xref: /openbmc/linux/include/linux/hsi/ssi_protocol.h (revision 827634ad)
1 /*
2  * ssip_slave.h
3  *
4  * SSIP slave support header file
5  *
6  * Copyright (C) 2010 Nokia Corporation. All rights reserved.
7  *
8  * Contact: Carlos Chinea <carlos.chinea@nokia.com>
9  *
10  * This program is free software; you can redistribute it and/or
11  * modify it under the terms of the GNU General Public License
12  * version 2 as published by the Free Software Foundation.
13  *
14  * This program is distributed in the hope that it will be useful, but
15  * WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17  * General Public License for more details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this program; if not, write to the Free Software
21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
22  * 02110-1301 USA
23  */
24 
25 #ifndef __LINUX_SSIP_SLAVE_H__
26 #define __LINUX_SSIP_SLAVE_H__
27 
28 #include <linux/hsi/hsi.h>
29 
30 static inline void ssip_slave_put_master(struct hsi_client *master)
31 {
32 }
33 
34 struct hsi_client *ssip_slave_get_master(struct hsi_client *slave);
35 int ssip_slave_start_tx(struct hsi_client *master);
36 int ssip_slave_stop_tx(struct hsi_client *master);
37 void ssip_reset_event(struct hsi_client *master);
38 
39 int ssip_slave_running(struct hsi_client *master);
40 
41 #endif /* __LINUX_SSIP_SLAVE_H__ */
42 
43