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arm64: dts: qcom: pm8994: Add thermal-zones for temp alarm

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This will shut down the platform in case the PMIC overheats.

Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
Link: https://lore.kernel.org/r/20201005150313.149754-4-konradybcio@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Konrad Dybcio 2020-10-05 17:03:03 +02:00 committed by Bjorn Andersson
parent 4778b2f1a3
commit 0763f58540
1 changed files with 24 additions and 0 deletions
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24
arch/arm64/boot/dts/qcom/pm8994.dtsi
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@ -4,6 +4,30 @@
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/spmi/spmi.h>
/ {
thermal-zones {
pm8994 {
polling-delay-passive = <250>;
polling-delay = <1000>;
thermal-sensors = <&pm8994_temp>;
trips {
pm8994_alert0: pm8994-alert0 {
temperature = <95000>;
hysteresis = <2000>;
type = "passive";
};
pm8994_crit: pm8994-crit {
temperature = <125000>;
hysteresis = <2000>;
type = "critical";
};
};
};
};
};
&spmi_bus {
pmic@0 {