Hi NVIDIA team, We are currently encountering a critical issue when flashing our custom board based on Orin Nano using Jetpack 6.2 (Jetson Linux 36.4). The exact same flashing command works perfectly on the official NVIDIA Devkit, but fails on our custom board. 🔧 Flashing setup: Jetpack: 6.2 Jets…

Jetson AGX Orin Platform Adaptation and Bring-Up — NVIDIA Jetson Linux...

So did you ever configure the device tree to match your custom board? I mean at least the USB part.

Hi Wayne, Thanks for your quick reply! Yes, we have already modified the kernel device tree to match our custom board’s USB configuration. However, the flashing process still fails on our custom board, while the same command works on the official devkit. If possible, could you kindly clarify: A…

Your issue only happened in the kernel dtb part which usb enumeration (Jetson as usb device0 fails on your host PC. You don’t need to care about anything in bootloader. They all passed.

Hi Wayne, Thanks again for the clarification. Below is the schematic of the USB port used for flashing on our custom board: [image] We’ve also attached the code, which contains our modifications to the kernel device tree related to USB for this platform version. Index: hardware/nvidia/t23x/nv-pu…

HI, You should share the schematic of the connector part too. Also, the full dts converted back from dtb.

Thanks again for your continued support. As requested, here is the schematic of the USB connector section that’s used for flashing on our custom board: [image] We’ve also attached the orin_nano.txt file, which is converted back from the dtb used during flashing. This includes all relevant USB k…

Your device tree totally didn’t modify things for usb2-0… please read document.

Hi Wayne, Thanks again for your feedback. Could you kindly share the specific documentation link that explains how to configure usb2-0 in the device tree ? It would be very helpful for us to cross-check our implementation and ensure alignment with the expected configuration. Appreciate your cont…

Flash failure on custom Orin NANO board (JP6.2 / Jetson Linux 36.4) - works on devkit but fails on custom board

Robotics & Edge Computing Jetson Systems Jetson Orin Nano

WayneWWW April 17, 2025, 7:28am 11

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Flash failure on custom Orin NANO board (JP6.2 / Jetson Linux 36.4) - works on devkit but fails on custom board

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