[PATCH 06/21] dt-bindings: arm: google: Add bindings for Google ARM platforms

[Rob Herring]

On Thu, Oct 05, 2023 at 04:56:03PM +0100, Peter Griffin wrote:
> This introduces bindings and dt-schema for the Google tensor SoCs.
> Currently just gs101 and pixel 6 are supported.
> 
> Signed-off-by: Peter Griffin <peter.griffin at linaro.org>
> ---
>  .../devicetree/bindings/arm/google.yaml       | 46 +++++++++++++++++++
>  1 file changed, 46 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/arm/google.yaml
> 
> diff --git a/Documentation/devicetree/bindings/arm/google.yaml b/Documentation/devicetree/bindings/arm/google.yaml
> new file mode 100644
> index 000000000000..3759d423d9cb
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/google.yaml
> @@ -0,0 +1,46 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/google.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Google Tensor platforms
> +
> +maintainers:
> +  - Peter Griffin <peter.griffin at linaro.org>
> +
> +description: |
> +  ARM platforms using SoCs designed by Google branded "Tensor"
> +  used in Pixel devices.
> +
> +  Currently upstream this is devices using "gs101" SoC which
> +  is found in Pixel 6, Pixel 6 Pro and Pixel 6a.
> +
> +  Google have a few different names for the SoC.
> +  - Marketing name ("Tensor")
> +  - Codename ("Whitechapel")
> +  - SoC ID ("gs101")
> +  - Die ID ("S5P9845");
> +
> +  Likewise there are a couple of names for the actual device
> +  - Marketing name ("Pixel 6")
> +  - Codename ("Oriole")
> +
> +  Devicetrees should use the lowercased SoC ID and lowercased
> +  board codename. e.g. gs101 and gs101-oriole

Wrap lines at 80 char.

Otherwise,

Reviewed-by: Rob Herring <robh at kernel.org>

> +
> +properties:
> +  $nodename:
> +    const: '/'
> +  compatible:
> +    oneOf:
> +
> +      - description: Google Pixel 6 / Oriole
> +        items:
> +          - enum:
> +              - google,gs101-oriole
> +          - const: google,gs101
> +
> +additionalProperties: true
> +
> +...
> -- 
> 2.42.0.582.g8ccd20d70d-goog
>