1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 3 #ifndef DRM_GEM_TTM_HELPER_H 4 #define DRM_GEM_TTM_HELPER_H 5 6 #include <linux/kernel.h> 7 8 #include <drm/drm_gem.h> 9 #include <drm/drm_device.h> 10 #include <drm/ttm/ttm_bo_api.h> 11 #include <drm/ttm/ttm_bo_driver.h> 12 13 #define drm_gem_ttm_of_gem(gem_obj) \ 14 container_of(gem_obj, struct ttm_buffer_object, base) 15 16 void drm_gem_ttm_print_info(struct drm_printer *p, unsigned int indent, 17 const struct drm_gem_object *gem); 18 int drm_gem_ttm_mmap(struct drm_gem_object *gem, 19 struct vm_area_struct *vma); 20 21 #endif 22