Merge branch 'net-stmmac-ingenic-convert-to-set_phy_intf_sel'

Russell King says:

====================
net: stmmac: ingenic: convert to set_phy_intf_sel()

Convert ingenic to use the new ->set_phy_intf_sel() method that was
recently introduced in net-next.

This is the largest of the conversions, as there is scope for cleanups
along with the conversion.
====================

Link: https://patch.msgid.link/aQ2tgEu-dudzlZlg@shell.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>