1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/iio/adc/holt,hi8435.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Holt Integrated Circuits HI-8435 SPI threshold detector 8 9maintainers: 10 - Vladimir Barinov <vladimir.barinov@cogentembedded.com> 11 12description: | 13 Datasheet: http://www.holtic.com/documents/427-hi-8435_v-rev-lpdf.do 14 15properties: 16 compatible: 17 const: holt,hi8435 18 19 reg: 20 maxItems: 1 21 22 gpios: 23 description: 24 GPIO used for controlling the reset pin 25 maxItems: 1 26 27 "#io-channel-cells": 28 const: 1 29 30required: 31 - compatible 32 - reg 33 34allOf: 35 - $ref: /schemas/spi/spi-peripheral-props.yaml# 36 37unevaluatedProperties: false 38 39examples: 40 - | 41 spi { 42 #address-cells = <1>; 43 #size-cells = <0>; 44 threshold-detector@0 { 45 compatible = "holt,hi8435"; 46 reg = <0>; 47 gpios = <&gpio6 1 0>; 48 spi-max-frequency = <1000000>; 49 }; 50 }; 51... 52