CONFIG_HAVE_GPIO_LIB (not configurable)
modulename: gpiolib.ko
configname: CONFIG_HAVE_GPIO_LIB
Linux Kernel Configuration
└─>Device Drivers
└─>HAVE_GPIO_LIB
In linux kernel since version 2.6.25 (release Date: 2008-04-16)
Platforms select gpiolib if they use this infrastructure
for all their GPIOs, usually starting with ones integrated
into SOC processors.
for all their GPIOs, usually starting with ones integrated
into SOC processors.