linux-kernel - Re: [PATCH 1/2] dt-bindings: arm: coresight: Add 'power-domains' property

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Message-ID: <20220722083520.coovqsa2pv7mnifp@bogus>
Date:   Fri, 22 Jul 2022 09:35:20 +0100
From:   Sudeep Holla <sudeep.holla@....com>
To:     Rob Herring <robh@...nel.org>
Cc:     Mathieu Poirier <mathieu.poirier@...aro.org>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Sudeep Holla <sudeep.holla@....com>,
        Mike Leach <mike.leach@...aro.org>,
        Leo Yan <leo.yan@...aro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>,
        coresight@...ts.linaro.org, linux-arm-kernel@...ts.infradead.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com
Subject: Re: [PATCH 1/2] dt-bindings: arm: coresight: Add 'power-domains'
 property

On Thu, Jul 21, 2022 at 03:27:14PM -0600, Rob Herring wrote:
> Coresight components may be in a power domain which is the case for the Arm
> Juno board. Allow a single 'power-domains' entry for Coresight components.
>

I assume the maxItems can be changed in case if some platforms have multiple
power domains especially for some per CPU coresight ETR/debug components.

But for now, it looks good.

Reviewed-by: Sudeep Holla <sudeep.holla@....com>

--
Regards,
Sudeep