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diff --git a/Documentation/hwmon/ir36021.rst b/Documentation/hwmon/ir36021.rst new file mode 100644 index 000000000000..ca3436b04e20 --- /dev/null +++ b/Documentation/hwmon/ir36021.rst @@ -0,0 +1,63 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Kernel driver ir36021 +===================== + +Supported chips: + + * Infineon IR36021 + + Prefix: ir36021 + Addresses scanned: - + + Datasheet: Publicly available at the Infineon website + https://www.infineon.com/dgdl/ir36021.pdf?fileId=5546d462533600a4015355d0aa2d1775 + +Authors: + - Chris Packham <chris.packham@alliedtelesis.co.nz> + +Description +----------- + +The IR36021 is a dual‐loop digital multi‐phase buck controller designed for +point of load applications. + +Usage Notes +----------- + +This driver does not probe for PMBus devices. You will have to instantiate +devices explicitly. + +Sysfs attributes +---------------- + +======================= =========================== +curr1_label "iin" +curr1_input Measured input current +curr1_alarm Input fault alarm + +curr2_label "iout1" +curr2_input Measured output current +curr2_alarm Output over-current alarm + +in1_label "vin" +in1_input Measured input voltage +in1_alarm Input under-voltage alarm + +in2_label "vout1" +in2_input Measured output voltage +in2_alarm Output over-voltage alarm + +power1_label "pin" +power1_input Measured input power +power1_alarm Input under-voltage alarm + +power2_label "pout1" +power2_input Measured output power + +temp1_input Measured temperature +temp1_alarm Temperature alarm + +temp2_input Measured other loop temperature +temp2_alarm Temperature alarm +======================= =========================== |