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

[Takashi Iwai]

At Tue, 18 Feb 2014 10:56:46 +0800,
Hui Wang wrote:
> 
> When we plug a 3-ring headset on the Dell machines (Vendor ID:
> 0x10ec0255, Subsystem ID: 0x10280657; Vendor ID: 0x10ec0255,
> Subsystem ID: 0x1028065f), the headset mic can't be
> detected, after apply this patch, the headset mic can work well.
> 
> BugLink: https://bugs.launchpad.net/bugs/1260303
> Cc: David Henningsson <david.henningsson at canonical.com>
> Tested-by: Cyrus Lien <cyrus.lien at canonical.com>
> Cc: stable at vger.kernel.org
> Signed-off-by: Hui Wang <hui.wang at canonical.com>

Applied, thanks.


Takashi

> ---
>  sound/pci/hda/patch_realtek.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
> index 2145148..0d80c7f 100644
> --- a/sound/pci/hda/patch_realtek.c
> +++ b/sound/pci/hda/patch_realtek.c
> @@ -4309,7 +4309,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
>  	SND_PCI_QUIRK(0x1028, 0x0651, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0652, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0653, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
> +	SND_PCI_QUIRK(0x1028, 0x0657, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0658, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
> +	SND_PCI_QUIRK(0x1028, 0x065f, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x0662, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
>  	SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
> -- 
> 1.8.1.2
>