Lines Matching +full:reference +full:- +full:select

1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11   - Stefan Popa <stefan.popa@analog.com>
16     https://www.analog.com/media/en/technical-documentation/data-sheets/AD7124-8.pdf
21       - adi,ad7124-4
22       - adi,ad7124-8
25     description: SPI chip select number for the device
32   clock-names:
34       - const: mclk
40   '#address-cells':
43   '#size-cells':
46   refin1-supply:
47     description: refin1 supply can be used as reference for conversion.
49   refin2-supply:
50     description: refin2 supply can be used as reference for conversion.
52   avdd-supply:
53     description: avdd supply can be used as reference for conversion.
55   spi-max-frequency: true
58   - compatible
59   - reg
60   - clocks
61   - clock-names
62   - interrupts
65   "^channel@([0-9]|1[0-5])$":
74           The channel number. It can have up to 8 channels on ad7124-4
75           and 16 channels on ad7124-8, numbered from 0 to 15.
80       adi,reference-select:
82           Select the reference source to use when converting on
87           If this field is left empty, internal reference is selected.
91       diff-channels: true
95       adi,buffered-positive:
99       adi,buffered-negative:
104       - reg
105       - diff-channels
112   - |
114       #address-cells = <1>;
115       #size-cells = <0>;
118         compatible = "adi,ad7124-4";
120         spi-max-frequency = <5000000>;
122         interrupt-parent = <&gpio>;
123         refin1-supply = <&adc_vref>;
125         clock-names = "mclk";
127         #address-cells = <1>;
128         #size-cells = <0>;
132           diff-channels = <0 1>;
133           adi,reference-select = <0>;
134           adi,buffered-positive;
140           diff-channels = <2 3>;
141           adi,reference-select = <0>;
142           adi,buffered-positive;
143           adi,buffered-negative;
148           diff-channels = <4 5>;
153           diff-channels = <6 7>;