diff options
Diffstat (limited to 'include/media/media-entity.h')
| -rw-r--r-- | include/media/media-entity.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/media/media-entity.h b/include/media/media-entity.h index ca35e07d9348..2596878f4b9f 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -220,6 +220,40 @@ static inline u32 media_gobj_gen_id(enum media_gobj_type type, u32 local_id) return id; } +static inline bool is_media_entity_v4l2_io(struct media_entity *entity) +{ + if (!entity) + return false; + + switch (entity->type) { + case MEDIA_ENT_T_V4L2_VIDEO: + case MEDIA_ENT_T_V4L2_VBI: + case MEDIA_ENT_T_V4L2_SWRADIO: + return true; + default: + return false; + } +} + +static inline bool is_media_entity_v4l2_subdev(struct media_entity *entity) +{ + if (!entity) + return false; + + switch (entity->type) { + case MEDIA_ENT_T_V4L2_SUBDEV_UNKNOWN: + case MEDIA_ENT_T_V4L2_SUBDEV_SENSOR: + case MEDIA_ENT_T_V4L2_SUBDEV_FLASH: + case MEDIA_ENT_T_V4L2_SUBDEV_LENS: + case MEDIA_ENT_T_V4L2_SUBDEV_DECODER: + case MEDIA_ENT_T_V4L2_SUBDEV_TUNER: + return true; + + default: + return false; + } +} + #define MEDIA_ENTITY_ENUM_MAX_DEPTH 16 #define MEDIA_ENTITY_ENUM_MAX_ID 64 |