tree be0ea1a955a33d613f68777293844a8db1b2526b
parent 39d60aaca44d476b2bb18d6f2484c9ba1dc18d37
author Prabir Pradhan <prabirmsp@google.com> 1689361450 +0000
committer Prabir Pradhan <prabirmsp@google.com> 1689620608 +0000

EventHub: Track the global abs axis states for enabled devices

Similar to what we have done for the global switch and key states, we
track the state and value of all ABS axes for each fd so that we no
longer have to use ioctls to query the value when upper layers request it.

This will help ensure that the device state remains synchronized between
the kernel and userspace, as the axis info will only need to be queried
once for each axis when the fd is opened.

Bug: 290938220
Bug: 261025260
Test: Presubmit
Change-Id: I622a20f27341b694140bb454bb1c744272d73183