1# Copyright 2023 The ChromiumOS Authors 2# SPDX-License-Identifier: Apache-2.0 3 4description: | 5 When an io-channel measures the voltage over a current sense shunt, 6 the interesting measurement is almost always the current through the 7 shunt, not the voltage over it. This binding describes such a current 8 sense circuit. 9 10 This is based on Linux, documentation: 11 https://www.kernel.org/doc/Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml 12 13compatible: "current-sense-shunt" 14 15include: base.yaml 16 17properties: 18 io-channels: 19 required: true 20 description: | 21 Channels available with this divider configuration. 22 23 shunt-resistor-micro-ohms: 24 type: int 25 required: true 26 description: | 27 Resistance of the shunt resistor in micro-ohms 28