0001 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/iio/adc/holt,hi8435.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Holt Integrated Circuits HI-8435 SPI threshold detector
0008
0009 maintainers:
0010 - Vladimir Barinov <vladimir.barinov@cogentembedded.com>
0011
0012 description: |
0013 Datasheet: http://www.holtic.com/documents/427-hi-8435_v-rev-lpdf.do
0014
0015 properties:
0016 compatible:
0017 const: holt,hi8435
0018
0019 reg:
0020 maxItems: 1
0021
0022 gpios:
0023 description:
0024 GPIO used for controlling the reset pin
0025 maxItems: 1
0026
0027 spi-max-frequency: true
0028
0029 "#io-channel-cells":
0030 const: 1
0031
0032 required:
0033 - compatible
0034 - reg
0035
0036 additionalProperties: false
0037
0038 examples:
0039 - |
0040 spi {
0041 #address-cells = <1>;
0042 #size-cells = <0>;
0043 threshold-detector@0 {
0044 compatible = "holt,hi8435";
0045 reg = <0>;
0046 gpios = <&gpio6 1 0>;
0047 spi-max-frequency = <1000000>;
0048 };
0049 };
0050 ...
