Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | NxtWave Communications - NXT6000 demodulator driver |
| 3 | |
| 4 | Copyright (C) 2002-2003 Florian Schirmer <jolt@tuxbox.org> |
| 5 | Copyright (C) 2003 Paul Andreassen <paul@andreassen.com.au> |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 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 | #ifndef NXT6000_H |
| 23 | #define NXT6000_H |
| 24 | |
| 25 | #include <linux/dvb/frontend.h> |
| 26 | |
| 27 | struct nxt6000_config |
| 28 | { |
| 29 | /* the demodulator's i2c address */ |
| 30 | u8 demod_address; |
| 31 | |
| 32 | /* should clock inversion be used? */ |
| 33 | u8 clock_inversion:1; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 34 | }; |
| 35 | |
Trent Piepho | c5dec9f | 2006-10-14 15:44:44 -0300 | [diff] [blame] | 36 | #if defined(CONFIG_DVB_NXT6000) || (defined(CONFIG_DVB_NXT6000_MODULE) && defined(MODULE)) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 37 | extern struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config, |
| 38 | struct i2c_adapter* i2c); |
Andrew de Quincey | 102a342 | 2006-08-08 09:10:08 -0300 | [diff] [blame] | 39 | #else |
| 40 | static inline struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config, |
| 41 | struct i2c_adapter* i2c) |
| 42 | { |
Harvey Harrison | 271ddbf | 2008-04-08 23:20:00 -0300 | [diff] [blame] | 43 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
Andrew de Quincey | 102a342 | 2006-08-08 09:10:08 -0300 | [diff] [blame] | 44 | return NULL; |
| 45 | } |
| 46 | #endif // CONFIG_DVB_NXT6000 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 47 | |
| 48 | #endif // NXT6000_H |