These features have been added to the mdio-i2c driver and are now used by
the sfp driver. The support is required for some newer SFPs.
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Link: https://github.com/openwrt/openwrt/pull/17950
Signed-off-by: Sander Vanheule <sander@svanheule.net>