XHCI_PS_PP
XHCI_PS_PP; /* port power */
port->portsc = XHCI_PS_PLS_SET(UPS_PORT_LS_RX_DET) | XHCI_PS_PP;
if ((p->portsc & XHCI_PS_PP) == 0) {
p->portsc &= XHCI_PS_PED | XHCI_PS_PP | XHCI_PS_PLS_MASK |
if (portsc & XHCI_PS_PP) {
reg &= ~XHCI_PS_PP;
reg |= XHCI_PS_PP;
if (reg & XHCI_PS_PP)