linux-kernel - Re: [PATCH 1/2] arm64: dts: qcom: x1e78100-t14s: Enable support for both Type-A USB ports

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Message-ID: <2304eb69-c3f9-4946-85b6-183fedaf2f7c@oss.qualcomm.com>
Date: Sat, 30 Nov 2024 16:23:48 +0100
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Abel Vesa <abel.vesa@...aro.org>, Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Johan Hovold <johan@...nel.org>, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] arm64: dts: qcom: x1e78100-t14s: Enable support for
 both Type-A USB ports

On 5.11.2024 12:37 PM, Abel Vesa wrote:
> The Thinkpad T14s has 2 USB-A ports, both connected to the USB
> multiport controller, each one via a separate NXP PTN3222 eUSB2-to-USB2
> redriver to the eUSB2 PHY for High-Speed support, with a dedicated QMP
> PHY for SuperSpeed support.
> 
> Describe each redriver and then enable each pair of PHYs and the
> USB controller itself, in order to enable support for the 2 USB-A ports.
> 
> Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
> ---

> +
> +&usb_mp {
> +	status = "okay";
> +};
> +
> +&usb_mp_hsphy0 {
> +	vdd-supply = <&vreg_l2e_0p8>;
> +	vdda12-supply = <&vreg_l3e_1p2>;

> +
> +	phys = <&eusb6_repeater>;
> +
> +	status = "okay";
> +};
> +
> +&usb_mp_qmpphy0 {
> +	vdda-phy-supply = <&vreg_l3e_1p2>;
> +	vdda-pll-supply = <&vreg_l3c_0p8>;
> +
> +	status = "okay";
> +};

Please sort these alphabetically

with that:

Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Konrad