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Searched refs:ctlr (Results 1 – 25 of 117) sorted by relevance

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/linux/drivers/hid/
A Dhid-nintendo.c1579 queue_work(ctlr->rumble_queue, &ctlr->rumble_worker); in joycon_handle_rumble_report()
1792 ctlr->rumble_data[ctlr->rumble_queue_tail], in joycon_send_rumble_data()
1897 ctlr->rumble_ll_freq = clamp(ctlr->rumble_ll_freq, in joycon_clamp_rumble_freqs()
1900 ctlr->rumble_lh_freq = clamp(ctlr->rumble_lh_freq, in joycon_clamp_rumble_freqs()
1903 ctlr->rumble_rl_freq = clamp(ctlr->rumble_rl_freq, in joycon_clamp_rumble_freqs()
1906 ctlr->rumble_rh_freq = clamp(ctlr->rumble_rh_freq, in joycon_clamp_rumble_freqs()
1963 queue_work(ctlr->rumble_queue, &ctlr->rumble_worker); in joycon_set_rumble()
2075 ctlr->imu_input->uniq = ctlr->mac_addr_str; in joycon_imu_input_create()
2084 input_set_drvdata(ctlr->imu_input, ctlr); in joycon_imu_input_create()
2139 ctlr->input->uniq = ctlr->mac_addr_str; in joycon_input_create()
[all …]
/linux/drivers/i2c/busses/
A Di2c-hisi.c248 while (ctlr->msg_rx_idx < ctlr->msg_num) { in hisi_i2c_read_rx_fifo()
249 cur_msg = ctlr->msgs + ctlr->msg_rx_idx; in hisi_i2c_read_rx_fifo()
282 while (ctlr->msg_tx_idx < ctlr->msg_num) { in hisi_i2c_xfer_msg()
283 cur_msg = ctlr->msgs + ctlr->msg_tx_idx; in hisi_i2c_xfer_msg()
284 last_msg = (ctlr->msg_tx_idx == ctlr->msg_num - 1); in hisi_i2c_xfer_msg()
287 if (ctlr->msg_tx_idx && !ctlr->buf_tx_idx) in hisi_i2c_xfer_msg()
332 if (ctlr->msg_tx_idx == ctlr->msg_num) in hisi_i2c_xfer_msg()
419 i2c_parse_fw_timings(ctlr->dev, &ctlr->t, true); in hisi_i2c_configure_bus()
420 ctlr->spk_len = NSEC_TO_CYCLES(ctlr->t.digital_filter_width_ns, ctlr->clk_rate_khz); in hisi_i2c_configure_bus()
467 ctlr = devm_kzalloc(dev, sizeof(*ctlr), GFP_KERNEL); in hisi_i2c_probe()
[all …]
/linux/drivers/spi/
A Dspi.c1253 if (!ctlr->can_dma(ctlr, msg->spi, xfer)) in __spi_map_msg()
1704 ctlr->handle_err(ctlr, msg); in spi_transfer_one_message()
1776 ret = ctlr->prepare_message(ctlr, msg); in __spi_pump_transfer_message()
1871 if (!ctlr->dummy_rx && !ctlr->dummy_tx && in __spi_pump_messages()
2199 if (ctlr->running || ctlr->busy) { in spi_start_queue()
2733 lookup->ctlr = ctlr; in acpi_spi_add_resource()
2744 int cs = ctlr->fw_translate_cs(ctlr, in acpi_spi_add_resource()
2803 lookup.ctlr = ctlr; in acpi_spi_device_alloc()
2946 return ctlr->target_abort(ctlr); in spi_target_abort()
3199 ctlr->max_native_cs && ctlr->unused_native_cs >= ctlr->max_native_cs) { in spi_get_gpio_descs()
[all …]
A Dspi-rockchip.c347 ctlr->target_abort(ctlr); in rockchip_spi_isr()
460 ctlr->dma_rx, in rockchip_spi_prepare_dma()
482 ctlr->dma_tx, in rockchip_spi_prepare_dma()
618 status = dmaengine_tx_status(ctlr->dma_rx, ctlr->dma_rx->cookie, &state); in rockchip_spi_target_abort()
689 use_dma = ctlr->can_dma ? ctlr->can_dma(ctlr, spi, xfer) : false; in rockchip_spi_transfer_one()
762 if (!ctlr) in rockchip_spi_probe()
883 if (ctlr->dma_tx && ctlr->dma_rx) { in rockchip_spi_probe()
912 if (ctlr->dma_rx) in rockchip_spi_probe()
915 if (ctlr->dma_tx) in rockchip_spi_probe()
935 if (ctlr->dma_tx) in rockchip_spi_remove()
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A Dspi-bcm2835.c867 if (ctlr->dma_tx) { in bcm2835_dma_release()
880 ctlr->dma_tx = NULL; in bcm2835_dma_release()
883 if (ctlr->dma_rx) { in bcm2835_dma_release()
886 ctlr->dma_rx = NULL; in bcm2835_dma_release()
1107 if (ctlr->can_dma && bcm2835_spi_can_dma(ctlr, spi, tfr)) in bcm2835_spi_transfer_one()
1136 if (ctlr->dma_tx) { in bcm2835_spi_handle_err()
1140 if (ctlr->dma_rx) { in bcm2835_spi_handle_err()
1178 if (!ctlr->dma_rx) in bcm2835_spi_setup_dma()
1261 if (ctlr->dma_rx) { in bcm2835_spi_setup()
1342 if (!ctlr) in bcm2835_spi_probe()
[all …]
A Dspi-cadence.c563 struct spi_controller *ctlr; in cdns_spi_probe() local
574 if (!ctlr) in cdns_spi_probe()
579 platform_set_drvdata(pdev, ctlr); in cdns_spi_probe()
622 ctlr->num_chipselect = num_cs; in cdns_spi_probe()
642 0, pdev->name, ctlr); in cdns_spi_probe()
649 ctlr->use_gpio_descriptors = true; in cdns_spi_probe()
658 ctlr->mode_bits |= SPI_CS_HIGH; in cdns_spi_probe()
660 ctlr->auto_runtime_pm = true; in cdns_spi_probe()
668 ctlr->mode_bits |= SPI_NO_CS; in cdns_spi_probe()
685 spi_controller_put(ctlr); in cdns_spi_probe()
[all …]
A Dspi-ingenic.c161 desc->callback_param = ctlr; in spi_ingenic_prepare_dma()
180 rx_desc = spi_ingenic_prepare_dma(ctlr, ctlr->dma_rx, in spi_ingenic_dma_tx()
185 tx_desc = spi_ingenic_prepare_dma(ctlr, ctlr->dma_tx, in spi_ingenic_dma_tx()
354 ctlr->dma_tx = chan; in spi_ingenic_request_dma()
359 ctlr->dma_rx = chan; in spi_ingenic_request_dma()
370 if (ctlr->dma_tx) in spi_ingenic_release_dma()
372 if (ctlr->dma_rx) in spi_ingenic_release_dma()
387 struct spi_controller *ctlr; in spi_ingenic_probe() local
399 if (!ctlr) { in spi_ingenic_probe()
440 ctlr->min_speed_hz = 7200; in spi_ingenic_probe()
[all …]
A Dspi-mux.c92 struct spi_message *m = ctlr->cur_msg; in spi_mux_complete_cb()
97 spi_finalize_current_message(ctlr); in spi_mux_complete_cb()
130 struct spi_controller *ctlr; in spi_mux_probe() local
135 if (!ctlr) in spi_mux_probe()
138 spi_set_drvdata(spi, ctlr); in spi_mux_probe()
160 ctlr->flags = spi->controller->flags; in spi_mux_probe()
163 ctlr->setup = spi_mux_setup; in spi_mux_probe()
165 ctlr->bus_num = -1; in spi_mux_probe()
167 ctlr->must_async = true; in spi_mux_probe()
168 ctlr->defer_optimize_message = true; in spi_mux_probe()
[all …]
A Dspi-mem.c50 dmadev = ctlr->dev.parent; in spi_controller_dma_map_mem_op_data()
232 if (ctlr->mem_ops && ctlr->mem_ops->supports_op) in spi_mem_internal_supports_op()
270 spi_flush_queue(ctlr); in spi_mem_access_start()
371 if (ctlr->mem_ops && ctlr->mem_ops->exec_op && !spi_get_csgpiod(mem->spi, 0)) { in spi_mem_exec_op()
507 if (ctlr->mem_ops && ctlr->mem_ops->adjust_op_size) in spi_mem_adjust_op_size()
510 if (!ctlr->mem_ops || !ctlr->mem_ops->exec_op) { in spi_mem_adjust_op_size()
603 if (ctlr->mem_ops && ctlr->mem_ops->dirmap_create) in spi_mem_dirmap_create()
634 if (!desc->nodirmap && ctlr->mem_ops && ctlr->mem_ops->dirmap_destroy) in spi_mem_dirmap_destroy()
740 } else if (ctlr->mem_ops && ctlr->mem_ops->dirmap_read) { in spi_mem_dirmap_read()
786 } else if (ctlr->mem_ops && ctlr->mem_ops->dirmap_write) { in spi_mem_dirmap_write()
[all …]
A Dspi-sunplus-sp7021.c79 struct spi_controller *ctlr; member
312 sp7021_prep_transfer(ctlr, spi); in sp7021_spi_host_transfer_one()
406 struct spi_controller *ctlr; in sp7021_spi_controller_probe() local
420 if (!ctlr) in sp7021_spi_controller_probe()
423 ctlr->bus_num = pdev->id; in sp7021_spi_controller_probe()
425 ctlr->auto_runtime_pm = true; in sp7021_spi_controller_probe()
433 ctlr->min_speed_hz = 40000; in sp7021_spi_controller_probe()
434 ctlr->max_speed_hz = 25000000; in sp7021_spi_controller_probe()
439 platform_set_drvdata(pdev, ctlr); in sp7021_spi_controller_probe()
442 pspim->ctlr = ctlr; in sp7021_spi_controller_probe()
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A Dspi-at91-usart.c135 if (IS_ERR(ctlr->dma_tx)) { in at91_usart_spi_configure_dma()
136 err = PTR_ERR(ctlr->dma_tx); in at91_usart_spi_configure_dma()
141 if (IS_ERR(ctlr->dma_rx)) { in at91_usart_spi_configure_dma()
156 dev_err(&ctlr->dev, in at91_usart_spi_configure_dma()
164 dev_err(&ctlr->dev, in at91_usart_spi_configure_dma()
178 ctlr->dma_tx = NULL; in at91_usart_spi_configure_dma()
179 ctlr->dma_rx = NULL; in at91_usart_spi_configure_dma()
187 if (ctlr->dma_rx) in at91_usart_spi_release_dma()
189 if (ctlr->dma_tx) in at91_usart_spi_release_dma()
195 if (ctlr->dma_rx) in at91_usart_spi_stop_dma()
[all …]
A Dspi-slave-mt27xx.c329 struct spi_controller *ctlr = dev_id; in mtk_spi_slave_interrupt() local
386 struct spi_controller *ctlr; in mtk_spi_slave_probe() local
392 if (!ctlr) { in mtk_spi_slave_probe()
397 ctlr->auto_runtime_pm = true; in mtk_spi_slave_probe()
398 ctlr->dev.of_node = pdev->dev.of_node; in mtk_spi_slave_probe()
400 ctlr->mode_bits |= SPI_LSB_FIRST; in mtk_spi_slave_probe()
404 ctlr->setup = mtk_spi_slave_setup; in mtk_spi_slave_probe()
419 platform_set_drvdata(pdev, ctlr); in mtk_spi_slave_probe()
472 spi_controller_put(ctlr); in mtk_spi_slave_probe()
489 ret = spi_controller_suspend(ctlr); in mtk_spi_slave_suspend()
[all …]
A Dspi-ar934x.c45 struct spi_controller *ctlr; member
154 spi_finalize_current_message(ctlr); in ar934x_spi_transfer_one_message()
167 struct spi_controller *ctlr; in ar934x_spi_probe() local
183 if (!ctlr) { in ar934x_spi_probe()
193 ctlr->mode_bits = SPI_LSB_FIRST; in ar934x_spi_probe()
194 ctlr->setup = ar934x_spi_setup; in ar934x_spi_probe()
199 ctlr->num_chipselect = 3; in ar934x_spi_probe()
201 dev_set_drvdata(&pdev->dev, ctlr); in ar934x_spi_probe()
207 sp->ctlr = ctlr; in ar934x_spi_probe()
214 struct spi_controller *ctlr; in ar934x_spi_remove() local
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A Dspi-rspi.c1146 if (!ctlr->dma_tx) in rspi_request_dma()
1151 if (!ctlr->dma_rx) { in rspi_request_dma()
1153 ctlr->dma_tx = NULL; in rspi_request_dma()
1164 if (ctlr->dma_tx) in rspi_release_dma()
1166 if (ctlr->dma_rx) in rspi_release_dma()
1292 if (ctlr == NULL) in rspi_probe()
1308 rspi->ctlr = ctlr; in rspi_probe()
1329 ctlr->bus_num = pdev->id; in rspi_probe()
1330 ctlr->setup = rspi_setup; in rspi_probe()
1340 ctlr->flags = ops->flags; in rspi_probe()
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A Dspi-cs42l43.c41 struct spi_controller *ctlr; member
315 priv->ctlr = devm_spi_alloc_host(&pdev->dev, sizeof(*priv->ctlr)); in cs42l43_spi_probe()
316 if (!priv->ctlr) in cs42l43_spi_probe()
319 spi_controller_set_devdata(priv->ctlr, priv); in cs42l43_spi_probe()
328 priv->ctlr->set_cs = cs42l43_set_cs; in cs42l43_spi_probe()
331 priv->ctlr->flags = SPI_CONTROLLER_HALF_DUPLEX; in cs42l43_spi_probe()
337 priv->ctlr->use_gpio_descriptors = true; in cs42l43_spi_probe()
338 priv->ctlr->auto_runtime_pm = true; in cs42l43_spi_probe()
377 device_set_node(&priv->ctlr->dev, fwnode); in cs42l43_spi_probe()
402 if (!spi_new_device(priv->ctlr, ampl_info)) in cs42l43_spi_probe()
[all …]
A Dspi-omap2-mcspi.c122 struct spi_controller *ctlr; member
1304 omap2_mcspi_set_mode(ctlr); in omap2_mcspi_prepare_message()
1363 struct spi_controller *ctlr = mcspi->ctlr; in omap2_mcspi_controller_setup() local
1375 omap2_mcspi_set_mode(ctlr); in omap2_mcspi_controller_setup()
1466 struct spi_controller *ctlr; in omap2_mcspi_probe() local
1479 if (!ctlr) in omap2_mcspi_probe()
1486 ctlr->auto_runtime_pm = true; in omap2_mcspi_probe()
1493 ctlr->dev.of_node = node; in omap2_mcspi_probe()
1499 mcspi->ctlr = ctlr; in omap2_mcspi_probe()
1590 omap2_mcspi_release_dma(ctlr); in omap2_mcspi_probe()
[all …]
A Dspi-rpc-if.c133 struct spi_controller *ctlr; in rpcif_spi_probe() local
138 if (!ctlr) in rpcif_spi_probe()
141 rpc = spi_controller_get_devdata(ctlr); in rpcif_spi_probe()
146 platform_set_drvdata(pdev, ctlr); in rpcif_spi_probe()
148 ctlr->dev.of_node = parent->of_node; in rpcif_spi_probe()
152 ctlr->num_chipselect = 1; in rpcif_spi_probe()
153 ctlr->mem_ops = &rpcif_spi_mem_ops; in rpcif_spi_probe()
163 error = spi_register_controller(ctlr); in rpcif_spi_probe()
181 spi_unregister_controller(ctlr); in rpcif_spi_remove()
189 return spi_controller_suspend(ctlr); in rpcif_spi_suspend()
[all …]
A Dspi-bitbang.c312 spi_finalize_current_transfer(ctlr); in spi_bitbang_transfer_one()
350 struct spi_controller *ctlr = bitbang->ctlr; in spi_bitbang_init() local
353 if (!ctlr) in spi_bitbang_init()
369 if (!ctlr->mode_bits) in spi_bitbang_init()
372 if (ctlr->transfer || ctlr->transfer_one_message) in spi_bitbang_init()
383 ctlr->set_cs = spi_bitbang_set_cs; in spi_bitbang_init()
388 if (!ctlr->setup) { in spi_bitbang_init()
392 ctlr->setup = spi_bitbang_setup; in spi_bitbang_init()
393 ctlr->cleanup = spi_bitbang_cleanup; in spi_bitbang_init()
431 struct spi_controller *ctlr = bitbang->ctlr; in spi_bitbang_start() local
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/linux/drivers/net/ethernet/ti/
A Ddavinci_cpdma.c357 struct cpdma_ctlr *ctlr = chan->ctlr; in cpdma_chan_set_chan_shaper() local
377 struct cpdma_ctlr *ctlr = chan->ctlr; in cpdma_chan_on() local
409 struct cpdma_ctlr *ctlr = ch->ctlr; in cpdma_chan_fit_rate() local
528 ctlr->num_rx_desc = ctlr->pool->num_desc - ctlr->num_tx_desc; in cpdma_ctlr_create()
786 struct cpdma_ctlr *ctlr = ch->ctlr; in cpdma_chan_set_weight() local
838 ctlr = ch->ctlr; in cpdma_chan_set_rate()
899 chan->ctlr = ctlr; in cpdma_chan_create()
954 ctlr = chan->ctlr; in cpdma_chan_destroy()
1181 struct cpdma_ctlr *ctlr = chan->ctlr; in cpdma_check_free_tx_desc() local
1434 ctlr->num_tx_desc = ctlr->pool->num_desc - ctlr->num_rx_desc; in cpdma_set_num_rx_descs()
[all …]
A Ddavinci_cpdma.h67 int cpdma_ctlr_destroy(struct cpdma_ctlr *ctlr);
68 int cpdma_ctlr_start(struct cpdma_ctlr *ctlr);
69 int cpdma_ctlr_stop(struct cpdma_ctlr *ctlr);
90 int cpdma_ctlr_int_ctrl(struct cpdma_ctlr *ctlr, bool enable);
91 void cpdma_ctlr_eoi(struct cpdma_ctlr *ctlr, u32 value);
93 u32 cpdma_ctrl_rxchs_state(struct cpdma_ctlr *ctlr);
94 u32 cpdma_ctrl_txchs_state(struct cpdma_ctlr *ctlr);
99 u32 cpdma_chan_get_min_rate(struct cpdma_ctlr *ctlr);
116 int cpdma_control_get(struct cpdma_ctlr *ctlr, int control);
118 int cpdma_get_num_rx_descs(struct cpdma_ctlr *ctlr);
[all …]
/linux/drivers/scsi/fcoe/
A Dfcoe_sysfs.c140 ctlr->f->get_fcoe_ctlr_##field(ctlr); \
285 ctlr->mode = res; in store_ctlr_mode()
287 ctlr->f->set_fcoe_ctlr_mode(ctlr); in store_ctlr_mode()
331 rc = ctlr->f->set_fcoe_ctlr_enabled(ctlr); in store_ctlr_enabled()
615 kfree(ctlr); in fcoe_ctlr_device_release()
782 if (!ctlr) in fcoe_ctlr_device_add()
786 ctlr->f = f; in fcoe_ctlr_device_add()
798 if (!ctlr->work_q) in fcoe_ctlr_device_add()
807 dev_set_name(&ctlr->dev, "ctlr_%d", ctlr->id); in fcoe_ctlr_device_add()
816 return ctlr; in fcoe_ctlr_device_add()
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/linux/drivers/mtd/hyperbus/
A Dhyperbus-core.c23 struct hyperbus_ctlr *ctlr = hbdev->ctlr; in hyperbus_read16() local
35 struct hyperbus_ctlr *ctlr = hbdev->ctlr; in hyperbus_write16() local
37 ctlr->ops->write16(hbdev, addr, d.x[0]); in hyperbus_write16()
44 struct hyperbus_ctlr *ctlr = hbdev->ctlr; in hyperbus_copy_from() local
53 struct hyperbus_ctlr *ctlr = hbdev->ctlr; in hyperbus_copy_to() local
61 struct hyperbus_ctlr *ctlr; in hyperbus_register_device() local
67 if (!hbdev || !hbdev->np || !hbdev->ctlr || !hbdev->ctlr->dev) { in hyperbus_register_device()
73 ctlr = hbdev->ctlr; in hyperbus_register_device()
81 dev = ctlr->dev; in hyperbus_register_device()
88 ops = ctlr->ops; in hyperbus_register_device()
[all …]
/linux/drivers/scsi/device_handler/
A Dscsi_dh_rdac.c323 kfree(ctlr); in release_controller()
339 ctlr = kmalloc(sizeof(*ctlr), GFP_ATOMIC); in get_controller()
340 if (!ctlr) in get_controller()
359 return ctlr; in get_controller()
453 if (!h->ctlr) in initialize_controller()
495 (char *) h->ctlr->array_name, h->ctlr->index, in mode_select_handle_sense()
571 (char *)h->ctlr->array_name, h->ctlr->index); in send_mode_select()
579 (char *) h->ctlr->array_name, h->ctlr->index); in send_mode_select()
612 ctlr = qdata->h->ctlr; in queue_mode_select()
679 (char *) h->ctlr->array_name, h->ctlr->index, in rdac_check_sense()
[all …]
/linux/drivers/media/pci/netup_unidvb/
A Dnetup_unidvb_spi.c38 struct spi_controller *ctlr; member
81 dev_dbg(&spi->ctlr->dev, in netup_spi_interrupt()
91 dev_dbg(&spi->ctlr->dev, in netup_spi_interrupt()
134 dev_dbg(&spi->ctlr->dev, in netup_spi_transfer()
147 dev_dbg(&spi->ctlr->dev, in netup_spi_transfer()
151 dev_dbg(&spi->ctlr->dev, in netup_spi_transfer()
175 struct spi_controller *ctlr; in netup_spi_init() local
180 if (!ctlr) { in netup_spi_init()
187 ctlr->bus_num = -1; in netup_spi_init()
188 ctlr->num_chipselect = 1; in netup_spi_init()
[all …]
/linux/include/linux/spi/
A Dspi.h779 return dev_get_drvdata(&ctlr->dev); in spi_controller_get_devdata()
785 dev_set_drvdata(&ctlr->dev, data); in spi_controller_set_devdata()
790 if (!ctlr || !get_device(&ctlr->dev)) in spi_controller_get()
792 return ctlr; in spi_controller_get()
797 if (ctlr) in spi_controller_put()
798 put_device(&ctlr->dev); in spi_controller_put()
893 struct spi_controller *ctlr);
1297 if (!ctlr->max_message_size) in spi_max_message_size()
1299 return ctlr->max_message_size(spi); in spi_max_message_size()
1309 if (ctlr->max_transfer_size) in spi_max_transfer_size()
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