From: Voon Weifeng <redacted>
Date: Wed, May 29, 2019 at 11:18:33

This patch-set is to enable Ethernet controller
(DW Ethernet QoS and DW Ethernet PCS) with SGMII interface in Elkhart Lake.
The DW Ethernet PCS is the Physical Coding Sublayer that is between Ethernet
MAC and PHY and uses MDIO Clause-45 as Communication.

Did you rebase this series against latest net-next tree ?

Because you are missing MMC module in your HWIF table entry. This module 
was recently added with the addition of selftests.

Thanks,
Jose Miguel Abreu