effd34cc4b02d23601086904734a3b0ce78db57c
[linux-2.6.git] / drivers / media / dvb / dvb-usb / dibusb-mb.c
1 /* DVB USB compliant linux driver for mobile DVB-T USB devices based on
2  * reference designs made by DiBcom (http://www.dibcom.fr/) (DiB3000M-B)
3  *
4  * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
5  *
6  * based on GPL code from DiBcom, which has
7  * Copyright (C) 2004 Amaury Demol for DiBcom (ademol@dibcom.fr)
8  *
9  *      This program is free software; you can redistribute it and/or modify it
10  *      under the terms of the GNU General Public License as published by the Free
11  *      Software Foundation, version 2.
12  *
13  * see Documentation/dvb/README.dvb-usb for more information
14  */
15 #include "dibusb.h"
16
17 static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
18 {
19         struct dib3000_config demod_cfg;
20         struct dibusb_state *st = d->priv;
21
22         demod_cfg.demod_address = 0x8;
23
24         if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
25                 return -ENODEV;
26
27         d->fe->ops.tuner_ops.init = dvb_usb_tuner_init_i2c;
28         d->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
29
30         d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
31
32         return 0;
33 }
34
35 static int dibusb_thomson_tuner_attach(struct dvb_usb_device *d)
36 {
37         d->pll_addr = 0x61;
38         d->pll_desc = &dvb_pll_tua6010xs;
39         return 0;
40 }
41
42 /* Some of the Artec 1.1 device aren't equipped with the default tuner
43  * (Thomson Cable), but with a Panasonic ENV77H11D5.  This function figures
44  * this out. */
45 static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
46 {
47         u8 b[2] = { 0,0 }, b2[1];
48         int ret = 0;
49         struct i2c_msg msg[2] = {
50                 { .flags = 0,        .buf = b,  .len = 2 },
51                 { .flags = I2C_M_RD, .buf = b2, .len = 1 },
52         };
53
54         /* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */
55         msg[0].addr = msg[1].addr = 0x60;
56
57         if (d->tuner_pass_ctrl)
58                 d->tuner_pass_ctrl(d->fe,1,msg[0].addr);
59
60         if (i2c_transfer (&d->i2c_adap, msg, 2) != 2) {
61                 err("tuner i2c write failed.");
62                 ret = -EREMOTEIO;
63         }
64
65         if (d->tuner_pass_ctrl)
66                 d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
67
68         if (b2[0] == 0xfe) {
69                 info("This device has the Thomson Cable onboard. Which is default.");
70                 dibusb_thomson_tuner_attach(d);
71         } else {
72                 u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
73                 info("This device has the Panasonic ENV77H11D5 onboard.");
74                 d->pll_addr = 0x60;
75                 memcpy(d->pll_init,bpll,4);
76                 d->pll_desc = &dvb_pll_tda665x;
77         }
78
79         return ret;
80 }
81
82 /* USB Driver stuff */
83 static struct dvb_usb_properties dibusb1_1_properties;
84 static struct dvb_usb_properties dibusb1_1_an2235_properties;
85 static struct dvb_usb_properties dibusb2_0b_properties;
86 static struct dvb_usb_properties artec_t1_usb2_properties;
87
88 static int dibusb_probe(struct usb_interface *intf,
89                 const struct usb_device_id *id)
90 {
91         if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE,NULL) == 0 ||
92                 dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE,NULL) == 0 ||
93                 dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE,NULL) == 0 ||
94                 dvb_usb_device_init(intf,&artec_t1_usb2_properties,THIS_MODULE,NULL) == 0)
95                 return 0;
96
97         return -EINVAL;
98 }
99
100 /* do not change the order of the ID table */
101 static struct usb_device_id dibusb_dib3000mb_table [] = {
102 /* 00 */        { USB_DEVICE(USB_VID_WIDEVIEW,          USB_PID_AVERMEDIA_DVBT_USB_COLD) },
103 /* 01 */        { USB_DEVICE(USB_VID_WIDEVIEW,          USB_PID_AVERMEDIA_DVBT_USB_WARM) },
104 /* 02 */        { USB_DEVICE(USB_VID_COMPRO,            USB_PID_COMPRO_DVBU2000_COLD) },
105 /* 03 */        { USB_DEVICE(USB_VID_COMPRO,            USB_PID_COMPRO_DVBU2000_WARM) },
106 /* 04 */        { USB_DEVICE(USB_VID_COMPRO_UNK,        USB_PID_COMPRO_DVBU2000_UNK_COLD) },
107 /* 05 */        { USB_DEVICE(USB_VID_DIBCOM,            USB_PID_DIBCOM_MOD3000_COLD) },
108 /* 06 */        { USB_DEVICE(USB_VID_DIBCOM,            USB_PID_DIBCOM_MOD3000_WARM) },
109 /* 07 */        { USB_DEVICE(USB_VID_EMPIA,             USB_PID_KWORLD_VSTREAM_COLD) },
110 /* 08 */        { USB_DEVICE(USB_VID_EMPIA,             USB_PID_KWORLD_VSTREAM_WARM) },
111 /* 09 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_GRANDTEC_DVBT_USB_COLD) },
112 /* 10 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_GRANDTEC_DVBT_USB_WARM) },
113 /* 11 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_DIBCOM_MOD3000_COLD) },
114 /* 12 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_DIBCOM_MOD3000_WARM) },
115 /* 13 */        { USB_DEVICE(USB_VID_HYPER_PALTEK,      USB_PID_UNK_HYPER_PALTEK_COLD) },
116 /* 14 */        { USB_DEVICE(USB_VID_HYPER_PALTEK,      USB_PID_UNK_HYPER_PALTEK_WARM) },
117 /* 15 */        { USB_DEVICE(USB_VID_VISIONPLUS,        USB_PID_TWINHAN_VP7041_COLD) },
118 /* 16 */        { USB_DEVICE(USB_VID_VISIONPLUS,        USB_PID_TWINHAN_VP7041_WARM) },
119 /* 17 */        { USB_DEVICE(USB_VID_TWINHAN,           USB_PID_TWINHAN_VP7041_COLD) },
120 /* 18 */        { USB_DEVICE(USB_VID_TWINHAN,           USB_PID_TWINHAN_VP7041_WARM) },
121 /* 19 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
122 /* 20 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
123 /* 21 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
124 /* 22 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
125 /* 23 */        { USB_DEVICE(USB_VID_ADSTECH,           USB_PID_ADSTECH_USB2_COLD) },
126
127 /* device ID with default DIBUSB2_0-firmware and with the hacked firmware */
128 /* 24 */        { USB_DEVICE(USB_VID_ADSTECH,           USB_PID_ADSTECH_USB2_WARM) },
129 /* 25 */        { USB_DEVICE(USB_VID_KYE,               USB_PID_KYE_DVB_T_COLD) },
130 /* 26 */        { USB_DEVICE(USB_VID_KYE,               USB_PID_KYE_DVB_T_WARM) },
131
132 /* 27 */        { USB_DEVICE(USB_VID_KWORLD,            USB_PID_KWORLD_VSTREAM_COLD) },
133
134 /* 28 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_COLD) },
135 /* 29 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_USB2_WARM) },
136
137 /*
138  * XXX: As Artec just 'forgot' to program the EEPROM on some Artec T1 devices
139  *      we don't catch these faulty IDs (namely 'Cypress FX1 USB controller') that
140  *      have been left on the device. If you don't have such a device but an Artec
141  *      device that's supposed to work with this driver but is not detected by it,
142  *      free to enable CONFIG_DVB_USB_DIBUSB_MB_FAULTY via your kernel config.
143  */
144
145 #ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
146 /* 30 */        { USB_DEVICE(USB_VID_ANCHOR,            USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
147 #endif
148
149                         { }             /* Terminating entry */
150 };
151 MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
152
153 static struct dvb_usb_properties dibusb1_1_properties = {
154         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
155         .pid_filter_count = 16,
156
157         .usb_ctrl = CYPRESS_AN2135,
158
159         .firmware = "dvb-usb-dibusb-5.0.0.11.fw",
160
161         .size_of_priv     = sizeof(struct dibusb_state),
162
163         .streaming_ctrl   = dibusb_streaming_ctrl,
164         .pid_filter       = dibusb_pid_filter,
165         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
166         .power_ctrl       = dibusb_power_ctrl,
167         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
168         .tuner_attach     = dibusb_tuner_probe_and_attach,
169
170         .rc_interval      = DEFAULT_RC_INTERVAL,
171         .rc_key_map       = dibusb_rc_keys,
172         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
173         .rc_query         = dibusb_rc_query,
174
175         .i2c_algo         = &dibusb_i2c_algo,
176
177         .generic_bulk_ctrl_endpoint = 0x01,
178         /* parameter for the MPEG2-data transfer */
179         .urb = {
180                 .type = DVB_USB_BULK,
181                 .count = 7,
182                 .endpoint = 0x02,
183                 .u = {
184                         .bulk = {
185                                 .buffersize = 4096,
186                         }
187                 }
188         },
189
190         .num_device_descs = 9,
191         .devices = {
192                 {       "AVerMedia AverTV DVBT USB1.1",
193                         { &dibusb_dib3000mb_table[0],  NULL },
194                         { &dibusb_dib3000mb_table[1],  NULL },
195                 },
196                 {       "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
197                         { &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
198                         { &dibusb_dib3000mb_table[3], NULL },
199                 },
200                 {       "DiBcom USB1.1 DVB-T reference design (MOD3000)",
201                         { &dibusb_dib3000mb_table[5],  NULL },
202                         { &dibusb_dib3000mb_table[6],  NULL },
203                 },
204                 {       "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
205                         { &dibusb_dib3000mb_table[7], NULL },
206                         { &dibusb_dib3000mb_table[8], NULL },
207                 },
208                 {       "Grandtec USB1.1 DVB-T",
209                         { &dibusb_dib3000mb_table[9],  &dibusb_dib3000mb_table[11], NULL },
210                         { &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
211                 },
212                 {       "Unkown USB1.1 DVB-T device ???? please report the name to the author",
213                         { &dibusb_dib3000mb_table[13], NULL },
214                         { &dibusb_dib3000mb_table[14], NULL },
215                 },
216                 {       "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
217                         { &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
218                         { &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
219                 },
220                 {       "Artec T1 USB1.1 TVBOX with AN2135",
221                         { &dibusb_dib3000mb_table[19], NULL },
222                         { &dibusb_dib3000mb_table[20], NULL },
223                 },
224                 {       "VideoWalker DVB-T USB",
225                         { &dibusb_dib3000mb_table[25], NULL },
226                         { &dibusb_dib3000mb_table[26], NULL },
227                 },
228         }
229 };
230
231 static struct dvb_usb_properties dibusb1_1_an2235_properties = {
232         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
233         .pid_filter_count = 16,
234
235         .usb_ctrl = CYPRESS_AN2235,
236
237         .firmware = "dvb-usb-dibusb-an2235-01.fw",
238
239         .size_of_priv     = sizeof(struct dibusb_state),
240
241         .streaming_ctrl   = dibusb_streaming_ctrl,
242         .pid_filter       = dibusb_pid_filter,
243         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
244         .power_ctrl       = dibusb_power_ctrl,
245         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
246         .tuner_attach     = dibusb_tuner_probe_and_attach,
247
248         .rc_interval      = DEFAULT_RC_INTERVAL,
249         .rc_key_map       = dibusb_rc_keys,
250         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
251         .rc_query         = dibusb_rc_query,
252
253         .i2c_algo         = &dibusb_i2c_algo,
254
255         .generic_bulk_ctrl_endpoint = 0x01,
256         /* parameter for the MPEG2-data transfer */
257         .urb = {
258                 .type = DVB_USB_BULK,
259                 .count = 7,
260                 .endpoint = 0x02,
261                 .u = {
262                         .bulk = {
263                                 .buffersize = 4096,
264                         }
265                 }
266         },
267
268 #ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
269         .num_device_descs = 2,
270 #else
271         .num_device_descs = 1,
272 #endif
273         .devices = {
274                 {       "Artec T1 USB1.1 TVBOX with AN2235",
275                         { &dibusb_dib3000mb_table[21], NULL },
276                         { &dibusb_dib3000mb_table[22], NULL },
277                 },
278 #ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
279                 {       "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
280                         { &dibusb_dib3000mb_table[30], NULL },
281                         { NULL },
282                 },
283                 { NULL },
284 #endif
285         }
286 };
287
288 static struct dvb_usb_properties dibusb2_0b_properties = {
289         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
290         .pid_filter_count = 16,
291
292         .usb_ctrl = CYPRESS_FX2,
293
294         .firmware = "dvb-usb-adstech-usb2-02.fw",
295
296         .size_of_priv     = sizeof(struct dibusb_state),
297
298         .streaming_ctrl   = dibusb2_0_streaming_ctrl,
299         .pid_filter       = dibusb_pid_filter,
300         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
301         .power_ctrl       = dibusb2_0_power_ctrl,
302         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
303         .tuner_attach     = dibusb_thomson_tuner_attach,
304
305         .rc_interval      = DEFAULT_RC_INTERVAL,
306         .rc_key_map       = dibusb_rc_keys,
307         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
308         .rc_query         = dibusb_rc_query,
309
310         .i2c_algo         = &dibusb_i2c_algo,
311
312         .generic_bulk_ctrl_endpoint = 0x01,
313         /* parameter for the MPEG2-data transfer */
314         .urb = {
315                 .type = DVB_USB_BULK,
316                 .count = 7,
317                 .endpoint = 0x06,
318                 .u = {
319                         .bulk = {
320                                 .buffersize = 4096,
321                         }
322                 }
323         },
324
325         .num_device_descs = 2,
326         .devices = {
327                 {       "KWorld/ADSTech Instant DVB-T USB2.0",
328                         { &dibusb_dib3000mb_table[23], NULL },
329                         { &dibusb_dib3000mb_table[24], NULL },
330                 },
331                 {       "KWorld Xpert DVB-T USB2.0",
332                         { &dibusb_dib3000mb_table[27], NULL },
333                         { NULL }
334                 },
335                 { NULL },
336         }
337 };
338
339 static struct dvb_usb_properties artec_t1_usb2_properties = {
340         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
341         .pid_filter_count = 16,
342
343         .usb_ctrl = CYPRESS_FX2,
344
345         .firmware = "dvb-usb-dibusb-6.0.0.8.fw",
346
347         .size_of_priv     = sizeof(struct dibusb_state),
348
349         .streaming_ctrl   = dibusb2_0_streaming_ctrl,
350         .pid_filter       = dibusb_pid_filter,
351         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
352         .power_ctrl       = dibusb2_0_power_ctrl,
353         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
354         .tuner_attach     = dibusb_tuner_probe_and_attach,
355
356         .rc_interval      = DEFAULT_RC_INTERVAL,
357         .rc_key_map       = dibusb_rc_keys,
358         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
359         .rc_query         = dibusb_rc_query,
360
361         .i2c_algo         = &dibusb_i2c_algo,
362
363         .generic_bulk_ctrl_endpoint = 0x01,
364         /* parameter for the MPEG2-data transfer */
365         .urb = {
366                 .type = DVB_USB_BULK,
367                 .count = 7,
368                 .endpoint = 0x06,
369                 .u = {
370                         .bulk = {
371                                 .buffersize = 4096,
372                         }
373                 }
374         },
375
376         .num_device_descs = 1,
377         .devices = {
378                 {       "Artec T1 USB2.0",
379                         { &dibusb_dib3000mb_table[28], NULL },
380                         { &dibusb_dib3000mb_table[29], NULL },
381                 },
382                 { NULL },
383         }
384 };
385
386 static struct usb_driver dibusb_driver = {
387         .name           = "dvb_usb_dibusb_mb",
388         .probe          = dibusb_probe,
389         .disconnect = dvb_usb_device_exit,
390         .id_table       = dibusb_dib3000mb_table,
391 };
392
393 /* module stuff */
394 static int __init dibusb_module_init(void)
395 {
396         int result;
397         if ((result = usb_register(&dibusb_driver))) {
398                 err("usb_register failed. Error number %d",result);
399                 return result;
400         }
401
402         return 0;
403 }
404
405 static void __exit dibusb_module_exit(void)
406 {
407         /* deregister this driver from the USB subsystem */
408         usb_deregister(&dibusb_driver);
409 }
410
411 module_init (dibusb_module_init);
412 module_exit (dibusb_module_exit);
413
414 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
415 MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
416 MODULE_VERSION("1.0");
417 MODULE_LICENSE("GPL");