44 int rockchip_drm_dma_attach_device(struct drm_device *drm_dev,  in rockchip_drm_dma_attach_device()  argument
47 	struct dma_iommu_mapping *mapping = drm_dev->dev->archdata.mapping;  in rockchip_drm_dma_attach_device()
60 void rockchip_drm_dma_detach_device(struct drm_device *drm_dev,  in rockchip_drm_dma_detach_device()  argument
130 static int rockchip_drm_load(struct drm_device *drm_dev, unsigned long flags)  in rockchip_drm_load()  argument
134 	struct device *dev = drm_dev->dev;  in rockchip_drm_load()
138 	private = devm_kzalloc(drm_dev->dev, sizeof(*private), GFP_KERNEL);  in rockchip_drm_load()
142 	drm_dev->dev_private = private;  in rockchip_drm_load()
144 	drm_mode_config_init(drm_dev);  in rockchip_drm_load()
146 	rockchip_drm_mode_config_init(drm_dev);  in rockchip_drm_load()
174 	ret = component_bind_all(dev, drm_dev);  in rockchip_drm_load()
183 	list_for_each_entry(connector, &drm_dev->mode_config.connector_list,  in rockchip_drm_load()
187 			dev_err(drm_dev->dev,  in rockchip_drm_load()
196 	drm_kms_helper_poll_init(drm_dev);  in rockchip_drm_load()
202 	drm_dev->irq_enabled = true;  in rockchip_drm_load()
204 	ret = drm_vblank_init(drm_dev, ROCKCHIP_MAX_CRTC);  in rockchip_drm_load()
213 	drm_dev->vblank_disable_allowed = true;  in rockchip_drm_load()
215 	ret = rockchip_drm_fbdev_init(drm_dev);  in rockchip_drm_load()
221 	drm_vblank_cleanup(drm_dev);  in rockchip_drm_load()
223 	drm_kms_helper_poll_fini(drm_dev);  in rockchip_drm_load()
225 	component_unbind_all(dev, drm_dev);  in rockchip_drm_load()
231 	drm_mode_config_cleanup(drm_dev);  in rockchip_drm_load()
232 	drm_dev->dev_private = NULL;  in rockchip_drm_load()
236 static int rockchip_drm_unload(struct drm_device *drm_dev)  in rockchip_drm_unload()  argument
238 	struct device *dev = drm_dev->dev;  in rockchip_drm_unload()
240 	rockchip_drm_fbdev_fini(drm_dev);  in rockchip_drm_unload()
241 	drm_vblank_cleanup(drm_dev);  in rockchip_drm_unload()
242 	drm_kms_helper_poll_fini(drm_dev);  in rockchip_drm_unload()
243 	component_unbind_all(dev, drm_dev);  in rockchip_drm_unload()
246 	drm_mode_config_cleanup(drm_dev);  in rockchip_drm_unload()
247 	drm_dev->dev_private = NULL;  in rockchip_drm_unload()