1Kernel driver max8688
2=====================
3
4Supported chips:
5  * National Semiconductor LM25066
6    Prefix: 'lm25066'
7    Addresses scanned: -
8    Datasheets:
9	http://www.national.com/pf/LM/LM25066.html
10	http://www.national.com/pf/LM/LM25066A.html
11  * National Semiconductor LM5064
12    Prefix: 'lm5064'
13    Addresses scanned: -
14    Datasheet:
15	http://www.national.com/pf/LM/LM5064.html
16  * National Semiconductor LM5066
17    Prefix: 'lm5066'
18    Addresses scanned: -
19    Datasheet:
20	http://www.national.com/pf/LM/LM5066.html
21
22Author: Guenter Roeck <guenter.roeck@ericsson.com>
23
24
25Description
26-----------
27
28This driver supports hardware montoring for National Semiconductor LM25066,
29LM5064, and LM5064 Power Management, Monitoring, Control, and Protection ICs.
30
31The driver is a client driver to the core PMBus driver. Please see
32Documentation/hwmon/pmbus for details on PMBus client drivers.
33
34
35Usage Notes
36-----------
37
38This driver does not auto-detect devices. You will have to instantiate the
39devices explicitly. Please see Documentation/i2c/instantiating-devices for
40details.
41
42
43Platform data support
44---------------------
45
46The driver supports standard PMBus driver platform data.
47
48
49Sysfs entries
50-------------
51
52The following attributes are supported. Limits are read-write; all other
53attributes are read-only.
54
55in1_label		"vin"
56in1_input		Measured input voltage.
57in1_average		Average measured input voltage.
58in1_min			Minimum input voltage.
59in1_max			Maximum input voltage.
60in1_min_alarm		Input voltage low alarm.
61in1_max_alarm		Input voltage high alarm.
62
63in2_label		"vout1"
64in2_input		Measured output voltage.
65in2_average		Average measured output voltage.
66in2_min			Minimum output voltage.
67in2_min_alarm		Output voltage low alarm.
68
69in3_label		"vout2"
70in3_input		Measured voltage on vaux pin
71
72curr1_label		"iin"
73curr1_input		Measured input current.
74curr1_average		Average measured input current.
75curr1_max		Maximum input current.
76curr1_max_alarm		Input current high alarm.
77
78power1_label		"pin"
79power1_input		Measured input power.
80power1_average		Average measured input power.
81power1_max		Maximum input power limit.
82power1_alarm		Input power alarm
83power1_input_highest	Historical maximum power.
84power1_reset_history	Write any value to reset maximum power history.
85
86temp1_input		Measured temperature.
87temp1_max		Maximum temperature.
88temp1_crit		Critical high temperature.
89temp1_max_alarm		Chip temperature high alarm.
90temp1_crit_alarm	Chip temperature critical high alarm.
91