On Mon, Mar 20, 2023 at 10:40:18AM -0500, Lakshmi Yadlapati wrote: > Add documentation changes for acbel-crps psu > > Signed-off-by: Lakshmi Yadlapati <lakshmiy@xxxxxxxxxx> > --- > Documentation/hwmon/acbel-crps.rst | 81 ++++++++++++++++++++++++++++++ > 1 file changed, 81 insertions(+) > create mode 100644 Documentation/hwmon/acbel-crps.rst > > diff --git a/Documentation/hwmon/acbel-crps.rst b/Documentation/hwmon/acbel-crps.rst > new file mode 100644 > index 000000000000..89a43fb88c8c > --- /dev/null > +++ b/Documentation/hwmon/acbel-crps.rst > @@ -0,0 +1,81 @@ > +Kernel driver acbel-crps > +======================= > + > +Supported chips: > + > + * ACBEL Common Redundant Power Supply. > + Supported models: FSG032-00xG > + > +Author: Lakshmi Yadlapati <lakshmiy@xxxxxxxxxx> > + > +Description > +----------- > + > +This driver supports ACBEL Common Redundant Power Supply. This driver > +is a client to the core PMBus driver. No, it supports the FSG032-00xG power supply. Neither the driver nor its documentation should claim otherwise. > + > +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_crit Critical maximum current. > +curr1_crit_alarm Input current critical alarm. > +curr1_input Measured output current. > +curr1_label "iin" > +curr1_max Maximum input current. > +curr1_max_alarm Maximum input current high alarm. > +curr1_rated_max Maximum rated input current. > +curr2_crit Critical maximum current. > +curr2_crit_alarm Output current critical alarm. > +curr2_input Measured output current. > +curr2_label "iout1" > +curr2_max Maximum output current. > +curr2_max_alarm Output current high alarm. > +curr2_rated_max Maximum rated output current. > + > + > +fan1_alarm Fan 1 warning. > +fan1_fault Fan 1 fault. > +fan1_input Fan 1 speed in RPM. > +fan1_target Set fan speed reference. > + > +in1_alarm Input voltage under-voltage alarm. > +in1_input Measured input voltage. > +in1_label "vin" > +in1_rated_max Maximum rated input voltage. > +in1_rated_min Minimum rated input voltage. > +in2_crit Critical maximum output voltage. > +in2_crit_alarm Output voltage critical high alarm. > +in2_input Measured output voltage. > +in2_label "vout1" > +in2_lcrit Critical minimum output voltage. > +in2_lcrit_alarm Output voltage critical low alarm. > +in2_rated_max Maximum rated output voltage. > +in2_rated_min Minimum rated output voltage. > + > +power1_alarm Input fault or alarm. > +power1_input Measured input power. > +power1_label "pin" > +power1_max Input power limit. > +power1_rated_max Maximum rated input power. > +power2_crit Critical output power limit. > +power2_crit_alarm Output power crit alarm limit exceeded. > +power2_input Measured output power. > +power2_label "pout" > +power2_max Output power limit. > +power2_max_alarm Output power high alarm. > +power2_rated_max Maximum rated output power. > + > +temp[1-3]_input Measured temperature. > +temp[1-2]_max Maximum temperature. > +temp[1-3]_rated_max Temperature high alarm. > +======================= ====================================================== > -- > 2.37.2 >
