FXL6408 I2C GPIO expander

modulename: gpio-fxl6408.ko

configname: CONFIG_GPIO_FXL6408

Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>I2C GPIO expanders
└─>FXL6408 I2C GPIO expander
In linux kernel since version 6.4 (release Date: 2023-06-25)  
GPIO driver for Fairchild Semiconductor FXL6408 GPIO expander.

To compile this driver as a module, choose M here: the module will
be called gpio-fxl6408.

source code: