diff mbox

ALSA: hda - fix headset mic problem for Dell machines with alc274

Message ID 1510188488-3953-1-git-send-email-hui.wang@canonical.com (mailing list archive)
State New, archived
Headers show

Commit Message

Hui Wang Nov. 9, 2017, 12:48 a.m. UTC
Confirmed with Kailang of Realtek, the pin 0x19 is for Headset Mic, and
the pin 0x1a is for Headphone Mic, he suggested to apply
ALC269_FIXUP_DELL1_MIC_NO_PRESENCE to fix this problem. And we
verified applying this FIXUP can fix this problem.

Cc: <stable@vger.kernel.org>
Cc: Kailang Yang <kailang@realtek.com>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
---
 sound/pci/hda/patch_realtek.c | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Takashi Iwai Nov. 9, 2017, 7:43 a.m. UTC | #1
On Thu, 09 Nov 2017 01:48:08 +0100,
Hui Wang wrote:
> 
> Confirmed with Kailang of Realtek, the pin 0x19 is for Headset Mic, and
> the pin 0x1a is for Headphone Mic, he suggested to apply
> ALC269_FIXUP_DELL1_MIC_NO_PRESENCE to fix this problem. And we
> verified applying this FIXUP can fix this problem.
> 
> Cc: <stable@vger.kernel.org>
> Cc: Kailang Yang <kailang@realtek.com>
> Signed-off-by: Hui Wang <hui.wang@canonical.com>

Applied, thanks.


Takashi
diff mbox

Patch

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 9b77d43..db1a376 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6568,6 +6568,11 @@  static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
 		{0x14, 0x90170110},
 		{0x1b, 0x90a70130},
 		{0x21, 0x03211020}),
+	SND_HDA_PIN_QUIRK(0x10ec0274, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+		{0x12, 0xb7a60130},
+		{0x13, 0xb8a61140},
+		{0x16, 0x90170110},
+		{0x21, 0x04211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4,
 		{0x12, 0x90a60130},
 		{0x14, 0x90170110},