XHCI_MTK_BW_INDEX
k = XHCI_MTK_BW_INDEX(base + j);
fs_bw = tt->fs_bus_bw_out[XHCI_MTK_BW_INDEX(offset)];
fs_bw = tt->fs_bus_bw_in[XHCI_MTK_BW_INDEX(offset + CS_OFFSET)];
k = XHCI_MTK_BW_INDEX(base + j);
i = XHCI_MTK_BW_INDEX(offset);
i = XHCI_MTK_BW_INDEX(offset + CS_OFFSET); /* skip ss + idle */
k = XHCI_MTK_BW_INDEX(offset + i);
j = XHCI_MTK_BW_INDEX(offset) / UFRAMES_PER_FRAME;
k = XHCI_MTK_BW_INDEX(offset + sch_ep->num_budget_microframes - 1) / UFRAMES_PER_FRAME;
k = XHCI_MTK_BW_INDEX(base + j);
k = XHCI_MTK_BW_INDEX(base);
k = XHCI_MTK_BW_INDEX(base + j);
k = XHCI_MTK_BW_INDEX(base);