Re: [PATCH v4 1/3] dt-bindings: soc: sophgo: add TOP syscon for CV18XX/SG200X series SoC

Longbin Li
2025-10-25T02:10:21Z

On Fri, Oct 24, 2025 at 05:46:03PM +0100, Conor Dooley wrote:
> On Fri, Oct 24, 2025 at 11:05:14AM +0800, Longbin Li wrote:
> > The Sophgo CV1800/SG2000 SoC top misc system controller provides register
>
> Please remind me how it works, sg2000 is just a rebadge and really this
> just refers to one device?
>

SG2000 and CV1800 belong to the same SoC series.
So it's more accurate to describe as “CV18XX/SG200X”.

> > access to configure related modules. It includes a usb2 phy and a dma
> > multiplexer.
> >
> > ....
> >
> > +
> > +description:
> > + The Sophgo CV18XX/SG200X SoC top misc system controller provides
> > + register access to configure related modules.
>
> Here and in the title you have Xs, are those placeholder or is this
> going into cv180x.dtsi and going to be used on multiple devices?
>

Yes, the “XX” is going to be used in the whole CV18XX/SG200X SoC series.