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V4L/DVB (7538): Adds selectable adapter numbers as per module option
[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 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
53 MODULE_LICENSE("GPL");
54
55 static unsigned int antenna_pwr;
56
57 module_param(antenna_pwr, int, 0444);
58 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
59
60 static int use_frontend;
61 module_param(use_frontend, int, 0644);
62 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
63
64 static int debug;
65 module_param(debug, int, 0644);
66 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
67
68 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
69
70 #define dprintk(fmt, arg...) do { if (debug) \
71 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0)
72
73 /* Print a warning */
74 #define wprintk(fmt, arg...) \
75 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg)
76
77 /* ------------------------------------------------------------------
78 * mt352 based DVB-T cards
79 */
80
81 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
82 {
83 u32 ok;
84
85 if (!on) {
86 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
87 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
88 return 0;
89 }
90
91 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
92 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
93 udelay(10);
94
95 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28));
96 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
97 udelay(10);
98 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
99 udelay(10);
100 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
101 dprintk("%s %s\n", __func__, ok ? "on" : "off");
102
103 if (!ok)
104 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
105 return ok;
106 }
107
108 static int mt352_pinnacle_init(struct dvb_frontend* fe)
109 {
110 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 };
111 static u8 reset [] = { RESET, 0x80 };
112 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
113 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
114 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
115 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 };
116 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f };
117 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d };
118 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
119 struct saa7134_dev *dev= fe->dvb->priv;
120
121 dprintk("%s called\n", __func__);
122
123 mt352_write(fe, clock_config, sizeof(clock_config));
124 udelay(200);
125 mt352_write(fe, reset, sizeof(reset));
126 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
127 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
128 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
129 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
130
131 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg));
132 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg));
133 mt352_write(fe, irq_cfg, sizeof(irq_cfg));
134
135 return 0;
136 }
137
138 static int mt352_aver777_init(struct dvb_frontend* fe)
139 {
140 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
141 static u8 reset [] = { RESET, 0x80 };
142 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
143 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
144 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
145
146 mt352_write(fe, clock_config, sizeof(clock_config));
147 udelay(200);
148 mt352_write(fe, reset, sizeof(reset));
149 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
150 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
151 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
152
153 return 0;
154 }
155
156 static int mt352_aver_a16d_init(struct dvb_frontend *fe)
157 {
158 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
159 static u8 reset [] = { RESET, 0x80 };
160 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
161 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
162 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
163
164 mt352_write(fe, clock_config, sizeof(clock_config));
165 udelay(200);
166 mt352_write(fe, reset, sizeof(reset));
167 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
168 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
169 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
170
171 return 0;
172 }
173
174
175
176 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
177 struct dvb_frontend_parameters* params)
178 {
179 u8 off[] = { 0x00, 0xf1};
180 u8 on[] = { 0x00, 0x71};
181 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
182
183 struct saa7134_dev *dev = fe->dvb->priv;
184 struct v4l2_frequency f;
185
186 /* set frequency (mt2050) */
187 f.tuner = 0;
188 f.type = V4L2_TUNER_DIGITAL_TV;
189 f.frequency = params->frequency / 1000 * 16 / 1000;
190 if (fe->ops.i2c_gate_ctrl)
191 fe->ops.i2c_gate_ctrl(fe, 1);
192 i2c_transfer(&dev->i2c_adap, &msg, 1);
193 saa7134_i2c_call_clients(dev,VIDIOC_S_FREQUENCY,&f);
194 msg.buf = on;
195 if (fe->ops.i2c_gate_ctrl)
196 fe->ops.i2c_gate_ctrl(fe, 1);
197 i2c_transfer(&dev->i2c_adap, &msg, 1);
198
199 pinnacle_antenna_pwr(dev, antenna_pwr);
200
201 /* mt352 setup */
202 return mt352_pinnacle_init(fe);
203 }
204
205 static struct mt352_config pinnacle_300i = {
206 .demod_address = 0x3c >> 1,
207 .adc_clock = 20333,
208 .if2 = 36150,
209 .no_tuner = 1,
210 .demod_init = mt352_pinnacle_init,
211 };
212
213 static struct mt352_config avermedia_777 = {
214 .demod_address = 0xf,
215 .demod_init = mt352_aver777_init,
216 };
217
218 static struct mt352_config avermedia_16d = {
219 .demod_address = 0xf,
220 .demod_init = mt352_aver_a16d_init,
221 };
222
223 static struct mt352_config avermedia_e506r_mt352_dev = {
224 .demod_address = (0x1e >> 1),
225 .no_tuner = 1,
226 };
227
228 /* ==================================================================
229 * tda1004x based DVB-T cards, helper functions
230 */
231
232 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
233 const struct firmware **fw, char *name)
234 {
235 struct saa7134_dev *dev = fe->dvb->priv;
236 return request_firmware(fw, name, &dev->pci->dev);
237 }
238
239 /* ------------------------------------------------------------------
240 * these tuners are tu1216, td1316(a)
241 */
242
243 static int philips_tda6651_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
244 {
245 struct saa7134_dev *dev = fe->dvb->priv;
246 struct tda1004x_state *state = fe->demodulator_priv;
247 u8 addr = state->config->tuner_address;
248 u8 tuner_buf[4];
249 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
250 sizeof(tuner_buf) };
251 int tuner_frequency = 0;
252 u8 band, cp, filter;
253
254 /* determine charge pump */
255 tuner_frequency = params->frequency + 36166000;
256 if (tuner_frequency < 87000000)
257 return -EINVAL;
258 else if (tuner_frequency < 130000000)
259 cp = 3;
260 else if (tuner_frequency < 160000000)
261 cp = 5;
262 else if (tuner_frequency < 200000000)
263 cp = 6;
264 else if (tuner_frequency < 290000000)
265 cp = 3;
266 else if (tuner_frequency < 420000000)
267 cp = 5;
268 else if (tuner_frequency < 480000000)
269 cp = 6;
270 else if (tuner_frequency < 620000000)
271 cp = 3;
272 else if (tuner_frequency < 830000000)
273 cp = 5;
274 else if (tuner_frequency < 895000000)
275 cp = 7;
276 else
277 return -EINVAL;
278
279 /* determine band */
280 if (params->frequency < 49000000)
281 return -EINVAL;
282 else if (params->frequency < 161000000)
283 band = 1;
284 else if (params->frequency < 444000000)
285 band = 2;
286 else if (params->frequency < 861000000)
287 band = 4;
288 else
289 return -EINVAL;
290
291 /* setup PLL filter */
292 switch (params->u.ofdm.bandwidth) {
293 case BANDWIDTH_6_MHZ:
294 filter = 0;
295 break;
296
297 case BANDWIDTH_7_MHZ:
298 filter = 0;
299 break;
300
301 case BANDWIDTH_8_MHZ:
302 filter = 1;
303 break;
304
305 default:
306 return -EINVAL;
307 }
308
309 /* calculate divisor
310 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
311 */
312 tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;
313
314 /* setup tuner buffer */
315 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
316 tuner_buf[1] = tuner_frequency & 0xff;
317 tuner_buf[2] = 0xca;
318 tuner_buf[3] = (cp << 5) | (filter << 3) | band;
319
320 if (fe->ops.i2c_gate_ctrl)
321 fe->ops.i2c_gate_ctrl(fe, 1);
322 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) {
323 wprintk("could not write to tuner at addr: 0x%02x\n",
324 addr << 1);
325 return -EIO;
326 }
327 msleep(1);
328 return 0;
329 }
330
331 static int philips_tu1216_init(struct dvb_frontend *fe)
332 {
333 struct saa7134_dev *dev = fe->dvb->priv;
334 struct tda1004x_state *state = fe->demodulator_priv;
335 u8 addr = state->config->tuner_address;
336 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
337 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
338
339 /* setup PLL configuration */
340 if (fe->ops.i2c_gate_ctrl)
341 fe->ops.i2c_gate_ctrl(fe, 1);
342 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
343 return -EIO;
344 msleep(1);
345
346 return 0;
347 }
348
349 /* ------------------------------------------------------------------ */
350
351 static struct tda1004x_config philips_tu1216_60_config = {
352 .demod_address = 0x8,
353 .invert = 1,
354 .invert_oclk = 0,
355 .xtal_freq = TDA10046_XTAL_4M,
356 .agc_config = TDA10046_AGC_DEFAULT,
357 .if_freq = TDA10046_FREQ_3617,
358 .tuner_address = 0x60,
359 .request_firmware = philips_tda1004x_request_firmware
360 };
361
362 static struct tda1004x_config philips_tu1216_61_config = {
363
364 .demod_address = 0x8,
365 .invert = 1,
366 .invert_oclk = 0,
367 .xtal_freq = TDA10046_XTAL_4M,
368 .agc_config = TDA10046_AGC_DEFAULT,
369 .if_freq = TDA10046_FREQ_3617,
370 .tuner_address = 0x61,
371 .request_firmware = philips_tda1004x_request_firmware
372 };
373
374 /* ------------------------------------------------------------------ */
375
376 static int philips_td1316_tuner_init(struct dvb_frontend *fe)
377 {
378 struct saa7134_dev *dev = fe->dvb->priv;
379 struct tda1004x_state *state = fe->demodulator_priv;
380 u8 addr = state->config->tuner_address;
381 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
382 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
383
384 /* setup PLL configuration */
385 if (fe->ops.i2c_gate_ctrl)
386 fe->ops.i2c_gate_ctrl(fe, 1);
387 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
388 return -EIO;
389 return 0;
390 }
391
392 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
393 {
394 return philips_tda6651_pll_set(fe, params);
395 }
396
397 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe)
398 {
399 struct saa7134_dev *dev = fe->dvb->priv;
400 struct tda1004x_state *state = fe->demodulator_priv;
401 u8 addr = state->config->tuner_address;
402 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
403 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
404
405 /* switch the tuner to analog mode */
406 if (fe->ops.i2c_gate_ctrl)
407 fe->ops.i2c_gate_ctrl(fe, 1);
408 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1)
409 return -EIO;
410 return 0;
411 }
412
413 /* ------------------------------------------------------------------ */
414
415 static int philips_europa_tuner_init(struct dvb_frontend *fe)
416 {
417 struct saa7134_dev *dev = fe->dvb->priv;
418 static u8 msg[] = { 0x00, 0x40};
419 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
420
421
422 if (philips_td1316_tuner_init(fe))
423 return -EIO;
424 msleep(1);
425 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
426 return -EIO;
427
428 return 0;
429 }
430
431 static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
432 {
433 struct saa7134_dev *dev = fe->dvb->priv;
434
435 static u8 msg[] = { 0x00, 0x14 };
436 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
437
438 if (philips_td1316_tuner_sleep(fe))
439 return -EIO;
440
441 /* switch the board to analog mode */
442 if (fe->ops.i2c_gate_ctrl)
443 fe->ops.i2c_gate_ctrl(fe, 1);
444 i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
445 return 0;
446 }
447
448 static int philips_europa_demod_sleep(struct dvb_frontend *fe)
449 {
450 struct saa7134_dev *dev = fe->dvb->priv;
451
452 if (dev->original_demod_sleep)
453 dev->original_demod_sleep(fe);
454 fe->ops.i2c_gate_ctrl(fe, 1);
455 return 0;
456 }
457
458 static struct tda1004x_config philips_europa_config = {
459
460 .demod_address = 0x8,
461 .invert = 0,
462 .invert_oclk = 0,
463 .xtal_freq = TDA10046_XTAL_4M,
464 .agc_config = TDA10046_AGC_IFO_AUTO_POS,
465 .if_freq = TDA10046_FREQ_052,
466 .tuner_address = 0x61,
467 .request_firmware = philips_tda1004x_request_firmware
468 };
469
470 static struct tda1004x_config medion_cardbus = {
471 .demod_address = 0x08,
472 .invert = 1,
473 .invert_oclk = 0,
474 .xtal_freq = TDA10046_XTAL_16M,
475 .agc_config = TDA10046_AGC_IFO_AUTO_NEG,
476 .if_freq = TDA10046_FREQ_3613,
477 .tuner_address = 0x61,
478 .request_firmware = philips_tda1004x_request_firmware
479 };
480
481 /* ------------------------------------------------------------------
482 * tda 1004x based cards with philips silicon tuner
483 */
484
485 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable)
486 {
487 struct tda1004x_state *state = fe->demodulator_priv;
488
489 u8 addr = state->config->i2c_gate;
490 static u8 tda8290_close[] = { 0x21, 0xc0};
491 static u8 tda8290_open[] = { 0x21, 0x80};
492 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2};
493 if (enable) {
494 tda8290_msg.buf = tda8290_close;
495 } else {
496 tda8290_msg.buf = tda8290_open;
497 }
498 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) {
499 struct saa7134_dev *dev = fe->dvb->priv;
500 wprintk("could not access tda8290 I2C gate\n");
501 return -EIO;
502 }
503 msleep(20);
504 return 0;
505 }
506
507 static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
508 {
509 struct saa7134_dev *dev = fe->dvb->priv;
510 struct tda1004x_state *state = fe->demodulator_priv;
511
512 switch (state->config->antenna_switch) {
513 case 0: break;
514 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
515 saa7134_set_gpio(dev, 21, 0);
516 break;
517 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
518 saa7134_set_gpio(dev, 21, 1);
519 break;
520 }
521 return 0;
522 }
523
524 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
525 {
526 struct saa7134_dev *dev = fe->dvb->priv;
527 struct tda1004x_state *state = fe->demodulator_priv;
528
529 switch (state->config->antenna_switch) {
530 case 0: break;
531 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
532 saa7134_set_gpio(dev, 21, 1);
533 break;
534 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
535 saa7134_set_gpio(dev, 21, 0);
536 break;
537 }
538 return 0;
539 }
540
541 static void configure_tda827x_fe(struct saa7134_dev *dev, struct tda1004x_config *cdec_conf,
542 struct tda827x_config *tuner_conf)
543 {
544 dev->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap);
545 if (dev->dvb.frontend) {
546 if (cdec_conf->i2c_gate)
547 dev->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
548 if (dvb_attach(tda827x_attach, dev->dvb.frontend, cdec_conf->tuner_address,
549 &dev->i2c_adap, tuner_conf) == NULL) {
550 wprintk("no tda827x tuner found at addr: %02x\n",
551 cdec_conf->tuner_address);
552 }
553 }
554 }
555
556 /* ------------------------------------------------------------------ */
557
558 static struct tda827x_config tda827x_cfg_0 = {
559 .tuner_callback = saa7134_tuner_callback,
560 .init = philips_tda827x_tuner_init,
561 .sleep = philips_tda827x_tuner_sleep,
562 .config = 0,
563 .switch_addr = 0
564 };
565
566 static struct tda827x_config tda827x_cfg_1 = {
567 .tuner_callback = saa7134_tuner_callback,
568 .init = philips_tda827x_tuner_init,
569 .sleep = philips_tda827x_tuner_sleep,
570 .config = 1,
571 .switch_addr = 0x4b
572 };
573
574 static struct tda827x_config tda827x_cfg_2 = {
575 .tuner_callback = saa7134_tuner_callback,
576 .init = philips_tda827x_tuner_init,
577 .sleep = philips_tda827x_tuner_sleep,
578 .config = 2,
579 .switch_addr = 0x4b
580 };
581
582 static struct tda827x_config tda827x_cfg_2_sw42 = {
583 .tuner_callback = saa7134_tuner_callback,
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 /* ------------------------------------------------------------------
806 * special case: this card uses saa713x GPIO22 for the mode switch
807 */
808
809 static int ads_duo_tuner_init(struct dvb_frontend *fe)
810 {
811 struct saa7134_dev *dev = fe->dvb->priv;
812 philips_tda827x_tuner_init(fe);
813 /* route TDA8275a AGC input to the channel decoder */
814 saa7134_set_gpio(dev, 22, 1);
815 return 0;
816 }
817
818 static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
819 {
820 struct saa7134_dev *dev = fe->dvb->priv;
821 /* route TDA8275a AGC input to the analog IF chip*/
822 saa7134_set_gpio(dev, 22, 0);
823 philips_tda827x_tuner_sleep(fe);
824 return 0;
825 }
826
827 static struct tda827x_config ads_duo_cfg = {
828 .tuner_callback = saa7134_tuner_callback,
829 .init = ads_duo_tuner_init,
830 .sleep = ads_duo_tuner_sleep,
831 .config = 0
832 };
833
834 static struct tda1004x_config ads_tech_duo_config = {
835 .demod_address = 0x08,
836 .invert = 1,
837 .invert_oclk = 0,
838 .xtal_freq = TDA10046_XTAL_16M,
839 .agc_config = TDA10046_AGC_TDA827X,
840 .gpio_config = TDA10046_GP00_I,
841 .if_freq = TDA10046_FREQ_045,
842 .tuner_address = 0x61,
843 .request_firmware = philips_tda1004x_request_firmware
844 };
845
846 /* ==================================================================
847 * tda10086 based DVB-S cards, helper functions
848 */
849
850 static struct tda10086_config flydvbs = {
851 .demod_address = 0x0e,
852 .invert = 0,
853 .diseqc_tone = 0,
854 };
855
856 /* ------------------------------------------------------------------
857 * special case: lnb supply is connected to the gated i2c
858 */
859
860 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
861 {
862 int res = -EIO;
863 struct saa7134_dev *dev = fe->dvb->priv;
864 if (fe->ops.i2c_gate_ctrl) {
865 fe->ops.i2c_gate_ctrl(fe, 1);
866 if (dev->original_set_voltage)
867 res = dev->original_set_voltage(fe, voltage);
868 fe->ops.i2c_gate_ctrl(fe, 0);
869 }
870 return res;
871 };
872
873 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg)
874 {
875 int res = -EIO;
876 struct saa7134_dev *dev = fe->dvb->priv;
877 if (fe->ops.i2c_gate_ctrl) {
878 fe->ops.i2c_gate_ctrl(fe, 1);
879 if (dev->original_set_high_voltage)
880 res = dev->original_set_high_voltage(fe, arg);
881 fe->ops.i2c_gate_ctrl(fe, 0);
882 }
883 return res;
884 };
885
886 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
887 {
888 struct saa7134_dev *dev = fe->dvb->priv;
889 u8 wbuf[2] = { 0x1f, 00 };
890 u8 rbuf;
891 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 },
892 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } };
893
894 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2)
895 return -EIO;
896 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */
897 if (voltage == SEC_VOLTAGE_18)
898 wbuf[1] = rbuf | 0x10;
899 else
900 wbuf[1] = rbuf & 0xef;
901 msg[0].len = 2;
902 i2c_transfer(&dev->i2c_adap, msg, 1);
903 return 0;
904 }
905
906 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg)
907 {
908 struct saa7134_dev *dev = fe->dvb->priv;
909 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__);
910 return -EIO;
911 }
912
913 /* ==================================================================
914 * nxt200x based ATSC cards, helper functions
915 */
916
917 static struct nxt200x_config avertvhda180 = {
918 .demod_address = 0x0a,
919 };
920
921 static struct nxt200x_config kworldatsc110 = {
922 .demod_address = 0x0a,
923 };
924
925 /* ==================================================================
926 * Core code
927 */
928
929 static int dvb_init(struct saa7134_dev *dev)
930 {
931 int ret;
932 int attach_xc3028 = 0;
933
934 /* init struct videobuf_dvb */
935 dev->ts.nr_bufs = 32;
936 dev->ts.nr_packets = 32*4;
937 dev->dvb.name = dev->name;
938 videobuf_queue_sg_init(&dev->dvb.dvbq, &saa7134_ts_qops,
939 &dev->pci->dev, &dev->slock,
940 V4L2_BUF_TYPE_VIDEO_CAPTURE,
941 V4L2_FIELD_ALTERNATE,
942 sizeof(struct saa7134_buf),
943 dev);
944
945 switch (dev->board) {
946 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
947 dprintk("pinnacle 300i dvb setup\n");
948 dev->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
949 &dev->i2c_adap);
950 if (dev->dvb.frontend) {
951 dev->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
952 }
953 break;
954 case SAA7134_BOARD_AVERMEDIA_777:
955 case SAA7134_BOARD_AVERMEDIA_A16AR:
956 dprintk("avertv 777 dvb setup\n");
957 dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
958 &dev->i2c_adap);
959 if (dev->dvb.frontend) {
960 dvb_attach(simple_tuner_attach, dev->dvb.frontend,
961 &dev->i2c_adap, 0x61,
962 TUNER_PHILIPS_TD1316);
963 }
964 break;
965 case SAA7134_BOARD_AVERMEDIA_A16D:
966 dprintk("avertv A16D dvb setup\n");
967 dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_16d,
968 &dev->i2c_adap);
969 attach_xc3028 = 1;
970 break;
971 case SAA7134_BOARD_MD7134:
972 dev->dvb.frontend = dvb_attach(tda10046_attach,
973 &medion_cardbus,
974 &dev->i2c_adap);
975 if (dev->dvb.frontend) {
976 dvb_attach(simple_tuner_attach, dev->dvb.frontend,
977 &dev->i2c_adap, medion_cardbus.tuner_address,
978 TUNER_PHILIPS_FMD1216ME_MK3);
979 }
980 break;
981 case SAA7134_BOARD_PHILIPS_TOUGH:
982 dev->dvb.frontend = dvb_attach(tda10046_attach,
983 &philips_tu1216_60_config,
984 &dev->i2c_adap);
985 if (dev->dvb.frontend) {
986 dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
987 dev->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
988 }
989 break;
990 case SAA7134_BOARD_FLYDVBTDUO:
991 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
992 configure_tda827x_fe(dev, &tda827x_lifeview_config, &tda827x_cfg_0);
993 break;
994 case SAA7134_BOARD_PHILIPS_EUROPA:
995 case SAA7134_BOARD_VIDEOMATE_DVBT_300:
996 dev->dvb.frontend = dvb_attach(tda10046_attach,
997 &philips_europa_config,
998 &dev->i2c_adap);
999 if (dev->dvb.frontend) {
1000 dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
1001 dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1002 dev->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1003 dev->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1004 dev->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1005 }
1006 break;
1007 case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1008 dev->dvb.frontend = dvb_attach(tda10046_attach,
1009 &philips_tu1216_61_config,
1010 &dev->i2c_adap);
1011 if (dev->dvb.frontend) {
1012 dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1013 dev->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1014 }
1015 break;
1016 case SAA7134_BOARD_KWORLD_DVBT_210:
1017 configure_tda827x_fe(dev, &kworld_dvb_t_210_config, &tda827x_cfg_2);
1018 break;
1019 case SAA7134_BOARD_PHILIPS_TIGER:
1020 configure_tda827x_fe(dev, &philips_tiger_config, &tda827x_cfg_0);
1021 break;
1022 case SAA7134_BOARD_PINNACLE_PCTV_310i:
1023 configure_tda827x_fe(dev, &pinnacle_pctv_310i_config, &tda827x_cfg_1);
1024 break;
1025 case SAA7134_BOARD_HAUPPAUGE_HVR1110:
1026 configure_tda827x_fe(dev, &hauppauge_hvr_1110_config, &tda827x_cfg_1);
1027 break;
1028 case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1029 configure_tda827x_fe(dev, &asus_p7131_dual_config, &tda827x_cfg_0);
1030 break;
1031 case SAA7134_BOARD_FLYDVBT_LR301:
1032 configure_tda827x_fe(dev, &tda827x_lifeview_config, &tda827x_cfg_0);
1033 break;
1034 case SAA7134_BOARD_FLYDVB_TRIO:
1035 if(! use_frontend) { /* terrestrial */
1036 configure_tda827x_fe(dev, &lifeview_trio_config, &tda827x_cfg_0);
1037 } else { /* satellite */
1038 dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap);
1039 if (dev->dvb.frontend) {
1040 if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x63,
1041 &dev->i2c_adap, 0) == NULL) {
1042 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__);
1043 }
1044 if (dvb_attach(isl6421_attach, dev->dvb.frontend, &dev->i2c_adap,
1045 0x08, 0, 0) == NULL) {
1046 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__);
1047 }
1048 }
1049 }
1050 break;
1051 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1052 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1053 dev->dvb.frontend = dvb_attach(tda10046_attach,
1054 &ads_tech_duo_config,
1055 &dev->i2c_adap);
1056 if (dev->dvb.frontend) {
1057 if (dvb_attach(tda827x_attach,dev->dvb.frontend,
1058 ads_tech_duo_config.tuner_address, &dev->i2c_adap,
1059 &ads_duo_cfg) == NULL) {
1060 wprintk("no tda827x tuner found at addr: %02x\n",
1061 ads_tech_duo_config.tuner_address);
1062 }
1063 }
1064 break;
1065 case SAA7134_BOARD_TEVION_DVBT_220RF:
1066 configure_tda827x_fe(dev, &tevion_dvbt220rf_config, &tda827x_cfg_0);
1067 break;
1068 case SAA7134_BOARD_MEDION_MD8800_QUADRO:
1069 if (!use_frontend) { /* terrestrial */
1070 configure_tda827x_fe(dev, &md8800_dvbt_config, &tda827x_cfg_0);
1071 } else { /* satellite */
1072 dev->dvb.frontend = dvb_attach(tda10086_attach,
1073 &flydvbs, &dev->i2c_adap);
1074 if (dev->dvb.frontend) {
1075 struct dvb_frontend *fe = dev->dvb.frontend;
1076 u8 dev_id = dev->eedata[2];
1077 u8 data = 0xc4;
1078 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1};
1079
1080 if (dvb_attach(tda826x_attach, dev->dvb.frontend,
1081 0x60, &dev->i2c_adap, 0) == NULL)
1082 wprintk("%s: Medion Quadro, no tda826x "
1083 "found !\n", __func__);
1084 if (dev_id != 0x08) {
1085 /* we need to open the i2c gate (we know it exists) */
1086 fe->ops.i2c_gate_ctrl(fe, 1);
1087 if (dvb_attach(isl6405_attach, fe,
1088 &dev->i2c_adap, 0x08, 0, 0) == NULL)
1089 wprintk("%s: Medion Quadro, no ISL6405 "
1090 "found !\n", __func__);
1091 if (dev_id == 0x07) {
1092 /* fire up the 2nd section of the LNB supply since
1093 we can't do this from the other section */
1094 msg.buf = &data;
1095 i2c_transfer(&dev->i2c_adap, &msg, 1);
1096 }
1097 fe->ops.i2c_gate_ctrl(fe, 0);
1098 dev->original_set_voltage = fe->ops.set_voltage;
1099 fe->ops.set_voltage = md8800_set_voltage;
1100 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1101 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1102 } else {
1103 fe->ops.set_voltage = md8800_set_voltage2;
1104 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2;
1105 }
1106 }
1107 }
1108 break;
1109 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1110 dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
1111 &dev->i2c_adap);
1112 if (dev->dvb.frontend) {
1113 dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
1114 NULL, DVB_PLL_TDHU2);
1115 }
1116 break;
1117 case SAA7134_BOARD_KWORLD_ATSC110:
1118 dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
1119 &dev->i2c_adap);
1120 if (dev->dvb.frontend) {
1121 dvb_attach(simple_tuner_attach, dev->dvb.frontend,
1122 &dev->i2c_adap, 0x61,
1123 TUNER_PHILIPS_TUV1236D);
1124 }
1125 break;
1126 case SAA7134_BOARD_FLYDVBS_LR300:
1127 dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1128 &dev->i2c_adap);
1129 if (dev->dvb.frontend) {
1130 if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60,
1131 &dev->i2c_adap, 0) == NULL) {
1132 wprintk("%s: No tda826x found!\n", __func__);
1133 }
1134 if (dvb_attach(isl6421_attach, dev->dvb.frontend,
1135 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1136 wprintk("%s: No ISL6421 found!\n", __func__);
1137 }
1138 }
1139 break;
1140 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
1141 dev->dvb.frontend = dvb_attach(tda10046_attach,
1142 &medion_cardbus,
1143 &dev->i2c_adap);
1144 if (dev->dvb.frontend) {
1145 dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
1146 dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1147
1148 dvb_attach(simple_tuner_attach, dev->dvb.frontend,
1149 &dev->i2c_adap, medion_cardbus.tuner_address,
1150 TUNER_PHILIPS_FMD1216ME_MK3);
1151 }
1152 break;
1153 case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
1154 dev->dvb.frontend = dvb_attach(tda10046_attach,
1155 &philips_europa_config,
1156 &dev->i2c_adap);
1157 if (dev->dvb.frontend) {
1158 dev->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
1159 dev->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1160 }
1161 break;
1162 case SAA7134_BOARD_CINERGY_HT_PCMCIA:
1163 configure_tda827x_fe(dev, &cinergy_ht_config, &tda827x_cfg_0);
1164 break;
1165 case SAA7134_BOARD_CINERGY_HT_PCI:
1166 configure_tda827x_fe(dev, &cinergy_ht_pci_config, &tda827x_cfg_0);
1167 break;
1168 case SAA7134_BOARD_PHILIPS_TIGER_S:
1169 configure_tda827x_fe(dev, &philips_tiger_s_config, &tda827x_cfg_2);
1170 break;
1171 case SAA7134_BOARD_ASUS_P7131_4871:
1172 configure_tda827x_fe(dev, &asus_p7131_4871_config, &tda827x_cfg_2);
1173 break;
1174 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
1175 configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config, &tda827x_cfg_2);
1176 break;
1177 case SAA7134_BOARD_AVERMEDIA_SUPER_007:
1178 configure_tda827x_fe(dev, &avermedia_super_007_config, &tda827x_cfg_0);
1179 break;
1180 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056:
1181 configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config, &tda827x_cfg_2_sw42);
1182 break;
1183 case SAA7134_BOARD_PHILIPS_SNAKE:
1184 dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1185 &dev->i2c_adap);
1186 if (dev->dvb.frontend) {
1187 if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60,
1188 &dev->i2c_adap, 0) == NULL)
1189 wprintk("%s: No tda826x found!\n", __func__);
1190 if (dvb_attach(lnbp21_attach, dev->dvb.frontend,
1191 &dev->i2c_adap, 0, 0) == NULL)
1192 wprintk("%s: No lnbp21 found!\n", __func__);
1193 }
1194 break;
1195 case SAA7134_BOARD_CREATIX_CTX953:
1196 configure_tda827x_fe(dev, &md8800_dvbt_config, &tda827x_cfg_0);
1197 break;
1198 case SAA7134_BOARD_MSI_TVANYWHERE_AD11:
1199 configure_tda827x_fe(dev, &philips_tiger_s_config, &tda827x_cfg_2);
1200 break;
1201 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
1202 dev->dvb.frontend = dvb_attach(mt352_attach,
1203 &avermedia_e506r_mt352_dev,
1204 &dev->i2c_adap);
1205 attach_xc3028 = 1;
1206 break;
1207 case SAA7134_BOARD_MD7134_BRIDGE_2:
1208 dev->dvb.frontend = dvb_attach(tda10086_attach,
1209 &flydvbs, &dev->i2c_adap);
1210 if (dev->dvb.frontend) {
1211 struct dvb_frontend *fe;
1212 if (dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x60,
1213 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL)
1214 wprintk("%s: MD7134 DVB-S, no SD1878 "
1215 "found !\n", __func__);
1216 /* we need to open the i2c gate (we know it exists) */
1217 fe = dev->dvb.frontend;
1218 fe->ops.i2c_gate_ctrl(fe, 1);
1219 if (dvb_attach(isl6405_attach, fe,
1220 &dev->i2c_adap, 0x08, 0, 0) == NULL)
1221 wprintk("%s: MD7134 DVB-S, no ISL6405 "
1222 "found !\n", __func__);
1223 fe->ops.i2c_gate_ctrl(fe, 0);
1224 dev->original_set_voltage = fe->ops.set_voltage;
1225 fe->ops.set_voltage = md8800_set_voltage;
1226 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1227 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1228 }
1229 break;
1230 default:
1231 wprintk("Huh? unknown DVB card?\n");
1232 break;
1233 }
1234
1235 if (attach_xc3028) {
1236 struct dvb_frontend *fe;
1237 struct xc2028_config cfg = {
1238 .i2c_adap = &dev->i2c_adap,
1239 .i2c_addr = 0x61,
1240 };
1241
1242 if (!dev->dvb.frontend)
1243 return -1;
1244
1245 fe = dvb_attach(xc2028_attach, dev->dvb.frontend, &cfg);
1246 if (!fe) {
1247 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
1248 dev->name);
1249 dvb_frontend_detach(dev->dvb.frontend);
1250 dvb_unregister_frontend(dev->dvb.frontend);
1251 dev->dvb.frontend = NULL;
1252 return -1;
1253 }
1254 }
1255
1256 if (NULL == dev->dvb.frontend) {
1257 printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name);
1258 return -1;
1259 }
1260
1261 /* register everything else */
1262 ret = videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev, &dev->pci->dev,
1263 adapter_nr);
1264
1265 /* this sequence is necessary to make the tda1004x load its firmware
1266 * and to enter analog mode of hybrid boards
1267 */
1268 if (!ret) {
1269 if (dev->dvb.frontend->ops.init)
1270 dev->dvb.frontend->ops.init(dev->dvb.frontend);
1271 if (dev->dvb.frontend->ops.sleep)
1272 dev->dvb.frontend->ops.sleep(dev->dvb.frontend);
1273 if (dev->dvb.frontend->ops.tuner_ops.sleep)
1274 dev->dvb.frontend->ops.tuner_ops.sleep(dev->dvb.frontend);
1275 }
1276 return ret;
1277 }
1278
1279 static int dvb_fini(struct saa7134_dev *dev)
1280 {
1281 /* FIXME: I suspect that this code is bogus, since the entry for
1282 Pinnacle 300I DVB-T PAL already defines the proper init to allow
1283 the detection of mt2032 (TDA9887_PORT2_INACTIVE)
1284 */
1285 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
1286 struct v4l2_priv_tun_config tda9887_cfg;
1287 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
1288
1289 tda9887_cfg.tuner = TUNER_TDA9887;
1290 tda9887_cfg.priv = &on;
1291
1292 /* otherwise we don't detect the tuner on next insmod */
1293 saa7134_i2c_call_clients(dev, TUNER_SET_CONFIG, &tda9887_cfg);
1294 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
1295 if ((dev->eedata[2] == 0x07) && use_frontend) {
1296 /* turn off the 2nd lnb supply */
1297 u8 data = 0x80;
1298 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1};
1299 struct dvb_frontend *fe;
1300 fe = dev->dvb.frontend;
1301 if (fe->ops.i2c_gate_ctrl) {
1302 fe->ops.i2c_gate_ctrl(fe, 1);
1303 i2c_transfer(&dev->i2c_adap, &msg, 1);
1304 fe->ops.i2c_gate_ctrl(fe, 0);
1305 }
1306 }
1307 }
1308 if (dev->dvb.frontend)
1309 videobuf_dvb_unregister(&dev->dvb);
1310 return 0;
1311 }
1312
1313 static struct saa7134_mpeg_ops dvb_ops = {
1314 .type = SAA7134_MPEG_DVB,
1315 .init = dvb_init,
1316 .fini = dvb_fini,
1317 };
1318
1319 static int __init dvb_register(void)
1320 {
1321 return saa7134_ts_register(&dvb_ops);
1322 }
1323
1324 static void __exit dvb_unregister(void)
1325 {
1326 saa7134_ts_unregister(&dvb_ops);
1327 }
1328
1329 module_init(dvb_register);
1330 module_exit(dvb_unregister);
1331
1332 /* ------------------------------------------------------------------ */
1333 /*
1334 * Local variables:
1335 * c-basic-offset: 8
1336 * End:
1337 */
Linux kernel - Deliverables
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