http://www.alsa-project.org/db/?f=df46a9ee01e04dde11b194e0278c9f22594540d0
You need to issue get_pin_sense after set_pin_sense of the same node to get the impedance measurement of that node before you test another node
Sorry, I missed that, here is the output again
Nothing plugged in ../hdajacksensetest/hdajacksensetest -a; for i in 0x14 0x15 0x15; do ./hda-verb /dev/snd/hwC0D0 $i SET_PIN_SENSE 0 nid ;./hda-verb /dev/snd/hwC0D0 $i GET_PIN_SENSE 0 nid; done Pin 0x14 (Green Headphone, Rear side): present = No Pin 0x15 (Not connected): present = No Pin 0x16 (Not connected): present = No Pin 0x17 (Not connected): present = No Pin 0x18 (Internal Mic): present = No Pin 0x19 (Not connected): present = No Pin 0x1a (Not connected): present = No Pin 0x1b (Not connected): present = No Pin 0x1c (Not connected): present = No Pin 0x1d (Not connected): present = No Pin 0x1e (Internal SPDIF Out, Mobile-In): present = No Pin 0x1f (Not connected): present = No nid = 0x14, verb = 0x709, param = 0x0 value = 0x0 nid = 0x14, verb = 0xf09, param = 0x0 value = 0x7fffffff nid = 0x15, verb = 0x709, param = 0x0 value = 0x0 nid = 0x15, verb = 0xf09, param = 0x0 value = 0x7fffffff nid = 0x15, verb = 0x709, param = 0x0 value = 0x0 nid = 0x15, verb = 0xf09, param = 0x0 value = 0x7fffffff
Headphones plugged in ../hdajacksensetest/hdajacksensetest -a; for i in 0x14 0x15 0x15; do ./hda-verb /dev/snd/hwC0D0 $i SET_PIN_SENSE 0 nid ;./hda-verb /dev/snd/hwC0D0 $i GET_PIN_SENSE 0 nid; done Pin 0x14 (Green Headphone, Rear side): present = No Pin 0x15 (Not connected): present = No Pin 0x16 (Not connected): present = No Pin 0x17 (Not connected): present = No Pin 0x18 (Internal Mic): present = No Pin 0x19 (Not connected): present = No Pin 0x1a (Not connected): present = No Pin 0x1b (Not connected): present = No Pin 0x1c (Not connected): present = No Pin 0x1d (Not connected): present = No Pin 0x1e (Internal SPDIF Out, Mobile-In): present = No Pin 0x1f (Not connected): present = No nid = 0x14, verb = 0x709, param = 0x0 value = 0x0 nid = 0x14, verb = 0xf09, param = 0x0 value = 0x7fffffff nid = 0x15, verb = 0x709, param = 0x0 value = 0x0 nid = 0x15, verb = 0xf09, param = 0x0 value = 0x7fffffff nid = 0x15, verb = 0x709, param = 0x0 value = 0x0 nid = 0x15, verb = 0xf09, param = 0x0 value = 0x7fffffff
mic plugged in ../hdajacksensetest/hdajacksensetest -a; for i in 0x14 0x15 0x15; do ./hda-verb /dev/snd/hwC0D0 $i SET_PIN_SENSE 0 nid ;./hda-verb /dev/snd/hwC0D0 $i GET_PIN_SENSE 0 nid; done Pin 0x14 (Green Headphone, Rear side): present = No Pin 0x15 (Not connected): present = No Pin 0x16 (Not connected): present = No Pin 0x17 (Not connected): present = No Pin 0x18 (Internal Mic): present = No Pin 0x19 (Not connected): present = No Pin 0x1a (Not connected): present = No Pin 0x1b (Not connected): present = No Pin 0x1c (Not connected): present = No Pin 0x1d (Not connected): present = No Pin 0x1e (Internal SPDIF Out, Mobile-In): present = No Pin 0x1f (Not connected): present = No nid = 0x14, verb = 0x709, param = 0x0 value = 0x0 nid = 0x14, verb = 0xf09, param = 0x0 value = 0x7fffffff nid = 0x15, verb = 0x709, param = 0x0 value = 0x0 nid = 0x15, verb = 0xf09, param = 0x0 value = 0x7fffffff nid = 0x15, verb = 0x709, param = 0x0 value = 0x0 nid = 0x15, verb = 0xf09, param = 0x0 value = 0x7fffffff
It looks like the pin connection map as below:
0x14: external mic in jack 0x15: external headphone jack 0x18: internal mic 0x1a: internal speaker 0x1e: internal SPDIF Out
If sound work with the previous version ,
Either 0x14, 0x15 and 0x16 are the headphone and speaker
So internal mic is 0x1a and mic jack is 0x18 if hda jack sense test report present when you plug the mic jack
https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/sound/pc...
In my current (4.0.0-rc5), the option asus, asus-dig and asus-dig2 did not help with the sound, I have not applied above patch, I am not sure if or how I should do this.
- ALC880 ASUS model
- DAC: HP/Front = 0x02 (0x0c), Surr = 0x03 (0x0d), CLFE = 0x04 (0x0e)
- Pin assignment: HP/Front = 0x14, Surr = 0x15, CLFE = 0x16,
- Mic = 0x18, Line = 0x1a
- */
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