1 Kernel driver acbel-fsg032 1 Kernel driver acbel-fsg032
2 ========================== 2 ==========================
3 3
4 Supported chips: 4 Supported chips:
5 5
6 * ACBEL FSG032-00xG power supply. 6 * ACBEL FSG032-00xG power supply.
7 7
8 Author: Lakshmi Yadlapati <lakshmiy@us.ibm.com> 8 Author: Lakshmi Yadlapati <lakshmiy@us.ibm.com>
9 9
10 Description 10 Description
11 ----------- 11 -----------
12 12
13 This driver supports ACBEL FSG032-00xG Power S 13 This driver supports ACBEL FSG032-00xG Power Supply. This driver
14 is a client to the core PMBus driver. 14 is a client to the core PMBus driver.
15 15
16 Usage Notes 16 Usage Notes
17 ----------- 17 -----------
18 18
19 This driver does not auto-detect devices. You 19 This driver does not auto-detect devices. You will have to instantiate the
20 devices explicitly. Please see Documentation/i 20 devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for
21 details. 21 details.
22 22
23 Sysfs entries 23 Sysfs entries
24 ------------- 24 -------------
25 25
26 The following attributes are supported: 26 The following attributes are supported:
27 27
28 ======================= ====================== 28 ======================= ======================================================
29 curr1_crit Critical maximum curre 29 curr1_crit Critical maximum current.
30 curr1_crit_alarm Input current critical 30 curr1_crit_alarm Input current critical alarm.
31 curr1_input Measured output curren 31 curr1_input Measured output current.
32 curr1_label "iin" 32 curr1_label "iin"
33 curr1_max Maximum input current. 33 curr1_max Maximum input current.
34 curr1_max_alarm Maximum input current 34 curr1_max_alarm Maximum input current high alarm.
35 curr1_rated_max Maximum rated input cu 35 curr1_rated_max Maximum rated input current.
36 curr2_crit Critical maximum curre 36 curr2_crit Critical maximum current.
37 curr2_crit_alarm Output current critica 37 curr2_crit_alarm Output current critical alarm.
38 curr2_input Measured output curren 38 curr2_input Measured output current.
39 curr2_label "iout1" 39 curr2_label "iout1"
40 curr2_max Maximum output current 40 curr2_max Maximum output current.
41 curr2_max_alarm Output current high al 41 curr2_max_alarm Output current high alarm.
42 curr2_rated_max Maximum rated output c 42 curr2_rated_max Maximum rated output current.
43 43
44 44
45 fan1_alarm Fan 1 warning. 45 fan1_alarm Fan 1 warning.
46 fan1_fault Fan 1 fault. 46 fan1_fault Fan 1 fault.
47 fan1_input Fan 1 speed in RPM. 47 fan1_input Fan 1 speed in RPM.
48 fan1_target Set fan speed referenc 48 fan1_target Set fan speed reference.
49 49
50 in1_alarm Input voltage under-vo 50 in1_alarm Input voltage under-voltage alarm.
51 in1_input Measured input voltage 51 in1_input Measured input voltage.
52 in1_label "vin" 52 in1_label "vin"
53 in1_rated_max Maximum rated input vo 53 in1_rated_max Maximum rated input voltage.
54 in1_rated_min Minimum rated input vo 54 in1_rated_min Minimum rated input voltage.
55 in2_crit Critical maximum outpu 55 in2_crit Critical maximum output voltage.
56 in2_crit_alarm Output voltage critica 56 in2_crit_alarm Output voltage critical high alarm.
57 in2_input Measured output voltag 57 in2_input Measured output voltage.
58 in2_label "vout1" 58 in2_label "vout1"
59 in2_lcrit Critical minimum outpu 59 in2_lcrit Critical minimum output voltage.
60 in2_lcrit_alarm Output voltage critica 60 in2_lcrit_alarm Output voltage critical low alarm.
61 in2_rated_max Maximum rated output v 61 in2_rated_max Maximum rated output voltage.
62 in2_rated_min Minimum rated output v 62 in2_rated_min Minimum rated output voltage.
63 63
64 power1_alarm Input fault or alarm. 64 power1_alarm Input fault or alarm.
65 power1_input Measured input power. 65 power1_input Measured input power.
66 power1_label "pin" 66 power1_label "pin"
67 power1_max Input power limit. 67 power1_max Input power limit.
68 power1_rated_max Maximum rated input po 68 power1_rated_max Maximum rated input power.
69 power2_crit Critical output power 69 power2_crit Critical output power limit.
70 power2_crit_alarm Output power crit alar 70 power2_crit_alarm Output power crit alarm limit exceeded.
71 power2_input Measured output power. 71 power2_input Measured output power.
72 power2_label "pout" 72 power2_label "pout"
73 power2_max Output power limit. 73 power2_max Output power limit.
74 power2_max_alarm Output power high alar 74 power2_max_alarm Output power high alarm.
75 power2_rated_max Maximum rated output p 75 power2_rated_max Maximum rated output power.
76 76
77 temp[1-3]_input Measured temperature. 77 temp[1-3]_input Measured temperature.
78 temp[1-2]_max Maximum temperature. 78 temp[1-2]_max Maximum temperature.
79 temp[1-3]_rated_max Temperature high alarm 79 temp[1-3]_rated_max Temperature high alarm.
80 ======================= ====================== 80 ======================= ======================================================
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.