From mboxrd@z Thu Jan 1 00:00:00 1970 From: xuwei5@hisilicon.com (Wei Xu) Date: Wed, 18 Jul 2018 16:32:43 +0100 Subject: [PATCH 3/6] arm64: dts: hisilicon: Add missing cooling device properties for CPUs In-Reply-To: <0754957a2c3842cf4e36fa27231d327fd8d6d499.1527225682.git.viresh.kumar@linaro.org> References: <0754957a2c3842cf4e36fa27231d327fd8d6d499.1527225682.git.viresh.kumar@linaro.org> Message-ID: <5B4F5D9B.8070008@hisilicon.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Viresh, On 2018/5/25 6:40, Viresh Kumar wrote: > 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. > > Do minor rearrangement as well to keep ordering consistent. > > Signed-off-by: Viresh Kumar Thanks! Applied to the hisilicon dt tree. Best Regards, Wei