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Searched refs:pacer (Results 1 – 25 of 27) sorted by relevance

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/linux-6.1.9/drivers/comedi/drivers/
Dni_labpc_common.c336 struct comedi_8254 *pacer = dev->pacer; in labpc_adc_timing() local
351 pacer->next_div1 = (scan_period - 1) / in labpc_adc_timing()
352 (pacer->osc_base * I8254_MAX_COUNT) + 1; in labpc_adc_timing()
354 comedi_check_trigger_arg_min(&pacer->next_div1, 2); in labpc_adc_timing()
355 comedi_check_trigger_arg_max(&pacer->next_div1, in labpc_adc_timing()
358 base_period = pacer->osc_base * pacer->next_div1; in labpc_adc_timing()
364 pacer->next_div = DIV_ROUND_CLOSEST(convert_period, in labpc_adc_timing()
366 pacer->next_div2 = DIV_ROUND_CLOSEST(scan_period, in labpc_adc_timing()
370 pacer->next_div = DIV_ROUND_UP(convert_period, in labpc_adc_timing()
372 pacer->next_div2 = DIV_ROUND_UP(scan_period, in labpc_adc_timing()
[all …]
Dcb_pcimdas.c367 dev->pacer = comedi_8254_init(devpriv->BADR3 + PCIMDAS_8254_BASE, in cb_pcimdas_auto_attach()
370 if (!dev->pacer) in cb_pcimdas_auto_attach()
432 comedi_8254_subdevice_init(s, dev->pacer); in cb_pcimdas_auto_attach()
434 dev->pacer->insn_config = cb_pcimdas_counter_insn_config; in cb_pcimdas_auto_attach()
437 comedi_8254_set_busy(dev->pacer, 1, true); in cb_pcimdas_auto_attach()
438 comedi_8254_set_busy(dev->pacer, 2, true); in cb_pcimdas_auto_attach()
Dadl_pci9118.c398 comedi_8254_load(dev->pacer, 0, dmabuf->hw >> 1, in pci9118_ai_mode4_switch()
535 struct comedi_8254 *pacer = dev->pacer; in pci9118_calc_divisors() local
538 *div1 = *tim2 / pacer->osc_base; /* convert timer (burst) */ in pci9118_calc_divisors()
539 *div2 = *tim1 / pacer->osc_base; /* scan timer */ in pci9118_calc_divisors()
544 *tim2 = *div1 * pacer->osc_base; /* real convert timer */ in pci9118_calc_divisors()
552 *tim1 = *div1 * *div2 * pacer->osc_base; in pci9118_calc_divisors()
558 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pci9118_start_pacer()
569 comedi_8254_pacer_enable(dev->pacer, 1, 2, false); in pci9118_ai_cancel()
919 struct comedi_8254 *pacer = dev->pacer; in pci9118_ai_cmd() local
1040 comedi_8254_cascade_ns_to_timer(pacer, &cmd->convert_arg, in pci9118_ai_cmd()
[all …]
Daio_aio12_8.c209 dev->pacer = comedi_8254_init(dev->iobase + AIO12_8_8254_BASE_REG, in aio_aio12_8_attach()
211 if (!dev->pacer) in aio_aio12_8_attach()
256 comedi_8254_subdevice_init(s, dev->pacer); in aio_aio12_8_attach()
258 dev->pacer->insn_config = aio_aio12_8_counter_insn_config; in aio_aio12_8_attach()
Dni_at_ao.c273 comedi_8254_set_mode(dev->pacer, 0, I8254_MODE4 | I8254_BINARY); in atao_reset()
274 comedi_8254_set_mode(dev->pacer, 1, I8254_MODE4 | I8254_BINARY); in atao_reset()
275 comedi_8254_write(dev->pacer, 0, 0x0003); in atao_reset()
306 dev->pacer = comedi_8254_init(dev->iobase + ATAO_82C53_BASE, in atao_attach()
308 if (!dev->pacer) in atao_attach()
Dcb_das16_cs.c366 dev->pacer = comedi_8254_init(dev->iobase + DAS16CS_TIMER_BASE, in das16cs_auto_attach()
368 if (!dev->pacer) in das16cs_auto_attach()
413 comedi_8254_subdevice_init(s, dev->pacer); in das16cs_auto_attach()
415 dev->pacer->insn_config = das16cs_counter_insn_config; in das16cs_auto_attach()
418 comedi_8254_set_busy(dev->pacer, 1, true); in das16cs_auto_attach()
419 comedi_8254_set_busy(dev->pacer, 2, true); in das16cs_auto_attach()
Dadv_pci1710.c383 comedi_8254_pacer_enable(dev->pacer, 1, 2, false); in pci1710_ai_cancel()
507 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pci1710_irq_handler()
537 comedi_8254_update_divisors(dev->pacer); in pci1710_ai_cmd()
553 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pci1710_ai_cmd()
617 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in pci1710_ai_cmdtest()
770 dev->pacer = comedi_8254_init(dev->iobase + PCI171X_TIMER_BASE, in pci1710_auto_attach()
772 if (!dev->pacer) in pci1710_auto_attach()
864 comedi_8254_subdevice_init(s, dev->pacer); in pci1710_auto_attach()
866 dev->pacer->insn_config = pci1710_counter_insn_config; in pci1710_auto_attach()
869 comedi_8254_set_busy(dev->pacer, 1, true); in pci1710_auto_attach()
[all …]
Dpcl816.c385 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in pcl816_ai_cmdtest()
428 comedi_8254_set_mode(dev->pacer, 0, I8254_MODE1 | I8254_BINARY); in pcl816_ai_cmd()
429 comedi_8254_write(dev->pacer, 0, 0x0ff); in pcl816_ai_cmd()
431 comedi_8254_update_divisors(dev->pacer); in pcl816_ai_cmd()
432 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pcl816_ai_cmd()
492 comedi_8254_pacer_enable(dev->pacer, 1, 2, false); in pcl816_ai_cancel()
618 dev->pacer = comedi_8254_init(dev->iobase + PCL816_TIMER_BASE, in pcl816_attach()
620 if (!dev->pacer) in pcl816_attach()
Dpcl711.c327 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in pcl711_ai_cmdtest()
344 comedi_8254_update_divisors(dev->pacer); in pcl711_ai_cmd()
345 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pcl711_ai_cmd()
432 dev->pacer = comedi_8254_init(dev->iobase + PCL711_TIMER_BASE, in pcl711_attach()
434 if (!dev->pacer) in pcl711_attach()
Ddas16m1.c221 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das16m1_ai_cmdtest()
268 comedi_8254_update_divisors(dev->pacer); in das16m1_ai_cmd()
269 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in das16m1_ai_cmd()
532 dev->pacer = comedi_8254_init(dev->iobase + DAS16M1_8254_IOBASE2, in das16m1_attach()
534 if (!dev->pacer) in das16m1_attach()
Ddas6402.c235 comedi_8254_update_divisors(dev->pacer); in das6402_ai_cmd()
236 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in das6402_ai_cmd()
334 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das6402_ai_cmdtest()
593 dev->pacer = comedi_8254_init(dev->iobase + DAS6402_TIMER_BASE, in das6402_attach()
595 if (!dev->pacer) in das6402_attach()
Ddas800.c347 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das800_ai_do_cmdtest()
399 comedi_8254_update_divisors(dev->pacer); in das800_ai_do_cmd()
400 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in das800_ai_do_cmd()
675 dev->pacer = comedi_8254_init(dev->iobase + DAS800_8254, in das800_attach()
677 if (!dev->pacer) in das800_attach()
Dadl_pci9111.c305 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in pci9111_ai_do_cmd_test()
360 comedi_8254_update_divisors(dev->pacer); in pci9111_ai_do_cmd()
361 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pci9111_ai_do_cmd()
650 dev->pacer = comedi_8254_init(dev->iobase + PCI9111_8254_BASE_REG, in pci9111_auto_attach()
652 if (!dev->pacer) in pci9111_auto_attach()
Ddas16.c662 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das16_cmd_test()
667 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das16_cmd_test()
686 comedi_8254_cascade_ns_to_timer(dev->pacer, &ns, flags); in das16_set_pacer()
687 comedi_8254_update_divisors(dev->pacer); in das16_set_pacer()
688 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in das16_set_pacer()
1070 dev->pacer = comedi_8254_init(dev->iobase + DAS16_TIMER_BASE_REG, in das16_attach()
1072 if (!dev->pacer) in das16_attach()
Ddas08.c442 dev->pacer = comedi_8254_init(dev->iobase + board->i8254_offset, in das08_common_attach()
444 if (!dev->pacer) in das08_common_attach()
447 comedi_8254_subdevice_init(s, dev->pacer); in das08_common_attach()
Ddas1800.c557 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das1800_ai_fixup_paced_timing()
604 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in das1800_ai_fixup_burst_timing()
900 comedi_8254_update_divisors(dev->pacer); in das1800_ai_cmd()
901 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in das1800_ai_cmd()
906 comedi_8254_load(dev->pacer, 0, 1, I8254_MODE0 | I8254_BINARY); in das1800_ai_cmd()
1236 dev->pacer = comedi_8254_init(dev->iobase + DAS1800_COUNTER, in das1800_attach()
1238 if (!dev->pacer) in das1800_attach()
Dpcl812.c692 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in pcl812_ai_cmdtest()
743 comedi_8254_update_divisors(dev->pacer); in pcl812_ai_cmd()
744 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pcl812_ai_cmd()
902 comedi_8254_pacer_enable(dev->pacer, 1, 2, false); in pcl812_ai_cancel()
1146 dev->pacer = comedi_8254_init(dev->iobase + PCL812_TIMER_BASE, in pcl812_attach()
1149 if (!dev->pacer) in pcl812_attach()
Dpcl818.c688 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in ai_cmdtest()
750 comedi_8254_update_divisors(dev->pacer); in pcl818_ai_cmd()
751 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in pcl818_ai_cmd()
784 comedi_8254_pacer_enable(dev->pacer, 1, 2, false); in pcl818_ai_cancel()
1018 dev->pacer = comedi_8254_init(dev->iobase + PCL818_TIMER_BASE, in pcl818_attach()
1020 if (!dev->pacer) in pcl818_attach()
Damplc_pci230.c688 comedi_8254_set_mode(dev->pacer, ct, mode); in pci230_ct_setup_ns_mode()
697 comedi_8254_write(dev->pacer, ct, count); in pci230_ct_setup_ns_mode()
703 comedi_8254_set_mode(dev->pacer, ct, I8254_MODE1); in pci230_cancel_ct()
753 comedi_8254_set_mode(dev->pacer, 2, I8254_MODE0); in pci230_ai_insn_read()
804 comedi_8254_set_mode(dev->pacer, 2, I8254_MODE0); in pci230_ai_insn_read()
805 comedi_8254_set_mode(dev->pacer, 2, I8254_MODE1); in pci230_ai_insn_read()
1763 comedi_8254_set_mode(dev->pacer, 2, I8254_MODE0); in pci230_ai_inttrig_convert()
1764 comedi_8254_set_mode(dev->pacer, 2, I8254_MODE1); in pci230_ai_inttrig_convert()
2185 comedi_8254_set_mode(dev->pacer, 2, I8254_MODE1); in pci230_ai_cmd()
2478 dev->pacer = comedi_8254_init(dev->iobase + PCI230_Z2_CT_BASE, in pci230_auto_attach()
[all …]
Damplc_pci224.c788 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in pci224_ao_cmdtest()
826 comedi_8254_pacer_enable(dev->pacer, 2, 0, false); in pci224_ao_start_pacer()
882 comedi_8254_update_divisors(dev->pacer); in pci224_ao_cmd()
1054 dev->pacer = comedi_8254_init(devpriv->iobase1 + PCI224_Z2_BASE, in pci224_auto_attach()
1056 if (!dev->pacer) in pci224_auto_attach()
Dni_at_a2150.c529 comedi_8254_load(dev->pacer, 2, 72, I8254_MODE0 | I8254_BINARY); in a2150_ai_cmd()
710 dev->pacer = comedi_8254_init(dev->iobase + I8253_BASE_REG, in a2150_attach()
712 if (!dev->pacer) in a2150_attach()
Dcb_pcidas.c762 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in cb_pcidas_ai_cmdtest()
767 comedi_8254_cascade_ns_to_timer(dev->pacer, &arg, cmd->flags); in cb_pcidas_ai_cmdtest()
822 comedi_8254_update_divisors(dev->pacer); in cb_pcidas_ai_cmd()
823 comedi_8254_pacer_enable(dev->pacer, 1, 2, true); in cb_pcidas_ai_cmd()
1291 dev->pacer = comedi_8254_init(dev->iobase + PCIDAS_AI_8254_BASE, in cb_pcidas_auto_attach()
1293 if (!dev->pacer) in cb_pcidas_auto_attach()
Dadv_pci_dio.c667 dev->pacer = comedi_8254_init(dev->iobase + in pci_dio_auto_attach()
670 if (!dev->pacer) in pci_dio_auto_attach()
673 comedi_8254_subdevice_init(s, dev->pacer); in pci_dio_auto_attach()
Drtd520.c1292 dev->pacer = comedi_8254_mm_init(dev->mmio + LAS0_8254_TIMER_BASE, in rtd_auto_attach()
1294 if (!dev->pacer) in rtd_auto_attach()
1297 comedi_8254_subdevice_init(s, dev->pacer); in rtd_auto_attach()
1298 dev->pacer->insn_config = rtd_counter_insn_config; in rtd_auto_attach()
/linux-6.1.9/drivers/comedi/
Ddrivers.c180 kfree(dev->pacer); in comedi_device_detach_cleanup()
182 dev->pacer = NULL; in comedi_device_detach_cleanup()

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