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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/sound/amlogic,axg-spdifin.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Amlogic Audio AXG SPDIF Input
maintainers:
- Jerome Brunet <jbrunet@baylibre.com>
properties:
compatible:
oneOf:
- const: amlogic,axg-spdifin
- items:
- enum:
- amlogic,g12a-spdifin
- amlogic,sm1-spdifin
- const: amlogic,axg-spdifin
reg:
maxItems: 1
"#sound-dai-cells":
const: 0
clocks:
items:
- description: Peripheral clock
- description: SPDIF input reference clock
clock-names:
items:
- const: pclk
- const: refclk
interrupts:
maxItems: 1
resets:
maxItems: 1
required:
- compatible
- reg
- "#sound-dai-cells"
- clocks
- clock-names
- interrupts
allOf:
- $ref: dai-common.yaml#
- if:
properties:
compatible:
contains:
enum:
- amlogic,g12a-spdifin
- amlogic,sm1-spdifin
then:
required:
- resets
else:
properties:
resets: false
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/axg-audio-clkc.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
audio-controller@400 {
compatible = "amlogic,axg-spdifin";
reg = <0x400 0x30>;
#sound-dai-cells = <0>;
interrupts = <GIC_SPI 87 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
<&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
clock-names = "pclk", "refclk";
};
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