Pinctrl and GPIO driver for RK805 PMIC

modulename: pinctrl-rk805.ko

configname: CONFIG_PINCTRL_RK805

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>Pinctrl and GPIO driver for RK805 PMIC
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This selects the pinctrl driver for RK805.

source code: