diff options
Diffstat (limited to 'drivers/usb/host/ohci-sh.c')
| -rw-r--r-- | drivers/usb/host/ohci-sh.c | 141 | 
1 files changed, 0 insertions, 141 deletions
| diff --git a/drivers/usb/host/ohci-sh.c b/drivers/usb/host/ohci-sh.c deleted file mode 100644 index 76a20c278362..000000000000 --- a/drivers/usb/host/ohci-sh.c +++ /dev/null @@ -1,141 +0,0 @@ -/* - * OHCI HCD (Host Controller Driver) for USB. - * - * Copyright (C) 2008 Renesas Solutions Corp. - * - * Author : Yoshihiro Shimoda <[email protected]> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA - * - */ - -#include <linux/platform_device.h> - -static int ohci_sh_start(struct usb_hcd *hcd) -{ -	struct ohci_hcd	*ohci = hcd_to_ohci(hcd); - -	ohci_hcd_init(ohci); -	ohci_init(ohci); -	ohci_run(ohci); -	return 0; -} - -static const struct hc_driver ohci_sh_hc_driver = { -	.description =		hcd_name, -	.product_desc =		"SuperH OHCI", -	.hcd_priv_size =	sizeof(struct ohci_hcd), - -	/* -	 * generic hardware linkage -	 */ -	.irq =			ohci_irq, -	.flags =		HCD_USB11 | HCD_MEMORY, - -	/* -	 * basic lifecycle operations -	 */ -	.start =		ohci_sh_start, -	.stop =			ohci_stop, -	.shutdown =		ohci_shutdown, - -	/* -	 * managing i/o requests and associated device resources -	 */ -	.urb_enqueue =		ohci_urb_enqueue, -	.urb_dequeue =		ohci_urb_dequeue, -	.endpoint_disable =	ohci_endpoint_disable, - -	/* -	 * scheduling support -	 */ -	.get_frame_number =	ohci_get_frame, - -	/* -	 * root hub support -	 */ -	.hub_status_data =	ohci_hub_status_data, -	.hub_control =		ohci_hub_control, -#ifdef	CONFIG_PM -	.bus_suspend =		ohci_bus_suspend, -	.bus_resume =		ohci_bus_resume, -#endif -	.start_port_reset =	ohci_start_port_reset, -}; - -/*-------------------------------------------------------------------------*/ - -static int ohci_hcd_sh_probe(struct platform_device *pdev) -{ -	struct resource *res = NULL; -	struct usb_hcd *hcd = NULL; -	int irq = -1; -	int ret; - -	if (usb_disabled()) -		return -ENODEV; - -	res = platform_get_resource(pdev, IORESOURCE_MEM, 0); -	if (!res) { -		dev_err(&pdev->dev, "platform_get_resource error.\n"); -		return -ENODEV; -	} - -	irq = platform_get_irq(pdev, 0); -	if (irq < 0) { -		dev_err(&pdev->dev, "platform_get_irq error.\n"); -		return -ENODEV; -	} - -	/* initialize hcd */ -	hcd = usb_create_hcd(&ohci_sh_hc_driver, &pdev->dev, (char *)hcd_name); -	if (!hcd) { -		dev_err(&pdev->dev, "Failed to create hcd\n"); -		return -ENOMEM; -	} - -	hcd->regs = (void __iomem *)res->start; -	hcd->rsrc_start = res->start; -	hcd->rsrc_len = resource_size(res); -	ret = usb_add_hcd(hcd, irq, IRQF_SHARED); -	if (ret != 0) { -		dev_err(&pdev->dev, "Failed to add hcd\n"); -		usb_put_hcd(hcd); -		return ret; -	} - -	return ret; -} - -static int ohci_hcd_sh_remove(struct platform_device *pdev) -{ -	struct usb_hcd *hcd = platform_get_drvdata(pdev); - -	usb_remove_hcd(hcd); -	usb_put_hcd(hcd); - -	return 0; -} - -static struct platform_driver ohci_hcd_sh_driver = { -	.probe		= ohci_hcd_sh_probe, -	.remove		= ohci_hcd_sh_remove, -	.shutdown	= usb_hcd_platform_shutdown, -	.driver		= { -		.name	= "sh_ohci", -		.owner	= THIS_MODULE, -	}, -}; - -MODULE_ALIAS("platform:sh_ohci"); |