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Update snd quirks for T520, T420, X220.

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Group onboard mic and headphone mic jack together.  Creates association that
will switch between microphone inputs depending on the state of the headphone
jack being connected to a live mic.

Fixes onboard mic not working at all on T520.

Tested on T520, T420.
Suspect X220 needs this too, untested on.

MFC after:	1 month
This commit is contained in:
Sean Bruno 2013-05-19 01:45:29 +00:00
parent 6112d22c3f
commit 156860b2b3
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=250797
1 changed files with 10 additions and 0 deletions
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10
sys/dev/sound/pci/hda/hdaa_patches.c
View File

@ -347,6 +347,16 @@ hdac_pin_patch(struct hdaa_widget *w)
case 25:
patch = "as=1 seq=15";
break;
/*
* Group onboard mic and headphone mic
* together. Fixes onboard mic.
*/
case 27:
patch = "as=2 seq=15";
break;
case 35:
patch = "as=2";
break;
}
} else if (id == HDA_CODEC_ALC269 &&
(subid == LENOVO_X1CRBN_SUBVENDOR ||