On 5.11.2024 12:37 PM, Abel Vesa wrote:
> The X Elite QCP board has 3 USB-A ports. The ones labed as USB3 and
> USB4/6 are both connected to the 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 these two redrivers and enable each pair of PHYs along with the
> USB controller, all in order to enable support for these 2 USB-A ports.
>
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxx>
> ---
> +&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";
> +};
> +
> +&usb_mp_hsphy1 {
> + vdd-supply = <&vreg_l2e_0p8>;
> + vdda12-supply = <&vreg_l3e_1p2>;
> +
> + phys = <&eusb3_repeater>;
> +
> + status = "okay";
> +};
Similarly
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Konrad
