Force feedback support (EXPERIMENTAL)

configname: CONFIG_HID_FF

Linux Kernel Configuration
└─>Device Drivers
└─>USB support
└─>Force feedback support (EXPERIMENTAL)
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
Say Y here is you want force feedback support for a few HID devices.
See below for a list of supported devices.

See Documentation/input/ff.txt for a description of the force
feedback API.

If unsure, say N.

depends
CONFIG_EXPERIMENTAL
CONFIG_USB_HID

is selected by
CONFIG_ZEROPLUS_FF