36 static int (*orig_bus_suspend)(struct usb_hcd *hcd);
42 static int ehci_ci_portpower(struct usb_hcd *hcd, int portnum, bool enable)  in ehci_ci_portpower()  argument
44 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ehci_ci_portpower()
46 	struct device *dev = hcd->self.controller;  in ehci_ci_portpower()
77 	return usb_hcd_irq(ci->irq, ci->hcd);  in host_irq()
82 	struct usb_hcd *hcd;  in host_start()  local
90 	hcd = usb_create_hcd(&ci_ehci_hc_driver, ci->dev, dev_name(ci->dev));  in host_start()
91 	if (!hcd)  in host_start()
95 	hcd->rsrc_start = ci->hw_bank.phys;  in host_start()
96 	hcd->rsrc_len = ci->hw_bank.size;  in host_start()
97 	hcd->regs = ci->hw_bank.abs;  in host_start()
98 	hcd->has_tt = 1;  in host_start()
100 	hcd->power_budget = ci->platdata->power_budget;  in host_start()
101 	hcd->tpl_support = ci->platdata->tpl_support;  in host_start()
103 		hcd->phy = ci->phy;  in host_start()
105 		hcd->usb_phy = ci->usb_phy;  in host_start()
107 	ehci = hcd_to_ehci(hcd);  in host_start()
130 	ret = usb_add_hcd(hcd, 0, 0);  in host_start()
136 		ci->hcd = hcd;  in host_start()
139 			otg->host = &hcd->self;  in host_start()
140 			hcd->self.otg_port = 1;  in host_start()
157 	usb_put_hcd(hcd);  in host_start()
164 	struct usb_hcd *hcd = ci->hcd;  in host_stop()  local
166 	if (hcd) {  in host_stop()
167 		usb_remove_hcd(hcd);  in host_stop()
168 		usb_put_hcd(hcd);  in host_stop()
178 	if (ci->role == CI_ROLE_HOST && ci->hcd)  in ci_hdrc_host_destroy()
182 static int ci_ehci_bus_suspend(struct usb_hcd *hcd)  in ci_ehci_bus_suspend()  argument
184 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ci_ehci_bus_suspend()
188 	int ret = orig_bus_suspend(hcd);  in ci_ehci_bus_suspend()