| xj | b04a402 | 2021-11-25 15:01:52 +0800 | [diff] [blame] | 1 | /* |
| 2 | * NXP TDA10071 + Conexant CX24118A DVB-S/S2 demodulator + tuner driver |
| 3 | * |
| 4 | * Copyright (C) 2011 Antti Palosaari <crope@iki.fi> |
| 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 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License along |
| 17 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 19 | */ |
| 20 | |
| 21 | #ifndef TDA10071_H |
| 22 | #define TDA10071_H |
| 23 | |
| 24 | #include <linux/dvb/frontend.h> |
| 25 | |
| 26 | /* |
| 27 | * I2C address |
| 28 | * 0x05, 0x55, |
| 29 | */ |
| 30 | |
| 31 | /** |
| 32 | * struct tda10071_platform_data - Platform data for the tda10071 driver |
| 33 | * @clk: Clock frequency. |
| 34 | * @i2c_wr_max: Max bytes I2C adapter can write at once. |
| 35 | * @ts_mode: TS mode. |
| 36 | * @spec_inv: Input spectrum inversion. |
| 37 | * @pll_multiplier: PLL multiplier. |
| 38 | * @tuner_i2c_addr: CX24118A tuner I2C address (0x14, 0x54, ...). |
| 39 | * @get_dvb_frontend: Get DVB frontend. |
| 40 | */ |
| 41 | struct tda10071_platform_data { |
| 42 | u32 clk; |
| 43 | u16 i2c_wr_max; |
| 44 | #define TDA10071_TS_SERIAL 0 |
| 45 | #define TDA10071_TS_PARALLEL 1 |
| 46 | u8 ts_mode; |
| 47 | bool spec_inv; |
| 48 | u8 pll_multiplier; |
| 49 | u8 tuner_i2c_addr; |
| 50 | |
| 51 | struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *); |
| 52 | }; |
| 53 | |
| 54 | #endif /* TDA10071_H */ |