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23#include "cx231xx.h"
24#include <linux/init.h>
25#include <linux/module.h>
26#include <linux/slab.h>
27#include <linux/delay.h>
28#include <linux/i2c.h>
29#include <media/tuner.h>
30#include <media/tveeprom.h>
31#include <media/v4l2-common.h>
32
33#include <media/drv-intf/cx25840.h>
34#include <media/dvb-usb-ids.h>
35#include "xc5000.h"
36#include "tda18271.h"
37
38
39static int tuner = -1;
40module_param(tuner, int, 0444);
41MODULE_PARM_DESC(tuner, "tuner type");
42
43static int transfer_mode = 1;
44module_param(transfer_mode, int, 0444);
45MODULE_PARM_DESC(transfer_mode, "transfer mode (1-ISO or 0-BULK)");
46
47static unsigned int disable_ir;
48module_param(disable_ir, int, 0444);
49MODULE_PARM_DESC(disable_ir, "disable infrared remote support");
50
51
52static unsigned long cx231xx_devused;
53
54
55
56
57
58static struct cx231xx_reg_seq RDE250_XCV_TUNER[] = {
59 {0x03, 0x01, 10},
60 {0x03, 0x00, 30},
61 {0x03, 0x01, 10},
62 {-1, -1, -1},
63};
64
65
66
67
68struct cx231xx_board cx231xx_boards[] = {
69 [CX231XX_BOARD_UNKNOWN] = {
70 .name = "Unknown CX231xx video grabber",
71 .tuner_type = TUNER_ABSENT,
72 .input = {{
73 .type = CX231XX_VMUX_TELEVISION,
74 .vmux = CX231XX_VIN_3_1,
75 .amux = CX231XX_AMUX_VIDEO,
76 .gpio = NULL,
77 }, {
78 .type = CX231XX_VMUX_COMPOSITE1,
79 .vmux = CX231XX_VIN_2_1,
80 .amux = CX231XX_AMUX_LINE_IN,
81 .gpio = NULL,
82 }, {
83 .type = CX231XX_VMUX_SVIDEO,
84 .vmux = CX231XX_VIN_1_1 |
85 (CX231XX_VIN_1_2 << 8) |
86 CX25840_SVIDEO_ON,
87 .amux = CX231XX_AMUX_LINE_IN,
88 .gpio = NULL,
89 }
90 },
91 },
92 [CX231XX_BOARD_CNXT_CARRAERA] = {
93 .name = "Conexant Hybrid TV - CARRAERA",
94 .tuner_type = TUNER_XC5000,
95 .tuner_addr = 0x61,
96 .tuner_gpio = RDE250_XCV_TUNER,
97 .tuner_sif_gpio = 0x05,
98 .tuner_scl_gpio = 0x1a,
99 .tuner_sda_gpio = 0x1b,
100 .decoder = CX231XX_AVDECODER,
101 .output_mode = OUT_MODE_VIP11,
102 .demod_xfer_mode = 0,
103 .ctl_pin_status_mask = 0xFFFFFFC4,
104 .agc_analog_digital_select_gpio = 0x0c,
105 .gpio_pin_status_mask = 0x4001000,
106 .tuner_i2c_master = I2C_1_MUX_3,
107 .demod_i2c_master = I2C_2,
108 .has_dvb = 1,
109 .demod_addr = 0x02,
110 .norm = V4L2_STD_PAL,
111
112 .input = {{
113 .type = CX231XX_VMUX_TELEVISION,
114 .vmux = CX231XX_VIN_3_1,
115 .amux = CX231XX_AMUX_VIDEO,
116 .gpio = NULL,
117 }, {
118 .type = CX231XX_VMUX_COMPOSITE1,
119 .vmux = CX231XX_VIN_2_1,
120 .amux = CX231XX_AMUX_LINE_IN,
121 .gpio = NULL,
122 }, {
123 .type = CX231XX_VMUX_SVIDEO,
124 .vmux = CX231XX_VIN_1_1 |
125 (CX231XX_VIN_1_2 << 8) |
126 CX25840_SVIDEO_ON,
127 .amux = CX231XX_AMUX_LINE_IN,
128 .gpio = NULL,
129 }
130 },
131 },
132 [CX231XX_BOARD_CNXT_SHELBY] = {
133 .name = "Conexant Hybrid TV - SHELBY",
134 .tuner_type = TUNER_XC5000,
135 .tuner_addr = 0x61,
136 .tuner_gpio = RDE250_XCV_TUNER,
137 .tuner_sif_gpio = 0x05,
138 .tuner_scl_gpio = 0x1a,
139 .tuner_sda_gpio = 0x1b,
140 .decoder = CX231XX_AVDECODER,
141 .output_mode = OUT_MODE_VIP11,
142 .demod_xfer_mode = 0,
143 .ctl_pin_status_mask = 0xFFFFFFC4,
144 .agc_analog_digital_select_gpio = 0x0c,
145 .gpio_pin_status_mask = 0x4001000,
146 .tuner_i2c_master = I2C_1_MUX_3,
147 .demod_i2c_master = I2C_2,
148 .has_dvb = 1,
149 .demod_addr = 0x32,
150 .norm = V4L2_STD_NTSC,
151
152 .input = {{
153 .type = CX231XX_VMUX_TELEVISION,
154 .vmux = CX231XX_VIN_3_1,
155 .amux = CX231XX_AMUX_VIDEO,
156 .gpio = NULL,
157 }, {
158 .type = CX231XX_VMUX_COMPOSITE1,
159 .vmux = CX231XX_VIN_2_1,
160 .amux = CX231XX_AMUX_LINE_IN,
161 .gpio = NULL,
162 }, {
163 .type = CX231XX_VMUX_SVIDEO,
164 .vmux = CX231XX_VIN_1_1 |
165 (CX231XX_VIN_1_2 << 8) |
166 CX25840_SVIDEO_ON,
167 .amux = CX231XX_AMUX_LINE_IN,
168 .gpio = NULL,
169 }
170 },
171 },
172 [CX231XX_BOARD_CNXT_RDE_253S] = {
173 .name = "Conexant Hybrid TV - RDE253S",
174 .tuner_type = TUNER_NXP_TDA18271,
175 .tuner_addr = 0x60,
176 .tuner_gpio = RDE250_XCV_TUNER,
177 .tuner_sif_gpio = 0x05,
178 .tuner_scl_gpio = 0x1a,
179 .tuner_sda_gpio = 0x1b,
180 .decoder = CX231XX_AVDECODER,
181 .output_mode = OUT_MODE_VIP11,
182 .demod_xfer_mode = 0,
183 .ctl_pin_status_mask = 0xFFFFFFC4,
184 .agc_analog_digital_select_gpio = 0x1c,
185 .gpio_pin_status_mask = 0x4001000,
186 .tuner_i2c_master = I2C_1_MUX_3,
187 .demod_i2c_master = I2C_2,
188 .has_dvb = 1,
189 .demod_addr = 0x02,
190 .norm = V4L2_STD_PAL,
191
192 .input = {{
193 .type = CX231XX_VMUX_TELEVISION,
194 .vmux = CX231XX_VIN_3_1,
195 .amux = CX231XX_AMUX_VIDEO,
196 .gpio = NULL,
197 }, {
198 .type = CX231XX_VMUX_COMPOSITE1,
199 .vmux = CX231XX_VIN_2_1,
200 .amux = CX231XX_AMUX_LINE_IN,
201 .gpio = NULL,
202 }, {
203 .type = CX231XX_VMUX_SVIDEO,
204 .vmux = CX231XX_VIN_1_1 |
205 (CX231XX_VIN_1_2 << 8) |
206 CX25840_SVIDEO_ON,
207 .amux = CX231XX_AMUX_LINE_IN,
208 .gpio = NULL,
209 }
210 },
211 },
212
213 [CX231XX_BOARD_CNXT_RDU_253S] = {
214 .name = "Conexant Hybrid TV - RDU253S",
215 .tuner_type = TUNER_NXP_TDA18271,
216 .tuner_addr = 0x60,
217 .tuner_gpio = RDE250_XCV_TUNER,
218 .tuner_sif_gpio = 0x05,
219 .tuner_scl_gpio = 0x1a,
220 .tuner_sda_gpio = 0x1b,
221 .decoder = CX231XX_AVDECODER,
222 .output_mode = OUT_MODE_VIP11,
223 .demod_xfer_mode = 0,
224 .ctl_pin_status_mask = 0xFFFFFFC4,
225 .agc_analog_digital_select_gpio = 0x1c,
226 .gpio_pin_status_mask = 0x4001000,
227 .tuner_i2c_master = I2C_1_MUX_3,
228 .demod_i2c_master = I2C_2,
229 .has_dvb = 1,
230 .demod_addr = 0x02,
231 .norm = V4L2_STD_PAL,
232
233 .input = {{
234 .type = CX231XX_VMUX_TELEVISION,
235 .vmux = CX231XX_VIN_3_1,
236 .amux = CX231XX_AMUX_VIDEO,
237 .gpio = NULL,
238 }, {
239 .type = CX231XX_VMUX_COMPOSITE1,
240 .vmux = CX231XX_VIN_2_1,
241 .amux = CX231XX_AMUX_LINE_IN,
242 .gpio = NULL,
243 }, {
244 .type = CX231XX_VMUX_SVIDEO,
245 .vmux = CX231XX_VIN_1_1 |
246 (CX231XX_VIN_1_2 << 8) |
247 CX25840_SVIDEO_ON,
248 .amux = CX231XX_AMUX_LINE_IN,
249 .gpio = NULL,
250 }
251 },
252 },
253 [CX231XX_BOARD_CNXT_VIDEO_GRABBER] = {
254 .name = "Conexant VIDEO GRABBER",
255 .tuner_type = TUNER_ABSENT,
256 .decoder = CX231XX_AVDECODER,
257 .output_mode = OUT_MODE_VIP11,
258 .ctl_pin_status_mask = 0xFFFFFFC4,
259 .agc_analog_digital_select_gpio = 0x1c,
260 .gpio_pin_status_mask = 0x4001000,
261 .norm = V4L2_STD_PAL,
262 .no_alt_vanc = 1,
263 .external_av = 1,
264
265
266
267 .has_417 = 0,
268
269 .input = {{
270 .type = CX231XX_VMUX_COMPOSITE1,
271 .vmux = CX231XX_VIN_2_1,
272 .amux = CX231XX_AMUX_LINE_IN,
273 .gpio = NULL,
274 }, {
275 .type = CX231XX_VMUX_SVIDEO,
276 .vmux = CX231XX_VIN_1_1 |
277 (CX231XX_VIN_1_2 << 8) |
278 CX25840_SVIDEO_ON,
279 .amux = CX231XX_AMUX_LINE_IN,
280 .gpio = NULL,
281 }
282 },
283 },
284 [CX231XX_BOARD_CNXT_RDE_250] = {
285 .name = "Conexant Hybrid TV - rde 250",
286 .tuner_type = TUNER_XC5000,
287 .tuner_addr = 0x61,
288 .tuner_gpio = RDE250_XCV_TUNER,
289 .tuner_sif_gpio = 0x05,
290 .tuner_scl_gpio = 0x1a,
291 .tuner_sda_gpio = 0x1b,
292 .decoder = CX231XX_AVDECODER,
293 .output_mode = OUT_MODE_VIP11,
294 .demod_xfer_mode = 0,
295 .ctl_pin_status_mask = 0xFFFFFFC4,
296 .agc_analog_digital_select_gpio = 0x0c,
297 .gpio_pin_status_mask = 0x4001000,
298 .tuner_i2c_master = I2C_1_MUX_3,
299 .demod_i2c_master = I2C_2,
300 .has_dvb = 1,
301 .demod_addr = 0x02,
302 .norm = V4L2_STD_PAL,
303
304 .input = {{
305 .type = CX231XX_VMUX_TELEVISION,
306 .vmux = CX231XX_VIN_2_1,
307 .amux = CX231XX_AMUX_VIDEO,
308 .gpio = NULL,
309 }
310 },
311 },
312 [CX231XX_BOARD_CNXT_RDU_250] = {
313 .name = "Conexant Hybrid TV - RDU 250",
314 .tuner_type = TUNER_XC5000,
315 .tuner_addr = 0x61,
316 .tuner_gpio = RDE250_XCV_TUNER,
317 .tuner_sif_gpio = 0x05,
318 .tuner_scl_gpio = 0x1a,
319 .tuner_sda_gpio = 0x1b,
320 .decoder = CX231XX_AVDECODER,
321 .output_mode = OUT_MODE_VIP11,
322 .demod_xfer_mode = 0,
323 .ctl_pin_status_mask = 0xFFFFFFC4,
324 .agc_analog_digital_select_gpio = 0x0c,
325 .gpio_pin_status_mask = 0x4001000,
326 .tuner_i2c_master = I2C_1_MUX_3,
327 .demod_i2c_master = I2C_2,
328 .has_dvb = 1,
329 .demod_addr = 0x32,
330 .norm = V4L2_STD_NTSC,
331
332 .input = {{
333 .type = CX231XX_VMUX_TELEVISION,
334 .vmux = CX231XX_VIN_2_1,
335 .amux = CX231XX_AMUX_VIDEO,
336 .gpio = NULL,
337 }
338 },
339 },
340 [CX231XX_BOARD_HAUPPAUGE_EXETER] = {
341 .name = "Hauppauge EXETER",
342 .tuner_type = TUNER_NXP_TDA18271,
343 .tuner_addr = 0x60,
344 .tuner_gpio = RDE250_XCV_TUNER,
345 .tuner_sif_gpio = 0x05,
346 .tuner_scl_gpio = 0x1a,
347 .tuner_sda_gpio = 0x1b,
348 .decoder = CX231XX_AVDECODER,
349 .output_mode = OUT_MODE_VIP11,
350 .demod_xfer_mode = 0,
351 .ctl_pin_status_mask = 0xFFFFFFC4,
352 .agc_analog_digital_select_gpio = 0x0c,
353 .gpio_pin_status_mask = 0x4001000,
354 .tuner_i2c_master = I2C_1_MUX_1,
355 .demod_i2c_master = I2C_1_MUX_1,
356 .has_dvb = 1,
357 .demod_addr = 0x0e,
358 .norm = V4L2_STD_NTSC,
359
360 .input = {{
361 .type = CX231XX_VMUX_TELEVISION,
362 .vmux = CX231XX_VIN_3_1,
363 .amux = CX231XX_AMUX_VIDEO,
364 .gpio = NULL,
365 }, {
366 .type = CX231XX_VMUX_COMPOSITE1,
367 .vmux = CX231XX_VIN_2_1,
368 .amux = CX231XX_AMUX_LINE_IN,
369 .gpio = NULL,
370 }, {
371 .type = CX231XX_VMUX_SVIDEO,
372 .vmux = CX231XX_VIN_1_1 |
373 (CX231XX_VIN_1_2 << 8) |
374 CX25840_SVIDEO_ON,
375 .amux = CX231XX_AMUX_LINE_IN,
376 .gpio = NULL,
377 } },
378 },
379 [CX231XX_BOARD_HAUPPAUGE_USBLIVE2] = {
380 .name = "Hauppauge USB Live 2",
381 .tuner_type = TUNER_ABSENT,
382 .decoder = CX231XX_AVDECODER,
383 .output_mode = OUT_MODE_VIP11,
384 .demod_xfer_mode = 0,
385 .ctl_pin_status_mask = 0xFFFFFFC4,
386 .agc_analog_digital_select_gpio = 0x0c,
387 .gpio_pin_status_mask = 0x4001000,
388 .norm = V4L2_STD_NTSC,
389 .no_alt_vanc = 1,
390 .external_av = 1,
391 .input = {{
392 .type = CX231XX_VMUX_COMPOSITE1,
393 .vmux = CX231XX_VIN_2_1,
394 .amux = CX231XX_AMUX_LINE_IN,
395 .gpio = NULL,
396 }, {
397 .type = CX231XX_VMUX_SVIDEO,
398 .vmux = CX231XX_VIN_1_1 |
399 (CX231XX_VIN_1_2 << 8) |
400 CX25840_SVIDEO_ON,
401 .amux = CX231XX_AMUX_LINE_IN,
402 .gpio = NULL,
403 } },
404 },
405 [CX231XX_BOARD_KWORLD_UB430_USB_HYBRID] = {
406 .name = "Kworld UB430 USB Hybrid",
407 .tuner_type = TUNER_NXP_TDA18271,
408 .tuner_addr = 0x60,
409 .decoder = CX231XX_AVDECODER,
410 .output_mode = OUT_MODE_VIP11,
411 .demod_xfer_mode = 0,
412 .ctl_pin_status_mask = 0xFFFFFFC4,
413 .agc_analog_digital_select_gpio = 0x11,
414 .tuner_sif_gpio = -1,
415 .tuner_scl_gpio = -1,
416 .tuner_sda_gpio = -1,
417 .gpio_pin_status_mask = 0x4001000,
418 .tuner_i2c_master = I2C_2,
419 .demod_i2c_master = I2C_1_MUX_3,
420 .ir_i2c_master = I2C_2,
421 .has_dvb = 1,
422 .demod_addr = 0x10,
423 .norm = V4L2_STD_PAL_M,
424 .input = {{
425 .type = CX231XX_VMUX_TELEVISION,
426 .vmux = CX231XX_VIN_3_1,
427 .amux = CX231XX_AMUX_VIDEO,
428 .gpio = NULL,
429 }, {
430 .type = CX231XX_VMUX_COMPOSITE1,
431 .vmux = CX231XX_VIN_2_1,
432 .amux = CX231XX_AMUX_LINE_IN,
433 .gpio = NULL,
434 }, {
435 .type = CX231XX_VMUX_SVIDEO,
436 .vmux = CX231XX_VIN_1_1 |
437 (CX231XX_VIN_1_2 << 8) |
438 CX25840_SVIDEO_ON,
439 .amux = CX231XX_AMUX_LINE_IN,
440 .gpio = NULL,
441 } },
442 },
443 [CX231XX_BOARD_KWORLD_UB445_USB_HYBRID] = {
444 .name = "Kworld UB445 USB Hybrid",
445 .tuner_type = TUNER_NXP_TDA18271,
446 .tuner_addr = 0x60,
447 .decoder = CX231XX_AVDECODER,
448 .output_mode = OUT_MODE_VIP11,
449 .demod_xfer_mode = 0,
450 .ctl_pin_status_mask = 0xFFFFFFC4,
451 .agc_analog_digital_select_gpio = 0x11,
452 .tuner_sif_gpio = -1,
453 .tuner_scl_gpio = -1,
454 .tuner_sda_gpio = -1,
455 .gpio_pin_status_mask = 0x4001000,
456 .tuner_i2c_master = I2C_2,
457 .demod_i2c_master = I2C_1_MUX_3,
458 .ir_i2c_master = I2C_2,
459 .has_dvb = 1,
460 .demod_addr = 0x10,
461 .norm = V4L2_STD_NTSC_M,
462 .input = {{
463 .type = CX231XX_VMUX_TELEVISION,
464 .vmux = CX231XX_VIN_3_1,
465 .amux = CX231XX_AMUX_VIDEO,
466 .gpio = NULL,
467 }, {
468 .type = CX231XX_VMUX_COMPOSITE1,
469 .vmux = CX231XX_VIN_2_1,
470 .amux = CX231XX_AMUX_LINE_IN,
471 .gpio = NULL,
472 }, {
473 .type = CX231XX_VMUX_SVIDEO,
474 .vmux = CX231XX_VIN_1_1 |
475 (CX231XX_VIN_1_2 << 8) |
476 CX25840_SVIDEO_ON,
477 .amux = CX231XX_AMUX_LINE_IN,
478 .gpio = NULL,
479 } },
480 },
481 [CX231XX_BOARD_PV_PLAYTV_USB_HYBRID] = {
482 .name = "Pixelview PlayTV USB Hybrid",
483 .tuner_type = TUNER_NXP_TDA18271,
484 .tuner_addr = 0x60,
485 .decoder = CX231XX_AVDECODER,
486 .output_mode = OUT_MODE_VIP11,
487 .demod_xfer_mode = 0,
488 .ctl_pin_status_mask = 0xFFFFFFC4,
489 .agc_analog_digital_select_gpio = 0x1c,
490 .tuner_sif_gpio = -1,
491 .tuner_scl_gpio = -1,
492 .tuner_sda_gpio = -1,
493 .gpio_pin_status_mask = 0x4001000,
494 .tuner_i2c_master = I2C_2,
495 .demod_i2c_master = I2C_1_MUX_3,
496 .ir_i2c_master = I2C_2,
497 .rc_map_name = RC_MAP_PIXELVIEW_002T,
498 .has_dvb = 1,
499 .demod_addr = 0x10,
500 .norm = V4L2_STD_PAL_M,
501 .input = {{
502 .type = CX231XX_VMUX_TELEVISION,
503 .vmux = CX231XX_VIN_3_1,
504 .amux = CX231XX_AMUX_VIDEO,
505 .gpio = NULL,
506 }, {
507 .type = CX231XX_VMUX_COMPOSITE1,
508 .vmux = CX231XX_VIN_2_1,
509 .amux = CX231XX_AMUX_LINE_IN,
510 .gpio = NULL,
511 }, {
512 .type = CX231XX_VMUX_SVIDEO,
513 .vmux = CX231XX_VIN_1_1 |
514 (CX231XX_VIN_1_2 << 8) |
515 CX25840_SVIDEO_ON,
516 .amux = CX231XX_AMUX_LINE_IN,
517 .gpio = NULL,
518 } },
519 },
520 [CX231XX_BOARD_PV_XCAPTURE_USB] = {
521 .name = "Pixelview Xcapture USB",
522 .tuner_type = TUNER_ABSENT,
523 .decoder = CX231XX_AVDECODER,
524 .output_mode = OUT_MODE_VIP11,
525 .demod_xfer_mode = 0,
526 .ctl_pin_status_mask = 0xFFFFFFC4,
527 .agc_analog_digital_select_gpio = 0x0c,
528 .gpio_pin_status_mask = 0x4001000,
529 .norm = V4L2_STD_NTSC,
530 .no_alt_vanc = 1,
531 .external_av = 1,
532
533 .input = {{
534 .type = CX231XX_VMUX_COMPOSITE1,
535 .vmux = CX231XX_VIN_2_1,
536 .amux = CX231XX_AMUX_LINE_IN,
537 .gpio = NULL,
538 }, {
539 .type = CX231XX_VMUX_SVIDEO,
540 .vmux = CX231XX_VIN_1_1 |
541 (CX231XX_VIN_1_2 << 8) |
542 CX25840_SVIDEO_ON,
543 .amux = CX231XX_AMUX_LINE_IN,
544 .gpio = NULL,
545 }
546 },
547 },
548
549 [CX231XX_BOARD_ICONBIT_U100] = {
550 .name = "Iconbit Analog Stick U100 FM",
551 .tuner_type = TUNER_ABSENT,
552 .decoder = CX231XX_AVDECODER,
553 .output_mode = OUT_MODE_VIP11,
554 .demod_xfer_mode = 0,
555 .ctl_pin_status_mask = 0xFFFFFFC4,
556 .agc_analog_digital_select_gpio = 0x1C,
557 .gpio_pin_status_mask = 0x4001000,
558
559 .input = {{
560 .type = CX231XX_VMUX_COMPOSITE1,
561 .vmux = CX231XX_VIN_2_1,
562 .amux = CX231XX_AMUX_LINE_IN,
563 .gpio = NULL,
564 }, {
565 .type = CX231XX_VMUX_SVIDEO,
566 .vmux = CX231XX_VIN_1_1 |
567 (CX231XX_VIN_1_2 << 8) |
568 CX25840_SVIDEO_ON,
569 .amux = CX231XX_AMUX_LINE_IN,
570 .gpio = NULL,
571 } },
572 },
573 [CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL] = {
574 .name = "Hauppauge WinTV USB2 FM (PAL)",
575 .tuner_type = TUNER_NXP_TDA18271,
576 .tuner_addr = 0x60,
577 .tuner_gpio = RDE250_XCV_TUNER,
578 .tuner_sif_gpio = 0x05,
579 .tuner_scl_gpio = 0x1a,
580 .tuner_sda_gpio = 0x1b,
581 .decoder = CX231XX_AVDECODER,
582 .output_mode = OUT_MODE_VIP11,
583 .ctl_pin_status_mask = 0xFFFFFFC4,
584 .agc_analog_digital_select_gpio = 0x0c,
585 .gpio_pin_status_mask = 0x4001000,
586 .tuner_i2c_master = I2C_1_MUX_3,
587 .norm = V4L2_STD_PAL,
588
589 .input = {{
590 .type = CX231XX_VMUX_TELEVISION,
591 .vmux = CX231XX_VIN_3_1,
592 .amux = CX231XX_AMUX_VIDEO,
593 .gpio = NULL,
594 }, {
595 .type = CX231XX_VMUX_COMPOSITE1,
596 .vmux = CX231XX_VIN_2_1,
597 .amux = CX231XX_AMUX_LINE_IN,
598 .gpio = NULL,
599 }, {
600 .type = CX231XX_VMUX_SVIDEO,
601 .vmux = CX231XX_VIN_1_1 |
602 (CX231XX_VIN_1_2 << 8) |
603 CX25840_SVIDEO_ON,
604 .amux = CX231XX_AMUX_LINE_IN,
605 .gpio = NULL,
606 } },
607 },
608 [CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC] = {
609 .name = "Hauppauge WinTV USB2 FM (NTSC)",
610 .tuner_type = TUNER_NXP_TDA18271,
611 .tuner_addr = 0x60,
612 .tuner_gpio = RDE250_XCV_TUNER,
613 .tuner_sif_gpio = 0x05,
614 .tuner_scl_gpio = 0x1a,
615 .tuner_sda_gpio = 0x1b,
616 .decoder = CX231XX_AVDECODER,
617 .output_mode = OUT_MODE_VIP11,
618 .ctl_pin_status_mask = 0xFFFFFFC4,
619 .agc_analog_digital_select_gpio = 0x0c,
620 .gpio_pin_status_mask = 0x4001000,
621 .tuner_i2c_master = I2C_1_MUX_3,
622 .norm = V4L2_STD_NTSC,
623
624 .input = {{
625 .type = CX231XX_VMUX_TELEVISION,
626 .vmux = CX231XX_VIN_3_1,
627 .amux = CX231XX_AMUX_VIDEO,
628 .gpio = NULL,
629 }, {
630 .type = CX231XX_VMUX_COMPOSITE1,
631 .vmux = CX231XX_VIN_2_1,
632 .amux = CX231XX_AMUX_LINE_IN,
633 .gpio = NULL,
634 }, {
635 .type = CX231XX_VMUX_SVIDEO,
636 .vmux = CX231XX_VIN_1_1 |
637 (CX231XX_VIN_1_2 << 8) |
638 CX25840_SVIDEO_ON,
639 .amux = CX231XX_AMUX_LINE_IN,
640 .gpio = NULL,
641 } },
642 },
643 [CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2] = {
644 .name = "Elgato Video Capture V2",
645 .tuner_type = TUNER_ABSENT,
646 .decoder = CX231XX_AVDECODER,
647 .output_mode = OUT_MODE_VIP11,
648 .demod_xfer_mode = 0,
649 .ctl_pin_status_mask = 0xFFFFFFC4,
650 .agc_analog_digital_select_gpio = 0x0c,
651 .gpio_pin_status_mask = 0x4001000,
652 .norm = V4L2_STD_NTSC,
653 .no_alt_vanc = 1,
654 .external_av = 1,
655 .input = {{
656 .type = CX231XX_VMUX_COMPOSITE1,
657 .vmux = CX231XX_VIN_2_1,
658 .amux = CX231XX_AMUX_LINE_IN,
659 .gpio = NULL,
660 }, {
661 .type = CX231XX_VMUX_SVIDEO,
662 .vmux = CX231XX_VIN_1_1 |
663 (CX231XX_VIN_1_2 << 8) |
664 CX25840_SVIDEO_ON,
665 .amux = CX231XX_AMUX_LINE_IN,
666 .gpio = NULL,
667 } },
668 },
669 [CX231XX_BOARD_OTG102] = {
670 .name = "Geniatech OTG102",
671 .tuner_type = TUNER_ABSENT,
672 .decoder = CX231XX_AVDECODER,
673 .output_mode = OUT_MODE_VIP11,
674 .ctl_pin_status_mask = 0xFFFFFFC4,
675 .agc_analog_digital_select_gpio = 0x0c,
676
677 .gpio_pin_status_mask = 0x4001000,
678 .norm = V4L2_STD_NTSC,
679 .no_alt_vanc = 1,
680 .external_av = 1,
681
682
683
684
685
686 .input = {{
687 .type = CX231XX_VMUX_COMPOSITE1,
688 .vmux = CX231XX_VIN_2_1,
689 .amux = CX231XX_AMUX_LINE_IN,
690 .gpio = NULL,
691 }, {
692 .type = CX231XX_VMUX_SVIDEO,
693 .vmux = CX231XX_VIN_1_1 |
694 (CX231XX_VIN_1_2 << 8) |
695 CX25840_SVIDEO_ON,
696 .amux = CX231XX_AMUX_LINE_IN,
697 .gpio = NULL,
698 }
699 },
700 },
701 [CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx] = {
702 .name = "Hauppauge WinTV 930C-HD (1113xx) / HVR-900H (111xxx) / PCTV QuatroStick 521e",
703 .tuner_type = TUNER_NXP_TDA18271,
704 .tuner_addr = 0x60,
705 .tuner_gpio = RDE250_XCV_TUNER,
706 .tuner_sif_gpio = 0x05,
707 .tuner_scl_gpio = 0x1a,
708 .tuner_sda_gpio = 0x1b,
709 .decoder = CX231XX_AVDECODER,
710 .output_mode = OUT_MODE_VIP11,
711 .demod_xfer_mode = 0,
712 .ctl_pin_status_mask = 0xFFFFFFC4,
713 .agc_analog_digital_select_gpio = 0x0c,
714 .gpio_pin_status_mask = 0x4001000,
715 .tuner_i2c_master = I2C_1_MUX_3,
716 .demod_i2c_master = I2C_1_MUX_3,
717 .has_dvb = 1,
718 .demod_addr = 0x0e,
719 .norm = V4L2_STD_PAL,
720
721 .input = {{
722 .type = CX231XX_VMUX_TELEVISION,
723 .vmux = CX231XX_VIN_3_1,
724 .amux = CX231XX_AMUX_VIDEO,
725 .gpio = NULL,
726 }, {
727 .type = CX231XX_VMUX_COMPOSITE1,
728 .vmux = CX231XX_VIN_2_1,
729 .amux = CX231XX_AMUX_LINE_IN,
730 .gpio = NULL,
731 }, {
732 .type = CX231XX_VMUX_SVIDEO,
733 .vmux = CX231XX_VIN_1_1 |
734 (CX231XX_VIN_1_2 << 8) |
735 CX25840_SVIDEO_ON,
736 .amux = CX231XX_AMUX_LINE_IN,
737 .gpio = NULL,
738 } },
739 },
740 [CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx] = {
741 .name = "Hauppauge WinTV 930C-HD (1114xx) / HVR-901H (1114xx) / PCTV QuatroStick 522e",
742 .tuner_type = TUNER_ABSENT,
743 .tuner_addr = 0x60,
744 .tuner_gpio = RDE250_XCV_TUNER,
745 .tuner_sif_gpio = 0x05,
746 .tuner_scl_gpio = 0x1a,
747 .tuner_sda_gpio = 0x1b,
748 .decoder = CX231XX_AVDECODER,
749 .output_mode = OUT_MODE_VIP11,
750 .demod_xfer_mode = 0,
751 .ctl_pin_status_mask = 0xFFFFFFC4,
752 .agc_analog_digital_select_gpio = 0x0c,
753 .gpio_pin_status_mask = 0x4001000,
754 .tuner_i2c_master = I2C_1_MUX_3,
755 .demod_i2c_master = I2C_1_MUX_3,
756 .has_dvb = 1,
757 .demod_addr = 0x0e,
758 .norm = V4L2_STD_PAL,
759
760 .input = {{
761 .type = CX231XX_VMUX_TELEVISION,
762 .vmux = CX231XX_VIN_3_1,
763 .amux = CX231XX_AMUX_VIDEO,
764 .gpio = NULL,
765 }, {
766 .type = CX231XX_VMUX_COMPOSITE1,
767 .vmux = CX231XX_VIN_2_1,
768 .amux = CX231XX_AMUX_LINE_IN,
769 .gpio = NULL,
770 }, {
771 .type = CX231XX_VMUX_SVIDEO,
772 .vmux = CX231XX_VIN_1_1 |
773 (CX231XX_VIN_1_2 << 8) |
774 CX25840_SVIDEO_ON,
775 .amux = CX231XX_AMUX_LINE_IN,
776 .gpio = NULL,
777 } },
778 },
779 [CX231XX_BOARD_HAUPPAUGE_955Q] = {
780 .name = "Hauppauge WinTV-HVR-955Q (111401)",
781 .tuner_type = TUNER_ABSENT,
782 .tuner_addr = 0x60,
783 .tuner_gpio = RDE250_XCV_TUNER,
784 .tuner_sif_gpio = 0x05,
785 .tuner_scl_gpio = 0x1a,
786 .tuner_sda_gpio = 0x1b,
787 .decoder = CX231XX_AVDECODER,
788 .output_mode = OUT_MODE_VIP11,
789 .demod_xfer_mode = 0,
790 .ctl_pin_status_mask = 0xFFFFFFC4,
791 .agc_analog_digital_select_gpio = 0x0c,
792 .gpio_pin_status_mask = 0x4001000,
793 .tuner_i2c_master = I2C_1_MUX_3,
794 .demod_i2c_master = I2C_1_MUX_3,
795 .has_dvb = 1,
796 .demod_addr = 0x0e,
797 .norm = V4L2_STD_NTSC,
798
799 .input = {{
800 .type = CX231XX_VMUX_TELEVISION,
801 .vmux = CX231XX_VIN_3_1,
802 .amux = CX231XX_AMUX_VIDEO,
803 .gpio = NULL,
804 }, {
805 .type = CX231XX_VMUX_COMPOSITE1,
806 .vmux = CX231XX_VIN_2_1,
807 .amux = CX231XX_AMUX_LINE_IN,
808 .gpio = NULL,
809 }, {
810 .type = CX231XX_VMUX_SVIDEO,
811 .vmux = CX231XX_VIN_1_1 |
812 (CX231XX_VIN_1_2 << 8) |
813 CX25840_SVIDEO_ON,
814 .amux = CX231XX_AMUX_LINE_IN,
815 .gpio = NULL,
816 } },
817 },
818 [CX231XX_BOARD_TERRATEC_GRABBY] = {
819 .name = "Terratec Grabby",
820 .tuner_type = TUNER_ABSENT,
821 .decoder = CX231XX_AVDECODER,
822 .output_mode = OUT_MODE_VIP11,
823 .demod_xfer_mode = 0,
824 .ctl_pin_status_mask = 0xFFFFFFC4,
825 .agc_analog_digital_select_gpio = 0x0c,
826 .gpio_pin_status_mask = 0x4001000,
827 .norm = V4L2_STD_PAL,
828 .no_alt_vanc = 1,
829 .external_av = 1,
830 .input = {{
831 .type = CX231XX_VMUX_COMPOSITE1,
832 .vmux = CX231XX_VIN_2_1,
833 .amux = CX231XX_AMUX_LINE_IN,
834 .gpio = NULL,
835 }, {
836 .type = CX231XX_VMUX_SVIDEO,
837 .vmux = CX231XX_VIN_1_1 |
838 (CX231XX_VIN_1_2 << 8) |
839 CX25840_SVIDEO_ON,
840 .amux = CX231XX_AMUX_LINE_IN,
841 .gpio = NULL,
842 } },
843 },
844 [CX231XX_BOARD_EVROMEDIA_FULL_HYBRID_FULLHD] = {
845 .name = "Evromedia USB Full Hybrid Full HD",
846 .tuner_type = TUNER_ABSENT,
847 .demod_addr = 0x64,
848 .demod_i2c_master = I2C_1_MUX_3,
849 .has_dvb = 1,
850 .decoder = CX231XX_AVDECODER,
851 .norm = V4L2_STD_PAL,
852 .output_mode = OUT_MODE_VIP11,
853 .tuner_addr = 0x60,
854 .tuner_i2c_master = I2C_2,
855 .input = {{
856 .type = CX231XX_VMUX_TELEVISION,
857 .vmux = 0,
858 .amux = CX231XX_AMUX_VIDEO,
859 }, {
860 .type = CX231XX_VMUX_COMPOSITE1,
861 .vmux = CX231XX_VIN_2_1,
862 .amux = CX231XX_AMUX_LINE_IN,
863 }, {
864 .type = CX231XX_VMUX_SVIDEO,
865 .vmux = CX231XX_VIN_1_1 |
866 (CX231XX_VIN_1_2 << 8) |
867 CX25840_SVIDEO_ON,
868 .amux = CX231XX_AMUX_LINE_IN,
869 } },
870 },
871 [CX231XX_BOARD_ASTROMETA_T2HYBRID] = {
872 .name = "Astrometa T2hybrid",
873 .tuner_type = TUNER_ABSENT,
874 .has_dvb = 1,
875 .decoder = CX231XX_AVDECODER,
876 .output_mode = OUT_MODE_VIP11,
877 .agc_analog_digital_select_gpio = 0x01,
878 .ctl_pin_status_mask = 0xffffffc4,
879 .demod_addr = 0x18,
880 .demod_i2c_master = I2C_1_MUX_1,
881 .gpio_pin_status_mask = 0xa,
882 .norm = V4L2_STD_NTSC,
883 .tuner_addr = 0x3a,
884 .tuner_i2c_master = I2C_1_MUX_3,
885 .tuner_scl_gpio = 0x1a,
886 .tuner_sda_gpio = 0x1b,
887 .tuner_sif_gpio = 0x05,
888 .input = {{
889 .type = CX231XX_VMUX_TELEVISION,
890 .vmux = CX231XX_VIN_1_1,
891 .amux = CX231XX_AMUX_VIDEO,
892 }, {
893 .type = CX231XX_VMUX_COMPOSITE1,
894 .vmux = CX231XX_VIN_2_1,
895 .amux = CX231XX_AMUX_LINE_IN,
896 },
897 },
898 },
899 [CX231XX_BOARD_THE_IMAGING_SOURCE_DFG_USB2_PRO] = {
900 .name = "The Imaging Source DFG/USB2pro",
901 .tuner_type = TUNER_ABSENT,
902 .decoder = CX231XX_AVDECODER,
903 .output_mode = OUT_MODE_VIP11,
904 .demod_xfer_mode = 0,
905 .ctl_pin_status_mask = 0xFFFFFFC4,
906 .agc_analog_digital_select_gpio = 0x0c,
907 .gpio_pin_status_mask = 0x4001000,
908 .norm = V4L2_STD_PAL,
909 .no_alt_vanc = 1,
910 .external_av = 1,
911 .input = {{
912 .type = CX231XX_VMUX_COMPOSITE1,
913 .vmux = CX231XX_VIN_1_1,
914 .amux = CX231XX_AMUX_LINE_IN,
915 .gpio = NULL,
916 }, {
917 .type = CX231XX_VMUX_SVIDEO,
918 .vmux = CX231XX_VIN_2_1 |
919 (CX231XX_VIN_2_2 << 8) |
920 CX25840_SVIDEO_ON,
921 .amux = CX231XX_AMUX_LINE_IN,
922 .gpio = NULL,
923 } },
924 },
925 [CX231XX_BOARD_HAUPPAUGE_935C] = {
926 .name = "Hauppauge WinTV-HVR-935C",
927 .tuner_type = TUNER_ABSENT,
928 .tuner_addr = 0x60,
929 .tuner_gpio = RDE250_XCV_TUNER,
930 .tuner_sif_gpio = 0x05,
931 .tuner_scl_gpio = 0x1a,
932 .tuner_sda_gpio = 0x1b,
933 .decoder = CX231XX_AVDECODER,
934 .output_mode = OUT_MODE_VIP11,
935 .demod_xfer_mode = 0,
936 .ctl_pin_status_mask = 0xFFFFFFC4,
937 .agc_analog_digital_select_gpio = 0x0c,
938 .gpio_pin_status_mask = 0x4001000,
939 .tuner_i2c_master = I2C_1_MUX_3,
940 .demod_i2c_master = I2C_1_MUX_3,
941 .has_dvb = 1,
942 .demod_addr = 0x64,
943 .norm = V4L2_STD_PAL,
944
945 .input = {{
946 .type = CX231XX_VMUX_TELEVISION,
947 .vmux = CX231XX_VIN_3_1,
948 .amux = CX231XX_AMUX_VIDEO,
949 .gpio = NULL,
950 }, {
951 .type = CX231XX_VMUX_COMPOSITE1,
952 .vmux = CX231XX_VIN_2_1,
953 .amux = CX231XX_AMUX_LINE_IN,
954 .gpio = NULL,
955 }, {
956 .type = CX231XX_VMUX_SVIDEO,
957 .vmux = CX231XX_VIN_1_1 |
958 (CX231XX_VIN_1_2 << 8) |
959 CX25840_SVIDEO_ON,
960 .amux = CX231XX_AMUX_LINE_IN,
961 .gpio = NULL,
962 } },
963 },
964 [CX231XX_BOARD_HAUPPAUGE_975] = {
965 .name = "Hauppauge WinTV-HVR-975",
966 .tuner_type = TUNER_ABSENT,
967 .tuner_addr = 0x60,
968 .tuner_gpio = RDE250_XCV_TUNER,
969 .tuner_sif_gpio = 0x05,
970 .tuner_scl_gpio = 0x1a,
971 .tuner_sda_gpio = 0x1b,
972 .decoder = CX231XX_AVDECODER,
973 .output_mode = OUT_MODE_VIP11,
974 .demod_xfer_mode = 0,
975 .ctl_pin_status_mask = 0xFFFFFFC4,
976 .agc_analog_digital_select_gpio = 0x0c,
977 .gpio_pin_status_mask = 0x4001000,
978 .tuner_i2c_master = I2C_1_MUX_3,
979 .demod_i2c_master = I2C_1_MUX_3,
980 .has_dvb = 1,
981 .demod_addr = 0x59,
982 .demod_addr2 = 0x64,
983 .norm = V4L2_STD_ALL,
984
985 .input = {{
986 .type = CX231XX_VMUX_TELEVISION,
987 .vmux = CX231XX_VIN_3_1,
988 .amux = CX231XX_AMUX_VIDEO,
989 .gpio = NULL,
990 }, {
991 .type = CX231XX_VMUX_COMPOSITE1,
992 .vmux = CX231XX_VIN_2_1,
993 .amux = CX231XX_AMUX_LINE_IN,
994 .gpio = NULL,
995 }, {
996 .type = CX231XX_VMUX_SVIDEO,
997 .vmux = CX231XX_VIN_1_1 |
998 (CX231XX_VIN_1_2 << 8) |
999 CX25840_SVIDEO_ON,
1000 .amux = CX231XX_AMUX_LINE_IN,
1001 .gpio = NULL,
1002 } },
1003 },
1004};
1005const unsigned int cx231xx_bcount = ARRAY_SIZE(cx231xx_boards);
1006
1007
1008struct usb_device_id cx231xx_id_table[] = {
1009 {USB_DEVICE(0x1D19, 0x6109),
1010 .driver_info = CX231XX_BOARD_PV_XCAPTURE_USB},
1011 {USB_DEVICE(0x0572, 0x5A3C),
1012 .driver_info = CX231XX_BOARD_UNKNOWN},
1013 {USB_DEVICE(0x0572, 0x58A2),
1014 .driver_info = CX231XX_BOARD_CNXT_CARRAERA},
1015 {USB_DEVICE(0x0572, 0x58A1),
1016 .driver_info = CX231XX_BOARD_CNXT_SHELBY},
1017 {USB_DEVICE(0x0572, 0x58A4),
1018 .driver_info = CX231XX_BOARD_CNXT_RDE_253S},
1019 {USB_DEVICE(0x0572, 0x58A5),
1020 .driver_info = CX231XX_BOARD_CNXT_RDU_253S},
1021 {USB_DEVICE(0x0572, 0x58A6),
1022 .driver_info = CX231XX_BOARD_CNXT_VIDEO_GRABBER},
1023 {USB_DEVICE(0x0572, 0x589E),
1024 .driver_info = CX231XX_BOARD_CNXT_RDE_250},
1025 {USB_DEVICE(0x0572, 0x58A0),
1026 .driver_info = CX231XX_BOARD_CNXT_RDU_250},
1027 {USB_DEVICE(0x2040, 0xb110),
1028 .driver_info = CX231XX_BOARD_HAUPPAUGE_USB2_FM_PAL},
1029 {USB_DEVICE(0x2040, 0xb111),
1030 .driver_info = CX231XX_BOARD_HAUPPAUGE_USB2_FM_NTSC},
1031 {USB_DEVICE(0x2040, 0xb120),
1032 .driver_info = CX231XX_BOARD_HAUPPAUGE_EXETER},
1033 {USB_DEVICE(0x2040, 0xb123),
1034 .driver_info = CX231XX_BOARD_HAUPPAUGE_955Q},
1035 {USB_DEVICE(0x2040, 0xb151),
1036 .driver_info = CX231XX_BOARD_HAUPPAUGE_935C},
1037 {USB_DEVICE(0x2040, 0xb150),
1038 .driver_info = CX231XX_BOARD_HAUPPAUGE_975},
1039 {USB_DEVICE(0x2040, 0xb130),
1040 .driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx},
1041 {USB_DEVICE(0x2040, 0xb131),
1042 .driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx},
1043
1044 {USB_DEVICE(0x2040, 0xb138),
1045 .driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx},
1046
1047 {USB_DEVICE(0x2040, 0xb139),
1048 .driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx},
1049 {USB_DEVICE(0x2040, 0xb140),
1050 .driver_info = CX231XX_BOARD_HAUPPAUGE_EXETER},
1051 {USB_DEVICE(0x2040, 0xc200),
1052 .driver_info = CX231XX_BOARD_HAUPPAUGE_USBLIVE2},
1053
1054 {USB_DEVICE(0x2013, 0x0259),
1055 .driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx},
1056
1057 {USB_DEVICE(0x2013, 0x025e),
1058 .driver_info = CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx},
1059 {USB_DEVICE_VER(USB_VID_PIXELVIEW, USB_PID_PIXELVIEW_SBTVD, 0x4000, 0x4001),
1060 .driver_info = CX231XX_BOARD_PV_PLAYTV_USB_HYBRID},
1061 {USB_DEVICE(USB_VID_PIXELVIEW, 0x5014),
1062 .driver_info = CX231XX_BOARD_PV_XCAPTURE_USB},
1063 {USB_DEVICE(0x1b80, 0xe424),
1064 .driver_info = CX231XX_BOARD_KWORLD_UB430_USB_HYBRID},
1065 {USB_DEVICE(0x1b80, 0xe421),
1066 .driver_info = CX231XX_BOARD_KWORLD_UB445_USB_HYBRID},
1067 {USB_DEVICE(0x1f4d, 0x0237),
1068 .driver_info = CX231XX_BOARD_ICONBIT_U100},
1069 {USB_DEVICE(0x0fd9, 0x0037),
1070 .driver_info = CX231XX_BOARD_ELGATO_VIDEO_CAPTURE_V2},
1071 {USB_DEVICE(0x1f4d, 0x0102),
1072 .driver_info = CX231XX_BOARD_OTG102},
1073 {USB_DEVICE(USB_VID_TERRATEC, 0x00a6),
1074 .driver_info = CX231XX_BOARD_TERRATEC_GRABBY},
1075 {USB_DEVICE(0x1b80, 0xd3b2),
1076 .driver_info = CX231XX_BOARD_EVROMEDIA_FULL_HYBRID_FULLHD},
1077 {USB_DEVICE(0x15f4, 0x0135),
1078 .driver_info = CX231XX_BOARD_ASTROMETA_T2HYBRID},
1079 {USB_DEVICE(0x199e, 0x8002),
1080 .driver_info = CX231XX_BOARD_THE_IMAGING_SOURCE_DFG_USB2_PRO},
1081 {},
1082};
1083
1084MODULE_DEVICE_TABLE(usb, cx231xx_id_table);
1085
1086
1087
1088
1089
1090int cx231xx_tuner_callback(void *ptr, int component, int command, int arg)
1091{
1092 int rc = 0;
1093 struct cx231xx *dev = ptr;
1094
1095 if (dev->tuner_type == TUNER_XC5000) {
1096 if (command == XC5000_TUNER_RESET) {
1097 dev_dbg(dev->dev,
1098 "Tuner CB: RESET: cmd %d : tuner type %d\n",
1099 command, dev->tuner_type);
1100 cx231xx_set_gpio_value(dev, dev->board.tuner_gpio->bit,
1101 1);
1102 msleep(10);
1103 cx231xx_set_gpio_value(dev, dev->board.tuner_gpio->bit,
1104 0);
1105 msleep(330);
1106 cx231xx_set_gpio_value(dev, dev->board.tuner_gpio->bit,
1107 1);
1108 msleep(10);
1109 }
1110 } else if (dev->tuner_type == TUNER_NXP_TDA18271) {
1111 switch (command) {
1112 case TDA18271_CALLBACK_CMD_AGC_ENABLE:
1113 if (dev->model == CX231XX_BOARD_PV_PLAYTV_USB_HYBRID)
1114 rc = cx231xx_set_agc_analog_digital_mux_select(dev, arg);
1115 break;
1116 default:
1117 rc = -EINVAL;
1118 break;
1119 }
1120 }
1121 return rc;
1122}
1123EXPORT_SYMBOL_GPL(cx231xx_tuner_callback);
1124
1125static void cx231xx_reset_out(struct cx231xx *dev)
1126{
1127 cx231xx_set_gpio_value(dev, CX23417_RESET, 1);
1128 msleep(200);
1129 cx231xx_set_gpio_value(dev, CX23417_RESET, 0);
1130 msleep(200);
1131 cx231xx_set_gpio_value(dev, CX23417_RESET, 1);
1132}
1133
1134static void cx231xx_enable_OSC(struct cx231xx *dev)
1135{
1136 cx231xx_set_gpio_value(dev, CX23417_OSC_EN, 1);
1137}
1138
1139static void cx231xx_sleep_s5h1432(struct cx231xx *dev)
1140{
1141 cx231xx_set_gpio_value(dev, SLEEP_S5H1432, 0);
1142}
1143
1144static inline void cx231xx_set_model(struct cx231xx *dev)
1145{
1146 dev->board = cx231xx_boards[dev->model];
1147}
1148
1149
1150
1151
1152void cx231xx_pre_card_setup(struct cx231xx *dev)
1153{
1154 dev_info(dev->dev, "Identified as %s (card=%d)\n",
1155 dev->board.name, dev->model);
1156
1157 if (CX231XX_BOARD_ASTROMETA_T2HYBRID == dev->model) {
1158
1159 cx231xx_set_gpio_value(dev, 0x03, 0x01);
1160 }
1161
1162
1163 if (dev->board.tuner_gpio) {
1164 cx231xx_set_gpio_direction(dev, dev->board.tuner_gpio->bit, 1);
1165 cx231xx_set_gpio_value(dev, dev->board.tuner_gpio->bit, 1);
1166 }
1167 if (dev->board.tuner_sif_gpio >= 0)
1168 cx231xx_set_gpio_direction(dev, dev->board.tuner_sif_gpio, 1);
1169
1170
1171
1172
1173 cx231xx_set_mode(dev, CX231XX_ANALOG_MODE);
1174
1175
1176
1177
1178}
1179
1180static void cx231xx_config_tuner(struct cx231xx *dev)
1181{
1182 struct tuner_setup tun_setup;
1183 struct v4l2_frequency f;
1184
1185 if (dev->tuner_type == TUNER_ABSENT)
1186 return;
1187
1188 tun_setup.mode_mask = T_ANALOG_TV | T_RADIO;
1189 tun_setup.type = dev->tuner_type;
1190 tun_setup.addr = dev->tuner_addr;
1191 tun_setup.tuner_callback = cx231xx_tuner_callback;
1192
1193 tuner_call(dev, tuner, s_type_addr, &tun_setup);
1194
1195#if 0
1196 if (tun_setup.type == TUNER_XC5000) {
1197 static struct xc2028_ctrl ctrl = {
1198 .fname = XC5000_DEFAULT_FIRMWARE,
1199 .max_len = 64,
1200 .demod = 0;
1201 };
1202 struct v4l2_priv_tun_config cfg = {
1203 .tuner = dev->tuner_type,
1204 .priv = &ctrl,
1205 };
1206 tuner_call(dev, tuner, s_config, &cfg);
1207 }
1208#endif
1209
1210 f.tuner = 0;
1211 f.type = V4L2_TUNER_ANALOG_TV;
1212 f.frequency = 9076;
1213 dev->ctl_freq = f.frequency;
1214 call_all(dev, tuner, s_frequency, &f);
1215
1216}
1217
1218static int read_eeprom(struct cx231xx *dev, struct i2c_client *client,
1219 u8 *eedata, int len)
1220{
1221 int ret;
1222 u8 start_offset = 0;
1223 int len_todo = len;
1224 u8 *eedata_cur = eedata;
1225 int i;
1226 struct i2c_msg msg_write = { .addr = client->addr, .flags = 0,
1227 .buf = &start_offset, .len = 1 };
1228 struct i2c_msg msg_read = { .addr = client->addr, .flags = I2C_M_RD };
1229
1230
1231 ret = i2c_transfer(client->adapter, &msg_write, 1);
1232 if (ret < 0) {
1233 dev_err(dev->dev, "Can't read eeprom\n");
1234 return ret;
1235 }
1236
1237 while (len_todo > 0) {
1238 msg_read.len = (len_todo > 64) ? 64 : len_todo;
1239 msg_read.buf = eedata_cur;
1240
1241 ret = i2c_transfer(client->adapter, &msg_read, 1);
1242 if (ret < 0) {
1243 dev_err(dev->dev, "Can't read eeprom\n");
1244 return ret;
1245 }
1246 eedata_cur += msg_read.len;
1247 len_todo -= msg_read.len;
1248 }
1249
1250 for (i = 0; i + 15 < len; i += 16)
1251 dev_dbg(dev->dev, "i2c eeprom %02x: %*ph\n",
1252 i, 16, &eedata[i]);
1253
1254 return 0;
1255}
1256
1257void cx231xx_card_setup(struct cx231xx *dev)
1258{
1259
1260 cx231xx_set_model(dev);
1261
1262 dev->tuner_type = cx231xx_boards[dev->model].tuner_type;
1263 if (cx231xx_boards[dev->model].tuner_addr)
1264 dev->tuner_addr = cx231xx_boards[dev->model].tuner_addr;
1265
1266
1267 if (dev->board.decoder == CX231XX_AVDECODER) {
1268 dev->sd_cx25840 = v4l2_i2c_new_subdev(&dev->v4l2_dev,
1269 cx231xx_get_i2c_adap(dev, I2C_0),
1270 "cx25840", 0x88 >> 1, NULL);
1271 if (dev->sd_cx25840 == NULL)
1272 dev_err(dev->dev,
1273 "cx25840 subdev registration failure\n");
1274 cx25840_call(dev, core, load_fw);
1275
1276 }
1277
1278
1279 if (dev->board.tuner_type != TUNER_ABSENT) {
1280 struct i2c_adapter *tuner_i2c = cx231xx_get_i2c_adap(dev,
1281 dev->board.tuner_i2c_master);
1282 dev->sd_tuner = v4l2_i2c_new_subdev(&dev->v4l2_dev,
1283 tuner_i2c,
1284 "tuner",
1285 dev->tuner_addr, NULL);
1286 if (dev->sd_tuner == NULL)
1287 dev_err(dev->dev,
1288 "tuner subdev registration failure\n");
1289 else
1290 cx231xx_config_tuner(dev);
1291 }
1292
1293 switch (dev->model) {
1294 case CX231XX_BOARD_HAUPPAUGE_930C_HD_1113xx:
1295 case CX231XX_BOARD_HAUPPAUGE_930C_HD_1114xx:
1296 case CX231XX_BOARD_HAUPPAUGE_955Q:
1297 case CX231XX_BOARD_HAUPPAUGE_935C:
1298 case CX231XX_BOARD_HAUPPAUGE_975:
1299 {
1300 struct eeprom {
1301 struct tveeprom tvee;
1302 u8 eeprom[256];
1303 struct i2c_client client;
1304 };
1305 struct eeprom *e = kzalloc(sizeof(*e), GFP_KERNEL);
1306
1307 if (e == NULL) {
1308 dev_err(dev->dev,
1309 "failed to allocate memory to read eeprom\n");
1310 break;
1311 }
1312 e->client.adapter = cx231xx_get_i2c_adap(dev, I2C_1_MUX_1);
1313 e->client.addr = 0xa0 >> 1;
1314
1315 read_eeprom(dev, &e->client, e->eeprom, sizeof(e->eeprom));
1316 tveeprom_hauppauge_analog(&e->tvee, e->eeprom + 0xc0);
1317 kfree(e);
1318 break;
1319 }
1320 }
1321
1322}
1323
1324
1325
1326
1327
1328int cx231xx_config(struct cx231xx *dev)
1329{
1330
1331
1332 return 0;
1333}
1334
1335
1336
1337
1338
1339void cx231xx_config_i2c(struct cx231xx *dev)
1340{
1341
1342
1343 call_all(dev, video, s_stream, 1);
1344}
1345
1346static void cx231xx_unregister_media_device(struct cx231xx *dev)
1347{
1348#ifdef CONFIG_MEDIA_CONTROLLER
1349 if (dev->media_dev) {
1350 media_device_unregister(dev->media_dev);
1351 media_device_cleanup(dev->media_dev);
1352 kfree(dev->media_dev);
1353 dev->media_dev = NULL;
1354 }
1355#endif
1356}
1357
1358
1359
1360
1361
1362
1363void cx231xx_release_resources(struct cx231xx *dev)
1364{
1365 cx231xx_ir_exit(dev);
1366
1367 cx231xx_release_analog_resources(dev);
1368
1369 cx231xx_remove_from_devlist(dev);
1370
1371
1372 cx231xx_dev_uninit(dev);
1373
1374
1375 v4l2_device_unregister(&dev->v4l2_dev);
1376
1377 cx231xx_unregister_media_device(dev);
1378
1379 usb_put_dev(dev->udev);
1380
1381
1382 clear_bit(dev->devno, &cx231xx_devused);
1383}
1384
1385static int cx231xx_media_device_init(struct cx231xx *dev,
1386 struct usb_device *udev)
1387{
1388#ifdef CONFIG_MEDIA_CONTROLLER
1389 struct media_device *mdev;
1390
1391 mdev = kzalloc(sizeof(*mdev), GFP_KERNEL);
1392 if (!mdev)
1393 return -ENOMEM;
1394
1395 media_device_usb_init(mdev, udev, dev->board.name);
1396
1397 dev->media_dev = mdev;
1398#endif
1399 return 0;
1400}
1401
1402
1403
1404
1405
1406static int cx231xx_init_dev(struct cx231xx *dev, struct usb_device *udev,
1407 int minor)
1408{
1409 int retval = -ENOMEM;
1410 unsigned int maxh, maxw;
1411
1412 dev->udev = udev;
1413 mutex_init(&dev->lock);
1414 mutex_init(&dev->ctrl_urb_lock);
1415 mutex_init(&dev->gpio_i2c_lock);
1416 mutex_init(&dev->i2c_lock);
1417
1418 spin_lock_init(&dev->video_mode.slock);
1419 spin_lock_init(&dev->vbi_mode.slock);
1420 spin_lock_init(&dev->sliced_cc_mode.slock);
1421
1422 init_waitqueue_head(&dev->open);
1423 init_waitqueue_head(&dev->wait_frame);
1424 init_waitqueue_head(&dev->wait_stream);
1425
1426 dev->cx231xx_read_ctrl_reg = cx231xx_read_ctrl_reg;
1427 dev->cx231xx_write_ctrl_reg = cx231xx_write_ctrl_reg;
1428 dev->cx231xx_send_usb_command = cx231xx_send_usb_command;
1429 dev->cx231xx_gpio_i2c_read = cx231xx_gpio_i2c_read;
1430 dev->cx231xx_gpio_i2c_write = cx231xx_gpio_i2c_write;
1431
1432
1433 retval = initialize_cx231xx(dev);
1434 if (retval < 0) {
1435 dev_err(dev->dev, "Failed to read PCB config\n");
1436 return retval;
1437 }
1438
1439
1440
1441 if (dev->model == CX231XX_BOARD_CNXT_VIDEO_GRABBER ||
1442 dev->model == CX231XX_BOARD_HAUPPAUGE_USBLIVE2) {
1443 cx231xx_set_alt_setting(dev, INDEX_VIDEO, 3);
1444 cx231xx_set_alt_setting(dev, INDEX_VANC, 1);
1445 }
1446
1447 cx231xx_pre_card_setup(dev);
1448
1449 retval = cx231xx_config(dev);
1450 if (retval) {
1451 dev_err(dev->dev, "error configuring device\n");
1452 return -ENOMEM;
1453 }
1454
1455
1456 dev->norm = dev->board.norm;
1457
1458
1459 retval = cx231xx_dev_init(dev);
1460 if (retval) {
1461 dev_err(dev->dev,
1462 "%s: cx231xx_i2c_register - errCode [%d]!\n",
1463 __func__, retval);
1464 goto err_dev_init;
1465 }
1466
1467
1468 cx231xx_card_setup(dev);
1469
1470
1471 cx231xx_config_i2c(dev);
1472
1473 maxw = norm_maxw(dev);
1474 maxh = norm_maxh(dev);
1475
1476
1477 dev->width = maxw;
1478 dev->height = maxh;
1479 dev->interlaced = 0;
1480 dev->video_input = 0;
1481
1482 retval = cx231xx_config(dev);
1483 if (retval) {
1484 dev_err(dev->dev, "%s: cx231xx_config - errCode [%d]!\n",
1485 __func__, retval);
1486 goto err_dev_init;
1487 }
1488
1489
1490 INIT_LIST_HEAD(&dev->video_mode.vidq.active);
1491 INIT_LIST_HEAD(&dev->video_mode.vidq.queued);
1492
1493
1494 INIT_LIST_HEAD(&dev->vbi_mode.vidq.active);
1495 INIT_LIST_HEAD(&dev->vbi_mode.vidq.queued);
1496
1497
1498 cx231xx_add_into_devlist(dev);
1499
1500 if (dev->board.has_417) {
1501 dev_info(dev->dev, "attach 417 %d\n", dev->model);
1502 if (cx231xx_417_register(dev) < 0) {
1503 dev_err(dev->dev,
1504 "%s() Failed to register 417 on VID_B\n",
1505 __func__);
1506 }
1507 }
1508
1509 retval = cx231xx_register_analog_devices(dev);
1510 if (retval)
1511 goto err_analog;
1512
1513 cx231xx_ir_init(dev);
1514
1515 cx231xx_init_extension(dev);
1516
1517 return 0;
1518err_analog:
1519 cx231xx_unregister_media_device(dev);
1520 cx231xx_release_analog_resources(dev);
1521 cx231xx_remove_from_devlist(dev);
1522err_dev_init:
1523 cx231xx_dev_uninit(dev);
1524 return retval;
1525}
1526
1527#if defined(CONFIG_MODULES) && defined(MODULE)
1528static void request_module_async(struct work_struct *work)
1529{
1530 struct cx231xx *dev = container_of(work,
1531 struct cx231xx, request_module_wk);
1532
1533 if (dev->has_alsa_audio)
1534 request_module("cx231xx-alsa");
1535
1536 if (dev->board.has_dvb)
1537 request_module("cx231xx-dvb");
1538
1539}
1540
1541static void request_modules(struct cx231xx *dev)
1542{
1543 INIT_WORK(&dev->request_module_wk, request_module_async);
1544 schedule_work(&dev->request_module_wk);
1545}
1546
1547static void flush_request_modules(struct cx231xx *dev)
1548{
1549 flush_work(&dev->request_module_wk);
1550}
1551#else
1552#define request_modules(dev)
1553#define flush_request_modules(dev)
1554#endif
1555
1556static int cx231xx_init_v4l2(struct cx231xx *dev,
1557 struct usb_device *udev,
1558 struct usb_interface *interface,
1559 int isoc_pipe)
1560{
1561 struct usb_interface *uif;
1562 int i, idx;
1563
1564
1565
1566
1567 idx = dev->current_pcb_config.hs_config_info[0].interface_info.video_index + 1;
1568 if (idx >= dev->max_iad_interface_count) {
1569 dev_err(dev->dev,
1570 "Video PCB interface #%d doesn't exist\n", idx);
1571 return -ENODEV;
1572 }
1573
1574 uif = udev->actconfig->interface[idx];
1575
1576 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1)
1577 return -ENODEV;
1578
1579 dev->video_mode.end_point_addr = uif->altsetting[0].endpoint[isoc_pipe].desc.bEndpointAddress;
1580 dev->video_mode.num_alt = uif->num_altsetting;
1581
1582 dev_info(dev->dev,
1583 "video EndPoint Addr 0x%x, Alternate settings: %i\n",
1584 dev->video_mode.end_point_addr,
1585 dev->video_mode.num_alt);
1586
1587 dev->video_mode.alt_max_pkt_size = devm_kmalloc_array(&udev->dev, 32, dev->video_mode.num_alt, GFP_KERNEL);
1588 if (dev->video_mode.alt_max_pkt_size == NULL)
1589 return -ENOMEM;
1590
1591 for (i = 0; i < dev->video_mode.num_alt; i++) {
1592 u16 tmp;
1593
1594 if (uif->altsetting[i].desc.bNumEndpoints < isoc_pipe + 1)
1595 return -ENODEV;
1596
1597 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].desc.wMaxPacketSize);
1598 dev->video_mode.alt_max_pkt_size[i] = (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
1599 dev_dbg(dev->dev,
1600 "Alternate setting %i, max size= %i\n", i,
1601 dev->video_mode.alt_max_pkt_size[i]);
1602 }
1603
1604
1605
1606 idx = dev->current_pcb_config.hs_config_info[0].interface_info.vanc_index + 1;
1607 if (idx >= dev->max_iad_interface_count) {
1608 dev_err(dev->dev,
1609 "VBI PCB interface #%d doesn't exist\n", idx);
1610 return -ENODEV;
1611 }
1612 uif = udev->actconfig->interface[idx];
1613
1614 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1)
1615 return -ENODEV;
1616
1617 dev->vbi_mode.end_point_addr =
1618 uif->altsetting[0].endpoint[isoc_pipe].desc.
1619 bEndpointAddress;
1620
1621 dev->vbi_mode.num_alt = uif->num_altsetting;
1622 dev_info(dev->dev,
1623 "VBI EndPoint Addr 0x%x, Alternate settings: %i\n",
1624 dev->vbi_mode.end_point_addr,
1625 dev->vbi_mode.num_alt);
1626
1627
1628 dev->vbi_mode.alt_max_pkt_size = devm_kmalloc_array(&udev->dev, 32, dev->vbi_mode.num_alt, GFP_KERNEL);
1629 if (dev->vbi_mode.alt_max_pkt_size == NULL)
1630 return -ENOMEM;
1631
1632 for (i = 0; i < dev->vbi_mode.num_alt; i++) {
1633 u16 tmp;
1634
1635 if (uif->altsetting[i].desc.bNumEndpoints < isoc_pipe + 1)
1636 return -ENODEV;
1637
1638 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].
1639 desc.wMaxPacketSize);
1640 dev->vbi_mode.alt_max_pkt_size[i] =
1641 (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
1642 dev_dbg(dev->dev,
1643 "Alternate setting %i, max size= %i\n", i,
1644 dev->vbi_mode.alt_max_pkt_size[i]);
1645 }
1646
1647
1648
1649
1650 idx = dev->current_pcb_config.hs_config_info[0].interface_info.hanc_index + 1;
1651 if (idx >= dev->max_iad_interface_count) {
1652 dev_err(dev->dev,
1653 "Sliced CC PCB interface #%d doesn't exist\n", idx);
1654 return -ENODEV;
1655 }
1656 uif = udev->actconfig->interface[idx];
1657
1658 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1)
1659 return -ENODEV;
1660
1661 dev->sliced_cc_mode.end_point_addr =
1662 uif->altsetting[0].endpoint[isoc_pipe].desc.
1663 bEndpointAddress;
1664
1665 dev->sliced_cc_mode.num_alt = uif->num_altsetting;
1666 dev_info(dev->dev,
1667 "sliced CC EndPoint Addr 0x%x, Alternate settings: %i\n",
1668 dev->sliced_cc_mode.end_point_addr,
1669 dev->sliced_cc_mode.num_alt);
1670 dev->sliced_cc_mode.alt_max_pkt_size = devm_kmalloc_array(&udev->dev, 32, dev->sliced_cc_mode.num_alt, GFP_KERNEL);
1671 if (dev->sliced_cc_mode.alt_max_pkt_size == NULL)
1672 return -ENOMEM;
1673
1674 for (i = 0; i < dev->sliced_cc_mode.num_alt; i++) {
1675 u16 tmp;
1676
1677 if (uif->altsetting[i].desc.bNumEndpoints < isoc_pipe + 1)
1678 return -ENODEV;
1679
1680 tmp = le16_to_cpu(uif->altsetting[i].endpoint[isoc_pipe].
1681 desc.wMaxPacketSize);
1682 dev->sliced_cc_mode.alt_max_pkt_size[i] =
1683 (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
1684 dev_dbg(dev->dev,
1685 "Alternate setting %i, max size= %i\n", i,
1686 dev->sliced_cc_mode.alt_max_pkt_size[i]);
1687 }
1688
1689 return 0;
1690}
1691
1692
1693
1694
1695
1696static int cx231xx_usb_probe(struct usb_interface *interface,
1697 const struct usb_device_id *id)
1698{
1699 struct usb_device *udev;
1700 struct device *d = &interface->dev;
1701 struct usb_interface *uif;
1702 struct cx231xx *dev = NULL;
1703 int retval = -ENODEV;
1704 int nr = 0, ifnum;
1705 int i, isoc_pipe = 0;
1706 char *speed;
1707 u8 idx;
1708 struct usb_interface_assoc_descriptor *assoc_desc;
1709
1710 ifnum = interface->altsetting[0].desc.bInterfaceNumber;
1711
1712
1713
1714
1715
1716 if (ifnum != 1)
1717 return -ENODEV;
1718
1719
1720 do {
1721 nr = find_first_zero_bit(&cx231xx_devused, CX231XX_MAXBOARDS);
1722 if (nr >= CX231XX_MAXBOARDS) {
1723
1724 dev_err(d,
1725 "Supports only %i devices.\n",
1726 CX231XX_MAXBOARDS);
1727 return -ENOMEM;
1728 }
1729 } while (test_and_set_bit(nr, &cx231xx_devused));
1730
1731 udev = usb_get_dev(interface_to_usbdev(interface));
1732
1733
1734 dev = devm_kzalloc(&udev->dev, sizeof(*dev), GFP_KERNEL);
1735 if (dev == NULL) {
1736 retval = -ENOMEM;
1737 goto err_if;
1738 }
1739
1740 snprintf(dev->name, 29, "cx231xx #%d", nr);
1741 dev->devno = nr;
1742 dev->model = id->driver_info;
1743 dev->video_mode.alt = -1;
1744 dev->dev = d;
1745
1746 cx231xx_set_model(dev);
1747
1748 dev->interface_count++;
1749
1750 dev->gpio_dir = 0;
1751 dev->gpio_val = 0;
1752 dev->xc_fw_load_done = 0;
1753 dev->has_alsa_audio = 1;
1754 dev->power_mode = -1;
1755 atomic_set(&dev->devlist_count, 0);
1756
1757
1758 dev->vbi_or_sliced_cc_mode = 0;
1759
1760
1761 dev->max_iad_interface_count = udev->config->desc.bNumInterfaces;
1762
1763
1764
1765
1766 dev->mode_tv = 0;
1767
1768 dev->USE_ISO = transfer_mode;
1769
1770 switch (udev->speed) {
1771 case USB_SPEED_LOW:
1772 speed = "1.5";
1773 break;
1774 case USB_SPEED_UNKNOWN:
1775 case USB_SPEED_FULL:
1776 speed = "12";
1777 break;
1778 case USB_SPEED_HIGH:
1779 speed = "480";
1780 break;
1781 default:
1782 speed = "unknown";
1783 }
1784
1785 dev_info(d,
1786 "New device %s %s @ %s Mbps (%04x:%04x) with %d interfaces\n",
1787 udev->manufacturer ? udev->manufacturer : "",
1788 udev->product ? udev->product : "",
1789 speed,
1790 le16_to_cpu(udev->descriptor.idVendor),
1791 le16_to_cpu(udev->descriptor.idProduct),
1792 dev->max_iad_interface_count);
1793
1794
1795 dev->interface_count++;
1796
1797
1798 nr = dev->devno;
1799
1800 assoc_desc = udev->actconfig->intf_assoc[0];
1801 if (!assoc_desc || assoc_desc->bFirstInterface != ifnum) {
1802 dev_err(d, "Not found matching IAD interface\n");
1803 retval = -ENODEV;
1804 goto err_if;
1805 }
1806
1807 dev_dbg(d, "registering interface %d\n", ifnum);
1808
1809
1810 usb_set_intfdata(interface, dev);
1811
1812
1813 retval = cx231xx_media_device_init(dev, udev);
1814 if (retval) {
1815 dev_err(d, "cx231xx_media_device_init failed\n");
1816 goto err_media_init;
1817 }
1818
1819
1820#ifdef CONFIG_MEDIA_CONTROLLER
1821 dev->v4l2_dev.mdev = dev->media_dev;
1822#endif
1823 retval = v4l2_device_register(&interface->dev, &dev->v4l2_dev);
1824 if (retval) {
1825 dev_err(d, "v4l2_device_register failed\n");
1826 goto err_v4l2;
1827 }
1828
1829
1830 retval = cx231xx_init_dev(dev, udev, nr);
1831 if (retval)
1832 goto err_init;
1833
1834 retval = cx231xx_init_v4l2(dev, udev, interface, isoc_pipe);
1835 if (retval)
1836 goto err_init;
1837
1838 if (dev->current_pcb_config.ts1_source != 0xff) {
1839
1840 idx = dev->current_pcb_config.hs_config_info[0].interface_info.ts1_index + 1;
1841 if (idx >= dev->max_iad_interface_count) {
1842 dev_err(d, "TS1 PCB interface #%d doesn't exist\n",
1843 idx);
1844 retval = -ENODEV;
1845 goto err_video_alt;
1846 }
1847 uif = udev->actconfig->interface[idx];
1848
1849 if (uif->altsetting[0].desc.bNumEndpoints < isoc_pipe + 1) {
1850 retval = -ENODEV;
1851 goto err_video_alt;
1852 }
1853
1854 dev->ts1_mode.end_point_addr =
1855 uif->altsetting[0].endpoint[isoc_pipe].
1856 desc.bEndpointAddress;
1857
1858 dev->ts1_mode.num_alt = uif->num_altsetting;
1859 dev_info(d,
1860 "TS EndPoint Addr 0x%x, Alternate settings: %i\n",
1861 dev->ts1_mode.end_point_addr,
1862 dev->ts1_mode.num_alt);
1863
1864 dev->ts1_mode.alt_max_pkt_size = devm_kmalloc_array(&udev->dev, 32, dev->ts1_mode.num_alt, GFP_KERNEL);
1865 if (dev->ts1_mode.alt_max_pkt_size == NULL) {
1866 retval = -ENOMEM;
1867 goto err_video_alt;
1868 }
1869
1870 for (i = 0; i < dev->ts1_mode.num_alt; i++) {
1871 u16 tmp;
1872
1873 if (uif->altsetting[i].desc.bNumEndpoints < isoc_pipe + 1) {
1874 retval = -ENODEV;
1875 goto err_video_alt;
1876 }
1877
1878 tmp = le16_to_cpu(uif->altsetting[i].
1879 endpoint[isoc_pipe].desc.
1880 wMaxPacketSize);
1881 dev->ts1_mode.alt_max_pkt_size[i] =
1882 (tmp & 0x07ff) * (((tmp & 0x1800) >> 11) + 1);
1883 dev_dbg(d, "Alternate setting %i, max size= %i\n",
1884 i, dev->ts1_mode.alt_max_pkt_size[i]);
1885 }
1886 }
1887
1888 if (dev->model == CX231XX_BOARD_CNXT_VIDEO_GRABBER) {
1889 cx231xx_enable_OSC(dev);
1890 cx231xx_reset_out(dev);
1891 cx231xx_set_alt_setting(dev, INDEX_VIDEO, 3);
1892 }
1893
1894 if (dev->model == CX231XX_BOARD_CNXT_RDE_253S)
1895 cx231xx_sleep_s5h1432(dev);
1896
1897
1898 request_modules(dev);
1899
1900#ifdef CONFIG_MEDIA_CONTROLLER
1901
1902 cx231xx_v4l2_create_entities(dev);
1903
1904 retval = v4l2_mc_create_media_graph(dev->media_dev);
1905 if (!retval)
1906 retval = media_device_register(dev->media_dev);
1907#endif
1908 if (retval < 0)
1909 cx231xx_release_resources(dev);
1910 return retval;
1911
1912err_video_alt:
1913
1914 cx231xx_close_extension(dev);
1915 cx231xx_ir_exit(dev);
1916 cx231xx_release_analog_resources(dev);
1917 cx231xx_417_unregister(dev);
1918 cx231xx_remove_from_devlist(dev);
1919 cx231xx_dev_uninit(dev);
1920err_init:
1921 v4l2_device_unregister(&dev->v4l2_dev);
1922err_v4l2:
1923 cx231xx_unregister_media_device(dev);
1924err_media_init:
1925 usb_set_intfdata(interface, NULL);
1926err_if:
1927 usb_put_dev(udev);
1928 clear_bit(nr, &cx231xx_devused);
1929 return retval;
1930}
1931
1932
1933
1934
1935
1936
1937static void cx231xx_usb_disconnect(struct usb_interface *interface)
1938{
1939 struct cx231xx *dev;
1940
1941 dev = usb_get_intfdata(interface);
1942 usb_set_intfdata(interface, NULL);
1943
1944 if (!dev)
1945 return;
1946
1947 if (!dev->udev)
1948 return;
1949
1950 dev->state |= DEV_DISCONNECTED;
1951
1952 flush_request_modules(dev);
1953
1954
1955
1956 mutex_lock(&dev->lock);
1957
1958 wake_up_interruptible_all(&dev->open);
1959
1960 if (dev->users) {
1961 dev_warn(dev->dev,
1962 "device %s is open! Deregistration and memory deallocation are deferred on close.\n",
1963 video_device_node_name(&dev->vdev));
1964
1965
1966 cx231xx_ir_exit(dev);
1967
1968 if (dev->USE_ISO)
1969 cx231xx_uninit_isoc(dev);
1970 else
1971 cx231xx_uninit_bulk(dev);
1972 wake_up_interruptible(&dev->wait_frame);
1973 wake_up_interruptible(&dev->wait_stream);
1974 } else {
1975 }
1976
1977 cx231xx_close_extension(dev);
1978
1979 mutex_unlock(&dev->lock);
1980
1981 if (!dev->users)
1982 cx231xx_release_resources(dev);
1983}
1984
1985static struct usb_driver cx231xx_usb_driver = {
1986 .name = "cx231xx",
1987 .probe = cx231xx_usb_probe,
1988 .disconnect = cx231xx_usb_disconnect,
1989 .id_table = cx231xx_id_table,
1990};
1991
1992module_usb_driver(cx231xx_usb_driver);
1993
