Document the Renesas USBHS controller found on the Renesas RZ/G3E SoC.
The USBHS block on RZ/G3E is functionally identical to the one found
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.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
---
v4->v5:
 - No changes

v3->v4:
 - No changes

v2->v3:
 - No changes

v1->v2:
 - Collected CDooley tag

 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 0b8b90dd1951..dc74e70f1b92 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-r9a09g047 # RZ/G3E
               - renesas,usbhs-r9a09g056 # RZ/V2N
               - renesas,usbhs-r9a09g057 # RZ/V2H(P)
           - const: renesas,rzg2l-usbhs
-- 
2.43.0

On Thu, 27 Nov 2025 12:48:39 +0100, Tommaso Merciai wrote:
> Document the Renesas USBHS controller found on the Renesas RZ/G3E SoC.
> The USBHS block on RZ/G3E is functionally identical to the one found
> 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.
> 
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com>
> ---
> v4->v5:
>  - No changes
> 
> v3->v4:
>  - No changes
> 
> v2->v3:
>  - No changes
> 
> v1->v2:
>  - Collected CDooley tag
> 
>  Documentation/devicetree/bindings/usb/renesas,usbhs.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:


doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/33e2552871c7a93a75ccaface5491f994c6156f1.1764241212.git.tommaso.merciai.xr@bp.renesas.com

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.