DEC_IRQ_AB_RXDMA
[DEC_IRQ_AB_RXDMA] = -1,
[DEC_IRQ_AB_RXDMA] = -1,
[DEC_IRQ_AB_RXDMA] = -1,
[DEC_IRQ_AB_RXDMA] = -1,
[DEC_IRQ_AB_RXDMA] = IO_IRQ_NR(IO_INR_AB_RXDMA),
[DEC_IRQ_AB_RXDMA] = -1,