P2 - 2 Pin Header

[cakefan]

Greetings!

I just received my octo (which is a good thing). After preliminary inspection I found this 2 pin header labelled P2 on the back, board version 1.16.
Found nothing in the available "documentation" or the kicad templates about it, so what's it for?
Is it the aux input of the 42488?
Is it VA (analog supply voltage)?
A plane? Superman?
Mute signal? Reset? Power? Remote? (etc...)

Any ideas?
Enlightenment on this subject would be greatly appreciated!

[jspark311]

Bump for interest. I have the same question.

[jspark311]

Bump for interest. I have the same question.