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Subject: Re: [PATCH v5 08/11] dt-bindings: mips: Add loongson boards
To:     Jiaxun Yang <jiaxun.yang@flygoat.com>, linux-mips@vger.kernel.org
References: <20200318062102.8145-1-jiaxun.yang@flygoat.com>
 <20200318062102.8145-9-jiaxun.yang@flygoat.com>
Cc:     Huacai Chen <chenhc@lemote.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Jason Cooper <jason@lakedaemon.net>,
        Marc Zyngier <maz@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Ralf Baechle <ralf@linux-mips.org>,
        Paul Burton <paulburton@kernel.org>,
        Allison Randal <allison@lohutok.net>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
From:   Zhou Yanjie <zhouyanjie@wanyeetech.com>
Message-ID: <5E76F8C7.5010500@wanyeetech.com>
Date:   Sun, 22 Mar 2020 13:33:59 +0800
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Hi Jiaxun,

On 2020年03月18日 14:20, Jiaxun Yang wrote:
> Prepare for later dts.
>
> Co-developed-by: Huacai Chen <chenhc@lemote.com>
> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
>
> --
> v4-v5:
> 	Remove unnecessary kernel details.
> ---
>   .../bindings/mips/loongson/devices.yaml       | 27 +++++++++++++++++++
>   1 file changed, 27 insertions(+)
>   create mode 100644 Documentation/devicetree/bindings/mips/loongson/devices.yaml
>
> diff --git a/Documentation/devicetree/bindings/mips/loongson/devices.yaml b/Documentation/devicetree/bindings/mips/loongson/devices.yaml
> new file mode 100644
> index 000000000000..b1f811e251f1
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mips/loongson/devices.yaml
> @@ -0,0 +1,27 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mips/loongson/devices.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Loongson based Platforms Device Tree Bindings
> +
> +maintainers:
> +  - Jiaxun Yang <jiaxun.yang@flygoat.com>
> +description: |
> +  Devices with a Loongson CPU shall have the following properties.
> +
> +properties:
> +  $nodename:
> +    const: '/'
> +  compatible:
> +    oneOf:
> +
> +      - description: Generic Loongson3 4Core + RS780E

Maybe "Quad Core" and "Octal Core" are better.

> +        items:
> +          - const: loongson,loongson3-4core-rs780e
> +
> +      - description: Generic Loongson3 8Core + RS780E
> +        items:
> +          - const: loongson,loongson3-8core-rs780e
> +...