Commit | Line | Data |
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0c20e8ca MCC |
1 | /* |
2 | * SPDX-License-Identifier: GPL-2.0 | |
3 | * tuner-xc2028 | |
6cb45879 | 4 | * |
33e53161 | 5 | * Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org) |
6cb45879 MCC |
6 | */ |
7 | ||
215b95ba MCC |
8 | #ifndef __TUNER_XC2028_H__ |
9 | #define __TUNER_XC2028_H__ | |
10 | ||
fada1935 | 11 | #include <media/dvb_frontend.h> |
215b95ba | 12 | |
de3fe21b | 13 | #define XC2028_DEFAULT_FIRMWARE "xc3028-v27.fw" |
5ea7fe48 | 14 | #define XC3028L_DEFAULT_FIRMWARE "xc3028L-v36.fw" |
de3fe21b | 15 | |
66c2d53d | 16 | /* Dmoduler IF (kHz) */ |
33e53161 | 17 | #define XC3028_FE_DEFAULT 0 /* Don't load SCODE */ |
66c2d53d MCC |
18 | #define XC3028_FE_LG60 6000 |
19 | #define XC3028_FE_ATI638 6380 | |
20 | #define XC3028_FE_OREN538 5380 | |
21 | #define XC3028_FE_OREN36 3600 | |
22 | #define XC3028_FE_TOYOTA388 3880 | |
23 | #define XC3028_FE_TOYOTA794 7940 | |
24 | #define XC3028_FE_DIBCOM52 5200 | |
25 | #define XC3028_FE_ZARLINK456 4560 | |
26 | #define XC3028_FE_CHINA 5200 | |
b542dfdc | 27 | |
0975fc68 MCC |
28 | enum firmware_type { |
29 | XC2028_AUTO = 0, /* By default, auto-detects */ | |
30 | XC2028_D2633, | |
31 | XC2028_D2620, | |
32 | }; | |
33 | ||
de3fe21b | 34 | struct xc2028_ctrl { |
de3fe21b | 35 | char *fname; |
352fae1d | 36 | int max_len; |
e5cc2bf4 | 37 | int msleep; |
e0f0b37a | 38 | unsigned int scode_table; |
d74cb25e | 39 | unsigned int mts :1; |
d74cb25e | 40 | unsigned int input1:1; |
3dfefc50 CP |
41 | unsigned int vhfbw7:1; |
42 | unsigned int uhfbw8:1; | |
93b99923 | 43 | unsigned int disable_power_mgmt:1; |
2d5024a9 | 44 | unsigned int read_not_reliable:1; |
66c2d53d | 45 | unsigned int demod; |
0975fc68 | 46 | enum firmware_type type:2; |
de3fe21b MCC |
47 | }; |
48 | ||
a37b4c9b ML |
49 | struct xc2028_config { |
50 | struct i2c_adapter *i2c_adap; | |
51 | u8 i2c_addr; | |
71a2ee37 | 52 | struct xc2028_ctrl *ctrl; |
a37b4c9b ML |
53 | }; |
54 | ||
6cb45879 MCC |
55 | /* xc2028 commands for callback */ |
56 | #define XC2028_TUNER_RESET 0 | |
57 | #define XC2028_RESET_CLK 1 | |
4d37ece7 | 58 | #define XC2028_I2C_FLUSH 2 |
701672eb | 59 | |
9b174527 | 60 | #if IS_REACHABLE(CONFIG_MEDIA_TUNER_XC2028) |
7972f988 MK |
61 | extern struct dvb_frontend *xc2028_attach(struct dvb_frontend *fe, |
62 | struct xc2028_config *cfg); | |
215b95ba | 63 | #else |
7972f988 MK |
64 | static inline struct dvb_frontend *xc2028_attach(struct dvb_frontend *fe, |
65 | struct xc2028_config *cfg) | |
215b95ba MCC |
66 | { |
67 | printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n", | |
7e28adb2 | 68 | __func__); |
7972f988 | 69 | return NULL; |
215b95ba MCC |
70 | } |
71 | #endif | |
72 | ||
73 | #endif /* __TUNER_XC2028_H__ */ |