch_realtek.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 60bf5ee..4ebbe03 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5199,6 +5199,18 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x1b, 0x411111f0},
 		{0x1d, 0x40700001},
 		{0x1e, 0x411111f0}),
+	SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
+		{0x12, 0x40000000},
+		{0x13, 0x90a60140},
+		{0x14, 0x90170110},
+		{0x15, 0x0221401f},
+		{0x16, 0x411111f0},
+		{0x18, 0x411111f0},
+		{0x19, 0x411111f0},
+		{0x1a, 0x411111f0},
+		{0x1b, 0x411111f0},
+		{0x1d, 0x40700001},
+		{0x1e, 0x411111f0}),
 	{}
 };
 
-- 
1.9.1

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https://bugs.launchpad.net/bugs/1297581

Title:
  headset mic can't be detected on the machines with alc codec

Status in HWE Next Project:
  Fix Released
Status in “linux” package in Ubuntu:
  Fix Released

Bug description:
  Steps:
  1. boot into OS
  2. Plugin a 3-ring headset into the headset port
  3. Go to "sound setting" > "input" tab and check if external mic is detected
  4. Launch sound recorder and try to record sound from external mic

  This bug is for tracking purposes, please do not triage.

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