修改tegra234-p3768的单板DTS没有生效

我们用的是p3768 orin nano的板子
1、修改的是hardware/nvidia/platform/t23x/p3768/kernel-dts/cvb/tegra234-p3768-0000-a0.dtsi文件。
2、./nvbuild.sh -o kernel编译目录
3、将编译目录下的arch/arm64/boot/dts/nvidia复制替换到kernel/dtb下面
4、执行 sudo ./tools/kernel_flash/l4t_initrd_flash.sh --external-device nvme0n1p1
-c tools/kernel_flash/flash_l4t_external.xml -p “-c bootloader/t186ref/cfg/flash_t234_qspi.xml”
–showlogs --network usb0 jetson-orin-nano-devkit internal
5、查看/sys/firmware/devicetree/base/下面的内容没有发生改变。
想请教下那个步骤有问题

Hi @chenyu27,

I think this question is better placed in the Jetson Orin forums.

Thanks!

The problem has been resolved

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.