1fb4747d8SMaxime Ripard# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2fb4747d8SMaxime Ripard%YAML 1.2 3fb4747d8SMaxime Ripard--- 445698208SRob Herring$id: http://devicetree.org/schemas/hwmon/iio-hwmon.yaml# 545698208SRob Herring$schema: http://devicetree.org/meta-schemas/core.yaml# 6fb4747d8SMaxime Ripard 7dd3cb467SAndrew Lunntitle: ADC-attached Hardware Sensor 8fb4747d8SMaxime Ripard 9fb4747d8SMaxime Ripardmaintainers: 10fb4747d8SMaxime Ripard - Jonathan Cameron <jic23@kernel.org> 11fb4747d8SMaxime Ripard 12fb4747d8SMaxime Riparddescription: > 13fb4747d8SMaxime Ripard Bindings for hardware monitoring devices connected to ADC controllers 14fb4747d8SMaxime Ripard supporting the Industrial I/O bindings. 15fb4747d8SMaxime Ripard 16fb4747d8SMaxime Ripardproperties: 17fb4747d8SMaxime Ripard compatible: 18fb4747d8SMaxime Ripard const: iio-hwmon 19fb4747d8SMaxime Ripard 20fb4747d8SMaxime Ripard io-channels: 21fb4747d8SMaxime Ripard minItems: 1 22*62361638SMichal Simek maxItems: 51 # Should be enough 23fb4747d8SMaxime Ripard description: > 24fb4747d8SMaxime Ripard List of phandles to ADC channels to read the monitoring values 25fb4747d8SMaxime Ripard 26fb4747d8SMaxime Ripardrequired: 27fb4747d8SMaxime Ripard - compatible 28fb4747d8SMaxime Ripard - io-channels 29fb4747d8SMaxime Ripard 30fb4747d8SMaxime RipardadditionalProperties: false 31fb4747d8SMaxime Ripard 32fb4747d8SMaxime Ripardexamples: 33fb4747d8SMaxime Ripard - | 34fb4747d8SMaxime Ripard iio-hwmon { 35fb4747d8SMaxime Ripard compatible = "iio-hwmon"; 36fb4747d8SMaxime Ripard io-channels = <&adc 1>, <&adc 2>; 37fb4747d8SMaxime Ripard }; 38