MediaTek MT7981 pin control

modulename: pinctrl-mt7981.ko

configname: CONFIG_PINCTRL_MT7981

Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>MediaTek pinctrl drivers
└─>Device Tree and Open Firmware support
└─>MediaTek MT7981 pin control
In linux kernel since version 6.3 (release Date: 2023-04-23)  
source code:
drivers/pinctrl/mediatek/pinctrl-mt7981.c

depends
CONFIG_OF
CONFIG_PINCTRL
CONFIG_ARM64 or CONFIG_COMPILE_TEST
CONFIG_ARCH_MEDIATEK or CONFIG_COMPILE_TEST or CONFIG_RALINK