Dear Andrew, Thanks for your comments~ On Tue, 2022-12-27 at 17:20 +0100, Andrew Lunn wrote: > > OK, as to this series, Is the following modification enough? > > 1. phy-mode = rgmii-id; in dts. > > 2. remove the fix_mac_speed() in driver. > > Yep, that is good. OK, will update in next send. > > Andrew Best Regards! Biao