From: Ahmad Fatoum
Date: Tue, 21 Aug 2018 17:35:48 +0200
> commit 739de9a1563a ("net: macb: Reorganize macb_mii bringup") broke
> initializing macb on the EVB-KSZ9477 eval board.
> There, of_mdiobus_register was called even for the fixed-link representing
> the RGMII-link to the switch with the r
commit 739de9a1563a ("net: macb: Reorganize macb_mii bringup") broke
initializing macb on the EVB-KSZ9477 eval board.
There, of_mdiobus_register was called even for the fixed-link representing
the RGMII-link to the switch with the result that the driver attempts to
enumerate PHYs on a non-existent
