usb/serial/io_usbvend.h

1 /* SPDX-License-Identifier: GPL-2.0+ */
4  *	USBVEND.H		Vendor-specific USB definitions
7  *	must be kept backward-compatible with older firmware.
34 // We break the USB-defined PID into an OEM Id field (upper 6 bits)
40 // ION-device OEM IDs
50 // ION-device Device IDs
51 // Product IDs - assigned to match middle digit of serial number (No longer true)
77 //	ION_DEVICE_ID_EDGEPORT_8_HANDBUILT	0x009	// Hand-built Edgeport/8 (Placeholder, used in middle d…
83 #define ION_DEVICE_ID_EDGEPORT_8		0x00F	// Edgeport/8 (single-CPU)
84 #define ION_DEVICE_ID_EDGEPORT_2_DIN		0x010	// Edgeport/2 RS232 with Apple DIN connector
85 #define ION_DEVICE_ID_EDGEPORT_4_DIN		0x011	// Edgeport/4 RS232 with Apple DIN connector
88 #define ION_DEVICE_ID_EDGEPORT_8I		0x014	// Edgeport/8 RS422 (single-CPU)
94 …CE_ID_EDGEPORT_22I		0x01A	// Edgeport/22I is an Edgeport/4 with ports 1&2 RS422 and ports 3&4 RS232
97 #define ION_DEVICE_ID_EDGEPORT_2C		0x01B	// Edgeport/2c is a TI based Edgeport/2 - Small I2c
99 							// 2 external hub ports - Large I2C
101 							// 2 external hub ports - Large I2C
113 // Generation 3 devices -- 3410 based edgport/1 (256 byte I2C)
115 #define ION_DEVICE_ID_TI3410_EDGEPORT_1I	0x041	// Edgeport/1i- RS422 model
118 #define ION_DEVICE_ID_EDGEPORT_4S		0x042	// Edgeport/4s - software switchable model
119 #define ION_DEVICE_ID_EDGEPORT_8S		0x043	// Edgeport/8s - software switchable model
134 …D_TI_EDGEPORT_22I		0x021A	// Edgeport/22I is an Edgeport/4 with ports 1&2 RS422 and ports 3&4 RS232
137 							// 2 external hub ports - Large I2C
139 							// 2 external hub ports - Large I2C
142 // Generation 3 devices -- 3410 based edgport/1 (256 byte I2C)
144 #define ION_DEVICE_ID_TI_TI3410_EDGEPORT_1I	0x0241	// Edgeport/1i- RS422 model
147 #define ION_DEVICE_ID_TI_EDGEPORT_4S		0x0242	// Edgeport/4s - software switchable model
148 #define ION_DEVICE_ID_TI_EDGEPORT_8S		0x0243	// Edgeport/8s - software switchable model
149 #define ION_DEVICE_ID_TI_EDGEPORT_8		0x0244	// Edgeport/8 (single-CPU)
159 // Watchport based on 3410 both 1-wire and binary products (16K I2C)
160 #define ION_DEVICE_ID_WP_UNSERIALIZED		0x300	// Watchport based on 3410 both 1-wire and binary prod…
250 // Definitions of I/O Networks vendor-specific requests
253 //	bmRequestType = 01000000	Set vendor-specific, to device
254 //	bmRequestType = 11000000	Get vendor-specific, to device
261 //		wValue = 16-bit address
273 #define USB_REQUEST_ION_EXEC_DL_CODE	7	// Begin execution of RAM-based download
289 // Define parameter values for our vendor-specific commands
295 // This descriptor is only returned by Edgeport-compatible devices
303 	// This __u32 defines which Vendor-specific commands/functionality
345 	__u8	NumPorts;			// Number of serial ports supported
392 // Notes for the following two ION vendor-specific param descriptors:
396 //	2.	Any strings in the structures are in USB-defined string
409 // xC00-xFBF (length 3C0h) in the ROM.
429 							//     Start of v1-compatible section
440 	__u8	NumPorts;				// F08 Number of ports
442 							//     so host can track changes to USB-only descriptors.
446 	__le16	SerialNumber[MAX_SERIALNUMBER_LEN];	// F0E "01-01-000100" Unicode Serial Number
450 	__le16	AssemblyNumber[MAX_ASSEMBLYNUMBER_LEN];	// F28 "350-1000-01-A " assembly number
460 	__u8	Reserved3[0x4D];			// F70 -- unused, set to 0 --
487 // changes in a software-visible way, such that the 930 software or
492 // Implementation 0 (ie, 930-based)
500 #define MANUF_BOARD_REV_C		3	// Manuf Rev C, 2/4 ports, rs232/rs422
505 // Implementation 1 (ie, 251+Netchip-based)
510 #define	MANUF_SERNUM_LENGTH		sizeof(((struct edge_manuf_descriptor *)0)->SerialNumber)
511 #define	MANUF_ASSYNUM_LENGTH		sizeof(((struct edge_manuf_descriptor *)0)->AssemblyNumber)
512 #define	MANUF_OEMASSYNUM_LENGTH		sizeof(((struct edge_manuf_descriptor *)0)->OemAssyNumber)
513 #define	MANUF_MANUFDATE_LENGTH		sizeof(((struct edge_manuf_descriptor *)0)->ManufDate)
526 // - FF:xFFF. Note that the 930-mandated UCONFIG bytes are
533 	__u8		Reserved1;		// C3 -- unused, set to 0 --
535 	__le16		BootCodeLength;		// C4 Boot code goes from FF:0000 to FF:(len-1)
542 	__u16		EnumRootDescTable;	// CA Root of ROM-based descriptor table
547 	__le16		Capabilities;		// CE-CF Capabilities flags (LE format)
548 	__u8		Reserved2[0x28];	// D0 -- unused, set to 0 --
549 	__u8		UConfig0;		// F8 930-defined CPU configuration byte 0
550 	__u8		UConfig1;		// F9 930-defined CPU configuration byte 1
551 	__u8		Reserved3[6];		// FA -- unused, set to 0 --
624 				// bit 7: 1 - power switching supported
625 				//        0 - power switching not supported
627 				// bit 0: 1 - self powered
628 				//        0 - bus powered
672 	__u8 NumPorts;		//  Number of ports	for this UMP
673 	__u8 NumVirtualPorts;	//  Number of Virtual ports
676 	__u8 TotalPorts;	//  Total Number of Com Ports for the entire device (All UMPs)