linux/include/linux/gigaset_dev.h
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   1/*
   2 * interface to user space for the gigaset driver
   3 *
   4 * Copyright (c) 2004 by Hansjoerg Lipp <hjlipp@web.de>
   5 *
   6 * =====================================================================
   7 *    This program is free software; you can redistribute it and/or
   8 *    modify it under the terms of the GNU General Public License as
   9 *    published by the Free Software Foundation; either version 2 of
  10 *    the License, or (at your option) any later version.
  11 * =====================================================================
  12 */
  13
  14#ifndef GIGASET_INTERFACE_H
  15#define GIGASET_INTERFACE_H
  16
  17#include <linux/ioctl.h>
  18
  19/* The magic IOCTL value for this interface. */
  20#define GIGASET_IOCTL 0x47
  21
  22/* enable/disable device control via character device (lock out ISDN subsys) */
  23#define GIGASET_REDIR    _IOWR(GIGASET_IOCTL, 0, int)
  24
  25/* enable adapter configuration mode (M10x only) */
  26#define GIGASET_CONFIG   _IOWR(GIGASET_IOCTL, 1, int)
  27
  28/* set break characters (M105 only) */
  29#define GIGASET_BRKCHARS _IOW(GIGASET_IOCTL, 2, unsigned char[6])
  30
  31/* get version information selected by arg[0] */
  32#define GIGASET_VERSION  _IOWR(GIGASET_IOCTL, 3, unsigned[4])
  33/* values for GIGASET_VERSION arg[0] */
  34#define GIGVER_DRIVER 0         /* get driver version */
  35#define GIGVER_COMPAT 1         /* get interface compatibility version */
  36#define GIGVER_FWBASE 2         /* get base station firmware version */
  37
  38#endif
  39
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