24 #include <linux/usb/hcd.h>
48 static int st_ehci_platform_reset(struct usb_hcd *hcd)  in st_ehci_platform_reset()  argument
50 	struct platform_device *pdev = to_platform_device(hcd->self.controller);  in st_ehci_platform_reset()
52 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in st_ehci_platform_reset()
57 	writel(threshold, hcd->regs + AHB2STBUS_INSREG01);  in st_ehci_platform_reset()
59 	ehci->caps = hcd->regs + pdata->caps_offset;  in st_ehci_platform_reset()
60 	return ehci_setup(hcd);  in st_ehci_platform_reset()
65 	struct usb_hcd *hcd = platform_get_drvdata(dev);  in st_ehci_platform_power_on()  local
66 	struct st_ehci_platform_priv *priv = hcd_to_ehci_priv(hcd);  in st_ehci_platform_power_on()
116 	struct usb_hcd *hcd = platform_get_drvdata(dev);  in st_ehci_platform_power_off()  local
117 	struct st_ehci_platform_priv *priv = hcd_to_ehci_priv(hcd);  in st_ehci_platform_power_off()
149 	struct usb_hcd *hcd;  in st_ehci_platform_probe()  local
162 	hcd = usb_create_hcd(&ehci_platform_hc_driver, &dev->dev,  in st_ehci_platform_probe()
164 	if (!hcd)  in st_ehci_platform_probe()
167 	platform_set_drvdata(dev, hcd);  in st_ehci_platform_probe()
169 	priv = hcd_to_ehci_priv(hcd);  in st_ehci_platform_probe()
220 	hcd->regs = devm_platform_get_and_ioremap_resource(dev, 0, &res_mem);  in st_ehci_platform_probe()
221 	if (IS_ERR(hcd->regs)) {  in st_ehci_platform_probe()
222 		err = PTR_ERR(hcd->regs);  in st_ehci_platform_probe()
225 	hcd->rsrc_start = res_mem->start;  in st_ehci_platform_probe()
226 	hcd->rsrc_len = resource_size(res_mem);  in st_ehci_platform_probe()
228 	err = usb_add_hcd(hcd, irq, IRQF_SHARED);  in st_ehci_platform_probe()
232 	device_wakeup_enable(hcd->self.controller);  in st_ehci_platform_probe()
233 	platform_set_drvdata(dev, hcd);  in st_ehci_platform_probe()
244 	usb_put_hcd(hcd);  in st_ehci_platform_probe()
251 	struct usb_hcd *hcd = platform_get_drvdata(dev);  in st_ehci_platform_remove()  local
253 	struct st_ehci_platform_priv *priv = hcd_to_ehci_priv(hcd);  in st_ehci_platform_remove()
256 	usb_remove_hcd(hcd);  in st_ehci_platform_remove()
264 	usb_put_hcd(hcd);  in st_ehci_platform_remove()
274 	struct usb_hcd *hcd = dev_get_drvdata(dev);  in st_ehci_suspend()  local
280 	ret = ehci_suspend(hcd, do_wakeup);  in st_ehci_suspend()
294 	struct usb_hcd *hcd = dev_get_drvdata(dev);  in st_ehci_resume()  local
307 	ehci_resume(hcd, false);  in st_ehci_resume()