IMX8QXP pinctrl driver

modulename: pinctrl-imx8qxp.ko

configname: CONFIG_PINCTRL_IMX8QXP

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>IMX8QXP pinctrl driver
In linux kernel since version 5 (release Date: 2019-03-03)  
Say Y here to enable the imx8qxp pinctrl driver

source code: