V4L/DVB (6787): tuner: bug-fix: default mode was set to bogus value
[linux-2.6-block.git] / drivers / media / video / tda8290.h
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1/*
2 This program is free software; you can redistribute it and/or modify
3 it under the terms of the GNU General Public License as published by
4 the Free Software Foundation; either version 2 of the License, or
5 (at your option) any later version.
6
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 GNU General Public License for more details.
11
12 You should have received a copy of the GNU General Public License
13 along with this program; if not, write to the Free Software
14 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
15*/
16
17#ifndef __TDA8290_H__
18#define __TDA8290_H__
19
20#include <linux/i2c.h>
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21#include "dvb_frontend.h"
22
23struct tda829x_config
24{
25 unsigned int *lna_cfg;
26 int (*tuner_callback) (void *dev, int command, int arg);
27};
910bb3e3 28
ca805d57 29#if defined(CONFIG_TUNER_TDA8290) || (defined(CONFIG_TUNER_TDA8290_MODULE) && defined(MODULE))
ab166050 30extern int tda829x_probe(struct i2c_adapter *i2c_adap, u8 i2c_addr);
ca805d57 31
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32extern struct dvb_frontend *tda829x_attach(struct dvb_frontend *fe,
33 struct i2c_adapter *i2c_adap,
34 u8 i2c_addr,
35 struct tda829x_config *cfg);
ca805d57 36#else
ab166050 37static inline int tda829x_probe(struct i2c_adapter *i2c_adap, u8 i2c_addr)
ca805d57 38{
746d9732 39 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__);
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40 return -EINVAL;
41}
42
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43static inline struct dvb_frontend *tda829x_attach(struct dvb_frontend *fe,
44 struct i2c_adapter *i2c_adap,
45 u8 i2c_addr,
46 struct tda829x_config *cfg)
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47{
48 printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n",
49 __FUNCTION__);
ab166050 50 return NULL;
5bea1cd3 51}
ca805d57 52#endif
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53
54#endif /* __TDA8290_H__ */