/* Puts the USB bus in a suspended state. */
void USBHostSuspend(uint32_t ui32Base)
/* Puts the USB bus in a suspended state. */
void USBHostSuspend(uint32_t ui32Base)
{
    ASSERT(ui32Base == USB0_BASE);
    HWREGB(ui32Base + USB_O_POWER) |= USB_POWER_SUSPEND;
}