diff --git a/MdePkg/Include/IndustryStandard/Usb.h b/MdePkg/Include/IndustryStandard/Usb.h
index e7caf65a33..abb78b1c2c 100644
--- a/MdePkg/Include/IndustryStandard/Usb.h
+++ b/MdePkg/Include/IndustryStandard/Usb.h
@@ -117,6 +117,24 @@ typedef struct {
   UINT8     NumConfigurations;
 } USB_DEVICE_DESCRIPTOR;
 
+///
+/// Binary Device Object Store (BOS)
+/// USB 3.0 spec, Section 9.6.2
+///
+typedef struct {
+  UINT8     Length;
+  UINT8     DescriptorType;
+  UINT16    TotalLength;
+  UINT8     NumDeviceCaps;
+} USB_BOS_DESCRIPTOR;
+
+typedef struct {
+  UINT8    Length;
+  UINT8    DescriptorType;
+  UINT8    DevCapabilityType;
+  UINT8    CapData[1];
+} USB_DEV_CAP_DESCRIPTOR;
+
 ///
 /// Standard Configuration Descriptor
 /// USB 2.0 spec, Section 9.6.3
@@ -229,11 +247,20 @@ typedef enum {
   USB_DESC_TYPE_INTERFACE             = 0x04,
   USB_DESC_TYPE_ENDPOINT              = 0x05,
   USB_DESC_TYPE_INTERFACE_ASSOCIATION = 0x0b,
+  USB_DESC_TYPE_BOS                   = 0x0f,
+  USB_DESC_TYPE_DEV_CAP               = 0x10,
   USB_DESC_TYPE_HID                   = 0x21,
   USB_DESC_TYPE_REPORT                = 0x22,
   USB_DESC_TYPE_CS_INTERFACE          = 0x24,
   USB_DESC_TYPE_CS_ENDPOINT           = 0x25,
 
+  //
+  // Device Capability Type Codes
+  //
+  USB_DEV_CAP_WIRELESS_USB    = 0x01,
+  USB_DEV_CAP_USB20_EXTENSION = 0x02,
+  USB_DEV_CAP_SUPPERSPEED_USB = 0x03,
+
   //
   // Features to be cleared by CLEAR_FEATURE requests
   //
diff --git a/MdePkg/Include/Protocol/UsbIo.h b/MdePkg/Include/Protocol/UsbIo.h
index 2f9fae2a37..23f041fd51 100644
--- a/MdePkg/Include/Protocol/UsbIo.h
+++ b/MdePkg/Include/Protocol/UsbIo.h
@@ -34,6 +34,8 @@ typedef struct _EFI_USB_IO_PROTOCOL EFI_USB_IO_PROTOCOL;
 typedef USB_DEVICE_REQUEST       EFI_USB_DEVICE_REQUEST;
 typedef USB_DEVICE_DESCRIPTOR    EFI_USB_DEVICE_DESCRIPTOR;
 typedef USB_CONFIG_DESCRIPTOR    EFI_USB_CONFIG_DESCRIPTOR;
+typedef USB_BOS_DESCRIPTOR       EFI_USB_BOS_DESCRIPTOR;
+typedef USB_DEV_CAP_DESCRIPTOR   EFI_USB_DEV_CAP_DESCRIPTOR;
 typedef USB_INTERFACE_DESCRIPTOR EFI_USB_INTERFACE_DESCRIPTOR;
 typedef USB_ENDPOINT_DESCRIPTOR  EFI_USB_ENDPOINT_DESCRIPTOR;