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From: Chukun Pan <amadeus@jmu.edu.cn>
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Subject: Re: [PATCH v2 2/4] riscv: dts: spacemit: k1-bananapi-f3: Update USB regulator on onboard usb and label
Date: Wed, 13 May 2026 14:40:01 +0800
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Hi,

> > -             vdd-supply = <&usb3_hub_5v>;
> > +             vdd-supply = <&reg_5v_vbus>;

> As per the schematics USB3_PWREN (GPIO97) pin is used to power the
> USB hub ports 5V_VBUS, please check this again.
>
> VCC5V0_SYS -> USB3_PWREN -> 5V_VBUS
>
> 5V_VBUS is used to power all the USB3_TypeA_Dual ports.

This is correct, so shouldn't 5V_VBUS be for vbus-supply?
VCC5V0_HUB powers the VL817 chip.