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V4L/DVB (9223): MFE: Fix a number of bugs and some tidying up
[deliverable/linux.git] / drivers / media / video / cx88 / cx88-dvb.c
1 /*
2 *
3 * device driver for Conexant 2388x based TV cards
4 * MPEG Transport Stream (DVB) routines
5 *
6 * (c) 2004, 2005 Chris Pascoe <c.pascoe@itee.uq.edu.au>
7 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 */
23
24 #include <linux/module.h>
25 #include <linux/init.h>
26 #include <linux/device.h>
27 #include <linux/fs.h>
28 #include <linux/kthread.h>
29 #include <linux/file.h>
30 #include <linux/suspend.h>
31
32 #include "cx88.h"
33 #include "dvb-pll.h"
34 #include <media/v4l2-common.h>
35
36 #include "mt352.h"
37 #include "mt352_priv.h"
38 #include "cx88-vp3054-i2c.h"
39 #include "zl10353.h"
40 #include "cx22702.h"
41 #include "or51132.h"
42 #include "lgdt330x.h"
43 #include "s5h1409.h"
44 #include "xc5000.h"
45 #include "nxt200x.h"
46 #include "cx24123.h"
47 #include "isl6421.h"
48 #include "tuner-simple.h"
49 #include "tda9887.h"
50 #include "s5h1411.h"
51 #include "stv0299.h"
52 #include "z0194a.h"
53 #include "stv0288.h"
54 #include "stb6000.h"
55 #include "cx24116.h"
56
57 MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
58 MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
59 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
60 MODULE_LICENSE("GPL");
61
62 static unsigned int debug;
63 module_param(debug, int, 0644);
64 MODULE_PARM_DESC(debug,"enable debug messages [dvb]");
65
66 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
67
68 #define dprintk(level,fmt, arg...) if (debug >= level) \
69 printk(KERN_DEBUG "%s/2-dvb: " fmt, core->name, ## arg)
70
71 /* ------------------------------------------------------------------ */
72
73 static int dvb_buf_setup(struct videobuf_queue *q,
74 unsigned int *count, unsigned int *size)
75 {
76 struct cx8802_dev *dev = q->priv_data;
77
78 dev->ts_packet_size = 188 * 4;
79 dev->ts_packet_count = 32;
80
81 *size = dev->ts_packet_size * dev->ts_packet_count;
82 *count = 32;
83 return 0;
84 }
85
86 static int dvb_buf_prepare(struct videobuf_queue *q,
87 struct videobuf_buffer *vb, enum v4l2_field field)
88 {
89 struct cx8802_dev *dev = q->priv_data;
90 return cx8802_buf_prepare(q, dev, (struct cx88_buffer*)vb,field);
91 }
92
93 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
94 {
95 struct cx8802_dev *dev = q->priv_data;
96 cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
97 }
98
99 static void dvb_buf_release(struct videobuf_queue *q,
100 struct videobuf_buffer *vb)
101 {
102 cx88_free_buffer(q, (struct cx88_buffer*)vb);
103 }
104
105 static struct videobuf_queue_ops dvb_qops = {
106 .buf_setup = dvb_buf_setup,
107 .buf_prepare = dvb_buf_prepare,
108 .buf_queue = dvb_buf_queue,
109 .buf_release = dvb_buf_release,
110 };
111
112 /* ------------------------------------------------------------------ */
113
114 static int cx88_dvb_bus_ctrl(struct dvb_frontend* fe, int acquire)
115 {
116 struct cx8802_dev *dev= fe->dvb->priv;
117 struct cx8802_driver *drv = NULL;
118 int ret = 0;
119 int fe_id;
120
121 fe_id = videobuf_dvb_find_frontend(&dev->frontends, fe);
122 if (!fe_id) {
123 printk(KERN_ERR "%s() No frontend found\n", __FUNCTION__);
124 return -EINVAL;
125 }
126
127 drv = cx8802_get_driver(dev, CX88_MPEG_DVB);
128 if (drv) {
129 if (acquire){
130 dev->frontends.active_fe_id = fe_id;
131 ret = drv->request_acquire(drv);
132 } else {
133 ret = drv->request_release(drv);
134 dev->frontends.active_fe_id = 0;
135 }
136 }
137
138 return ret;
139 }
140
141 /* ------------------------------------------------------------------ */
142
143 static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
144 {
145 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x39 };
146 static u8 reset [] = { RESET, 0x80 };
147 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
148 static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
149 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
150 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
151
152 mt352_write(fe, clock_config, sizeof(clock_config));
153 udelay(200);
154 mt352_write(fe, reset, sizeof(reset));
155 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
156
157 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
158 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
159 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
160 return 0;
161 }
162
163 static int dvico_dual_demod_init(struct dvb_frontend *fe)
164 {
165 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x38 };
166 static u8 reset [] = { RESET, 0x80 };
167 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
168 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
169 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
170 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
171
172 mt352_write(fe, clock_config, sizeof(clock_config));
173 udelay(200);
174 mt352_write(fe, reset, sizeof(reset));
175 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
176
177 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
178 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
179 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
180
181 return 0;
182 }
183
184 static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
185 {
186 static u8 clock_config [] = { 0x89, 0x38, 0x39 };
187 static u8 reset [] = { 0x50, 0x80 };
188 static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
189 static u8 agc_cfg [] = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
190 0x00, 0xFF, 0x00, 0x40, 0x40 };
191 static u8 dntv_extra[] = { 0xB5, 0x7A };
192 static u8 capt_range_cfg[] = { 0x75, 0x32 };
193
194 mt352_write(fe, clock_config, sizeof(clock_config));
195 udelay(2000);
196 mt352_write(fe, reset, sizeof(reset));
197 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
198
199 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
200 udelay(2000);
201 mt352_write(fe, dntv_extra, sizeof(dntv_extra));
202 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
203
204 return 0;
205 }
206
207 static struct mt352_config dvico_fusionhdtv = {
208 .demod_address = 0x0f,
209 .demod_init = dvico_fusionhdtv_demod_init,
210 };
211
212 static struct mt352_config dntv_live_dvbt_config = {
213 .demod_address = 0x0f,
214 .demod_init = dntv_live_dvbt_demod_init,
215 };
216
217 static struct mt352_config dvico_fusionhdtv_dual = {
218 .demod_address = 0x0f,
219 .demod_init = dvico_dual_demod_init,
220 };
221
222 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
223 static int dntv_live_dvbt_pro_demod_init(struct dvb_frontend* fe)
224 {
225 static u8 clock_config [] = { 0x89, 0x38, 0x38 };
226 static u8 reset [] = { 0x50, 0x80 };
227 static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
228 static u8 agc_cfg [] = { 0x67, 0x10, 0x20, 0x00, 0xFF, 0xFF,
229 0x00, 0xFF, 0x00, 0x40, 0x40 };
230 static u8 dntv_extra[] = { 0xB5, 0x7A };
231 static u8 capt_range_cfg[] = { 0x75, 0x32 };
232
233 mt352_write(fe, clock_config, sizeof(clock_config));
234 udelay(2000);
235 mt352_write(fe, reset, sizeof(reset));
236 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
237
238 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
239 udelay(2000);
240 mt352_write(fe, dntv_extra, sizeof(dntv_extra));
241 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
242
243 return 0;
244 }
245
246 static struct mt352_config dntv_live_dvbt_pro_config = {
247 .demod_address = 0x0f,
248 .no_tuner = 1,
249 .demod_init = dntv_live_dvbt_pro_demod_init,
250 };
251 #endif
252
253 static struct zl10353_config dvico_fusionhdtv_hybrid = {
254 .demod_address = 0x0f,
255 .no_tuner = 1,
256 };
257
258 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
259 .demod_address = 0x0f,
260 .if2 = 45600,
261 .no_tuner = 1,
262 };
263
264 static struct mt352_config dvico_fusionhdtv_mt352_xc3028 = {
265 .demod_address = 0x0f,
266 .if2 = 4560,
267 .no_tuner = 1,
268 .demod_init = dvico_fusionhdtv_demod_init,
269 };
270
271 static struct zl10353_config dvico_fusionhdtv_plus_v1_1 = {
272 .demod_address = 0x0f,
273 };
274
275 static struct cx22702_config connexant_refboard_config = {
276 .demod_address = 0x43,
277 .output_mode = CX22702_SERIAL_OUTPUT,
278 };
279
280 static struct cx22702_config hauppauge_hvr_config = {
281 .demod_address = 0x63,
282 .output_mode = CX22702_SERIAL_OUTPUT,
283 };
284
285 static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured)
286 {
287 struct cx8802_dev *dev= fe->dvb->priv;
288 dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
289 return 0;
290 }
291
292 static struct or51132_config pchdtv_hd3000 = {
293 .demod_address = 0x15,
294 .set_ts_params = or51132_set_ts_param,
295 };
296
297 static int lgdt330x_pll_rf_set(struct dvb_frontend* fe, int index)
298 {
299 struct cx8802_dev *dev= fe->dvb->priv;
300 struct cx88_core *core = dev->core;
301
302 dprintk(1, "%s: index = %d\n", __func__, index);
303 if (index == 0)
304 cx_clear(MO_GP0_IO, 8);
305 else
306 cx_set(MO_GP0_IO, 8);
307 return 0;
308 }
309
310 static int lgdt330x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
311 {
312 struct cx8802_dev *dev= fe->dvb->priv;
313 if (is_punctured)
314 dev->ts_gen_cntrl |= 0x04;
315 else
316 dev->ts_gen_cntrl &= ~0x04;
317 return 0;
318 }
319
320 static struct lgdt330x_config fusionhdtv_3_gold = {
321 .demod_address = 0x0e,
322 .demod_chip = LGDT3302,
323 .serial_mpeg = 0x04, /* TPSERIAL for 3302 in TOP_CONTROL */
324 .set_ts_params = lgdt330x_set_ts_param,
325 };
326
327 static struct lgdt330x_config fusionhdtv_5_gold = {
328 .demod_address = 0x0e,
329 .demod_chip = LGDT3303,
330 .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
331 .set_ts_params = lgdt330x_set_ts_param,
332 };
333
334 static struct lgdt330x_config pchdtv_hd5500 = {
335 .demod_address = 0x59,
336 .demod_chip = LGDT3303,
337 .serial_mpeg = 0x40, /* TPSERIAL for 3303 in TOP_CONTROL */
338 .set_ts_params = lgdt330x_set_ts_param,
339 };
340
341 static int nxt200x_set_ts_param(struct dvb_frontend* fe, int is_punctured)
342 {
343 struct cx8802_dev *dev= fe->dvb->priv;
344 dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
345 return 0;
346 }
347
348 static struct nxt200x_config ati_hdtvwonder = {
349 .demod_address = 0x0a,
350 .set_ts_params = nxt200x_set_ts_param,
351 };
352
353 static int cx24123_set_ts_param(struct dvb_frontend* fe,
354 int is_punctured)
355 {
356 struct cx8802_dev *dev= fe->dvb->priv;
357 dev->ts_gen_cntrl = 0x02;
358 return 0;
359 }
360
361 static int kworld_dvbs_100_set_voltage(struct dvb_frontend* fe,
362 fe_sec_voltage_t voltage)
363 {
364 struct cx8802_dev *dev= fe->dvb->priv;
365 struct cx88_core *core = dev->core;
366
367 if (voltage == SEC_VOLTAGE_OFF)
368 cx_write(MO_GP0_IO, 0x000006fb);
369 else
370 cx_write(MO_GP0_IO, 0x000006f9);
371
372 if (core->prev_set_voltage)
373 return core->prev_set_voltage(fe, voltage);
374 return 0;
375 }
376
377 static int geniatech_dvbs_set_voltage(struct dvb_frontend *fe,
378 fe_sec_voltage_t voltage)
379 {
380 struct cx8802_dev *dev= fe->dvb->priv;
381 struct cx88_core *core = dev->core;
382
383 if (voltage == SEC_VOLTAGE_OFF) {
384 dprintk(1,"LNB Voltage OFF\n");
385 cx_write(MO_GP0_IO, 0x0000efff);
386 }
387
388 if (core->prev_set_voltage)
389 return core->prev_set_voltage(fe, voltage);
390 return 0;
391 }
392
393 static int tevii_dvbs_set_voltage(struct dvb_frontend *fe,
394 fe_sec_voltage_t voltage)
395 {
396 struct cx8802_dev *dev= fe->dvb->priv;
397 struct cx88_core *core = dev->core;
398
399 switch (voltage) {
400 case SEC_VOLTAGE_13:
401 printk("LNB Voltage SEC_VOLTAGE_13\n");
402 cx_write(MO_GP0_IO, 0x00006040);
403 break;
404 case SEC_VOLTAGE_18:
405 printk("LNB Voltage SEC_VOLTAGE_18\n");
406 cx_write(MO_GP0_IO, 0x00006060);
407 break;
408 case SEC_VOLTAGE_OFF:
409 printk("LNB Voltage SEC_VOLTAGE_off\n");
410 break;
411 }
412
413 if (core->prev_set_voltage)
414 return core->prev_set_voltage(fe, voltage);
415 return 0;
416 }
417
418 static struct cx24123_config geniatech_dvbs_config = {
419 .demod_address = 0x55,
420 .set_ts_params = cx24123_set_ts_param,
421 };
422
423 static struct cx24123_config hauppauge_novas_config = {
424 .demod_address = 0x55,
425 .set_ts_params = cx24123_set_ts_param,
426 };
427
428 static struct cx24123_config kworld_dvbs_100_config = {
429 .demod_address = 0x15,
430 .set_ts_params = cx24123_set_ts_param,
431 .lnb_polarity = 1,
432 };
433
434 static struct s5h1409_config pinnacle_pctv_hd_800i_config = {
435 .demod_address = 0x32 >> 1,
436 .output_mode = S5H1409_PARALLEL_OUTPUT,
437 .gpio = S5H1409_GPIO_ON,
438 .qam_if = 44000,
439 .inversion = S5H1409_INVERSION_OFF,
440 .status_mode = S5H1409_DEMODLOCKING,
441 .mpeg_timing = S5H1409_MPEGTIMING_NONCONTINOUS_NONINVERTING_CLOCK,
442 };
443
444 static struct s5h1409_config dvico_hdtv5_pci_nano_config = {
445 .demod_address = 0x32 >> 1,
446 .output_mode = S5H1409_SERIAL_OUTPUT,
447 .gpio = S5H1409_GPIO_OFF,
448 .inversion = S5H1409_INVERSION_OFF,
449 .status_mode = S5H1409_DEMODLOCKING,
450 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
451 };
452
453 static struct s5h1409_config kworld_atsc_120_config = {
454 .demod_address = 0x32 >> 1,
455 .output_mode = S5H1409_SERIAL_OUTPUT,
456 .gpio = S5H1409_GPIO_OFF,
457 .inversion = S5H1409_INVERSION_OFF,
458 .status_mode = S5H1409_DEMODLOCKING,
459 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
460 };
461
462 static struct xc5000_config pinnacle_pctv_hd_800i_tuner_config = {
463 .i2c_address = 0x64,
464 .if_khz = 5380,
465 };
466
467 static struct zl10353_config cx88_pinnacle_hybrid_pctv = {
468 .demod_address = (0x1e >> 1),
469 .no_tuner = 1,
470 .if2 = 45600,
471 };
472
473 static struct zl10353_config cx88_geniatech_x8000_mt = {
474 .demod_address = (0x1e >> 1),
475 .no_tuner = 1,
476 };
477
478 static struct s5h1411_config dvico_fusionhdtv7_config = {
479 .output_mode = S5H1411_SERIAL_OUTPUT,
480 .gpio = S5H1411_GPIO_ON,
481 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
482 .qam_if = S5H1411_IF_44000,
483 .vsb_if = S5H1411_IF_44000,
484 .inversion = S5H1411_INVERSION_OFF,
485 .status_mode = S5H1411_DEMODLOCKING
486 };
487
488 static struct xc5000_config dvico_fusionhdtv7_tuner_config = {
489 .i2c_address = 0xc2 >> 1,
490 .if_khz = 5380,
491 };
492
493 static int attach_xc3028(u8 addr, struct cx8802_dev *dev)
494 {
495 struct dvb_frontend *fe;
496 struct videobuf_dvb_frontend *fe0 = NULL;
497 struct xc2028_ctrl ctl;
498 struct xc2028_config cfg = {
499 .i2c_adap = &dev->core->i2c_adap,
500 .i2c_addr = addr,
501 .ctrl = &ctl,
502 };
503
504 /* Get the first frontend */
505 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
506 if (!fe0)
507 return -EINVAL;
508
509 if (!fe0->dvb.frontend) {
510 printk(KERN_ERR "%s/2: dvb frontend not attached. "
511 "Can't attach xc3028\n",
512 dev->core->name);
513 return -EINVAL;
514 }
515
516 /*
517 * Some xc3028 devices may be hidden by an I2C gate. This is known
518 * to happen with some s5h1409-based devices.
519 * Now that I2C gate is open, sets up xc3028 configuration
520 */
521 cx88_setup_xc3028(dev->core, &ctl);
522
523 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
524 if (!fe) {
525 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
526 dev->core->name);
527 dvb_frontend_detach(fe0->dvb.frontend);
528 dvb_unregister_frontend(fe0->dvb.frontend);
529 fe0->dvb.frontend = NULL;
530 return -EINVAL;
531 }
532
533 printk(KERN_INFO "%s/2: xc3028 attached\n",
534 dev->core->name);
535
536 return 0;
537 }
538
539 static int cx24116_set_ts_param(struct dvb_frontend *fe,
540 int is_punctured)
541 {
542 struct cx8802_dev *dev = fe->dvb->priv;
543 dev->ts_gen_cntrl = 0x2;
544
545 return 0;
546 }
547
548 static int cx24116_reset_device(struct dvb_frontend *fe)
549 {
550 struct cx8802_dev *dev = fe->dvb->priv;
551 struct cx88_core *core = dev->core;
552
553 /* Reset the part */
554 /* Put the cx24116 into reset */
555 cx_write(MO_SRST_IO, 0);
556 msleep(10);
557 /* Take the cx24116 out of reset */
558 cx_write(MO_SRST_IO, 1);
559 msleep(10);
560
561 return 0;
562 }
563
564 static struct cx24116_config hauppauge_hvr4000_config = {
565 .demod_address = 0x05,
566 .set_ts_params = cx24116_set_ts_param,
567 .reset_device = cx24116_reset_device,
568 };
569
570 static struct cx24116_config tevii_s460_config = {
571 .demod_address = 0x55,
572 .set_ts_params = cx24116_set_ts_param,
573 .reset_device = cx24116_reset_device,
574 };
575
576 static struct stv0299_config tevii_tuner_sharp_config = {
577 .demod_address = 0x68,
578 .inittab = sharp_z0194a__inittab,
579 .mclk = 88000000UL,
580 .invert = 1,
581 .skip_reinit = 0,
582 .lock_output = 1,
583 .volt13_op0_op1 = STV0299_VOLT13_OP1,
584 .min_delay_ms = 100,
585 .set_symbol_rate = sharp_z0194a__set_symbol_rate,
586 .set_ts_params = cx24116_set_ts_param,
587 };
588
589 static struct stv0288_config tevii_tuner_earda_config = {
590 .demod_address = 0x68,
591 .min_delay_ms = 100,
592 .set_ts_params = cx24116_set_ts_param,
593 };
594
595 static int dvb_register(struct cx8802_dev *dev)
596 {
597 //struct cx88_core *core = dev->core;
598
599 ///* init struct videobuf_dvb */
600 //fe->dvb.name = core->name;
601 //dev->ts_gen_cntrl = 0x0c;
602
603 struct cx88_core *core = dev->core;
604 struct videobuf_dvb_frontend *fe0, *fe1 = NULL;
605
606 /* Get the first frontend */
607 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
608 if (!fe0)
609 return -EINVAL;
610
611 /* init frontend */
612 switch (core->boardnr) {
613 case CX88_BOARD_HAUPPAUGE_DVB_T1:
614 fe0->dvb.frontend = dvb_attach(cx22702_attach,
615 &connexant_refboard_config,
616 &core->i2c_adap);
617 if (fe0->dvb.frontend != NULL) {
618 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
619 0x61, &core->i2c_adap,
620 DVB_PLL_THOMSON_DTT759X))
621 goto frontend_detach;
622 }
623 break;
624 case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
625 case CX88_BOARD_CONEXANT_DVB_T1:
626 case CX88_BOARD_KWORLD_DVB_T_CX22702:
627 case CX88_BOARD_WINFAST_DTV1000:
628 fe0->dvb.frontend = dvb_attach(cx22702_attach,
629 &connexant_refboard_config,
630 &core->i2c_adap);
631 if (fe0->dvb.frontend != NULL) {
632 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
633 0x60, &core->i2c_adap,
634 DVB_PLL_THOMSON_DTT7579))
635 goto frontend_detach;
636 }
637 break;
638 case CX88_BOARD_WINFAST_DTV2000H:
639 case CX88_BOARD_HAUPPAUGE_HVR1100:
640 case CX88_BOARD_HAUPPAUGE_HVR1100LP:
641 case CX88_BOARD_HAUPPAUGE_HVR1300:
642 fe0->dvb.frontend = dvb_attach(cx22702_attach,
643 &hauppauge_hvr_config,
644 &core->i2c_adap);
645 if (fe0->dvb.frontend != NULL) {
646 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
647 &core->i2c_adap, 0x61,
648 TUNER_PHILIPS_FMD1216ME_MK3))
649 goto frontend_detach;
650 }
651 break;
652 case CX88_BOARD_HAUPPAUGE_HVR3000:
653 /* DVB-S init */
654 fe0->dvb.frontend = dvb_attach(cx24123_attach,
655 &hauppauge_novas_config,
656 &dev->core->i2c_adap);
657 if (fe0->dvb.frontend) {
658 if (!dvb_attach(isl6421_attach, fe0->dvb.frontend,
659 &dev->core->i2c_adap, 0x08, ISL6421_DCL, 0x00)) {
660 dprintk( 1, "%s(): HVR3000 - DVB-S LNB Init: failed\n", __FUNCTION__);
661 }
662 } else {
663 dprintk( 1, "%s(): HVR3000 - DVB-S Init: failed\n", __FUNCTION__);
664 }
665 /* DVB-T init */
666 fe1 = videobuf_dvb_get_frontend(&dev->frontends, 2);
667 if (fe1) {
668 fe1->dvb.frontend = dvb_attach(cx22702_attach,
669 &hauppauge_hvr_config,
670 &dev->core->i2c_adap);
671 if (fe1->dvb.frontend) {
672 fe1->dvb.frontend->id = 1;
673 if(!dvb_attach(simple_tuner_attach, fe1->dvb.frontend,
674 &dev->core->i2c_adap, 0x61,
675 TUNER_PHILIPS_FMD1216ME_MK3)) {
676 dprintk( 1, "%s(): HVR3000 - DVB-T misc Init: failed\n", __FUNCTION__);
677 }
678 } else {
679 dprintk( 1, "%s(): HVR3000 - DVB-T Init: failed\n", __FUNCTION__);
680 }
681 } else {
682 dprintk( 1, "%s(): HVR3000 - DVB-T Init: can't find frontend 2.\n", __FUNCTION__);
683 }
684 break;
685 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
686 fe0->dvb.frontend = dvb_attach(mt352_attach,
687 &dvico_fusionhdtv,
688 &core->i2c_adap);
689 if (fe0->dvb.frontend != NULL) {
690 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
691 0x60, NULL, DVB_PLL_THOMSON_DTT7579))
692 goto frontend_detach;
693 break;
694 }
695 /* ZL10353 replaces MT352 on later cards */
696 fe0->dvb.frontend = dvb_attach(zl10353_attach,
697 &dvico_fusionhdtv_plus_v1_1,
698 &core->i2c_adap);
699 if (fe0->dvb.frontend != NULL) {
700 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
701 0x60, NULL, DVB_PLL_THOMSON_DTT7579))
702 goto frontend_detach;
703 }
704 break;
705 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
706 /* The tin box says DEE1601, but it seems to be DTT7579
707 * compatible, with a slightly different MT352 AGC gain. */
708 fe0->dvb.frontend = dvb_attach(mt352_attach,
709 &dvico_fusionhdtv_dual,
710 &core->i2c_adap);
711 if (fe0->dvb.frontend != NULL) {
712 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
713 0x61, NULL, DVB_PLL_THOMSON_DTT7579))
714 goto frontend_detach;
715 break;
716 }
717 /* ZL10353 replaces MT352 on later cards */
718 fe0->dvb.frontend = dvb_attach(zl10353_attach,
719 &dvico_fusionhdtv_plus_v1_1,
720 &core->i2c_adap);
721 if (fe0->dvb.frontend != NULL) {
722 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
723 0x61, NULL, DVB_PLL_THOMSON_DTT7579))
724 goto frontend_detach;
725 }
726 break;
727 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
728 fe0->dvb.frontend = dvb_attach(mt352_attach,
729 &dvico_fusionhdtv,
730 &core->i2c_adap);
731 if (fe0->dvb.frontend != NULL) {
732 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
733 0x61, NULL, DVB_PLL_LG_Z201))
734 goto frontend_detach;
735 }
736 break;
737 case CX88_BOARD_KWORLD_DVB_T:
738 case CX88_BOARD_DNTV_LIVE_DVB_T:
739 case CX88_BOARD_ADSTECH_DVB_T_PCI:
740 fe0->dvb.frontend = dvb_attach(mt352_attach,
741 &dntv_live_dvbt_config,
742 &core->i2c_adap);
743 if (fe0->dvb.frontend != NULL) {
744 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
745 0x61, NULL, DVB_PLL_UNKNOWN_1))
746 goto frontend_detach;
747 }
748 break;
749 case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
750 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
751 /* MT352 is on a secondary I2C bus made from some GPIO lines */
752 fe0->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
753 &dev->vp3054->adap);
754 if (fe0->dvb.frontend != NULL) {
755 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
756 &core->i2c_adap, 0x61,
757 TUNER_PHILIPS_FMD1216ME_MK3))
758 goto frontend_detach;
759 }
760 #else
761 printk(KERN_ERR "%s/2: built without vp3054 support\n",
762 core->name);
763 #endif
764 break;
765 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
766 fe0->dvb.frontend = dvb_attach(zl10353_attach,
767 &dvico_fusionhdtv_hybrid,
768 &core->i2c_adap);
769 if (fe0->dvb.frontend != NULL) {
770 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
771 &core->i2c_adap, 0x61,
772 TUNER_THOMSON_FE6600))
773 goto frontend_detach;
774 }
775 break;
776 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
777 fe0->dvb.frontend = dvb_attach(zl10353_attach,
778 &dvico_fusionhdtv_xc3028,
779 &core->i2c_adap);
780 if (fe0->dvb.frontend == NULL)
781 fe0->dvb.frontend = dvb_attach(mt352_attach,
782 &dvico_fusionhdtv_mt352_xc3028,
783 &core->i2c_adap);
784 /*
785 * On this board, the demod provides the I2C bus pullup.
786 * We must not permit gate_ctrl to be performed, or
787 * the xc3028 cannot communicate on the bus.
788 */
789 if (fe0->dvb.frontend)
790 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
791 if (attach_xc3028(0x61, dev) < 0)
792 return -EINVAL;
793 break;
794 case CX88_BOARD_PCHDTV_HD3000:
795 fe0->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
796 &core->i2c_adap);
797 if (fe0->dvb.frontend != NULL) {
798 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
799 &core->i2c_adap, 0x61,
800 TUNER_THOMSON_DTT761X))
801 goto frontend_detach;
802 }
803 break;
804 case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
805 dev->ts_gen_cntrl = 0x08;
806
807 /* Do a hardware reset of chip before using it. */
808 cx_clear(MO_GP0_IO, 1);
809 mdelay(100);
810 cx_set(MO_GP0_IO, 1);
811 mdelay(200);
812
813 /* Select RF connector callback */
814 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
815 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
816 &fusionhdtv_3_gold,
817 &core->i2c_adap);
818 if (fe0->dvb.frontend != NULL) {
819 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
820 &core->i2c_adap, 0x61,
821 TUNER_MICROTUNE_4042FI5))
822 goto frontend_detach;
823 }
824 break;
825 case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
826 dev->ts_gen_cntrl = 0x08;
827
828 /* Do a hardware reset of chip before using it. */
829 cx_clear(MO_GP0_IO, 1);
830 mdelay(100);
831 cx_set(MO_GP0_IO, 9);
832 mdelay(200);
833 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
834 &fusionhdtv_3_gold,
835 &core->i2c_adap);
836 if (fe0->dvb.frontend != NULL) {
837 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
838 &core->i2c_adap, 0x61,
839 TUNER_THOMSON_DTT761X))
840 goto frontend_detach;
841 }
842 break;
843 case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
844 dev->ts_gen_cntrl = 0x08;
845
846 /* Do a hardware reset of chip before using it. */
847 cx_clear(MO_GP0_IO, 1);
848 mdelay(100);
849 cx_set(MO_GP0_IO, 1);
850 mdelay(200);
851 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
852 &fusionhdtv_5_gold,
853 &core->i2c_adap);
854 if (fe0->dvb.frontend != NULL) {
855 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
856 &core->i2c_adap, 0x61,
857 TUNER_LG_TDVS_H06XF))
858 goto frontend_detach;
859 if (!dvb_attach(tda9887_attach, fe0->dvb.frontend,
860 &core->i2c_adap, 0x43))
861 goto frontend_detach;
862 }
863 break;
864 case CX88_BOARD_PCHDTV_HD5500:
865 dev->ts_gen_cntrl = 0x08;
866
867 /* Do a hardware reset of chip before using it. */
868 cx_clear(MO_GP0_IO, 1);
869 mdelay(100);
870 cx_set(MO_GP0_IO, 1);
871 mdelay(200);
872 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
873 &pchdtv_hd5500,
874 &core->i2c_adap);
875 if (fe0->dvb.frontend != NULL) {
876 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
877 &core->i2c_adap, 0x61,
878 TUNER_LG_TDVS_H06XF))
879 goto frontend_detach;
880 if (!dvb_attach(tda9887_attach, fe0->dvb.frontend,
881 &core->i2c_adap, 0x43))
882 goto frontend_detach;
883 }
884 break;
885 case CX88_BOARD_ATI_HDTVWONDER:
886 fe0->dvb.frontend = dvb_attach(nxt200x_attach,
887 &ati_hdtvwonder,
888 &core->i2c_adap);
889 if (fe0->dvb.frontend != NULL) {
890 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
891 &core->i2c_adap, 0x61,
892 TUNER_PHILIPS_TUV1236D))
893 goto frontend_detach;
894 }
895 break;
896 case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
897 case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
898 fe0->dvb.frontend = dvb_attach(cx24123_attach,
899 &hauppauge_novas_config,
900 &core->i2c_adap);
901 if (fe0->dvb.frontend) {
902 if (!dvb_attach(isl6421_attach, fe0->dvb.frontend,
903 &core->i2c_adap, 0x08, ISL6421_DCL, 0x00))
904 goto frontend_detach;
905 }
906 break;
907 case CX88_BOARD_KWORLD_DVBS_100:
908 fe0->dvb.frontend = dvb_attach(cx24123_attach,
909 &kworld_dvbs_100_config,
910 &core->i2c_adap);
911 if (fe0->dvb.frontend) {
912 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
913 fe0->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
914 }
915 break;
916 case CX88_BOARD_GENIATECH_DVBS:
917 fe0->dvb.frontend = dvb_attach(cx24123_attach,
918 &geniatech_dvbs_config,
919 &core->i2c_adap);
920 if (fe0->dvb.frontend) {
921 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
922 fe0->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
923 }
924 break;
925 case CX88_BOARD_PINNACLE_PCTV_HD_800i:
926 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
927 &pinnacle_pctv_hd_800i_config,
928 &core->i2c_adap);
929 if (fe0->dvb.frontend != NULL) {
930 if (!dvb_attach(xc5000_attach, fe0->dvb.frontend,
931 &core->i2c_adap,
932 &pinnacle_pctv_hd_800i_tuner_config))
933 goto frontend_detach;
934 }
935 break;
936 case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
937 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
938 &dvico_hdtv5_pci_nano_config,
939 &core->i2c_adap);
940 if (fe0->dvb.frontend != NULL) {
941 struct dvb_frontend *fe;
942 struct xc2028_config cfg = {
943 .i2c_adap = &core->i2c_adap,
944 .i2c_addr = 0x61,
945 };
946 static struct xc2028_ctrl ctl = {
947 .fname = XC2028_DEFAULT_FIRMWARE,
948 .max_len = 64,
949 .scode_table = XC3028_FE_OREN538,
950 };
951
952 fe = dvb_attach(xc2028_attach,
953 fe0->dvb.frontend, &cfg);
954 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
955 fe->ops.tuner_ops.set_config(fe, &ctl);
956 }
957 break;
958 case CX88_BOARD_PINNACLE_HYBRID_PCTV:
959 fe0->dvb.frontend = dvb_attach(zl10353_attach,
960 &cx88_pinnacle_hybrid_pctv,
961 &core->i2c_adap);
962 if (fe0->dvb.frontend) {
963 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
964 if (attach_xc3028(0x61, dev) < 0)
965 goto frontend_detach;
966 }
967 break;
968 case CX88_BOARD_GENIATECH_X8000_MT:
969 dev->ts_gen_cntrl = 0x00;
970
971 fe0->dvb.frontend = dvb_attach(zl10353_attach,
972 &cx88_geniatech_x8000_mt,
973 &core->i2c_adap);
974 if (attach_xc3028(0x61, dev) < 0)
975 goto frontend_detach;
976 break;
977 case CX88_BOARD_KWORLD_ATSC_120:
978 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
979 &kworld_atsc_120_config,
980 &core->i2c_adap);
981 if (attach_xc3028(0x61, dev) < 0)
982 goto frontend_detach;
983 break;
984 case CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD:
985 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
986 &dvico_fusionhdtv7_config,
987 &core->i2c_adap);
988 if (fe0->dvb.frontend != NULL) {
989 if (!dvb_attach(xc5000_attach, fe0->dvb.frontend,
990 &core->i2c_adap,
991 &dvico_fusionhdtv7_tuner_config))
992 goto frontend_detach;
993 }
994 break;
995 case CX88_BOARD_HAUPPAUGE_HVR4000:
996 /* DVB-S/S2 Init */
997 fe0->dvb.frontend = dvb_attach(cx24116_attach,
998 &hauppauge_hvr4000_config,
999 &dev->core->i2c_adap);
1000 if (fe0->dvb.frontend) {
1001 if(!dvb_attach(isl6421_attach, fe0->dvb.frontend,
1002 &dev->core->i2c_adap, 0x08, ISL6421_DCL, 0x00)) {
1003 dprintk( 1, "%s(): HVR4000 - DVB-S LNB Init: failed\n", __FUNCTION__);
1004 }
1005 } else {
1006 dprintk( 1, "%s(): HVR4000 - DVB-S Init: failed\n", __FUNCTION__);
1007 }
1008 /* DVB-T Init */
1009 fe1 = videobuf_dvb_get_frontend(&dev->frontends, 2);
1010 if (fe1) {
1011 fe1->dvb.frontend = dvb_attach(cx22702_attach,
1012 &hauppauge_hvr_config,
1013 &dev->core->i2c_adap);
1014 if (fe1->dvb.frontend) {
1015 fe1->dvb.frontend->id = 1;
1016 if(!dvb_attach(simple_tuner_attach, fe1->dvb.frontend,
1017 &dev->core->i2c_adap, 0x61,
1018 TUNER_PHILIPS_FMD1216ME_MK3)) {
1019 dprintk( 1, "%s(): HVR4000 - DVB-T misc Init: failed\n", __FUNCTION__);
1020 }
1021 } else {
1022 dprintk( 1, "%s(): HVR4000 - DVB-T Init: failed\n", __FUNCTION__);
1023 }
1024 } else {
1025 dprintk( 1, "%s(): HVR4000 - DVB-T Init: can't find frontend 2.\n", __FUNCTION__);
1026 }
1027 break;
1028 case CX88_BOARD_HAUPPAUGE_HVR4000LITE:
1029 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1030 &hauppauge_hvr4000_config,
1031 &dev->core->i2c_adap);
1032 if (fe0->dvb.frontend) {
1033 dvb_attach(isl6421_attach, fe0->dvb.frontend,
1034 &dev->core->i2c_adap,
1035 0x08, ISL6421_DCL, 0x00);
1036 }
1037 break;
1038 case CX88_BOARD_TEVII_S420:
1039 fe0->dvb.frontend = dvb_attach(stv0299_attach,
1040 &tevii_tuner_sharp_config,
1041 &core->i2c_adap);
1042 if (fe0->dvb.frontend != NULL) {
1043 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1044 &core->i2c_adap, DVB_PLL_OPERA1))
1045 goto frontend_detach;
1046 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1047 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1048
1049 } else {
1050 fe0->dvb.frontend = dvb_attach(stv0288_attach,
1051 &tevii_tuner_earda_config,
1052 &core->i2c_adap);
1053 if (fe0->dvb.frontend != NULL) {
1054 if (!dvb_attach(stb6000_attach, fe0->dvb.frontend, 0x61,
1055 &core->i2c_adap))
1056 goto frontend_detach;
1057 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1058 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1059
1060 }
1061 }
1062 break;
1063 case CX88_BOARD_TEVII_S460:
1064 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1065 &tevii_s460_config,
1066 &core->i2c_adap);
1067 if (fe0->dvb.frontend != NULL) {
1068 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1069 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1070 }
1071 break;
1072 case CX88_BOARD_OMICOM_SS4_PCI:
1073 case CX88_BOARD_TBS_8920:
1074 case CX88_BOARD_PROF_7300:
1075 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1076 &hauppauge_hvr4000_config,
1077 &core->i2c_adap);
1078 if (fe0->dvb.frontend != NULL) {
1079 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1080 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1081 }
1082 break;
1083 default:
1084 printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
1085 core->name);
1086 break;
1087 }
1088
1089 if ( (NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend) ) {
1090 printk(KERN_ERR
1091 "%s/2: frontend initialization failed\n",
1092 core->name);
1093 return -EINVAL;
1094 }
1095 /* define general-purpose callback pointer */
1096 fe0->dvb.frontend->callback = cx88_tuner_callback;
1097
1098 /* Ensure all frontends negotiate bus access */
1099 fe0->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
1100 if (fe1)
1101 fe1->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
1102
1103 /* Put the analog decoder in standby to keep it quiet */
1104 cx88_call_i2c_clients(core, TUNER_SET_STANDBY, NULL);
1105
1106 /* register everything */
1107 return videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1108 &dev->pci->dev, adapter_nr);
1109
1110 frontend_detach:
1111 if (fe0->dvb.frontend) {
1112 dvb_frontend_detach(fe0->dvb.frontend);
1113 fe0->dvb.frontend = NULL;
1114 }
1115 return -EINVAL;
1116 }
1117
1118 /* ----------------------------------------------------------- */
1119
1120 /* CX8802 MPEG -> mini driver - We have been given the hardware */
1121 static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
1122 {
1123 struct cx88_core *core = drv->core;
1124 int err = 0;
1125 dprintk( 1, "%s\n", __func__);
1126
1127 switch (core->boardnr) {
1128 case CX88_BOARD_HAUPPAUGE_HVR1300:
1129 /* We arrive here with either the cx23416 or the cx22702
1130 * on the bus. Take the bus from the cx23416 and enable the
1131 * cx22702 demod
1132 */
1133 cx_set(MO_GP0_IO, 0x00000080); /* cx22702 out of reset and enable */
1134 cx_clear(MO_GP0_IO, 0x00000004);
1135 udelay(1000);
1136 break;
1137
1138 case CX88_BOARD_HAUPPAUGE_HVR3000:
1139 case CX88_BOARD_HAUPPAUGE_HVR4000:
1140 if(core->dvbdev->frontends.active_fe_id == 1) {
1141 /* DVB-S/S2 Enabled */
1142
1143 /* Toggle reset on cx22702 leaving i2c active */
1144 cx_write(MO_GP0_IO, (core->board.input[0].gpio0 & 0x0000ff00) | 0x00000080);
1145 udelay(1000);
1146 cx_clear(MO_GP0_IO, 0x00000080);
1147 udelay(50);
1148 cx_set(MO_GP0_IO, 0x00000080); /* cx22702 out of reset */
1149 cx_set(MO_GP0_IO, 0x00000004); /* tri-state the cx22702 pins */
1150 udelay(1000);
1151
1152 cx_write(MO_SRST_IO, 1); /* Take the cx24116/cx24123 out of reset */
1153 core->dvbdev->ts_gen_cntrl = 0x02; /* Parallel IO */
1154 } else
1155 if (core->dvbdev->frontends.active_fe_id == 2) {
1156 /* DVB-T Enabled */
1157
1158 /* Put the cx24116/cx24123 into reset */
1159 cx_write(MO_SRST_IO, 0);
1160
1161 /* cx22702 out of reset and enable it */
1162 cx_set(MO_GP0_IO, 0x00000080);
1163 cx_clear(MO_GP0_IO, 0x00000004);
1164 core->dvbdev->ts_gen_cntrl = 0x0c; /* Serial IO */
1165 udelay(1000);
1166 }
1167 break;
1168
1169 default:
1170 err = -ENODEV;
1171 }
1172 return err;
1173 }
1174
1175 /* CX8802 MPEG -> mini driver - We no longer have the hardware */
1176 static int cx8802_dvb_advise_release(struct cx8802_driver *drv)
1177 {
1178 struct cx88_core *core = drv->core;
1179 int err = 0;
1180 dprintk( 1, "%s\n", __func__);
1181
1182 switch (core->boardnr) {
1183 case CX88_BOARD_HAUPPAUGE_HVR1300:
1184 /* Do Nothing, leave the cx22702 on the bus. */
1185 break;
1186 case CX88_BOARD_HAUPPAUGE_HVR3000:
1187 case CX88_BOARD_HAUPPAUGE_HVR4000:
1188 break;
1189 default:
1190 err = -ENODEV;
1191 }
1192 return err;
1193 }
1194
1195 static int cx8802_dvb_probe(struct cx8802_driver *drv)
1196 {
1197 struct cx88_core *core = drv->core;
1198 struct cx8802_dev *dev = drv->core->dvbdev;
1199 int err, i;
1200 struct videobuf_dvb_frontend *fe;
1201
1202 dprintk( 1, "%s\n", __func__);
1203 dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
1204 core->boardnr,
1205 core->name,
1206 core->pci_bus,
1207 core->pci_slot);
1208
1209 err = -ENODEV;
1210 if (!(core->board.mpeg & CX88_MPEG_DVB))
1211 goto fail_core;
1212
1213 /* If vp3054 isn't enabled, a stub will just return 0 */
1214 err = vp3054_i2c_probe(dev);
1215 if (0 != err)
1216 goto fail_core;
1217
1218 /* dvb stuff */
1219 printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
1220 dev->ts_gen_cntrl = 0x0c;
1221
1222 for (i = 1; i <= core->board.num_frontends; i++) {
1223 fe = videobuf_dvb_get_frontend(&core->dvbdev->frontends, i);
1224 if (!fe) {
1225 printk(KERN_ERR "%s() failed to get frontend(%d)\n", __FUNCTION__, i);
1226 continue;
1227 }
1228 videobuf_queue_sg_init(&fe->dvb.dvbq, &dvb_qops,
1229 &dev->pci->dev, &dev->slock,
1230 V4L2_BUF_TYPE_VIDEO_CAPTURE,
1231 V4L2_FIELD_TOP,
1232 sizeof(struct cx88_buffer),
1233 dev);
1234 /* init struct videobuf_dvb */
1235 fe->dvb.name = dev->core->name;
1236 }
1237 err = dvb_register(dev);
1238 if (err != 0)
1239 printk(KERN_ERR "%s/2: dvb_register failed (err = %d)\n",
1240 core->name, err);
1241 fail_core:
1242 return err;
1243 }
1244
1245 static int cx8802_dvb_remove(struct cx8802_driver *drv)
1246 {
1247 struct cx8802_dev *dev = drv->core->dvbdev;
1248
1249 videobuf_dvb_unregister_bus(&dev->frontends);
1250
1251 vp3054_i2c_remove(dev);
1252
1253 return 0;
1254 }
1255
1256 static struct cx8802_driver cx8802_dvb_driver = {
1257 .type_id = CX88_MPEG_DVB,
1258 .hw_access = CX8802_DRVCTL_SHARED,
1259 .probe = cx8802_dvb_probe,
1260 .remove = cx8802_dvb_remove,
1261 .advise_acquire = cx8802_dvb_advise_acquire,
1262 .advise_release = cx8802_dvb_advise_release,
1263 };
1264
1265 static int dvb_init(void)
1266 {
1267 printk(KERN_INFO "cx88/2: cx2388x dvb driver version %d.%d.%d loaded\n",
1268 (CX88_VERSION_CODE >> 16) & 0xff,
1269 (CX88_VERSION_CODE >> 8) & 0xff,
1270 CX88_VERSION_CODE & 0xff);
1271 #ifdef SNAPSHOT
1272 printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
1273 SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
1274 #endif
1275 return cx8802_register_driver(&cx8802_dvb_driver);
1276 }
1277
1278 static void dvb_fini(void)
1279 {
1280 cx8802_unregister_driver(&cx8802_dvb_driver);
1281 }
1282
1283 module_init(dvb_init);
1284 module_exit(dvb_fini);
1285
1286 /*
1287 * Local variables:
1288 * c-basic-offset: 8
1289 * compile-command: "make DVB=1"
1290 * End:
1291 */
Linux kernel - Deliverables
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