1 # SPDX-License-Identifier: GPL-2.0
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/sound/realtek,rt1015p.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Realtek rt1015p codec devicetree bindings
8
9 maintainers:
10 - Tzung-Bi Shih <tzungbi@google.com>
11
12 description: |
13 Rt1015p is a rt1015 variant which does not support I2C and
14 only supports S24, 48kHz, 64FS.
15
16 properties:
17 compatible:
18 enum:
19 - realtek,rt1015p
20 - realtek,rt1019p
21
22 sdb-gpios:
23 description:
24 GPIO used for shutdown control.
25 0 means shut down; 1 means power on.
26 maxItems: 1
27
28 "#sound-dai-cells":
29 const: 0
30
31 required:
32 - compatible
33
34 additionalProperties: false
35
36 examples:
37 - |
38 #include <dt-bindings/gpio/gpio.h>
39
40 rt1015p: rt1015p {
41 compatible = "realtek,rt1015p";
42 sdb-gpios = <&pio 175 GPIO_ACTIVE_HIGH>;
43 };
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