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Date: Thu, 6 Jun 2024 16:07:23 +0200
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Subject: Re: [PATCH v11 0/6] Add interconnect driver for IPQ9574 SoC
To: Varadarajan Narayanan <quic_varada@quicinc.com>, andersson@kernel.org,
 mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org,
 krzk+dt@kernel.org, conor+dt@kernel.org, djakov@kernel.org,
 dmitry.baryshkov@linaro.org, quic_anusha@quicinc.com,
 linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
 linux-pm@vger.kernel.org, bryan.odonoghue@linaro.org
References: <20240430064214.2030013-1-quic_varada@quicinc.com>
 <ZjXrTywO6+iRaEYk@hu-varada-blr.qualcomm.com>
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From: Konrad Dybcio <konrad.dybcio@linaro.org>
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In-Reply-To: <ZjXrTywO6+iRaEYk@hu-varada-blr.qualcomm.com>
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On 4.05.2024 10:01 AM, Varadarajan Narayanan wrote:
> Bjorn,
> 
>> On Tue, Apr 30, 2024 at 12:12:08PM +0530, Varadarajan Narayanan wrote:
>> MSM platforms manage NoC related clocks and scaling from RPM.
>> However, in IPQ SoCs, RPM is not involved in managing NoC
>> related clocks and there is no NoC scaling.
>>
>> However, there is a requirement to enable some NoC interface
>> clocks for the accessing the peripherals present in the
>> system. Hence add a minimalistic interconnect driver that
>> establishes a path from the processor/memory to those peripherals
>> and vice versa.
>>
>> Change icc-clk driver to take master and slave ids instead
>> of auto generating.
>>
>> Currently, drivers/clk/qcom/clk-cbf-8996.c is the only user of
>> icc-clk. And, it had exactly one master and one slave node.
>> For this the auto generated master (= 1) and slave (= 0) was
>> enough.
>>
>> However, when drivers/clk/qcom/gcc-ipq9574.c wanted to make use
>> of the icc-clk framework, it had more number of master and slave
>> nodes and the auto generated ids did not suit the usage.
>>
>> ---
>> v11:	No code changes
>> 	Commit log changed for the first patch
>> 	Added Acked-By: to 3 patches
> 
> Can this be included in your driver changes for 6.10?

FWIW there is still an open discussion at v9
<CAA8EJpqENsojPQmCbma_nQLEZq8nK1fz1K0JdtvLd=kPrH_DBw@mail.gmail.com>

Konrad