Compatible with Arduino uno R4?

[Rudokus]

In member function 'void RGBmatrixPanel::init(uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, uint8_t, boolean, uint8_t)':
Library/Arduino15/packages/arduino/hardware/renesas_uno/1.5.3/cores/arduino/Arduino.h:75:92: error: cannot convert 'volatile uint16_t* {aka volatile short unsigned int*}' to 'volatile PortType* {aka volatile long unsigned int*}' in assignment
#define portOutputRegister(port) &(((R_PORT0_Type *)IOPORT_PRV_PORT_ADDRESS(port))->PODR)