Patch "ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine" has been added to the 4.10-stable tree
Subsystems (2)
This is a note to let you know that I've just added the patch titled
ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine
to the 4.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-fix-micmute-hotkey-problem-for-a-lenovo-aio-machine.patch
and it can be found in the queue-4.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
From
29693efcea0f38cf40d0055d2401490a4f9bf8beMon Sep 17 00:00:00 2001
From: Hui Wang <[email protected]>
Date: Mon, 27 Feb 2017 10:11:47 +0800
Subject: ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine
From: Hui Wang <[email protected]>
commit 29693efcea0f38cf40d0055d2401490a4f9bf8be upstream.
On this machine, the micmute button is connected to Line2 of the codec and the micmute led is connected to GPIO2 of the codec.
After applying this quirk, both hotkey and led work well.
--- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+)
sound/pci/hda/patch_realtek.c +1 -0
@@ -5693,6 +5693,7 @@ static const struct snd_pci_quirk alc269SND_PCI_QUIRK (0x17aa ,0x2233 ,"Thinkpad" ,ALC292_FIXUP_TPT460 ),SND_PCI_QUIRK (0x17aa ,0x30bb ,"ThinkCentre AIO" ,ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY ),SND_PCI_QUIRK (0x17aa ,0x30e2 ,"ThinkCentre AIO" ,ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY ), +SND_PCI_QUIRK (0x17aa ,0x3112 ,"ThinkCentre AIO" ,ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY ),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, "IdeaPad Y410P", ALC269_FIXUP_NO_SHUTUP),
Patches currently in stable-queue which might be from [email protected] are
queue-4.10/alsa-hda-fix-micmute-hotkey-problem-for-a-lenovo-aio-machine.patch