25 static int (*orig_bus_suspend)(struct usb_hcd *hcd);
32 static int ehci_ci_portpower(struct usb_hcd *hcd, int portnum, bool enable)  in ehci_ci_portpower()  argument
34 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ehci_ci_portpower()
36 	struct device *dev = hcd->self.controller;  in ehci_ci_portpower()
71 static int ehci_ci_reset(struct usb_hcd *hcd)  in ehci_ci_reset()  argument
73 	struct device *dev = hcd->self.controller;  in ehci_ci_reset()
75 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ehci_ci_reset()
78 	ret = ehci_setup(hcd);  in ehci_ci_reset()
104 	return usb_hcd_irq(ci->irq, ci->hcd);  in host_irq()
109 	struct usb_hcd *hcd;  in host_start()  local
117 	hcd = __usb_create_hcd(&ci_ehci_hc_driver, ci->dev->parent,  in host_start()
119 	if (!hcd)  in host_start()
123 	hcd->rsrc_start = ci->hw_bank.phys;  in host_start()
124 	hcd->rsrc_len = ci->hw_bank.size;  in host_start()
125 	hcd->regs = ci->hw_bank.abs;  in host_start()
126 	hcd->has_tt = 1;  in host_start()
128 	hcd->power_budget = ci->platdata->power_budget;  in host_start()
129 	hcd->tpl_support = ci->platdata->tpl_support;  in host_start()
131 		hcd->skip_phy_initialization = 1;  in host_start()
133 			hcd->usb_phy = ci->usb_phy;  in host_start()
136 	ehci = hcd_to_ehci(hcd);  in host_start()
163 	ret = usb_add_hcd(hcd, 0, 0);  in host_start()
169 		ci->hcd = hcd;  in host_start()
172 			otg->host = &hcd->self;  in host_start()
173 			hcd->self.otg_port = 1;  in host_start()
189 	usb_put_hcd(hcd);  in host_start()
196 	struct usb_hcd *hcd = ci->hcd;  in host_stop()  local
198 	if (hcd) {  in host_stop()
202 		usb_remove_hcd(hcd);  in host_stop()
205 		usb_put_hcd(hcd);  in host_stop()
210 	ci->hcd = NULL;  in host_stop()
221 	if (ci->role == CI_ROLE_HOST && ci->hcd)  in ci_hdrc_host_destroy()
227 	struct usb_hcd	*hcd,  in ci_ehci_hub_control()  argument
235 	struct ehci_hcd	*ehci = hcd_to_ehci(hcd);  in ci_ehci_hub_control()
241 	struct device *dev = hcd->self.controller;  in ci_ehci_hub_control()
302 	return ehci_hub_control(hcd, typeReq, wValue, wIndex, buf, wLength);  in ci_ehci_hub_control()
307 static int ci_ehci_bus_suspend(struct usb_hcd *hcd)  in ci_ehci_bus_suspend()  argument
309 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ci_ehci_bus_suspend()
310 	struct device *dev = hcd->self.controller;  in ci_ehci_bus_suspend()
315 	int ret = orig_bus_suspend(hcd);  in ci_ehci_bus_suspend()