Spracherkennung für: .yaml vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
# SPDX-License-Identifier: (GPL-
2.
0-only OR BSD-
2-Clause)
%YAML
1.
2
---
$id:
http://devicetree.org/schemas/sound/adi,adau1373.yaml#
$schema:
http://devicetree.org/meta-schemas/core.yaml#
title: Analog Devices ADAU1373 CODEC
maintainers:
- Nuno Sá <nuno.sa@analog.com>
description: |
Analog Devices ADAU1373 Low power codec with speaker and headphone amplifiers.
https://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1373.pdf
allOf:
- $ref: dai-common.yaml#
properties:
compatible:
enum:
- adi,adau1373
reg:
maxItems:
1
"#sound-dai-cells":
const:
0
powerdown-gpios:
description: GPIO used for hardware power-down.
maxItems:
1
adi,micbias1-microvolt:
description:
This property sets the microphone bias voltage for the first microphone.
enum: [
1800000,
2200000,
2600000,
2900000]
default:
2900000
adi,micbias2-microvolt:
description:
This property sets the microphone bias voltage for the second microphone.
enum: [
1800000,
2200000,
2600000,
2900000]
default:
2900000
adi,input1-differential:
description: This property sets the first analog input as differential.
type: boolean
adi,input2-differential:
description: This property sets the second analog input as differential.
type: boolean
adi,input3-differential:
description: This property sets the third analog input as differential.
type: boolean
adi,input4-differential:
description: This property sets the fourth analog input as differential.
type: boolean
adi,lineout-differential:
description: This property sets the line output as differential.
type: boolean
adi,lineout-gnd-sense:
description: This property enables the line output ground sense control.
type: boolean
adi,drc-settings:
description:
This setting is used to control the dynamic range of the signal. The
device provides a maximum of three full band DRCs with
13 entries each.
$ref: /schemas/types.yaml#/definitions/uint8-array
oneOf:
- minItems:
13
maxItems:
13
- minItems:
26
maxItems:
26
- minItems:
39
maxItems:
39
required:
- "#sound-dai-cells"
- compatible
- reg
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
i2c {
#address-cells = <
1>;
#size-cells = <
0>;
audio-codec@
1a {
compatible = "adi,adau1373";
reg = <
0x1a>;
#sound-dai-cells = <
0>;
powerdown-gpios = <&gpio
100 GPIO_ACTIVE_LOW>;
adi,input2-differential;
adi,input1-differential;
adi,lineout-differential;
adi,micbias2-microvolt = <
1800000>;
adi,drc-settings = /bits/
8 <
0xff
0xff
0x1
0x2
0xa
0xa
0xd
0x1
0xff
0xff
0x5
0xd
0xff
>;
};
};
...