mmDMA0_QM_BASE
qman_base = mmDMA0_QM_BASE + index * DMA_QMAN_OFFSET;
#define DMA_QMAN_OFFSET (mmDMA1_QM_BASE - mmDMA0_QM_BASE)
WREG32(mmDMA0_QM_BASE - CFG_BASE + PROT_BITS_OFFS + 0x7C, 0);