49 lines
1020 B
YAML
49 lines
1020 B
YAML
|
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||
|
|
%YAML 1.2
|
||
|
|
---
|
||
|
|
$id: http://devicetree.org/schemas/sound/asahi-kasei,ak5558.yaml#
|
||
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||
|
|
|
||
|
|
title: AK5558 8 channel differential 32-bit delta-sigma ADC
|
||
|
|
|
||
|
|
maintainers:
|
||
|
|
- Junichi Wakasugi <wakasugi.jb@om.asahi-kasei.co.jp>
|
||
|
|
- Mihai Serban <mihai.serban@nxp.com>
|
||
|
|
|
||
|
|
properties:
|
||
|
|
compatible:
|
||
|
|
enum:
|
||
|
|
- asahi-kasei,ak5552
|
||
|
|
- asahi-kasei,ak5558
|
||
|
|
|
||
|
|
reg:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
avdd-supply:
|
||
|
|
description: A 1.8V supply that powers up the AVDD pin.
|
||
|
|
|
||
|
|
dvdd-supply:
|
||
|
|
description: A 1.2V supply that powers up the DVDD pin.
|
||
|
|
|
||
|
|
reset-gpios:
|
||
|
|
maxItems: 1
|
||
|
|
|
||
|
|
required:
|
||
|
|
- compatible
|
||
|
|
- reg
|
||
|
|
|
||
|
|
additionalProperties: false
|
||
|
|
|
||
|
|
examples:
|
||
|
|
- |
|
||
|
|
#include <dt-bindings/gpio/gpio.h>
|
||
|
|
i2c {
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
ak5558: codec@10 {
|
||
|
|
compatible = "asahi-kasei,ak5558";
|
||
|
|
reg = <0x10>;
|
||
|
|
reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
|
||
|
|
};
|
||
|
|
};
|