40 	struct drm_device *drm = tegra->drm;  in tegra_atomic_complete()  local
58 	drm_atomic_helper_commit_modeset_disables(drm, state);  in tegra_atomic_complete()
59 	drm_atomic_helper_commit_planes(drm, state);  in tegra_atomic_complete()
60 	drm_atomic_helper_commit_modeset_enables(drm, state);  in tegra_atomic_complete()
62 	drm_atomic_helper_wait_for_vblanks(drm, state);  in tegra_atomic_complete()
64 	drm_atomic_helper_cleanup_planes(drm, state);  in tegra_atomic_complete()
76 static int tegra_atomic_commit(struct drm_device *drm,  in tegra_atomic_commit()  argument
79 	struct tegra_drm *tegra = drm->dev_private;  in tegra_atomic_commit()
82 	err = drm_atomic_helper_prepare_planes(drm, state);  in tegra_atomic_commit()
96 	drm_atomic_helper_swap_state(drm, state);  in tegra_atomic_commit()
116 static int tegra_drm_load(struct drm_device *drm, unsigned long flags)  in tegra_drm_load()  argument
118 	struct host1x_device *device = to_host1x_device(drm->dev);  in tegra_drm_load()
143 	drm->dev_private = tegra;  in tegra_drm_load()
144 	tegra->drm = drm;  in tegra_drm_load()
146 	drm_mode_config_init(drm);  in tegra_drm_load()
148 	drm->mode_config.min_width = 0;  in tegra_drm_load()
149 	drm->mode_config.min_height = 0;  in tegra_drm_load()
151 	drm->mode_config.max_width = 4096;  in tegra_drm_load()
152 	drm->mode_config.max_height = 4096;  in tegra_drm_load()
154 	drm->mode_config.funcs = &tegra_drm_mode_funcs;  in tegra_drm_load()
156 	err = tegra_drm_fb_prepare(drm);  in tegra_drm_load()
160 	drm_kms_helper_poll_init(drm);  in tegra_drm_load()
166 	drm_mode_config_reset(drm);  in tegra_drm_load()
173 	drm->irq_enabled = true;  in tegra_drm_load()
176 	drm->max_vblank_count = 0xffffffff;  in tegra_drm_load()
178 	err = drm_vblank_init(drm, drm->mode_config.num_crtc);  in tegra_drm_load()
182 	err = tegra_drm_fb_init(drm);  in tegra_drm_load()
189 	drm_vblank_cleanup(drm);  in tegra_drm_load()
193 	drm_kms_helper_poll_fini(drm);  in tegra_drm_load()
194 	tegra_drm_fb_free(drm);  in tegra_drm_load()
196 	drm_mode_config_cleanup(drm);  in tegra_drm_load()
207 static int tegra_drm_unload(struct drm_device *drm)  in tegra_drm_unload()  argument
209 	struct host1x_device *device = to_host1x_device(drm->dev);  in tegra_drm_unload()
210 	struct tegra_drm *tegra = drm->dev_private;  in tegra_drm_unload()
213 	drm_kms_helper_poll_fini(drm);  in tegra_drm_unload()
214 	tegra_drm_fb_exit(drm);  in tegra_drm_unload()
215 	drm_mode_config_cleanup(drm);  in tegra_drm_unload()
216 	drm_vblank_cleanup(drm);  in tegra_drm_unload()
232 static int tegra_drm_open(struct drm_device *drm, struct drm_file *filp)  in tegra_drm_open()  argument
252 static void tegra_drm_lastclose(struct drm_device *drm)  in tegra_drm_lastclose()  argument
255 	struct tegra_drm *tegra = drm->dev_private;  in tegra_drm_lastclose()
262 host1x_bo_lookup(struct drm_device *drm, struct drm_file *file, u32 handle)  in host1x_bo_lookup()  argument
267 	gem = drm_gem_object_lookup(drm, file, handle);  in host1x_bo_lookup()
271 	mutex_lock(&drm->struct_mutex);  in host1x_bo_lookup()
273 	mutex_unlock(&drm->struct_mutex);  in host1x_bo_lookup()
281 				       struct drm_device *drm,  in host1x_reloc_copy_from_user()  argument
307 	dest->cmdbuf.bo = host1x_bo_lookup(drm, file, cmdbuf);  in host1x_reloc_copy_from_user()
311 	dest->target.bo = host1x_bo_lookup(drm, file, target);  in host1x_reloc_copy_from_user()
319 		     struct drm_tegra_submit *args, struct drm_device *drm,  in tegra_drm_submit()  argument
359 		bo = host1x_bo_lookup(drm, file, cmdbuf.handle);  in tegra_drm_submit()
373 						  &relocs[num_relocs], drm,  in tegra_drm_submit()
438 static int tegra_gem_create(struct drm_device *drm, void *data,  in tegra_gem_create()  argument
444 	bo = tegra_bo_create_with_handle(file, drm, args->size, args->flags,  in tegra_gem_create()
452 static int tegra_gem_mmap(struct drm_device *drm, void *data,  in tegra_gem_mmap()  argument
459 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_mmap()
472 static int tegra_syncpt_read(struct drm_device *drm, void *data,  in tegra_syncpt_read()  argument
475 	struct host1x *host = dev_get_drvdata(drm->dev->parent);  in tegra_syncpt_read()
487 static int tegra_syncpt_incr(struct drm_device *drm, void *data,  in tegra_syncpt_incr()  argument
490 	struct host1x *host1x = dev_get_drvdata(drm->dev->parent);  in tegra_syncpt_incr()
501 static int tegra_syncpt_wait(struct drm_device *drm, void *data,  in tegra_syncpt_wait()  argument
504 	struct host1x *host1x = dev_get_drvdata(drm->dev->parent);  in tegra_syncpt_wait()
516 static int tegra_open_channel(struct drm_device *drm, void *data,  in tegra_open_channel()  argument
520 	struct tegra_drm *tegra = drm->dev_private;  in tegra_open_channel()
546 static int tegra_close_channel(struct drm_device *drm, void *data,  in tegra_close_channel()  argument
564 static int tegra_get_syncpt(struct drm_device *drm, void *data,  in tegra_get_syncpt()  argument
586 static int tegra_submit(struct drm_device *drm, void *data,  in tegra_submit()  argument
598 	return context->client->ops->submit(context, args, drm, file);  in tegra_submit()
601 static int tegra_get_syncpt_base(struct drm_device *drm, void *data,  in tegra_get_syncpt_base()  argument
629 static int tegra_gem_set_tiling(struct drm_device *drm, void *data,  in tegra_gem_set_tiling()  argument
668 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_set_tiling()
682 static int tegra_gem_get_tiling(struct drm_device *drm, void *data,  in tegra_gem_get_tiling()  argument
690 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_get_tiling()
722 static int tegra_gem_set_flags(struct drm_device *drm, void *data,  in tegra_gem_set_flags()  argument
732 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_set_flags()
747 static int tegra_gem_get_flags(struct drm_device *drm, void *data,  in tegra_gem_get_flags()  argument
754 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_get_flags()
803 static struct drm_crtc *tegra_crtc_from_pipe(struct drm_device *drm,  in tegra_crtc_from_pipe()  argument
808 	list_for_each_entry(crtc, &drm->mode_config.crtc_list, head) {  in tegra_crtc_from_pipe()
816 static u32 tegra_drm_get_vblank_counter(struct drm_device *drm, int pipe)  in tegra_drm_get_vblank_counter()  argument
818 	struct drm_crtc *crtc = tegra_crtc_from_pipe(drm, pipe);  in tegra_drm_get_vblank_counter()
827 static int tegra_drm_enable_vblank(struct drm_device *drm, int pipe)  in tegra_drm_enable_vblank()  argument
829 	struct drm_crtc *crtc = tegra_crtc_from_pipe(drm, pipe);  in tegra_drm_enable_vblank()
840 static void tegra_drm_disable_vblank(struct drm_device *drm, int pipe)  in tegra_drm_disable_vblank()  argument
842 	struct drm_crtc *crtc = tegra_crtc_from_pipe(drm, pipe);  in tegra_drm_disable_vblank()
849 static void tegra_drm_preclose(struct drm_device *drm, struct drm_file *file)  in tegra_drm_preclose()  argument
855 	list_for_each_entry(crtc, &drm->mode_config.crtc_list, head)  in tegra_drm_preclose()
868 	struct drm_device *drm = node->minor->dev;  in tegra_debugfs_framebuffers()  local
871 	mutex_lock(&drm->mode_config.fb_lock);  in tegra_debugfs_framebuffers()
873 	list_for_each_entry(fb, &drm->mode_config.fb_list, head) {  in tegra_debugfs_framebuffers()
880 	mutex_unlock(&drm->mode_config.fb_lock);  in tegra_debugfs_framebuffers()
888 	struct drm_device *drm = node->minor->dev;  in tegra_debugfs_iova()  local
889 	struct tegra_drm *tegra = drm->dev_private;  in tegra_debugfs_iova()
977 	struct drm_device *drm;  in host1x_drm_probe()  local
980 	drm = drm_dev_alloc(driver, &dev->dev);  in host1x_drm_probe()
981 	if (!drm)  in host1x_drm_probe()
984 	drm_dev_set_unique(drm, dev_name(&dev->dev));  in host1x_drm_probe()
985 	dev_set_drvdata(&dev->dev, drm);  in host1x_drm_probe()
987 	err = drm_dev_register(drm, 0);  in host1x_drm_probe()
993 		 driver->date, drm->primary->index);  in host1x_drm_probe()
998 	drm_dev_unref(drm);  in host1x_drm_probe()
1004 	struct drm_device *drm = dev_get_drvdata(&dev->dev);  in host1x_drm_remove()  local
1006 	drm_dev_unregister(drm);  in host1x_drm_remove()
1007 	drm_dev_unref(drm);  in host1x_drm_remove()
1015 	struct drm_device *drm = dev_get_drvdata(dev);  in host1x_drm_suspend()  local
1017 	drm_kms_helper_poll_disable(drm);  in host1x_drm_suspend()
1024 	struct drm_device *drm = dev_get_drvdata(dev);  in host1x_drm_resume()  local
1026 	drm_kms_helper_poll_enable(drm);  in host1x_drm_resume()