Is there any available drivers/libraries to send Data from STM32F4 to TJA1102 100BASE-T1 dual/single PHY for automotive Ethernet using MII ?

[FSoui.1]

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[Piranha]

First learn what a PHY is... PHYs only translate data signals at physical layer and that cannot have a software driver. The only thing where software is applicable is for configuring a few manufacturer specific registers and bits through MDIO, but that difference is so minor that it is typically implemented by few macro definitions.