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SubjectRe: [PATCH v3 03/21] dt-bindings: arm: hisilicon: convert Hisilicon board/soc bindings to json-schema
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Hi Zhen Lei,

Thanks!

On 2020/9/27 14:21, Zhen Lei wrote:
> Convert Hisilicon SoC bindings to DT schema format using json-schema.
>
> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
> ---
> .../bindings/arm/hisilicon/hisilicon.txt | 57 ----------------
> .../bindings/arm/hisilicon/hisilicon.yaml | 77 ++++++++++++++++++++++
> 2 files changed, 77 insertions(+), 57 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
> create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/hisilicon.yaml
>
> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
> deleted file mode 100644
> index f7e52476f5f2f3c..000000000000000
> --- a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt
> +++ /dev/null
> @@ -1,57 +0,0 @@
> -Hisilicon Platforms Device Tree Bindings
> -----------------------------------------------------
> -Hi3660 SoC
> -Required root node properties:
> - - compatible = "hisilicon,hi3660";
> -
> -HiKey960 Board
> -Required root node properties:
> - - compatible = "hisilicon,hi3660-hikey960", "hisilicon,hi3660";
> -
> -Hi3670 SoC
> -Required root node properties:
> - - compatible = "hisilicon,hi3670";
> -
> -HiKey970 Board
> -Required root node properties:
> - - compatible = "hisilicon,hi3670-hikey970", "hisilicon,hi3670";
> -
> -Hi3798cv200 SoC
> -Required root node properties:
> - - compatible = "hisilicon,hi3798cv200";
> -
> -Hi3798cv200 Poplar Board
> -Required root node properties:
> - - compatible = "hisilicon,hi3798cv200-poplar", "hisilicon,hi3798cv200";
> -
> -Hi4511 Board
> -Required root node properties:
> - - compatible = "hisilicon,hi3620-hi4511";
> -
> -Hi6220 SoC
> -Required root node properties:
> - - compatible = "hisilicon,hi6220";
> -
> -HiKey Board
> -Required root node properties:
> - - compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220";
> -
> -HiP01 ca9x2 Board
> -Required root node properties:
> - - compatible = "hisilicon,hip01-ca9x2";
> -
> -HiP04 D01 Board
> -Required root node properties:
> - - compatible = "hisilicon,hip04-d01";
> -
> -HiP05 D02 Board
> -Required root node properties:
> - - compatible = "hisilicon,hip05-d02";
> -
> -HiP06 D03 Board
> -Required root node properties:
> - - compatible = "hisilicon,hip06-d03";
> -
> -HiP07 D05 Board
> -Required root node properties:
> - - compatible = "hisilicon,hip07-d05";
> \ No newline at end of file
> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.yaml b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.yaml
> new file mode 100644
> index 000000000000000..362decf3b85c6fb
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.yaml
> @@ -0,0 +1,77 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/hisilicon/hisilicon.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Hisilicon Platforms Device Tree Bindings
> +
> +maintainers:
> + - Wei Xu <xuwei5@hisilicon.com>
> +
> +properties:
> + $nodename:
> + const: '/'
> +
> + compatible:
> + oneOf:
> + - description: Hi3660 SoC
> + items:
> + - const: hisilicon,hi3660
> +
> + - description: HiKey960 Board
> + items:
> + - const: hisilicon,hi3660-hikey960
> + - const: hisilicon,hi3660

How about to use the boards with SoC to reduce some duplication like following?

- description: Boards with the Hisilicon hi3660 SoC
items:
- enum:
- hisilicon,hi3660-hikey960
- const: hisilicon,hi3660

And in this case, there is no need to remove the "hisilicon,hip01" as the first patch.

Best Regards,
Wei

> +
> + - description: Hi3670 SoC
> + items:
> + - const: hisilicon,hi3670
> +
> + - description: HiKey970 Board
> + items:
> + - const: hisilicon,hi3670-hikey970
> + - const: hisilicon,hi3670
> +
> + - description: Hi3798cv200 SoC
> + items:
> + - const: hisilicon,hi3798cv200
> +
> + - description: Hi3798cv200 Poplar Board
> + items:
> + - const: hisilicon,hi3798cv200-poplar
> + - const: hisilicon,hi3798cv200
> +
> + - description: Hi4511 Board
> + items:
> + - const: hisilicon,hi3620-hi4511
> +
> + - description: Hi6220 SoC
> + items:
> + - const: hisilicon,hi6220
> +
> + - description: HiKey Board
> + items:
> + - const: hisilicon,hi6220-hikey
> + - const: hisilicon,hi6220
> +
> + - description: HiP01 ca9x2 Board
> + items:
> + - const: hisilicon,hip01-ca9x2
> +
> + - description: HiP04 D01 Board
> + items:
> + - const: hisilicon,hip04-d01
> +
> + - description: HiP05 D02 Board
> + items:
> + - const: hisilicon,hip05-d02
> +
> + - description: HiP06 D03 Board
> + items:
> + - const: hisilicon,hip06-d03
> +
> + - description: HiP07 D05 Board
> + items:
> + - const: hisilicon,hip07-d05
> +...
>

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