How we can change the default threshold value of jetson nano |
Fan starts when temperature reaches to 51C
I want to change it to 40C
Change the temperature inside below device tree file, rebuild and reflash your device tree.
hardware/nvidia/platform/t210/porg/kernel-dts/porg-platforms/tegra210-porg-thermal-fan-est.dtsi
Thank you @WayneWWW
I am very new to this
Is there any override method to do?
If not possible by overriding then,
How to get device tree
how to build it and reflash the device tree
Device tree source code is over here. Choose the release you are using and download the source code tarball.
https://developer.nvidia.com/embedded/linux-tegra-archive
Prepare a x86 host to do cross compile. Commands over here
After dtb is rebuilding, put it to your BSP folder/kernel/dtb and run the flash.sh command again.
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