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drm: add object property type

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An object property is an id (idr) for a drm mode object.  This
will allow a property to be used set/get a framebuffer, CRTC, etc.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Rob Clark 2014-05-30 11:37:03 -04:00 • committed by Dave Airlie
parent 5ea22f24d7
commit 98f75de40e
3 changed files with 60 additions and 7 deletions
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5
include/drm/drm_crtc.h
View file

@ -50,6 +50,7 @@ struct drm_clip_rect;
#define DRM_MODE_OBJECT_BLOB 0xbbbbbbbb
#define DRM_MODE_OBJECT_PLANE 0xeeeeeeee
#define DRM_MODE_OBJECT_BRIDGE 0xbdbdbdbd
#define DRM_MODE_OBJECT_ANY 0
struct drm_mode_object {
uint32_t id;
@ -190,6 +191,7 @@ struct drm_property {
char name[DRM_PROP_NAME_LEN];
uint32_t num_values;
uint64_t *values;
struct drm_device *dev;
struct list_head enum_blob_list;
};
@ -980,6 +982,8 @@ struct drm_property *drm_property_create_bitmask(struct drm_device *dev,
struct drm_property *drm_property_create_range(struct drm_device *dev, int flags,
const char *name,
uint64_t min, uint64_t max);
struct drm_property *drm_property_create_object(struct drm_device *dev,
int flags, const char *name, uint32_t type);
extern void drm_property_destroy(struct drm_device *dev, struct drm_property *property);
extern int drm_property_add_enum(struct drm_property *property, int index,
uint64_t value, const char *name);
@ -995,6 +999,7 @@ extern int drm_mode_crtc_set_gamma_size(struct drm_crtc *crtc,
int gamma_size);
extern struct drm_mode_object *drm_mode_object_find(struct drm_device *dev,
uint32_t id, uint32_t type);
/* IOCTLs */
extern int drm_mode_getresources(struct drm_device *dev,
void *data, struct drm_file *file_priv);