// SPDX-License-Identifier: GPL-2.0-only
/*
* Device Tree Source for OMAP4/5 SoC CPU thermal
*
* Copyright (C) 2013 Texas Instruments Incorporated -
https://www.ti.com/
* Contact: Eduardo Valentin <eduardo.valentin@ti.com>
*/
#include <dt-bindings/thermal/thermal.h>
cpu_thermal: cpu_thermal {
polling-delay-passive = <250>; /* milliseconds */
polling-delay = <1000>; /* milliseconds */
/*
* See 44xx files for single sensor addressing, omap5 and dra7 need
* also sensor ID for addressing.
*/
thermal-sensors = <&bandgap 0>;
cpu_trips: trips {
cpu_alert0: cpu_alert {
temperature = <100000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "passive";
};
cpu_crit: cpu_crit {
temperature = <125000>; /* millicelsius */
hysteresis = <2000>; /* millicelsius */
type = "critical";
};
};
cpu_cooling_maps: cooling-maps {
map0 {
trip = <&cpu_alert0>;
cooling-device =
<&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
};
};
};
