Edited by tkaiser at Wed Dec 3, 2014 03:55 |
igorpec replied at Wed Dec 3, 2014 03:06
You mean there is only one ethernet device and that one is connected to the switch? WTF!?
Yes, of course. The A20's GMAC uses the BCM53125 as PHY so physically SoC and all 5 external PHYs are interconnected through a simple switch. From then on you have to trust in the quality of drivers and VLAN functionality/configuration to 'route' based on virtual interfaces assigned to VLANs.
A simple error with VLAN definitions --> no more routing.
I still wonder whether it would be possible to use both A20's EMAC and GMAC...