dt-bindings: usb: renesas,usbhs: Add RZ/V2N SoC support

[PATCH] dt-bindings: usb: renesas,usbhs: Add RZ/V2N SoC support

Posted by Prabhakar 8 months, 2 weeks ago

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Document the Renesas USBHS controller found on the Renesas RZ/V2N
(R9A09G056) SoC. The USBHS block on RZ/V2N is functionally identical to
the one on the RZ/G2L family, so no driver changes are needed. The
existing "renesas,rzg2l-usbhs" fallback compatible will continue to be
used for handling this IP.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 Documentation/devicetree/bindings/usb/renesas,usbhs.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
index 6f4d41ba6ca7..a19816bbb1fd 100644
--- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
+++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml
@@ -27,6 +27,7 @@ properties:
               - renesas,usbhs-r9a07g044 # RZ/G2{L,LC}
               - renesas,usbhs-r9a07g054 # RZ/V2L
               - renesas,usbhs-r9a08g045 # RZ/G3S
+              - renesas,usbhs-r9a09g056 # RZ/V2N
               - renesas,usbhs-r9a09g057 # RZ/V2H(P)
           - const: renesas,rzg2l-usbhs
 
-- 
2.49.0

Re: [PATCH] dt-bindings: usb: renesas,usbhs: Add RZ/V2N SoC support

Posted by Geert Uytterhoeven 8 months, 1 week ago

On Wed, 28 May 2025 at 15:34, Prabhakar <prabhakar.csengg@gmail.com> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> Document the Renesas USBHS controller found on the Renesas RZ/V2N
> (R9A09G056) SoC. The USBHS block on RZ/V2N is functionally identical to
> the one on the RZ/G2L family, so no driver changes are needed. The
> existing "renesas,rzg2l-usbhs" fallback compatible will continue to be
> used for handling this IP.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

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

Re: [PATCH] dt-bindings: usb: renesas,usbhs: Add RZ/V2N SoC support

Posted by Conor Dooley 8 months, 2 weeks ago

On Wed, May 28, 2025 at 02:34:40PM +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> Document the Renesas USBHS controller found on the Renesas RZ/V2N
> (R9A09G056) SoC. The USBHS block on RZ/V2N is functionally identical to
> the one on the RZ/G2L family, so no driver changes are needed. The
> existing "renesas,rzg2l-usbhs" fallback compatible will continue to be
> used for handling this IP.
> 
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>