ARM: tegra: Add thermal trip points for Jetson TK1
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. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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@ -1941,4 +1941,48 @@
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<&tegra_car TEGRA124_CLK_EXTERN1>;
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<&tegra_car TEGRA124_CLK_EXTERN1>;
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clock-names = "pll_a", "pll_a_out0", "mclk";
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clock-names = "pll_a", "pll_a_out0", "mclk";
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};
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};
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thermal-zones {
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cpu {
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trips {
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trip@0 {
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temperature = <101000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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cooling-maps {
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/* There are currently no cooling maps because there are no cooling devices */
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};
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};
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mem {
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trips {
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trip@0 {
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temperature = <101000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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cooling-maps {
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/* There are currently no cooling maps because there are no cooling devices */
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};
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};
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gpu {
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trips {
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trip@0 {
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temperature = <101000>;
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hysteresis = <0>;
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type = "critical";
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};
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};
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cooling-maps {
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/* There are currently no cooling maps because there are no cooling devices */
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};
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};
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};
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};
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};
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