| Andrew Davis | dc5e49c | 2023-04-11 13:25:01 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 2 | /* |
| 3 | * Device Tree Source for OMAP543x SoC GPU thermal |
| 4 | * |
| Andrew Davis | dc5e49c | 2023-04-11 13:25:01 -0500 | [diff] [blame] | 5 | * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/ |
| Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 6 | * Contact: Eduardo Valentin <eduardo.valentin@ti.com> |
| Tom Rini | e33af1c | 2015-07-31 19:55:12 -0400 | [diff] [blame] | 7 | */ |
| 8 | |
| 9 | #include <dt-bindings/thermal/thermal.h> |
| 10 | |
| 11 | gpu_thermal: gpu_thermal { |
| 12 | polling-delay-passive = <250>; /* milliseconds */ |
| 13 | polling-delay = <500>; /* milliseconds */ |
| 14 | |
| 15 | /* sensor ID */ |
| 16 | thermal-sensors = <&bandgap 1>; |
| 17 | |
| 18 | trips { |
| 19 | gpu_crit: gpu_crit { |
| 20 | temperature = <125000>; /* milliCelsius */ |
| 21 | hysteresis = <2000>; /* milliCelsius */ |
| 22 | type = "critical"; |
| 23 | }; |
| 24 | }; |
| 25 | }; |