1 /* 2 Driver for ST stb6000 DVBS Silicon tuner 3 4 Copyright (C) 2008 Igor M. Liplianin (liplianin@me.by) 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 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 21 */ 22 23#ifndef __DVB_STB6000_H__ 24#define __DVB_STB6000_H__ 25 26#include <linux/i2c.h> 27#include "dvb_frontend.h" 28 29/** 30 * Attach a stb6000 tuner to the supplied frontend structure. 31 * 32 * @param fe Frontend to attach to. 33 * @param addr i2c address of the tuner. 34 * @param i2c i2c adapter to use. 35 * @return FE pointer on success, NULL on failure. 36 */ 37#if defined(CONFIG_DVB_STB6000) || (defined(CONFIG_DVB_STB6000_MODULE) && \ 38 defined(MODULE)) 39extern struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, int addr, 40 struct i2c_adapter *i2c); 41#else 42static inline struct dvb_frontend *stb6000_attach(struct dvb_frontend *fe, 43 int addr, 44 struct i2c_adapter *i2c) 45{ 46 printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); 47 return NULL; 48} 49#endif /* CONFIG_DVB_STB6000 */ 50 51#endif /* __DVB_STB6000_H__ */ 52