From: "Edward A. James" <eaja...@us.ibm.com> Signed-off-by: Edward A. James <eaja...@us.ibm.com> --- Documentation/hwmon/powerps | 54 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100644 Documentation/hwmon/powerps
diff --git a/Documentation/hwmon/powerps b/Documentation/hwmon/powerps new file mode 100644 index 0000000..a4fbe92 --- /dev/null +++ b/Documentation/hwmon/powerps @@ -0,0 +1,54 @@ +Kernel driver powerps +===================== + +Supported chips: + * POWER system power supply + +Author: Eddie James <eaja...@us.ibm.com> + +Description +----------- + +This driver supports POWER system power supplies. This driver is a client +to the core PMBus driver. + +Usage Notes +----------- + +This driver should auto-detect devices. In the event that it does not, you will +have to instantiate the devices explicitly. Please see +Documentation/i2c/instantiating-devices for details. + +Sysfs entries +------------- + +The following attributes are supported: + +curr1_alarm Output current over-current fault. +curr1_input Measured output current in mA. +curr1_label "iout1" + +fan1_alarm Fan 1 warning. +fan1_fault Fan 1 fault. +fan1_input Fan 1 speed in RPM. +fan2_alarm Fan 2 warning. +fan2_fault Fan 2 fault. +fan2_input Fan 2 speed in RPM. + +in1_alarm Input voltage under-voltage fault. +in1_input Measured input voltage in mV. +in1_label "vin" +in2_alarm Output voltage over-voltage fault. +in2_input Measured output voltage in mV. +in2_label "vout1" + +power1_alarm Input fault. +power1_input Measured input power in uW. +power1_label "pin" + +temp1_alarm PSU inlet ambient temperature over-temperature fault. +temp1_input Measured PSU inlet ambient temp in millidegrees C. +temp2_alarm Secondary rectifier temp over-temperature fault. +temp2_input Measured secondary rectifier temp in millidegrees C. +temp3_alarm ORing FET temperature over-temperature fault. +temp3_input Measured ORing FET temperature in millidegrees C. -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
