Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart
[linux-2.6] / 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_adapter *adap)
18 {
19         struct dib3000_config demod_cfg;
20         struct dibusb_state *st = adap->priv;
21
22         demod_cfg.demod_address = 0x8;
23
24         if ((adap->fe = dib3000mb_attach(&demod_cfg,&adap->dev->i2c_adap,&st->ops)) == NULL)
25                 return -ENODEV;
26
27         adap->fe->ops.tuner_ops.init       = dvb_usb_tuner_init_i2c;
28         adap->fe->ops.tuner_ops.set_params = dvb_usb_tuner_set_params_i2c;
29
30         adap->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
31
32         return 0;
33 }
34
35 static int dibusb_thomson_tuner_attach(struct dvb_usb_adapter *adap)
36 {
37         adap->pll_addr = 0x61;
38         adap->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_adapter *adap)
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 (adap->tuner_pass_ctrl)
58                 adap->tuner_pass_ctrl(adap->fe,1,msg[0].addr);
59
60         if (i2c_transfer(&adap->dev->i2c_adap, msg, 2) != 2) {
61                 err("tuner i2c write failed.");
62                 ret = -EREMOTEIO;
63         }
64
65         if (adap->tuner_pass_ctrl)
66                 adap->tuner_pass_ctrl(adap->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(adap);
71         } else {
72                 u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
73                 info("This device has the Panasonic ENV77H11D5 onboard.");
74                 adap->pll_addr = 0x60;
75                 memcpy(adap->pll_init,bpll,4);
76                 adap->pll_desc = &dvb_pll_tda665x;
77         }
78
79         return ret;
80 }
81
82 /* USB Driver stuff */
83 static struct dvb_usb_device_properties dibusb1_1_properties;
84 static struct dvb_usb_device_properties dibusb1_1_an2235_properties;
85 static struct dvb_usb_device_properties dibusb2_0b_properties;
86 static struct dvb_usb_device_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_device_properties dibusb1_1_properties = {
154         .caps =  DVB_USB_IS_AN_I2C_ADAPTER,
155
156         .usb_ctrl = CYPRESS_AN2135,
157
158         .firmware = "dvb-usb-dibusb-5.0.0.11.fw",
159
160         .num_adapters = 1,
161         .adapter = {
162                 {
163                         .caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
164                         .pid_filter_count = 16,
165
166         .streaming_ctrl   = dibusb_streaming_ctrl,
167         .pid_filter       = dibusb_pid_filter,
168         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
169         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
170         .tuner_attach     = dibusb_tuner_probe_and_attach,
171
172         /* parameter for the MPEG2-data transfer */
173                         .stream = {
174                                 .type = USB_BULK,
175                 .count = 7,
176                 .endpoint = 0x02,
177                 .u = {
178                         .bulk = {
179                                 .buffersize = 4096,
180                         }
181                 }
182         },
183                         .size_of_priv     = sizeof(struct dibusb_state),
184                 }
185         },
186
187         .power_ctrl       = dibusb_power_ctrl,
188
189         .rc_interval      = DEFAULT_RC_INTERVAL,
190         .rc_key_map       = dibusb_rc_keys,
191         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
192         .rc_query         = dibusb_rc_query,
193
194         .i2c_algo         = &dibusb_i2c_algo,
195
196         .generic_bulk_ctrl_endpoint = 0x01,
197
198         .num_device_descs = 9,
199         .devices = {
200                 {       "AVerMedia AverTV DVBT USB1.1",
201                         { &dibusb_dib3000mb_table[0],  NULL },
202                         { &dibusb_dib3000mb_table[1],  NULL },
203                 },
204                 {       "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
205                         { &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
206                         { &dibusb_dib3000mb_table[3], NULL },
207                 },
208                 {       "DiBcom USB1.1 DVB-T reference design (MOD3000)",
209                         { &dibusb_dib3000mb_table[5],  NULL },
210                         { &dibusb_dib3000mb_table[6],  NULL },
211                 },
212                 {       "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
213                         { &dibusb_dib3000mb_table[7], NULL },
214                         { &dibusb_dib3000mb_table[8], NULL },
215                 },
216                 {       "Grandtec USB1.1 DVB-T",
217                         { &dibusb_dib3000mb_table[9],  &dibusb_dib3000mb_table[11], NULL },
218                         { &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
219                 },
220                 {       "Unkown USB1.1 DVB-T device ???? please report the name to the author",
221                         { &dibusb_dib3000mb_table[13], NULL },
222                         { &dibusb_dib3000mb_table[14], NULL },
223                 },
224                 {       "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
225                         { &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
226                         { &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
227                 },
228                 {       "Artec T1 USB1.1 TVBOX with AN2135",
229                         { &dibusb_dib3000mb_table[19], NULL },
230                         { &dibusb_dib3000mb_table[20], NULL },
231                 },
232                 {       "VideoWalker DVB-T USB",
233                         { &dibusb_dib3000mb_table[25], NULL },
234                         { &dibusb_dib3000mb_table[26], NULL },
235                 },
236         }
237 };
238
239 static struct dvb_usb_device_properties dibusb1_1_an2235_properties = {
240         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
241         .usb_ctrl = CYPRESS_AN2235,
242
243         .firmware = "dvb-usb-dibusb-an2235-01.fw",
244
245         .num_adapters = 1,
246         .adapter = {
247                 {
248                         .caps = DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_ADAP_HAS_PID_FILTER,
249                         .pid_filter_count = 16,
250
251         .streaming_ctrl   = dibusb_streaming_ctrl,
252         .pid_filter       = dibusb_pid_filter,
253         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
254         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
255         .tuner_attach     = dibusb_tuner_probe_and_attach,
256
257         /* parameter for the MPEG2-data transfer */
258                         .stream = {
259                                 .type = USB_BULK,
260                 .count = 7,
261                 .endpoint = 0x02,
262                 .u = {
263                         .bulk = {
264                                 .buffersize = 4096,
265                         }
266                 }
267         },
268                         .size_of_priv     = sizeof(struct dibusb_state),
269                 },
270         },
271         .power_ctrl       = dibusb_power_ctrl,
272
273         .rc_interval      = DEFAULT_RC_INTERVAL,
274         .rc_key_map       = dibusb_rc_keys,
275         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
276         .rc_query         = dibusb_rc_query,
277
278         .i2c_algo         = &dibusb_i2c_algo,
279
280         .generic_bulk_ctrl_endpoint = 0x01,
281
282 #ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
283         .num_device_descs = 2,
284 #else
285         .num_device_descs = 1,
286 #endif
287         .devices = {
288                 {       "Artec T1 USB1.1 TVBOX with AN2235",
289                         { &dibusb_dib3000mb_table[21], NULL },
290                         { &dibusb_dib3000mb_table[22], NULL },
291                 },
292 #ifdef CONFIG_DVB_USB_DIBUSB_MB_FAULTY
293                 {       "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
294                         { &dibusb_dib3000mb_table[30], NULL },
295                         { NULL },
296                 },
297                 { NULL },
298 #endif
299         }
300 };
301
302 static struct dvb_usb_device_properties dibusb2_0b_properties = {
303         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
304
305         .usb_ctrl = CYPRESS_FX2,
306
307         .firmware = "dvb-usb-adstech-usb2-02.fw",
308
309         .num_adapters = 1,
310         .adapter = {
311                 {
312                         .caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
313                         .pid_filter_count = 16,
314
315         .streaming_ctrl   = dibusb2_0_streaming_ctrl,
316         .pid_filter       = dibusb_pid_filter,
317         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
318         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
319         .tuner_attach     = dibusb_thomson_tuner_attach,
320         /* parameter for the MPEG2-data transfer */
321                         .stream = {
322                                 .type = USB_BULK,
323                 .count = 7,
324                 .endpoint = 0x06,
325                 .u = {
326                         .bulk = {
327                                 .buffersize = 4096,
328                         }
329                 }
330         },
331                         .size_of_priv     = sizeof(struct dibusb_state),
332                 }
333         },
334         .power_ctrl       = dibusb2_0_power_ctrl,
335
336         .rc_interval      = DEFAULT_RC_INTERVAL,
337         .rc_key_map       = dibusb_rc_keys,
338         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
339         .rc_query         = dibusb_rc_query,
340
341         .i2c_algo         = &dibusb_i2c_algo,
342
343         .generic_bulk_ctrl_endpoint = 0x01,
344
345         .num_device_descs = 2,
346         .devices = {
347                 {       "KWorld/ADSTech Instant DVB-T USB2.0",
348                         { &dibusb_dib3000mb_table[23], NULL },
349                         { &dibusb_dib3000mb_table[24], NULL },
350                 },
351                 {       "KWorld Xpert DVB-T USB2.0",
352                         { &dibusb_dib3000mb_table[27], NULL },
353                         { NULL }
354                 },
355                 { NULL },
356         }
357 };
358
359 static struct dvb_usb_device_properties artec_t1_usb2_properties = {
360         .caps = DVB_USB_IS_AN_I2C_ADAPTER,
361
362         .usb_ctrl = CYPRESS_FX2,
363
364         .firmware = "dvb-usb-dibusb-6.0.0.8.fw",
365
366         .num_adapters = 1,
367         .adapter = {
368                 {
369                         .caps = DVB_USB_ADAP_HAS_PID_FILTER | DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
370                         .pid_filter_count = 16,
371
372         .streaming_ctrl   = dibusb2_0_streaming_ctrl,
373         .pid_filter       = dibusb_pid_filter,
374         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
375         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
376         .tuner_attach     = dibusb_tuner_probe_and_attach,
377         /* parameter for the MPEG2-data transfer */
378                         .stream = {
379                                 .type = USB_BULK,
380                 .count = 7,
381                 .endpoint = 0x06,
382                 .u = {
383                         .bulk = {
384                                 .buffersize = 4096,
385                         }
386                 }
387         },
388                         .size_of_priv     = sizeof(struct dibusb_state),
389                 }
390         },
391         .power_ctrl       = dibusb2_0_power_ctrl,
392
393         .rc_interval      = DEFAULT_RC_INTERVAL,
394         .rc_key_map       = dibusb_rc_keys,
395         .rc_key_map_size  = 111, /* wow, that is ugly ... I want to load it to the driver dynamically */
396         .rc_query         = dibusb_rc_query,
397
398         .i2c_algo         = &dibusb_i2c_algo,
399
400         .generic_bulk_ctrl_endpoint = 0x01,
401
402         .num_device_descs = 1,
403         .devices = {
404                 {       "Artec T1 USB2.0",
405                         { &dibusb_dib3000mb_table[28], NULL },
406                         { &dibusb_dib3000mb_table[29], NULL },
407                 },
408                 { NULL },
409         }
410 };
411
412 static struct usb_driver dibusb_driver = {
413         .name           = "dvb_usb_dibusb_mb",
414         .probe          = dibusb_probe,
415         .disconnect = dvb_usb_device_exit,
416         .id_table       = dibusb_dib3000mb_table,
417 };
418
419 /* module stuff */
420 static int __init dibusb_module_init(void)
421 {
422         int result;
423         if ((result = usb_register(&dibusb_driver))) {
424                 err("usb_register failed. Error number %d",result);
425                 return result;
426         }
427
428         return 0;
429 }
430
431 static void __exit dibusb_module_exit(void)
432 {
433         /* deregister this driver from the USB subsystem */
434         usb_deregister(&dibusb_driver);
435 }
436
437 module_init (dibusb_module_init);
438 module_exit (dibusb_module_exit);
439
440 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
441 MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
442 MODULE_VERSION("1.0");
443 MODULE_LICENSE("GPL");