Flash kernel-dtb error

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
1

Hi,
I’m using L4t-32.5.1 and when flashing the updated dtb to the Jetson Xavier NX module on my custom carrier board :

$ cd <path-to>/Linux_for_Tegra/
$ sudo ./flash.sh -r -k kernel-dtb jetson-xavier-nx-devkit mmcblk0p1

I’ve got following error :

cp: cannot stat '/devel/L4ES/SW/jetson-toto-camera-driver-jp4_5_1_r32_5_1/toto-nx/Linux_for_Tegra/rootfs/bin/mv': No such file or directory
failed command: cp -fv /devel/L4ES/SW/jetson-toto-camera-driver-jp4_5_1_r32_5_1/toto-nx/Linux_for_Tegra/rootfs/bin/mv /devel/L4ES/SW/jetson-toto-camera-driver-jp4_5_1_r32_5_1/toto-nx/Linux_for_Tegra/bootloader/ramdisk_tmp//bin/mv

Could someone help to point-out the problem, please ?

Thanks and best regards,
Khang.

P/S: Attached is full log of flash-dtb command.

flash-dtb.txt (10.6 KB)

2

Is there any file under this path?

/devel/L4ES/SW/jetson-toto-camera-driver-jp4_5_1_r32_5_1/toto-nx/Linux_for_Tegra/rootfs/

3

HI @WayneWWW ,

There’s following :

$ ls rootfs/
boot  etc  lib  README.txt

BR,
Khang

4

Hello, your rootfs is incomplete. No need to mention “flash kernel-dtb”, you can’t even flash the whole system.

5

Hi @WayneWWW ,

Thanks for pointing out.

BR,
Khang

6

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