Re: [PATCH v2 7/8] du-bindings: mips: cpu: Add img,mips compatible

[Rob Herring]

On Wed, Jun 12, 2024 at 05:59:24PM +0100, Jiaxun Yang wrote:
> 
> 
> 在2024年6月12日六月 下午5:39，Conor Dooley写道：
> > On Wed, Jun 12, 2024 at 12:56:26PM +0100, Jiaxun Yang wrote:
> >> This compatible is used by boston.dts.
> >> 
> >> Signed-off-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
> >> ---
> >> note: This is a wildcard compatible for all MIPS CPUs,
> >>       I think we should use something like "riscv" for riscv.
> >
> > riscv systems, other than simulators etc are not meant to use the
> > "riscv" compatible. All of the real CPUs use "vendor,cpu", "riscv".
> > I'd suggest you add specific compatibles for your CPUs.
> 
> Boston can be combined with many different CPUs, thus we need to have
> such compatibles.

Then you'll need different DTs. Different h/w, different DT.

No way we're taking a generic compatible like this.

Rob