> what I'm more concerned about: if it's 4 years later - how many devices
> still have that functionality? I'm hesitant to add a feature that only works
> on laptops that have been discontinued a significant amount of time ago.
>
> Cheers,
>Peter
Yes, I think there still are the devices with
Hi all,
Some synaptics touchpads have a LED embedded to the upper-left corner,
which is supposed to be used to disable the touchpad by double-tapping
it. In linux, the proper support for it was never mainlined.
There were a couple of out-of-tree patches (can be found here
https://github.com/perus
