Sysfs Files !!-----------
/sys/class/sound/hwC0D2/init_pin_configs: 0x0a 0x0221101f 0x0b 0x40f000f1 0x0c 0x40f000f7 0x0d 0x90170110 0x0e 0x02a11020 0x0f 0x02011030 0x10 0x40f000f2 0x11 0x40f000f3 0x12 0x40f000f4 0x13 0x90a6012e 0x14 0x40f000f5 0x21 0x985610a0 0x22 0x40f000f6
/sys/class/sound/hwC0D2/driver_pin_configs: 0x21 0x01442070 0x0f 0x0221101f 0x0e 0x02a79130
pin fixup seem incorrect, mic jack become phantom jack and this disable auto mic select when mic jack lost jack detection
!!ALSA/HDA dmesg !!-----------------
[ 15.406608] nouveau [ VBIOS][0000:01:00.0] version 60.84.5e.00.08 [ 15.420460] snd_hda_intel 0000:00:1b.0: irq 30 for MSI/MSI-X [ 15.426938] nouveau 0000:01:00.0: irq 31 for MSI/MSI-X -- [ 15.533175] audit: type=1400 audit(1424856175.152:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=400 comm="apparmor_parser" [ 15.552077] sound hdaudioC0D2: autoconfig: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker [ 15.552082] sound hdaudioC0D2: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 15.552085] sound hdaudioC0D2: hp_outs=2 (0xf/0xa/0x0/0x0/0x0) [ 15.552088] sound hdaudioC0D2: mono: mono_out=0x0 [ 15.552090] sound hdaudioC0D2: dig-out=0x21/0x0 [ 15.552092] sound hdaudioC0D2: inputs: [ 15.552095] sound hdaudioC0D2: Internal Mic=0x13 [ 15.552098] sound hdaudioC0D2: Mic=0xe [ 15.556211] gpio_ich: GPIO from 446 to 495 on gpio_ich [ 16.001015] input: HDA Intel Front Headphone Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 16.004520] input: HDA Intel Front Headphone Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
Sysfs Files
!!-----------
/sys/class/ sound/hwC0D2/ init_pin_ configs:
0x0a 0x0221101f
0x0b 0x40f000f1
0x0c 0x40f000f7
0x0d 0x90170110
0x0e 0x02a11020
0x0f 0x02011030
0x10 0x40f000f2
0x11 0x40f000f3
0x12 0x40f000f4
0x13 0x90a6012e
0x14 0x40f000f5
0x21 0x985610a0
0x22 0x40f000f6
/sys/class/ sound/hwC0D2/ driver_ pin_configs:
0x21 0x01442070
0x0f 0x0221101f
0x0e 0x02a79130
pin fixup seem incorrect, mic jack become phantom jack and this disable auto mic select when mic jack lost jack detection
!!ALSA/HDA dmesg
!!-----------------
[ 15.406608] nouveau [ VBIOS][ 0000:01: 00.0] version 60.84.5e.00.08 5.152:11) : apparmor="STATUS" operation= "profile_ load" profile= "unconfined" name="/ usr/sbin/ cupsd" pid=400 comm="apparmor_ parser" 0x0/0x0/ 0x0) type:speaker 0x0/0x0/ 0x0) 0x0/0x0/ 0x0) pci0000: 00/0000: 00:1b.0/ sound/card0/ input9 pci0000: 00/0000: 00:1b.0/ sound/card0/ input10
[ 15.420460] snd_hda_intel 0000:00:1b.0: irq 30 for MSI/MSI-X
[ 15.426938] nouveau 0000:01:00.0: irq 31 for MSI/MSI-X
--
[ 15.533175] audit: type=1400 audit(142485617
[ 15.552077] sound hdaudioC0D2: autoconfig: line_outs=1 (0xd/0x0/
[ 15.552082] sound hdaudioC0D2: speaker_outs=0 (0x0/0x0/
[ 15.552085] sound hdaudioC0D2: hp_outs=2 (0xf/0xa/
[ 15.552088] sound hdaudioC0D2: mono: mono_out=0x0
[ 15.552090] sound hdaudioC0D2: dig-out=0x21/0x0
[ 15.552092] sound hdaudioC0D2: inputs:
[ 15.552095] sound hdaudioC0D2: Internal Mic=0x13
[ 15.552098] sound hdaudioC0D2: Mic=0xe
[ 15.556211] gpio_ich: GPIO from 446 to 495 on gpio_ich
[ 16.001015] input: HDA Intel Front Headphone Front as /devices/
[ 16.004520] input: HDA Intel Front Headphone Surround as /devices/