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
  98 #include "../comedi_pci.h"
  99
 100 #include <asm/byteorder.h>
 101
 102 #include "ni_stc.h"
 103 #include "mite.h"
 104
 105 #define PCIDMA
 106
 107 /*
 108  * These are not all the possible ao ranges for 628x boards.
 109  * They can do OFFSET +- REFERENCE where OFFSET can be
 110  * 0V, 5V, APFI<0,1>, or AO<0...3> and RANGE can
 111  * be 10V, 5V, 2V, 1V, APFI<0,1>, AO<0...3>.  That's
 112  * 63 different possibilities.  An AO channel
 113  * can not act as it's own OFFSET or REFERENCE.
 114  */
 115 static const struct comedi_lrange range_ni_M_628x_ao = {
 116         8, {
 117                 BIP_RANGE(10),
 118                 BIP_RANGE(5),
 119                 BIP_RANGE(2),
 120                 BIP_RANGE(1),
 121                 RANGE(-5, 15),
 122                 UNI_RANGE(10),
 123                 RANGE(3, 7),
 124                 RANGE(4, 6),
 125                 RANGE_ext(-1, 1)
 126         }
 127 };
 128
 129 static const struct comedi_lrange range_ni_M_625x_ao = {
 130         3, {
 131                 BIP_RANGE(10),
 132                 BIP_RANGE(5),
 133                 RANGE_ext(-1, 1)
 134         }
 135 };
 136
 137 enum ni_pcimio_boardid {
 138         BOARD_PCIMIO_16XE_50,
 139         BOARD_PCIMIO_16XE_10,
 140         BOARD_PCI6014,
 141         BOARD_PXI6030E,
 142         BOARD_PCIMIO_16E_1,
 143         BOARD_PCIMIO_16E_4,
 144         BOARD_PXI6040E,
 145         BOARD_PCI6031E,
 146         BOARD_PCI6032E,
 147         BOARD_PCI6033E,
 148         BOARD_PCI6071E,
 149         BOARD_PCI6023E,
 150         BOARD_PCI6024E,
 151         BOARD_PCI6025E,
 152         BOARD_PXI6025E,
 153         BOARD_PCI6034E,
 154         BOARD_PCI6035E,
 155         BOARD_PCI6052E,
 156         BOARD_PCI6110,
 157         BOARD_PCI6111,
 158         /* BOARD_PCI6115, */
 159         /* BOARD_PXI6115, */
 160         BOARD_PCI6711,
 161         BOARD_PXI6711,
 162         BOARD_PCI6713,
 163         BOARD_PXI6713,
 164         BOARD_PCI6731,
 165         /* BOARD_PXI6731, */
 166         BOARD_PCI6733,
 167         BOARD_PXI6733,
 168         BOARD_PXI6071E,
 169         BOARD_PXI6070E,
 170         BOARD_PXI6052E,
 171         BOARD_PXI6031E,
 172         BOARD_PCI6036E,
 173         BOARD_PCI6220,
 174         BOARD_PXI6220,
 175         BOARD_PCI6221,
 176         BOARD_PCI6221_37PIN,
 177         BOARD_PXI6221,
 178         BOARD_PCI6224,
 179         BOARD_PXI6224,
 180         BOARD_PCI6225,
 181         BOARD_PXI6225,
 182         BOARD_PCI6229,
 183         BOARD_PXI6229,
 184         BOARD_PCI6250,
 185         BOARD_PXI6250,
 186         BOARD_PCI6251,
 187         BOARD_PXI6251,
 188         BOARD_PCIE6251,
 189         BOARD_PXIE6251,
 190         BOARD_PCI6254,
 191         BOARD_PXI6254,
 192         BOARD_PCI6259,
 193         BOARD_PXI6259,
 194         BOARD_PCIE6259,
 195         BOARD_PXIE6259,
 196         BOARD_PCI6280,
 197         BOARD_PXI6280,
 198         BOARD_PCI6281,
 199         BOARD_PXI6281,
 200         BOARD_PCI6284,
 201         BOARD_PXI6284,
 202         BOARD_PCI6289,
 203         BOARD_PXI6289,
 204         BOARD_PCI6143,
 205         BOARD_PXI6143,
 206 };
 207
 208 static const struct ni_board_struct ni_boards[] = {
 209         [BOARD_PCIMIO_16XE_50] = {
 210                 .name           = "pci-mio-16xe-50",
 211                 .n_adchan       = 16,
 212                 .ai_maxdata     = 0xffff,
 213                 .ai_fifo_depth  = 2048,
 214                 .alwaysdither   = 1,
 215                 .gainlkup       = ai_gain_8,
 216                 .ai_speed       = 50000,
 217                 .n_aochan       = 2,
 218                 .ao_maxdata     = 0x0fff,
 219                 .ao_range_table = &range_bipolar10,
 220                 .ao_speed       = 50000,
 221                 .caldac         = { dac8800, dac8043 },
 222         },
 223         [BOARD_PCIMIO_16XE_10] = {
 224                 .name           = "pci-mio-16xe-10",    /*  aka pci-6030E */
 225                 .n_adchan       = 16,
 226                 .ai_maxdata     = 0xffff,
 227                 .ai_fifo_depth  = 512,
 228                 .alwaysdither   = 1,
 229                 .gainlkup       = ai_gain_14,
 230                 .ai_speed       = 10000,
 231                 .n_aochan       = 2,
 232                 .ao_maxdata     = 0xffff,
 233                 .ao_fifo_depth  = 2048,
 234                 .ao_range_table = &range_ni_E_ao_ext,
 235                 .ao_speed       = 10000,
 236                 .caldac         = { dac8800, dac8043, ad8522 },
 237         },
 238         [BOARD_PCI6014] = {
 239                 .name           = "pci-6014",
 240                 .n_adchan       = 16,
 241                 .ai_maxdata     = 0xffff,
 242                 .ai_fifo_depth  = 512,
 243                 .alwaysdither   = 1,
 244                 .gainlkup       = ai_gain_4,
 245                 .ai_speed       = 5000,
 246                 .n_aochan       = 2,
 247                 .ao_maxdata     = 0xffff,
 248                 .ao_range_table = &range_bipolar10,
 249                 .ao_speed       = 100000,
 250                 .caldac         = { ad8804_debug },
 251         },
 252         [BOARD_PXI6030E] = {
 253                 .name           = "pxi-6030e",
 254                 .n_adchan       = 16,
 255                 .ai_maxdata     = 0xffff,
 256                 .ai_fifo_depth  = 512,
 257                 .alwaysdither   = 1,
 258                 .gainlkup       = ai_gain_14,
 259                 .ai_speed       = 10000,
 260                 .n_aochan       = 2,
 261                 .ao_maxdata     = 0xffff,
 262                 .ao_fifo_depth  = 2048,
 263                 .ao_range_table = &range_ni_E_ao_ext,
 264                 .ao_speed       = 10000,
 265                 .caldac         = { dac8800, dac8043, ad8522 },
 266         },
 267         [BOARD_PCIMIO_16E_1] = {
 268                 .name           = "pci-mio-16e-1",      /* aka pci-6070e */
 269                 .n_adchan       = 16,
 270                 .ai_maxdata     = 0x0fff,
 271                 .ai_fifo_depth  = 512,
 272                 .gainlkup       = ai_gain_16,
 273                 .ai_speed       = 800,
 274                 .n_aochan       = 2,
 275                 .ao_maxdata     = 0x0fff,
 276                 .ao_fifo_depth  = 2048,
 277                 .ao_range_table = &range_ni_E_ao_ext,
 278                 .ao_speed       = 1000,
 279                 .caldac         = { mb88341 },
 280         },
 281         [BOARD_PCIMIO_16E_4] = {
 282                 .name           = "pci-mio-16e-4",      /* aka pci-6040e */
 283                 .n_adchan       = 16,
 284                 .ai_maxdata     = 0x0fff,
 285                 .ai_fifo_depth  = 512,
 286                 .gainlkup       = ai_gain_16,
 287                 /*
 288                  * there have been reported problems with
 289                  * full speed on this board
 290                  */
 291                 .ai_speed       = 2000,
 292                 .n_aochan       = 2,
 293                 .ao_maxdata     = 0x0fff,
 294                 .ao_fifo_depth  = 512,
 295                 .ao_range_table = &range_ni_E_ao_ext,
 296                 .ao_speed       = 1000,
 297                 .caldac         = { ad8804_debug },     /* doc says mb88341 */
 298         },
 299         [BOARD_PXI6040E] = {
 300                 .name           = "pxi-6040e",
 301                 .n_adchan       = 16,
 302                 .ai_maxdata     = 0x0fff,
 303                 .ai_fifo_depth  = 512,
 304                 .gainlkup       = ai_gain_16,
 305                 .ai_speed       = 2000,
 306                 .n_aochan       = 2,
 307                 .ao_maxdata     = 0x0fff,
 308                 .ao_fifo_depth  = 512,
 309                 .ao_range_table = &range_ni_E_ao_ext,
 310                 .ao_speed       = 1000,
 311                 .caldac         = { mb88341 },
 312         },
 313         [BOARD_PCI6031E] = {
 314                 .name           = "pci-6031e",
 315                 .n_adchan       = 64,
 316                 .ai_maxdata     = 0xffff,
 317                 .ai_fifo_depth  = 512,
 318                 .alwaysdither   = 1,
 319                 .gainlkup       = ai_gain_14,
 320                 .ai_speed       = 10000,
 321                 .n_aochan       = 2,
 322                 .ao_maxdata     = 0xffff,
 323                 .ao_fifo_depth  = 2048,
 324                 .ao_range_table = &range_ni_E_ao_ext,
 325                 .ao_speed       = 10000,
 326                 .caldac         = { dac8800, dac8043, ad8522 },
 327         },
 328         [BOARD_PCI6032E] = {
 329                 .name           = "pci-6032e",
 330                 .n_adchan       = 16,
 331                 .ai_maxdata     = 0xffff,
 332                 .ai_fifo_depth  = 512,
 333                 .alwaysdither   = 1,
 334                 .gainlkup       = ai_gain_14,
 335                 .ai_speed       = 10000,
 336                 .caldac         = { dac8800, dac8043, ad8522 },
 337         },
 338         [BOARD_PCI6033E] = {
 339                 .name           = "pci-6033e",
 340                 .n_adchan       = 64,
 341                 .ai_maxdata     = 0xffff,
 342                 .ai_fifo_depth  = 512,
 343                 .alwaysdither   = 1,
 344                 .gainlkup       = ai_gain_14,
 345                 .ai_speed       = 10000,
 346                 .caldac         = { dac8800, dac8043, ad8522 },
 347         },
 348         [BOARD_PCI6071E] = {
 349                 .name           = "pci-6071e",
 350                 .n_adchan       = 64,
 351                 .ai_maxdata     = 0x0fff,
 352                 .ai_fifo_depth  = 512,
 353                 .alwaysdither   = 1,
 354                 .gainlkup       = ai_gain_16,
 355                 .ai_speed       = 800,
 356                 .n_aochan       = 2,
 357                 .ao_maxdata     = 0x0fff,
 358                 .ao_fifo_depth  = 2048,
 359                 .ao_range_table = &range_ni_E_ao_ext,
 360                 .ao_speed       = 1000,
 361                 .caldac         = { ad8804_debug },
 362         },
 363         [BOARD_PCI6023E] = {
 364                 .name           = "pci-6023e",
 365                 .n_adchan       = 16,
 366                 .ai_maxdata     = 0x0fff,
 367                 .ai_fifo_depth  = 512,
 368                 .gainlkup       = ai_gain_4,
 369                 .ai_speed       = 5000,
 370                 .caldac         = { ad8804_debug },     /* manual is wrong */
 371         },
 372         [BOARD_PCI6024E] = {
 373                 .name           = "pci-6024e",
 374                 .n_adchan       = 16,
 375                 .ai_maxdata     = 0x0fff,
 376                 .ai_fifo_depth  = 512,
 377                 .gainlkup       = ai_gain_4,
 378                 .ai_speed       = 5000,
 379                 .n_aochan       = 2,
 380                 .ao_maxdata     = 0x0fff,
 381                 .ao_range_table = &range_bipolar10,
 382                 .ao_speed       = 100000,
 383                 .caldac         = { ad8804_debug },     /* manual is wrong */
 384         },
 385         [BOARD_PCI6025E] = {
 386                 .name           = "pci-6025e",
 387                 .n_adchan       = 16,
 388                 .ai_maxdata     = 0x0fff,
 389                 .ai_fifo_depth  = 512,
 390                 .gainlkup       = ai_gain_4,
 391                 .ai_speed       = 5000,
 392                 .n_aochan       = 2,
 393                 .ao_maxdata     = 0x0fff,
 394                 .ao_range_table = &range_bipolar10,
 395                 .ao_speed       = 100000,
 396                 .caldac         = { ad8804_debug },     /* manual is wrong */
 397                 .has_8255       = 1,
 398         },
 399         [BOARD_PXI6025E] = {
 400                 .name           = "pxi-6025e",
 401                 .n_adchan       = 16,
 402                 .ai_maxdata     = 0x0fff,
 403                 .ai_fifo_depth  = 512,
 404                 .gainlkup       = ai_gain_4,
 405                 .ai_speed       = 5000,
 406                 .n_aochan       = 2,
 407                 .ao_maxdata     = 0x0fff,
 408                 .ao_range_table = &range_ni_E_ao_ext,
 409                 .ao_speed       = 100000,
 410                 .caldac         = { ad8804_debug },     /* manual is wrong */
 411                 .has_8255       = 1,
 412         },
 413         [BOARD_PCI6034E] = {
 414                 .name           = "pci-6034e",
 415                 .n_adchan       = 16,
 416                 .ai_maxdata     = 0xffff,
 417                 .ai_fifo_depth  = 512,
 418                 .alwaysdither   = 1,
 419                 .gainlkup       = ai_gain_4,
 420                 .ai_speed       = 5000,
 421                 .caldac         = { ad8804_debug },
 422         },
 423         [BOARD_PCI6035E] = {
 424                 .name           = "pci-6035e",
 425                 .n_adchan       = 16,
 426                 .ai_maxdata     = 0xffff,
 427                 .ai_fifo_depth  = 512,
 428                 .alwaysdither   = 1,
 429                 .gainlkup       = ai_gain_4,
 430                 .ai_speed       = 5000,
 431                 .n_aochan       = 2,
 432                 .ao_maxdata     = 0x0fff,
 433                 .ao_range_table = &range_bipolar10,
 434                 .ao_speed       = 100000,
 435                 .caldac         = { ad8804_debug },
 436         },
 437         [BOARD_PCI6052E] = {
 438                 .name           = "pci-6052e",
 439                 .n_adchan       = 16,
 440                 .ai_maxdata     = 0xffff,
 441                 .ai_fifo_depth  = 512,
 442                 .alwaysdither   = 1,
 443                 .gainlkup       = ai_gain_16,
 444                 .ai_speed       = 3000,
 445                 .n_aochan       = 2,
 446                 .ao_maxdata     = 0xffff,
 447                 .ao_fifo_depth  = 2048,
 448                 .ao_range_table = &range_ni_E_ao_ext,
 449                 .ao_speed       = 3000,
 450                 /* manual is wrong */
 451                 .caldac         = { ad8804_debug, ad8804_debug, ad8522 },
 452         },
 453         [BOARD_PCI6110] = {
 454                 .name           = "pci-6110",
 455                 .n_adchan       = 4,
 456                 .ai_maxdata     = 0x0fff,
 457                 .ai_fifo_depth  = 8192,
 458                 .alwaysdither   = 0,
 459                 .gainlkup       = ai_gain_611x,
 460                 .ai_speed       = 200,
 461                 .n_aochan       = 2,
 462                 .ao_maxdata     = 0xffff,
 463                 .reg_type       = ni_reg_611x,
 464                 .ao_range_table = &range_bipolar10,
 465                 .ao_fifo_depth  = 2048,
 466                 .ao_speed       = 250,
 467                 .caldac         = { ad8804, ad8804 },
 468         },
 469         [BOARD_PCI6111] = {
 470                 .name           = "pci-6111",
 471                 .n_adchan       = 2,
 472                 .ai_maxdata     = 0x0fff,
 473                 .ai_fifo_depth  = 8192,
 474                 .gainlkup       = ai_gain_611x,
 475                 .ai_speed       = 200,
 476                 .n_aochan       = 2,
 477                 .ao_maxdata     = 0xffff,
 478                 .reg_type       = ni_reg_611x,
 479                 .ao_range_table = &range_bipolar10,
 480                 .ao_fifo_depth  = 2048,
 481                 .ao_speed       = 250,
 482                 .caldac         = { ad8804, ad8804 },
 483         },
 484 #if 0
 485         /* The 6115 boards probably need their own driver */
 486         [BOARD_PCI6115] = {     /* .device_id = 0x2ed0, */
 487                 .name           = "pci-6115",
 488                 .n_adchan       = 4,
 489                 .ai_maxdata     = 0x0fff,
 490                 .ai_fifo_depth  = 8192,
 491                 .gainlkup       = ai_gain_611x,
 492                 .ai_speed       = 100,
 493                 .n_aochan       = 2,
 494                 .ao_maxdata     = 0xffff,
 495                 .ao_671x        = 1,
 496                 .ao_fifo_depth  = 2048,
 497                 .ao_speed       = 250,
 498                 .reg_611x       = 1,
 499                 /* XXX */
 500                 .caldac         = { ad8804_debug, ad8804_debug, ad8804_debug },
 501         },
 502 #endif
 503 #if 0
 504         [BOARD_PXI6115] = {     /* .device_id = ????, */
 505                 .name           = "pxi-6115",
 506                 .n_adchan       = 4,
 507                 .ai_maxdata     = 0x0fff,
 508                 .ai_fifo_depth  = 8192,
 509                 .gainlkup       = ai_gain_611x,
 510                 .ai_speed       = 100,
 511                 .n_aochan       = 2,
 512                 .ao_maxdata     = 0xffff,
 513                 .ao_671x        = 1,
 514                 .ao_fifo_depth  = 2048,
 515                 .ao_speed       = 250,
 516                 .reg_611x       = 1,
 517                 /* XXX */
 518                 .caldac         = { ad8804_debug, ad8804_debug, ad8804_debug },
 519         },
 520 #endif
 521         [BOARD_PCI6711] = {
 522                 .name = "pci-6711",
 523                 .n_aochan       = 4,
 524                 .ao_maxdata     = 0x0fff,
 525                 /* data sheet says 8192, but fifo really holds 16384 samples */
 526                 .ao_fifo_depth  = 16384,
 527                 .ao_range_table = &range_bipolar10,
 528                 .ao_speed       = 1000,
 529                 .reg_type       = ni_reg_6711,
 530                 .caldac         = { ad8804_debug },
 531         },
 532         [BOARD_PXI6711] = {
 533                 .name           = "pxi-6711",
 534                 .n_aochan       = 4,
 535                 .ao_maxdata     = 0x0fff,
 536                 .ao_fifo_depth  = 16384,
 537                 .ao_range_table = &range_bipolar10,
 538                 .ao_speed       = 1000,
 539                 .reg_type       = ni_reg_6711,
 540                 .caldac         = { ad8804_debug },
 541         },
 542         [BOARD_PCI6713] = {
 543                 .name           = "pci-6713",
 544                 .n_aochan       = 8,
 545                 .ao_maxdata     = 0x0fff,
 546                 .ao_fifo_depth  = 16384,
 547                 .ao_range_table = &range_bipolar10,
 548                 .ao_speed       = 1000,
 549                 .reg_type       = ni_reg_6713,
 550                 .caldac         = { ad8804_debug, ad8804_debug },
 551         },
 552         [BOARD_PXI6713] = {
 553                 .name           = "pxi-6713",
 554                 .n_aochan       = 8,
 555                 .ao_maxdata     = 0x0fff,
 556                 .ao_fifo_depth  = 16384,
 557                 .ao_range_table = &range_bipolar10,
 558                 .ao_speed       = 1000,
 559                 .reg_type       = ni_reg_6713,
 560                 .caldac         = { ad8804_debug, ad8804_debug },
 561         },
 562         [BOARD_PCI6731] = {
 563                 .name           = "pci-6731",
 564                 .n_aochan       = 4,
 565                 .ao_maxdata     = 0xffff,
 566                 .ao_fifo_depth  = 8192,
 567                 .ao_range_table = &range_bipolar10,
 568                 .ao_speed       = 1000,
 569                 .reg_type       = ni_reg_6711,
 570                 .caldac         = { ad8804_debug },
 571         },
 572 #if 0
 573         [BOARD_PXI6731] = {     /* .device_id = ????, */
 574                 .name           = "pxi-6731",
 575                 .n_aochan       = 4,
 576                 .ao_maxdata     = 0xffff,
 577                 .ao_fifo_depth  = 8192,
 578                 .ao_range_table = &range_bipolar10,
 579                 .reg_type       = ni_reg_6711,
 580                 .caldac         = { ad8804_debug },
 581         },
 582 #endif
 583         [BOARD_PCI6733] = {
 584                 .name           = "pci-6733",
 585                 .n_aochan       = 8,
 586                 .ao_maxdata     = 0xffff,
 587                 .ao_fifo_depth  = 16384,
 588                 .ao_range_table = &range_bipolar10,
 589                 .ao_speed       = 1000,
 590                 .reg_type       = ni_reg_6713,
 591                 .caldac         = { ad8804_debug, ad8804_debug },
 592         },
 593         [BOARD_PXI6733] = {
 594                 .name           = "pxi-6733",
 595                 .n_aochan       = 8,
 596                 .ao_maxdata     = 0xffff,
 597                 .ao_fifo_depth  = 16384,
 598                 .ao_range_table = &range_bipolar10,
 599                 .ao_speed       = 1000,
 600                 .reg_type       = ni_reg_6713,
 601                 .caldac         = { ad8804_debug, ad8804_debug },
 602         },
 603         [BOARD_PXI6071E] = {
 604                 .name           = "pxi-6071e",
 605                 .n_adchan       = 64,
 606                 .ai_maxdata     = 0x0fff,
 607                 .ai_fifo_depth  = 512,
 608                 .alwaysdither   = 1,
 609                 .gainlkup       = ai_gain_16,
 610                 .ai_speed       = 800,
 611                 .n_aochan       = 2,
 612                 .ao_maxdata     = 0x0fff,
 613                 .ao_fifo_depth  = 2048,
 614                 .ao_range_table = &range_ni_E_ao_ext,
 615                 .ao_speed       = 1000,
 616                 .caldac         = { ad8804_debug },
 617         },
 618         [BOARD_PXI6070E] = {
 619                 .name           = "pxi-6070e",
 620                 .n_adchan       = 16,
 621                 .ai_maxdata     = 0x0fff,
 622                 .ai_fifo_depth  = 512,
 623                 .alwaysdither   = 1,
 624                 .gainlkup       = ai_gain_16,
 625                 .ai_speed       = 800,
 626                 .n_aochan       = 2,
 627                 .ao_maxdata     = 0x0fff,
 628                 .ao_fifo_depth  = 2048,
 629                 .ao_range_table = &range_ni_E_ao_ext,
 630                 .ao_speed       = 1000,
 631                 .caldac         = { ad8804_debug },
 632         },
 633         [BOARD_PXI6052E] = {
 634                 .name           = "pxi-6052e",
 635                 .n_adchan       = 16,
 636                 .ai_maxdata     = 0xffff,
 637                 .ai_fifo_depth  = 512,
 638                 .alwaysdither   = 1,
 639                 .gainlkup       = ai_gain_16,
 640                 .ai_speed       = 3000,
 641                 .n_aochan       = 2,
 642                 .ao_maxdata     = 0xffff,
 643                 .ao_fifo_depth  = 2048,
 644                 .ao_range_table = &range_ni_E_ao_ext,
 645                 .ao_speed       = 3000,
 646                 .caldac         = { mb88341, mb88341, ad8522 },
 647         },
 648         [BOARD_PXI6031E] = {
 649                 .name           = "pxi-6031e",
 650                 .n_adchan       = 64,
 651                 .ai_maxdata     = 0xffff,
 652                 .ai_fifo_depth  = 512,
 653                 .alwaysdither   = 1,
 654                 .gainlkup       = ai_gain_14,
 655                 .ai_speed       = 10000,
 656                 .n_aochan       = 2,
 657                 .ao_maxdata     = 0xffff,
 658                 .ao_fifo_depth  = 2048,
 659                 .ao_range_table = &range_ni_E_ao_ext,
 660                 .ao_speed       = 10000,
 661                 .caldac         = { dac8800, dac8043, ad8522 },
 662         },
 663         [BOARD_PCI6036E] = {
 664                 .name = "pci-6036e",
 665                 .n_adchan       = 16,
 666                 .ai_maxdata     = 0xffff,
 667                 .ai_fifo_depth  = 512,
 668                 .alwaysdither   = 1,
 669                 .gainlkup       = ai_gain_4,
 670                 .ai_speed       = 5000,
 671                 .n_aochan       = 2,
 672                 .ao_maxdata     = 0xffff,
 673                 .ao_range_table = &range_bipolar10,
 674                 .ao_speed       = 100000,
 675                 .caldac         = { ad8804_debug },
 676         },
 677         [BOARD_PCI6220] = {
 678                 .name           = "pci-6220",
 679                 .n_adchan       = 16,
 680                 .ai_maxdata     = 0xffff,
 681                 .ai_fifo_depth  = 512,          /* FIXME: guess */
 682                 .gainlkup       = ai_gain_622x,
 683                 .ai_speed       = 4000,
 684                 .reg_type       = ni_reg_622x,
 685                 .caldac         = { caldac_none },
 686         },
 687         [BOARD_PXI6220] = {
 688                 .name           = "pxi-6220",
 689                 .n_adchan       = 16,
 690                 .ai_maxdata     = 0xffff,
 691                 .ai_fifo_depth  = 512,          /* FIXME: guess */
 692                 .gainlkup       = ai_gain_622x,
 693                 .ai_speed       = 4000,
 694                 .reg_type       = ni_reg_622x,
 695                 .caldac         = { caldac_none },
 696                 .dio_speed      = 1000,
 697         },
 698         [BOARD_PCI6221] = {
 699                 .name           = "pci-6221",
 700                 .n_adchan       = 16,
 701                 .ai_maxdata     = 0xffff,
 702                 .ai_fifo_depth  = 4095,
 703                 .gainlkup       = ai_gain_622x,
 704                 .ai_speed       = 4000,
 705                 .n_aochan       = 2,
 706                 .ao_maxdata     = 0xffff,
 707                 .ao_fifo_depth  = 8191,
 708                 .ao_range_table = &range_bipolar10,
 709                 .reg_type       = ni_reg_622x,
 710                 .ao_speed       = 1200,
 711                 .caldac         = { caldac_none },
 712                 .dio_speed      = 1000,
 713         },
 714         [BOARD_PCI6221_37PIN] = {
 715                 .name           = "pci-6221_37pin",
 716                 .n_adchan       = 16,
 717                 .ai_maxdata     = 0xffff,
 718                 .ai_fifo_depth  = 4095,
 719                 .gainlkup       = ai_gain_622x,
 720                 .ai_speed       = 4000,
 721                 .n_aochan       = 2,
 722                 .ao_maxdata     = 0xffff,
 723                 .ao_fifo_depth  = 8191,
 724                 .ao_range_table = &range_bipolar10,
 725                 .reg_type       = ni_reg_622x,
 726                 .ao_speed       = 1200,
 727                 .caldac         = { caldac_none },
 728         },
 729         [BOARD_PXI6221] = {
 730                 .name           = "pxi-6221",
 731                 .n_adchan       = 16,
 732                 .ai_maxdata     = 0xffff,
 733                 .ai_fifo_depth  = 4095,
 734                 .gainlkup       = ai_gain_622x,
 735                 .ai_speed       = 4000,
 736                 .n_aochan       = 2,
 737                 .ao_maxdata     = 0xffff,
 738                 .ao_fifo_depth  = 8191,
 739                 .ao_range_table = &range_bipolar10,
 740                 .reg_type       = ni_reg_622x,
 741                 .ao_speed       = 1200,
 742                 .caldac         = { caldac_none },
 743                 .dio_speed      = 1000,
 744         },
 745         [BOARD_PCI6224] = {
 746                 .name           = "pci-6224",
 747                 .n_adchan       = 32,
 748                 .ai_maxdata     = 0xffff,
 749                 .ai_fifo_depth  = 4095,
 750                 .gainlkup       = ai_gain_622x,
 751                 .ai_speed       = 4000,
 752                 .reg_type       = ni_reg_622x,
 753                 .has_32dio_chan = 1,
 754                 .caldac         = { caldac_none },
 755                 .dio_speed      = 1000,
 756         },
 757         [BOARD_PXI6224] = {
 758                 .name           = "pxi-6224",
 759                 .n_adchan       = 32,
 760                 .ai_maxdata     = 0xffff,
 761                 .ai_fifo_depth  = 4095,
 762                 .gainlkup       = ai_gain_622x,
 763                 .ai_speed       = 4000,
 764                 .reg_type       = ni_reg_622x,
 765                 .has_32dio_chan = 1,
 766                 .caldac         = { caldac_none },
 767                 .dio_speed      = 1000,
 768         },
 769         [BOARD_PCI6225] = {
 770                 .name           = "pci-6225",
 771                 .n_adchan       = 80,
 772                 .ai_maxdata     = 0xffff,
 773                 .ai_fifo_depth  = 4095,
 774                 .gainlkup       = ai_gain_622x,
 775                 .ai_speed       = 4000,
 776                 .n_aochan       = 2,
 777                 .ao_maxdata     = 0xffff,
 778                 .ao_fifo_depth  = 8191,
 779                 .ao_range_table = &range_bipolar10,
 780                 .reg_type       = ni_reg_622x,
 781                 .ao_speed       = 1200,
 782                 .has_32dio_chan = 1,
 783                 .caldac         = { caldac_none },
 784                 .dio_speed      = 1000,
 785         },
 786         [BOARD_PXI6225] = {
 787                 .name           = "pxi-6225",
 788                 .n_adchan       = 80,
 789                 .ai_maxdata     = 0xffff,
 790                 .ai_fifo_depth  = 4095,
 791                 .gainlkup       = ai_gain_622x,
 792                 .ai_speed       = 4000,
 793                 .n_aochan       = 2,
 794                 .ao_maxdata     = 0xffff,
 795                 .ao_fifo_depth  = 8191,
 796                 .ao_range_table = &range_bipolar10,
 797                 .reg_type       = ni_reg_622x,
 798                 .ao_speed       = 1200,
 799                 .has_32dio_chan = 1,
 800                 .caldac         = { caldac_none },
 801                 .dio_speed      = 1000,
 802         },
 803         [BOARD_PCI6229] = {
 804                 .name           = "pci-6229",
 805                 .n_adchan       = 32,
 806                 .ai_maxdata     = 0xffff,
 807                 .ai_fifo_depth  = 4095,
 808                 .gainlkup       = ai_gain_622x,
 809                 .ai_speed       = 4000,
 810                 .n_aochan       = 4,
 811                 .ao_maxdata     = 0xffff,
 812                 .ao_fifo_depth  = 8191,
 813                 .ao_range_table = &range_bipolar10,
 814                 .reg_type       = ni_reg_622x,
 815                 .ao_speed       = 1200,
 816                 .has_32dio_chan = 1,
 817                 .caldac         = { caldac_none },
 818         },
 819         [BOARD_PXI6229] = {
 820                 .name           = "pxi-6229",
 821                 .n_adchan       = 32,
 822                 .ai_maxdata     = 0xffff,
 823                 .ai_fifo_depth  = 4095,
 824                 .gainlkup       = ai_gain_622x,
 825                 .ai_speed       = 4000,
 826                 .n_aochan       = 4,
 827                 .ao_maxdata     = 0xffff,
 828                 .ao_fifo_depth  = 8191,
 829                 .ao_range_table = &range_bipolar10,
 830                 .reg_type       = ni_reg_622x,
 831                 .ao_speed       = 1200,
 832                 .has_32dio_chan = 1,
 833                 .caldac         = { caldac_none },
 834                 .dio_speed      = 1000,
 835         },
 836         [BOARD_PCI6250] = {
 837                 .name           = "pci-6250",
 838                 .n_adchan       = 16,
 839                 .ai_maxdata     = 0xffff,
 840                 .ai_fifo_depth  = 4095,
 841                 .gainlkup       = ai_gain_628x,
 842                 .ai_speed       = 800,
 843                 .reg_type       = ni_reg_625x,
 844                 .caldac         = { caldac_none },
 845         },
 846         [BOARD_PXI6250] = {
 847                 .name           = "pxi-6250",
 848                 .n_adchan       = 16,
 849                 .ai_maxdata     = 0xffff,
 850                 .ai_fifo_depth  = 4095,
 851                 .gainlkup       = ai_gain_628x,
 852                 .ai_speed       = 800,
 853                 .reg_type       = ni_reg_625x,
 854                 .caldac         = { caldac_none },
 855                 .dio_speed      = 100,
 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                 .dio_speed      = 100,
 872         },
 873         [BOARD_PXI6251] = {
 874                 .name           = "pxi-6251",
 875                 .n_adchan       = 16,
 876                 .ai_maxdata     = 0xffff,
 877                 .ai_fifo_depth  = 4095,
 878                 .gainlkup       = ai_gain_628x,
 879                 .ai_speed       = 800,
 880                 .n_aochan       = 2,
 881                 .ao_maxdata     = 0xffff,
 882                 .ao_fifo_depth  = 8191,
 883                 .ao_range_table = &range_ni_M_625x_ao,
 884                 .reg_type       = ni_reg_625x,
 885                 .ao_speed       = 350,
 886                 .caldac         = { caldac_none },
 887                 .dio_speed      = 100,
 888         },
 889         [BOARD_PCIE6251] = {
 890                 .name           = "pcie-6251",
 891                 .alt_route_name = "pci-6251",
 892                 .n_adchan       = 16,
 893                 .ai_maxdata     = 0xffff,
 894                 .ai_fifo_depth  = 4095,
 895                 .gainlkup       = ai_gain_628x,
 896                 .ai_speed       = 800,
 897                 .n_aochan       = 2,
 898                 .ao_maxdata     = 0xffff,
 899                 .ao_fifo_depth  = 8191,
 900                 .ao_range_table = &range_ni_M_625x_ao,
 901                 .reg_type       = ni_reg_625x,
 902                 .ao_speed       = 350,
 903                 .caldac         = { caldac_none },
 904                 .dio_speed      = 100,
 905         },
 906         [BOARD_PXIE6251] = {
 907                 .name           = "pxie-6251",
 908                 .n_adchan       = 16,
 909                 .ai_maxdata     = 0xffff,
 910                 .ai_fifo_depth  = 4095,
 911                 .gainlkup       = ai_gain_628x,
 912                 .ai_speed       = 800,
 913                 .n_aochan       = 2,
 914                 .ao_maxdata     = 0xffff,
 915                 .ao_fifo_depth  = 8191,
 916                 .ao_range_table = &range_ni_M_625x_ao,
 917                 .reg_type       = ni_reg_625x,
 918                 .ao_speed       = 350,
 919                 .caldac         = { caldac_none },
 920                 .dio_speed      = 100,
 921         },
 922         [BOARD_PCI6254] = {
 923                 .name           = "pci-6254",
 924                 .n_adchan       = 32,
 925                 .ai_maxdata     = 0xffff,
 926                 .ai_fifo_depth  = 4095,
 927                 .gainlkup       = ai_gain_628x,
 928                 .ai_speed       = 800,
 929                 .reg_type       = ni_reg_625x,
 930                 .has_32dio_chan = 1,
 931                 .caldac         = { caldac_none },
 932         },
 933         [BOARD_PXI6254] = {
 934                 .name           = "pxi-6254",
 935                 .n_adchan       = 32,
 936                 .ai_maxdata     = 0xffff,
 937                 .ai_fifo_depth  = 4095,
 938                 .gainlkup       = ai_gain_628x,
 939                 .ai_speed       = 800,
 940                 .reg_type       = ni_reg_625x,
 941                 .has_32dio_chan = 1,
 942                 .caldac         = { caldac_none },
 943                 .dio_speed      = 100,
 944         },
 945         [BOARD_PCI6259] = {
 946                 .name           = "pci-6259",
 947                 .n_adchan       = 32,
 948                 .ai_maxdata     = 0xffff,
 949                 .ai_fifo_depth  = 4095,
 950                 .gainlkup       = ai_gain_628x,
 951                 .ai_speed       = 800,
 952                 .n_aochan       = 4,
 953                 .ao_maxdata     = 0xffff,
 954                 .ao_fifo_depth  = 8191,
 955                 .ao_range_table = &range_ni_M_625x_ao,
 956                 .reg_type       = ni_reg_625x,
 957                 .ao_speed       = 350,
 958                 .has_32dio_chan = 1,
 959                 .caldac         = { caldac_none },
 960         },
 961         [BOARD_PXI6259] = {
 962                 .name           = "pxi-6259",
 963                 .n_adchan       = 32,
 964                 .ai_maxdata     = 0xffff,
 965                 .ai_fifo_depth  = 4095,
 966                 .gainlkup       = ai_gain_628x,
 967                 .ai_speed       = 800,
 968                 .n_aochan       = 4,
 969                 .ao_maxdata     = 0xffff,
 970                 .ao_fifo_depth  = 8191,
 971                 .ao_range_table = &range_ni_M_625x_ao,
 972                 .reg_type       = ni_reg_625x,
 973                 .ao_speed       = 350,
 974                 .has_32dio_chan = 1,
 975                 .caldac         = { caldac_none },
 976                 .dio_speed      = 100,
 977         },
 978         [BOARD_PCIE6259] = {
 979                 .name           = "pcie-6259",
 980                 .alt_route_name = "pci-6259",
 981                 .n_adchan       = 32,
 982                 .ai_maxdata     = 0xffff,
 983                 .ai_fifo_depth  = 4095,
 984                 .gainlkup       = ai_gain_628x,
 985                 .ai_speed       = 800,
 986                 .n_aochan       = 4,
 987                 .ao_maxdata     = 0xffff,
 988                 .ao_fifo_depth  = 8191,
 989                 .ao_range_table = &range_ni_M_625x_ao,
 990                 .reg_type       = ni_reg_625x,
 991                 .ao_speed       = 350,
 992                 .has_32dio_chan = 1,
 993                 .caldac         = { caldac_none },
 994         },
 995         [BOARD_PXIE6259] = {
 996                 .name           = "pxie-6259",
 997                 .n_adchan       = 32,
 998                 .ai_maxdata     = 0xffff,
 999                 .ai_fifo_depth  = 4095,
1000                 .gainlkup       = ai_gain_628x,
1001                 .ai_speed       = 800,
1002                 .n_aochan       = 4,
1003                 .ao_maxdata     = 0xffff,
1004                 .ao_fifo_depth  = 8191,
1005                 .ao_range_table = &range_ni_M_625x_ao,
1006                 .reg_type       = ni_reg_625x,
1007                 .ao_speed       = 350,
1008                 .has_32dio_chan = 1,
1009                 .caldac         = { caldac_none },
1010                 .dio_speed      = 100,
1011         },
1012         [BOARD_PCI6280] = {
1013                 .name           = "pci-6280",
1014                 .n_adchan       = 16,
1015                 .ai_maxdata     = 0x3ffff,
1016                 .ai_fifo_depth  = 2047,
1017                 .gainlkup       = ai_gain_628x,
1018                 .ai_speed       = 1600,
1019                 .ao_fifo_depth  = 8191,
1020                 .reg_type       = ni_reg_628x,
1021                 .caldac         = { caldac_none },
1022         },
1023         [BOARD_PXI6280] = {
1024                 .name           = "pxi-6280",
1025                 .n_adchan       = 16,
1026                 .ai_maxdata     = 0x3ffff,
1027                 .ai_fifo_depth  = 2047,
1028                 .gainlkup       = ai_gain_628x,
1029                 .ai_speed       = 1600,
1030                 .ao_fifo_depth  = 8191,
1031                 .reg_type       = ni_reg_628x,
1032                 .caldac         = { caldac_none },
1033                 .dio_speed      = 100,
1034         },
1035         [BOARD_PCI6281] = {
1036                 .name           = "pci-6281",
1037                 .n_adchan       = 16,
1038                 .ai_maxdata     = 0x3ffff,
1039                 .ai_fifo_depth  = 2047,
1040                 .gainlkup       = ai_gain_628x,
1041                 .ai_speed       = 1600,
1042                 .n_aochan       = 2,
1043                 .ao_maxdata     = 0xffff,
1044                 .ao_fifo_depth  = 8191,
1045                 .ao_range_table = &range_ni_M_628x_ao,
1046                 .reg_type       = ni_reg_628x,
1047                 .ao_speed       = 350,
1048                 .caldac         = { caldac_none },
1049                 .dio_speed      = 100,
1050         },
1051         [BOARD_PXI6281] = {
1052                 .name           = "pxi-6281",
1053                 .n_adchan       = 16,
1054                 .ai_maxdata     = 0x3ffff,
1055                 .ai_fifo_depth  = 2047,
1056                 .gainlkup       = ai_gain_628x,
1057                 .ai_speed       = 1600,
1058                 .n_aochan       = 2,
1059                 .ao_maxdata     = 0xffff,
1060                 .ao_fifo_depth  = 8191,
1061                 .ao_range_table = &range_ni_M_628x_ao,
1062                 .reg_type       = ni_reg_628x,
1063                 .ao_speed       = 350,
1064                 .caldac         = { caldac_none },
1065                 .dio_speed      = 100,
1066         },
1067         [BOARD_PCI6284] = {
1068                 .name           = "pci-6284",
1069                 .n_adchan       = 32,
1070                 .ai_maxdata     = 0x3ffff,
1071                 .ai_fifo_depth  = 2047,
1072                 .gainlkup       = ai_gain_628x,
1073                 .ai_speed       = 1600,
1074                 .reg_type       = ni_reg_628x,
1075                 .has_32dio_chan = 1,
1076                 .caldac         = { caldac_none },
1077         },
1078         [BOARD_PXI6284] = {
1079                 .name           = "pxi-6284",
1080                 .n_adchan       = 32,
1081                 .ai_maxdata     = 0x3ffff,
1082                 .ai_fifo_depth  = 2047,
1083                 .gainlkup       = ai_gain_628x,
1084                 .ai_speed       = 1600,
1085                 .reg_type       = ni_reg_628x,
1086                 .has_32dio_chan = 1,
1087                 .caldac         = { caldac_none },
1088                 .dio_speed      = 100,
1089         },
1090         [BOARD_PCI6289] = {
1091                 .name           = "pci-6289",
1092                 .n_adchan       = 32,
1093                 .ai_maxdata     = 0x3ffff,
1094                 .ai_fifo_depth  = 2047,
1095                 .gainlkup       = ai_gain_628x,
1096                 .ai_speed       = 1600,
1097                 .n_aochan       = 4,
1098                 .ao_maxdata     = 0xffff,
1099                 .ao_fifo_depth  = 8191,
1100                 .ao_range_table = &range_ni_M_628x_ao,
1101                 .reg_type       = ni_reg_628x,
1102                 .ao_speed       = 350,
1103                 .has_32dio_chan = 1,
1104                 .caldac         = { caldac_none },
1105         },
1106         [BOARD_PXI6289] = {
1107                 .name           = "pxi-6289",
1108                 .n_adchan       = 32,
1109                 .ai_maxdata     = 0x3ffff,
1110                 .ai_fifo_depth  = 2047,
1111                 .gainlkup       = ai_gain_628x,
1112                 .ai_speed       = 1600,
1113                 .n_aochan       = 4,
1114                 .ao_maxdata     = 0xffff,
1115                 .ao_fifo_depth  = 8191,
1116                 .ao_range_table = &range_ni_M_628x_ao,
1117                 .reg_type       = ni_reg_628x,
1118                 .ao_speed       = 350,
1119                 .has_32dio_chan = 1,
1120                 .caldac         = { caldac_none },
1121                 .dio_speed      = 100,
1122         },
1123         [BOARD_PCI6143] = {
1124                 .name           = "pci-6143",
1125                 .n_adchan       = 8,
1126                 .ai_maxdata     = 0xffff,
1127                 .ai_fifo_depth  = 1024,
1128                 .gainlkup       = ai_gain_6143,
1129                 .ai_speed       = 4000,
1130                 .reg_type       = ni_reg_6143,
1131                 .caldac         = { ad8804_debug, ad8804_debug },
1132         },
1133         [BOARD_PXI6143] = {
1134                 .name           = "pxi-6143",
1135                 .n_adchan       = 8,
1136                 .ai_maxdata     = 0xffff,
1137                 .ai_fifo_depth  = 1024,
1138                 .gainlkup       = ai_gain_6143,
1139                 .ai_speed       = 4000,
1140                 .reg_type       = ni_reg_6143,
1141                 .caldac         = { ad8804_debug, ad8804_debug },
1142         },
1143 };
1144
1145 #include "ni_mio_common.c"
1146
1147 static int pcimio_ai_change(struct comedi_device *dev,
1148                             struct comedi_subdevice *s)
1149 {
1150         struct ni_private *devpriv = dev->private;
1151         int ret;
1152
1153         ret = mite_buf_change(devpriv->ai_mite_ring, s);
1154         if (ret < 0)
1155                 return ret;
1156
1157         return 0;
1158 }
1159
1160 static int pcimio_ao_change(struct comedi_device *dev,
1161                             struct comedi_subdevice *s)
1162 {
1163         struct ni_private *devpriv = dev->private;
1164         int ret;
1165
1166         ret = mite_buf_change(devpriv->ao_mite_ring, s);
1167         if (ret < 0)
1168                 return ret;
1169
1170         return 0;
1171 }
1172
1173 static int pcimio_gpct0_change(struct comedi_device *dev,
1174                                struct comedi_subdevice *s)
1175 {
1176         struct ni_private *devpriv = dev->private;
1177         int ret;
1178
1179         ret = mite_buf_change(devpriv->gpct_mite_ring[0], s);
1180         if (ret < 0)
1181                 return ret;
1182
1183         return 0;
1184 }
1185
1186 static int pcimio_gpct1_change(struct comedi_device *dev,
1187                                struct comedi_subdevice *s)
1188 {
1189         struct ni_private *devpriv = dev->private;
1190         int ret;
1191
1192         ret = mite_buf_change(devpriv->gpct_mite_ring[1], s);
1193         if (ret < 0)
1194                 return ret;
1195
1196         return 0;
1197 }
1198
1199 static int pcimio_dio_change(struct comedi_device *dev,
1200                              struct comedi_subdevice *s)
1201 {
1202         struct ni_private *devpriv = dev->private;
1203         int ret;
1204
1205         ret = mite_buf_change(devpriv->cdo_mite_ring, s);
1206         if (ret < 0)
1207                 return ret;
1208
1209         return 0;
1210 }
1211
1212 static void m_series_init_eeprom_buffer(struct comedi_device *dev)
1213 {
1214         struct ni_private *devpriv = dev->private;
1215         struct mite *mite = devpriv->mite;
1216         resource_size_t daq_phys_addr;
1217         static const int start_cal_eeprom = 0x400;
1218         static const unsigned int window_size = 10;
1219         unsigned int old_iodwbsr_bits;
1220         unsigned int old_iodwbsr1_bits;
1221         unsigned int old_iodwcr1_bits;
1222         int i;
1223
1224         /* IO Window 1 needs to be temporarily mapped to read the eeprom */
1225         daq_phys_addr = pci_resource_start(mite->pcidev, 1);
1226
1227         old_iodwbsr_bits = readl(mite->mmio + MITE_IODWBSR);
1228         old_iodwbsr1_bits = readl(mite->mmio + MITE_IODWBSR_1);
1229         old_iodwcr1_bits = readl(mite->mmio + MITE_IODWCR_1);
1230         writel(0x0, mite->mmio + MITE_IODWBSR);
1231         writel(((0x80 | window_size) | daq_phys_addr),
1232                mite->mmio + MITE_IODWBSR_1);
1233         writel(0x1 | old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
1234         writel(0xf, mite->mmio + 0x30);
1235
1236         for (i = 0; i < M_SERIES_EEPROM_SIZE; ++i)
1237                 devpriv->eeprom_buffer[i] = ni_readb(dev, start_cal_eeprom + i);
1238
1239         writel(old_iodwbsr1_bits, mite->mmio + MITE_IODWBSR_1);
1240         writel(old_iodwbsr_bits, mite->mmio + MITE_IODWBSR);
1241         writel(old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
1242         writel(0x0, mite->mmio + 0x30);
1243 }
1244
1245 static void init_6143(struct comedi_device *dev)
1246 {
1247         const struct ni_board_struct *board = dev->board_ptr;
1248         struct ni_private *devpriv = dev->private;
1249
1250         /*  Disable interrupts */
1251         ni_stc_writew(dev, 0, NISTC_INT_CTRL_REG);
1252
1253         /*  Initialise 6143 AI specific bits */
1254
1255         /* Set G0,G1 DMA mode to E series version */
1256         ni_writeb(dev, 0x00, NI6143_MAGIC_REG);
1257         /* Set EOCMode, ADCMode and pipelinedelay */
1258         ni_writeb(dev, 0x80, NI6143_PIPELINE_DELAY_REG);
1259         /* Set EOC Delay */
1260         ni_writeb(dev, 0x00, NI6143_EOC_SET_REG);
1261
1262         /* Set the FIFO half full level */
1263         ni_writel(dev, board->ai_fifo_depth / 2, NI6143_AI_FIFO_FLAG_REG);
1264
1265         /*  Strobe Relay disable bit */
1266         devpriv->ai_calib_source_enabled = 0;
1267         ni_writew(dev, devpriv->ai_calib_source | NI6143_CALIB_CHAN_RELAY_OFF,
1268                   NI6143_CALIB_CHAN_REG);
1269         ni_writew(dev, devpriv->ai_calib_source, NI6143_CALIB_CHAN_REG);
1270 }
1271
1272 static void pcimio_detach(struct comedi_device *dev)
1273 {
1274         struct ni_private *devpriv = dev->private;
1275
1276         mio_common_detach(dev);
1277         if (dev->irq)
1278                 free_irq(dev->irq, dev);
1279         if (devpriv) {
1280                 mite_free_ring(devpriv->ai_mite_ring);
1281                 mite_free_ring(devpriv->ao_mite_ring);
1282                 mite_free_ring(devpriv->cdo_mite_ring);
1283                 mite_free_ring(devpriv->gpct_mite_ring[0]);
1284                 mite_free_ring(devpriv->gpct_mite_ring[1]);
1285                 mite_detach(devpriv->mite);
1286         }
1287         if (dev->mmio)
1288                 iounmap(dev->mmio);
1289         comedi_pci_disable(dev);
1290 }
1291
1292 static int pcimio_auto_attach(struct comedi_device *dev,
1293                               unsigned long context)
1294 {
1295         struct pci_dev *pcidev = comedi_to_pci_dev(dev);
1296         const struct ni_board_struct *board = NULL;
1297         struct ni_private *devpriv;
1298         unsigned int irq;
1299         int ret;
1300
1301         if (context < ARRAY_SIZE(ni_boards))
1302                 board = &ni_boards[context];
1303         if (!board)
1304                 return -ENODEV;
1305         dev->board_ptr = board;
1306         dev->board_name = board->name;
1307
1308         ret = comedi_pci_enable(dev);
1309         if (ret)
1310                 return ret;
1311
1312         ret = ni_alloc_private(dev);
1313         if (ret)
1314                 return ret;
1315         devpriv = dev->private;
1316
1317         devpriv->mite = mite_attach(dev, false);        /* use win0 */
1318         if (!devpriv->mite)
1319                 return -ENOMEM;
1320
1321         if (board->reg_type & ni_reg_m_series_mask)
1322                 devpriv->is_m_series = 1;
1323         if (board->reg_type & ni_reg_6xxx_mask)
1324                 devpriv->is_6xxx = 1;
1325         if (board->reg_type == ni_reg_611x)
1326                 devpriv->is_611x = 1;
1327         if (board->reg_type == ni_reg_6143)
1328                 devpriv->is_6143 = 1;
1329         if (board->reg_type == ni_reg_622x)
1330                 devpriv->is_622x = 1;
1331         if (board->reg_type == ni_reg_625x)
1332                 devpriv->is_625x = 1;
1333         if (board->reg_type == ni_reg_628x)
1334                 devpriv->is_628x = 1;
1335         if (board->reg_type & ni_reg_67xx_mask)
1336                 devpriv->is_67xx = 1;
1337         if (board->reg_type == ni_reg_6711)
1338                 devpriv->is_6711 = 1;
1339         if (board->reg_type == ni_reg_6713)
1340                 devpriv->is_6713 = 1;
1341
1342         devpriv->ai_mite_ring = mite_alloc_ring(devpriv->mite);
1343         if (!devpriv->ai_mite_ring)
1344                 return -ENOMEM;
1345         devpriv->ao_mite_ring = mite_alloc_ring(devpriv->mite);
1346         if (!devpriv->ao_mite_ring)
1347                 return -ENOMEM;
1348         devpriv->cdo_mite_ring = mite_alloc_ring(devpriv->mite);
1349         if (!devpriv->cdo_mite_ring)
1350                 return -ENOMEM;
1351         devpriv->gpct_mite_ring[0] = mite_alloc_ring(devpriv->mite);
1352         if (!devpriv->gpct_mite_ring[0])
1353                 return -ENOMEM;
1354         devpriv->gpct_mite_ring[1] = mite_alloc_ring(devpriv->mite);
1355         if (!devpriv->gpct_mite_ring[1])
1356                 return -ENOMEM;
1357
1358         if (devpriv->is_m_series)
1359                 m_series_init_eeprom_buffer(dev);
1360         if (devpriv->is_6143)
1361                 init_6143(dev);
1362
1363         irq = pcidev->irq;
1364         if (irq) {
1365                 ret = request_irq(irq, ni_E_interrupt, IRQF_SHARED,
1366                                   dev->board_name, dev);
1367                 if (ret == 0)
1368                         dev->irq = irq;
1369         }
1370
1371         ret = ni_E_init(dev, 0, 1);
1372         if (ret < 0)
1373                 return ret;
1374
1375         dev->subdevices[NI_AI_SUBDEV].buf_change = &pcimio_ai_change;
1376         dev->subdevices[NI_AO_SUBDEV].buf_change = &pcimio_ao_change;
1377         dev->subdevices[NI_GPCT_SUBDEV(0)].buf_change = &pcimio_gpct0_change;
1378         dev->subdevices[NI_GPCT_SUBDEV(1)].buf_change = &pcimio_gpct1_change;
1379         dev->subdevices[NI_DIO_SUBDEV].buf_change = &pcimio_dio_change;
1380
1381         return 0;
1382 }
1383
1384 static struct comedi_driver ni_pcimio_driver = {
1385         .driver_name    = "ni_pcimio",
1386         .module         = THIS_MODULE,
1387         .auto_attach    = pcimio_auto_attach,
1388         .detach         = pcimio_detach,
1389 };
1390
1391 static int ni_pcimio_pci_probe(struct pci_dev *dev,
1392                                const struct pci_device_id *id)
1393 {
1394         return comedi_pci_auto_config(dev, &ni_pcimio_driver, id->driver_data);
1395 }
1396
1397 static const struct pci_device_id ni_pcimio_pci_table[] = {
1398         { PCI_VDEVICE(NI, 0x0162), BOARD_PCIMIO_16XE_50 },      /* 0x1620? */
1399         { PCI_VDEVICE(NI, 0x1170), BOARD_PCIMIO_16XE_10 },
1400         { PCI_VDEVICE(NI, 0x1180), BOARD_PCIMIO_16E_1 },
1401         { PCI_VDEVICE(NI, 0x1190), BOARD_PCIMIO_16E_4 },
1402         { PCI_VDEVICE(NI, 0x11b0), BOARD_PXI6070E },
1403         { PCI_VDEVICE(NI, 0x11c0), BOARD_PXI6040E },
1404         { PCI_VDEVICE(NI, 0x11d0), BOARD_PXI6030E },
1405         { PCI_VDEVICE(NI, 0x1270), BOARD_PCI6032E },
1406         { PCI_VDEVICE(NI, 0x1330), BOARD_PCI6031E },
1407         { PCI_VDEVICE(NI, 0x1340), BOARD_PCI6033E },
1408         { PCI_VDEVICE(NI, 0x1350), BOARD_PCI6071E },
1409         { PCI_VDEVICE(NI, 0x14e0), BOARD_PCI6110 },
1410         { PCI_VDEVICE(NI, 0x14f0), BOARD_PCI6111 },
1411         { PCI_VDEVICE(NI, 0x1580), BOARD_PXI6031E },
1412         { PCI_VDEVICE(NI, 0x15b0), BOARD_PXI6071E },
1413         { PCI_VDEVICE(NI, 0x1880), BOARD_PCI6711 },
1414         { PCI_VDEVICE(NI, 0x1870), BOARD_PCI6713 },
1415         { PCI_VDEVICE(NI, 0x18b0), BOARD_PCI6052E },
1416         { PCI_VDEVICE(NI, 0x18c0), BOARD_PXI6052E },
1417         { PCI_VDEVICE(NI, 0x2410), BOARD_PCI6733 },
1418         { PCI_VDEVICE(NI, 0x2420), BOARD_PXI6733 },
1419         { PCI_VDEVICE(NI, 0x2430), BOARD_PCI6731 },
1420         { PCI_VDEVICE(NI, 0x2890), BOARD_PCI6036E },
1421         { PCI_VDEVICE(NI, 0x28c0), BOARD_PCI6014 },
1422         { PCI_VDEVICE(NI, 0x2a60), BOARD_PCI6023E },
1423         { PCI_VDEVICE(NI, 0x2a70), BOARD_PCI6024E },
1424         { PCI_VDEVICE(NI, 0x2a80), BOARD_PCI6025E },
1425         { PCI_VDEVICE(NI, 0x2ab0), BOARD_PXI6025E },
1426         { PCI_VDEVICE(NI, 0x2b80), BOARD_PXI6713 },
1427         { PCI_VDEVICE(NI, 0x2b90), BOARD_PXI6711 },
1428         { PCI_VDEVICE(NI, 0x2c80), BOARD_PCI6035E },
1429         { PCI_VDEVICE(NI, 0x2ca0), BOARD_PCI6034E },
1430         { PCI_VDEVICE(NI, 0x70aa), BOARD_PCI6229 },
1431         { PCI_VDEVICE(NI, 0x70ab), BOARD_PCI6259 },
1432         { PCI_VDEVICE(NI, 0x70ac), BOARD_PCI6289 },
1433         { PCI_VDEVICE(NI, 0x70ad), BOARD_PXI6251 },
1434         { PCI_VDEVICE(NI, 0x70ae), BOARD_PXI6220 },
1435         { PCI_VDEVICE(NI, 0x70af), BOARD_PCI6221 },
1436         { PCI_VDEVICE(NI, 0x70b0), BOARD_PCI6220 },
1437         { PCI_VDEVICE(NI, 0x70b1), BOARD_PXI6229 },
1438         { PCI_VDEVICE(NI, 0x70b2), BOARD_PXI6259 },
1439         { PCI_VDEVICE(NI, 0x70b3), BOARD_PXI6289 },
1440         { PCI_VDEVICE(NI, 0x70b4), BOARD_PCI6250 },
1441         { PCI_VDEVICE(NI, 0x70b5), BOARD_PXI6221 },
1442         { PCI_VDEVICE(NI, 0x70b6), BOARD_PCI6280 },
1443         { PCI_VDEVICE(NI, 0x70b7), BOARD_PCI6254 },
1444         { PCI_VDEVICE(NI, 0x70b8), BOARD_PCI6251 },
1445         { PCI_VDEVICE(NI, 0x70b9), BOARD_PXI6250 },
1446         { PCI_VDEVICE(NI, 0x70ba), BOARD_PXI6254 },
1447         { PCI_VDEVICE(NI, 0x70bb), BOARD_PXI6280 },
1448         { PCI_VDEVICE(NI, 0x70bc), BOARD_PCI6284 },
1449         { PCI_VDEVICE(NI, 0x70bd), BOARD_PCI6281 },
1450         { PCI_VDEVICE(NI, 0x70be), BOARD_PXI6284 },
1451         { PCI_VDEVICE(NI, 0x70bf), BOARD_PXI6281 },
1452         { PCI_VDEVICE(NI, 0x70c0), BOARD_PCI6143 },
1453         { PCI_VDEVICE(NI, 0x70f2), BOARD_PCI6224 },
1454         { PCI_VDEVICE(NI, 0x70f3), BOARD_PXI6224 },
1455         { PCI_VDEVICE(NI, 0x710d), BOARD_PXI6143 },
1456         { PCI_VDEVICE(NI, 0x716c), BOARD_PCI6225 },
1457         { PCI_VDEVICE(NI, 0x716d), BOARD_PXI6225 },
1458         { PCI_VDEVICE(NI, 0x717d), BOARD_PCIE6251 },
1459         { PCI_VDEVICE(NI, 0x717f), BOARD_PCIE6259 },
1460         { PCI_VDEVICE(NI, 0x71bc), BOARD_PCI6221_37PIN },
1461         { PCI_VDEVICE(NI, 0x72e8), BOARD_PXIE6251 },
1462         { PCI_VDEVICE(NI, 0x72e9), BOARD_PXIE6259 },
1463         { 0 }
1464 };
1465 MODULE_DEVICE_TABLE(pci, ni_pcimio_pci_table);
1466
1467 static struct pci_driver ni_pcimio_pci_driver = {
1468         .name           = "ni_pcimio",
1469         .id_table       = ni_pcimio_pci_table,
1470         .probe          = ni_pcimio_pci_probe,
1471         .remove         = comedi_pci_auto_unconfig,
1472 };
1473 module_comedi_pci_driver(ni_pcimio_driver, ni_pcimio_pci_driver);
1474
1475 MODULE_AUTHOR("Comedi https://www.comedi.org");
1476 MODULE_DESCRIPTION("Comedi low-level driver");
1477 MODULE_LICENSE("GPL");