Actions Semi ATC260x PMIC ONKEY

modulename: atc260x-onkey.ko

configname: CONFIG_INPUT_ATC260X_ONKEY

Linux Kernel Configuration
└─>Device Drivers
└─>Input device support
└─>Miscellaneous devices
└─>Actions Semi ATC260x PMIC ONKEY
In linux kernel since version 5.2 (release Date: 2019-07-07)  
Support the ONKEY of ATC260x PMICs as an input device reporting
power button status. ONKEY can be used to wakeup from low power
modes and force a reset on long press.

To compile this driver as a module, choose M here: the
module will be called atc260x-onkey.

source code: