xref: /openbmc/linux/drivers/w1/w1_netlink.h (revision 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2)
1*1da177e4SLinus Torvalds /*
2*1da177e4SLinus Torvalds  * w1_netlink.h
3*1da177e4SLinus Torvalds  *
4*1da177e4SLinus Torvalds  * Copyright (c) 2003 Evgeniy Polyakov <johnpol@2ka.mipt.ru>
5*1da177e4SLinus Torvalds  *
6*1da177e4SLinus Torvalds  *
7*1da177e4SLinus Torvalds  * This program is free software; you can redistribute it and/or modify
8*1da177e4SLinus Torvalds  * it under the terms of the GNU General Public License as published by
9*1da177e4SLinus Torvalds  * the Free Software Foundation; either version 2 of the License, or
10*1da177e4SLinus Torvalds  * (at your option) any later version.
11*1da177e4SLinus Torvalds  *
12*1da177e4SLinus Torvalds  * This program is distributed in the hope that it will be useful,
13*1da177e4SLinus Torvalds  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14*1da177e4SLinus Torvalds  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15*1da177e4SLinus Torvalds  * GNU General Public License for more details.
16*1da177e4SLinus Torvalds  *
17*1da177e4SLinus Torvalds  * You should have received a copy of the GNU General Public License
18*1da177e4SLinus Torvalds  * along with this program; if not, write to the Free Software
19*1da177e4SLinus Torvalds  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20*1da177e4SLinus Torvalds  */
21*1da177e4SLinus Torvalds 
22*1da177e4SLinus Torvalds #ifndef __W1_NETLINK_H
23*1da177e4SLinus Torvalds #define __W1_NETLINK_H
24*1da177e4SLinus Torvalds 
25*1da177e4SLinus Torvalds #include <asm/types.h>
26*1da177e4SLinus Torvalds 
27*1da177e4SLinus Torvalds #include "w1.h"
28*1da177e4SLinus Torvalds 
29*1da177e4SLinus Torvalds enum w1_netlink_message_types {
30*1da177e4SLinus Torvalds 	W1_SLAVE_ADD = 0,
31*1da177e4SLinus Torvalds 	W1_SLAVE_REMOVE,
32*1da177e4SLinus Torvalds 	W1_MASTER_ADD,
33*1da177e4SLinus Torvalds 	W1_MASTER_REMOVE,
34*1da177e4SLinus Torvalds };
35*1da177e4SLinus Torvalds 
36*1da177e4SLinus Torvalds struct w1_netlink_msg
37*1da177e4SLinus Torvalds {
38*1da177e4SLinus Torvalds 	__u8				type;
39*1da177e4SLinus Torvalds 	__u8				reserved[3];
40*1da177e4SLinus Torvalds 	union
41*1da177e4SLinus Torvalds 	{
42*1da177e4SLinus Torvalds 		struct w1_reg_num 	id;
43*1da177e4SLinus Torvalds 		__u64			w1_id;
44*1da177e4SLinus Torvalds 		struct
45*1da177e4SLinus Torvalds 		{
46*1da177e4SLinus Torvalds 			__u32		id;
47*1da177e4SLinus Torvalds 			__u32		pid;
48*1da177e4SLinus Torvalds 		} mst;
49*1da177e4SLinus Torvalds 	} id;
50*1da177e4SLinus Torvalds };
51*1da177e4SLinus Torvalds 
52*1da177e4SLinus Torvalds #ifdef __KERNEL__
53*1da177e4SLinus Torvalds 
54*1da177e4SLinus Torvalds void w1_netlink_send(struct w1_master *, struct w1_netlink_msg *);
55*1da177e4SLinus Torvalds 
56*1da177e4SLinus Torvalds #endif /* __KERNEL__ */
57*1da177e4SLinus Torvalds #endif /* __W1_NETLINK_H */
58