0001 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
0002 %YAML 1.2
0003 ---
0004 $id: http://devicetree.org/schemas/iio/adc/nuvoton,nau7802.yaml#
0005 $schema: http://devicetree.org/meta-schemas/core.yaml#
0006
0007 title: Nuvoton NAU7802 I2c Analog to Digital Converter (ADC)
0008
0009 maintainers:
0010 - Alexandre Belloni <alexandre.belloni@bootlin.com>
0011 - Maxime Ripard <mripard@kernel.org>
0012
0013 properties:
0014 compatible:
0015 const: nuvoton,nau7802
0016
0017 reg:
0018 maxItems: 1
0019
0020 interrupts:
0021 maxItems: 1
0022
0023 nuvoton,vldo:
0024 $ref: /schemas/types.yaml#/definitions/uint32
0025 description:
0026 Internal reference voltage in millivolts to be configured.
0027 minimum: 2400
0028 maximum: 4500
0029
0030 "#io-channel-cells":
0031 const: 1
0032
0033 required:
0034 - compatible
0035 - reg
0036
0037 additionalProperties: false
0038
0039 examples:
0040 - |
0041 i2c {
0042 #address-cells = <1>;
0043 #size-cells = <0>;
0044 nau7802@2a {
0045 compatible = "nuvoton,nau7802";
0046 reg = <0x2a>;
0047 nuvoton,vldo = <3000>;
0048 };
0049 };
0050 ...
