Enable writable trip points

configname: CONFIG_THERMAL_WRITABLE_TRIPS

Linux Kernel Configuration
└─>Device Drivers
└─>Generic Thermal sysfs driver
└─>Enable writable trip points
In linux kernel since version 3.10 (release Date: 2013-06-30)  
This option allows the system integrator to choose whether
trip temperatures can be changed from userspace. The
writable trips need to be specified when setting up the
thermal zone but the choice here takes precedence.

Say 'Y' here if you would like to allow userspace tools to
change trip temperatures.