usb: Add USB 3.1 SuperSpeedPlus device capability descriptor

} __attribute__((packed));

#define USB_DT_USB_SS_CONTN_ID_SIZE	20

/*

 * SuperSpeed Plus USB Capability descriptor: Defines the set of

 * SuperSpeed Plus USB specific device level capabilities

 */

#define	USB_SSP_CAP_TYPE	0xa

struct usb_ssp_cap_descriptor {

	__u8  bLength;

	__u8  bDescriptorType;

	__u8  bDevCapabilityType;

	__u8  bReserved;

	__le32 bmAttributes;

#define USB_SSP_SUBLINK_SPEED_ATTRIBS	(0x1f << 0) /* sublink speed entries */

#define USB_SSP_SUBLINK_SPEED_IDS	(0xf << 5)  /* speed ID entries */

	__u16  wFunctionalitySupport;

#define USB_SSP_MIN_SUBLINK_SPEED_ATTRIBUTE_ID	(0xf)

#define USB_SSP_MIN_RX_LANE_COUNT		(0xf << 8)

#define USB_SSP_MIN_TX_LANE_COUNT		(0xf << 12)

	__le16 wReserved;

	__le32 bmSublinkSpeedAttr[1]; /* list of sublink speed attrib entries */

#define USB_SSP_SUBLINK_SPEED_SSID	(0xf)		/* sublink speed ID */

#define USB_SSP_SUBLINK_SPEED_LSE	(0x3 << 4)	/* Lanespeed exponent */

#define USB_SSP_SUBLINK_SPEED_ST	(0x3 << 6)	/* Sublink type */

#define USB_SSP_SUBLINK_SPEED_RSVD	(0x3f << 8)	/* Reserved */

#define USB_SSP_SUBLINK_SPEED_LP	(0x3 << 14)	/* Link protocol */

#define USB_SSP_SUBLINK_SPEED_LSM	(0xff << 16)	/* Lanespeed mantissa */

} __attribute__((packed));

/*-------------------------------------------------------------------------*/

/* USB_DT_WIRELESS_ENDPOINT_COMP:  companion descriptor associated with