| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/sound/adi,adau1372.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| |
| title: Analog Devices ADAU1372 CODEC |
| |
| maintainers: |
| - Alexandre Belloni <alexandre.belloni@bootlin.om> |
| |
| description: | |
| Analog Devices ADAU1372 four inputs and two outputs codec. |
| https://www.analog.com/media/en/technical-documentation/data-sheets/ADAU1372.pdf |
| |
| properties: |
| compatible: |
| enum: |
| - adi,adau1372 |
| |
| reg: |
| maxItems: 1 |
| |
| "#sound-dai-cells": |
| const: 0 |
| |
| clocks: |
| maxItems: 1 |
| |
| clock-names: |
| const: "mclk" |
| |
| powerdown-gpios: |
| description: GPIO used for hardware power-down. |
| maxItems: 1 |
| |
| required: |
| - "#sound-dai-cells" |
| - compatible |
| - reg |
| - clocks |
| - clock-names |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| audio-codec@3c { |
| compatible = "adi,adau1372"; |
| reg = <0x3c>; |
| #sound-dai-cells = <0>; |
| clock-names = "mclk"; |
| clocks = <&adau1372z_xtal>; |
| }; |
| }; |
| |
| adau1372z_xtal: clock { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <12288000>; |
| }; |
| ... |
| |
