I installed Fedora 25 on my Thinkpad E470 and the Trackpoint works well. But I cannot use the middle button (the button between left and right mouse click) to scroll.
Referring to this source it should be possible.
I found several hints on how to enable this feature on Xorg but I have no clue how to get it work with wayland.
Can anybody help out?
Fedora 25 Gnome 3.22.2 Wayland 1.12.0 libinput 1.6.3
libinput-debug-events does not recognize pressing the middle mouse button.
libinput-list-devices prints the following:
Device: TPPS/2 IBM TrackPoint Kernel: /dev/input/event8 Group: 8 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: disabled Nat.scrolling: disabled Middle emulation: n/a Calibration: n/a Scroll methods: *button Click methods: none Disable-w-typing: n/a Accel profiles: flat *adaptive Rotation: n/a