From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Varadarajan Narayanan <quic_varada@quicinc.com>
Cc: 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
Subject: Re: [PATCH v11 0/6] Add interconnect driver for IPQ9574 SoC
Date: Sat, 29 Jun 2024 15:36:46 +0200 [thread overview]
Message-ID: <bc6d0faa-b3d6-4094-b569-dec3a5ed7545@linaro.org> (raw)
In-Reply-To: <ZnumpkYR2ILpbOwF@hu-varada-blr.qualcomm.com>
On 26.06.2024 7:27 AM, Varadarajan Narayanan wrote:
> On Tue, Jun 11, 2024 at 03:16:33PM +0530, Varadarajan Narayanan wrote:
>> On Thu, Jun 06, 2024 at 04:07:23PM +0200, Konrad Dybcio wrote:
>>> 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?
>>>
>> Konrad,
>>
>>> FWIW there is still an open discussion at v9
>>> <CAA8EJpqENsojPQmCbma_nQLEZq8nK1fz1K0JdtvLd=kPrH_DBw@mail.gmail.com>
>>
>> Thanks for reminding. Have responded to it.
>> https://lore.kernel.org/linux-arm-msm/Zmgb+OjdBNw71sC1@hu-varada-blr.qualcomm.com/
>
> Bjorn/Konrad,
>
> Can this be merged for 6.11. I believe the discussion open at v9
> has been addressed. Please let me know if anything is still pending.
>
> Below patches depend on this series:
>
> PCI: https://lore.kernel.org/linux-arm-msm/20240512082858.1806694-1-quic_devipriy@quicinc.com/
> NSSCC: https://lore.kernel.org/linux-arm-msm/20240625070536.3043630-1-quic_devipriy@quicinc.com/
Looks solved now! Bjorn, feel free to pick this up
Konrad
next prev parent reply other threads:[~2024-06-29 13:36 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-30 6:42 [PATCH v11 0/6] Add interconnect driver for IPQ9574 SoC Varadarajan Narayanan
2024-04-30 6:42 ` [PATCH v11 1/6] interconnect: icc-clk: Specify master/slave ids Varadarajan Narayanan
2024-04-30 6:42 ` [PATCH v11 2/6] dt-bindings: interconnect: Add Qualcomm IPQ9574 support Varadarajan Narayanan
2024-04-30 6:42 ` [PATCH v11 3/6] interconnect: icc-clk: Add devm_icc_clk_register Varadarajan Narayanan
2024-04-30 6:42 ` [PATCH v11 4/6] clk: qcom: common: Add interconnect clocks support Varadarajan Narayanan
2024-04-30 6:42 ` [PATCH v11 5/6] clk: qcom: ipq9574: Use icc-clk for enabling NoC related clocks Varadarajan Narayanan
2024-06-29 13:36 ` Konrad Dybcio
2024-04-30 6:42 ` [PATCH v11 6/6] arm64: dts: qcom: ipq9574: Add icc provider ability to gcc Varadarajan Narayanan
2024-05-04 8:01 ` [PATCH v11 0/6] Add interconnect driver for IPQ9574 SoC Varadarajan Narayanan
2024-06-06 14:07 ` Konrad Dybcio
2024-06-11 9:46 ` Varadarajan Narayanan
2024-06-26 5:27 ` Varadarajan Narayanan
2024-06-29 13:36 ` Konrad Dybcio [this message]
2024-07-06 22:01 ` (subset) " Bjorn Andersson
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