2 * Device Tree Source for RK3288 SoC thermal
4 * Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
11 #include <dt-bindings/thermal/thermal.h>
13 reserve_thermal: reserve_thermal {
14 polling-delay-passive = <1000>; /* milliseconds */
15 polling-delay = <5000>; /* milliseconds */
17 thermal-sensors = <&tsadc 0>;
20 cpu_thermal: cpu_thermal {
21 polling-delay-passive = <1000>; /* milliseconds */
22 polling-delay = <5000>; /* milliseconds */
24 thermal-sensors = <&tsadc 1>;
27 cpu_alert0: cpu_alert0 {
28 temperature = <70000>; /* millicelsius */
29 hysteresis = <2000>; /* millicelsius */
33 temperature = <90000>; /* millicelsius */
34 hysteresis = <2000>; /* millicelsius */
43 <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
48 gpu_thermal: gpu_thermal {
49 polling-delay-passive = <1000>; /* milliseconds */
50 polling-delay = <5000>; /* milliseconds */
52 thermal-sensors = <&tsadc 2>;
55 gpu_alert0: gpu_alert0 {
56 temperature = <70000>; /* millicelsius */
57 hysteresis = <2000>; /* millicelsius */
61 temperature = <90000>; /* millicelsius */
62 hysteresis = <2000>; /* millicelsius */
71 <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;