Comment 3 for bug 1509950

https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pci/hda/patch_sigmatel.c?id=76c08828709129bdce6c6a325e0342ba73f2618f

ysfs Files
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/sys/class/sound/hwC0D0/init_pin_configs:
0x0a 0x0221101f
0x0b 0x40f000f0
0x0c 0x02811030
0x0d 0x90170110
0x0e 0x40f000f1
0x0f 0x02011020
0x10 0x034410a0
0x11 0x40f000f2
0x15 0x40f000f3
0x1b 0x40f000f4

/sys/class/sound/hwC0D0/driver_pin_configs:
0x0a 0x02211211
0x0b 0x408103ff
0x0c 0x02a1123e
0x0d 0x90100310
0x0e 0x408003f1
0x0f 0x0221121f
0x10 0x03451340
0x11 0x40c003f2
0x15 0x508003f3
0x1b 0x405003f4

/sys/class/sound/hwC0D0/user_pin_configs:

/sys/class/sound/hwC0D0/init_verbs

[ 12.280460] snd_hda_codec_idt hdaudioC0D0: autoconfig for STAC9221 A1: line_outs=1 (0xa/0x0/0x0/0x0/0x0) type:line
[ 12.280465] snd_hda_codec_idt hdaudioC0D0: speaker_outs=1 (0xd/0x0/0x0/0x0/0x0)
[ 12.280469] snd_hda_codec_idt hdaudioC0D0: hp_outs=1 (0xf/0x0/0x0/0x0/0x0)
[ 12.280472] snd_hda_codec_idt hdaudioC0D0: mono: mono_out=0x0
[ 12.280475] snd_hda_codec_idt hdaudioC0D0: dig-out=0x10/0x0
[ 12.280477] snd_hda_codec_idt hdaudioC0D0: inputs:
[ 12.280481] snd_hda_codec_idt hdaudioC0D0: Mic=0xc

Codec: SigmaTel STAC9221 A1
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x83847680
Subsystem Id: 0x102801d7
Revision Id: 0x103601

how many jacks ?

it is strange that only mic and your pci ssid seem same as DELL XPS m1210