| Thomas Gleixner | c942fdd | 2019-05-27 08:55:06 +0200 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| Antti Palosaari | 711615d | 2014-04-14 21:55:12 -0300 | [diff] [blame] | 2 | /* |
| 3 | * Silicon Labs Si2168 DVB-T/T2/C demodulator driver |
| 4 | * |
| 5 | * Copyright (C) 2014 Antti Palosaari <crope@iki.fi> |
| Antti Palosaari | 711615d | 2014-04-14 21:55:12 -0300 | [diff] [blame] | 6 | */ |
| 7 | |
| Antti Palosaari | 845f350 | 2014-04-10 22:00:50 -0300 | [diff] [blame] | 8 | #ifndef SI2168_H |
| 9 | #define SI2168_H |
| 10 | |
| 11 | #include <linux/dvb/frontend.h> |
| 12 | /* |
| 13 | * I2C address |
| 14 | * 0x64 |
| 15 | */ |
| 16 | struct si2168_config { |
| 17 | /* |
| 18 | * frontend |
| 19 | * returned by driver |
| 20 | */ |
| 21 | struct dvb_frontend **fe; |
| 22 | |
| 23 | /* |
| 24 | * tuner I2C adapter |
| 25 | * returned by driver |
| 26 | */ |
| 27 | struct i2c_adapter **i2c_adapter; |
| Olli Salonen | 389ce39 | 2014-08-11 16:58:10 -0300 | [diff] [blame] | 28 | |
| 29 | /* TS mode */ |
| Antti Palosaari | 346d490 | 2014-12-05 14:54:14 -0300 | [diff] [blame] | 30 | #define SI2168_TS_PARALLEL 0x06 |
| 31 | #define SI2168_TS_SERIAL 0x03 |
| Brad Love | 4458777 | 2018-01-12 11:19:39 -0500 | [diff] [blame] | 32 | #define SI2168_TS_TRISTATE 0x00 |
| Olli Salonen | 389ce39 | 2014-08-11 16:58:10 -0300 | [diff] [blame] | 33 | u8 ts_mode; |
| CrazyCat | 5279197 | 2014-11-14 18:22:10 -0300 | [diff] [blame] | 34 | |
| 35 | /* TS clock inverted */ |
| 36 | bool ts_clock_inv; |
| Olli Salonen | 8117a31 | 2015-05-05 13:54:14 -0300 | [diff] [blame] | 37 | |
| 38 | /* TS clock gapped */ |
| 39 | bool ts_clock_gapped; |
| Brad Love | d4c779b | 2018-01-17 17:31:58 -0500 | [diff] [blame] | 40 | |
| 41 | /* Inverted spectrum */ |
| 42 | bool spectral_inversion; |
| Antti Palosaari | 845f350 | 2014-04-10 22:00:50 -0300 | [diff] [blame] | 43 | }; |
| 44 | |
| Antti Palosaari | 845f350 | 2014-04-10 22:00:50 -0300 | [diff] [blame] | 45 | #endif |