1279377Simp/* 2279377Simp * Device Tree Source for OMAP4/5 SoC CPU thermal 3279377Simp * 4279377Simp * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ 5279377Simp * Contact: Eduardo Valentin <eduardo.valentin@ti.com> 6279377Simp * 7279377Simp * This file is licensed under the terms of the GNU General Public License 8279377Simp * version 2. This program is licensed "as is" without any warranty of any 9279377Simp * kind, whether express or implied. 10279377Simp */ 11279377Simp 12279377Simp#include <dt-bindings/thermal/thermal.h> 13279377Simp 14279377Simpcpu_thermal: cpu_thermal { 15279377Simp polling-delay-passive = <250>; /* milliseconds */ 16279377Simp polling-delay = <1000>; /* milliseconds */ 17279377Simp 18279377Simp /* sensor ID */ 19279377Simp thermal-sensors = <&bandgap 0>; 20279377Simp 21295436Sandrew cpu_trips: trips { 22279377Simp cpu_alert0: cpu_alert { 23279377Simp temperature = <100000>; /* millicelsius */ 24279377Simp hysteresis = <2000>; /* millicelsius */ 25279377Simp type = "passive"; 26279377Simp }; 27279377Simp cpu_crit: cpu_crit { 28279377Simp temperature = <125000>; /* millicelsius */ 29279377Simp hysteresis = <2000>; /* millicelsius */ 30279377Simp type = "critical"; 31279377Simp }; 32279377Simp }; 33279377Simp 34295436Sandrew cpu_cooling_maps: cooling-maps { 35279377Simp map0 { 36279377Simp trip = <&cpu_alert0>; 37279377Simp cooling-device = 38279377Simp <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 39279377Simp }; 40279377Simp }; 41279377Simp}; 42