linux-kernel - Re: [PATCH 3/3] arm64: dts: qcom: sa8775p: Add clocks for QoS configuration

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Message-ID: <04e09739-2462-4a4d-8378-6c6514dca752@kernel.org>
Date: Fri, 15 Aug 2025 16:11:53 +0300
From: Georgi Djakov <djakov@...nel.org>
To: Odelu Kukatla <odelu.kukatla@....qualcomm.com>,
 Konrad Dybcio <konrad.dybcio@....qualcomm.com>, Rob Herring
 <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Conor Dooley <conor+dt@...nel.org>, Bjorn Andersson <andersson@...nel.org>,
 Konrad Dybcio <konradybcio@...nel.org>
Cc: Raviteja Laggyshetty <quic_rlaggysh@...cinc.com>,
 Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
 Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
 linux-arm-msm@...r.kernel.org, linux-pm@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
 Mike Tipton <mike.tipton@....qualcomm.com>
Subject: Re: [PATCH 3/3] arm64: dts: qcom: sa8775p: Add clocks for QoS
 configuration

On 8/13/25 8:45 AM, Odelu Kukatla wrote:
> 
> 
> On 8/12/2025 3:21 PM, Konrad Dybcio wrote:
>> On 8/8/25 4:03 PM, Odelu Kukatla wrote:
>>> Add register addresses and clocks which need to be enabled for
>>> configuring QoS on sa8775p SoC.
>>>
>>> Signed-off-by: Odelu Kukatla <odelu.kukatla@....qualcomm.com>
>>> ---
>>
>> [...]
>>
>>> +		system_noc: interconnect@...80000 {
>>
>> stray leading zero
>>
> Thanks for the review, i will address this in next revision.> I also see there's a camera noc.. are these controlled internally
>> by Titan nowadays?
>>
> Yes, camera NoC is controlled internally.
By internally, do you mean that it's controlled by some camera driver? Why the camnoc is not using 
the interconnect framework?

Thanks,
Georgi