linux-kernel - Re: [PATCH v1 0/6] dt-bindings: riscv: cpus: switch to unevaluatedProperties: false

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Date:   Thu, 15 Jun 2023 22:46:35 +0100
From:   Conor Dooley <conor@...nel.org>
To:     Rob Herring <robh@...nel.org>
Cc:     palmer@...belt.com, Conor Dooley <conor.dooley@...rochip.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        linux-riscv@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 0/6] dt-bindings: riscv: cpus: switch to
 unevaluatedProperties: false

On Thu, Jun 15, 2023 at 11:47:34AM -0600, Rob Herring wrote:
> On Sat, Jun 10, 2023 at 06:24:47PM +0100, Conor Dooley wrote:
> > From: Conor Dooley <conor.dooley@...rochip.com>
> > 
> > Do the various bits needed to drop the additionalProperties: true that
> > we currently have in riscv/cpu.yaml, to permit actually enforcing what
> > people put in cpus nodes.
> 
> Arm needs pretty much all the same properties. I started on adding them 
> to cpu.yaml a while back. Let me finish that up.

Cool, I see you've already updated dt-schema. I'll go update mine & cull
whatever is no longer needed here.

> > CC: Rob Herring <robh+dt@...nel.org>
> > CC: Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
> > CC: Paul Walmsley <paul.walmsley@...ive.com>
> > CC: Palmer Dabbelt <palmer@...belt.com>
> > CC: linux-riscv@...ts.infradead.org
> > CC: devicetree@...r.kernel.org
> > CC: linux-kernel@...r.kernel.org
> > 
> > Conor Dooley (6):
> >   dt-bindings: riscv: cpus: add a ref the common cpu schema
> >   dt-bindings: riscv: cpus: allow clocks property
> 
> I just have 'clocks: true', so if you want to keep this setting it to 1 
> clock that's fine. But I imagine that it's just a matter of time until 
> someone wants more clocks.

Yeah, I said something to that affect in the commit message. I don't
doubt that it'll show up at some point, was just enabling the minimum
that I know of SoCs requiring at the moment. "clocks: true" WFM.

Cheers,
Conor.

> >   dt-bindings: riscv: cpus: add a ref to thermal-cooling-cells
> >   dt-bindings: riscv: cpus: permit operating-points-v2
> >   dt-bindings: riscv: cpus: document cpu-supply
> >   dt-bindings: riscv: cpus: switch to unevaluatedProperties: false
> > 
> >  .../devicetree/bindings/riscv/cpus.yaml         | 17 ++++++++++++++++-
> >  1 file changed, 16 insertions(+), 1 deletion(-)
> > 
> > -- 
> > 2.39.2
> > 

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