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_NETWORK_H_
20#define _IPWIRELESS_CS_NETWORK_H_
21
22#include <linux/types.h>
23
24struct ipw_network;
25struct ipw_tty;
26struct ipw_hardware;
27
28/* Definitions of the different channels on the PCMCIA UE */
29#define IPW_CHANNEL_RAS 0
30#define IPW_CHANNEL_DIALLER 1
31#define IPW_CHANNEL_CONSOLE 2
32#define NO_OF_IPW_CHANNELS 5
33
34void ipwireless_network_notify_control_line_change(struct ipw_network *net,
35 unsigned int channel_idx, unsigned int control_lines,
36 unsigned int control_mask);
37void ipwireless_network_packet_received(struct ipw_network *net,
38 unsigned int channel_idx, unsigned char *data,
39 unsigned int length);
40struct ipw_network *ipwireless_network_create(struct ipw_hardware *hw);
41void ipwireless_network_free(struct ipw_network *net);
42void ipwireless_associate_network_tty(struct ipw_network *net,
43 unsigned int channel_idx, struct ipw_tty *tty);
44void ipwireless_disassociate_network_ttys(struct ipw_network *net,
45 unsigned int channel_idx);
46
47void ipwireless_ppp_open(struct ipw_network *net);
48
49void ipwireless_ppp_close(struct ipw_network *net);
50int ipwireless_ppp_channel_index(struct ipw_network *net);
51int ipwireless_ppp_unit_number(struct ipw_network *net);
52int ipwireless_ppp_mru(const struct ipw_network *net);
53
54#endif
55

source code of linux/drivers/tty/ipwireless/network.h