1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Device Tree Source for OMAP4/5 SoC CPU thermal
4 *
5 * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
6 * Contact: Eduardo Valentin <eduardo.valentin@ti.com>
7 */
8
9#include <dt-bindings/thermal/thermal.h>
10
11cpu_thermal: cpu_thermal {
12	polling-delay-passive = <250>; /* milliseconds */
13	polling-delay = <1000>; /* milliseconds */
14
15			/* sensor       ID */
16        thermal-sensors = <&bandgap     0>;
17
18	cpu_trips: trips {
19                cpu_alert0: cpu_alert {
20                        temperature = <100000>; /* millicelsius */
21                        hysteresis = <2000>; /* millicelsius */
22                        type = "passive";
23                };
24                cpu_crit: cpu_crit {
25                        temperature = <125000>; /* millicelsius */
26                        hysteresis = <2000>; /* millicelsius */
27                        type = "critical";
28                };
29        };
30
31	cpu_cooling_maps: cooling-maps {
32		map0 {
33			trip = <&cpu_alert0>;
34			cooling-device =
35				<&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
36		};
37	};
38};
39