1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
/* SPDX-License-Identifier: GPL-2.0-only */
// Thermal Zone
External (\PPKG, MethodObj)
#define HAVE_THERMALZONE
Scope (\_TZ)
{
// Convert from Degrees C to 1/10 Kelvin for ACPI
Method (CTOK, 1) {
// 10th of Degrees C
Local0 = Arg0 * 10
// Convert to Kelvin
Local0 += 2732
Return (Local0)
}
ThermalZone (THRM)
{
Name (_TC1, 0x02)
Name (_TC2, 0x05)
// Thermal zone polling frequency: 10 seconds
Name (_TZP, 100)
// Thermal sampling period for passive cooling: 2 seconds
Name (_TSP, 20)
// Threshold for OS to shutdown
Method (_CRT, 0, Serialized)
{
Return (CTOK (\TCRT))
}
// Threshold for passive cooling
Method (_PSV, 0, Serialized)
{
Return (CTOK (\TPSV))
}
// Processors used for passive cooling
Method (_PSL, 0, Serialized)
{
Return (\PPKG ())
}
Method (_TMP, 0, NotSerialized) // _TMP: Temperature
{
Local0 = \_SB.PCI0.LPCB.EC0.CPUT
If (Local0 >= 0x80)
{
Debug = "-----> CPU Temperature (INVALID): "
Debug = Local0
Return (CTOK (0))
}
Debug = "-----> CPU Temperature: "
Debug = Local0
Return (CTOK (Local0))
}
}
ThermalZone (TZ00)
{
// Thermal zone polling frequency: 10 seconds
Name (_TZP, 100)
// Thermal sampling period for passive cooling: 2 seconds
Name (_TSP, 20)
// Threshold for OS to shutdown
Method (_CRT, 0, Serialized)
{
Return (CTOK (106))
}
Method (_TMP, 0, NotSerialized) // _TMP: Temperature
{
Local0 = \_SB.PCI0.LPCB.EC0.LOCT
If (Local0 >= 0x80)
{
Debug = "-----> LOC Temperature (INVALID): "
Debug = Local0
Return (CTOK (0))
}
Debug = "-----> LOC Temperature: "
Debug = Local0
Return (CTOK (Local0))
}
}
ThermalZone (TZ01)
{
// Thermal zone polling frequency: 10 seconds
Name (_TZP, 100)
// Thermal sampling period for passive cooling: 2 seconds
Name (_TSP, 20)
// Threshold for OS to shutdown
Method (_CRT, 0, Serialized)
{
Return (CTOK (106))
}
Method (_TMP, 0, NotSerialized) // _TMP: Temperature
{
Local0 = \_SB.PCI0.LPCB.EC0.OEMT
If (Local0 >= 0x80)
{
Debug = "-----> OEM Temperature (INVALID): "
Debug = Local0
Return (CTOK (0))
}
Debug = "-----> OEM Temperature: "
Debug = Local0
Return (CTOK (Local0))
}
}
}
|
