EHCI_PS_PO
if ((cmd & (EHCI_PS_PO|EHCI_PS_SUSP)) == EHCI_PS_SUSP) {
if ((cmd & (EHCI_PS_PO|EHCI_PS_SUSP)) ==
EOWRITE4(sc, port, v | EHCI_PS_PO);
if ((cmd & (EHCI_PS_PO|EHCI_PS_PE)) == EHCI_PS_PE)