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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/loongarch/cpus.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: LoongArch CPUs8 9maintainers:10 - Binbin Zhou <zhoubinbin@loongson.cn>11 12description:13 This document describes the list of LoongArch CPU cores that support FDT,14 it describe the layout of CPUs in a system through the "cpus" node.15 16allOf:17 - $ref: /schemas/cpu.yaml#18 19properties:20 compatible:21 enum:22 - loongson,la26423 - loongson,la36424 25 reg:26 maxItems: 127 28 clocks:29 maxItems: 130 31required:32 - compatible33 - reg34 - clocks35 36unevaluatedProperties: false37 38examples:39 - |40 #include <dt-bindings/clock/loongson,ls2k-clk.h>41 42 cpus {43 #size-cells = <0>;44 #address-cells = <1>;45 46 cpu@0 {47 compatible = "loongson,la264";48 device_type = "cpu";49 reg = <0>;50 clocks = <&clk LOONGSON2_NODE_CLK>;51 };52 53 cpu@1 {54 compatible = "loongson,la264";55 device_type = "cpu";56 reg = <1>;57 clocks = <&clk LOONGSON2_NODE_CLK>;58 };59 };60 61...62