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isl6423.h
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1 /*
2  Intersil ISL6423 SEC and LNB Power supply controller
3 
4  Copyright (C) Manu Abraham <[email protected]>
5 
6  This program is free software; you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation; either version 2 of the License, or
9  (at your option) any later version.
10 
11  This program is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with this program; if not, write to the Free Software
18  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19 */
20 
21 #ifndef __ISL_6423_H
22 #define __ISL_6423_H
23 
24 #include <linux/dvb/frontend.h>
25 
31 };
32 
36 };
37 
43 };
44 
45 #if defined(CONFIG_DVB_ISL6423) || (defined(CONFIG_DVB_ISL6423_MODULE) && defined(MODULE))
46 
47 
48 extern struct dvb_frontend *isl6423_attach(struct dvb_frontend *fe,
49  struct i2c_adapter *i2c,
50  const struct isl6423_config *config);
51 
52 #else
53 static inline struct dvb_frontend *isl6423_attach(struct dvb_frontend *fe,
54  struct i2c_adapter *i2c,
55  const struct isl6423_config *config)
56 {
57  printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
58  return NULL;
59 }
60 
61 #endif /* CONFIG_DVB_ISL6423 */
62 
63 #endif /* __ISL_6423_H */