[alsa-devel] [PATCH v2- ALSA 1/3] HDA - Allow hda_jack_tbl to use another nid for pin sense

[Arthur Borsboom]

I don't understand what you mean by quad speak array. Please keep in mind
that I am not a driver developer / sound guru.
The Asus N751JK laptop has two built-in speakers, 1 external base speaker
(with a yellow jack) and 1 combo jack for headset, headphones or microphone.

The headset I am using is a headset which I received with my LG phone.
The only thing written on it is: "LG" and "Made in Indonesia" :)

But let me rephrase what I currently do to make everything work
(workarounds) with the mainline kernel (4.2.2)

To enable the base speaker, I use hdajackretask and I assign unconnected
pin 0x1a to Internal Speaker (LFE).
To switch to the microphone of my headset after plugin, I open pavucontrol
and change from Internal Microphone to Headset Microphone (due to missing
jack detection).
To switch to the microphone of my laptop after unplug, I do the opposite. :)

Does this help?

On 14 October 2015 at 01:35, Raymond Yau <superquad.vortex2 at gmail.com>
wrote:

> >
> > Do you need more testing on the Asus N751JK by me?
> > Do you need help from other developers?
>
> Do all speakers of quad speaker array work as expected ?
>
> If ASUS N550LF can use headset by default, it is strange that your N750JK
> need any modification for the headset mic pin since they are using same
> codec ALC668 with similar BIOS pin default, quad speaker array and Sonic
> Master Subwoofer
>
> If you only test CTIA headset, it is better to name the model according to
> what you have tested
>



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Arthur Borsboom
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