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arm64: tegra: set critical trips for Tegra210 

Set general "critical" trip temperatures for cpu, gpu, mem and pllx
thermal zones on Tegra210, these trips can trigger shut down or reset.

Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
This commit is contained in:
Wei Ni 2016-05-11 18:20:25 +08:00 committed by Zhang Rui
parent e2bed1ebbf
commit 5e03f663ca
1 changed files with 60 additions and 0 deletions
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60
arch/arm64/boot/dts/nvidia/tegra210.dtsi
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@ -1115,6 +1115,21 @@ cpu {
thermal-sensors =
<&soctherm TEGRA124_SOCTHERM_SENSOR_CPU>;
trips {
cpu-shutdown-trip {
temperature = <102500>;
hysteresis = <0>;
type = "critical";
};
};
cooling-maps {
/*
* There are currently no cooling maps,
* because there are no cooling devices.
*/
};
};
mem {
polling-delay-passive = <0>;
@ -1122,6 +1137,21 @@ mem {
thermal-sensors =
<&soctherm TEGRA124_SOCTHERM_SENSOR_MEM>;
trips {
mem-shutdown-trip {
temperature = <103000>;
hysteresis = <0>;
type = "critical";
};
};
cooling-maps {
/*
* There are currently no cooling maps,
* because there are no cooling devices.
*/
};
};
gpu {
polling-delay-passive = <1000>;
@ -1129,6 +1159,21 @@ gpu {
thermal-sensors =
<&soctherm TEGRA124_SOCTHERM_SENSOR_GPU>;
trips {
gpu-shutdown-trip {
temperature = <103000>;
hysteresis = <0>;
type = "critical";
};
};
cooling-maps {
/*
* There are currently no cooling maps,
* because there are no cooling devices.
*/
};
};
pllx {
polling-delay-passive = <0>;
@ -1136,6 +1181,21 @@ pllx {
thermal-sensors =
<&soctherm TEGRA124_SOCTHERM_SENSOR_PLLX>;
trips {
pllx-shutdown-trip {
temperature = <103000>;
hysteresis = <0>;
type = "critical";
};
};
cooling-maps {
/*
* There are currently no cooling maps,
* because there are no cooling devices.
*/
};
};
};
};