linux-kernel - Re: [PATCH v2 1/3] dt-bindings: media: camss: qcom,msm8996-camss: Add CAMSS power domain

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Message-ID: <838b134d-46cb-6237-49b0-0c287141ebb3@linaro.org>
Date:   Fri, 26 May 2023 21:05:47 +0100
From:   Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To:     Conor Dooley <conor@...nel.org>,
        Yassine Oudjana <yassine.oudjana@...il.com>
Cc:     Robert Foss <rfoss@...nel.org>, Todor Tomov <todor.too@...il.com>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Hans Verkuil <hansverk@...co.com>,
        Yassine Oudjana <y.oudjana@...tonmail.com>,
        Vladimir Zapolskiy <vladimir.zapolskiy@...aro.org>,
        linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/3] dt-bindings: media: camss: qcom,msm8996-camss: Add
 CAMSS power domain

On 26/05/2023 20:46, Conor Dooley wrote:
>> +  - power-domain-names
> Why is this now required?
> 
> Thanks,
> Conor.
> 

Its an accurate description of the power/clock tree to have the top 
power domain be switched on prior to the clocks that depend on it.

I think Yassine, you could probably include the majority of your 
cover-letter text in this commit to explain this change a bit better.

---
bod