RE: [PATCH 0/7] net: stmmac: enable EHL SGMII
From: Voon, Weifeng
Date: Thu Apr 25 2019 - 03:27:58 EST
> > This patch-set is to enable Ethernet controller (DW Ethernet QoS and
> > DW Ethernet PCS) with SGMII interface in Elkhart Lake.
> Can the hardware also do 1000BaseX?
Yes, it is able to do 1000BaseX.