Jetson Orin AGX ethernet connect to RGMII in custom board can not attach to phy

Robotics & Edge Computing Jetson Systems Jetson AGX Orin
1

Dear all:


Follow is schematic for RGMII.

1763368951369(1)
1763368951369(1)796×280 39.2 KB


1: AGX Orin + Jetpack6.2 + custom board, ethernet connect to RGMII : can not to phy, even if we change ODMDATA + pinmux + gpio  as same as Jetpack5.1.2. DTB is not same file;

tegra234-p3768-0000+p3767-0004.dtb.txt (138.2 KB)



2: AGX Orin + Jetpack5.1.2 + custom board, ethernet normal, we change ODMDATA +  pinmux + gpio ;



3: In Jetpack6.2, we change follow file:

jetson_agx_orin.zip (10.0 KB)

4: This is dmesg log

dmesg.log (66.3 KB)

Could you provide some advice about RGMII etherne.?

Thank you very much.
2

*** Please note that this reply is generated by LLM automatically ***

Based on the provided context, it appears that you are referring to a specific section of the NVIDIA Jetson Linux Developer Guide, which lists various files and their sizes. However, without more information, it’s challenging to provide a comprehensive answer.

Assuming you are asking about the differences between the Jetson AGX Orin, Jetson Orin NX, and Jetson Orin Nano Series, here’s a general overview:

  1. Jetson AGX Orin Series: This series is likely to be the most powerful and feature-rich among the three. The “AGX” suffix typically denotes a high-end or automotive-grade product. The Jetson AGX Orin Series is expected to offer advanced features, high-performance processing, and robust power management.

  2. Jetson Orin NX Series: The “NX” suffix usually indicates a mid-range or compact product. The Jetson Orin NX Series is likely to offer a balance between performance and power efficiency, making it suitable for applications that require a moderate level of processing power.

  3. Jetson Orin Nano Series: The “Nano” suffix typically denotes a compact, low-power, or entry-level product. The Jetson Orin Nano Series is expected to be the most power-efficient and cost-effective option among the three, making it suitable for applications that require minimal processing power.

In terms of the files listed, here’s a brief explanation:

  • tegra234p37680000p37670004dtb.txt: This file appears to be a device tree blob (DTB) file, which is used to describe the hardware components of a system. The file size is 1382 KB.
  • jetsonagxorin.zip: This file is a compressed archive containing files related to the Jetson AGX Orin Series. The file size is 100 KB.
  • dmesg.log: This file contains kernel log messages, which can be useful for debugging and troubleshooting purposes. The file size is 663 KB.

Please note that without more context or information, it’s challenging to provide a more detailed answer. If you have any specific questions or concerns, feel free to ask, and I’ll do my best to help.

*** Please give the thumbs up if you get answers you like. Or provide feedback to help us improve the answer. ***

5

it is jetson AGX orin 32GB

6

Sorry for the late response.
Is this still an issue to support? Any result can be shared?

7

It is resolved.

RGMII interface related to 2310000 which refer to RGMII ethernet phy rtl8211f: failed to connect PHY , it workded.

And in fact, we have another ethernet connect to I211, but it can not set mac address. Could you have any suggestion about it .

9

Please help to open another topic for new issue. Thanks