[PATCH v6 4/6] arm64: dts: aspeed: Add initial AST2700 SoC device tree

Andrew Lunn andrew at lunn.ch
Fri Oct 24 05:28:01 AEDT 2025


> > > +		mdio0: mdio at 14040000 {
> > > +			compatible = "aspeed,ast2600-mdio";
> > > +			reg = <0 0x14040000 0 0x8>;
> > > +			resets = <&syscon1 SCU1_RESET_MII>;
> > > +			status = "disabled";
> > > +		};
> > 
> > I see that you use the old compatible="aspeed,ast2600-mdio" string exclusively
> > here. While this works, I would suggest you list both a more specific
> > "aspeed,ast2700-mdio" string to refer to the version in this chip as well as the
> > fallback "aspeed,ast2600-mdio" string as the generic identifier.
> > 
> > The binding obviously has to describe both in that case, but the driver does not
> > need to be modified as long as both behave the same way.
> 
> Thanks, will submit ast2700-mdio. 
> Question, should I add in here patch series?
> Or go for another patch thread?

Please submit it to net-next. Since you will have aspeed,ast2600-mdio
as a fail back, it will work until everything meets up in linux-next.

	Andrew


More information about the Linux-aspeed mailing list