8 Datasheet: http://datasheets.maxim-ic.com/en/ds/MAX16064.pdf
10 Author: Guenter Roeck <guenter.roeck@ericsson.com>
16 This driver supports hardware montoring for Maxim MAX16064 Quad Power-Supply
17 Controller with Active-Voltage Output Control and PMBus Interface.
19 The driver is a client driver to the core PMBus driver.
20 Please see Documentation/hwmon/pmbus for details on PMBus client drivers.
26 This driver does not auto-detect devices. You will have to instantiate the
27 devices explicitly. Please see Documentation/i2c/instantiating-devices for
34 The driver supports standard PMBus driver platform data.
40 The following attributes are supported. Limits are read-write; all other
41 attributes are read-only.
43 in[1-4]_label "vout[1-4]"
44 in[1-4]_input Measured voltage. From READ_VOUT register.
45 in[1-4]_min Minumum Voltage. From VOUT_UV_WARN_LIMIT register.
46 in[1-4]_max Maximum voltage. From VOUT_OV_WARN_LIMIT register.
47 in[1-4]_lcrit Critical minumum Voltage. VOUT_UV_FAULT_LIMIT register.
48 in[1-4]_crit Critical maximum voltage. From VOUT_OV_FAULT_LIMIT register.
49 in[1-4]_min_alarm Voltage low alarm. From VOLTAGE_UV_WARNING status.
50 in[1-4]_max_alarm Voltage high alarm. From VOLTAGE_OV_WARNING status.
51 in[1-4]_lcrit_alarm Voltage critical low alarm. From VOLTAGE_UV_FAULT status.
52 in[1-4]_crit_alarm Voltage critical high alarm. From VOLTAGE_OV_FAULT status.
53 in[1-4]_highest Historical maximum voltage.
54 in[1-4]_reset_history Write any value to reset history.
56 temp1_input Measured temperature. From READ_TEMPERATURE_1 register.
57 temp1_max Maximum temperature. From OT_WARN_LIMIT register.
58 temp1_crit Critical high temperature. From OT_FAULT_LIMIT register.
59 temp1_max_alarm Chip temperature high alarm. Set by comparing
60 READ_TEMPERATURE_1 with OT_WARN_LIMIT if TEMP_OT_WARNING
62 temp1_crit_alarm Chip temperature critical high alarm. Set by comparing
63 READ_TEMPERATURE_1 with OT_FAULT_LIMIT if TEMP_OT_FAULT
65 temp1_highest Historical maximum temperature.
66 temp1_reset_history Write any value to reset history.