Buttons settings

Started by gvi70000, June 12, 2015, 08:55:16 AM

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gvi70000

Hi,

I have made a new PCB with all board buttons to use them on a custom box.
The issue is that i have used resistors with different tolerances.

Can any body tell me where i can set the analog threshold values for the buttons in Android?
I need to add new values for them.

Thank you!

Gerrit

it is done in the kernel drivers/input/keyboard/sun4i-keyboard.c
so you have to make the changes in this file and recompile the kernel, or replace the resistors