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1 | #ifndef _DVB_USB_VP7021_H_ |
2 | #define _DVB_USB_VP7021_H_ | |
3 | ||
4 | #define DVB_USB_LOG_PREFIX "vp702x" | |
5 | #include "dvb-usb.h" | |
6 | ||
7 | extern int dvb_usb_vp702x_debug; | |
8 | #define deb_info(args...) dprintk(dvb_usb_vp702x_debug,0x01,args) | |
9 | #define deb_xfer(args...) dprintk(dvb_usb_vp702x_debug,0x02,args) | |
10 | #define deb_rc(args...) dprintk(dvb_usb_vp702x_debug,0x04,args) | |
11 | #define deb_fe(args...) dprintk(dvb_usb_vp702x_debug,0x08,args) | |
12 | ||
13 | /* commands are read and written with USB control messages */ | |
14 | ||
15 | /* consecutive read/write operation */ | |
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16 | #define REQUEST_OUT 0xB2 |
17 | #define REQUEST_IN 0xB3 | |
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18 | |
19 | /* the out-buffer of these consecutive operations contain sub-commands when b[0] = 0 | |
20 | * request: 0xB2; i: 0; v: 0; b[0] = 0, b[1] = subcmd, additional buffer | |
21 | * the returning buffer looks as follows | |
22 | * request: 0xB3; i: 0; v: 0; b[0] = 0xB3, additional buffer */ | |
23 | ||
4e5910e6 | 24 | #define GET_TUNER_STATUS 0x05 |
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25 | /* additional in buffer: |
26 | * 0 1 2 3 4 5 6 7 8 | |
27 | * N/A N/A 0x05 signal-quality N/A N/A signal-strength lock==0 N/A */ | |
28 | ||
4e5910e6 | 29 | #define GET_SYSTEM_STRING 0x06 |
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30 | /* additional in buffer: |
31 | * 0 1 2 3 4 5 6 7 8 | |
32 | * N/A 'U' 'S' 'B' '7' '0' '2' 'X' N/A */ | |
33 | ||
4e5910e6 | 34 | #define SET_DISEQC_CMD 0x08 |
3706a4da PB |
35 | /* additional out buffer: |
36 | * 0 1 2 3 4 | |
37 | * len X1 X2 X3 X4 | |
38 | * additional in buffer: | |
39 | * 0 1 2 | |
4e5910e6 | 40 | * N/A 0 0 b[1] == b[2] == 0 -> success, failure otherwise */ |
3706a4da | 41 | |
4e5910e6 | 42 | #define SET_LNB_POWER 0x09 |
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43 | /* additional out buffer: |
44 | * 0 1 2 | |
45 | * 0x00 0xff 1 = on, 0 = off | |
46 | * additional in buffer: | |
47 | * 0 1 2 | |
4e5910e6 | 48 | * N/A 0 0 b[1] == b[2] == 0 -> success failure otherwise */ |
3706a4da | 49 | |
4e5910e6 | 50 | #define GET_MAC_ADDRESS 0x0A |
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51 | /* #define GET_MAC_ADDRESS 0x0B */ |
52 | /* additional in buffer: | |
53 | * 0 1 2 3 4 5 6 7 8 | |
54 | * N/A N/A 0x0A or 0x0B MAC0 MAC1 MAC2 MAC3 MAC4 MAC5 */ | |
55 | ||
4e5910e6 | 56 | #define SET_PID_FILTER 0x11 |
3706a4da PB |
57 | /* additional in buffer: |
58 | * 0 1 ... 14 15 16 | |
59 | * PID0_MSB PID0_LSB ... PID7_MSB PID7_LSB PID_active (bits) */ | |
60 | ||
61 | /* request: 0xB2; i: 0; v: 0; | |
62 | * b[0] != 0 -> tune and lock a channel | |
63 | * 0 1 2 3 4 5 6 7 | |
64 | * freq0 freq1 divstep srate0 srate1 srate2 flag chksum | |
65 | */ | |
66 | ||
3706a4da | 67 | /* one direction requests */ |
4e5910e6 | 68 | #define READ_REMOTE_REQ 0xB4 |
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69 | /* IN i: 0; v: 0; b[0] == request, b[1] == key */ |
70 | ||
4e5910e6 | 71 | #define READ_PID_NUMBER_REQ 0xB5 |
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72 | /* IN i: 0; v: 0; b[0] == request, b[1] == 0, b[2] = pid number */ |
73 | ||
4e5910e6 | 74 | #define WRITE_EEPROM_REQ 0xB6 |
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75 | /* OUT i: offset; v: value to write; no extra buffer */ |
76 | ||
4e5910e6 | 77 | #define READ_EEPROM_REQ 0xB7 |
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78 | /* IN i: bufferlen; v: offset; buffer with bufferlen bytes */ |
79 | ||
4e5910e6 | 80 | #define READ_STATUS 0xB8 |
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81 | /* IN i: 0; v: 0; bufferlen 10 */ |
82 | ||
4e5910e6 | 83 | #define READ_TUNER_REG_REQ 0xB9 |
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84 | /* IN i: 0; v: register; b[0] = value */ |
85 | ||
4e5910e6 | 86 | #define READ_FX2_REG_REQ 0xBA |
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87 | /* IN i: offset; v: 0; b[0] = value */ |
88 | ||
4e5910e6 | 89 | #define WRITE_FX2_REG_REQ 0xBB |
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90 | /* OUT i: offset; v: value to write; 1 byte extra buffer */ |
91 | ||
4e5910e6 | 92 | #define SET_TUNER_POWER_REQ 0xBC |
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93 | /* IN i: 0 = power off, 1 = power on */ |
94 | ||
4e5910e6 | 95 | #define WRITE_TUNER_REG_REQ 0xBD |
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96 | /* IN i: register, v: value to write, no extra buffer */ |
97 | ||
4e5910e6 | 98 | #define RESET_TUNER 0xBE |
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99 | /* IN i: 0, v: 0, no extra buffer */ |
100 | ||
1c6410f3 | 101 | struct vp702x_device_state { |
1c6410f3 FM |
102 | struct mutex buf_mutex; |
103 | int buf_len; | |
104 | u8 *buf; | |
105 | }; | |
106 | ||
107 | ||
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108 | extern struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d); |
109 | ||
110 | extern int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec); | |
3706a4da | 111 | extern int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen); |
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112 | |
113 | #endif |