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dt-bindings: sound: Update ADMAIF bindings for tegra264
Update the ADMAIF bindings as tegra264 supports 64 channels, which includes 32 RX and 32 TX channels. Signed-off-by: sheetal <sheetal@nvidia.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250929105930.1767294-3-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@@ -67,46 +67,72 @@ properties:
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$ref: audio-graph-port.yaml#
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unevaluatedProperties: false
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if:
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properties:
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compatible:
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contains:
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const: nvidia,tegra210-admaif
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allOf:
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- if:
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properties:
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compatible:
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contains:
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const: nvidia,tegra210-admaif
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then:
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properties:
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dmas:
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description:
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DMA channel specifiers, equally divided for Tx and Rx.
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minItems: 1
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maxItems: 20
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dma-names:
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items:
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pattern: "^[rt]x(10|[1-9])$"
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description:
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Should be "rx1", "rx2" ... "rx10" for DMA Rx channel
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Should be "tx1", "tx2" ... "tx10" for DMA Tx channel
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minItems: 1
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maxItems: 20
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interconnects: false
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interconnect-names: false
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iommus: false
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then:
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properties:
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dmas:
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description:
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DMA channel specifiers, equally divided for Tx and Rx.
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minItems: 1
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maxItems: 20
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dma-names:
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items:
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pattern: "^[rt]x(10|[1-9])$"
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description:
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Should be "rx1", "rx2" ... "rx10" for DMA Rx channel
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Should be "tx1", "tx2" ... "tx10" for DMA Tx channel
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minItems: 1
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maxItems: 20
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interconnects: false
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interconnect-names: false
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iommus: false
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- if:
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properties:
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compatible:
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contains:
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const: nvidia,tegra186-admaif
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then:
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properties:
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dmas:
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description:
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DMA channel specifiers, equally divided for Tx and Rx.
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minItems: 1
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maxItems: 40
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dma-names:
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items:
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pattern: "^[rt]x(1[0-9]|[1-9]|20)$"
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description:
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Should be "rx1", "rx2" ... "rx20" for DMA Rx channel
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Should be "tx1", "tx2" ... "tx20" for DMA Tx channel
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minItems: 1
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maxItems: 40
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else:
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properties:
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dmas:
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description:
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DMA channel specifiers, equally divided for Tx and Rx.
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minItems: 1
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maxItems: 40
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dma-names:
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items:
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pattern: "^[rt]x(1[0-9]|[1-9]|20)$"
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description:
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Should be "rx1", "rx2" ... "rx20" for DMA Rx channel
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Should be "tx1", "tx2" ... "tx20" for DMA Tx channel
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minItems: 1
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maxItems: 40
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- if:
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properties:
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compatible:
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contains:
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const: nvidia,tegra264-admaif
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then:
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properties:
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dmas:
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description:
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DMA channel specifiers, equally divided for Tx and Rx.
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minItems: 1
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maxItems: 64
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dma-names:
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items:
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pattern: "^[rt]x(3[0-2]|[1-2][0-9]|[1-9])$"
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description:
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Should be "rx1", "rx2" ... "rx32" for DMA Rx channel
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Should be "tx1", "tx2" ... "tx32" for DMA Tx channel
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minItems: 1
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maxItems: 64
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required:
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- compatible
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