projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 | 1 | /* |
| aa323ac8 HB |
2 | TDA10021/TDA10023 - Single Chip Cable Channel Receiver driver module |
| 3 | used on the the Siemens DVB-C cards | |
| 1da177e4 LT |
4 | |
| 5 | Copyright (C) 1999 Convergence Integrated Media GmbH <ralph@convergence.de> | |
| 6 | Copyright (C) 2004 Markus Schulz <msc@antzsystem.de> | |
| 9101e622 | 7 | Support for TDA10021 |
| 1da177e4 LT |
8 | |
| 9 | This program is free software; you can redistribute it and/or modify | |
| 10 | it under the terms of the GNU General Public License as published by | |
| 11 | the Free Software Foundation; either version 2 of the License, or | |
| 12 | (at your option) any later version. | |
| 13 | ||
| 14 | This program is distributed in the hope that it will be useful, | |
| 15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 17 | GNU General Public License for more details. | |
| 18 | ||
| 19 | You should have received a copy of the GNU General Public License | |
| 20 | along with this program; if not, write to the Free Software | |
| 21 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
| 22 | */ | |
| 23 | ||
| aa323ac8 HB |
24 | #ifndef TDA1002x_H |
| 25 | #define TDA1002x_H | |
| 1da177e4 LT |
26 | |
| 27 | #include <linux/dvb/frontend.h> | |
| 28 | ||
| 4388c3b4 AP |
29 | struct tda1002x_config { |
| 30 | /* the demodulator's i2c address */ | |
| 31 | u8 demod_address; | |
| 32 | u8 invert; | |
| 33 | }; | |
| 34 | ||
| 35 | struct tda10023_config { | |
| 1da177e4 LT |
36 | /* the demodulator's i2c address */ |
| 37 | u8 demod_address; | |
| dc120b07 | 38 | u8 invert; |
| 4388c3b4 AP |
39 | |
| 40 | /* clock settings */ | |
| 41 | u32 xtal; /* defaults: 28920000 */ | |
| 42 | u8 pll_m; /* defaults: 8 */ | |
| 43 | u8 pll_p; /* defaults: 4 */ | |
| 44 | u8 pll_n; /* defaults: 1 */ | |
| 45 | ||
| 46 | /* input freq offset + baseband conversion type */ | |
| 47 | u16 deltaf; | |
| 1da177e4 LT |
48 | }; |
| 49 | ||
| c5dec9fb | 50 | #if defined(CONFIG_DVB_TDA10021) || (defined(CONFIG_DVB_TDA10021_MODULE) && defined(MODULE)) |
| aa323ac8 | 51 | extern struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config, |
| 1da177e4 | 52 | struct i2c_adapter* i2c, u8 pwm); |
| 102a342b | 53 | #else |
| aa323ac8 | 54 | static inline struct dvb_frontend* tda10021_attach(const struct tda1002x_config* config, |
| 102a342b AQ |
55 | struct i2c_adapter* i2c, u8 pwm) |
| 56 | { | |
| 271ddbf7 | 57 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| 102a342b AQ |
58 | return NULL; |
| 59 | } | |
| 60 | #endif // CONFIG_DVB_TDA10021 | |
| 1da177e4 | 61 | |
| 4388c3b4 AP |
62 | #if defined(CONFIG_DVB_TDA10023) || \ |
| 63 | (defined(CONFIG_DVB_TDA10023_MODULE) && defined(MODULE)) | |
| 64 | extern struct dvb_frontend *tda10023_attach( | |
| 65 | const struct tda10023_config *config, | |
| 66 | struct i2c_adapter *i2c, u8 pwm); | |
| aa323ac8 | 67 | #else |
| 4388c3b4 AP |
68 | static inline struct dvb_frontend *tda10023_attach( |
| 69 | const struct tda1002x_config *config, | |
| 70 | struct i2c_adapter *i2c, u8 pwm) | |
| aa323ac8 | 71 | { |
| 271ddbf7 | 72 | printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__); |
| aa323ac8 HB |
73 | return NULL; |
| 74 | } | |
| 75 | #endif // CONFIG_DVB_TDA10023 | |
| 76 | ||
| 77 | #endif // TDA1002x_H |