| From 285d5ddcffafa5d5e68c586f4c9eaa8b24a2897d Mon Sep 17 00:00:00 2001 |
| From: Hui Wang <hui.wang@canonical.com> |
| Date: Fri, 22 Dec 2017 11:17:45 +0800 |
| Subject: ALSA: hda - fix headset mic detection issue on a Dell machine |
| |
| From: Hui Wang <hui.wang@canonical.com> |
| |
| commit 285d5ddcffafa5d5e68c586f4c9eaa8b24a2897d upstream. |
| |
| It has the codec alc256, and add its pin definition to pin quirk |
| table to let it apply ALC255_FIXUP_DELL1_MIC_NO_PRESENCE. |
| |
| Signed-off-by: Hui Wang <hui.wang@canonical.com> |
| Signed-off-by: Takashi Iwai <tiwai@suse.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| sound/pci/hda/patch_realtek.c | 5 +++++ |
| 1 file changed, 5 insertions(+) |
| |
| --- a/sound/pci/hda/patch_realtek.c |
| +++ b/sound/pci/hda/patch_realtek.c |
| @@ -5972,6 +5972,11 @@ static const struct snd_hda_pin_quirk al |
| {0x1b, 0x01011020}, |
| {0x21, 0x02211010}), |
| SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, |
| + {0x12, 0x90a60130}, |
| + {0x14, 0x90170110}, |
| + {0x1b, 0x01011020}, |
| + {0x21, 0x0221101f}), |
| + SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, |
| {0x12, 0x90a60160}, |
| {0x14, 0x90170120}, |
| {0x21, 0x02211030}), |
