Re: [PATCH] dt-bindings: usb: renesas,rzg3e-xhci: Add RZ/V2H(P) and RZ/V2N support

From: Geert Uytterhoeven
Date: Mon Nov 24 2025 - 08:45:48 EST


On Sat, 1 Nov 2025 at 05:24, Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
>
> Add device tree binding support for the USB3.2 Gen2 controller on Renesas
> RZ/V2H(P) and RZ/V2N SoCs. The USB3.2 IP on these SoCs is identical to
> that found on the RZ/G3E SoC.
>
> Add new compatible strings "renesas,r9a09g056-xhci" for RZ/V2N and
> "renesas,r9a09g057-xhci" for RZ/V2H(P). Both variants use
> "renesas,r9a09g047-xhci" as a fallback compatible to indicate hardware
> compatibility with the RZ/G3E implementation.
>
> Update the title to be more generic as it now covers multiple SoC
> families beyond just RZ/G3E.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

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