[alsa-devel] [PATCH] ALSA: hda - Fix headset mic detection problem for one Dell machine

[Takashi Iwai]

On Wed, 25 May 2016 06:12:32 +0200,
Hui Wang wrote:
> 
> Add the pin configuration value of this machine into the pin_quirk
> table to make DELL1_MIC_NO_PRESENCE apply to this machine.
> 
> 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 | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
> index a7f7df1..d53c25e 100644
> --- a/sound/pci/hda/patch_realtek.c
> +++ b/sound/pci/hda/patch_realtek.c
> @@ -5720,6 +5720,9 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
>  		{0x14, 0x90170110},
>  		{0x21, 0x02211020}),
>  	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
> +		{0x14, 0x90170130},
> +		{0x21, 0x02211040}),
> +	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
>  		{0x12, 0x90a60140},
>  		{0x14, 0x90170110},
>  		{0x21, 0x02211020}),
> -- 
> 1.9.1
>