Kernel driver ir38064

Supported chips:



IR38064 is a Single-input Voltage, Synchronous Buck Regulator, DC-DC Converter.

Usage Notes

This driver does not probe for PMBus devices. You will have to instantiate devices explicitly.

Sysfs attributes

curr1_label “iout1”
curr1_input Measured output current
curr1_crit Critical maximum current
curr1_crit_alarm Current critical high alarm
curr1_max Maximum current
curr1_max_alarm Current high alarm
in1_label “vin”
in1_input Measured input voltage
in1_crit Critical maximum input voltage
in1_crit_alarm Input voltage critical high alarm
in1_min Minimum input voltage
in1_min_alarm Input voltage low alarm
in2_label “vout1”
in2_input Measured output voltage
in2_lcrit Critical minimum output voltage
in2_lcrit_alarm Output voltage critical low alarm
in2_crit Critical maximum output voltage
in2_crit_alarm Output voltage critical high 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_label “pout1”
power1_input Measured output power
temp1_input Measured temperature
temp1_crit Critical high temperature
temp1_crit_alarm Chip temperature critical high alarm
temp1_max Maximum temperature
temp1_max_alarm Chip temperature high alarm