LED support for the HTC ASIC3

modulename: leds-asic3.ko

configname: CONFIG_LEDS_ASIC3

Linux Kernel Configuration
└─>Device Drivers
└─>LED Support
└─>LED support for the HTC ASIC3
In linux kernel since version 3 (release Date: 2011-07-21)  
This option enables support for the LEDs on the HTC ASIC3. The HTC
ASIC3 LED GPIOs are inputs, not outputs, thus the leds-gpio driver
cannot be used. This driver supports hardware blinking with an on+off
period from 62ms to 125s. Say Y to enable LEDs on the HP iPAQ hx4700.

source code: