[alsa-devel] [PATCH 1/2] ALSA: hda - A Dell headset detection quirk

[Takashi Iwai]

At Tue, 10 Dec 2013 15:57:20 +0800,
Hui Wang wrote:
> 
> On the Dell Optiplex 3030 machine (codec Subsystem Id: 0x10280623),
> no external microphone can be detected when plugging a 3-ring
> headset. If we add "model=dell-headset-multi" for the
> snd-hda-intel.ko, the problem will disappear.
> 
> BugLink: https://bugs.launchpad.net/hwe-somerville/+bug/1259435
> CC: David Henningsson <david.henningsson at canonical.com>
> Signed-off-by: Hui Wang <hui.wang at canonical.com>

Thanks, applied both patches now.


Takashi

> ---
>  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 c5ea483..7122f2c 100644
> --- a/sound/pci/hda/patch_realtek.c
> +++ b/sound/pci/hda/patch_realtek.c
> @@ -5034,6 +5034,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
>  	SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
>  	SND_PCI_QUIRK(0x1028, 0x05d8, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x05db, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
> +	SND_PCI_QUIRK(0x1028, 0x0623, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0625, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0626, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
> -- 
> 1.8.1.2
>