| Kernel driver inspur-ipsps1 | |
| =========================== | |
| Supported chips: | |
| * Inspur Power System power supply unit | |
| Author: John Wang <wangzqbj@inspur.com> | |
| Description | |
| ----------- | |
| This driver supports Inspur Power System power supplies. This driver | |
| is a client to the core PMBus driver. | |
| Usage Notes | |
| ----------- | |
| This driver does not auto-detect devices. You will have to instantiate the | |
| devices explicitly. Please see Documentation/i2c/instantiating-devices.rst for | |
| details. | |
| Sysfs entries | |
| ------------- | |
| The following attributes are supported: | |
| ======================= ====================================================== | |
| curr1_input Measured input current | |
| curr1_label "iin" | |
| curr1_max Maximum current | |
| curr1_max_alarm Current high alarm | |
| curr2_input Measured output current in mA. | |
| curr2_label "iout1" | |
| curr2_crit Critical maximum current | |
| curr2_crit_alarm Current critical high alarm | |
| curr2_max Maximum current | |
| curr2_max_alarm Current high alarm | |
| fan1_alarm Fan 1 warning. | |
| fan1_fault Fan 1 fault. | |
| fan1_input Fan 1 speed in RPM. | |
| in1_alarm Input voltage under-voltage alarm. | |
| in1_input Measured input voltage in mV. | |
| in1_label "vin" | |
| in2_input Measured output voltage in mV. | |
| in2_label "vout1" | |
| in2_lcrit Critical minimum output voltage | |
| in2_lcrit_alarm Output voltage critical low alarm | |
| in2_max Maximum output voltage | |
| in2_max_alarm Output voltage high alarm | |
| in2_min Minimum output voltage | |
| in2_min_alarm Output voltage low alarm | |
| power1_alarm Input fault or alarm. | |
| power1_input Measured input power in uW. | |
| power1_label "pin" | |
| power1_max Input power limit | |
| power2_max_alarm Output power high alarm | |
| power2_max Output power limit | |
| power2_input Measured output power in uW. | |
| power2_label "pout" | |
| temp[1-3]_input Measured temperature | |
| temp[1-2]_max Maximum temperature | |
| temp[1-3]_max_alarm Temperature high alarm | |
| vendor Manufacturer name | |
| model Product model | |
| part_number Product part number | |
| serial_number Product serial number | |
| fw_version Firmware version | |
| hw_version Hardware version | |
| mode Work mode. Can be set to active or | |
| standby, when set to standby, PSU will | |
| automatically switch between standby | |
| and redundancy mode. | |
| ======================= ====================================================== |