1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/sound/amlog 4 $id: http://devicetree.org/schemas/sound/amlogic,axg-spdifin.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Amlogic Audio AXG SPDIF Input 7 title: Amlogic Audio AXG SPDIF Input
8 8
9 maintainers: 9 maintainers:
10 - Jerome Brunet <jbrunet@baylibre.com> 10 - Jerome Brunet <jbrunet@baylibre.com>
11 11
12 properties: 12 properties:
13 compatible: 13 compatible:
14 oneOf: 14 oneOf:
15 - const: amlogic,axg-spdifin 15 - const: amlogic,axg-spdifin
16 - items: 16 - items:
17 - enum: 17 - enum:
18 - amlogic,g12a-spdifin 18 - amlogic,g12a-spdifin
19 - amlogic,sm1-spdifin 19 - amlogic,sm1-spdifin
20 - const: amlogic,axg-spdifin 20 - const: amlogic,axg-spdifin
21 21
22 reg: 22 reg:
23 maxItems: 1 23 maxItems: 1
24 24
25 "#sound-dai-cells": 25 "#sound-dai-cells":
26 const: 0 26 const: 0
27 27
28 clocks: 28 clocks:
29 items: 29 items:
30 - description: Peripheral clock 30 - description: Peripheral clock
31 - description: SPDIF input reference clo 31 - description: SPDIF input reference clock
32 32
33 clock-names: 33 clock-names:
34 items: 34 items:
35 - const: pclk 35 - const: pclk
36 - const: refclk 36 - const: refclk
37 37
38 interrupts: 38 interrupts:
39 maxItems: 1 39 maxItems: 1
40 40
41 resets: 41 resets:
42 maxItems: 1 42 maxItems: 1
43 43
44 required: 44 required:
45 - compatible 45 - compatible
46 - reg 46 - reg
47 - "#sound-dai-cells" 47 - "#sound-dai-cells"
48 - clocks 48 - clocks
49 - clock-names 49 - clock-names
50 - interrupts 50 - interrupts
51 51
52 allOf: 52 allOf:
53 - $ref: dai-common.yaml# 53 - $ref: dai-common.yaml#
54 54
55 - if: 55 - if:
56 properties: 56 properties:
57 compatible: 57 compatible:
58 contains: 58 contains:
59 enum: 59 enum:
60 - amlogic,g12a-spdifin 60 - amlogic,g12a-spdifin
61 - amlogic,sm1-spdifin 61 - amlogic,sm1-spdifin
62 then: 62 then:
63 required: 63 required:
64 - resets 64 - resets
65 65
66 else: 66 else:
67 properties: 67 properties:
68 resets: false 68 resets: false
69 69
70 unevaluatedProperties: false 70 unevaluatedProperties: false
71 71
72 examples: 72 examples:
73 - | 73 - |
74 #include <dt-bindings/clock/axg-audio-clkc 74 #include <dt-bindings/clock/axg-audio-clkc.h>
75 #include <dt-bindings/interrupt-controller 75 #include <dt-bindings/interrupt-controller/irq.h>
76 #include <dt-bindings/interrupt-controller 76 #include <dt-bindings/interrupt-controller/arm-gic.h>
77 77
78 audio-controller@400 { 78 audio-controller@400 {
79 compatible = "amlogic,axg-spdifin"; 79 compatible = "amlogic,axg-spdifin";
80 reg = <0x400 0x30>; 80 reg = <0x400 0x30>;
81 #sound-dai-cells = <0>; 81 #sound-dai-cells = <0>;
82 interrupts = <GIC_SPI 87 IRQ_TYPE_EDGE 82 interrupts = <GIC_SPI 87 IRQ_TYPE_EDGE_RISING>;
83 clocks = <&clkc_audio AUD_CLKID_SPDIFI 83 clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
84 <&clkc_audio AUD_CLKID_SPDIFI 84 <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
85 clock-names = "pclk", "refclk"; 85 clock-names = "pclk", "refclk";
86 }; 86 };
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