Renesas RZ/A1 gpio and pinctrl driver
modulename: pinctrl-rza1.ko
configname: CONFIG_PINCTRL_RZA1
Linux Kernel Configuration
└─>Device Drivers
└─>Pin controllers
└─>Device Tree and Open Firmware support
└─>Renesas RZ/A1 gpio and pinctrl driver
In linux kernel since version 3.10 (release Date: 2013-06-30)
This selects pinctrl driver for Renesas RZ/A1 platforms.