From mboxrd@z Thu Jan 1 00:00:00 1970 From: Viresh Kumar Subject: Re: [Query] thermal: Who is using "cooling-{min|max}-level}" properties ? Date: Mon, 12 Feb 2018 15:47:46 +0530 Message-ID: <20180212101746.GT28462@vireshk-i7> References: <20180207102446.GS28462@vireshk-i7> <11fbba25-7029-8a13-476e-ea2f2de6fbf9@linaro.org> <20180209064211.GY28462@vireshk-i7> <539699c7-9509-dea2-2b31-c5f6749c99c4@linaro.org> <20180209092421.GL28462@vireshk-i7> <5722441d-c8be-4d29-fab7-28b4e5716961@linaro.org> <20180212061015.GO28462@vireshk-i7> <0b73e1aa-a88f-fe4b-b33a-0f589000e148@linaro.org> <20180212085242.GQ28462@vireshk-i7> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-pm-owner@vger.kernel.org To: Daniel Lezcano Cc: Zhang Rui , Eduardo Valentin , Vincent Guittot , linux-pm@vger.kernel.org, robh+dt@kernel.org, devicetree@vger.kernel.org, Punit.Agrawal@arm.com, ionela.voinescu@arm.com List-Id: devicetree@vger.kernel.org On 12-02-18, 10:52, Daniel Lezcano wrote: > Just to clarify my comment above, I understood you were asking how to > not use the cpu as a cooling device. As the binding between the cooling > device and the thermal zone happens when the DT nodes are the same, when > registering the cpufreq driver as a cooling device and when the > cooling-device registers itself at the cooling-map parsing time, if we > remove the cooling-device in the cooling-map, the binding never happens > thus the cpu is never used as a cooling device. Ahh, understood your comment now. > However, these are all > required fields, so the only way to do that is to remove the entire > thermal zone node, not sure it is what we want :) Yeah, so thing stay as is for now :) -- viresh