Backlight Driver for ADP5520/ADP5501 using WLED

modulename: adp5520_bl.ko

configname: CONFIG_BACKLIGHT_ADP5520

Linux Kernel Configuration
└─>Device Drivers
└─>Graphics support
└─>Backlight & LCD device support
└─>Backlight Driver for ADP5520/ADP5501 using WLED
In linux kernel since version 2.6.32 (release Date: 2009-12-02)  
If you have a LCD backlight connected to the BST/BL_SNK output of
ADP5520 or ADP5501, say Y here to enable this driver.

To compile this driver as a module, choose M here: the module will
be called adp5520_bl.

source code: