Re: [PATCH v9 1/2] dt-bindings: usb: dwc3: Add Google Tensor G5 DWC3

[Krzysztof Kozlowski <krzk@kernel.org>]

On Fri, Dec 05, 2025 at 02:26:37AM +0000, Roy Luo wrote:
> Document the device tree bindings for the DWC3 USB controller found in
> Google Tensor SoCs, starting with the G5 generation (codename: laguna).
> 
> The Tensor G5 silicon represents a complete architectural departure from
> previous generations (like gs101), including entirely new clock/reset
> schemes, top-level wrapper and register interface. Consequently,
> existing Samsung/Exynos DWC3 USB bindings are incompatible, necessitating
> this new device tree binding.
> 
> The USB controller on Tensor G5 is based on Synopsys DWC3 IP and features
> Dual-Role Device single port with hibernation support.
> 
> Signed-off-by: Roy Luo <royluo@google.com>
> ---
>  .../devicetree/bindings/usb/google,lga-dwc3.yaml   | 140 +++++++++++++++++++++
>  MAINTAINERS                                        |   1 +
>  2 files changed, 141 insertions(+)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>

Best regards,
Krzysztof