1 .. SPDX-License-Identifier: GPL-2.0-only
2
3 Kernel driver mpq8785
4 =======================
5
6 Supported chips:
7
8 * MPS MPQ8785
9
10 Prefix: 'mpq8785'
11
12 Author: Charles Hsu <ythsu0511@gmail.com>
13
14 Description
15 -----------
16
17 The MPQ8785 is a fully integrated, PMBus-compa
18 buck converter. The MPQ8785 offers a very comp
19 40A output current per phase, with excellent l
20 wide input supply range. The MPQ8785 operates
21 output current load range.
22
23 The PMBus interface provides converter configu
24 monitoring.
25
26 The MPQ8785 adopts MPS's proprietary multi-pha
27 control, which provides fast transient respons
28 The MCOT scheme also allows multiple MPQ8785 d
29 with excellent current sharing and phase inter
30 applications.
31
32 Fully integrated protection features include o
33 over-voltage protection (OVP), under-voltage p
34 over-temperature protection (OTP).
35
36 The MPQ8785 requires a minimal number of readi
37 components, and is available in a TLGA (5mmx6m
38
39 Device compliant with:
40
41 - PMBus rev 1.3 interface.
42
43 The driver exports the following attributes vi
44 for input voltage:
45
46 **in1_input**
47
48 **in1_label**
49
50 **in1_max**
51
52 **in1_max_alarm**
53
54 **in1_min**
55
56 **in1_min_alarm**
57
58 **in1_crit**
59
60 **in1_crit_alarm**
61
62 The driver provides the following attributes f
63
64 **in2_input**
65
66 **in2_label**
67
68 **in2_alarm**
69
70 The driver provides the following attributes f
71
72 **curr1_input**
73
74 **curr1_label**
75
76 **curr1_max**
77
78 **curr1_max_alarm**
79
80 **curr1_crit**
81
82 **curr1_crit_alarm**
83
84 The driver provides the following attributes f
85
86 **temp1_input**
87
88 **temp1_max**
89
90 **temp1_max_alarm**
91
92 **temp1_crit**
93
94 **temp1_crit_alarm**
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