IHD: Support force feedback on MP-8866

Support force feedback on the Dual USB Force Feedback Joypad (MP-8866).

Signed-off-by: Sean Young <sean@mess.org>
Acked-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
3 files changed