In order to emulate connector-specific behavior, add connector type configuration.
Signed-off-by: Louis Chauvet <[email protected]> --- drivers/gpu/drm/vkms/tests/vkms_config_test.c | 5 +++++ drivers/gpu/drm/vkms/vkms_config.c | 3 +++ drivers/gpu/drm/vkms/vkms_config.h | 24 ++++++++++++++++++++++++ drivers/gpu/drm/vkms/vkms_connector.c | 5 +++-- drivers/gpu/drm/vkms/vkms_connector.h | 3 ++- drivers/gpu/drm/vkms/vkms_output.c | 2 +- 6 files changed, 38 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/vkms/tests/vkms_config_test.c b/drivers/gpu/drm/vkms/tests/vkms_config_test.c index 518e68c17122..c8b885306eed 100644 --- a/drivers/gpu/drm/vkms/tests/vkms_config_test.c +++ b/drivers/gpu/drm/vkms/tests/vkms_config_test.c @@ -128,6 +128,7 @@ static void vkms_config_test_default_config(struct kunit *test) struct vkms_config *config; struct vkms_config_plane *plane_cfg; struct vkms_config_crtc *crtc_cfg; + struct vkms_config_connector *connector_cfg; int n_primaries = 0; int n_cursors = 0; int n_overlays = 0; @@ -198,6 +199,10 @@ static void vkms_config_test_default_config(struct kunit *test) /* Connectors */ KUNIT_EXPECT_EQ(test, vkms_config_get_num_connectors(config), 1); + vkms_config_for_each_connector(config, connector_cfg) { + KUNIT_EXPECT_EQ(test, vkms_config_connector_get_type(connector_cfg), + DRM_MODE_CONNECTOR_VIRTUAL); + } KUNIT_EXPECT_TRUE(test, vkms_config_is_valid(config)); diff --git a/drivers/gpu/drm/vkms/vkms_config.c b/drivers/gpu/drm/vkms/vkms_config.c index 801019cf04c1..02e2f0249fb0 100644 --- a/drivers/gpu/drm/vkms/vkms_config.c +++ b/drivers/gpu/drm/vkms/vkms_config.c @@ -588,6 +588,8 @@ static int vkms_config_show(struct seq_file *m, void *data) seq_puts(m, "connector:\n"); seq_printf(m, "\tstatus=%s\n", drm_get_connector_status_name(vkms_config_connector_get_status(connector_cfg))); + seq_printf(m, "\ttype=%s\n", + drm_get_connector_type_name(vkms_config_connector_get_type(connector_cfg))); } return 0; @@ -893,6 +895,7 @@ struct vkms_config_connector *vkms_config_create_connector(struct vkms_config *c connector_cfg->config = config; connector_cfg->status = connector_status_connected; + vkms_config_connector_set_type(connector_cfg, DRM_MODE_CONNECTOR_VIRTUAL); xa_init_flags(&connector_cfg->possible_encoders, XA_FLAGS_ALLOC); list_add_tail(&connector_cfg->link, &config->connectors); diff --git a/drivers/gpu/drm/vkms/vkms_config.h b/drivers/gpu/drm/vkms/vkms_config.h index baed036a07cd..6a50ec7535af 100644 --- a/drivers/gpu/drm/vkms/vkms_config.h +++ b/drivers/gpu/drm/vkms/vkms_config.h @@ -128,6 +128,7 @@ struct vkms_config_encoder { * struct vkms_config_connector * * @link: Link to the others connector in vkms_config + * @type: Store the type of connector using DRM_MODE_CONNECTOR_* values * @config: The vkms_config this connector belongs to * @status: Status (connected, disconnected...) of the connector * @possible_encoders: Array of encoders that can be used with this connector @@ -140,6 +141,7 @@ struct vkms_config_connector { struct list_head link; struct vkms_config *config; + int type; enum drm_connector_status status; struct xarray possible_encoders; @@ -317,6 +319,28 @@ vkms_config_plane_set_type(struct vkms_config_plane *plane_cfg, } /** + * vkms_config_connector_get_type() - Return the connector type + * @connector_cfg: Connector to get the type from + */ +static inline int +vkms_config_connector_get_type(const struct vkms_config_connector *connector_cfg) +{ + return connector_cfg->type; +} + +/** + * vkms_config_connector_set_type() - Set the connector type + * @connector_cfg: Connector to set the type to + * @type: New connector type + */ +static inline void +vkms_config_connector_set_type(struct vkms_config_connector *connector_cfg, + int type) +{ + connector_cfg->type = type; +} + +/* * vkms_config_plane_get_default_rotation() - Get the default rotation for a plane * @plane_cfg: Plane to get the default rotation from * diff --git a/drivers/gpu/drm/vkms/vkms_connector.c b/drivers/gpu/drm/vkms/vkms_connector.c index b0a6b212d3f4..5a87dc2d4c63 100644 --- a/drivers/gpu/drm/vkms/vkms_connector.c +++ b/drivers/gpu/drm/vkms/vkms_connector.c @@ -68,7 +68,8 @@ static const struct drm_connector_helper_funcs vkms_conn_helper_funcs = { .best_encoder = vkms_conn_best_encoder, }; -struct vkms_connector *vkms_connector_init(struct vkms_device *vkmsdev) +struct vkms_connector *vkms_connector_init(struct vkms_device *vkmsdev, + struct vkms_config_connector *connector_cfg) { struct drm_device *dev = &vkmsdev->drm; struct vkms_connector *connector; @@ -79,7 +80,7 @@ struct vkms_connector *vkms_connector_init(struct vkms_device *vkmsdev) return ERR_PTR(-ENOMEM); ret = drmm_connector_init(dev, &connector->base, &vkms_connector_funcs, - DRM_MODE_CONNECTOR_VIRTUAL, NULL); + vkms_config_connector_get_type(connector_cfg), NULL); if (ret) return ERR_PTR(ret); diff --git a/drivers/gpu/drm/vkms/vkms_connector.h b/drivers/gpu/drm/vkms/vkms_connector.h index ed312f4eff3a..a124c5403697 100644 --- a/drivers/gpu/drm/vkms/vkms_connector.h +++ b/drivers/gpu/drm/vkms/vkms_connector.h @@ -24,7 +24,8 @@ struct vkms_connector { * Returns: * The connector or an error on failure. */ -struct vkms_connector *vkms_connector_init(struct vkms_device *vkmsdev); +struct vkms_connector *vkms_connector_init(struct vkms_device *vkmsdev, + struct vkms_config_connector *connector_cfg); /** * vkms_trigger_connector_hotplug() - Update the device's connectors status diff --git a/drivers/gpu/drm/vkms/vkms_output.c b/drivers/gpu/drm/vkms/vkms_output.c index 22208d02afa4..217f054d9598 100644 --- a/drivers/gpu/drm/vkms/vkms_output.c +++ b/drivers/gpu/drm/vkms/vkms_output.c @@ -96,7 +96,7 @@ int vkms_output_init(struct vkms_device *vkmsdev) struct vkms_config_encoder *possible_encoder; unsigned long idx = 0; - connector_cfg->connector = vkms_connector_init(vkmsdev); + connector_cfg->connector = vkms_connector_init(vkmsdev, connector_cfg); if (IS_ERR(connector_cfg->connector)) { DRM_ERROR("Failed to init connector\n"); return PTR_ERR(connector_cfg->connector); -- 2.51.0
