/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note *//* * interface to user space for the gigaset driver * * Copyright (c) 2004 by Hansjoerg Lipp <hjlipp@web.de> * * ===================================================================== *    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; either version 2 of *    the License, or (at your option) any later version. * ===================================================================== */ #ifndef GIGASET_INTERFACE_H#define GIGASET_INTERFACE_H #include <linux/ioctl.h> /* The magic IOCTL value for this interface. */#define GIGASET_IOCTL 0x47 /* enable/disable device control via character device (lock out ISDN subsys) */#define GIGASET_REDIR    _IOWR(GIGASET_IOCTL, 0, int) /* enable adapter configuration mode (M10x only) */#define GIGASET_CONFIG   _IOWR(GIGASET_IOCTL, 1, int) /* set break characters (M105 only) */#define GIGASET_BRKCHARS _IOW(GIGASET_IOCTL, 2, unsigned char[6]) /* get version information selected by arg[0] */#define GIGASET_VERSION  _IOWR(GIGASET_IOCTL, 3, unsigned[4])/* values for GIGASET_VERSION arg[0] */#define GIGVER_DRIVER 0		/* get driver version */#define GIGVER_COMPAT 1		/* get interface compatibility version */#define GIGVER_FWBASE 2		/* get base station firmware version */ #endif