CONFIG_PINCTRL_ROCKCHIP (not configurable)
modulename: pinctrl-rockchip.ko
configname: CONFIG_PINCTRL_ROCKCHIP
Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>PINCTRL_ROCKCHIP
In linux kernel since version 3.10 (release Date: 2013-06-30)
source code:
selects
CONFIG_PINMUXCONFIG_GENERIC_PINCONF
CONFIG_GENERIC_IRQ_CHIP
CONFIG_MFD_SYSCON
CONFIG_OF_GPIO