/linux/drivers/gpu/drm/i915/display/ |
H A D | intel_backlight.c | 62 static u32 clamp_user_to_hw(struct intel_connector *connector, in clamp_user_to_hw() argument 65 struct intel_panel *panel = &connector->panel; in clamp_user_to_hw() 75 static u32 scale_hw_to_user(struct intel_connector *connector, in scale_hw_to_user() argument 78 struct intel_panel *panel = &connector->panel; in scale_hw_to_user() 84 u32 intel_backlight_invert_pwm_level(struct intel_connector *connector, u32 val) in intel_backlight_invert_pwm_level() argument 86 struct intel_display *display = to_intel_display(connector); in intel_backlight_invert_pwm_level() 87 struct intel_panel *panel = &connector->panel; in intel_backlight_invert_pwm_level() 104 struct intel_connector *connector = to_intel_connector(conn_state->connector); in intel_backlight_set_pwm_level() local 105 struct drm_i915_private *i915 = to_i915(connector->base.dev); in intel_backlight_set_pwm_level() 106 struct intel_panel *panel = &connector->panel; in intel_backlight_set_pwm_level() [all …]
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H A D | intel_connector.c | 40 int intel_connector_init(struct intel_connector *connector) in intel_connector_init() argument 54 __drm_atomic_helper_connector_reset(&connector->base, in intel_connector_init() 57 intel_panel_init_alloc(connector); in intel_connector_init() 64 struct intel_connector *connector; in intel_connector_alloc() local 66 connector = kzalloc(sizeof(*connector), GFP_KERNEL); in intel_connector_alloc() 67 if (!connector) in intel_connector_alloc() 70 if (intel_connector_init(connector) < 0) { in intel_connector_alloc() 71 kfree(connector); in intel_connector_alloc() 75 return connector; in intel_connector_alloc() 82 * Otherwise the destroy callbacks for the connector and the state should [all …]
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H A D | intel_panel.c | 59 intel_panel_preferred_fixed_mode(struct intel_connector *connector) in intel_panel_preferred_fixed_mode() argument 61 return list_first_entry_or_null(&connector->panel.fixed_modes, in intel_panel_preferred_fixed_mode() 65 static bool is_best_fixed_mode(struct intel_connector *connector, in is_best_fixed_mode() argument 78 if (intel_vrr_is_in_range(connector, vrefresh) && in is_best_fixed_mode() 79 intel_vrr_is_in_range(connector, fixed_mode_vrefresh) && in is_best_fixed_mode() 89 intel_panel_fixed_mode(struct intel_connector *connector, in intel_panel_fixed_mode() argument 95 list_for_each_entry(fixed_mode, &connector->panel.fixed_modes, head) { in intel_panel_fixed_mode() 98 if (is_best_fixed_mode(connector, vrefresh, in intel_panel_fixed_mode() 128 intel_panel_downclock_mode(struct intel_connector *connector, in intel_panel_downclock_mode() argument 132 int min_vrefresh = connector->panel.vbt.seamless_drrs_min_refresh_rate; in intel_panel_downclock_mode() [all …]
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H A D | intel_dp_mst.c | 91 const struct intel_connector *connector, in intel_dp_mst_bw_overhead() argument 106 dsc_slice_count = intel_dp_dsc_get_slice_count(connector, in intel_dp_mst_bw_overhead() 126 const struct intel_connector *connector, in intel_dp_mst_compute_m_n() argument 169 struct intel_connector *connector = in intel_dp_mst_find_vcpi_slots_for_bpp() local 170 to_intel_connector(conn_state->connector); in intel_dp_mst_find_vcpi_slots_for_bpp() 171 struct drm_i915_private *i915 = to_i915(connector->base.dev); in intel_dp_mst_find_vcpi_slots_for_bpp() 186 if (!intel_dp_supports_fec(intel_dp, connector, crtc_state)) in intel_dp_mst_find_vcpi_slots_for_bpp() 218 local_bw_overhead = intel_dp_mst_bw_overhead(crtc_state, connector, in intel_dp_mst_find_vcpi_slots_for_bpp() 220 remote_bw_overhead = intel_dp_mst_bw_overhead(crtc_state, connector, in intel_dp_mst_find_vcpi_slots_for_bpp() 223 intel_dp_mst_compute_m_n(crtc_state, connector, in intel_dp_mst_find_vcpi_slots_for_bpp() [all …]
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H A D | intel_panel.h | 22 void intel_panel_init_alloc(struct intel_connector *connector); 23 int intel_panel_init(struct intel_connector *connector, 25 void intel_panel_fini(struct intel_connector *connector); 27 intel_panel_detect(struct drm_connector *connector, bool force); 30 intel_panel_preferred_fixed_mode(struct intel_connector *connector); 32 intel_panel_fixed_mode(struct intel_connector *connector, 35 intel_panel_downclock_mode(struct intel_connector *connector, 38 intel_panel_highest_mode(struct intel_connector *connector, 40 int intel_panel_get_modes(struct intel_connector *connector); 41 enum drrs_type intel_panel_drrs_type(struct intel_connector *connector); [all …]
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H A D | intel_connector.h | 17 int intel_connector_init(struct intel_connector *connector); 19 void intel_connector_free(struct intel_connector *connector); 20 void intel_connector_destroy(struct drm_connector *connector); 21 int intel_connector_register(struct drm_connector *connector); 22 void intel_connector_unregister(struct drm_connector *connector); 23 void intel_connector_attach_encoder(struct intel_connector *connector, 25 bool intel_connector_get_hw_state(struct intel_connector *connector); 26 enum pipe intel_connector_get_pipe(struct intel_connector *connector); 27 int intel_connector_update_modes(struct drm_connector *connector, 30 void intel_attach_force_audio_property(struct drm_connector *connector); [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 [all …]
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/linux/drivers/gpu/drm/ |
H A D | drm_sysfs.c | 71 struct drm_connector *connector = to_drm_connector(dev); in drm_connector_acpi_find_companion() local 73 return to_acpi_device_node(connector->fwnode); in drm_connector_acpi_find_companion() 183 * Connector properties 189 struct drm_connector *connector = to_drm_connector(device); in status_store() local 190 struct drm_device *dev = connector->dev; in status_store() 198 old_force = connector->force; in status_store() 201 connector->force = 0; in status_store() 203 connector->force = DRM_FORCE_ON; in status_store() 205 connector->force = DRM_FORCE_ON_DIGITAL; in status_store() 207 connector->force = DRM_FORCE_OFF; in status_store() [all …]
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H A D | drm_client_modeset.c | 121 drm_connector_get_tiled_mode(struct drm_connector *connector) in drm_connector_get_tiled_mode() argument 125 list_for_each_entry(mode, &connector->modes, head) { in drm_connector_get_tiled_mode() 126 if (mode->hdisplay == connector->tile_h_size && in drm_connector_get_tiled_mode() 127 mode->vdisplay == connector->tile_v_size) in drm_connector_get_tiled_mode() 134 drm_connector_fallback_non_tiled_mode(struct drm_connector *connector) in drm_connector_fallback_non_tiled_mode() argument 138 list_for_each_entry(mode, &connector->modes, head) { in drm_connector_fallback_non_tiled_mode() 139 if (mode->hdisplay == connector->tile_h_size && in drm_connector_fallback_non_tiled_mode() 140 mode->vdisplay == connector->tile_v_size) in drm_connector_fallback_non_tiled_mode() 148 drm_connector_has_preferred_mode(struct drm_connector *connector, int width, int height) in drm_connector_has_preferred_mode() argument 152 list_for_each_entry(mode, &connector->modes, head) { in drm_connector_has_preferred_mode() [all …]
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H A D | drm_atomic_state_helper.c | 422 * __drm_atomic_helper_connector_state_reset - reset the connector state 423 * @conn_state: atomic connector state, must not be NULL 424 * @connector: connectotr object, must not be NULL 427 * values. This is useful for drivers that subclass the connector state. 431 struct drm_connector *connector) in __drm_atomic_helper_connector_state_reset() argument 433 conn_state->connector = connector; in __drm_atomic_helper_connector_state_reset() 438 * __drm_atomic_helper_connector_reset - reset state on connector 439 * @connector: drm connector 440 * @conn_state: connector state to assign 443 * the &drm_connector->state pointer of @connector, usually required when [all …]
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/linux/drivers/gpu/drm/display/ |
H A D | drm_hdmi_state_helper.c | 13 * @connector: DRM connector 14 * @new_conn_state: connector state to reset 21 void __drm_atomic_helper_connector_hdmi_reset(struct drm_connector *connector, in __drm_atomic_helper_connector_hdmi_reset() argument 24 unsigned int max_bpc = connector->max_bpc; in __drm_atomic_helper_connector_hdmi_reset() 54 static bool hdmi_is_limited_range(const struct drm_connector *connector, in hdmi_is_limited_range() argument 57 const struct drm_display_info *info = &connector->display_info; in hdmi_is_limited_range() 82 sink_supports_format_bpc(const struct drm_connector *connector, in sink_supports_format_bpc() argument 87 struct drm_device *dev = connector->dev; in sink_supports_format_bpc() 111 if (!(connector->hdmi.supported_formats & BIT(format))) { in sink_supports_format_bpc() 112 drm_dbg_kms(dev, "%s format unsupported by the connector.\n", in sink_supports_format_bpc() [all …]
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H A D | drm_bridge_connector.c | 26 * The DRM bridge connector helper object provides a DRM connector 27 * implementation that wraps a chain of &struct drm_bridge. The connector 32 * To use the helper, display controller drivers create a bridge connector with 34 * connector with the chain of bridges passed to the function and registers it 35 * with the DRM device. At that point the connector becomes fully usable, no 38 * The DRM bridge connector operations are implemented based on the operations 39 * provided by the bridges in the chain. Each connector operation is delegated 40 * to the bridge closest to the connector (at the end of the chain) that 46 * flag (none of the bridges shall create a DRM connector directly). 50 * struct drm_bridge_connector - A connector backed by a chain of bridges [all …]
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H A D | drm_scdc_helper.c | 49 * has to track the connector status changes using interrupts and 145 * @connector: connector 153 bool drm_scdc_get_scrambling_status(struct drm_connector *connector) in drm_scdc_get_scrambling_status() argument 158 ret = drm_scdc_readb(connector->ddc, SCDC_SCRAMBLER_STATUS, &status); in drm_scdc_get_scrambling_status() 160 drm_dbg_kms(connector->dev, in drm_scdc_get_scrambling_status() 161 "[CONNECTOR:%d:%s] Failed to read scrambling status: %d\n", in drm_scdc_get_scrambling_status() 162 connector->base.id, connector->name, ret); in drm_scdc_get_scrambling_status() 172 * @connector: connector 182 bool drm_scdc_set_scrambling(struct drm_connector *connector, in drm_scdc_set_scrambling() argument 188 ret = drm_scdc_readb(connector->ddc, SCDC_TMDS_CONFIG, &config); in drm_scdc_set_scrambling() [all …]
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/linux/drivers/gpu/drm/nouveau/ |
H A D | nouveau_connector.c | 53 nouveau_conn_native_mode(struct drm_connector *connector) in nouveau_conn_native_mode() argument 55 const struct drm_connector_helper_funcs *helper = connector->helper_private; in nouveau_conn_native_mode() 56 struct nouveau_drm *drm = nouveau_drm(connector->dev); in nouveau_conn_native_mode() 57 struct drm_device *dev = connector->dev; in nouveau_conn_native_mode() 61 list_for_each_entry(mode, &connector->probed_modes, head) { in nouveau_conn_native_mode() 62 if (helper->mode_valid(connector, mode) != MODE_OK || in nouveau_conn_native_mode() 97 nouveau_conn_atomic_get_property(struct drm_connector *connector, in nouveau_conn_atomic_get_property() argument 102 struct nouveau_display *disp = nouveau_display(connector->dev); in nouveau_conn_atomic_get_property() 103 struct drm_device *dev = connector->dev; in nouveau_conn_atomic_get_property() 128 nouveau_conn_atomic_set_property(struct drm_connector *connector, in nouveau_conn_atomic_set_property() argument [all …]
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/linux/drivers/gpu/drm/gud/ |
H A D | gud_connector.c | 25 struct drm_connector connector; member 44 static inline struct gud_connector *to_gud_connector(struct drm_connector *connector) in to_gud_connector() argument 46 return container_of(connector, struct gud_connector, connector); in to_gud_connector() 49 static void gud_conn_err(struct drm_connector *connector, const char *msg, int ret) in gud_conn_err() argument 51 dev_err(connector->dev->dev, "%s: %s (ret=%d)\n", connector->name, msg, ret); in gud_conn_err() 62 struct drm_connector *connector = &gconn->connector; in gud_connector_backlight_update_status_work() local 64 struct drm_device *drm = connector->dev; in gud_connector_backlight_update_status_work() 81 connector_state = drm_atomic_get_connector_state(state, connector); in gud_connector_backlight_update_status_work() 111 struct drm_connector *connector = bl_get_data(bd); in gud_connector_backlight_update_status() local 112 struct gud_connector *gconn = to_gud_connector(connector); in gud_connector_backlight_update_status() [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 [all …]
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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/include/media/ |
H A D | v4l2-fwnode.h | 103 * enum v4l2_connector_type - connector type 104 * @V4L2_CONN_UNKNOWN: unknown connector type, no V4L2 connector configuration 105 * @V4L2_CONN_COMPOSITE: analog composite connector 106 * @V4L2_CONN_SVIDEO: analog svideo connector 115 * struct v4l2_connector_link - connector link data structure 118 * @fwnode_link: &struct v4l2_fwnode_link link between the connector and the 119 * device the connector belongs to. 127 * struct v4l2_fwnode_connector_analog - analog connector data structure 128 * @sdtv_stds: sdtv standards this connector supports, set to V4L2_STD_ALL 136 * struct v4l2_fwnode_connector - the connector data structure [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 [all …]
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/linux/drivers/gpu/drm/msm/disp/mdp4/ |
H A D | mdp4_lvds_connector.c | 19 struct drm_connector *connector, bool force) in mdp4_lvds_connector_detect() argument 22 to_mdp4_lvds_connector(connector); in mdp4_lvds_connector_detect() 36 static void mdp4_lvds_connector_destroy(struct drm_connector *connector) in mdp4_lvds_connector_destroy() argument 39 to_mdp4_lvds_connector(connector); in mdp4_lvds_connector_destroy() 41 drm_connector_cleanup(connector); in mdp4_lvds_connector_destroy() 46 static int mdp4_lvds_connector_get_modes(struct drm_connector *connector) in mdp4_lvds_connector_get_modes() argument 49 to_mdp4_lvds_connector(connector); in mdp4_lvds_connector_get_modes() 54 ret = drm_panel_get_modes(panel, connector); in mdp4_lvds_connector_get_modes() 60 mdp4_lvds_connector_mode_valid(struct drm_connector *connector, in mdp4_lvds_connector_mode_valid() argument 64 to_mdp4_lvds_connector(connector); in mdp4_lvds_connector_mode_valid() [all …]
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/linux/drivers/gpu/drm/fsl-dcu/ |
H A D | fsl_dcu_drm_rgb.c | 41 static void fsl_dcu_drm_connector_destroy(struct drm_connector *connector) in fsl_dcu_drm_connector_destroy() argument 43 drm_connector_unregister(connector); in fsl_dcu_drm_connector_destroy() 44 drm_connector_cleanup(connector); in fsl_dcu_drm_connector_destroy() 55 static int fsl_dcu_drm_connector_get_modes(struct drm_connector *connector) in fsl_dcu_drm_connector_get_modes() argument 59 fsl_connector = to_fsl_dcu_connector(connector); in fsl_dcu_drm_connector_get_modes() 60 return drm_panel_get_modes(fsl_connector->panel, connector); in fsl_dcu_drm_connector_get_modes() 64 fsl_dcu_drm_connector_mode_valid(struct drm_connector *connector, in fsl_dcu_drm_connector_mode_valid() argument 82 struct drm_connector *connector = &fsl_dev->connector.base; in fsl_dcu_attach_panel() local 85 fsl_dev->connector.encoder = encoder; in fsl_dcu_attach_panel() 87 ret = drm_connector_init(fsl_dev->drm, connector, in fsl_dcu_attach_panel() [all …]
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/linux/drivers/gpu/drm/tests/ |
H A D | drm_client_modeset_test.c | 19 struct drm_connector connector; member 22 static int drm_client_modeset_connector_get_modes(struct drm_connector *connector) in drm_client_modeset_connector_get_modes() argument 27 count = drm_add_modes_noedid(connector, 1920, 1200); in drm_client_modeset_connector_get_modes() 29 mode = drm_mode_analog_ntsc_480i(connector->dev); in drm_client_modeset_connector_get_modes() 33 drm_mode_probed_add(connector, mode); in drm_client_modeset_connector_get_modes() 36 mode = drm_mode_analog_pal_576i(connector->dev); in drm_client_modeset_connector_get_modes() 40 drm_mode_probed_add(connector, mode); in drm_client_modeset_connector_get_modes() 71 ret = drmm_connector_init(priv->drm, &priv->connector, in drm_client_modeset_test_init() 77 drm_connector_helper_add(&priv->connector, &drm_client_modeset_connector_helper_funcs); in drm_client_modeset_test_init() 79 priv->connector.interlace_allowed = true; in drm_client_modeset_test_init() [all …]
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H A D | drm_connector_test.c | 23 struct drm_connector connector; member 73 strscpy(priv->ddc.name, "dummy-connector-ddc", sizeof(priv->ddc.name)); in drm_test_connector_init() 89 * Test that the registration of a bog standard connector works as 97 ret = drmm_connector_init(&priv->drm, &priv->connector, in drm_test_drmm_connector_init() 105 * Test that the registration of a connector without a DDC adapter 113 ret = drmm_connector_init(&priv->drm, &priv->connector, in drm_test_drmm_connector_init_null_ddc() 121 * Test that the registration of a connector succeeds for all possible 122 * connector types. 130 ret = drmm_connector_init(&priv->drm, &priv->connector, in drm_test_drmm_connector_init_type_valid() 185 * Test that the registration of a bog standard connector works as [all …]
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/linux/drivers/gpu/drm/bridge/ |
H A D | panel.c | 22 struct drm_connector connector; member 34 drm_connector_to_panel_bridge(struct drm_connector *connector) in drm_connector_to_panel_bridge() argument 36 return container_of(connector, struct panel_bridge, connector); in drm_connector_to_panel_bridge() 39 static int panel_bridge_connector_get_modes(struct drm_connector *connector) in panel_bridge_connector_get_modes() argument 42 drm_connector_to_panel_bridge(connector); in panel_bridge_connector_get_modes() 44 return drm_panel_get_modes(panel_bridge->panel, connector); in panel_bridge_connector_get_modes() 64 struct drm_connector *connector = &panel_bridge->connector; in panel_bridge_attach() local 70 drm_connector_helper_add(connector, in panel_bridge_attach() 73 ret = drm_connector_init(bridge->dev, connector, in panel_bridge_attach() 77 DRM_ERROR("Failed to initialize connector\n"); in panel_bridge_attach() [all …]
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/linux/drivers/gpu/drm/gma500/ |
H A D | cdv_intel_hdmi.c | 107 static void cdv_hdmi_save(struct drm_connector *connector) in cdv_hdmi_save() argument 109 struct drm_device *dev = connector->dev; in cdv_hdmi_save() 110 struct gma_encoder *gma_encoder = gma_attached_encoder(connector); in cdv_hdmi_save() 116 static void cdv_hdmi_restore(struct drm_connector *connector) in cdv_hdmi_restore() argument 118 struct drm_device *dev = connector->dev; in cdv_hdmi_restore() 119 struct gma_encoder *gma_encoder = gma_attached_encoder(connector); in cdv_hdmi_restore() 127 struct drm_connector *connector, bool force) in cdv_hdmi_detect() argument 129 struct gma_encoder *gma_encoder = gma_attached_encoder(connector); in cdv_hdmi_detect() 134 edid = drm_get_edid(connector, connector->ddc); in cdv_hdmi_detect() 151 static int cdv_hdmi_set_property(struct drm_connector *connector, in cdv_hdmi_set_property() argument [all …]
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