diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h index 194d900a460e..e2d6a6056418 100644 --- a/drivers/gpu/drm/msm/msm_drv.h +++ b/drivers/gpu/drm/msm/msm_drv.h @@ -105,6 +105,7 @@ struct msm_display_topology { u32 num_lm; u32 num_enc; u32 num_intf; + u32 num_dspp; }; /** @@ -236,7 +237,8 @@ int msm_crtc_enable_vblank(struct drm_crtc *crtc); void msm_crtc_disable_vblank(struct drm_crtc *crtc); int msm_gem_init_vma(struct msm_gem_address_space *aspace, - struct msm_gem_vma *vma, int npages); + struct msm_gem_vma *vma, int npages, + u64 range_start, u64 range_end); void msm_gem_purge_vma(struct msm_gem_address_space *aspace, struct msm_gem_vma *vma); void msm_gem_unmap_vma(struct msm_gem_address_space *aspace, @@ -250,12 +252,8 @@ void msm_gem_close_vma(struct msm_gem_address_space *aspace, void msm_gem_address_space_put(struct msm_gem_address_space *aspace); struct msm_gem_address_space * -msm_gem_address_space_create(struct device *dev, struct iommu_domain *domain, - const char *name); - -struct msm_gem_address_space * -msm_gem_address_space_create_a2xx(struct device *dev, struct msm_gpu *gpu, - const char *name, uint64_t va_start, uint64_t va_end); +msm_gem_address_space_create(struct msm_mmu *mmu, const char *name, + u64 va_start, u64 size); int msm_register_mmu(struct drm_device *dev, struct msm_mmu *mmu); void msm_unregister_mmu(struct drm_device *dev, struct msm_mmu *mmu); @@ -276,6 +274,9 @@ vm_fault_t msm_gem_fault(struct vm_fault *vmf); uint64_t msm_gem_mmap_offset(struct drm_gem_object *obj); int msm_gem_get_iova(struct drm_gem_object *obj, struct msm_gem_address_space *aspace, uint64_t *iova); +int msm_gem_get_and_pin_iova_range(struct drm_gem_object *obj, + struct msm_gem_address_space *aspace, uint64_t *iova, + u64 range_start, u64 range_end); int msm_gem_get_and_pin_iova(struct drm_gem_object *obj, struct msm_gem_address_space *aspace, uint64_t *iova); uint64_t msm_gem_iova(struct drm_gem_object *obj, |