Hello,
I'm working with a design that uses both PHY IPs of the VSC8502, with two RGMII interfaces. The PHY connected to RGMII2 is most convenient for loading the kernel with Ethernet in U-boot.
I understand the AM4378 doesn't support multiple Ethernet ports in U-boot. Is there a device tree configuration or another setup that will allow me to use only the port connected to RGMII2 rather than RGMII1?
Thanks,
Rob Damico