Unable to see MDIO signals toggle when configured for MDIO interface. Orin is connected to a Marvell 88Q6113 switch via GPIO 25 and 26. Using UBUNTU 22.04 Used Orin spreadsheet to generate the device tree.
Hi kelly.berger,
Are you using the devkit or custom board for AGX Orin?
What’s the Jetpack version in use?
Please share the full dmesg and device tree for further check.
dmsg.txt (57.1 KB)
device_tree.txt (314.0 KB)
The Orin is on a custom Carrier board. The custom Carrier board has an 88Q6113, The ORIN GPIO25 andGPIO26 are connected to the MDIO interface on the 88Q6113 switch.
