drivers/comedi/drivers/ni_pcimio.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Comedi driver for NI PCI-MIO E series cards
   4  *
   5  * COMEDI - Linux Control and Measurement Device Interface
   6  * Copyright (C) 1997-8 David A. Schleef <ds@schleef.org>
   7  */
   8
   9 /*
  10  * Driver: ni_pcimio
  11  * Description: National Instruments PCI-MIO-E series and M series (all boards)
  12  * Author: ds, John Hallen, Frank Mori Hess, Rolf Mueller, Herbert Peremans,
  13  *   Herman Bruyninckx, Terry Barnaby
  14  * Status: works
  15  * Devices: [National Instruments] PCI-MIO-16XE-50 (ni_pcimio),
  16  *   PCI-MIO-16XE-10, PXI-6030E, PCI-MIO-16E-1, PCI-MIO-16E-4, PCI-6014,
  17  *   PCI-6040E, PXI-6040E, PCI-6030E, PCI-6031E, PCI-6032E, PCI-6033E,
  18  *   PCI-6071E, PCI-6023E, PCI-6024E, PCI-6025E, PXI-6025E, PCI-6034E,
  19  *   PCI-6035E, PCI-6052E, PCI-6110, PCI-6111, PCI-6220, PXI-6220,
  20  *   PCI-6221, PXI-6221, PCI-6224, PXI-6224, PCI-6225, PXI-6225,
  21  *   PCI-6229, PXI-6229, PCI-6250, PXI-6250, PCI-6251, PXI-6251,
  22  *   PCIe-6251, PXIe-6251, PCI-6254, PXI-6254, PCI-6259, PXI-6259,
  23  *   PCIe-6259, PXIe-6259, PCI-6280, PXI-6280, PCI-6281, PXI-6281,
  24  *   PCI-6284, PXI-6284, PCI-6289, PXI-6289, PCI-6711, PXI-6711,
  25  *   PCI-6713, PXI-6713, PXI-6071E, PCI-6070E, PXI-6070E,
  26  *   PXI-6052E, PCI-6036E, PCI-6731, PCI-6733, PXI-6733,
  27  *   PCI-6143, PXI-6143
  28  * Updated: Mon, 16 Jan 2017 12:56:04 +0000
  29  *
  30  * These boards are almost identical to the AT-MIO E series, except that
  31  * they use the PCI bus instead of ISA (i.e., AT). See the notes for the
  32  * ni_atmio.o driver for additional information about these boards.
  33  *
  34  * Autocalibration is supported on many of the devices, using the
  35  * comedi_calibrate (or comedi_soft_calibrate for m-series) utility.
  36  * M-Series boards do analog input and analog output calibration entirely
  37  * in software. The software calibration corrects the analog input for
  38  * offset, gain and nonlinearity. The analog outputs are corrected for
  39  * offset and gain. See the comedilib documentation on
  40  * comedi_get_softcal_converter() for more information.
  41  *
  42  * By default, the driver uses DMA to transfer analog input data to
  43  * memory.  When DMA is enabled, not all triggering features are
  44  * supported.
  45  *
  46  * Digital I/O may not work on 673x.
  47  *
  48  * Note that the PCI-6143 is a simultaineous sampling device with 8
  49  * convertors. With this board all of the convertors perform one
  50  * simultaineous sample during a scan interval. The period for a scan
  51  * is used for the convert time in a Comedi cmd. The convert trigger
  52  * source is normally set to TRIG_NOW by default.
  53  *
  54  * The RTSI trigger bus is supported on these cards on subdevice 10.
  55  * See the comedilib documentation for details.
  56  *
  57  * Information (number of channels, bits, etc.) for some devices may be
  58  * incorrect. Please check this and submit a bug if there are problems
  59  * for your device.
  60  *
  61  * SCXI is probably broken for m-series boards.
  62  *
  63  * Bugs:
  64  * - When DMA is enabled, COMEDI_EV_CONVERT does not work correctly.
  65  */
  66
  67 /*
  68  * The PCI-MIO E series driver was originally written by
  69  * Tomasz Motylewski <...>, and ported to comedi by ds.
  70  *
  71  * References:
  72  *      341079b.pdf  PCI E Series Register-Level Programmer Manual
  73  *      340934b.pdf  DAQ-STC reference manual
  74  *
  75  *      322080b.pdf  6711/6713/6715 User Manual
  76  *
  77  *      320945c.pdf  PCI E Series User Manual
  78  *      322138a.pdf  PCI-6052E and DAQPad-6052E User Manual
  79  *
  80  * ISSUES:
  81  * - need to deal with external reference for DAC, and other DAC
  82  *   properties in board properties
  83  * - deal with at-mio-16de-10 revision D to N changes, etc.
  84  * - need to add other CALDAC type
  85  * - need to slow down DAC loading. I don't trust NI's claim that
  86  *   two writes to the PCI bus slows IO enough. I would prefer to
  87  *   use udelay().
  88  *   Timing specs: (clock)
  89  *      AD8522          30ns
  90  *      DAC8043         120ns
  91  *      DAC8800         60ns
  92  *      MB88341         ?
  93  */
  94
  95 #include <linux/module.h>
  96 #include <linux/delay.h>
  97 #include <linux/comedi/comedi_pci.h>
  98 #include <asm/byteorder.h>
  99
 100 #include "ni_stc.h"
 101 #include "mite.h"
 102
 103 #define PCIDMA
 104
 105 /*
 106  * These are not all the possible ao ranges for 628x boards.
 107  * They can do OFFSET +- REFERENCE where OFFSET can be
 108  * 0V, 5V, APFI<0,1>, or AO<0...3> and RANGE can
 109  * be 10V, 5V, 2V, 1V, APFI<0,1>, AO<0...3>.  That's
 110  * 63 different possibilities.  An AO channel
 111  * can not act as it's own OFFSET or REFERENCE.
 112  */
 113 static const struct comedi_lrange range_ni_M_628x_ao = {
 114         8, {
 115                 BIP_RANGE(10),
 116                 BIP_RANGE(5),
 117                 BIP_RANGE(2),
 118                 BIP_RANGE(1),
 119                 RANGE(-5, 15),
 120                 UNI_RANGE(10),
 121                 RANGE(3, 7),
 122                 RANGE(4, 6),
 123                 RANGE_ext(-1, 1)
 124         }
 125 };
 126
 127 static const struct comedi_lrange range_ni_M_625x_ao = {
 128         3, {
 129                 BIP_RANGE(10),
 130                 BIP_RANGE(5),
 131                 RANGE_ext(-1, 1)
 132         }
 133 };
 134
 135 enum ni_pcimio_boardid {
 136         BOARD_PCIMIO_16XE_50,
 137         BOARD_PCIMIO_16XE_10,
 138         BOARD_PCI6014,
 139         BOARD_PXI6030E,
 140         BOARD_PCIMIO_16E_1,
 141         BOARD_PCIMIO_16E_4,
 142         BOARD_PXI6040E,
 143         BOARD_PCI6031E,
 144         BOARD_PCI6032E,
 145         BOARD_PCI6033E,
 146         BOARD_PCI6071E,
 147         BOARD_PCI6023E,
 148         BOARD_PCI6024E,
 149         BOARD_PCI6025E,
 150         BOARD_PXI6025E,
 151         BOARD_PCI6034E,
 152         BOARD_PCI6035E,
 153         BOARD_PCI6052E,
 154         BOARD_PCI6110,
 155         BOARD_PCI6111,
 156         /* BOARD_PCI6115, */
 157         /* BOARD_PXI6115, */
 158         BOARD_PCI6711,
 159         BOARD_PXI6711,
 160         BOARD_PCI6713,
 161         BOARD_PXI6713,
 162         BOARD_PCI6731,
 163         /* BOARD_PXI6731, */
 164         BOARD_PCI6733,
 165         BOARD_PXI6733,
 166         BOARD_PXI6071E,
 167         BOARD_PXI6070E,
 168         BOARD_PXI6052E,
 169         BOARD_PXI6031E,
 170         BOARD_PCI6036E,
 171         BOARD_PCI6220,
 172         BOARD_PXI6220,
 173         BOARD_PCI6221,
 174         BOARD_PCI6221_37PIN,
 175         BOARD_PXI6221,
 176         BOARD_PCI6224,
 177         BOARD_PXI6224,
 178         BOARD_PCI6225,
 179         BOARD_PXI6225,
 180         BOARD_PCI6229,
 181         BOARD_PXI6229,
 182         BOARD_PCI6250,
 183         BOARD_PXI6250,
 184         BOARD_PCI6251,
 185         BOARD_PXI6251,
 186         BOARD_PCIE6251,
 187         BOARD_PXIE6251,
 188         BOARD_PCI6254,
 189         BOARD_PXI6254,
 190         BOARD_PCI6259,
 191         BOARD_PXI6259,
 192         BOARD_PCIE6259,
 193         BOARD_PXIE6259,
 194         BOARD_PCI6280,
 195         BOARD_PXI6280,
 196         BOARD_PCI6281,
 197         BOARD_PXI6281,
 198         BOARD_PCI6284,
 199         BOARD_PXI6284,
 200         BOARD_PCI6289,
 201         BOARD_PXI6289,
 202         BOARD_PCI6143,
 203         BOARD_PXI6143,
 204 };
 205
 206 static const struct ni_board_struct ni_boards[] = {
 207         [BOARD_PCIMIO_16XE_50] = {
 208                 .name           = "pci-mio-16xe-50",
 209                 .n_adchan       = 16,
 210                 .ai_maxdata     = 0xffff,
 211                 .ai_fifo_depth  = 2048,
 212                 .alwaysdither   = 1,
 213                 .gainlkup       = ai_gain_8,
 214                 .ai_speed       = 50000,
 215                 .n_aochan       = 2,
 216                 .ao_maxdata     = 0x0fff,
 217                 .ao_range_table = &range_bipolar10,
 218                 .ao_speed       = 50000,
 219                 .caldac         = { dac8800, dac8043 },
 220         },
 221         [BOARD_PCIMIO_16XE_10] = {
 222                 .name           = "pci-mio-16xe-10",    /*  aka pci-6030E */
 223                 .n_adchan       = 16,
 224                 .ai_maxdata     = 0xffff,
 225                 .ai_fifo_depth  = 512,
 226                 .alwaysdither   = 1,
 227                 .gainlkup       = ai_gain_14,
 228                 .ai_speed       = 10000,
 229                 .n_aochan       = 2,
 230                 .ao_maxdata     = 0xffff,
 231                 .ao_fifo_depth  = 2048,
 232                 .ao_range_table = &range_ni_E_ao_ext,
 233                 .ao_speed       = 10000,
 234                 .caldac         = { dac8800, dac8043, ad8522 },
 235         },
 236         [BOARD_PCI6014] = {
 237                 .name           = "pci-6014",
 238                 .n_adchan       = 16,
 239                 .ai_maxdata     = 0xffff,
 240                 .ai_fifo_depth  = 512,
 241                 .alwaysdither   = 1,
 242                 .gainlkup       = ai_gain_4,
 243                 .ai_speed       = 5000,
 244                 .n_aochan       = 2,
 245                 .ao_maxdata     = 0xffff,
 246                 .ao_range_table = &range_bipolar10,
 247                 .ao_speed       = 100000,
 248                 .caldac         = { ad8804_debug },
 249         },
 250         [BOARD_PXI6030E] = {
 251                 .name           = "pxi-6030e",
 252                 .n_adchan       = 16,
 253                 .ai_maxdata     = 0xffff,
 254                 .ai_fifo_depth  = 512,
 255                 .alwaysdither   = 1,
 256                 .gainlkup       = ai_gain_14,
 257                 .ai_speed       = 10000,
 258                 .n_aochan       = 2,
 259                 .ao_maxdata     = 0xffff,
 260                 .ao_fifo_depth  = 2048,
 261                 .ao_range_table = &range_ni_E_ao_ext,
 262                 .ao_speed       = 10000,
 263                 .caldac         = { dac8800, dac8043, ad8522 },
 264         },
 265         [BOARD_PCIMIO_16E_1] = {
 266                 .name           = "pci-mio-16e-1",      /* aka pci-6070e */
 267                 .n_adchan       = 16,
 268                 .ai_maxdata     = 0x0fff,
 269                 .ai_fifo_depth  = 512,
 270                 .gainlkup       = ai_gain_16,
 271                 .ai_speed       = 800,
 272                 .n_aochan       = 2,
 273                 .ao_maxdata     = 0x0fff,
 274                 .ao_fifo_depth  = 2048,
 275                 .ao_range_table = &range_ni_E_ao_ext,
 276                 .ao_speed       = 1000,
 277                 .caldac         = { mb88341 },
 278         },
 279         [BOARD_PCIMIO_16E_4] = {
 280                 .name           = "pci-mio-16e-4",      /* aka pci-6040e */
 281                 .n_adchan       = 16,
 282                 .ai_maxdata     = 0x0fff,
 283                 .ai_fifo_depth  = 512,
 284                 .gainlkup       = ai_gain_16,
 285                 /*
 286                  * there have been reported problems with
 287                  * full speed on this board
 288                  */
 289                 .ai_speed       = 2000,
 290                 .n_aochan       = 2,
 291                 .ao_maxdata     = 0x0fff,
 292                 .ao_fifo_depth  = 512,
 293                 .ao_range_table = &range_ni_E_ao_ext,
 294                 .ao_speed       = 1000,
 295                 .caldac         = { ad8804_debug },     /* doc says mb88341 */
 296         },
 297         [BOARD_PXI6040E] = {
 298                 .name           = "pxi-6040e",
 299                 .n_adchan       = 16,
 300                 .ai_maxdata     = 0x0fff,
 301                 .ai_fifo_depth  = 512,
 302                 .gainlkup       = ai_gain_16,
 303                 .ai_speed       = 2000,
 304                 .n_aochan       = 2,
 305                 .ao_maxdata     = 0x0fff,
 306                 .ao_fifo_depth  = 512,
 307                 .ao_range_table = &range_ni_E_ao_ext,
 308                 .ao_speed       = 1000,
 309                 .caldac         = { mb88341 },
 310         },
 311         [BOARD_PCI6031E] = {
 312                 .name           = "pci-6031e",
 313                 .n_adchan       = 64,
 314                 .ai_maxdata     = 0xffff,
 315                 .ai_fifo_depth  = 512,
 316                 .alwaysdither   = 1,
 317                 .gainlkup       = ai_gain_14,
 318                 .ai_speed       = 10000,
 319                 .n_aochan       = 2,
 320                 .ao_maxdata     = 0xffff,
 321                 .ao_fifo_depth  = 2048,
 322                 .ao_range_table = &range_ni_E_ao_ext,
 323                 .ao_speed       = 10000,
 324                 .caldac         = { dac8800, dac8043, ad8522 },
 325         },
 326         [BOARD_PCI6032E] = {
 327                 .name           = "pci-6032e",
 328                 .n_adchan       = 16,
 329                 .ai_maxdata     = 0xffff,
 330                 .ai_fifo_depth  = 512,
 331                 .alwaysdither   = 1,
 332                 .gainlkup       = ai_gain_14,
 333                 .ai_speed       = 10000,
 334                 .caldac         = { dac8800, dac8043, ad8522 },
 335         },
 336         [BOARD_PCI6033E] = {
 337                 .name           = "pci-6033e",
 338                 .n_adchan       = 64,
 339                 .ai_maxdata     = 0xffff,
 340                 .ai_fifo_depth  = 512,
 341                 .alwaysdither   = 1,
 342                 .gainlkup       = ai_gain_14,
 343                 .ai_speed       = 10000,
 344                 .caldac         = { dac8800, dac8043, ad8522 },
 345         },
 346         [BOARD_PCI6071E] = {
 347                 .name           = "pci-6071e",
 348                 .n_adchan       = 64,
 349                 .ai_maxdata     = 0x0fff,
 350                 .ai_fifo_depth  = 512,
 351                 .alwaysdither   = 1,
 352                 .gainlkup       = ai_gain_16,
 353                 .ai_speed       = 800,
 354                 .n_aochan       = 2,
 355                 .ao_maxdata     = 0x0fff,
 356                 .ao_fifo_depth  = 2048,
 357                 .ao_range_table = &range_ni_E_ao_ext,
 358                 .ao_speed       = 1000,
 359                 .caldac         = { ad8804_debug },
 360         },
 361         [BOARD_PCI6023E] = {
 362                 .name           = "pci-6023e",
 363                 .n_adchan       = 16,
 364                 .ai_maxdata     = 0x0fff,
 365                 .ai_fifo_depth  = 512,
 366                 .gainlkup       = ai_gain_4,
 367                 .ai_speed       = 5000,
 368                 .caldac         = { ad8804_debug },     /* manual is wrong */
 369         },
 370         [BOARD_PCI6024E] = {
 371                 .name           = "pci-6024e",
 372                 .n_adchan       = 16,
 373                 .ai_maxdata     = 0x0fff,
 374                 .ai_fifo_depth  = 512,
 375                 .gainlkup       = ai_gain_4,
 376                 .ai_speed       = 5000,
 377                 .n_aochan       = 2,
 378                 .ao_maxdata     = 0x0fff,
 379                 .ao_range_table = &range_bipolar10,
 380                 .ao_speed       = 100000,
 381                 .caldac         = { ad8804_debug },     /* manual is wrong */
 382         },
 383         [BOARD_PCI6025E] = {
 384                 .name           = "pci-6025e",
 385                 .n_adchan       = 16,
 386                 .ai_maxdata     = 0x0fff,
 387                 .ai_fifo_depth  = 512,
 388                 .gainlkup       = ai_gain_4,
 389                 .ai_speed       = 5000,
 390                 .n_aochan       = 2,
 391                 .ao_maxdata     = 0x0fff,
 392                 .ao_range_table = &range_bipolar10,
 393                 .ao_speed       = 100000,
 394                 .caldac         = { ad8804_debug },     /* manual is wrong */
 395                 .has_8255       = 1,
 396         },
 397         [BOARD_PXI6025E] = {
 398                 .name           = "pxi-6025e",
 399                 .n_adchan       = 16,
 400                 .ai_maxdata     = 0x0fff,
 401                 .ai_fifo_depth  = 512,
 402                 .gainlkup       = ai_gain_4,
 403                 .ai_speed       = 5000,
 404                 .n_aochan       = 2,
 405                 .ao_maxdata     = 0x0fff,
 406                 .ao_range_table = &range_ni_E_ao_ext,
 407                 .ao_speed       = 100000,
 408                 .caldac         = { ad8804_debug },     /* manual is wrong */
 409                 .has_8255       = 1,
 410         },
 411         [BOARD_PCI6034E] = {
 412                 .name           = "pci-6034e",
 413                 .n_adchan       = 16,
 414                 .ai_maxdata     = 0xffff,
 415                 .ai_fifo_depth  = 512,
 416                 .alwaysdither   = 1,
 417                 .gainlkup       = ai_gain_4,
 418                 .ai_speed       = 5000,
 419                 .caldac         = { ad8804_debug },
 420         },
 421         [BOARD_PCI6035E] = {
 422                 .name           = "pci-6035e",
 423                 .n_adchan       = 16,
 424                 .ai_maxdata     = 0xffff,
 425                 .ai_fifo_depth  = 512,
 426                 .alwaysdither   = 1,
 427                 .gainlkup       = ai_gain_4,
 428                 .ai_speed       = 5000,
 429                 .n_aochan       = 2,
 430                 .ao_maxdata     = 0x0fff,
 431                 .ao_range_table = &range_bipolar10,
 432                 .ao_speed       = 100000,
 433                 .caldac         = { ad8804_debug },
 434         },
 435         [BOARD_PCI6052E] = {
 436                 .name           = "pci-6052e",
 437                 .n_adchan       = 16,
 438                 .ai_maxdata     = 0xffff,
 439                 .ai_fifo_depth  = 512,
 440                 .alwaysdither   = 1,
 441                 .gainlkup       = ai_gain_16,
 442                 .ai_speed       = 3000,
 443                 .n_aochan       = 2,
 444                 .ao_maxdata     = 0xffff,
 445                 .ao_fifo_depth  = 2048,
 446                 .ao_range_table = &range_ni_E_ao_ext,
 447                 .ao_speed       = 3000,
 448                 /* manual is wrong */
 449                 .caldac         = { ad8804_debug, ad8804_debug, ad8522 },
 450         },
 451         [BOARD_PCI6110] = {
 452                 .name           = "pci-6110",
 453                 .n_adchan       = 4,
 454                 .ai_maxdata     = 0x0fff,
 455                 .ai_fifo_depth  = 8192,
 456                 .alwaysdither   = 0,
 457                 .gainlkup       = ai_gain_611x,
 458                 .ai_speed       = 200,
 459                 .n_aochan       = 2,
 460                 .ao_maxdata     = 0xffff,
 461                 .reg_type       = ni_reg_611x,
 462                 .ao_range_table = &range_bipolar10,
 463                 .ao_fifo_depth  = 2048,
 464                 .ao_speed       = 250,
 465                 .caldac         = { ad8804, ad8804 },
 466         },
 467         [BOARD_PCI6111] = {
 468                 .name           = "pci-6111",
 469                 .n_adchan       = 2,
 470                 .ai_maxdata     = 0x0fff,
 471                 .ai_fifo_depth  = 8192,
 472                 .gainlkup       = ai_gain_611x,
 473                 .ai_speed       = 200,
 474                 .n_aochan       = 2,
 475                 .ao_maxdata     = 0xffff,
 476                 .reg_type       = ni_reg_611x,
 477                 .ao_range_table = &range_bipolar10,
 478                 .ao_fifo_depth  = 2048,
 479                 .ao_speed       = 250,
 480                 .caldac         = { ad8804, ad8804 },
 481         },
 482 #if 0
 483         /* The 6115 boards probably need their own driver */
 484         [BOARD_PCI6115] = {     /* .device_id = 0x2ed0, */
 485                 .name           = "pci-6115",
 486                 .n_adchan       = 4,
 487                 .ai_maxdata     = 0x0fff,
 488                 .ai_fifo_depth  = 8192,
 489                 .gainlkup       = ai_gain_611x,
 490                 .ai_speed       = 100,
 491                 .n_aochan       = 2,
 492                 .ao_maxdata     = 0xffff,
 493                 .ao_671x        = 1,
 494                 .ao_fifo_depth  = 2048,
 495                 .ao_speed       = 250,
 496                 .reg_611x       = 1,
 497                 /* XXX */
 498                 .caldac         = { ad8804_debug, ad8804_debug, ad8804_debug },
 499         },
 500 #endif
 501 #if 0
 502         [BOARD_PXI6115] = {     /* .device_id = ????, */
 503                 .name           = "pxi-6115",
 504                 .n_adchan       = 4,
 505                 .ai_maxdata     = 0x0fff,
 506                 .ai_fifo_depth  = 8192,
 507                 .gainlkup       = ai_gain_611x,
 508                 .ai_speed       = 100,
 509                 .n_aochan       = 2,
 510                 .ao_maxdata     = 0xffff,
 511                 .ao_671x        = 1,
 512                 .ao_fifo_depth  = 2048,
 513                 .ao_speed       = 250,
 514                 .reg_611x       = 1,
 515                 /* XXX */
 516                 .caldac         = { ad8804_debug, ad8804_debug, ad8804_debug },
 517         },
 518 #endif
 519         [BOARD_PCI6711] = {
 520                 .name = "pci-6711",
 521                 .n_aochan       = 4,
 522                 .ao_maxdata     = 0x0fff,
 523                 /* data sheet says 8192, but fifo really holds 16384 samples */
 524                 .ao_fifo_depth  = 16384,
 525                 .ao_range_table = &range_bipolar10,
 526                 .ao_speed       = 1000,
 527                 .reg_type       = ni_reg_6711,
 528                 .caldac         = { ad8804_debug },
 529         },
 530         [BOARD_PXI6711] = {
 531                 .name           = "pxi-6711",
 532                 .n_aochan       = 4,
 533                 .ao_maxdata     = 0x0fff,
 534                 .ao_fifo_depth  = 16384,
 535                 .ao_range_table = &range_bipolar10,
 536                 .ao_speed       = 1000,
 537                 .reg_type       = ni_reg_6711,
 538                 .caldac         = { ad8804_debug },
 539         },
 540         [BOARD_PCI6713] = {
 541                 .name           = "pci-6713",
 542                 .n_aochan       = 8,
 543                 .ao_maxdata     = 0x0fff,
 544                 .ao_fifo_depth  = 16384,
 545                 .ao_range_table = &range_bipolar10,
 546                 .ao_speed       = 1000,
 547                 .reg_type       = ni_reg_6713,
 548                 .caldac         = { ad8804_debug, ad8804_debug },
 549         },
 550         [BOARD_PXI6713] = {
 551                 .name           = "pxi-6713",
 552                 .n_aochan       = 8,
 553                 .ao_maxdata     = 0x0fff,
 554                 .ao_fifo_depth  = 16384,
 555                 .ao_range_table = &range_bipolar10,
 556                 .ao_speed       = 1000,
 557                 .reg_type       = ni_reg_6713,
 558                 .caldac         = { ad8804_debug, ad8804_debug },
 559         },
 560         [BOARD_PCI6731] = {
 561                 .name           = "pci-6731",
 562                 .n_aochan       = 4,
 563                 .ao_maxdata     = 0xffff,
 564                 .ao_fifo_depth  = 8192,
 565                 .ao_range_table = &range_bipolar10,
 566                 .ao_speed       = 1000,
 567                 .reg_type       = ni_reg_6711,
 568                 .caldac         = { ad8804_debug },
 569         },
 570 #if 0
 571         [BOARD_PXI6731] = {     /* .device_id = ????, */
 572                 .name           = "pxi-6731",
 573                 .n_aochan       = 4,
 574                 .ao_maxdata     = 0xffff,
 575                 .ao_fifo_depth  = 8192,
 576                 .ao_range_table = &range_bipolar10,
 577                 .reg_type       = ni_reg_6711,
 578                 .caldac         = { ad8804_debug },
 579         },
 580 #endif
 581         [BOARD_PCI6733] = {
 582                 .name           = "pci-6733",
 583                 .n_aochan       = 8,
 584                 .ao_maxdata     = 0xffff,
 585                 .ao_fifo_depth  = 16384,
 586                 .ao_range_table = &range_bipolar10,
 587                 .ao_speed       = 1000,
 588                 .reg_type       = ni_reg_6713,
 589                 .caldac         = { ad8804_debug, ad8804_debug },
 590         },
 591         [BOARD_PXI6733] = {
 592                 .name           = "pxi-6733",
 593                 .n_aochan       = 8,
 594                 .ao_maxdata     = 0xffff,
 595                 .ao_fifo_depth  = 16384,
 596                 .ao_range_table = &range_bipolar10,
 597                 .ao_speed       = 1000,
 598                 .reg_type       = ni_reg_6713,
 599                 .caldac         = { ad8804_debug, ad8804_debug },
 600         },
 601         [BOARD_PXI6071E] = {
 602                 .name           = "pxi-6071e",
 603                 .n_adchan       = 64,
 604                 .ai_maxdata     = 0x0fff,
 605                 .ai_fifo_depth  = 512,
 606                 .alwaysdither   = 1,
 607                 .gainlkup       = ai_gain_16,
 608                 .ai_speed       = 800,
 609                 .n_aochan       = 2,
 610                 .ao_maxdata     = 0x0fff,
 611                 .ao_fifo_depth  = 2048,
 612                 .ao_range_table = &range_ni_E_ao_ext,
 613                 .ao_speed       = 1000,
 614                 .caldac         = { ad8804_debug },
 615         },
 616         [BOARD_PXI6070E] = {
 617                 .name           = "pxi-6070e",
 618                 .n_adchan       = 16,
 619                 .ai_maxdata     = 0x0fff,
 620                 .ai_fifo_depth  = 512,
 621                 .alwaysdither   = 1,
 622                 .gainlkup       = ai_gain_16,
 623                 .ai_speed       = 800,
 624                 .n_aochan       = 2,
 625                 .ao_maxdata     = 0x0fff,
 626                 .ao_fifo_depth  = 2048,
 627                 .ao_range_table = &range_ni_E_ao_ext,
 628                 .ao_speed       = 1000,
 629                 .caldac         = { ad8804_debug },
 630         },
 631         [BOARD_PXI6052E] = {
 632                 .name           = "pxi-6052e",
 633                 .n_adchan       = 16,
 634                 .ai_maxdata     = 0xffff,
 635                 .ai_fifo_depth  = 512,
 636                 .alwaysdither   = 1,
 637                 .gainlkup       = ai_gain_16,
 638                 .ai_speed       = 3000,
 639                 .n_aochan       = 2,
 640                 .ao_maxdata     = 0xffff,
 641                 .ao_fifo_depth  = 2048,
 642                 .ao_range_table = &range_ni_E_ao_ext,
 643                 .ao_speed       = 3000,
 644                 .caldac         = { mb88341, mb88341, ad8522 },
 645         },
 646         [BOARD_PXI6031E] = {
 647                 .name           = "pxi-6031e",
 648                 .n_adchan       = 64,
 649                 .ai_maxdata     = 0xffff,
 650                 .ai_fifo_depth  = 512,
 651                 .alwaysdither   = 1,
 652                 .gainlkup       = ai_gain_14,
 653                 .ai_speed       = 10000,
 654                 .n_aochan       = 2,
 655                 .ao_maxdata     = 0xffff,
 656                 .ao_fifo_depth  = 2048,
 657                 .ao_range_table = &range_ni_E_ao_ext,
 658                 .ao_speed       = 10000,
 659                 .caldac         = { dac8800, dac8043, ad8522 },
 660         },
 661         [BOARD_PCI6036E] = {
 662                 .name = "pci-6036e",
 663                 .n_adchan       = 16,
 664                 .ai_maxdata     = 0xffff,
 665                 .ai_fifo_depth  = 512,
 666                 .alwaysdither   = 1,
 667                 .gainlkup       = ai_gain_4,
 668                 .ai_speed       = 5000,
 669                 .n_aochan       = 2,
 670                 .ao_maxdata     = 0xffff,
 671                 .ao_range_table = &range_bipolar10,
 672                 .ao_speed       = 100000,
 673                 .caldac         = { ad8804_debug },
 674         },
 675         [BOARD_PCI6220] = {
 676                 .name           = "pci-6220",
 677                 .n_adchan       = 16,
 678                 .ai_maxdata     = 0xffff,
 679                 .ai_fifo_depth  = 512,          /* FIXME: guess */
 680                 .gainlkup       = ai_gain_622x,
 681                 .ai_speed       = 4000,
 682                 .reg_type       = ni_reg_622x,
 683                 .caldac         = { caldac_none },
 684         },
 685         [BOARD_PXI6220] = {
 686                 .name           = "pxi-6220",
 687                 .n_adchan       = 16,
 688                 .ai_maxdata     = 0xffff,
 689                 .ai_fifo_depth  = 512,          /* FIXME: guess */
 690                 .gainlkup       = ai_gain_622x,
 691                 .ai_speed       = 4000,
 692                 .reg_type       = ni_reg_622x,
 693                 .caldac         = { caldac_none },
 694                 .dio_speed      = 1000,
 695         },
 696         [BOARD_PCI6221] = {
 697                 .name           = "pci-6221",
 698                 .n_adchan       = 16,
 699                 .ai_maxdata     = 0xffff,
 700                 .ai_fifo_depth  = 4095,
 701                 .gainlkup       = ai_gain_622x,
 702                 .ai_speed       = 4000,
 703                 .n_aochan       = 2,
 704                 .ao_maxdata     = 0xffff,
 705                 .ao_fifo_depth  = 8191,
 706                 .ao_range_table = &range_bipolar10,
 707                 .reg_type       = ni_reg_622x,
 708                 .ao_speed       = 1200,
 709                 .caldac         = { caldac_none },
 710                 .dio_speed      = 1000,
 711         },
 712         [BOARD_PCI6221_37PIN] = {
 713                 .name           = "pci-6221_37pin",
 714                 .n_adchan       = 16,
 715                 .ai_maxdata     = 0xffff,
 716                 .ai_fifo_depth  = 4095,
 717                 .gainlkup       = ai_gain_622x,
 718                 .ai_speed       = 4000,
 719                 .n_aochan       = 2,
 720                 .ao_maxdata     = 0xffff,
 721                 .ao_fifo_depth  = 8191,
 722                 .ao_range_table = &range_bipolar10,
 723                 .reg_type       = ni_reg_622x,
 724                 .ao_speed       = 1200,
 725                 .caldac         = { caldac_none },
 726         },
 727         [BOARD_PXI6221] = {
 728                 .name           = "pxi-6221",
 729                 .n_adchan       = 16,
 730                 .ai_maxdata     = 0xffff,
 731                 .ai_fifo_depth  = 4095,
 732                 .gainlkup       = ai_gain_622x,
 733                 .ai_speed       = 4000,
 734                 .n_aochan       = 2,
 735                 .ao_maxdata     = 0xffff,
 736                 .ao_fifo_depth  = 8191,
 737                 .ao_range_table = &range_bipolar10,
 738                 .reg_type       = ni_reg_622x,
 739                 .ao_speed       = 1200,
 740                 .caldac         = { caldac_none },
 741                 .dio_speed      = 1000,
 742         },
 743         [BOARD_PCI6224] = {
 744                 .name           = "pci-6224",
 745                 .n_adchan       = 32,
 746                 .ai_maxdata     = 0xffff,
 747                 .ai_fifo_depth  = 4095,
 748                 .gainlkup       = ai_gain_622x,
 749                 .ai_speed       = 4000,
 750                 .reg_type       = ni_reg_622x,
 751                 .has_32dio_chan = 1,
 752                 .caldac         = { caldac_none },
 753                 .dio_speed      = 1000,
 754         },
 755         [BOARD_PXI6224] = {
 756                 .name           = "pxi-6224",
 757                 .n_adchan       = 32,
 758                 .ai_maxdata     = 0xffff,
 759                 .ai_fifo_depth  = 4095,
 760                 .gainlkup       = ai_gain_622x,
 761                 .ai_speed       = 4000,
 762                 .reg_type       = ni_reg_622x,
 763                 .has_32dio_chan = 1,
 764                 .caldac         = { caldac_none },
 765                 .dio_speed      = 1000,
 766         },
 767         [BOARD_PCI6225] = {
 768                 .name           = "pci-6225",
 769                 .n_adchan       = 80,
 770                 .ai_maxdata     = 0xffff,
 771                 .ai_fifo_depth  = 4095,
 772                 .gainlkup       = ai_gain_622x,
 773                 .ai_speed       = 4000,
 774                 .n_aochan       = 2,
 775                 .ao_maxdata     = 0xffff,
 776                 .ao_fifo_depth  = 8191,
 777                 .ao_range_table = &range_bipolar10,
 778                 .reg_type       = ni_reg_622x,
 779                 .ao_speed       = 1200,
 780                 .has_32dio_chan = 1,
 781                 .caldac         = { caldac_none },
 782                 .dio_speed      = 1000,
 783         },
 784         [BOARD_PXI6225] = {
 785                 .name           = "pxi-6225",
 786                 .n_adchan       = 80,
 787                 .ai_maxdata     = 0xffff,
 788                 .ai_fifo_depth  = 4095,
 789                 .gainlkup       = ai_gain_622x,
 790                 .ai_speed       = 4000,
 791                 .n_aochan       = 2,
 792                 .ao_maxdata     = 0xffff,
 793                 .ao_fifo_depth  = 8191,
 794                 .ao_range_table = &range_bipolar10,
 795                 .reg_type       = ni_reg_622x,
 796                 .ao_speed       = 1200,
 797                 .has_32dio_chan = 1,
 798                 .caldac         = { caldac_none },
 799                 .dio_speed      = 1000,
 800         },
 801         [BOARD_PCI6229] = {
 802                 .name           = "pci-6229",
 803                 .n_adchan       = 32,
 804                 .ai_maxdata     = 0xffff,
 805                 .ai_fifo_depth  = 4095,
 806                 .gainlkup       = ai_gain_622x,
 807                 .ai_speed       = 4000,
 808                 .n_aochan       = 4,
 809                 .ao_maxdata     = 0xffff,
 810                 .ao_fifo_depth  = 8191,
 811                 .ao_range_table = &range_bipolar10,
 812                 .reg_type       = ni_reg_622x,
 813                 .ao_speed       = 1200,
 814                 .has_32dio_chan = 1,
 815                 .caldac         = { caldac_none },
 816         },
 817         [BOARD_PXI6229] = {
 818                 .name           = "pxi-6229",
 819                 .n_adchan       = 32,
 820                 .ai_maxdata     = 0xffff,
 821                 .ai_fifo_depth  = 4095,
 822                 .gainlkup       = ai_gain_622x,
 823                 .ai_speed       = 4000,
 824                 .n_aochan       = 4,
 825                 .ao_maxdata     = 0xffff,
 826                 .ao_fifo_depth  = 8191,
 827                 .ao_range_table = &range_bipolar10,
 828                 .reg_type       = ni_reg_622x,
 829                 .ao_speed       = 1200,
 830                 .has_32dio_chan = 1,
 831                 .caldac         = { caldac_none },
 832                 .dio_speed      = 1000,
 833         },
 834         [BOARD_PCI6250] = {
 835                 .name           = "pci-6250",
 836                 .n_adchan       = 16,
 837                 .ai_maxdata     = 0xffff,
 838                 .ai_fifo_depth  = 4095,
 839                 .gainlkup       = ai_gain_628x,
 840                 .ai_speed       = 800,
 841                 .reg_type       = ni_reg_625x,
 842                 .caldac         = { caldac_none },
 843         },
 844         [BOARD_PXI6250] = {
 845                 .name           = "pxi-6250",
 846                 .n_adchan       = 16,
 847                 .ai_maxdata     = 0xffff,
 848                 .ai_fifo_depth  = 4095,
 849                 .gainlkup       = ai_gain_628x,
 850                 .ai_speed       = 800,
 851                 .reg_type       = ni_reg_625x,
 852                 .caldac         = { caldac_none },
 853                 .dio_speed      = 100,
 854         },
 855         [BOARD_PCI6251] = {
 856                 .name           = "pci-6251",
 857                 .n_adchan       = 16,
 858                 .ai_maxdata     = 0xffff,
 859                 .ai_fifo_depth  = 4095,
 860                 .gainlkup       = ai_gain_628x,
 861                 .ai_speed       = 800,
 862                 .n_aochan       = 2,
 863                 .ao_maxdata     = 0xffff,
 864                 .ao_fifo_depth  = 8191,
 865                 .ao_range_table = &range_ni_M_625x_ao,
 866                 .reg_type       = ni_reg_625x,
 867                 .ao_speed       = 350,
 868                 .caldac         = { caldac_none },
 869                 .dio_speed      = 100,
 870         },
 871         [BOARD_PXI6251] = {
 872                 .name           = "pxi-6251",
 873                 .n_adchan       = 16,
 874                 .ai_maxdata     = 0xffff,
 875                 .ai_fifo_depth  = 4095,
 876                 .gainlkup       = ai_gain_628x,
 877                 .ai_speed       = 800,
 878                 .n_aochan       = 2,
 879                 .ao_maxdata     = 0xffff,
 880                 .ao_fifo_depth  = 8191,
 881                 .ao_range_table = &range_ni_M_625x_ao,
 882                 .reg_type       = ni_reg_625x,
 883                 .ao_speed       = 350,
 884                 .caldac         = { caldac_none },
 885                 .dio_speed      = 100,
 886         },
 887         [BOARD_PCIE6251] = {
 888                 .name           = "pcie-6251",
 889                 .alt_route_name = "pci-6251",
 890                 .n_adchan       = 16,
 891                 .ai_maxdata     = 0xffff,
 892                 .ai_fifo_depth  = 4095,
 893                 .gainlkup       = ai_gain_628x,
 894                 .ai_speed       = 800,
 895                 .n_aochan       = 2,
 896                 .ao_maxdata     = 0xffff,
 897                 .ao_fifo_depth  = 8191,
 898                 .ao_range_table = &range_ni_M_625x_ao,
 899                 .reg_type       = ni_reg_625x,
 900                 .ao_speed       = 350,
 901                 .caldac         = { caldac_none },
 902                 .dio_speed      = 100,
 903         },
 904         [BOARD_PXIE6251] = {
 905                 .name           = "pxie-6251",
 906                 .n_adchan       = 16,
 907                 .ai_maxdata     = 0xffff,
 908                 .ai_fifo_depth  = 4095,
 909                 .gainlkup       = ai_gain_628x,
 910                 .ai_speed       = 800,
 911                 .n_aochan       = 2,
 912                 .ao_maxdata     = 0xffff,
 913                 .ao_fifo_depth  = 8191,
 914                 .ao_range_table = &range_ni_M_625x_ao,
 915                 .reg_type       = ni_reg_625x,
 916                 .ao_speed       = 350,
 917                 .caldac         = { caldac_none },
 918                 .dio_speed      = 100,
 919         },
 920         [BOARD_PCI6254] = {
 921                 .name           = "pci-6254",
 922                 .n_adchan       = 32,
 923                 .ai_maxdata     = 0xffff,
 924                 .ai_fifo_depth  = 4095,
 925                 .gainlkup       = ai_gain_628x,
 926                 .ai_speed       = 800,
 927                 .reg_type       = ni_reg_625x,
 928                 .has_32dio_chan = 1,
 929                 .caldac         = { caldac_none },
 930         },
 931         [BOARD_PXI6254] = {
 932                 .name           = "pxi-6254",
 933                 .n_adchan       = 32,
 934                 .ai_maxdata     = 0xffff,
 935                 .ai_fifo_depth  = 4095,
 936                 .gainlkup       = ai_gain_628x,
 937                 .ai_speed       = 800,
 938                 .reg_type       = ni_reg_625x,
 939                 .has_32dio_chan = 1,
 940                 .caldac         = { caldac_none },
 941                 .dio_speed      = 100,
 942         },
 943         [BOARD_PCI6259] = {
 944                 .name           = "pci-6259",
 945                 .n_adchan       = 32,
 946                 .ai_maxdata     = 0xffff,
 947                 .ai_fifo_depth  = 4095,
 948                 .gainlkup       = ai_gain_628x,
 949                 .ai_speed       = 800,
 950                 .n_aochan       = 4,
 951                 .ao_maxdata     = 0xffff,
 952                 .ao_fifo_depth  = 8191,
 953                 .ao_range_table = &range_ni_M_625x_ao,
 954                 .reg_type       = ni_reg_625x,
 955                 .ao_speed       = 350,
 956                 .has_32dio_chan = 1,
 957                 .caldac         = { caldac_none },
 958         },
 959         [BOARD_PXI6259] = {
 960                 .name           = "pxi-6259",
 961                 .n_adchan       = 32,
 962                 .ai_maxdata     = 0xffff,
 963                 .ai_fifo_depth  = 4095,
 964                 .gainlkup       = ai_gain_628x,
 965                 .ai_speed       = 800,
 966                 .n_aochan       = 4,
 967                 .ao_maxdata     = 0xffff,
 968                 .ao_fifo_depth  = 8191,
 969                 .ao_range_table = &range_ni_M_625x_ao,
 970                 .reg_type       = ni_reg_625x,
 971                 .ao_speed       = 350,
 972                 .has_32dio_chan = 1,
 973                 .caldac         = { caldac_none },
 974                 .dio_speed      = 100,
 975         },
 976         [BOARD_PCIE6259] = {
 977                 .name           = "pcie-6259",
 978                 .alt_route_name = "pci-6259",
 979                 .n_adchan       = 32,
 980                 .ai_maxdata     = 0xffff,
 981                 .ai_fifo_depth  = 4095,
 982                 .gainlkup       = ai_gain_628x,
 983                 .ai_speed       = 800,
 984                 .n_aochan       = 4,
 985                 .ao_maxdata     = 0xffff,
 986                 .ao_fifo_depth  = 8191,
 987                 .ao_range_table = &range_ni_M_625x_ao,
 988                 .reg_type       = ni_reg_625x,
 989                 .ao_speed       = 350,
 990                 .has_32dio_chan = 1,
 991                 .caldac         = { caldac_none },
 992         },
 993         [BOARD_PXIE6259] = {
 994                 .name           = "pxie-6259",
 995                 .n_adchan       = 32,
 996                 .ai_maxdata     = 0xffff,
 997                 .ai_fifo_depth  = 4095,
 998                 .gainlkup       = ai_gain_628x,
 999                 .ai_speed       = 800,
1000                 .n_aochan       = 4,
1001                 .ao_maxdata     = 0xffff,
1002                 .ao_fifo_depth  = 8191,
1003                 .ao_range_table = &range_ni_M_625x_ao,
1004                 .reg_type       = ni_reg_625x,
1005                 .ao_speed       = 350,
1006                 .has_32dio_chan = 1,
1007                 .caldac         = { caldac_none },
1008                 .dio_speed      = 100,
1009         },
1010         [BOARD_PCI6280] = {
1011                 .name           = "pci-6280",
1012                 .n_adchan       = 16,
1013                 .ai_maxdata     = 0x3ffff,
1014                 .ai_fifo_depth  = 2047,
1015                 .gainlkup       = ai_gain_628x,
1016                 .ai_speed       = 1600,
1017                 .ao_fifo_depth  = 8191,
1018                 .reg_type       = ni_reg_628x,
1019                 .caldac         = { caldac_none },
1020         },
1021         [BOARD_PXI6280] = {
1022                 .name           = "pxi-6280",
1023                 .n_adchan       = 16,
1024                 .ai_maxdata     = 0x3ffff,
1025                 .ai_fifo_depth  = 2047,
1026                 .gainlkup       = ai_gain_628x,
1027                 .ai_speed       = 1600,
1028                 .ao_fifo_depth  = 8191,
1029                 .reg_type       = ni_reg_628x,
1030                 .caldac         = { caldac_none },
1031                 .dio_speed      = 100,
1032         },
1033         [BOARD_PCI6281] = {
1034                 .name           = "pci-6281",
1035                 .n_adchan       = 16,
1036                 .ai_maxdata     = 0x3ffff,
1037                 .ai_fifo_depth  = 2047,
1038                 .gainlkup       = ai_gain_628x,
1039                 .ai_speed       = 1600,
1040                 .n_aochan       = 2,
1041                 .ao_maxdata     = 0xffff,
1042                 .ao_fifo_depth  = 8191,
1043                 .ao_range_table = &range_ni_M_628x_ao,
1044                 .reg_type       = ni_reg_628x,
1045                 .ao_speed       = 350,
1046                 .caldac         = { caldac_none },
1047                 .dio_speed      = 100,
1048         },
1049         [BOARD_PXI6281] = {
1050                 .name           = "pxi-6281",
1051                 .n_adchan       = 16,
1052                 .ai_maxdata     = 0x3ffff,
1053                 .ai_fifo_depth  = 2047,
1054                 .gainlkup       = ai_gain_628x,
1055                 .ai_speed       = 1600,
1056                 .n_aochan       = 2,
1057                 .ao_maxdata     = 0xffff,
1058                 .ao_fifo_depth  = 8191,
1059                 .ao_range_table = &range_ni_M_628x_ao,
1060                 .reg_type       = ni_reg_628x,
1061                 .ao_speed       = 350,
1062                 .caldac         = { caldac_none },
1063                 .dio_speed      = 100,
1064         },
1065         [BOARD_PCI6284] = {
1066                 .name           = "pci-6284",
1067                 .n_adchan       = 32,
1068                 .ai_maxdata     = 0x3ffff,
1069                 .ai_fifo_depth  = 2047,
1070                 .gainlkup       = ai_gain_628x,
1071                 .ai_speed       = 1600,
1072                 .reg_type       = ni_reg_628x,
1073                 .has_32dio_chan = 1,
1074                 .caldac         = { caldac_none },
1075         },
1076         [BOARD_PXI6284] = {
1077                 .name           = "pxi-6284",
1078                 .n_adchan       = 32,
1079                 .ai_maxdata     = 0x3ffff,
1080                 .ai_fifo_depth  = 2047,
1081                 .gainlkup       = ai_gain_628x,
1082                 .ai_speed       = 1600,
1083                 .reg_type       = ni_reg_628x,
1084                 .has_32dio_chan = 1,
1085                 .caldac         = { caldac_none },
1086                 .dio_speed      = 100,
1087         },
1088         [BOARD_PCI6289] = {
1089                 .name           = "pci-6289",
1090                 .n_adchan       = 32,
1091                 .ai_maxdata     = 0x3ffff,
1092                 .ai_fifo_depth  = 2047,
1093                 .gainlkup       = ai_gain_628x,
1094                 .ai_speed       = 1600,
1095                 .n_aochan       = 4,
1096                 .ao_maxdata     = 0xffff,
1097                 .ao_fifo_depth  = 8191,
1098                 .ao_range_table = &range_ni_M_628x_ao,
1099                 .reg_type       = ni_reg_628x,
1100                 .ao_speed       = 350,
1101                 .has_32dio_chan = 1,
1102                 .caldac         = { caldac_none },
1103         },
1104         [BOARD_PXI6289] = {
1105                 .name           = "pxi-6289",
1106                 .n_adchan       = 32,
1107                 .ai_maxdata     = 0x3ffff,
1108                 .ai_fifo_depth  = 2047,
1109                 .gainlkup       = ai_gain_628x,
1110                 .ai_speed       = 1600,
1111                 .n_aochan       = 4,
1112                 .ao_maxdata     = 0xffff,
1113                 .ao_fifo_depth  = 8191,
1114                 .ao_range_table = &range_ni_M_628x_ao,
1115                 .reg_type       = ni_reg_628x,
1116                 .ao_speed       = 350,
1117                 .has_32dio_chan = 1,
1118                 .caldac         = { caldac_none },
1119                 .dio_speed      = 100,
1120         },
1121         [BOARD_PCI6143] = {
1122                 .name           = "pci-6143",
1123                 .n_adchan       = 8,
1124                 .ai_maxdata     = 0xffff,
1125                 .ai_fifo_depth  = 1024,
1126                 .gainlkup       = ai_gain_6143,
1127                 .ai_speed       = 4000,
1128                 .reg_type       = ni_reg_6143,
1129                 .caldac         = { ad8804_debug, ad8804_debug },
1130         },
1131         [BOARD_PXI6143] = {
1132                 .name           = "pxi-6143",
1133                 .n_adchan       = 8,
1134                 .ai_maxdata     = 0xffff,
1135                 .ai_fifo_depth  = 1024,
1136                 .gainlkup       = ai_gain_6143,
1137                 .ai_speed       = 4000,
1138                 .reg_type       = ni_reg_6143,
1139                 .caldac         = { ad8804_debug, ad8804_debug },
1140         },
1141 };
1142
1143 #include "ni_mio_common.c"
1144
1145 static int pcimio_ai_change(struct comedi_device *dev,
1146                             struct comedi_subdevice *s)
1147 {
1148         struct ni_private *devpriv = dev->private;
1149         int ret;
1150
1151         ret = mite_buf_change(devpriv->ai_mite_ring, s);
1152         if (ret < 0)
1153                 return ret;
1154
1155         return 0;
1156 }
1157
1158 static int pcimio_ao_change(struct comedi_device *dev,
1159                             struct comedi_subdevice *s)
1160 {
1161         struct ni_private *devpriv = dev->private;
1162         int ret;
1163
1164         ret = mite_buf_change(devpriv->ao_mite_ring, s);
1165         if (ret < 0)
1166                 return ret;
1167
1168         return 0;
1169 }
1170
1171 static int pcimio_gpct0_change(struct comedi_device *dev,
1172                                struct comedi_subdevice *s)
1173 {
1174         struct ni_private *devpriv = dev->private;
1175         int ret;
1176
1177         ret = mite_buf_change(devpriv->gpct_mite_ring[0], s);
1178         if (ret < 0)
1179                 return ret;
1180
1181         return 0;
1182 }
1183
1184 static int pcimio_gpct1_change(struct comedi_device *dev,
1185                                struct comedi_subdevice *s)
1186 {
1187         struct ni_private *devpriv = dev->private;
1188         int ret;
1189
1190         ret = mite_buf_change(devpriv->gpct_mite_ring[1], s);
1191         if (ret < 0)
1192                 return ret;
1193
1194         return 0;
1195 }
1196
1197 static int pcimio_dio_change(struct comedi_device *dev,
1198                              struct comedi_subdevice *s)
1199 {
1200         struct ni_private *devpriv = dev->private;
1201         int ret;
1202
1203         ret = mite_buf_change(devpriv->cdo_mite_ring, s);
1204         if (ret < 0)
1205                 return ret;
1206
1207         return 0;
1208 }
1209
1210 static void m_series_init_eeprom_buffer(struct comedi_device *dev)
1211 {
1212         struct ni_private *devpriv = dev->private;
1213         struct mite *mite = devpriv->mite;
1214         resource_size_t daq_phys_addr;
1215         static const int start_cal_eeprom = 0x400;
1216         static const unsigned int window_size = 10;
1217         unsigned int old_iodwbsr_bits;
1218         unsigned int old_iodwbsr1_bits;
1219         unsigned int old_iodwcr1_bits;
1220         int i;
1221
1222         /* IO Window 1 needs to be temporarily mapped to read the eeprom */
1223         daq_phys_addr = pci_resource_start(mite->pcidev, 1);
1224
1225         old_iodwbsr_bits = readl(mite->mmio + MITE_IODWBSR);
1226         old_iodwbsr1_bits = readl(mite->mmio + MITE_IODWBSR_1);
1227         old_iodwcr1_bits = readl(mite->mmio + MITE_IODWCR_1);
1228         writel(0x0, mite->mmio + MITE_IODWBSR);
1229         writel(((0x80 | window_size) | daq_phys_addr),
1230                mite->mmio + MITE_IODWBSR_1);
1231         writel(0x1 | old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
1232         writel(0xf, mite->mmio + 0x30);
1233
1234         for (i = 0; i < M_SERIES_EEPROM_SIZE; ++i)
1235                 devpriv->eeprom_buffer[i] = ni_readb(dev, start_cal_eeprom + i);
1236
1237         writel(old_iodwbsr1_bits, mite->mmio + MITE_IODWBSR_1);
1238         writel(old_iodwbsr_bits, mite->mmio + MITE_IODWBSR);
1239         writel(old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
1240         writel(0x0, mite->mmio + 0x30);
1241 }
1242
1243 static void init_6143(struct comedi_device *dev)
1244 {
1245         const struct ni_board_struct *board = dev->board_ptr;
1246         struct ni_private *devpriv = dev->private;
1247
1248         /*  Disable interrupts */
1249         ni_stc_writew(dev, 0, NISTC_INT_CTRL_REG);
1250
1251         /*  Initialise 6143 AI specific bits */
1252
1253         /* Set G0,G1 DMA mode to E series version */
1254         ni_writeb(dev, 0x00, NI6143_MAGIC_REG);
1255         /* Set EOCMode, ADCMode and pipelinedelay */
1256         ni_writeb(dev, 0x80, NI6143_PIPELINE_DELAY_REG);
1257         /* Set EOC Delay */
1258         ni_writeb(dev, 0x00, NI6143_EOC_SET_REG);
1259
1260         /* Set the FIFO half full level */
1261         ni_writel(dev, board->ai_fifo_depth / 2, NI6143_AI_FIFO_FLAG_REG);
1262
1263         /*  Strobe Relay disable bit */
1264         devpriv->ai_calib_source_enabled = 0;
1265         ni_writew(dev, devpriv->ai_calib_source | NI6143_CALIB_CHAN_RELAY_OFF,
1266                   NI6143_CALIB_CHAN_REG);
1267         ni_writew(dev, devpriv->ai_calib_source, NI6143_CALIB_CHAN_REG);
1268 }
1269
1270 static void pcimio_detach(struct comedi_device *dev)
1271 {
1272         struct ni_private *devpriv = dev->private;
1273
1274         mio_common_detach(dev);
1275         if (dev->irq)
1276                 free_irq(dev->irq, dev);
1277         if (devpriv) {
1278                 mite_free_ring(devpriv->ai_mite_ring);
1279                 mite_free_ring(devpriv->ao_mite_ring);
1280                 mite_free_ring(devpriv->cdo_mite_ring);
1281                 mite_free_ring(devpriv->gpct_mite_ring[0]);
1282                 mite_free_ring(devpriv->gpct_mite_ring[1]);
1283                 mite_detach(devpriv->mite);
1284         }
1285         if (dev->mmio)
1286                 iounmap(dev->mmio);
1287         comedi_pci_disable(dev);
1288 }
1289
1290 static int pcimio_auto_attach(struct comedi_device *dev,
1291                               unsigned long context)
1292 {
1293         struct pci_dev *pcidev = comedi_to_pci_dev(dev);
1294         const struct ni_board_struct *board = NULL;
1295         struct ni_private *devpriv;
1296         unsigned int irq;
1297         int ret;
1298
1299         if (context < ARRAY_SIZE(ni_boards))
1300                 board = &ni_boards[context];
1301         if (!board)
1302                 return -ENODEV;
1303         dev->board_ptr = board;
1304         dev->board_name = board->name;
1305
1306         ret = comedi_pci_enable(dev);
1307         if (ret)
1308                 return ret;
1309
1310         ret = ni_alloc_private(dev);
1311         if (ret)
1312                 return ret;
1313         devpriv = dev->private;
1314
1315         devpriv->mite = mite_attach(dev, false);        /* use win0 */
1316         if (!devpriv->mite)
1317                 return -ENOMEM;
1318
1319         if (board->reg_type & ni_reg_m_series_mask)
1320                 devpriv->is_m_series = 1;
1321         if (board->reg_type & ni_reg_6xxx_mask)
1322                 devpriv->is_6xxx = 1;
1323         if (board->reg_type == ni_reg_611x)
1324                 devpriv->is_611x = 1;
1325         if (board->reg_type == ni_reg_6143)
1326                 devpriv->is_6143 = 1;
1327         if (board->reg_type == ni_reg_622x)
1328                 devpriv->is_622x = 1;
1329         if (board->reg_type == ni_reg_625x)
1330                 devpriv->is_625x = 1;
1331         if (board->reg_type == ni_reg_628x)
1332                 devpriv->is_628x = 1;
1333         if (board->reg_type & ni_reg_67xx_mask)
1334                 devpriv->is_67xx = 1;
1335         if (board->reg_type == ni_reg_6711)
1336                 devpriv->is_6711 = 1;
1337         if (board->reg_type == ni_reg_6713)
1338                 devpriv->is_6713 = 1;
1339
1340         devpriv->ai_mite_ring = mite_alloc_ring(devpriv->mite);
1341         if (!devpriv->ai_mite_ring)
1342                 return -ENOMEM;
1343         devpriv->ao_mite_ring = mite_alloc_ring(devpriv->mite);
1344         if (!devpriv->ao_mite_ring)
1345                 return -ENOMEM;
1346         devpriv->cdo_mite_ring = mite_alloc_ring(devpriv->mite);
1347         if (!devpriv->cdo_mite_ring)
1348                 return -ENOMEM;
1349         devpriv->gpct_mite_ring[0] = mite_alloc_ring(devpriv->mite);
1350         if (!devpriv->gpct_mite_ring[0])
1351                 return -ENOMEM;
1352         devpriv->gpct_mite_ring[1] = mite_alloc_ring(devpriv->mite);
1353         if (!devpriv->gpct_mite_ring[1])
1354                 return -ENOMEM;
1355
1356         if (devpriv->is_m_series)
1357                 m_series_init_eeprom_buffer(dev);
1358         if (devpriv->is_6143)
1359                 init_6143(dev);
1360
1361         irq = pcidev->irq;
1362         if (irq) {
1363                 ret = request_irq(irq, ni_E_interrupt, IRQF_SHARED,
1364                                   dev->board_name, dev);
1365                 if (ret == 0)
1366                         dev->irq = irq;
1367         }
1368
1369         ret = ni_E_init(dev, 0, 1);
1370         if (ret < 0)
1371                 return ret;
1372
1373         dev->subdevices[NI_AI_SUBDEV].buf_change = &pcimio_ai_change;
1374         dev->subdevices[NI_AO_SUBDEV].buf_change = &pcimio_ao_change;
1375         dev->subdevices[NI_GPCT_SUBDEV(0)].buf_change = &pcimio_gpct0_change;
1376         dev->subdevices[NI_GPCT_SUBDEV(1)].buf_change = &pcimio_gpct1_change;
1377         dev->subdevices[NI_DIO_SUBDEV].buf_change = &pcimio_dio_change;
1378
1379         return 0;
1380 }
1381
1382 static struct comedi_driver ni_pcimio_driver = {
1383         .driver_name    = "ni_pcimio",
1384         .module         = THIS_MODULE,
1385         .auto_attach    = pcimio_auto_attach,
1386         .detach         = pcimio_detach,
1387 };
1388
1389 static int ni_pcimio_pci_probe(struct pci_dev *dev,
1390                                const struct pci_device_id *id)
1391 {
1392         return comedi_pci_auto_config(dev, &ni_pcimio_driver, id->driver_data);
1393 }
1394
1395 static const struct pci_device_id ni_pcimio_pci_table[] = {
1396         { PCI_VDEVICE(NI, 0x0162), BOARD_PCIMIO_16XE_50 },      /* 0x1620? */
1397         { PCI_VDEVICE(NI, 0x1170), BOARD_PCIMIO_16XE_10 },
1398         { PCI_VDEVICE(NI, 0x1180), BOARD_PCIMIO_16E_1 },
1399         { PCI_VDEVICE(NI, 0x1190), BOARD_PCIMIO_16E_4 },
1400         { PCI_VDEVICE(NI, 0x11b0), BOARD_PXI6070E },
1401         { PCI_VDEVICE(NI, 0x11c0), BOARD_PXI6040E },
1402         { PCI_VDEVICE(NI, 0x11d0), BOARD_PXI6030E },
1403         { PCI_VDEVICE(NI, 0x1270), BOARD_PCI6032E },
1404         { PCI_VDEVICE(NI, 0x1330), BOARD_PCI6031E },
1405         { PCI_VDEVICE(NI, 0x1340), BOARD_PCI6033E },
1406         { PCI_VDEVICE(NI, 0x1350), BOARD_PCI6071E },
1407         { PCI_VDEVICE(NI, 0x14e0), BOARD_PCI6110 },
1408         { PCI_VDEVICE(NI, 0x14f0), BOARD_PCI6111 },
1409         { PCI_VDEVICE(NI, 0x1580), BOARD_PXI6031E },
1410         { PCI_VDEVICE(NI, 0x15b0), BOARD_PXI6071E },
1411         { PCI_VDEVICE(NI, 0x1880), BOARD_PCI6711 },
1412         { PCI_VDEVICE(NI, 0x1870), BOARD_PCI6713 },
1413         { PCI_VDEVICE(NI, 0x18b0), BOARD_PCI6052E },
1414         { PCI_VDEVICE(NI, 0x18c0), BOARD_PXI6052E },
1415         { PCI_VDEVICE(NI, 0x2410), BOARD_PCI6733 },
1416         { PCI_VDEVICE(NI, 0x2420), BOARD_PXI6733 },
1417         { PCI_VDEVICE(NI, 0x2430), BOARD_PCI6731 },
1418         { PCI_VDEVICE(NI, 0x2890), BOARD_PCI6036E },
1419         { PCI_VDEVICE(NI, 0x28c0), BOARD_PCI6014 },
1420         { PCI_VDEVICE(NI, 0x2a60), BOARD_PCI6023E },
1421         { PCI_VDEVICE(NI, 0x2a70), BOARD_PCI6024E },
1422         { PCI_VDEVICE(NI, 0x2a80), BOARD_PCI6025E },
1423         { PCI_VDEVICE(NI, 0x2ab0), BOARD_PXI6025E },
1424         { PCI_VDEVICE(NI, 0x2b80), BOARD_PXI6713 },
1425         { PCI_VDEVICE(NI, 0x2b90), BOARD_PXI6711 },
1426         { PCI_VDEVICE(NI, 0x2c80), BOARD_PCI6035E },
1427         { PCI_VDEVICE(NI, 0x2ca0), BOARD_PCI6034E },
1428         { PCI_VDEVICE(NI, 0x70aa), BOARD_PCI6229 },
1429         { PCI_VDEVICE(NI, 0x70ab), BOARD_PCI6259 },
1430         { PCI_VDEVICE(NI, 0x70ac), BOARD_PCI6289 },
1431         { PCI_VDEVICE(NI, 0x70ad), BOARD_PXI6251 },
1432         { PCI_VDEVICE(NI, 0x70ae), BOARD_PXI6220 },
1433         { PCI_VDEVICE(NI, 0x70af), BOARD_PCI6221 },
1434         { PCI_VDEVICE(NI, 0x70b0), BOARD_PCI6220 },
1435         { PCI_VDEVICE(NI, 0x70b1), BOARD_PXI6229 },
1436         { PCI_VDEVICE(NI, 0x70b2), BOARD_PXI6259 },
1437         { PCI_VDEVICE(NI, 0x70b3), BOARD_PXI6289 },
1438         { PCI_VDEVICE(NI, 0x70b4), BOARD_PCI6250 },
1439         { PCI_VDEVICE(NI, 0x70b5), BOARD_PXI6221 },
1440         { PCI_VDEVICE(NI, 0x70b6), BOARD_PCI6280 },
1441         { PCI_VDEVICE(NI, 0x70b7), BOARD_PCI6254 },
1442         { PCI_VDEVICE(NI, 0x70b8), BOARD_PCI6251 },
1443         { PCI_VDEVICE(NI, 0x70b9), BOARD_PXI6250 },
1444         { PCI_VDEVICE(NI, 0x70ba), BOARD_PXI6254 },
1445         { PCI_VDEVICE(NI, 0x70bb), BOARD_PXI6280 },
1446         { PCI_VDEVICE(NI, 0x70bc), BOARD_PCI6284 },
1447         { PCI_VDEVICE(NI, 0x70bd), BOARD_PCI6281 },
1448         { PCI_VDEVICE(NI, 0x70be), BOARD_PXI6284 },
1449         { PCI_VDEVICE(NI, 0x70bf), BOARD_PXI6281 },
1450         { PCI_VDEVICE(NI, 0x70c0), BOARD_PCI6143 },
1451         { PCI_VDEVICE(NI, 0x70f2), BOARD_PCI6224 },
1452         { PCI_VDEVICE(NI, 0x70f3), BOARD_PXI6224 },
1453         { PCI_VDEVICE(NI, 0x710d), BOARD_PXI6143 },
1454         { PCI_VDEVICE(NI, 0x716c), BOARD_PCI6225 },
1455         { PCI_VDEVICE(NI, 0x716d), BOARD_PXI6225 },
1456         { PCI_VDEVICE(NI, 0x717d), BOARD_PCIE6251 },
1457         { PCI_VDEVICE(NI, 0x717f), BOARD_PCIE6259 },
1458         { PCI_VDEVICE(NI, 0x71bc), BOARD_PCI6221_37PIN },
1459         { PCI_VDEVICE(NI, 0x72e8), BOARD_PXIE6251 },
1460         { PCI_VDEVICE(NI, 0x72e9), BOARD_PXIE6259 },
1461         { 0 }
1462 };
1463 MODULE_DEVICE_TABLE(pci, ni_pcimio_pci_table);
1464
1465 static struct pci_driver ni_pcimio_pci_driver = {
1466         .name           = "ni_pcimio",
1467         .id_table       = ni_pcimio_pci_table,
1468         .probe          = ni_pcimio_pci_probe,
1469         .remove         = comedi_pci_auto_unconfig,
1470 };
1471 module_comedi_pci_driver(ni_pcimio_driver, ni_pcimio_pci_driver);
1472
1473 MODULE_AUTHOR("Comedi https://www.comedi.org");
1474 MODULE_DESCRIPTION("Comedi low-level driver");
1475 MODULE_LICENSE("GPL");