colibri_t20/t30: net: usb: asix: ethernet mac address handling

Revise Ethernet MAC address assignment: should now handle up to two
instances of custom user MACs (2nd one with a 0x100000 offset). This
way customer does not have to worry about NVM on a secondary Ethernet
on the carrier board and still gets a valid official MAC address from
us (e.g. analogous to how we did it on our Protea carrier board).

Please note that instead of defaulting to the default ASIX MAC address
if no valid one is encountered this driver now generates a random one
pre-fixed with the ASIX OUI.

0 files changed, 0 insertions, 0 deletions