MediaTek MT2701 pin control

modulename: pinctrl-mt2701.ko

configname: CONFIG_PINCTRL_MT2701

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>MediaTek pinctrl drivers
└─>Device Tree and Open Firmware support
└─>MediaTek MT2701 pin control
In linux kernel since version 3.10 (release Date: 2013-06-30)  
source code:
drivers/pinctrl/mediatek/pinctrl-mt2701.c