diff options
Diffstat (limited to 'include/drm/drm_connector.h')
| -rw-r--r-- | include/drm/drm_connector.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index ed38df4ac204..675cc3f8cf85 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -342,7 +342,11 @@ int drm_display_info_set_bus_formats(struct drm_display_info *info, /** * struct drm_tv_connector_state - TV connector related states * @subconnector: selected subconnector - * @margins: left/right/top/bottom margins + * @margins: margins + * @margins.left: left margin + * @margins.right: right margin + * @margins.top: top margin + * @margins.bottom: bottom margin * @mode: TV mode * @brightness: brightness in percent * @contrast: contrast in percent @@ -419,6 +423,12 @@ struct drm_connector_state { * upscaling, mostly used for built-in panels. */ unsigned int scaling_mode; + + /** + * @content_protection: Connector property to request content + * protection. This is most commonly used for HDCP. + */ + unsigned int content_protection; }; /** @@ -766,6 +776,7 @@ struct drm_cmdline_mode { * @tile_h_size: horizontal size of this tile. * @tile_v_size: vertical size of this tile. * @scaling_mode_property: Optional atomic property to control the upscaling. + * @content_protection_property: Optional property to control content protection * * Each connector may be connected to one or more CRTCs, or may be clonable by * another connector if they can share a CRTC. Each connector also has a specific @@ -857,6 +868,12 @@ struct drm_connector { struct drm_property *scaling_mode_property; /** + * @content_protection_property: DRM ENUM property for content + * protection + */ + struct drm_property *content_protection_property; + + /** * @path_blob_ptr: * * DRM blob property data for the DP MST path property. @@ -1065,6 +1082,7 @@ const char *drm_get_dvi_i_subconnector_name(int val); const char *drm_get_dvi_i_select_name(int val); const char *drm_get_tv_subconnector_name(int val); const char *drm_get_tv_select_name(int val); +const char *drm_get_content_protection_name(int val); int drm_mode_create_dvi_i_properties(struct drm_device *dev); int drm_mode_create_tv_properties(struct drm_device *dev, @@ -1073,6 +1091,8 @@ int drm_mode_create_tv_properties(struct drm_device *dev, int drm_mode_create_scaling_mode_property(struct drm_device *dev); int drm_connector_attach_scaling_mode_property(struct drm_connector *connector, u32 scaling_mode_mask); +int drm_connector_attach_content_protection_property( + struct drm_connector *connector); int drm_mode_create_aspect_ratio_property(struct drm_device *dev); int drm_mode_create_suggested_offset_properties(struct drm_device *dev); |