From: Ajit Pandey <quic_ajipan@quicinc.com>
To: Konrad Dybcio <konrad.dybcio@linaro.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Vinod Koul <vkoul@kernel.org>,
Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Cc: <linux-arm-msm@vger.kernel.org>, <linux-clk@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Taniya Das <quic_tdas@quicinc.com>,
Jagadeesh Kona <quic_jkona@quicinc.com>,
Imran Shaik <quic_imrashai@quicinc.com>,
Satya Priya Kakitapalli <quic_skakitap@quicinc.com>
Subject: Re: [PATCH V4 8/8] arm64: dts: qcom: sm4450: add camera, display and gpu clock controller
Date: Wed, 3 Jul 2024 14:46:03 +0530 [thread overview]
Message-ID: <ba7d12d3-c582-45ec-beed-e81182fe3252@quicinc.com> (raw)
In-Reply-To: <76f5e3c7-a90b-42d2-8169-e5e2211a14a1@linaro.org>
On 6/13/2024 1:11 PM, Konrad Dybcio wrote:
>
>
> On 6/11/24 15:37, Ajit Pandey wrote:
>> Add device node for camera, display and graphics clock controller on
>> Qualcomm SM4450 platform.
>>
>> Signed-off-by: Ajit Pandey <quic_ajipan@quicinc.com>
>> ---
>
> None of these nodes reference a power domain (which would usually be
> CX/MX/MMCX). This way, the RPMhPDs will never be scaled.
>
> The current upstream implementation only allows one power domain to be
> scaled, but that's better than none (see other DTs for recent SoCs).
>
> Konrad
SM4450 doesn't support MMCX and CX/MX domains will remain active so
power-domains property is actually not required for SM4450 clock nodes.
--
Thanks, and Regards
Ajit
next prev parent reply other threads:[~2024-07-03 9:16 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-11 13:37 [PATCH V4 0/8] clk: qcom: Add support for DISPCC, CAMCC and GPUCC on SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 1/8] clk: qcom: clk-alpha-pll: Fix CAL_L_VAL override for LUCID EVO PLL Ajit Pandey
2024-06-13 8:19 ` Vladimir Zapolskiy
2024-06-13 16:58 ` Konrad Dybcio
2024-06-11 13:37 ` [PATCH V4 2/8] dt-bindings: clock: qcom: add DISPCC clocks on SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 3/8] clk: qcom: Add DISPCC driver support for SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 4/8] dt-bindings: clock: qcom: add CAMCC clocks on SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 5/8] clk: qcom: Add CAMCC driver support for SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 6/8] dt-bindings: clock: qcom: add GPUCC clocks on SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 7/8] clk: qcom: Add GPUCC driver support for SM4450 Ajit Pandey
2024-06-11 13:37 ` [PATCH V4 8/8] arm64: dts: qcom: sm4450: add camera, display and gpu clock controller Ajit Pandey
2024-06-11 15:47 ` Dmitry Baryshkov
2024-06-13 7:41 ` Konrad Dybcio
2024-07-03 9:16 ` Ajit Pandey [this message]
2024-07-11 9:55 ` Konrad Dybcio
2024-07-12 9:53 ` Ajit Pandey
2024-07-12 12:22 ` Konrad Dybcio
2024-07-12 12:31 ` Ajit Pandey
2024-07-12 12:40 ` Konrad Dybcio
2024-07-16 8:39 ` Taniya Das
2024-07-16 10:39 ` Konrad Dybcio
2024-07-26 8:18 ` Ajit Pandey
2024-08-15 20:40 ` (subset) [PATCH V4 0/8] clk: qcom: Add support for DISPCC, CAMCC and GPUCC on SM4450 Bjorn Andersson
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