diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/intel/display_parent_interface.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/drm/intel/display_parent_interface.h b/include/drm/intel/display_parent_interface.h index c044472b9400..2b53d12b0e0a 100644 --- a/include/drm/intel/display_parent_interface.h +++ b/include/drm/intel/display_parent_interface.h @@ -23,9 +23,22 @@ struct intel_initial_plane_config; struct intel_panic; struct intel_stolen_node; struct ref_tracker; +struct seq_file; +struct vm_area_struct; /* Keep struct definitions sorted */ +struct intel_display_bo_interface { + bool (*is_tiled)(struct drm_gem_object *obj); /* Optional */ + bool (*is_userptr)(struct drm_gem_object *obj); /* Optional */ + bool (*is_shmem)(struct drm_gem_object *obj); /* Optional */ + bool (*is_protected)(struct drm_gem_object *obj); + int (*key_check)(struct drm_gem_object *obj); + int (*fb_mmap)(struct drm_gem_object *obj, struct vm_area_struct *vma); + int (*read_from_page)(struct drm_gem_object *obj, u64 offset, void *dst, int size); + void (*describe)(struct seq_file *m, struct drm_gem_object *obj); /* Optional */ +}; + struct intel_display_dpt_interface { struct intel_dpt *(*create)(struct drm_gem_object *obj, size_t size); void (*destroy)(struct intel_dpt *dpt); @@ -174,6 +187,9 @@ struct intel_display_vma_interface { * check the optional pointers. */ struct intel_display_parent_interface { + /** @bo: BO interface */ + const struct intel_display_bo_interface *bo; + /** @dpt: DPT interface. Optional. */ const struct intel_display_dpt_interface *dpt; |