xref: /linux/arch/arm64/boot/dts/ti/k3-am654-industrial-thermal.dtsi (revision 79790b6818e96c58fe2bffee1b418c16e64e7b80)
1// SPDX-License-Identifier: GPL-2.0-only OR MIT
2/*
3 * Copyright (C) 2020-2024 Texas Instruments Incorporated - https://www.ti.com/
4 */
5
6#include <dt-bindings/thermal/thermal.h>
7
8mpu0_thermal: mpu0-thermal {
9	polling-delay-passive = <250>; /* milliseconds */
10	polling-delay = <500>; /* milliseconds */
11	thermal-sensors = <&wkup_vtm0 0>;
12
13	trips {
14		mpu0_crit: mpu0-crit {
15			temperature = <125000>; /* milliCelsius */
16			hysteresis = <2000>; /* milliCelsius */
17			type = "critical";
18		};
19	};
20};
21
22mpu1_thermal: mpu1-thermal {
23	polling-delay-passive = <250>; /* milliseconds */
24	polling-delay = <500>; /* milliseconds */
25	thermal-sensors = <&wkup_vtm0 1>;
26
27	trips {
28		mpu1_crit: mpu1-crit {
29			temperature = <125000>; /* milliCelsius */
30			hysteresis = <2000>; /* milliCelsius */
31			type = "critical";
32		};
33	};
34};
35
36mcu_thermal: mcu-thermal {
37	polling-delay-passive = <250>; /* milliseconds */
38	polling-delay = <500>; /* milliseconds */
39	thermal-sensors = <&wkup_vtm0 2>;
40
41	trips {
42		mcu_crit: mcu-crit {
43			temperature = <125000>; /* milliCelsius */
44			hysteresis = <2000>; /* milliCelsius */
45			type = "critical";
46		};
47	};
48};
49