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, false);  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()
151 	drm->dev_private = tegra;  in tegra_drm_load()
152 	tegra->drm = drm;  in tegra_drm_load()
154 	drm_mode_config_init(drm);  in tegra_drm_load()
156 	drm->mode_config.min_width = 0;  in tegra_drm_load()
157 	drm->mode_config.min_height = 0;  in tegra_drm_load()
159 	drm->mode_config.max_width = 4096;  in tegra_drm_load()
160 	drm->mode_config.max_height = 4096;  in tegra_drm_load()
162 	drm->mode_config.funcs = &tegra_drm_mode_funcs;  in tegra_drm_load()
164 	err = tegra_drm_fb_prepare(drm);  in tegra_drm_load()
168 	drm_kms_helper_poll_init(drm);  in tegra_drm_load()
179 	drm->irq_enabled = true;  in tegra_drm_load()
182 	drm->max_vblank_count = 0xffffffff;  in tegra_drm_load()
183 	drm->vblank_disable_allowed = true;  in tegra_drm_load()
185 	err = drm_vblank_init(drm, drm->mode_config.num_crtc);  in tegra_drm_load()
189 	drm_mode_config_reset(drm);  in tegra_drm_load()
191 	err = tegra_drm_fb_init(drm);  in tegra_drm_load()
198 	drm_vblank_cleanup(drm);  in tegra_drm_load()
202 	drm_kms_helper_poll_fini(drm);  in tegra_drm_load()
203 	tegra_drm_fb_free(drm);  in tegra_drm_load()
205 	drm_mode_config_cleanup(drm);  in tegra_drm_load()
216 static int tegra_drm_unload(struct drm_device *drm)  in tegra_drm_unload()  argument
218 	struct host1x_device *device = to_host1x_device(drm->dev);  in tegra_drm_unload()
219 	struct tegra_drm *tegra = drm->dev_private;  in tegra_drm_unload()
222 	drm_kms_helper_poll_fini(drm);  in tegra_drm_unload()
223 	tegra_drm_fb_exit(drm);  in tegra_drm_unload()
224 	drm_mode_config_cleanup(drm);  in tegra_drm_unload()
225 	drm_vblank_cleanup(drm);  in tegra_drm_unload()
241 static int tegra_drm_open(struct drm_device *drm, struct drm_file *filp)  in tegra_drm_open()  argument
261 static void tegra_drm_lastclose(struct drm_device *drm)  in tegra_drm_lastclose()  argument
264 	struct tegra_drm *tegra = drm->dev_private;  in tegra_drm_lastclose()
271 host1x_bo_lookup(struct drm_device *drm, struct drm_file *file, u32 handle)  in host1x_bo_lookup()  argument
276 	gem = drm_gem_object_lookup(drm, file, handle);  in host1x_bo_lookup()
280 	mutex_lock(&drm->struct_mutex);  in host1x_bo_lookup()
282 	mutex_unlock(&drm->struct_mutex);  in host1x_bo_lookup()
290 				       struct drm_device *drm,  in host1x_reloc_copy_from_user()  argument
316 	dest->cmdbuf.bo = host1x_bo_lookup(drm, file, cmdbuf);  in host1x_reloc_copy_from_user()
320 	dest->target.bo = host1x_bo_lookup(drm, file, target);  in host1x_reloc_copy_from_user()
328 		     struct drm_tegra_submit *args, struct drm_device *drm,  in tegra_drm_submit()  argument
368 		bo = host1x_bo_lookup(drm, file, cmdbuf.handle);  in tegra_drm_submit()
382 						  &relocs[num_relocs], drm,  in tegra_drm_submit()
447 static int tegra_gem_create(struct drm_device *drm, void *data,  in tegra_gem_create()  argument
453 	bo = tegra_bo_create_with_handle(file, drm, args->size, args->flags,  in tegra_gem_create()
461 static int tegra_gem_mmap(struct drm_device *drm, void *data,  in tegra_gem_mmap()  argument
468 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_mmap()
481 static int tegra_syncpt_read(struct drm_device *drm, void *data,  in tegra_syncpt_read()  argument
484 	struct host1x *host = dev_get_drvdata(drm->dev->parent);  in tegra_syncpt_read()
496 static int tegra_syncpt_incr(struct drm_device *drm, void *data,  in tegra_syncpt_incr()  argument
499 	struct host1x *host1x = dev_get_drvdata(drm->dev->parent);  in tegra_syncpt_incr()
510 static int tegra_syncpt_wait(struct drm_device *drm, void *data,  in tegra_syncpt_wait()  argument
513 	struct host1x *host1x = dev_get_drvdata(drm->dev->parent);  in tegra_syncpt_wait()
525 static int tegra_open_channel(struct drm_device *drm, void *data,  in tegra_open_channel()  argument
529 	struct tegra_drm *tegra = drm->dev_private;  in tegra_open_channel()
555 static int tegra_close_channel(struct drm_device *drm, void *data,  in tegra_close_channel()  argument
573 static int tegra_get_syncpt(struct drm_device *drm, void *data,  in tegra_get_syncpt()  argument
595 static int tegra_submit(struct drm_device *drm, void *data,  in tegra_submit()  argument
607 	return context->client->ops->submit(context, args, drm, file);  in tegra_submit()
610 static int tegra_get_syncpt_base(struct drm_device *drm, void *data,  in tegra_get_syncpt_base()  argument
638 static int tegra_gem_set_tiling(struct drm_device *drm, void *data,  in tegra_gem_set_tiling()  argument
677 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_set_tiling()
691 static int tegra_gem_get_tiling(struct drm_device *drm, void *data,  in tegra_gem_get_tiling()  argument
699 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_get_tiling()
731 static int tegra_gem_set_flags(struct drm_device *drm, void *data,  in tegra_gem_set_flags()  argument
741 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_set_flags()
756 static int tegra_gem_get_flags(struct drm_device *drm, void *data,  in tegra_gem_get_flags()  argument
763 	gem = drm_gem_object_lookup(drm, file, args->handle);  in tegra_gem_get_flags()
812 static struct drm_crtc *tegra_crtc_from_pipe(struct drm_device *drm,  in tegra_crtc_from_pipe()  argument
817 	list_for_each_entry(crtc, &drm->mode_config.crtc_list, head) {  in tegra_crtc_from_pipe()
825 static u32 tegra_drm_get_vblank_counter(struct drm_device *drm,  in tegra_drm_get_vblank_counter()  argument
828 	struct drm_crtc *crtc = tegra_crtc_from_pipe(drm, pipe);  in tegra_drm_get_vblank_counter()
837 static int tegra_drm_enable_vblank(struct drm_device *drm, unsigned int pipe)  in tegra_drm_enable_vblank()  argument
839 	struct drm_crtc *crtc = tegra_crtc_from_pipe(drm, pipe);  in tegra_drm_enable_vblank()
850 static void tegra_drm_disable_vblank(struct drm_device *drm, unsigned int pipe)  in tegra_drm_disable_vblank()  argument
852 	struct drm_crtc *crtc = tegra_crtc_from_pipe(drm, pipe);  in tegra_drm_disable_vblank()
859 static void tegra_drm_preclose(struct drm_device *drm, struct drm_file *file)  in tegra_drm_preclose()  argument
865 	list_for_each_entry(crtc, &drm->mode_config.crtc_list, head)  in tegra_drm_preclose()
878 	struct drm_device *drm = node->minor->dev;  in tegra_debugfs_framebuffers()  local
881 	mutex_lock(&drm->mode_config.fb_lock);  in tegra_debugfs_framebuffers()
883 	list_for_each_entry(fb, &drm->mode_config.fb_list, head) {  in tegra_debugfs_framebuffers()
890 	mutex_unlock(&drm->mode_config.fb_lock);  in tegra_debugfs_framebuffers()
898 	struct drm_device *drm = node->minor->dev;  in tegra_debugfs_iova()  local
899 	struct tegra_drm *tegra = drm->dev_private;  in tegra_debugfs_iova()
987 	struct drm_device *drm;  in host1x_drm_probe()  local
990 	drm = drm_dev_alloc(driver, &dev->dev);  in host1x_drm_probe()
991 	if (!drm)  in host1x_drm_probe()
994 	drm_dev_set_unique(drm, dev_name(&dev->dev));  in host1x_drm_probe()
995 	dev_set_drvdata(&dev->dev, drm);  in host1x_drm_probe()
997 	err = drm_dev_register(drm, 0);  in host1x_drm_probe()
1003 		 driver->date, drm->primary->index);  in host1x_drm_probe()
1008 	drm_dev_unref(drm);  in host1x_drm_probe()
1014 	struct drm_device *drm = dev_get_drvdata(&dev->dev);  in host1x_drm_remove()  local
1016 	drm_dev_unregister(drm);  in host1x_drm_remove()
1017 	drm_dev_unref(drm);  in host1x_drm_remove()
1025 	struct drm_device *drm = dev_get_drvdata(dev);  in host1x_drm_suspend()  local
1027 	drm_kms_helper_poll_disable(drm);  in host1x_drm_suspend()
1034 	struct drm_device *drm = dev_get_drvdata(dev);  in host1x_drm_resume()  local
1036 	drm_kms_helper_poll_enable(drm);  in host1x_drm_resume()