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9701dc94 | 1 | /* |
e28f49b0 | 2 | tm6000-cards.c - driver for TM5600/TM6000/TM6010 USB video capture devices |
9701dc94 MCC |
3 | |
4 | Copyright (C) 2006-2007 Mauro Carvalho Chehab <mchehab@infradead.org> | |
5 | ||
6 | This program is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation version 2 | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
18 | */ | |
19 | ||
20 | #include <linux/init.h> | |
21 | #include <linux/module.h> | |
22 | #include <linux/pci.h> | |
23 | #include <linux/delay.h> | |
24 | #include <linux/i2c.h> | |
25 | #include <linux/usb.h> | |
26 | #include <linux/version.h> | |
27 | #include <media/v4l2-common.h> | |
28 | #include <media/tuner.h> | |
427f7fac MCC |
29 | #include <media/tvaudio.h> |
30 | #include <media/i2c-addr.h> | |
9701dc94 MCC |
31 | |
32 | #include "tm6000.h" | |
c85cba3f | 33 | #include "tm6000-regs.h" |
d544f2c3 | 34 | #include "tuner-xc2028.h" |
7dcc51b7 | 35 | #include "xc5000.h" |
9701dc94 | 36 | |
0ec4acc6 ML |
37 | #define TM6000_BOARD_UNKNOWN 0 |
38 | #define TM5600_BOARD_GENERIC 1 | |
39 | #define TM6000_BOARD_GENERIC 2 | |
29c389be MCC |
40 | #define TM6010_BOARD_GENERIC 3 |
41 | #define TM5600_BOARD_10MOONS_UT821 4 | |
42 | #define TM5600_BOARD_10MOONS_UT330 5 | |
43 | #define TM6000_BOARD_ADSTECH_DUAL_TV 6 | |
44 | #define TM6000_BOARD_FREECOM_AND_SIMILAR 7 | |
45 | #define TM6000_BOARD_ADSTECH_MINI_DUAL_TV 8 | |
df7c1d9a | 46 | #define TM6010_BOARD_HAUPPAUGE_900H 9 |
9d3aeb5f MCC |
47 | #define TM6010_BOARD_BEHOLD_WANDER 10 |
48 | #define TM6010_BOARD_BEHOLD_VOYAGER 11 | |
04574a68 | 49 | #define TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE 12 |
8b0d2a05 | 50 | #define TM6010_BOARD_TWINHAN_TU501 13 |
0ec4acc6 | 51 | |
9701dc94 MCC |
52 | #define TM6000_MAXBOARDS 16 |
53 | static unsigned int card[] = {[0 ... (TM6000_MAXBOARDS - 1)] = UNSET }; | |
54 | ||
55 | module_param_array(card, int, NULL, 0444); | |
56 | ||
7f9b1412 MCC |
57 | static unsigned long tm6000_devused; |
58 | ||
c85cba3f | 59 | |
9701dc94 MCC |
60 | struct tm6000_board { |
61 | char *name; | |
62 | ||
63 | struct tm6000_capabilities caps; | |
64 | ||
29c389be | 65 | enum tm6000_devtype type; /* variant of the chipset */ |
9701dc94 MCC |
66 | int tuner_type; /* type of the tuner */ |
67 | int tuner_addr; /* tuner address */ | |
95a83824 | 68 | int demod_addr; /* demodulator address */ |
32a2232b SR |
69 | |
70 | struct tm6000_gpio gpio; | |
9701dc94 MCC |
71 | }; |
72 | ||
9701dc94 MCC |
73 | struct tm6000_board tm6000_boards[] = { |
74 | [TM6000_BOARD_UNKNOWN] = { | |
75 | .name = "Unknown tm6000 video grabber", | |
76 | .caps = { | |
77 | .has_tuner = 1, | |
78 | }, | |
32a2232b SR |
79 | .gpio = { |
80 | .tuner_reset = TM6000_GPIO_1, | |
81 | }, | |
9701dc94 MCC |
82 | }, |
83 | [TM5600_BOARD_GENERIC] = { | |
84 | .name = "Generic tm5600 board", | |
29c389be | 85 | .type = TM5600, |
9701dc94 | 86 | .tuner_type = TUNER_XC2028, |
1fade8d9 | 87 | .tuner_addr = 0xc2 >> 1, |
9701dc94 MCC |
88 | .caps = { |
89 | .has_tuner = 1, | |
90 | }, | |
32a2232b SR |
91 | .gpio = { |
92 | .tuner_reset = TM6000_GPIO_1, | |
93 | }, | |
9701dc94 MCC |
94 | }, |
95 | [TM6000_BOARD_GENERIC] = { | |
96 | .name = "Generic tm6000 board", | |
97 | .tuner_type = TUNER_XC2028, | |
1fade8d9 | 98 | .tuner_addr = 0xc2 >> 1, |
9701dc94 MCC |
99 | .caps = { |
100 | .has_tuner = 1, | |
101 | .has_dvb = 1, | |
102 | }, | |
32a2232b SR |
103 | .gpio = { |
104 | .tuner_reset = TM6000_GPIO_1, | |
105 | }, | |
9701dc94 | 106 | }, |
29c389be MCC |
107 | [TM6010_BOARD_GENERIC] = { |
108 | .name = "Generic tm6010 board", | |
109 | .type = TM6010, | |
110 | .tuner_type = TUNER_XC2028, | |
1fade8d9 | 111 | .tuner_addr = 0xc2 >> 1, |
29c389be MCC |
112 | .caps = { |
113 | .has_tuner = 1, | |
114 | .has_dvb = 1, | |
115 | }, | |
32a2232b SR |
116 | .gpio = { |
117 | .tuner_reset = TM6010_GPIO_4, | |
118 | }, | |
29c389be | 119 | }, |
9701dc94 MCC |
120 | [TM5600_BOARD_10MOONS_UT821] = { |
121 | .name = "10Moons UT 821", | |
122 | .tuner_type = TUNER_XC2028, | |
29c389be | 123 | .type = TM5600, |
1fade8d9 | 124 | .tuner_addr = 0xc2 >> 1, |
9701dc94 MCC |
125 | .caps = { |
126 | .has_tuner = 1, | |
127 | .has_eeprom = 1, | |
128 | }, | |
32a2232b SR |
129 | .gpio = { |
130 | .tuner_reset = TM6000_GPIO_1, | |
131 | }, | |
9701dc94 | 132 | }, |
95a83824 | 133 | [TM5600_BOARD_10MOONS_UT330] = { |
9701dc94 | 134 | .name = "10Moons UT 330", |
95a83824 | 135 | .tuner_type = TUNER_PHILIPS_FQ1216AME_MK4, |
1fade8d9 | 136 | .tuner_addr = 0xc8 >> 1, |
9701dc94 MCC |
137 | .caps = { |
138 | .has_tuner = 1, | |
95a83824 ML |
139 | .has_dvb = 0, |
140 | .has_zl10353 = 0, | |
9701dc94 MCC |
141 | .has_eeprom = 1, |
142 | }, | |
143 | }, | |
144 | [TM6000_BOARD_ADSTECH_DUAL_TV] = { | |
145 | .name = "ADSTECH Dual TV USB", | |
146 | .tuner_type = TUNER_XC2028, | |
1fade8d9 | 147 | .tuner_addr = 0xc8 >> 1, |
9701dc94 MCC |
148 | .caps = { |
149 | .has_tuner = 1, | |
150 | .has_tda9874 = 1, | |
151 | .has_dvb = 1, | |
152 | .has_zl10353 = 1, | |
153 | .has_eeprom = 1, | |
154 | }, | |
155 | }, | |
0ec4acc6 ML |
156 | [TM6000_BOARD_FREECOM_AND_SIMILAR] = { |
157 | .name = "Freecom Hybrid Stick / Moka DVB-T Receiver Dual", | |
4386136d | 158 | .tuner_type = TUNER_XC2028, /* has a XC3028 */ |
1fade8d9 MCC |
159 | .tuner_addr = 0xc2 >> 1, |
160 | .demod_addr = 0x1e >> 1, | |
4386136d ML |
161 | .caps = { |
162 | .has_tuner = 1, | |
163 | .has_dvb = 1, | |
164 | .has_zl10353 = 1, | |
165 | .has_eeprom = 0, | |
166 | .has_remote = 1, | |
167 | }, | |
32a2232b SR |
168 | .gpio = { |
169 | .tuner_reset = TM6000_GPIO_4, | |
170 | }, | |
4386136d ML |
171 | }, |
172 | [TM6000_BOARD_ADSTECH_MINI_DUAL_TV] = { | |
173 | .name = "ADSTECH Mini Dual TV USB", | |
174 | .tuner_type = TUNER_XC2028, /* has a XC3028 */ | |
1fade8d9 MCC |
175 | .tuner_addr = 0xc8 >> 1, |
176 | .demod_addr = 0x1e >> 1, | |
0ec4acc6 ML |
177 | .caps = { |
178 | .has_tuner = 1, | |
179 | .has_dvb = 1, | |
180 | .has_zl10353 = 1, | |
181 | .has_eeprom = 0, | |
182 | }, | |
32a2232b SR |
183 | .gpio = { |
184 | .tuner_reset = TM6000_GPIO_4, | |
185 | }, | |
0ec4acc6 | 186 | }, |
df7c1d9a | 187 | [TM6010_BOARD_HAUPPAUGE_900H] = { |
8b0d2a05 | 188 | .name = "Hauppauge WinTV HVR-900H / WinTV USB2-Stick", |
df7c1d9a | 189 | .tuner_type = TUNER_XC2028, /* has a XC3028 */ |
1fade8d9 MCC |
190 | .tuner_addr = 0xc2 >> 1, |
191 | .demod_addr = 0x1e >> 1, | |
df7c1d9a MCC |
192 | .type = TM6010, |
193 | .caps = { | |
194 | .has_tuner = 1, | |
195 | .has_dvb = 1, | |
196 | .has_zl10353 = 1, | |
197 | .has_eeprom = 1, | |
198 | }, | |
32a2232b SR |
199 | .gpio = { |
200 | .tuner_reset = TM6010_GPIO_2, | |
201 | }, | |
df7c1d9a | 202 | }, |
1eefd763 DB |
203 | [TM6010_BOARD_BEHOLD_WANDER] = { |
204 | .name = "Beholder Wander DVB-T/TV/FM USB2.0", | |
205 | .tuner_type = TUNER_XC5000, | |
206 | .tuner_addr = 0xc2 >> 1, | |
207 | .demod_addr = 0x1e >> 1, | |
208 | .type = TM6010, | |
209 | .caps = { | |
210 | .has_tuner = 1, | |
211 | .has_dvb = 1, | |
212 | .has_zl10353 = 1, | |
213 | .has_eeprom = 1, | |
214 | .has_remote = 1, | |
215 | }, | |
32a2232b SR |
216 | .gpio = { |
217 | .tuner_reset = TM6000_GPIO_2, | |
218 | }, | |
1eefd763 DB |
219 | }, |
220 | [TM6010_BOARD_BEHOLD_VOYAGER] = { | |
221 | .name = "Beholder Voyager TV/FM USB2.0", | |
222 | .tuner_type = TUNER_XC5000, | |
223 | .tuner_addr = 0xc2 >> 1, | |
224 | .type = TM6010, | |
225 | .caps = { | |
226 | .has_tuner = 1, | |
227 | .has_dvb = 0, | |
228 | .has_zl10353 = 0, | |
229 | .has_eeprom = 1, | |
230 | .has_remote = 1, | |
231 | }, | |
32a2232b SR |
232 | .gpio = { |
233 | .tuner_reset = TM6000_GPIO_2, | |
234 | }, | |
1eefd763 | 235 | }, |
04574a68 | 236 | [TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE] = { |
8b0d2a05 SR |
237 | .name = "Terratec Cinergy Hybrid XE / Cinergy Hybrid-Stick", |
238 | .tuner_type = TUNER_XC2028, /* has a XC3028 */ | |
239 | .tuner_addr = 0xc2 >> 1, | |
240 | .demod_addr = 0x1e >> 1, | |
241 | .type = TM6010, | |
242 | .caps = { | |
243 | .has_tuner = 1, | |
244 | .has_dvb = 1, | |
245 | .has_zl10353 = 1, | |
246 | .has_eeprom = 1, | |
247 | .has_remote = 1, | |
248 | }, | |
32a2232b SR |
249 | .gpio = { |
250 | .tuner_reset = TM6010_GPIO_2, | |
251 | }, | |
8b0d2a05 SR |
252 | }, |
253 | [TM6010_BOARD_TWINHAN_TU501] = { | |
254 | .name = "Twinhan TU501(704D1)", | |
04574a68 MCC |
255 | .tuner_type = TUNER_XC2028, /* has a XC3028 */ |
256 | .tuner_addr = 0xc2 >> 1, | |
257 | .demod_addr = 0x1e >> 1, | |
258 | .type = TM6010, | |
259 | .caps = { | |
260 | .has_tuner = 1, | |
261 | .has_dvb = 1, | |
262 | .has_zl10353 = 1, | |
263 | .has_eeprom = 1, | |
264 | .has_remote = 1, | |
265 | }, | |
32a2232b SR |
266 | .gpio = { |
267 | .tuner_reset = TM6010_GPIO_2, | |
268 | }, | |
04574a68 | 269 | } |
9701dc94 MCC |
270 | }; |
271 | ||
272 | /* table of devices that work with this driver */ | |
273 | struct usb_device_id tm6000_id_table [] = { | |
274 | { USB_DEVICE(0x6000, 0x0001), .driver_info = TM5600_BOARD_10MOONS_UT821 }, | |
29c389be | 275 | { USB_DEVICE(0x6000, 0x0002), .driver_info = TM6010_BOARD_GENERIC }, |
9701dc94 | 276 | { USB_DEVICE(0x06e1, 0xf332), .driver_info = TM6000_BOARD_ADSTECH_DUAL_TV }, |
c85cba3f | 277 | { USB_DEVICE(0x14aa, 0x0620), .driver_info = TM6000_BOARD_FREECOM_AND_SIMILAR }, |
4386136d | 278 | { USB_DEVICE(0x06e1, 0xb339), .driver_info = TM6000_BOARD_ADSTECH_MINI_DUAL_TV }, |
df7c1d9a | 279 | { USB_DEVICE(0x2040, 0x6600), .driver_info = TM6010_BOARD_HAUPPAUGE_900H }, |
8b0d2a05 SR |
280 | { USB_DEVICE(0x2040, 0x6601), .driver_info = TM6010_BOARD_HAUPPAUGE_900H }, |
281 | { USB_DEVICE(0x2040, 0x6610), .driver_info = TM6010_BOARD_HAUPPAUGE_900H }, | |
282 | { USB_DEVICE(0x2040, 0x6611), .driver_info = TM6010_BOARD_HAUPPAUGE_900H }, | |
1eefd763 DB |
283 | { USB_DEVICE(0x6000, 0xdec0), .driver_info = TM6010_BOARD_BEHOLD_WANDER }, |
284 | { USB_DEVICE(0x6000, 0xdec1), .driver_info = TM6010_BOARD_BEHOLD_VOYAGER }, | |
04574a68 | 285 | { USB_DEVICE(0x0ccd, 0x0086), .driver_info = TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE }, |
8b0d2a05 SR |
286 | { USB_DEVICE(0x0ccd, 0x00A5), .driver_info = TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE }, |
287 | { USB_DEVICE(0x13d3, 0x3240), .driver_info = TM6010_BOARD_TWINHAN_TU501 }, | |
288 | { USB_DEVICE(0x13d3, 0x3241), .driver_info = TM6010_BOARD_TWINHAN_TU501 }, | |
289 | { USB_DEVICE(0x13d3, 0x3243), .driver_info = TM6010_BOARD_TWINHAN_TU501 }, | |
290 | { USB_DEVICE(0x13d3, 0x3264), .driver_info = TM6010_BOARD_TWINHAN_TU501 }, | |
9701dc94 MCC |
291 | { }, |
292 | }; | |
293 | ||
64d339d4 MCC |
294 | /* Tuner callback to provide the proper gpio changes needed for xc2028 */ |
295 | ||
e78c8f22 | 296 | int tm6000_tuner_callback(void *ptr, int component, int command, int arg) |
64d339d4 MCC |
297 | { |
298 | int rc=0; | |
299 | struct tm6000_core *dev = ptr; | |
300 | ||
301 | if (dev->tuner_type!=TUNER_XC2028) | |
302 | return 0; | |
303 | ||
304 | switch (command) { | |
305 | case XC2028_RESET_CLK: | |
306 | tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, | |
307 | 0x02, arg); | |
308 | msleep(10); | |
309 | rc=tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, | |
310 | TM6000_GPIO_CLK, 0); | |
311 | if (rc<0) | |
312 | return rc; | |
313 | msleep(10); | |
314 | rc=tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, | |
315 | TM6000_GPIO_CLK, 1); | |
316 | break; | |
317 | case XC2028_TUNER_RESET: | |
318 | /* Reset codes during load firmware */ | |
319 | switch (arg) { | |
320 | case 0: | |
583c8714 SR |
321 | /* newer tuner can faster reset */ |
322 | switch (dev->model) { | |
8b0d2a05 | 323 | case TM6010_BOARD_HAUPPAUGE_900H: |
583c8714 | 324 | case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE: |
8b0d2a05 | 325 | case TM6010_BOARD_TWINHAN_TU501: |
583c8714 | 326 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, |
32a2232b | 327 | dev->gpio.tuner_reset, 0x01); |
583c8714 SR |
328 | msleep(60); |
329 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, | |
32a2232b | 330 | dev->gpio.tuner_reset, 0x00); |
583c8714 SR |
331 | msleep(75); |
332 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, | |
32a2232b | 333 | dev->gpio.tuner_reset, 0x01); |
583c8714 SR |
334 | msleep(60); |
335 | break; | |
336 | default: | |
337 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, | |
32a2232b | 338 | dev->gpio.tuner_reset, 0x00); |
583c8714 SR |
339 | msleep(130); |
340 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, | |
32a2232b | 341 | dev->gpio.tuner_reset, 0x01); |
583c8714 SR |
342 | msleep(130); |
343 | break; | |
344 | } | |
64d339d4 MCC |
345 | break; |
346 | case 1: | |
347 | tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, | |
348 | 0x02, 0x01); | |
349 | msleep(10); | |
350 | break; | |
351 | ||
352 | case 2: | |
353 | rc=tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, | |
354 | TM6000_GPIO_CLK, 0); | |
355 | if (rc<0) | |
356 | return rc; | |
357 | msleep(100); | |
358 | rc=tm6000_set_reg (dev, REQ_03_SET_GET_MCU_PIN, | |
359 | TM6000_GPIO_CLK, 1); | |
360 | msleep(100); | |
361 | break; | |
362 | } | |
363 | } | |
364 | return (rc); | |
365 | } | |
366 | ||
e3ee9e5e MCC |
367 | int tm6000_cards_setup(struct tm6000_core *dev) |
368 | { | |
369 | int i, rc; | |
370 | ||
371 | /* | |
372 | * Board-specific initialization sequence. Handles all GPIO | |
373 | * initialization sequences that are board-specific. | |
374 | * Up to now, all found devices use GPIO1 and GPIO4 at the same way. | |
375 | * Probably, they're all based on some reference device. Due to that, | |
376 | * there's a common routine at the end to handle those GPIO's. Devices | |
377 | * that use different pinups or init sequences can just return at | |
378 | * the board-specific session. | |
379 | */ | |
380 | switch (dev->model) { | |
381 | case TM6010_BOARD_HAUPPAUGE_900H: | |
8b0d2a05 SR |
382 | case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE: |
383 | case TM6010_BOARD_TWINHAN_TU501: | |
e3ee9e5e MCC |
384 | /* Turn xceive 3028 on */ |
385 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_3, 0x01); | |
8b0d2a05 | 386 | msleep(15); |
439e7c14 SR |
387 | /* Turn zarlink zl10353 on */ |
388 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_4, 0x00); | |
389 | msleep(15); | |
390 | /* Reset zarlink zl10353 */ | |
391 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_1, 0x00); | |
392 | msleep(50); | |
393 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_1, 0x01); | |
394 | msleep(15); | |
395 | /* Turn zarlink zl10353 off */ | |
396 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_4, 0x01); | |
397 | msleep(15); | |
398 | /* ir ? */ | |
399 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_0, 0x01); | |
400 | msleep(15); | |
401 | /* Power led on (blue) */ | |
402 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_7, 0x00); | |
403 | msleep(15); | |
404 | /* DVB led off (orange) */ | |
405 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_5, 0x01); | |
406 | msleep(15); | |
407 | /* Turn zarlink zl10353 on */ | |
408 | tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6010_GPIO_4, 0x00); | |
409 | msleep(15); | |
410 | break; | |
e3ee9e5e MCC |
411 | default: |
412 | break; | |
413 | } | |
414 | ||
415 | /* | |
416 | * Default initialization. Most of the devices seem to use GPIO1 | |
417 | * and GPIO4.on the same way, so, this handles the common sequence | |
418 | * used by most devices. | |
419 | * If a device uses a different sequence or different GPIO pins for | |
420 | * reset, just add the code at the board-specific part | |
421 | */ | |
422 | for (i = 0; i < 2; i++) { | |
423 | rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, | |
32a2232b | 424 | dev->gpio.tuner_reset, 0x00); |
e3ee9e5e MCC |
425 | if (rc < 0) { |
426 | printk(KERN_ERR "Error %i doing GPIO1 reset\n", rc); | |
427 | return rc; | |
428 | } | |
429 | ||
430 | msleep(10); /* Just to be conservative */ | |
431 | rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, | |
32a2232b | 432 | dev->gpio.tuner_reset, 0x01); |
e3ee9e5e MCC |
433 | if (rc < 0) { |
434 | printk(KERN_ERR "Error %i doing GPIO1 reset\n", rc); | |
435 | return rc; | |
436 | } | |
437 | ||
438 | msleep(10); | |
439 | rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6000_GPIO_4, 0); | |
440 | if (rc < 0) { | |
441 | printk(KERN_ERR "Error %i doing GPIO4 reset\n", rc); | |
442 | return rc; | |
443 | } | |
444 | ||
445 | msleep(10); | |
446 | rc = tm6000_set_reg(dev, REQ_03_SET_GET_MCU_PIN, TM6000_GPIO_4, 1); | |
447 | if (rc < 0) { | |
448 | printk(KERN_ERR "Error %i doing GPIO4 reset\n", rc); | |
449 | return rc; | |
450 | } | |
451 | ||
452 | if (!i) { | |
453 | rc = tm6000_get_reg16(dev, 0x40, 0, 0); | |
454 | if (rc >= 0) | |
455 | printk(KERN_DEBUG "board=%d\n", rc); | |
456 | } | |
457 | } | |
458 | ||
459 | msleep(50); | |
460 | ||
461 | return 0; | |
462 | }; | |
463 | ||
d544f2c3 MCC |
464 | static void tm6000_config_tuner (struct tm6000_core *dev) |
465 | { | |
427f7fac MCC |
466 | struct tuner_setup tun_setup; |
467 | ||
468 | /* Load tuner module */ | |
469 | v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap, | |
470 | "tuner", "tuner",dev->tuner_addr, NULL); | |
471 | ||
472 | memset(&tun_setup, 0, sizeof(tun_setup)); | |
473 | tun_setup.type = dev->tuner_type; | |
474 | tun_setup.addr = dev->tuner_addr; | |
58b2f4bd | 475 | tun_setup.mode_mask = T_ANALOG_TV | T_RADIO | T_DIGITAL_TV; |
64d339d4 | 476 | tun_setup.tuner_callback = tm6000_tuner_callback; |
427f7fac MCC |
477 | |
478 | v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_type_addr, &tun_setup); | |
cc27a8c2 MCC |
479 | |
480 | if (dev->tuner_type == TUNER_XC2028) { | |
df7c1d9a MCC |
481 | struct v4l2_priv_tun_config xc2028_cfg; |
482 | struct xc2028_ctrl ctl; | |
483 | ||
427f7fac | 484 | memset(&xc2028_cfg, 0, sizeof(xc2028_cfg)); |
df7c1d9a | 485 | memset (&ctl,0,sizeof(ctl)); |
29c389be | 486 | |
58b2f4bd SR |
487 | ctl.input1 = 1; |
488 | ctl.read_not_reliable = 0; | |
e381a810 | 489 | ctl.msleep = 10; |
58b2f4bd SR |
490 | ctl.demod = XC3028_FE_ZARLINK456; |
491 | ctl.vhfbw7 = 1; | |
492 | ctl.uhfbw8 = 1; | |
cc27a8c2 MCC |
493 | xc2028_cfg.tuner = TUNER_XC2028; |
494 | xc2028_cfg.priv = &ctl; | |
d544f2c3 | 495 | |
df7c1d9a MCC |
496 | switch(dev->model) { |
497 | case TM6010_BOARD_HAUPPAUGE_900H: | |
04574a68 | 498 | case TM6010_BOARD_TERRATEC_CINERGY_HYBRID_XE: |
8b0d2a05 | 499 | case TM6010_BOARD_TWINHAN_TU501: |
df7c1d9a MCC |
500 | ctl.fname = "xc3028L-v36.fw"; |
501 | break; | |
502 | default: | |
503 | if (dev->dev_type == TM6010) | |
504 | ctl.fname = "xc3028-v27.fw"; | |
505 | else | |
506 | ctl.fname = "tm6000-xc3028.fw"; | |
507 | } | |
508 | ||
cc27a8c2 | 509 | printk(KERN_INFO "Setting firmware parameters for xc2028\n"); |
d544f2c3 | 510 | |
427f7fac MCC |
511 | v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_config, |
512 | &xc2028_cfg); | |
cc27a8c2 | 513 | } |
d544f2c3 MCC |
514 | } |
515 | ||
9701dc94 MCC |
516 | static int tm6000_init_dev(struct tm6000_core *dev) |
517 | { | |
518 | struct v4l2_frequency f; | |
519 | int rc = 0; | |
520 | ||
521 | mutex_init(&dev->lock); | |
522 | ||
523 | mutex_lock(&dev->lock); | |
524 | ||
525 | /* Initializa board-specific data */ | |
29c389be | 526 | dev->dev_type = tm6000_boards[dev->model].type; |
9701dc94 MCC |
527 | dev->tuner_type = tm6000_boards[dev->model].tuner_type; |
528 | dev->tuner_addr = tm6000_boards[dev->model].tuner_addr; | |
32a2232b SR |
529 | |
530 | dev->gpio = tm6000_boards[dev->model].gpio; | |
95a83824 ML |
531 | |
532 | dev->demod_addr = tm6000_boards[dev->model].demod_addr; | |
9701dc94 MCC |
533 | |
534 | dev->caps = tm6000_boards[dev->model].caps; | |
535 | ||
536 | /* initialize hardware */ | |
537 | rc=tm6000_init (dev); | |
538 | if (rc<0) | |
539 | goto err; | |
540 | ||
427f7fac MCC |
541 | rc = v4l2_device_register(&dev->udev->dev, &dev->v4l2_dev); |
542 | if (rc < 0) | |
543 | goto err; | |
544 | ||
9701dc94 MCC |
545 | /* register i2c bus */ |
546 | rc=tm6000_i2c_register(dev); | |
547 | if (rc<0) | |
548 | goto err; | |
549 | ||
cc27a8c2 MCC |
550 | /* Default values for STD and resolutions */ |
551 | dev->width = 720; | |
552 | dev->height = 480; | |
553 | dev->norm = V4L2_STD_PAL_M; | |
d544f2c3 | 554 | |
cc27a8c2 | 555 | /* Configure tuner */ |
d544f2c3 MCC |
556 | tm6000_config_tuner (dev); |
557 | ||
cc27a8c2 | 558 | /* Set video standard */ |
427f7fac | 559 | v4l2_device_call_all(&dev->v4l2_dev, 0, core, s_std, dev->norm); |
9701dc94 | 560 | |
cc27a8c2 | 561 | /* Set tuner frequency - also loads firmware on xc2028/xc3028 */ |
9701dc94 MCC |
562 | f.tuner = 0; |
563 | f.type = V4L2_TUNER_ANALOG_TV; | |
564 | f.frequency = 3092; /* 193.25 MHz */ | |
565 | dev->freq = f.frequency; | |
427f7fac MCC |
566 | v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_frequency, &f); |
567 | ||
568 | if (dev->caps.has_tda9874) | |
569 | v4l2_i2c_new_subdev(&dev->v4l2_dev, &dev->i2c_adap, | |
570 | "tvaudio", "tvaudio", I2C_ADDR_TDA9874, NULL); | |
cc27a8c2 | 571 | |
762e17eb MCC |
572 | /* register and initialize V4L2 */ |
573 | rc=tm6000_v4l2_register(dev); | |
574 | if (rc<0) | |
575 | goto err; | |
576 | ||
3169c9b2 ML |
577 | if(dev->caps.has_dvb) { |
578 | dev->dvb = kzalloc(sizeof(*(dev->dvb)), GFP_KERNEL); | |
579 | if(!dev->dvb) { | |
580 | rc = -ENOMEM; | |
427f7fac | 581 | goto err2; |
3169c9b2 | 582 | } |
762e17eb | 583 | |
5c0d0b21 | 584 | #ifdef CONFIG_VIDEO_TM6000_DVB |
3169c9b2 ML |
585 | rc = tm6000_dvb_register(dev); |
586 | if(rc < 0) { | |
587 | kfree(dev->dvb); | |
588 | dev->dvb = NULL; | |
427f7fac | 589 | goto err2; |
3169c9b2 | 590 | } |
5c0d0b21 | 591 | #endif |
3169c9b2 | 592 | } |
dfd36d83 | 593 | mutex_unlock(&dev->lock); |
80af6bb7 | 594 | return 0; |
427f7fac MCC |
595 | |
596 | err2: | |
597 | v4l2_device_unregister(&dev->v4l2_dev); | |
598 | ||
9701dc94 MCC |
599 | err: |
600 | mutex_unlock(&dev->lock); | |
601 | return rc; | |
602 | } | |
603 | ||
604 | /* high bandwidth multiplier, as encoded in highspeed endpoint descriptors */ | |
605 | #define hb_mult(wMaxPacketSize) (1 + (((wMaxPacketSize) >> 11) & 0x03)) | |
606 | ||
607 | static void get_max_endpoint ( struct usb_device *usbdev, | |
608 | char *msgtype, | |
609 | struct usb_host_endpoint *curr_e, | |
610 | unsigned int *maxsize, | |
611 | struct usb_host_endpoint **ep ) | |
612 | { | |
613 | u16 tmp = le16_to_cpu(curr_e->desc.wMaxPacketSize); | |
614 | unsigned int size = tmp & 0x7ff; | |
615 | ||
616 | if (usbdev->speed == USB_SPEED_HIGH) | |
617 | size = size * hb_mult (tmp); | |
618 | ||
619 | if (size>*maxsize) { | |
620 | *ep = curr_e; | |
621 | *maxsize = size; | |
622 | printk("tm6000: %s endpoint: 0x%02x (max size=%u bytes)\n", | |
623 | msgtype, curr_e->desc.bEndpointAddress, | |
624 | size); | |
625 | } | |
626 | } | |
627 | ||
628 | /* | |
629 | * tm6000_usb_probe() | |
630 | * checks for supported devices | |
631 | */ | |
632 | static int tm6000_usb_probe(struct usb_interface *interface, | |
633 | const struct usb_device_id *id) | |
634 | { | |
635 | struct usb_device *usbdev; | |
636 | struct tm6000_core *dev = NULL; | |
637 | int i,rc=0; | |
638 | int nr=0; | |
639 | char *speed; | |
640 | ||
641 | ||
642 | usbdev=usb_get_dev(interface_to_usbdev(interface)); | |
643 | ||
644 | /* Selects the proper interface */ | |
645 | rc=usb_set_interface(usbdev,0,1); | |
646 | if (rc<0) | |
647 | goto err; | |
648 | ||
649 | /* Check to see next free device and mark as used */ | |
650 | nr=find_first_zero_bit(&tm6000_devused,TM6000_MAXBOARDS); | |
651 | if (nr >= TM6000_MAXBOARDS) { | |
7b96640e | 652 | printk ("tm6000: Supports only %i tm60xx boards.\n",TM6000_MAXBOARDS); |
9701dc94 MCC |
653 | usb_put_dev(usbdev); |
654 | return -ENOMEM; | |
655 | } | |
656 | ||
657 | /* Create and initialize dev struct */ | |
658 | dev = kzalloc(sizeof(*dev), GFP_KERNEL); | |
659 | if (dev == NULL) { | |
660 | printk ("tm6000" ": out of memory!\n"); | |
661 | usb_put_dev(usbdev); | |
662 | return -ENOMEM; | |
663 | } | |
664 | spin_lock_init(&dev->slock); | |
665 | ||
666 | /* Increment usage count */ | |
667 | tm6000_devused|=1<<nr; | |
2cd4fd1e ML |
668 | snprintf(dev->name, 29, "tm6000 #%d", nr); |
669 | ||
670 | dev->model=id->driver_info; | |
671 | if ((card[nr]>=0) && (card[nr]<ARRAY_SIZE(tm6000_boards))) { | |
672 | dev->model=card[nr]; | |
673 | } | |
9701dc94 | 674 | |
22927e8e | 675 | INIT_LIST_HEAD(&dev->tm6000_corelist); |
9701dc94 | 676 | dev->udev= usbdev; |
9701dc94 MCC |
677 | dev->devno=nr; |
678 | ||
679 | switch (usbdev->speed) { | |
680 | case USB_SPEED_LOW: | |
681 | speed = "1.5"; | |
682 | break; | |
683 | case USB_SPEED_UNKNOWN: | |
684 | case USB_SPEED_FULL: | |
685 | speed = "12"; | |
686 | break; | |
687 | case USB_SPEED_HIGH: | |
688 | speed = "480"; | |
689 | break; | |
690 | default: | |
691 | speed = "unknown"; | |
692 | } | |
693 | ||
694 | ||
695 | ||
696 | /* Get endpoints */ | |
697 | for (i = 0; i < interface->num_altsetting; i++) { | |
698 | int ep; | |
699 | ||
700 | for (ep = 0; ep < interface->altsetting[i].desc.bNumEndpoints; ep++) { | |
701 | struct usb_host_endpoint *e; | |
702 | int dir_out; | |
703 | ||
704 | e = &interface->altsetting[i].endpoint[ep]; | |
705 | ||
706 | dir_out = ((e->desc.bEndpointAddress & | |
707 | USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT); | |
708 | ||
709 | printk("tm6000: alt %d, interface %i, class %i\n", | |
710 | i, | |
711 | interface->altsetting[i].desc.bInterfaceNumber, | |
712 | interface->altsetting[i].desc.bInterfaceClass); | |
713 | ||
714 | switch (e->desc.bmAttributes) { | |
715 | case USB_ENDPOINT_XFER_BULK: | |
716 | if (!dir_out) { | |
717 | get_max_endpoint (usbdev, "Bulk IN", e, | |
718 | &dev->max_bulk_in, | |
719 | &dev->bulk_in); | |
720 | } else { | |
721 | get_max_endpoint (usbdev, "Bulk OUT", e, | |
722 | &dev->max_bulk_out, | |
723 | &dev->bulk_out); | |
724 | } | |
725 | break; | |
726 | case USB_ENDPOINT_XFER_ISOC: | |
727 | if (!dir_out) { | |
728 | get_max_endpoint (usbdev, "ISOC IN", e, | |
729 | &dev->max_isoc_in, | |
730 | &dev->isoc_in); | |
731 | } else { | |
732 | get_max_endpoint (usbdev, "ISOC OUT", e, | |
733 | &dev->max_isoc_out, | |
734 | &dev->isoc_out); | |
735 | } | |
736 | break; | |
737 | } | |
738 | } | |
739 | } | |
740 | ||
9701dc94 MCC |
741 | |
742 | printk("tm6000: New video device @ %s Mbps (%04x:%04x, ifnum %d)\n", | |
743 | speed, | |
744 | le16_to_cpu(dev->udev->descriptor.idVendor), | |
745 | le16_to_cpu(dev->udev->descriptor.idProduct), | |
746 | interface->altsetting->desc.bInterfaceNumber); | |
747 | ||
748 | /* check if the the device has the iso in endpoint at the correct place */ | |
749 | if (!dev->isoc_in) { | |
750 | printk("tm6000: probing error: no IN ISOC endpoint!\n"); | |
751 | rc= -ENODEV; | |
752 | ||
753 | goto err; | |
754 | } | |
755 | ||
756 | /* save our data pointer in this interface device */ | |
757 | usb_set_intfdata(interface, dev); | |
758 | ||
759 | printk("tm6000: Found %s\n", tm6000_boards[dev->model].name); | |
760 | ||
761 | rc=tm6000_init_dev(dev); | |
762 | ||
763 | if (rc<0) | |
764 | goto err; | |
765 | ||
766 | return 0; | |
767 | ||
768 | err: | |
427f7fac MCC |
769 | printk("tm6000: Error %d while registering\n", rc); |
770 | ||
9701dc94 MCC |
771 | tm6000_devused&=~(1<<nr); |
772 | usb_put_dev(usbdev); | |
773 | ||
774 | kfree(dev); | |
775 | return rc; | |
776 | } | |
777 | ||
778 | /* | |
779 | * tm6000_usb_disconnect() | |
780 | * called when the device gets diconencted | |
781 | * video device will be unregistered on v4l2_close in case it is still open | |
782 | */ | |
783 | static void tm6000_usb_disconnect(struct usb_interface *interface) | |
784 | { | |
785 | struct tm6000_core *dev = usb_get_intfdata(interface); | |
786 | usb_set_intfdata(interface, NULL); | |
787 | ||
788 | if (!dev) | |
789 | return; | |
790 | ||
9701dc94 MCC |
791 | printk("tm6000: disconnecting %s\n", dev->name); |
792 | ||
793 | mutex_lock(&dev->lock); | |
794 | ||
5c0d0b21 | 795 | #ifdef CONFIG_VIDEO_TM6000_DVB |
3169c9b2 ML |
796 | if(dev->dvb) { |
797 | tm6000_dvb_unregister(dev); | |
798 | kfree(dev->dvb); | |
799 | } | |
5c0d0b21 | 800 | #endif |
3169c9b2 | 801 | |
9701dc94 MCC |
802 | tm6000_v4l2_unregister(dev); |
803 | ||
7c3f53ec ML |
804 | tm6000_i2c_unregister(dev); |
805 | ||
427f7fac MCC |
806 | v4l2_device_unregister(&dev->v4l2_dev); |
807 | ||
9701dc94 MCC |
808 | // wake_up_interruptible_all(&dev->open); |
809 | ||
810 | dev->state |= DEV_DISCONNECTED; | |
811 | ||
7c3f53ec ML |
812 | usb_put_dev(dev->udev); |
813 | ||
9701dc94 | 814 | mutex_unlock(&dev->lock); |
22927e8e | 815 | kfree(dev); |
9701dc94 MCC |
816 | } |
817 | ||
818 | static struct usb_driver tm6000_usb_driver = { | |
819 | .name = "tm6000", | |
820 | .probe = tm6000_usb_probe, | |
821 | .disconnect = tm6000_usb_disconnect, | |
822 | .id_table = tm6000_id_table, | |
823 | }; | |
824 | ||
825 | static int __init tm6000_module_init(void) | |
826 | { | |
827 | int result; | |
828 | ||
829 | printk(KERN_INFO "tm6000" " v4l2 driver version %d.%d.%d loaded\n", | |
830 | (TM6000_VERSION >> 16) & 0xff, | |
831 | (TM6000_VERSION >> 8) & 0xff, TM6000_VERSION & 0xff); | |
832 | ||
833 | /* register this driver with the USB subsystem */ | |
834 | result = usb_register(&tm6000_usb_driver); | |
835 | if (result) | |
836 | printk("tm6000" | |
837 | " usb_register failed. Error number %d.\n", result); | |
838 | ||
839 | return result; | |
840 | } | |
841 | ||
842 | static void __exit tm6000_module_exit(void) | |
843 | { | |
844 | /* deregister at USB subsystem */ | |
845 | usb_deregister(&tm6000_usb_driver); | |
846 | } | |
847 | ||
848 | module_init(tm6000_module_init); | |
849 | module_exit(tm6000_module_exit); | |
850 | ||
e28f49b0 | 851 | MODULE_DESCRIPTION("Trident TVMaster TM5600/TM6000/TM6010 USB2 adapter"); |
9701dc94 MCC |
852 | MODULE_AUTHOR("Mauro Carvalho Chehab"); |
853 | MODULE_LICENSE("GPL"); |