29 static int xhci_plat_setup(struct usb_hcd *hcd);
30 static int xhci_plat_start(struct usb_hcd *hcd);
38 static void xhci_priv_plat_start(struct usb_hcd *hcd)  in xhci_priv_plat_start()  argument
40 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);  in xhci_priv_plat_start()
43 		priv->plat_start(hcd);  in xhci_priv_plat_start()
46 static int xhci_priv_init_quirk(struct usb_hcd *hcd)  in xhci_priv_init_quirk()  argument
48 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);  in xhci_priv_init_quirk()
53 	return priv->init_quirk(hcd);  in xhci_priv_init_quirk()
56 static int xhci_priv_resume_quirk(struct usb_hcd *hcd)  in xhci_priv_resume_quirk()  argument
58 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);  in xhci_priv_resume_quirk()
63 	return priv->resume_quirk(hcd);  in xhci_priv_resume_quirk()
77 static int xhci_plat_setup(struct usb_hcd *hcd)  in xhci_plat_setup()  argument
82 	ret = xhci_priv_init_quirk(hcd);  in xhci_plat_setup()
86 	return xhci_gen_setup(hcd, xhci_plat_quirks);  in xhci_plat_setup()
89 static int xhci_plat_start(struct usb_hcd *hcd)  in xhci_plat_start()  argument
91 	xhci_priv_plat_start(hcd);  in xhci_plat_start()
92 	return xhci_run(hcd);  in xhci_plat_start()
159 	struct usb_hcd		*hcd;  in xhci_plat_probe()  local
213 	hcd = __usb_create_hcd(driver, sysdev, &pdev->dev,  in xhci_plat_probe()
215 	if (!hcd) {  in xhci_plat_probe()
221 	hcd->regs = devm_ioremap_resource(&pdev->dev, res);  in xhci_plat_probe()
222 	if (IS_ERR(hcd->regs)) {  in xhci_plat_probe()
223 		ret = PTR_ERR(hcd->regs);  in xhci_plat_probe()
227 	hcd->rsrc_start = res->start;  in xhci_plat_probe()
228 	hcd->rsrc_len = resource_size(res);  in xhci_plat_probe()
254 	xhci = hcd_to_xhci(hcd);  in xhci_plat_probe()
257 		struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);  in xhci_plat_probe()
264 	device_wakeup_enable(hcd->self.controller);  in xhci_plat_probe()
268 	xhci->main_hcd = hcd;  in xhci_plat_probe()
270 			dev_name(&pdev->dev), hcd);  in xhci_plat_probe()
295 	hcd->usb_phy = devm_usb_get_phy_by_phandle(sysdev, "usb-phy", 0);  in xhci_plat_probe()
296 	if (IS_ERR(hcd->usb_phy)) {  in xhci_plat_probe()
297 		ret = PTR_ERR(hcd->usb_phy);  in xhci_plat_probe()
300 		hcd->usb_phy = NULL;  in xhci_plat_probe()
302 		ret = usb_phy_init(hcd->usb_phy);  in xhci_plat_probe()
305 		hcd->skip_phy_initialization = 1;  in xhci_plat_probe()
308 	ret = usb_add_hcd(hcd, irq, IRQF_SHARED);  in xhci_plat_probe()
332 	usb_remove_hcd(hcd);  in xhci_plat_probe()
335 	usb_phy_shutdown(hcd->usb_phy);  in xhci_plat_probe()
347 	usb_put_hcd(hcd);  in xhci_plat_probe()
358 	struct usb_hcd	*hcd = platform_get_drvdata(dev);  in xhci_plat_remove()  local
359 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);  in xhci_plat_remove()
369 	usb_phy_shutdown(hcd->usb_phy);  in xhci_plat_remove()
371 	usb_remove_hcd(hcd);  in xhci_plat_remove()
376 	usb_put_hcd(hcd);  in xhci_plat_remove()
387 	struct usb_hcd	*hcd = dev_get_drvdata(dev);  in xhci_plat_suspend()  local
388 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);  in xhci_plat_suspend()
403 	struct usb_hcd	*hcd = dev_get_drvdata(dev);  in xhci_plat_resume()  local
404 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);  in xhci_plat_resume()
407 	ret = xhci_priv_resume_quirk(hcd);  in xhci_plat_resume()
416 	struct usb_hcd  *hcd = dev_get_drvdata(dev);  in xhci_plat_runtime_suspend()  local
417 	struct xhci_hcd *xhci = hcd_to_xhci(hcd);  in xhci_plat_runtime_suspend()
424 	struct usb_hcd  *hcd = dev_get_drvdata(dev);  in xhci_plat_runtime_resume()  local
425 	struct xhci_hcd *xhci = hcd_to_xhci(hcd);  in xhci_plat_runtime_resume()
450 		.name = "xhci-hcd",
456 MODULE_ALIAS("platform:xhci-hcd");