ad2a8bc603
Define adsp mem heap region for adsp-mem device. Also add documentation for the same. Change-Id: Icce88b87c28797ff51ba5b0d885706d3a903eee3 Signed-off-by: Anirudh Raghavendra <quic_araghave@quicinc.com>
34 lines
731 B
YAML
34 lines
731 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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$id: "http://devicetree.org/schemas/qdsp/msm-fastrpc.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: ADSP remote heap region
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description:
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Defines the ADSP remote heap region. Device used for CMA allocations
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and mappings for both secure and non-secure usecases.
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maintainers:
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- Anirudh Raghavendra <quic_araghave@quicinc.com>
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properties:
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compatible:
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const: qcom,adsprpc-mem
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required:
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- compatible
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- memory-region
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- restrict-access
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additionalProperties: false
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examples:
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- |
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qcom,adsprpc-mem {
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compatible = "qcom,msm-adsprpc-mem-region";
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memory-region = <&adsp_mem>;
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restrict-access;
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};
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