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UART3 and Media Controller

Hello,

In our system we would like to use UART3 to communicate to an external device. In addition we want M3VPSS to handle the communication.

When we look in the TRM sec 1.7.4  Interrupt Requests to Media Controller INTC - we see that the default interrupt mapping for UARTs: 43-UART0, 44-UART1, 45-UART2.
So we look into the  Interrupt Crossbar Mapping hopefully to find UART3 and we can't find it. Instead we see again: 9-UART0, 10-UART1, 11-UART2.

Is it correct? Maybe there is a mistake in the TRM and the crossbar 9,10,11 are for UART3,4,5?