linux/drivers/comedi/drivers/ni_labpc_cs.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Driver for National Instruments daqcard-1200 boards
 * Copyright (C) 2001, 2002, 2003 Frank Mori Hess <[email protected]>
 *
 * PCMCIA crap is adapted from dummy_cs.c 1.31 2001/08/24 12:13:13
 * from the pcmcia package.
 * The initial developer of the pcmcia dummy_cs.c code is David A. Hinds
 * <[email protected]>.  Portions created by David A. Hinds
 * are Copyright (C) 1999 David A. Hinds.
 */

/*
 * Driver: ni_labpc_cs
 * Description: National Instruments Lab-PC (& compatibles)
 * Author: Frank Mori Hess <[email protected]>
 * Devices: [National Instruments] DAQCard-1200 (daqcard-1200)
 * Status: works
 *
 * Thanks go to Fredrik Lingvall for much testing and perseverance in
 * helping to debug daqcard-1200 support.
 *
 * The 1200 series boards have onboard calibration dacs for correcting
 * analog input/output offsets and gains. The proper settings for these
 * caldacs are stored on the board's eeprom. To read the caldac values
 * from the eeprom and store them into a file that can be then be used by
 * comedilib, use the comedi_calibrate program.
 *
 * Configuration options: none
 *
 * The daqcard-1200 has quirky chanlist requirements when scanning multiple
 * channels. Multiple channel scan sequence must start at highest channel,
 * then decrement down to channel 0.  Chanlists consisting of all one channel
 * are also legal, and allow you to pace conversions in bursts.
 *
 * NI manuals:
 *   340988a (daqcard-1200)
 */

#include <linux/module.h>
#include <linux/comedi/comedi_pcmcia.h>

#include "ni_labpc.h"

static const struct labpc_boardinfo labpc_cs_boards[] = …;

static int labpc_cs_auto_attach(struct comedi_device *dev,
				unsigned long context)
{ … }

static void labpc_cs_detach(struct comedi_device *dev)
{ … }

static struct comedi_driver driver_labpc_cs = …;

static int labpc_cs_attach(struct pcmcia_device *link)
{ … }

static const struct pcmcia_device_id labpc_cs_ids[] = …;
MODULE_DEVICE_TABLE(pcmcia, labpc_cs_ids);

static struct pcmcia_driver labpc_cs_driver = …;
module_comedi_pcmcia_driver(…);

MODULE_DESCRIPTION(…) …;
MODULE_AUTHOR(…) …;
MODULE_LICENSE(…) …;