122 	struct dwc2_hsotg *hsotg = platform_get_drvdata(dev);  in dwc2_driver_remove()  local
124 	if (hsotg->hcd_enabled)  in dwc2_driver_remove()
125 		dwc2_hcd_remove(hsotg);  in dwc2_driver_remove()
126 	if (hsotg->gadget_enabled)  in dwc2_driver_remove()
127 		s3c_hsotg_remove(hsotg);  in dwc2_driver_remove()
158 	struct dwc2_hsotg *hsotg;  in dwc2_driver_probe()  local
180 	hsotg = devm_kzalloc(&dev->dev, sizeof(*hsotg), GFP_KERNEL);  in dwc2_driver_probe()
181 	if (!hsotg)  in dwc2_driver_probe()
184 	hsotg->dev = &dev->dev;  in dwc2_driver_probe()
201 	dev_dbg(hsotg->dev, "registering common handler for irq%d\n",  in dwc2_driver_probe()
203 	retval = devm_request_irq(hsotg->dev, irq,  in dwc2_driver_probe()
205 				  dev_name(hsotg->dev), hsotg);  in dwc2_driver_probe()
210 	hsotg->regs = devm_ioremap_resource(&dev->dev, res);  in dwc2_driver_probe()
211 	if (IS_ERR(hsotg->regs))  in dwc2_driver_probe()
212 		return PTR_ERR(hsotg->regs);  in dwc2_driver_probe()
215 		(unsigned long)res->start, hsotg->regs);  in dwc2_driver_probe()
217 	hsotg->dr_mode = of_usb_get_dr_mode(dev->dev.of_node);  in dwc2_driver_probe()
225 		hsotg->phy = NULL;  in dwc2_driver_probe()
228 			hsotg->uphy = NULL;  in dwc2_driver_probe()
230 			hsotg->uphy = uphy;  in dwc2_driver_probe()
232 		hsotg->phy = phy;  in dwc2_driver_probe()
233 		phy_power_on(hsotg->phy);  in dwc2_driver_probe()
234 		phy_init(hsotg->phy);  in dwc2_driver_probe()
237 	spin_lock_init(&hsotg->lock);  in dwc2_driver_probe()
238 	mutex_init(&hsotg->init_mutex);  in dwc2_driver_probe()
240 	if (hsotg->dr_mode != USB_DR_MODE_HOST) {  in dwc2_driver_probe()
241 		retval = dwc2_gadget_init(hsotg, irq);  in dwc2_driver_probe()
244 		hsotg->gadget_enabled = 1;  in dwc2_driver_probe()
247 	if (hsotg->dr_mode != USB_DR_MODE_PERIPHERAL) {  in dwc2_driver_probe()
248 		retval = dwc2_hcd_init(hsotg, irq, params);  in dwc2_driver_probe()
250 			if (hsotg->gadget_enabled)  in dwc2_driver_probe()
251 				s3c_hsotg_remove(hsotg);  in dwc2_driver_probe()
254 		hsotg->hcd_enabled = 1;  in dwc2_driver_probe()
257 	platform_set_drvdata(dev, hsotg);  in dwc2_driver_probe()