linux-kernel - Re: [PATCH 4/6] arm64: dts: qcom: x1e80100: Add CAMCC block definition

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Message-ID: <3f1a960f-062e-4c29-ae7d-126192f35a8b@oss.qualcomm.com>
Date: Thu, 5 Dec 2024 18:27:21 +0100
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Bryan O'Donoghue <pure.logic@...us-software.ie>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Cc: Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Loic Poulain <loic.poulain@...aro.org>, Robert Foss <rfoss@...nel.org>,
        Andi Shyti <andi.shyti@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
 <conor+dt@...nel.org>, Todor Tomov <todor.too@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd
 <sboyd@...nel.org>,
        Vladimir Zapolskiy <vladimir.zapolskiy@...aro.org>,
        Jagadeesh Kona <quic_jkona@...cinc.com>,
        Konrad Dybcio <konradybcio@...nel.org>, linux-i2c@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-media@...r.kernel.org,
        linux-clk@...r.kernel.org
Subject: Re: [PATCH 4/6] arm64: dts: qcom: x1e80100: Add CAMCC block
 definition

On 2.12.2024 4:30 PM, Bryan O'Donoghue wrote:
> On 02/12/2024 15:02, Dmitry Baryshkov wrote:
>>>> +            clocks = <&gcc GCC_CAMERA_AHB_CLK>,
>>> This clock is not registered with the CCF
>> Isn't that be going to be handled by the CCF on its own (like orphans,
>> etc)?
> 
> For refence this is always-on ATM.
> 
> drivers/clk/qcom/gcc-x1e80100.c:    qcom_branch_set_clk_en(regmap, 0x26004); /* GCC_CAMERA_AHB_CLK */

Okay let's keep it asis and call this a Linux impl detail

Konrad