1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * IPWireless 3G PCMCIA Network Driver
4 *
5 * Original code
6 *   by Stephen Blackheath <stephen@blacksapphire.com>,
7 *      Ben Martel <benm@symmetric.co.nz>
8 *
9 * Copyrighted as follows:
10 *   Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
11 *
12 * Various driver changes and rewrites, port to new kernels
13 *   Copyright (C) 2006-2007 Jiri Kosina
14 *
15 * Misc code cleanups and updates
16 *   Copyright (C) 2007 David Sterba
17 */
18
19#ifndef _IPWIRELESS_CS_TTY_H_
20#define _IPWIRELESS_CS_TTY_H_
21
22#include <linux/types.h>
23#include <linux/sched.h>
24
25#include <pcmcia/cistpl.h>
26#include <pcmcia/ds.h>
27
28struct ipw_tty;
29struct ipw_network;
30struct ipw_hardware;
31
32int ipwireless_tty_init(void);
33void ipwireless_tty_release(void);
34
35struct ipw_tty *ipwireless_tty_create(struct ipw_hardware *hw,
36				      struct ipw_network *net);
37void ipwireless_tty_free(struct ipw_tty *tty);
38void ipwireless_tty_received(struct ipw_tty *tty, unsigned char *data,
39			     unsigned int length);
40int ipwireless_tty_is_modem(struct ipw_tty *tty);
41void ipwireless_tty_notify_control_line_change(struct ipw_tty *tty,
42					       unsigned int channel_idx,
43					       unsigned int control_lines,
44					       unsigned int changed_mask);
45
46#endif
47