diff options
author | Russell King <rmk_cubox@arm.linux.org.uk> | 2013-05-21 12:09:33 +0100 |
---|---|---|
committer | Russell King <rmk@arm.linux.org.uk> | 2013-05-21 12:16:40 +0100 |
commit | 725cd0b771768a03c838d7972a2e2357091f1574 (patch) | |
tree | 49d4658e9e17459f1b9faab28e28c253c85b9ddc /armada_bufmgr.h | |
parent | 38c232e6ae0b9eed2b15146bd940f95c9f0b36b7 (diff) |
Rename dove -> armada
As this is not specific to Armada 510 (Dove) devices, but also appears
on other Marvell Armada devices, use "armada" as the name rather than
"dove".
Signed-off-by: Russell King <rmk_cubox@arm.linux.org.uk>
Diffstat (limited to 'armada_bufmgr.h')
-rw-r--r-- | armada_bufmgr.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/armada_bufmgr.h b/armada_bufmgr.h new file mode 100644 index 0000000..9e6188f --- /dev/null +++ b/armada_bufmgr.h @@ -0,0 +1,46 @@ +#ifndef DRM_ARMADA_GEM_H +#define DRM_ARMADA_GEM_H + +enum drm_armada_bo_type { + DRM_ARMADA_BO_DUMB, + DRM_ARMADA_BO_LINEAR, + DRM_ARMADA_BO_SHMEM +}; + +struct drm_armada_bufmgr; + +struct drm_armada_bo { + uint32_t ref; + uint32_t handle; + uint32_t size; + uint32_t pitch; + uint32_t phys; + void *ptr; + enum drm_armada_bo_type type; +}; + +int drm_armada_init(int fd, struct drm_armada_bufmgr **mgr); +void drm_armada_fini(struct drm_armada_bufmgr *); + +struct drm_armada_bo *drm_armada_bo_create(struct drm_armada_bufmgr *, + unsigned w, unsigned h, unsigned bpp); +struct drm_armada_bo *drm_armada_bo_create_phys(struct drm_armada_bufmgr *, + uint32_t phys, size_t size); +struct drm_armada_bo *drm_armada_bo_dumb_create(struct drm_armada_bufmgr *, + unsigned w, unsigned h, unsigned bpp); + +/* Create a BO from a global name */ +struct drm_armada_bo *drm_armada_bo_create_from_name(struct drm_armada_bufmgr *, + uint32_t name); + +/* Create a global name from a BO */ +int drm_armada_bo_flink(struct drm_armada_bo *bo, uint32_t *name); + +int drm_armada_bo_map(struct drm_armada_bo *bo); +uint32_t drm_armada_bo_phys(struct drm_armada_bo *bo); +void drm_armada_bo_get(struct drm_armada_bo *bo); +void drm_armada_bo_put(struct drm_armada_bo *bo); +int drm_armada_bo_subdata(struct drm_armada_bo *bo, unsigned long offset, + unsigned long size, const void *data); + +#endif |