Re: [RFC PATCH v1 1/2] dt-bindings: usb: samsung,exynos-xhci: support Samsung Exynos xHCI Controller

[Krzysztof Kozlowski]

On 01/12/2022 03:13, Daehwan Jung wrote:
> Add the Samsung Exynos xHCI Controller bindings with DT schema format.
> 
> Signed-off-by: Daehwan Jung <dh10.jung@xxxxxxxxxxx>
> ---
>  .../bindings/usb/samsung,exynos-xhci.yaml     | 25 +++++++++++++++++++
>  1 file changed, 25 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/usb/samsung,exynos-xhci.yaml
> 
> diff --git a/Documentation/devicetree/bindings/usb/samsung,exynos-xhci.yaml b/Documentation/devicetree/bindings/usb/samsung,exynos-xhci.yaml
> new file mode 100644
> index 000000000000..c5dde53b6491
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/usb/samsung,exynos-xhci.yaml
> @@ -0,0 +1,25 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/usb/samsung,exynos-xhci.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Samsung Exynos xHCI
> +
> +maintainers:
> +  - Daehwan Jung <dh10.jung@xxxxxxxxxxx>
> +
> +properties:
> +  compatible:
> +    const: samsung,exynos-xhci
> +
> +required:
> +  - compatible
> +
> +additionalProperties: false
> +

These do not look like complete bindings... What type of device has no
resources at all, just compatible?

Best regards,
Krzysztof