From: Florian Fainelli <f.faine...@gmail.com> Date: Mon, 31 Jul 2017 12:04:21 -0700
> Hi all, > > This patch series migrates the Broadcom GENET driver to use the > mdio-bcm-unimac > driver. This MDIO HW is the same as the one GENET internally embedds, yet for > historical reasons the two drivers lived their own lives. Because of the GENET > interrupt situation, we let it specify how it wants to signal MDIO operations > completion using its driver-private waitqueue. > > The diffstat is not super impressive, but it's still negative! This would > make it easier in the future to absorb possible workarounds/bugs/features > within the same location. > > This was tested on BCM7260 (GENETv5, single instance), BCM7439 (GENETv4, > triple > instance) and BCM7445 (bcm_sf2 + mdio-bcm-unimac). > > We also now have a nice /proc/iomem output: > > f0b00000-f0b0fc4b : /rdb/ethernet@f0b00000 > f0b00e14-f0b00e1c : unimac-mdio.0 > f0b20000-f0b2fc4b : /rdb/ethernet@f0b20000 > f0b20e14-f0b20e1c : unimac-mdio.1 > f0b40000-f0b4fc4b : /rdb/ethernet@f0b40000 > f0b40e14-f0b40e1c : unimac-mdio.2 I love cleanups like this... even if the diffstat breaks even :-) Applied, thanks.
