diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_mio_cs.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_mio_cs.c | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c deleted file mode 100644 index 4f37b4e58f09..000000000000 --- a/drivers/staging/comedi/drivers/ni_mio_cs.c +++ /dev/null @@ -1,218 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Comedi driver for NI PCMCIA MIO E series cards - * - * COMEDI - Linux Control and Measurement Device Interface - * Copyright (C) 1997-2000 David A. Schleef <ds@schleef.org> - */ - -/* - * Driver: ni_mio_cs - * Description: National Instruments DAQCard E series - * Author: ds - * Status: works - * Devices: [National Instruments] DAQCard-AI-16XE-50 (ni_mio_cs), - * DAQCard-AI-16E-4, DAQCard-6062E, DAQCard-6024E, DAQCard-6036E - * Updated: Thu Oct 23 19:43:17 CDT 2003 - * - * See the notes in the ni_atmio.o driver. - */ - -/* - * The real guts of the driver is in ni_mio_common.c, which is - * included by all the E series drivers. - * - * References for specifications: - * 341080a.pdf DAQCard E Series Register Level Programmer Manual - */ - -#include <linux/module.h> -#include <linux/delay.h> - -#include "../comedi_pcmcia.h" -#include "ni_stc.h" -#include "8255.h" - -/* - * AT specific setup - */ - -static const struct ni_board_struct ni_boards[] = { - { - .name = "DAQCard-ai-16xe-50", - .device_id = 0x010d, - .n_adchan = 16, - .ai_maxdata = 0xffff, - .ai_fifo_depth = 1024, - .gainlkup = ai_gain_8, - .ai_speed = 5000, - .caldac = { dac8800, dac8043 }, - }, { - .name = "DAQCard-ai-16e-4", - .device_id = 0x010c, - .n_adchan = 16, - .ai_maxdata = 0x0fff, - .ai_fifo_depth = 1024, - .gainlkup = ai_gain_16, - .ai_speed = 4000, - .caldac = { mb88341 }, /* verified */ - }, { - .name = "DAQCard-6062E", - .device_id = 0x02c4, - .n_adchan = 16, - .ai_maxdata = 0x0fff, - .ai_fifo_depth = 8192, - .gainlkup = ai_gain_16, - .ai_speed = 2000, - .n_aochan = 2, - .ao_maxdata = 0x0fff, - .ao_fifo_depth = 2048, - .ao_range_table = &range_bipolar10, - .ao_speed = 1176, - .caldac = { ad8804_debug }, /* verified */ - }, { - /* specs incorrect! */ - .name = "DAQCard-6024E", - .device_id = 0x075e, - .n_adchan = 16, - .ai_maxdata = 0x0fff, - .ai_fifo_depth = 1024, - .gainlkup = ai_gain_4, - .ai_speed = 5000, - .n_aochan = 2, - .ao_maxdata = 0x0fff, - .ao_range_table = &range_bipolar10, - .ao_speed = 1000000, - .caldac = { ad8804_debug }, - }, { - /* specs incorrect! */ - .name = "DAQCard-6036E", - .device_id = 0x0245, - .n_adchan = 16, - .ai_maxdata = 0xffff, - .ai_fifo_depth = 1024, - .alwaysdither = 1, - .gainlkup = ai_gain_4, - .ai_speed = 5000, - .n_aochan = 2, - .ao_maxdata = 0xffff, - .ao_range_table = &range_bipolar10, - .ao_speed = 1000000, - .caldac = { ad8804_debug }, - }, -#if 0 - { - .name = "DAQCard-6715", - .device_id = 0x0000, /* unknown */ - .n_aochan = 8, - .ao_maxdata = 0x0fff, - .ao_671x = 8192, - .caldac = { mb88341, mb88341 }, - }, -#endif -}; - -#include "ni_mio_common.c" - -static const void *ni_getboardtype(struct comedi_device *dev, - struct pcmcia_device *link) -{ - static const struct ni_board_struct *board; - int i; - - for (i = 0; i < ARRAY_SIZE(ni_boards); i++) { - board = &ni_boards[i]; - if (board->device_id == link->card_id) - return board; - } - return NULL; -} - -static int mio_pcmcia_config_loop(struct pcmcia_device *p_dev, void *priv_data) -{ - int base, ret; - - p_dev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; - p_dev->resource[0]->flags |= IO_DATA_PATH_WIDTH_16; - - for (base = 0x000; base < 0x400; base += 0x20) { - p_dev->resource[0]->start = base; - ret = pcmcia_request_io(p_dev); - if (!ret) - return 0; - } - return -ENODEV; -} - -static int mio_cs_auto_attach(struct comedi_device *dev, - unsigned long context) -{ - struct pcmcia_device *link = comedi_to_pcmcia_dev(dev); - static const struct ni_board_struct *board; - int ret; - - board = ni_getboardtype(dev, link); - if (!board) - return -ENODEV; - dev->board_ptr = board; - dev->board_name = board->name; - - link->config_flags |= CONF_AUTO_SET_IO | CONF_ENABLE_IRQ; - ret = comedi_pcmcia_enable(dev, mio_pcmcia_config_loop); - if (ret) - return ret; - dev->iobase = link->resource[0]->start; - - link->priv = dev; - ret = pcmcia_request_irq(link, ni_E_interrupt); - if (ret) - return ret; - dev->irq = link->irq; - - ret = ni_alloc_private(dev); - if (ret) - return ret; - - return ni_E_init(dev, 0, 1); -} - -static void mio_cs_detach(struct comedi_device *dev) -{ - mio_common_detach(dev); - comedi_pcmcia_disable(dev); -} - -static struct comedi_driver driver_ni_mio_cs = { - .driver_name = "ni_mio_cs", - .module = THIS_MODULE, - .auto_attach = mio_cs_auto_attach, - .detach = mio_cs_detach, -}; - -static int cs_attach(struct pcmcia_device *link) -{ - return comedi_pcmcia_auto_config(link, &driver_ni_mio_cs); -} - -static const struct pcmcia_device_id ni_mio_cs_ids[] = { - PCMCIA_DEVICE_MANF_CARD(0x010b, 0x010d), /* DAQCard-ai-16xe-50 */ - PCMCIA_DEVICE_MANF_CARD(0x010b, 0x010c), /* DAQCard-ai-16e-4 */ - PCMCIA_DEVICE_MANF_CARD(0x010b, 0x02c4), /* DAQCard-6062E */ - PCMCIA_DEVICE_MANF_CARD(0x010b, 0x075e), /* DAQCard-6024E */ - PCMCIA_DEVICE_MANF_CARD(0x010b, 0x0245), /* DAQCard-6036E */ - PCMCIA_DEVICE_NULL -}; -MODULE_DEVICE_TABLE(pcmcia, ni_mio_cs_ids); - -static struct pcmcia_driver ni_mio_cs_driver = { - .name = "ni_mio_cs", - .owner = THIS_MODULE, - .id_table = ni_mio_cs_ids, - .probe = cs_attach, - .remove = comedi_pcmcia_auto_unconfig, -}; -module_comedi_pcmcia_driver(driver_ni_mio_cs, ni_mio_cs_driver); - -MODULE_DESCRIPTION("Comedi driver for National Instruments DAQCard E series"); -MODULE_AUTHOR("David A. Schleef <ds@schleef.org>"); -MODULE_LICENSE("GPL"); |