1 /* SPDX-License-Identifier: MIT */ 2 3 #ifndef DRM_FBDEV_TTM_H 4 #define DRM_FBDEV_TTM_H 5 6 #include <linux/stddef.h> 7 8 struct drm_fb_helper; 9 struct drm_fb_helper_surface_size; 10 11 #ifdef CONFIG_DRM_FBDEV_EMULATION 12 int drm_fbdev_ttm_driver_fbdev_probe(struct drm_fb_helper *fb_helper, 13 struct drm_fb_helper_surface_size *sizes); 14 15 #define DRM_FBDEV_TTM_DRIVER_OPS \ 16 .fbdev_probe = drm_fbdev_ttm_driver_fbdev_probe 17 #else 18 #define DRM_FBDEV_TTM_DRIVER_OPS \ 19 .fbdev_probe = NULL 20 #endif 21 22 #endif 23