36 	struct ci_hdrc *ci = dev_get_drvdata(dev);  in ehci_ci_portpower()  local
58 	if (enable && (ci->platdata->phy_mode == USBPHY_INTERFACE_MODE_HSIC)) {  in ehci_ci_portpower()
63 		hw_port_test_set(ci, 5);  in ehci_ci_portpower()
64 		hw_port_test_set(ci, 0);  in ehci_ci_portpower()
72 	struct ci_hdrc *ci = dev_get_drvdata(dev);  in ehci_ci_reset()  local
82 	if (ci->platdata->notify_event) {  in ehci_ci_reset()
83 		ret = ci->platdata->notify_event(ci,  in ehci_ci_reset()
89 	ci_platform_configure(ci);  in ehci_ci_reset()
100 static irqreturn_t host_irq(struct ci_hdrc *ci)  in host_irq()  argument
102 	return usb_hcd_irq(ci->irq, ci->hcd);  in host_irq()
105 static int host_start(struct ci_hdrc *ci)  in host_start()  argument
115 	hcd = __usb_create_hcd(&ci_ehci_hc_driver, ci->dev->parent,  in host_start()
116 			       ci->dev, dev_name(ci->dev), NULL);  in host_start()
120 	dev_set_drvdata(ci->dev, ci);  in host_start()
121 	hcd->rsrc_start = ci->hw_bank.phys;  in host_start()
122 	hcd->rsrc_len = ci->hw_bank.size;  in host_start()
123 	hcd->regs = ci->hw_bank.abs;  in host_start()
126 	hcd->power_budget = ci->platdata->power_budget;  in host_start()
127 	hcd->tpl_support = ci->platdata->tpl_support;  in host_start()
128 	if (ci->phy || ci->usb_phy) {  in host_start()
130 		if (ci->usb_phy)  in host_start()
131 			hcd->usb_phy = ci->usb_phy;  in host_start()
135 	ehci->caps = ci->hw_bank.cap;  in host_start()
136 	ehci->has_hostpc = ci->hw_bank.lpm;  in host_start()
137 	ehci->has_tdi_phy_lpm = ci->hw_bank.lpm;  in host_start()
138 	ehci->imx28_write_fix = ci->imx28_write_fix;  in host_start()
143 	if (ci->platdata->reg_vbus && !ci_otg_is_fsm_mode(ci)) {  in host_start()
144 		if (ci->platdata->flags & CI_HDRC_TURN_VBUS_EARLY_ON) {  in host_start()
145 			ret = regulator_enable(ci->platdata->reg_vbus);  in host_start()
147 				dev_err(ci->dev,  in host_start()
153 			priv->reg_vbus = ci->platdata->reg_vbus;  in host_start()
157 	if (ci->platdata->pins_host)  in host_start()
158 		pinctrl_select_state(ci->platdata->pctl,  in host_start()
159 				     ci->platdata->pins_host);  in host_start()
165 		struct usb_otg *otg = &ci->otg;  in host_start()
167 		ci->hcd = hcd;  in host_start()
169 		if (ci_otg_is_fsm_mode(ci)) {  in host_start()
174 		if (ci->platdata->notify_event &&  in host_start()
175 			(ci->platdata->flags & CI_HDRC_IMX_IS_HSIC))  in host_start()
176 			ci->platdata->notify_event  in host_start()
177 				(ci, CI_HDRC_IMX_HSIC_ACTIVE_EVENT);  in host_start()
183 	if (ci->platdata->reg_vbus && !ci_otg_is_fsm_mode(ci) &&  in host_start()
184 			(ci->platdata->flags & CI_HDRC_TURN_VBUS_EARLY_ON))  in host_start()
185 		regulator_disable(ci->platdata->reg_vbus);  in host_start()
192 static void host_stop(struct ci_hdrc *ci)  in host_stop()  argument
194 	struct usb_hcd *hcd = ci->hcd;  in host_stop()
197 		if (ci->platdata->notify_event)  in host_stop()
198 			ci->platdata->notify_event(ci,  in host_stop()
201 		ci->role = CI_ROLE_END;  in host_stop()
202 		synchronize_irq(ci->irq);  in host_stop()
204 		if (ci->platdata->reg_vbus && !ci_otg_is_fsm_mode(ci) &&  in host_stop()
205 			(ci->platdata->flags & CI_HDRC_TURN_VBUS_EARLY_ON))  in host_stop()
206 				regulator_disable(ci->platdata->reg_vbus);  in host_stop()
208 	ci->hcd = NULL;  in host_stop()
209 	ci->otg.host = NULL;  in host_stop()
211 	if (ci->platdata->pins_host && ci->platdata->pins_default)  in host_stop()
212 		pinctrl_select_state(ci->platdata->pctl,  in host_stop()
213 				     ci->platdata->pins_default);  in host_stop()
217 void ci_hdrc_host_destroy(struct ci_hdrc *ci)  in ci_hdrc_host_destroy()  argument
219 	if (ci->role == CI_ROLE_HOST && ci->hcd)  in ci_hdrc_host_destroy()
220 		host_stop(ci);  in ci_hdrc_host_destroy()
239 	struct ci_hdrc *ci = dev_get_drvdata(dev);  in ci_ehci_hub_control()  local
264 		if (ci->platdata->flags & CI_HDRC_IMX_IS_HSIC) {  in ci_ehci_hub_control()
265 			if (ci->platdata->notify_event)  in ci_ehci_hub_control()
266 				ci->platdata->notify_event(ci,  in ci_ehci_hub_control()
301 	struct ci_hdrc *ci = dev_get_drvdata(dev);  in ci_ehci_bus_suspend()  local
337 			if (ci->platdata->flags & CI_HDRC_IMX_IS_HSIC) {  in ci_ehci_bus_suspend()
350 int ci_hdrc_host_init(struct ci_hdrc *ci)  in ci_hdrc_host_init()  argument
354 	if (!hw_read(ci, CAP_DCCPARAMS, DCCPARAMS_HC))  in ci_hdrc_host_init()
357 	rdrv = devm_kzalloc(ci->dev, sizeof(struct ci_role_driver), GFP_KERNEL);  in ci_hdrc_host_init()
365 	ci->roles[CI_ROLE_HOST] = rdrv;  in ci_hdrc_host_init()