| Message ID | 20240308180919.6603-2-biju.das.jz@bp.renesas.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | c4f426460febadd10002248f579ee69374a4ef99 |
| Headers | show |
| Series | Fix USB pipe configuration for RZ/G2L | expand |
On 08/03/2024 19:09, Biju Das wrote: > The USBHS IP found on RZ/G2L SoCs only has 10 pipe buffers compared > to 16 pipe buffers on RZ/A2M. Document renesas,rzg2l-usbhs family > compatible to handle this difference for RZ/G2L family SoCs. > Another point of futility of using generic fallbacks which are simply not correct. Just start using SoCs fallbacks. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml index 40ada78f2328..c63db3ebd07b 100644 --- a/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml +++ b/Documentation/devicetree/bindings/usb/renesas,usbhs.yaml @@ -19,10 +19,14 @@ properties: - items: - enum: - renesas,usbhs-r7s9210 # RZ/A2 + - const: renesas,rza2-usbhs + + - items: + - enum: - renesas,usbhs-r9a07g043 # RZ/G2UL and RZ/Five - renesas,usbhs-r9a07g044 # RZ/G2{L,LC} - renesas,usbhs-r9a07g054 # RZ/V2L - - const: renesas,rza2-usbhs + - const: renesas,rzg2l-usbhs - items: - enum:
The USBHS IP found on RZ/G2L SoCs only has 10 pipe buffers compared to 16 pipe buffers on RZ/A2M. Document renesas,rzg2l-usbhs family compatible to handle this difference for RZ/G2L family SoCs. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> --- Documentation/devicetree/bindings/usb/renesas,usbhs.yaml | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)