| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_connector.c | 43 struct intel_connector *connector = container_of(work, typeof(*connector), in intel_connector_modeset_retry_work_fn() local
45 struct intel_display *display = to_intel_display(connector); in intel_connector_modeset_retry_work_fn()
47 drm_dbg_kms(display->drm, "[CONNECTOR:%d:%s]\n", connector->base.base.id, in intel_connector_modeset_retry_work_fn()
48 connector->base.name); in intel_connector_modeset_retry_work_fn()
50 /* Grab the locks before changing connector property*/ in intel_connector_modeset_retry_work_fn()
52 /* Set connector link status to BAD and send a Uevent to notify in intel_connector_modeset_retry_work_fn()
55 drm_connector_set_link_status_property(&connector->base, in intel_connector_modeset_retry_work_fn()
59 drm_kms_helper_connector_hotplug_event(&connector->base); in intel_connector_modeset_retry_work_fn()
61 drm_connector_put(&connector->base); in intel_connector_modeset_retry_work_fn()
64 void intel_connector_queue_modeset_retry_work(struct intel_connector *connector) in intel_connector_queue_modeset_retry_work() argument
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| H A D | intel_dp_aux_backlight.c | 112 intel_dp_aux_supports_hdr_backlight(struct intel_connector *connector) in intel_dp_aux_supports_hdr_backlight() argument
114 struct intel_display *display = to_intel_display(connector); in intel_dp_aux_supports_hdr_backlight()
115 struct intel_dp *intel_dp = enc_to_intel_dp(connector->encoder); in intel_dp_aux_supports_hdr_backlight()
117 struct intel_panel *panel = &connector->panel; in intel_dp_aux_supports_hdr_backlight()
128 "[CONNECTOR:%d:%s] Detected %s HDR backlight interface version %d\n", in intel_dp_aux_supports_hdr_backlight()
129 connector->base.base.id, connector->base.name, in intel_dp_aux_supports_hdr_backlight()
148 !(connector->base.display_info.hdr_sink_metadata.hdmi_type1.metadata_type & in intel_dp_aux_supports_hdr_backlight()
151 …"[CONNECTOR:%d:%s] Panel is missing HDR static metadata. Possible support for Intel HDR backlight … in intel_dp_aux_supports_hdr_backlight()
152 connector->base.base.id, connector->base.name, in intel_dp_aux_supports_hdr_backlight()
174 intel_dp_aux_hdr_get_backlight(struct intel_connector *connector, enum pipe pipe) in intel_dp_aux_hdr_get_backlight() argument
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| H A D | intel_hdcp.c | 73 struct intel_connector *connector) in intel_conn_to_vcpi() argument
81 if (!connector->mst.port) in intel_conn_to_vcpi()
84 mgr = connector->mst.port->mgr; in intel_conn_to_vcpi()
91 payload = drm_atomic_get_mst_payload_state(mst_state, connector->mst.port); in intel_conn_to_vcpi()
118 struct intel_connector *connector; in intel_hdcp_required_content_stream() local
132 for_each_intel_connector_iter(connector, &conn_iter) { in intel_hdcp_required_content_stream()
133 if (connector->base.status == connector_status_disconnected) in intel_hdcp_required_content_stream()
136 if (!intel_encoder_is_mst(intel_attached_encoder(connector))) in intel_hdcp_required_content_stream()
139 conn_dig_port = intel_attached_dig_port(connector); in intel_hdcp_required_content_stream()
144 &connector->base); in intel_hdcp_required_content_stream()
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| H A D | intel_dp_mst.c | 78 * Decision to use MST for a sink happens at detect on the connector attached to
227 static int intel_dp_mst_dsc_get_slice_count(const struct intel_connector *connector, in intel_dp_mst_dsc_get_slice_count() argument
234 return intel_dp_dsc_get_slice_count(connector, in intel_dp_mst_dsc_get_slice_count()
257 struct intel_connector *connector = in intel_dp_mtp_tu_compute_config() local
258 to_intel_connector(conn_state->connector); in intel_dp_mtp_tu_compute_config()
302 !intel_dp_supports_fec(intel_dp, connector, crtc_state)) in intel_dp_mtp_tu_compute_config()
316 dsc_slice_count = intel_dp_mst_dsc_get_slice_count(connector, crtc_state); in intel_dp_mtp_tu_compute_config()
399 connector->mst.port, in intel_dp_mtp_tu_compute_config()
448 struct intel_connector *connector = to_intel_connector(conn_state->connector); in mst_stream_compute_link_config() local
457 if (!intel_dp_get_connector_max_link_config(connector, limits, &max_link_config)) in mst_stream_compute_link_config()
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| H A D | intel_atomic.c | 50 * intel_digital_connector_atomic_get_property - hook for connector->atomic_get_property.
51 * @connector: Connector to get the property for.
52 * @state: Connector state to retrieve the property from.
56 * Returns the atomic property value for a digital connector.
58 int intel_digital_connector_atomic_get_property(struct drm_connector *connector, in intel_digital_connector_atomic_get_property() argument
63 struct intel_display *display = to_intel_display(connector->dev); in intel_digital_connector_atomic_get_property()
82 * intel_digital_connector_atomic_set_property - hook for connector->atomic_set_property.
83 * @connector: Connector to set the property for.
84 * @state: Connector state to set the property on.
88 * Sets the atomic property value for a digital connector.
[all …]
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| /linux/drivers/gpu/drm/ |
| H A D | drm_connector.c | 58 * objects and initialized by setting the following fields. The connector is
60 * &struct drm_connector_funcs and a connector type, and then exposed to
64 * connectors to encoders 1:1, the connector should be attached at
77 * Global connector list for drm_connector_find_by_fwnode().
78 * Note drm_connector_[un]register() first take connector->lock and then
91 * Connector and encoder types.
134 * drm_get_connector_type_name - return a string for connector type
135 * @type: The connector type (DRM_MODE_CONNECTOR_*)
137 * Returns: the name of the connector type, or NULL if the type is not valid.
150 * @connector: connector to query
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| H A D | drm_sysfs.c | 74 struct drm_connector *connector = to_drm_connector(dev); in drm_connector_acpi_find_companion() local
76 return to_acpi_device_node(connector->fwnode); in drm_connector_acpi_find_companion()
186 * Connector properties
192 struct drm_connector *connector = to_drm_connector(device); in status_store() local
193 struct drm_device *dev = connector->dev; in status_store()
201 old_force = connector->force; in status_store()
204 connector->force = 0; in status_store()
206 connector->force = DRM_FORCE_ON; in status_store()
208 connector->force = DRM_FORCE_ON_DIGITAL; in status_store()
210 connector->force = DRM_FORCE_OFF; in status_store()
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| H A D | drm_edid.c | 127 struct drm_connector *connector; member
2217 static void connector_bad_edid(struct drm_connector *connector, in connector_bad_edid() argument
2233 connector->real_edid_checksum = in connector_bad_edid()
2236 if (connector->bad_edid_counter++ && !drm_debug_enabled(DRM_UT_KMS)) in connector_bad_edid()
2239 drm_dbg_kms(connector->dev, "[CONNECTOR:%d:%s] EDID is invalid:\n", in connector_bad_edid()
2240 connector->base.id, connector->name); in connector_bad_edid()
2246 static const struct drm_edid *drm_edid_override_get(struct drm_connector *connector) in drm_edid_override_get() argument
2250 mutex_lock(&connector->edid_override_mutex); in drm_edid_override_get()
2252 if (connector->edid_override) in drm_edid_override_get()
2253 override = drm_edid_dup(connector->edid_override); in drm_edid_override_get()
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| H A D | drm_edid_load.c | 26 static const struct drm_edid *edid_load(struct drm_connector *connector, const char *name) in edid_load() argument
32 err = request_firmware(&fw, name, connector->dev->dev); in edid_load()
34 drm_err(connector->dev, in edid_load()
35 "[CONNECTOR:%d:%s] Requesting EDID firmware \"%s\" failed (err=%d)\n", in edid_load()
36 connector->base.id, connector->name, in edid_load()
41 drm_dbg_kms(connector->dev, "[CONNECTOR:%d:%s] Loaded external firmware EDID \"%s\"\n", in edid_load()
42 connector->base.id, connector->name, name); in edid_load()
46 drm_err(connector->dev, "Invalid firmware EDID \"%s\"\n", name); in edid_load()
56 const struct drm_edid *drm_edid_load_firmware(struct drm_connector *connector) in drm_edid_load_firmware() argument
67 * matches the connector. in drm_edid_load_firmware()
[all …]
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| /linux/Documentation/gpu/ |
| H A D | kms-properties.csv | 2 ,DVI-I,“subconnector”,ENUM,"{ “Unknown”, “DVI-D”, “DVI-A” }",Connector,TBD
3 ,,“select subconnector”,ENUM,"{ “Automatic”, “DVI-D”, “DVI-A” }",Connector,TBD
4 …onnector”,ENUM,"{ ""Unknown"", ""Composite"", ""SVIDEO"", ""Component"", ""SCART"" }",Connector,TBD
5 …nector”,ENUM,"{ ""Automatic"", ""Composite"", ""SVIDEO"", ""Component"", ""SCART"" }",Connector,TBD
6 ,,“mode”,ENUM,"{ ""NTSC_M"", ""NTSC_J"", ""NTSC_443"", ""PAL_B"" } etc.",Connector,TBD
7 ,,“left margin”,RANGE,"Min=0, Max=100",Connector,TBD
8 ,,“right margin”,RANGE,"Min=0, Max=100",Connector,TBD
9 ,,“top margin”,RANGE,"Min=0, Max=100",Connector,TBD
10 ,,“bottom margin”,RANGE,"Min=0, Max=100",Connector,TBD
11 ,,“brightness”,RANGE,"Min=0, Max=100",Connector,TBD
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| /linux/drivers/gpu/drm/display/ |
| H A D | drm_hdmi_audio_helper.c | 19 struct drm_connector *connector = data; in drm_connector_hdmi_audio_startup() local
21 connector->hdmi_audio.funcs; in drm_connector_hdmi_audio_startup()
24 return funcs->startup(connector); in drm_connector_hdmi_audio_startup()
33 struct drm_connector *connector = data; in drm_connector_hdmi_audio_prepare() local
35 connector->hdmi_audio.funcs; in drm_connector_hdmi_audio_prepare()
37 return funcs->prepare(connector, fmt, hparms); in drm_connector_hdmi_audio_prepare()
42 struct drm_connector *connector = data; in drm_connector_hdmi_audio_shutdown() local
44 connector->hdmi_audio.funcs; in drm_connector_hdmi_audio_shutdown()
46 return funcs->shutdown(connector); in drm_connector_hdmi_audio_shutdown()
52 struct drm_connector *connector = data; in drm_connector_hdmi_audio_mute_stream() local
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| H A D | drm_hdmi_cec_helper.c | 23 struct drm_connector *connector = cec_get_drvdata(adap); in drm_connector_hdmi_cec_adap_enable() local
24 struct drm_connector_hdmi_cec_data *data = connector->cec.data; in drm_connector_hdmi_cec_adap_enable()
26 return data->funcs->enable(connector, enable); in drm_connector_hdmi_cec_adap_enable()
31 struct drm_connector *connector = cec_get_drvdata(adap); in drm_connector_hdmi_cec_adap_log_addr() local
32 struct drm_connector_hdmi_cec_data *data = connector->cec.data; in drm_connector_hdmi_cec_adap_log_addr()
34 return data->funcs->log_addr(connector, logical_addr); in drm_connector_hdmi_cec_adap_log_addr()
40 struct drm_connector *connector = cec_get_drvdata(adap); in drm_connector_hdmi_cec_adap_transmit() local
41 struct drm_connector_hdmi_cec_data *data = connector->cec.data; in drm_connector_hdmi_cec_adap_transmit()
43 return data->funcs->transmit(connector, attempts, signal_free_time, msg); in drm_connector_hdmi_cec_adap_transmit()
52 static void drm_connector_hdmi_cec_adapter_phys_addr_invalidate(struct drm_connector *connector) in drm_connector_hdmi_cec_adapter_phys_addr_invalidate() argument
[all …]
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_connectors.c | 43 void amdgpu_connector_hotplug(struct drm_connector *connector) in amdgpu_connector_hotplug() argument
45 struct drm_device *dev = connector->dev; in amdgpu_connector_hotplug()
47 struct amdgpu_connector *amdgpu_connector = to_amdgpu_connector(connector); in amdgpu_connector_hotplug()
49 /* bail if the connector does not have hpd pin, e.g., in amdgpu_connector_hotplug()
57 /* if the connector is already off, don't turn it back on */ in amdgpu_connector_hotplug()
58 if (connector->dpms != DRM_MODE_DPMS_ON) in amdgpu_connector_hotplug()
62 if (connector->connector_type == DRM_MODE_CONNECTOR_DisplayPort) { in amdgpu_connector_hotplug()
82 /* Turn the connector off and back on immediately, which in amdgpu_connector_hotplug()
85 drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF); in amdgpu_connector_hotplug()
86 drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON); in amdgpu_connector_hotplug()
[all …]
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| H A D | amdgpu_encoders.c | 38 struct drm_connector *connector; in amdgpu_link_encoder_connector() local
46 drm_for_each_connector_iter(connector, &iter) { in amdgpu_link_encoder_connector()
47 amdgpu_connector = to_amdgpu_connector(connector); in amdgpu_link_encoder_connector()
51 drm_connector_attach_encoder(connector, encoder); in amdgpu_link_encoder_connector()
53 amdgpu_atombios_encoder_init_backlight(amdgpu_encoder, connector); in amdgpu_link_encoder_connector()
66 struct drm_connector *connector; in amdgpu_encoder_set_active_device() local
70 drm_for_each_connector_iter(connector, &iter) { in amdgpu_encoder_set_active_device()
71 if (connector->encoder == encoder) { in amdgpu_encoder_set_active_device()
72 struct amdgpu_connector *amdgpu_connector = to_amdgpu_connector(connector); in amdgpu_encoder_set_active_device()
88 struct drm_connector *connector, *found = NULL; in amdgpu_get_connector_for_encoder() local
[all …]
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| /linux/drivers/gpu/drm/ast/ |
| H A D | ast_sil164.c | 21 * Connector
24 static int ast_sil164_connector_helper_get_modes(struct drm_connector *connector) in ast_sil164_connector_helper_get_modes() argument
26 struct ast_connector *ast_connector = to_ast_connector(connector); in ast_sil164_connector_helper_get_modes()
30 count = drm_connector_helper_get_modes(connector); in ast_sil164_connector_helper_get_modes()
32 drm_edid_connector_update(connector, NULL); in ast_sil164_connector_helper_get_modes()
39 count = drm_add_modes_noedid(connector, 4096, 4096); in ast_sil164_connector_helper_get_modes()
41 drm_set_preferred_mode(connector, 1024, 768); in ast_sil164_connector_helper_get_modes()
47 static int ast_sil164_connector_helper_detect_ctx(struct drm_connector *connector, in ast_sil164_connector_helper_detect_ctx() argument
51 struct ast_connector *ast_connector = to_ast_connector(connector); in ast_sil164_connector_helper_detect_ctx()
54 status = drm_connector_helper_detect_from_ddc(connector, ctx, force); in ast_sil164_connector_helper_detect_ctx()
[all …]
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| H A D | ast_vga.c | 21 * Connector
24 static int ast_vga_connector_helper_get_modes(struct drm_connector *connector) in ast_vga_connector_helper_get_modes() argument
26 struct ast_connector *ast_connector = to_ast_connector(connector); in ast_vga_connector_helper_get_modes()
30 count = drm_connector_helper_get_modes(connector); in ast_vga_connector_helper_get_modes()
32 drm_edid_connector_update(connector, NULL); in ast_vga_connector_helper_get_modes()
39 count = drm_add_modes_noedid(connector, 4096, 4096); in ast_vga_connector_helper_get_modes()
41 drm_set_preferred_mode(connector, 1024, 768); in ast_vga_connector_helper_get_modes()
47 static int ast_vga_connector_helper_detect_ctx(struct drm_connector *connector, in ast_vga_connector_helper_detect_ctx() argument
51 struct ast_connector *ast_connector = to_ast_connector(connector); in ast_vga_connector_helper_detect_ctx()
54 status = drm_connector_helper_detect_from_ddc(connector, ctx, force); in ast_vga_connector_helper_detect_ctx()
[all …]
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| /linux/include/drm/ |
| H A D | drm_connector.h | 58 DRM_FORCE_ON_DIGITAL, /* for DVI-I use digital connector */
64 * This enum is used to track the connector status. There are no separate
69 * @connector_status_connected: The connector is definitely connected to
74 * @connector_status_disconnected: The connector isn't connected to a
77 * nothing there. It is driver-dependent whether a connector with this
82 * @connector_status_unknown: The connector's status could not be
84 * flicker (like load-detection when the connector is in use), or when a
86 * free CRTC). It should be possible to light up the connector with one
89 * there's not connector with @connector_status_connected.
98 * This enum is used to track the status of initializing a connector and
[all …]
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | fieldseq_tb.svg | 50 inkscape:connector-curvature="0"
60 inkscape:connector-curvature="0" /><path
64 inkscape:connector-curvature="0" /><path
68 inkscape:connector-curvature="0" /><path
72 inkscape:connector-curvature="0" /><path
76 inkscape:connector-curvature="0" /><path
80 inkscape:connector-curvature="0" /><path
84 inkscape:connector-curvature="0" /><path
88 inkscape:connector-curvature="0" /><path
92 inkscape:connector-curvature="0" /><path
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| H A D | fieldseq_bt.svg | 50 inkscape:connector-curvature="0"
60 inkscape:connector-curvature="0" /><path
64 inkscape:connector-curvature="0" /><path
68 inkscape:connector-curvature="0" /><path
72 inkscape:connector-curvature="0" /><path
76 inkscape:connector-curvature="0" /><path
80 inkscape:connector-curvature="0" /><path
84 inkscape:connector-curvature="0" /><path
88 inkscape:connector-curvature="0" /><path
92 inkscape:connector-curvature="0" /><path
[all …]
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| /linux/Documentation/devicetree/bindings/connector/ |
| H A D | usb-connector.yaml | 4 $id: http://devicetree.org/schemas/connector/usb-connector.yaml#
7 title: USB Connector
13 A USB connector node represents a physical USB connector. It should be a child
21 - usb-a-connector
22 - usb-b-connector
23 - usb-c-connector
26 - const: gpio-usb-b-connector
27 - const: usb-b-connector
30 - const: samsung,usb-connector-11pin
31 - const: usb-b-connector
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| /linux/Documentation/userspace-api/media/cec/ |
| H A D | cec-ioc-adap-g-conn-info.rst | 16 CEC_ADAP_G_CONNECTOR_INFO - Query HDMI connector information
36 Using this ioctl an application can learn which HDMI connector this CEC
53 - The type of connector this adapter is associated with.
58 - :ref:`cec-drm-connector-info`
66 .. flat-table:: Connector types
71 * .. _`CEC-CONNECTOR-TYPE-NO-CONNECTOR`:
75 - No connector is associated with the adapter/the information is not
77 * .. _`CEC-CONNECTOR-TYPE-DRM`:
81 - Indicates that a DRM connector is associated with this adapter.
82 Information about the connector can be found in
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| /linux/drivers/gpu/drm/xen/ |
| H A D | xen_drm_front_conn.c | 23 to_xen_drm_pipeline(struct drm_connector *connector) in to_xen_drm_pipeline() argument
25 return container_of(connector, struct xen_drm_front_drm_pipeline, conn); in to_xen_drm_pipeline()
46 static int connector_detect(struct drm_connector *connector, in connector_detect() argument
51 to_xen_drm_pipeline(connector); in connector_detect()
53 if (drm_dev_is_unplugged(connector->dev)) in connector_detect()
62 static int connector_get_modes(struct drm_connector *connector) in connector_get_modes() argument
65 to_xen_drm_pipeline(connector); in connector_get_modes()
70 mode = drm_mode_create(connector->dev); in connector_get_modes()
85 drm_mode_probed_add(connector, mode); in connector_get_modes()
103 struct drm_connector *connector) in xen_drm_front_conn_init() argument
[all …]
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| /linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
| H A D | conn.h | 6 * An enumerator representing all of the possible VBIOS connector types defined
11 * DIN Stereo Connector". This seems very likely to be a documentation typo
13 * connector type as HDMI for years without issue.
18 DCB_CONNECTOR_VGA = 0x00, // VGA 15-pin connector
20 DCB_CONNECTOR_POD_VGA = 0x02, // Pod - VGA 15-pin connector
25 DCB_CONNECTOR_TV_SCART = 0x14, // TV - SCART Connector
26 DCB_CONNECTOR_TV_SCART_D = 0x16, // TV - Composite SCART over D-connector
27 DCB_CONNECTOR_TV_DTERM = 0x17, // HDTV - D-connector (EIAJ4120)
38 DCB_CONNECTOR_DVI_ADC = 0x32, // Apple Display Connector (ADC)
41 DCB_CONNECTOR_BNC = 0x3c, // BNC Connector [for SDI?]
[all …]
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| /linux/Documentation/driver-api/ |
| H A D | connector.rst | 4 Kernel Connector
7 Kernel connector - new netlink based userspace <-> kernel space easy
10 The Connector driver makes it easy to connect various agents using a
24 handling, etc... The Connector driver allows any kernelspace agents to use
39 connector.h header for in-kernel usage. `void (*callback) (void *)` is a
41 is received by the connector core. The argument for that function must
56 Connector interfaces
59 .. kernel-doc:: include/linux/connector.h
62 When registering new callback user, connector core assigns
90 The connector allows event notification in the following form: kernel
[all …]
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| /linux/drivers/gpu/drm/renesas/rcar-du/ |
| H A D | rcar_du_writeback.c | 22 * struct rcar_du_wb_conn_state - Driver-specific writeback connector state
23 * @state: base DRM connector state
42 static int rcar_du_wb_conn_get_modes(struct drm_connector *connector) in rcar_du_wb_conn_get_modes() argument
44 struct drm_device *dev = connector->dev; in rcar_du_wb_conn_get_modes()
46 return drm_add_modes_noedid(connector, dev->mode_config.max_width, in rcar_du_wb_conn_get_modes()
50 static int rcar_du_wb_prepare_job(struct drm_writeback_connector *connector, in rcar_du_wb_prepare_job() argument
53 struct rcar_du_crtc *rcrtc = wb_to_rcar_crtc(connector); in rcar_du_wb_prepare_job()
75 static void rcar_du_wb_cleanup_job(struct drm_writeback_connector *connector, in rcar_du_wb_cleanup_job() argument
78 struct rcar_du_crtc *rcrtc = wb_to_rcar_crtc(connector); in rcar_du_wb_cleanup_job()
95 rcar_du_wb_conn_duplicate_state(struct drm_connector *connector) in rcar_du_wb_conn_duplicate_state() argument
[all …]
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![[all …]](/source/more/linux/Documentation/userspace-api/media/v4l/fieldseq_tb.svg?full=connector){kind=link}
![[all …]](/source/more/linux/Documentation/userspace-api/media/v4l/fieldseq_bt.svg?full=connector){kind=link}