Cypress APA I2C Trackpad support

modulename: cyapatp.ko

configname: CONFIG_MOUSE_CYAPA

Linux Kernel Configuration
└─>Device Drivers
└─>Input device support
└─>Mice
└─>Cypress APA I2C Trackpad support
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This driver adds support for Cypress All Points Addressable (APA)
I2C Trackpads, including the ones used in 2012 Samsung Chromebooks.

Say Y here if you have a Cypress APA I2C Trackpad.

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

source code: