43 lines
1 KiB
YAML
43 lines
1 KiB
YAML
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/iommu/iommu-debug-test.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: IOMMU Debugging and Testing Framework Device Tree Bindings
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maintainers:
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- Georgi Djakov <gdjako@codeaurora.org>
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description: |
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The IOMMU Debugging and Testing Framework is used for collecting information
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that is useful for debugging/instrumenting the IOMMU framework code, as well
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as testing various IOMMU related features.
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properties:
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compatible:
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items:
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- const: qcom,iommu-debug-test
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child nodes:
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compatible: : qcom,iommu-debug-usecase
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iommus:
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minItems: 1
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items:
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- description: IOMMU specifier with a SID and an SMR mask
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description:
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IOMMU specifier with a SID and an SMR mask
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required:
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- compatible
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- iommus
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examples:
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- |
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iommu_test_device {
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compatible = "qcom,iommu-debug-test";
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sample_usecase {
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compatible = "qcom,iommu-debug-usecase";
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iommus = <&apps_smmu 0x7e1 0>;
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}
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};
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