1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/iio/adc/adi,ad7923.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD7923 and similars with 4 and 8 Channel ADCs.
10 - Michael Hennerich <michael.hennerich@analog.com>
13 Analog Devices AD7904, AD7914, AD7923, AD7924 4 Channel ADCs, and AD7908,
14 AD7918, AD7927, AD7928 8 Channels ADCs.
16 Specifications about the part can be found at:
17 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7923.pdf
18 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7904_7914_7924.pdf
19 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7908_7918_7928.pdf
45 The regulator supply for ADC reference voltage.
48 description: Sets the analog input range from 0 to 2xVREF.
62 - $ref: /schemas/spi/spi-peripheral-props.yaml#
64 unevaluatedProperties: false
73 compatible = "adi,ad7928";
75 spi-max-frequency = <25000000>;
76 refin-supply = <&adc_vref>;