dts/bindings/riscv/riscv,cpus.yaml

# Copyright (c) 2021 Gerson Fernando Budke <nandojve@gmail.com>
# SPDX-License-Identifier: Apache-2.0

include: cpu.yaml

properties:
  mmu-type:
    description: Memory Management Unit (MMU)
    required: false
    type: string
    enum:
      - riscv,sv32
      - riscv,sv39
      - riscv,sv48
      - riscv,none

  riscv,isa:
    description: RISC-V instruction set architecture
    required: true
    type: string
    enum:
      - rv32imac
      - rv32imafc
      - rv32imafcb
      - rv64imac
      - rv64imafdc

  riscv,pmpregions:
    description: Physical Memory Protection (PMP)
    required: true
    type: int