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Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drm.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/include/drm/drm.h b/include/drm/drm.h
index c968dc81..416673af 100644
--- a/include/drm/drm.h
+++ b/include/drm/drm.h
@@ -612,6 +612,12 @@ struct drm_gem_open {
__u64 size;
};
+/** DRM_IOCTL_GET_CAP ioctl argument type */
+struct drm_get_cap {
+ __u64 capability;
+ __u64 value;
+};
+
#include "drm_mode.h"
#define DRM_IOCTL_BASE 'd'
@@ -632,6 +638,7 @@ struct drm_gem_open {
#define DRM_IOCTL_GEM_CLOSE DRM_IOW (0x09, struct drm_gem_close)
#define DRM_IOCTL_GEM_FLINK DRM_IOWR(0x0a, struct drm_gem_flink)
#define DRM_IOCTL_GEM_OPEN DRM_IOWR(0x0b, struct drm_gem_open)
+#define DRM_IOCTL_GET_CAP DRM_IOWR(0x0c, struct drm_get_cap)
#define DRM_IOCTL_SET_UNIQUE DRM_IOW( 0x10, struct drm_unique)
#define DRM_IOCTL_AUTH_MAGIC DRM_IOW( 0x11, struct drm_auth)
@@ -747,6 +754,8 @@ struct drm_event_vblank {
__u32 reserved;
};
+#define DRM_CAP_DUMB_BUFFER 0x1
+
/* typedef area */
typedef struct drm_clip_rect drm_clip_rect_t;
typedef struct drm_drawable_info drm_drawable_info_t;