[06/15] dt-bindings: soc: renesas: Document R-Car V4M Gray Hawk Single

Document the compatible values for the Renesas R-Car V4M (R8A779H0) SoC
and the Renesas Gray Hawk Single development board.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
The Gray Hawk Single board is an integrated variant of the (not yet
supported) Gray Hawk board stack, which is very similar to the White
Hawk board stack.

The schematics call it '"Gray Hawk"(1Board)'.
The Setup Manual calls it 'Gray Hawk Single Board'.

Alternative naming candidates would be 'Gray Hawk S' and/or
'renesas,gray-hawk-s'.
---
 Documentation/devicetree/bindings/soc/renesas/renesas.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

Hi Geert,

Thanks for your work.

On 2024-01-08 16:33:45 +0100, Geert Uytterhoeven wrote:
> Document the compatible values for the Renesas R-Car V4M (R8A779H0) SoC
> and the Renesas Gray Hawk Single development board.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> The Gray Hawk Single board is an integrated variant of the (not yet
> supported) Gray Hawk board stack, which is very similar to the White
> Hawk board stack.
> 
> The schematics call it '"Gray Hawk"(1Board)'.
> The Setup Manual calls it 'Gray Hawk Single Board'.
> 
> Alternative naming candidates would be 'Gray Hawk S' and/or
> 'renesas,gray-hawk-s'.
> ---
>  Documentation/devicetree/bindings/soc/renesas/renesas.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml
> index 16ca3ff7b1aea146..1c8f5122bccdb5c8 100644
> --- a/Documentation/devicetree/bindings/soc/renesas/renesas.yaml
> +++ b/Documentation/devicetree/bindings/soc/renesas/renesas.yaml
> @@ -354,6 +354,12 @@ properties:
>            - const: renesas,white-hawk-cpu
>            - const: renesas,r8a779g0
>  
> +      - description: R-Car V4M (R8A779H0)
> +        items:
> +          - enum:
> +              - renesas,gray-hawk-single # Gray Hawk Single (RTP8A779H0ASKB0F10S)

nit: Should that not be 'Single Board' or '1Board'? I see both in the 
documentation but not just "Single".

> +          - const: renesas,r8a779h0
> +
>        - description: R-Car H3e (R8A779M0)
>          items:
>            - enum:
> -- 
> 2.34.1
> 
>

On Mon, Jan 08, 2024 at 04:33:45PM +0100, Geert Uytterhoeven wrote:
> Document the compatible values for the Renesas R-Car V4M (R8A779H0) SoC
> and the Renesas Gray Hawk Single development board.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> The Gray Hawk Single board is an integrated variant of the (not yet
> supported) Gray Hawk board stack, which is very similar to the White
> Hawk board stack.
> 
> The schematics call it '"Gray Hawk"(1Board)'.
> The Setup Manual calls it 'Gray Hawk Single Board'.
> 
> Alternative naming candidates would be 'Gray Hawk S' and/or
> 'renesas,gray-hawk-s'.

I like this current version with the explicit and easy to understand
naming.

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>