Microchip 10BASE-T1S Ethernet PHYs

modulename: microchip_t1s.ko

configname: CONFIG_MICROCHIP_T1S_PHY

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>PHY Device support and infrastructure
└─>Microchip 10BASE-T1S Ethernet PHYs
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Currently supports the LAN8670/1/2 Rev.B1/C1/C2 and
LAN8650/1 Rev.B0/B1 Internal PHYs.

source code:
drivers/net/phy/microchip_t1s.c