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[mirror_ubuntu-hirsute-kernel.git] / drivers / media / dvb / dvb-usb / dibusb-mb.c
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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
17static 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
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34static 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
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42 * (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures
43 * this out. */
8945c8c3 44static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
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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.");
8945c8c3 69 dibusb_thomson_tuner_attach(d);
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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 */
82static struct dvb_usb_properties dibusb1_1_properties;
83static struct dvb_usb_properties dibusb1_1_an2235_properties;
84static struct dvb_usb_properties dibusb2_0b_properties;
85
86static 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 ||
f756ead1 90 dvb_usb_device_init(intf,&dibusb1_1_an2235_properties,THIS_MODULE) == 0 ||
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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 */
98static struct usb_device_id dibusb_dib3000mb_table [] = {
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99/* 00 */ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
100/* 01 */ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
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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) },
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123
124/* device ID with default DIBUSB2_0-firmware and with the hacked firmware */
776338e1 125/* 24 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) },
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126/* 25 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_COLD) },
127/* 26 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_WARM) },
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128
129// #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
130
131#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
2f7f96b9 132/* 27 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
68293ddb 133#endif
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134 { } /* Terminating entry */
135};
136MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
137
138static struct dvb_usb_properties dibusb1_1_properties = {
139 .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
140 .pid_filter_count = 16,
141
142 .usb_ctrl = CYPRESS_AN2135,
143
144 .firmware = "dvb-usb-dibusb-5.0.0.11.fw",
145
146 .size_of_priv = sizeof(struct dibusb_state),
147
148 .streaming_ctrl = dibusb_streaming_ctrl,
149 .pid_filter = dibusb_pid_filter,
150 .pid_filter_ctrl = dibusb_pid_filter_ctrl,
151 .power_ctrl = dibusb_power_ctrl,
152 .frontend_attach = dibusb_dib3000mb_frontend_attach,
8945c8c3 153 .tuner_attach = dibusb_tuner_probe_and_attach,
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154
155 .rc_interval = DEFAULT_RC_INTERVAL,
156 .rc_key_map = dibusb_rc_keys,
157 .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
158 .rc_query = dibusb_rc_query,
159
160 .i2c_algo = &dibusb_i2c_algo,
161
162 .generic_bulk_ctrl_endpoint = 0x01,
163 /* parameter for the MPEG2-data transfer */
164 .urb = {
165 .type = DVB_USB_BULK,
166 .count = 7,
167 .endpoint = 0x02,
168 .u = {
169 .bulk = {
170 .buffersize = 4096,
171 }
172 }
173 },
174
2f7f96b9 175 .num_device_descs = 9,
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176 .devices = {
177 { "AVerMedia AverTV DVBT USB1.1",
178 { &dibusb_dib3000mb_table[0], NULL },
179 { &dibusb_dib3000mb_table[1], NULL },
180 },
181 { "Compro Videomate DVB-U2000 - DVB-T USB1.1 (please confirm to linux-dvb)",
182 { &dibusb_dib3000mb_table[2], &dibusb_dib3000mb_table[4], NULL},
183 { &dibusb_dib3000mb_table[3], NULL },
184 },
185 { "DiBcom USB1.1 DVB-T reference design (MOD3000)",
186 { &dibusb_dib3000mb_table[5], NULL },
187 { &dibusb_dib3000mb_table[6], NULL },
188 },
189 { "KWorld V-Stream XPERT DTV - DVB-T USB1.1",
190 { &dibusb_dib3000mb_table[7], NULL },
191 { &dibusb_dib3000mb_table[8], NULL },
192 },
193 { "Grandtec USB1.1 DVB-T",
194 { &dibusb_dib3000mb_table[9], &dibusb_dib3000mb_table[11], NULL },
195 { &dibusb_dib3000mb_table[10], &dibusb_dib3000mb_table[12], NULL },
196 },
197 { "Unkown USB1.1 DVB-T device ???? please report the name to the author",
198 { &dibusb_dib3000mb_table[13], NULL },
199 { &dibusb_dib3000mb_table[14], NULL },
200 },
201 { "TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device",
202 { &dibusb_dib3000mb_table[15], &dibusb_dib3000mb_table[17], NULL},
203 { &dibusb_dib3000mb_table[16], &dibusb_dib3000mb_table[18], NULL},
204 },
205 { "Artec T1 USB1.1 TVBOX with AN2135",
206 { &dibusb_dib3000mb_table[19], NULL },
207 { &dibusb_dib3000mb_table[20], NULL },
208 },
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209 { "VideoWalker DVB-T USB",
210 { &dibusb_dib3000mb_table[25], NULL },
211 { &dibusb_dib3000mb_table[26], NULL },
212 },
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213 }
214};
215
216static struct dvb_usb_properties dibusb1_1_an2235_properties = {
217 .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
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218 .pid_filter_count = 16,
219
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220 .usb_ctrl = CYPRESS_AN2235,
221
222 .firmware = "dvb-usb-dibusb-an2235-01.fw",
223
224 .size_of_priv = sizeof(struct dibusb_state),
225
226 .streaming_ctrl = dibusb_streaming_ctrl,
227 .pid_filter = dibusb_pid_filter,
228 .pid_filter_ctrl = dibusb_pid_filter_ctrl,
229 .power_ctrl = dibusb_power_ctrl,
230 .frontend_attach = dibusb_dib3000mb_frontend_attach,
8945c8c3 231 .tuner_attach = dibusb_tuner_probe_and_attach,
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232
233 .rc_interval = DEFAULT_RC_INTERVAL,
234 .rc_key_map = dibusb_rc_keys,
235 .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
236 .rc_query = dibusb_rc_query,
237
238 .i2c_algo = &dibusb_i2c_algo,
239
240 .generic_bulk_ctrl_endpoint = 0x01,
241 /* parameter for the MPEG2-data transfer */
242 .urb = {
243 .type = DVB_USB_BULK,
244 .count = 7,
245 .endpoint = 0x02,
246 .u = {
247 .bulk = {
248 .buffersize = 4096,
249 }
250 }
251 },
252
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253#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
254 .num_device_descs = 2,
255#else
776338e1 256 .num_device_descs = 1,
68293ddb 257#endif
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258 .devices = {
259 { "Artec T1 USB1.1 TVBOX with AN2235",
260 { &dibusb_dib3000mb_table[20], NULL },
261 { &dibusb_dib3000mb_table[21], NULL },
262 },
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263#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
264 { "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
2f7f96b9 265 { &dibusb_dib3000mb_table[27], NULL },
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266 { NULL },
267 },
268#endif
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269 }
270};
271
272static struct dvb_usb_properties dibusb2_0b_properties = {
273 .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
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274 .pid_filter_count = 32,
275
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276 .usb_ctrl = CYPRESS_FX2,
277
8945c8c3 278 .firmware = "dvb-usb-adstech-usb2-02.fw",
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279
280 .size_of_priv = sizeof(struct dibusb_state),
281
282 .streaming_ctrl = dibusb2_0_streaming_ctrl,
283 .pid_filter = dibusb_pid_filter,
284 .pid_filter_ctrl = dibusb_pid_filter_ctrl,
285 .power_ctrl = dibusb2_0_power_ctrl,
286 .frontend_attach = dibusb_dib3000mb_frontend_attach,
8945c8c3 287 .tuner_attach = dibusb_thomson_tuner_attach,
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288
289 .rc_interval = DEFAULT_RC_INTERVAL,
290 .rc_key_map = dibusb_rc_keys,
291 .rc_key_map_size = 63, /* wow, that is ugly ... I want to load it to the driver dynamically */
292 .rc_query = dibusb_rc_query,
293
294 .i2c_algo = &dibusb_i2c_algo,
295
296 .generic_bulk_ctrl_endpoint = 0x01,
297 /* parameter for the MPEG2-data transfer */
298 .urb = {
299 .type = DVB_USB_BULK,
300 .count = 7,
301 .endpoint = 0x06,
302 .u = {
303 .bulk = {
304 .buffersize = 4096,
305 }
306 }
307 },
308
8945c8c3 309 .num_device_descs = 1,
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310 .devices = {
311 { "KWorld/ADSTech Instant DVB-T USB 2.0",
312 { &dibusb_dib3000mb_table[23], NULL },
8945c8c3 313 { &dibusb_dib3000mb_table[24], NULL },
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314 },
315 }
316};
317
318static struct usb_driver dibusb_driver = {
319 .owner = THIS_MODULE,
320 .name = "DiBcom based USB DVB-T devices (DiB3000M-B based)",
321 .probe = dibusb_probe,
322 .disconnect = dvb_usb_device_exit,
323 .id_table = dibusb_dib3000mb_table,
324};
325
326/* module stuff */
327static int __init dibusb_module_init(void)
328{
329 int result;
330 if ((result = usb_register(&dibusb_driver))) {
331 err("usb_register failed. Error number %d",result);
332 return result;
333 }
334
335 return 0;
336}
337
338static void __exit dibusb_module_exit(void)
339{
340 /* deregister this driver from the USB subsystem */
341 usb_deregister(&dibusb_driver);
342}
343
344module_init (dibusb_module_init);
345module_exit (dibusb_module_exit);
346
347MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
348MODULE_DESCRIPTION("Driver for DiBcom USB DVB-T devices (DiB3000M-B based)");
349MODULE_VERSION("1.0");
350MODULE_LICENSE("GPL");