Lines Matching +full:adc +full:- +full:vref
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/adi,ad7949.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Charles-Antoine Couret <charles-antoine.couret@essensium.com>
15 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7949.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/AD7682_7689.pdf
22 - adi,ad7682
23 - adi,ad7689
24 - adi,ad7949
29 vrefin-supply:
31 Buffered ADC reference voltage supply.
33 vref-supply:
35 Unbuffered ADC reference voltage supply.
37 adi,internal-ref-microvolt:
42 external reference defined by vrefin-supply (or vref-supply).
43 vrefin-supply will take precedence over vref-supply if both are defined.
52 '#io-channel-cells':
55 '#address-cells':
58 '#size-cells':
62 - compatible
63 - reg
66 - $ref: /schemas/spi/spi-peripheral-props.yaml#
71 - |
73 #address-cells = <1>;
74 #size-cells = <0>;
76 adc@0 {
77 #address-cells = <1>;
78 #size-cells = <0>;
82 vref-supply = <&vdd_supply>;
85 adc@1 {
86 #address-cells = <1>;
87 #size-cells = <0>;
91 vrefin-supply = <&vdd_supply>;
94 adc@2 {
95 #address-cells = <1>;
96 #size-cells = <0>;
100 adi,internal-ref-microvolt = <4096000>;