CONFIG_PINCTRL_PFC_SH7372 (not configurable)

modulename: pfc-sh7372.ko

configname: CONFIG_PINCTRL_PFC_SH7372

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>PINCTRL_PFC_SH7372
In linux kernel since version 3.1 (release Date: 2011-10-24)  
source code:
drivers/pinctrl/sh-pfc/pfc-sh7372.c