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>>> mmc0 = &main_sdhci0; >>> mmc1 = &main_sdhci1; >>> + ethernet0 = &cpsw_port1; >> >> Hello Siddharth, >> As default only 1 cpsw port is enabled for all boards in this series. >> So ethernet0 will be cpsw_port1 always, In case you want to enable more >> port in default config then having aliasing will help. > > I do not know for this specific board, but in general having the alias > when only one ethernet interface is present in the DT can still be > useful. > Could you help me, how alias with 1 network interface will be useful. > We might want it to ensure that the interface name is stable (`end0` > with systemd), or maybe you can have additional interfaces that are on > some discoverable bus (PCIe ?) or you need it for the bootloader to set > correctly the MAC address or ... > fair point, interfaces like PCIe can expose another network, with that Acked-by: Udit Kumar > Francesco