Generic SYSCON regmap poweroff driver
modulename: syscon-poweroff.ko
configname: CONFIG_POWER_RESET_SYSCON_POWEROFF
Linux Kernel Configuration
└─>Device Drivers
└─>Board level reset or power off
└─>Device Tree and Open Firmware support
└─>Generic SYSCON regmap poweroff driver
In linux kernel since version 4.1 (release Date: 2015-06-21)
Poweroff support for generic SYSCON mapped register poweroff.