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[mirror_ubuntu-zesty-kernel.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", __func__);
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 struct videobuf_dvb_frontend *fe0, *fe1 = NULL;
599 int mfe_shared = 0; /* bus not shared by default */
600
601 if (0 != core->i2c_rc) {
602 printk(KERN_ERR "%s/2: no i2c-bus available, cannot attach dvb drivers\n", core->name);
603 goto frontend_detach;
604 }
605
606 /* Get the first frontend */
607 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
608 if (!fe0)
609 return -EINVAL;
610
611 /* multi-frontend gate control is undefined or defaults to fe0 */
612 dev->frontends.gate = 0;
613
614 /* init frontend(s) */
615 switch (core->boardnr) {
616 case CX88_BOARD_HAUPPAUGE_DVB_T1:
617 fe0->dvb.frontend = dvb_attach(cx22702_attach,
618 &connexant_refboard_config,
619 &core->i2c_adap);
620 if (fe0->dvb.frontend != NULL) {
621 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
622 0x61, &core->i2c_adap,
623 DVB_PLL_THOMSON_DTT759X))
624 goto frontend_detach;
625 }
626 break;
627 case CX88_BOARD_TERRATEC_CINERGY_1400_DVB_T1:
628 case CX88_BOARD_CONEXANT_DVB_T1:
629 case CX88_BOARD_KWORLD_DVB_T_CX22702:
630 case CX88_BOARD_WINFAST_DTV1000:
631 fe0->dvb.frontend = dvb_attach(cx22702_attach,
632 &connexant_refboard_config,
633 &core->i2c_adap);
634 if (fe0->dvb.frontend != NULL) {
635 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
636 0x60, &core->i2c_adap,
637 DVB_PLL_THOMSON_DTT7579))
638 goto frontend_detach;
639 }
640 break;
641 case CX88_BOARD_WINFAST_DTV2000H:
642 case CX88_BOARD_HAUPPAUGE_HVR1100:
643 case CX88_BOARD_HAUPPAUGE_HVR1100LP:
644 case CX88_BOARD_HAUPPAUGE_HVR1300:
645 fe0->dvb.frontend = dvb_attach(cx22702_attach,
646 &hauppauge_hvr_config,
647 &core->i2c_adap);
648 if (fe0->dvb.frontend != NULL) {
649 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
650 &core->i2c_adap, 0x61,
651 TUNER_PHILIPS_FMD1216ME_MK3))
652 goto frontend_detach;
653 }
654 break;
655 case CX88_BOARD_HAUPPAUGE_HVR3000:
656 /* DVB-S init */
657 fe0->dvb.frontend = dvb_attach(cx24123_attach,
658 &hauppauge_novas_config,
659 &dev->core->i2c_adap);
660 if (fe0->dvb.frontend) {
661 if (!dvb_attach(isl6421_attach, fe0->dvb.frontend,
662 &dev->core->i2c_adap, 0x08, ISL6421_DCL, 0x00)) {
663 dprintk( 1, "%s(): HVR3000 - DVB-S LNB Init: failed\n", __func__);
664 }
665 } else {
666 dprintk( 1, "%s(): HVR3000 - DVB-S Init: failed\n", __func__);
667 }
668 /* DVB-T init */
669 fe1 = videobuf_dvb_get_frontend(&dev->frontends, 2);
670 if (fe1) {
671 dev->frontends.gate = 2;
672 mfe_shared = 1;
673 fe1->dvb.frontend = dvb_attach(cx22702_attach,
674 &hauppauge_hvr_config,
675 &dev->core->i2c_adap);
676 if (fe1->dvb.frontend) {
677 fe1->dvb.frontend->id = 1;
678 if(!dvb_attach(simple_tuner_attach, fe1->dvb.frontend,
679 &dev->core->i2c_adap, 0x61,
680 TUNER_PHILIPS_FMD1216ME_MK3)) {
681 dprintk( 1, "%s(): HVR3000 - DVB-T misc Init: failed\n", __func__);
682 }
683 } else {
684 dprintk( 1, "%s(): HVR3000 - DVB-T Init: failed\n", __func__);
685 }
686 } else {
687 dprintk( 1, "%s(): HVR3000 - DVB-T Init: can't find frontend 2.\n", __func__);
688 }
689 break;
690 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS:
691 fe0->dvb.frontend = dvb_attach(mt352_attach,
692 &dvico_fusionhdtv,
693 &core->i2c_adap);
694 if (fe0->dvb.frontend != NULL) {
695 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
696 0x60, NULL, DVB_PLL_THOMSON_DTT7579))
697 goto frontend_detach;
698 break;
699 }
700 /* ZL10353 replaces MT352 on later cards */
701 fe0->dvb.frontend = dvb_attach(zl10353_attach,
702 &dvico_fusionhdtv_plus_v1_1,
703 &core->i2c_adap);
704 if (fe0->dvb.frontend != NULL) {
705 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
706 0x60, NULL, DVB_PLL_THOMSON_DTT7579))
707 goto frontend_detach;
708 }
709 break;
710 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL:
711 /* The tin box says DEE1601, but it seems to be DTT7579
712 * compatible, with a slightly different MT352 AGC gain. */
713 fe0->dvb.frontend = dvb_attach(mt352_attach,
714 &dvico_fusionhdtv_dual,
715 &core->i2c_adap);
716 if (fe0->dvb.frontend != NULL) {
717 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
718 0x61, NULL, DVB_PLL_THOMSON_DTT7579))
719 goto frontend_detach;
720 break;
721 }
722 /* ZL10353 replaces MT352 on later cards */
723 fe0->dvb.frontend = dvb_attach(zl10353_attach,
724 &dvico_fusionhdtv_plus_v1_1,
725 &core->i2c_adap);
726 if (fe0->dvb.frontend != NULL) {
727 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
728 0x61, NULL, DVB_PLL_THOMSON_DTT7579))
729 goto frontend_detach;
730 }
731 break;
732 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T1:
733 fe0->dvb.frontend = dvb_attach(mt352_attach,
734 &dvico_fusionhdtv,
735 &core->i2c_adap);
736 if (fe0->dvb.frontend != NULL) {
737 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
738 0x61, NULL, DVB_PLL_LG_Z201))
739 goto frontend_detach;
740 }
741 break;
742 case CX88_BOARD_KWORLD_DVB_T:
743 case CX88_BOARD_DNTV_LIVE_DVB_T:
744 case CX88_BOARD_ADSTECH_DVB_T_PCI:
745 fe0->dvb.frontend = dvb_attach(mt352_attach,
746 &dntv_live_dvbt_config,
747 &core->i2c_adap);
748 if (fe0->dvb.frontend != NULL) {
749 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend,
750 0x61, NULL, DVB_PLL_UNKNOWN_1))
751 goto frontend_detach;
752 }
753 break;
754 case CX88_BOARD_DNTV_LIVE_DVB_T_PRO:
755 #if defined(CONFIG_VIDEO_CX88_VP3054) || (defined(CONFIG_VIDEO_CX88_VP3054_MODULE) && defined(MODULE))
756 /* MT352 is on a secondary I2C bus made from some GPIO lines */
757 fe0->dvb.frontend = dvb_attach(mt352_attach, &dntv_live_dvbt_pro_config,
758 &dev->vp3054->adap);
759 if (fe0->dvb.frontend != NULL) {
760 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
761 &core->i2c_adap, 0x61,
762 TUNER_PHILIPS_FMD1216ME_MK3))
763 goto frontend_detach;
764 }
765 #else
766 printk(KERN_ERR "%s/2: built without vp3054 support\n",
767 core->name);
768 #endif
769 break;
770 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_HYBRID:
771 fe0->dvb.frontend = dvb_attach(zl10353_attach,
772 &dvico_fusionhdtv_hybrid,
773 &core->i2c_adap);
774 if (fe0->dvb.frontend != NULL) {
775 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
776 &core->i2c_adap, 0x61,
777 TUNER_THOMSON_FE6600))
778 goto frontend_detach;
779 }
780 break;
781 case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PRO:
782 fe0->dvb.frontend = dvb_attach(zl10353_attach,
783 &dvico_fusionhdtv_xc3028,
784 &core->i2c_adap);
785 if (fe0->dvb.frontend == NULL)
786 fe0->dvb.frontend = dvb_attach(mt352_attach,
787 &dvico_fusionhdtv_mt352_xc3028,
788 &core->i2c_adap);
789 /*
790 * On this board, the demod provides the I2C bus pullup.
791 * We must not permit gate_ctrl to be performed, or
792 * the xc3028 cannot communicate on the bus.
793 */
794 if (fe0->dvb.frontend)
795 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
796 if (attach_xc3028(0x61, dev) < 0)
797 goto frontend_detach;
798 break;
799 case CX88_BOARD_PCHDTV_HD3000:
800 fe0->dvb.frontend = dvb_attach(or51132_attach, &pchdtv_hd3000,
801 &core->i2c_adap);
802 if (fe0->dvb.frontend != NULL) {
803 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
804 &core->i2c_adap, 0x61,
805 TUNER_THOMSON_DTT761X))
806 goto frontend_detach;
807 }
808 break;
809 case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_Q:
810 dev->ts_gen_cntrl = 0x08;
811
812 /* Do a hardware reset of chip before using it. */
813 cx_clear(MO_GP0_IO, 1);
814 mdelay(100);
815 cx_set(MO_GP0_IO, 1);
816 mdelay(200);
817
818 /* Select RF connector callback */
819 fusionhdtv_3_gold.pll_rf_set = lgdt330x_pll_rf_set;
820 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
821 &fusionhdtv_3_gold,
822 &core->i2c_adap);
823 if (fe0->dvb.frontend != NULL) {
824 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
825 &core->i2c_adap, 0x61,
826 TUNER_MICROTUNE_4042FI5))
827 goto frontend_detach;
828 }
829 break;
830 case CX88_BOARD_DVICO_FUSIONHDTV_3_GOLD_T:
831 dev->ts_gen_cntrl = 0x08;
832
833 /* Do a hardware reset of chip before using it. */
834 cx_clear(MO_GP0_IO, 1);
835 mdelay(100);
836 cx_set(MO_GP0_IO, 9);
837 mdelay(200);
838 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
839 &fusionhdtv_3_gold,
840 &core->i2c_adap);
841 if (fe0->dvb.frontend != NULL) {
842 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
843 &core->i2c_adap, 0x61,
844 TUNER_THOMSON_DTT761X))
845 goto frontend_detach;
846 }
847 break;
848 case CX88_BOARD_DVICO_FUSIONHDTV_5_GOLD:
849 dev->ts_gen_cntrl = 0x08;
850
851 /* Do a hardware reset of chip before using it. */
852 cx_clear(MO_GP0_IO, 1);
853 mdelay(100);
854 cx_set(MO_GP0_IO, 1);
855 mdelay(200);
856 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
857 &fusionhdtv_5_gold,
858 &core->i2c_adap);
859 if (fe0->dvb.frontend != NULL) {
860 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
861 &core->i2c_adap, 0x61,
862 TUNER_LG_TDVS_H06XF))
863 goto frontend_detach;
864 if (!dvb_attach(tda9887_attach, fe0->dvb.frontend,
865 &core->i2c_adap, 0x43))
866 goto frontend_detach;
867 }
868 break;
869 case CX88_BOARD_PCHDTV_HD5500:
870 dev->ts_gen_cntrl = 0x08;
871
872 /* Do a hardware reset of chip before using it. */
873 cx_clear(MO_GP0_IO, 1);
874 mdelay(100);
875 cx_set(MO_GP0_IO, 1);
876 mdelay(200);
877 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
878 &pchdtv_hd5500,
879 &core->i2c_adap);
880 if (fe0->dvb.frontend != NULL) {
881 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
882 &core->i2c_adap, 0x61,
883 TUNER_LG_TDVS_H06XF))
884 goto frontend_detach;
885 if (!dvb_attach(tda9887_attach, fe0->dvb.frontend,
886 &core->i2c_adap, 0x43))
887 goto frontend_detach;
888 }
889 break;
890 case CX88_BOARD_ATI_HDTVWONDER:
891 fe0->dvb.frontend = dvb_attach(nxt200x_attach,
892 &ati_hdtvwonder,
893 &core->i2c_adap);
894 if (fe0->dvb.frontend != NULL) {
895 if (!dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
896 &core->i2c_adap, 0x61,
897 TUNER_PHILIPS_TUV1236D))
898 goto frontend_detach;
899 }
900 break;
901 case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1:
902 case CX88_BOARD_HAUPPAUGE_NOVASE2_S1:
903 fe0->dvb.frontend = dvb_attach(cx24123_attach,
904 &hauppauge_novas_config,
905 &core->i2c_adap);
906 if (fe0->dvb.frontend) {
907 if (!dvb_attach(isl6421_attach, fe0->dvb.frontend,
908 &core->i2c_adap, 0x08, ISL6421_DCL, 0x00))
909 goto frontend_detach;
910 }
911 break;
912 case CX88_BOARD_KWORLD_DVBS_100:
913 fe0->dvb.frontend = dvb_attach(cx24123_attach,
914 &kworld_dvbs_100_config,
915 &core->i2c_adap);
916 if (fe0->dvb.frontend) {
917 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
918 fe0->dvb.frontend->ops.set_voltage = kworld_dvbs_100_set_voltage;
919 }
920 break;
921 case CX88_BOARD_GENIATECH_DVBS:
922 fe0->dvb.frontend = dvb_attach(cx24123_attach,
923 &geniatech_dvbs_config,
924 &core->i2c_adap);
925 if (fe0->dvb.frontend) {
926 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
927 fe0->dvb.frontend->ops.set_voltage = geniatech_dvbs_set_voltage;
928 }
929 break;
930 case CX88_BOARD_PINNACLE_PCTV_HD_800i:
931 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
932 &pinnacle_pctv_hd_800i_config,
933 &core->i2c_adap);
934 if (fe0->dvb.frontend != NULL) {
935 if (!dvb_attach(xc5000_attach, fe0->dvb.frontend,
936 &core->i2c_adap,
937 &pinnacle_pctv_hd_800i_tuner_config))
938 goto frontend_detach;
939 }
940 break;
941 case CX88_BOARD_DVICO_FUSIONHDTV_5_PCI_NANO:
942 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
943 &dvico_hdtv5_pci_nano_config,
944 &core->i2c_adap);
945 if (fe0->dvb.frontend != NULL) {
946 struct dvb_frontend *fe;
947 struct xc2028_config cfg = {
948 .i2c_adap = &core->i2c_adap,
949 .i2c_addr = 0x61,
950 };
951 static struct xc2028_ctrl ctl = {
952 .fname = XC2028_DEFAULT_FIRMWARE,
953 .max_len = 64,
954 .scode_table = XC3028_FE_OREN538,
955 };
956
957 fe = dvb_attach(xc2028_attach,
958 fe0->dvb.frontend, &cfg);
959 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
960 fe->ops.tuner_ops.set_config(fe, &ctl);
961 }
962 break;
963 case CX88_BOARD_PINNACLE_HYBRID_PCTV:
964 fe0->dvb.frontend = dvb_attach(zl10353_attach,
965 &cx88_pinnacle_hybrid_pctv,
966 &core->i2c_adap);
967 if (fe0->dvb.frontend) {
968 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
969 if (attach_xc3028(0x61, dev) < 0)
970 goto frontend_detach;
971 }
972 break;
973 case CX88_BOARD_GENIATECH_X8000_MT:
974 dev->ts_gen_cntrl = 0x00;
975
976 fe0->dvb.frontend = dvb_attach(zl10353_attach,
977 &cx88_geniatech_x8000_mt,
978 &core->i2c_adap);
979 if (attach_xc3028(0x61, dev) < 0)
980 goto frontend_detach;
981 break;
982 case CX88_BOARD_KWORLD_ATSC_120:
983 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
984 &kworld_atsc_120_config,
985 &core->i2c_adap);
986 if (attach_xc3028(0x61, dev) < 0)
987 goto frontend_detach;
988 break;
989 case CX88_BOARD_DVICO_FUSIONHDTV_7_GOLD:
990 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
991 &dvico_fusionhdtv7_config,
992 &core->i2c_adap);
993 if (fe0->dvb.frontend != NULL) {
994 if (!dvb_attach(xc5000_attach, fe0->dvb.frontend,
995 &core->i2c_adap,
996 &dvico_fusionhdtv7_tuner_config))
997 goto frontend_detach;
998 }
999 break;
1000 case CX88_BOARD_HAUPPAUGE_HVR4000:
1001 /* DVB-S/S2 Init */
1002 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1003 &hauppauge_hvr4000_config,
1004 &dev->core->i2c_adap);
1005 if (fe0->dvb.frontend) {
1006 if(!dvb_attach(isl6421_attach, fe0->dvb.frontend,
1007 &dev->core->i2c_adap, 0x08, ISL6421_DCL, 0x00)) {
1008 dprintk( 1, "%s(): HVR4000 - DVB-S LNB Init: failed\n", __func__);
1009 }
1010 } else {
1011 dprintk( 1, "%s(): HVR4000 - DVB-S Init: failed\n", __func__);
1012 }
1013 /* DVB-T Init */
1014 fe1 = videobuf_dvb_get_frontend(&dev->frontends, 2);
1015 if (fe1) {
1016 dev->frontends.gate = 2;
1017 mfe_shared = 1;
1018 fe1->dvb.frontend = dvb_attach(cx22702_attach,
1019 &hauppauge_hvr_config,
1020 &dev->core->i2c_adap);
1021 if (fe1->dvb.frontend) {
1022 fe1->dvb.frontend->id = 1;
1023 if(!dvb_attach(simple_tuner_attach, fe1->dvb.frontend,
1024 &dev->core->i2c_adap, 0x61,
1025 TUNER_PHILIPS_FMD1216ME_MK3)) {
1026 dprintk( 1, "%s(): HVR4000 - DVB-T misc Init: failed\n", __func__);
1027 }
1028 } else {
1029 dprintk( 1, "%s(): HVR4000 - DVB-T Init: failed\n", __func__);
1030 }
1031 } else {
1032 dprintk( 1, "%s(): HVR4000 - DVB-T Init: can't find frontend 2.\n", __func__);
1033 }
1034 break;
1035 case CX88_BOARD_HAUPPAUGE_HVR4000LITE:
1036 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1037 &hauppauge_hvr4000_config,
1038 &dev->core->i2c_adap);
1039 if (fe0->dvb.frontend) {
1040 dvb_attach(isl6421_attach, fe0->dvb.frontend,
1041 &dev->core->i2c_adap,
1042 0x08, ISL6421_DCL, 0x00);
1043 }
1044 break;
1045 case CX88_BOARD_TEVII_S420:
1046 fe0->dvb.frontend = dvb_attach(stv0299_attach,
1047 &tevii_tuner_sharp_config,
1048 &core->i2c_adap);
1049 if (fe0->dvb.frontend != NULL) {
1050 if (!dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1051 &core->i2c_adap, DVB_PLL_OPERA1))
1052 goto frontend_detach;
1053 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1054 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1055
1056 } else {
1057 fe0->dvb.frontend = dvb_attach(stv0288_attach,
1058 &tevii_tuner_earda_config,
1059 &core->i2c_adap);
1060 if (fe0->dvb.frontend != NULL) {
1061 if (!dvb_attach(stb6000_attach, fe0->dvb.frontend, 0x61,
1062 &core->i2c_adap))
1063 goto frontend_detach;
1064 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1065 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1066 }
1067 }
1068 break;
1069 case CX88_BOARD_TEVII_S460:
1070 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1071 &tevii_s460_config,
1072 &core->i2c_adap);
1073 if (fe0->dvb.frontend != NULL) {
1074 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1075 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1076 }
1077 break;
1078 case CX88_BOARD_OMICOM_SS4_PCI:
1079 case CX88_BOARD_TBS_8920:
1080 case CX88_BOARD_PROF_7300:
1081 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1082 &hauppauge_hvr4000_config,
1083 &core->i2c_adap);
1084 if (fe0->dvb.frontend != NULL) {
1085 core->prev_set_voltage = fe0->dvb.frontend->ops.set_voltage;
1086 fe0->dvb.frontend->ops.set_voltage = tevii_dvbs_set_voltage;
1087 }
1088 break;
1089 default:
1090 printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card isn't supported yet\n",
1091 core->name);
1092 break;
1093 }
1094
1095 if ( (NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend) ) {
1096 printk(KERN_ERR
1097 "%s/2: frontend initialization failed\n",
1098 core->name);
1099 return -EINVAL;
1100 }
1101 /* define general-purpose callback pointer */
1102 fe0->dvb.frontend->callback = cx88_tuner_callback;
1103
1104 /* Ensure all frontends negotiate bus access */
1105 fe0->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
1106 if (fe1)
1107 fe1->dvb.frontend->ops.ts_bus_ctrl = cx88_dvb_bus_ctrl;
1108
1109 /* Put the analog decoder in standby to keep it quiet */
1110 cx88_call_i2c_clients(core, TUNER_SET_STANDBY, NULL);
1111
1112 /* register everything */
1113 return videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1114 &dev->pci->dev, adapter_nr, mfe_shared);
1115
1116 frontend_detach:
1117 videobuf_dvb_dealloc_frontends(&dev->frontends);
1118 return -EINVAL;
1119 }
1120
1121 /* ----------------------------------------------------------- */
1122
1123 /* CX8802 MPEG -> mini driver - We have been given the hardware */
1124 static int cx8802_dvb_advise_acquire(struct cx8802_driver *drv)
1125 {
1126 struct cx88_core *core = drv->core;
1127 int err = 0;
1128 dprintk( 1, "%s\n", __func__);
1129
1130 switch (core->boardnr) {
1131 case CX88_BOARD_HAUPPAUGE_HVR1300:
1132 /* We arrive here with either the cx23416 or the cx22702
1133 * on the bus. Take the bus from the cx23416 and enable the
1134 * cx22702 demod
1135 */
1136 cx_set(MO_GP0_IO, 0x00000080); /* cx22702 out of reset and enable */
1137 cx_clear(MO_GP0_IO, 0x00000004);
1138 udelay(1000);
1139 break;
1140
1141 case CX88_BOARD_HAUPPAUGE_HVR3000:
1142 case CX88_BOARD_HAUPPAUGE_HVR4000:
1143 if(core->dvbdev->frontends.active_fe_id == 1) {
1144 /* DVB-S/S2 Enabled */
1145
1146 /* Toggle reset on cx22702 leaving i2c active */
1147 cx_write(MO_GP0_IO, (core->board.input[0].gpio0 & 0x0000ff00) | 0x00000080);
1148 udelay(1000);
1149 cx_clear(MO_GP0_IO, 0x00000080);
1150 udelay(50);
1151 cx_set(MO_GP0_IO, 0x00000080); /* cx22702 out of reset */
1152 cx_set(MO_GP0_IO, 0x00000004); /* tri-state the cx22702 pins */
1153 udelay(1000);
1154
1155 cx_write(MO_SRST_IO, 1); /* Take the cx24116/cx24123 out of reset */
1156 core->dvbdev->ts_gen_cntrl = 0x02; /* Parallel IO */
1157 } else
1158 if (core->dvbdev->frontends.active_fe_id == 2) {
1159 /* DVB-T Enabled */
1160
1161 /* Put the cx24116/cx24123 into reset */
1162 cx_write(MO_SRST_IO, 0);
1163
1164 /* cx22702 out of reset and enable it */
1165 cx_set(MO_GP0_IO, 0x00000080);
1166 cx_clear(MO_GP0_IO, 0x00000004);
1167 core->dvbdev->ts_gen_cntrl = 0x0c; /* Serial IO */
1168 udelay(1000);
1169 }
1170 break;
1171
1172 default:
1173 err = -ENODEV;
1174 }
1175 return err;
1176 }
1177
1178 /* CX8802 MPEG -> mini driver - We no longer have the hardware */
1179 static int cx8802_dvb_advise_release(struct cx8802_driver *drv)
1180 {
1181 struct cx88_core *core = drv->core;
1182 int err = 0;
1183 dprintk( 1, "%s\n", __func__);
1184
1185 switch (core->boardnr) {
1186 case CX88_BOARD_HAUPPAUGE_HVR1300:
1187 /* Do Nothing, leave the cx22702 on the bus. */
1188 break;
1189 case CX88_BOARD_HAUPPAUGE_HVR3000:
1190 case CX88_BOARD_HAUPPAUGE_HVR4000:
1191 break;
1192 default:
1193 err = -ENODEV;
1194 }
1195 return err;
1196 }
1197
1198 static int cx8802_dvb_probe(struct cx8802_driver *drv)
1199 {
1200 struct cx88_core *core = drv->core;
1201 struct cx8802_dev *dev = drv->core->dvbdev;
1202 int err;
1203
1204 dprintk( 1, "%s\n", __func__);
1205 dprintk( 1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
1206 core->boardnr,
1207 core->name,
1208 core->pci_bus,
1209 core->pci_slot);
1210
1211 err = -ENODEV;
1212 if (!(core->board.mpeg & CX88_MPEG_DVB))
1213 goto fail_core;
1214
1215 /* If vp3054 isn't enabled, a stub will just return 0 */
1216 err = vp3054_i2c_probe(dev);
1217 if (0 != err)
1218 goto fail_probe;
1219
1220 /* dvb stuff */
1221 printk(KERN_INFO "%s/2: cx2388x based DVB/ATSC card\n", core->name);
1222 dev->ts_gen_cntrl = 0x0c;
1223
1224 err = -ENODEV;
1225 if (core->board.num_frontends) {
1226 struct videobuf_dvb_frontend *fe;
1227 int i;
1228
1229 for (i = 1; i <= core->board.num_frontends; i++) {
1230 fe = videobuf_dvb_get_frontend(&core->dvbdev->frontends, i);
1231 if (fe == NULL) {
1232 printk(KERN_ERR "%s() failed to get frontend(%d)\n",
1233 __func__, i);
1234 goto fail_probe;
1235 }
1236 videobuf_queue_sg_init(&fe->dvb.dvbq, &dvb_qops,
1237 &dev->pci->dev, &dev->slock,
1238 V4L2_BUF_TYPE_VIDEO_CAPTURE,
1239 V4L2_FIELD_TOP,
1240 sizeof(struct cx88_buffer),
1241 dev);
1242 /* init struct videobuf_dvb */
1243 fe->dvb.name = dev->core->name;
1244 }
1245 } else {
1246 /* no frontends allocated */
1247 printk(KERN_ERR "%s/2 .num_frontends should be non-zero\n",
1248 core->name);
1249 goto fail_core;
1250 }
1251 err = dvb_register(dev);
1252 if (err)
1253 /* frontends/adapter de-allocated in dvb_register */
1254 printk(KERN_ERR "%s/2: dvb_register failed (err = %d)\n",
1255 core->name, err);
1256 return err;
1257 fail_probe:
1258 videobuf_dvb_dealloc_frontends(&core->dvbdev->frontends);
1259 fail_core:
1260 return err;
1261 }
1262
1263 static int cx8802_dvb_remove(struct cx8802_driver *drv)
1264 {
1265 struct cx88_core *core = drv->core;
1266 struct cx8802_dev *dev = drv->core->dvbdev;
1267
1268 dprintk( 1, "%s\n", __func__);
1269
1270 videobuf_dvb_unregister_bus(&dev->frontends);
1271
1272 vp3054_i2c_remove(dev);
1273
1274 return 0;
1275 }
1276
1277 static struct cx8802_driver cx8802_dvb_driver = {
1278 .type_id = CX88_MPEG_DVB,
1279 .hw_access = CX8802_DRVCTL_SHARED,
1280 .probe = cx8802_dvb_probe,
1281 .remove = cx8802_dvb_remove,
1282 .advise_acquire = cx8802_dvb_advise_acquire,
1283 .advise_release = cx8802_dvb_advise_release,
1284 };
1285
1286 static int dvb_init(void)
1287 {
1288 printk(KERN_INFO "cx88/2: cx2388x dvb driver version %d.%d.%d loaded\n",
1289 (CX88_VERSION_CODE >> 16) & 0xff,
1290 (CX88_VERSION_CODE >> 8) & 0xff,
1291 CX88_VERSION_CODE & 0xff);
1292 #ifdef SNAPSHOT
1293 printk(KERN_INFO "cx2388x: snapshot date %04d-%02d-%02d\n",
1294 SNAPSHOT/10000, (SNAPSHOT/100)%100, SNAPSHOT%100);
1295 #endif
1296 return cx8802_register_driver(&cx8802_dvb_driver);
1297 }
1298
1299 static void dvb_fini(void)
1300 {
1301 cx8802_unregister_driver(&cx8802_dvb_driver);
1302 }
1303
1304 module_init(dvb_init);
1305 module_exit(dvb_fini);
1306
1307 /*
1308 * Local variables:
1309 * c-basic-offset: 8
1310 * compile-command: "make DVB=1"
1311 * End:
1312 */
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