drivers/usb/serial/ftdi_sio.h

   1 /*
   2  * Definitions for the FTDI USB Single Port Serial Converter -
   3  * known as FTDI_SIO (Serial Input/Output application of the chipset)
   4  *
   5  * The example I have is known as the USC-1000 which is available from
   6  * http://www.dse.co.nz - cat no XH4214 It looks similar to this:
   7  * http://www.dansdata.com/usbser.htm but I can't be sure There are other
   8  * USC-1000s which don't look like my device though so beware!
   9  *
  10  * The device is based on the FTDI FT8U100AX chip. It has a DB25 on one side,
  11  * USB on the other.
  12  *
  13  * Thanx to FTDI (http://www.ftdi.co.uk) for so kindly providing details
  14  * of the protocol required to talk to the device and ongoing assistence
  15  * during development.
  16  *
  17  * Bill Ryder - bryder@sgi.com formerly of Silicon Graphics, Inc.- wrote the
  18  * FTDI_SIO implementation.
  19  *
  20  * Philipp Gühring - pg@futureware.at - added the Device ID of the USB relais
  21  * from Rudolf Gugler
  22  *
  23  */
  24
  25 #define FTDI_VID        0x0403  /* Vendor Id */
  26 #define FTDI_SIO_PID    0x8372  /* Product Id SIO application of 8U100AX  */
  27 #define FTDI_8U232AM_PID 0x6001 /* Similar device to SIO above */
  28 #define FTDI_8U232AM_ALT_PID 0x6006 /* FTDI's alternate PID for above */
  29 #define FTDI_8U2232C_PID 0x6010 /* Dual channel device */
  30 #define FTDI_232RL_PID  0xFBFA  /* Product ID for FT232RL */
  31 #define FTDI_RELAIS_PID 0xFA10  /* Relais device from Rudolf Gugler */
  32 #define FTDI_NF_RIC_VID 0x0DCD  /* Vendor Id */
  33 #define FTDI_NF_RIC_PID 0x0001  /* Product Id */
  34 #define FTDI_USBX_707_PID 0xF857        /* ADSTech IR Blaster USBX-707 */
  35
  36
  37 /* www.canusb.com Lawicel CANUSB device */
  38 #define FTDI_CANUSB_PID 0xFFA8 /* Product Id */
  39
  40 /* AlphaMicro Components AMC-232USB01 device */
  41 #define FTDI_AMC232_PID 0xFF00 /* Product Id */
  42
  43 /* ACT Solutions HomePro ZWave interface (http://www.act-solutions.com/HomePro.htm) */
  44 #define FTDI_ACTZWAVE_PID       0xF2D0
  45
  46
  47 /* www.starting-point-systems.com µChameleon device */
  48 #define FTDI_MICRO_CHAMELEON_PID        0xCAA0  /* Product Id */
  49
  50 /* www.irtrans.de device */
  51 #define FTDI_IRTRANS_PID 0xFC60 /* Product Id */
  52
  53
  54 /* www.thoughttechnology.com/ TT-USB provide with procomp use ftdi_sio */
  55 #define FTDI_TTUSB_PID 0xFF20 /* Product Id */
  56
  57 /* iPlus device */
  58 #define FTDI_IPLUS_PID 0xD070 /* Product Id */
  59 #define FTDI_IPLUS2_PID 0xD071 /* Product Id */
  60
  61 /* DMX4ALL DMX Interfaces */
  62 #define FTDI_DMX4ALL 0xC850
  63
  64 /* OpenDCC (www.opendcc.de) product id */
  65 #define FTDI_OPENDCC_PID        0xBFD8
  66
  67 /* www.crystalfontz.com devices - thanx for providing free devices for evaluation ! */
  68 /* they use the ftdi chipset for the USB interface and the vendor id is the same */
  69 #define FTDI_XF_632_PID 0xFC08  /* 632: 16x2 Character Display */
  70 #define FTDI_XF_634_PID 0xFC09  /* 634: 20x4 Character Display */
  71 #define FTDI_XF_547_PID 0xFC0A  /* 547: Two line Display */
  72 #define FTDI_XF_633_PID 0xFC0B  /* 633: 16x2 Character Display with Keys */
  73 #define FTDI_XF_631_PID 0xFC0C  /* 631: 20x2 Character Display */
  74 #define FTDI_XF_635_PID 0xFC0D  /* 635: 20x4 Character Display */
  75 #define FTDI_XF_640_PID 0xFC0E  /* 640: Two line Display */
  76 #define FTDI_XF_642_PID 0xFC0F  /* 642: Two line Display */
  77
  78 /* Video Networks Limited / Homechoice in the UK use an ftdi-based device for their 1Mb */
  79 /* broadband internet service.  The following PID is exhibited by the usb device supplied */
  80 /* (the VID is the standard ftdi vid (FTDI_VID) */
  81 #define FTDI_VNHCPCUSB_D_PID 0xfe38 /* Product Id */
  82
  83 /*
  84  * PCDJ use ftdi based dj-controllers.  The following PID is for their DAC-2 device
  85  * http://www.pcdjhardware.com/DAC2.asp (PID sent by Wouter Paesen)
  86  * (the VID is the standard ftdi vid (FTDI_VID) */
  87 #define FTDI_PCDJ_DAC2_PID 0xFA88
  88
  89 /*
  90  * The following are the values for the Matrix Orbital LCD displays,
  91  * which are the FT232BM ( similar to the 8U232AM )
  92  */
  93 #define FTDI_MTXORB_0_PID      0xFA00  /* Matrix Orbital Product Id */
  94 #define FTDI_MTXORB_1_PID      0xFA01  /* Matrix Orbital Product Id */
  95 #define FTDI_MTXORB_2_PID      0xFA02  /* Matrix Orbital Product Id */
  96 #define FTDI_MTXORB_3_PID      0xFA03  /* Matrix Orbital Product Id */
  97 #define FTDI_MTXORB_4_PID      0xFA04  /* Matrix Orbital Product Id */
  98 #define FTDI_MTXORB_5_PID      0xFA05  /* Matrix Orbital Product Id */
  99 #define FTDI_MTXORB_6_PID      0xFA06  /* Matrix Orbital Product Id */
 100
 101 /* Interbiometrics USB I/O Board */
 102 /* Developed for Interbiometrics by Rudolf Gugler */
 103 #define INTERBIOMETRICS_VID              0x1209
 104 #define INTERBIOMETRICS_IOBOARD_PID      0x1002
 105 #define INTERBIOMETRICS_MINI_IOBOARD_PID 0x1006
 106
 107 /*
 108  * The following are the values for the Perle Systems
 109  * UltraPort USB serial converters
 110  */
 111 #define FTDI_PERLE_ULTRAPORT_PID 0xF0C0 /* Perle UltraPort Product Id */
 112
 113 /*
 114  * The following are the values for the Sealevel SeaLINK+ adapters.
 115  * (Original list sent by Tuan Hoang.  Ian Abbott renamed the macros and
 116  * removed some PIDs that don't seem to match any existing products.)
 117  */
 118 #define SEALEVEL_VID            0x0c52  /* Sealevel Vendor ID */
 119 #define SEALEVEL_2101_PID       0x2101  /* SeaLINK+232 (2101/2105) */
 120 #define SEALEVEL_2102_PID       0x2102  /* SeaLINK+485 (2102) */
 121 #define SEALEVEL_2103_PID       0x2103  /* SeaLINK+232I (2103) */
 122 #define SEALEVEL_2104_PID       0x2104  /* SeaLINK+485I (2104) */
 123 #define SEALEVEL_2106_PID       0x9020  /* SeaLINK+422 (2106) */
 124 #define SEALEVEL_2201_1_PID     0x2211  /* SeaPORT+2/232 (2201) Port 1 */
 125 #define SEALEVEL_2201_2_PID     0x2221  /* SeaPORT+2/232 (2201) Port 2 */
 126 #define SEALEVEL_2202_1_PID     0x2212  /* SeaPORT+2/485 (2202) Port 1 */
 127 #define SEALEVEL_2202_2_PID     0x2222  /* SeaPORT+2/485 (2202) Port 2 */
 128 #define SEALEVEL_2203_1_PID     0x2213  /* SeaPORT+2 (2203) Port 1 */
 129 #define SEALEVEL_2203_2_PID     0x2223  /* SeaPORT+2 (2203) Port 2 */
 130 #define SEALEVEL_2401_1_PID     0x2411  /* SeaPORT+4/232 (2401) Port 1 */
 131 #define SEALEVEL_2401_2_PID     0x2421  /* SeaPORT+4/232 (2401) Port 2 */
 132 #define SEALEVEL_2401_3_PID     0x2431  /* SeaPORT+4/232 (2401) Port 3 */
 133 #define SEALEVEL_2401_4_PID     0x2441  /* SeaPORT+4/232 (2401) Port 4 */
 134 #define SEALEVEL_2402_1_PID     0x2412  /* SeaPORT+4/485 (2402) Port 1 */
 135 #define SEALEVEL_2402_2_PID     0x2422  /* SeaPORT+4/485 (2402) Port 2 */
 136 #define SEALEVEL_2402_3_PID     0x2432  /* SeaPORT+4/485 (2402) Port 3 */
 137 #define SEALEVEL_2402_4_PID     0x2442  /* SeaPORT+4/485 (2402) Port 4 */
 138 #define SEALEVEL_2403_1_PID     0x2413  /* SeaPORT+4 (2403) Port 1 */
 139 #define SEALEVEL_2403_2_PID     0x2423  /* SeaPORT+4 (2403) Port 2 */
 140 #define SEALEVEL_2403_3_PID     0x2433  /* SeaPORT+4 (2403) Port 3 */
 141 #define SEALEVEL_2403_4_PID     0x2443  /* SeaPORT+4 (2403) Port 4 */
 142 #define SEALEVEL_2801_1_PID     0X2811  /* SeaLINK+8/232 (2801) Port 1 */
 143 #define SEALEVEL_2801_2_PID     0X2821  /* SeaLINK+8/232 (2801) Port 2 */
 144 #define SEALEVEL_2801_3_PID     0X2831  /* SeaLINK+8/232 (2801) Port 3 */
 145 #define SEALEVEL_2801_4_PID     0X2841  /* SeaLINK+8/232 (2801) Port 4 */
 146 #define SEALEVEL_2801_5_PID     0X2851  /* SeaLINK+8/232 (2801) Port 5 */
 147 #define SEALEVEL_2801_6_PID     0X2861  /* SeaLINK+8/232 (2801) Port 6 */
 148 #define SEALEVEL_2801_7_PID     0X2871  /* SeaLINK+8/232 (2801) Port 7 */
 149 #define SEALEVEL_2801_8_PID     0X2881  /* SeaLINK+8/232 (2801) Port 8 */
 150 #define SEALEVEL_2802_1_PID     0X2812  /* SeaLINK+8/485 (2802) Port 1 */
 151 #define SEALEVEL_2802_2_PID     0X2822  /* SeaLINK+8/485 (2802) Port 2 */
 152 #define SEALEVEL_2802_3_PID     0X2832  /* SeaLINK+8/485 (2802) Port 3 */
 153 #define SEALEVEL_2802_4_PID     0X2842  /* SeaLINK+8/485 (2802) Port 4 */
 154 #define SEALEVEL_2802_5_PID     0X2852  /* SeaLINK+8/485 (2802) Port 5 */
 155 #define SEALEVEL_2802_6_PID     0X2862  /* SeaLINK+8/485 (2802) Port 6 */
 156 #define SEALEVEL_2802_7_PID     0X2872  /* SeaLINK+8/485 (2802) Port 7 */
 157 #define SEALEVEL_2802_8_PID     0X2882  /* SeaLINK+8/485 (2802) Port 8 */
 158 #define SEALEVEL_2803_1_PID     0X2813  /* SeaLINK+8 (2803) Port 1 */
 159 #define SEALEVEL_2803_2_PID     0X2823  /* SeaLINK+8 (2803) Port 2 */
 160 #define SEALEVEL_2803_3_PID     0X2833  /* SeaLINK+8 (2803) Port 3 */
 161 #define SEALEVEL_2803_4_PID     0X2843  /* SeaLINK+8 (2803) Port 4 */
 162 #define SEALEVEL_2803_5_PID     0X2853  /* SeaLINK+8 (2803) Port 5 */
 163 #define SEALEVEL_2803_6_PID     0X2863  /* SeaLINK+8 (2803) Port 6 */
 164 #define SEALEVEL_2803_7_PID     0X2873  /* SeaLINK+8 (2803) Port 7 */
 165 #define SEALEVEL_2803_8_PID     0X2883  /* SeaLINK+8 (2803) Port 8 */
 166
 167 /*
 168  * The following are the values for two KOBIL chipcard terminals.
 169  */
 170 #define KOBIL_VID               0x0d46  /* KOBIL Vendor ID */
 171 #define KOBIL_CONV_B1_PID       0x2020  /* KOBIL Konverter for B1 */
 172 #define KOBIL_CONV_KAAN_PID     0x2021  /* KOBIL_Konverter for KAAN */
 173
 174 /*
 175  * Icom ID-1 digital transceiver
 176  */
 177
 178 #define ICOM_ID1_VID            0x0C26
 179 #define ICOM_ID1_PID            0x0004
 180
 181 /*
 182  * ASK.fr devices
 183  */
 184 #define FTDI_ASK_RDR400_PID     0xC991  /* ASK RDR 400 series card reader */
 185
 186 /*
 187  * FTDI USB UART chips used in construction projects from the
 188  * Elektor Electronics magazine (http://elektor-electronics.co.uk)
 189  */
 190 #define ELEKTOR_VID             0x0C7D
 191 #define ELEKTOR_FT323R_PID      0x0005  /* RFID-Reader, issue 09-2006 */
 192
 193 /*
 194  * DSS-20 Sync Station for Sony Ericsson P800
 195  */
 196 #define FTDI_DSS20_PID          0xFC82
 197
 198 /*
 199  * Home Electronics (www.home-electro.com) USB gadgets
 200  */
 201 #define FTDI_HE_TIRA1_PID       0xFA78  /* Tira-1 IR transceiver */
 202
 203 /* USB-UIRT - An infrared receiver and transmitter using the 8U232AM chip */
 204 /* http://home.earthlink.net/~jrhees/USBUIRT/index.htm */
 205 #define FTDI_USB_UIRT_PID       0xF850  /* Product Id */
 206
 207 /* TNC-X USB-to-packet-radio adapter, versions prior to 3.0 (DLP module) */
 208
 209 #define FTDI_TNC_X_PID          0xEBE0
 210
 211 /*
 212  * ELV USB devices submitted by Christian Abt of ELV (www.elv.de).
 213  * All of these devices use FTDI's vendor ID (0x0403).
 214  *
 215  * The previously included PID for the UO 100 module was incorrect.
 216  * In fact, that PID was for ELV's UR 100 USB-RS232 converter (0xFB58).
 217  *
 218  * Armin Laeuger originally sent the PID for the UM 100 module.
 219  */
 220 #define FTDI_ELV_UR100_PID      0xFB58  /* USB-RS232-Umsetzer (UR 100) */
 221 #define FTDI_ELV_UM100_PID      0xFB5A  /* USB-Modul UM 100 */
 222 #define FTDI_ELV_UO100_PID      0xFB5B  /* USB-Modul UO 100 */
 223 #define FTDI_ELV_ALC8500_PID    0xF06E  /* ALC 8500 Expert */
 224 /* Additional ELV PIDs that default to using the FTDI D2XX drivers on
 225  * MS Windows, rather than the FTDI Virtual Com Port drivers.
 226  * Maybe these will be easier to use with the libftdi/libusb user-space
 227  * drivers, or possibly the Comedi drivers in some cases. */
 228 #define FTDI_ELV_CLI7000_PID    0xFB59  /* Computer-Light-Interface (CLI 7000) */
 229 #define FTDI_ELV_PPS7330_PID    0xFB5C  /* Processor-Power-Supply (PPS 7330) */
 230 #define FTDI_ELV_TFM100_PID     0xFB5D  /* Temperartur-Feuchte Messgeraet (TFM 100) */
 231 #define FTDI_ELV_UDF77_PID      0xFB5E  /* USB DCF Funkurh (UDF 77) */
 232 #define FTDI_ELV_UIO88_PID      0xFB5F  /* USB-I/O Interface (UIO 88) */
 233 #define FTDI_ELV_UAD8_PID       0xF068  /* USB-AD-Wandler (UAD 8) */
 234 #define FTDI_ELV_UDA7_PID       0xF069  /* USB-DA-Wandler (UDA 7) */
 235 #define FTDI_ELV_USI2_PID       0xF06A  /* USB-Schrittmotoren-Interface (USI 2) */
 236 #define FTDI_ELV_T1100_PID      0xF06B  /* Thermometer (T 1100) */
 237 #define FTDI_ELV_PCD200_PID     0xF06C  /* PC-Datenlogger (PCD 200) */
 238 #define FTDI_ELV_ULA200_PID     0xF06D  /* USB-LCD-Ansteuerung (ULA 200) */
 239 #define FTDI_ELV_FHZ1000PC_PID  0xF06F  /* FHZ 1000 PC */
 240 #define FTDI_ELV_CSI8_PID       0xE0F0  /* Computer-Schalt-Interface (CSI 8) */
 241 #define FTDI_ELV_EM1000DL_PID   0xE0F1  /* PC-Datenlogger fuer Energiemonitor (EM 1000 DL) */
 242 #define FTDI_ELV_PCK100_PID     0xE0F2  /* PC-Kabeltester (PCK 100) */
 243 #define FTDI_ELV_RFP500_PID     0xE0F3  /* HF-Leistungsmesser (RFP 500) */
 244 #define FTDI_ELV_FS20SIG_PID    0xE0F4  /* Signalgeber (FS 20 SIG) */
 245 #define FTDI_ELV_WS300PC_PID    0xE0F6  /* PC-Wetterstation (WS 300 PC) */
 246 #define FTDI_ELV_FHZ1300PC_PID  0xE0E8  /* FHZ 1300 PC */
 247 #define FTDI_ELV_WS500_PID      0xE0E9  /* PC-Wetterstation (WS 500) */
 248
 249 /*
 250  * Definitions for ID TECH (www.idt-net.com) devices
 251  */
 252 #define IDTECH_VID              0x0ACD  /* ID TECH Vendor ID */
 253 #define IDTECH_IDT1221U_PID     0x0300  /* IDT1221U USB to RS-232 adapter */
 254
 255 /*
 256  * Definitions for Omnidirectional Control Technology, Inc. devices
 257  */
 258 #define OCT_VID                 0x0B39  /* OCT vendor ID */
 259 /* Note: OCT US101 is also rebadged as Dick Smith Electronics (NZ) XH6381 */
 260 /* Also rebadged as Dick Smith Electronics (Aus) XH6451 */
 261 /* Also rebadged as SIIG Inc. model US2308 hardware version 1 */
 262 #define OCT_US101_PID           0x0421  /* OCT US101 USB to RS-232 */
 263
 264 /* an infrared receiver for user access control with IR tags */
 265 #define FTDI_PIEGROUP_PID       0xF208  /* Product Id */
 266
 267 /*
 268  * Definitions for Artemis astronomical USB based cameras
 269  * Check it at http://www.artemisccd.co.uk/
 270  */
 271 #define FTDI_ARTEMIS_PID        0xDF28  /* All Artemis Cameras */
 272
 273 /*
 274  * Definitions for ATIK Instruments astronomical USB based cameras
 275  * Check it at http://www.atik-instruments.com/
 276  */
 277 #define FTDI_ATIK_ATK16_PID     0xDF30  /* ATIK ATK-16 Grayscale Camera */
 278 #define FTDI_ATIK_ATK16C_PID    0xDF32  /* ATIK ATK-16C Colour Camera */
 279 #define FTDI_ATIK_ATK16HR_PID   0xDF31  /* ATIK ATK-16HR Grayscale Camera */
 280 #define FTDI_ATIK_ATK16HRC_PID  0xDF33  /* ATIK ATK-16HRC Colour Camera */
 281
 282 /*
 283  * Protego product ids
 284  */
 285 #define PROTEGO_SPECIAL_1       0xFC70  /* special/unknown device */
 286 #define PROTEGO_R2X0            0xFC71  /* R200-USB TRNG unit (R210, R220, and R230) */
 287 #define PROTEGO_SPECIAL_3       0xFC72  /* special/unknown device */
 288 #define PROTEGO_SPECIAL_4       0xFC73  /* special/unknown device */
 289
 290 /*
 291  * Gude Analog- und Digitalsysteme GmbH
 292  */
 293 #define FTDI_GUDEADS_E808_PID    0xE808
 294 #define FTDI_GUDEADS_E809_PID    0xE809
 295 #define FTDI_GUDEADS_E80A_PID    0xE80A
 296 #define FTDI_GUDEADS_E80B_PID    0xE80B
 297 #define FTDI_GUDEADS_E80C_PID    0xE80C
 298 #define FTDI_GUDEADS_E80D_PID    0xE80D
 299 #define FTDI_GUDEADS_E80E_PID    0xE80E
 300 #define FTDI_GUDEADS_E80F_PID    0xE80F
 301 #define FTDI_GUDEADS_E888_PID    0xE888  /* Expert ISDN Control USB */
 302 #define FTDI_GUDEADS_E889_PID    0xE889  /* USB RS-232 OptoBridge */
 303 #define FTDI_GUDEADS_E88A_PID    0xE88A
 304 #define FTDI_GUDEADS_E88B_PID    0xE88B
 305 #define FTDI_GUDEADS_E88C_PID    0xE88C
 306 #define FTDI_GUDEADS_E88D_PID    0xE88D
 307 #define FTDI_GUDEADS_E88E_PID    0xE88E
 308 #define FTDI_GUDEADS_E88F_PID    0xE88F
 309
 310 /*
 311  * Linx Technologies product ids
 312  */
 313 #define LINX_SDMUSBQSS_PID      0xF448  /* Linx SDM-USB-QS-S */
 314 #define LINX_MASTERDEVEL2_PID   0xF449   /* Linx Master Development 2.0 */
 315 #define LINX_FUTURE_0_PID   0xF44A   /* Linx future device */
 316 #define LINX_FUTURE_1_PID   0xF44B   /* Linx future device */
 317 #define LINX_FUTURE_2_PID   0xF44C   /* Linx future device */
 318
 319 /* CCS Inc. ICDU/ICDU40 product ID - the FT232BM is used in an in-circuit-debugger */
 320 /* unit for PIC16's/PIC18's */
 321 #define FTDI_CCSICDU20_0_PID    0xF9D0
 322 #define FTDI_CCSICDU40_1_PID    0xF9D1
 323 #define FTDI_CCSMACHX_2_PID     0xF9D2
 324
 325 /* Inside Accesso contactless reader (http://www.insidefr.com) */
 326 #define INSIDE_ACCESSO          0xFAD0
 327
 328 /*
 329  * Intrepid Control Systems (http://www.intrepidcs.com/) ValueCAN and NeoVI
 330  */
 331 #define INTREPID_VID            0x093C
 332 #define INTREPID_VALUECAN_PID   0x0601
 333 #define INTREPID_NEOVI_PID      0x0701
 334
 335 /*
 336  * Falcom Wireless Communications GmbH
 337  */
 338 #define FALCOM_VID              0x0F94  /* Vendor Id */
 339 #define FALCOM_TWIST_PID        0x0001  /* Falcom Twist USB GPRS modem */
 340 #define FALCOM_SAMBA_PID        0x0005  /* Falcom Samba USB GPRS modem */
 341
 342 /*
 343  * SUUNTO product ids
 344  */
 345 #define FTDI_SUUNTO_SPORTS_PID  0xF680  /* Suunto Sports instrument */
 346
 347 /*
 348  * TTi (Thurlby Thandar Instruments)
 349  */
 350 #define TTI_VID                 0x103E  /* Vendor Id */
 351 #define TTI_QL355P_PID          0x03E8  /* TTi QL355P power supply */
 352
 353 /*
 354  * Definitions for B&B Electronics products.
 355  */
 356 #define BANDB_VID               0x0856  /* B&B Electronics Vendor ID */
 357 #define BANDB_USOTL4_PID        0xAC01  /* USOTL4 Isolated RS-485 Converter */
 358 #define BANDB_USTL4_PID         0xAC02  /* USTL4 RS-485 Converter */
 359 #define BANDB_USO9ML2_PID       0xAC03  /* USO9ML2 Isolated RS-232 Converter */
 360
 361 /*
 362  * RM Michaelides CANview USB (http://www.rmcan.com)
 363  * CAN fieldbus interface adapter, added by port GmbH www.port.de)
 364  * Ian Abbott changed the macro names for consistency.
 365  */
 366 #define FTDI_RM_CANVIEW_PID     0xfd60  /* Product Id */
 367
 368 /*
 369  * EVER Eco Pro UPS (http://www.ever.com.pl/)
 370  */
 371
 372 #define EVER_ECO_PRO_CDS        0xe520  /* RS-232 converter */
 373
 374 /*
 375  * 4N-GALAXY.DE PIDs for CAN-USB, USB-RS232, USB-RS422, USB-RS485,
 376  * USB-TTY activ, USB-TTY passiv.  Some PIDs are used by several devices
 377  * and I'm not entirely sure which are used by which.
 378  */
 379 #define FTDI_4N_GALAXY_DE_1_PID 0xF3C0
 380 #define FTDI_4N_GALAXY_DE_2_PID 0xF3C1
 381
 382 /*
 383  * Mobility Electronics products.
 384  */
 385 #define MOBILITY_VID                    0x1342
 386 #define MOBILITY_USB_SERIAL_PID         0x0202  /* EasiDock USB 200 serial */
 387
 388 /*
 389  * microHAM product IDs (http://www.microham.com).
 390  * Submitted by Justin Burket (KL1RL) <zorton@jtan.com>
 391  * and Mike Studer (K6EEP) <k6eep@hamsoftware.org>.
 392  * Ian Abbott <abbotti@mev.co.uk> added a few more from the driver INF file.
 393  */
 394 #define FTDI_MHAM_KW_PID 0xEEE8         /* USB-KW interface */
 395 #define FTDI_MHAM_YS_PID 0xEEE9         /* USB-YS interface */
 396 #define FTDI_MHAM_Y6_PID 0xEEEA         /* USB-Y6 interface */
 397 #define FTDI_MHAM_Y8_PID 0xEEEB         /* USB-Y8 interface */
 398 #define FTDI_MHAM_IC_PID 0xEEEC         /* USB-IC interface */
 399 #define FTDI_MHAM_DB9_PID 0xEEED        /* USB-DB9 interface */
 400 #define FTDI_MHAM_RS232_PID 0xEEEE      /* USB-RS232 interface */
 401 #define FTDI_MHAM_Y9_PID 0xEEEF         /* USB-Y9 interface */
 402
 403 /*
 404  * Active Robots product ids.
 405  */
 406 #define FTDI_ACTIVE_ROBOTS_PID  0xE548  /* USB comms board */
 407
 408 /*
 409  * Xsens Technologies BV products (http://www.xsens.com).
 410  */
 411 #define XSENS_CONVERTER_0_PID   0xD388
 412 #define XSENS_CONVERTER_1_PID   0xD389
 413 #define XSENS_CONVERTER_2_PID   0xD38A
 414 #define XSENS_CONVERTER_3_PID   0xD38B
 415 #define XSENS_CONVERTER_4_PID   0xD38C
 416 #define XSENS_CONVERTER_5_PID   0xD38D
 417 #define XSENS_CONVERTER_6_PID   0xD38E
 418 #define XSENS_CONVERTER_7_PID   0xD38F
 419
 420 /*
 421  * Teratronik product ids.
 422  * Submitted by O. Wölfelschneider.
 423  */
 424 #define FTDI_TERATRONIK_VCP_PID  0xEC88 /* Teratronik device (preferring VCP driver on windows) */
 425 #define FTDI_TERATRONIK_D2XX_PID 0xEC89 /* Teratronik device (preferring D2XX driver on windows) */
 426
 427 /*
 428  * Evolution Robotics products (http://www.evolution.com/).
 429  * Submitted by Shawn M. Lavelle.
 430  */
 431 #define EVOLUTION_VID           0xDEEE  /* Vendor ID */
 432 #define EVOLUTION_ER1_PID       0x0300  /* ER1 Control Module */
 433
 434 /* Pyramid Computer GmbH */
 435 #define FTDI_PYRAMID_PID        0xE6C8  /* Pyramid Appliance Display */
 436
 437 /*
 438  * Posiflex inc retail equipment (http://www.posiflex.com.tw)
 439  */
 440 #define POSIFLEX_VID            0x0d3a  /* Vendor ID */
 441 #define POSIFLEX_PP7000_PID     0x0300  /* PP-7000II thermal printer */
 442
 443 /*
 444  * Westrex International devices submitted by Cory Lee
 445  */
 446 #define FTDI_WESTREX_MODEL_777_PID      0xDC00  /* Model 777 */
 447 #define FTDI_WESTREX_MODEL_8900F_PID    0xDC01  /* Model 8900F */
 448
 449 /*
 450  * RR-CirKits LocoBuffer USB (http://www.rr-cirkits.com)
 451  */
 452 #define FTDI_RRCIRKITS_LOCOBUFFER_PID   0xc7d0  /* LocoBuffer USB */
 453
 454 /*
 455  * Eclo (http://www.eclo.pt/) product IDs.
 456  * PID 0xEA90 submitted by Martin Grill.
 457  */
 458 #define FTDI_ECLO_COM_1WIRE_PID 0xEA90  /* COM to 1-Wire USB adaptor */
 459
 460 /*
 461  * Papouch products (http://www.papouch.com/)
 462  * Submitted by Folkert van Heusden
 463  */
 464
 465 #define PAPOUCH_VID                     0x5050  /* Vendor ID */
 466 #define PAPOUCH_TMU_PID                 0x0400  /* TMU USB Thermometer */
 467
 468 /*
 469  * ACG Identification Technologies GmbH products (http://www.acg.de/).
 470  * Submitted by anton -at- goto10 -dot- org.
 471  */
 472 #define FTDI_ACG_HFDUAL_PID             0xDD20  /* HF Dual ISO Reader (RFID) */
 473
 474 /*
 475  * Yost Engineering, Inc. products (www.yostengineering.com).
 476  * PID 0xE050 submitted by Aaron Prose.
 477  */
 478 #define FTDI_YEI_SERVOCENTER31_PID      0xE050  /* YEI ServoCenter3.1 USB */
 479
 480 /*
 481  * ThorLabs USB motor drivers
 482  */
 483 #define FTDI_THORLABS_PID               0xfaf0 /* ThorLabs USB motor drivers */
 484
 485 /*
 486  * Testo products (http://www.testo.com/)
 487  * Submitted by Colin Leroy
 488  */
 489 #define TESTO_VID                       0x128D
 490 #define TESTO_USB_INTERFACE_PID         0x0001
 491
 492 /*
 493  * Gamma Scout (http://gamma-scout.com/). Submitted by rsc@runtux.com.
 494  */
 495 #define FTDI_GAMMA_SCOUT_PID            0xD678  /* Gamma Scout online */
 496
 497 /*
 498  * Tactrix OpenPort (ECU) devices.
 499  * OpenPort 1.3M submitted by Donour Sizemore.
 500  * OpenPort 1.3S and 1.3U submitted by Ian Abbott.
 501  */
 502 #define FTDI_TACTRIX_OPENPORT_13M_PID   0xCC48  /* OpenPort 1.3 Mitsubishi */
 503 #define FTDI_TACTRIX_OPENPORT_13S_PID   0xCC49  /* OpenPort 1.3 Subaru */
 504 #define FTDI_TACTRIX_OPENPORT_13U_PID   0xCC4A  /* OpenPort 1.3 Universal */
 505
 506 /*
 507  * Telldus Technologies
 508  */
 509 #define TELLDUS_VID                     0x1781  /* Vendor ID */
 510 #define TELLDUS_TELLSTICK_PID           0x0C30  /* RF control dongle 433 MHz using FT232RL */
 511
 512 /*
 513  * IBS elektronik product ids
 514  * Submitted by Thomas Schleusener
 515  */
 516 #define FTDI_IBS_US485_PID      0xff38  /* IBS US485 (USB<-->RS422/485 interface) */
 517 #define FTDI_IBS_PICPRO_PID     0xff39  /* IBS PIC-Programmer */
 518 #define FTDI_IBS_PCMCIA_PID     0xff3a  /* IBS Card reader for PCMCIA SRAM-cards */
 519 #define FTDI_IBS_PK1_PID        0xff3b  /* IBS PK1 - Particel counter */
 520 #define FTDI_IBS_RS232MON_PID   0xff3c  /* IBS RS232 - Monitor */
 521 #define FTDI_IBS_APP70_PID      0xff3d  /* APP 70 (dust monitoring system) */
 522 #define FTDI_IBS_PEDO_PID       0xff3e  /* IBS PEDO-Modem (RF modem 868.35 MHz) */
 523 #define FTDI_IBS_PROD_PID       0xff3f  /* future device */
 524
 525 /*
 526  *  MaxStream devices   www.maxstream.net
 527  */
 528 #define FTDI_MAXSTREAM_PID      0xEE18  /* Xbee PKG-U Module */
 529
 530 /* Olimex */
 531 #define OLIMEX_VID                      0x15BA
 532 #define OLIMEX_ARM_USB_OCD_PID          0x0003
 533
 534 /* Commands */
 535 #define FTDI_SIO_RESET          0 /* Reset the port */
 536 #define FTDI_SIO_MODEM_CTRL     1 /* Set the modem control register */
 537 #define FTDI_SIO_SET_FLOW_CTRL  2 /* Set flow control register */
 538 #define FTDI_SIO_SET_BAUD_RATE  3 /* Set baud rate */
 539 #define FTDI_SIO_SET_DATA       4 /* Set the data characteristics of the port */
 540 #define FTDI_SIO_GET_MODEM_STATUS       5 /* Retrieve current value of modern status register */
 541 #define FTDI_SIO_SET_EVENT_CHAR 6 /* Set the event character */
 542 #define FTDI_SIO_SET_ERROR_CHAR 7 /* Set the error character */
 543 #define FTDI_SIO_SET_LATENCY_TIMER      9 /* Set the latency timer */
 544 #define FTDI_SIO_GET_LATENCY_TIMER      10 /* Get the latency timer */
 545
 546
 547 /*
 548  *   BmRequestType:  1100 0000b
 549  *   bRequest:       FTDI_E2_READ
 550  *   wValue:         0
 551  *   wIndex:         Address of word to read
 552  *   wLength:        2
 553  *   Data:           Will return a word of data from E2Address
 554  *
 555  */
 556
 557 /* Port Identifier Table */
 558 #define PIT_DEFAULT             0 /* SIOA */
 559 #define PIT_SIOA                1 /* SIOA */
 560 /* The device this driver is tested with one has only one port */
 561 #define PIT_SIOB                2 /* SIOB */
 562 #define PIT_PARALLEL            3 /* Parallel */
 563
 564 /* FTDI_SIO_RESET */
 565 #define FTDI_SIO_RESET_REQUEST FTDI_SIO_RESET
 566 #define FTDI_SIO_RESET_REQUEST_TYPE 0x40
 567 #define FTDI_SIO_RESET_SIO 0
 568 #define FTDI_SIO_RESET_PURGE_RX 1
 569 #define FTDI_SIO_RESET_PURGE_TX 2
 570
 571 /*
 572  * BmRequestType:  0100 0000B
 573  * bRequest:       FTDI_SIO_RESET
 574  * wValue:         Control Value
 575  *                   0 = Reset SIO
 576  *                   1 = Purge RX buffer
 577  *                   2 = Purge TX buffer
 578  * wIndex:         Port
 579  * wLength:        0
 580  * Data:           None
 581  *
 582  * The Reset SIO command has this effect:
 583  *
 584  *    Sets flow control set to 'none'
 585  *    Event char = $0D
 586  *    Event trigger = disabled
 587  *    Purge RX buffer
 588  *    Purge TX buffer
 589  *    Clear DTR
 590  *    Clear RTS
 591  *    baud and data format not reset
 592  *
 593  * The Purge RX and TX buffer commands affect nothing except the buffers
 594  *
 595    */
 596
 597 /* FTDI_SIO_SET_BAUDRATE */
 598 #define FTDI_SIO_SET_BAUDRATE_REQUEST_TYPE 0x40
 599 #define FTDI_SIO_SET_BAUDRATE_REQUEST 3
 600
 601 /*
 602  * BmRequestType:  0100 0000B
 603  * bRequest:       FTDI_SIO_SET_BAUDRATE
 604  * wValue:         BaudDivisor value - see below
 605  * wIndex:         Port
 606  * wLength:        0
 607  * Data:           None
 608  * The BaudDivisor values are calculated as follows:
 609  * - BaseClock is either 12000000 or 48000000 depending on the device. FIXME: I wish
 610  *   I knew how to detect old chips to select proper base clock!
 611  * - BaudDivisor is a fixed point number encoded in a funny way.
 612  *   (--WRONG WAY OF THINKING--)
 613  *   BaudDivisor is a fixed point number encoded with following bit weighs:
 614  *   (-2)(-1)(13..0). It is a radical with a denominator of 4, so values
 615  *   end with 0.0 (00...), 0.25 (10...), 0.5 (01...), and 0.75 (11...).
 616  *   (--THE REALITY--)
 617  *   The both-bits-set has quite different meaning from 0.75 - the chip designers
 618  *   have decided it to mean 0.125 instead of 0.75.
 619  *   This info looked up in FTDI application note "FT8U232 DEVICES \ Data Rates
 620  *   and Flow Control Consideration for USB to RS232".
 621  * - BaudDivisor = (BaseClock / 16) / BaudRate, where the (=) operation should
 622  *   automagically re-encode the resulting value to take fractions into consideration.
 623  * As all values are integers, some bit twiddling is in order:
 624  *   BaudDivisor = (BaseClock / 16 / BaudRate) |
 625  *   (((BaseClock / 2 / BaudRate) & 4) ? 0x4000    // 0.5
 626  *    : ((BaseClock / 2 / BaudRate) & 2) ? 0x8000  // 0.25
 627  *    : ((BaseClock / 2 / BaudRate) & 1) ? 0xc000  // 0.125
 628  *    : 0)
 629  *
 630  * For the FT232BM, a 17th divisor bit was introduced to encode the multiples
 631  * of 0.125 missing from the FT8U232AM.  Bits 16 to 14 are coded as follows
 632  * (the first four codes are the same as for the FT8U232AM, where bit 16 is
 633  * always 0):
 634  *   000 - add .000 to divisor
 635  *   001 - add .500 to divisor
 636  *   010 - add .250 to divisor
 637  *   011 - add .125 to divisor
 638  *   100 - add .375 to divisor
 639  *   101 - add .625 to divisor
 640  *   110 - add .750 to divisor
 641  *   111 - add .875 to divisor
 642  * Bits 15 to 0 of the 17-bit divisor are placed in the urb value.  Bit 16 is
 643  * placed in bit 0 of the urb index.
 644  *
 645  * Note that there are a couple of special cases to support the highest baud
 646  * rates.  If the calculated divisor value is 1, this needs to be replaced with
 647  * 0.  Additionally for the FT232BM, if the calculated divisor value is 0x4001
 648  * (1.5), this needs to be replaced with 0x0001 (1) (but this divisor value is
 649  * not supported by the FT8U232AM).
 650  */
 651
 652 typedef enum {
 653         SIO = 1,
 654         FT8U232AM = 2,
 655         FT232BM = 3,
 656         FT2232C = 4,
 657         FT232RL = 5,
 658 } ftdi_chip_type_t;
 659
 660 typedef enum {
 661  ftdi_sio_b300 = 0,
 662  ftdi_sio_b600 = 1,
 663  ftdi_sio_b1200 = 2,
 664  ftdi_sio_b2400 = 3,
 665  ftdi_sio_b4800 = 4,
 666  ftdi_sio_b9600 = 5,
 667  ftdi_sio_b19200 = 6,
 668  ftdi_sio_b38400 = 7,
 669  ftdi_sio_b57600 = 8,
 670  ftdi_sio_b115200 = 9
 671 } FTDI_SIO_baudrate_t ;
 672
 673 /*
 674  * The ftdi_8U232AM_xxMHz_byyy constants have been removed. The encoded divisor values
 675  * are calculated internally.
 676  */
 677
 678 #define FTDI_SIO_SET_DATA_REQUEST FTDI_SIO_SET_DATA
 679 #define FTDI_SIO_SET_DATA_REQUEST_TYPE 0x40
 680 #define FTDI_SIO_SET_DATA_PARITY_NONE (0x0 << 8 )
 681 #define FTDI_SIO_SET_DATA_PARITY_ODD (0x1 << 8 )
 682 #define FTDI_SIO_SET_DATA_PARITY_EVEN (0x2 << 8 )
 683 #define FTDI_SIO_SET_DATA_PARITY_MARK (0x3 << 8 )
 684 #define FTDI_SIO_SET_DATA_PARITY_SPACE (0x4 << 8 )
 685 #define FTDI_SIO_SET_DATA_STOP_BITS_1 (0x0 << 11 )
 686 #define FTDI_SIO_SET_DATA_STOP_BITS_15 (0x1 << 11 )
 687 #define FTDI_SIO_SET_DATA_STOP_BITS_2 (0x2 << 11 )
 688 #define FTDI_SIO_SET_BREAK (0x1 << 14)
 689 /* FTDI_SIO_SET_DATA */
 690
 691 /*
 692  * BmRequestType:  0100 0000B
 693  * bRequest:       FTDI_SIO_SET_DATA
 694  * wValue:         Data characteristics (see below)
 695  * wIndex:         Port
 696  * wLength:        0
 697  * Data:           No
 698  *
 699  * Data characteristics
 700  *
 701  *   B0..7   Number of data bits
 702  *   B8..10  Parity
 703  *           0 = None
 704  *           1 = Odd
 705  *           2 = Even
 706  *           3 = Mark
 707  *           4 = Space
 708  *   B11..13 Stop Bits
 709  *           0 = 1
 710  *           1 = 1.5
 711  *           2 = 2
 712  *   B14
 713  *           1 = TX ON (break)
 714  *           0 = TX OFF (normal state)
 715  *   B15 Reserved
 716  *
 717  */
 718
 719
 720
 721 /* FTDI_SIO_MODEM_CTRL */
 722 #define FTDI_SIO_SET_MODEM_CTRL_REQUEST_TYPE 0x40
 723 #define FTDI_SIO_SET_MODEM_CTRL_REQUEST FTDI_SIO_MODEM_CTRL
 724
 725 /*
 726  * BmRequestType:   0100 0000B
 727  * bRequest:        FTDI_SIO_MODEM_CTRL
 728  * wValue:          ControlValue (see below)
 729  * wIndex:          Port
 730  * wLength:         0
 731  * Data:            None
 732  *
 733  * NOTE: If the device is in RTS/CTS flow control, the RTS set by this
 734  * command will be IGNORED without an error being returned
 735  * Also - you can not set DTR and RTS with one control message
 736  */
 737
 738 #define FTDI_SIO_SET_DTR_MASK 0x1
 739 #define FTDI_SIO_SET_DTR_HIGH ( 1 | ( FTDI_SIO_SET_DTR_MASK  << 8))
 740 #define FTDI_SIO_SET_DTR_LOW  ( 0 | ( FTDI_SIO_SET_DTR_MASK  << 8))
 741 #define FTDI_SIO_SET_RTS_MASK 0x2
 742 #define FTDI_SIO_SET_RTS_HIGH ( 2 | ( FTDI_SIO_SET_RTS_MASK << 8 ))
 743 #define FTDI_SIO_SET_RTS_LOW ( 0 | ( FTDI_SIO_SET_RTS_MASK << 8 ))
 744
 745 /*
 746  * ControlValue
 747  * B0    DTR state
 748  *          0 = reset
 749  *          1 = set
 750  * B1    RTS state
 751  *          0 = reset
 752  *          1 = set
 753  * B2..7 Reserved
 754  * B8    DTR state enable
 755  *          0 = ignore
 756  *          1 = use DTR state
 757  * B9    RTS state enable
 758  *          0 = ignore
 759  *          1 = use RTS state
 760  * B10..15 Reserved
 761  */
 762
 763 /* FTDI_SIO_SET_FLOW_CTRL */
 764 #define FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE 0x40
 765 #define FTDI_SIO_SET_FLOW_CTRL_REQUEST FTDI_SIO_SET_FLOW_CTRL
 766 #define FTDI_SIO_DISABLE_FLOW_CTRL 0x0
 767 #define FTDI_SIO_RTS_CTS_HS (0x1 << 8)
 768 #define FTDI_SIO_DTR_DSR_HS (0x2 << 8)
 769 #define FTDI_SIO_XON_XOFF_HS (0x4 << 8)
 770 /*
 771  *   BmRequestType:  0100 0000b
 772  *   bRequest:       FTDI_SIO_SET_FLOW_CTRL
 773  *   wValue:         Xoff/Xon
 774  *   wIndex:         Protocol/Port - hIndex is protocl / lIndex is port
 775  *   wLength:        0
 776  *   Data:           None
 777  *
 778  * hIndex protocol is:
 779  *   B0 Output handshaking using RTS/CTS
 780  *       0 = disabled
 781  *       1 = enabled
 782  *   B1 Output handshaking using DTR/DSR
 783  *       0 = disabled
 784  *       1 = enabled
 785  *   B2 Xon/Xoff handshaking
 786  *       0 = disabled
 787  *       1 = enabled
 788  *
 789  * A value of zero in the hIndex field disables handshaking
 790  *
 791  * If Xon/Xoff handshaking is specified, the hValue field should contain the XOFF character
 792  * and the lValue field contains the XON character.
 793  */
 794
 795 /*
 796  * FTDI_SIO_GET_LATENCY_TIMER
 797  *
 798  * Set the timeout interval. The FTDI collects data from the slave
 799  * device, transmitting it to the host when either A) 62 bytes are
 800  * received, or B) the timeout interval has elapsed and the buffer
 801  * contains at least 1 byte.  Setting this value to a small number
 802  * can dramatically improve performance for applications which send
 803  * small packets, since the default value is 16ms.
 804  */
 805 #define  FTDI_SIO_GET_LATENCY_TIMER_REQUEST FTDI_SIO_GET_LATENCY_TIMER
 806 #define  FTDI_SIO_GET_LATENCY_TIMER_REQUEST_TYPE 0xC0
 807
 808 /*
 809  *  BmRequestType:   1100 0000b
 810  *  bRequest:        FTDI_SIO_GET_LATENCY_TIMER
 811  *  wValue:          0
 812  *  wIndex:          Port
 813  *  wLength:         0
 814  *  Data:            latency (on return)
 815  */
 816
 817 /*
 818  * FTDI_SIO_SET_LATENCY_TIMER
 819  *
 820  * Set the timeout interval. The FTDI collects data from the slave
 821  * device, transmitting it to the host when either A) 62 bytes are
 822  * received, or B) the timeout interval has elapsed and the buffer
 823  * contains at least 1 byte.  Setting this value to a small number
 824  * can dramatically improve performance for applications which send
 825  * small packets, since the default value is 16ms.
 826  */
 827 #define  FTDI_SIO_SET_LATENCY_TIMER_REQUEST FTDI_SIO_SET_LATENCY_TIMER
 828 #define  FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE 0x40
 829
 830 /*
 831  *  BmRequestType:   0100 0000b
 832  *  bRequest:        FTDI_SIO_SET_LATENCY_TIMER
 833  *  wValue:          Latency (milliseconds)
 834  *  wIndex:          Port
 835  *  wLength:         0
 836  *  Data:            None
 837  *
 838  * wValue:
 839  *   B0..7   Latency timer
 840  *   B8..15  0
 841  *
 842  */
 843
 844 /*
 845  * FTDI_SIO_SET_EVENT_CHAR
 846  *
 847  * Set the special event character for the specified communications port.
 848  * If the device sees this character it will immediately return the
 849  * data read so far - rather than wait 40ms or until 62 bytes are read
 850  * which is what normally happens.
 851  */
 852
 853
 854 #define  FTDI_SIO_SET_EVENT_CHAR_REQUEST FTDI_SIO_SET_EVENT_CHAR
 855 #define  FTDI_SIO_SET_EVENT_CHAR_REQUEST_TYPE 0x40
 856
 857
 858 /*
 859  *  BmRequestType:   0100 0000b
 860  *  bRequest:        FTDI_SIO_SET_EVENT_CHAR
 861  *  wValue:          EventChar
 862  *  wIndex:          Port
 863  *  wLength:         0
 864  *  Data:            None
 865  *
 866  * wValue:
 867  *   B0..7   Event Character
 868  *   B8      Event Character Processing
 869  *             0 = disabled
 870  *             1 = enabled
 871  *   B9..15  Reserved
 872  *
 873  */
 874
 875 /* FTDI_SIO_SET_ERROR_CHAR */
 876
 877 /* Set the parity error replacement character for the specified communications port */
 878
 879 /*
 880  *  BmRequestType:  0100 0000b
 881  *  bRequest:       FTDI_SIO_SET_EVENT_CHAR
 882  *  wValue:         Error Char
 883  *  wIndex:         Port
 884  *  wLength:        0
 885  *  Data:           None
 886  *
 887  *Error Char
 888  *  B0..7  Error Character
 889  *  B8     Error Character Processing
 890  *           0 = disabled
 891  *           1 = enabled
 892  *  B9..15 Reserved
 893  *
 894  */
 895
 896 /* FTDI_SIO_GET_MODEM_STATUS */
 897 /* Retrieve the current value of the modem status register */
 898
 899 #define FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE 0xc0
 900 #define FTDI_SIO_GET_MODEM_STATUS_REQUEST FTDI_SIO_GET_MODEM_STATUS
 901 #define FTDI_SIO_CTS_MASK 0x10
 902 #define FTDI_SIO_DSR_MASK 0x20
 903 #define FTDI_SIO_RI_MASK  0x40
 904 #define FTDI_SIO_RLSD_MASK 0x80
 905 /*
 906  *   BmRequestType:   1100 0000b
 907  *   bRequest:        FTDI_SIO_GET_MODEM_STATUS
 908  *   wValue:          zero
 909  *   wIndex:          Port
 910  *   wLength:         1
 911  *   Data:            Status
 912  *
 913  * One byte of data is returned
 914  * B0..3 0
 915  * B4    CTS
 916  *         0 = inactive
 917  *         1 = active
 918  * B5    DSR
 919  *         0 = inactive
 920  *         1 = active
 921  * B6    Ring Indicator (RI)
 922  *         0 = inactive
 923  *         1 = active
 924  * B7    Receive Line Signal Detect (RLSD)
 925  *         0 = inactive
 926  *         1 = active
 927  */
 928
 929
 930
 931 /* Descriptors returned by the device
 932  *
 933  *  Device Descriptor
 934  *
 935  * Offset       Field           Size    Value   Description
 936  * 0    bLength         1       0x12    Size of descriptor in bytes
 937  * 1    bDescriptorType 1       0x01    DEVICE Descriptor Type
 938  * 2    bcdUSB          2       0x0110  USB Spec Release Number
 939  * 4    bDeviceClass    1       0x00    Class Code
 940  * 5    bDeviceSubClass 1       0x00    SubClass Code
 941  * 6    bDeviceProtocol 1       0x00    Protocol Code
 942  * 7    bMaxPacketSize0 1       0x08    Maximum packet size for endpoint 0
 943  * 8    idVendor        2       0x0403  Vendor ID
 944  * 10   idProduct       2       0x8372  Product ID (FTDI_SIO_PID)
 945  * 12   bcdDevice       2       0x0001  Device release number
 946  * 14   iManufacturer   1       0x01    Index of man. string desc
 947  * 15   iProduct        1       0x02    Index of prod string desc
 948  * 16   iSerialNumber   1       0x02    Index of serial nmr string desc
 949  * 17   bNumConfigurations 1    0x01    Number of possible configurations
 950  *
 951  * Configuration Descriptor
 952  *
 953  * Offset       Field                   Size    Value
 954  * 0    bLength                 1       0x09    Size of descriptor in bytes
 955  * 1    bDescriptorType         1       0x02    CONFIGURATION Descriptor Type
 956  * 2    wTotalLength            2       0x0020  Total length of data
 957  * 4    bNumInterfaces          1       0x01    Number of interfaces supported
 958  * 5    bConfigurationValue     1       0x01    Argument for SetCOnfiguration() req
 959  * 6    iConfiguration          1       0x02    Index of config string descriptor
 960  * 7    bmAttributes            1       0x20    Config characteristics Remote Wakeup
 961  * 8    MaxPower                1       0x1E    Max power consumption
 962  *
 963  * Interface Descriptor
 964  *
 965  * Offset       Field                   Size    Value
 966  * 0    bLength                 1       0x09    Size of descriptor in bytes
 967  * 1    bDescriptorType         1       0x04    INTERFACE Descriptor Type
 968  * 2    bInterfaceNumber        1       0x00    Number of interface
 969  * 3    bAlternateSetting       1       0x00    Value used to select alternate
 970  * 4    bNumEndpoints           1       0x02    Number of endpoints
 971  * 5    bInterfaceClass         1       0xFF    Class Code
 972  * 6    bInterfaceSubClass      1       0xFF    Subclass Code
 973  * 7    bInterfaceProtocol      1       0xFF    Protocol Code
 974  * 8    iInterface              1       0x02    Index of interface string description
 975  *
 976  * IN Endpoint Descriptor
 977  *
 978  * Offset       Field                   Size    Value
 979  * 0    bLength                 1       0x07    Size of descriptor in bytes
 980  * 1    bDescriptorType         1       0x05    ENDPOINT descriptor type
 981  * 2    bEndpointAddress        1       0x82    Address of endpoint
 982  * 3    bmAttributes            1       0x02    Endpoint attributes - Bulk
 983  * 4    bNumEndpoints           2       0x0040  maximum packet size
 984  * 5    bInterval               1       0x00    Interval for polling endpoint
 985  *
 986  * OUT Endpoint Descriptor
 987  *
 988  * Offset       Field                   Size    Value
 989  * 0    bLength                 1       0x07    Size of descriptor in bytes
 990  * 1    bDescriptorType         1       0x05    ENDPOINT descriptor type
 991  * 2    bEndpointAddress        1       0x02    Address of endpoint
 992  * 3    bmAttributes            1       0x02    Endpoint attributes - Bulk
 993  * 4    bNumEndpoints           2       0x0040  maximum packet size
 994  * 5    bInterval               1       0x00    Interval for polling endpoint
 995  *
 996  * DATA FORMAT
 997  *
 998  * IN Endpoint
 999  *
1000  * The device reserves the first two bytes of data on this endpoint to contain the current
1001  * values of the modem and line status registers. In the absence of data, the device
1002  * generates a message consisting of these two status bytes every 40 ms
1003  *
1004  * Byte 0: Modem Status
1005  *
1006  * Offset       Description
1007  * B0   Reserved - must be 1
1008  * B1   Reserved - must be 0
1009  * B2   Reserved - must be 0
1010  * B3   Reserved - must be 0
1011  * B4   Clear to Send (CTS)
1012  * B5   Data Set Ready (DSR)
1013  * B6   Ring Indicator (RI)
1014  * B7   Receive Line Signal Detect (RLSD)
1015  *
1016  * Byte 1: Line Status
1017  *
1018  * Offset       Description
1019  * B0   Data Ready (DR)
1020  * B1   Overrun Error (OE)
1021  * B2   Parity Error (PE)
1022  * B3   Framing Error (FE)
1023  * B4   Break Interrupt (BI)
1024  * B5   Transmitter Holding Register (THRE)
1025  * B6   Transmitter Empty (TEMT)
1026  * B7   Error in RCVR FIFO
1027  *
1028  */
1029 #define FTDI_RS0_CTS    (1 << 4)
1030 #define FTDI_RS0_DSR    (1 << 5)
1031 #define FTDI_RS0_RI     (1 << 6)
1032 #define FTDI_RS0_RLSD   (1 << 7)
1033
1034 #define FTDI_RS_DR  1
1035 #define FTDI_RS_OE (1<<1)
1036 #define FTDI_RS_PE (1<<2)
1037 #define FTDI_RS_FE (1<<3)
1038 #define FTDI_RS_BI (1<<4)
1039 #define FTDI_RS_THRE (1<<5)
1040 #define FTDI_RS_TEMT (1<<6)
1041 #define FTDI_RS_FIFO  (1<<7)
1042
1043 /*
1044  * OUT Endpoint
1045  *
1046  * This device reserves the first bytes of data on this endpoint contain the length
1047  * and port identifier of the message. For the FTDI USB Serial converter the port
1048  * identifier is always 1.
1049  *
1050  * Byte 0: Line Status
1051  *
1052  * Offset       Description
1053  * B0   Reserved - must be 1
1054  * B1   Reserved - must be 0
1055  * B2..7        Length of message - (not including Byte 0)
1056  *
1057  */
1058