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The Arm Corstone1000-A320 is a variation of the Corstone1000 with Cortex-A320 cores and an Ethos-U85 NPU. An FVP for the platform is available here[1]. [1] https://developer.arm.com/Tools%20and%20Software/Fixed%20Virtual%20Platforms/IoT%20FVPs Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Message-Id: <20260320-dt-corstone1000-a320-v1-1-a549dfcfe8da@kernel.org> Signed-off-by: Sudeep Holla <sudeep.holla@kernel.org>
51 lines
1.8 KiB
YAML
51 lines
1.8 KiB
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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$id: http://devicetree.org/schemas/arm/arm,corstone1000.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: ARM Corstone1000
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maintainers:
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- Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
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- Hugues Kamba Mpiana <hugues.kambampiana@arm.com>
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description: |+
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ARM's Corstone1000 includes pre-verified Corstone SSE-710 subsystem that
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provides a flexible compute architecture that combines Cortex‑A and Cortex‑M
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processors.
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Support for Cortex‑A32, Cortex‑A35, Cortex‑A53 and Cortex-A320 processors.
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Two expansion systems for M-Class (or other) processors for adding sensors,
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connectivity, video, audio and machine learning at the edge System and
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security IPs to build a secure SoC for a range of rich IoT applications, for
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example gateways, smart cameras and embedded systems.
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Integrated Secure Enclave providing hardware Root of Trust and supporting
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seamless integration of the optional CryptoCell™-312 cryptographic
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accelerator.
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properties:
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$nodename:
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const: '/'
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compatible:
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oneOf:
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- description: Corstone1000 MPS3 it has 1 Cortex-A35 CPU core in a FPGA
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implementation of the Corstone1000 in the MPS3 prototyping board. See
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ARM document DAI0550.
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items:
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- const: arm,corstone1000-mps3
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- description: Corstone1000 FVP is the Fixed Virtual Platform
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implementation of this system. See ARM ecosystems FVP's.
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items:
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- const: arm,corstone1000-fvp
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- description: Corstone1000-A320 FVP is the Fixed Virtual Platform
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implementation of this system with Cortex-A320 cores and Ethos-U85
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NPU. See ARM ecosystems FVP's.
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items:
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- const: arm,corstone1000-a320-fvp
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additionalProperties: true
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...
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