Re: [PATCH 1/1] usb: dwc3: dwc3-generic-plat: Add optional VBUS regulator support

From: Chukun Pan

Date: Wed Mar 18 2026 - 02:35:19 EST


Hi,

> If we have a specific user, please include it in the change log. In this
> case, it looks like spacemit k1 as noted under the "---" line?

I will change it to "Some SpacemiT K1 board".

> The name "vbus" here maybe confusing. This regulator powers the
> controller chip and not neccessarily turning on VBUS of the USB bus
> power line. Is there a common/different name for regulator id?
> At least fix the error message.

Sorry, but I don't quite understand what you mean.
Taking the OrangePi RV2 [1] board as an example:

VCC_5V0 (IN) -> VCC5V0_USB3 (OUT) -> Vbus30

The VCC5V0_USB3 regulator is connected to the USB vbus pin.
I think it's okay to call it "vbus" here?

[1] https://drive.google.com/drive/folders/1pcI_U0C3VJKTCg8A1zj08CwNbohnONSR

Thanks,
Chukun