Hi Christian, On 3/21/2021 4:29 PM, Cristian Ciocaltea wrote: > Add new driver for the Ethernet MAC used on the Actions Semi Owl > family of SoCs. > > Currently this has been tested only on the Actions Semi S500 SoC > variant. > > Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@xxxxxxxxx> [snip] Do you know the story behind this Ethernet controller? The various receive/transmit descriptor definitions are 99% those defined in drivers/net/ethernet/stmmicro/stmmac/descs.h for the normal descriptor. The register layout of the MAC looks completely different from a dwmac100 or dwmac1000 however. -- Florian