I'm running 25.02-R14.3p8 on a Dell Latitude 6420. I cannot identify the trackpad from any app or command i've tried; it just doesn't show up at all. From some other web sites, I see that it's a Zahara supplied part, and that it is purportedly responsive to the Synaptics driver. I understand that Ghost uses libinput, and I've created a libinput config file in xorg.conf.d, titled 40-libinput.conf:
Section "InputClass"
Identifier "libinput touchpad catchall"
MatchDriver "libinput"
MatchIsTouchpad "on"
MatchDevicePath "/dev/input/event*"
Option "Tapping" "on"
Option "AccelSpeed" "1.5"
Option "NaturalScrolling" "true"
EndSection
The touchpad tab does not appear in the mouse control entry box, and editing the above file changes nothing. How do I get the system to control this touchpad? Thanks in advance.