Merge branch 'net-phylink-xpcs-stmmac-support-pcs-eee-configuration'

Russell King says:

====================
net: phylink,xpcs,stmmac: support PCS EEE configuration

This series adds support for phylink managed EEE at the PCS level,
allowing xpcs_config_eee() to be removed. Sadly, we still end up with
a XPCS specific function to configure the clock multiplier.
====================

Link: https://patch.msgid.link/Z6naiPpxfxGr1Ic6@shell.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>