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Merge branches 'tracing/kmemtrace2' and 'tracing/ftrace' into tracing/urgent
[deliverable/linux.git] / drivers / media / video / saa7134 / saa7134-dvb.c
1 /*
2 *
3 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
4 *
5 * Extended 3 / 2005 by Hartmut Hackmann to support various
6 * cards with the tda10046 DVB-T channel decoder
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 */
22
23 #include <linux/init.h>
24 #include <linux/list.h>
25 #include <linux/module.h>
26 #include <linux/kernel.h>
27 #include <linux/slab.h>
28 #include <linux/delay.h>
29 #include <linux/kthread.h>
30 #include <linux/suspend.h>
31
32 #include "saa7134-reg.h"
33 #include "saa7134.h"
34 #include <media/v4l2-common.h>
35 #include "dvb-pll.h"
36 #include <dvb_frontend.h>
37
38 #include "mt352.h"
39 #include "mt352_priv.h" /* FIXME */
40 #include "tda1004x.h"
41 #include "nxt200x.h"
42 #include "tuner-xc2028.h"
43
44 #include "tda10086.h"
45 #include "tda826x.h"
46 #include "tda827x.h"
47 #include "isl6421.h"
48 #include "isl6405.h"
49 #include "lnbp21.h"
50 #include "tuner-simple.h"
51
52 #include "zl10353.h"
53
54 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
55 MODULE_LICENSE("GPL");
56
57 static unsigned int antenna_pwr;
58
59 module_param(antenna_pwr, int, 0444);
60 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
61
62 static int use_frontend;
63 module_param(use_frontend, int, 0644);
64 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
65
66 static int debug;
67 module_param(debug, int, 0644);
68 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
69
70 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
71
72 #define dprintk(fmt, arg...) do { if (debug) \
73 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0)
74
75 /* Print a warning */
76 #define wprintk(fmt, arg...) \
77 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg)
78
79 /* ------------------------------------------------------------------
80 * mt352 based DVB-T cards
81 */
82
83 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
84 {
85 u32 ok;
86
87 if (!on) {
88 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
89 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
90 return 0;
91 }
92
93 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
94 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
95 udelay(10);
96
97 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28));
98 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
99 udelay(10);
100 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
101 udelay(10);
102 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
103 dprintk("%s %s\n", __func__, ok ? "on" : "off");
104
105 if (!ok)
106 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
107 return ok;
108 }
109
110 static int mt352_pinnacle_init(struct dvb_frontend* fe)
111 {
112 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 };
113 static u8 reset [] = { RESET, 0x80 };
114 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
115 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
116 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
117 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 };
118 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f };
119 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d };
120 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
121 struct saa7134_dev *dev= fe->dvb->priv;
122
123 dprintk("%s called\n", __func__);
124
125 mt352_write(fe, clock_config, sizeof(clock_config));
126 udelay(200);
127 mt352_write(fe, reset, sizeof(reset));
128 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
129 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
130 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
131 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
132
133 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg));
134 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg));
135 mt352_write(fe, irq_cfg, sizeof(irq_cfg));
136
137 return 0;
138 }
139
140 static int mt352_aver777_init(struct dvb_frontend* fe)
141 {
142 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
143 static u8 reset [] = { RESET, 0x80 };
144 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
145 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
146 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
147
148 mt352_write(fe, clock_config, sizeof(clock_config));
149 udelay(200);
150 mt352_write(fe, reset, sizeof(reset));
151 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
152 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
153 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
154
155 return 0;
156 }
157
158 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe)
159 {
160 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
161 static u8 reset [] = { RESET, 0x80 };
162 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
163 static u8 agc_cfg [] = { AGC_TARGET, 0xe };
164 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
165
166 mt352_write(fe, clock_config, sizeof(clock_config));
167 udelay(200);
168 mt352_write(fe, reset, sizeof(reset));
169 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
170 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
171 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
172 return 0;
173 }
174
175 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
176 struct dvb_frontend_parameters* params)
177 {
178 u8 off[] = { 0x00, 0xf1};
179 u8 on[] = { 0x00, 0x71};
180 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
181
182 struct saa7134_dev *dev = fe->dvb->priv;
183 struct v4l2_frequency f;
184
185 /* set frequency (mt2050) */
186 f.tuner = 0;
187 f.type = V4L2_TUNER_DIGITAL_TV;
188 f.frequency = params->frequency / 1000 * 16 / 1000;
189 if (fe->ops.i2c_gate_ctrl)
190 fe->ops.i2c_gate_ctrl(fe, 1);
191 i2c_transfer(&dev->i2c_adap, &msg, 1);
192 saa7134_i2c_call_clients(dev,VIDIOC_S_FREQUENCY,&f);
193 msg.buf = on;
194 if (fe->ops.i2c_gate_ctrl)
195 fe->ops.i2c_gate_ctrl(fe, 1);
196 i2c_transfer(&dev->i2c_adap, &msg, 1);
197
198 pinnacle_antenna_pwr(dev, antenna_pwr);
199
200 /* mt352 setup */
201 return mt352_pinnacle_init(fe);
202 }
203
204 static struct mt352_config pinnacle_300i = {
205 .demod_address = 0x3c >> 1,
206 .adc_clock = 20333,
207 .if2 = 36150,
208 .no_tuner = 1,
209 .demod_init = mt352_pinnacle_init,
210 };
211
212 static struct mt352_config avermedia_777 = {
213 .demod_address = 0xf,
214 .demod_init = mt352_aver777_init,
215 };
216
217 static struct mt352_config avermedia_xc3028_mt352_dev = {
218 .demod_address = (0x1e >> 1),
219 .no_tuner = 1,
220 .demod_init = mt352_avermedia_xc3028_init,
221 };
222
223 /* ==================================================================
224 * tda1004x based DVB-T cards, helper functions
225 */
226
227 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
228 const struct firmware **fw, char *name)
229 {
230 struct saa7134_dev *dev = fe->dvb->priv;
231 return request_firmware(fw, name, &dev->pci->dev);
232 }
233
234 /* ------------------------------------------------------------------
235 * these tuners are tu1216, td1316(a)
236 */
237
238 static int philips_tda6651_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
239 {
240 struct saa7134_dev *dev = fe->dvb->priv;
241 struct tda1004x_state *state = fe->demodulator_priv;
242 u8 addr = state->config->tuner_address;
243 u8 tuner_buf[4];
244 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
245 sizeof(tuner_buf) };
246 int tuner_frequency = 0;
247 u8 band, cp, filter;
248
249 /* determine charge pump */
250 tuner_frequency = params->frequency + 36166000;
251 if (tuner_frequency < 87000000)
252 return -EINVAL;
253 else if (tuner_frequency < 130000000)
254 cp = 3;
255 else if (tuner_frequency < 160000000)
256 cp = 5;
257 else if (tuner_frequency < 200000000)
258 cp = 6;
259 else if (tuner_frequency < 290000000)
260 cp = 3;
261 else if (tuner_frequency < 420000000)
262 cp = 5;
263 else if (tuner_frequency < 480000000)
264 cp = 6;
265 else if (tuner_frequency < 620000000)
266 cp = 3;
267 else if (tuner_frequency < 830000000)
268 cp = 5;
269 else if (tuner_frequency < 895000000)
270 cp = 7;
271 else
272 return -EINVAL;
273
274 /* determine band */
275 if (params->frequency < 49000000)
276 return -EINVAL;
277 else if (params->frequency < 161000000)
278 band = 1;
279 else if (params->frequency < 444000000)
280 band = 2;
281 else if (params->frequency < 861000000)
282 band = 4;
283 else
284 return -EINVAL;
285
286 /* setup PLL filter */
287 switch (params->u.ofdm.bandwidth) {
288 case BANDWIDTH_6_MHZ:
289 filter = 0;
290 break;
291
292 case BANDWIDTH_7_MHZ:
293 filter = 0;
294 break;
295
296 case BANDWIDTH_8_MHZ:
297 filter = 1;
298 break;
299
300 default:
301 return -EINVAL;
302 }
303
304 /* calculate divisor
305 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
306 */
307 tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;
308
309 /* setup tuner buffer */
310 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
311 tuner_buf[1] = tuner_frequency & 0xff;
312 tuner_buf[2] = 0xca;
313 tuner_buf[3] = (cp << 5) | (filter << 3) | band;
314
315 if (fe->ops.i2c_gate_ctrl)
316 fe->ops.i2c_gate_ctrl(fe, 1);
317 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) {
318 wprintk("could not write to tuner at addr: 0x%02x\n",
319 addr << 1);
320 return -EIO;
321 }
322 msleep(1);
323 return 0;
324 }
325
326 static int philips_tu1216_init(struct dvb_frontend *fe)
327 {
328 struct saa7134_dev *dev = fe->dvb->priv;
329 struct tda1004x_state *state = fe->demodulator_priv;
330 u8 addr = state->config->tuner_address;
331 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
332 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
333
334 /* setup PLL configuration */
335 if (fe->ops.i2c_gate_ctrl)
336 fe->ops.i2c_gate_ctrl(fe, 1);
337 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
338 return -EIO;
339 msleep(1);
340
341 return 0;
342 }
343
344 /* ------------------------------------------------------------------ */
345
346 static struct tda1004x_config philips_tu1216_60_config = {
347 .demod_address = 0x8,
348 .invert = 1,
349 .invert_oclk = 0,
350 .xtal_freq = TDA10046_XTAL_4M,
351 .agc_config = TDA10046_AGC_DEFAULT,
352 .if_freq = TDA10046_FREQ_3617,
353 .tuner_address = 0x60,
354 .request_firmware = philips_tda1004x_request_firmware
355 };
356
357 static struct tda1004x_config philips_tu1216_61_config = {
358
359 .demod_address = 0x8,
360 .invert = 1,
361 .invert_oclk = 0,
362 .xtal_freq = TDA10046_XTAL_4M,
363 .agc_config = TDA10046_AGC_DEFAULT,
364 .if_freq = TDA10046_FREQ_3617,
365 .tuner_address = 0x61,
366 .request_firmware = philips_tda1004x_request_firmware
367 };
368
369 /* ------------------------------------------------------------------ */
370
371 static int philips_td1316_tuner_init(struct dvb_frontend *fe)
372 {
373 struct saa7134_dev *dev = fe->dvb->priv;
374 struct tda1004x_state *state = fe->demodulator_priv;
375 u8 addr = state->config->tuner_address;
376 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
377 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
378
379 /* setup PLL configuration */
380 if (fe->ops.i2c_gate_ctrl)
381 fe->ops.i2c_gate_ctrl(fe, 1);
382 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
383 return -EIO;
384 return 0;
385 }
386
387 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
388 {
389 return philips_tda6651_pll_set(fe, params);
390 }
391
392 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe)
393 {
394 struct saa7134_dev *dev = fe->dvb->priv;
395 struct tda1004x_state *state = fe->demodulator_priv;
396 u8 addr = state->config->tuner_address;
397 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
398 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
399
400 /* switch the tuner to analog mode */
401 if (fe->ops.i2c_gate_ctrl)
402 fe->ops.i2c_gate_ctrl(fe, 1);
403 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1)
404 return -EIO;
405 return 0;
406 }
407
408 /* ------------------------------------------------------------------ */
409
410 static int philips_europa_tuner_init(struct dvb_frontend *fe)
411 {
412 struct saa7134_dev *dev = fe->dvb->priv;
413 static u8 msg[] = { 0x00, 0x40};
414 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
415
416
417 if (philips_td1316_tuner_init(fe))
418 return -EIO;
419 msleep(1);
420 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
421 return -EIO;
422
423 return 0;
424 }
425
426 static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
427 {
428 struct saa7134_dev *dev = fe->dvb->priv;
429
430 static u8 msg[] = { 0x00, 0x14 };
431 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
432
433 if (philips_td1316_tuner_sleep(fe))
434 return -EIO;
435
436 /* switch the board to analog mode */
437 if (fe->ops.i2c_gate_ctrl)
438 fe->ops.i2c_gate_ctrl(fe, 1);
439 i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
440 return 0;
441 }
442
443 static int philips_europa_demod_sleep(struct dvb_frontend *fe)
444 {
445 struct saa7134_dev *dev = fe->dvb->priv;
446
447 if (dev->original_demod_sleep)
448 dev->original_demod_sleep(fe);
449 fe->ops.i2c_gate_ctrl(fe, 1);
450 return 0;
451 }
452
453 static struct tda1004x_config philips_europa_config = {
454
455 .demod_address = 0x8,
456 .invert = 0,
457 .invert_oclk = 0,
458 .xtal_freq = TDA10046_XTAL_4M,
459 .agc_config = TDA10046_AGC_IFO_AUTO_POS,
460 .if_freq = TDA10046_FREQ_052,
461 .tuner_address = 0x61,
462 .request_firmware = philips_tda1004x_request_firmware
463 };
464
465 static struct tda1004x_config medion_cardbus = {
466 .demod_address = 0x08,
467 .invert = 1,
468 .invert_oclk = 0,
469 .xtal_freq = TDA10046_XTAL_16M,
470 .agc_config = TDA10046_AGC_IFO_AUTO_NEG,
471 .if_freq = TDA10046_FREQ_3613,
472 .tuner_address = 0x61,
473 .request_firmware = philips_tda1004x_request_firmware
474 };
475
476 /* ------------------------------------------------------------------
477 * tda 1004x based cards with philips silicon tuner
478 */
479
480 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable)
481 {
482 struct tda1004x_state *state = fe->demodulator_priv;
483
484 u8 addr = state->config->i2c_gate;
485 static u8 tda8290_close[] = { 0x21, 0xc0};
486 static u8 tda8290_open[] = { 0x21, 0x80};
487 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2};
488 if (enable) {
489 tda8290_msg.buf = tda8290_close;
490 } else {
491 tda8290_msg.buf = tda8290_open;
492 }
493 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) {
494 struct saa7134_dev *dev = fe->dvb->priv;
495 wprintk("could not access tda8290 I2C gate\n");
496 return -EIO;
497 }
498 msleep(20);
499 return 0;
500 }
501
502 static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
503 {
504 struct saa7134_dev *dev = fe->dvb->priv;
505 struct tda1004x_state *state = fe->demodulator_priv;
506
507 switch (state->config->antenna_switch) {
508 case 0: break;
509 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
510 saa7134_set_gpio(dev, 21, 0);
511 break;
512 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
513 saa7134_set_gpio(dev, 21, 1);
514 break;
515 }
516 return 0;
517 }
518
519 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
520 {
521 struct saa7134_dev *dev = fe->dvb->priv;
522 struct tda1004x_state *state = fe->demodulator_priv;
523
524 switch (state->config->antenna_switch) {
525 case 0: break;
526 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
527 saa7134_set_gpio(dev, 21, 1);
528 break;
529 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
530 saa7134_set_gpio(dev, 21, 0);
531 break;
532 }
533 return 0;
534 }
535
536 static int configure_tda827x_fe(struct saa7134_dev *dev,
537 struct tda1004x_config *cdec_conf,
538 struct tda827x_config *tuner_conf)
539 {
540 struct videobuf_dvb_frontend *fe0;
541
542 /* Get the first frontend */
543 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
544
545 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap);
546 if (fe0->dvb.frontend) {
547 if (cdec_conf->i2c_gate)
548 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
549 if (dvb_attach(tda827x_attach, fe0->dvb.frontend,
550 cdec_conf->tuner_address,
551 &dev->i2c_adap, tuner_conf))
552 return 0;
553
554 wprintk("no tda827x tuner found at addr: %02x\n",
555 cdec_conf->tuner_address);
556 }
557 return -EINVAL;
558 }
559
560 /* ------------------------------------------------------------------ */
561
562 static struct tda827x_config tda827x_cfg_0 = {
563 .init = philips_tda827x_tuner_init,
564 .sleep = philips_tda827x_tuner_sleep,
565 .config = 0,
566 .switch_addr = 0
567 };
568
569 static struct tda827x_config tda827x_cfg_1 = {
570 .init = philips_tda827x_tuner_init,
571 .sleep = philips_tda827x_tuner_sleep,
572 .config = 1,
573 .switch_addr = 0x4b
574 };
575
576 static struct tda827x_config tda827x_cfg_2 = {
577 .init = philips_tda827x_tuner_init,
578 .sleep = philips_tda827x_tuner_sleep,
579 .config = 2,
580 .switch_addr = 0x4b
581 };
582
583 static struct tda827x_config tda827x_cfg_2_sw42 = {
584 .init = philips_tda827x_tuner_init,
585 .sleep = philips_tda827x_tuner_sleep,
586 .config = 2,
587 .switch_addr = 0x42
588 };
589
590 /* ------------------------------------------------------------------ */
591
592 static struct tda1004x_config tda827x_lifeview_config = {
593 .demod_address = 0x08,
594 .invert = 1,
595 .invert_oclk = 0,
596 .xtal_freq = TDA10046_XTAL_16M,
597 .agc_config = TDA10046_AGC_TDA827X,
598 .gpio_config = TDA10046_GP11_I,
599 .if_freq = TDA10046_FREQ_045,
600 .tuner_address = 0x60,
601 .request_firmware = philips_tda1004x_request_firmware
602 };
603
604 static struct tda1004x_config philips_tiger_config = {
605 .demod_address = 0x08,
606 .invert = 1,
607 .invert_oclk = 0,
608 .xtal_freq = TDA10046_XTAL_16M,
609 .agc_config = TDA10046_AGC_TDA827X,
610 .gpio_config = TDA10046_GP11_I,
611 .if_freq = TDA10046_FREQ_045,
612 .i2c_gate = 0x4b,
613 .tuner_address = 0x61,
614 .antenna_switch= 1,
615 .request_firmware = philips_tda1004x_request_firmware
616 };
617
618 static struct tda1004x_config cinergy_ht_config = {
619 .demod_address = 0x08,
620 .invert = 1,
621 .invert_oclk = 0,
622 .xtal_freq = TDA10046_XTAL_16M,
623 .agc_config = TDA10046_AGC_TDA827X,
624 .gpio_config = TDA10046_GP01_I,
625 .if_freq = TDA10046_FREQ_045,
626 .i2c_gate = 0x4b,
627 .tuner_address = 0x61,
628 .request_firmware = philips_tda1004x_request_firmware
629 };
630
631 static struct tda1004x_config cinergy_ht_pci_config = {
632 .demod_address = 0x08,
633 .invert = 1,
634 .invert_oclk = 0,
635 .xtal_freq = TDA10046_XTAL_16M,
636 .agc_config = TDA10046_AGC_TDA827X,
637 .gpio_config = TDA10046_GP01_I,
638 .if_freq = TDA10046_FREQ_045,
639 .i2c_gate = 0x4b,
640 .tuner_address = 0x60,
641 .request_firmware = philips_tda1004x_request_firmware
642 };
643
644 static struct tda1004x_config philips_tiger_s_config = {
645 .demod_address = 0x08,
646 .invert = 1,
647 .invert_oclk = 0,
648 .xtal_freq = TDA10046_XTAL_16M,
649 .agc_config = TDA10046_AGC_TDA827X,
650 .gpio_config = TDA10046_GP01_I,
651 .if_freq = TDA10046_FREQ_045,
652 .i2c_gate = 0x4b,
653 .tuner_address = 0x61,
654 .antenna_switch= 1,
655 .request_firmware = philips_tda1004x_request_firmware
656 };
657
658 static struct tda1004x_config pinnacle_pctv_310i_config = {
659 .demod_address = 0x08,
660 .invert = 1,
661 .invert_oclk = 0,
662 .xtal_freq = TDA10046_XTAL_16M,
663 .agc_config = TDA10046_AGC_TDA827X,
664 .gpio_config = TDA10046_GP11_I,
665 .if_freq = TDA10046_FREQ_045,
666 .i2c_gate = 0x4b,
667 .tuner_address = 0x61,
668 .request_firmware = philips_tda1004x_request_firmware
669 };
670
671 static struct tda1004x_config hauppauge_hvr_1110_config = {
672 .demod_address = 0x08,
673 .invert = 1,
674 .invert_oclk = 0,
675 .xtal_freq = TDA10046_XTAL_16M,
676 .agc_config = TDA10046_AGC_TDA827X,
677 .gpio_config = TDA10046_GP11_I,
678 .if_freq = TDA10046_FREQ_045,
679 .i2c_gate = 0x4b,
680 .tuner_address = 0x61,
681 .request_firmware = philips_tda1004x_request_firmware
682 };
683
684 static struct tda1004x_config asus_p7131_dual_config = {
685 .demod_address = 0x08,
686 .invert = 1,
687 .invert_oclk = 0,
688 .xtal_freq = TDA10046_XTAL_16M,
689 .agc_config = TDA10046_AGC_TDA827X,
690 .gpio_config = TDA10046_GP11_I,
691 .if_freq = TDA10046_FREQ_045,
692 .i2c_gate = 0x4b,
693 .tuner_address = 0x61,
694 .antenna_switch= 2,
695 .request_firmware = philips_tda1004x_request_firmware
696 };
697
698 static struct tda1004x_config lifeview_trio_config = {
699 .demod_address = 0x09,
700 .invert = 1,
701 .invert_oclk = 0,
702 .xtal_freq = TDA10046_XTAL_16M,
703 .agc_config = TDA10046_AGC_TDA827X,
704 .gpio_config = TDA10046_GP00_I,
705 .if_freq = TDA10046_FREQ_045,
706 .tuner_address = 0x60,
707 .request_firmware = philips_tda1004x_request_firmware
708 };
709
710 static struct tda1004x_config tevion_dvbt220rf_config = {
711 .demod_address = 0x08,
712 .invert = 1,
713 .invert_oclk = 0,
714 .xtal_freq = TDA10046_XTAL_16M,
715 .agc_config = TDA10046_AGC_TDA827X,
716 .gpio_config = TDA10046_GP11_I,
717 .if_freq = TDA10046_FREQ_045,
718 .tuner_address = 0x60,
719 .request_firmware = philips_tda1004x_request_firmware
720 };
721
722 static struct tda1004x_config md8800_dvbt_config = {
723 .demod_address = 0x08,
724 .invert = 1,
725 .invert_oclk = 0,
726 .xtal_freq = TDA10046_XTAL_16M,
727 .agc_config = TDA10046_AGC_TDA827X,
728 .gpio_config = TDA10046_GP01_I,
729 .if_freq = TDA10046_FREQ_045,
730 .i2c_gate = 0x4b,
731 .tuner_address = 0x60,
732 .request_firmware = philips_tda1004x_request_firmware
733 };
734
735 static struct tda1004x_config asus_p7131_4871_config = {
736 .demod_address = 0x08,
737 .invert = 1,
738 .invert_oclk = 0,
739 .xtal_freq = TDA10046_XTAL_16M,
740 .agc_config = TDA10046_AGC_TDA827X,
741 .gpio_config = TDA10046_GP01_I,
742 .if_freq = TDA10046_FREQ_045,
743 .i2c_gate = 0x4b,
744 .tuner_address = 0x61,
745 .antenna_switch= 2,
746 .request_firmware = philips_tda1004x_request_firmware
747 };
748
749 static struct tda1004x_config asus_p7131_hybrid_lna_config = {
750 .demod_address = 0x08,
751 .invert = 1,
752 .invert_oclk = 0,
753 .xtal_freq = TDA10046_XTAL_16M,
754 .agc_config = TDA10046_AGC_TDA827X,
755 .gpio_config = TDA10046_GP11_I,
756 .if_freq = TDA10046_FREQ_045,
757 .i2c_gate = 0x4b,
758 .tuner_address = 0x61,
759 .antenna_switch= 2,
760 .request_firmware = philips_tda1004x_request_firmware
761 };
762
763 static struct tda1004x_config kworld_dvb_t_210_config = {
764 .demod_address = 0x08,
765 .invert = 1,
766 .invert_oclk = 0,
767 .xtal_freq = TDA10046_XTAL_16M,
768 .agc_config = TDA10046_AGC_TDA827X,
769 .gpio_config = TDA10046_GP11_I,
770 .if_freq = TDA10046_FREQ_045,
771 .i2c_gate = 0x4b,
772 .tuner_address = 0x61,
773 .antenna_switch= 1,
774 .request_firmware = philips_tda1004x_request_firmware
775 };
776
777 static struct tda1004x_config avermedia_super_007_config = {
778 .demod_address = 0x08,
779 .invert = 1,
780 .invert_oclk = 0,
781 .xtal_freq = TDA10046_XTAL_16M,
782 .agc_config = TDA10046_AGC_TDA827X,
783 .gpio_config = TDA10046_GP01_I,
784 .if_freq = TDA10046_FREQ_045,
785 .i2c_gate = 0x4b,
786 .tuner_address = 0x60,
787 .antenna_switch= 1,
788 .request_firmware = philips_tda1004x_request_firmware
789 };
790
791 static struct tda1004x_config twinhan_dtv_dvb_3056_config = {
792 .demod_address = 0x08,
793 .invert = 1,
794 .invert_oclk = 0,
795 .xtal_freq = TDA10046_XTAL_16M,
796 .agc_config = TDA10046_AGC_TDA827X,
797 .gpio_config = TDA10046_GP01_I,
798 .if_freq = TDA10046_FREQ_045,
799 .i2c_gate = 0x42,
800 .tuner_address = 0x61,
801 .antenna_switch = 1,
802 .request_firmware = philips_tda1004x_request_firmware
803 };
804
805 static struct tda1004x_config asus_tiger_3in1_config = {
806 .demod_address = 0x0b,
807 .invert = 1,
808 .invert_oclk = 0,
809 .xtal_freq = TDA10046_XTAL_16M,
810 .agc_config = TDA10046_AGC_TDA827X,
811 .gpio_config = TDA10046_GP11_I,
812 .if_freq = TDA10046_FREQ_045,
813 .i2c_gate = 0x4b,
814 .tuner_address = 0x61,
815 .antenna_switch = 1,
816 .request_firmware = philips_tda1004x_request_firmware
817 };
818
819 /* ------------------------------------------------------------------
820 * special case: this card uses saa713x GPIO22 for the mode switch
821 */
822
823 static int ads_duo_tuner_init(struct dvb_frontend *fe)
824 {
825 struct saa7134_dev *dev = fe->dvb->priv;
826 philips_tda827x_tuner_init(fe);
827 /* route TDA8275a AGC input to the channel decoder */
828 saa7134_set_gpio(dev, 22, 1);
829 return 0;
830 }
831
832 static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
833 {
834 struct saa7134_dev *dev = fe->dvb->priv;
835 /* route TDA8275a AGC input to the analog IF chip*/
836 saa7134_set_gpio(dev, 22, 0);
837 philips_tda827x_tuner_sleep(fe);
838 return 0;
839 }
840
841 static struct tda827x_config ads_duo_cfg = {
842 .init = ads_duo_tuner_init,
843 .sleep = ads_duo_tuner_sleep,
844 .config = 0
845 };
846
847 static struct tda1004x_config ads_tech_duo_config = {
848 .demod_address = 0x08,
849 .invert = 1,
850 .invert_oclk = 0,
851 .xtal_freq = TDA10046_XTAL_16M,
852 .agc_config = TDA10046_AGC_TDA827X,
853 .gpio_config = TDA10046_GP00_I,
854 .if_freq = TDA10046_FREQ_045,
855 .tuner_address = 0x61,
856 .request_firmware = philips_tda1004x_request_firmware
857 };
858
859 static struct zl10353_config behold_h6_config = {
860 .demod_address = 0x1e>>1,
861 .no_tuner = 1,
862 .parallel_ts = 1,
863 };
864
865 /* ==================================================================
866 * tda10086 based DVB-S cards, helper functions
867 */
868
869 static struct tda10086_config flydvbs = {
870 .demod_address = 0x0e,
871 .invert = 0,
872 .diseqc_tone = 0,
873 .xtal_freq = TDA10086_XTAL_16M,
874 };
875
876 static struct tda10086_config sd1878_4m = {
877 .demod_address = 0x0e,
878 .invert = 0,
879 .diseqc_tone = 0,
880 .xtal_freq = TDA10086_XTAL_4M,
881 };
882
883 /* ------------------------------------------------------------------
884 * special case: lnb supply is connected to the gated i2c
885 */
886
887 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
888 {
889 int res = -EIO;
890 struct saa7134_dev *dev = fe->dvb->priv;
891 if (fe->ops.i2c_gate_ctrl) {
892 fe->ops.i2c_gate_ctrl(fe, 1);
893 if (dev->original_set_voltage)
894 res = dev->original_set_voltage(fe, voltage);
895 fe->ops.i2c_gate_ctrl(fe, 0);
896 }
897 return res;
898 };
899
900 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg)
901 {
902 int res = -EIO;
903 struct saa7134_dev *dev = fe->dvb->priv;
904 if (fe->ops.i2c_gate_ctrl) {
905 fe->ops.i2c_gate_ctrl(fe, 1);
906 if (dev->original_set_high_voltage)
907 res = dev->original_set_high_voltage(fe, arg);
908 fe->ops.i2c_gate_ctrl(fe, 0);
909 }
910 return res;
911 };
912
913 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
914 {
915 struct saa7134_dev *dev = fe->dvb->priv;
916 u8 wbuf[2] = { 0x1f, 00 };
917 u8 rbuf;
918 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 },
919 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } };
920
921 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2)
922 return -EIO;
923 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */
924 if (voltage == SEC_VOLTAGE_18)
925 wbuf[1] = rbuf | 0x10;
926 else
927 wbuf[1] = rbuf & 0xef;
928 msg[0].len = 2;
929 i2c_transfer(&dev->i2c_adap, msg, 1);
930 return 0;
931 }
932
933 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg)
934 {
935 struct saa7134_dev *dev = fe->dvb->priv;
936 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__);
937 return -EIO;
938 }
939
940 /* ==================================================================
941 * nxt200x based ATSC cards, helper functions
942 */
943
944 static struct nxt200x_config avertvhda180 = {
945 .demod_address = 0x0a,
946 };
947
948 static struct nxt200x_config kworldatsc110 = {
949 .demod_address = 0x0a,
950 };
951
952 /* ==================================================================
953 * Core code
954 */
955
956 static int dvb_init(struct saa7134_dev *dev)
957 {
958 int ret;
959 int attach_xc3028 = 0;
960 struct videobuf_dvb_frontend *fe0;
961
962 /* FIXME: add support for multi-frontend */
963 mutex_init(&dev->frontends.lock);
964 INIT_LIST_HEAD(&dev->frontends.felist);
965
966 printk(KERN_INFO "%s() allocating 1 frontend\n", __func__);
967 fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1);
968 if (!fe0) {
969 printk(KERN_ERR "%s() failed to alloc\n", __func__);
970 return -ENOMEM;
971 }
972
973 /* init struct videobuf_dvb */
974 dev->ts.nr_bufs = 32;
975 dev->ts.nr_packets = 32*4;
976 fe0->dvb.name = dev->name;
977 videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops,
978 &dev->pci->dev, &dev->slock,
979 V4L2_BUF_TYPE_VIDEO_CAPTURE,
980 V4L2_FIELD_ALTERNATE,
981 sizeof(struct saa7134_buf),
982 dev);
983
984 switch (dev->board) {
985 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
986 dprintk("pinnacle 300i dvb setup\n");
987 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
988 &dev->i2c_adap);
989 if (fe0->dvb.frontend) {
990 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
991 }
992 break;
993 case SAA7134_BOARD_AVERMEDIA_777:
994 case SAA7134_BOARD_AVERMEDIA_A16AR:
995 dprintk("avertv 777 dvb setup\n");
996 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
997 &dev->i2c_adap);
998 if (fe0->dvb.frontend) {
999 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1000 &dev->i2c_adap, 0x61,
1001 TUNER_PHILIPS_TD1316);
1002 }
1003 break;
1004 case SAA7134_BOARD_AVERMEDIA_A16D:
1005 dprintk("AverMedia A16D dvb setup\n");
1006 fe0->dvb.frontend = dvb_attach(mt352_attach,
1007 &avermedia_xc3028_mt352_dev,
1008 &dev->i2c_adap);
1009 attach_xc3028 = 1;
1010 break;
1011 case SAA7134_BOARD_MD7134:
1012 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1013 &medion_cardbus,
1014 &dev->i2c_adap);
1015 if (fe0->dvb.frontend) {
1016 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1017 &dev->i2c_adap, medion_cardbus.tuner_address,
1018 TUNER_PHILIPS_FMD1216ME_MK3);
1019 }
1020 break;
1021 case SAA7134_BOARD_PHILIPS_TOUGH:
1022 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1023 &philips_tu1216_60_config,
1024 &dev->i2c_adap);
1025 if (fe0->dvb.frontend) {
1026 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1027 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1028 }
1029 break;
1030 case SAA7134_BOARD_FLYDVBTDUO:
1031 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1032 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1033 &tda827x_cfg_0) < 0)
1034 goto dettach_frontend;
1035 break;
1036 case SAA7134_BOARD_PHILIPS_EUROPA:
1037 case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1038 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1039 &philips_europa_config,
1040 &dev->i2c_adap);
1041 if (fe0->dvb.frontend) {
1042 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1043 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1044 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1045 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1046 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1047 }
1048 break;
1049 case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1050 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1051 &philips_tu1216_61_config,
1052 &dev->i2c_adap);
1053 if (fe0->dvb.frontend) {
1054 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1055 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1056 }
1057 break;
1058 case SAA7134_BOARD_KWORLD_DVBT_210:
1059 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config,
1060 &tda827x_cfg_2) < 0)
1061 goto dettach_frontend;
1062 break;
1063 case SAA7134_BOARD_PHILIPS_TIGER:
1064 if (configure_tda827x_fe(dev, &philips_tiger_config,
1065 &tda827x_cfg_0) < 0)
1066 goto dettach_frontend;
1067 break;
1068 case SAA7134_BOARD_PINNACLE_PCTV_310i:
1069 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config,
1070 &tda827x_cfg_1) < 0)
1071 goto dettach_frontend;
1072 break;
1073 case SAA7134_BOARD_HAUPPAUGE_HVR1110:
1074 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config,
1075 &tda827x_cfg_1) < 0)
1076 goto dettach_frontend;
1077 break;
1078 case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1079 if (configure_tda827x_fe(dev, &asus_p7131_dual_config,
1080 &tda827x_cfg_0) < 0)
1081 goto dettach_frontend;
1082 break;
1083 case SAA7134_BOARD_FLYDVBT_LR301:
1084 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1085 &tda827x_cfg_0) < 0)
1086 goto dettach_frontend;
1087 break;
1088 case SAA7134_BOARD_FLYDVB_TRIO:
1089 if (!use_frontend) { /* terrestrial */
1090 if (configure_tda827x_fe(dev, &lifeview_trio_config,
1091 &tda827x_cfg_0) < 0)
1092 goto dettach_frontend;
1093 } else { /* satellite */
1094 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap);
1095 if (fe0->dvb.frontend) {
1096 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63,
1097 &dev->i2c_adap, 0) == NULL) {
1098 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__);
1099 goto dettach_frontend;
1100 }
1101 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap,
1102 0x08, 0, 0) == NULL) {
1103 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__);
1104 goto dettach_frontend;
1105 }
1106 }
1107 }
1108 break;
1109 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1110 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1111 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1112 &ads_tech_duo_config,
1113 &dev->i2c_adap);
1114 if (fe0->dvb.frontend) {
1115 if (dvb_attach(tda827x_attach,fe0->dvb.frontend,
1116 ads_tech_duo_config.tuner_address, &dev->i2c_adap,
1117 &ads_duo_cfg) == NULL) {
1118 wprintk("no tda827x tuner found at addr: %02x\n",
1119 ads_tech_duo_config.tuner_address);
1120 goto dettach_frontend;
1121 }
1122 } else
1123 wprintk("failed to attach tda10046\n");
1124 break;
1125 case SAA7134_BOARD_TEVION_DVBT_220RF:
1126 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config,
1127 &tda827x_cfg_0) < 0)
1128 goto dettach_frontend;
1129 break;
1130 case SAA7134_BOARD_MEDION_MD8800_QUADRO:
1131 if (!use_frontend) { /* terrestrial */
1132 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1133 &tda827x_cfg_0) < 0)
1134 goto dettach_frontend;
1135 } else { /* satellite */
1136 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1137 &flydvbs, &dev->i2c_adap);
1138 if (fe0->dvb.frontend) {
1139 struct dvb_frontend *fe = fe0->dvb.frontend;
1140 u8 dev_id = dev->eedata[2];
1141 u8 data = 0xc4;
1142 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1};
1143
1144 if (dvb_attach(tda826x_attach, fe0->dvb.frontend,
1145 0x60, &dev->i2c_adap, 0) == NULL) {
1146 wprintk("%s: Medion Quadro, no tda826x "
1147 "found !\n", __func__);
1148 goto dettach_frontend;
1149 }
1150 if (dev_id != 0x08) {
1151 /* we need to open the i2c gate (we know it exists) */
1152 fe->ops.i2c_gate_ctrl(fe, 1);
1153 if (dvb_attach(isl6405_attach, fe,
1154 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1155 wprintk("%s: Medion Quadro, no ISL6405 "
1156 "found !\n", __func__);
1157 goto dettach_frontend;
1158 }
1159 if (dev_id == 0x07) {
1160 /* fire up the 2nd section of the LNB supply since
1161 we can't do this from the other section */
1162 msg.buf = &data;
1163 i2c_transfer(&dev->i2c_adap, &msg, 1);
1164 }
1165 fe->ops.i2c_gate_ctrl(fe, 0);
1166 dev->original_set_voltage = fe->ops.set_voltage;
1167 fe->ops.set_voltage = md8800_set_voltage;
1168 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1169 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1170 } else {
1171 fe->ops.set_voltage = md8800_set_voltage2;
1172 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2;
1173 }
1174 }
1175 }
1176 break;
1177 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1178 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
1179 &dev->i2c_adap);
1180 if (fe0->dvb.frontend)
1181 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61,
1182 NULL, DVB_PLL_TDHU2);
1183 break;
1184 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
1185 case SAA7134_BOARD_KWORLD_ATSC110:
1186 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
1187 &dev->i2c_adap);
1188 if (fe0->dvb.frontend)
1189 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1190 &dev->i2c_adap, 0x61,
1191 TUNER_PHILIPS_TUV1236D);
1192 break;
1193 case SAA7134_BOARD_FLYDVBS_LR300:
1194 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1195 &dev->i2c_adap);
1196 if (fe0->dvb.frontend) {
1197 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1198 &dev->i2c_adap, 0) == NULL) {
1199 wprintk("%s: No tda826x found!\n", __func__);
1200 goto dettach_frontend;
1201 }
1202 if (dvb_attach(isl6421_attach, fe0->dvb.frontend,
1203 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1204 wprintk("%s: No ISL6421 found!\n", __func__);
1205 goto dettach_frontend;
1206 }
1207 }
1208 break;
1209 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
1210 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1211 &medion_cardbus,
1212 &dev->i2c_adap);
1213 if (fe0->dvb.frontend) {
1214 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1215 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1216
1217 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1218 &dev->i2c_adap, medion_cardbus.tuner_address,
1219 TUNER_PHILIPS_FMD1216ME_MK3);
1220 }
1221 break;
1222 case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
1223 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1224 &philips_europa_config,
1225 &dev->i2c_adap);
1226 if (fe0->dvb.frontend) {
1227 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
1228 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1229 }
1230 break;
1231 case SAA7134_BOARD_CINERGY_HT_PCMCIA:
1232 if (configure_tda827x_fe(dev, &cinergy_ht_config,
1233 &tda827x_cfg_0) < 0)
1234 goto dettach_frontend;
1235 break;
1236 case SAA7134_BOARD_CINERGY_HT_PCI:
1237 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config,
1238 &tda827x_cfg_0) < 0)
1239 goto dettach_frontend;
1240 break;
1241 case SAA7134_BOARD_PHILIPS_TIGER_S:
1242 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1243 &tda827x_cfg_2) < 0)
1244 goto dettach_frontend;
1245 break;
1246 case SAA7134_BOARD_ASUS_P7131_4871:
1247 if (configure_tda827x_fe(dev, &asus_p7131_4871_config,
1248 &tda827x_cfg_2) < 0)
1249 goto dettach_frontend;
1250 break;
1251 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
1252 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config,
1253 &tda827x_cfg_2) < 0)
1254 goto dettach_frontend;
1255 break;
1256 case SAA7134_BOARD_AVERMEDIA_SUPER_007:
1257 if (configure_tda827x_fe(dev, &avermedia_super_007_config,
1258 &tda827x_cfg_0) < 0)
1259 goto dettach_frontend;
1260 break;
1261 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056:
1262 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config,
1263 &tda827x_cfg_2_sw42) < 0)
1264 goto dettach_frontend;
1265 break;
1266 case SAA7134_BOARD_PHILIPS_SNAKE:
1267 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1268 &dev->i2c_adap);
1269 if (fe0->dvb.frontend) {
1270 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1271 &dev->i2c_adap, 0) == NULL) {
1272 wprintk("%s: No tda826x found!\n", __func__);
1273 goto dettach_frontend;
1274 }
1275 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1276 &dev->i2c_adap, 0, 0) == NULL) {
1277 wprintk("%s: No lnbp21 found!\n", __func__);
1278 goto dettach_frontend;
1279 }
1280 }
1281 break;
1282 case SAA7134_BOARD_CREATIX_CTX953:
1283 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1284 &tda827x_cfg_0) < 0)
1285 goto dettach_frontend;
1286 break;
1287 case SAA7134_BOARD_MSI_TVANYWHERE_AD11:
1288 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1289 &tda827x_cfg_2) < 0)
1290 goto dettach_frontend;
1291 break;
1292 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
1293 dprintk("AverMedia E506R dvb setup\n");
1294 saa7134_set_gpio(dev, 25, 0);
1295 msleep(10);
1296 saa7134_set_gpio(dev, 25, 1);
1297 fe0->dvb.frontend = dvb_attach(mt352_attach,
1298 &avermedia_xc3028_mt352_dev,
1299 &dev->i2c_adap);
1300 attach_xc3028 = 1;
1301 break;
1302 case SAA7134_BOARD_MD7134_BRIDGE_2:
1303 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1304 &sd1878_4m, &dev->i2c_adap);
1305 if (fe0->dvb.frontend) {
1306 struct dvb_frontend *fe;
1307 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1308 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) {
1309 wprintk("%s: MD7134 DVB-S, no SD1878 "
1310 "found !\n", __func__);
1311 goto dettach_frontend;
1312 }
1313 /* we need to open the i2c gate (we know it exists) */
1314 fe = fe0->dvb.frontend;
1315 fe->ops.i2c_gate_ctrl(fe, 1);
1316 if (dvb_attach(isl6405_attach, fe,
1317 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1318 wprintk("%s: MD7134 DVB-S, no ISL6405 "
1319 "found !\n", __func__);
1320 goto dettach_frontend;
1321 }
1322 fe->ops.i2c_gate_ctrl(fe, 0);
1323 dev->original_set_voltage = fe->ops.set_voltage;
1324 fe->ops.set_voltage = md8800_set_voltage;
1325 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1326 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1327 }
1328 break;
1329 case SAA7134_BOARD_AVERMEDIA_M103:
1330 saa7134_set_gpio(dev, 25, 0);
1331 msleep(10);
1332 saa7134_set_gpio(dev, 25, 1);
1333 fe0->dvb.frontend = dvb_attach(mt352_attach,
1334 &avermedia_xc3028_mt352_dev,
1335 &dev->i2c_adap);
1336 attach_xc3028 = 1;
1337 break;
1338 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1:
1339 if (!use_frontend) { /* terrestrial */
1340 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config,
1341 &tda827x_cfg_2) < 0)
1342 goto dettach_frontend;
1343 } else { /* satellite */
1344 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1345 &flydvbs, &dev->i2c_adap);
1346 if (fe0->dvb.frontend) {
1347 if (dvb_attach(tda826x_attach,
1348 fe0->dvb.frontend, 0x60,
1349 &dev->i2c_adap, 0) == NULL) {
1350 wprintk("%s: Asus Tiger 3in1, no "
1351 "tda826x found!\n", __func__);
1352 goto dettach_frontend;
1353 }
1354 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1355 &dev->i2c_adap, 0, 0) == NULL) {
1356 wprintk("%s: Asus Tiger 3in1, no lnbp21"
1357 " found!\n", __func__);
1358 goto dettach_frontend;
1359 }
1360 }
1361 }
1362 break;
1363 case SAA7134_BOARD_ASUSTeK_TIGER:
1364 if (configure_tda827x_fe(dev, &philips_tiger_config,
1365 &tda827x_cfg_0) < 0)
1366 goto dettach_frontend;
1367 break;
1368 case SAA7134_BOARD_BEHOLD_H6:
1369 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1370 &behold_h6_config,
1371 &dev->i2c_adap);
1372 if (fe0->dvb.frontend) {
1373 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1374 &dev->i2c_adap, 0x61,
1375 TUNER_PHILIPS_FMD1216ME_MK3);
1376 }
1377 break;
1378 default:
1379 wprintk("Huh? unknown DVB card?\n");
1380 break;
1381 }
1382
1383 if (attach_xc3028) {
1384 struct dvb_frontend *fe;
1385 struct xc2028_config cfg = {
1386 .i2c_adap = &dev->i2c_adap,
1387 .i2c_addr = 0x61,
1388 };
1389
1390 if (!fe0->dvb.frontend)
1391 goto dettach_frontend;
1392
1393 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
1394 if (!fe) {
1395 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
1396 dev->name);
1397 goto dettach_frontend;
1398 }
1399 }
1400
1401 if (NULL == fe0->dvb.frontend) {
1402 printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name);
1403 goto dettach_frontend;
1404 }
1405 /* define general-purpose callback pointer */
1406 fe0->dvb.frontend->callback = saa7134_tuner_callback;
1407
1408 /* register everything else */
1409 ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1410 &dev->pci->dev, adapter_nr, 0);
1411
1412 /* this sequence is necessary to make the tda1004x load its firmware
1413 * and to enter analog mode of hybrid boards
1414 */
1415 if (!ret) {
1416 if (fe0->dvb.frontend->ops.init)
1417 fe0->dvb.frontend->ops.init(fe0->dvb.frontend);
1418 if (fe0->dvb.frontend->ops.sleep)
1419 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend);
1420 if (fe0->dvb.frontend->ops.tuner_ops.sleep)
1421 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend);
1422 }
1423 return ret;
1424
1425 dettach_frontend:
1426 videobuf_dvb_dealloc_frontends(&dev->frontends);
1427 return -EINVAL;
1428 }
1429
1430 static int dvb_fini(struct saa7134_dev *dev)
1431 {
1432 struct videobuf_dvb_frontend *fe0;
1433
1434 /* Get the first frontend */
1435 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
1436 if (!fe0)
1437 return -EINVAL;
1438
1439 /* FIXME: I suspect that this code is bogus, since the entry for
1440 Pinnacle 300I DVB-T PAL already defines the proper init to allow
1441 the detection of mt2032 (TDA9887_PORT2_INACTIVE)
1442 */
1443 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
1444 struct v4l2_priv_tun_config tda9887_cfg;
1445 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
1446
1447 tda9887_cfg.tuner = TUNER_TDA9887;
1448 tda9887_cfg.priv = &on;
1449
1450 /* otherwise we don't detect the tuner on next insmod */
1451 saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG, &tda9887_cfg);
1452 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
1453 if ((dev->eedata[2] == 0x07) && use_frontend) {
1454 /* turn off the 2nd lnb supply */
1455 u8 data = 0x80;
1456 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1};
1457 struct dvb_frontend *fe;
1458 fe = fe0->dvb.frontend;
1459 if (fe->ops.i2c_gate_ctrl) {
1460 fe->ops.i2c_gate_ctrl(fe, 1);
1461 i2c_transfer(&dev->i2c_adap, &msg, 1);
1462 fe->ops.i2c_gate_ctrl(fe, 0);
1463 }
1464 }
1465 }
1466 videobuf_dvb_unregister_bus(&dev->frontends);
1467 return 0;
1468 }
1469
1470 static struct saa7134_mpeg_ops dvb_ops = {
1471 .type = SAA7134_MPEG_DVB,
1472 .init = dvb_init,
1473 .fini = dvb_fini,
1474 };
1475
1476 static int __init dvb_register(void)
1477 {
1478 return saa7134_ts_register(&dvb_ops);
1479 }
1480
1481 static void __exit dvb_unregister(void)
1482 {
1483 saa7134_ts_unregister(&dvb_ops);
1484 }
1485
1486 module_init(dvb_register);
1487 module_exit(dvb_unregister);
1488
1489 /* ------------------------------------------------------------------ */
1490 /*
1491 * Local variables:
1492 * c-basic-offset: 8
1493 * End:
1494 */
Linux kernel - Deliverables
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