1478 lines
37 KiB
C
1478 lines
37 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Comedi driver for NI PCI-MIO E series cards
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*
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* COMEDI - Linux Control and Measurement Device Interface
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* Copyright (C) 1997-8 David A. Schleef <ds@schleef.org>
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*/
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/*
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* Driver: ni_pcimio
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* Description: National Instruments PCI-MIO-E series and M series (all boards)
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* Author: ds, John Hallen, Frank Mori Hess, Rolf Mueller, Herbert Peremans,
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* Herman Bruyninckx, Terry Barnaby
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* Status: works
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* Devices: [National Instruments] PCI-MIO-16XE-50 (ni_pcimio),
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* PCI-MIO-16XE-10, PXI-6030E, PCI-MIO-16E-1, PCI-MIO-16E-4, PCI-6014,
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* PCI-6040E, PXI-6040E, PCI-6030E, PCI-6031E, PCI-6032E, PCI-6033E,
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* PCI-6071E, PCI-6023E, PCI-6024E, PCI-6025E, PXI-6025E, PCI-6034E,
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* PCI-6035E, PCI-6052E, PCI-6110, PCI-6111, PCI-6220, PXI-6220,
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* PCI-6221, PXI-6221, PCI-6224, PXI-6224, PCI-6225, PXI-6225,
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* PCI-6229, PXI-6229, PCI-6250, PXI-6250, PCI-6251, PXI-6251,
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* PCIe-6251, PXIe-6251, PCI-6254, PXI-6254, PCI-6259, PXI-6259,
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* PCIe-6259, PXIe-6259, PCI-6280, PXI-6280, PCI-6281, PXI-6281,
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* PCI-6284, PXI-6284, PCI-6289, PXI-6289, PCI-6711, PXI-6711,
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* PCI-6713, PXI-6713, PXI-6071E, PCI-6070E, PXI-6070E,
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* PXI-6052E, PCI-6036E, PCI-6731, PCI-6733, PXI-6733,
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* PCI-6143, PXI-6143
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* Updated: Mon, 16 Jan 2017 12:56:04 +0000
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*
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* These boards are almost identical to the AT-MIO E series, except that
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* they use the PCI bus instead of ISA (i.e., AT). See the notes for the
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* ni_atmio.o driver for additional information about these boards.
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*
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* Autocalibration is supported on many of the devices, using the
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* comedi_calibrate (or comedi_soft_calibrate for m-series) utility.
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* M-Series boards do analog input and analog output calibration entirely
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* in software. The software calibration corrects the analog input for
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* offset, gain and nonlinearity. The analog outputs are corrected for
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* offset and gain. See the comedilib documentation on
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* comedi_get_softcal_converter() for more information.
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*
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* By default, the driver uses DMA to transfer analog input data to
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* memory. When DMA is enabled, not all triggering features are
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* supported.
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*
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* Digital I/O may not work on 673x.
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*
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* Note that the PCI-6143 is a simultaineous sampling device with 8
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* convertors. With this board all of the convertors perform one
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* simultaineous sample during a scan interval. The period for a scan
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* is used for the convert time in a Comedi cmd. The convert trigger
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* source is normally set to TRIG_NOW by default.
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*
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* The RTSI trigger bus is supported on these cards on subdevice 10.
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* See the comedilib documentation for details.
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*
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* Information (number of channels, bits, etc.) for some devices may be
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* incorrect. Please check this and submit a bug if there are problems
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* for your device.
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*
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* SCXI is probably broken for m-series boards.
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*
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* Bugs:
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* - When DMA is enabled, COMEDI_EV_CONVERT does not work correctly.
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*/
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/*
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* The PCI-MIO E series driver was originally written by
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* Tomasz Motylewski <...>, and ported to comedi by ds.
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*
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* References:
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* 341079b.pdf PCI E Series Register-Level Programmer Manual
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* 340934b.pdf DAQ-STC reference manual
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*
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* 322080b.pdf 6711/6713/6715 User Manual
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*
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* 320945c.pdf PCI E Series User Manual
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* 322138a.pdf PCI-6052E and DAQPad-6052E User Manual
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*
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* ISSUES:
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* - need to deal with external reference for DAC, and other DAC
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* properties in board properties
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* - deal with at-mio-16de-10 revision D to N changes, etc.
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* - need to add other CALDAC type
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* - need to slow down DAC loading. I don't trust NI's claim that
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* two writes to the PCI bus slows IO enough. I would prefer to
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* use udelay().
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* Timing specs: (clock)
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* AD8522 30ns
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* DAC8043 120ns
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* DAC8800 60ns
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* MB88341 ?
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*/
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#include <linux/module.h>
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#include <linux/delay.h>
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#include "../comedi_pci.h"
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#include <asm/byteorder.h>
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#include "ni_stc.h"
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#include "mite.h"
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#define PCIDMA
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/*
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* These are not all the possible ao ranges for 628x boards.
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* They can do OFFSET +- REFERENCE where OFFSET can be
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* 0V, 5V, APFI<0,1>, or AO<0...3> and RANGE can
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* be 10V, 5V, 2V, 1V, APFI<0,1>, AO<0...3>. That's
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* 63 different possibilities. An AO channel
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* can not act as it's own OFFSET or REFERENCE.
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*/
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static const struct comedi_lrange range_ni_M_628x_ao = {
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8, {
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BIP_RANGE(10),
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BIP_RANGE(5),
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BIP_RANGE(2),
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BIP_RANGE(1),
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RANGE(-5, 15),
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UNI_RANGE(10),
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RANGE(3, 7),
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RANGE(4, 6),
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RANGE_ext(-1, 1)
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}
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};
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static const struct comedi_lrange range_ni_M_625x_ao = {
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3, {
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BIP_RANGE(10),
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BIP_RANGE(5),
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RANGE_ext(-1, 1)
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}
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};
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enum ni_pcimio_boardid {
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BOARD_PCIMIO_16XE_50,
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BOARD_PCIMIO_16XE_10,
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BOARD_PCI6014,
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BOARD_PXI6030E,
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BOARD_PCIMIO_16E_1,
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BOARD_PCIMIO_16E_4,
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BOARD_PXI6040E,
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BOARD_PCI6031E,
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BOARD_PCI6032E,
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BOARD_PCI6033E,
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BOARD_PCI6071E,
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BOARD_PCI6023E,
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BOARD_PCI6024E,
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BOARD_PCI6025E,
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BOARD_PXI6025E,
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BOARD_PCI6034E,
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BOARD_PCI6035E,
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BOARD_PCI6052E,
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BOARD_PCI6110,
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BOARD_PCI6111,
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/* BOARD_PCI6115, */
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/* BOARD_PXI6115, */
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BOARD_PCI6711,
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BOARD_PXI6711,
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BOARD_PCI6713,
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BOARD_PXI6713,
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BOARD_PCI6731,
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/* BOARD_PXI6731, */
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BOARD_PCI6733,
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BOARD_PXI6733,
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BOARD_PXI6071E,
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BOARD_PXI6070E,
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BOARD_PXI6052E,
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BOARD_PXI6031E,
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BOARD_PCI6036E,
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BOARD_PCI6220,
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BOARD_PXI6220,
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BOARD_PCI6221,
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BOARD_PCI6221_37PIN,
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BOARD_PXI6221,
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BOARD_PCI6224,
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BOARD_PXI6224,
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BOARD_PCI6225,
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BOARD_PXI6225,
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BOARD_PCI6229,
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BOARD_PXI6229,
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BOARD_PCI6250,
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BOARD_PXI6250,
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BOARD_PCI6251,
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BOARD_PXI6251,
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BOARD_PCIE6251,
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BOARD_PXIE6251,
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BOARD_PCI6254,
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BOARD_PXI6254,
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BOARD_PCI6259,
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BOARD_PXI6259,
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BOARD_PCIE6259,
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BOARD_PXIE6259,
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BOARD_PCI6280,
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BOARD_PXI6280,
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BOARD_PCI6281,
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BOARD_PXI6281,
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BOARD_PCI6284,
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BOARD_PXI6284,
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BOARD_PCI6289,
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BOARD_PXI6289,
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BOARD_PCI6143,
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BOARD_PXI6143,
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};
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static const struct ni_board_struct ni_boards[] = {
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[BOARD_PCIMIO_16XE_50] = {
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.name = "pci-mio-16xe-50",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 2048,
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.alwaysdither = 1,
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.gainlkup = ai_gain_8,
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.ai_speed = 50000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_range_table = &range_bipolar10,
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.ao_speed = 50000,
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.caldac = { dac8800, dac8043 },
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},
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[BOARD_PCIMIO_16XE_10] = {
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.name = "pci-mio-16xe-10", /* aka pci-6030E */
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_14,
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.ai_speed = 10000,
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.n_aochan = 2,
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.ao_maxdata = 0xffff,
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.ao_fifo_depth = 2048,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 10000,
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.caldac = { dac8800, dac8043, ad8522 },
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},
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[BOARD_PCI6014] = {
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.name = "pci-6014",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_4,
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.ai_speed = 5000,
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.n_aochan = 2,
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.ao_maxdata = 0xffff,
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.ao_range_table = &range_bipolar10,
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.ao_speed = 100000,
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.caldac = { ad8804_debug },
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},
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[BOARD_PXI6030E] = {
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.name = "pxi-6030e",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_14,
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.ai_speed = 10000,
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.n_aochan = 2,
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.ao_maxdata = 0xffff,
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.ao_fifo_depth = 2048,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 10000,
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.caldac = { dac8800, dac8043, ad8522 },
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},
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[BOARD_PCIMIO_16E_1] = {
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.name = "pci-mio-16e-1", /* aka pci-6070e */
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_16,
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.ai_speed = 800,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_fifo_depth = 2048,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 1000,
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.caldac = { mb88341 },
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},
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[BOARD_PCIMIO_16E_4] = {
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.name = "pci-mio-16e-4", /* aka pci-6040e */
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_16,
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/*
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* there have been reported problems with
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* full speed on this board
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*/
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.ai_speed = 2000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_fifo_depth = 512,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 1000,
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.caldac = { ad8804_debug }, /* doc says mb88341 */
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},
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[BOARD_PXI6040E] = {
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.name = "pxi-6040e",
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_16,
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.ai_speed = 2000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_fifo_depth = 512,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 1000,
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.caldac = { mb88341 },
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},
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[BOARD_PCI6031E] = {
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.name = "pci-6031e",
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.n_adchan = 64,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_14,
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.ai_speed = 10000,
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.n_aochan = 2,
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.ao_maxdata = 0xffff,
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.ao_fifo_depth = 2048,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 10000,
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.caldac = { dac8800, dac8043, ad8522 },
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},
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[BOARD_PCI6032E] = {
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.name = "pci-6032e",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_14,
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.ai_speed = 10000,
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.caldac = { dac8800, dac8043, ad8522 },
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},
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[BOARD_PCI6033E] = {
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.name = "pci-6033e",
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.n_adchan = 64,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_14,
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.ai_speed = 10000,
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.caldac = { dac8800, dac8043, ad8522 },
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},
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[BOARD_PCI6071E] = {
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.name = "pci-6071e",
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.n_adchan = 64,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.alwaysdither = 1,
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.gainlkup = ai_gain_16,
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.ai_speed = 800,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_fifo_depth = 2048,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 1000,
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.caldac = { ad8804_debug },
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},
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[BOARD_PCI6023E] = {
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.name = "pci-6023e",
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_4,
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.ai_speed = 5000,
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.caldac = { ad8804_debug }, /* manual is wrong */
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},
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[BOARD_PCI6024E] = {
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.name = "pci-6024e",
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_4,
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.ai_speed = 5000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_range_table = &range_bipolar10,
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.ao_speed = 100000,
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.caldac = { ad8804_debug }, /* manual is wrong */
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},
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[BOARD_PCI6025E] = {
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.name = "pci-6025e",
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_4,
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.ai_speed = 5000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_range_table = &range_bipolar10,
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.ao_speed = 100000,
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.caldac = { ad8804_debug }, /* manual is wrong */
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.has_8255 = 1,
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},
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[BOARD_PXI6025E] = {
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.name = "pxi-6025e",
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.n_adchan = 16,
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.ai_maxdata = 0x0fff,
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.ai_fifo_depth = 512,
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.gainlkup = ai_gain_4,
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.ai_speed = 5000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_range_table = &range_ni_E_ao_ext,
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.ao_speed = 100000,
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.caldac = { ad8804_debug }, /* manual is wrong */
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.has_8255 = 1,
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},
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[BOARD_PCI6034E] = {
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.name = "pci-6034e",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
|
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.alwaysdither = 1,
|
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.gainlkup = ai_gain_4,
|
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.ai_speed = 5000,
|
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.caldac = { ad8804_debug },
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},
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[BOARD_PCI6035E] = {
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.name = "pci-6035e",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
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.ai_fifo_depth = 512,
|
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.alwaysdither = 1,
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.gainlkup = ai_gain_4,
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.ai_speed = 5000,
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.n_aochan = 2,
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.ao_maxdata = 0x0fff,
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.ao_range_table = &range_bipolar10,
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.ao_speed = 100000,
|
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.caldac = { ad8804_debug },
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},
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[BOARD_PCI6052E] = {
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.name = "pci-6052e",
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.n_adchan = 16,
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.ai_maxdata = 0xffff,
|
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.ai_fifo_depth = 512,
|
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.alwaysdither = 1,
|
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.gainlkup = ai_gain_16,
|
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.ai_speed = 3000,
|
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.n_aochan = 2,
|
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.ao_maxdata = 0xffff,
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.ao_fifo_depth = 2048,
|
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.ao_range_table = &range_ni_E_ao_ext,
|
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.ao_speed = 3000,
|
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/* manual is wrong */
|
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.caldac = { ad8804_debug, ad8804_debug, ad8522 },
|
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},
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|
[BOARD_PCI6110] = {
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.name = "pci-6110",
|
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.n_adchan = 4,
|
|
.ai_maxdata = 0x0fff,
|
|
.ai_fifo_depth = 8192,
|
|
.alwaysdither = 0,
|
|
.gainlkup = ai_gain_611x,
|
|
.ai_speed = 200,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.reg_type = ni_reg_611x,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_speed = 250,
|
|
.caldac = { ad8804, ad8804 },
|
|
},
|
|
[BOARD_PCI6111] = {
|
|
.name = "pci-6111",
|
|
.n_adchan = 2,
|
|
.ai_maxdata = 0x0fff,
|
|
.ai_fifo_depth = 8192,
|
|
.gainlkup = ai_gain_611x,
|
|
.ai_speed = 200,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.reg_type = ni_reg_611x,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_speed = 250,
|
|
.caldac = { ad8804, ad8804 },
|
|
},
|
|
#if 0
|
|
/* The 6115 boards probably need their own driver */
|
|
[BOARD_PCI6115] = { /* .device_id = 0x2ed0, */
|
|
.name = "pci-6115",
|
|
.n_adchan = 4,
|
|
.ai_maxdata = 0x0fff,
|
|
.ai_fifo_depth = 8192,
|
|
.gainlkup = ai_gain_611x,
|
|
.ai_speed = 100,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_671x = 1,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_speed = 250,
|
|
.reg_611x = 1,
|
|
/* XXX */
|
|
.caldac = { ad8804_debug, ad8804_debug, ad8804_debug },
|
|
},
|
|
#endif
|
|
#if 0
|
|
[BOARD_PXI6115] = { /* .device_id = ????, */
|
|
.name = "pxi-6115",
|
|
.n_adchan = 4,
|
|
.ai_maxdata = 0x0fff,
|
|
.ai_fifo_depth = 8192,
|
|
.gainlkup = ai_gain_611x,
|
|
.ai_speed = 100,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_671x = 1,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_speed = 250,
|
|
.reg_611x = 1,
|
|
/* XXX */
|
|
.caldac = { ad8804_debug, ad8804_debug, ad8804_debug },
|
|
},
|
|
#endif
|
|
[BOARD_PCI6711] = {
|
|
.name = "pci-6711",
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0x0fff,
|
|
/* data sheet says 8192, but fifo really holds 16384 samples */
|
|
.ao_fifo_depth = 16384,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6711,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
[BOARD_PXI6711] = {
|
|
.name = "pxi-6711",
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0x0fff,
|
|
.ao_fifo_depth = 16384,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6711,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
[BOARD_PCI6713] = {
|
|
.name = "pci-6713",
|
|
.n_aochan = 8,
|
|
.ao_maxdata = 0x0fff,
|
|
.ao_fifo_depth = 16384,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6713,
|
|
.caldac = { ad8804_debug, ad8804_debug },
|
|
},
|
|
[BOARD_PXI6713] = {
|
|
.name = "pxi-6713",
|
|
.n_aochan = 8,
|
|
.ao_maxdata = 0x0fff,
|
|
.ao_fifo_depth = 16384,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6713,
|
|
.caldac = { ad8804_debug, ad8804_debug },
|
|
},
|
|
[BOARD_PCI6731] = {
|
|
.name = "pci-6731",
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8192,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6711,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
#if 0
|
|
[BOARD_PXI6731] = { /* .device_id = ????, */
|
|
.name = "pxi-6731",
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8192,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_6711,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
#endif
|
|
[BOARD_PCI6733] = {
|
|
.name = "pci-6733",
|
|
.n_aochan = 8,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 16384,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6713,
|
|
.caldac = { ad8804_debug, ad8804_debug },
|
|
},
|
|
[BOARD_PXI6733] = {
|
|
.name = "pxi-6733",
|
|
.n_aochan = 8,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 16384,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 1000,
|
|
.reg_type = ni_reg_6713,
|
|
.caldac = { ad8804_debug, ad8804_debug },
|
|
},
|
|
[BOARD_PXI6071E] = {
|
|
.name = "pxi-6071e",
|
|
.n_adchan = 64,
|
|
.ai_maxdata = 0x0fff,
|
|
.ai_fifo_depth = 512,
|
|
.alwaysdither = 1,
|
|
.gainlkup = ai_gain_16,
|
|
.ai_speed = 800,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0x0fff,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_range_table = &range_ni_E_ao_ext,
|
|
.ao_speed = 1000,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
[BOARD_PXI6070E] = {
|
|
.name = "pxi-6070e",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0x0fff,
|
|
.ai_fifo_depth = 512,
|
|
.alwaysdither = 1,
|
|
.gainlkup = ai_gain_16,
|
|
.ai_speed = 800,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0x0fff,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_range_table = &range_ni_E_ao_ext,
|
|
.ao_speed = 1000,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
[BOARD_PXI6052E] = {
|
|
.name = "pxi-6052e",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 512,
|
|
.alwaysdither = 1,
|
|
.gainlkup = ai_gain_16,
|
|
.ai_speed = 3000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_range_table = &range_ni_E_ao_ext,
|
|
.ao_speed = 3000,
|
|
.caldac = { mb88341, mb88341, ad8522 },
|
|
},
|
|
[BOARD_PXI6031E] = {
|
|
.name = "pxi-6031e",
|
|
.n_adchan = 64,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 512,
|
|
.alwaysdither = 1,
|
|
.gainlkup = ai_gain_14,
|
|
.ai_speed = 10000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 2048,
|
|
.ao_range_table = &range_ni_E_ao_ext,
|
|
.ao_speed = 10000,
|
|
.caldac = { dac8800, dac8043, ad8522 },
|
|
},
|
|
[BOARD_PCI6036E] = {
|
|
.name = "pci-6036e",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 512,
|
|
.alwaysdither = 1,
|
|
.gainlkup = ai_gain_4,
|
|
.ai_speed = 5000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_range_table = &range_bipolar10,
|
|
.ao_speed = 100000,
|
|
.caldac = { ad8804_debug },
|
|
},
|
|
[BOARD_PCI6220] = {
|
|
.name = "pci-6220",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 512, /* FIXME: guess */
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.reg_type = ni_reg_622x,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6220] = {
|
|
.name = "pxi-6220",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 512, /* FIXME: guess */
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.reg_type = ni_reg_622x,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PCI6221] = {
|
|
.name = "pci-6221",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PCI6221_37PIN] = {
|
|
.name = "pci-6221_37pin",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6221] = {
|
|
.name = "pxi-6221",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PCI6224] = {
|
|
.name = "pci-6224",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.reg_type = ni_reg_622x,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PXI6224] = {
|
|
.name = "pxi-6224",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.reg_type = ni_reg_622x,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PCI6225] = {
|
|
.name = "pci-6225",
|
|
.n_adchan = 80,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PXI6225] = {
|
|
.name = "pxi-6225",
|
|
.n_adchan = 80,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PCI6229] = {
|
|
.name = "pci-6229",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6229] = {
|
|
.name = "pxi-6229",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_622x,
|
|
.ai_speed = 4000,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_bipolar10,
|
|
.reg_type = ni_reg_622x,
|
|
.ao_speed = 1200,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 1000,
|
|
},
|
|
[BOARD_PCI6250] = {
|
|
.name = "pci-6250",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.reg_type = ni_reg_625x,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6250] = {
|
|
.name = "pxi-6250",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.reg_type = ni_reg_625x,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6251] = {
|
|
.name = "pci-6251",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PXI6251] = {
|
|
.name = "pxi-6251",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCIE6251] = {
|
|
.name = "pcie-6251",
|
|
.alt_route_name = "pci-6251",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PXIE6251] = {
|
|
.name = "pxie-6251",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6254] = {
|
|
.name = "pci-6254",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.reg_type = ni_reg_625x,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6254] = {
|
|
.name = "pxi-6254",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.reg_type = ni_reg_625x,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6259] = {
|
|
.name = "pci-6259",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6259] = {
|
|
.name = "pxi-6259",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCIE6259] = {
|
|
.name = "pcie-6259",
|
|
.alt_route_name = "pci-6259",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXIE6259] = {
|
|
.name = "pxie-6259",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 4095,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 800,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_625x_ao,
|
|
.reg_type = ni_reg_625x,
|
|
.ao_speed = 350,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6280] = {
|
|
.name = "pci-6280",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.ao_fifo_depth = 8191,
|
|
.reg_type = ni_reg_628x,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6280] = {
|
|
.name = "pxi-6280",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.ao_fifo_depth = 8191,
|
|
.reg_type = ni_reg_628x,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6281] = {
|
|
.name = "pci-6281",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_628x_ao,
|
|
.reg_type = ni_reg_628x,
|
|
.ao_speed = 350,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PXI6281] = {
|
|
.name = "pxi-6281",
|
|
.n_adchan = 16,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.n_aochan = 2,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_628x_ao,
|
|
.reg_type = ni_reg_628x,
|
|
.ao_speed = 350,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6284] = {
|
|
.name = "pci-6284",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.reg_type = ni_reg_628x,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6284] = {
|
|
.name = "pxi-6284",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.reg_type = ni_reg_628x,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6289] = {
|
|
.name = "pci-6289",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_628x_ao,
|
|
.reg_type = ni_reg_628x,
|
|
.ao_speed = 350,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
},
|
|
[BOARD_PXI6289] = {
|
|
.name = "pxi-6289",
|
|
.n_adchan = 32,
|
|
.ai_maxdata = 0x3ffff,
|
|
.ai_fifo_depth = 2047,
|
|
.gainlkup = ai_gain_628x,
|
|
.ai_speed = 1600,
|
|
.n_aochan = 4,
|
|
.ao_maxdata = 0xffff,
|
|
.ao_fifo_depth = 8191,
|
|
.ao_range_table = &range_ni_M_628x_ao,
|
|
.reg_type = ni_reg_628x,
|
|
.ao_speed = 350,
|
|
.has_32dio_chan = 1,
|
|
.caldac = { caldac_none },
|
|
.dio_speed = 100,
|
|
},
|
|
[BOARD_PCI6143] = {
|
|
.name = "pci-6143",
|
|
.n_adchan = 8,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 1024,
|
|
.gainlkup = ai_gain_6143,
|
|
.ai_speed = 4000,
|
|
.reg_type = ni_reg_6143,
|
|
.caldac = { ad8804_debug, ad8804_debug },
|
|
},
|
|
[BOARD_PXI6143] = {
|
|
.name = "pxi-6143",
|
|
.n_adchan = 8,
|
|
.ai_maxdata = 0xffff,
|
|
.ai_fifo_depth = 1024,
|
|
.gainlkup = ai_gain_6143,
|
|
.ai_speed = 4000,
|
|
.reg_type = ni_reg_6143,
|
|
.caldac = { ad8804_debug, ad8804_debug },
|
|
},
|
|
};
|
|
|
|
#include "ni_mio_common.c"
|
|
|
|
static int pcimio_ai_change(struct comedi_device *dev,
|
|
struct comedi_subdevice *s)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
int ret;
|
|
|
|
ret = mite_buf_change(devpriv->ai_mite_ring, s);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int pcimio_ao_change(struct comedi_device *dev,
|
|
struct comedi_subdevice *s)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
int ret;
|
|
|
|
ret = mite_buf_change(devpriv->ao_mite_ring, s);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int pcimio_gpct0_change(struct comedi_device *dev,
|
|
struct comedi_subdevice *s)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
int ret;
|
|
|
|
ret = mite_buf_change(devpriv->gpct_mite_ring[0], s);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int pcimio_gpct1_change(struct comedi_device *dev,
|
|
struct comedi_subdevice *s)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
int ret;
|
|
|
|
ret = mite_buf_change(devpriv->gpct_mite_ring[1], s);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int pcimio_dio_change(struct comedi_device *dev,
|
|
struct comedi_subdevice *s)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
int ret;
|
|
|
|
ret = mite_buf_change(devpriv->cdo_mite_ring, s);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void m_series_init_eeprom_buffer(struct comedi_device *dev)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
struct mite *mite = devpriv->mite;
|
|
resource_size_t daq_phys_addr;
|
|
static const int start_cal_eeprom = 0x400;
|
|
static const unsigned int window_size = 10;
|
|
unsigned int old_iodwbsr_bits;
|
|
unsigned int old_iodwbsr1_bits;
|
|
unsigned int old_iodwcr1_bits;
|
|
int i;
|
|
|
|
/* IO Window 1 needs to be temporarily mapped to read the eeprom */
|
|
daq_phys_addr = pci_resource_start(mite->pcidev, 1);
|
|
|
|
old_iodwbsr_bits = readl(mite->mmio + MITE_IODWBSR);
|
|
old_iodwbsr1_bits = readl(mite->mmio + MITE_IODWBSR_1);
|
|
old_iodwcr1_bits = readl(mite->mmio + MITE_IODWCR_1);
|
|
writel(0x0, mite->mmio + MITE_IODWBSR);
|
|
writel(((0x80 | window_size) | daq_phys_addr),
|
|
mite->mmio + MITE_IODWBSR_1);
|
|
writel(0x1 | old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
|
|
writel(0xf, mite->mmio + 0x30);
|
|
|
|
for (i = 0; i < M_SERIES_EEPROM_SIZE; ++i)
|
|
devpriv->eeprom_buffer[i] = ni_readb(dev, start_cal_eeprom + i);
|
|
|
|
writel(old_iodwbsr1_bits, mite->mmio + MITE_IODWBSR_1);
|
|
writel(old_iodwbsr_bits, mite->mmio + MITE_IODWBSR);
|
|
writel(old_iodwcr1_bits, mite->mmio + MITE_IODWCR_1);
|
|
writel(0x0, mite->mmio + 0x30);
|
|
}
|
|
|
|
static void init_6143(struct comedi_device *dev)
|
|
{
|
|
const struct ni_board_struct *board = dev->board_ptr;
|
|
struct ni_private *devpriv = dev->private;
|
|
|
|
/* Disable interrupts */
|
|
ni_stc_writew(dev, 0, NISTC_INT_CTRL_REG);
|
|
|
|
/* Initialise 6143 AI specific bits */
|
|
|
|
/* Set G0,G1 DMA mode to E series version */
|
|
ni_writeb(dev, 0x00, NI6143_MAGIC_REG);
|
|
/* Set EOCMode, ADCMode and pipelinedelay */
|
|
ni_writeb(dev, 0x80, NI6143_PIPELINE_DELAY_REG);
|
|
/* Set EOC Delay */
|
|
ni_writeb(dev, 0x00, NI6143_EOC_SET_REG);
|
|
|
|
/* Set the FIFO half full level */
|
|
ni_writel(dev, board->ai_fifo_depth / 2, NI6143_AI_FIFO_FLAG_REG);
|
|
|
|
/* Strobe Relay disable bit */
|
|
devpriv->ai_calib_source_enabled = 0;
|
|
ni_writew(dev, devpriv->ai_calib_source | NI6143_CALIB_CHAN_RELAY_OFF,
|
|
NI6143_CALIB_CHAN_REG);
|
|
ni_writew(dev, devpriv->ai_calib_source, NI6143_CALIB_CHAN_REG);
|
|
}
|
|
|
|
static void pcimio_detach(struct comedi_device *dev)
|
|
{
|
|
struct ni_private *devpriv = dev->private;
|
|
|
|
mio_common_detach(dev);
|
|
if (dev->irq)
|
|
free_irq(dev->irq, dev);
|
|
if (devpriv) {
|
|
mite_free_ring(devpriv->ai_mite_ring);
|
|
mite_free_ring(devpriv->ao_mite_ring);
|
|
mite_free_ring(devpriv->cdo_mite_ring);
|
|
mite_free_ring(devpriv->gpct_mite_ring[0]);
|
|
mite_free_ring(devpriv->gpct_mite_ring[1]);
|
|
mite_detach(devpriv->mite);
|
|
}
|
|
if (dev->mmio)
|
|
iounmap(dev->mmio);
|
|
comedi_pci_disable(dev);
|
|
}
|
|
|
|
static int pcimio_auto_attach(struct comedi_device *dev,
|
|
unsigned long context)
|
|
{
|
|
struct pci_dev *pcidev = comedi_to_pci_dev(dev);
|
|
const struct ni_board_struct *board = NULL;
|
|
struct ni_private *devpriv;
|
|
unsigned int irq;
|
|
int ret;
|
|
|
|
if (context < ARRAY_SIZE(ni_boards))
|
|
board = &ni_boards[context];
|
|
if (!board)
|
|
return -ENODEV;
|
|
dev->board_ptr = board;
|
|
dev->board_name = board->name;
|
|
|
|
ret = comedi_pci_enable(dev);
|
|
if (ret)
|
|
return ret;
|
|
|
|
ret = ni_alloc_private(dev);
|
|
if (ret)
|
|
return ret;
|
|
devpriv = dev->private;
|
|
|
|
devpriv->mite = mite_attach(dev, false); /* use win0 */
|
|
if (!devpriv->mite)
|
|
return -ENOMEM;
|
|
|
|
if (board->reg_type & ni_reg_m_series_mask)
|
|
devpriv->is_m_series = 1;
|
|
if (board->reg_type & ni_reg_6xxx_mask)
|
|
devpriv->is_6xxx = 1;
|
|
if (board->reg_type == ni_reg_611x)
|
|
devpriv->is_611x = 1;
|
|
if (board->reg_type == ni_reg_6143)
|
|
devpriv->is_6143 = 1;
|
|
if (board->reg_type == ni_reg_622x)
|
|
devpriv->is_622x = 1;
|
|
if (board->reg_type == ni_reg_625x)
|
|
devpriv->is_625x = 1;
|
|
if (board->reg_type == ni_reg_628x)
|
|
devpriv->is_628x = 1;
|
|
if (board->reg_type & ni_reg_67xx_mask)
|
|
devpriv->is_67xx = 1;
|
|
if (board->reg_type == ni_reg_6711)
|
|
devpriv->is_6711 = 1;
|
|
if (board->reg_type == ni_reg_6713)
|
|
devpriv->is_6713 = 1;
|
|
|
|
devpriv->ai_mite_ring = mite_alloc_ring(devpriv->mite);
|
|
if (!devpriv->ai_mite_ring)
|
|
return -ENOMEM;
|
|
devpriv->ao_mite_ring = mite_alloc_ring(devpriv->mite);
|
|
if (!devpriv->ao_mite_ring)
|
|
return -ENOMEM;
|
|
devpriv->cdo_mite_ring = mite_alloc_ring(devpriv->mite);
|
|
if (!devpriv->cdo_mite_ring)
|
|
return -ENOMEM;
|
|
devpriv->gpct_mite_ring[0] = mite_alloc_ring(devpriv->mite);
|
|
if (!devpriv->gpct_mite_ring[0])
|
|
return -ENOMEM;
|
|
devpriv->gpct_mite_ring[1] = mite_alloc_ring(devpriv->mite);
|
|
if (!devpriv->gpct_mite_ring[1])
|
|
return -ENOMEM;
|
|
|
|
if (devpriv->is_m_series)
|
|
m_series_init_eeprom_buffer(dev);
|
|
if (devpriv->is_6143)
|
|
init_6143(dev);
|
|
|
|
irq = pcidev->irq;
|
|
if (irq) {
|
|
ret = request_irq(irq, ni_E_interrupt, IRQF_SHARED,
|
|
dev->board_name, dev);
|
|
if (ret == 0)
|
|
dev->irq = irq;
|
|
}
|
|
|
|
ret = ni_E_init(dev, 0, 1);
|
|
if (ret < 0)
|
|
return ret;
|
|
|
|
dev->subdevices[NI_AI_SUBDEV].buf_change = &pcimio_ai_change;
|
|
dev->subdevices[NI_AO_SUBDEV].buf_change = &pcimio_ao_change;
|
|
dev->subdevices[NI_GPCT_SUBDEV(0)].buf_change = &pcimio_gpct0_change;
|
|
dev->subdevices[NI_GPCT_SUBDEV(1)].buf_change = &pcimio_gpct1_change;
|
|
dev->subdevices[NI_DIO_SUBDEV].buf_change = &pcimio_dio_change;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static struct comedi_driver ni_pcimio_driver = {
|
|
.driver_name = "ni_pcimio",
|
|
.module = THIS_MODULE,
|
|
.auto_attach = pcimio_auto_attach,
|
|
.detach = pcimio_detach,
|
|
};
|
|
|
|
static int ni_pcimio_pci_probe(struct pci_dev *dev,
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const struct pci_device_id *id)
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{
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return comedi_pci_auto_config(dev, &ni_pcimio_driver, id->driver_data);
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}
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static const struct pci_device_id ni_pcimio_pci_table[] = {
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{ PCI_VDEVICE(NI, 0x0162), BOARD_PCIMIO_16XE_50 }, /* 0x1620? */
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{ PCI_VDEVICE(NI, 0x1170), BOARD_PCIMIO_16XE_10 },
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{ PCI_VDEVICE(NI, 0x1180), BOARD_PCIMIO_16E_1 },
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{ PCI_VDEVICE(NI, 0x1190), BOARD_PCIMIO_16E_4 },
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{ PCI_VDEVICE(NI, 0x11b0), BOARD_PXI6070E },
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{ PCI_VDEVICE(NI, 0x11c0), BOARD_PXI6040E },
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{ PCI_VDEVICE(NI, 0x11d0), BOARD_PXI6030E },
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{ PCI_VDEVICE(NI, 0x1270), BOARD_PCI6032E },
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{ PCI_VDEVICE(NI, 0x1330), BOARD_PCI6031E },
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{ PCI_VDEVICE(NI, 0x1340), BOARD_PCI6033E },
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{ PCI_VDEVICE(NI, 0x1350), BOARD_PCI6071E },
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{ PCI_VDEVICE(NI, 0x14e0), BOARD_PCI6110 },
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{ PCI_VDEVICE(NI, 0x14f0), BOARD_PCI6111 },
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{ PCI_VDEVICE(NI, 0x1580), BOARD_PXI6031E },
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{ PCI_VDEVICE(NI, 0x15b0), BOARD_PXI6071E },
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{ PCI_VDEVICE(NI, 0x1880), BOARD_PCI6711 },
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{ PCI_VDEVICE(NI, 0x1870), BOARD_PCI6713 },
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{ PCI_VDEVICE(NI, 0x18b0), BOARD_PCI6052E },
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{ PCI_VDEVICE(NI, 0x18c0), BOARD_PXI6052E },
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{ PCI_VDEVICE(NI, 0x2410), BOARD_PCI6733 },
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{ PCI_VDEVICE(NI, 0x2420), BOARD_PXI6733 },
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{ PCI_VDEVICE(NI, 0x2430), BOARD_PCI6731 },
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{ PCI_VDEVICE(NI, 0x2890), BOARD_PCI6036E },
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{ PCI_VDEVICE(NI, 0x28c0), BOARD_PCI6014 },
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{ PCI_VDEVICE(NI, 0x2a60), BOARD_PCI6023E },
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{ PCI_VDEVICE(NI, 0x2a70), BOARD_PCI6024E },
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{ PCI_VDEVICE(NI, 0x2a80), BOARD_PCI6025E },
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{ PCI_VDEVICE(NI, 0x2ab0), BOARD_PXI6025E },
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{ PCI_VDEVICE(NI, 0x2b80), BOARD_PXI6713 },
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{ PCI_VDEVICE(NI, 0x2b90), BOARD_PXI6711 },
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{ PCI_VDEVICE(NI, 0x2c80), BOARD_PCI6035E },
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{ PCI_VDEVICE(NI, 0x2ca0), BOARD_PCI6034E },
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{ PCI_VDEVICE(NI, 0x70aa), BOARD_PCI6229 },
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{ PCI_VDEVICE(NI, 0x70ab), BOARD_PCI6259 },
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{ PCI_VDEVICE(NI, 0x70ac), BOARD_PCI6289 },
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{ PCI_VDEVICE(NI, 0x70ad), BOARD_PXI6251 },
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{ PCI_VDEVICE(NI, 0x70ae), BOARD_PXI6220 },
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{ PCI_VDEVICE(NI, 0x70af), BOARD_PCI6221 },
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{ PCI_VDEVICE(NI, 0x70b0), BOARD_PCI6220 },
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{ PCI_VDEVICE(NI, 0x70b1), BOARD_PXI6229 },
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{ PCI_VDEVICE(NI, 0x70b2), BOARD_PXI6259 },
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{ PCI_VDEVICE(NI, 0x70b3), BOARD_PXI6289 },
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{ PCI_VDEVICE(NI, 0x70b4), BOARD_PCI6250 },
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{ PCI_VDEVICE(NI, 0x70b5), BOARD_PXI6221 },
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{ PCI_VDEVICE(NI, 0x70b6), BOARD_PCI6280 },
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{ PCI_VDEVICE(NI, 0x70b7), BOARD_PCI6254 },
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{ PCI_VDEVICE(NI, 0x70b8), BOARD_PCI6251 },
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{ PCI_VDEVICE(NI, 0x70b9), BOARD_PXI6250 },
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{ PCI_VDEVICE(NI, 0x70ba), BOARD_PXI6254 },
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{ PCI_VDEVICE(NI, 0x70bb), BOARD_PXI6280 },
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{ PCI_VDEVICE(NI, 0x70bc), BOARD_PCI6284 },
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{ PCI_VDEVICE(NI, 0x70bd), BOARD_PCI6281 },
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{ PCI_VDEVICE(NI, 0x70be), BOARD_PXI6284 },
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{ PCI_VDEVICE(NI, 0x70bf), BOARD_PXI6281 },
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{ PCI_VDEVICE(NI, 0x70c0), BOARD_PCI6143 },
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{ PCI_VDEVICE(NI, 0x70f2), BOARD_PCI6224 },
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{ PCI_VDEVICE(NI, 0x70f3), BOARD_PXI6224 },
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{ PCI_VDEVICE(NI, 0x710d), BOARD_PXI6143 },
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{ PCI_VDEVICE(NI, 0x716c), BOARD_PCI6225 },
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{ PCI_VDEVICE(NI, 0x716d), BOARD_PXI6225 },
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{ PCI_VDEVICE(NI, 0x717d), BOARD_PCIE6251 },
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{ PCI_VDEVICE(NI, 0x717f), BOARD_PCIE6259 },
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{ PCI_VDEVICE(NI, 0x71bc), BOARD_PCI6221_37PIN },
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{ PCI_VDEVICE(NI, 0x72e8), BOARD_PXIE6251 },
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{ PCI_VDEVICE(NI, 0x72e9), BOARD_PXIE6259 },
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{ 0 }
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};
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MODULE_DEVICE_TABLE(pci, ni_pcimio_pci_table);
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static struct pci_driver ni_pcimio_pci_driver = {
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.name = "ni_pcimio",
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.id_table = ni_pcimio_pci_table,
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.probe = ni_pcimio_pci_probe,
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.remove = comedi_pci_auto_unconfig,
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};
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module_comedi_pci_driver(ni_pcimio_driver, ni_pcimio_pci_driver);
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MODULE_AUTHOR("Comedi https://www.comedi.org");
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MODULE_DESCRIPTION("Comedi low-level driver");
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MODULE_LICENSE("GPL");
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