| From 8a6c55d0f883e9a7e7c91841434f3b6bbf932bb2 Mon Sep 17 00:00:00 2001 |
| From: Aaron Ma <aaron.ma@canonical.com> |
| Date: Thu, 24 Oct 2019 19:44:39 +0800 |
| Subject: ALSA: hda/realtek - Fix 2 front mics of codec 0x623 |
| |
| From: Aaron Ma <aaron.ma@canonical.com> |
| |
| commit 8a6c55d0f883e9a7e7c91841434f3b6bbf932bb2 upstream. |
| |
| These 2 ThinkCentres installed a new realtek codec ID 0x623, |
| it has 2 front mics with the same location on pin 0x18 and 0x19. |
| |
| Apply fixup ALC283_FIXUP_HEADSET_MIC to change 1 front mic |
| location to right, then pulseaudio can handle them. |
| One "Front Mic" and one "Mic" will be shown, and audio output works |
| fine. |
| |
| Signed-off-by: Aaron Ma <aaron.ma@canonical.com> |
| Cc: <stable@vger.kernel.org> |
| Link: https://lore.kernel.org/r/20191024114439.31522-1-aaron.ma@canonical.com |
| Signed-off-by: Takashi Iwai <tiwai@suse.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| sound/pci/hda/patch_realtek.c | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| --- a/sound/pci/hda/patch_realtek.c |
| +++ b/sound/pci/hda/patch_realtek.c |
| @@ -6614,6 +6614,8 @@ static const struct snd_pci_quirk alc269 |
| SND_PCI_QUIRK(0x17aa, 0x312f, "ThinkCentre Station", ALC294_FIXUP_LENOVO_MIC_LOCATION), |
| SND_PCI_QUIRK(0x17aa, 0x313c, "ThinkCentre Station", ALC294_FIXUP_LENOVO_MIC_LOCATION), |
| SND_PCI_QUIRK(0x17aa, 0x3151, "ThinkCentre Station", ALC283_FIXUP_HEADSET_MIC), |
| + SND_PCI_QUIRK(0x17aa, 0x3176, "ThinkCentre Station", ALC283_FIXUP_HEADSET_MIC), |
| + SND_PCI_QUIRK(0x17aa, 0x3178, "ThinkCentre Station", ALC283_FIXUP_HEADSET_MIC), |
| SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI), |
| SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC), |
| SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo B50-70", ALC269_FIXUP_DMIC_THINKPAD_ACPI), |