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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2020-07-16 03:31:01 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-07-17 01:51:49 +0300 |
| commit | 5b235b5522bf38f65cc76a9a008f179c37e0eb81 (patch) | |
| tree | c001f6faa7717e9f6edd1c6c93403aeb8b8f0acb /Documentation/devicetree/bindings/sound/ak4613.yaml | |
| parent | 0cee81b4fa402d31a5cbefaedba4973ba3f2aced (diff) | |
| download | linux-5b235b5522bf38f65cc76a9a008f179c37e0eb81.tar.xz | |
ASoC: dt-bindings: ak4613: switch to yaml base Documentation
This patch switches from .txt base to .yaml base Document.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/87mu4cxlo2.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87o8pf3923.wl-kuninori.morimoto.gx@renesas.com
Link: https://lore.kernel.org/r/87y2nk2tfd.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/sound/ak4613.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/ak4613.yaml | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/ak4613.yaml b/Documentation/devicetree/bindings/sound/ak4613.yaml new file mode 100644 index 000000000000..5aae6126c540 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ak4613.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ak4613.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AK4613 I2C transmitter Device Tree Bindings + +maintainers: + - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> + +properties: + compatible: + const: asahi-kasei,ak4613 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + + # for OF-graph + port: + $ref: "audio-graph-card.yaml#definitions/port" + ports: + $ref: "audio-graph-card.yaml#definitions/ports" + +# use patternProperties to avoid naming "xxx,yyy" issue +patternProperties: + "^asahi-kasei,in1-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,in2-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out1-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out2-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out3-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out4-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out5-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out6-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + ak4613: codec@10 { + compatible = "asahi-kasei,ak4613"; + reg = <0x10>; + }; + }; |