HID: sony: Add support PS3 Move Battery via BT

Add support for the battery charge level and state to be read via BT.

This is not support via USB as there is no know way to get the device
sending 'input' reports over USB.

Signed-off-by: Simon Wood <simon@mungewell.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
1 file changed