From: Daniel Lezcano <daniel.lezcano@oss.qualcomm.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>,
andersson@kernel.org, mathieu.poirier@linaro.org,
robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
rui.zhang@intel.com, lukasz.luba@arm.com, konradybcio@kernel.org,
mani@kernel.org, casey.connolly@linaro.org,
amit.kucheria@oss.qualcomm.com, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org, manaf.pallikunhi@oss.qualcomm.com
Subject: Re: [PATCH v2 2/8] dt-bindings: thermal: Add qcom,qmi-cooling yaml bindings
Date: Mon, 16 Mar 2026 20:57:56 +0100 [thread overview]
Message-ID: <abhgxF1RcAJD-cK9@mai.linaro.org> (raw)
In-Reply-To: <95142608-b5b1-43a4-b8b6-38e658275f30@kernel.org>
On Tue, Feb 24, 2026 at 01:17:22PM +0100, Krzysztof Kozlowski wrote:
> On 24/02/2026 13:09, Gaurav Kohli wrote:
[ ... ]
> >>> As a result, each core requires its own cooling device, which must be
> >>> linked to its TSENS thermal zone. Because of this, we introduced
> >>> multiple child nodes—one for each cooling device.
> >>
> >> So you have one device with cooling cells=1+2, no?
> >>
> >
> > This will be a bigger framework change which is not supported, i can see
>
> I don't think that changing open source frameworks is "not supported". I
> am pretty sure that changing is not only supported, but actually desired.
Yes, IMO it could make sense. There are the thermal zones with phandle
to a sensor and a sensor id. We can have the same with a phandle to a
cooling device and a cooling device id.
(... or several ids because the thermal sensor can also have multiple
ids ?)
May be an array of names corresponding to the TMD names at the 'id'
position ?
next prev parent reply other threads:[~2026-03-16 19:58 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-27 15:57 [PATCH v2 0/8] Add RemoteProc cooling support Gaurav Kohli
2026-01-27 15:57 ` [PATCH v2 1/8] thermal: Add Remote Proc cooling driver Gaurav Kohli
2026-01-28 11:32 ` Krzysztof Kozlowski
2026-01-30 6:39 ` Gaurav Kohli
2026-02-08 10:08 ` Krzysztof Kozlowski
2026-01-28 11:36 ` Krzysztof Kozlowski
2026-01-30 6:42 ` Gaurav Kohli
2026-01-30 5:39 ` kernel test robot
2026-01-30 6:47 ` kernel test robot
2026-03-06 9:19 ` Daniel Lezcano
2026-03-06 9:27 ` Lukasz Luba
2026-03-09 6:34 ` Gaurav Kohli
2026-01-27 15:57 ` [PATCH v2 2/8] dt-bindings: thermal: Add qcom,qmi-cooling yaml bindings Gaurav Kohli
2026-01-28 11:27 ` Krzysztof Kozlowski
2026-01-29 12:06 ` Gaurav Kohli
2026-02-08 10:06 ` Krzysztof Kozlowski
2026-02-11 7:37 ` Gaurav Kohli
2026-02-11 8:13 ` Krzysztof Kozlowski
2026-02-20 7:29 ` Gaurav Kohli
2026-02-20 7:44 ` Krzysztof Kozlowski
2026-02-24 12:09 ` Gaurav Kohli
2026-02-24 12:17 ` Krzysztof Kozlowski
2026-03-16 19:57 ` Daniel Lezcano [this message]
2026-03-18 10:17 ` Gaurav Kohli
2026-03-19 9:51 ` Konrad Dybcio
2026-03-21 9:00 ` Daniel Lezcano
2026-03-23 12:29 ` Konrad Dybcio
2026-03-23 14:19 ` Daniel Lezcano
2026-03-23 14:25 ` Gaurav Kohli
2026-02-24 12:52 ` Dmitry Baryshkov
2026-01-28 11:28 ` Krzysztof Kozlowski
2026-01-29 12:12 ` Gaurav Kohli
2026-01-29 0:45 ` Dmitry Baryshkov
2026-01-30 7:08 ` Gaurav Kohli
2026-01-30 9:02 ` Dmitry Baryshkov
2026-01-27 15:57 ` [PATCH v2 3/8] remoteproc: qcom: probe all child devices Gaurav Kohli
2026-01-27 16:50 ` Dmitry Baryshkov
2026-01-27 15:57 ` [PATCH v2 4/8] thermal: qcom: add qmi-cooling driver Gaurav Kohli
2026-01-30 9:05 ` kernel test robot
2026-03-06 9:31 ` Daniel Lezcano
2026-03-16 10:19 ` Gaurav Kohli
2026-03-13 14:15 ` Daniel Lezcano
2026-03-17 7:25 ` Gaurav Kohli
2026-01-27 15:57 ` [PATCH v2 5/8] arm64: dts: qcom: lemans: Enable CDSP cooling Gaurav Kohli
2026-01-29 0:43 ` Dmitry Baryshkov
2026-01-29 12:10 ` Gaurav Kohli
2026-01-29 12:29 ` Dmitry Baryshkov
2026-01-29 13:40 ` Gaurav Kohli
2026-01-30 1:20 ` Dmitry Baryshkov
2026-01-27 15:57 ` [PATCH v2 6/8] arm64: dts: qcom: talos: " Gaurav Kohli
2026-01-27 15:57 ` [PATCH v2 7/8] arm64: dts: qcom: kodiak: " Gaurav Kohli
2026-01-27 15:57 ` [PATCH v2 8/8] arm64: dts: qcom: monaco: " Gaurav Kohli
2026-03-06 9:09 ` [PATCH v2 0/8] Add RemoteProc cooling support Daniel Lezcano
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