Buttons on Micro SoC (iPaq h3100,h3600,h3700)

modulename: ipaq-micro-keys.ko

configname: CONFIG_KEYBOARD_IPAQ_MICRO

Linux Kernel Configuration
└─>Device Drivers
└─>Input device support
└─>Keyboards
└─>Buttons on Micro SoC (iPaq h3100,h3600,h3700)
In linux kernel since version 3.10 (release Date: 2013-06-30)  
Say Y to enable support for the buttons attached to
Micro peripheral controller on iPAQ h3100/h3600/h3700

To compile this driver as a module, choose M here: the
module will be called ipaq-micro-keys.

source code: