691900578ee3691bc8cf9414be4f72433ec8533d
[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         demod_cfg.pll_set = dvb_usb_pll_set_i2c;
24         demod_cfg.pll_init = dvb_usb_pll_init_i2c;
25
26         if ((d->fe = dib3000mb_attach(&demod_cfg,&d->i2c_adap,&st->ops)) == NULL)
27                 return -ENODEV;
28
29         d->tuner_pass_ctrl = st->ops.tuner_pass_ctrl;
30
31         return 0;
32 }
33
34 static int dibusb_thomson_tuner_attach(struct dvb_usb_device *d)
35 {
36         d->pll_addr = 0x61;
37         d->pll_desc = &dvb_pll_tua6010xs;
38         return 0;
39 }
40
41 /* Some of the Artec 1.1 device aren't equipped with the default tuner
42  * (Thomson Cable), but with a Panasonic ENV77H11D5.  This function figures
43  * this out. */
44 static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
45 {
46         u8 b[2] = { 0,0 }, b2[1];
47         int ret = 0;
48         struct i2c_msg msg[2] = {
49                 { .flags = 0,        .buf = b,  .len = 2 },
50                 { .flags = I2C_M_RD, .buf = b2, .len = 1 },
51         };
52
53         /* the Panasonic sits on I2C addrass 0x60, the Thomson on 0x61 */
54         msg[0].addr = msg[1].addr = 0x60;
55
56         if (d->tuner_pass_ctrl)
57                 d->tuner_pass_ctrl(d->fe,1,msg[0].addr);
58
59         if (i2c_transfer (&d->i2c_adap, msg, 2) != 2) {
60                 err("tuner i2c write failed.");
61                 ret = -EREMOTEIO;
62         }
63
64         if (d->tuner_pass_ctrl)
65                 d->tuner_pass_ctrl(d->fe,0,msg[0].addr);
66
67         if (b2[0] == 0xfe) {
68                 info("this device has the Thomson Cable onboard. Which is default.");
69                 dibusb_thomson_tuner_attach(d);
70         } else {
71                 u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
72                 info("this device has the Panasonic ENV77H11D5 onboard.");
73                 d->pll_addr = 0x60;
74                 memcpy(d->pll_init,bpll,4);
75                 d->pll_desc = &dvb_pll_tda665x;
76         }
77
78         return ret;
79 }
80
81 /* USB Driver stuff */
82 static struct dvb_usb_properties dibusb1_1_properties;
83 static struct dvb_usb_properties dibusb1_1_an2235_properties;
84 static struct dvb_usb_properties dibusb2_0b_properties;
85
86 static int dibusb_probe(struct usb_interface *intf,
87                 const struct usb_device_id *id)
88 {
89         if (dvb_usb_device_init(intf,&dibusb1_1_properties,THIS_MODULE) == 0 ||
90                 dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) == 0 ||
91                 dvb_usb_device_init(intf,&dibusb2_0b_properties,THIS_MODULE) == 0)
92                 return 0;
93
94         return -EINVAL;
95 }
96
97 /* do not change the order of the ID table */
98 static struct usb_device_id dibusb_dib3000mb_table [] = {
99 /* 00 */        { USB_DEVICE(USB_VID_AVERMEDIA_UNK,     USB_PID_AVERMEDIA_DVBT_USB_COLD)},
100 /* 01 */        { USB_DEVICE(USB_VID_AVERMEDIA_UNK,     USB_PID_AVERMEDIA_DVBT_USB_WARM)},
101 /* 02 */        { USB_DEVICE(USB_VID_COMPRO,            USB_PID_COMPRO_DVBU2000_COLD) },
102 /* 03 */        { USB_DEVICE(USB_VID_COMPRO,            USB_PID_COMPRO_DVBU2000_WARM) },
103 /* 04 */        { USB_DEVICE(USB_VID_COMPRO_UNK,        USB_PID_COMPRO_DVBU2000_UNK_COLD) },
104 /* 05 */        { USB_DEVICE(USB_VID_DIBCOM,            USB_PID_DIBCOM_MOD3000_COLD) },
105 /* 06 */        { USB_DEVICE(USB_VID_DIBCOM,            USB_PID_DIBCOM_MOD3000_WARM) },
106 /* 07 */        { USB_DEVICE(USB_VID_EMPIA,                     USB_PID_KWORLD_VSTREAM_COLD) },
107 /* 08 */        { USB_DEVICE(USB_VID_EMPIA,                     USB_PID_KWORLD_VSTREAM_WARM) },
108 /* 09 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_GRANDTEC_DVBT_USB_COLD) },
109 /* 10 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_GRANDTEC_DVBT_USB_WARM) },
110 /* 11 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_DIBCOM_MOD3000_COLD) },
111 /* 12 */        { USB_DEVICE(USB_VID_GRANDTEC,          USB_PID_DIBCOM_MOD3000_WARM) },
112 /* 13 */        { USB_DEVICE(USB_VID_HYPER_PALTEK,      USB_PID_UNK_HYPER_PALTEK_COLD) },
113 /* 14 */        { USB_DEVICE(USB_VID_HYPER_PALTEK,      USB_PID_UNK_HYPER_PALTEK_WARM) },
114 /* 15 */        { USB_DEVICE(USB_VID_VISIONPLUS,        USB_PID_TWINHAN_VP7041_COLD) },
115 /* 16 */        { USB_DEVICE(USB_VID_VISIONPLUS,        USB_PID_TWINHAN_VP7041_WARM) },
116 /* 17 */        { USB_DEVICE(USB_VID_TWINHAN,           USB_PID_TWINHAN_VP7041_COLD) },
117 /* 18 */        { USB_DEVICE(USB_VID_TWINHAN,           USB_PID_TWINHAN_VP7041_WARM) },
118 /* 19 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_COLD) },
119 /* 20 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_WARM) },
120 /* 21 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
121 /* 22 */        { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
122 /* 23 */        { USB_DEVICE(USB_VID_ADSTECH,           USB_PID_ADSTECH_USB2_COLD) },
123
124 /* device ID with default DIBUSB2_0-firmware and with the hacked firmware */
125 /* 24 */        { USB_DEVICE(USB_VID_ADSTECH,           USB_PID_ADSTECH_USB2_WARM) },
126
127 // #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
128
129 #ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
130 /* 25 */        { USB_DEVICE(USB_VID_ANCHOR,            USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
131 #endif
132                         { }             /* Terminating entry */
133 };
134 MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
135
136 static struct dvb_usb_properties dibusb1_1_properties = {
137         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
138         .pid_filter_count = 16,
139
140         .usb_ctrl = CYPRESS_AN2135,
141
142         .firmware = "dvb-usb-dibusb-5.0.0.11.fw",
143
144         .size_of_priv     = sizeof(struct dibusb_state),
145
146         .streaming_ctrl   = dibusb_streaming_ctrl,
147         .pid_filter       = dibusb_pid_filter,
148         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
149         .power_ctrl       = dibusb_power_ctrl,
150         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
151         .tuner_attach     = dibusb_tuner_probe_and_attach,
152
153         .rc_interval      = DEFAULT_RC_INTERVAL,
154         .rc_key_map       = dibusb_rc_keys,
155         .rc_key_map_size  = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
156         .rc_query         = dibusb_rc_query,
157
158         .i2c_algo         = &dibusb_i2c_algo,
159
160         .generic_bulk_ctrl_endpoint = 0x01,
161         /* parameter for the MPEG2-data transfer */
162         .urb = {
163                 .type = DVB_USB_BULK,
164                 .count = 7,
165                 .endpoint = 0x02,
166                 .u = {
167                         .bulk = {
168                                 .buffersize = 4096,
169                         }
170                 }
171         },
172
173         .num_device_descs = 8,
174         .devices = {
175                 {       "AVerMedia AverTV DVBT USB1.1",
176                         { &dibusb_dib3000mb_table[0],  NULL },
177                         { &dibusb_dib3000mb_table[1],  NULL },
178                 },
179                 {       "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
180                         { &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
181                         { &dibusb_dib3000mb_table[3], NULL },
182                 },
183                 {       "DiBcom USB1.1 DVB-T reference design (MOD3000)",
184                         { &dibusb_dib3000mb_table[5],  NULL },
185                         { &dibusb_dib3000mb_table[6],  NULL },
186                 },
187                 {       "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
188                         { &dibusb_dib3000mb_table[7], NULL },
189                         { &dibusb_dib3000mb_table[8], NULL },
190                 },
191                 {       "Grandtec USB1.1 DVB-T",
192                         { &dibusb_dib3000mb_table[9],  &dibusb_dib3000mb_table[11], NULL },
193                         { &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
194                 },
195                 {       "Unkown USB1.1 DVB-T device ???? please report the name to the author",
196                         { &dibusb_dib3000mb_table[13], NULL },
197                         { &dibusb_dib3000mb_table[14], NULL },
198                 },
199                 {       "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
200                         { &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
201                         { &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
202                 },
203                 {       "Artec T1 USB1.1 TVBOX with AN2135",
204                         { &dibusb_dib3000mb_table[19], NULL },
205                         { &dibusb_dib3000mb_table[20], NULL },
206                 },
207         }
208 };
209
210 static struct dvb_usb_properties dibusb1_1_an2235_properties = {
211         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
212         .pid_filter_count = 16,
213
214         .usb_ctrl = CYPRESS_AN2235,
215
216         .firmware = "dvb-usb-dibusb-an2235-01.fw",
217
218         .size_of_priv     = sizeof(struct dibusb_state),
219
220         .streaming_ctrl   = dibusb_streaming_ctrl,
221         .pid_filter       = dibusb_pid_filter,
222         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
223         .power_ctrl       = dibusb_power_ctrl,
224         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
225         .tuner_attach     = dibusb_tuner_probe_and_attach,
226
227         .rc_interval      = DEFAULT_RC_INTERVAL,
228         .rc_key_map       = dibusb_rc_keys,
229         .rc_key_map_size  = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
230         .rc_query         = dibusb_rc_query,
231
232         .i2c_algo         = &dibusb_i2c_algo,
233
234         .generic_bulk_ctrl_endpoint = 0x01,
235         /* parameter for the MPEG2-data transfer */
236         .urb = {
237                 .type = DVB_USB_BULK,
238                 .count = 7,
239                 .endpoint = 0x02,
240                 .u = {
241                         .bulk = {
242                                 .buffersize = 4096,
243                         }
244                 }
245         },
246
247 #ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
248         .num_device_descs = 2,
249 #else
250         .num_device_descs = 1,
251 #endif
252         .devices = {
253                 {       "Artec T1 USB1.1 TVBOX with AN2235",
254                         { &dibusb_dib3000mb_table[20], NULL },
255                         { &dibusb_dib3000mb_table[21], NULL },
256                 },
257 #ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
258                 {       "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
259                         { &dibusb_dib3000mb_table[25], NULL },
260                         { NULL },
261                 },
262 #endif
263         }
264 };
265
266 static struct dvb_usb_properties dibusb2_0b_properties = {
267         .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
268         .pid_filter_count = 32,
269
270         .usb_ctrl = CYPRESS_FX2,
271
272         .firmware = "dvb-usb-adstech-usb2-02.fw",
273
274         .size_of_priv     = sizeof(struct dibusb_state),
275
276         .streaming_ctrl   = dibusb2_0_streaming_ctrl,
277         .pid_filter       = dibusb_pid_filter,
278         .pid_filter_ctrl  = dibusb_pid_filter_ctrl,
279         .power_ctrl       = dibusb2_0_power_ctrl,
280         .frontend_attach  = dibusb_dib3000mb_frontend_attach,
281         .tuner_attach     = dibusb_thomson_tuner_attach,
282
283         .rc_interval      = DEFAULT_RC_INTERVAL,
284         .rc_key_map       = dibusb_rc_keys,
285         .rc_key_map_size  = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
286         .rc_query         = dibusb_rc_query,
287
288         .i2c_algo         = &dibusb_i2c_algo,
289
290         .generic_bulk_ctrl_endpoint = 0x01,
291         /* parameter for the MPEG2-data transfer */
292         .urb = {
293                 .type = DVB_USB_BULK,
294                 .count = 7,
295                 .endpoint = 0x06,
296                 .u = {
297                         .bulk = {
298                                 .buffersize = 4096,
299                         }
300                 }
301         },
302
303         .num_device_descs = 1,
304         .devices = {
305                 {       "KWorld/ADSTech Instant DVB-T USB 2.0",
306                         { &dibusb_dib3000mb_table[23], NULL },
307                         { &dibusb_dib3000mb_table[24], NULL },
308                 },
309         }
310 };
311
312 static struct usb_driver dibusb_driver = {
313         .owner          = THIS_MODULE,
314         .name           = "DiBcom based USB DVB-T devices (DiB3000M-B based)",
315         .probe          = dibusb_probe,
316         .disconnect = dvb_usb_device_exit,
317         .id_table       = dibusb_dib3000mb_table,
318 };
319
320 /* module stuff */
321 static int __init dibusb_module_init(void)
322 {
323         int result;
324         if ((result = usb_register(&dibusb_driver))) {
325                 err("usb_register failed. Error number %d",result);
326                 return result;
327         }
328
329         return 0;
330 }
331
332 static void __exit dibusb_module_exit(void)
333 {
334         /* deregister this driver from the USB subsystem */
335         usb_deregister(&dibusb_driver);
336 }
337
338 module_init (dibusb_module_init);
339 module_exit (dibusb_module_exit);
340
341 MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
342 MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
343 MODULE_VERSION("1.0");
344 MODULE_LICENSE("GPL");