Re: [PATCH v5 07/11] dt-bindings: arm: Add HPE GXP Binding

[Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>]

On 21/04/2022 21:21, nick.hawkins@hpe.com wrote:
> From: Nick Hawkins <nick.hawkins@hpe.com>
> 
> This adds support for the hpe,gxp binding.

Just "Add support for HPE GXP".
https://elixir.bootlin.com/linux/v5.17.1/source/Documentation/process/submitting-patches.rst#L95

>  The GXP is based on
> the cortex a9 processor and supports arm7.
> 
> Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com>
> 
> ---
> v5:
> * Fix version log
> v4:
> * Removed gxp.yaml
> * Created hpe,gxp.yaml based on reviewer input
> v3:
> * Created gxp.yaml
> v2:
> * No change
> ---
>  .../devicetree/bindings/arm/hpe,gxp.yaml      | 22 +++++++++++++++++++
>  1 file changed, 22 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/hpe,gxp.yaml
> 
> diff --git a/Documentation/devicetree/bindings/arm/hpe,gxp.yaml b/Documentation/devicetree/bindings/arm/hpe,gxp.yaml
> new file mode 100644
> index 000000000000..cd86b67ea207
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/hpe,gxp.yaml
> @@ -0,0 +1,22 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/hpe,gxp.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: HPE BMC GXP SoC driver

This is not a SoC driver anymore, so instead maybe:
"HPE BMC GXP SoC platforms"
or
"HPE BMC GXP platforms"


> +
> +maintainers:
> +  - Nick Hawkins <nick.hawkins@hpe.com>
> +  - Jean-Marie Verdun <verdun@hpe.com>
> +
> +properties:
> +  compatible:
You do not allow any extension of this (no oneOf), which is fine if you
do not plan any other SoCs or SoMs. This is okay, but if there is a
chance list will grow, then you should have here oneOf, like other bindings.

> +    items:
> +      - enum:
> +          - hpe,gxp-dl360gen10
> +      - const: hpe,gxp
> +
> +additionalProperties: true
> +
> +...


Best regards,
Krzysztof