Pinctrl and GPIO driver for Nuvoton WPCM450

modulename: pinctrl-wpcm450.ko

configname: CONFIG_PINCTRL_WPCM450

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>Device Tree and Open Firmware support
└─>Pinctrl and GPIO driver for Nuvoton WPCM450
In linux kernel since version 5.2 (release Date: 2019-07-07)  
Say Y or M here to enable pin controller and GPIO support for
the Nuvoton WPCM450 SoC. This is strongly recommended when
building a kernel that will run on this chip.

If this driver is compiled as a module, it will be named
pinctrl-wpcm450.

source code: