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Linux 2.6.34-rc3
[pohmelfs.git] / drivers / media / video / saa7134 / saa7134-dvb.c
blob73739d2a63dd529857461087fd95d60383667599
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 #include "xc5000.h"
44
45 #include "tda10086.h"
46 #include "tda826x.h"
47 #include "tda827x.h"
48 #include "isl6421.h"
49 #include "isl6405.h"
50 #include "lnbp21.h"
51 #include "tuner-simple.h"
52 #include "tda10048.h"
53 #include "tda18271.h"
54 #include "lgdt3305.h"
55 #include "tda8290.h"
56
57 #include "zl10353.h"
58
59 #include "zl10036.h"
60 #include "zl10039.h"
61 #include "mt312.h"
62
63 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
64 MODULE_LICENSE("GPL");
65
66 static unsigned int antenna_pwr;
67
68 module_param(antenna_pwr, int, 0444);
69 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
70
71 static int use_frontend;
72 module_param(use_frontend, int, 0644);
73 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
74
75 static int debug;
76 module_param(debug, int, 0644);
77 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
78
79 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
80
81 #define dprintk(fmt, arg...) do { if (debug) \
82 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0)
83
84 /* Print a warning */
85 #define wprintk(fmt, arg...) \
86 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg)
87
88 /* ------------------------------------------------------------------
89 * mt352 based DVB-T cards
90 */
91
92 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
93 {
94 u32 ok;
95
96 if (!on) {
97 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
98 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
99 return 0;
100 }
101
102 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
103 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
104 udelay(10);
105
106 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28));
107 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
108 udelay(10);
109 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
110 udelay(10);
111 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
112 dprintk("%s %s\n", __func__, ok ? "on" : "off");
113
114 if (!ok)
115 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
116 return ok;
117 }
118
119 static int mt352_pinnacle_init(struct dvb_frontend* fe)
120 {
121 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 };
122 static u8 reset [] = { RESET, 0x80 };
123 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
124 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
125 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
126 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 };
127 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f };
128 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d };
129 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
130 struct saa7134_dev *dev= fe->dvb->priv;
131
132 dprintk("%s called\n", __func__);
133
134 mt352_write(fe, clock_config, sizeof(clock_config));
135 udelay(200);
136 mt352_write(fe, reset, sizeof(reset));
137 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
138 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
139 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
140 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
141
142 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg));
143 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg));
144 mt352_write(fe, irq_cfg, sizeof(irq_cfg));
145
146 return 0;
147 }
148
149 static int mt352_aver777_init(struct dvb_frontend* fe)
150 {
151 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
152 static u8 reset [] = { RESET, 0x80 };
153 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
154 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
155 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
156
157 mt352_write(fe, clock_config, sizeof(clock_config));
158 udelay(200);
159 mt352_write(fe, reset, sizeof(reset));
160 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
161 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
162 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
163
164 return 0;
165 }
166
167 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe)
168 {
169 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
170 static u8 reset [] = { RESET, 0x80 };
171 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
172 static u8 agc_cfg [] = { AGC_TARGET, 0xe };
173 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
174
175 mt352_write(fe, clock_config, sizeof(clock_config));
176 udelay(200);
177 mt352_write(fe, reset, sizeof(reset));
178 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
179 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
180 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
181 return 0;
182 }
183
184 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
185 struct dvb_frontend_parameters* params)
186 {
187 u8 off[] = { 0x00, 0xf1};
188 u8 on[] = { 0x00, 0x71};
189 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
190
191 struct saa7134_dev *dev = fe->dvb->priv;
192 struct v4l2_frequency f;
193
194 /* set frequency (mt2050) */
195 f.tuner = 0;
196 f.type = V4L2_TUNER_DIGITAL_TV;
197 f.frequency = params->frequency / 1000 * 16 / 1000;
198 if (fe->ops.i2c_gate_ctrl)
199 fe->ops.i2c_gate_ctrl(fe, 1);
200 i2c_transfer(&dev->i2c_adap, &msg, 1);
201 saa_call_all(dev, tuner, s_frequency, &f);
202 msg.buf = on;
203 if (fe->ops.i2c_gate_ctrl)
204 fe->ops.i2c_gate_ctrl(fe, 1);
205 i2c_transfer(&dev->i2c_adap, &msg, 1);
206
207 pinnacle_antenna_pwr(dev, antenna_pwr);
208
209 /* mt352 setup */
210 return mt352_pinnacle_init(fe);
211 }
212
213 static struct mt352_config pinnacle_300i = {
214 .demod_address = 0x3c >> 1,
215 .adc_clock = 20333,
216 .if2 = 36150,
217 .no_tuner = 1,
218 .demod_init = mt352_pinnacle_init,
219 };
220
221 static struct mt352_config avermedia_777 = {
222 .demod_address = 0xf,
223 .demod_init = mt352_aver777_init,
224 };
225
226 static struct mt352_config avermedia_xc3028_mt352_dev = {
227 .demod_address = (0x1e >> 1),
228 .no_tuner = 1,
229 .demod_init = mt352_avermedia_xc3028_init,
230 };
231
232 /* ==================================================================
233 * tda1004x based DVB-T cards, helper functions
234 */
235
236 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
237 const struct firmware **fw, char *name)
238 {
239 struct saa7134_dev *dev = fe->dvb->priv;
240 return request_firmware(fw, name, &dev->pci->dev);
241 }
242
243 /* ------------------------------------------------------------------
244 * these tuners are tu1216, td1316(a)
245 */
246
247 static int philips_tda6651_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
248 {
249 struct saa7134_dev *dev = fe->dvb->priv;
250 struct tda1004x_state *state = fe->demodulator_priv;
251 u8 addr = state->config->tuner_address;
252 u8 tuner_buf[4];
253 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
254 sizeof(tuner_buf) };
255 int tuner_frequency = 0;
256 u8 band, cp, filter;
257
258 /* determine charge pump */
259 tuner_frequency = params->frequency + 36166000;
260 if (tuner_frequency < 87000000)
261 return -EINVAL;
262 else if (tuner_frequency < 130000000)
263 cp = 3;
264 else if (tuner_frequency < 160000000)
265 cp = 5;
266 else if (tuner_frequency < 200000000)
267 cp = 6;
268 else if (tuner_frequency < 290000000)
269 cp = 3;
270 else if (tuner_frequency < 420000000)
271 cp = 5;
272 else if (tuner_frequency < 480000000)
273 cp = 6;
274 else if (tuner_frequency < 620000000)
275 cp = 3;
276 else if (tuner_frequency < 830000000)
277 cp = 5;
278 else if (tuner_frequency < 895000000)
279 cp = 7;
280 else
281 return -EINVAL;
282
283 /* determine band */
284 if (params->frequency < 49000000)
285 return -EINVAL;
286 else if (params->frequency < 161000000)
287 band = 1;
288 else if (params->frequency < 444000000)
289 band = 2;
290 else if (params->frequency < 861000000)
291 band = 4;
292 else
293 return -EINVAL;
294
295 /* setup PLL filter */
296 switch (params->u.ofdm.bandwidth) {
297 case BANDWIDTH_6_MHZ:
298 filter = 0;
299 break;
300
301 case BANDWIDTH_7_MHZ:
302 filter = 0;
303 break;
304
305 case BANDWIDTH_8_MHZ:
306 filter = 1;
307 break;
308
309 default:
310 return -EINVAL;
311 }
312
313 /* calculate divisor
314 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
315 */
316 tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;
317
318 /* setup tuner buffer */
319 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
320 tuner_buf[1] = tuner_frequency & 0xff;
321 tuner_buf[2] = 0xca;
322 tuner_buf[3] = (cp << 5) | (filter << 3) | band;
323
324 if (fe->ops.i2c_gate_ctrl)
325 fe->ops.i2c_gate_ctrl(fe, 1);
326 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) {
327 wprintk("could not write to tuner at addr: 0x%02x\n",
328 addr << 1);
329 return -EIO;
330 }
331 msleep(1);
332 return 0;
333 }
334
335 static int philips_tu1216_init(struct dvb_frontend *fe)
336 {
337 struct saa7134_dev *dev = fe->dvb->priv;
338 struct tda1004x_state *state = fe->demodulator_priv;
339 u8 addr = state->config->tuner_address;
340 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
341 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
342
343 /* setup PLL configuration */
344 if (fe->ops.i2c_gate_ctrl)
345 fe->ops.i2c_gate_ctrl(fe, 1);
346 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
347 return -EIO;
348 msleep(1);
349
350 return 0;
351 }
352
353 /* ------------------------------------------------------------------ */
354
355 static struct tda1004x_config philips_tu1216_60_config = {
356 .demod_address = 0x8,
357 .invert = 1,
358 .invert_oclk = 0,
359 .xtal_freq = TDA10046_XTAL_4M,
360 .agc_config = TDA10046_AGC_DEFAULT,
361 .if_freq = TDA10046_FREQ_3617,
362 .tuner_address = 0x60,
363 .request_firmware = philips_tda1004x_request_firmware
364 };
365
366 static struct tda1004x_config philips_tu1216_61_config = {
367
368 .demod_address = 0x8,
369 .invert = 1,
370 .invert_oclk = 0,
371 .xtal_freq = TDA10046_XTAL_4M,
372 .agc_config = TDA10046_AGC_DEFAULT,
373 .if_freq = TDA10046_FREQ_3617,
374 .tuner_address = 0x61,
375 .request_firmware = philips_tda1004x_request_firmware
376 };
377
378 /* ------------------------------------------------------------------ */
379
380 static int philips_td1316_tuner_init(struct dvb_frontend *fe)
381 {
382 struct saa7134_dev *dev = fe->dvb->priv;
383 struct tda1004x_state *state = fe->demodulator_priv;
384 u8 addr = state->config->tuner_address;
385 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
386 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
387
388 /* setup PLL configuration */
389 if (fe->ops.i2c_gate_ctrl)
390 fe->ops.i2c_gate_ctrl(fe, 1);
391 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
392 return -EIO;
393 return 0;
394 }
395
396 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
397 {
398 return philips_tda6651_pll_set(fe, params);
399 }
400
401 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe)
402 {
403 struct saa7134_dev *dev = fe->dvb->priv;
404 struct tda1004x_state *state = fe->demodulator_priv;
405 u8 addr = state->config->tuner_address;
406 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
407 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
408
409 /* switch the tuner to analog mode */
410 if (fe->ops.i2c_gate_ctrl)
411 fe->ops.i2c_gate_ctrl(fe, 1);
412 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1)
413 return -EIO;
414 return 0;
415 }
416
417 /* ------------------------------------------------------------------ */
418
419 static int philips_europa_tuner_init(struct dvb_frontend *fe)
420 {
421 struct saa7134_dev *dev = fe->dvb->priv;
422 static u8 msg[] = { 0x00, 0x40};
423 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
424
425
426 if (philips_td1316_tuner_init(fe))
427 return -EIO;
428 msleep(1);
429 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
430 return -EIO;
431
432 return 0;
433 }
434
435 static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
436 {
437 struct saa7134_dev *dev = fe->dvb->priv;
438
439 static u8 msg[] = { 0x00, 0x14 };
440 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
441
442 if (philips_td1316_tuner_sleep(fe))
443 return -EIO;
444
445 /* switch the board to analog mode */
446 if (fe->ops.i2c_gate_ctrl)
447 fe->ops.i2c_gate_ctrl(fe, 1);
448 i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
449 return 0;
450 }
451
452 static int philips_europa_demod_sleep(struct dvb_frontend *fe)
453 {
454 struct saa7134_dev *dev = fe->dvb->priv;
455
456 if (dev->original_demod_sleep)
457 dev->original_demod_sleep(fe);
458 fe->ops.i2c_gate_ctrl(fe, 1);
459 return 0;
460 }
461
462 static struct tda1004x_config philips_europa_config = {
463
464 .demod_address = 0x8,
465 .invert = 0,
466 .invert_oclk = 0,
467 .xtal_freq = TDA10046_XTAL_4M,
468 .agc_config = TDA10046_AGC_IFO_AUTO_POS,
469 .if_freq = TDA10046_FREQ_052,
470 .tuner_address = 0x61,
471 .request_firmware = philips_tda1004x_request_firmware
472 };
473
474 static struct tda1004x_config medion_cardbus = {
475 .demod_address = 0x08,
476 .invert = 1,
477 .invert_oclk = 0,
478 .xtal_freq = TDA10046_XTAL_16M,
479 .agc_config = TDA10046_AGC_IFO_AUTO_NEG,
480 .if_freq = TDA10046_FREQ_3613,
481 .tuner_address = 0x61,
482 .request_firmware = philips_tda1004x_request_firmware
483 };
484
485 /* ------------------------------------------------------------------
486 * tda 1004x based cards with philips silicon tuner
487 */
488
489 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable)
490 {
491 struct tda1004x_state *state = fe->demodulator_priv;
492
493 u8 addr = state->config->i2c_gate;
494 static u8 tda8290_close[] = { 0x21, 0xc0};
495 static u8 tda8290_open[] = { 0x21, 0x80};
496 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2};
497 if (enable) {
498 tda8290_msg.buf = tda8290_close;
499 } else {
500 tda8290_msg.buf = tda8290_open;
501 }
502 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) {
503 struct saa7134_dev *dev = fe->dvb->priv;
504 wprintk("could not access tda8290 I2C gate\n");
505 return -EIO;
506 }
507 msleep(20);
508 return 0;
509 }
510
511 static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
512 {
513 struct saa7134_dev *dev = fe->dvb->priv;
514 struct tda1004x_state *state = fe->demodulator_priv;
515
516 switch (state->config->antenna_switch) {
517 case 0: break;
518 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
519 saa7134_set_gpio(dev, 21, 0);
520 break;
521 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
522 saa7134_set_gpio(dev, 21, 1);
523 break;
524 }
525 return 0;
526 }
527
528 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
529 {
530 struct saa7134_dev *dev = fe->dvb->priv;
531 struct tda1004x_state *state = fe->demodulator_priv;
532
533 switch (state->config->antenna_switch) {
534 case 0: break;
535 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
536 saa7134_set_gpio(dev, 21, 1);
537 break;
538 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
539 saa7134_set_gpio(dev, 21, 0);
540 break;
541 }
542 return 0;
543 }
544
545 static int configure_tda827x_fe(struct saa7134_dev *dev,
546 struct tda1004x_config *cdec_conf,
547 struct tda827x_config *tuner_conf)
548 {
549 struct videobuf_dvb_frontend *fe0;
550
551 /* Get the first frontend */
552 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
553
554 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap);
555 if (fe0->dvb.frontend) {
556 if (cdec_conf->i2c_gate)
557 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
558 if (dvb_attach(tda827x_attach, fe0->dvb.frontend,
559 cdec_conf->tuner_address,
560 &dev->i2c_adap, tuner_conf))
561 return 0;
562
563 wprintk("no tda827x tuner found at addr: %02x\n",
564 cdec_conf->tuner_address);
565 }
566 return -EINVAL;
567 }
568
569 /* ------------------------------------------------------------------ */
570
571 static struct tda827x_config tda827x_cfg_0 = {
572 .init = philips_tda827x_tuner_init,
573 .sleep = philips_tda827x_tuner_sleep,
574 .config = 0,
575 .switch_addr = 0
576 };
577
578 static struct tda827x_config tda827x_cfg_1 = {
579 .init = philips_tda827x_tuner_init,
580 .sleep = philips_tda827x_tuner_sleep,
581 .config = 1,
582 .switch_addr = 0x4b
583 };
584
585 static struct tda827x_config tda827x_cfg_2 = {
586 .init = philips_tda827x_tuner_init,
587 .sleep = philips_tda827x_tuner_sleep,
588 .config = 2,
589 .switch_addr = 0x4b
590 };
591
592 static struct tda827x_config tda827x_cfg_2_sw42 = {
593 .init = philips_tda827x_tuner_init,
594 .sleep = philips_tda827x_tuner_sleep,
595 .config = 2,
596 .switch_addr = 0x42
597 };
598
599 /* ------------------------------------------------------------------ */
600
601 static struct tda1004x_config tda827x_lifeview_config = {
602 .demod_address = 0x08,
603 .invert = 1,
604 .invert_oclk = 0,
605 .xtal_freq = TDA10046_XTAL_16M,
606 .agc_config = TDA10046_AGC_TDA827X,
607 .gpio_config = TDA10046_GP11_I,
608 .if_freq = TDA10046_FREQ_045,
609 .tuner_address = 0x60,
610 .request_firmware = philips_tda1004x_request_firmware
611 };
612
613 static struct tda1004x_config philips_tiger_config = {
614 .demod_address = 0x08,
615 .invert = 1,
616 .invert_oclk = 0,
617 .xtal_freq = TDA10046_XTAL_16M,
618 .agc_config = TDA10046_AGC_TDA827X,
619 .gpio_config = TDA10046_GP11_I,
620 .if_freq = TDA10046_FREQ_045,
621 .i2c_gate = 0x4b,
622 .tuner_address = 0x61,
623 .antenna_switch= 1,
624 .request_firmware = philips_tda1004x_request_firmware
625 };
626
627 static struct tda1004x_config cinergy_ht_config = {
628 .demod_address = 0x08,
629 .invert = 1,
630 .invert_oclk = 0,
631 .xtal_freq = TDA10046_XTAL_16M,
632 .agc_config = TDA10046_AGC_TDA827X,
633 .gpio_config = TDA10046_GP01_I,
634 .if_freq = TDA10046_FREQ_045,
635 .i2c_gate = 0x4b,
636 .tuner_address = 0x61,
637 .request_firmware = philips_tda1004x_request_firmware
638 };
639
640 static struct tda1004x_config cinergy_ht_pci_config = {
641 .demod_address = 0x08,
642 .invert = 1,
643 .invert_oclk = 0,
644 .xtal_freq = TDA10046_XTAL_16M,
645 .agc_config = TDA10046_AGC_TDA827X,
646 .gpio_config = TDA10046_GP01_I,
647 .if_freq = TDA10046_FREQ_045,
648 .i2c_gate = 0x4b,
649 .tuner_address = 0x60,
650 .request_firmware = philips_tda1004x_request_firmware
651 };
652
653 static struct tda1004x_config philips_tiger_s_config = {
654 .demod_address = 0x08,
655 .invert = 1,
656 .invert_oclk = 0,
657 .xtal_freq = TDA10046_XTAL_16M,
658 .agc_config = TDA10046_AGC_TDA827X,
659 .gpio_config = TDA10046_GP01_I,
660 .if_freq = TDA10046_FREQ_045,
661 .i2c_gate = 0x4b,
662 .tuner_address = 0x61,
663 .antenna_switch= 1,
664 .request_firmware = philips_tda1004x_request_firmware
665 };
666
667 static struct tda1004x_config pinnacle_pctv_310i_config = {
668 .demod_address = 0x08,
669 .invert = 1,
670 .invert_oclk = 0,
671 .xtal_freq = TDA10046_XTAL_16M,
672 .agc_config = TDA10046_AGC_TDA827X,
673 .gpio_config = TDA10046_GP11_I,
674 .if_freq = TDA10046_FREQ_045,
675 .i2c_gate = 0x4b,
676 .tuner_address = 0x61,
677 .request_firmware = philips_tda1004x_request_firmware
678 };
679
680 static struct tda1004x_config hauppauge_hvr_1110_config = {
681 .demod_address = 0x08,
682 .invert = 1,
683 .invert_oclk = 0,
684 .xtal_freq = TDA10046_XTAL_16M,
685 .agc_config = TDA10046_AGC_TDA827X,
686 .gpio_config = TDA10046_GP11_I,
687 .if_freq = TDA10046_FREQ_045,
688 .i2c_gate = 0x4b,
689 .tuner_address = 0x61,
690 .request_firmware = philips_tda1004x_request_firmware
691 };
692
693 static struct tda1004x_config asus_p7131_dual_config = {
694 .demod_address = 0x08,
695 .invert = 1,
696 .invert_oclk = 0,
697 .xtal_freq = TDA10046_XTAL_16M,
698 .agc_config = TDA10046_AGC_TDA827X,
699 .gpio_config = TDA10046_GP11_I,
700 .if_freq = TDA10046_FREQ_045,
701 .i2c_gate = 0x4b,
702 .tuner_address = 0x61,
703 .antenna_switch= 2,
704 .request_firmware = philips_tda1004x_request_firmware
705 };
706
707 static struct tda1004x_config lifeview_trio_config = {
708 .demod_address = 0x09,
709 .invert = 1,
710 .invert_oclk = 0,
711 .xtal_freq = TDA10046_XTAL_16M,
712 .agc_config = TDA10046_AGC_TDA827X,
713 .gpio_config = TDA10046_GP00_I,
714 .if_freq = TDA10046_FREQ_045,
715 .tuner_address = 0x60,
716 .request_firmware = philips_tda1004x_request_firmware
717 };
718
719 static struct tda1004x_config tevion_dvbt220rf_config = {
720 .demod_address = 0x08,
721 .invert = 1,
722 .invert_oclk = 0,
723 .xtal_freq = TDA10046_XTAL_16M,
724 .agc_config = TDA10046_AGC_TDA827X,
725 .gpio_config = TDA10046_GP11_I,
726 .if_freq = TDA10046_FREQ_045,
727 .tuner_address = 0x60,
728 .request_firmware = philips_tda1004x_request_firmware
729 };
730
731 static struct tda1004x_config md8800_dvbt_config = {
732 .demod_address = 0x08,
733 .invert = 1,
734 .invert_oclk = 0,
735 .xtal_freq = TDA10046_XTAL_16M,
736 .agc_config = TDA10046_AGC_TDA827X,
737 .gpio_config = TDA10046_GP01_I,
738 .if_freq = TDA10046_FREQ_045,
739 .i2c_gate = 0x4b,
740 .tuner_address = 0x60,
741 .request_firmware = philips_tda1004x_request_firmware
742 };
743
744 static struct tda1004x_config asus_p7131_4871_config = {
745 .demod_address = 0x08,
746 .invert = 1,
747 .invert_oclk = 0,
748 .xtal_freq = TDA10046_XTAL_16M,
749 .agc_config = TDA10046_AGC_TDA827X,
750 .gpio_config = TDA10046_GP01_I,
751 .if_freq = TDA10046_FREQ_045,
752 .i2c_gate = 0x4b,
753 .tuner_address = 0x61,
754 .antenna_switch= 2,
755 .request_firmware = philips_tda1004x_request_firmware
756 };
757
758 static struct tda1004x_config asus_p7131_hybrid_lna_config = {
759 .demod_address = 0x08,
760 .invert = 1,
761 .invert_oclk = 0,
762 .xtal_freq = TDA10046_XTAL_16M,
763 .agc_config = TDA10046_AGC_TDA827X,
764 .gpio_config = TDA10046_GP11_I,
765 .if_freq = TDA10046_FREQ_045,
766 .i2c_gate = 0x4b,
767 .tuner_address = 0x61,
768 .antenna_switch= 2,
769 .request_firmware = philips_tda1004x_request_firmware
770 };
771
772 static struct tda1004x_config kworld_dvb_t_210_config = {
773 .demod_address = 0x08,
774 .invert = 1,
775 .invert_oclk = 0,
776 .xtal_freq = TDA10046_XTAL_16M,
777 .agc_config = TDA10046_AGC_TDA827X,
778 .gpio_config = TDA10046_GP11_I,
779 .if_freq = TDA10046_FREQ_045,
780 .i2c_gate = 0x4b,
781 .tuner_address = 0x61,
782 .antenna_switch= 1,
783 .request_firmware = philips_tda1004x_request_firmware
784 };
785
786 static struct tda1004x_config avermedia_super_007_config = {
787 .demod_address = 0x08,
788 .invert = 1,
789 .invert_oclk = 0,
790 .xtal_freq = TDA10046_XTAL_16M,
791 .agc_config = TDA10046_AGC_TDA827X,
792 .gpio_config = TDA10046_GP01_I,
793 .if_freq = TDA10046_FREQ_045,
794 .i2c_gate = 0x4b,
795 .tuner_address = 0x60,
796 .antenna_switch= 1,
797 .request_firmware = philips_tda1004x_request_firmware
798 };
799
800 static struct tda1004x_config twinhan_dtv_dvb_3056_config = {
801 .demod_address = 0x08,
802 .invert = 1,
803 .invert_oclk = 0,
804 .xtal_freq = TDA10046_XTAL_16M,
805 .agc_config = TDA10046_AGC_TDA827X,
806 .gpio_config = TDA10046_GP01_I,
807 .if_freq = TDA10046_FREQ_045,
808 .i2c_gate = 0x42,
809 .tuner_address = 0x61,
810 .antenna_switch = 1,
811 .request_firmware = philips_tda1004x_request_firmware
812 };
813
814 static struct tda1004x_config asus_tiger_3in1_config = {
815 .demod_address = 0x0b,
816 .invert = 1,
817 .invert_oclk = 0,
818 .xtal_freq = TDA10046_XTAL_16M,
819 .agc_config = TDA10046_AGC_TDA827X,
820 .gpio_config = TDA10046_GP11_I,
821 .if_freq = TDA10046_FREQ_045,
822 .i2c_gate = 0x4b,
823 .tuner_address = 0x61,
824 .antenna_switch = 1,
825 .request_firmware = philips_tda1004x_request_firmware
826 };
827
828 /* ------------------------------------------------------------------
829 * special case: this card uses saa713x GPIO22 for the mode switch
830 */
831
832 static int ads_duo_tuner_init(struct dvb_frontend *fe)
833 {
834 struct saa7134_dev *dev = fe->dvb->priv;
835 philips_tda827x_tuner_init(fe);
836 /* route TDA8275a AGC input to the channel decoder */
837 saa7134_set_gpio(dev, 22, 1);
838 return 0;
839 }
840
841 static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
842 {
843 struct saa7134_dev *dev = fe->dvb->priv;
844 /* route TDA8275a AGC input to the analog IF chip*/
845 saa7134_set_gpio(dev, 22, 0);
846 philips_tda827x_tuner_sleep(fe);
847 return 0;
848 }
849
850 static struct tda827x_config ads_duo_cfg = {
851 .init = ads_duo_tuner_init,
852 .sleep = ads_duo_tuner_sleep,
853 .config = 0
854 };
855
856 static struct tda1004x_config ads_tech_duo_config = {
857 .demod_address = 0x08,
858 .invert = 1,
859 .invert_oclk = 0,
860 .xtal_freq = TDA10046_XTAL_16M,
861 .agc_config = TDA10046_AGC_TDA827X,
862 .gpio_config = TDA10046_GP00_I,
863 .if_freq = TDA10046_FREQ_045,
864 .tuner_address = 0x61,
865 .request_firmware = philips_tda1004x_request_firmware
866 };
867
868 static struct zl10353_config behold_h6_config = {
869 .demod_address = 0x1e>>1,
870 .no_tuner = 1,
871 .parallel_ts = 1,
872 .disable_i2c_gate_ctrl = 1,
873 };
874
875 static struct xc5000_config behold_x7_tunerconfig = {
876 .i2c_address = 0xc2>>1,
877 .if_khz = 4560,
878 .radio_input = XC5000_RADIO_FM1,
879 };
880
881 static struct zl10353_config behold_x7_config = {
882 .demod_address = 0x1e>>1,
883 .if2 = 45600,
884 .no_tuner = 1,
885 .parallel_ts = 1,
886 .disable_i2c_gate_ctrl = 1,
887 };
888
889 /* ==================================================================
890 * tda10086 based DVB-S cards, helper functions
891 */
892
893 static struct tda10086_config flydvbs = {
894 .demod_address = 0x0e,
895 .invert = 0,
896 .diseqc_tone = 0,
897 .xtal_freq = TDA10086_XTAL_16M,
898 };
899
900 static struct tda10086_config sd1878_4m = {
901 .demod_address = 0x0e,
902 .invert = 0,
903 .diseqc_tone = 0,
904 .xtal_freq = TDA10086_XTAL_4M,
905 };
906
907 /* ------------------------------------------------------------------
908 * special case: lnb supply is connected to the gated i2c
909 */
910
911 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
912 {
913 int res = -EIO;
914 struct saa7134_dev *dev = fe->dvb->priv;
915 if (fe->ops.i2c_gate_ctrl) {
916 fe->ops.i2c_gate_ctrl(fe, 1);
917 if (dev->original_set_voltage)
918 res = dev->original_set_voltage(fe, voltage);
919 fe->ops.i2c_gate_ctrl(fe, 0);
920 }
921 return res;
922 };
923
924 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg)
925 {
926 int res = -EIO;
927 struct saa7134_dev *dev = fe->dvb->priv;
928 if (fe->ops.i2c_gate_ctrl) {
929 fe->ops.i2c_gate_ctrl(fe, 1);
930 if (dev->original_set_high_voltage)
931 res = dev->original_set_high_voltage(fe, arg);
932 fe->ops.i2c_gate_ctrl(fe, 0);
933 }
934 return res;
935 };
936
937 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
938 {
939 struct saa7134_dev *dev = fe->dvb->priv;
940 u8 wbuf[2] = { 0x1f, 00 };
941 u8 rbuf;
942 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 },
943 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } };
944
945 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2)
946 return -EIO;
947 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */
948 if (voltage == SEC_VOLTAGE_18)
949 wbuf[1] = rbuf | 0x10;
950 else
951 wbuf[1] = rbuf & 0xef;
952 msg[0].len = 2;
953 i2c_transfer(&dev->i2c_adap, msg, 1);
954 return 0;
955 }
956
957 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg)
958 {
959 struct saa7134_dev *dev = fe->dvb->priv;
960 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__);
961 return -EIO;
962 }
963
964 /* ==================================================================
965 * nxt200x based ATSC cards, helper functions
966 */
967
968 static struct nxt200x_config avertvhda180 = {
969 .demod_address = 0x0a,
970 };
971
972 static struct nxt200x_config kworldatsc110 = {
973 .demod_address = 0x0a,
974 };
975
976 /* ------------------------------------------------------------------ */
977
978 static struct mt312_config avertv_a700_mt312 = {
979 .demod_address = 0x0e,
980 .voltage_inverted = 1,
981 };
982
983 static struct zl10036_config avertv_a700_tuner = {
984 .tuner_address = 0x60,
985 };
986
987 static struct mt312_config zl10313_compro_s350_config = {
988 .demod_address = 0x0e,
989 };
990
991 static struct lgdt3305_config hcw_lgdt3305_config = {
992 .i2c_addr = 0x0e,
993 .mpeg_mode = LGDT3305_MPEG_SERIAL,
994 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE,
995 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
996 .deny_i2c_rptr = 1,
997 .spectral_inversion = 1,
998 .qam_if_khz = 4000,
999 .vsb_if_khz = 3250,
1000 };
1001
1002 static struct tda10048_config hcw_tda10048_config = {
1003 .demod_address = 0x10 >> 1,
1004 .output_mode = TDA10048_SERIAL_OUTPUT,
1005 .fwbulkwritelen = TDA10048_BULKWRITE_200,
1006 .inversion = TDA10048_INVERSION_ON,
1007 .dtv6_if_freq_khz = TDA10048_IF_3300,
1008 .dtv7_if_freq_khz = TDA10048_IF_3500,
1009 .dtv8_if_freq_khz = TDA10048_IF_4000,
1010 .clk_freq_khz = TDA10048_CLK_16000,
1011 .disable_gate_access = 1,
1012 };
1013
1014 static struct tda18271_std_map hauppauge_tda18271_std_map = {
1015 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
1016 .if_lvl = 1, .rfagc_top = 0x58, },
1017 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
1018 .if_lvl = 1, .rfagc_top = 0x58, },
1019 };
1020
1021 static struct tda18271_config hcw_tda18271_config = {
1022 .std_map = &hauppauge_tda18271_std_map,
1023 .gate = TDA18271_GATE_ANALOG,
1024 .config = 3,
1025 .output_opt = TDA18271_OUTPUT_LT_OFF,
1026 };
1027
1028 static struct tda829x_config tda829x_no_probe = {
1029 .probe_tuner = TDA829X_DONT_PROBE,
1030 };
1031
1032 static struct tda10048_config zolid_tda10048_config = {
1033 .demod_address = 0x10 >> 1,
1034 .output_mode = TDA10048_PARALLEL_OUTPUT,
1035 .fwbulkwritelen = TDA10048_BULKWRITE_200,
1036 .inversion = TDA10048_INVERSION_ON,
1037 .dtv6_if_freq_khz = TDA10048_IF_3300,
1038 .dtv7_if_freq_khz = TDA10048_IF_3500,
1039 .dtv8_if_freq_khz = TDA10048_IF_4000,
1040 .clk_freq_khz = TDA10048_CLK_16000,
1041 .disable_gate_access = 1,
1042 };
1043
1044 static struct tda18271_config zolid_tda18271_config = {
1045 .gate = TDA18271_GATE_ANALOG,
1046 };
1047
1048 static struct tda10048_config dtv1000s_tda10048_config = {
1049 .demod_address = 0x10 >> 1,
1050 .output_mode = TDA10048_PARALLEL_OUTPUT,
1051 .fwbulkwritelen = TDA10048_BULKWRITE_200,
1052 .inversion = TDA10048_INVERSION_ON,
1053 .dtv6_if_freq_khz = TDA10048_IF_3300,
1054 .dtv7_if_freq_khz = TDA10048_IF_3800,
1055 .dtv8_if_freq_khz = TDA10048_IF_4300,
1056 .clk_freq_khz = TDA10048_CLK_16000,
1057 .disable_gate_access = 1,
1058 };
1059
1060 static struct tda18271_std_map dtv1000s_tda18271_std_map = {
1061 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
1062 .if_lvl = 1, .rfagc_top = 0x37, },
1063 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
1064 .if_lvl = 1, .rfagc_top = 0x37, },
1065 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
1066 .if_lvl = 1, .rfagc_top = 0x37, },
1067 };
1068
1069 static struct tda18271_config dtv1000s_tda18271_config = {
1070 .std_map = &dtv1000s_tda18271_std_map,
1071 .gate = TDA18271_GATE_ANALOG,
1072 };
1073
1074 /* ==================================================================
1075 * Core code
1076 */
1077
1078 static int dvb_init(struct saa7134_dev *dev)
1079 {
1080 int ret;
1081 int attach_xc3028 = 0;
1082 struct videobuf_dvb_frontend *fe0;
1083
1084 /* FIXME: add support for multi-frontend */
1085 mutex_init(&dev->frontends.lock);
1086 INIT_LIST_HEAD(&dev->frontends.felist);
1087
1088 printk(KERN_INFO "%s() allocating 1 frontend\n", __func__);
1089 fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1);
1090 if (!fe0) {
1091 printk(KERN_ERR "%s() failed to alloc\n", __func__);
1092 return -ENOMEM;
1093 }
1094
1095 /* init struct videobuf_dvb */
1096 dev->ts.nr_bufs = 32;
1097 dev->ts.nr_packets = 32*4;
1098 fe0->dvb.name = dev->name;
1099 videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops,
1100 &dev->pci->dev, &dev->slock,
1101 V4L2_BUF_TYPE_VIDEO_CAPTURE,
1102 V4L2_FIELD_ALTERNATE,
1103 sizeof(struct saa7134_buf),
1104 dev);
1105
1106 switch (dev->board) {
1107 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
1108 dprintk("pinnacle 300i dvb setup\n");
1109 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
1110 &dev->i2c_adap);
1111 if (fe0->dvb.frontend) {
1112 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
1113 }
1114 break;
1115 case SAA7134_BOARD_AVERMEDIA_777:
1116 case SAA7134_BOARD_AVERMEDIA_A16AR:
1117 dprintk("avertv 777 dvb setup\n");
1118 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
1119 &dev->i2c_adap);
1120 if (fe0->dvb.frontend) {
1121 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1122 &dev->i2c_adap, 0x61,
1123 TUNER_PHILIPS_TD1316);
1124 }
1125 break;
1126 case SAA7134_BOARD_AVERMEDIA_A16D:
1127 dprintk("AverMedia A16D dvb setup\n");
1128 fe0->dvb.frontend = dvb_attach(mt352_attach,
1129 &avermedia_xc3028_mt352_dev,
1130 &dev->i2c_adap);
1131 attach_xc3028 = 1;
1132 break;
1133 case SAA7134_BOARD_MD7134:
1134 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1135 &medion_cardbus,
1136 &dev->i2c_adap);
1137 if (fe0->dvb.frontend) {
1138 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1139 &dev->i2c_adap, medion_cardbus.tuner_address,
1140 TUNER_PHILIPS_FMD1216ME_MK3);
1141 }
1142 break;
1143 case SAA7134_BOARD_PHILIPS_TOUGH:
1144 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1145 &philips_tu1216_60_config,
1146 &dev->i2c_adap);
1147 if (fe0->dvb.frontend) {
1148 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1149 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1150 }
1151 break;
1152 case SAA7134_BOARD_FLYDVBTDUO:
1153 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1154 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1155 &tda827x_cfg_0) < 0)
1156 goto dettach_frontend;
1157 break;
1158 case SAA7134_BOARD_PHILIPS_EUROPA:
1159 case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1160 case SAA7134_BOARD_ASUS_EUROPA_HYBRID:
1161 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1162 &philips_europa_config,
1163 &dev->i2c_adap);
1164 if (fe0->dvb.frontend) {
1165 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1166 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1167 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1168 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1169 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1170 }
1171 break;
1172 case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1173 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1174 &philips_tu1216_61_config,
1175 &dev->i2c_adap);
1176 if (fe0->dvb.frontend) {
1177 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1178 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1179 }
1180 break;
1181 case SAA7134_BOARD_KWORLD_DVBT_210:
1182 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config,
1183 &tda827x_cfg_2) < 0)
1184 goto dettach_frontend;
1185 break;
1186 case SAA7134_BOARD_HAUPPAUGE_HVR1120:
1187 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1188 &hcw_tda10048_config,
1189 &dev->i2c_adap);
1190 if (fe0->dvb.frontend != NULL) {
1191 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1192 &dev->i2c_adap, 0x4b,
1193 &tda829x_no_probe);
1194 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1195 0x60, &dev->i2c_adap,
1196 &hcw_tda18271_config);
1197 }
1198 break;
1199 case SAA7134_BOARD_PHILIPS_TIGER:
1200 if (configure_tda827x_fe(dev, &philips_tiger_config,
1201 &tda827x_cfg_0) < 0)
1202 goto dettach_frontend;
1203 break;
1204 case SAA7134_BOARD_PINNACLE_PCTV_310i:
1205 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config,
1206 &tda827x_cfg_1) < 0)
1207 goto dettach_frontend;
1208 break;
1209 case SAA7134_BOARD_HAUPPAUGE_HVR1110:
1210 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config,
1211 &tda827x_cfg_1) < 0)
1212 goto dettach_frontend;
1213 break;
1214 case SAA7134_BOARD_HAUPPAUGE_HVR1150:
1215 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
1216 &hcw_lgdt3305_config,
1217 &dev->i2c_adap);
1218 if (fe0->dvb.frontend) {
1219 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1220 &dev->i2c_adap, 0x4b,
1221 &tda829x_no_probe);
1222 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1223 0x60, &dev->i2c_adap,
1224 &hcw_tda18271_config);
1225 }
1226 break;
1227 case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1228 if (configure_tda827x_fe(dev, &asus_p7131_dual_config,
1229 &tda827x_cfg_0) < 0)
1230 goto dettach_frontend;
1231 break;
1232 case SAA7134_BOARD_FLYDVBT_LR301:
1233 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1234 &tda827x_cfg_0) < 0)
1235 goto dettach_frontend;
1236 break;
1237 case SAA7134_BOARD_FLYDVB_TRIO:
1238 if (!use_frontend) { /* terrestrial */
1239 if (configure_tda827x_fe(dev, &lifeview_trio_config,
1240 &tda827x_cfg_0) < 0)
1241 goto dettach_frontend;
1242 } else { /* satellite */
1243 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap);
1244 if (fe0->dvb.frontend) {
1245 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63,
1246 &dev->i2c_adap, 0) == NULL) {
1247 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__);
1248 goto dettach_frontend;
1249 }
1250 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap,
1251 0x08, 0, 0) == NULL) {
1252 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__);
1253 goto dettach_frontend;
1254 }
1255 }
1256 }
1257 break;
1258 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1259 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1260 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1261 &ads_tech_duo_config,
1262 &dev->i2c_adap);
1263 if (fe0->dvb.frontend) {
1264 if (dvb_attach(tda827x_attach,fe0->dvb.frontend,
1265 ads_tech_duo_config.tuner_address, &dev->i2c_adap,
1266 &ads_duo_cfg) == NULL) {
1267 wprintk("no tda827x tuner found at addr: %02x\n",
1268 ads_tech_duo_config.tuner_address);
1269 goto dettach_frontend;
1270 }
1271 } else
1272 wprintk("failed to attach tda10046\n");
1273 break;
1274 case SAA7134_BOARD_TEVION_DVBT_220RF:
1275 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config,
1276 &tda827x_cfg_0) < 0)
1277 goto dettach_frontend;
1278 break;
1279 case SAA7134_BOARD_MEDION_MD8800_QUADRO:
1280 if (!use_frontend) { /* terrestrial */
1281 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1282 &tda827x_cfg_0) < 0)
1283 goto dettach_frontend;
1284 } else { /* satellite */
1285 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1286 &flydvbs, &dev->i2c_adap);
1287 if (fe0->dvb.frontend) {
1288 struct dvb_frontend *fe = fe0->dvb.frontend;
1289 u8 dev_id = dev->eedata[2];
1290 u8 data = 0xc4;
1291 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1};
1292
1293 if (dvb_attach(tda826x_attach, fe0->dvb.frontend,
1294 0x60, &dev->i2c_adap, 0) == NULL) {
1295 wprintk("%s: Medion Quadro, no tda826x "
1296 "found !\n", __func__);
1297 goto dettach_frontend;
1298 }
1299 if (dev_id != 0x08) {
1300 /* we need to open the i2c gate (we know it exists) */
1301 fe->ops.i2c_gate_ctrl(fe, 1);
1302 if (dvb_attach(isl6405_attach, fe,
1303 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1304 wprintk("%s: Medion Quadro, no ISL6405 "
1305 "found !\n", __func__);
1306 goto dettach_frontend;
1307 }
1308 if (dev_id == 0x07) {
1309 /* fire up the 2nd section of the LNB supply since
1310 we can't do this from the other section */
1311 msg.buf = &data;
1312 i2c_transfer(&dev->i2c_adap, &msg, 1);
1313 }
1314 fe->ops.i2c_gate_ctrl(fe, 0);
1315 dev->original_set_voltage = fe->ops.set_voltage;
1316 fe->ops.set_voltage = md8800_set_voltage;
1317 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1318 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1319 } else {
1320 fe->ops.set_voltage = md8800_set_voltage2;
1321 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2;
1322 }
1323 }
1324 }
1325 break;
1326 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1327 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
1328 &dev->i2c_adap);
1329 if (fe0->dvb.frontend)
1330 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61,
1331 NULL, DVB_PLL_TDHU2);
1332 break;
1333 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
1334 case SAA7134_BOARD_KWORLD_ATSC110:
1335 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
1336 &dev->i2c_adap);
1337 if (fe0->dvb.frontend)
1338 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1339 &dev->i2c_adap, 0x61,
1340 TUNER_PHILIPS_TUV1236D);
1341 break;
1342 case SAA7134_BOARD_FLYDVBS_LR300:
1343 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1344 &dev->i2c_adap);
1345 if (fe0->dvb.frontend) {
1346 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1347 &dev->i2c_adap, 0) == NULL) {
1348 wprintk("%s: No tda826x found!\n", __func__);
1349 goto dettach_frontend;
1350 }
1351 if (dvb_attach(isl6421_attach, fe0->dvb.frontend,
1352 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1353 wprintk("%s: No ISL6421 found!\n", __func__);
1354 goto dettach_frontend;
1355 }
1356 }
1357 break;
1358 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
1359 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1360 &medion_cardbus,
1361 &dev->i2c_adap);
1362 if (fe0->dvb.frontend) {
1363 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1364 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1365
1366 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1367 &dev->i2c_adap, medion_cardbus.tuner_address,
1368 TUNER_PHILIPS_FMD1216ME_MK3);
1369 }
1370 break;
1371 case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
1372 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1373 &philips_europa_config,
1374 &dev->i2c_adap);
1375 if (fe0->dvb.frontend) {
1376 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
1377 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1378 }
1379 break;
1380 case SAA7134_BOARD_CINERGY_HT_PCMCIA:
1381 if (configure_tda827x_fe(dev, &cinergy_ht_config,
1382 &tda827x_cfg_0) < 0)
1383 goto dettach_frontend;
1384 break;
1385 case SAA7134_BOARD_CINERGY_HT_PCI:
1386 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config,
1387 &tda827x_cfg_0) < 0)
1388 goto dettach_frontend;
1389 break;
1390 case SAA7134_BOARD_PHILIPS_TIGER_S:
1391 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1392 &tda827x_cfg_2) < 0)
1393 goto dettach_frontend;
1394 break;
1395 case SAA7134_BOARD_ASUS_P7131_4871:
1396 if (configure_tda827x_fe(dev, &asus_p7131_4871_config,
1397 &tda827x_cfg_2) < 0)
1398 goto dettach_frontend;
1399 break;
1400 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
1401 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config,
1402 &tda827x_cfg_2) < 0)
1403 goto dettach_frontend;
1404 break;
1405 case SAA7134_BOARD_AVERMEDIA_SUPER_007:
1406 if (configure_tda827x_fe(dev, &avermedia_super_007_config,
1407 &tda827x_cfg_0) < 0)
1408 goto dettach_frontend;
1409 break;
1410 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056:
1411 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config,
1412 &tda827x_cfg_2_sw42) < 0)
1413 goto dettach_frontend;
1414 break;
1415 case SAA7134_BOARD_PHILIPS_SNAKE:
1416 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1417 &dev->i2c_adap);
1418 if (fe0->dvb.frontend) {
1419 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1420 &dev->i2c_adap, 0) == NULL) {
1421 wprintk("%s: No tda826x found!\n", __func__);
1422 goto dettach_frontend;
1423 }
1424 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1425 &dev->i2c_adap, 0, 0) == NULL) {
1426 wprintk("%s: No lnbp21 found!\n", __func__);
1427 goto dettach_frontend;
1428 }
1429 }
1430 break;
1431 case SAA7134_BOARD_CREATIX_CTX953:
1432 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1433 &tda827x_cfg_0) < 0)
1434 goto dettach_frontend;
1435 break;
1436 case SAA7134_BOARD_MSI_TVANYWHERE_AD11:
1437 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1438 &tda827x_cfg_2) < 0)
1439 goto dettach_frontend;
1440 break;
1441 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
1442 dprintk("AverMedia E506R dvb setup\n");
1443 saa7134_set_gpio(dev, 25, 0);
1444 msleep(10);
1445 saa7134_set_gpio(dev, 25, 1);
1446 fe0->dvb.frontend = dvb_attach(mt352_attach,
1447 &avermedia_xc3028_mt352_dev,
1448 &dev->i2c_adap);
1449 attach_xc3028 = 1;
1450 break;
1451 case SAA7134_BOARD_MD7134_BRIDGE_2:
1452 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1453 &sd1878_4m, &dev->i2c_adap);
1454 if (fe0->dvb.frontend) {
1455 struct dvb_frontend *fe;
1456 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1457 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) {
1458 wprintk("%s: MD7134 DVB-S, no SD1878 "
1459 "found !\n", __func__);
1460 goto dettach_frontend;
1461 }
1462 /* we need to open the i2c gate (we know it exists) */
1463 fe = fe0->dvb.frontend;
1464 fe->ops.i2c_gate_ctrl(fe, 1);
1465 if (dvb_attach(isl6405_attach, fe,
1466 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1467 wprintk("%s: MD7134 DVB-S, no ISL6405 "
1468 "found !\n", __func__);
1469 goto dettach_frontend;
1470 }
1471 fe->ops.i2c_gate_ctrl(fe, 0);
1472 dev->original_set_voltage = fe->ops.set_voltage;
1473 fe->ops.set_voltage = md8800_set_voltage;
1474 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1475 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1476 }
1477 break;
1478 case SAA7134_BOARD_AVERMEDIA_M103:
1479 saa7134_set_gpio(dev, 25, 0);
1480 msleep(10);
1481 saa7134_set_gpio(dev, 25, 1);
1482 fe0->dvb.frontend = dvb_attach(mt352_attach,
1483 &avermedia_xc3028_mt352_dev,
1484 &dev->i2c_adap);
1485 attach_xc3028 = 1;
1486 break;
1487 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1:
1488 if (!use_frontend) { /* terrestrial */
1489 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config,
1490 &tda827x_cfg_2) < 0)
1491 goto dettach_frontend;
1492 } else { /* satellite */
1493 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1494 &flydvbs, &dev->i2c_adap);
1495 if (fe0->dvb.frontend) {
1496 if (dvb_attach(tda826x_attach,
1497 fe0->dvb.frontend, 0x60,
1498 &dev->i2c_adap, 0) == NULL) {
1499 wprintk("%s: Asus Tiger 3in1, no "
1500 "tda826x found!\n", __func__);
1501 goto dettach_frontend;
1502 }
1503 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1504 &dev->i2c_adap, 0, 0) == NULL) {
1505 wprintk("%s: Asus Tiger 3in1, no lnbp21"
1506 " found!\n", __func__);
1507 goto dettach_frontend;
1508 }
1509 }
1510 }
1511 break;
1512 case SAA7134_BOARD_ASUSTeK_TIGER:
1513 if (configure_tda827x_fe(dev, &philips_tiger_config,
1514 &tda827x_cfg_0) < 0)
1515 goto dettach_frontend;
1516 break;
1517 case SAA7134_BOARD_BEHOLD_H6:
1518 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1519 &behold_h6_config,
1520 &dev->i2c_adap);
1521 if (fe0->dvb.frontend) {
1522 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1523 &dev->i2c_adap, 0x61,
1524 TUNER_PHILIPS_FMD1216MEX_MK3);
1525 }
1526 break;
1527 case SAA7134_BOARD_BEHOLD_X7:
1528 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1529 &behold_x7_config,
1530 &dev->i2c_adap);
1531 if (fe0->dvb.frontend) {
1532 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1533 &dev->i2c_adap, &behold_x7_tunerconfig);
1534 }
1535 break;
1536 case SAA7134_BOARD_AVERMEDIA_A700_PRO:
1537 case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
1538 /* Zarlink ZL10313 */
1539 fe0->dvb.frontend = dvb_attach(mt312_attach,
1540 &avertv_a700_mt312, &dev->i2c_adap);
1541 if (fe0->dvb.frontend) {
1542 if (dvb_attach(zl10036_attach, fe0->dvb.frontend,
1543 &avertv_a700_tuner, &dev->i2c_adap) == NULL) {
1544 wprintk("%s: No zl10036 found!\n",
1545 __func__);
1546 }
1547 }
1548 break;
1549 case SAA7134_BOARD_VIDEOMATE_S350:
1550 fe0->dvb.frontend = dvb_attach(mt312_attach,
1551 &zl10313_compro_s350_config, &dev->i2c_adap);
1552 if (fe0->dvb.frontend)
1553 if (dvb_attach(zl10039_attach, fe0->dvb.frontend,
1554 0x60, &dev->i2c_adap) == NULL)
1555 wprintk("%s: No zl10039 found!\n",
1556 __func__);
1557
1558 break;
1559 case SAA7134_BOARD_ZOLID_HYBRID_PCI:
1560 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1561 &zolid_tda10048_config,
1562 &dev->i2c_adap);
1563 if (fe0->dvb.frontend != NULL) {
1564 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1565 &dev->i2c_adap, 0x4b,
1566 &tda829x_no_probe);
1567 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1568 0x60, &dev->i2c_adap,
1569 &zolid_tda18271_config);
1570 }
1571 break;
1572 case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S:
1573 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1574 &dtv1000s_tda10048_config,
1575 &dev->i2c_adap);
1576 if (fe0->dvb.frontend != NULL) {
1577 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1578 &dev->i2c_adap, 0x4b,
1579 &tda829x_no_probe);
1580 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1581 0x60, &dev->i2c_adap,
1582 &dtv1000s_tda18271_config);
1583 }
1584 break;
1585 default:
1586 wprintk("Huh? unknown DVB card?\n");
1587 break;
1588 }
1589
1590 if (attach_xc3028) {
1591 struct dvb_frontend *fe;
1592 struct xc2028_config cfg = {
1593 .i2c_adap = &dev->i2c_adap,
1594 .i2c_addr = 0x61,
1595 };
1596
1597 if (!fe0->dvb.frontend)
1598 goto dettach_frontend;
1599
1600 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
1601 if (!fe) {
1602 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
1603 dev->name);
1604 goto dettach_frontend;
1605 }
1606 }
1607
1608 if (NULL == fe0->dvb.frontend) {
1609 printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name);
1610 goto dettach_frontend;
1611 }
1612 /* define general-purpose callback pointer */
1613 fe0->dvb.frontend->callback = saa7134_tuner_callback;
1614
1615 /* register everything else */
1616 ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1617 &dev->pci->dev, adapter_nr, 0, NULL);
1618
1619 /* this sequence is necessary to make the tda1004x load its firmware
1620 * and to enter analog mode of hybrid boards
1621 */
1622 if (!ret) {
1623 if (fe0->dvb.frontend->ops.init)
1624 fe0->dvb.frontend->ops.init(fe0->dvb.frontend);
1625 if (fe0->dvb.frontend->ops.sleep)
1626 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend);
1627 if (fe0->dvb.frontend->ops.tuner_ops.sleep)
1628 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend);
1629 }
1630 return ret;
1631
1632 dettach_frontend:
1633 videobuf_dvb_dealloc_frontends(&dev->frontends);
1634 return -EINVAL;
1635 }
1636
1637 static int dvb_fini(struct saa7134_dev *dev)
1638 {
1639 struct videobuf_dvb_frontend *fe0;
1640
1641 /* Get the first frontend */
1642 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
1643 if (!fe0)
1644 return -EINVAL;
1645
1646 /* FIXME: I suspect that this code is bogus, since the entry for
1647 Pinnacle 300I DVB-T PAL already defines the proper init to allow
1648 the detection of mt2032 (TDA9887_PORT2_INACTIVE)
1649 */
1650 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
1651 struct v4l2_priv_tun_config tda9887_cfg;
1652 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
1653
1654 tda9887_cfg.tuner = TUNER_TDA9887;
1655 tda9887_cfg.priv = &on;
1656
1657 /* otherwise we don't detect the tuner on next insmod */
1658 saa_call_all(dev, tuner, s_config, &tda9887_cfg);
1659 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
1660 if ((dev->eedata[2] == 0x07) && use_frontend) {
1661 /* turn off the 2nd lnb supply */
1662 u8 data = 0x80;
1663 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1};
1664 struct dvb_frontend *fe;
1665 fe = fe0->dvb.frontend;
1666 if (fe->ops.i2c_gate_ctrl) {
1667 fe->ops.i2c_gate_ctrl(fe, 1);
1668 i2c_transfer(&dev->i2c_adap, &msg, 1);
1669 fe->ops.i2c_gate_ctrl(fe, 0);
1670 }
1671 }
1672 }
1673 videobuf_dvb_unregister_bus(&dev->frontends);
1674 return 0;
1675 }
1676
1677 static struct saa7134_mpeg_ops dvb_ops = {
1678 .type = SAA7134_MPEG_DVB,
1679 .init = dvb_init,
1680 .fini = dvb_fini,
1681 };
1682
1683 static int __init dvb_register(void)
1684 {
1685 return saa7134_ts_register(&dvb_ops);
1686 }
1687
1688 static void __exit dvb_unregister(void)
1689 {
1690 saa7134_ts_unregister(&dvb_ops);
1691 }
1692
1693 module_init(dvb_register);
1694 module_exit(dvb_unregister);
1695
1696 /* ------------------------------------------------------------------ */
1697 /*
1698 * Local variables:
1699 * c-basic-offset: 8
1700 * End:
1701 */