drivers/staging/comedi/drivers/ni_pcimio.c

   1 /*
   2  * Comedi driver for NI PCI-MIO E series cards
   3  *
   4  * COMEDI - Linux Control and Measurement Device Interface
   5  * Copyright (C) 1997-8 David A. Schleef <ds@schleef.org>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  */
  17
  18 /*
  19  * Driver: ni_pcimio
  20  * Description: National Instruments PCI-MIO-E series and M series (all boards)
  21  * Author: ds, John Hallen, Frank Mori Hess, Rolf Mueller, Herbert Peremans,
  22  *   Herman Bruyninckx, Terry Barnaby
  23  * Status: works
  24  * Devices: [National Instruments] PCI-MIO-16XE-50 (ni_pcimio),
  25  *   PCI-MIO-16XE-10, PXI-6030E, PCI-MIO-16E-1, PCI-MIO-16E-4, PCI-6014,
  26  *   PCI-6040E, PXI-6040E, PCI-6030E, PCI-6031E, PCI-6032E, PCI-6033E,
  27  *   PCI-6071E, PCI-6023E, PCI-6024E, PCI-6025E, PXI-6025E, PCI-6034E,
  28  *   PCI-6035E, PCI-6052E, PCI-6110, PCI-6111, PCI-6220, PXI-6220,
  29  *   PCI-6221, PXI-6221, PCI-6224, PXI-6224, PCI-6225, PXI-6225,
  30  *   PCI-6229, PXI-6229, PCI-6250, PXI-6250, PCI-6251, PXI-6251,
  31  *   PCIe-6251, PXIe-6251, PCI-6254, PXI-6254, PCI-6259, PXI-6259,
  32  *   PCIe-6259, PXIe-6259, PCI-6280, PXI-6280, PCI-6281, PXI-6281,
  33  *   PCI-6284, PXI-6284, PCI-6289, PXI-6289, PCI-6711, PXI-6711,
  34  *   PCI-6713, PXI-6713, PXI-6071E, PCI-6070E, PXI-6070E,
  35  *   PXI-6052E, PCI-6036E, PCI-6731, PCI-6733, PXI-6733,
  36  *   PCI-6143, PXI-6143
  37  * Updated: Mon, 16 Jan 2017 12:56:04 +0000
  38  *
  39  * These boards are almost identical to the AT-MIO E series, except that
  40  * they use the PCI bus instead of ISA (i.e., AT). See the notes for the
  41  * ni_atmio.o driver for additional information about these boards.
  42  *
  43  * Autocalibration is supported on many of the devices, using the
  44  * comedi_calibrate (or comedi_soft_calibrate for m-series) utility.
  45  * M-Series boards do analog input and analog output calibration entirely
  46  * in software. The software calibration corrects the analog input for
  47  * offset, gain and nonlinearity. The analog outputs are corrected for
  48  * offset and gain. See the comedilib documentation on
  49  * comedi_get_softcal_converter() for more information.
  50  *
  51  * By default, the driver uses DMA to transfer analog input data to
  52  * memory.  When DMA is enabled, not all triggering features are
  53  * supported.
  54  *
  55  * Digital I/O may not work on 673x.
  56  *
  57  * Note that the PCI-6143 is a simultaineous sampling device with 8
  58  * convertors. With this board all of the convertors perform one
  59  * simultaineous sample during a scan interval. The period for a scan
  60  * is used for the convert time in a Comedi cmd. The convert trigger
  61  * source is normally set to TRIG_NOW by default.
  62  *
  63  * The RTSI trigger bus is supported on these cards on subdevice 10.
  64  * See the comedilib documentation for details.
  65  *
  66  * Information (number of channels, bits, etc.) for some devices may be
  67  * incorrect. Please check this and submit a bug if there are problems
  68  * for your device.
  69  *
  70  * SCXI is probably broken for m-series boards.
  71  *
  72  * Bugs:
  73  * - When DMA is enabled, COMEDI_EV_CONVERT does not work correctly.
  74  */
  75
  76 /*
  77  * The PCI-MIO E series driver was originally written by
  78  * Tomasz Motylewski <...>, and ported to comedi by ds.
  79  *
  80  * References:
  81  *      341079b.pdf  PCI E Series Register-Level Programmer Manual
  82  *      340934b.pdf  DAQ-STC reference manual
  83  *
  84  *      322080b.pdf  6711/6713/6715 User Manual
  85  *
  86  *      320945c.pdf  PCI E Series User Manual
  87  *      322138a.pdf  PCI-6052E and DAQPad-6052E User Manual
  88  *
  89  * ISSUES:
  90  * - need to deal with external reference for DAC, and other DAC
  91  *   properties in board properties
  92  * - deal with at-mio-16de-10 revision D to N changes, etc.
  93  * - need to add other CALDAC type
  94  * - need to slow down DAC loading. I don't trust NI's claim that
  95  *   two writes to the PCI bus slows IO enough. I would prefer to
  96  *   use udelay().
  97  *   Timing specs: (clock)
  98  *      AD8522          30ns
  99  *      DAC8043         120ns
 100  *      DAC8800         60ns
 101  *      MB88341         ?
 102  */
 103
 104 #include <linux/module.h>
 105 #include <linux/delay.h>
 106
 107 #include "../comedi_pci.h"
 108
 109 #include <asm/byteorder.h>
 110
 111 #include "ni_stc.h"
 112 #include "mite.h"
 113
 114 #define PCIDMA
 115
 116 /*
 117  * These are not all the possible ao ranges for 628x boards.
 118  * They can do OFFSET +- REFERENCE where OFFSET can be
 119  * 0V, 5V, APFI<0,1>, or AO<0...3> and RANGE can
 120  * be 10V, 5V, 2V, 1V, APFI<0,1>, AO<0...3>.  That's
 121  * 63 different possibilities.  An AO channel
 122  * can not act as it's own OFFSET or REFERENCE.
 123  */
 124 static const struct comedi_lrange range_ni_M_628x_ao = {
 125         8, {
 126                 BIP_RANGE(10),
 127                 BIP_RANGE(5),
 128                 BIP_RANGE(2),
 129                 BIP_RANGE(1),
 130                 RANGE(-5, 15),
 131                 UNI_RANGE(10),
 132                 RANGE(3, 7),
 133                 RANGE(4, 6),
 134                 RANGE_ext(-1, 1)
 135         }
 136 };
 137
 138 static const struct comedi_lrange range_ni_M_625x_ao = {
 139         3, {
 140                 BIP_RANGE(10),
 141                 BIP_RANGE(5),
 142                 RANGE_ext(-1, 1)
 143         }
 144 };
 145
 146 enum ni_pcimio_boardid {
 147         BOARD_PCIMIO_16XE_50,
 148         BOARD_PCIMIO_16XE_10,
 149         BOARD_PCI6014,
 150         BOARD_PXI6030E,
 151         BOARD_PCIMIO_16E_1,
 152         BOARD_PCIMIO_16E_4,
 153         BOARD_PXI6040E,
 154         BOARD_PCI6031E,
 155         BOARD_PCI6032E,
 156         BOARD_PCI6033E,
 157         BOARD_PCI6071E,
 158         BOARD_PCI6023E,
 159         BOARD_PCI6024E,
 160         BOARD_PCI6025E,
 161         BOARD_PXI6025E,
 162         BOARD_PCI6034E,
 163         BOARD_PCI6035E,
 164         BOARD_PCI6052E,
 165         BOARD_PCI6110,
 166         BOARD_PCI6111,
 167         /* BOARD_PCI6115, */
 168         /* BOARD_PXI6115, */
 169         BOARD_PCI6711,
 170         BOARD_PXI6711,
 171         BOARD_PCI6713,
 172         BOARD_PXI6713,
 173         BOARD_PCI6731,
 174         /* BOARD_PXI6731, */
 175         BOARD_PCI6733,
 176         BOARD_PXI6733,
 177         BOARD_PXI6071E,
 178         BOARD_PXI6070E,
 179         BOARD_PXI6052E,
 180         BOARD_PXI6031E,
 181         BOARD_PCI6036E,
 182         BOARD_PCI6220,
 183         BOARD_PXI6220,
 184         BOARD_PCI6221,
 185         BOARD_PCI6221_37PIN,
 186         BOARD_PXI6221,
 187         BOARD_PCI6224,
 188         BOARD_PXI6224,
 189         BOARD_PCI6225,
 190         BOARD_PXI6225,
 191         BOARD_PCI6229,
 192         BOARD_PXI6229,
 193         BOARD_PCI6250,
 194         BOARD_PXI6250,
 195         BOARD_PCI6251,
 196         BOARD_PXI6251,
 197         BOARD_PCIE6251,
 198         BOARD_PXIE6251,
 199         BOARD_PCI6254,
 200         BOARD_PXI6254,
 201         BOARD_PCI6259,
 202         BOARD_PXI6259,
 203         BOARD_PCIE6259,
 204         BOARD_PXIE6259,
 205         BOARD_PCI6280,
 206         BOARD_PXI6280,
 207         BOARD_PCI6281,
 208         BOARD_PXI6281,
 209         BOARD_PCI6284,
 210         BOARD_PXI6284,
 211         BOARD_PCI6289,
 212         BOARD_PXI6289,
 213         BOARD_PCI6143,
 214         BOARD_PXI6143,
 215 };
 216
 217 static const struct ni_board_struct ni_boards[] = {
 218         [BOARD_PCIMIO_16XE_50] = {
 219                 .name           = "pci-mio-16xe-50",
 220                 .n_adchan       = 16,
 221                 .ai_maxdata     = 0xffff,
 222                 .ai_fifo_depth  = 2048,
 223                 .alwaysdither   = 1,
 224                 .gainlkup       = ai_gain_8,
 225                 .ai_speed       = 50000,
 226                 .n_aochan       = 2,
 227                 .ao_maxdata     = 0x0fff,
 228                 .ao_range_table = &range_bipolar10,
 229                 .ao_speed       = 50000,
 230                 .caldac         = { dac8800, dac8043 },
 231         },
 232         [BOARD_PCIMIO_16XE_10] = {
 233                 .name           = "pci-mio-16xe-10",    /*  aka pci-6030E */
 234                 .n_adchan       = 16,
 235                 .ai_maxdata     = 0xffff,
 236                 .ai_fifo_depth  = 512,
 237                 .alwaysdither   = 1,
 238                 .gainlkup       = ai_gain_14,
 239                 .ai_speed       = 10000,
 240                 .n_aochan       = 2,
 241                 .ao_maxdata     = 0xffff,
 242                 .ao_fifo_depth  = 2048,
 243                 .ao_range_table = &range_ni_E_ao_ext,
 244                 .ao_speed       = 10000,
 245                 .caldac         = { dac8800, dac8043, ad8522 },
 246         },
 247         [BOARD_PCI6014] = {
 248                 .name           = "pci-6014",
 249                 .n_adchan       = 16,
 250                 .ai_maxdata     = 0xffff,
 251                 .ai_fifo_depth  = 512,
 252                 .alwaysdither   = 1,
 253                 .gainlkup       = ai_gain_4,
 254                 .ai_speed       = 5000,
 255                 .n_aochan       = 2,
 256                 .ao_maxdata     = 0xffff,
 257                 .ao_range_table = &range_bipolar10,
 258                 .ao_speed       = 100000,
 259                 .caldac         = { ad8804_debug },
 260         },
 261         [BOARD_PXI6030E] = {
 262                 .name           = "pxi-6030e",
 263                 .n_adchan       = 16,
 264                 .ai_maxdata     = 0xffff,
 265                 .ai_fifo_depth  = 512,
 266                 .alwaysdither   = 1,
 267                 .gainlkup       = ai_gain_14,
 268                 .ai_speed       = 10000,
 269                 .n_aochan       = 2,
 270                 .ao_maxdata     = 0xffff,
 271                 .ao_fifo_depth  = 2048,
 272                 .ao_range_table = &range_ni_E_ao_ext,
 273                 .ao_speed       = 10000,
 274                 .caldac         = { dac8800, dac8043, ad8522 },
 275         },
 276         [BOARD_PCIMIO_16E_1] = {
 277                 .name           = "pci-mio-16e-1",      /* aka pci-6070e */
 278                 .n_adchan       = 16,
 279                 .ai_maxdata     = 0x0fff,
 280                 .ai_fifo_depth  = 512,
 281                 .gainlkup       = ai_gain_16,
 282                 .ai_speed       = 800,
 283                 .n_aochan       = 2,
 284                 .ao_maxdata     = 0x0fff,
 285                 .ao_fifo_depth  = 2048,
 286                 .ao_range_table = &range_ni_E_ao_ext,
 287                 .ao_speed       = 1000,
 288                 .caldac         = { mb88341 },
 289         },
 290         [BOARD_PCIMIO_16E_4] = {
 291                 .name           = "pci-mio-16e-4",      /* aka pci-6040e */
 292                 .n_adchan       = 16,
 293                 .ai_maxdata     = 0x0fff,
 294                 .ai_fifo_depth  = 512,
 295                 .gainlkup       = ai_gain_16,
 296                 /*
 297                  * there have been reported problems with
 298                  * full speed on this board
 299                  */
 300                 .ai_speed       = 2000,
 301                 .n_aochan       = 2,
 302                 .ao_maxdata     = 0x0fff,
 303                 .ao_fifo_depth  = 512,
 304                 .ao_range_table = &range_ni_E_ao_ext,
 305                 .ao_speed       = 1000,
 306                 .caldac         = { ad8804_debug },     /* doc says mb88341 */
 307         },
 308         [BOARD_PXI6040E] = {
 309                 .name           = "pxi-6040e",
 310                 .n_adchan       = 16,
 311                 .ai_maxdata     = 0x0fff,
 312                 .ai_fifo_depth  = 512,
 313                 .gainlkup       = ai_gain_16,
 314                 .ai_speed       = 2000,
 315                 .n_aochan       = 2,
 316                 .ao_maxdata     = 0x0fff,
 317                 .ao_fifo_depth  = 512,
 318                 .ao_range_table = &range_ni_E_ao_ext,
 319                 .ao_speed       = 1000,
 320                 .caldac         = { mb88341 },
 321         },
 322         [BOARD_PCI6031E] = {
 323                 .name           = "pci-6031e",
 324                 .n_adchan       = 64,
 325                 .ai_maxdata     = 0xffff,
 326                 .ai_fifo_depth  = 512,
 327                 .alwaysdither   = 1,
 328                 .gainlkup       = ai_gain_14,
 329                 .ai_speed       = 10000,
 330                 .n_aochan       = 2,
 331                 .ao_maxdata     = 0xffff,
 332                 .ao_fifo_depth  = 2048,
 333                 .ao_range_table = &range_ni_E_ao_ext,
 334                 .ao_speed       = 10000,
 335                 .caldac         = { dac8800, dac8043, ad8522 },
 336         },
 337         [BOARD_PCI6032E] = {
 338                 .name           = "pci-6032e",
 339                 .n_adchan       = 16,
 340                 .ai_maxdata     = 0xffff,
 341                 .ai_fifo_depth  = 512,
 342                 .alwaysdither   = 1,
 343                 .gainlkup       = ai_gain_14,
 344                 .ai_speed       = 10000,
 345                 .caldac         = { dac8800, dac8043, ad8522 },
 346         },
 347         [BOARD_PCI6033E] = {
 348                 .name           = "pci-6033e",
 349                 .n_adchan       = 64,
 350                 .ai_maxdata     = 0xffff,
 351                 .ai_fifo_depth  = 512,
 352                 .alwaysdither   = 1,
 353                 .gainlkup       = ai_gain_14,
 354                 .ai_speed       = 10000,
 355                 .caldac         = { dac8800, dac8043, ad8522 },
 356         },
 357         [BOARD_PCI6071E] = {
 358                 .name           = "pci-6071e",
 359                 .n_adchan       = 64,
 360                 .ai_maxdata     = 0x0fff,
 361                 .ai_fifo_depth  = 512,
 362                 .alwaysdither   = 1,
 363                 .gainlkup       = ai_gain_16,
 364                 .ai_speed       = 800,
 365                 .n_aochan       = 2,
 366                 .ao_maxdata     = 0x0fff,
 367                 .ao_fifo_depth  = 2048,
 368                 .ao_range_table = &range_ni_E_ao_ext,
 369                 .ao_speed       = 1000,
 370                 .caldac         = { ad8804_debug },
 371         },
 372         [BOARD_PCI6023E] = {
 373                 .name           = "pci-6023e",
 374                 .n_adchan       = 16,
 375                 .ai_maxdata     = 0x0fff,
 376                 .ai_fifo_depth  = 512,
 377                 .gainlkup       = ai_gain_4,
 378                 .ai_speed       = 5000,
 379                 .caldac         = { ad8804_debug },     /* manual is wrong */
 380         },
 381         [BOARD_PCI6024E] = {
 382                 .name           = "pci-6024e",
 383                 .n_adchan       = 16,
 384                 .ai_maxdata     = 0x0fff,
 385                 .ai_fifo_depth  = 512,
 386                 .gainlkup       = ai_gain_4,
 387                 .ai_speed       = 5000,
 388                 .n_aochan       = 2,
 389                 .ao_maxdata     = 0x0fff,
 390                 .ao_range_table = &range_bipolar10,
 391                 .ao_speed       = 100000,
 392                 .caldac         = { ad8804_debug },     /* manual is wrong */
 393         },
 394         [BOARD_PCI6025E] = {
 395                 .name           = "pci-6025e",
 396                 .n_adchan       = 16,
 397                 .ai_maxdata     = 0x0fff,
 398                 .ai_fifo_depth  = 512,
 399                 .gainlkup       = ai_gain_4,
 400                 .ai_speed       = 5000,
 401                 .n_aochan       = 2,
 402                 .ao_maxdata     = 0x0fff,
 403                 .ao_range_table = &range_bipolar10,
 404                 .ao_speed       = 100000,
 405                 .caldac         = { ad8804_debug },     /* manual is wrong */
 406                 .has_8255       = 1,
 407         },
 408         [BOARD_PXI6025E] = {
 409                 .name           = "pxi-6025e",
 410                 .n_adchan       = 16,
 411                 .ai_maxdata     = 0x0fff,
 412                 .ai_fifo_depth  = 512,
 413                 .gainlkup       = ai_gain_4,
 414                 .ai_speed       = 5000,
 415                 .n_aochan       = 2,
 416                 .ao_maxdata     = 0x0fff,
 417                 .ao_range_table = &range_ni_E_ao_ext,
 418                 .ao_speed       = 100000,
 419                 .caldac         = { ad8804_debug },     /* manual is wrong */
 420                 .has_8255       = 1,
 421         },
 422         [BOARD_PCI6034E] = {
 423                 .name           = "pci-6034e",
 424                 .n_adchan       = 16,
 425                 .ai_maxdata     = 0xffff,
 426                 .ai_fifo_depth  = 512,
 427                 .alwaysdither   = 1,
 428                 .gainlkup       = ai_gain_4,
 429                 .ai_speed       = 5000,
 430                 .caldac         = { ad8804_debug },
 431         },
 432         [BOARD_PCI6035E] = {
 433                 .name           = "pci-6035e",
 434                 .n_adchan       = 16,
 435                 .ai_maxdata     = 0xffff,
 436                 .ai_fifo_depth  = 512,
 437                 .alwaysdither   = 1,
 438                 .gainlkup       = ai_gain_4,
 439                 .ai_speed       = 5000,
 440                 .n_aochan       = 2,
 441                 .ao_maxdata     = 0x0fff,
 442                 .ao_range_table = &range_bipolar10,
 443                 .ao_speed       = 100000,
 444                 .caldac         = { ad8804_debug },
 445         },
 446         [BOARD_PCI6052E] = {
 447                 .name           = "pci-6052e",
 448                 .n_adchan       = 16,
 449                 .ai_maxdata     = 0xffff,
 450                 .ai_fifo_depth  = 512,
 451                 .alwaysdither   = 1,
 452                 .gainlkup       = ai_gain_16,
 453                 .ai_speed       = 3000,
 454                 .n_aochan       = 2,
 455                 .ao_maxdata     = 0xffff,
 456                 .ao_fifo_depth  = 2048,
 457                 .ao_range_table = &range_ni_E_ao_ext,
 458                 .ao_speed       = 3000,
 459                 /* manual is wrong */
 460                 .caldac         = { ad8804_debug, ad8804_debug, ad8522 },
 461         },
 462         [BOARD_PCI6110] = {
 463                 .name           = "pci-6110",
 464                 .n_adchan       = 4,
 465                 .ai_maxdata     = 0x0fff,
 466                 .ai_fifo_depth  = 8192,
 467                 .alwaysdither   = 0,
 468                 .gainlkup       = ai_gain_611x,
 469                 .ai_speed       = 200,
 470                 .n_aochan       = 2,
 471                 .ao_maxdata     = 0xffff,
 472                 .reg_type       = ni_reg_611x,
 473                 .ao_range_table = &range_bipolar10,
 474                 .ao_fifo_depth  = 2048,
 475                 .ao_speed       = 250,
 476                 .caldac         = { ad8804, ad8804 },
 477         },
 478         [BOARD_PCI6111] = {
 479                 .name           = "pci-6111",
 480                 .n_adchan       = 2,
 481                 .ai_maxdata     = 0x0fff,
 482                 .ai_fifo_depth  = 8192,
 483                 .gainlkup       = ai_gain_611x,
 484                 .ai_speed       = 200,
 485                 .n_aochan       = 2,
 486                 .ao_maxdata     = 0xffff,
 487                 .reg_type       = ni_reg_611x,
 488                 .ao_range_table = &range_bipolar10,
 489                 .ao_fifo_depth  = 2048,
 490                 .ao_speed       = 250,
 491                 .caldac         = { ad8804, ad8804 },
 492         },
 493 #if 0
 494         /* The 6115 boards probably need their own driver */
 495         [BOARD_PCI6115] = {     /* .device_id = 0x2ed0, */
 496                 .name           = "pci-6115",
 497                 .n_adchan       = 4,
 498                 .ai_maxdata     = 0x0fff,
 499                 .ai_fifo_depth  = 8192,
 500                 .gainlkup       = ai_gain_611x,
 501                 .ai_speed       = 100,
 502                 .n_aochan       = 2,
 503                 .ao_maxdata     = 0xffff,
 504                 .ao_671x        = 1,
 505                 .ao_fifo_depth  = 2048,
 506                 .ao_speed       = 250,
 507                 .reg_611x       = 1,
 508                 /* XXX */
 509                 .caldac         = { ad8804_debug, ad8804_debug, ad8804_debug },
 510         },
 511 #endif
 512 #if 0
 513         [BOARD_PXI6115] = {     /* .device_id = ????, */
 514                 .name           = "pxi-6115",
 515                 .n_adchan       = 4,
 516                 .ai_maxdata     = 0x0fff,
 517                 .ai_fifo_depth  = 8192,
 518                 .gainlkup       = ai_gain_611x,
 519                 .ai_speed       = 100,
 520                 .n_aochan       = 2,
 521                 .ao_maxdata     = 0xffff,
 522                 .ao_671x        = 1,
 523                 .ao_fifo_depth  = 2048,
 524                 .ao_speed       = 250,
 525                 .reg_611x       = 1,
 526                 /* XXX */
 527                 .caldac         = { ad8804_debug, ad8804_debug, ad8804_debug },
 528         },
 529 #endif
 530         [BOARD_PCI6711] = {
 531                 .name = "pci-6711",
 532                 .n_aochan       = 4,
 533                 .ao_maxdata     = 0x0fff,
 534                 /* data sheet says 8192, but fifo really holds 16384 samples */
 535                 .ao_fifo_depth  = 16384,
 536                 .ao_range_table = &range_bipolar10,
 537                 .ao_speed       = 1000,
 538                 .reg_type       = ni_reg_6711,
 539                 .caldac         = { ad8804_debug },
 540         },
 541         [BOARD_PXI6711] = {
 542                 .name           = "pxi-6711",
 543                 .n_aochan       = 4,
 544                 .ao_maxdata     = 0x0fff,
 545                 .ao_fifo_depth  = 16384,
 546                 .ao_range_table = &range_bipolar10,
 547                 .ao_speed       = 1000,
 548                 .reg_type       = ni_reg_6711,
 549                 .caldac         = { ad8804_debug },
 550         },
 551         [BOARD_PCI6713] = {
 552                 .name           = "pci-6713",
 553                 .n_aochan       = 8,
 554                 .ao_maxdata     = 0x0fff,
 555                 .ao_fifo_depth  = 16384,
 556                 .ao_range_table = &range_bipolar10,
 557                 .ao_speed       = 1000,
 558                 .reg_type       = ni_reg_6713,
 559                 .caldac         = { ad8804_debug, ad8804_debug },
 560         },
 561         [BOARD_PXI6713] = {
 562                 .name           = "pxi-6713",
 563                 .n_aochan       = 8,
 564                 .ao_maxdata     = 0x0fff,
 565                 .ao_fifo_depth  = 16384,
 566                 .ao_range_table = &range_bipolar10,
 567                 .ao_speed       = 1000,
 568                 .reg_type       = ni_reg_6713,
 569                 .caldac         = { ad8804_debug, ad8804_debug },
 570         },
 571         [BOARD_PCI6731] = {
 572                 .name           = "pci-6731",
 573                 .n_aochan       = 4,
 574                 .ao_maxdata     = 0xffff,
 575                 .ao_fifo_depth  = 8192,
 576                 .ao_range_table = &range_bipolar10,
 577                 .ao_speed       = 1000,
 578                 .reg_type       = ni_reg_6711,
 579                 .caldac         = { ad8804_debug },
 580         },
 581 #if 0
 582         [BOARD_PXI6731] = {     /* .device_id = ????, */
 583                 .name           = "pxi-6731",
 584                 .n_aochan       = 4,
 585                 .ao_maxdata     = 0xffff,
 586                 .ao_fifo_depth  = 8192,
 587                 .ao_range_table = &range_bipolar10,
 588                 .reg_type       = ni_reg_6711,
 589                 .caldac         = { ad8804_debug },
 590         },
 591 #endif
 592         [BOARD_PCI6733] = {
 593                 .name           = "pci-6733",
 594                 .n_aochan       = 8,
 595                 .ao_maxdata     = 0xffff,
 596                 .ao_fifo_depth  = 16384,
 597                 .ao_range_table = &range_bipolar10,
 598                 .ao_speed       = 1000,
 599                 .reg_type       = ni_reg_6713,
 600                 .caldac         = { ad8804_debug, ad8804_debug },
 601         },
 602         [BOARD_PXI6733] = {
 603                 .name           = "pxi-6733",
 604                 .n_aochan       = 8,
 605                 .ao_maxdata     = 0xffff,
 606                 .ao_fifo_depth  = 16384,
 607                 .ao_range_table = &range_bipolar10,
 608                 .ao_speed       = 1000,
 609                 .reg_type       = ni_reg_6713,
 610                 .caldac         = { ad8804_debug, ad8804_debug },
 611         },
 612         [BOARD_PXI6071E] = {
 613                 .name           = "pxi-6071e",
 614                 .n_adchan       = 64,
 615                 .ai_maxdata     = 0x0fff,
 616                 .ai_fifo_depth  = 512,
 617                 .alwaysdither   = 1,
 618                 .gainlkup       = ai_gain_16,
 619                 .ai_speed       = 800,
 620                 .n_aochan       = 2,
 621                 .ao_maxdata     = 0x0fff,
 622                 .ao_fifo_depth  = 2048,
 623                 .ao_range_table = &range_ni_E_ao_ext,
 624                 .ao_speed       = 1000,
 625                 .caldac         = { ad8804_debug },
 626         },
 627         [BOARD_PXI6070E] = {
 628                 .name           = "pxi-6070e",
 629                 .n_adchan       = 16,
 630                 .ai_maxdata     = 0x0fff,
 631                 .ai_fifo_depth  = 512,
 632                 .alwaysdither   = 1,
 633                 .gainlkup       = ai_gain_16,
 634                 .ai_speed       = 800,
 635                 .n_aochan       = 2,
 636                 .ao_maxdata     = 0x0fff,
 637                 .ao_fifo_depth  = 2048,
 638                 .ao_range_table = &range_ni_E_ao_ext,
 639                 .ao_speed       = 1000,
 640                 .caldac         = { ad8804_debug },
 641         },
 642         [BOARD_PXI6052E] = {
 643                 .name           = "pxi-6052e",
 644                 .n_adchan       = 16,
 645                 .ai_maxdata     = 0xffff,
 646                 .ai_fifo_depth  = 512,
 647                 .alwaysdither   = 1,
 648                 .gainlkup       = ai_gain_16,
 649                 .ai_speed       = 3000,
 650                 .n_aochan       = 2,
 651                 .ao_maxdata     = 0xffff,
 652                 .ao_fifo_depth  = 2048,
 653                 .ao_range_table = &range_ni_E_ao_ext,
 654                 .ao_speed       = 3000,
 655                 .caldac         = { mb88341, mb88341, ad8522 },
 656         },
 657         [BOARD_PXI6031E] = {
 658                 .name           = "pxi-6031e",
 659                 .n_adchan       = 64,
 660                 .ai_maxdata     = 0xffff,
 661                 .ai_fifo_depth  = 512,
 662                 .alwaysdither   = 1,
 663                 .gainlkup       = ai_gain_14,
 664                 .ai_speed       = 10000,
 665                 .n_aochan       = 2,
 666                 .ao_maxdata     = 0xffff,
 667                 .ao_fifo_depth  = 2048,
 668                 .ao_range_table = &range_ni_E_ao_ext,
 669                 .ao_speed       = 10000,
 670                 .caldac         = { dac8800, dac8043, ad8522 },
 671         },
 672         [BOARD_PCI6036E] = {
 673                 .name = "pci-6036e",
 674                 .n_adchan       = 16,
 675                 .ai_maxdata     = 0xffff,
 676                 .ai_fifo_depth  = 512,
 677                 .alwaysdither   = 1,
 678                 .gainlkup       = ai_gain_4,
 679                 .ai_speed       = 5000,
 680                 .n_aochan       = 2,
 681                 .ao_maxdata     = 0xffff,
 682                 .ao_range_table = &range_bipolar10,
 683                 .ao_speed       = 100000,
 684                 .caldac         = { ad8804_debug },
 685         },
 686         [BOARD_PCI6220] = {
 687                 .name           = "pci-6220",
 688                 .n_adchan       = 16,
 689                 .ai_maxdata     = 0xffff,
 690                 .ai_fifo_depth  = 512,          /* FIXME: guess */
 691                 .gainlkup       = ai_gain_622x,
 692                 .ai_speed       = 4000,
 693                 .reg_type       = ni_reg_622x,
 694                 .caldac         = { caldac_none },
 695         },
 696         [BOARD_PXI6220] = {
 697                 .name           = "pxi-6220",
 698                 .n_adchan       = 16,
 699                 .ai_maxdata     = 0xffff,
 700                 .ai_fifo_depth  = 512,          /* FIXME: guess */
 701                 .gainlkup       = ai_gain_622x,
 702                 .ai_speed       = 4000,
 703                 .reg_type       = ni_reg_622x,
 704                 .caldac         = { caldac_none },
 705         },
 706         [BOARD_PCI6221] = {
 707                 .name           = "pci-6221",
 708                 .n_adchan       = 16,
 709                 .ai_maxdata     = 0xffff,
 710                 .ai_fifo_depth  = 4095,
 711                 .gainlkup       = ai_gain_622x,
 712                 .ai_speed       = 4000,
 713                 .n_aochan       = 2,
 714                 .ao_maxdata     = 0xffff,
 715                 .ao_fifo_depth  = 8191,
 716                 .ao_range_table = &range_bipolar10,
 717                 .reg_type       = ni_reg_622x,
 718                 .ao_speed       = 1200,
 719                 .caldac         = { caldac_none },
 720         },
 721         [BOARD_PCI6221_37PIN] = {
 722                 .name           = "pci-6221_37pin",
 723                 .n_adchan       = 16,
 724                 .ai_maxdata     = 0xffff,
 725                 .ai_fifo_depth  = 4095,
 726                 .gainlkup       = ai_gain_622x,
 727                 .ai_speed       = 4000,
 728                 .n_aochan       = 2,
 729                 .ao_maxdata     = 0xffff,
 730                 .ao_fifo_depth  = 8191,
 731                 .ao_range_table = &range_bipolar10,
 732                 .reg_type       = ni_reg_622x,
 733                 .ao_speed       = 1200,
 734                 .caldac         = { caldac_none },
 735         },
 736         [BOARD_PXI6221] = {
 737                 .name           = "pxi-6221",
 738                 .n_adchan       = 16,
 739                 .ai_maxdata     = 0xffff,
 740                 .ai_fifo_depth  = 4095,
 741                 .gainlkup       = ai_gain_622x,
 742                 .ai_speed       = 4000,
 743                 .n_aochan       = 2,
 744                 .ao_maxdata     = 0xffff,
 745                 .ao_fifo_depth  = 8191,
 746                 .ao_range_table = &range_bipolar10,
 747                 .reg_type       = ni_reg_622x,
 748                 .ao_speed       = 1200,
 749                 .caldac         = { caldac_none },
 750         },
 751         [BOARD_PCI6224] = {
 752                 .name           = "pci-6224",
 753                 .n_adchan       = 32,
 754                 .ai_maxdata     = 0xffff,
 755                 .ai_fifo_depth  = 4095,
 756                 .gainlkup       = ai_gain_622x,
 757                 .ai_speed       = 4000,
 758                 .reg_type       = ni_reg_622x,
 759                 .has_32dio_chan = 1,
 760                 .caldac         = { caldac_none },
 761         },
 762         [BOARD_PXI6224] = {
 763                 .name           = "pxi-6224",
 764                 .n_adchan       = 32,
 765                 .ai_maxdata     = 0xffff,
 766                 .ai_fifo_depth  = 4095,
 767                 .gainlkup       = ai_gain_622x,
 768                 .ai_speed       = 4000,
 769                 .reg_type       = ni_reg_622x,
 770                 .has_32dio_chan = 1,
 771                 .caldac         = { caldac_none },
 772         },
 773         [BOARD_PCI6225] = {
 774                 .name           = "pci-6225",
 775                 .n_adchan       = 80,
 776                 .ai_maxdata     = 0xffff,
 777                 .ai_fifo_depth  = 4095,
 778                 .gainlkup       = ai_gain_622x,
 779                 .ai_speed       = 4000,
 780                 .n_aochan       = 2,
 781                 .ao_maxdata     = 0xffff,
 782                 .ao_fifo_depth  = 8191,
 783                 .ao_range_table = &range_bipolar10,
 784                 .reg_type       = ni_reg_622x,
 785                 .ao_speed       = 1200,
 786                 .has_32dio_chan = 1,
 787                 .caldac         = { caldac_none },
 788         },
 789         [BOARD_PXI6225] = {
 790                 .name           = "pxi-6225",
 791                 .n_adchan       = 80,
 792                 .ai_maxdata     = 0xffff,
 793                 .ai_fifo_depth  = 4095,
 794                 .gainlkup       = ai_gain_622x,
 795                 .ai_speed       = 4000,
 796                 .n_aochan       = 2,
 797                 .ao_maxdata     = 0xffff,
 798                 .ao_fifo_depth  = 8191,
 799                 .ao_range_table = &range_bipolar10,
 800                 .reg_type       = ni_reg_622x,
 801                 .ao_speed       = 1200,
 802                 .has_32dio_chan = 1,
 803                 .caldac         = { caldac_none },
 804         },
 805         [BOARD_PCI6229] = {
 806                 .name           = "pci-6229",
 807                 .n_adchan       = 32,
 808                 .ai_maxdata     = 0xffff,
 809                 .ai_fifo_depth  = 4095,
 810                 .gainlkup       = ai_gain_622x,
 811                 .ai_speed       = 4000,
 812                 .n_aochan       = 4,
 813                 .ao_maxdata     = 0xffff,
 814                 .ao_fifo_depth  = 8191,
 815                 .ao_range_table = &range_bipolar10,
 816                 .reg_type       = ni_reg_622x,
 817                 .ao_speed       = 1200,
 818                 .has_32dio_chan = 1,
 819                 .caldac         = { caldac_none },
 820         },
 821         [BOARD_PXI6229] = {
 822                 .name           = "pxi-6229",
 823                 .n_adchan       = 32,
 824                 .ai_maxdata     = 0xffff,
 825                 .ai_fifo_depth  = 4095,
 826                 .gainlkup       = ai_gain_622x,
 827                 .ai_speed       = 4000,
 828                 .n_aochan       = 4,
 829                 .ao_maxdata     = 0xffff,
 830                 .ao_fifo_depth  = 8191,
 831                 .ao_range_table = &range_bipolar10,
 832                 .reg_type       = ni_reg_622x,
 833                 .ao_speed       = 1200,
 834                 .has_32dio_chan = 1,
 835                 .caldac         = { caldac_none },
 836         },
 837         [BOARD_PCI6250] = {
 838                 .name           = "pci-6250",
 839                 .n_adchan       = 16,
 840                 .ai_maxdata     = 0xffff,
 841                 .ai_fifo_depth  = 4095,
 842                 .gainlkup       = ai_gain_628x,
 843                 .ai_speed       = 800,
 844                 .reg_type       = ni_reg_625x,
 845                 .caldac         = { caldac_none },
 846         },
 847         [BOARD_PXI6250] = {
 848                 .name           = "pxi-6250",
 849                 .n_adchan       = 16,
 850                 .ai_maxdata     = 0xffff,
 851                 .ai_fifo_depth  = 4095,
 852                 .gainlkup       = ai_gain_628x,
 853                 .ai_speed       = 800,
 854                 .reg_type       = ni_reg_625x,
 855                 .caldac         = { caldac_none },
 856         },
 857         [BOARD_PCI6251] = {
 858                 .name           = "pci-6251",
 859                 .n_adchan       = 16,
 860                 .ai_maxdata     = 0xffff,
 861                 .ai_fifo_depth  = 4095,
 862                 .gainlkup       = ai_gain_628x,
 863                 .ai_speed       = 800,
 864                 .n_aochan       = 2,
 865                 .ao_maxdata     = 0xffff,
 866                 .ao_fifo_depth  = 8191,
 867                 .ao_range_table = &range_ni_M_625x_ao,
 868                 .reg_type       = ni_reg_625x,
 869                 .ao_speed       = 350,
 870                 .caldac         = { caldac_none },
 871         },
 872         [BOARD_PXI6251] = {
 873                 .name           = "pxi-6251",
 874                 .n_adchan       = 16,
 875                 .ai_maxdata     = 0xffff,
 876                 .ai_fifo_depth  = 4095,
 877                 .gainlkup       = ai_gain_628x,
 878                 .ai_speed       = 800,
 879                 .n_aochan       = 2,
 880                 .ao_maxdata     = 0xffff,
 881                 .ao_fifo_depth  = 8191,
 882                 .ao_range_table = &range_ni_M_625x_ao,
 883                 .reg_type       = ni_reg_625x,
 884                 .ao_speed       = 350,
 885                 .caldac         = { caldac_none },
 886         },
 887         [BOARD_PCIE6251] = {
 888                 .name           = "pcie-6251",
 889                 .n_adchan       = 16,
 890                 .ai_maxdata     = 0xffff,
 891                 .ai_fifo_depth  = 4095,
 892                 .gainlkup       = ai_gain_628x,
 893                 .ai_speed       = 800,
 894                 .n_aochan       = 2,
 895                 .ao_maxdata     = 0xffff,
 896                 .ao_fifo_depth  = 8191,
 897                 .ao_range_table = &range_ni_M_625x_ao,
 898                 .reg_type       = ni_reg_625x,
 899                 .ao_speed       = 350,
 900                 .caldac         = { caldac_none },
 901         },
 902         [BOARD_PXIE6251] = {
 903                 .name           = "pxie-6251",
 904                 .n_adchan       = 16,
 905                 .ai_maxdata     = 0xffff,
 906                 .ai_fifo_depth  = 4095,
 907                 .gainlkup       = ai_gain_628x,
 908                 .ai_speed       = 800,
 909                 .n_aochan       = 2,
 910                 .ao_maxdata     = 0xffff,
 911                 .ao_fifo_depth  = 8191,
 912                 .ao_range_table = &range_ni_M_625x_ao,
 913                 .reg_type       = ni_reg_625x,
 914                 .ao_speed       = 350,
 915                 .caldac         = { caldac_none },
 916         },
 917         [BOARD_PCI6254] = {
 918                 .name           = "pci-6254",
 919                 .n_adchan       = 32,
 920                 .ai_maxdata     = 0xffff,
 921                 .ai_fifo_depth  = 4095,
 922                 .gainlkup       = ai_gain_628x,
 923                 .ai_speed       = 800,
 924                 .reg_type       = ni_reg_625x,
 925                 .has_32dio_chan = 1,
 926                 .caldac         = { caldac_none },
 927         },
 928         [BOARD_PXI6254] = {
 929                 .name           = "pxi-6254",
 930                 .n_adchan       = 32,
 931                 .ai_maxdata     = 0xffff,
 932                 .ai_fifo_depth  = 4095,
 933                 .gainlkup       = ai_gain_628x,
 934                 .ai_speed       = 800,
 935                 .reg_type       = ni_reg_625x,
 936                 .has_32dio_chan = 1,
 937                 .caldac         = { caldac_none },
 938         },
 939         [BOARD_PCI6259] = {
 940                 .name           = "pci-6259",
 941                 .n_adchan       = 32,
 942                 .ai_maxdata     = 0xffff,
 943                 .ai_fifo_depth  = 4095,
 944                 .gainlkup       = ai_gain_628x,
 945                 .ai_speed       = 800,
 946                 .n_aochan       = 4,
 947                 .ao_maxdata     = 0xffff,
 948                 .ao_fifo_depth  = 8191,
 949                 .ao_range_table = &range_ni_M_625x_ao,
 950                 .reg_type       = ni_reg_625x,
 951                 .ao_speed       = 350,
 952                 .has_32dio_chan = 1,
 953                 .caldac         = { caldac_none },
 954         },
 955         [BOARD_PXI6259] = {
 956                 .name           = "pxi-6259",
 957                 .n_adchan       = 32,
 958                 .ai_maxdata     = 0xffff,
 959                 .ai_fifo_depth  = 4095,
 960                 .gainlkup       = ai_gain_628x,
 961                 .ai_speed       = 800,
 962                 .n_aochan       = 4,
 963                 .ao_maxdata     = 0xffff,
 964                 .ao_fifo_depth  = 8191,
 965                 .ao_range_table = &range_ni_M_625x_ao,
 966                 .reg_type       = ni_reg_625x,
 967                 .ao_speed       = 350,
 968                 .has_32dio_chan = 1,
 969                 .caldac         = { caldac_none },
 970         },
 971         [BOARD_PCIE6259] = {
 972                 .name           = "pcie-6259",
 973                 .n_adchan       = 32,
 974                 .ai_maxdata     = 0xffff,
 975                 .ai_fifo_depth  = 4095,
 976                 .gainlkup       = ai_gain_628x,
 977                 .ai_speed       = 800,
 978                 .n_aochan       = 4,
 979                 .ao_maxdata     = 0xffff,
 980                 .ao_fifo_depth  = 8191,
 981                 .ao_range_table = &range_ni_M_625x_ao,
 982                 .reg_type       = ni_reg_625x,
 983                 .ao_speed       = 350,
 984                 .has_32dio_chan = 1,
 985                 .caldac         = { caldac_none },
 986         },
 987         [BOARD_PXIE6259] = {
 988                 .name           = "pxie-6259",
 989                 .n_adchan       = 32,
 990                 .ai_maxdata     = 0xffff,
 991                 .ai_fifo_depth  = 4095,
 992                 .gainlkup       = ai_gain_628x,
 993                 .ai_speed       = 800,
 994                 .n_aochan       = 4,
 995                 .ao_maxdata     = 0xffff,
 996                 .ao_fifo_depth  = 8191,
 997                 .ao_range_table = &range_ni_M_625x_ao,
 998                 .reg_type       = ni_reg_625x,
 999                 .ao_speed       = 350,
1000                 .has_32dio_chan = 1,
1001                 .caldac         = { caldac_none },
1002         },
1003         [BOARD_PCI6280] = {
1004                 .name           = "pci-6280",
1005                 .n_adchan       = 16,
1006                 .ai_maxdata     = 0x3ffff,
1007                 .ai_fifo_depth  = 2047,
1008                 .gainlkup       = ai_gain_628x,
1009                 .ai_speed       = 1600,
1010                 .ao_fifo_depth  = 8191,
1011                 .reg_type       = ni_reg_628x,
1012                 .caldac         = { caldac_none },
1013         },
1014         [BOARD_PXI6280] = {
1015                 .name           = "pxi-6280",
1016                 .n_adchan       = 16,
1017                 .ai_maxdata     = 0x3ffff,
1018                 .ai_fifo_depth  = 2047,
1019                 .gainlkup       = ai_gain_628x,
1020                 .ai_speed       = 1600,
1021                 .ao_fifo_depth  = 8191,
1022                 .reg_type       = ni_reg_628x,
1023                 .caldac         = { caldac_none },
1024         },
1025         [BOARD_PCI6281] = {
1026                 .name           = "pci-6281",
1027                 .n_adchan       = 16,
1028                 .ai_maxdata     = 0x3ffff,
1029                 .ai_fifo_depth  = 2047,
1030                 .gainlkup       = ai_gain_628x,
1031                 .ai_speed       = 1600,
1032                 .n_aochan       = 2,
1033                 .ao_maxdata     = 0xffff,
1034                 .ao_fifo_depth  = 8191,
1035                 .ao_range_table = &range_ni_M_628x_ao,
1036                 .reg_type       = ni_reg_628x,
1037                 .ao_speed       = 350,
1038                 .caldac         = { caldac_none },
1039         },
1040         [BOARD_PXI6281] = {
1041                 .name           = "pxi-6281",
1042                 .n_adchan       = 16,
1043                 .ai_maxdata     = 0x3ffff,
1044                 .ai_fifo_depth  = 2047,
1045                 .gainlkup       = ai_gain_628x,
1046                 .ai_speed       = 1600,
1047                 .n_aochan       = 2,
1048                 .ao_maxdata     = 0xffff,
1049                 .ao_fifo_depth  = 8191,
1050                 .ao_range_table = &range_ni_M_628x_ao,
1051                 .reg_type       = ni_reg_628x,
1052                 .ao_speed       = 350,
1053                 .caldac         = { caldac_none },
1054         },
1055         [BOARD_PCI6284] = {
1056                 .name           = "pci-6284",
1057                 .n_adchan       = 32,
1058                 .ai_maxdata     = 0x3ffff,
1059                 .ai_fifo_depth  = 2047,
1060                 .gainlkup       = ai_gain_628x,
1061                 .ai_speed       = 1600,
1062                 .reg_type       = ni_reg_628x,
1063                 .has_32dio_chan = 1,
1064                 .caldac         = { caldac_none },
1065         },
1066         [BOARD_PXI6284] = {
1067                 .name           = "pxi-6284",
1068                 .n_adchan       = 32,
1069                 .ai_maxdata     = 0x3ffff,
1070                 .ai_fifo_depth  = 2047,
1071                 .gainlkup       = ai_gain_628x,
1072                 .ai_speed       = 1600,
1073                 .reg_type       = ni_reg_628x,
1074                 .has_32dio_chan = 1,
1075                 .caldac         = { caldac_none },
1076         },
1077         [BOARD_PCI6289] = {
1078                 .name           = "pci-6289",
1079                 .n_adchan       = 32,
1080                 .ai_maxdata     = 0x3ffff,
1081                 .ai_fifo_depth  = 2047,
1082                 .gainlkup       = ai_gain_628x,
1083                 .ai_speed       = 1600,
1084                 .n_aochan       = 4,
1085                 .ao_maxdata     = 0xffff,
1086                 .ao_fifo_depth  = 8191,
1087                 .ao_range_table = &range_ni_M_628x_ao,
1088                 .reg_type       = ni_reg_628x,
1089                 .ao_speed       = 350,
1090                 .has_32dio_chan = 1,
1091                 .caldac         = { caldac_none },
1092         },
1093         [BOARD_PXI6289] = {
1094                 .name           = "pxi-6289",
1095                 .n_adchan       = 32,
1096                 .ai_maxdata     = 0x3ffff,
1097                 .ai_fifo_depth  = 2047,
1098                 .gainlkup       = ai_gain_628x,
1099                 .ai_speed       = 1600,
1100                 .n_aochan       = 4,
1101                 .ao_maxdata     = 0xffff,
1102                 .ao_fifo_depth  = 8191,
1103                 .ao_range_table = &range_ni_M_628x_ao,
1104                 .reg_type       = ni_reg_628x,
1105                 .ao_speed       = 350,
1106                 .has_32dio_chan = 1,
1107                 .caldac         = { caldac_none },
1108         },
1109         [BOARD_PCI6143] = {
1110                 .name           = "pci-6143",
1111                 .n_adchan       = 8,
1112                 .ai_maxdata     = 0xffff,
1113                 .ai_fifo_depth  = 1024,
1114                 .gainlkup       = ai_gain_6143,
1115                 .ai_speed       = 4000,
1116                 .reg_type       = ni_reg_6143,
1117                 .caldac         = { ad8804_debug, ad8804_debug },
1118         },
1119         [BOARD_PXI6143] = {
1120                 .name           = "pxi-6143",
1121                 .n_adchan       = 8,
1122                 .ai_maxdata     = 0xffff,
1123                 .ai_fifo_depth  = 1024,
1124                 .gainlkup       = ai_gain_6143,
1125                 .ai_speed       = 4000,
1126                 .reg_type       = ni_reg_6143,
1127                 .caldac         = { ad8804_debug, ad8804_debug },
1128         },
1129 };
1130
1131 #include "ni_mio_common.c"
1132
1133 static int pcimio_ai_change(struct comedi_device *dev,
1134                             struct comedi_subdevice *s)
1135 {
1136         struct ni_private *devpriv = dev->private;
1137         int ret;
1138
1139         ret = mite_buf_change(devpriv->ai_mite_ring, s);
1140         if (ret < 0)
1141                 return ret;
1142
1143         return 0;
1144 }
1145
1146 static int pcimio_ao_change(struct comedi_device *dev,
1147                             struct comedi_subdevice *s)
1148 {
1149         struct ni_private *devpriv = dev->private;
1150         int ret;
1151
1152         ret = mite_buf_change(devpriv->ao_mite_ring, s);
1153         if (ret < 0)
1154                 return ret;
1155
1156         return 0;
1157 }
1158
1159 static int pcimio_gpct0_change(struct comedi_device *dev,
1160                                struct comedi_subdevice *s)
1161 {
1162         struct ni_private *devpriv = dev->private;
1163         int ret;
1164
1165         ret = mite_buf_change(devpriv->gpct_mite_ring[0], s);
1166         if (ret < 0)
1167                 return ret;
1168
1169         return 0;
1170 }
1171
1172 static int pcimio_gpct1_change(struct comedi_device *dev,
1173                                struct comedi_subdevice *s)
1174 {
1175         struct ni_private *devpriv = dev->private;
1176         int ret;
1177
1178         ret = mite_buf_change(devpriv->gpct_mite_ring[1], s);
1179         if (ret < 0)
1180                 return ret;
1181
1182         return 0;
1183 }
1184
1185 static int pcimio_dio_change(struct comedi_device *dev,
1186                              struct comedi_subdevice *s)
1187 {
1188         struct ni_private *devpriv = dev->private;
1189         int ret;
1190
1191         ret = mite_buf_change(devpriv->cdo_mite_ring, s);
1192         if (ret < 0)
1193                 return ret;
1194
1195         return 0;
1196 }
1197
1198 static void m_series_init_eeprom_buffer(struct comedi_device *dev)
1199 {
1200         struct ni_private *devpriv = dev->private;
1201         struct mite *mite = devpriv->mite;
1202         resource_size_t daq_phys_addr;
1203         static const int Start_Cal_EEPROM = 0x400;
1204         static const unsigned int window_size = 10;
1205         unsigned int old_iodwbsr_bits;
1206         unsigned int old_iodwbsr1_bits;
1207         unsigned int old_iodwcr1_bits;
1208         int i;
1209
1210         /* IO Window 1 needs to be temporarily mapped to read the eeprom */
1211         daq_phys_addr = pci_resource_start(mite->pcidev, 1);
1212
1213         old_iodwbsr_bits = readl(mite->mmio + MITE_IODWBSR);
1214         old_iodwbsr1_bits = readl(mite->mmio + MITE_IODWBSR_1);
1215         old_iodwcr1_bits = readl(mite->mmio + MITE_IODWCR_1);
1216         writel(0x0, mite->mmio + MITE_IODWBSR);
1217         writel(((0x80 | window_size) | daq_phys_addr),
1218                mite->mmio + MITE_IODWBSR_1);
1219         writel(0x1 | old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
1220         writel(0xf, mite->mmio + 0x30);
1221
1222         for (i = 0; i < M_SERIES_EEPROM_SIZE; ++i)
1223                 devpriv->eeprom_buffer[i] = ni_readb(dev, Start_Cal_EEPROM + i);
1224
1225         writel(old_iodwbsr1_bits, mite->mmio + MITE_IODWBSR_1);
1226         writel(old_iodwbsr_bits, mite->mmio + MITE_IODWBSR);
1227         writel(old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
1228         writel(0x0, mite->mmio + 0x30);
1229 }
1230
1231 static void init_6143(struct comedi_device *dev)
1232 {
1233         const struct ni_board_struct *board = dev->board_ptr;
1234         struct ni_private *devpriv = dev->private;
1235
1236         /*  Disable interrupts */
1237         ni_stc_writew(dev, 0, NISTC_INT_CTRL_REG);
1238
1239         /*  Initialise 6143 AI specific bits */
1240
1241         /* Set G0,G1 DMA mode to E series version */
1242         ni_writeb(dev, 0x00, NI6143_MAGIC_REG);
1243         /* Set EOCMode, ADCMode and pipelinedelay */
1244         ni_writeb(dev, 0x80, NI6143_PIPELINE_DELAY_REG);
1245         /* Set EOC Delay */
1246         ni_writeb(dev, 0x00, NI6143_EOC_SET_REG);
1247
1248         /* Set the FIFO half full level */
1249         ni_writel(dev, board->ai_fifo_depth / 2, NI6143_AI_FIFO_FLAG_REG);
1250
1251         /*  Strobe Relay disable bit */
1252         devpriv->ai_calib_source_enabled = 0;
1253         ni_writew(dev, devpriv->ai_calib_source | NI6143_CALIB_CHAN_RELAY_OFF,
1254                   NI6143_CALIB_CHAN_REG);
1255         ni_writew(dev, devpriv->ai_calib_source, NI6143_CALIB_CHAN_REG);
1256 }
1257
1258 static void pcimio_detach(struct comedi_device *dev)
1259 {
1260         struct ni_private *devpriv = dev->private;
1261
1262         mio_common_detach(dev);
1263         if (dev->irq)
1264                 free_irq(dev->irq, dev);
1265         if (devpriv) {
1266                 mite_free_ring(devpriv->ai_mite_ring);
1267                 mite_free_ring(devpriv->ao_mite_ring);
1268                 mite_free_ring(devpriv->cdo_mite_ring);
1269                 mite_free_ring(devpriv->gpct_mite_ring[0]);
1270                 mite_free_ring(devpriv->gpct_mite_ring[1]);
1271                 mite_detach(devpriv->mite);
1272         }
1273         if (dev->mmio)
1274                 iounmap(dev->mmio);
1275         comedi_pci_disable(dev);
1276 }
1277
1278 static int pcimio_auto_attach(struct comedi_device *dev,
1279                               unsigned long context)
1280 {
1281         struct pci_dev *pcidev = comedi_to_pci_dev(dev);
1282         const struct ni_board_struct *board = NULL;
1283         struct ni_private *devpriv;
1284         unsigned int irq;
1285         int ret;
1286
1287         if (context < ARRAY_SIZE(ni_boards))
1288                 board = &ni_boards[context];
1289         if (!board)
1290                 return -ENODEV;
1291         dev->board_ptr = board;
1292         dev->board_name = board->name;
1293
1294         ret = comedi_pci_enable(dev);
1295         if (ret)
1296                 return ret;
1297
1298         ret = ni_alloc_private(dev);
1299         if (ret)
1300                 return ret;
1301         devpriv = dev->private;
1302
1303         devpriv->mite = mite_attach(dev, false);        /* use win0 */
1304         if (!devpriv->mite)
1305                 return -ENOMEM;
1306
1307         if (board->reg_type & ni_reg_m_series_mask)
1308                 devpriv->is_m_series = 1;
1309         if (board->reg_type & ni_reg_6xxx_mask)
1310                 devpriv->is_6xxx = 1;
1311         if (board->reg_type == ni_reg_611x)
1312                 devpriv->is_611x = 1;
1313         if (board->reg_type == ni_reg_6143)
1314                 devpriv->is_6143 = 1;
1315         if (board->reg_type == ni_reg_622x)
1316                 devpriv->is_622x = 1;
1317         if (board->reg_type == ni_reg_625x)
1318                 devpriv->is_625x = 1;
1319         if (board->reg_type == ni_reg_628x)
1320                 devpriv->is_628x = 1;
1321         if (board->reg_type & ni_reg_67xx_mask)
1322                 devpriv->is_67xx = 1;
1323         if (board->reg_type == ni_reg_6711)
1324                 devpriv->is_6711 = 1;
1325         if (board->reg_type == ni_reg_6713)
1326                 devpriv->is_6713 = 1;
1327
1328         devpriv->ai_mite_ring = mite_alloc_ring(devpriv->mite);
1329         if (!devpriv->ai_mite_ring)
1330                 return -ENOMEM;
1331         devpriv->ao_mite_ring = mite_alloc_ring(devpriv->mite);
1332         if (!devpriv->ao_mite_ring)
1333                 return -ENOMEM;
1334         devpriv->cdo_mite_ring = mite_alloc_ring(devpriv->mite);
1335         if (!devpriv->cdo_mite_ring)
1336                 return -ENOMEM;
1337         devpriv->gpct_mite_ring[0] = mite_alloc_ring(devpriv->mite);
1338         if (!devpriv->gpct_mite_ring[0])
1339                 return -ENOMEM;
1340         devpriv->gpct_mite_ring[1] = mite_alloc_ring(devpriv->mite);
1341         if (!devpriv->gpct_mite_ring[1])
1342                 return -ENOMEM;
1343
1344         if (devpriv->is_m_series)
1345                 m_series_init_eeprom_buffer(dev);
1346         if (devpriv->is_6143)
1347                 init_6143(dev);
1348
1349         irq = pcidev->irq;
1350         if (irq) {
1351                 ret = request_irq(irq, ni_E_interrupt, IRQF_SHARED,
1352                                   dev->board_name, dev);
1353                 if (ret == 0)
1354                         dev->irq = irq;
1355         }
1356
1357         ret = ni_E_init(dev, 0, 1);
1358         if (ret < 0)
1359                 return ret;
1360
1361         dev->subdevices[NI_AI_SUBDEV].buf_change = &pcimio_ai_change;
1362         dev->subdevices[NI_AO_SUBDEV].buf_change = &pcimio_ao_change;
1363         dev->subdevices[NI_GPCT_SUBDEV(0)].buf_change = &pcimio_gpct0_change;
1364         dev->subdevices[NI_GPCT_SUBDEV(1)].buf_change = &pcimio_gpct1_change;
1365         dev->subdevices[NI_DIO_SUBDEV].buf_change = &pcimio_dio_change;
1366
1367         return 0;
1368 }
1369
1370 static struct comedi_driver ni_pcimio_driver = {
1371         .driver_name    = "ni_pcimio",
1372         .module         = THIS_MODULE,
1373         .auto_attach    = pcimio_auto_attach,
1374         .detach         = pcimio_detach,
1375 };
1376
1377 static int ni_pcimio_pci_probe(struct pci_dev *dev,
1378                                const struct pci_device_id *id)
1379 {
1380         return comedi_pci_auto_config(dev, &ni_pcimio_driver, id->driver_data);
1381 }
1382
1383 static const struct pci_device_id ni_pcimio_pci_table[] = {
1384         { PCI_VDEVICE(NI, 0x0162), BOARD_PCIMIO_16XE_50 },      /* 0x1620? */
1385         { PCI_VDEVICE(NI, 0x1170), BOARD_PCIMIO_16XE_10 },
1386         { PCI_VDEVICE(NI, 0x1180), BOARD_PCIMIO_16E_1 },
1387         { PCI_VDEVICE(NI, 0x1190), BOARD_PCIMIO_16E_4 },
1388         { PCI_VDEVICE(NI, 0x11b0), BOARD_PXI6070E },
1389         { PCI_VDEVICE(NI, 0x11c0), BOARD_PXI6040E },
1390         { PCI_VDEVICE(NI, 0x11d0), BOARD_PXI6030E },
1391         { PCI_VDEVICE(NI, 0x1270), BOARD_PCI6032E },
1392         { PCI_VDEVICE(NI, 0x1330), BOARD_PCI6031E },
1393         { PCI_VDEVICE(NI, 0x1340), BOARD_PCI6033E },
1394         { PCI_VDEVICE(NI, 0x1350), BOARD_PCI6071E },
1395         { PCI_VDEVICE(NI, 0x14e0), BOARD_PCI6110 },
1396         { PCI_VDEVICE(NI, 0x14f0), BOARD_PCI6111 },
1397         { PCI_VDEVICE(NI, 0x1580), BOARD_PXI6031E },
1398         { PCI_VDEVICE(NI, 0x15b0), BOARD_PXI6071E },
1399         { PCI_VDEVICE(NI, 0x1880), BOARD_PCI6711 },
1400         { PCI_VDEVICE(NI, 0x1870), BOARD_PCI6713 },
1401         { PCI_VDEVICE(NI, 0x18b0), BOARD_PCI6052E },
1402         { PCI_VDEVICE(NI, 0x18c0), BOARD_PXI6052E },
1403         { PCI_VDEVICE(NI, 0x2410), BOARD_PCI6733 },
1404         { PCI_VDEVICE(NI, 0x2420), BOARD_PXI6733 },
1405         { PCI_VDEVICE(NI, 0x2430), BOARD_PCI6731 },
1406         { PCI_VDEVICE(NI, 0x2890), BOARD_PCI6036E },
1407         { PCI_VDEVICE(NI, 0x28c0), BOARD_PCI6014 },
1408         { PCI_VDEVICE(NI, 0x2a60), BOARD_PCI6023E },
1409         { PCI_VDEVICE(NI, 0x2a70), BOARD_PCI6024E },
1410         { PCI_VDEVICE(NI, 0x2a80), BOARD_PCI6025E },
1411         { PCI_VDEVICE(NI, 0x2ab0), BOARD_PXI6025E },
1412         { PCI_VDEVICE(NI, 0x2b80), BOARD_PXI6713 },
1413         { PCI_VDEVICE(NI, 0x2b90), BOARD_PXI6711 },
1414         { PCI_VDEVICE(NI, 0x2c80), BOARD_PCI6035E },
1415         { PCI_VDEVICE(NI, 0x2ca0), BOARD_PCI6034E },
1416         { PCI_VDEVICE(NI, 0x70aa), BOARD_PCI6229 },
1417         { PCI_VDEVICE(NI, 0x70ab), BOARD_PCI6259 },
1418         { PCI_VDEVICE(NI, 0x70ac), BOARD_PCI6289 },
1419         { PCI_VDEVICE(NI, 0x70ad), BOARD_PXI6251 },
1420         { PCI_VDEVICE(NI, 0x70ae), BOARD_PXI6220 },
1421         { PCI_VDEVICE(NI, 0x70af), BOARD_PCI6221 },
1422         { PCI_VDEVICE(NI, 0x70b0), BOARD_PCI6220 },
1423         { PCI_VDEVICE(NI, 0x70b1), BOARD_PXI6229 },
1424         { PCI_VDEVICE(NI, 0x70b2), BOARD_PXI6259 },
1425         { PCI_VDEVICE(NI, 0x70b3), BOARD_PXI6289 },
1426         { PCI_VDEVICE(NI, 0x70b4), BOARD_PCI6250 },
1427         { PCI_VDEVICE(NI, 0x70b5), BOARD_PXI6221 },
1428         { PCI_VDEVICE(NI, 0x70b6), BOARD_PCI6280 },
1429         { PCI_VDEVICE(NI, 0x70b7), BOARD_PCI6254 },
1430         { PCI_VDEVICE(NI, 0x70b8), BOARD_PCI6251 },
1431         { PCI_VDEVICE(NI, 0x70b9), BOARD_PXI6250 },
1432         { PCI_VDEVICE(NI, 0x70ba), BOARD_PXI6254 },
1433         { PCI_VDEVICE(NI, 0x70bb), BOARD_PXI6280 },
1434         { PCI_VDEVICE(NI, 0x70bc), BOARD_PCI6284 },
1435         { PCI_VDEVICE(NI, 0x70bd), BOARD_PCI6281 },
1436         { PCI_VDEVICE(NI, 0x70be), BOARD_PXI6284 },
1437         { PCI_VDEVICE(NI, 0x70bf), BOARD_PXI6281 },
1438         { PCI_VDEVICE(NI, 0x70c0), BOARD_PCI6143 },
1439         { PCI_VDEVICE(NI, 0x70f2), BOARD_PCI6224 },
1440         { PCI_VDEVICE(NI, 0x70f3), BOARD_PXI6224 },
1441         { PCI_VDEVICE(NI, 0x710d), BOARD_PXI6143 },
1442         { PCI_VDEVICE(NI, 0x716c), BOARD_PCI6225 },
1443         { PCI_VDEVICE(NI, 0x716d), BOARD_PXI6225 },
1444         { PCI_VDEVICE(NI, 0x717d), BOARD_PCIE6251 },
1445         { PCI_VDEVICE(NI, 0x717f), BOARD_PCIE6259 },
1446         { PCI_VDEVICE(NI, 0x71bc), BOARD_PCI6221_37PIN },
1447         { PCI_VDEVICE(NI, 0x72e8), BOARD_PXIE6251 },
1448         { PCI_VDEVICE(NI, 0x72e9), BOARD_PXIE6259 },
1449         { 0 }
1450 };
1451 MODULE_DEVICE_TABLE(pci, ni_pcimio_pci_table);
1452
1453 static struct pci_driver ni_pcimio_pci_driver = {
1454         .name           = "ni_pcimio",
1455         .id_table       = ni_pcimio_pci_table,
1456         .probe          = ni_pcimio_pci_probe,
1457         .remove         = comedi_pci_auto_unconfig,
1458 };
1459 module_comedi_pci_driver(ni_pcimio_driver, ni_pcimio_pci_driver);
1460
1461 MODULE_AUTHOR("Comedi http://www.comedi.org");
1462 MODULE_DESCRIPTION("Comedi low-level driver");
1463 MODULE_LICENSE("GPL");