Re: [PATCH v1 5/6] dt-bindings: phy: tegra: Document Nvidia Tegra XMM6260 PHY

[Krzysztof Kozlowski]

On Mon, May 11, 2026 at 04:57:00PM +0300, Svyatoslav Ryhel wrote:
> Document the XMM6260 PHY used by various devices based on the Nvidia Tegra
> SoC, describing its usage
> 
> Signed-off-by: Svyatoslav Ryhel <clamor95@xxxxxxxxx>
> ---
>  .../bindings/phy/nvidia,tegra-xmm6260.yaml    | 58 +++++++++++++++++++
>  1 file changed, 58 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/phy/nvidia,tegra-xmm6260.yaml
> 
> diff --git a/Documentation/devicetree/bindings/phy/nvidia,tegra-xmm6260.yaml b/Documentation/devicetree/bindings/phy/nvidia,tegra-xmm6260.yaml
> new file mode 100644
> index 000000000000..0346433c9772
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/phy/nvidia,tegra-xmm6260.yaml
> @@ -0,0 +1,58 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/phy/nvidia,tegra-xmm6260.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Nvidia Tegra PHY for XMM6260 modem

XMM6260 is Infineon modem, so any combination with nvidia,tegra is very
confusing.

> +
> +description:
> +  A hardware configuration used in Tegra SoCs to provide proper interaction
> +  between the application processor and the modem, as well as control over
> +  one of the SoC's USB lines for the modem.
> +
> +maintainers:
> +  - Svyatoslav Ryhel <clamor95@xxxxxxxxx>
> +
> +properties:
> +  compatible:
> +    const: nvidia,tegra-xmm6260

Also here.

What sort of phy is this? So far looks more like a software construct.

Best regards,
Krzysztof