diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_mode_config.h | 5 | ||||
| -rw-r--r-- | include/drm/drm_plane.h | 4 | ||||
| -rw-r--r-- | include/uapi/drm/drm_mode.h | 11 |
3 files changed, 20 insertions, 0 deletions
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h index 973119a9176b..9d8acf7a10eb 100644 --- a/include/drm/drm_mode_config.h +++ b/include/drm/drm_mode_config.h @@ -942,6 +942,11 @@ struct drm_mode_config { */ struct drm_property *modifiers_property; + /** + * @size_hints_propertty: Plane SIZE_HINTS property. + */ + struct drm_property *size_hints_property; + /* cursor size */ uint32_t cursor_width, cursor_height; diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h index 641fe298052d..ec1112208b73 100644 --- a/include/drm/drm_plane.h +++ b/include/drm/drm_plane.h @@ -32,6 +32,7 @@ #include <drm/drm_util.h> struct drm_crtc; +struct drm_plane_size_hint; struct drm_printer; struct drm_modeset_acquire_ctx; @@ -976,5 +977,8 @@ drm_plane_get_damage_clips(const struct drm_plane_state *state); int drm_plane_create_scaling_filter_property(struct drm_plane *plane, unsigned int supported_filters); +int drm_plane_add_size_hints_property(struct drm_plane *plane, + const struct drm_plane_size_hint *hints, + int num_hints); #endif diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h index 7040e7ea80c7..1ca5c7e418fd 100644 --- a/include/uapi/drm/drm_mode.h +++ b/include/uapi/drm/drm_mode.h @@ -866,6 +866,17 @@ struct drm_color_lut { }; /** + * struct drm_plane_size_hint - Plane size hints + * + * The plane SIZE_HINTS property blob contains an + * array of struct drm_plane_size_hint. + */ +struct drm_plane_size_hint { + __u16 width; + __u16 height; +}; + +/** * struct hdr_metadata_infoframe - HDR Metadata Infoframe Data. * * HDR Metadata Infoframe as per CTA 861.G spec. This is expected |