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82041c0a TM |
1 | /* |
2 | * Realtek RTL2832 DVB-T demodulator driver | |
3 | * | |
4 | * Copyright (C) 2012 Thomas Mair <thomas.mair86@gmail.com> | |
75c24005 | 5 | * Copyright (C) 2012-2014 Antti Palosaari <crope@iki.fi> |
82041c0a TM |
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 along | |
18 | * with this program; if not, write to the Free Software Foundation, Inc., | |
19 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
20 | */ | |
21 | ||
22 | #ifndef RTL2832_H | |
23 | #define RTL2832_H | |
24 | ||
25 | #include <linux/dvb/frontend.h> | |
cd559e0b | 26 | #include <linux/i2c-mux.h> |
82041c0a | 27 | |
2f74b7c2 AP |
28 | /** |
29 | * struct rtl2832_platform_data - Platform data for the rtl2832 driver | |
30 | * @clk: Clock frequency (4000000, 16000000, 25000000, 28800000). | |
31 | * @tuner: Used tuner model. | |
32 | * @get_dvb_frontend: Get DVB frontend. | |
33 | * @get_i2c_adapter: Get I2C adapter. | |
d884acad | 34 | * @slave_ts_ctrl: Control slave TS interface. |
2f74b7c2 AP |
35 | * @pid_filter: Set PID to PID filter. |
36 | * @pid_filter_ctrl: Control PID filter. | |
37 | */ | |
c2c8386f | 38 | struct rtl2832_platform_data { |
e1174d78 | 39 | u32 clk; |
e1174d78 | 40 | /* |
cd559e0b | 41 | * XXX: This list must be kept sync with dvb_usb_rtl28xxu USB IF driver. |
e1174d78 | 42 | */ |
f88aae9d | 43 | #define RTL2832_TUNER_FC2580 0x21 |
e1174d78 AP |
44 | #define RTL2832_TUNER_TUA9001 0x24 |
45 | #define RTL2832_TUNER_FC0012 0x26 | |
46 | #define RTL2832_TUNER_E4000 0x27 | |
47 | #define RTL2832_TUNER_FC0013 0x29 | |
48 | #define RTL2832_TUNER_R820T 0x2a | |
49 | #define RTL2832_TUNER_R828D 0x2b | |
699dcffc | 50 | #define RTL2832_TUNER_SI2157 0x2c |
e1174d78 AP |
51 | u8 tuner; |
52 | ||
6f5f6ee2 AP |
53 | struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *); |
54 | struct i2c_adapter* (*get_i2c_adapter)(struct i2c_client *); | |
d884acad | 55 | int (*slave_ts_ctrl)(struct i2c_client *, bool); |
4b01e01a AP |
56 | int (*pid_filter)(struct dvb_frontend *, u8, u16, int); |
57 | int (*pid_filter_ctrl)(struct dvb_frontend *, int); | |
2f74b7c2 | 58 | /* private: Register access for SDR module use only */ |
1cf79db2 | 59 | struct regmap *regmap; |
c2c8386f AP |
60 | }; |
61 | ||
82041c0a | 62 | #endif /* RTL2832_H */ |