<Protocol Usage="BY_START">\r
<ProtocolCName>gEfiUsbIoProtocolGuid</ProtocolCName>\r
</Protocol>\r
- <Protocol Usage="TO_START">\r
+ <Protocol Usage="SOMETIMES_CONSUMED">\r
+ <ProtocolCName>gEfiUsb2HcProtocolGuid</ProtocolCName>\r
+ </Protocol>\r
+ <Protocol Usage="SOMETIMES_CONSUMED">\r
<ProtocolCName>gEfiUsbHcProtocolGuid</ProtocolCName>\r
</Protocol>\r
<Protocol Usage="TO_START">\r