android_device_xiaomi_sdm660-common/sepolicy/vendor/thermal-engine.te

allow thermal-engine thermal_data_file:dir rw_dir_perms;
allow thermal-engine thermal_data_file:file create_file_perms;
allow thermal-engine self:capability { chown fowner };
allow thermal-engine property_socket:sock_file write;
dontaudit thermal-engine self:capability dac_override;

set_prop(thermal-engine, thermal_engine_prop);