Like the T440s these need the sensitity to be set significantly higher
then the default of 128 for the trackpoint to be usable. Like with the
T440s 200 seems to be a good value to get a reasonable but not too high
sensitivity.
POINTINGSTICK_SENSITIVITY=200
POINTINGSTICK_CONST_ACCEL=1.25
+# Lenovo Thinkpad X240
+evdev:name:TPPS/2 IBM TrackPoint:dmi:bvn*:bvr*:bd*:svnLENOVO:pn*:pvrThinkPadX240:*
+ POINTINGSTICK_SENSITIVITY=200
+ POINTINGSTICK_CONST_ACCEL=1.0
+
# Lenovo Thinkpad T440s
evdev:name:TPPS/2 IBM TrackPoint:dmi:bvn*:bvr*:bd*:svnLENOVO:pn*:pvrThinkPadT440s:*
POINTINGSTICK_SENSITIVITY=200
POINTINGSTICK_CONST_ACCEL=1.0
+
+# Lenovo Thinkpad T540p
+evdev:name:TPPS/2 IBM TrackPoint:dmi:bvn*:bvr*:bd*:svnLENOVO:pn*:pvrThinkPadT540p:*
+ POINTINGSTICK_SENSITIVITY=200
+ POINTINGSTICK_CONST_ACCEL=1.0