Documentation/devicetree/bindings/arm/arm,corstone1000.yaml

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arm/arm,corstone1000.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: ARM Corstone1000

maintainers:
  - Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
  - Hugues Kamba Mpiana <hugues.kambampiana@arm.com>

description: |+
  ARM's Corstone1000 includes pre-verified Corstone SSE-710 subsystem that
  provides a flexible compute architecture that combines Cortex‑A and Cortex‑M
  processors.

  Support for Cortex‑A32, Cortex‑A35, Cortex‑A53 and Cortex-A320 processors.
  Two expansion systems for M-Class (or other) processors for adding sensors,
  connectivity, video, audio and machine learning at the edge System and
  security IPs to build a secure SoC for a range of rich IoT applications, for
  example gateways, smart cameras and embedded systems.

  Integrated Secure Enclave providing hardware Root of Trust and supporting
  seamless integration of the optional CryptoCell™-312 cryptographic
  accelerator.

properties:
  $nodename:
    const: '/'
  compatible:
    oneOf:
      - description: Corstone1000 MPS3 it has 1 Cortex-A35 CPU core in a FPGA
          implementation of the Corstone1000 in the MPS3 prototyping board. See
          ARM document DAI0550.
        items:
          - const: arm,corstone1000-mps3
      - description: Corstone1000 FVP is the Fixed Virtual Platform
          implementation of this system. See ARM ecosystems FVP's.
        items:
          - const: arm,corstone1000-fvp
      - description: Corstone1000-A320 FVP is the Fixed Virtual Platform
          implementation of this system with Cortex-A320 cores and Ethos-U85
          NPU. See ARM ecosystems FVP's.
        items:
          - const: arm,corstone1000-a320-fvp

additionalProperties: true

...