Related https://gitlab.freedesktop.org/libinput/libinput/-/issues/1013
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1023>
Unlike in traditional touchpads, whose pressure value equals contact size,
on pressure pads pressure is a real physical axis.
Indicates that the device is a pressure pad.
+ModelTouchpadPhantomClicks
+ Some laptops are prone to registering touchpad clicks when the case is
+ bent. Indicates that clicks should be ignored if no fingers are on the
+ touchpad.
AttrSizeHint=NxM, AttrResolutionHint=N
Hints at the width x height of the device in mm, or the resolution
of the x/y axis in units/mm. These may only be used where they apply to