diff options
Diffstat (limited to 'drivers/gpu/drm/panfrost/panfrost_mmu.h')
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_mmu.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_mmu.h b/drivers/gpu/drm/panfrost/panfrost_mmu.h index f5878d86a5ce..7c5b6775ae23 100644 --- a/drivers/gpu/drm/panfrost/panfrost_mmu.h +++ b/drivers/gpu/drm/panfrost/panfrost_mmu.h @@ -5,13 +5,20 @@ #define __PANFROST_MMU_H__ struct panfrost_gem_object; +struct panfrost_file_priv; +struct panfrost_mmu; int panfrost_mmu_map(struct panfrost_gem_object *bo); void panfrost_mmu_unmap(struct panfrost_gem_object *bo); int panfrost_mmu_init(struct panfrost_device *pfdev); void panfrost_mmu_fini(struct panfrost_device *pfdev); +void panfrost_mmu_reset(struct panfrost_device *pfdev); -void panfrost_mmu_enable(struct panfrost_device *pfdev, u32 as_nr); +u32 panfrost_mmu_as_get(struct panfrost_device *pfdev, struct panfrost_mmu *mmu); +void panfrost_mmu_as_put(struct panfrost_device *pfdev, struct panfrost_mmu *mmu); + +int panfrost_mmu_pgtable_alloc(struct panfrost_file_priv *priv); +void panfrost_mmu_pgtable_free(struct panfrost_file_priv *priv); #endif |