CONFIG_PROC_THERMAL_MMIO_RAPL (not configurable)

modulename: processor_thermal_rapl.ko

configname: CONFIG_PROC_THERMAL_MMIO_RAPL

Linux Kernel Configuration
└─>Device Drivers
└─>Thermal drivers
└─>Intel thermal drivers
└─>ACPI INT340X thermal drivers
└─>PROC_THERMAL_MMIO_RAPL
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
source code:
drivers/thermal/intel/int340x_thermal/processor_thermal_rapl.c