Subject: Re: [PATCH v3 1/5] dt-bindings: powerpc: define apm,apm82181 binding

From: Rob Herring <[email-masked]>
Date: Mon, 14 Sep 2020 19:02:58 -0600

On Sun, Sep 06, 2020 at 12:06:11AM +0200, Christian Lamparter wrote:
> make a binding for the various boards based on the
> AppliedMicro/APM APM82181 SoC.
> 
> Signed-off-by: Christian Lamparter <[email-masked]>
> ---
>  .../bindings/powerpc/4xx/apm,apm82181.yaml    | 29 +++++++++++++++++++
>  1 file changed, 29 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/powerpc/4xx/apm,apm82181.yaml
> 
> diff --git a/Documentation/devicetree/bindings/powerpc/4xx/apm,apm82181.yaml b/Documentation/devicetree/bindings/powerpc/4xx/apm,apm82181.yaml
> new file mode 100644
> index 000000000000..03a3c02fe920
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/powerpc/4xx/apm,apm82181.yaml
> @@ -0,0 +1,29 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/powerpc/4xx/apm,apm82181.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: APM APM82181 device tree bindings
> +
> +description:
> +  AppliedMicro APM82181 Wi-Fi/network SoCs based
> +  on the PPC464-CPU architecture.
> +
> +maintainers:
> +  - Christian Lamparter <[email-masked]>
> +
> +properties:
> +  $nodename:
> +    const: '/'
> +  compatible:
> +    oneOf:
> +      - description: APM82181 based boards
> +        items:
> +          - enum:
> +              - apm,bluestone
> +              - meraki,mr24
> +              - wd,mybooklive
> +          - const: amcc,apm82181

This doesn't match neither the existing dts nor your modifications.