/* arch/arm/plat-samsung/include/plat/usb-control.h * * Copyright (c) 2004 Simtec Electronics * Ben Dooks <ben@simtec.co.uk> * * 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 inline void 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 */