zephyr/dts/bindings/cpu/cpu.yaml

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YAML

# Copyright (c) 2019 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
# Common fields for CPUs
include: base.yaml
properties:
clock-frequency:
type: int
description: Clock frequency in Hz
cpu-power-states:
type: phandles
description: List of power management states supported by this cpu
i-cache-line-size:
type: int
description: i-cache line size
d-cache-line-size:
type: int
description: d-cache line size
enable-method:
type: string
description: Enable method for cpu, either it is "psci" or "spin-table"