Orin NX Flashing Issue

Hello, I’m testing Orin NX 16GB module with custom board.

I did the same process to flash with desktop host and laptop host as follows.

tar xvf Jetson_Linux_R35.2.1_aarch64.tbz2

cd Linux_for_Tegra/rootfs/

sudo tar -xvpf …/…/Tegra_Linux_Sample-Root-Filesystem_R35.2.1_aarch64.tbz2

cd …/

sudo ./tools/l4t_flash_prerequisites.sh

sudo ./apply_binaries.sh

sudo vi bootloader/t186ref/BCT/tegra234-mb2-bct-misc-p3767-0000.dts
cvb_eeprom_read_size = <0x100>
=> cvb_eeprom_read_size = <0x0>

sudo ./tools/l4t_create_default_user.sh -u nvidia -p 123 -a -n orin-nx

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 p3509-a02+p3767-0000 internal

And there is something issue.
Desktop environment has succeed to flash, but laptop has failed.
Both ubuntu version are same as 18.04.
Please, check the flash log and debug uart log.
orin_nx_16gb_debug_uart_desktop.txt (176.0 KB)
orin_nx_16gb_debug_uart_laptop.txt (89.9 KB)
orin_nx_16gb_flash_log_desktop.txt (269.8 KB)
orin_nx_16gb_flash_log_laptop.txt (256.5 KB)

Hi sumin.lee1

I found that the flash command used in laptop might be wrong with and symbol.
Please use " instead. (Just like the one in your flash command in desktop)

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 p3509-a02+p3767-0000 internal
1 Like

Thank you, It works with your comment.

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