Re: [PATCH 3/4] Documentation: hwmon: Add IBM power supply documentation

Guenter Roeck
2017-08-10T14:57:18Z

On Wed, Aug 02, 2017 at 04:17:12PM -0500, Eddie James wrote:
> From: "Edward A. James" <eajames@us.ibm.com>
>
> Signed-off-by: Edward A. James <eajames@us.ibm.com>
> ---
> Documentation/hwmon/ibmps | 53 +++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 53 insertions(+)
> create mode 100644 Documentation/hwmon/ibmps
>
> diff --git a/Documentation/hwmon/ibmps b/Documentation/hwmon/ibmps
> new file mode 100644
> index 0000000..7f13fd4
> --- /dev/null
> +++ b/Documentation/hwmon/ibmps
> @@ -0,0 +1,53 @@
> +Kernel driver ibmps
> +====================
> +
> +Supported chips:
> + * IBM Witherspoon power supply
> +
if the power supply is "witherspoon", maybe that should be the name of the
driver instead of "ibmps".

Guenter

> +Author: Eddie James <eajames@us.ibm.com>
> +
> +Description
> +-----------
> +
> +This driver supports the IBM power supply. 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_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-hwmon" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html