24 	struct drm_connector connector;  member
74 	strscpy(priv->ddc.name, "dummy-connector-ddc", sizeof(priv->ddc.name));  in drm_test_connector_init()
90  * Test that the registration of a bog standard connector works as
98 	ret = drmm_connector_init(&priv->drm, &priv->connector,  in drm_test_drmm_connector_init()
106  * Test that the registration of a connector without a DDC adapter
114 	ret = drmm_connector_init(&priv->drm, &priv->connector,  in drm_test_drmm_connector_init_null_ddc()
122  * Test that the registration of a connector succeeds for all possible
123  * connector types.
131 	ret = drmm_connector_init(&priv->drm, &priv->connector,  in drm_test_drmm_connector_init_type_valid()
193  * Test that the initialization of a bog standard dynamic connector works
199 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_init()  local
202 	ret = drm_connector_dynamic_init(&priv->drm, connector,  in drm_test_drm_connector_dynamic_init()
212 	struct drm_connector *connector = &priv->connector;  in drm_test_connector_dynamic_init_cleanup()  local
214 	drm_connector_cleanup(connector);  in drm_test_connector_dynamic_init_cleanup()
218  * Test that the initialization of a dynamic connector without a DDC adapter
224 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_init_null_ddc()  local
227 	ret = drm_connector_dynamic_init(&priv->drm, connector,  in drm_test_drm_connector_dynamic_init_null_ddc()
235  * Test that the initialization of a dynamic connector doesn't add the
236  * connector to the connector list.
241 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_init_not_added()  local
244 	ret = drm_connector_dynamic_init(&priv->drm, connector,  in drm_test_drm_connector_dynamic_init_not_added()
249 	KUNIT_ASSERT_PTR_EQ(test, connector->head.next, &connector->head);  in drm_test_drm_connector_dynamic_init_not_added()
253 				    struct drm_connector *connector,  in test_connector_property()  argument
261 	prop = drm_mode_obj_find_prop_id(&connector->base, expected_prop->base.id);  in test_connector_property()
265 	ret = drm_object_property_get_default_value(&connector->base, prop, &val);  in test_connector_property()
269 	/* TODO: Check property value in the connector state. */  in test_connector_property()
273  * Test that the initialization of a dynamic connector adds all the expected
279 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_init_properties()  local
292 	ret = drm_connector_dynamic_init(&priv->drm, connector,  in drm_test_drm_connector_dynamic_init_properties()
299 		test_connector_property(test, connector, props[i]);  in drm_test_drm_connector_dynamic_init_properties()
303  * Test that the initialization of a dynamic connector succeeds for all
304  * possible connector types.
309 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_init_type_valid()  local
313 	ret = drm_connector_dynamic_init(&priv->drm, connector,  in drm_test_drm_connector_dynamic_init_type_valid()
321  * Test that the initialization of a dynamic connector sets the expected name
322  * for it for all possible connector types.
327 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_init_name()  local
332 	ret = drm_connector_dynamic_init(&priv->drm, connector,  in drm_test_drm_connector_dynamic_init_name()
339 		 drm_get_connector_type_name(connector_type), connector->connector_type_id);  in drm_test_drm_connector_dynamic_init_name()
340 	KUNIT_ASSERT_STREQ(test, connector->name, expected_name);  in drm_test_drm_connector_dynamic_init_name()
372 	ret = drm_connector_dynamic_init(&priv->drm, &priv->connector,  in drm_test_connector_dynamic_register_early_init()
384 	struct drm_connector *connector = &priv->connector;  in drm_test_connector_dynamic_register_early_cleanup()  local
386 	drm_connector_unregister(connector);  in drm_test_connector_dynamic_register_early_cleanup()
387 	drm_connector_put(connector);  in drm_test_connector_dynamic_register_early_cleanup()
391  * Test that registration of a dynamic connector adds it to the connector list.
396 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_register_early_on_list()  local
399 	KUNIT_ASSERT_TRUE(test, list_empty(&connector->head));  in drm_test_drm_connector_dynamic_register_early_on_list()
401 	ret = drm_connector_dynamic_register(connector);  in drm_test_drm_connector_dynamic_register_early_on_list()
404 	KUNIT_ASSERT_PTR_EQ(test, connector->head.next, &priv->drm.mode_config.connector_list);  in drm_test_drm_connector_dynamic_register_early_on_list()
408  * Test that the registration of a dynamic connector before the drm device is
409  * registered results in deferring the connector's user interface registration.
414 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_register_early_defer()  local
417 	ret = drm_connector_dynamic_register(connector);  in drm_test_drm_connector_dynamic_register_early_defer()
420 	KUNIT_ASSERT_EQ(test, connector->registration_state, DRM_CONNECTOR_INITIALIZING);  in drm_test_drm_connector_dynamic_register_early_defer()
424  * Test that the registration of a dynamic connector fails, if this is done before
425  * the connector is initialized.
429 	struct drm_connector *connector;  in drm_test_drm_connector_dynamic_register_early_no_init()  local
432 	connector = kunit_kzalloc(test, sizeof(*connector), GFP_KERNEL); /* auto freed */  in drm_test_drm_connector_dynamic_register_early_no_init()
433 	KUNIT_ASSERT_NOT_NULL(test, connector);  in drm_test_drm_connector_dynamic_register_early_no_init()
435 	ret = drm_connector_dynamic_register(connector);  in drm_test_drm_connector_dynamic_register_early_no_init()
440  * Test that the registration of a dynamic connector before the drm device is
441  * registered results in deferring adding a mode object for the connector.
446 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_register_early_no_mode_object()  local
450 	ret = drm_connector_dynamic_register(&priv->connector);  in drm_test_drm_connector_dynamic_register_early_no_mode_object()
453 	tmp_connector = drm_connector_lookup(connector->dev, NULL, connector->base.id);  in drm_test_drm_connector_dynamic_register_early_no_mode_object()
482 	ret = drm_dev_register(priv->connector.dev, 0);  in drm_test_connector_dynamic_register_init()
491 	struct drm_device *dev = priv->connector.dev;  in drm_test_connector_dynamic_register_cleanup()
493 	drm_connector_unregister(&priv->connector);  in drm_test_connector_dynamic_register_cleanup()
494 	drm_connector_put(&priv->connector);  in drm_test_connector_dynamic_register_cleanup()
506 	KUNIT_ASSERT_TRUE(test, list_empty(&priv->connector.head));  in drm_test_drm_connector_dynamic_register_on_list()
508 	ret = drm_connector_dynamic_register(&priv->connector);  in drm_test_drm_connector_dynamic_register_on_list()
511 	KUNIT_ASSERT_PTR_EQ(test, priv->connector.head.next, &priv->drm.mode_config.connector_list);  in drm_test_drm_connector_dynamic_register_on_list()
515  * Test that the registration of a dynamic connector doesn't get deferred if
523 	KUNIT_ASSERT_EQ(test, priv->connector.registration_state, DRM_CONNECTOR_INITIALIZING);  in drm_test_drm_connector_dynamic_register_no_defer()
525 	ret = drm_connector_dynamic_register(&priv->connector);  in drm_test_drm_connector_dynamic_register_no_defer()
528 	KUNIT_ASSERT_EQ(test, priv->connector.registration_state, DRM_CONNECTOR_REGISTERED);  in drm_test_drm_connector_dynamic_register_no_defer()
532  * Test that the registration of a dynamic connector fails if this is done after the
533  * drm device is registered, but before the connector is initialized.
537 	struct drm_connector *connector;  in drm_test_drm_connector_dynamic_register_no_init()  local
540 	connector = kunit_kzalloc(test, sizeof(*connector), GFP_KERNEL); /* auto freed */  in drm_test_drm_connector_dynamic_register_no_init()
541 	KUNIT_ASSERT_NOT_NULL(test, connector);  in drm_test_drm_connector_dynamic_register_no_init()
543 	ret = drm_connector_dynamic_register(connector);  in drm_test_drm_connector_dynamic_register_no_init()
548  * Test that the registration of a dynamic connector after the drm device is
549  * registered adds the mode object for the connector.
554 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_register_mode_object()  local
558 	tmp_connector = drm_connector_lookup(connector->dev, NULL, connector->base.id);  in drm_test_drm_connector_dynamic_register_mode_object()
561 	ret = drm_connector_dynamic_register(&priv->connector);  in drm_test_drm_connector_dynamic_register_mode_object()
564 	tmp_connector = drm_connector_lookup(connector->dev, NULL, connector->base.id);  in drm_test_drm_connector_dynamic_register_mode_object()
565 	KUNIT_ASSERT_PTR_EQ(test, tmp_connector, connector);  in drm_test_drm_connector_dynamic_register_mode_object()
569  * Test that the registration of a dynamic connector after the drm device is
570  * registered adds the connector to sysfs.
575 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_register_sysfs()  local
578 	KUNIT_ASSERT_NULL(test, connector->kdev);  in drm_test_drm_connector_dynamic_register_sysfs()
580 	ret = drm_connector_dynamic_register(connector);  in drm_test_drm_connector_dynamic_register_sysfs()
583 	KUNIT_ASSERT_NOT_NULL(test, connector->kdev);  in drm_test_drm_connector_dynamic_register_sysfs()
587  * Test that the registration of a dynamic connector after the drm device is
588  * registered sets the connector's sysfs name as expected.
593 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_dynamic_register_sysfs_name()  local
597 	ret = drm_connector_dynamic_register(connector);  in drm_test_drm_connector_dynamic_register_sysfs_name()
601 		 connector->dev->primary->index, connector->name);  in drm_test_drm_connector_dynamic_register_sysfs_name()
603 	KUNIT_ASSERT_STREQ(test, dev_name(connector->kdev), expected_name);  in drm_test_drm_connector_dynamic_register_sysfs_name()
607  * Test that the registration of a dynamic connector after the drm device is
608  * registered adds the connector to debugfs.
615 	KUNIT_ASSERT_NULL(test, priv->connector.debugfs_entry);  in drm_test_drm_connector_dynamic_register_debugfs()
617 	ret = drm_connector_dynamic_register(&priv->connector);  in drm_test_drm_connector_dynamic_register_debugfs()
621 		KUNIT_ASSERT_NOT_NULL(test, priv->connector.debugfs_entry);  in drm_test_drm_connector_dynamic_register_debugfs()
623 		KUNIT_ASSERT_NULL(test, priv->connector.debugfs_entry);  in drm_test_drm_connector_dynamic_register_debugfs()
645  * Test that the registration of a bog standard connector works as
653 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_valid()
665  * Test that the registration of a connector without a DDC adapter
673 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_null_ddc()
685  * Test that the registration of an HDMI connector with a NULL vendor
693 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_null_vendor()
705  * Test that the registration of an HDMI connector with a NULL product
713 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_null_product()
725  * Test that the registration of a connector with a valid, shorter than
739 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_product_valid()
749 			   priv->connector.hdmi.product,  in drm_test_connector_hdmi_init_product_valid()
751 			   sizeof(priv->connector.hdmi.product));  in drm_test_connector_hdmi_init_product_valid()
755  * Test that the registration of a connector with a valid, at max
772 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_product_length_exact()
782 			   priv->connector.hdmi.product,  in drm_test_connector_hdmi_init_product_length_exact()
784 			   sizeof(priv->connector.hdmi.product));  in drm_test_connector_hdmi_init_product_length_exact()
788  * Test that the registration of a connector with a product name larger
799 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_product_length_too_long()
811  * Test that the registration of a connector with a vendor name smaller
825 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_vendor_valid()
835 			   priv->connector.hdmi.vendor,  in drm_test_connector_hdmi_init_vendor_valid()
837 			   sizeof(priv->connector.hdmi.vendor));  in drm_test_connector_hdmi_init_vendor_valid()
841  * Test that the registration of a connector with a vendor name at the
857 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_vendor_length_exact()
867 			   priv->connector.hdmi.vendor,  in drm_test_connector_hdmi_init_vendor_length_exact()
869 			   sizeof(priv->connector.hdmi.vendor));  in drm_test_connector_hdmi_init_vendor_length_exact()
873  * Test that the registration of a connector with a vendor name larger
884 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_vendor_length_too_long()
896  * Test that the registration of a connector with an invalid maximum bpc
904 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_bpc_invalid()
916  * Test that the registration of a connector with a null maximum bpc
924 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_bpc_null()
936  * Test that the registration of a connector with a maximum bpc count of
944 	struct drm_connector *connector = &priv->connector;  in drm_test_connector_hdmi_init_bpc_8()  local
949 	ret = drmm_connector_hdmi_init(&priv->drm, connector,  in drm_test_connector_hdmi_init_bpc_8()
959 	prop = connector->max_bpc_property;  in drm_test_connector_hdmi_init_bpc_8()
961 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_connector_hdmi_init_bpc_8()
963 	ret = drm_object_property_get_default_value(&connector->base, prop, &val);  in drm_test_connector_hdmi_init_bpc_8()
967 	state = connector->state;  in drm_test_connector_hdmi_init_bpc_8()
973 	KUNIT_EXPECT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_connector_hdmi_init_bpc_8()
977  * Test that the registration of a connector with a maximum bpc count of
985 	struct drm_connector *connector = &priv->connector;  in drm_test_connector_hdmi_init_bpc_10()  local
990 	ret = drmm_connector_hdmi_init(&priv->drm, connector,  in drm_test_connector_hdmi_init_bpc_10()
1000 	prop = connector->max_bpc_property;  in drm_test_connector_hdmi_init_bpc_10()
1002 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_connector_hdmi_init_bpc_10()
1004 	ret = drm_object_property_get_default_value(&connector->base, prop, &val);  in drm_test_connector_hdmi_init_bpc_10()
1008 	state = connector->state;  in drm_test_connector_hdmi_init_bpc_10()
1014 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_connector_hdmi_init_bpc_10()
1018  * Test that the registration of a connector with a maximum bpc count of
1026 	struct drm_connector *connector = &priv->connector;  in drm_test_connector_hdmi_init_bpc_12()  local
1031 	ret = drmm_connector_hdmi_init(&priv->drm, connector,  in drm_test_connector_hdmi_init_bpc_12()
1041 	prop = connector->max_bpc_property;  in drm_test_connector_hdmi_init_bpc_12()
1043 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_connector_hdmi_init_bpc_12()
1045 	ret = drm_object_property_get_default_value(&connector->base, prop, &val);  in drm_test_connector_hdmi_init_bpc_12()
1049 	state = connector->state;  in drm_test_connector_hdmi_init_bpc_12()
1055 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_connector_hdmi_init_bpc_12()
1059  * Test that the registration of an HDMI connector with no supported
1067 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_formats_empty()
1079  * Test that the registration of an HDMI connector not listing RGB as a
1087 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_formats_no_rgb()
1132  * Test that the registration of an HDMI connector succeeds only when
1143 	priv->connector.ycbcr_420_allowed = params->yuv420_allowed;  in drm_test_connector_hdmi_init_formats_yuv420_allowed()
1145 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_formats_yuv420_allowed()
1157  * Test that the registration of an HDMI connector with an HDMI
1158  * connector type succeeds.
1166 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_type_valid()
1192  * Test that the registration of an HDMI connector with an !HDMI
1193  * connector type fails.
1201 	ret = drmm_connector_hdmi_init(&priv->drm, &priv->connector,  in drm_test_connector_hdmi_init_type_invalid()
1453 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_attach_broadcast_rgb_property()  local
1457 	ret = drmm_connector_init(&priv->drm, connector,  in drm_test_drm_connector_attach_broadcast_rgb_property()
1463 	ret = drm_connector_attach_broadcast_rgb_property(connector);  in drm_test_drm_connector_attach_broadcast_rgb_property()
1466 	prop = connector->broadcast_rgb_property;  in drm_test_drm_connector_attach_broadcast_rgb_property()
1468 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_drm_connector_attach_broadcast_rgb_property()
1474 	struct drm_connector *connector = &priv->connector;  in drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector()  local
1478 	ret = drmm_connector_hdmi_init(&priv->drm, connector,  in drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector()
1488 	ret = drm_connector_attach_broadcast_rgb_property(connector);  in drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector()
1491 	prop = connector->broadcast_rgb_property;  in drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector()
1493 	KUNIT_EXPECT_NOT_NULL(test, drm_mode_obj_find_prop_id(&connector->base, prop->base.id));  in drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector()