Hi, I got a report from test team that next-20190122 could not probe the ravb driver as the following. The test team is using H3 ES3.0 Salvator-XS and I could also reproduce this issue on M3-N Salvator-XS. [ 3.005557] ravb e6800000.ethernet: ignoring dependency for device, assuming no driver [ 3.013863] libphy: ravb_mii: probed [ 3.017743] mdio_bus e6800000.ethernet-ffffffff:00: error -2 loading PHY driver module for ID 0x00221622 [ 3.027283] ravb e6800000.ethernet: failed to initialize MDIO [ 3.033157] ravb: probe of e6800000.ethernet failed with error -2 # I didn't investigate this issue yet though... Best regards, Yoshihiro Shimoda