6.15-stable review patch. If anyone has any objections, please let me know.
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From: Stephan Gerhold stephan.gerhold@linaro.org
commit 801befff4c827aa72e3698367c5afc18987a6a3f upstream.
A passive trip point at 125°C is pretty high, this is usually the temperature for the critical shutdown trip point. Also, we don't have any passive cooling devices attached to the video thermal zone.
Change this to be a critical trip point, and add a "hot" trip point at 90°C for consistency with the other thermal zones.
Cc: stable@vger.kernel.org Fixes: 4e915987ff5b ("arm64: dts: qcom: x1e80100: Enable tsens and thermal zone nodes") Signed-off-by: Stephan Gerhold stephan.gerhold@linaro.org Reviewed-by: Johan Hovold johan+linaro@kernel.org Reviewed-by: Konrad Dybcio konrad.dybcio@oss.qualcomm.com Link: https://lore.kernel.org/r/20250219-x1e80100-thermal-fixes-v1-1-d110e44ac3f9@... Signed-off-by: Bjorn Andersson andersson@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/arm64/boot/dts/qcom/x1e80100.dtsi | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-)
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi @@ -8727,15 +8727,19 @@ };
video-thermal { - polling-delay-passive = <250>; - thermal-sensors = <&tsens0 12>;
trips { trip-point0 { + temperature = <90000>; + hysteresis = <2000>; + type = "hot"; + }; + + video-critical { temperature = <125000>; hysteresis = <1000>; - type = "passive"; + type = "critical"; }; }; };