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Searched refs:ec (Results 1 – 25 of 301) sorted by relevance

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/linux/drivers/misc/echo/
A Decho.c155 ec->curr_pos = ec->taps - 1; in oslec_create()
175 ec->xvtx[i] = ec->yvtx[i] = ec->xvrx[i] = ec->yvrx[i] = 0; in oslec_create()
186 ec->ltxacc = ec->lrxacc = ec->lcleanacc = ec->lclean_bgacc = 0; in oslec_create()
187 ec->ltx = ec->lrx = ec->lclean = ec->lclean_bg = 0; in oslec_create()
188 ec->tx_1 = ec->tx_2 = ec->rx_1 = ec->rx_2 = 0; in oslec_create()
232 ec->ltxacc = ec->lrxacc = ec->lcleanacc = ec->lclean_bgacc = 0; in oslec_flush()
233 ec->ltx = ec->lrx = ec->lclean = ec->lclean_bg = 0; in oslec_flush()
234 ec->tx_1 = ec->tx_2 = ec->rx_1 = ec->rx_2 = 0; in oslec_flush()
354 ec->lcleanacc += abs(ec->clean) - ec->lclean; in oslec_update()
512 ec->lbgn_acc += abs(ec->clean) - ec->lbgn; in oslec_update()
[all …]
/linux/drivers/acpi/
A Dec.c384 ec->gpe >= 0 && ec->reference_count == 1) in acpi_ec_submit_request()
394 ec->gpe >= 0 && ec->reference_count == 0) in acpi_ec_complete_request()
649 if (ec->gpe >= 0 && acpi_ec_gpe_status_set(ec)) in advance_transaction()
707 ec->curr->irq_count = ec->curr->wi = ec->curr->ri = 0; in start_transaction()
967 wait_event(ec->wait, acpi_ec_stopped(ec)); in acpi_ec_stop()
1008 if (!ec) in acpi_ec_block_transactions()
1329 if (!ec) in acpi_ec_alloc()
1369 ec->command_addr = ec->data_addr = 0; in ec_parse_device()
1536 free_irq(ec->irq, ec); in ec_remove_handlers()
1979 ec->gpe >= 0 && ec->reference_count >= 1) in acpi_ec_suspend_noirq()
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/linux/arch/arm/mach-rpc/
A Decard.c121 struct expansion_card *ec = req->ec; in ecard_task_reset() local
317 req.ec = ec; in ecard_readbytes()
395 return !ec->irqmask || readb(ec->irqaddr) & ec->irqmask; in ecard_def_irq_pending()
410 return !ec->fiqmask || readb(ec->fiqaddr) & ec->fiqmask; in ecard_def_fiq_pending()
473 ec->ops->fiqenable(ec, fiqnr); in ecard_enablefiq()
499 for (ec = cards; ec; ec = ec->next) { in ecard_dump_irq_state()
515 ec->irqaddr, ec->irqmask, readb(ec->irqaddr)); in ecard_dump_irq_state()
562 for (ec = cards; ec; ec = ec->next) { in ecard_irq_handler()
565 if (!ec->claimed || !ec->irq || ec->slot_no == 8) in ecard_irq_handler()
656 ec = ec->next; in ecard_devices_proc_show()
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/linux/drivers/md/
A Ddm-ebs-target.c258 ec = ti->private = kzalloc(sizeof(*ec), GFP_KERNEL); in ebs_ctr()
259 if (!ec) { in ebs_ctr()
307 if (!ec->u_bs_set && ec->e_bs == ec->u_bs) in ebs_ctr()
310 if (__block_mod(ec->start, ec->u_bs)) { in ebs_ctr()
315 ec->bufio = dm_bufio_client_create(ec->dev->bdev, to_bytes(ec->u_bs), 1, 0, NULL, NULL); in ebs_ctr()
330 ec->block_shift = __ffs(ec->u_bs); in ebs_ctr()
356 kfree(ec); in ebs_dtr()
375 ec->e_bs == ec->u_bs)) { in ebs_map()
380 queue_work(ec->wq, &ec->ws); in ebs_map()
402 ec->dev->name, (unsigned long long) ec->start, ec->e_bs, ec->u_bs); in ebs_status()
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/linux/crypto/
A Djitterentropy.c157 ec->apt_count++; in jent_apt_insert()
217 if ((unsigned int)ec->rct_count >= (31 * ec->osr)) { in jent_rct_insert()
338 if (ec) in jent_loop_shuffle()
399 new = ec->data; in jent_lfsr_time()
471 if (NULL == ec || NULL == ec->mem) in jent_memaccess()
473 wrap = ec->memblocksize * ec->memblocks; in jent_memaccess()
483 unsigned char *tmpval = ec->mem + ec->memlocation; in jent_memaccess()
495 ec->memlocation = ec->memlocation + ec->memblocksize - 1; in jent_memaccess()
496 ec->memlocation = ec->memlocation % wrap; in jent_memaccess()
597 if (!ec) in jent_read_entropy()
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A Dsm2.c84 if (!ec->Q) in sm2_ec_ctx_init()
89 if (!ec->G) { in sm2_ec_ctx_init()
94 mpi_set(ec->G->x, x); in sm2_ec_ctx_init()
100 if (!ec->n) { in sm2_ec_ctx_init()
106 ec->h = ecp->h; in sm2_ec_ctx_init()
125 mpi_ec_deinit(ec); in sm2_ec_ctx_deinit()
127 memset(ec, 0, sizeof(*ec)); in sm2_ec_ctx_deinit()
287 sm2_z_digest_update_point(desc, ec->G, ec, pbytes) || in sm2_compute_z_digest()
288 sm2_z_digest_update_point(desc, ec->Q, ec, pbytes)) in sm2_compute_z_digest()
322 mpi_ec_mul_point(&sG, sig_s, ec->G, ec); in _sm2_verify()
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/linux/drivers/platform/chrome/wilco_ec/
A Dcore.c40 struct wilco_ec_device *ec; in wilco_ec_probe() local
43 ec = devm_kzalloc(dev, sizeof(*ec), GFP_KERNEL); in wilco_ec_probe()
44 if (!ec) in wilco_ec_probe()
48 ec->dev = dev; in wilco_ec_probe()
52 ec->data_buffer = devm_kzalloc(dev, ec->data_size, GFP_KERNEL); in wilco_ec_probe()
53 if (!ec->data_buffer) in wilco_ec_probe()
60 if (!ec->io_data || !ec->io_command || !ec->io_packet) in wilco_ec_probe()
114 ec, sizeof(*ec)); in wilco_ec_probe()
126 wilco_ec_remove_sysfs(ec); in wilco_ec_probe()
130 if (ec->debugfs_pdev) in wilco_ec_probe()
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A Dkeyboard_leds.c22 struct wilco_ec_device *ec; member
69 ret = wilco_ec_mailbox(ec, &msg); in send_kbbl_msg()
71 dev_err(ec->dev, in send_kbbl_msg()
91 ret = send_kbbl_msg(ec, &request, &response); in set_kbbl()
96 dev_err(ec->dev, in set_kbbl()
149 dev_err(ec->dev, in kbbl_init()
170 return set_kbbl(wkl->ec, brightness); in wilco_keyboard_leds_set()
179 ret = kbbl_exist(ec, &leds_exist); in wilco_keyboard_leds_init()
181 dev_err(ec->dev, in wilco_keyboard_leds_init()
192 wkl->ec = ec; in wilco_keyboard_leds_init()
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A Dmailbox.c58 if (!(inb(ec->io_command->start) & in wilco_ec_response_timed_out()
129 outb(EC_MAILBOX_START_COMMAND, ec->io_command->start); in wilco_ec_transfer()
138 if (wilco_ec_response_timed_out(ec)) { in wilco_ec_transfer()
139 dev_dbg(ec->dev, "response timed out\n"); in wilco_ec_transfer()
144 flag = inb(ec->io_data->start); in wilco_ec_transfer()
146 dev_dbg(ec->dev, "bad response: 0x%02x\n", flag); in wilco_ec_transfer()
151 rs = ec->data_buffer; in wilco_ec_transfer()
204 mutex_lock(&ec->mailbox_lock); in wilco_ec_mailbox()
206 rq = ec->data_buffer; in wilco_ec_mailbox()
209 ret = wilco_ec_transfer(ec, msg, rq); in wilco_ec_mailbox()
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/linux/drivers/edac/
A Dmce_amd.c506 u8 ll = LL(ec); in f12h_mc0_mce()
521 if (R4(ec) == R4_GEN && LL(ec) == LL_L1) { in f10h_mc0_mce()
540 u8 r4 = R4(ec); in cat_mc0_mce()
545 if (TT(ec) != TT_DATA || LL(ec) != LL_L1) in cat_mc0_mce()
565 if ((II(ec) != II_MEM && II(ec) != II_IO) || LL(ec) != LL_LG) in cat_mc0_mce()
666 u8 ll = LL(ec); in k8_mc1_mce()
796 TT_MSG(ec)); in k8_mc2_mce()
799 R4_MSG(ec), PP_MSG(ec)); in k8_mc2_mce()
860 u8 r4 = R4(ec); in f16h_mc2_mce()
1093 if (MEM_ERROR(ec) || BUS_ERROR(ec)) { in amd_decode_err_code()
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/linux/drivers/platform/olpc/
A Dolpc-ec.c138 if (!ec) in olpc_ec_cmd()
169 if (WARN_ON(!ec)) in olpc_ec_wakeup_set()
180 if (WARN_ON(!ec)) in olpc_ec_wakeup_clear()
191 if (WARN_ON(!ec)) in olpc_ec_mask_write()
225 if (WARN_ON(!ec)) in olpc_ec_sci_query()
414 ec = kzalloc(sizeof(*ec), GFP_KERNEL); in olpc_ec_probe()
415 if (!ec) in olpc_ec_probe()
418 ec->drv = ec_driver; in olpc_ec_probe()
425 ec_priv = ec; in olpc_ec_probe()
449 kfree(ec); in olpc_ec_probe()
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/linux/drivers/mfd/
A Dcros_ec_dev.c139 struct cros_ec_dev *ec = kzalloc(sizeof(*ec), GFP_KERNEL); in ec_device_probe() local
142 if (!ec) in ec_device_probe()
145 dev_set_drvdata(dev, ec); in ec_device_probe()
147 ec->dev = dev; in ec_device_probe()
174 ec->class_dev.parent = dev; in ec_device_probe()
207 dev_err(ec->dev, in ec_device_probe()
239 dev_err(ec->dev, in ec_device_probe()
252 dev_warn(ec->dev, in ec_device_probe()
257 node = ec->ec_dev->dev->of_node; in ec_device_probe()
269 put_device(&ec->class_dev); in ec_device_probe()
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A Dntxec.c150 struct ntxec *ec; in ntxec_probe() local
156 ec = devm_kmalloc(&client->dev, sizeof(*ec), GFP_KERNEL); in ntxec_probe()
157 if (!ec) in ntxec_probe()
160 ec->dev = &client->dev; in ntxec_probe()
163 if (IS_ERR(ec->regmap)) { in ntxec_probe()
185 ec->regmap = devm_regmap_init(ec->dev, NULL, in ntxec_probe()
186 ec->regmap, in ntxec_probe()
188 if (IS_ERR(ec->regmap)) in ntxec_probe()
192 dev_err(ec->dev, in ntxec_probe()
198 dev_info(ec->dev, in ntxec_probe()
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/linux/arch/arm/include/asm/
A Decard.h113 void (*irqenable)(ecard_t *ec, int irqnr);
115 int (*irqpending)(ecard_t *ec);
116 void (*fiqenable)(ecard_t *ec, int fiqnr);
118 int (*fiqpending)(ecard_t *ec);
130 #define ecard_resource_start(ec,nr) ((ec)->resource[nr].start) argument
131 #define ecard_resource_end(ec,nr) ((ec)->resource[nr].end) argument
132 #define ecard_resource_len(ec,nr) ((ec)->resource[nr].end - \ argument
133 (ec)->resource[nr].start + 1)
134 #define ecard_resource_flags(ec,nr) ((ec)->resource[nr].flags) argument
213 #define ecard_set_drvdata(ec,data) dev_set_drvdata(&(ec)->dev, (data)) argument
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/linux/drivers/ata/
A Dpata_icside.c64 struct expansion_card *ec; member
284 struct expansion_card *ec = info->ec; in icside_dma_init() local
292 if (ec->dma != NO_DMA && !request_dma(ec->dma, DRV_NAME)) { in icside_dma_init()
293 state->dma = ec->dma; in icside_dma_init()
402 struct expansion_card *ec = info->ec; in pata_icside_register_v6() local
444 struct expansion_card *ec = info->ec; in pata_icside_add_ports() local
458 ec->ops->irqdisable(ec, ec->irq); in pata_icside_add_ports()
511 ecardm_iounmap(ec, idmem); in pata_icside_probe()
518 info.ec = ec; in pata_icside_probe()
568 ec->ops->irqdisable(ec, ec->irq); in pata_icside_shutdown()
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/linux/drivers/scsi/arm/
A Dpowertec.c58 struct expansion_card *ec; member
323 ecard_set_drvdata(ec, host); in powertecscsi_probe()
329 info->ec = ec; in powertecscsi_probe()
332 info->info.scsi.irq = ec->irq; in powertecscsi_probe()
333 info->info.scsi.dma = ec->dma; in powertecscsi_probe()
347 ec->irqmask = POWERTEC_INTR_BIT; in powertecscsi_probe()
382 free_irq(ec->irq, info); in powertecscsi_probe()
392 ecard_release_resources(ec); in powertecscsi_probe()
403 ecard_set_drvdata(ec, NULL); in powertecscsi_remove()
410 free_irq(ec->irq, info); in powertecscsi_remove()
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A Dcumana_2.c75 struct expansion_card *ec; member
399 ecard_set_drvdata(ec, host); in cumanascsi2_probe()
402 info->ec = ec; in cumanascsi2_probe()
409 info->info.scsi.irq = ec->irq; in cumanascsi2_probe()
410 info->info.scsi.dma = ec->dma; in cumanascsi2_probe()
424 ec->irqmask = STATUS_INT; in cumanascsi2_probe()
457 free_irq(ec->irq, info); in cumanascsi2_probe()
466 ecard_release_resources(ec); in cumanascsi2_probe()
477 ecard_set_drvdata(ec, NULL); in cumanascsi2_remove()
482 free_irq(ec->irq, info); in cumanascsi2_remove()
[all …]
A Deesox.c70 struct expansion_card *ec; member
515 ecard_set_drvdata(ec, host); in eesoxscsi_probe()
518 info->ec = ec; in eesoxscsi_probe()
526 info->info.scsi.irq = ec->irq; in eesoxscsi_probe()
527 info->info.scsi.dma = ec->dma; in eesoxscsi_probe()
541 ec->irqmask = EESOX_STAT_INTR; in eesoxscsi_probe()
576 free_irq(ec->irq, info); in eesoxscsi_probe()
586 ecard_release_resources(ec); in eesoxscsi_probe()
597 ecard_set_drvdata(ec, NULL); in eesoxscsi_remove()
602 free_irq(ec->irq, info); in eesoxscsi_remove()
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/linux/drivers/platform/chrome/
A Dcros_ec_debugfs.c41 struct cros_ec_dev *ec; member
63 struct cros_ec_dev *ec = debug_info->ec; in cros_ec_console_log_work() local
86 dev_info_once(ec->dev, in cros_ec_console_log_work()
346 struct cros_ec_dev *ec = debug_info->ec; in cros_ec_create_console_log() local
355 if (!ec_read_version_supported(ec)) in cros_ec_create_console_log()
436 devm_kfree(debug_info->ec->dev, msg); in cros_ec_create_panicinfo()
452 debug_info->ec = ec; in cros_ec_debugfs_probe()
473 ec->debug_info = debug_info; in cros_ec_debugfs_probe()
475 dev_set_drvdata(&pd->dev, ec); in cros_ec_debugfs_probe()
498 if (ec->debug_info->log_buffer.buf) in cros_ec_debugfs_suspend()
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A Dcros_ec_sensorhub.c54 struct cros_ec_dev *ec = sensorhub->ec; in cros_ec_sensorhub_register() local
67 ret = cros_ec_cmd_xfer_status(ec->ec_dev, msg); in cros_ec_sensorhub_register()
110 ec->has_kb_wake_angle = true; in cros_ec_sensorhub_register()
112 if (cros_ec_check_features(ec, in cros_ec_sensorhub_register()
127 struct cros_ec_dev *ec = dev_get_drvdata(dev->parent); in cros_ec_sensorhub_probe() local
134 ec->ec_dev->max_response), GFP_KERNEL); in cros_ec_sensorhub_probe()
138 msg->command = EC_CMD_MOTION_SENSE_CMD + ec->cmd_offset; in cros_ec_sensorhub_probe()
147 data->ec = ec; in cros_ec_sensorhub_probe()
156 sensor_num = cros_ec_get_sensor_count(ec); in cros_ec_sensorhub_probe()
228 struct cros_ec_dev *ec = sensorhub->ec; in cros_ec_sensorhub_suspend() local
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A Dcros_ec_lightbar.c113 msg = alloc_lightbar_cmd_msg(ec); in get_lightbar_version()
160 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in version_show() local
182 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in brightness_store() local
187 msg = alloc_lightbar_cmd_msg(ec); in brightness_store()
221 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in led_rgb_store() local
225 msg = alloc_lightbar_cmd_msg(ec); in led_rgb_store()
292 msg = alloc_lightbar_cmd_msg(ec); in sequence_show()
327 msg = alloc_lightbar_cmd_msg(ec); in lb_send_empty_cmd()
355 msg = alloc_lightbar_cmd_msg(ec); in lb_manual_suspend_ctrl()
402 msg = alloc_lightbar_cmd_msg(ec); in sequence_store()
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A Dcros_ec_sysfs.c60 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in reboot_store() local
103 ret = cros_ec_cmd_xfer_status(ec->ec_dev, msg); in reboot_store()
121 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in version_show() local
132 ret = cros_ec_cmd_xfer_status(ec->ec_dev, msg); in version_show()
153 ret = cros_ec_cmd_xfer_status(ec->ec_dev, msg); in version_show()
167 ret = cros_ec_cmd_xfer_status(ec->ec_dev, msg); in version_show()
189 ret = cros_ec_cmd_xfer_status(ec->ec_dev, msg); in version_show()
213 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in flashinfo_show() local
244 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in kb_wake_angle_show() local
277 struct cros_ec_dev *ec = to_cros_ec_dev(dev); in kb_wake_angle_store() local
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/linux/Documentation/devicetree/bindings/mfd/
A Dgoogle,cros-ec.yaml25 const: google,cros-ec-i2c
28 const: google,cros-ec-spi
31 const: google,cros-ec-rpmsg
38 google,cros-ec-spi-pre-delay:
47 google,cros-ec-spi-msg-delay:
91 ec-pwm:
112 "^ec-codec@[a-f0-9]+$":
157 - google,cros-ec-i2c
177 cros-ec@1e {
194 cros-ec@0 {
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/linux/drivers/iio/proximity/
A Dcros_ec_mkbp_proximity.c27 struct cros_ec_device *ec; member
103 struct cros_ec_device *ec = data->ec; in cros_ec_mkbp_proximity_push_event() local
108 timestamp = ktime_to_ns(ec->last_event_time); in cros_ec_mkbp_proximity_push_event()
127 struct cros_ec_device *ec = _ec; in cros_ec_mkbp_proximity_notify() local
136 switches = &ec->event_data.data.switches; in cros_ec_mkbp_proximity_notify()
149 struct cros_ec_device *ec = data->ec; in cros_ec_mkbp_proximity_read_raw() local
152 return cros_ec_mkbp_proximity_query(ec, val); in cros_ec_mkbp_proximity_read_raw()
190 struct cros_ec_device *ec = data->ec; in cros_ec_mkbp_proximity_resume() local
193 ret = cros_ec_mkbp_proximity_query(ec, &state); in cros_ec_mkbp_proximity_resume()
220 data->ec = ec; in cros_ec_mkbp_proximity_probe()
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/linux/drivers/mtd/ubi/
A Dattach.c179 int ec) in ubi_alloc_aeb() argument
188 aeb->ec = ec; in ubi_alloc_aeb()
656 aeb->ec = ec; in ubi_add_to_av()
783 pnum, ec); in early_erase_peb()
791 ec_hdr->ec = cpu_to_be64(ec); in early_erase_peb()
845 aeb->ec += 1; in ubi_early_get_peb()
947 long long ec; in scan_peb() local
986 ec = UBI_UNKNOWN; in scan_peb()
1005 ec = be64_to_cpu(ech->ec); in scan_peb()
1185 ai->ec_sum += ec; in scan_peb()
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