tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/thermal/brcm,sr-thermal.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Broadcom Stingray Thermal Sensors
8
9maintainers:
10 - Ray Jui <rjui@broadcom.com>
11 - Scott Branden <sbranden@broadcom.com>
12
13allOf:
14 - $ref: thermal-sensor.yaml#
15
16properties:
17 compatible:
18 const: brcm,sr-thermal
19
20 reg:
21 maxItems: 1
22
23 brcm,tmon-mask:
24 description:
25 A one-cell bit mask of valid TMON sources. Each bit represents a single
26 TMON source.
27 $ref: /schemas/types.yaml#/definitions/uint32
28
29 '#thermal-sensor-cells':
30 const: 1
31
32required:
33 - compatible
34 - reg
35 - brcm,tmon-mask
36
37additionalProperties: false
38
39examples:
40 - |
41 tmon: thermal-sensor@0 {
42 compatible = "brcm,sr-thermal";
43 reg = <0x0 0x40>;
44 brcm,tmon-mask = <0x3f>;
45 #thermal-sensor-cells = <1>;
46 };
47
48 thermal-zones {
49 ihost0_thermal: ihost0-thermal {
50 polling-delay-passive = <0>;
51 polling-delay = <1000>;
52 thermal-sensors = <&tmon 0>;
53 trips {
54 cpu-crit {
55 temperature = <105000>;
56 hysteresis = <0>;
57 type = "critical";
58 };
59 };
60 };
61 ihost1_thermal: ihost1-thermal {
62 polling-delay-passive = <0>;
63 polling-delay = <1000>;
64 thermal-sensors = <&tmon 1>;
65 trips {
66 cpu-crit {
67 temperature = <105000>;
68 hysteresis = <0>;
69 type = "critical";
70 };
71 };
72 };
73 ihost2_thermal: ihost2-thermal {
74 polling-delay-passive = <0>;
75 polling-delay = <1000>;
76 thermal-sensors = <&tmon 2>;
77 trips {
78 cpu-crit {
79 temperature = <105000>;
80 hysteresis = <0>;
81 type = "critical";
82 };
83 };
84 };
85 ihost3_thermal: ihost3-thermal {
86 polling-delay-passive = <0>;
87 polling-delay = <1000>;
88 thermal-sensors = <&tmon 3>;
89 trips {
90 cpu-crit {
91 temperature = <105000>;
92 hysteresis = <0>;
93 type = "critical";
94 };
95 };
96 };
97 crmu_thermal: crmu-thermal {
98 polling-delay-passive = <0>;
99 polling-delay = <1000>;
100 thermal-sensors = <&tmon 4>;
101 trips {
102 cpu-crit {
103 temperature = <105000>;
104 hysteresis = <0>;
105 type = "critical";
106 };
107 };
108 };
109 nitro_thermal: nitro-thermal {
110 polling-delay-passive = <0>;
111 polling-delay = <1000>;
112 thermal-sensors = <&tmon 5>;
113 trips {
114 cpu-crit {
115 temperature = <105000>;
116 hysteresis = <0>;
117 type = "critical";
118 };
119 };
120 };
121 };