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6870f41033
This allows to us to document the channel and sampling rate requirements. Signed-off-by: Guido Günther <agx@sigxcpu.org> Reviewed-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/b6e85fdfaa87d7684a120ccedc1e07d8fe87957f.1691606520.git.agx@sigxcpu.org Signed-off-by: Mark Brown <broonie@kernel.org>
42 lines
869 B
YAML
42 lines
869 B
YAML
# 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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$id: http://devicetree.org/schemas/sound/option,gtm601.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: GTM601 UMTS modem audio interface CODEC
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maintainers:
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- kernel@puri.sm
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description: >
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This device has no configuration interface. The sample rate and channels are
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based on the compatible string
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properties:
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compatible:
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oneOf:
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- description: Broadmobi BM818 (48Khz stereo)
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items:
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- const: broadmobi,bm818
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- const: option,gtm601
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- description: GTM601 (8kHz mono)
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const: option,gtm601
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'#sound-dai-cells':
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const: 0
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required:
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- compatible
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allOf:
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- $ref: dai-common.yaml#
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additionalProperties: false
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examples:
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- |
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codec {
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compatible = "option,gtm601";
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#sound-dai-cells = <0>;
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};
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