diff options
| author | Michel Dänzer <michel@tungstengraphics.com> | 2006-08-11 17:57:59 +0200 |
|---|---|---|
| committer | Michel Dänzer <michel@tungstengraphics.com> | 2006-09-29 12:55:08 +0200 |
| commit | 2735f9e2908b786586d18f6384371b991bdce430 (patch) | |
| tree | 7d2c2f65e3a807e9f4a046f7d7786f1a280403ab /shared-core/drm.h | |
| parent | ae96e264198323916ee58e293468c9b924feca75 (diff) | |
Add support for secondary vertical blank interrupt to DRM core.
(cherry picked from ab351505f36a6c66405ea7604378268848340a42 commit)
Diffstat (limited to 'shared-core/drm.h')
| -rw-r--r-- | shared-core/drm.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shared-core/drm.h b/shared-core/drm.h index 095823b7..c2bcf62c 100644 --- a/shared-core/drm.h +++ b/shared-core/drm.h @@ -536,10 +536,12 @@ typedef struct drm_irq_busid { typedef enum { _DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */ _DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */ + _DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */ _DRM_VBLANK_SIGNAL = 0x40000000 /**< Send signal instead of blocking */ } drm_vblank_seq_type_t; -#define _DRM_VBLANK_FLAGS_MASK _DRM_VBLANK_SIGNAL +#define _DRM_VBLANK_TYPES_MASK (_DRM_VBLANK_ABSOLUTE | _DRM_VBLANK_RELATIVE) +#define _DRM_VBLANK_FLAGS_MASK (_DRM_VBLANK_SIGNAL | _DRM_VBLANK_SECONDARY) struct drm_wait_vblank_request { drm_vblank_seq_type_t type; |