There is quite a wide spread in the delta events generated by pointingsticks, some generate deltas of 1-2 under normal use, while others generate deltas from 1-20.
This commit adds a hwdb file which allows specifying a per model POINTINGSTICK_CONST_ACCEL value which can be used by the userspace input stack to normalize the deltas so that all pointingsticks get the same feeling ootb.
The hwdb matching re-uses the existing 60-evdev.rules.
f29378b udev: Add hwdb file for setting pointingstick properties
hwdb/70-pointingstick.hwdb | 58 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 58 insertions(+)
Upstream: github.com