Re: [PATCH 09/16] dt-bindings: serial: renesas,scif: Document r9a07g044 bindings

[Geert Uytterhoeven]

Hi Prabhakar,

On Fri, May 14, 2021 at 9:23 PM Lad Prabhakar
<prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> wrote:
> Document R9A07G044 SoC variants, common compatiable string
> "renesas,scif-r9a07g044" is added for RZ/G2L and RZ/G2LC SoC.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> Reviewed-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>

Thanks for your patch!

> --- a/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> +++ b/Documentation/devicetree/bindings/serial/renesas,scif.yaml
> @@ -64,6 +64,10 @@ properties:
>            - const: renesas,rcar-gen3-scif # R-Car Gen3 and RZ/G2
>            - const: renesas,scif           # generic SCIF compatible UART
>
> +      - items:
> +          - enum:
> +              - renesas,scif-r9a07g044      # RZ/G2{L,LC}
> +
>    reg:
>      maxItems: 1

Looks good to me.

Do interrupts and interrupt-names need to be updated?
The SCIF node added in "[PATCH 15/16] arm64: dts: renesas: Add initial
DTSI for RZ/G2{L,LC} SoC's" has 5 interrupts, while the bindings
support only 1, 4, or 6 interrupts.

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