config PINCTRL_IMX bool config PINCTRL_IMX6 bool "IMX6 pinctrl driver" depends on ARCH_MX6 && PINCTRL_FULL select DEVRES select PINCTRL_IMX help Say Y here to enable the imx6 pinctrl driver This provides a simple pinctrl driver for i.MX6 SoC familiy, i.MX6DQ/SL/SX/UL/DQP. This feature depends on device tree configuration. This driver is different from the linux one, this is a simple implementation, only parses the 'fsl,pins' property and configure related registers.