blob: 3e8a7da595e48d71019baf8bdf400a5572d5bc7e (
plain)
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
|
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2014 Google Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef THERMAL_H
#define THERMAL_H
#define TEMPERATURE_SENSOR_ID 0 /* PECI */
/* Fan is OFF */
#define FAN4_THRESHOLD_OFF 0
#define FAN4_THRESHOLD_ON 0
#define FAN4_PWM 0x00
/* Fan is at LOW speed */
#define FAN3_THRESHOLD_OFF 50
#define FAN3_THRESHOLD_ON 55
#define FAN3_PWM 0x76
/* Fan is at MEDIUM speed */
#define FAN2_THRESHOLD_OFF 59
#define FAN2_THRESHOLD_ON 65
#define FAN2_PWM 0x98
/* Fan is at HIGH speed */
#define FAN1_THRESHOLD_OFF 68
#define FAN1_THRESHOLD_ON 75
#define FAN1_PWM 0xbf
/* Fan is at FULL speed */
#define FAN0_THRESHOLD_OFF 80
#define FAN0_THRESHOLD_ON 86
#define FAN0_PWM 0xdc
/* Temperature which OS will shutdown at */
#define CRITICAL_TEMPERATURE 98
/* Temperature which OS will throttle CPU */
#define PASSIVE_TEMPERATURE 95
/* Tj_max value for calculating PECI CPU temperature */
#define MAX_TEMPERATURE 105
#endif
|
