This driver supports power button event in Intel Virtual Button currently.
New Dell XPS 13 requires this driver for the power button.
This driver is copied/modified from intel-hid.c
Most credit goes to the author of intel-hid.c,
Alex Hung <alex.hung@canonical.com>
Signed-off-by: AceLan Kao <acelan.kao@canonical.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
AceLan Kao