Renesas SoC pin control support

modulename: core.ko

configname: CONFIG_PINCTRL_SH_PFC

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>Renesas SoC pin control support
In linux kernel since version 3.1 (release Date: 2011-10-24)  
This enables pin control drivers for Renesas SuperH and ARM platforms

source code: