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 */
55