Symbol: EHCI_HCS_PORT_POWER_CONTROL
usr/src/uts/common/io/usb/hcd/ehci/ehci_hub.c
167
if (capability & EHCI_HCS_PORT_POWER_CONTROL) {
usr/src/uts/common/io/usb/hcd/ehci/ehci_util.c
4303
EHCI_HCS_PORT_POWER_CONTROL) ? "Yes" : "No");