KEY_ROTATE_LOCK_TOGGLE is introduced in 4.16 rc1 and this key event is
emitted on Wacom MobileStudio Pro 13.
Signed-off-by: NAlex Hung <alex.hung@canonical.com>
Co-developed-by: NJason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: NJason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>