[alsa-devel] [PATCH] ALSA: hda - add headset mic detect quirks for three Dell laptops

[Takashi Iwai]

At Wed, 26 Mar 2014 10:27:41 +0800,
Hui Wang wrote:
> 
> When we plug a 3-ring headset on the Dell machines (VID: 0x10ec0255,
> SID: 0x10280632; VID: 0x10ec0293, SID: 0x1028062c; VID: 0x10ec0293,
> SID: 0x1028062e), the headset mic can't be detected, after apply this
> patch, the headset mic can work well.
> 
> BugLink: https://bugs.launchpad.net/bugs/1297581
> Cc: David Henningsson <david.henningsson at canonical.com>
> Cc: stable at vger.kernel.org
> Signed-off-by: Hui Wang <hui.wang at canonical.com>

Thanks, applied.


Takashi

> ---
>  sound/pci/hda/patch_realtek.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
> index b0e25e5..af5f903 100644
> --- a/sound/pci/hda/patch_realtek.c
> +++ b/sound/pci/hda/patch_realtek.c
> @@ -4586,6 +4586,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
>  	SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
>  	SND_PCI_QUIRK(0x1028, 0x061f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0629, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
> +	SND_PCI_QUIRK(0x1028, 0x062c, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
> +	SND_PCI_QUIRK(0x1028, 0x062e, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
> +	SND_PCI_QUIRK(0x1028, 0x0632, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0638, "Dell Inspiron 5439", ALC290_FIXUP_MONO_SPEAKERS_HSJACK),
>  	SND_PCI_QUIRK(0x1028, 0x063e, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x063f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
> -- 
> 1.8.1.2
>