usb/host/xhci-plat.c

30 static int xhci_plat_setup(struct usb_hcd *hcd);
31 static int xhci_plat_start(struct usb_hcd *hcd);
39 static void xhci_priv_plat_start(struct usb_hcd *hcd)
41 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);
44 		priv->plat_start(hcd);
47 static int xhci_priv_init_quirk(struct usb_hcd *hcd)
49 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);
54 	return priv->init_quirk(hcd);
57 static int xhci_priv_suspend_quirk(struct usb_hcd *hcd)
59 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);
64 	return priv->suspend_quirk(hcd);
67 static int xhci_priv_resume_quirk(struct usb_hcd *hcd)
69 	struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd);
74 	return priv->resume_quirk(hcd);
85 static int xhci_plat_setup(struct usb_hcd *hcd)
90 	ret = xhci_priv_init_quirk(hcd);
94 	return xhci_gen_setup(hcd, xhci_plat_quirks);
97 static int xhci_plat_start(struct usb_hcd *hcd)
99 	xhci_priv_plat_start(hcd);
100 	return xhci_run(hcd);
151 	struct usb_hcd		*hcd, *usb3_hcd;
177 	hcd = __usb_create_hcd(driver, sysdev, &pdev->dev,
179 	if (!hcd) {
184 	hcd->regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
185 	if (IS_ERR(hcd->regs)) {
186 		ret = PTR_ERR(hcd->regs);
190 	hcd->rsrc_start = res->start;
191 	hcd->rsrc_len = resource_size(res);
193 	xhci = hcd_to_xhci(hcd);
232 		priv = hcd_to_xhci_priv(hcd);
239 	xhci->main_hcd = hcd;
269 		hcd->usb_phy = devm_usb_get_phy_by_phandle(sysdev, "usb-phy", 0);
270 		if (IS_ERR(hcd->usb_phy)) {
271 			ret = PTR_ERR(hcd->usb_phy);
274 			hcd->usb_phy = NULL;
276 			ret = usb_phy_init(hcd->usb_phy);
282 	hcd->tpl_support = of_usb_host_tpl_support(sysdev->of_node);
285 		hcd->skip_phy_initialization = 1;
290 	ret = usb_add_hcd(hcd, irq, IRQF_SHARED);
296 						    dev_name(&pdev->dev), hcd);
315 		xhci->shared_hcd->tpl_support = hcd->tpl_support;
344 	usb_remove_hcd(hcd);
347 	usb_phy_shutdown(hcd->usb_phy);
359 	usb_put_hcd(hcd);
410 	struct usb_hcd	*hcd = platform_get_drvdata(dev);
411 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);
424 	usb_phy_shutdown(hcd->usb_phy);
426 	usb_remove_hcd(hcd);
434 	usb_put_hcd(hcd);
444 	struct usb_hcd	*hcd = dev_get_drvdata(dev);
445 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);
451 	ret = xhci_priv_suspend_quirk(hcd);
472 	struct usb_hcd	*hcd = dev_get_drvdata(dev);
473 	struct xhci_hcd	*xhci = hcd_to_xhci(hcd);
488 	ret = xhci_priv_resume_quirk(hcd);
523 	struct usb_hcd  *hcd = dev_get_drvdata(dev);
524 	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
527 	ret = xhci_priv_suspend_quirk(hcd);
536 	struct usb_hcd  *hcd = dev_get_drvdata(dev);
537 	struct xhci_hcd *xhci = hcd_to_xhci(hcd);
570 		.name = "xhci-hcd",
576 MODULE_ALIAS("platform:xhci-hcd");