1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
|
/* DVB USB compliant linux driver for mobile DVB-T USB devices based on
* reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-B)
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
*
* based on GPL code from DiBcom, which has
* Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, version 2.
*
* see Documentation/dvb/README.dvb-usb for more information
*/
#include "dibusb.h"
static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
{
struct dib3000_config demod_cfg;
struct dibusb_state *st = d->priv;
demod_cfg.demod_address = 0x8;
demod_cfg.pll_set = dvb_usb_pll_set_i2c;
demod_cfg.pll_init = dvb_usb_pll_init_i2c;
if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
return -ENODEV;
d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
return 0;
}
/* some of the dibusb 1.1 device aren't equipped with the default tuner
* (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures
* this out. */
static int dibusb_dib3000mb_tuner_attach (struct dvb_usb_device *d)
{
u8 b[2] = { 0,0 }, b2[1];
int ret = 0;
struct i2c_msg msg[2] = {
{ .flags = 0, .buf = b, .len = 2 },
{ .flags = I2C_M_RD, .buf = b2, .len = 1 },
};
/* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */
msg[0].addr = msg[1].addr = 0x60;
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(d->fe,1,msg[0].addr);
if (i2c_transfer (&d->i2c_adap, msg, 2) != 2) {
err("tuner i2c write failed.");
ret = -EREMOTEIO;
}
if (d->tuner_pass_ctrl)
d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
if (b2[0] == 0xfe) {
info("this device has the Thomson Cable onboard. Which is default.");
d->pll_addr = 0x61;
d->pll_desc = &dvb_pll_tua6010xs;
} else {
u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
info("this device has the Panasonic ENV77H11D5 onboard.");
d->pll_addr = 0x60;
memcpy(d->pll_init,bpll,4);
d->pll_desc = &dvb_pll_tda665x;
}
return ret;
}
/* USB Driver stuff */
static struct dvb_usb_properties dibusb1_1_properties;
static struct dvb_usb_properties dibusb1_1_an2235_properties;
static struct dvb_usb_properties dibusb2_0b_properties;
static int dibusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE) == 0 ||
dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) == 0 ||
dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE) == 0)
return 0;
return -EINVAL;
}
/* do not change the order of the ID table */
static struct usb_device_id dibusb_dib3000mb_table [] = {
/* 00 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
/* 01 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
/* 02 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_COLD) },
/* 03 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_WARM) },
/* 04 */ { USB_DEVICE(USB_VID_COMPRO_UNK, USB_PID_COMPRO_DVBU2000_UNK_COLD) },
/* 05 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_COLD) },
/* 06 */ { USB_DEVICE(USB_VID_DIBCOM, USB_PID_DIBCOM_MOD3000_WARM) },
/* 07 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_COLD) },
/* 08 */ { USB_DEVICE(USB_VID_EMPIA, USB_PID_KWORLD_VSTREAM_WARM) },
/* 09 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_COLD) },
/* 10 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_GRANDTEC_DVBT_USB_WARM) },
/* 11 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_COLD) },
/* 12 */ { USB_DEVICE(USB_VID_GRANDTEC, USB_PID_DIBCOM_MOD3000_WARM) },
/* 13 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_COLD) },
/* 14 */ { USB_DEVICE(USB_VID_HYPER_PALTEK, USB_PID_UNK_HYPER_PALTEK_WARM) },
/* 15 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_COLD) },
/* 16 */ { USB_DEVICE(USB_VID_VISIONPLUS, USB_PID_TWINHAN_VP7041_WARM) },
/* 17 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_COLD) },
/* 18 */ { USB_DEVICE(USB_VID_TWINHAN, USB_PID_TWINHAN_VP7041_WARM) },
/* 19 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
/* 20 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
/* 21 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
/* 22 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
/* 23 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_COLD) },
/* 24 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) },
// #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
/* 25 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
#endif
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
static struct dvb_usb_properties dibusb1_1_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.pid_filter_count = 16,
.usb_ctrl = CYPRESS_AN2135,
.firmware = "dvb-usb-dibusb-5.0.0.11.fw",
.size_of_priv = sizeof(struct dibusb_state),
.streaming_ctrl = dibusb_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_dib3000mb_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
.rc_query = dibusb_rc_query,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 8,
.devices = {
{ "AVerMedia AverTV DVBT USB1.1",
{ &dibusb_dib3000mb_table[0], NULL },
{ &dibusb_dib3000mb_table[1], NULL },
},
{ "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
{ &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
{ &dibusb_dib3000mb_table[3], NULL },
},
{ "DiBcom USB1.1 DVB-T reference design (MOD3000)",
{ &dibusb_dib3000mb_table[5], NULL },
{ &dibusb_dib3000mb_table[6], NULL },
},
{ "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
{ &dibusb_dib3000mb_table[7], NULL },
{ &dibusb_dib3000mb_table[8], NULL },
},
{ "Grandtec USB1.1 DVB-T",
{ &dibusb_dib3000mb_table[9], &dibusb_dib3000mb_table[11], NULL },
{ &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
},
{ "Unkown USB1.1 DVB-T device ???? please report the name to the author",
{ &dibusb_dib3000mb_table[13], NULL },
{ &dibusb_dib3000mb_table[14], NULL },
},
{ "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
{ &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
{ &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
},
{ "Artec T1 USB1.1 TVBOX with AN2135",
{ &dibusb_dib3000mb_table[19], NULL },
{ &dibusb_dib3000mb_table[20], NULL },
},
}
};
static struct dvb_usb_properties dibusb1_1_an2235_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_AN2235,
.firmware = "dvb-usb-dibusb-an2235-01.fw",
.size_of_priv = sizeof(struct dibusb_state),
.streaming_ctrl = dibusb_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_dib3000mb_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
.rc_query = dibusb_rc_query,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x02,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
.num_device_descs = 2,
#else
.num_device_descs = 1,
#endif
.devices = {
{ "Artec T1 USB1.1 TVBOX with AN2235",
{ &dibusb_dib3000mb_table[20], NULL },
{ &dibusb_dib3000mb_table[21], NULL },
},
#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
{ "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
{ &dibusb_dib3000mb_table[25], NULL },
{ NULL },
},
#endif
}
};
static struct dvb_usb_properties dibusb2_0b_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-adstech-usb2-01.fw",
.size_of_priv = sizeof(struct dibusb_state),
.streaming_ctrl = dibusb2_0_streaming_ctrl,
.pid_filter = dibusb_pid_filter,
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
.tuner_attach = dibusb_dib3000mb_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
.rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
.rc_query = dibusb_rc_query,
.i2c_algo = &dibusb_i2c_algo,
.generic_bulk_ctrl_endpoint = 0x01,
/* parameter for the MPEG2-data transfer */
.urb = {
.type = DVB_USB_BULK,
.count = 7,
.endpoint = 0x06,
.u = {
.bulk = {
.buffersize = 4096,
}
}
},
.num_device_descs = 2,
.devices = {
{ "KWorld/ADSTech Instant DVB-T USB 2.0",
{ &dibusb_dib3000mb_table[23], NULL },
{ &dibusb_dib3000mb_table[24], NULL }, /* device ID with default DIBUSB2_0-firmware */
},
}
};
static struct usb_driver dibusb_driver = {
.owner = THIS_MODULE,
.name = "DiBcom based USB DVB-T devices (DiB3000M-B based)",
.probe = dibusb_probe,
.disconnect = dvb_usb_device_exit,
.id_table = dibusb_dib3000mb_table,
};
/* module stuff */
static int __init dibusb_module_init(void)
{
int result;
if ((result = usb_register(&dibusb_driver))) {
err("usb_register failed. Error number %d",result);
return result;
}
return 0;
}
static void __exit dibusb_module_exit(void)
{
/* deregister this driver from the USB subsystem */
usb_deregister(&dibusb_driver);
}
module_init (dibusb_module_init);
module_exit (dibusb_module_exit);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
MODULE_VERSION("1.0");
MODULE_LICENSE("GPL");
|
