From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Ni Subject: [PATCH v6 12/12] arm: tegra: set critical trips for Tegra124 Date: Mon, 22 Feb 2016 16:12:32 +0800 Message-ID: <1456128752-29238-1-git-send-email-wni@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: thierry.reding@gmail.com, rui.zhang@intel.com Cc: MLongnecker@nvidia.com, swarren@wwwdotorg.org, mikko.perttunen@kapsi.fi, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, Wei Ni List-Id: linux-tegra@vger.kernel.org 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