Input: elan_i2c - add new trackpoint report type 0x5F

Input: elan_i2c - add new trackpoint report type 0x5F

BugLink: https://bugs.launchpad.net/bugs/1908335
The 0x5F is a new trackpoint report type used by some modules.

Signed-off-by: Jingle Wu <jingle.wu@emc.com.tw>
Link: https://lore.kernel.org/r/20201211071511.32349-1-jingle.wu@emc.com.tw
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
(cherry picked from commit 056115daede8d01f71732bc7d778fb85acee8eb6)
Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Acked-by: Stefan Bader <stefan.bader@canonical.com>
Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>
Signed-off-by: Ian May <ian.may@canonical.com>