12 Datasheet: http://datasheets.maxim-ic.com/en/ds/MAX16064.pdf
14 Author: Guenter Roeck <linux@roeck-us.net>
20 This driver supports hardware monitoring for Maxim MAX16064 Quad Power-Supply
21 Controller with Active-Voltage Output Control and PMBus Interface.
23 The driver is a client driver to the core PMBus driver.
24 Please see Documentation/hwmon/pmbus.rst for details on PMBus client drivers.
30 This driver does not auto-detect devices. You will have to instantiate the
31 devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for
38 The driver supports standard PMBus driver platform data.
44 The following attributes are supported. Limits are read-write; all other
45 attributes are read-only.
47 ======================= ========================================================
48 in[1-4]_label "vout[1-4]"
49 in[1-4]_input Measured voltage. From READ_VOUT register.
50 in[1-4]_min Minimum Voltage. From VOUT_UV_WARN_LIMIT register.
51 in[1-4]_max Maximum voltage. From VOUT_OV_WARN_LIMIT register.
52 in[1-4]_lcrit Critical minimum Voltage. VOUT_UV_FAULT_LIMIT register.
53 in[1-4]_crit Critical maximum voltage. From VOUT_OV_FAULT_LIMIT
55 in[1-4]_min_alarm Voltage low alarm. From VOLTAGE_UV_WARNING status.
56 in[1-4]_max_alarm Voltage high alarm. From VOLTAGE_OV_WARNING status.
57 in[1-4]_lcrit_alarm Voltage critical low alarm. From VOLTAGE_UV_FAULT
59 in[1-4]_crit_alarm Voltage critical high alarm. From VOLTAGE_OV_FAULT
61 in[1-4]_highest Historical maximum voltage.
62 in[1-4]_reset_history Write any value to reset history.
64 temp1_input Measured temperature. From READ_TEMPERATURE_1 register.
65 temp1_max Maximum temperature. From OT_WARN_LIMIT register.
66 temp1_crit Critical high temperature. From OT_FAULT_LIMIT register.
67 temp1_max_alarm Chip temperature high alarm. Set by comparing
68 READ_TEMPERATURE_1 with OT_WARN_LIMIT if TEMP_OT_WARNING
70 temp1_crit_alarm Chip temperature critical high alarm. Set by comparing
71 READ_TEMPERATURE_1 with OT_FAULT_LIMIT if TEMP_OT_FAULT
73 temp1_highest Historical maximum temperature.
74 temp1_reset_history Write any value to reset history.
75 ======================= ========================================================