Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/Bindings/sound/audio-graph-port.yaml b/Bindings/sound/audio-graph-port.yaml
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+++ b/Bindings/sound/audio-graph-port.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sound/audio-graph-port.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Audio Graph Card 'port'
+
+maintainers:
+ - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
+
+select: false
+
+definitions:
+ port-base:
+ allOf:
+ - $ref: /schemas/graph.yaml#/$defs/port-base
+ - $ref: /schemas/sound/dai-params.yaml#
+ properties:
+ mclk-fs:
+ $ref: simple-card.yaml#/definitions/mclk-fs
+
+ endpoint-base:
+ allOf:
+ - $ref: /schemas/graph.yaml#/$defs/endpoint-base
+ - $ref: /schemas/sound/dai-params.yaml#
+ properties:
+ mclk-fs:
+ $ref: simple-card.yaml#/definitions/mclk-fs
+ frame-inversion:
+ description: dai-link uses frame clock inversion
+ $ref: /schemas/types.yaml#/definitions/flag
+ bitclock-inversion:
+ description: dai-link uses bit clock inversion
+ $ref: /schemas/types.yaml#/definitions/flag
+ frame-master:
+ description: Indicates dai-link frame master.
+ oneOf:
+ - $ref: /schemas/types.yaml#/definitions/flag
+ - $ref: /schemas/types.yaml#/definitions/phandle
+ bitclock-master:
+ description: Indicates dai-link bit clock master
+ oneOf:
+ - $ref: /schemas/types.yaml#/definitions/flag
+ - $ref: /schemas/types.yaml#/definitions/phandle
+ clocks:
+ description: Indicates system clock
+ $ref: /schemas/types.yaml#/definitions/phandle
+ system-clock-frequency:
+ $ref: simple-card.yaml#/definitions/system-clock-frequency
+ system-clock-direction-out:
+ $ref: simple-card.yaml#/definitions/system-clock-direction-out
+ system-clock-fixed:
+ $ref: simple-card.yaml#/definitions/system-clock-fixed
+
+ dai-format:
+ description: audio format.
+ items:
+ enum:
+ - i2s
+ - right_j
+ - left_j
+ - dsp_a
+ - dsp_b
+ - ac97
+ - pdm
+ - msb
+ - lsb
+
+ dai-tdm-slot-num:
+ description: Number of slots in use.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ dai-tdm-slot-width:
+ description: Width in bits for each slot.
+ $ref: /schemas/types.yaml#/definitions/uint32
+ dai-tdm-slot-width-map:
+ description: Mapping of sample widths to slot widths. For hardware
+ that cannot support a fixed slot width or a slot width always
+ equal to sample width. A matrix of one or more 3-tuples.
+ $ref: /schemas/types.yaml#/definitions/uint32-matrix
+ items:
+ items:
+ -
+ description: Sample width in bits
+ minimum: 8
+ maximum: 64
+ -
+ description: Slot width in bits
+ minimum: 8
+ maximum: 256
+ -
+ description: Slot count
+ minimum: 1
+ maximum: 64
+
+ ports:
+ $ref: "#/definitions/port-base"
+ unevaluatedProperties: false
+ patternProperties:
+ "^port(@[0-9a-f]+)?$":
+ $ref: "#/definitions/port-base"
+ unevaluatedProperties: false
+ patternProperties:
+ "^endpoint(@[0-9a-f]+)?":
+ $ref: "#/definitions/endpoint-base"
+ unevaluatedProperties: false
+
+allOf:
+ - $ref: "#/definitions/port-base"
+
+patternProperties:
+ "^endpoint(@[0-9a-f]+)?":
+ $ref: "#/definitions/endpoint-base"
+ unevaluatedProperties: false
+
+additionalProperties: true