tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/sound/allwinner,sun8i-a33-codec.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Allwinner A33 Codec Device Tree Bindings
8
9maintainers:
10 - Chen-Yu Tsai <wens@csie.org>
11 - Maxime Ripard <mripard@kernel.org>
12
13properties:
14 "#sound-dai-cells":
15 const: 0
16
17 compatible:
18 oneOf:
19 - items:
20 - const: allwinner,sun50i-a64-codec
21 - const: allwinner,sun8i-a33-codec
22 - const: allwinner,sun8i-a33-codec
23
24 reg:
25 maxItems: 1
26
27 interrupts:
28 maxItems: 1
29
30 clocks:
31 items:
32 - description: Bus Clock
33 - description: Module Clock
34
35 clock-names:
36 items:
37 - const: bus
38 - const: mod
39
40required:
41 - "#sound-dai-cells"
42 - compatible
43 - reg
44 - interrupts
45 - clocks
46 - clock-names
47
48additionalProperties: false
49
50examples:
51 - |
52 audio-codec@1c22e00 {
53 #sound-dai-cells = <0>;
54 compatible = "allwinner,sun8i-a33-codec";
55 reg = <0x01c22e00 0x400>;
56 interrupts = <0 29 4>;
57 clocks = <&ccu 47>, <&ccu 92>;
58 clock-names = "bus", "mod";
59 };
60
61...