CONFIG_GENERIC_PINCTRL_GROUPS (not configurable)

configname: CONFIG_GENERIC_PINCTRL_GROUPS

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>GENERIC_PINCTRL_GROUPS
In linux kernel since version 3.10 (release Date: 2013-06-30)  
depends
CONFIG_PINCTRL

is depended by
CONFIG_PINCTRL_SINGLE