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Searched refs:devpriv (Results 1 – 25 of 76) sorted by relevance

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/Linux-v5.10/drivers/staging/comedi/drivers/
Dusbduxsigma.c180 struct usbduxsigma_private *devpriv = dev->private; in usbduxsigma_ai_stop() local
182 if (do_unlink && devpriv->ai_urbs) in usbduxsigma_ai_stop()
183 usbduxsigma_unlink_urbs(devpriv->ai_urbs, devpriv->n_ai_urbs); in usbduxsigma_ai_stop()
185 devpriv->ai_cmd_running = 0; in usbduxsigma_ai_stop()
191 struct usbduxsigma_private *devpriv = dev->private; in usbduxsigma_ai_cancel() local
193 mutex_lock(&devpriv->mut); in usbduxsigma_ai_cancel()
195 usbduxsigma_ai_stop(dev, devpriv->ai_cmd_running); in usbduxsigma_ai_cancel()
196 mutex_unlock(&devpriv->mut); in usbduxsigma_ai_cancel()
205 struct usbduxsigma_private *devpriv = dev->private; in usbduxsigma_ai_handle_urb() local
213 devpriv->ai_counter--; in usbduxsigma_ai_handle_urb()
[all …]
Dni_labpc_common.c106 struct labpc_private *devpriv = dev->private; in labpc_cancel() local
110 devpriv->cmd2 &= ~(CMD2_SWTRIG | CMD2_HWTRIG | CMD2_PRETRIG); in labpc_cancel()
111 devpriv->write_byte(dev, devpriv->cmd2, CMD2_REG); in labpc_cancel()
114 devpriv->cmd3 = 0; in labpc_cancel()
115 devpriv->write_byte(dev, devpriv->cmd3, CMD3_REG); in labpc_cancel()
127 struct labpc_private *devpriv = dev->private; in labpc_ai_set_chan_and_gain() local
142 devpriv->cmd1 = CMD1_MA(chan); in labpc_ai_set_chan_and_gain()
143 devpriv->cmd1 |= CMD1_GAIN(range); in labpc_ai_set_chan_and_gain()
145 devpriv->write_byte(dev, devpriv->cmd1, CMD1_REG); in labpc_ai_set_chan_and_gain()
157 struct labpc_private *devpriv = dev->private; in labpc_setup_cmd6_reg() local
[all …]
Dvmk80xx.c154 struct vmk80xx_private *devpriv = dev->private; in vmk80xx_do_bulk_msg() local
162 tx_addr = devpriv->ep_tx->bEndpointAddress; in vmk80xx_do_bulk_msg()
163 rx_addr = devpriv->ep_rx->bEndpointAddress; in vmk80xx_do_bulk_msg()
171 size = usb_endpoint_maxp(devpriv->ep_tx); in vmk80xx_do_bulk_msg()
173 usb_bulk_msg(usb, tx_pipe, devpriv->usb_tx_buf, in vmk80xx_do_bulk_msg()
174 size, NULL, devpriv->ep_tx->bInterval); in vmk80xx_do_bulk_msg()
175 usb_bulk_msg(usb, rx_pipe, devpriv->usb_rx_buf, size, NULL, HZ * 10); in vmk80xx_do_bulk_msg()
180 struct vmk80xx_private *devpriv = dev->private; in vmk80xx_read_packet() local
185 if (devpriv->model == VMK8061_MODEL) { in vmk80xx_read_packet()
190 ep = devpriv->ep_rx; in vmk80xx_read_packet()
[all …]
Dusbdux.c217 struct usbdux_private *devpriv = dev->private; in usbdux_ai_stop() local
219 if (do_unlink && devpriv->ai_urbs) in usbdux_ai_stop()
220 usbdux_unlink_urbs(devpriv->ai_urbs, devpriv->n_ai_urbs); in usbdux_ai_stop()
222 devpriv->ai_cmd_running = 0; in usbdux_ai_stop()
228 struct usbdux_private *devpriv = dev->private; in usbdux_ai_cancel() local
231 mutex_lock(&devpriv->mut); in usbdux_ai_cancel()
233 usbdux_ai_stop(dev, devpriv->ai_cmd_running); in usbdux_ai_cancel()
234 mutex_unlock(&devpriv->mut); in usbdux_ai_cancel()
243 struct usbdux_private *devpriv = dev->private; in usbduxsub_ai_handle_urb() local
249 devpriv->ai_counter--; in usbduxsub_ai_handle_urb()
[all …]
Dni_mio_common.c441 struct ni_private *devpriv = dev->private; in ni_stc_writew() local
444 if (devpriv->is_m_series) { in ni_stc_writew()
447 spin_lock_irqsave(&devpriv->window_lock, flags); in ni_stc_writew()
448 if (!devpriv->mite && reg < 8) { in ni_stc_writew()
454 spin_unlock_irqrestore(&devpriv->window_lock, flags); in ni_stc_writew()
461 struct ni_private *devpriv = dev->private; in ni_stc_writel() local
463 if (devpriv->is_m_series) { in ni_stc_writel()
473 struct ni_private *devpriv = dev->private; in ni_stc_readw() local
477 if (devpriv->is_m_series) { in ni_stc_readw()
480 spin_lock_irqsave(&devpriv->window_lock, flags); in ni_stc_readw()
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Dadl_pci9118.c246 struct pci9118_private *devpriv = dev->private; in pci9118_amcc_setup_dma() local
247 struct pci9118_dmabuf *dmabuf = &devpriv->dmabuf[buf]; in pci9118_amcc_setup_dma()
250 outl(dmabuf->hw, devpriv->iobase_a + AMCC_OP_REG_MWAR); in pci9118_amcc_setup_dma()
251 outl(dmabuf->use_size, devpriv->iobase_a + AMCC_OP_REG_MWTC); in pci9118_amcc_setup_dma()
256 struct pci9118_private *devpriv = dev->private; in pci9118_amcc_dma_ena() local
259 mcsr = inl(devpriv->iobase_a + AMCC_OP_REG_MCSR); in pci9118_amcc_dma_ena()
264 outl(mcsr, devpriv->iobase_a + AMCC_OP_REG_MCSR); in pci9118_amcc_dma_ena()
269 struct pci9118_private *devpriv = dev->private; in pci9118_amcc_int_ena() local
273 intcsr = inl(devpriv->iobase_a + AMCC_OP_REG_INTCSR); in pci9118_amcc_int_ena()
278 outl(intcsr, devpriv->iobase_a + AMCC_OP_REG_INTCSR); in pci9118_amcc_int_ena()
[all …]
Dgsc_hpdi.c143 struct hpdi_private *devpriv = dev->private; in gsc_hpdi_drain_dma() local
152 next = readl(devpriv->plx9080_mmio + PLX_REG_DMAPADR(channel)); in gsc_hpdi_drain_dma()
154 idx = devpriv->dma_desc_index; in gsc_hpdi_drain_dma()
155 start = le32_to_cpu(devpriv->dma_desc[idx].pci_start_addr); in gsc_hpdi_drain_dma()
157 for (desc = 0; (next < start || next >= start + devpriv->block_size) && in gsc_hpdi_drain_dma()
158 desc < devpriv->num_dma_descriptors; desc++) { in gsc_hpdi_drain_dma()
160 size = devpriv->block_size / sizeof(u32); in gsc_hpdi_drain_dma()
162 if (size > devpriv->dio_count) in gsc_hpdi_drain_dma()
163 size = devpriv->dio_count; in gsc_hpdi_drain_dma()
164 devpriv->dio_count -= size; in gsc_hpdi_drain_dma()
[all …]
Dcb_pcidas64.c1220 struct pcidas64_private *devpriv = dev->private; in abort_dma() local
1226 plx9080_abort_dma(devpriv->plx9080_iobase, channel); in abort_dma()
1233 struct pcidas64_private *devpriv = dev->private; in disable_plx_interrupts() local
1235 devpriv->plx_intcsr_bits = 0; in disable_plx_interrupts()
1236 writel(devpriv->plx_intcsr_bits, in disable_plx_interrupts()
1237 devpriv->plx9080_iobase + PLX_REG_INTCSR); in disable_plx_interrupts()
1242 struct pcidas64_private *devpriv = dev->private; in disable_ai_interrupts() local
1246 devpriv->intr_enable_bits &= in disable_ai_interrupts()
1250 writew(devpriv->intr_enable_bits, in disable_ai_interrupts()
1251 devpriv->main_iobase + INTR_ENABLE_REG); in disable_ai_interrupts()
[all …]
Damplc_pci230.c536 struct pci230_private *devpriv = dev->private; in pci230_ai_read() local
540 data = inw(devpriv->daqio + PCI230_ADCDATA); in pci230_ai_read()
548 if (devpriv->ai_bipolar) in pci230_ai_read()
558 struct pci230_private *devpriv = dev->private; in pci230_ao_mangle_datum() local
569 if (devpriv->ao_bipolar) in pci230_ao_mangle_datum()
577 struct pci230_private *devpriv = dev->private; in pci230_ao_write_nofifo() local
581 devpriv->daqio + ((chan == 0) ? PCI230_DACOUT1 : PCI230_DACOUT2)); in pci230_ao_write_nofifo()
587 struct pci230_private *devpriv = dev->private; in pci230_ao_write_fifo() local
591 devpriv->daqio + PCI230P2_DACDATA); in pci230_ao_write_fifo()
597 struct pci230_private *devpriv = dev->private; in pci230_claim_shared() local
[all …]
Dcomedi_test.c105 struct waveform_private *devpriv = dev->private; in fake_sawtooth() local
114 binary_amplitude *= devpriv->wf_amplitude; in fake_sawtooth()
119 do_div(value, devpriv->wf_period); in fake_sawtooth()
137 struct waveform_private *devpriv = dev->private; in fake_squarewave() local
145 value *= devpriv->wf_amplitude; in fake_squarewave()
149 if (current_time < devpriv->wf_period / 2) { in fake_squarewave()
198 struct waveform_private *devpriv = from_timer(devpriv, t, ai_timer); in waveform_ai_timer() local
199 struct comedi_device *dev = devpriv->dev; in waveform_ai_timer()
210 while (nsamples && devpriv->ai_convert_time < now) { in waveform_ai_timer()
215 CR_RANGE(chanspec), devpriv->wf_current); in waveform_ai_timer()
[all …]
Daddi_apci_1564.c172 struct apci1564_private *devpriv = dev->private; in apci1564_reset() local
188 outl(0x0, devpriv->timer + ADDI_TCW_CTRL_REG); in apci1564_reset()
189 outl(0x0, devpriv->timer + ADDI_TCW_RELOAD_REG); in apci1564_reset()
191 if (devpriv->counters) { in apci1564_reset()
192 unsigned long iobase = devpriv->counters + ADDI_TCW_CTRL_REG; in apci1564_reset()
206 struct apci1564_private *devpriv = dev->private; in apci1564_interrupt() local
227 status = inl(devpriv->timer + ADDI_TCW_IRQ_REG); in apci1564_interrupt()
232 ctrl = inl(devpriv->timer + ADDI_TCW_CTRL_REG); in apci1564_interrupt()
233 outl(0x0, devpriv->timer + ADDI_TCW_CTRL_REG); in apci1564_interrupt()
234 outl(ctrl, devpriv->timer + ADDI_TCW_CTRL_REG); in apci1564_interrupt()
[all …]
Damplc_pci224.c391 struct pci224_private *devpriv = dev->private; in pci224_ao_set_data() local
397 devpriv->daccon = COMBINE(devpriv->daccon, board->ao_hwrange[range], in pci224_ao_set_data()
400 outw(devpriv->daccon | PCI224_DACCON_FIFORESET, in pci224_ao_set_data()
408 if ((devpriv->daccon & PCI224_DACCON_POLAR_MASK) == in pci224_ao_set_data()
443 struct pci224_private *devpriv = dev->private; in pci224_ao_stop() local
446 if (!test_and_clear_bit(AO_CMD_STARTED, &devpriv->state)) in pci224_ao_stop()
449 spin_lock_irqsave(&devpriv->ao_spinlock, flags); in pci224_ao_stop()
451 devpriv->intsce = 0; in pci224_ao_stop()
452 outb(0, devpriv->iobase1 + PCI224_INT_SCE); in pci224_ao_stop()
464 while (devpriv->intr_running && devpriv->intr_cpuid != THISCPU) { in pci224_ao_stop()
[all …]
Dni_usb6501.c169 struct ni6501_private *devpriv = dev->private; in ni6501_port_command() local
171 u8 *tx = devpriv->usb_tx_buf; in ni6501_port_command()
177 mutex_lock(&devpriv->mut); in ni6501_port_command()
208 devpriv->ep_tx->bEndpointAddress), in ni6501_port_command()
209 devpriv->usb_tx_buf, in ni6501_port_command()
218 devpriv->ep_rx->bEndpointAddress), in ni6501_port_command()
219 devpriv->usb_rx_buf, in ni6501_port_command()
229 *bitmap = devpriv->usb_rx_buf[14]; in ni6501_port_command()
231 devpriv->usb_rx_buf[14] = 0x00; in ni6501_port_command()
233 if (memcmp(devpriv->usb_rx_buf, READ_PORT_RESPONSE, in ni6501_port_command()
[all …]
Ddt282x.c318 struct dt282x_private *devpriv = dev->private; in dt282x_prep_ai_dma() local
319 struct comedi_isadma *dma = devpriv->dma; in dt282x_prep_ai_dma()
322 if (!devpriv->ntrig) in dt282x_prep_ai_dma()
327 if (n > devpriv->ntrig * 2) in dt282x_prep_ai_dma()
328 n = devpriv->ntrig * 2; in dt282x_prep_ai_dma()
329 devpriv->ntrig -= n / 2; in dt282x_prep_ai_dma()
332 comedi_isadma_set_mode(desc, devpriv->dma_dir); in dt282x_prep_ai_dma()
341 struct dt282x_private *devpriv = dev->private; in dt282x_prep_ao_dma() local
342 struct comedi_isadma *dma = devpriv->dma; in dt282x_prep_ao_dma()
346 comedi_isadma_set_mode(desc, devpriv->dma_dir); in dt282x_prep_ao_dma()
[all …]
Dusbduxfast.c167 struct usbduxfast_private *devpriv = dev->private; in usbduxfast_send_cmd() local
171 devpriv->duxbuf[0] = cmd_type; in usbduxfast_send_cmd()
174 devpriv->duxbuf, SIZEOFDUXBUF, in usbduxfast_send_cmd()
186 struct usbduxfast_private *devpriv = dev->private; in usbduxfast_cmd_data() local
189 devpriv->duxbuf[1 + 0x00 + index] = len; in usbduxfast_cmd_data()
190 devpriv->duxbuf[1 + 0x08 + index] = op; in usbduxfast_cmd_data()
191 devpriv->duxbuf[1 + 0x10 + index] = out; in usbduxfast_cmd_data()
192 devpriv->duxbuf[1 + 0x18 + index] = log; in usbduxfast_cmd_data()
197 struct usbduxfast_private *devpriv = dev->private; in usbduxfast_ai_stop() local
200 devpriv->ai_cmd_running = 0; in usbduxfast_ai_stop()
[all …]
Dcb_pcidas.c315 struct cb_pcidas_private *devpriv = dev->private; in cb_pcidas_ai_eoc() local
318 status = inw(devpriv->pcibar1 + PCIDAS_AI_REG); in cb_pcidas_ai_eoc()
329 struct cb_pcidas_private *devpriv = dev->private; in cb_pcidas_ai_insn_read() local
339 outw(PCIDAS_CALIB_EN | PCIDAS_CALIB_SRC(devpriv->calib_src), in cb_pcidas_ai_insn_read()
340 devpriv->pcibar1 + PCIDAS_CALIB_REG); in cb_pcidas_ai_insn_read()
343 outw(0, devpriv->pcibar1 + PCIDAS_CALIB_REG); in cb_pcidas_ai_insn_read()
354 outw(bits, devpriv->pcibar1 + PCIDAS_AI_REG); in cb_pcidas_ai_insn_read()
357 outw(0, devpriv->pcibar2 + PCIDAS_AI_FIFO_CLR_REG); in cb_pcidas_ai_insn_read()
362 outw(0, devpriv->pcibar2 + PCIDAS_AI_DATA_REG); in cb_pcidas_ai_insn_read()
370 data[n] = inw(devpriv->pcibar2 + PCIDAS_AI_DATA_REG); in cb_pcidas_ai_insn_read()
[all …]
Daddi_apci_3120.c160 struct apci3120_private *devpriv = dev->private; in apci3120_addon_write() local
164 outw(reg, devpriv->addon + APCI3120_ADDON_ADDR_REG); in apci3120_addon_write()
165 outw(val & 0xffff, devpriv->addon + APCI3120_ADDON_DATA_REG); in apci3120_addon_write()
167 outw(reg + 2, devpriv->addon + APCI3120_ADDON_ADDR_REG); in apci3120_addon_write()
168 outw((val >> 16) & 0xffff, devpriv->addon + APCI3120_ADDON_DATA_REG); in apci3120_addon_write()
174 struct apci3120_private *devpriv = dev->private; in apci3120_init_dma() local
178 devpriv->amcc + AMCC_OP_REG_AGCSTS); in apci3120_init_dma()
186 devpriv->amcc + AMCC_OP_REG_MCSR); in apci3120_init_dma()
196 devpriv->amcc + AMCC_OP_REG_INTCSR); in apci3120_init_dma()
200 devpriv->addon + APCI3120_ADDON_CTRL_REG); in apci3120_init_dma()
[all …]
Dcomedi_bond.c65 struct comedi_bond_private *devpriv = dev->private; in bonding_dio_insn_bits() local
74 n_left = devpriv->nchans - base_chan; in bonding_dio_insn_bits()
79 devs = devpriv->devs; in bonding_dio_insn_bits()
128 struct comedi_bond_private *devpriv = dev->private; in bonding_dio_insn_config() local
137 devs = devpriv->devs; in bonding_dio_insn_config()
171 struct comedi_bond_private *devpriv = dev->private; in do_dev_config() local
176 devpriv->name[0] = 0; in do_dev_config()
234 devpriv->nchans += nchans; in do_dev_config()
242 devs = krealloc(devpriv->devs, in do_dev_config()
243 (devpriv->ndevs + 1) * sizeof(*devs), in do_dev_config()
[all …]
Dni_labpc_isadma.c54 struct labpc_private *devpriv = dev->private; in labpc_setup_dma() local
55 struct comedi_isadma_desc *desc = &devpriv->dma->desc[0]; in labpc_setup_dma()
62 devpriv->count * sample_size < desc->size) in labpc_setup_dma()
63 desc->size = devpriv->count * sample_size; in labpc_setup_dma()
68 devpriv->cmd3 |= (CMD3_DMAEN | CMD3_DMATCINTEN); in labpc_setup_dma()
74 struct labpc_private *devpriv = dev->private; in labpc_drain_dma() local
75 struct comedi_isadma_desc *desc = &devpriv->dma->desc[0]; in labpc_drain_dma()
97 if (devpriv->count <= nsamples) { in labpc_drain_dma()
98 nsamples = devpriv->count; in labpc_drain_dma()
101 leftover = devpriv->count - nsamples; in labpc_drain_dma()
[all …]
Daddi_apci_1032.c108 struct apci1032_private *devpriv = dev->private; in apci1032_cos_insn_config() local
127 devpriv->ctrl = 0; in apci1032_cos_insn_config()
128 devpriv->mode1 = 0; in apci1032_cos_insn_config()
129 devpriv->mode2 = 0; in apci1032_cos_insn_config()
133 if (devpriv->ctrl != (APCI1032_CTRL_INT_ENA | in apci1032_cos_insn_config()
136 devpriv->ctrl = APCI1032_CTRL_INT_ENA | in apci1032_cos_insn_config()
139 devpriv->mode1 = 0; in apci1032_cos_insn_config()
140 devpriv->mode2 = 0; in apci1032_cos_insn_config()
143 devpriv->mode1 &= oldmask; in apci1032_cos_insn_config()
144 devpriv->mode2 &= oldmask; in apci1032_cos_insn_config()
[all …]
Dni_at_a2150.c135 struct a2150_private *devpriv = dev->private; in a2150_interrupt() local
136 struct comedi_isadma *dma = devpriv->dma; in a2150_interrupt()
175 if (devpriv->count < num_points && cmd->stop_src == TRIG_COUNT) in a2150_interrupt()
176 num_points = devpriv->count; in a2150_interrupt()
182 } else if (devpriv->count > max_points) { in a2150_interrupt()
183 leftover = devpriv->count - max_points; in a2150_interrupt()
202 if (--devpriv->count == 0) { /* end of acquisition */ in a2150_interrupt()
224 struct a2150_private *devpriv = dev->private; in a2150_cancel() local
225 struct comedi_isadma *dma = devpriv->dma; in a2150_cancel()
229 devpriv->irq_dma_bits &= ~DMA_INTR_EN_BIT & ~DMA_EN_BIT; in a2150_cancel()
[all …]
Dni_660x.c314 struct ni_660x_private *devpriv = dev->private; in ni_660x_set_dma_channel() local
317 devpriv->dma_cfg[chip] &= ~NI660X_DMA_CFG_SEL_MASK(mite_channel); in ni_660x_set_dma_channel()
318 devpriv->dma_cfg[chip] |= NI660X_DMA_CFG_SEL(mite_channel, in ni_660x_set_dma_channel()
320 ni_660x_write(dev, chip, devpriv->dma_cfg[chip] | in ni_660x_set_dma_channel()
329 struct ni_660x_private *devpriv = dev->private; in ni_660x_unset_dma_channel() local
332 devpriv->dma_cfg[chip] &= ~NI660X_DMA_CFG_SEL_MASK(mite_channel); in ni_660x_unset_dma_channel()
333 devpriv->dma_cfg[chip] |= NI660X_DMA_CFG_SEL_NONE(mite_channel); in ni_660x_unset_dma_channel()
334 ni_660x_write(dev, chip, devpriv->dma_cfg[chip], NI660X_DMA_CFG); in ni_660x_unset_dma_channel()
341 struct ni_660x_private *devpriv = dev->private; in ni_660x_request_mite_channel() local
346 spin_lock_irqsave(&devpriv->mite_channel_lock, flags); in ni_660x_request_mite_channel()
[all …]
Dme_daq.c154 struct me_private_data *devpriv = dev->private; in me_dio_insn_config() local
169 devpriv->ctrl2 |= ME_CTRL2_PORT_A_ENA; in me_dio_insn_config()
171 devpriv->ctrl2 &= ~ME_CTRL2_PORT_A_ENA; in me_dio_insn_config()
173 devpriv->ctrl2 |= ME_CTRL2_PORT_B_ENA; in me_dio_insn_config()
175 devpriv->ctrl2 &= ~ME_CTRL2_PORT_B_ENA; in me_dio_insn_config()
177 writew(devpriv->ctrl2, dev->mmio + ME_CTRL2_REG); in me_dio_insn_config()
233 struct me_private_data *devpriv = dev->private; in me_ai_insn_read() local
251 devpriv->ctrl2 &= ~(ME_CTRL2_ADFIFO_ENA | ME_CTRL2_CHANLIST_ENA); in me_ai_insn_read()
252 writew(devpriv->ctrl2, dev->mmio + ME_CTRL2_REG); in me_ai_insn_read()
257 devpriv->ctrl2 |= (ME_CTRL2_ADFIFO_ENA | ME_CTRL2_CHANLIST_ENA); in me_ai_insn_read()
[all …]
Ddyna_pci10xx.c67 struct dyna_pci10xx_private *devpriv = dev->private; in dyna_pci10xx_insn_read_ai() local
77 mutex_lock(&devpriv->mutex); in dyna_pci10xx_insn_read_ai()
95 mutex_unlock(&devpriv->mutex); in dyna_pci10xx_insn_read_ai()
107 struct dyna_pci10xx_private *devpriv = dev->private; in dyna_pci10xx_insn_write_ao() local
110 mutex_lock(&devpriv->mutex); in dyna_pci10xx_insn_write_ao()
117 mutex_unlock(&devpriv->mutex); in dyna_pci10xx_insn_write_ao()
127 struct dyna_pci10xx_private *devpriv = dev->private; in dyna_pci10xx_di_insn_bits() local
130 mutex_lock(&devpriv->mutex); in dyna_pci10xx_di_insn_bits()
132 d = inw_p(devpriv->BADR3); in dyna_pci10xx_di_insn_bits()
138 mutex_unlock(&devpriv->mutex); in dyna_pci10xx_di_insn_bits()
[all …]
Dpcl812.c529 struct pcl812_private *devpriv = dev->private; in pcl812_ai_setup_dma() local
530 struct comedi_isadma *dma = devpriv->dma; in pcl812_ai_setup_dma()
539 bytes = devpriv->ai_eos ? comedi_bytes_per_scan(s) : desc->maxsize; in pcl812_ai_setup_dma()
557 struct pcl812_private *devpriv = dev->private; in pcl812_ai_set_chan_range() local
562 if (chanspec == devpriv->last_ai_chanspec) in pcl812_ai_set_chan_range()
565 devpriv->last_ai_chanspec = chanspec; in pcl812_ai_set_chan_range()
567 if (devpriv->use_mpc508) { in pcl812_ai_set_chan_range()
568 if (devpriv->use_diff) { in pcl812_ai_set_chan_range()
579 outb(range + devpriv->range_correction, dev->iobase + PCL812_RANGE_REG); in pcl812_ai_set_chan_range()
586 udelay(devpriv->max_812_ai_mode0_rangewait); in pcl812_ai_set_chan_range()
[all …]

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