From: Hui Wang Date: Tue, 24 Oct 2017 08:53:34 +0000 (+0800) Subject: ALSA: hda - fix headset mic problem for Dell machines with alc236 X-Git-Tag: android-x86-7.1-r1~6^2~96^2~21 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=41f804df5644b9056561d38e4468f5cc229fe306;p=android-x86%2Fkernel.git ALSA: hda - fix headset mic problem for Dell machines with alc236 commit f265788c336979090ac80b9ae173aa817c4fe40d upstream. We have several Dell laptops which use the codec alc236, the headset mic can't work on these machines. Following the commit 736f20a70, we add the pin cfg table to make the headset mic work. Signed-off-by: Hui Wang Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 3a68499e8a84..fe1d06d50392 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5861,6 +5861,14 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { ALC225_STANDARD_PINS, {0x12, 0xb7a60130}, {0x1b, 0x90170110}), + SND_HDA_PIN_QUIRK(0x10ec0236, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0x90a60140}, + {0x14, 0x90170110}, + {0x21, 0x02211020}), + SND_HDA_PIN_QUIRK(0x10ec0236, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x12, 0x90a60140}, + {0x14, 0x90170150}, + {0x21, 0x02211020}), SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE, {0x14, 0x90170110}, {0x21, 0x02211020}),