Hi,
as of today, there is no port of the ST25R95/CR95HF on STM32MP1xx. Anyway there is an existing non-official port on Linux for Raspberry Pi that might be used for porting on STM32MP1xx. See CR95HF - Linux RFAL demo.
Note: the communication protocol in the CR95HF - Linux RFAL demo is SPI. I would personally recommend to use SPI rather than UART.
Rgds
BT
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