I just received an odroid c4, and fired up on sd:
Armbian_20.02.12_Odroidc4_focal_current_5.4.35.img
It comes up and I'm able to log in with root@, but after setting up a user and rebooting the device, it is not available over the network. The network light stays dark, although the normal blue light is blinking.
When I connect an HDMI interface, I see:
meson8b-dwmac ff3f0000.ethernet: Failed to reset the dma
meson8b-dwmac ff3f0000.ethernet eth0: stmmac_hw_setup: DMA engine initialization failed
Is there anything I can try to get the eth0 interface to work after power cycle?