Re: [PATCH v4] dt-bindings: riscv: deprecate riscv,isa

[Conor Dooley]

On Sat, Jul 01, 2023 at 01:01:40PM +0200, Andrew Jones wrote:
> On Fri, Jun 30, 2023 at 07:04:04PM +0100, Conor Dooley wrote:
> > From: Conor Dooley <conor.dooley@microchip.com>
> ...
> > +oneOf:
> > +  - required:
> > +      - riscv,isa
> > +  - required:
> > +      - riscv,isa-base
> > +
> 
> I guess this means a DT must have either isa or isa-base, but not both.
> What should QEMU and other platforms which want to provide DTs that work
> for older kernels, but also start using the new schema do? I'd guess
> they'd like to provide both, where they'd expect isa-base to be used by
> newer kernels and isa by the old.

Sure, is just s/oneOf/anyOf/.

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