Flashing Module with RGMII fails

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Orin
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1

Hello,

I’m trying to boot AGX Orin in my custom carrier board. I’m using the 88E1512 PHY chip so I modified the ODMDATA as shown here. As well as the other changes here.

Flashing my Jetson AGX Orin 32GB devkit with both sdkmanager (JP 5.0.2 ) and ./flash.sh -r jetson-agx-orin-devkit-as-jao-32gb mmcblk0p1
is getting me the following error:

error: NV_L4T_FLASH_ORIN_WITH_OS_IMAGE_COMP@JETSON_AGX_ORIN_TARGETS: 
Error: Error updating DTB: kernel_tegra234-p3701-0000-p3737-0000_with_odm.dtb 
"Unexpected error in updating: kernel_tegra234-p3701-0000-p3737-0000_with_odm.dtb 
Invalid name '“gbe-uphy-config-0'"
3

  1. If you just want to use “RGMII”, you don’t need to change ODMDATA. Those are from 10-GBE network, not for RGMII.

  2. Also, I think you modify things in the wrong place… for example, ODMDATA shouldn’t be added to dtb file…

4

Hi WayneWWW

  1. My board does not support MGBE ( only the 88E1512 PHY chip ) so if don’t modify the ODMDATA I’ll get the error BUG: core/init/init.c:85 [init_all] “*** FIRMWARE INIT FAILED AT LEVEL 95 ***”

  2. I just modify the ODMDATA in the p3701.conf.common file.

I’m using the AGX module that comes with the Devkit, do you think this could be an issue?

5

Hi,

I feel your issue is the string. What exact did you copy to your config file exactly?

The “invalid name” here seems just an issue in quotation mark typo…?

7

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