Loongson1 GPIO support
modulename: gpio-loongson1.ko
configname: CONFIG_GPIO_LOONGSON1
Linux Kernel Configuration
└─>Device Drivers
└─>GPIO Support
└─>Memory mapped GPIO drivers
└─>Loongson1 GPIO support
In linux kernel since version 4.1 (release Date: 2015-06-21)
Say Y or M here to support GPIO on Loongson1 SoCs.