| #ifndef __DRM_GEM_FB_HELPER_H__ | |
| #define __DRM_GEM_FB_HELPER_H__ | |
| struct drm_afbc_framebuffer; | |
| struct drm_device; | |
| struct drm_fb_helper_surface_size; | |
| struct drm_file; | |
| struct drm_framebuffer; | |
| struct drm_framebuffer_funcs; | |
| struct drm_gem_object; | |
| struct drm_mode_fb_cmd2; | |
| struct drm_plane; | |
| struct drm_plane_state; | |
| struct drm_simple_display_pipe; | |
| #define AFBC_VENDOR_AND_TYPE_MASK GENMASK_ULL(63, 52) | |
| struct drm_gem_object *drm_gem_fb_get_obj(struct drm_framebuffer *fb, | |
| unsigned int plane); | |
| void drm_gem_fb_destroy(struct drm_framebuffer *fb); | |
| int drm_gem_fb_create_handle(struct drm_framebuffer *fb, struct drm_file *file, | |
| unsigned int *handle); | |
| int drm_gem_fb_init_with_funcs(struct drm_device *dev, | |
| struct drm_framebuffer *fb, | |
| struct drm_file *file, | |
| const struct drm_mode_fb_cmd2 *mode_cmd, | |
| const struct drm_framebuffer_funcs *funcs); | |
| struct drm_framebuffer * | |
| drm_gem_fb_create_with_funcs(struct drm_device *dev, struct drm_file *file, | |
| const struct drm_mode_fb_cmd2 *mode_cmd, | |
| const struct drm_framebuffer_funcs *funcs); | |
| struct drm_framebuffer * | |
| drm_gem_fb_create(struct drm_device *dev, struct drm_file *file, | |
| const struct drm_mode_fb_cmd2 *mode_cmd); | |
| struct drm_framebuffer * | |
| drm_gem_fb_create_with_dirty(struct drm_device *dev, struct drm_file *file, | |
| const struct drm_mode_fb_cmd2 *mode_cmd); | |
| #define drm_is_afbc(modifier) \ | |
| (((modifier) & AFBC_VENDOR_AND_TYPE_MASK) == DRM_FORMAT_MOD_ARM_AFBC(0)) | |
| int drm_gem_fb_afbc_init(struct drm_device *dev, | |
| const struct drm_mode_fb_cmd2 *mode_cmd, | |
| struct drm_afbc_framebuffer *afbc_fb); | |
| int drm_gem_fb_prepare_fb(struct drm_plane *plane, | |
| struct drm_plane_state *state); | |
| int drm_gem_fb_simple_display_pipe_prepare_fb(struct drm_simple_display_pipe *pipe, | |
| struct drm_plane_state *plane_state); | |
| #endif |