CONFIG_ACPI_APMT (not configurable)

modulename: apmt.ko

configname: CONFIG_ACPI_APMT

Linux Kernel Configuration
└─>Power management and ACPI options
└─>ACPI (Advanced Configuration and Power Interface) Support
└─>ACPI_APMT
In linux kernel since version 6.2 (release Date: 2023-02-19)  
source code:
drivers/acpi/arm64/apmt.c