Hi Angela,
On Tue, Dec 21, 2021 at 07:17:38PM +0000, Angela Czubak wrote:
Add a function to switch off ABS_PRESSURE generation if necessary.
This may be helpful in case drivers want to generate ABS_PRESSURE events
themselves from ABS_MT_PRESSURE.
This needs better explanation for why it is needed. I assume this is to
use ABS_PRESSURE to report "true force" for devices. If this is correct
then I believe we should define a new flag for input_mt_init_slots()
and check it here and also use it to calculate the force across contacts
in input_mt_sync_frame().
Or did I misunderstand the point?
Thanks.
--
Dmitry