| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/sound/asahi-kasei,ak4104.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: AK4104 S/PDIF transmitter |
| |
| allOf: |
| - $ref: dai-common.yaml# |
| |
| maintainers: |
| - Daniel Mack <github@zonque.org> |
| - Xiaxi Shen <shenxiaxi26@gmail.com> |
| |
| properties: |
| compatible: |
| const: asahi-kasei,ak4104 |
| |
| reg: |
| description: Chip select number on the SPI bus |
| maxItems: 1 |
| |
| vdd-supply: |
| description: A regulator node providing between 2.7V and 3.6V. |
| |
| reset-gpios: |
| maxItems: 1 |
| description: Optional GPIO spec for the reset pin, deasserted |
| before communication starts. |
| |
| required: |
| - compatible |
| - reg |
| - vdd-supply |
| |
| unevaluatedProperties: false |
| |
| examples: |
| - | |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| codec@0 { |
| compatible = "asahi-kasei,ak4104"; |
| reg = <0>; |
| vdd-supply = <&vdd_3v3_reg>; |
| }; |
| }; |
