usb-ohci-s3c2410.h

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/* arch/arm/plat-samsung/include/plat/usb-control.h
 *
 * Copyright (c) 2004 Simtec Electronics
 *  Ben Dooks <[email protected]>
 *
 * S3C - USB host port information
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
*/

#ifndef __ASM_ARCH_USBCONTROL_H
#define __ASM_ARCH_USBCONTROL_H

#define S3C_HCDFLG_USED (1)

struct s3c2410_hcd_port {
    unsigned char   flags;
    unsigned char   power;
    unsigned char   oc_status;
    unsigned char   oc_changed;
};

struct s3c2410_hcd_info {
    struct usb_hcd      *hcd;
    struct s3c2410_hcd_port port[2];

    void        (*power_control)(int port, int to);
    void        (*enable_oc)(struct s3c2410_hcd_info *, int on);
    void        (*report_oc)(struct s3c2410_hcd_info *, int ports);
};

static void inline s3c2410_usb_report_oc(struct s3c2410_hcd_info *info, int ports)
{
    if (info->report_oc != NULL) {
        (info->report_oc)(info, ports);
    }
}

extern void s3c_ohci_set_platdata(struct s3c2410_hcd_info *info);

#endif /*__ASM_ARCH_USBCONTROL_H */