80 lines
1.5 KiB
YAML
80 lines
1.5 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/sound/amlogic,axg-spdifout.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic Audio AXG SPDIF Output
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maintainers:
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- Jerome Brunet <jbrunet@baylibre.com>
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properties:
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compatible:
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oneOf:
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- const: amlogic,axg-spdifout
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- items:
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- enum:
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- amlogic,g12a-spdifout
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- amlogic,sm1-spdifout
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- const: amlogic,axg-spdifout
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reg:
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maxItems: 1
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"#sound-dai-cells":
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const: 0
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clocks:
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items:
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- description: Peripheral clock
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- description: SPDIF output master clock
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clock-names:
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items:
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- const: pclk
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- const: mclk
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resets:
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maxItems: 1
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required:
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- compatible
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- reg
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- "#sound-dai-cells"
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- clocks
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- clock-names
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allOf:
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- $ref: dai-common.yaml#
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- if:
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properties:
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compatible:
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contains:
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enum:
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- amlogic,g12a-spdifout
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- amlogic,sm1-spdifout
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then:
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required:
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- resets
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else:
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properties:
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resets: false
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/clock/axg-audio-clkc.h>
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audio-controller@480 {
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compatible = "amlogic,axg-spdifout";
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reg = <0x480 0x50>;
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#sound-dai-cells = <0>;
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clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
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<&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
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clock-names = "pclk", "mclk";
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};
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