bindings/sound/nuvoton%2Cnau8315.yaml

1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NAU8315/NAU8318 Mono Class-D Amplifier
10   - David Lin <CTLIN0@nuvoton.com>
13   - $ref: dai-common.yaml#
18       - nuvoton,nau8315
19       - nuvoton,nau8318
21   '#sound-dai-cells':
24   enable-gpios:
27       GPIO specifier for the chip's device enable input(EN) pin.
29       the pin state (e.g. chip is always on).
32   - compatible
37   - |
38     #include <dt-bindings/gpio/gpio.h>
42         #sound-dai-cells = <0>;
43         enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;