]>
Commit | Line | Data |
---|---|---|
711615df AP |
1 | /* |
2 | * Silicon Labs Si2168 DVB-T/T2/C demodulator driver | |
3 | * | |
4 | * Copyright (C) 2014 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 | ||
845f3505 AP |
17 | #ifndef SI2168_PRIV_H |
18 | #define SI2168_PRIV_H | |
19 | ||
20 | #include "si2168.h" | |
21 | #include "dvb_frontend.h" | |
22 | #include <linux/firmware.h> | |
23 | #include <linux/i2c-mux.h> | |
8393c003 | 24 | #include <linux/kernel.h> |
845f3505 | 25 | |
635a90cf | 26 | #define SI2168_A20_FIRMWARE "dvb-demod-si2168-a20-01.fw" |
c9cb0820 OS |
27 | #define SI2168_A30_FIRMWARE "dvb-demod-si2168-a30-01.fw" |
28 | #define SI2168_B40_FIRMWARE "dvb-demod-si2168-b40-01.fw" | |
50d64462 | 29 | #define SI2168_D60_FIRMWARE "dvb-demod-si2168-d60-01.fw" |
a733291d | 30 | #define SI2168_B40_FIRMWARE_FALLBACK "dvb-demod-si2168-02.fw" |
845f3505 AP |
31 | |
32 | /* state struct */ | |
bd01c766 | 33 | struct si2168_dev { |
e6d7ffcd | 34 | struct mutex i2c_mutex; |
58d7b541 | 35 | struct i2c_mux_core *muxc; |
845f3505 | 36 | struct dvb_frontend fe; |
0df289a2 MCC |
37 | enum fe_delivery_system delivery_system; |
38 | enum fe_status fe_status; | |
6ab1e943 AP |
39 | #define SI2168_CHIP_ID_A20 ('A' << 24 | 68 << 16 | '2' << 8 | '0' << 0) |
40 | #define SI2168_CHIP_ID_A30 ('A' << 24 | 68 << 16 | '3' << 8 | '0' << 0) | |
41 | #define SI2168_CHIP_ID_B40 ('B' << 24 | 68 << 16 | '4' << 8 | '0' << 0) | |
50d64462 | 42 | #define SI2168_CHIP_ID_D60 ('D' << 24 | 68 << 16 | '6' << 8 | '0' << 0) |
6ab1e943 AP |
43 | unsigned int chip_id; |
44 | unsigned int version; | |
45 | const char *firmware_name; | |
845f3505 | 46 | bool active; |
6ab1e943 | 47 | bool warm; |
389ce398 | 48 | u8 ts_mode; |
52791979 | 49 | bool ts_clock_inv; |
8117a312 | 50 | bool ts_clock_gapped; |
845f3505 AP |
51 | }; |
52 | ||
a87a4d34 | 53 | /* firmware command struct */ |
b02db9e1 | 54 | #define SI2168_ARGLEN 30 |
845f3505 | 55 | struct si2168_cmd { |
b02db9e1 | 56 | u8 args[SI2168_ARGLEN]; |
845f3505 AP |
57 | unsigned wlen; |
58 | unsigned rlen; | |
59 | }; | |
60 | ||
61 | #endif |