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Searched refs:sink (Results 1 – 25 of 202) sorted by relevance

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/Linux-v4.19/drivers/gpu/drm/amd/display/dc/core/
Ddc_sink.c34 static void destruct(struct dc_sink *sink) in destruct() argument
36 if (sink->dc_container_id) { in destruct()
37 kfree(sink->dc_container_id); in destruct()
38 sink->dc_container_id = NULL; in destruct()
42 static bool construct(struct dc_sink *sink, const struct dc_sink_init_data *init_params) in construct() argument
50 sink->sink_signal = init_params->sink_signal; in construct()
51 sink->link = link; in construct()
52 sink->ctx = link->ctx; in construct()
53 sink->dongle_max_pix_clk = init_params->dongle_max_pix_clk; in construct()
54 sink->converter_disable_audio = init_params->converter_disable_audio; in construct()
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Ddc_stream.c41 struct dc_sink *dc_sink = stream->sink; in update_stream_signal()
44 stream->signal = stream->sink->link->connector_signal; in update_stream_signal()
51 stream->sink->sink_signal != SIGNAL_TYPE_DVI_SINGLE_LINK) in update_stream_signal()
63 stream->sink = dc_sink_data; in construct()
64 stream->ctx = stream->sink->ctx; in construct()
103 stream->status.link = stream->sink->link; in construct()
113 dc_sink_release(stream->sink); in destruct()
141 struct dc_sink *sink) in dc_create_stream_for_sink() argument
145 if (sink == NULL) in dc_create_stream_for_sink()
152 construct(stream, sink); in dc_create_stream_for_sink()
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Ddc_link.c598 struct dc_sink *sink = NULL; in dc_link_detect() local
723 sink = dc_sink_create(&sink_init_data); in dc_link_detect()
724 if (!sink) { in dc_link_detect()
731 sink->dongle_max_pix_clk = sink_caps.max_hdmi_pixel_clock; in dc_link_detect()
732 sink->converter_disable_audio = converter_disable_audio; in dc_link_detect()
734 link->local_sink = sink; in dc_link_detect()
739 sink); in dc_link_detect()
769 same_edid = is_same_edid(&prev_sink->dc_edid, &sink->dc_edid); in dc_link_detect()
795 sink = prev_sink; in dc_link_detect()
802 if (sink->sink_signal == SIGNAL_TYPE_HDMI_TYPE_A && in dc_link_detect()
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/Linux-v4.19/drivers/hwtracing/coresight/
Dcoresight-etm-perf.c113 struct coresight_device *sink; in free_event_data() local
123 sink = coresight_get_sink(event_data->path[cpu]); in free_event_data()
124 if (sink_ops(sink)->free_buffer) in free_event_data()
125 sink_ops(sink)->free_buffer(event_data->snk_config); in free_event_data()
189 struct coresight_device *sink; in etm_setup_aux() local
208 sink = coresight_get_enabled_sink(true); in etm_setup_aux()
209 if (!sink) in etm_setup_aux()
227 event_data->path[cpu] = coresight_build_path(csdev, sink); in etm_setup_aux()
232 if (!sink_ops(sink)->alloc_buffer) in etm_setup_aux()
238 sink_ops(sink)->alloc_buffer(sink, cpu, pages, in etm_setup_aux()
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/Linux-v4.19/drivers/media/
Dmedia-entity.c244 return link->sink->entity; in media_entity_other()
331 link->sink->entity->name, link->sink->index); in media_graph_walk_iter()
457 struct media_pad *pad = link->sink->entity == entity in __media_pipeline_start()
458 ? link->sink : link->source; in __media_pipeline_start()
476 if (link->sink != pad || in __media_pipeline_start()
486 entity->name, link->sink->index, ret); in __media_pipeline_start()
641 remote = link->sink->entity; in __media_entity_remove_link()
667 struct media_entity *sink, u16 sink_pad, u32 flags) in media_create_pad_link() argument
672 BUG_ON(source == NULL || sink == NULL); in media_create_pad_link()
674 BUG_ON(sink_pad >= sink->num_pads); in media_create_pad_link()
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/Linux-v4.19/Documentation/devicetree/bindings/media/i2c/
Dadv748x.txt29 AIN0 sink 0
30 AIN1 sink 1
31 AIN2 sink 2
32 AIN3 sink 3
33 AIN4 sink 4
34 AIN5 sink 5
35 AIN6 sink 6
36 AIN7 sink 7
37 HDMI sink 8
38 TTL sink 9
/Linux-v4.19/Documentation/devicetree/bindings/usb/
Dfcs,fusb302.txt9 - fcs,operating-sink-microwatt :
10 Minimum amount of power accepted from a sink
20 fcs,max-sink-microvolt = <12000000>;
21 fcs,max-sink-microamp = <3000000>;
22 fcs,max-sink-microwatt = <36000000>;
Dtypec-tcpci.txt31 try-power-role = "sink";
33 sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
35 op-sink-microwatt = <10000000>;
/Linux-v4.19/drivers/media/platform/vsp1/
Dvsp1_entity.c62 route = source->sink->route->inputs[source->sink_pad]; in vsp1_entity_route_setup()
449 struct vsp1_entity *sink in vsp1_entity_link_setup_source() local
456 if (sink->type != VSP1_ENTITY_HGO && in vsp1_entity_link_setup_source()
457 sink->type != VSP1_ENTITY_HGT) { in vsp1_entity_link_setup_source()
458 if (source->sink) in vsp1_entity_link_setup_source()
460 source->sink = sink; in vsp1_entity_link_setup_source()
464 source->sink = NULL; in vsp1_entity_link_setup_source()
475 struct vsp1_entity *sink; in vsp1_entity_link_setup_sink() local
478 sink = media_entity_to_vsp1_entity(sink_pad->entity); in vsp1_entity_link_setup_sink()
483 if (sink->sources[sink_pad->index]) in vsp1_entity_link_setup_sink()
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/Linux-v4.19/Documentation/devicetree/bindings/connector/
Dusb-connector.txt19 - power-role: should be one of "source", "sink" or "dual"(DRP) if typec
22 or Try.SRC, should be "sink" for Try.SNK or "source" for Try.SRC.
34 - sink-pdos: An array of u32 with each entry providing supported power
35 sink data object(PDO), the detailed bit definitions of PDO can be found
38 the PD spec chapter 6.4.1. Required for power sink and power dual role.
39 User can specify the sink PDO array via PDO_FIXED/BATT/VAR() defined in
41 - op-sink-microwatt: Sink required operating power in microwatt, if source
43 sink and power dual role.
113 try-power-role = "sink";
115 sink-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM)
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/Linux-v4.19/Documentation/media/uapi/v4l/
Ddev-subdev.rst184 - Formats should be propagated from sink pads to source pads. Modifying
185 a format on a source pad should not modify the format on any sink
189 reset the scale factors to default values when sink pads formats are
191 source pads formats should be reset to the sink pads formats.
232 * - Configure frontend sink format
239 * - Configure scaler sink format
246 * - Configure scaler sink compose selection
260 host frontend and scaler sink and source pads have the default
261 values, as well as the compose rectangle on the scaler's sink pad.
263 2. The application configures the frontend sink pad format's size to
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/Linux-v4.19/sound/soc/
Dsoc-dapm.c56 struct snd_soc_dapm_widget *sink));
270 dapm_widget_invalidate_input_paths(p->sink); in dapm_path_invalidate()
271 if (p->sink->endpoints[SND_SOC_DAPM_DIR_OUT] != 0) in dapm_path_invalidate()
738 p->sink->kcontrol_news[i].private_value; in dapm_set_mixer_path_status()
747 soc_dapm_read(p->sink->dapm, reg, &val); in dapm_set_mixer_path_status()
762 soc_dapm_read(p->sink->dapm, mc->rreg, &val); in dapm_set_mixer_path_status()
782 for (i = 0; i < path->sink->num_kcontrols; i++) { in dapm_connect_mixer()
783 if (!strcmp(control_name, path->sink->kcontrol_news[i].name)) { in dapm_connect_mixer()
784 path->name = path->sink->kcontrol_news[i].name; in dapm_connect_mixer()
1377 !path->connected(path->source, path->sink)) in dapm_supply_check_power()
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/Linux-v4.19/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm_helpers.c195 aconnector = stream->sink->priv; in dm_helpers_dp_mst_write_payload_allocation_table()
287 aconnector = stream->sink->priv; in dm_helpers_dp_mst_poll_for_allocation_change_trigger()
315 aconnector = stream->sink->priv; in dm_helpers_dp_mst_send_payload_allocation()
481 struct dc_sink *sink) in dm_helpers_read_local_edid() argument
504 sink->dc_edid.length = EDID_LENGTH * (edid->extensions + 1); in dm_helpers_read_local_edid()
505 memmove(sink->dc_edid.raw_edid, (uint8_t *)edid, sink->dc_edid.length); in dm_helpers_read_local_edid()
512 &sink->dc_edid, in dm_helpers_read_local_edid()
513 &sink->edid_caps); in dm_helpers_read_local_edid()
539 &sink->dc_edid.raw_edid[sink->dc_edid.length-1], in dm_helpers_read_local_edid()
Damdgpu_dm_services.c52 const struct dc_sink *sink, in dm_write_persistent_data() argument
64 const struct dc_sink *sink, in dm_read_persistent_data() argument
/Linux-v4.19/tools/usb/
Dhcd-tests.sh123 check_config sink-src
154 check_config sink-src
181 check_config sink-src
207 check_config sink-src
/Linux-v4.19/drivers/media/usb/au0828/
Dau0828-core.c284 struct media_entity *sink; in au0828_enable_source() local
307 sink = entity; in au0828_enable_source()
316 sink = dev->decoder; in au0828_enable_source()
352 if (dev->active_link->sink->entity == sink && in au0828_enable_source()
374 list_for_each_entry(link, &sink->links, list) { in au0828_enable_source()
376 if (link->sink->entity == sink && in au0828_enable_source()
393 source->name, sink->name, ret); in au0828_enable_source()
413 dev->active_sink = sink; in au0828_enable_source()
440 if (dev->active_link->sink->entity == dev->active_sink && in au0828_disable_source()
524 if (demod && link->sink->entity == demod) in au0828_media_device_register()
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/Linux-v4.19/drivers/staging/media/imx/
Dimx-media-of.c170 struct v4l2_subdev *remote, *src, *sink; in create_of_link() local
183 sink = sd; in create_of_link()
188 sink = remote; in create_of_link()
194 &sink->entity.pads[sink_pad])) in create_of_link()
198 src->name, src_pad, sink->name, sink_pad); in create_of_link()
201 &sink->entity, sink_pad, 0); in create_of_link()
Dimx-media-internal-sd.c212 struct v4l2_subdev *sink; in create_ipu_internal_link() local
215 sink = find_sink(imxmd, src, link); in create_ipu_internal_link()
216 if (!sink) in create_ipu_internal_link()
221 sink->name, link->remote_pad); in create_ipu_internal_link()
224 &sink->entity, link->remote_pad, 0); in create_ipu_internal_link()
/Linux-v4.19/drivers/media/platform/exynos4-is/
Dmedia-dev.c782 struct media_entity *sink; in __fimc_md_create_fimc_sink_links() local
805 sink = &fmd->fimc[i]->vid_cap.subdev.entity; in __fimc_md_create_fimc_sink_links()
806 ret = media_create_pad_link(source, pad, sink, in __fimc_md_create_fimc_sink_links()
812 ret = media_entity_call(sink, link_setup, &sink->pads[0], in __fimc_md_create_fimc_sink_links()
818 source->name, flags ? '=' : '-', sink->name); in __fimc_md_create_fimc_sink_links()
825 sink = &fmd->fimc_lite[i]->subdev.entity; in __fimc_md_create_fimc_sink_links()
826 ret = media_create_pad_link(source, pad, sink, in __fimc_md_create_fimc_sink_links()
832 ret = media_entity_call(sink, link_setup, &sink->pads[0], in __fimc_md_create_fimc_sink_links()
838 source->name, sink->name); in __fimc_md_create_fimc_sink_links()
846 struct media_entity *source, *sink; in __fimc_md_create_flite_source_links() local
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/Linux-v4.19/drivers/media/usb/uvc/
Duvc_entity.c26 struct media_entity *sink; in uvc_mc_create_links() local
30 sink = (UVC_ENTITY_TYPE(entity) == UVC_TT_STREAMING) in uvc_mc_create_links()
33 if (sink == NULL) in uvc_mc_create_links()
56 sink, i, flags); in uvc_mc_create_links()
/Linux-v4.19/Documentation/media/uapi/mediactl/
Dmedia-types.rst143 composing must have at least two sink pads and one source
151 must have at least one sink pad and one source pad. Read
160 enconding conversion must have at least one sink pad and one
162 its sink pad(s) to a different encoding output on its source
169 processing must have one sink pad and one source pad. It uses
170 the values of the pixels received on its sink pad to look up
178 at least one sink pad and one source pad, and scale the
179 video frame(s) received on its sink pad(s) to a different
189 capable of statistics computation must have one sink pad and
191 received on its sink pad and outputs the statistics data on
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/Linux-v4.19/drivers/gpu/ipu-v3/
Dipu-common.c760 struct fsu_link_reg_info sink; member
767 .sink = { IPUV3_CHANNEL_MEM_ROT_ENC, IPU_FS_PROC_FLOW1,
772 .sink = { IPUV3_CHANNEL_MEM_ROT_VF, IPU_FS_PROC_FLOW1,
777 .sink = { IPUV3_CHANNEL_MEM_ROT_PP, IPU_FS_PROC_FLOW1,
781 .sink = { IPUV3_CHANNEL_CSI_VDI_PREV, IPU_FS_PROC_FLOW1,
786 static const struct fsu_link_info *find_fsu_link_info(int src, int sink) in find_fsu_link_info() argument
792 sink == fsu_link_info[i].sink.chno) in find_fsu_link_info()
821 if (link->sink.mask) { in ipu_fsu_link()
822 sink_reg = ipu_cm_read(ipu, link->sink.reg); in ipu_fsu_link()
823 sink_reg &= ~link->sink.mask; in ipu_fsu_link()
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/Linux-v4.19/Documentation/ABI/testing/
Dsysfs-driver-typec-displayport6 Valid values are USB, source and sink. Source means DisplayPort
7 source, and sink means DisplayPort sink.
14 USB [source] sink
Dsysfs-bus-i2c-devices-lm35337 sink HVLED[n] (n = 1, 2) (0, 1).
14 Set the controlling led device for low-voltage current sink
/Linux-v4.19/drivers/media/v4l2-core/
Dv4l2-mc.c373 struct media_entity *sink = link->sink->entity; in v4l2_pipeline_link_notify() local
379 sink_use = pipeline_pm_use_count(sink, graph); in v4l2_pipeline_link_notify()
385 pipeline_pm_power(sink, -source_use, graph); in v4l2_pipeline_link_notify()
396 ret = pipeline_pm_power(sink, source_use, graph); in v4l2_pipeline_link_notify()

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