default or selected kernelversion does not have config value CONFIG_PINCTRL_IMXRT1170.
Result is shown for kernelversion 6.9-rc4
IMXRT1170 pinctrl driver
modulename: pinctrl-imxrt1170.ko
configname: CONFIG_PINCTRL_IMXRT1170
Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>IMXRT1170 pinctrl driver
In linux kernel since version 5.2 (release Date: 2019-07-07)
Say Y here to enable the imxrt1170 pinctrl driver