Re: [PATCH 03/13] dt-bindings: soc/microchip: update sys ctrlr compat string

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

Hi Conor,

On Mon, Nov 8, 2021 at 4:06 PM <conor.dooley@xxxxxxxxxxxxx> wrote:
> From: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
>
> Update 'compatible' strings for system controller drivers to the
> approved Microchip name.
>
> Signed-off-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>

Thanks for your patch!

> --- a/Documentation/devicetree/bindings/mailbox/microchip,polarfire-soc-mailbox.yaml
> +++ b/Documentation/devicetree/bindings/mailbox/microchip,polarfire-soc-mailbox.yaml
> @@ -11,7 +11,9 @@ maintainers:
>
>  properties:
>    compatible:
> -    const: microchip,polarfire-soc-mailbox
> +    enum:
> +      - microchip,polarfire-soc-mailbox
> +      - microchip,mpfs-mailbox

Is there any point in keeping the old compatible value?
Are there any real users? Most of the MPFS upstream DT is still in flux.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds