| Lukasz Majewski | 328829a | 2015-01-30 08:26:03 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Device tree sources for Exynos4 thermal zone |
| 3 | * |
| 4 | * Copyright (c) 2014 Lukasz Majewski <l.majewski@samsung.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | */ |
| 11 | |
| 12 | #include <dt-bindings/thermal/thermal.h> |
| 13 | |
| 14 | / { |
| 15 | thermal-zones { |
| 16 | cpu_thermal: cpu-thermal { |
| 17 | thermal-sensors = <&tmu 0>; |
| 18 | polling-delay-passive = <0>; |
| 19 | polling-delay = <0>; |
| 20 | trips { |
| 21 | cpu_alert0: cpu-alert-0 { |
| 22 | temperature = <70000>; /* millicelsius */ |
| 23 | hysteresis = <10000>; /* millicelsius */ |
| 24 | type = "active"; |
| 25 | }; |
| 26 | cpu_alert1: cpu-alert-1 { |
| 27 | temperature = <95000>; /* millicelsius */ |
| 28 | hysteresis = <10000>; /* millicelsius */ |
| 29 | type = "active"; |
| 30 | }; |
| 31 | cpu_alert2: cpu-alert-2 { |
| 32 | temperature = <110000>; /* millicelsius */ |
| 33 | hysteresis = <10000>; /* millicelsius */ |
| 34 | type = "active"; |
| 35 | }; |
| 36 | cpu_crit0: cpu-crit-0 { |
| 37 | temperature = <120000>; /* millicelsius */ |
| 38 | hysteresis = <0>; /* millicelsius */ |
| 39 | type = "critical"; |
| 40 | }; |
| 41 | }; |
| 42 | cooling-maps { |
| 43 | map0 { |
| 44 | trip = <&cpu_alert0>; |
| 45 | }; |
| 46 | map1 { |
| 47 | trip = <&cpu_alert1>; |
| 48 | }; |
| 49 | }; |
| 50 | }; |
| 51 | }; |
| 52 | }; |