linux-kernel - Re: [PATCH v3 06/11] dt-bindings: arm: arm,coresight-static-replicator: add optional clocks

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Message-ID: <CAO9ioeXhFOn=YPt0+zA_C1WRcXQJheLo-nkVDUk0+87+0YM=NA@mail.gmail.com>
Date: Mon, 28 Apr 2025 13:17:09 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
To: Suzuki K Poulose <suzuki.poulose@....com>
Cc: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>, Georgi Djakov <djakov@...nel.org>,
        Lee Jones <lee@...nel.org>, Mike Leach <mike.leach@...aro.org>,
        James Clark <james.clark@...aro.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Leo Yan <leo.yan@...ux.dev>, David Heidelberg <david@...t.cz>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, coresight@...ts.linaro.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 06/11] dt-bindings: arm: arm,coresight-static-replicator:
 add optional clocks

On Mon, 28 Apr 2025 at 12:06, Suzuki K Poulose <suzuki.poulose@....com> wrote:
>
> Hi Dmitry
>
> On 25/04/2025 18:47, Dmitry Baryshkov wrote:
> > As most other CoreSight devices the replicator can use either of the
> > optional clocks. Document those optional clocks in the schema.
> > Additionally document the one-off case of Zynq-7000 platforms which uses
> > apb_pclk and two additional debug clocks.
>
> What is the plan for merging this series ? I am happy to pick this patch
> via coresight tree.

Please pick up coresight-related patch. Each of the maintainers is
expected to pick relevant parts.

>
> >
> > Fixes: 3c15fddf3121 ("dt-bindings: arm: Convert CoreSight bindings to DT schema")
> > Reviewed-by: Rob Herring (Arm) <robh@...nel.org>
> > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
>
> Otherwise,
>
>
> Acked-by: Suzuki K Poulose <suzuki.poulose@....com>
>
> Suzuki
>
>
>
> > ---
> >   .../bindings/arm/arm,coresight-static-replicator.yaml       | 13 +++++++++++++
> >   1 file changed, 13 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
> > index a6f793ea03b6c193fc0ff72a45e0249a63a2ba3c..0c1017affbad2f03892b250ad864d9a5dc8d02f1 100644
> > --- a/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
> > +++ b/Documentation/devicetree/bindings/arm/arm,coresight-static-replicator.yaml
> > @@ -30,6 +30,19 @@ properties:
> >     power-domains:
> >       maxItems: 1
> >
> > +  clocks:
> > +    minItems: 1
> > +    maxItems: 3
> > +
> > +  clock-names:
> > +    oneOf:
> > +      - items:
> > +          - enum: [apb_pclk, atclk]
> > +      - items: # Zynq-700
> > +          - const: apb_pclk
> > +          - const: dbg_trc
> > +          - const: dbg_apb
> > +
> >     in-ports:
> >       $ref: /schemas/graph.yaml#/properties/ports
> >       additionalProperties: false
> >
>


-- 
With best wishes
Dmitry