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IRQ Numbering Question

Question asked by MarkBishop on Mar 8, 2012
Latest reply on Mar 9, 2012 by MarkBishop

When I look in /proc/interrupts I see the interrupts 48 and 49 are the RX/TX for the UART on the BF548.


When I look in mach-bf548/include/mach/irq.h I see that 48 and 49 are CAN0_TX and MDMAS2 IRQs.


So where does 48 and 49 come from for IRQs for the UART?