Maxlinear Ethernet PHYs

modulename: mxl-gpy.ko

configname: CONFIG_MAXLINEAR_GPHY

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>PHY Device support and infrastructure
└─>Maxlinear Ethernet PHYs
In linux kernel since version 5.2 (release Date: 2019-07-07)  
Support for the Maxlinear GPY115, GPY211, GPY212, GPY215,
GPY241, GPY245 PHYs.

source code:
drivers/net/phy/mxl-gpy.c