usb_device_and_interface_info(9) [suse man page]

USB_DEVICE_AND_INTER(9) 				  Host-Side Data Types and Macro				   USB_DEVICE_AND_INTER(9)

NAME

       USB_DEVICE_AND_INTERFACE_INFO - describe a specific usb device with a class of usb interfaces

SYNOPSIS

       USB_DEVICE_AND_INTERFACE_INFO(vend, prod, cl, sc, pr);

ARGUMENTS

       vend
	   the 16 bit USB Vendor ID

       prod
	   the 16 bit USB Product ID

       cl
	   bInterfaceClass value

       sc
	   bInterfaceSubClass value

       pr
	   bInterfaceProtocol value

DESCRIPTION

       This macro is used to create a struct usb_device_id that matches a specific device with a specific class of interfaces.

       This is especially useful when explicitly matching devices that have vendor specific bDeviceClass values, but standards-compliant
       interfaces.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010						   USB_DEVICE_AND_INTER(9)

usb_dev_descr(9S)					    Data Structures for Drivers 					 usb_dev_descr(9S)

NAME

       usb_dev_descr - USB device descriptor

SYNOPSIS

       #include <sys/usb/usba.h>

INTERFACE LEVEL

       Solaris DDI specific (Solaris DDI)

DESCRIPTION

       The  usb_dev_descr_t  device descriptor defines device-wide attributes. Please refer to Section 9.6.1 of the USB 2.0 specification. The USB
       2.0 specification is available at www.usb.org.

       The device descriptor is retrieved from a USB device during device enumeration and can be accessed via usb_get_dev_data(9F).

       A device descriptor contains the following fields:

	 uint8_t	 bLength		 Size of this descriptor,
						 in bytes.

	 uint8_t	 bDescriptorType	 Set to USB_DESCR_TYPE_DEV.

	 uint16_t	 bcdUSB 		 USB specification release
						 number supported, in bcd.

	 uint8_t	 bDeviceClass		 Class code (see below).

	 uint8_t	 bDeviceSubClass	 Subclass code (see USB 2.0
						 specification of applicable
						 device class for information.)

	 uint8_t	 bDeviceProtocol	 Protocol code (see USB 2.0
						 specification of applicable
						 device class for information.)

	 uint8_t	 bMaxPacketSize0	 Maximum packet size of
						 endpoint 0.

	 uint16_t	 idVendor		 vendor ID value.

	 uint16_t	 idProduct		 product ID value.

	 uint16_t	 bcdDevice		 Device release number in
						 binary coded decimal.

	 uint8_t	 iManufacturer		 Index of optional manufacturer
						 description string.
						 Valid if > 0.

	 uint8_t	 iProduct		 Index of optional product
						 description string.
						 Valid if > 0.

	 uint8_t	 iSerialNumber		 Index of optional serial
						 number string.
						 Valid if > 0.

	 uint8_t	 bNumConfigurations	 Number of available
						 configurations.

	 Device descriptors bDeviceClass values:

	 USB_CLASS_PER_INTERFACE		 Class information is at
						 interface level.

	 USB_CLASS_COMM 			 CDC control device class.

	 USB_CLASS_DIAG 			 Diagnostic device class.

	 USB_CLASS_HUB				 HUB device class.

	 USB_CLASS_MISC 			 MISC device class.

	 USB_CLASS_VENDOR_SPEC			 Vendor-specific class.

	 USB_CLASS_WIRELESS			 Wireless controller
						 device class.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Architecture		     |PCI-based systems 	   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWusbu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5), usb_get_alt_if(9F), usb_get_cfg(9F), usb_get_dev_data(9F), usb_get_string_descr(9F), usb_parse_data(9F),	usb_cfg_descr(9S),
       usb_ctrl_request(9S), usb_dev_qlf_descr(9S), usb_ep_descr(9S), usb_if_descr(9S), usb_other_speed_cfg_descr(9S), usb_string_descr(9S)

SunOS 5.10							    5 Jan 2004							 usb_dev_descr(9S)