Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/drivers/usb/serial/io_usbvend.h b/drivers/usb/serial/io_usbvend.h
new file mode 100644
index 0000000..8c1fa5e
--- /dev/null
+++ b/drivers/usb/serial/io_usbvend.h
@@ -0,0 +1,687 @@
+/************************************************************************
+ *
+ * USBVEND.H Vendor-specific USB definitions
+ *
+ * NOTE: This must be kept in sync with the Edgeport firmware and
+ * must be kept backward-compatible with older firmware.
+ *
+ ************************************************************************
+ *
+ * Copyright (C) 1998 Inside Out Networks, Inc.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ ************************************************************************/
+
+#if !defined(_USBVEND_H)
+#define _USBVEND_H
+
+/************************************************************************
+ *
+ * D e f i n e s / T y p e d e f s
+ *
+ ************************************************************************/
+
+//
+// Definitions of USB product IDs
+//
+
+#define USB_VENDOR_ID_ION 0x1608 // Our VID
+#define USB_VENDOR_ID_TI 0x0451 // TI VID
+
+//
+// Definitions of USB product IDs (PID)
+// We break the USB-defined PID into an OEM Id field (upper 6 bits)
+// and a Device Id (bottom 10 bits). The Device Id defines what
+// device this actually is regardless of what the OEM wants to
+// call it.
+//
+
+// ION-device OEM IDs
+#define ION_OEM_ID_ION 0 // 00h Inside Out Networks
+#define ION_OEM_ID_NLYNX 1 // 01h NLynx Systems
+#define ION_OEM_ID_GENERIC 2 // 02h Generic OEM
+#define ION_OEM_ID_MAC 3 // 03h Mac Version
+#define ION_OEM_ID_MEGAWOLF 4 // 04h Lupusb OEM Mac version (MegaWolf)
+#define ION_OEM_ID_MULTITECH 5 // 05h Multitech Rapidports
+#define ION_OEM_ID_AGILENT 6 // 06h AGILENT board
+
+
+// ION-device Device IDs
+// Product IDs - assigned to match middle digit of serial number (No longer true)
+
+#define ION_DEVICE_ID_80251_NETCHIP 0x020 // This bit is set in the PID if this edgeport hardware$
+ // is based on the 80251+Netchip.
+
+#define ION_DEVICE_ID_GENERATION_1 0x00 // Value for 930 based edgeports
+#define ION_DEVICE_ID_GENERATION_2 0x01 // Value for 80251+Netchip.
+#define ION_DEVICE_ID_GENERATION_3 0x02 // Value for Texas Instruments TUSB5052 chip
+#define ION_DEVICE_ID_GENERATION_4 0x03 // Watchport Family of products
+#define ION_GENERATION_MASK 0x03
+
+#define ION_DEVICE_ID_HUB_MASK 0x0080 // This bit in the PID designates a HUB device
+ // for example 8C would be a 421 4 port hub
+ // and 8D would be a 2 port embedded hub
+
+#define EDGEPORT_DEVICE_ID_MASK 0x0ff // Not including OEM or GENERATION fields
+
+#define ION_DEVICE_ID_UNCONFIGURED_EDGE_DEVICE 0x000 // In manufacturing only
+#define ION_DEVICE_ID_EDGEPORT_4 0x001 // Edgeport/4 RS232
+#define ION_DEVICE_ID_EDGEPORT_8R 0x002 // Edgeport with RJ45 no Ring
+#define ION_DEVICE_ID_RAPIDPORT_4 0x003 // Rapidport/4
+#define ION_DEVICE_ID_EDGEPORT_4T 0x004 // Edgeport/4 RS232 for Telxon (aka "Fleetport")
+#define ION_DEVICE_ID_EDGEPORT_2 0x005 // Edgeport/2 RS232
+#define ION_DEVICE_ID_EDGEPORT_4I 0x006 // Edgeport/4 RS422
+#define ION_DEVICE_ID_EDGEPORT_2I 0x007 // Edgeport/2 RS422/RS485
+#define ION_DEVICE_ID_EDGEPORT_8RR 0x008 // Edgeport with RJ45 with Data and RTS/CTS only
+// ION_DEVICE_ID_EDGEPORT_8_HANDBUILT 0x009 // Hand-built Edgeport/8 (Placeholder, used in middle digit of serial number only!)
+// ION_DEVICE_ID_MULTIMODEM_4X56 0x00A // MultiTech version of RP/4 (Placeholder, used in middle digit of serial number only!)
+#define ION_DEVICE_ID_EDGEPORT_PARALLEL_PORT 0x00B // Edgeport/(4)21 Parallel port (USS720)
+#define ION_DEVICE_ID_EDGEPORT_421 0x00C // Edgeport/421 Hub+RS232+Parallel
+#define ION_DEVICE_ID_EDGEPORT_21 0x00D // Edgeport/21 RS232+Parallel
+#define ION_DEVICE_ID_EDGEPORT_8_DUAL_CPU 0x00E // Half of an Edgeport/8 (the kind with 2 EP/4s on 1 PCB)
+#define ION_DEVICE_ID_EDGEPORT_8 0x00F // Edgeport/8 (single-CPU)
+#define ION_DEVICE_ID_EDGEPORT_2_DIN 0x010 // Edgeport/2 RS232 with Apple DIN connector
+#define ION_DEVICE_ID_EDGEPORT_4_DIN 0x011 // Edgeport/4 RS232 with Apple DIN connector
+#define ION_DEVICE_ID_EDGEPORT_16_DUAL_CPU 0x012 // Half of an Edgeport/16 (the kind with 2 EP/8s)
+#define ION_DEVICE_ID_EDGEPORT_COMPATIBLE 0x013 // Edgeport Compatible, for NCR, Axiohm etc. testing
+#define ION_DEVICE_ID_EDGEPORT_8I 0x014 // Edgeport/8 RS422 (single-CPU)
+#define ION_DEVICE_ID_EDGEPORT_1 0x015 // Edgeport/1 RS232
+#define ION_DEVICE_ID_EPOS44 0x016 // Half of an EPOS/44 (TIUMP BASED)
+#define ION_DEVICE_ID_EDGEPORT_42 0x017 // Edgeport/42
+#define ION_DEVICE_ID_EDGEPORT_412_8 0x018 // Edgeport/412 8 port part
+#define ION_DEVICE_ID_EDGEPORT_412_4 0x019 // Edgeport/412 4 port part
+#define ION_DEVICE_ID_EDGEPORT_22I 0x01A // Edgeport/22I is an Edgeport/4 with ports 1&2 RS422 and ports 3&4 RS232
+
+// Compact Form factor TI based devices 2c, 21c, 22c, 221c
+#define ION_DEVICE_ID_EDGEPORT_2C 0x01B // Edgeport/2c is a TI based Edgeport/2 - Small I2c
+#define ION_DEVICE_ID_EDGEPORT_221C 0x01C // Edgeport/221c is a TI based Edgeport/2 with lucent chip and
+ // 2 external hub ports - Large I2C
+#define ION_DEVICE_ID_EDGEPORT_22C 0x01D // Edgeport/22c is a TI based Edgeport/2 with
+ // 2 external hub ports - Large I2C
+#define ION_DEVICE_ID_EDGEPORT_21C 0x01E // Edgeport/21c is a TI based Edgeport/2 with lucent chip
+ // Small I2C
+
+
+/*
+ * DANGER DANGER The 0x20 bit was used to indicate a 8251/netchip GEN 2 device.
+ * Since the MAC, Linux, and Optimal drivers still used the old code
+ * I suggest that you skip the 0x20 bit when creating new PIDs
+ */
+
+
+// Generation 3 devices -- 3410 based edgport/1 (256 byte I2C)
+#define ION_DEVICE_ID_TI3410_EDGEPORT_1 0x040 // Edgeport/1 RS232
+#define ION_DEVICE_ID_TI3410_EDGEPORT_1I 0x041 // Edgeport/1i- RS422 model
+
+// Ti based software switchable RS232/RS422/RS485 devices
+#define ION_DEVICE_ID_EDGEPORT_4S 0x042 // Edgeport/4s - software switchable model
+#define ION_DEVICE_ID_EDGEPORT_8S 0x043 // Edgeport/8s - software switchable model
+
+// Usb to Ethernet dongle
+#define ION_DEVICE_ID_EDGEPORT_E 0x0E0 // Edgeport/E Usb to Ethernet
+
+// Edgeport TI based devices
+#define ION_DEVICE_ID_TI_EDGEPORT_4 0x0201 // Edgeport/4 RS232
+#define ION_DEVICE_ID_TI_EDGEPORT_2 0x0205 // Edgeport/2 RS232
+#define ION_DEVICE_ID_TI_EDGEPORT_4I 0x0206 // Edgeport/4i RS422
+#define ION_DEVICE_ID_TI_EDGEPORT_2I 0x0207 // Edgeport/2i RS422/RS485
+#define ION_DEVICE_ID_TI_EDGEPORT_421 0x020C // Edgeport/421 4 hub 2 RS232 + Parallel (lucent on a different hub port)
+#define ION_DEVICE_ID_TI_EDGEPORT_21 0x020D // Edgeport/21 2 RS232 + Parallel (lucent on a different hub port)
+#define ION_DEVICE_ID_TI_EDGEPORT_8 0x020F // Edgeport/8 (single-CPU)
+#define ION_DEVICE_ID_TI_EDGEPORT_1 0x0215 // Edgeport/1 RS232
+#define ION_DEVICE_ID_TI_EDGEPORT_42 0x0217 // Edgeport/42 4 hub 2 RS232
+#define ION_DEVICE_ID_TI_EDGEPORT_22I 0x021A // Edgeport/22I is an Edgeport/4 with ports 1&2 RS422 and ports 3&4 RS232
+#define ION_DEVICE_ID_TI_EDGEPORT_2C 0x021B // Edgeport/2c RS232
+#define ION_DEVICE_ID_TI_EDGEPORT_221C 0x021C // Edgeport/221c is a TI based Edgeport/2 with lucent chip and
+ // 2 external hub ports - Large I2C
+#define ION_DEVICE_ID_TI_EDGEPORT_22C 0x021D // Edgeport/22c is a TI based Edgeport/2 with
+ // 2 external hub ports - Large I2C
+#define ION_DEVICE_ID_TI_EDGEPORT_21C 0x021E // Edgeport/21c is a TI based Edgeport/2 with lucent chip
+
+// Generation 3 devices -- 3410 based edgport/1 (256 byte I2C)
+#define ION_DEVICE_ID_TI_TI3410_EDGEPORT_1 0x240 // Edgeport/1 RS232
+#define ION_DEVICE_ID_TI_TI3410_EDGEPORT_1I 0x241 // Edgeport/1i- RS422 model
+
+// Ti based software switchable RS232/RS422/RS485 devices
+#define ION_DEVICE_ID_TI_EDGEPORT_4S 0x242 // Edgeport/4s - software switchable model
+#define ION_DEVICE_ID_IT_EDGEPORT_8S 0x243 // Edgeport/8s - software switchable model
+
+
+/************************************************************************
+ *
+ * Generation 4 devices
+ *
+ ************************************************************************/
+
+// Watchport based on 3410 both 1-wire and binary products (16K I2C)
+#define ION_DEVICE_ID_WP_UNSERIALIZED 0x300 // Watchport based on 3410 both 1-wire and binary products
+#define ION_DEVICE_ID_WP_PROXIMITY 0x301 // Watchport/P Discontinued
+#define ION_DEVICE_ID_WP_MOTION 0x302 // Watchport/M
+#define ION_DEVICE_ID_WP_MOISTURE 0x303 // Watchport/W
+#define ION_DEVICE_ID_WP_TEMPERATURE 0x304 // Watchport/T
+#define ION_DEVICE_ID_WP_HUMIDITY 0x305 // Watchport/H
+
+#define ION_DEVICE_ID_WP_POWER 0x306 // Watchport
+#define ION_DEVICE_ID_WP_LIGHT 0x307 // Watchport
+#define ION_DEVICE_ID_WP_RADIATION 0x308 // Watchport
+#define ION_DEVICE_ID_WP_ACCELERATION 0x309 // Watchport/A
+#define ION_DEVICE_ID_WP_DISTANCE 0x30A // Watchport/D Discontinued
+#define ION_DEVICE_ID_WP_PROX_DIST 0x30B // Watchport/D uses distance sensor
+ // Default to /P function
+
+#define ION_DEVICE_ID_PLUS_PWR_HP4CD 0x30C // 5052 Plus Power HubPort/4CD+ (for Dell)
+#define ION_DEVICE_ID_PLUS_PWR_HP4C 0x30D // 5052 Plus Power HubPort/4C+
+#define ION_DEVICE_ID_PLUS_PWR_PCI 0x30E // 3410 Plus Power PCI Host Controller 4 port
+
+
+//
+// Definitions for AXIOHM USB product IDs
+//
+#define USB_VENDOR_ID_AXIOHM 0x05D9 // Axiohm VID
+
+#define AXIOHM_DEVICE_ID_MASK 0xffff
+#define AXIOHM_DEVICE_ID_EPIC_A758 0xA758
+#define AXIOHM_DEVICE_ID_EPIC_A794 0xA794
+#define AXIOHM_DEVICE_ID_EPIC_A225 0xA225
+
+
+//
+// Definitions for NCR USB product IDs
+//
+#define USB_VENDOR_ID_NCR 0x0404 // NCR VID
+
+#define NCR_DEVICE_ID_MASK 0xffff
+#define NCR_DEVICE_ID_EPIC_0202 0x0202
+#define NCR_DEVICE_ID_EPIC_0203 0x0203
+#define NCR_DEVICE_ID_EPIC_0310 0x0310
+#define NCR_DEVICE_ID_EPIC_0311 0x0311
+#define NCR_DEVICE_ID_EPIC_0312 0x0312
+
+
+//
+// Definitions for SYMBOL USB product IDs
+//
+#define USB_VENDOR_ID_SYMBOL 0x05E0 // Symbol VID
+#define SYMBOL_DEVICE_ID_MASK 0xffff
+#define SYMBOL_DEVICE_ID_KEYFOB 0x0700
+
+
+//
+// Definitions for other product IDs
+#define ION_DEVICE_ID_MT4X56USB 0x1403 // OEM device
+
+
+#define GENERATION_ID_FROM_USB_PRODUCT_ID( ProductId ) \
+ ( (__u16) ((ProductId >> 8) & (ION_GENERATION_MASK)) )
+
+#define MAKE_USB_PRODUCT_ID( OemId, DeviceId ) \
+ ( (__u16) (((OemId) << 10) || (DeviceId)) )
+
+#define DEVICE_ID_FROM_USB_PRODUCT_ID( ProductId ) \
+ ( (__u16) ((ProductId) & (EDGEPORT_DEVICE_ID_MASK)) )
+
+#define OEM_ID_FROM_USB_PRODUCT_ID( ProductId ) \
+ ( (__u16) (((ProductId) >> 10) & 0x3F) )
+
+//
+// Definitions of parameters for download code. Note that these are
+// specific to a given version of download code and must change if the
+// corresponding download code changes.
+//
+
+// TxCredits value below which driver won't bother sending (to prevent too many small writes).
+// Send only if above 25%
+#define EDGE_FW_GET_TX_CREDITS_SEND_THRESHOLD(InitialCredit, MaxPacketSize) (max( ((InitialCredit) / 4), (MaxPacketSize) ))
+
+#define EDGE_FW_BULK_MAX_PACKET_SIZE 64 // Max Packet Size for Bulk In Endpoint (EP1)
+#define EDGE_FW_BULK_READ_BUFFER_SIZE 1024 // Size to use for Bulk reads
+
+#define EDGE_FW_INT_MAX_PACKET_SIZE 32 // Max Packet Size for Interrupt In Endpoint
+ // Note that many units were shipped with MPS=16, we
+ // force an upgrade to this value).
+#define EDGE_FW_INT_INTERVAL 2 // 2ms polling on IntPipe
+
+
+//
+// Definitions of I/O Networks vendor-specific requests
+// for default endpoint
+//
+// bmRequestType = 01000000 Set vendor-specific, to device
+// bmRequestType = 11000000 Get vendor-specific, to device
+//
+// These are the definitions for the bRequest field for the
+// above bmRequestTypes.
+//
+// For the read/write Edgeport memory commands, the parameters
+// are as follows:
+// wValue = 16-bit address
+// wIndex = unused (though we could put segment 00: or FF: here)
+// wLength = # bytes to read/write (max 64)
+//
+
+#define USB_REQUEST_ION_RESET_DEVICE 0 // Warm reboot Edgeport, retaining USB address
+#define USB_REQUEST_ION_GET_EPIC_DESC 1 // Get Edgeport Compatibility Descriptor
+// unused 2 // Unused, available
+#define USB_REQUEST_ION_READ_RAM 3 // Read EdgePort RAM at specified addr
+#define USB_REQUEST_ION_WRITE_RAM 4 // Write EdgePort RAM at specified addr
+#define USB_REQUEST_ION_READ_ROM 5 // Read EdgePort ROM at specified addr
+#define USB_REQUEST_ION_WRITE_ROM 6 // Write EdgePort ROM at specified addr
+#define USB_REQUEST_ION_EXEC_DL_CODE 7 // Begin execution of RAM-based download
+ // code by jumping to address in wIndex:wValue
+// 8 // Unused, available
+#define USB_REQUEST_ION_ENABLE_SUSPEND 9 // Enable/Disable suspend feature
+ // (wValue != 0: Enable; wValue = 0: Disable)
+
+#define USB_REQUEST_ION_SEND_IOSP 10 // Send an IOSP command to the edgeport over the control pipe
+#define USB_REQUEST_ION_RECV_IOSP 11 // Receive an IOSP command from the edgeport over the control pipe
+
+
+#define USB_REQUEST_ION_DIS_INT_TIMER 0x80 // Sent to Axiohm to enable/ disable
+ // interrupt token timer
+ // wValue = 1, enable (default)
+ // wValue = 0, disable
+
+//
+// Define parameter values for our vendor-specific commands
+//
+
+//
+// Edgeport Compatiblity Descriptor
+//
+// This descriptor is only returned by Edgeport-compatible devices
+// supporting the EPiC spec. True ION devices do not return this
+// descriptor, but instead return STALL on receipt of the
+// GET_EPIC_DESC command. The driver interprets a STALL to mean that
+// this is a "real" Edgeport.
+//
+
+struct edge_compatibility_bits
+{
+ // This __u32 defines which Vendor-specific commands/functionality
+ // the device supports on the default EP0 pipe.
+
+ __u32 VendEnableSuspend : 1; // 0001 Set if device supports ION_ENABLE_SUSPEND
+ __u32 VendUnused : 31; // Available for future expansion, must be 0
+
+ // This __u32 defines which IOSP commands are supported over the
+ // bulk pipe EP1.
+
+ // xxxx Set if device supports:
+ __u32 IOSPOpen : 1; // 0001 OPEN / OPEN_RSP (Currently must be 1)
+ __u32 IOSPClose : 1; // 0002 CLOSE
+ __u32 IOSPChase : 1; // 0004 CHASE / CHASE_RSP
+ __u32 IOSPSetRxFlow : 1; // 0008 SET_RX_FLOW
+ __u32 IOSPSetTxFlow : 1; // 0010 SET_TX_FLOW
+ __u32 IOSPSetXChar : 1; // 0020 SET_XON_CHAR/SET_XOFF_CHAR
+ __u32 IOSPRxCheck : 1; // 0040 RX_CHECK_REQ/RX_CHECK_RSP
+ __u32 IOSPSetClrBreak : 1; // 0080 SET_BREAK/CLEAR_BREAK
+ __u32 IOSPWriteMCR : 1; // 0100 MCR register writes (set/clr DTR/RTS)
+ __u32 IOSPWriteLCR : 1; // 0200 LCR register writes (wordlen/stop/parity)
+ __u32 IOSPSetBaudRate : 1; // 0400 setting Baud rate (writes to LCR.80h and DLL/DLM register)
+ __u32 IOSPDisableIntPipe : 1; // 0800 Do not use the interrupt pipe for TxCredits or RxButesAvailable
+ __u32 IOSPRxDataAvail : 1; // 1000 Return status of RX Fifo (Data available in Fifo)
+ __u32 IOSPTxPurge : 1; // 2000 Purge TXBuffer and/or Fifo in Edgeport hardware
+ __u32 IOSPUnused : 18; // Available for future expansion, must be 0
+
+ // This __u32 defines which 'general' features are supported
+
+ __u32 TrueEdgeport : 1; // 0001 Set if device is a 'real' Edgeport
+ // (Used only by driver, NEVER set by an EPiC device)
+ __u32 GenUnused : 31; // Available for future expansion, must be 0
+
+};
+
+struct edge_compatibility_descriptor
+{
+ __u8 Length; // Descriptor Length (per USB spec)
+ __u8 DescType; // Descriptor Type (per USB spec, =DEVICE type)
+ __u8 EpicVer; // Version of EPiC spec supported
+ // (Currently must be 1)
+ __u8 NumPorts; // Number of serial ports supported
+ __u8 iDownloadFile; // Index of string containing download code filename
+ // 0=no download, FF=download compiled into driver.
+ __u8 Unused[ 3 ]; // Available for future expansion, must be 0
+ // (Currently must be 0).
+ __u8 MajorVersion; // Firmware version: xx.
+ __u8 MinorVersion; // yy.
+ __le16 BuildNumber; // zzzz (LE format)
+
+ // The following structure contains __u32s, with each bit
+ // specifying whether the EPiC device supports the given
+ // command or functionality.
+
+ struct edge_compatibility_bits Supports;
+
+};
+
+// Values for iDownloadFile
+#define EDGE_DOWNLOAD_FILE_NONE 0 // No download requested
+#define EDGE_DOWNLOAD_FILE_INTERNAL 0xFF // Download the file compiled into driver (930 version)
+#define EDGE_DOWNLOAD_FILE_I930 0xFF // Download the file compiled into driver (930 version)
+#define EDGE_DOWNLOAD_FILE_80251 0xFE // Download the file compiled into driver (80251 version)
+
+
+
+/*
+ * Special addresses for READ/WRITE_RAM/ROM
+ */
+
+// Version 1 (original) format of DeviceParams
+#define EDGE_MANUF_DESC_ADDR_V1 0x00FF7F00
+#define EDGE_MANUF_DESC_LEN_V1 sizeof(EDGE_MANUF_DESCRIPTOR_V1)
+
+// Version 2 format of DeviceParams. This format is longer (3C0h)
+// and starts lower in memory, at the uppermost 1K in ROM.
+#define EDGE_MANUF_DESC_ADDR 0x00FF7C00
+#define EDGE_MANUF_DESC_LEN sizeof(struct edge_manuf_descriptor)
+
+// Boot params descriptor
+#define EDGE_BOOT_DESC_ADDR 0x00FF7FC0
+#define EDGE_BOOT_DESC_LEN sizeof(struct edge_boot_descriptor)
+
+// Define the max block size that may be read or written
+// in a read/write RAM/ROM command.
+#define MAX_SIZE_REQ_ION_READ_MEM ( (__u16) 64 )
+#define MAX_SIZE_REQ_ION_WRITE_MEM ( (__u16) 64 )
+
+
+//
+// Notes for the following two ION vendor-specific param descriptors:
+//
+// 1. These have a standard USB descriptor header so they look like a
+// normal descriptor.
+// 2. Any strings in the structures are in USB-defined string
+// descriptor format, so that they may be separately retrieved,
+// if necessary, with a minimum of work on the 930. This also
+// requires them to be in UNICODE format, which, for English at
+// least, simply means extending each __u8 into a __u16.
+// 3. For all fields, 00 means 'uninitialized'.
+// 4. All unused areas should be set to 00 for future expansion.
+//
+
+// This structure is ver 2 format. It contains ALL USB descriptors as
+// well as the configuration parameters that were in the original V1
+// structure. It is NOT modified when new boot code is downloaded; rather,
+// these values are set or modified by manufacturing. It is located at
+// xC00-xFBF (length 3C0h) in the ROM.
+// This structure is a superset of the v1 structure and is arranged so
+// that all of the v1 fields remain at the same address. We are just
+// adding more room to the front of the structure to hold the descriptors.
+//
+// The actual contents of this structure are defined in a 930 assembly
+// file, converted to a binary image, and then written by the serialization
+// program. The C definition of this structure just defines a dummy
+// area for general USB descriptors and the descriptor tables (the root
+// descriptor starts at xC00). At the bottom of the structure are the
+// fields inherited from the v1 structure.
+
+#define MAX_SERIALNUMBER_LEN 12
+#define MAX_ASSEMBLYNUMBER_LEN 14
+
+struct edge_manuf_descriptor {
+
+ __u16 RootDescTable[0x10]; // C00 Root of descriptor tables (just a placeholder)
+ __u8 DescriptorArea[0x2E0]; // C20 Descriptors go here, up to 2E0h (just a placeholder)
+
+ // Start of v1-compatible section
+ __u8 Length; // F00 Desc length for what follows, per USB (= C0h )
+ __u8 DescType; // F01 Desc type, per USB (=DEVICE type)
+ __u8 DescVer; // F02 Desc version/format (currently 2)
+ __u8 NumRootDescEntries; // F03 # entries in RootDescTable
+
+ __u8 RomSize; // F04 Size of ROM/E2PROM in K
+ __u8 RamSize; // F05 Size of external RAM in K
+ __u8 CpuRev; // F06 CPU revision level (chg only if s/w visible)
+ __u8 BoardRev; // F07 PCB revision level (chg only if s/w visible)
+
+ __u8 NumPorts; // F08 Number of ports
+ __u8 DescDate[3]; // F09 MM/DD/YY when descriptor template was compiler,
+ // so host can track changes to USB-only descriptors.
+
+ __u8 SerNumLength; // F0C USB string descriptor len
+ __u8 SerNumDescType; // F0D USB descriptor type (=STRING type)
+ __le16 SerialNumber[MAX_SERIALNUMBER_LEN]; // F0E "01-01-000100" Unicode Serial Number
+
+ __u8 AssemblyNumLength; // F26 USB string descriptor len
+ __u8 AssemblyNumDescType; // F27 USB descriptor type (=STRING type)
+ __le16 AssemblyNumber[MAX_ASSEMBLYNUMBER_LEN]; // F28 "350-1000-01-A " assembly number
+
+ __u8 OemAssyNumLength; // F44 USB string descriptor len
+ __u8 OemAssyNumDescType; // F45 USB descriptor type (=STRING type)
+ __le16 OemAssyNumber[MAX_ASSEMBLYNUMBER_LEN]; // F46 "xxxxxxxxxxxxxx" OEM assembly number
+
+ __u8 ManufDateLength; // F62 USB string descriptor len
+ __u8 ManufDateDescType; // F63 USB descriptor type (=STRING type)
+ __le16 ManufDate[6]; // F64 "MMDDYY" manufacturing date
+
+ __u8 Reserved3[0x4D]; // F70 -- unused, set to 0 --
+
+ __u8 UartType; // FBD Uart Type
+ __u8 IonPid; // FBE Product ID, == LSB of USB DevDesc.PID
+ // (Note: Edgeport/4s before 11/98 will have
+ // 00 here instead of 01)
+ __u8 IonConfig; // FBF Config byte for ION manufacturing use
+ // FBF end of structure, total len = 3C0h
+
+};
+
+
+#define MANUF_DESC_VER_1 1 // Original definition of MANUF_DESC
+#define MANUF_DESC_VER_2 2 // Ver 2, starts at xC00h len 3C0h
+
+
+// Uart Types
+// Note: Since this field was added only recently, all Edgeport/4 units
+// shipped before 11/98 will have 00 in this field. Therefore,
+// both 00 and 01 values mean '654.
+#define MANUF_UART_EXAR_654_EARLY 0 // Exar 16C654 in Edgeport/4s before 11/98
+#define MANUF_UART_EXAR_654 1 // Exar 16C654
+#define MANUF_UART_EXAR_2852 2 // Exar 16C2852
+
+//
+// Note: The CpuRev and BoardRev values do not conform to manufacturing
+// revisions; they are to be incremented only when the CPU or hardware
+// changes in a software-visible way, such that the 930 software or
+// the host driver needs to handle the hardware differently.
+//
+
+// Values of bottom 5 bits of CpuRev & BoardRev for
+// Implementation 0 (ie, 930-based)
+#define MANUF_CPU_REV_AD4 1 // 930 AD4, with EP1 Rx bug (needs RXSPM)
+#define MANUF_CPU_REV_AD5 2 // 930 AD5, with above bug (supposedly) fixed
+#define MANUF_CPU_80251 0x20 // Intel 80251
+
+
+#define MANUF_BOARD_REV_A 1 // Original version, == Manuf Rev A
+#define MANUF_BOARD_REV_B 2 // Manuf Rev B, wakeup interrupt works
+#define MANUF_BOARD_REV_C 3 // Manuf Rev C, 2/4 ports, rs232/rs422
+#define MANUF_BOARD_REV_GENERATION_2 0x20 // Second generaiton edgeport
+
+
+// Values of bottom 5 bits of CpuRev & BoardRev for
+// Implementation 1 (ie, 251+Netchip-based)
+#define MANUF_CPU_REV_1 1 // C251TB Rev 1 (Need actual Intel rev here)
+
+#define MANUF_BOARD_REV_A 1 // First rev of 251+Netchip design
+
+#define MANUF_SERNUM_LENGTH sizeof(((struct edge_manuf_descriptor *)0)->SerialNumber)
+#define MANUF_ASSYNUM_LENGTH sizeof(((struct edge_manuf_descriptor *)0)->AssemblyNumber)
+#define MANUF_OEMASSYNUM_LENGTH sizeof(((struct edge_manuf_descriptor *)0)->OemAssyNumber)
+#define MANUF_MANUFDATE_LENGTH sizeof(((struct edge_manuf_descriptor *)0)->ManufDate)
+
+#define MANUF_ION_CONFIG_DIAG_NO_LOOP 0x20 // As below but no ext loopback test
+#define MANUF_ION_CONFIG_DIAG 0x40 // 930 based device: 1=Run h/w diags, 0=norm
+ // TIUMP Device : 1=IONSERIAL needs to run Final Test
+#define MANUF_ION_CONFIG_MASTER 0x80 // 930 based device: 1=Master mode, 0=Normal
+ // TIUMP Device : 1=First device on a multi TIUMP Device
+
+//
+// This structure describes parameters for the boot code, and
+// is programmed along with new boot code. These are values
+// which are specific to a given build of the boot code. It
+// is exactly 64 bytes long and is fixed at address FF:xFC0
+// - FF:xFFF. Note that the 930-mandated UCONFIG bytes are
+// included in this structure.
+//
+struct edge_boot_descriptor {
+ __u8 Length; // C0 Desc length, per USB (= 40h)
+ __u8 DescType; // C1 Desc type, per USB (= DEVICE type)
+ __u8 DescVer; // C2 Desc version/format
+ __u8 Reserved1; // C3 -- unused, set to 0 --
+
+ __le16 BootCodeLength; // C4 Boot code goes from FF:0000 to FF:(len-1)
+ // (LE format)
+
+ __u8 MajorVersion; // C6 Firmware version: xx.
+ __u8 MinorVersion; // C7 yy.
+ __le16 BuildNumber; // C8 zzzz (LE format)
+
+ __u16 EnumRootDescTable; // CA Root of ROM-based descriptor table
+ __u8 NumDescTypes; // CC Number of supported descriptor types
+
+ __u8 Reserved4; // CD Fix Compiler Packing
+
+ __le16 Capabilities; // CE-CF Capabilities flags (LE format)
+ __u8 Reserved2[0x28]; // D0 -- unused, set to 0 --
+ __u8 UConfig0; // F8 930-defined CPU configuration byte 0
+ __u8 UConfig1; // F9 930-defined CPU configuration byte 1
+ __u8 Reserved3[6]; // FA -- unused, set to 0 --
+ // FF end of structure, total len = 80
+};
+
+
+#define BOOT_DESC_VER_1 1 // Original definition of BOOT_PARAMS
+#define BOOT_DESC_VER_2 2 // 2nd definition, descriptors not included in boot
+
+
+ // Capabilities flags
+
+#define BOOT_CAP_RESET_CMD 0x0001 // If set, boot correctly supports ION_RESET_DEVICE
+
+
+/************************************************************************
+ T I U M P D E F I N I T I O N S
+ ***********************************************************************/
+
+// Chip definitions in I2C
+#define UMP5152 0x52
+#define UMP3410 0x10
+
+
+//************************************************************************
+// TI I2C Format Definitions
+//************************************************************************
+#define I2C_DESC_TYPE_INFO_BASIC 0x01
+#define I2C_DESC_TYPE_FIRMWARE_BASIC 0x02
+#define I2C_DESC_TYPE_DEVICE 0x03
+#define I2C_DESC_TYPE_CONFIG 0x04
+#define I2C_DESC_TYPE_STRING 0x05
+#define I2C_DESC_TYPE_FIRMWARE_AUTO 0x07 // for 3410 download
+#define I2C_DESC_TYPE_CONFIG_KLUDGE 0x14 // for 3410
+#define I2C_DESC_TYPE_WATCHPORT_VERSION 0x15 // firmware version number for watchport
+#define I2C_DESC_TYPE_WATCHPORT_CALIBRATION_DATA 0x16 // Watchport Calibration Data
+
+#define I2C_DESC_TYPE_FIRMWARE_BLANK 0xf2
+
+// Special section defined by ION
+#define I2C_DESC_TYPE_ION 0 // Not defined by TI
+
+
+struct ti_i2c_desc
+{
+ __u8 Type; // Type of descriptor
+ __u16 Size; // Size of data only not including header
+ __u8 CheckSum; // Checksum (8 bit sum of data only)
+ __u8 Data[0]; // Data starts here
+}__attribute__((packed));
+
+// for 5152 devices only (type 2 record)
+// for 3410 the version is stored in the WATCHPORT_FIRMWARE_VERSION descriptor
+struct ti_i2c_firmware_rec
+{
+ __u8 Ver_Major; // Firmware Major version number
+ __u8 Ver_Minor; // Firmware Minor version number
+ __u8 Data[0]; // Download starts here
+}__attribute__((packed));
+
+
+struct watchport_firmware_version
+{
+// Added 2 bytes for version number
+ __u8 Version_Major; // Download Version (for Watchport)
+ __u8 Version_Minor;
+}__attribute__((packed));
+
+
+// Structure of header of download image in fw_down.h
+struct ti_i2c_image_header
+{
+ __le16 Length;
+ __u8 CheckSum;
+}__attribute__((packed));
+
+struct ti_basic_descriptor
+{
+ __u8 Power; // Self powered
+ // bit 7: 1 - power switching supported
+ // 0 - power switching not supported
+ //
+ // bit 0: 1 - self powered
+ // 0 - bus powered
+ //
+ //
+ __u16 HubVid; // VID HUB
+ __u16 HubPid; // PID HUB
+ __u16 DevPid; // PID Edgeport
+ __u8 HubTime; // Time for power on to power good
+ __u8 HubCurrent; // HUB Current = 100ma
+} __attribute__((packed));
+
+
+// CPU / Board Rev Definitions
+#define TI_CPU_REV_5052 2 // 5052 based edgeports
+#define TI_CPU_REV_3410 3 // 3410 based edgeports
+
+#define TI_BOARD_REV_TI_EP 0 // Basic ti based edgeport
+#define TI_BOARD_REV_COMPACT 1 // Compact board
+#define TI_BOARD_REV_WATCHPORT 2 // Watchport
+
+
+#define TI_GET_CPU_REVISION(x) (__u8)((((x)>>4)&0x0f))
+#define TI_GET_BOARD_REVISION(x) (__u8)(((x)&0x0f))
+
+#define TI_I2C_SIZE_MASK 0x1f // 5 bits
+#define TI_GET_I2C_SIZE(x) ((((x) & TI_I2C_SIZE_MASK)+1)*256)
+
+#define TI_MAX_I2C_SIZE ( 16 * 1024 )
+
+#define TI_MANUF_VERSION_0 0
+
+// IonConig2 flags
+#define TI_CONFIG2_RS232 0x01
+#define TI_CONFIG2_RS422 0x02
+#define TI_CONFIG2_RS485 0x04
+#define TI_CONFIG2_SWITCHABLE 0x08
+
+#define TI_CONFIG2_WATCHPORT 0x10
+
+
+struct edge_ti_manuf_descriptor
+{
+ __u8 IonConfig; // Config byte for ION manufacturing use
+ __u8 IonConfig2; // Expansion
+ __u8 Version; // Version
+ __u8 CpuRev_BoardRev; // CPU revision level (0xF0) and Board Rev Level (0x0F)
+ __u8 NumPorts; // Number of ports for this UMP
+ __u8 NumVirtualPorts; // Number of Virtual ports
+ __u8 HubConfig1; // Used to configure the Hub
+ __u8 HubConfig2; // Used to configure the Hub
+ __u8 TotalPorts; // Total Number of Com Ports for the entire device (All UMPs)
+ __u8 Reserved; // Reserved
+}__attribute__((packed));
+
+
+#endif // if !defined(_USBVEND_H)