Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934197AbcCKDMH (ORCPT ); Thu, 10 Mar 2016 22:12:07 -0500 Received: from hqemgate15.nvidia.com ([216.228.121.64]:7224 "EHLO hqemgate15.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933808AbcCKDLx (ORCPT ); Thu, 10 Mar 2016 22:11:53 -0500 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Thu, 10 Mar 2016 19:10:25 -0800 From: Wei Ni To: , , CC: , , , , , , Wei Ni Subject: [PATCH V7 12/12] arm: tegra: set critical trips for Tegra124 Date: Fri, 11 Mar 2016 11:11:44 +0800 Message-ID: <1457665904-30184-1-git-send-email-wni@nvidia.com> X-Mailer: git-send-email 1.9.1 X-NVConfidentiality: public MIME-Version: 1.0 X-Originating-IP: [10.19.224.146] X-ClientProxiedBy: HKMAIL101.nvidia.com (10.18.16.10) To HKMAIL101.nvidia.com (10.18.16.10) Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 952 Lines: 44 Set "critical" trips for cpu and gpu thermal zones, which can trigger shut down or reset. Signed-off-by: Wei Ni --- arch/arm/boot/dts/tegra124.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi index e4eac1f01e64..442fcf0cb394 100644 --- a/arch/arm/boot/dts/tegra124.dtsi +++ b/arch/arm/boot/dts/tegra124.dtsi @@ -996,6 +996,14 @@ thermal-sensors = <&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>; + + trips { + cpu_shutdown_trip: shutdown-trip { + temperature = <103000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; mem { @@ -1012,6 +1020,14 @@ thermal-sensors = <&soctherm TEGRA124_SOCTHERM_SENSOR_GPU>; + + trips { + gpu_shutdown_trip: shutdown-trip { + temperature = <101000>; + hysteresis = <1000>; + type = "critical"; + }; + }; }; pllx { -- 1.9.1