52 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			52 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
  /*
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     Driver for ST stb6000 DVBS Silicon tuner
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     Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by)
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     This program is free software; you can redistribute it and/or modify
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     it under the terms of the GNU General Public License as published by
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     the Free Software Foundation; either version 2 of the License, or
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     (at your option) any later version.
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     This program is distributed in the hope that it will be useful,
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     but WITHOUT ANY WARRANTY; without even the implied warranty of
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     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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     GNU General Public License for more details.
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     You should have received a copy of the GNU General Public License
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     along with this program; if not, write to the Free Software
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     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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  */
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#ifndef __DVB_STB6000_H__
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#define __DVB_STB6000_H__
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#include <linux/i2c.h>
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#include "dvb_frontend.h"
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/**
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 * Attach a stb6000 tuner to the supplied frontend structure.
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 *
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 * @param fe Frontend to attach to.
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 * @param addr i2c address of the tuner.
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 * @param i2c i2c adapter to use.
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 * @return FE pointer on success, NULL on failure.
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 */
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#if defined(CONFIG_DVB_STB6000) || (defined(CONFIG_DVB_STB6000_MODULE) \
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							&& defined(MODULE))
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extern struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr,
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					   struct i2c_adapter *i2c);
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#else
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static inline struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe,
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						  int addr,
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						  struct i2c_adapter *i2c)
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{
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	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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	return NULL;
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}
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#endif /* CONFIG_DVB_STB6000 */
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#endif /* __DVB_STB6000_H__ */
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