From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Abel Vesa <abel.vesa@oss.qualcomm.com>,
Bjorn Andersson <andersson@kernel.org>,
Stephen Boyd <sboyd@kernel.org>,
Brian Masney <bmasney+clk@redhat.com>,
Jerome Brunet <jbrunet+clk@baylibre.com>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
Taniya Das <taniya.das@oss.qualcomm.com>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Tengfei Fan <tengfei.fan@oss.qualcomm.com>,
Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 01/16] clk: qcom: gcc-sm8250: Tie the CX power domain to controller
Date: Wed, 19 Aug 2026 17:25:57 +0200 [thread overview]
Message-ID: <cb3424fd-15f6-4ab7-9ff5-d82e42a13bf3@oss.qualcomm.com> (raw)
In-Reply-To: <20260819-qcom-tie-cx-to-gcc-v1-1-840034124e73@oss.qualcomm.com>
On 8/19/26 2:51 PM, Abel Vesa wrote:
> Enable runtime PM for the controller so the common GCC probe path resumes
> the attached domain while registering clocks, resets and GDSCs.
>
> This lets GDSC consumers propagate their votes through the GCC provider to
> the CX parent domain.
Not really, this is rather taken care of by the special-cased
single-power-domain automatic attachment somewhere in the pm core
This on the other hand, will allow the power vote to be lifted if
all GCC consumers let go of their clk/gdsc votes
Konrad
next prev parent reply other threads:[~2026-08-19 15:26 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-19 12:51 [PATCH 00/16] clk: qcom: Tie CX power domains to GCCs Abel Vesa
2026-08-19 12:51 ` [PATCH 01/16] clk: qcom: gcc-sm8250: Tie the CX power domain to controller Abel Vesa
2026-08-19 15:25 ` Konrad Dybcio [this message]
2026-08-19 16:46 ` Abel Vesa
2026-08-19 12:51 ` [PATCH 02/16] clk: qcom: gcc-sm8350: " Abel Vesa
2026-08-19 13:12 ` sashiko-bot
2026-08-19 12:51 ` [PATCH 03/16] clk: qcom: gcc-sm8450: " Abel Vesa
2026-08-19 13:15 ` sashiko-bot
2026-08-19 12:51 ` [PATCH 04/16] clk: qcom: gcc-sm8550: " Abel Vesa
2026-08-19 12:51 ` [PATCH 05/16] clk: qcom: gcc-sm8650: " Abel Vesa
2026-08-19 12:51 ` [PATCH 06/16] clk: qcom: gcc-sm8750: " Abel Vesa
2026-08-19 12:51 ` [PATCH 07/16] clk: qcom: gcc-kaanapali: " Abel Vesa
2026-08-19 12:51 ` [PATCH 08/16] clk: qcom: gcc-qcs615: " Abel Vesa
2026-08-19 12:51 ` [PATCH 09/16] arm64: dts: qcom: sm8250: Add GCC CX power domain Abel Vesa
2026-08-19 13:08 ` sashiko-bot
2026-08-19 16:47 ` Konrad Dybcio
2026-08-19 12:51 ` [PATCH 10/16] arm64: dts: qcom: sm8350: " Abel Vesa
2026-08-19 13:05 ` sashiko-bot
2026-08-19 16:48 ` Konrad Dybcio
2026-08-19 12:51 ` [PATCH 11/16] arm64: dts: qcom: sm8450: " Abel Vesa
2026-08-19 16:48 ` Konrad Dybcio
2026-08-19 12:51 ` [PATCH 12/16] arm64: dts: qcom: sm8550: " Abel Vesa
2026-08-19 13:03 ` sashiko-bot
2026-08-19 16:48 ` Konrad Dybcio
2026-08-19 12:51 ` [PATCH 13/16] arm64: dts: qcom: sm8650: " Abel Vesa
2026-08-19 13:09 ` sashiko-bot
2026-08-19 16:48 ` Konrad Dybcio
2026-08-19 12:51 ` [PATCH 14/16] arm64: dts: qcom: sm8750: " Abel Vesa
2026-08-19 16:48 ` Konrad Dybcio
2026-08-19 12:52 ` [PATCH 15/16] arm64: dts: qcom: kaanapali: " Abel Vesa
2026-08-19 16:48 ` Konrad Dybcio
2026-08-19 12:52 ` [PATCH 16/16] arm64: dts: qcom: talos: " Abel Vesa
2026-08-19 16:48 ` Konrad Dybcio
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