From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH 08/15] arm: dts: dra74x: Add missing cooling device properties for CPUs Date: Mon, 2 Jul 2018 23:43:40 -0700 Message-ID: <20180703064340.GD112168@atomide.com> References: <4860aab6e550b91ecc5c37c80cbffa6a6a70a4c9.1527244201.git.viresh.kumar@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <4860aab6e550b91ecc5c37c80cbffa6a6a70a4c9.1527244201.git.viresh.kumar@linaro.org> Sender: linux-kernel-owner@vger.kernel.org To: Viresh Kumar Cc: arm@kernel.org, =?utf-8?Q?Beno=C3=AEt?= Cousson , Rob Herring , Mark Rutland , Vincent Guittot , ionela.voinescu@arm.com, Daniel Lezcano , chris.redpath@arm.com, linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: devicetree@vger.kernel.org * Viresh Kumar [180525 03:35]: > The cooling device properties, like "#cooling-cells" and > "dynamic-power-coefficient", should either be present for all the CPUs > of a cluster or none. If these are present only for a subset of CPUs of > a cluster then things will start falling apart as soon as the CPUs are > brought online in a different order. For example, this will happen > because the operating system looks for such properties in the CPU node > it is trying to bring up, so that it can register a cooling device. > > Add such missing properties. > > Fix other missing properties (clocks, supply, clock latency) as well to > make it all work. Applying this one into omap-for-v4.19/dt thanks. Regards, Tony