blob: f175872995e117b18b3cc141d7044d1a390e0f06 [file] [log] [blame]
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/loongarch/cpus.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: LoongArch CPUs
maintainers:
- Binbin Zhou <zhoubinbin@loongson.cn>
description:
This document describes the list of LoongArch CPU cores that support FDT,
it describe the layout of CPUs in a system through the "cpus" node.
allOf:
- $ref: /schemas/cpu.yaml#
properties:
compatible:
enum:
- loongson,la264
- loongson,la364
reg:
maxItems: 1
clocks:
maxItems: 1
required:
- compatible
- reg
- clocks
unevaluatedProperties: false
examples:
- |
#include <dt-bindings/clock/loongson,ls2k-clk.h>
cpus {
#size-cells = <0>;
#address-cells = <1>;
cpu@0 {
compatible = "loongson,la264";
device_type = "cpu";
reg = <0>;
clocks = <&clk LOONGSON2_NODE_CLK>;
};
cpu@1 {
compatible = "loongson,la264";
device_type = "cpu";
reg = <1>;
clocks = <&clk LOONGSON2_NODE_CLK>;
};
};
...