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Searched refs:dp (Results 1 – 25 of 757) sorted by relevance

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/linux/drivers/gpu/drm/bridge/analogix/
A Danalogix_dp_core.c1327 dp->plat_data->power_on_start(dp->plat_data); in analogix_dp_set_bridge()
1353 dp->plat_data->power_on_end(dp->plat_data); in analogix_dp_set_bridge()
1361 dp->plat_data->power_off(dp->plat_data); in analogix_dp_set_bridge()
1427 dp->plat_data->power_off(dp->plat_data); in analogix_dp_bridge_disable()
1654 if (!dp) in analogix_dp_probe()
1674 dp->phy = devm_phy_get(dp->dev, "dp"); in analogix_dp_probe()
1725 dp->irq = gpiod_to_irq(dp->hpd_gpiod); in analogix_dp_probe()
1747 return dp; in analogix_dp_probe()
1756 dp->encoder = dp->plat_data->encoder; in analogix_dp_bind()
1760 dp->aux.dev = dp->dev; in analogix_dp_bind()
[all …]
A Danalogix_dp_reg.c74 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) { in analogix_dp_init_analog_param()
125 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) in analogix_dp_reset()
237 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) { in analogix_dp_set_pll_power_down()
258 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) in analogix_dp_set_analog_power_down()
263 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) in analogix_dp_set_analog_power_down()
321 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) in analogix_dp_set_analog_power_down()
333 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) in analogix_dp_set_analog_power_down()
396 if (dp->hpd_gpiod) in analogix_dp_clear_hotplug_interrupts()
410 if (dp->hpd_gpiod) in analogix_dp_init_hpd()
481 if (dp->plat_data && is_rockchip(dp->plat_data->dev_type)) in analogix_dp_init_aux()
[all …]
A Danalogix_dp_core.h185 void analogix_dp_stop_video(struct analogix_dp_device *dp);
189 void analogix_dp_reset(struct analogix_dp_device *dp);
190 void analogix_dp_swreset(struct analogix_dp_device *dp);
200 void analogix_dp_init_hpd(struct analogix_dp_device *dp);
201 void analogix_dp_force_hpd(struct analogix_dp_device *dp);
204 void analogix_dp_reset_aux(struct analogix_dp_device *dp);
205 void analogix_dp_init_aux(struct analogix_dp_device *dp);
236 void analogix_dp_reset_macro(struct analogix_dp_device *dp);
237 void analogix_dp_init_video(struct analogix_dp_device *dp);
254 int analogix_dp_send_psr_spd(struct analogix_dp_device *dp,
[all …]
/linux/drivers/gpu/drm/rockchip/
A Dcdn-dp-core.c201 if (dp->active_port < 0 || dp->active_port >= dp->ports) { in cdn_dp_check_sink_connection()
206 port = dp->port[dp->active_port]; in cdn_dp_check_sink_connection()
371 ret = cdn_dp_dpcd_read(dp, DP_DPCD_REV, dp->dpcd, in cdn_dp_get_sink_capability()
379 dp->edid = drm_do_get_edid(&dp->connector, in cdn_dp_get_sink_capability()
470 cdn_dp_disable_phy(dp, dp->port[i]); in cdn_dp_disable()
576 if (!port || !dp->max_rate || !dp->max_lanes) in cdn_dp_check_link_status()
672 if (!dp->connected && cdn_dp_connected_port(dp)) in cdn_dp_encoder_disable()
813 ret = cdn_dp_audio_stop(dp, &dp->audio_info); in cdn_dp_audio_shutdown()
992 struct cdn_dp_device *dp = port->dp; in cdn_dp_pd_event() local
1173 port->dp = dp; in cdn_dp_probe()
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A Dcdn-dp-reg.c289 dp->regs + APB_CTRL); in cdn_dp_load_firmware()
310 dp->fw_version = reg; in cdn_dp_load_firmware()
312 dp->fw_version |= reg << 8; in cdn_dp_load_firmware()
314 dp->fw_version |= reg << 16; in cdn_dp_load_firmware()
316 dp->fw_version |= reg << 24; in cdn_dp_load_firmware()
318 DRM_DEV_DEBUG(dp->dev, "firmware version: %x\n", dp->fw_version); in cdn_dp_load_firmware()
539 dp->max_lanes = status[1]; in cdn_dp_get_training_status()
563 DRM_DEV_DEBUG_KMS(dp->dev, "rate:0x%x, lanes:%d\n", dp->max_rate, in cdn_dp_train_link()
564 dp->max_lanes); in cdn_dp_train_link()
666 DRM_DEV_ERROR(dp->dev, in cdn_dp_config_video()
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A Danalogix_dp-rockchip.c201 ret = regmap_write(dp->grf, dp->data->lcdsel_grf_reg, val); in rockchip_dp_drm_encoder_enable()
275 dp->grfclk = NULL; in rockchip_dp_of_probe()
336 dp->plat_data.encoder = &dp->encoder; in rockchip_dp_bind()
344 dp->encoder.funcs->destroy(&dp->encoder); in rockchip_dp_bind()
354 dp->encoder.funcs->destroy(&dp->encoder); in rockchip_dp_unbind()
378 dp = devm_kzalloc(dev, sizeof(*dp), GFP_KERNEL); in rockchip_dp_probe()
379 if (!dp) in rockchip_dp_probe()
382 dp->dev = dev; in rockchip_dp_probe()
384 dp->data = dp_data; in rockchip_dp_probe()
386 dp->plat_data.dev_type = dp->data->chip_type; in rockchip_dp_probe()
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/linux/drivers/gpu/drm/msm/dp/
A Ddp_display.c234 priv->dp[dp->id] = &dp->dp_display; in dp_display_bind()
236 rc = dp->parser->parse(dp->parser, dp->dp_display.connector_type); in dp_display_bind()
274 priv->dp[dp->id] = NULL; in dp_display_unbind()
737 dp->parser = dp_parser_get(dp->pdev); in dp_init_sub_modules()
761 dp->aux = dp_aux_get(dev, dp->catalog); in dp_init_sub_modules()
769 dp->link = dp_link_get(dev, dp->aux); in dp_init_sub_modules()
789 dp->ctrl = dp_ctrl_get(dev, dp->link, dp->panel, dp->aux, in dp_init_sub_modules()
790 dp->power, dp->catalog, dp->parser); in dp_init_sub_modules()
798 dp->audio = dp_audio_get(dp->pdev, dp->panel, dp->catalog); in dp_init_sub_modules()
1259 dp->dp_display.dp_audio = dp->audio; in dp_display_probe()
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/linux/net/dsa/
A Dport.c81 int port = dp->index; in dsa_port_set_state()
133 if (!dp->bridge_dev) in dsa_port_enable_rt()
136 if (dp->pl) in dsa_port_enable_rt()
158 if (dp->pl) in dsa_port_disable_rt()
161 if (!dp->bridge_dev) in dsa_port_disable_rt()
422 if (!dp->lag_dev) in dsa_port_lag_change()
454 dp->lag_dev = lag; in dsa_port_lag_join()
481 dsa_port_pre_bridge_leave(dp, dp->bridge_dev); in dsa_port_pre_lag_leave()
493 if (!dp->lag_dev) in dsa_port_lag_leave()
500 dsa_port_bridge_leave(dp, dp->bridge_dev); in dsa_port_lag_leave()
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A Ddsa2.c295 if (dl->dp == dp && dl->link_dp == link_dp) in dsa_link_touch()
302 dl->dp = dp; in dsa_link_touch()
382 if (dsa_port_is_user(dp) || dsa_port_is_dsa(dp)) in dsa_tree_setup_default_cpu()
408 if (dsa_port_is_user(dp) || dsa_port_is_dsa(dp)) in dsa_tree_setup_cpu_ports()
421 if (dsa_port_is_user(dp) || dsa_port_is_dsa(dp)) in dsa_tree_teardown_cpu_ports()
475 of_get_mac_address(dp->dn, dp->mac); in dsa_port_setup()
953 if (dsa_port_is_dsa(dp) || dsa_port_is_cpu(dp)) in dsa_tree_teardown_ports()
1002 err = dsa_master_setup(dp->master, dp); in dsa_tree_setup_master()
1181 dp = kzalloc(sizeof(*dp), GFP_KERNEL); in dsa_port_touch()
1182 if (!dp) in dsa_port_touch()
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A Ddsa_priv.h157 struct dsa_port *dp; member
190 struct dsa_port *dp; in dsa_master_find_slave() local
193 if (dp->ds->index == device && dp->index == port && in dsa_master_find_slave()
195 return dp->slave; in dsa_master_find_slave()
288 struct dsa_port *dp; in dsa_tree_offloads_bridge_port() local
301 struct dsa_port *dp; in dsa_tree_offloads_bridge() local
331 return p->dp; in dsa_slave_to_port()
339 return dp->cpu_dp->master; in dsa_slave_to_master()
411 struct dsa_port *dp; in dsa_find_designated_bridge_port_by_vid() local
418 if (!dp->bridge_dev) in dsa_find_designated_bridge_port_by_vid()
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A Dslave.c281 if (ctx && ctx != dp) in dsa_slave_port_attr_set()
401 if (ctx && ctx != dp) in dsa_slave_port_obj_add()
475 if (ctx && ctx != dp) in dsa_slave_port_obj_del()
529 if (dp->ds->devlink) in dsa_slave_get_port_parent_id()
1658 if (dp_iter == dp) in dsa_slave_change_mtu()
1750 return dp->ds->devlink ? &dp->devlink_port : NULL; in dsa_slave_get_devlink_port()
1814 if (dp->pl) in dsa_port_phylink_mac_change()
2022 p->dp = port; in dsa_slave_create()
2190 if (!dp->lag_dev) in dsa_slave_lag_changeupper()
2219 if (!dp->lag_dev) in dsa_slave_lag_prechangeupper()
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/linux/drivers/gpu/drm/xlnx/
A Dzynqmp_dp.c863 memset(dp->train_set, 0, sizeof(dp->train_set)); in zynqmp_dp_train()
1065 dp->aux.dev = dp->dev; in zynqmp_dp_aux_init()
1066 dp->aux.drm_dev = dp->drm; in zynqmp_dp_aux_init()
1306 ret = drm_dp_dpcd_read(&dp->aux, 0x0, dp->dpcd, in zynqmp_dp_connector_detect()
1603 struct zynqmp_dp *dp = dpsub->dp; in zynqmp_dp_drm_init() local
1649 dp = drmm_kzalloc(drm, sizeof(*dp), GFP_KERNEL); in zynqmp_dp_probe()
1650 if (!dp) in zynqmp_dp_probe()
1660 dpsub->dp = dp; in zynqmp_dp_probe()
1664 dp->iomem = devm_ioremap_resource(dp->dev, res); in zynqmp_dp_probe()
1708 dev_name(dp->dev), dp); in zynqmp_dp_probe()
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/linux/drivers/gpu/drm/nouveau/nvkm/engine/disp/
A Ddp.c54 struct nvkm_dp *dp = lt->dp; in nvkm_dp_train_sense() local
82 struct nvkm_dp *dp = lt->dp; in nvkm_dp_train_drive() local
148 struct nvkm_dp *dp = lt->dp; in nvkm_dp_train_pattern() local
152 dp->outp.ior->func->dp.pattern(dp->outp.ior, pattern); in nvkm_dp_train_pattern()
233 .dp = dp, in nvkm_dp_train_links()
240 ior->dp.nr, ior->dp.bw * 27); in nvkm_dp_train_links()
279 ret = ior->func->dp.links(ior, dp->aux); in nvkm_dp_train_links()
288 ior->func->dp.power(ior, ior->dp.nr); in nvkm_dp_train_links()
426 ior->dp.mst = dp->lt.mst; in nvkm_dp_train()
463 dp->outp.ior->dp.nr = 0; in nvkm_dp_release()
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/linux/drivers/usb/typec/ucsi/
A Ddisplayport.c59 if (!dp->override && dp->initialized) { in ucsi_displayport_enter()
178 dp->vdo_data = &dp->data.status; in ucsi_displayport_status_update()
207 if (!dp->override && dp->initialized) { in ucsi_displayport_vdm()
280 ret = typec_altmode_vdm(dp->alt, dp->header, in ucsi_displayport_work()
281 dp->vdo_data, dp->vdo_size); in ucsi_displayport_work()
283 dev_err(&dp->alt->dev, "VDM 0x%x failed\n", dp->header); in ucsi_displayport_work()
300 if (!dp) in ucsi_displayport_remove_partner()
328 dp = devm_kzalloc(&alt->dev, sizeof(*dp), GFP_KERNEL); in ucsi_register_displayport()
329 if (!dp) { in ucsi_register_displayport()
337 dp->con = con; in ucsi_register_displayport()
[all …]
/linux/drivers/usb/typec/altmodes/
A Ddisplayport.c76 if (dp->data.conf) { in dp_altmode_notify()
83 return typec_altmode_notify(dp->alt, conf, &dp->data); in dp_altmode_notify()
148 dp->hpd = hpd; in dp_altmode_status_update()
173 ret = typec_altmode_notify(dp->alt, TYPEC_STATE_SAFE, &dp->data); in dp_altmode_configure_vdm()
216 ret = dp_altmode_configure_vdm(dp, dp->data.conf); in dp_altmode_work()
461 if (dp->alt->active && DP_CONF_CURRENTLY(dp->data.conf)) { in pin_assignment_store()
542 dp = devm_kzalloc(&alt->dev, sizeof(*dp), GFP_KERNEL); in dp_altmode_probe()
543 if (!dp) in dp_altmode_probe()
548 dp->port = port; in dp_altmode_probe()
549 dp->alt = alt; in dp_altmode_probe()
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/linux/sound/core/seq/oss/
A Dseq_oss_init.c177 dp = kzalloc(sizeof(*dp), GFP_KERNEL); in snd_seq_oss_open()
178 if (!dp) in snd_seq_oss_open()
201 if (dp->synth_opened == 0 && dp->max_mididev == 0) { in snd_seq_oss_open()
220 dp->addr.client = dp->cseq; in snd_seq_oss_open()
221 dp->addr.port = dp->port; in snd_seq_oss_open()
232 dp->readq = snd_seq_oss_readq_new(dp, maxqlen); in snd_seq_oss_open()
241 dp->writeq = snd_seq_oss_writeq_new(dp, maxqlen); in snd_seq_oss_open()
249 dp->timer = snd_seq_oss_timer_new(dp); in snd_seq_oss_open()
265 client_table[dp->index] = dp; in snd_seq_oss_open()
398 kfree(dp); in free_devinfo()
[all …]
A Dseq_oss_event.c46 return extended_event(dp, q, ev); in snd_seq_oss_process_event()
49 return chn_voice_event(dp, q, ev); in snd_seq_oss_process_event()
55 return timing_event(dp, q, ev); in snd_seq_oss_process_event()
58 return local_event(dp, q, ev); in snd_seq_oss_process_event()
78 return set_echo_event(dp, q, ev); in snd_seq_oss_process_event()
88 return old_event(dp, q, ev); in snd_seq_oss_process_event()
238 if (dp->seq_mode) in timing_event()
243 if (dp->seq_mode) in timing_event()
248 if (dp->seq_mode) in timing_event()
412 snd_seq_oss_fill_addr(dp, ev, dp->addr.client, dp->addr.port); in set_echo_event()
[all …]
A Dseq_oss_ioctl.c52 snd_seq_oss_fill_addr(dp, &tmpev, dp->addr.client, dp->addr.port); in snd_seq_oss_oob_user()
80 snd_seq_oss_reset(dp); in snd_seq_oss_ioctl()
84 if (! is_write_mode(dp->file_mode) || dp->writeq == NULL) in snd_seq_oss_ioctl()
93 snd_seq_oss_reset(dp); in snd_seq_oss_ioctl()
99 return snd_seq_oss_midi_open(dp, dev, dp->file_mode); in snd_seq_oss_ioctl()
102 if (dp->readq == NULL || ! is_read_mode(dp->file_mode)) in snd_seq_oss_ioctl()
107 if (! is_write_mode(dp->file_mode) || dp->writeq == NULL) in snd_seq_oss_ioctl()
148 if (! is_write_mode(dp->file_mode)) in snd_seq_oss_ioctl()
154 if (val >= dp->writeq->maxlen) in snd_seq_oss_ioctl()
155 val = dp->writeq->maxlen - 1; in snd_seq_oss_ioctl()
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/linux/drivers/gpu/drm/exynos/
A Dexynos_dp.c109 if (dp->ptn_bridge) { in exynos_dp_bridge_attach()
110 ret = drm_bridge_attach(&dp->encoder, dp->ptn_bridge, bridge, in exynos_dp_bridge_attach()
140 ret = of_get_videomode(dp->dev->of_node, &dp->vm, OF_USE_NATIVE_MODE); in exynos_dp_dt_parse_panel()
158 if (!dp->plat_data.panel && !dp->ptn_bridge) { in exynos_dp_bind()
174 ret = analogix_dp_bind(dp->adp, dp->drm_dev); in exynos_dp_bind()
176 dp->encoder.funcs->destroy(&dp->encoder); in exynos_dp_bind()
187 dp->encoder.funcs->destroy(&dp->encoder); in exynos_dp_unbind()
206 if (!dp) in exynos_dp_probe()
209 dp->dev = dev; in exynos_dp_probe()
245 dp->adp = analogix_dp_probe(dev, &dp->plat_data); in exynos_dp_probe()
[all …]
/linux/arch/sparc/kernel/
A Dprom_64.c78 if (!of_node_is_root(dp->parent)) { in sun4v_path_component()
119 if (!of_node_is_root(dp->parent)) { in sun4u_path_component()
316 pci_path_component(dp, tmp_buf); in __build_path_component()
324 upa_path_component(dp, tmp_buf); in __build_path_component()
436 struct device_node *dp; in of_iterate_over_cpus() local
462 ret = func(dp, cpuid, arg); in of_iterate_over_cpus()
472 return dp; in check_cpu_node()
508 portid_parent = dp; in fill_in_one_cpu()
600 struct device_node *dp; in of_console_init() local
624 if (!of_node_is_type(dp, "display") && !of_node_is_type(dp, "serial")) { in of_console_init()
[all …]
A Dprom_32.c150 reg0 = (unsigned int)dp->phandle; in ambapp_path_component()
194 __build_path_component(dp, tmp_buf); in build_path_component()
209 struct device_node *dp; in of_console_init() local
240 for_each_node_by_type(dp, type) { in of_console_init()
244 if (!dp) { in of_console_init()
248 of_console_device = dp; in of_console_init()
250 sprintf(of_console_path, "%pOF", dp); in of_console_init()
272 dp = of_find_node_by_phandle(node); in of_console_init()
275 !of_node_is_type(dp, "serial")) { in of_console_init()
281 of_console_device = dp; in of_console_init()
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A Dprom_irqtrans.c286 dp->irq_trans->data = irq_data; in sabre_irq_trans_init()
438 dp->irq_trans->data = irq_data; in __schizo_irq_trans_init()
451 __schizo_irq_trans_init(dp, 0); in schizo_irq_trans_init()
456 __schizo_irq_trans_init(dp, 1); in tomatillo_irq_trans_init()
553 dp->irq_trans->data = irq_data; in fire_irq_trans_init()
757 dp->irq_trans->data = dp; in central_irq_trans_init()
820 t->init(dp); in irq_trans_init()
828 of_node_name_eq(dp, "sbi")) { in irq_trans_init()
829 sbus_irq_trans_init(dp); in irq_trans_init()
835 central_irq_trans_init(dp); in irq_trans_init()
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/linux/drivers/md/
A Ddm-io.c194 dp->context_u = 0; in list_next_page()
256 dp->context_ptr += PAGE_SIZE - dp->context_u; in vm_next_page()
257 dp->context_u = 0; in vm_next_page()
281 dp->context_ptr += PAGE_SIZE - dp->context_u; in km_next_page()
282 dp->context_u = 0; in km_next_page()
363 dp->get_page(dp, &page, &len, &offset); in do_region()
370 dp->next_page(dp); in do_region()
375 dp->get_page(dp, &page, &len, &offset); in do_region()
382 dp->next_page(dp); in do_region()
407 *dp = old_pages; in dispatch_io()
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/linux/arch/ia64/kernel/
A Dunwind_decoder.c99 return dp; in unw_decode_x1()
108 byte1 = *dp++; byte2 = *dp++; in unw_decode_x2()
117 return dp; in unw_decode_x2()
126 byte1 = *dp++; byte2 = *dp++; in unw_decode_x3()
137 return dp; in unw_decode_x3()
146 byte1 = *dp++; byte2 = *dp++; byte3 = *dp++; in unw_decode_x4()
158 return dp; in unw_decode_x4()
245 byte1 = *dp++; byte2 = *dp++; byte3 = *dp++; in unw_decode_p2_p5()
338 byte1 = *dp++; byte2 = *dp++; in unw_decode_p7_p10()
343 byte1 = *dp++; byte2 = *dp++; in unw_decode_p7_p10()
[all …]
/linux/drivers/net/ethernet/netronome/nfp/
A Dnfp_net_common.c437 struct nfp_net_dp *dp = &nn->dp; in nfp_net_irqs_assign() local
445 dp->num_tx_rings > dp->num_r_vecs) in nfp_net_irqs_assign()
450 dp->num_rx_rings = min(dp->num_r_vecs, dp->num_rx_rings); in nfp_net_irqs_assign()
451 dp->num_tx_rings = min(dp->num_r_vecs, dp->num_tx_rings); in nfp_net_irqs_assign()
999 dp = &nn->dp; in nfp_net_tx()
2118 dp = &r_vec->nfp_net->dp; in nfp_ctrl_tx_one()
2315 struct nfp_net_dp *dp = &nn->dp; in nfp_ctrl_rx() local
2487 dp->tx_rings = kcalloc(dp->num_tx_rings, sizeof(*dp->tx_rings), in nfp_net_tx_rings_prepare()
2602 dp->rx_rings = kcalloc(dp->num_rx_rings, sizeof(*dp->rx_rings), in nfp_net_rx_rings_prepare()
3261 *dp = nn->dp; in nfp_net_dp_swap()
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12345678910>>...31