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SubjectRe: [PATCH v9 02/10] dt-bindings: arm: sunplus: Add bindings for Sunplus SP7021 SoC boards
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On 21/02/2022 04:29, Qin Jian wrote:
> This introduces bindings for boards based Sunplus SP7021 SoC.
>
> Reviewed-by: Rob Herring <robh@kernel.org>
> Signed-off-by: Qin Jian <qinjian@cqplus1.com>
> ---
> .../bindings/arm/sunplus,sp7021.yaml | 27 +++++++++++++++++++
> MAINTAINERS | 7 +++++
> 2 files changed, 34 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
>
> diff --git a/Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml b/Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
> new file mode 100644
> index 000000000..5b9985b73
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
> @@ -0,0 +1,27 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +# Copyright (C) Sunplus Co., Ltd. 2021
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/sunplus,sp7021.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Sunplus SP7021 Boards Device Tree Bindings
> +
> +maintainers:
> + - qinjian <qinjian@cqplus1.com>
> +
> +description: |
> + ARM platforms using Sunplus SP7021, an ARM Cortex A7 (4-cores) based SoC.
> + Wiki: https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
> +
> +properties:
> + $nodename:
> + const: '/'
> + compatible:
> + oneOf:
> + - items:
> + - const: sunplus,sp7021-achip
> +

You did not publish DTS so bigger picture and context are missing here.
Is it a SoC compatible? A board compatible? Why only one? Against what
does it validate?

This binding looks incomplete.


Best regards,
Krzysztof

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