Apple USB Touchpad support

modulename: appletouch.ko

configname: CONFIG_MOUSE_APPLETOUCH

Linux Kernel Configuration
└─>Device Drivers
└─>Input device support
└─>Mice
└─>Apple USB Touchpad support
In linux kernel since version 2.6.24 (release Date: 2008-01-24)  
Say Y here if you want to use an Apple USB Touchpad.

These are the touchpads that can be found on post-February 2005
Apple Powerbooks (prior models have a Synaptics touchpad connected
to the ADB bus).

This driver provides a basic mouse driver but can be interfaced
with the synaptics X11 driver to provide acceleration and
scrolling in X11.

For further information, see
<file:Documentation/input/devices/appletouch.rst>.

To compile this driver as a module, choose M here: the
module will be called appletouch.

source code: