From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mikko Perttunen Subject: Re: [PATCH v3 3/4] ARM: tegra: Add thermal trip points for Jetson TK1 Date: Thu, 21 Aug 2014 10:37:46 +0300 Message-ID: <53F5A1CA.1010601@nvidia.com> References: <1407320706-17440-1-git-send-email-mperttunen@nvidia.com> <1407320706-17440-4-git-send-email-mperttunen@nvidia.com> <53F4FA80.9050103@wwwdotorg.org> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from hqemgate14.nvidia.com ([216.228.121.143]:5825 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753443AbaHUHhu (ORCPT ); Thu, 21 Aug 2014 03:37:50 -0400 In-Reply-To: <53F4FA80.9050103@wwwdotorg.org> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: Stephen Warren , rui.zhang@intel.com, edubezval@gmail.com, thierry.reding@gmail.com Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org On 20/08/14 22:44, Stephen Warren wrote: > On 08/06/2014 04:25 AM, Mikko Perttunen wrote: >> This adds critical trip points to the Jetson TK1 device tree. >> The device will do a controlled shutdown when either the CPU, GPU >> or MEM thermal zone reaches 101 degrees Celsius. > >> diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts >> b/arch/arm/boot/dts/tegra124-jetson-tk1.dts > >> + thermal-zones { >> + cpu { >> + trips { > ... >> + }; >> + }; > > thermal.txt states that a cooling-maps sub-node is mandatory. However, > it seems to be missing here. Is the DT binding documentation overly > strict, or do we need to add such a node here? Debatable. I can add an empty one, that's probably the easiest solution. Mikko > -- > To unsubscribe from this list: send the line "unsubscribe linux-pm" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html