CONFIG_MICROCHIP_PHY_RDS_PTP (not configurable)

modulename: microchip_rds_ptp.ko

configname: CONFIG_MICROCHIP_PHY_RDS_PTP

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>PHY Device support and infrastructure
└─>MICROCHIP_PHY_RDS_PTP
In linux kernel since version 6.6.78 (release Date: 2025-02-17)  
Currently supports LAN887X T1 PHY

source code: