blob: fa9db4ece807261ebf9a23d15b52ac75cc0c04de (
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
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
|
/* Copyright 2021 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <cros/thermistor/thermistor.dtsi>
/ {
named-adc-channels {
compatible = "named-adc-channels";
adc_temp_charger: temp-charger {
label = "CHARGER";
enum-name = "ADC_TEMP_SENSOR_CHARGER";
channel = <1>;
};
adc_temp_memory: temp-memory {
label = "MEMORY";
enum-name = "ADC_TEMP_SENSOR_MEMORY";
channel = <2>;
};
adc_core_imon1: core-imon1 {
label = "CORE_I";
enum-name = "ADC_CORE_IMON1";
channel = <3>;
};
adc_core_imon2: core-imon2 {
label = "SOC_I";
enum-name = "ADC_SOC_IMON2";
channel = <4>;
};
};
named-temp-sensors {
soc-tmp112 {
compatible = "cros-ec,temp-sensor-tmp112";
label = "SOC";
enum-name = "TEMP_SENSOR_SOC";
tmp112-name = "TMP112_SOC";
port = <&i2c_sensor>;
i2c-addr-flags = "TMP112_I2C_ADDR_FLAGS0";
temp_host_high = <100>;
temp_host_halt = <105>;
temp_host_release_high = <80>;
temp_fan_off = <0>;
temp_fan_max = <70>;
};
charger-thermistor {
compatible = "cros-ec,temp-sensor-thermistor";
thermistor = <&thermistor_3V3_30K9_47K_4050B>;
label = "Charger";
enum-name = "TEMP_SENSOR_CHARGER";
temp_host_high = <100>;
temp_host_halt = <105>;
temp_host_release_high = <80>;
adc = <&adc_temp_charger>;
};
memory-thermistor {
compatible = "cros-ec,temp-sensor-thermistor";
thermistor = <&thermistor_3V3_30K9_47K_4050B>;
label = "Memory";
enum-name = "TEMP_SENSOR_MEMORY";
temp_host_high = <100>;
temp_host_halt = <105>;
temp_host_release_high = <80>;
adc = <&adc_temp_memory>;
};
amb-tmp112 {
compatible = "cros-ec,temp-sensor-tmp112";
label = "Ambient";
enum-name = "TEMP_SENSOR_AMB";
tmp112-name = "TMP112_AMB";
port = <&i2c_sensor>;
i2c-addr-flags = "TMP112_I2C_ADDR_FLAGS1";
};
};
};
&adc0 {
status = "okay";
};
&thermistor_3V3_30K9_47K_4050B {
status = "okay";
};
|
