ftdi_sio.h 34 KB

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  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. #define FTDI_VID 0x0403 /* Vendor Id */
  25. #define FTDI_SIO_PID 0x8372 /* Product Id SIO application of 8U100AX */
  26. #define FTDI_8U232AM_PID 0x6001 /* Similar device to SIO above */
  27. #define FTDI_8U232AM_ALT_PID 0x6006 /* FTDI's alternate PID for above */
  28. #define FTDI_8U2232C_PID 0x6010 /* Dual channel device */
  29. #define FTDI_RELAIS_PID 0xFA10 /* Relais device from Rudolf Gugler */
  30. #define FTDI_NF_RIC_VID 0x0DCD /* Vendor Id */
  31. #define FTDI_NF_RIC_PID 0x0001 /* Product Id */
  32. /* www.canusb.com Lawicel CANUSB device */
  33. #define FTDI_CANUSB_PID 0xFFA8 /* Product Id */
  34. /* AlphaMicro Components AMC-232USB01 device */
  35. #define FTDI_AMC232_PID 0xFF00 /* Product Id */
  36. /* ACT Solutions HomePro ZWave interface (http://www.act-solutions.com/HomePro.htm) */
  37. #define FTDI_ACTZWAVE_PID 0xF2D0
  38. /* www.starting-point-systems.com µChameleon device */
  39. #define FTDI_MICRO_CHAMELEON_PID 0xCAA0 /* Product Id */
  40. /* www.irtrans.de device */
  41. #define FTDI_IRTRANS_PID 0xFC60 /* Product Id */
  42. /* www.thoughttechnology.com/ TT-USB provide with procomp use ftdi_sio */
  43. #define FTDI_TTUSB_PID 0xFF20 /* Product Id */
  44. /* iPlus device */
  45. #define FTDI_IPLUS_PID 0xD070 /* Product Id */
  46. /* www.crystalfontz.com devices - thanx for providing free devices for evaluation ! */
  47. /* they use the ftdi chipset for the USB interface and the vendor id is the same */
  48. #define FTDI_XF_632_PID 0xFC08 /* 632: 16x2 Character Display */
  49. #define FTDI_XF_634_PID 0xFC09 /* 634: 20x4 Character Display */
  50. #define FTDI_XF_547_PID 0xFC0A /* 547: Two line Display */
  51. #define FTDI_XF_633_PID 0xFC0B /* 633: 16x2 Character Display with Keys */
  52. #define FTDI_XF_631_PID 0xFC0C /* 631: 20x2 Character Display */
  53. #define FTDI_XF_635_PID 0xFC0D /* 635: 20x4 Character Display */
  54. #define FTDI_XF_640_PID 0xFC0E /* 640: Two line Display */
  55. #define FTDI_XF_642_PID 0xFC0F /* 642: Two line Display */
  56. /* Video Networks Limited / Homechoice in the UK use an ftdi-based device for their 1Mb */
  57. /* broadband internet service. The following PID is exhibited by the usb device supplied */
  58. /* (the VID is the standard ftdi vid (FTDI_VID) */
  59. #define FTDI_VNHCPCUSB_D_PID 0xfe38 /* Product Id */
  60. /*
  61. * PCDJ use ftdi based dj-controllers. The following PID is for their DAC-2 device
  62. * http://www.pcdjhardware.com/DAC2.asp (PID sent by Wouter Paesen)
  63. * (the VID is the standard ftdi vid (FTDI_VID) */
  64. #define FTDI_PCDJ_DAC2_PID 0xFA88
  65. /*
  66. * The following are the values for the Matrix Orbital LCD displays,
  67. * which are the FT232BM ( similar to the 8U232AM )
  68. */
  69. #define FTDI_MTXORB_0_PID 0xFA00 /* Matrix Orbital Product Id */
  70. #define FTDI_MTXORB_1_PID 0xFA01 /* Matrix Orbital Product Id */
  71. #define FTDI_MTXORB_2_PID 0xFA02 /* Matrix Orbital Product Id */
  72. #define FTDI_MTXORB_3_PID 0xFA03 /* Matrix Orbital Product Id */
  73. #define FTDI_MTXORB_4_PID 0xFA04 /* Matrix Orbital Product Id */
  74. #define FTDI_MTXORB_5_PID 0xFA05 /* Matrix Orbital Product Id */
  75. #define FTDI_MTXORB_6_PID 0xFA06 /* Matrix Orbital Product Id */
  76. /* Interbiometrics USB I/O Board */
  77. /* Developed for Interbiometrics by Rudolf Gugler */
  78. #define INTERBIOMETRICS_VID 0x1209
  79. #define INTERBIOMETRICS_IOBOARD_PID 0x1002
  80. #define INTERBIOMETRICS_MINI_IOBOARD_PID 0x1006
  81. /*
  82. * The following are the values for the Perle Systems
  83. * UltraPort USB serial converters
  84. */
  85. #define FTDI_PERLE_ULTRAPORT_PID 0xF0C0 /* Perle UltraPort Product Id */
  86. /*
  87. * The following are the values for the Sealevel SeaLINK+ adapters.
  88. * (Original list sent by Tuan Hoang. Ian Abbott renamed the macros and
  89. * removed some PIDs that don't seem to match any existing products.)
  90. */
  91. #define SEALEVEL_VID 0x0c52 /* Sealevel Vendor ID */
  92. #define SEALEVEL_2101_PID 0x2101 /* SeaLINK+232 (2101/2105) */
  93. #define SEALEVEL_2102_PID 0x2102 /* SeaLINK+485 (2102) */
  94. #define SEALEVEL_2103_PID 0x2103 /* SeaLINK+232I (2103) */
  95. #define SEALEVEL_2104_PID 0x2104 /* SeaLINK+485I (2104) */
  96. #define SEALEVEL_2201_1_PID 0x2211 /* SeaPORT+2/232 (2201) Port 1 */
  97. #define SEALEVEL_2201_2_PID 0x2221 /* SeaPORT+2/232 (2201) Port 2 */
  98. #define SEALEVEL_2202_1_PID 0x2212 /* SeaPORT+2/485 (2202) Port 1 */
  99. #define SEALEVEL_2202_2_PID 0x2222 /* SeaPORT+2/485 (2202) Port 2 */
  100. #define SEALEVEL_2203_1_PID 0x2213 /* SeaPORT+2 (2203) Port 1 */
  101. #define SEALEVEL_2203_2_PID 0x2223 /* SeaPORT+2 (2203) Port 2 */
  102. #define SEALEVEL_2401_1_PID 0x2411 /* SeaPORT+4/232 (2401) Port 1 */
  103. #define SEALEVEL_2401_2_PID 0x2421 /* SeaPORT+4/232 (2401) Port 2 */
  104. #define SEALEVEL_2401_3_PID 0x2431 /* SeaPORT+4/232 (2401) Port 3 */
  105. #define SEALEVEL_2401_4_PID 0x2441 /* SeaPORT+4/232 (2401) Port 4 */
  106. #define SEALEVEL_2402_1_PID 0x2412 /* SeaPORT+4/485 (2402) Port 1 */
  107. #define SEALEVEL_2402_2_PID 0x2422 /* SeaPORT+4/485 (2402) Port 2 */
  108. #define SEALEVEL_2402_3_PID 0x2432 /* SeaPORT+4/485 (2402) Port 3 */
  109. #define SEALEVEL_2402_4_PID 0x2442 /* SeaPORT+4/485 (2402) Port 4 */
  110. #define SEALEVEL_2403_1_PID 0x2413 /* SeaPORT+4 (2403) Port 1 */
  111. #define SEALEVEL_2403_2_PID 0x2423 /* SeaPORT+4 (2403) Port 2 */
  112. #define SEALEVEL_2403_3_PID 0x2433 /* SeaPORT+4 (2403) Port 3 */
  113. #define SEALEVEL_2403_4_PID 0x2443 /* SeaPORT+4 (2403) Port 4 */
  114. #define SEALEVEL_2801_1_PID 0X2811 /* SeaLINK+8/232 (2801) Port 1 */
  115. #define SEALEVEL_2801_2_PID 0X2821 /* SeaLINK+8/232 (2801) Port 2 */
  116. #define SEALEVEL_2801_3_PID 0X2831 /* SeaLINK+8/232 (2801) Port 3 */
  117. #define SEALEVEL_2801_4_PID 0X2841 /* SeaLINK+8/232 (2801) Port 4 */
  118. #define SEALEVEL_2801_5_PID 0X2851 /* SeaLINK+8/232 (2801) Port 5 */
  119. #define SEALEVEL_2801_6_PID 0X2861 /* SeaLINK+8/232 (2801) Port 6 */
  120. #define SEALEVEL_2801_7_PID 0X2871 /* SeaLINK+8/232 (2801) Port 7 */
  121. #define SEALEVEL_2801_8_PID 0X2881 /* SeaLINK+8/232 (2801) Port 8 */
  122. #define SEALEVEL_2802_1_PID 0X2812 /* SeaLINK+8/485 (2802) Port 1 */
  123. #define SEALEVEL_2802_2_PID 0X2822 /* SeaLINK+8/485 (2802) Port 2 */
  124. #define SEALEVEL_2802_3_PID 0X2832 /* SeaLINK+8/485 (2802) Port 3 */
  125. #define SEALEVEL_2802_4_PID 0X2842 /* SeaLINK+8/485 (2802) Port 4 */
  126. #define SEALEVEL_2802_5_PID 0X2852 /* SeaLINK+8/485 (2802) Port 5 */
  127. #define SEALEVEL_2802_6_PID 0X2862 /* SeaLINK+8/485 (2802) Port 6 */
  128. #define SEALEVEL_2802_7_PID 0X2872 /* SeaLINK+8/485 (2802) Port 7 */
  129. #define SEALEVEL_2802_8_PID 0X2882 /* SeaLINK+8/485 (2802) Port 8 */
  130. #define SEALEVEL_2803_1_PID 0X2813 /* SeaLINK+8 (2803) Port 1 */
  131. #define SEALEVEL_2803_2_PID 0X2823 /* SeaLINK+8 (2803) Port 2 */
  132. #define SEALEVEL_2803_3_PID 0X2833 /* SeaLINK+8 (2803) Port 3 */
  133. #define SEALEVEL_2803_4_PID 0X2843 /* SeaLINK+8 (2803) Port 4 */
  134. #define SEALEVEL_2803_5_PID 0X2853 /* SeaLINK+8 (2803) Port 5 */
  135. #define SEALEVEL_2803_6_PID 0X2863 /* SeaLINK+8 (2803) Port 6 */
  136. #define SEALEVEL_2803_7_PID 0X2873 /* SeaLINK+8 (2803) Port 7 */
  137. #define SEALEVEL_2803_8_PID 0X2883 /* SeaLINK+8 (2803) Port 8 */
  138. /*
  139. * The following are the values for two KOBIL chipcard terminals.
  140. */
  141. #define KOBIL_VID 0x0d46 /* KOBIL Vendor ID */
  142. #define KOBIL_CONV_B1_PID 0x2020 /* KOBIL Konverter for B1 */
  143. #define KOBIL_CONV_KAAN_PID 0x2021 /* KOBIL_Konverter for KAAN */
  144. /*
  145. * Icom ID-1 digital transceiver
  146. */
  147. #define ICOM_ID1_VID 0x0C26
  148. #define ICOM_ID1_PID 0x0004
  149. /*
  150. * ASK.fr devices
  151. */
  152. #define FTDI_ASK_RDR400_PID 0xC991 /* ASK RDR 400 series card reader */
  153. /*
  154. * DSS-20 Sync Station for Sony Ericsson P800
  155. */
  156. #define FTDI_DSS20_PID 0xFC82
  157. /*
  158. * Home Electronics (www.home-electro.com) USB gadgets
  159. */
  160. #define FTDI_HE_TIRA1_PID 0xFA78 /* Tira-1 IR transceiver */
  161. /* USB-UIRT - An infrared receiver and transmitter using the 8U232AM chip */
  162. /* http://home.earthlink.net/~jrhees/USBUIRT/index.htm */
  163. #define FTDI_USB_UIRT_PID 0xF850 /* Product Id */
  164. /* TNC-X USB-to-packet-radio adapter, versions prior to 3.0 (DLP module) */
  165. #define FTDI_TNC_X_PID 0xEBE0
  166. /*
  167. * ELV USB devices submitted by Christian Abt of ELV (www.elv.de).
  168. * All of these devices use FTDI's vendor ID (0x0403).
  169. *
  170. * The previously included PID for the UO 100 module was incorrect.
  171. * In fact, that PID was for ELV's UR 100 USB-RS232 converter (0xFB58).
  172. *
  173. * Armin Laeuger originally sent the PID for the UM 100 module.
  174. */
  175. #define FTDI_ELV_UR100_PID 0xFB58 /* USB-RS232-Umsetzer (UR 100) */
  176. #define FTDI_ELV_UM100_PID 0xFB5A /* USB-Modul UM 100 */
  177. #define FTDI_ELV_UO100_PID 0xFB5B /* USB-Modul UO 100 */
  178. #define FTDI_ELV_ALC8500_PID 0xF06E /* ALC 8500 Expert */
  179. /* Additional ELV PIDs that default to using the FTDI D2XX drivers on
  180. * MS Windows, rather than the FTDI Virtual Com Port drivers.
  181. * Maybe these will be easier to use with the libftdi/libusb user-space
  182. * drivers, or possibly the Comedi drivers in some cases. */
  183. #define FTDI_ELV_CLI7000_PID 0xFB59 /* Computer-Light-Interface (CLI 7000) */
  184. #define FTDI_ELV_PPS7330_PID 0xFB5C /* Processor-Power-Supply (PPS 7330) */
  185. #define FTDI_ELV_TFM100_PID 0xFB5D /* Temperartur-Feuchte Messgeraet (TFM 100) */
  186. #define FTDI_ELV_UDF77_PID 0xFB5E /* USB DCF Funkurh (UDF 77) */
  187. #define FTDI_ELV_UIO88_PID 0xFB5F /* USB-I/O Interface (UIO 88) */
  188. #define FTDI_ELV_UAD8_PID 0xF068 /* USB-AD-Wandler (UAD 8) */
  189. #define FTDI_ELV_UDA7_PID 0xF069 /* USB-DA-Wandler (UDA 7) */
  190. #define FTDI_ELV_USI2_PID 0xF06A /* USB-Schrittmotoren-Interface (USI 2) */
  191. #define FTDI_ELV_T1100_PID 0xF06B /* Thermometer (T 1100) */
  192. #define FTDI_ELV_PCD200_PID 0xF06C /* PC-Datenlogger (PCD 200) */
  193. #define FTDI_ELV_ULA200_PID 0xF06D /* USB-LCD-Ansteuerung (ULA 200) */
  194. #define FTDI_ELV_FHZ1000PC_PID 0xF06F /* FHZ 1000 PC */
  195. #define FTDI_ELV_CSI8_PID 0xE0F0 /* Computer-Schalt-Interface (CSI 8) */
  196. #define FTDI_ELV_EM1000DL_PID 0xE0F1 /* PC-Datenlogger fuer Energiemonitor (EM 1000 DL) */
  197. #define FTDI_ELV_PCK100_PID 0xE0F2 /* PC-Kabeltester (PCK 100) */
  198. #define FTDI_ELV_RFP500_PID 0xE0F3 /* HF-Leistungsmesser (RFP 500) */
  199. #define FTDI_ELV_FS20SIG_PID 0xE0F4 /* Signalgeber (FS 20 SIG) */
  200. #define FTDI_ELV_WS300PC_PID 0xE0F6 /* PC-Wetterstation (WS 300 PC) */
  201. #define FTDI_ELV_FHZ1300PC_PID 0xE0E8 /* FHZ 1300 PC */
  202. #define FTDI_ELV_WS500_PID 0xE0E9 /* PC-Wetterstation (WS 500) */
  203. /*
  204. * Definitions for ID TECH (www.idt-net.com) devices
  205. */
  206. #define IDTECH_VID 0x0ACD /* ID TECH Vendor ID */
  207. #define IDTECH_IDT1221U_PID 0x0300 /* IDT1221U USB to RS-232 adapter */
  208. /*
  209. * Definitions for Omnidirectional Control Technology, Inc. devices
  210. */
  211. #define OCT_VID 0x0B39 /* OCT vendor ID */
  212. /* Note: OCT US101 is also rebadged as Dick Smith Electronics (NZ) XH6381 */
  213. /* Also rebadged as Dick Smith Electronics (Aus) XH6451 */
  214. /* Also rebadged as SIIG Inc. model US2308 hardware version 1 */
  215. #define OCT_US101_PID 0x0421 /* OCT US101 USB to RS-232 */
  216. /* an infrared receiver for user access control with IR tags */
  217. #define FTDI_PIEGROUP_PID 0xF208 /* Product Id */
  218. /*
  219. * Definitions for Artemis astronomical USB based cameras
  220. * Check it at http://www.artemisccd.co.uk/
  221. */
  222. #define FTDI_ARTEMIS_PID 0xDF28 /* All Artemis Cameras */
  223. /*
  224. * Definitions for ATIK Instruments astronomical USB based cameras
  225. * Check it at http://www.atik-instruments.com/
  226. */
  227. #define FTDI_ATIK_ATK16_PID 0xDF30 /* ATIK ATK-16 Grayscale Camera */
  228. #define FTDI_ATIK_ATK16C_PID 0xDF32 /* ATIK ATK-16C Colour Camera */
  229. #define FTDI_ATIK_ATK16HR_PID 0xDF31 /* ATIK ATK-16HR Grayscale Camera */
  230. #define FTDI_ATIK_ATK16HRC_PID 0xDF33 /* ATIK ATK-16HRC Colour Camera */
  231. /*
  232. * Protego product ids
  233. */
  234. #define PROTEGO_SPECIAL_1 0xFC70 /* special/unknown device */
  235. #define PROTEGO_R2X0 0xFC71 /* R200-USB TRNG unit (R210, R220, and R230) */
  236. #define PROTEGO_SPECIAL_3 0xFC72 /* special/unknown device */
  237. #define PROTEGO_SPECIAL_4 0xFC73 /* special/unknown device */
  238. /*
  239. * Gude Analog- und Digitalsysteme GmbH
  240. */
  241. #define FTDI_GUDEADS_E808_PID 0xE808
  242. #define FTDI_GUDEADS_E809_PID 0xE809
  243. #define FTDI_GUDEADS_E80A_PID 0xE80A
  244. #define FTDI_GUDEADS_E80B_PID 0xE80B
  245. #define FTDI_GUDEADS_E80C_PID 0xE80C
  246. #define FTDI_GUDEADS_E80D_PID 0xE80D
  247. #define FTDI_GUDEADS_E80E_PID 0xE80E
  248. #define FTDI_GUDEADS_E80F_PID 0xE80F
  249. #define FTDI_GUDEADS_E888_PID 0xE888 /* Expert ISDN Control USB */
  250. #define FTDI_GUDEADS_E889_PID 0xE889 /* USB RS-232 OptoBridge */
  251. #define FTDI_GUDEADS_E88A_PID 0xE88A
  252. #define FTDI_GUDEADS_E88B_PID 0xE88B
  253. #define FTDI_GUDEADS_E88C_PID 0xE88C
  254. #define FTDI_GUDEADS_E88D_PID 0xE88D
  255. #define FTDI_GUDEADS_E88E_PID 0xE88E
  256. #define FTDI_GUDEADS_E88F_PID 0xE88F
  257. /*
  258. * Linx Technologies product ids
  259. */
  260. #define LINX_SDMUSBQSS_PID 0xF448 /* Linx SDM-USB-QS-S */
  261. #define LINX_MASTERDEVEL2_PID 0xF449 /* Linx Master Development 2.0 */
  262. #define LINX_FUTURE_0_PID 0xF44A /* Linx future device */
  263. #define LINX_FUTURE_1_PID 0xF44B /* Linx future device */
  264. #define LINX_FUTURE_2_PID 0xF44C /* Linx future device */
  265. /* CCS Inc. ICDU/ICDU40 product ID - the FT232BM is used in an in-circuit-debugger */
  266. /* unit for PIC16's/PIC18's */
  267. #define FTDI_CCSICDU20_0_PID 0xF9D0
  268. #define FTDI_CCSICDU40_1_PID 0xF9D1
  269. /* Inside Accesso contactless reader (http://www.insidefr.com) */
  270. #define INSIDE_ACCESSO 0xFAD0
  271. /*
  272. * Intrepid Control Systems (http://www.intrepidcs.com/) ValueCAN and NeoVI
  273. */
  274. #define INTREPID_VID 0x093C
  275. #define INTREPID_VALUECAN_PID 0x0601
  276. #define INTREPID_NEOVI_PID 0x0701
  277. /*
  278. * Falcom Wireless Communications GmbH
  279. */
  280. #define FALCOM_VID 0x0F94 /* Vendor Id */
  281. #define FALCOM_TWIST_PID 0x0001 /* Falcom Twist USB GPRS modem */
  282. #define FALCOM_SAMBA_PID 0x0005 /* Falcom Samba USB GPRS modem */
  283. /*
  284. * SUUNTO product ids
  285. */
  286. #define FTDI_SUUNTO_SPORTS_PID 0xF680 /* Suunto Sports instrument */
  287. /*
  288. * Definitions for B&B Electronics products.
  289. */
  290. #define BANDB_VID 0x0856 /* B&B Electronics Vendor ID */
  291. #define BANDB_USOTL4_PID 0xAC01 /* USOTL4 Isolated RS-485 Converter */
  292. #define BANDB_USTL4_PID 0xAC02 /* USTL4 RS-485 Converter */
  293. #define BANDB_USO9ML2_PID 0xAC03 /* USO9ML2 Isolated RS-232 Converter */
  294. /*
  295. * RM Michaelides CANview USB (http://www.rmcan.com)
  296. * CAN fieldbus interface adapter, added by port GmbH www.port.de)
  297. * Ian Abbott changed the macro names for consistency.
  298. */
  299. #define FTDI_RM_CANVIEW_PID 0xfd60 /* Product Id */
  300. /*
  301. * EVER Eco Pro UPS (http://www.ever.com.pl/)
  302. */
  303. #define EVER_ECO_PRO_CDS 0xe520 /* RS-232 converter */
  304. /*
  305. * 4N-GALAXY.DE PIDs for CAN-USB, USB-RS232, USB-RS422, USB-RS485,
  306. * USB-TTY activ, USB-TTY passiv. Some PIDs are used by several devices
  307. * and I'm not entirely sure which are used by which.
  308. */
  309. #define FTDI_4N_GALAXY_DE_0_PID 0x8372
  310. #define FTDI_4N_GALAXY_DE_1_PID 0xF3C0
  311. #define FTDI_4N_GALAXY_DE_2_PID 0xF3C1
  312. /*
  313. * Mobility Electronics products.
  314. */
  315. #define MOBILITY_VID 0x1342
  316. #define MOBILITY_USB_SERIAL_PID 0x0202 /* EasiDock USB 200 serial */
  317. /*
  318. * microHAM product IDs (http://www.microham.com).
  319. * Submitted by Justin Burket (KL1RL) <zorton@jtan.com>
  320. * and Mike Studer (K6EEP) <k6eep@hamsoftware.org>.
  321. * Ian Abbott <abbotti@mev.co.uk> added a few more from the driver INF file.
  322. */
  323. #define FTDI_MHAM_KW_PID 0xEEE8 /* USB-KW interface */
  324. #define FTDI_MHAM_YS_PID 0xEEE9 /* USB-YS interface */
  325. #define FTDI_MHAM_Y6_PID 0xEEEA /* USB-Y6 interface */
  326. #define FTDI_MHAM_Y8_PID 0xEEEB /* USB-Y8 interface */
  327. #define FTDI_MHAM_IC_PID 0xEEEC /* USB-IC interface */
  328. #define FTDI_MHAM_DB9_PID 0xEEED /* USB-DB9 interface */
  329. #define FTDI_MHAM_RS232_PID 0xEEEE /* USB-RS232 interface */
  330. #define FTDI_MHAM_Y9_PID 0xEEEF /* USB-Y9 interface */
  331. /*
  332. * Active Robots product ids.
  333. */
  334. #define FTDI_ACTIVE_ROBOTS_PID 0xE548 /* USB comms board */
  335. /*
  336. * Xsens Technologies BV products (http://www.xsens.com).
  337. */
  338. #define XSENS_CONVERTER_0_PID 0xD388
  339. #define XSENS_CONVERTER_1_PID 0xD389
  340. #define XSENS_CONVERTER_2_PID 0xD38A
  341. #define XSENS_CONVERTER_3_PID 0xD38B
  342. #define XSENS_CONVERTER_4_PID 0xD38C
  343. #define XSENS_CONVERTER_5_PID 0xD38D
  344. #define XSENS_CONVERTER_6_PID 0xD38E
  345. #define XSENS_CONVERTER_7_PID 0xD38F
  346. /*
  347. * Teratronik product ids.
  348. * Submitted by O. Wölfelschneider.
  349. */
  350. #define FTDI_TERATRONIK_VCP_PID 0xEC88 /* Teratronik device (preferring VCP driver on windows) */
  351. #define FTDI_TERATRONIK_D2XX_PID 0xEC89 /* Teratronik device (preferring D2XX driver on windows) */
  352. /*
  353. * Evolution Robotics products (http://www.evolution.com/).
  354. * Submitted by Shawn M. Lavelle.
  355. */
  356. #define EVOLUTION_VID 0xDEEE /* Vendor ID */
  357. #define EVOLUTION_ER1_PID 0x0300 /* ER1 Control Module */
  358. /* Pyramid Computer GmbH */
  359. #define FTDI_PYRAMID_PID 0xE6C8 /* Pyramid Appliance Display */
  360. /*
  361. * Posiflex inc retail equipment (http://www.posiflex.com.tw)
  362. */
  363. #define POSIFLEX_VID 0x0d3a /* Vendor ID */
  364. #define POSIFLEX_PP7000_PID 0x0300 /* PP-7000II thermal printer */
  365. /*
  366. * Westrex International devices submitted by Cory Lee
  367. */
  368. #define FTDI_WESTREX_MODEL_777_PID 0xDC00 /* Model 777 */
  369. #define FTDI_WESTREX_MODEL_8900F_PID 0xDC01 /* Model 8900F */
  370. /*
  371. * RR-CirKits LocoBuffer USB (http://www.rr-cirkits.com)
  372. */
  373. #define FTDI_RRCIRKITS_LOCOBUFFER_PID 0xc7d0 /* LocoBuffer USB */
  374. /*
  375. * Eclo (http://www.eclo.pt/) product IDs.
  376. * PID 0xEA90 submitted by Martin Grill.
  377. */
  378. #define FTDI_ECLO_COM_1WIRE_PID 0xEA90 /* COM to 1-Wire USB adaptor */
  379. /*
  380. * Papouch products (http://www.papouch.com/)
  381. * Submitted by Folkert van Heusden
  382. */
  383. #define PAPOUCH_VID 0x5050 /* Vendor ID */
  384. #define PAPOUCH_TMU_PID 0x0400 /* TMU USB Thermometer */
  385. /*
  386. * ACG Identification Technologies GmbH products (http://www.acg.de/).
  387. * Submitted by anton -at- goto10 -dot- org.
  388. */
  389. #define FTDI_ACG_HFDUAL_PID 0xDD20 /* HF Dual ISO Reader (RFID) */
  390. /*
  391. * Yost Engineering, Inc. products (www.yostengineering.com).
  392. * PID 0xE050 submitted by Aaron Prose.
  393. */
  394. #define FTDI_YEI_SERVOCENTER31_PID 0xE050 /* YEI ServoCenter3.1 USB */
  395. /*
  396. * ThorLabs USB motor drivers
  397. */
  398. #define FTDI_THORLABS_PID 0xfaf0 /* ThorLabs USB motor drivers */
  399. /*
  400. * Testo products (http://www.testo.com/)
  401. * Submitted by Colin Leroy
  402. */
  403. #define TESTO_VID 0x128D
  404. #define TESTO_USB_INTERFACE_PID 0x0001
  405. /*
  406. * Gamma Scout (http://gamma-scout.com/). Submitted by rsc@runtux.com.
  407. */
  408. #define FTDI_GAMMA_SCOUT_PID 0xD678 /* Gamma Scout online */
  409. /* Commands */
  410. #define FTDI_SIO_RESET 0 /* Reset the port */
  411. #define FTDI_SIO_MODEM_CTRL 1 /* Set the modem control register */
  412. #define FTDI_SIO_SET_FLOW_CTRL 2 /* Set flow control register */
  413. #define FTDI_SIO_SET_BAUD_RATE 3 /* Set baud rate */
  414. #define FTDI_SIO_SET_DATA 4 /* Set the data characteristics of the port */
  415. #define FTDI_SIO_GET_MODEM_STATUS 5 /* Retrieve current value of modern status register */
  416. #define FTDI_SIO_SET_EVENT_CHAR 6 /* Set the event character */
  417. #define FTDI_SIO_SET_ERROR_CHAR 7 /* Set the error character */
  418. #define FTDI_SIO_SET_LATENCY_TIMER 9 /* Set the latency timer */
  419. #define FTDI_SIO_GET_LATENCY_TIMER 10 /* Get the latency timer */
  420. /*
  421. * BmRequestType: 1100 0000b
  422. * bRequest: FTDI_E2_READ
  423. * wValue: 0
  424. * wIndex: Address of word to read
  425. * wLength: 2
  426. * Data: Will return a word of data from E2Address
  427. *
  428. */
  429. /* Port Identifier Table */
  430. #define PIT_DEFAULT 0 /* SIOA */
  431. #define PIT_SIOA 1 /* SIOA */
  432. /* The device this driver is tested with one has only one port */
  433. #define PIT_SIOB 2 /* SIOB */
  434. #define PIT_PARALLEL 3 /* Parallel */
  435. /* FTDI_SIO_RESET */
  436. #define FTDI_SIO_RESET_REQUEST FTDI_SIO_RESET
  437. #define FTDI_SIO_RESET_REQUEST_TYPE 0x40
  438. #define FTDI_SIO_RESET_SIO 0
  439. #define FTDI_SIO_RESET_PURGE_RX 1
  440. #define FTDI_SIO_RESET_PURGE_TX 2
  441. /*
  442. * BmRequestType: 0100 0000B
  443. * bRequest: FTDI_SIO_RESET
  444. * wValue: Control Value
  445. * 0 = Reset SIO
  446. * 1 = Purge RX buffer
  447. * 2 = Purge TX buffer
  448. * wIndex: Port
  449. * wLength: 0
  450. * Data: None
  451. *
  452. * The Reset SIO command has this effect:
  453. *
  454. * Sets flow control set to 'none'
  455. * Event char = $0D
  456. * Event trigger = disabled
  457. * Purge RX buffer
  458. * Purge TX buffer
  459. * Clear DTR
  460. * Clear RTS
  461. * baud and data format not reset
  462. *
  463. * The Purge RX and TX buffer commands affect nothing except the buffers
  464. *
  465. */
  466. /* FTDI_SIO_SET_BAUDRATE */
  467. #define FTDI_SIO_SET_BAUDRATE_REQUEST_TYPE 0x40
  468. #define FTDI_SIO_SET_BAUDRATE_REQUEST 3
  469. /*
  470. * BmRequestType: 0100 0000B
  471. * bRequest: FTDI_SIO_SET_BAUDRATE
  472. * wValue: BaudDivisor value - see below
  473. * wIndex: Port
  474. * wLength: 0
  475. * Data: None
  476. * The BaudDivisor values are calculated as follows:
  477. * - BaseClock is either 12000000 or 48000000 depending on the device. FIXME: I wish
  478. * I knew how to detect old chips to select proper base clock!
  479. * - BaudDivisor is a fixed point number encoded in a funny way.
  480. * (--WRONG WAY OF THINKING--)
  481. * BaudDivisor is a fixed point number encoded with following bit weighs:
  482. * (-2)(-1)(13..0). It is a radical with a denominator of 4, so values
  483. * end with 0.0 (00...), 0.25 (10...), 0.5 (01...), and 0.75 (11...).
  484. * (--THE REALITY--)
  485. * The both-bits-set has quite different meaning from 0.75 - the chip designers
  486. * have decided it to mean 0.125 instead of 0.75.
  487. * This info looked up in FTDI application note "FT8U232 DEVICES \ Data Rates
  488. * and Flow Control Consideration for USB to RS232".
  489. * - BaudDivisor = (BaseClock / 16) / BaudRate, where the (=) operation should
  490. * automagically re-encode the resulting value to take fractions into consideration.
  491. * As all values are integers, some bit twiddling is in order:
  492. * BaudDivisor = (BaseClock / 16 / BaudRate) |
  493. * (((BaseClock / 2 / BaudRate) & 4) ? 0x4000 // 0.5
  494. * : ((BaseClock / 2 / BaudRate) & 2) ? 0x8000 // 0.25
  495. * : ((BaseClock / 2 / BaudRate) & 1) ? 0xc000 // 0.125
  496. * : 0)
  497. *
  498. * For the FT232BM, a 17th divisor bit was introduced to encode the multiples
  499. * of 0.125 missing from the FT8U232AM. Bits 16 to 14 are coded as follows
  500. * (the first four codes are the same as for the FT8U232AM, where bit 16 is
  501. * always 0):
  502. * 000 - add .000 to divisor
  503. * 001 - add .500 to divisor
  504. * 010 - add .250 to divisor
  505. * 011 - add .125 to divisor
  506. * 100 - add .375 to divisor
  507. * 101 - add .625 to divisor
  508. * 110 - add .750 to divisor
  509. * 111 - add .875 to divisor
  510. * Bits 15 to 0 of the 17-bit divisor are placed in the urb value. Bit 16 is
  511. * placed in bit 0 of the urb index.
  512. *
  513. * Note that there are a couple of special cases to support the highest baud
  514. * rates. If the calculated divisor value is 1, this needs to be replaced with
  515. * 0. Additionally for the FT232BM, if the calculated divisor value is 0x4001
  516. * (1.5), this needs to be replaced with 0x0001 (1) (but this divisor value is
  517. * not supported by the FT8U232AM).
  518. */
  519. typedef enum {
  520. SIO = 1,
  521. FT8U232AM = 2,
  522. FT232BM = 3,
  523. FT2232C = 4,
  524. } ftdi_chip_type_t;
  525. typedef enum {
  526. ftdi_sio_b300 = 0,
  527. ftdi_sio_b600 = 1,
  528. ftdi_sio_b1200 = 2,
  529. ftdi_sio_b2400 = 3,
  530. ftdi_sio_b4800 = 4,
  531. ftdi_sio_b9600 = 5,
  532. ftdi_sio_b19200 = 6,
  533. ftdi_sio_b38400 = 7,
  534. ftdi_sio_b57600 = 8,
  535. ftdi_sio_b115200 = 9
  536. } FTDI_SIO_baudrate_t ;
  537. /*
  538. * The ftdi_8U232AM_xxMHz_byyy constants have been removed. The encoded divisor values
  539. * are calculated internally.
  540. */
  541. #define FTDI_SIO_SET_DATA_REQUEST FTDI_SIO_SET_DATA
  542. #define FTDI_SIO_SET_DATA_REQUEST_TYPE 0x40
  543. #define FTDI_SIO_SET_DATA_PARITY_NONE (0x0 << 8 )
  544. #define FTDI_SIO_SET_DATA_PARITY_ODD (0x1 << 8 )
  545. #define FTDI_SIO_SET_DATA_PARITY_EVEN (0x2 << 8 )
  546. #define FTDI_SIO_SET_DATA_PARITY_MARK (0x3 << 8 )
  547. #define FTDI_SIO_SET_DATA_PARITY_SPACE (0x4 << 8 )
  548. #define FTDI_SIO_SET_DATA_STOP_BITS_1 (0x0 << 11 )
  549. #define FTDI_SIO_SET_DATA_STOP_BITS_15 (0x1 << 11 )
  550. #define FTDI_SIO_SET_DATA_STOP_BITS_2 (0x2 << 11 )
  551. #define FTDI_SIO_SET_BREAK (0x1 << 14)
  552. /* FTDI_SIO_SET_DATA */
  553. /*
  554. * BmRequestType: 0100 0000B
  555. * bRequest: FTDI_SIO_SET_DATA
  556. * wValue: Data characteristics (see below)
  557. * wIndex: Port
  558. * wLength: 0
  559. * Data: No
  560. *
  561. * Data characteristics
  562. *
  563. * B0..7 Number of data bits
  564. * B8..10 Parity
  565. * 0 = None
  566. * 1 = Odd
  567. * 2 = Even
  568. * 3 = Mark
  569. * 4 = Space
  570. * B11..13 Stop Bits
  571. * 0 = 1
  572. * 1 = 1.5
  573. * 2 = 2
  574. * B14
  575. * 1 = TX ON (break)
  576. * 0 = TX OFF (normal state)
  577. * B15 Reserved
  578. *
  579. */
  580. /* FTDI_SIO_MODEM_CTRL */
  581. #define FTDI_SIO_SET_MODEM_CTRL_REQUEST_TYPE 0x40
  582. #define FTDI_SIO_SET_MODEM_CTRL_REQUEST FTDI_SIO_MODEM_CTRL
  583. /*
  584. * BmRequestType: 0100 0000B
  585. * bRequest: FTDI_SIO_MODEM_CTRL
  586. * wValue: ControlValue (see below)
  587. * wIndex: Port
  588. * wLength: 0
  589. * Data: None
  590. *
  591. * NOTE: If the device is in RTS/CTS flow control, the RTS set by this
  592. * command will be IGNORED without an error being returned
  593. * Also - you can not set DTR and RTS with one control message
  594. */
  595. #define FTDI_SIO_SET_DTR_MASK 0x1
  596. #define FTDI_SIO_SET_DTR_HIGH ( 1 | ( FTDI_SIO_SET_DTR_MASK << 8))
  597. #define FTDI_SIO_SET_DTR_LOW ( 0 | ( FTDI_SIO_SET_DTR_MASK << 8))
  598. #define FTDI_SIO_SET_RTS_MASK 0x2
  599. #define FTDI_SIO_SET_RTS_HIGH ( 2 | ( FTDI_SIO_SET_RTS_MASK << 8 ))
  600. #define FTDI_SIO_SET_RTS_LOW ( 0 | ( FTDI_SIO_SET_RTS_MASK << 8 ))
  601. /*
  602. * ControlValue
  603. * B0 DTR state
  604. * 0 = reset
  605. * 1 = set
  606. * B1 RTS state
  607. * 0 = reset
  608. * 1 = set
  609. * B2..7 Reserved
  610. * B8 DTR state enable
  611. * 0 = ignore
  612. * 1 = use DTR state
  613. * B9 RTS state enable
  614. * 0 = ignore
  615. * 1 = use RTS state
  616. * B10..15 Reserved
  617. */
  618. /* FTDI_SIO_SET_FLOW_CTRL */
  619. #define FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE 0x40
  620. #define FTDI_SIO_SET_FLOW_CTRL_REQUEST FTDI_SIO_SET_FLOW_CTRL
  621. #define FTDI_SIO_DISABLE_FLOW_CTRL 0x0
  622. #define FTDI_SIO_RTS_CTS_HS (0x1 << 8)
  623. #define FTDI_SIO_DTR_DSR_HS (0x2 << 8)
  624. #define FTDI_SIO_XON_XOFF_HS (0x4 << 8)
  625. /*
  626. * BmRequestType: 0100 0000b
  627. * bRequest: FTDI_SIO_SET_FLOW_CTRL
  628. * wValue: Xoff/Xon
  629. * wIndex: Protocol/Port - hIndex is protocl / lIndex is port
  630. * wLength: 0
  631. * Data: None
  632. *
  633. * hIndex protocol is:
  634. * B0 Output handshaking using RTS/CTS
  635. * 0 = disabled
  636. * 1 = enabled
  637. * B1 Output handshaking using DTR/DSR
  638. * 0 = disabled
  639. * 1 = enabled
  640. * B2 Xon/Xoff handshaking
  641. * 0 = disabled
  642. * 1 = enabled
  643. *
  644. * A value of zero in the hIndex field disables handshaking
  645. *
  646. * If Xon/Xoff handshaking is specified, the hValue field should contain the XOFF character
  647. * and the lValue field contains the XON character.
  648. */
  649. /*
  650. * FTDI_SIO_GET_LATENCY_TIMER
  651. *
  652. * Set the timeout interval. The FTDI collects data from the slave
  653. * device, transmitting it to the host when either A) 62 bytes are
  654. * received, or B) the timeout interval has elapsed and the buffer
  655. * contains at least 1 byte. Setting this value to a small number
  656. * can dramatically improve performance for applications which send
  657. * small packets, since the default value is 16ms.
  658. */
  659. #define FTDI_SIO_GET_LATENCY_TIMER_REQUEST FTDI_SIO_GET_LATENCY_TIMER
  660. #define FTDI_SIO_GET_LATENCY_TIMER_REQUEST_TYPE 0xC0
  661. /*
  662. * BmRequestType: 1100 0000b
  663. * bRequest: FTDI_SIO_GET_LATENCY_TIMER
  664. * wValue: 0
  665. * wIndex: Port
  666. * wLength: 0
  667. * Data: latency (on return)
  668. */
  669. /*
  670. * FTDI_SIO_SET_LATENCY_TIMER
  671. *
  672. * Set the timeout interval. The FTDI collects data from the slave
  673. * device, transmitting it to the host when either A) 62 bytes are
  674. * received, or B) the timeout interval has elapsed and the buffer
  675. * contains at least 1 byte. Setting this value to a small number
  676. * can dramatically improve performance for applications which send
  677. * small packets, since the default value is 16ms.
  678. */
  679. #define FTDI_SIO_SET_LATENCY_TIMER_REQUEST FTDI_SIO_SET_LATENCY_TIMER
  680. #define FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE 0x40
  681. /*
  682. * BmRequestType: 0100 0000b
  683. * bRequest: FTDI_SIO_SET_LATENCY_TIMER
  684. * wValue: Latency (milliseconds)
  685. * wIndex: Port
  686. * wLength: 0
  687. * Data: None
  688. *
  689. * wValue:
  690. * B0..7 Latency timer
  691. * B8..15 0
  692. *
  693. */
  694. /*
  695. * FTDI_SIO_SET_EVENT_CHAR
  696. *
  697. * Set the special event character for the specified communications port.
  698. * If the device sees this character it will immediately return the
  699. * data read so far - rather than wait 40ms or until 62 bytes are read
  700. * which is what normally happens.
  701. */
  702. #define FTDI_SIO_SET_EVENT_CHAR_REQUEST FTDI_SIO_SET_EVENT_CHAR
  703. #define FTDI_SIO_SET_EVENT_CHAR_REQUEST_TYPE 0x40
  704. /*
  705. * BmRequestType: 0100 0000b
  706. * bRequest: FTDI_SIO_SET_EVENT_CHAR
  707. * wValue: EventChar
  708. * wIndex: Port
  709. * wLength: 0
  710. * Data: None
  711. *
  712. * wValue:
  713. * B0..7 Event Character
  714. * B8 Event Character Processing
  715. * 0 = disabled
  716. * 1 = enabled
  717. * B9..15 Reserved
  718. *
  719. */
  720. /* FTDI_SIO_SET_ERROR_CHAR */
  721. /* Set the parity error replacement character for the specified communications port */
  722. /*
  723. * BmRequestType: 0100 0000b
  724. * bRequest: FTDI_SIO_SET_EVENT_CHAR
  725. * wValue: Error Char
  726. * wIndex: Port
  727. * wLength: 0
  728. * Data: None
  729. *
  730. *Error Char
  731. * B0..7 Error Character
  732. * B8 Error Character Processing
  733. * 0 = disabled
  734. * 1 = enabled
  735. * B9..15 Reserved
  736. *
  737. */
  738. /* FTDI_SIO_GET_MODEM_STATUS */
  739. /* Retrieve the current value of the modem status register */
  740. #define FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE 0xc0
  741. #define FTDI_SIO_GET_MODEM_STATUS_REQUEST FTDI_SIO_GET_MODEM_STATUS
  742. #define FTDI_SIO_CTS_MASK 0x10
  743. #define FTDI_SIO_DSR_MASK 0x20
  744. #define FTDI_SIO_RI_MASK 0x40
  745. #define FTDI_SIO_RLSD_MASK 0x80
  746. /*
  747. * BmRequestType: 1100 0000b
  748. * bRequest: FTDI_SIO_GET_MODEM_STATUS
  749. * wValue: zero
  750. * wIndex: Port
  751. * wLength: 1
  752. * Data: Status
  753. *
  754. * One byte of data is returned
  755. * B0..3 0
  756. * B4 CTS
  757. * 0 = inactive
  758. * 1 = active
  759. * B5 DSR
  760. * 0 = inactive
  761. * 1 = active
  762. * B6 Ring Indicator (RI)
  763. * 0 = inactive
  764. * 1 = active
  765. * B7 Receive Line Signal Detect (RLSD)
  766. * 0 = inactive
  767. * 1 = active
  768. */
  769. /* Descriptors returned by the device
  770. *
  771. * Device Descriptor
  772. *
  773. * Offset Field Size Value Description
  774. * 0 bLength 1 0x12 Size of descriptor in bytes
  775. * 1 bDescriptorType 1 0x01 DEVICE Descriptor Type
  776. * 2 bcdUSB 2 0x0110 USB Spec Release Number
  777. * 4 bDeviceClass 1 0x00 Class Code
  778. * 5 bDeviceSubClass 1 0x00 SubClass Code
  779. * 6 bDeviceProtocol 1 0x00 Protocol Code
  780. * 7 bMaxPacketSize0 1 0x08 Maximum packet size for endpoint 0
  781. * 8 idVendor 2 0x0403 Vendor ID
  782. * 10 idProduct 2 0x8372 Product ID (FTDI_SIO_PID)
  783. * 12 bcdDevice 2 0x0001 Device release number
  784. * 14 iManufacturer 1 0x01 Index of man. string desc
  785. * 15 iProduct 1 0x02 Index of prod string desc
  786. * 16 iSerialNumber 1 0x02 Index of serial nmr string desc
  787. * 17 bNumConfigurations 1 0x01 Number of possible configurations
  788. *
  789. * Configuration Descriptor
  790. *
  791. * Offset Field Size Value
  792. * 0 bLength 1 0x09 Size of descriptor in bytes
  793. * 1 bDescriptorType 1 0x02 CONFIGURATION Descriptor Type
  794. * 2 wTotalLength 2 0x0020 Total length of data
  795. * 4 bNumInterfaces 1 0x01 Number of interfaces supported
  796. * 5 bConfigurationValue 1 0x01 Argument for SetCOnfiguration() req
  797. * 6 iConfiguration 1 0x02 Index of config string descriptor
  798. * 7 bmAttributes 1 0x20 Config characteristics Remote Wakeup
  799. * 8 MaxPower 1 0x1E Max power consumption
  800. *
  801. * Interface Descriptor
  802. *
  803. * Offset Field Size Value
  804. * 0 bLength 1 0x09 Size of descriptor in bytes
  805. * 1 bDescriptorType 1 0x04 INTERFACE Descriptor Type
  806. * 2 bInterfaceNumber 1 0x00 Number of interface
  807. * 3 bAlternateSetting 1 0x00 Value used to select alternate
  808. * 4 bNumEndpoints 1 0x02 Number of endpoints
  809. * 5 bInterfaceClass 1 0xFF Class Code
  810. * 6 bInterfaceSubClass 1 0xFF Subclass Code
  811. * 7 bInterfaceProtocol 1 0xFF Protocol Code
  812. * 8 iInterface 1 0x02 Index of interface string description
  813. *
  814. * IN Endpoint Descriptor
  815. *
  816. * Offset Field Size Value
  817. * 0 bLength 1 0x07 Size of descriptor in bytes
  818. * 1 bDescriptorType 1 0x05 ENDPOINT descriptor type
  819. * 2 bEndpointAddress 1 0x82 Address of endpoint
  820. * 3 bmAttributes 1 0x02 Endpoint attributes - Bulk
  821. * 4 bNumEndpoints 2 0x0040 maximum packet size
  822. * 5 bInterval 1 0x00 Interval for polling endpoint
  823. *
  824. * OUT Endpoint Descriptor
  825. *
  826. * Offset Field Size Value
  827. * 0 bLength 1 0x07 Size of descriptor in bytes
  828. * 1 bDescriptorType 1 0x05 ENDPOINT descriptor type
  829. * 2 bEndpointAddress 1 0x02 Address of endpoint
  830. * 3 bmAttributes 1 0x02 Endpoint attributes - Bulk
  831. * 4 bNumEndpoints 2 0x0040 maximum packet size
  832. * 5 bInterval 1 0x00 Interval for polling endpoint
  833. *
  834. * DATA FORMAT
  835. *
  836. * IN Endpoint
  837. *
  838. * The device reserves the first two bytes of data on this endpoint to contain the current
  839. * values of the modem and line status registers. In the absence of data, the device
  840. * generates a message consisting of these two status bytes every 40 ms
  841. *
  842. * Byte 0: Modem Status
  843. *
  844. * Offset Description
  845. * B0 Reserved - must be 1
  846. * B1 Reserved - must be 0
  847. * B2 Reserved - must be 0
  848. * B3 Reserved - must be 0
  849. * B4 Clear to Send (CTS)
  850. * B5 Data Set Ready (DSR)
  851. * B6 Ring Indicator (RI)
  852. * B7 Receive Line Signal Detect (RLSD)
  853. *
  854. * Byte 1: Line Status
  855. *
  856. * Offset Description
  857. * B0 Data Ready (DR)
  858. * B1 Overrun Error (OE)
  859. * B2 Parity Error (PE)
  860. * B3 Framing Error (FE)
  861. * B4 Break Interrupt (BI)
  862. * B5 Transmitter Holding Register (THRE)
  863. * B6 Transmitter Empty (TEMT)
  864. * B7 Error in RCVR FIFO
  865. *
  866. */
  867. #define FTDI_RS0_CTS (1 << 4)
  868. #define FTDI_RS0_DSR (1 << 5)
  869. #define FTDI_RS0_RI (1 << 6)
  870. #define FTDI_RS0_RLSD (1 << 7)
  871. #define FTDI_RS_DR 1
  872. #define FTDI_RS_OE (1<<1)
  873. #define FTDI_RS_PE (1<<2)
  874. #define FTDI_RS_FE (1<<3)
  875. #define FTDI_RS_BI (1<<4)
  876. #define FTDI_RS_THRE (1<<5)
  877. #define FTDI_RS_TEMT (1<<6)
  878. #define FTDI_RS_FIFO (1<<7)
  879. /*
  880. * OUT Endpoint
  881. *
  882. * This device reserves the first bytes of data on this endpoint contain the length
  883. * and port identifier of the message. For the FTDI USB Serial converter the port
  884. * identifier is always 1.
  885. *
  886. * Byte 0: Line Status
  887. *
  888. * Offset Description
  889. * B0 Reserved - must be 1
  890. * B1 Reserved - must be 0
  891. * B2..7 Length of message - (not including Byte 0)
  892. *
  893. */