diff options
Diffstat (limited to 'drivers/gpu/drm/drm_connector.c')
| -rw-r--r-- | drivers/gpu/drm/drm_connector.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index 365ace0c0c9e..c9ac8b9e83ea 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -823,13 +823,6 @@ static const struct drm_prop_enum_list drm_tv_subconnector_enum_list[] = { DRM_ENUM_NAME_FN(drm_get_tv_subconnector_name, drm_tv_subconnector_enum_list) -static struct drm_prop_enum_list drm_cp_enum_list[] = { - { DRM_MODE_CONTENT_PROTECTION_UNDESIRED, "Undesired" }, - { DRM_MODE_CONTENT_PROTECTION_DESIRED, "Desired" }, - { DRM_MODE_CONTENT_PROTECTION_ENABLED, "Enabled" }, -}; -DRM_ENUM_NAME_FN(drm_get_content_protection_name, drm_cp_enum_list) - static const struct drm_prop_enum_list hdmi_colorspaces[] = { /* For Default case, driver will set the colorspace */ { DRM_MODE_COLORIMETRY_DEFAULT, "Default" }, @@ -1516,42 +1509,6 @@ int drm_connector_attach_scaling_mode_property(struct drm_connector *connector, EXPORT_SYMBOL(drm_connector_attach_scaling_mode_property); /** - * drm_connector_attach_content_protection_property - attach content protection - * property - * - * @connector: connector to attach CP property on. - * - * This is used to add support for content protection on select connectors. - * Content Protection is intentionally vague to allow for different underlying - * technologies, however it is most implemented by HDCP. - * - * The content protection will be set to &drm_connector_state.content_protection - * - * Returns: - * Zero on success, negative errno on failure. - */ -int drm_connector_attach_content_protection_property( - struct drm_connector *connector) -{ - struct drm_device *dev = connector->dev; - struct drm_property *prop; - - prop = drm_property_create_enum(dev, 0, "Content Protection", - drm_cp_enum_list, - ARRAY_SIZE(drm_cp_enum_list)); - if (!prop) - return -ENOMEM; - - drm_object_attach_property(&connector->base, prop, - DRM_MODE_CONTENT_PROTECTION_UNDESIRED); - - connector->content_protection_property = prop; - - return 0; -} -EXPORT_SYMBOL(drm_connector_attach_content_protection_property); - -/** * drm_mode_create_aspect_ratio_property - create aspect ratio property * @dev: DRM device * |