3 * OHCI HCD (Host Controller Driver) for USB.
20 #include <linux/usb/hcd.h>
31 #define to_spear_ohci(hcd)     (struct spear_ohci *)(hcd_to_ohci(hcd)->priv)  argument
38 	struct usb_hcd *hcd = NULL;  in spear_ohci_hcd_drv_probe()  local
66 	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));  in spear_ohci_hcd_drv_probe()
67 	if (!hcd) {  in spear_ohci_hcd_drv_probe()
73 	hcd->regs = devm_ioremap_resource(&pdev->dev, res);  in spear_ohci_hcd_drv_probe()
74 	if (IS_ERR(hcd->regs)) {  in spear_ohci_hcd_drv_probe()
75 		retval = PTR_ERR(hcd->regs);  in spear_ohci_hcd_drv_probe()
79 	hcd->rsrc_start = pdev->resource[0].start;  in spear_ohci_hcd_drv_probe()
80 	hcd->rsrc_len = resource_size(res);  in spear_ohci_hcd_drv_probe()
82 	sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_probe()
87 	retval = usb_add_hcd(hcd, platform_get_irq(pdev, 0), 0);  in spear_ohci_hcd_drv_probe()
89 		device_wakeup_enable(hcd->self.controller);  in spear_ohci_hcd_drv_probe()
95 	usb_put_hcd(hcd);  in spear_ohci_hcd_drv_probe()
104 	struct usb_hcd *hcd = platform_get_drvdata(pdev);  in spear_ohci_hcd_drv_remove()  local
105 	struct spear_ohci *sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_remove()
107 	usb_remove_hcd(hcd);  in spear_ohci_hcd_drv_remove()
111 	usb_put_hcd(hcd);  in spear_ohci_hcd_drv_remove()
119 	struct usb_hcd *hcd = platform_get_drvdata(pdev);  in spear_ohci_hcd_drv_suspend()  local
120 	struct ohci_hcd	*ohci = hcd_to_ohci(hcd);  in spear_ohci_hcd_drv_suspend()
121 	struct spear_ohci *sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_suspend()
129 	ret = ohci_suspend(hcd, do_wakeup);  in spear_ohci_hcd_drv_suspend()
140 	struct usb_hcd *hcd = platform_get_drvdata(dev);  in spear_ohci_hcd_drv_resume()  local
141 	struct ohci_hcd	*ohci = hcd_to_ohci(hcd);  in spear_ohci_hcd_drv_resume()
142 	struct spear_ohci *sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_resume()
149 	ohci_resume(hcd, false);  in spear_ohci_hcd_drv_resume()