diff options
| author | Michel Dänzer <michel@tungstengraphics.com> | 2006-08-11 17:57:59 +0200 |
|---|---|---|
| committer | Michel Dänzer <michel@tungstengraphics.com> | 2006-09-28 15:41:35 +0200 |
| commit | ab351505f36a6c66405ea7604378268848340a42 (patch) | |
| tree | 0f643e9dba626de3841e14ef4bf960c284fe5536 /shared-core | |
| parent | 62f6ea225615392098dedee47d4ccdd69e126a43 (diff) | |
Add support for secondary vertical blank interrupt to DRM core.
Diffstat (limited to 'shared-core')
| -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 87f8da6b..eaeb21e4 100644 --- a/shared-core/drm.h +++ b/shared-core/drm.h @@ -529,10 +529,12 @@ 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; |