GPIO Simulator Module
modulename: gpio-sim.ko
configname: CONFIG_GPIO_SIM
Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>Virtual GPIO drivers
└─>GPIO Simulator Module
In linux kernel since version 5.2 (release Date: 2019-07-07)
This enables the GPIO simulator - a configfs-based GPIO testing
driver.
driver.