diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2025-04-14 17:52:01 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-04-25 13:20:20 +0200 |
| commit | c0a1d1e9a48f36086ef5a2863844175476bd3b8e (patch) | |
| tree | f4b555c17322484de34337ec8c194641523b4b45 | |
| parent | 89ecf105143b39c22f49c18da451e88578e08c03 (diff) | |
dt-bindings: usb: renesas,usbhs: Add RZ/V2H(P) SoC support
Document the Renesas USBHS controller found on the Renesas RZ/V2H(P) SoC.
The USBHS block on RZ/V2H(P) 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.
In addition, update the schema validation logic by replacing the enum list
of SoC-specific compatibles with a const "renesas,rzg2l-usbhs" as all
listed SoCs share identical USBHS hardware and already include the fallback
compatible. This will help to simplify the schema and avoid redundancy.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250414165201.362262-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/devicetree/bindings/usb/renesas,usbhs.yaml | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml index 980f325341d4..6f4d41ba6ca7 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-r9a09g057 # RZ/V2H(P) - const: renesas,rzg2l-usbhs - items: @@ -127,11 +128,7 @@ allOf: properties: compatible: contains: - enum: - - renesas,usbhs-r9a07g043 - - renesas,usbhs-r9a07g044 - - renesas,usbhs-r9a07g054 - - renesas,usbhs-r9a08g045 + const: renesas,rzg2l-usbhs then: properties: interrupts: |