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saa7134-dvb.c
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1 /*
2  *
3  * (c) 2004 Gerd Knorr <[email protected]> [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/delay.h>
28 #include <linux/kthread.h>
29 #include <linux/suspend.h>
30 
31 #include "saa7134-reg.h"
32 #include "saa7134.h"
33 #include <media/v4l2-common.h>
34 #include "dvb-pll.h"
35 #include <dvb_frontend.h>
36 
37 #include "mt352.h"
38 #include "mt352_priv.h" /* FIXME */
39 #include "tda1004x.h"
40 #include "nxt200x.h"
41 #include "tuner-xc2028.h"
42 #include "xc5000.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 #include "tda10048.h"
52 #include "tda18271.h"
53 #include "lgdt3305.h"
54 #include "tda8290.h"
55 #include "mb86a20s.h"
56 #include "lgs8gxx.h"
57 
58 #include "zl10353.h"
59 #include "qt1010.h"
60 
61 #include "zl10036.h"
62 #include "zl10039.h"
63 #include "mt312.h"
64 #include "s5h1411.h"
65 
66 MODULE_AUTHOR("Gerd Knorr <[email protected]> [SuSE Labs]");
67 MODULE_LICENSE("GPL");
68 
69 static unsigned int antenna_pwr;
70 
71 module_param(antenna_pwr, int, 0444);
72 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
73 
74 static int use_frontend;
75 module_param(use_frontend, int, 0644);
76 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
77 
78 static int debug;
79 module_param(debug, int, 0644);
80 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
81 
82 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
83 
84 #define dprintk(fmt, arg...) do { if (debug) \
85  printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0)
86 
87 /* Print a warning */
88 #define wprintk(fmt, arg...) \
89  printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg)
90 
91 /* ------------------------------------------------------------------
92  * mt352 based DVB-T cards
93  */
94 
95 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
96 {
97  u32 ok;
98 
99  if (!on) {
100  saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
101  saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
102  return 0;
103  }
104 
105  saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
106  saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
107  udelay(10);
108 
109  saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28));
110  saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
111  udelay(10);
112  saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
113  udelay(10);
114  ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
115  dprintk("%s %s\n", __func__, ok ? "on" : "off");
116 
117  if (!ok)
118  saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
119  return ok;
120 }
121 
122 static int mt352_pinnacle_init(struct dvb_frontend* fe)
123 {
124  static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 };
125  static u8 reset [] = { RESET, 0x80 };
126  static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
127  static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
128  static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
129  static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 };
130  static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f };
131  static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d };
132  static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
133  struct saa7134_dev *dev= fe->dvb->priv;
134 
135  dprintk("%s called\n", __func__);
136 
137  mt352_write(fe, clock_config, sizeof(clock_config));
138  udelay(200);
139  mt352_write(fe, reset, sizeof(reset));
140  mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
141  mt352_write(fe, agc_cfg, sizeof(agc_cfg));
142  mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
143  mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
144 
145  mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg));
146  mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg));
147  mt352_write(fe, irq_cfg, sizeof(irq_cfg));
148 
149  return 0;
150 }
151 
152 static int mt352_aver777_init(struct dvb_frontend* fe)
153 {
154  static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
155  static u8 reset [] = { RESET, 0x80 };
156  static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
157  static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
158  static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
159 
160  mt352_write(fe, clock_config, sizeof(clock_config));
161  udelay(200);
162  mt352_write(fe, reset, sizeof(reset));
163  mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
164  mt352_write(fe, agc_cfg, sizeof(agc_cfg));
165  mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
166 
167  return 0;
168 }
169 
170 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe)
171 {
172  static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
173  static u8 reset [] = { RESET, 0x80 };
174  static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
175  static u8 agc_cfg [] = { AGC_TARGET, 0xe };
176  static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
177 
178  mt352_write(fe, clock_config, sizeof(clock_config));
179  udelay(200);
180  mt352_write(fe, reset, sizeof(reset));
181  mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
182  mt352_write(fe, agc_cfg, sizeof(agc_cfg));
183  mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
184  return 0;
185 }
186 
187 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend *fe)
188 {
189  struct dtv_frontend_properties *c = &fe->dtv_property_cache;
190  u8 off[] = { 0x00, 0xf1};
191  u8 on[] = { 0x00, 0x71};
192  struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
193 
194  struct saa7134_dev *dev = fe->dvb->priv;
195  struct v4l2_frequency f;
196 
197  /* set frequency (mt2050) */
198  f.tuner = 0;
199  f.type = V4L2_TUNER_DIGITAL_TV;
200  f.frequency = c->frequency / 1000 * 16 / 1000;
201  if (fe->ops.i2c_gate_ctrl)
202  fe->ops.i2c_gate_ctrl(fe, 1);
203  i2c_transfer(&dev->i2c_adap, &msg, 1);
204  saa_call_all(dev, tuner, s_frequency, &f);
205  msg.buf = on;
206  if (fe->ops.i2c_gate_ctrl)
207  fe->ops.i2c_gate_ctrl(fe, 1);
208  i2c_transfer(&dev->i2c_adap, &msg, 1);
209 
210  pinnacle_antenna_pwr(dev, antenna_pwr);
211 
212  /* mt352 setup */
213  return mt352_pinnacle_init(fe);
214 }
215 
216 static struct mt352_config pinnacle_300i = {
217  .demod_address = 0x3c >> 1,
218  .adc_clock = 20333,
219  .if2 = 36150,
220  .no_tuner = 1,
221  .demod_init = mt352_pinnacle_init,
222 };
223 
224 static struct mt352_config avermedia_777 = {
225  .demod_address = 0xf,
226  .demod_init = mt352_aver777_init,
227 };
228 
229 static struct mt352_config avermedia_xc3028_mt352_dev = {
230  .demod_address = (0x1e >> 1),
231  .no_tuner = 1,
232  .demod_init = mt352_avermedia_xc3028_init,
233 };
234 
235 static struct tda18271_std_map mb86a20s_tda18271_std_map = {
236  .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
237  .if_lvl = 7, .rfagc_top = 0x37, },
238 };
239 
240 static struct tda18271_config kworld_tda18271_config = {
241  .std_map = &mb86a20s_tda18271_std_map,
242  .gate = TDA18271_GATE_DIGITAL,
243  .config = 3, /* Use tuner callback for AGC */
244 
245 };
246 
247 static const struct mb86a20s_config kworld_mb86a20s_config = {
248  .demod_address = 0x10,
249 };
250 
251 static int kworld_sbtvd_gate_ctrl(struct dvb_frontend* fe, int enable)
252 {
253  struct saa7134_dev *dev = fe->dvb->priv;
254 
255  unsigned char initmsg[] = {0x45, 0x97};
256  unsigned char msg_enable[] = {0x45, 0xc1};
257  unsigned char msg_disable[] = {0x45, 0x81};
258  struct i2c_msg msg = {.addr = 0x4b, .flags = 0, .buf = initmsg, .len = 2};
259 
260  if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) {
261  wprintk("could not access the I2C gate\n");
262  return -EIO;
263  }
264  if (enable)
265  msg.buf = msg_enable;
266  else
267  msg.buf = msg_disable;
268  if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1) {
269  wprintk("could not access the I2C gate\n");
270  return -EIO;
271  }
272  msleep(20);
273  return 0;
274 }
275 
276 /* ==================================================================
277  * tda1004x based DVB-T cards, helper functions
278  */
279 
280 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
281  const struct firmware **fw, char *name)
282 {
283  struct saa7134_dev *dev = fe->dvb->priv;
284  return request_firmware(fw, name, &dev->pci->dev);
285 }
286 
287 /* ------------------------------------------------------------------
288  * these tuners are tu1216, td1316(a)
289  */
290 
291 static int philips_tda6651_pll_set(struct dvb_frontend *fe)
292 {
293  struct dtv_frontend_properties *c = &fe->dtv_property_cache;
294  struct saa7134_dev *dev = fe->dvb->priv;
295  struct tda1004x_state *state = fe->demodulator_priv;
296  u8 addr = state->config->tuner_address;
297  u8 tuner_buf[4];
298  struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
299  sizeof(tuner_buf) };
300  int tuner_frequency = 0;
301  u8 band, cp, filter;
302 
303  /* determine charge pump */
304  tuner_frequency = c->frequency + 36166000;
305  if (tuner_frequency < 87000000)
306  return -EINVAL;
307  else if (tuner_frequency < 130000000)
308  cp = 3;
309  else if (tuner_frequency < 160000000)
310  cp = 5;
311  else if (tuner_frequency < 200000000)
312  cp = 6;
313  else if (tuner_frequency < 290000000)
314  cp = 3;
315  else if (tuner_frequency < 420000000)
316  cp = 5;
317  else if (tuner_frequency < 480000000)
318  cp = 6;
319  else if (tuner_frequency < 620000000)
320  cp = 3;
321  else if (tuner_frequency < 830000000)
322  cp = 5;
323  else if (tuner_frequency < 895000000)
324  cp = 7;
325  else
326  return -EINVAL;
327 
328  /* determine band */
329  if (c->frequency < 49000000)
330  return -EINVAL;
331  else if (c->frequency < 161000000)
332  band = 1;
333  else if (c->frequency < 444000000)
334  band = 2;
335  else if (c->frequency < 861000000)
336  band = 4;
337  else
338  return -EINVAL;
339 
340  /* setup PLL filter */
341  switch (c->bandwidth_hz) {
342  case 6000000:
343  filter = 0;
344  break;
345 
346  case 7000000:
347  filter = 0;
348  break;
349 
350  case 8000000:
351  filter = 1;
352  break;
353 
354  default:
355  return -EINVAL;
356  }
357 
358  /* calculate divisor
359  * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
360  */
361  tuner_frequency = (((c->frequency / 1000) * 6) + 217496) / 1000;
362 
363  /* setup tuner buffer */
364  tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
365  tuner_buf[1] = tuner_frequency & 0xff;
366  tuner_buf[2] = 0xca;
367  tuner_buf[3] = (cp << 5) | (filter << 3) | band;
368 
369  if (fe->ops.i2c_gate_ctrl)
370  fe->ops.i2c_gate_ctrl(fe, 1);
371  if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) {
372  wprintk("could not write to tuner at addr: 0x%02x\n",
373  addr << 1);
374  return -EIO;
375  }
376  msleep(1);
377  return 0;
378 }
379 
380 static int philips_tu1216_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 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
386  struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
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, &tuner_msg, 1) != 1)
392  return -EIO;
393  msleep(1);
394 
395  return 0;
396 }
397 
398 /* ------------------------------------------------------------------ */
399 
400 static struct tda1004x_config philips_tu1216_60_config = {
401  .demod_address = 0x8,
402  .invert = 1,
403  .invert_oclk = 0,
404  .xtal_freq = TDA10046_XTAL_4M,
405  .agc_config = TDA10046_AGC_DEFAULT,
406  .if_freq = TDA10046_FREQ_3617,
407  .tuner_address = 0x60,
408  .request_firmware = philips_tda1004x_request_firmware
409 };
410 
411 static struct tda1004x_config philips_tu1216_61_config = {
412 
413  .demod_address = 0x8,
414  .invert = 1,
415  .invert_oclk = 0,
416  .xtal_freq = TDA10046_XTAL_4M,
417  .agc_config = TDA10046_AGC_DEFAULT,
418  .if_freq = TDA10046_FREQ_3617,
419  .tuner_address = 0x61,
420  .request_firmware = philips_tda1004x_request_firmware
421 };
422 
423 /* ------------------------------------------------------------------ */
424 
425 static int philips_td1316_tuner_init(struct dvb_frontend *fe)
426 {
427  struct saa7134_dev *dev = fe->dvb->priv;
428  struct tda1004x_state *state = fe->demodulator_priv;
429  u8 addr = state->config->tuner_address;
430  static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
431  struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
432 
433  /* setup PLL configuration */
434  if (fe->ops.i2c_gate_ctrl)
435  fe->ops.i2c_gate_ctrl(fe, 1);
436  if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
437  return -EIO;
438  return 0;
439 }
440 
441 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe)
442 {
443  return philips_tda6651_pll_set(fe);
444 }
445 
446 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe)
447 {
448  struct saa7134_dev *dev = fe->dvb->priv;
449  struct tda1004x_state *state = fe->demodulator_priv;
450  u8 addr = state->config->tuner_address;
451  static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
452  struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
453 
454  /* switch the tuner to analog mode */
455  if (fe->ops.i2c_gate_ctrl)
456  fe->ops.i2c_gate_ctrl(fe, 1);
457  if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1)
458  return -EIO;
459  return 0;
460 }
461 
462 /* ------------------------------------------------------------------ */
463 
464 static int philips_europa_tuner_init(struct dvb_frontend *fe)
465 {
466  struct saa7134_dev *dev = fe->dvb->priv;
467  static u8 msg[] = { 0x00, 0x40};
468  struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
469 
470 
471  if (philips_td1316_tuner_init(fe))
472  return -EIO;
473  msleep(1);
474  if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
475  return -EIO;
476 
477  return 0;
478 }
479 
480 static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
481 {
482  struct saa7134_dev *dev = fe->dvb->priv;
483 
484  static u8 msg[] = { 0x00, 0x14 };
485  struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
486 
487  if (philips_td1316_tuner_sleep(fe))
488  return -EIO;
489 
490  /* switch the board to analog mode */
491  if (fe->ops.i2c_gate_ctrl)
492  fe->ops.i2c_gate_ctrl(fe, 1);
493  i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
494  return 0;
495 }
496 
497 static int philips_europa_demod_sleep(struct dvb_frontend *fe)
498 {
499  struct saa7134_dev *dev = fe->dvb->priv;
500 
501  if (dev->original_demod_sleep)
502  dev->original_demod_sleep(fe);
503  fe->ops.i2c_gate_ctrl(fe, 1);
504  return 0;
505 }
506 
507 static struct tda1004x_config philips_europa_config = {
508 
509  .demod_address = 0x8,
510  .invert = 0,
511  .invert_oclk = 0,
512  .xtal_freq = TDA10046_XTAL_4M,
513  .agc_config = TDA10046_AGC_IFO_AUTO_POS,
514  .if_freq = TDA10046_FREQ_052,
515  .tuner_address = 0x61,
516  .request_firmware = philips_tda1004x_request_firmware
517 };
518 
519 static struct tda1004x_config medion_cardbus = {
520  .demod_address = 0x08,
521  .invert = 1,
522  .invert_oclk = 0,
523  .xtal_freq = TDA10046_XTAL_16M,
524  .agc_config = TDA10046_AGC_IFO_AUTO_NEG,
525  .if_freq = TDA10046_FREQ_3613,
526  .tuner_address = 0x61,
527  .request_firmware = philips_tda1004x_request_firmware
528 };
529 
530 static struct tda1004x_config technotrend_budget_t3000_config = {
531  .demod_address = 0x8,
532  .invert = 1,
533  .invert_oclk = 0,
534  .xtal_freq = TDA10046_XTAL_4M,
535  .agc_config = TDA10046_AGC_DEFAULT,
536  .if_freq = TDA10046_FREQ_3617,
537  .tuner_address = 0x63,
538  .request_firmware = philips_tda1004x_request_firmware
539 };
540 
541 /* ------------------------------------------------------------------
542  * tda 1004x based cards with philips silicon tuner
543  */
544 
545 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable)
546 {
547  struct tda1004x_state *state = fe->demodulator_priv;
548 
549  u8 addr = state->config->i2c_gate;
550  static u8 tda8290_close[] = { 0x21, 0xc0};
551  static u8 tda8290_open[] = { 0x21, 0x80};
552  struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2};
553  if (enable) {
554  tda8290_msg.buf = tda8290_close;
555  } else {
556  tda8290_msg.buf = tda8290_open;
557  }
558  if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) {
559  struct saa7134_dev *dev = fe->dvb->priv;
560  wprintk("could not access tda8290 I2C gate\n");
561  return -EIO;
562  }
563  msleep(20);
564  return 0;
565 }
566 
567 static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
568 {
569  struct saa7134_dev *dev = fe->dvb->priv;
570  struct tda1004x_state *state = fe->demodulator_priv;
571 
572  switch (state->config->antenna_switch) {
573  case 0: break;
574  case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
575  saa7134_set_gpio(dev, 21, 0);
576  break;
577  case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
578  saa7134_set_gpio(dev, 21, 1);
579  break;
580  }
581  return 0;
582 }
583 
584 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
585 {
586  struct saa7134_dev *dev = fe->dvb->priv;
587  struct tda1004x_state *state = fe->demodulator_priv;
588 
589  switch (state->config->antenna_switch) {
590  case 0: break;
591  case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
592  saa7134_set_gpio(dev, 21, 1);
593  break;
594  case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
595  saa7134_set_gpio(dev, 21, 0);
596  break;
597  }
598  return 0;
599 }
600 
601 static int configure_tda827x_fe(struct saa7134_dev *dev,
602  struct tda1004x_config *cdec_conf,
603  struct tda827x_config *tuner_conf)
604 {
605  struct videobuf_dvb_frontend *fe0;
606 
607  /* Get the first frontend */
608  fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
609 
610  fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap);
611  if (fe0->dvb.frontend) {
612  if (cdec_conf->i2c_gate)
613  fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
614  if (dvb_attach(tda827x_attach, fe0->dvb.frontend,
615  cdec_conf->tuner_address,
616  &dev->i2c_adap, tuner_conf))
617  return 0;
618 
619  wprintk("no tda827x tuner found at addr: %02x\n",
620  cdec_conf->tuner_address);
621  }
622  return -EINVAL;
623 }
624 
625 /* ------------------------------------------------------------------ */
626 
627 static struct tda827x_config tda827x_cfg_0 = {
628  .init = philips_tda827x_tuner_init,
629  .sleep = philips_tda827x_tuner_sleep,
630  .config = 0,
631  .switch_addr = 0
632 };
633 
634 static struct tda827x_config tda827x_cfg_1 = {
635  .init = philips_tda827x_tuner_init,
636  .sleep = philips_tda827x_tuner_sleep,
637  .config = 1,
638  .switch_addr = 0x4b
639 };
640 
641 static struct tda827x_config tda827x_cfg_2 = {
642  .init = philips_tda827x_tuner_init,
643  .sleep = philips_tda827x_tuner_sleep,
644  .config = 2,
645  .switch_addr = 0x4b
646 };
647 
648 static struct tda827x_config tda827x_cfg_2_sw42 = {
649  .init = philips_tda827x_tuner_init,
650  .sleep = philips_tda827x_tuner_sleep,
651  .config = 2,
652  .switch_addr = 0x42
653 };
654 
655 /* ------------------------------------------------------------------ */
656 
657 static struct tda1004x_config tda827x_lifeview_config = {
658  .demod_address = 0x08,
659  .invert = 1,
660  .invert_oclk = 0,
661  .xtal_freq = TDA10046_XTAL_16M,
662  .agc_config = TDA10046_AGC_TDA827X,
663  .gpio_config = TDA10046_GP11_I,
664  .if_freq = TDA10046_FREQ_045,
665  .tuner_address = 0x60,
666  .request_firmware = philips_tda1004x_request_firmware
667 };
668 
669 static struct tda1004x_config philips_tiger_config = {
670  .demod_address = 0x08,
671  .invert = 1,
672  .invert_oclk = 0,
673  .xtal_freq = TDA10046_XTAL_16M,
674  .agc_config = TDA10046_AGC_TDA827X,
675  .gpio_config = TDA10046_GP11_I,
676  .if_freq = TDA10046_FREQ_045,
677  .i2c_gate = 0x4b,
678  .tuner_address = 0x61,
679  .antenna_switch= 1,
680  .request_firmware = philips_tda1004x_request_firmware
681 };
682 
683 static struct tda1004x_config cinergy_ht_config = {
684  .demod_address = 0x08,
685  .invert = 1,
686  .invert_oclk = 0,
687  .xtal_freq = TDA10046_XTAL_16M,
688  .agc_config = TDA10046_AGC_TDA827X,
689  .gpio_config = TDA10046_GP01_I,
690  .if_freq = TDA10046_FREQ_045,
691  .i2c_gate = 0x4b,
692  .tuner_address = 0x61,
693  .request_firmware = philips_tda1004x_request_firmware
694 };
695 
696 static struct tda1004x_config cinergy_ht_pci_config = {
697  .demod_address = 0x08,
698  .invert = 1,
699  .invert_oclk = 0,
700  .xtal_freq = TDA10046_XTAL_16M,
701  .agc_config = TDA10046_AGC_TDA827X,
702  .gpio_config = TDA10046_GP01_I,
703  .if_freq = TDA10046_FREQ_045,
704  .i2c_gate = 0x4b,
705  .tuner_address = 0x60,
706  .request_firmware = philips_tda1004x_request_firmware
707 };
708 
709 static struct tda1004x_config philips_tiger_s_config = {
710  .demod_address = 0x08,
711  .invert = 1,
712  .invert_oclk = 0,
713  .xtal_freq = TDA10046_XTAL_16M,
714  .agc_config = TDA10046_AGC_TDA827X,
715  .gpio_config = TDA10046_GP01_I,
716  .if_freq = TDA10046_FREQ_045,
717  .i2c_gate = 0x4b,
718  .tuner_address = 0x61,
719  .antenna_switch= 1,
720  .request_firmware = philips_tda1004x_request_firmware
721 };
722 
723 static struct tda1004x_config pinnacle_pctv_310i_config = {
724  .demod_address = 0x08,
725  .invert = 1,
726  .invert_oclk = 0,
727  .xtal_freq = TDA10046_XTAL_16M,
728  .agc_config = TDA10046_AGC_TDA827X,
729  .gpio_config = TDA10046_GP11_I,
730  .if_freq = TDA10046_FREQ_045,
731  .i2c_gate = 0x4b,
732  .tuner_address = 0x61,
733  .request_firmware = philips_tda1004x_request_firmware
734 };
735 
736 static struct tda1004x_config hauppauge_hvr_1110_config = {
737  .demod_address = 0x08,
738  .invert = 1,
739  .invert_oclk = 0,
740  .xtal_freq = TDA10046_XTAL_16M,
741  .agc_config = TDA10046_AGC_TDA827X,
742  .gpio_config = TDA10046_GP11_I,
743  .if_freq = TDA10046_FREQ_045,
744  .i2c_gate = 0x4b,
745  .tuner_address = 0x61,
746  .request_firmware = philips_tda1004x_request_firmware
747 };
748 
749 static struct tda1004x_config asus_p7131_dual_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 lifeview_trio_config = {
764  .demod_address = 0x09,
765  .invert = 1,
766  .invert_oclk = 0,
767  .xtal_freq = TDA10046_XTAL_16M,
768  .agc_config = TDA10046_AGC_TDA827X,
769  .gpio_config = TDA10046_GP00_I,
770  .if_freq = TDA10046_FREQ_045,
771  .tuner_address = 0x60,
772  .request_firmware = philips_tda1004x_request_firmware
773 };
774 
775 static struct tda1004x_config tevion_dvbt220rf_config = {
776  .demod_address = 0x08,
777  .invert = 1,
778  .invert_oclk = 0,
779  .xtal_freq = TDA10046_XTAL_16M,
780  .agc_config = TDA10046_AGC_TDA827X,
781  .gpio_config = TDA10046_GP11_I,
782  .if_freq = TDA10046_FREQ_045,
783  .tuner_address = 0x60,
784  .request_firmware = philips_tda1004x_request_firmware
785 };
786 
787 static struct tda1004x_config md8800_dvbt_config = {
788  .demod_address = 0x08,
789  .invert = 1,
790  .invert_oclk = 0,
791  .xtal_freq = TDA10046_XTAL_16M,
792  .agc_config = TDA10046_AGC_TDA827X,
793  .gpio_config = TDA10046_GP01_I,
794  .if_freq = TDA10046_FREQ_045,
795  .i2c_gate = 0x4b,
796  .tuner_address = 0x60,
797  .request_firmware = philips_tda1004x_request_firmware
798 };
799 
800 static struct tda1004x_config asus_p7131_4871_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 = 0x4b,
809  .tuner_address = 0x61,
810  .antenna_switch= 2,
811  .request_firmware = philips_tda1004x_request_firmware
812 };
813 
814 static struct tda1004x_config asus_p7131_hybrid_lna_config = {
815  .demod_address = 0x08,
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= 2,
825  .request_firmware = philips_tda1004x_request_firmware
826 };
827 
828 static struct tda1004x_config kworld_dvb_t_210_config = {
829  .demod_address = 0x08,
830  .invert = 1,
831  .invert_oclk = 0,
832  .xtal_freq = TDA10046_XTAL_16M,
833  .agc_config = TDA10046_AGC_TDA827X,
834  .gpio_config = TDA10046_GP11_I,
835  .if_freq = TDA10046_FREQ_045,
836  .i2c_gate = 0x4b,
837  .tuner_address = 0x61,
838  .antenna_switch= 1,
839  .request_firmware = philips_tda1004x_request_firmware
840 };
841 
842 static struct tda1004x_config avermedia_super_007_config = {
843  .demod_address = 0x08,
844  .invert = 1,
845  .invert_oclk = 0,
846  .xtal_freq = TDA10046_XTAL_16M,
847  .agc_config = TDA10046_AGC_TDA827X,
848  .gpio_config = TDA10046_GP01_I,
849  .if_freq = TDA10046_FREQ_045,
850  .i2c_gate = 0x4b,
851  .tuner_address = 0x60,
852  .antenna_switch= 1,
853  .request_firmware = philips_tda1004x_request_firmware
854 };
855 
856 static struct tda1004x_config twinhan_dtv_dvb_3056_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_GP01_I,
863  .if_freq = TDA10046_FREQ_045,
864  .i2c_gate = 0x42,
865  .tuner_address = 0x61,
866  .antenna_switch = 1,
867  .request_firmware = philips_tda1004x_request_firmware
868 };
869 
870 static struct tda1004x_config asus_tiger_3in1_config = {
871  .demod_address = 0x0b,
872  .invert = 1,
873  .invert_oclk = 0,
874  .xtal_freq = TDA10046_XTAL_16M,
875  .agc_config = TDA10046_AGC_TDA827X,
876  .gpio_config = TDA10046_GP11_I,
877  .if_freq = TDA10046_FREQ_045,
878  .i2c_gate = 0x4b,
879  .tuner_address = 0x61,
880  .antenna_switch = 1,
881  .request_firmware = philips_tda1004x_request_firmware
882 };
883 
884 static struct tda1004x_config asus_ps3_100_config = {
885  .demod_address = 0x0b,
886  .invert = 1,
887  .invert_oclk = 0,
888  .xtal_freq = TDA10046_XTAL_16M,
889  .agc_config = TDA10046_AGC_TDA827X,
890  .gpio_config = TDA10046_GP11_I,
891  .if_freq = TDA10046_FREQ_045,
892  .i2c_gate = 0x4b,
893  .tuner_address = 0x61,
894  .antenna_switch = 1,
895  .request_firmware = philips_tda1004x_request_firmware
896 };
897 
898 /* ------------------------------------------------------------------
899  * special case: this card uses saa713x GPIO22 for the mode switch
900  */
901 
902 static int ads_duo_tuner_init(struct dvb_frontend *fe)
903 {
904  struct saa7134_dev *dev = fe->dvb->priv;
905  philips_tda827x_tuner_init(fe);
906  /* route TDA8275a AGC input to the channel decoder */
907  saa7134_set_gpio(dev, 22, 1);
908  return 0;
909 }
910 
911 static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
912 {
913  struct saa7134_dev *dev = fe->dvb->priv;
914  /* route TDA8275a AGC input to the analog IF chip*/
915  saa7134_set_gpio(dev, 22, 0);
916  philips_tda827x_tuner_sleep(fe);
917  return 0;
918 }
919 
920 static struct tda827x_config ads_duo_cfg = {
921  .init = ads_duo_tuner_init,
922  .sleep = ads_duo_tuner_sleep,
923  .config = 0
924 };
925 
926 static struct tda1004x_config ads_tech_duo_config = {
927  .demod_address = 0x08,
928  .invert = 1,
929  .invert_oclk = 0,
930  .xtal_freq = TDA10046_XTAL_16M,
931  .agc_config = TDA10046_AGC_TDA827X,
932  .gpio_config = TDA10046_GP00_I,
933  .if_freq = TDA10046_FREQ_045,
934  .tuner_address = 0x61,
935  .request_firmware = philips_tda1004x_request_firmware
936 };
937 
938 static struct zl10353_config behold_h6_config = {
939  .demod_address = 0x1e>>1,
940  .no_tuner = 1,
941  .parallel_ts = 1,
942  .disable_i2c_gate_ctrl = 1,
943 };
944 
945 static struct xc5000_config behold_x7_tunerconfig = {
946  .i2c_address = 0xc2>>1,
947  .if_khz = 4560,
948  .radio_input = XC5000_RADIO_FM1,
949 };
950 
951 static struct zl10353_config behold_x7_config = {
952  .demod_address = 0x1e>>1,
953  .if2 = 45600,
954  .no_tuner = 1,
955  .parallel_ts = 1,
956  .disable_i2c_gate_ctrl = 1,
957 };
958 
959 static struct zl10353_config videomate_t750_zl10353_config = {
960  .demod_address = 0x0f,
961  .no_tuner = 1,
962  .parallel_ts = 1,
963  .disable_i2c_gate_ctrl = 1,
964 };
965 
966 static struct qt1010_config videomate_t750_qt1010_config = {
967  .i2c_address = 0x62
968 };
969 
970 
971 /* ==================================================================
972  * tda10086 based DVB-S cards, helper functions
973  */
974 
975 static struct tda10086_config flydvbs = {
976  .demod_address = 0x0e,
977  .invert = 0,
978  .diseqc_tone = 0,
979  .xtal_freq = TDA10086_XTAL_16M,
980 };
981 
982 static struct tda10086_config sd1878_4m = {
983  .demod_address = 0x0e,
984  .invert = 0,
985  .diseqc_tone = 0,
986  .xtal_freq = TDA10086_XTAL_4M,
987 };
988 
989 /* ------------------------------------------------------------------
990  * special case: lnb supply is connected to the gated i2c
991  */
992 
993 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
994 {
995  int res = -EIO;
996  struct saa7134_dev *dev = fe->dvb->priv;
997  if (fe->ops.i2c_gate_ctrl) {
998  fe->ops.i2c_gate_ctrl(fe, 1);
999  if (dev->original_set_voltage)
1000  res = dev->original_set_voltage(fe, voltage);
1001  fe->ops.i2c_gate_ctrl(fe, 0);
1002  }
1003  return res;
1004 };
1005 
1006 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg)
1007 {
1008  int res = -EIO;
1009  struct saa7134_dev *dev = fe->dvb->priv;
1010  if (fe->ops.i2c_gate_ctrl) {
1011  fe->ops.i2c_gate_ctrl(fe, 1);
1012  if (dev->original_set_high_voltage)
1013  res = dev->original_set_high_voltage(fe, arg);
1014  fe->ops.i2c_gate_ctrl(fe, 0);
1015  }
1016  return res;
1017 };
1018 
1019 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
1020 {
1021  struct saa7134_dev *dev = fe->dvb->priv;
1022  u8 wbuf[2] = { 0x1f, 00 };
1023  u8 rbuf;
1024  struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 },
1025  { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } };
1026 
1027  if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2)
1028  return -EIO;
1029  /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */
1030  if (voltage == SEC_VOLTAGE_18)
1031  wbuf[1] = rbuf | 0x10;
1032  else
1033  wbuf[1] = rbuf & 0xef;
1034  msg[0].len = 2;
1035  i2c_transfer(&dev->i2c_adap, msg, 1);
1036  return 0;
1037 }
1038 
1039 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg)
1040 {
1041  struct saa7134_dev *dev = fe->dvb->priv;
1042  wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__);
1043  return -EIO;
1044 }
1045 
1046 /* ==================================================================
1047  * nxt200x based ATSC cards, helper functions
1048  */
1049 
1050 static struct nxt200x_config avertvhda180 = {
1051  .demod_address = 0x0a,
1052 };
1053 
1054 static struct nxt200x_config kworldatsc110 = {
1055  .demod_address = 0x0a,
1056 };
1057 
1058 /* ------------------------------------------------------------------ */
1059 
1060 static struct mt312_config avertv_a700_mt312 = {
1061  .demod_address = 0x0e,
1062  .voltage_inverted = 1,
1063 };
1064 
1065 static struct zl10036_config avertv_a700_tuner = {
1066  .tuner_address = 0x60,
1067 };
1068 
1069 static struct mt312_config zl10313_compro_s350_config = {
1070  .demod_address = 0x0e,
1071 };
1072 
1073 static struct lgdt3305_config hcw_lgdt3305_config = {
1074  .i2c_addr = 0x0e,
1075  .mpeg_mode = LGDT3305_MPEG_SERIAL,
1076  .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE,
1077  .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
1078  .deny_i2c_rptr = 1,
1079  .spectral_inversion = 1,
1080  .qam_if_khz = 4000,
1081  .vsb_if_khz = 3250,
1082 };
1083 
1084 static struct tda10048_config hcw_tda10048_config = {
1085  .demod_address = 0x10 >> 1,
1086  .output_mode = TDA10048_SERIAL_OUTPUT,
1087  .fwbulkwritelen = TDA10048_BULKWRITE_200,
1088  .inversion = TDA10048_INVERSION_ON,
1089  .dtv6_if_freq_khz = TDA10048_IF_3300,
1090  .dtv7_if_freq_khz = TDA10048_IF_3500,
1091  .dtv8_if_freq_khz = TDA10048_IF_4000,
1092  .clk_freq_khz = TDA10048_CLK_16000,
1093  .disable_gate_access = 1,
1094 };
1095 
1096 static struct tda18271_std_map hauppauge_tda18271_std_map = {
1097  .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
1098  .if_lvl = 1, .rfagc_top = 0x58, },
1099  .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
1100  .if_lvl = 1, .rfagc_top = 0x58, },
1101 };
1102 
1103 static struct tda18271_config hcw_tda18271_config = {
1104  .std_map = &hauppauge_tda18271_std_map,
1105  .gate = TDA18271_GATE_ANALOG,
1106  .config = 3,
1107  .output_opt = TDA18271_OUTPUT_LT_OFF,
1108 };
1109 
1110 static struct tda829x_config tda829x_no_probe = {
1111  .probe_tuner = TDA829X_DONT_PROBE,
1112 };
1113 
1114 static struct tda10048_config zolid_tda10048_config = {
1115  .demod_address = 0x10 >> 1,
1116  .output_mode = TDA10048_PARALLEL_OUTPUT,
1117  .fwbulkwritelen = TDA10048_BULKWRITE_200,
1118  .inversion = TDA10048_INVERSION_ON,
1119  .dtv6_if_freq_khz = TDA10048_IF_3300,
1120  .dtv7_if_freq_khz = TDA10048_IF_3500,
1121  .dtv8_if_freq_khz = TDA10048_IF_4000,
1122  .clk_freq_khz = TDA10048_CLK_16000,
1123  .disable_gate_access = 1,
1124 };
1125 
1126 static struct tda18271_config zolid_tda18271_config = {
1127  .gate = TDA18271_GATE_ANALOG,
1128 };
1129 
1130 static struct tda10048_config dtv1000s_tda10048_config = {
1131  .demod_address = 0x10 >> 1,
1132  .output_mode = TDA10048_PARALLEL_OUTPUT,
1133  .fwbulkwritelen = TDA10048_BULKWRITE_200,
1134  .inversion = TDA10048_INVERSION_ON,
1135  .dtv6_if_freq_khz = TDA10048_IF_3300,
1136  .dtv7_if_freq_khz = TDA10048_IF_3800,
1137  .dtv8_if_freq_khz = TDA10048_IF_4300,
1138  .clk_freq_khz = TDA10048_CLK_16000,
1139  .disable_gate_access = 1,
1140 };
1141 
1142 static struct tda18271_std_map dtv1000s_tda18271_std_map = {
1143  .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
1144  .if_lvl = 1, .rfagc_top = 0x37, },
1145  .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
1146  .if_lvl = 1, .rfagc_top = 0x37, },
1147  .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
1148  .if_lvl = 1, .rfagc_top = 0x37, },
1149 };
1150 
1151 static struct tda18271_config dtv1000s_tda18271_config = {
1152  .std_map = &dtv1000s_tda18271_std_map,
1153  .gate = TDA18271_GATE_ANALOG,
1154 };
1155 
1156 static struct lgs8gxx_config prohdtv_pro2_lgs8g75_config = {
1157  .prod = LGS8GXX_PROD_LGS8G75,
1158  .demod_address = 0x1d,
1159  .serial_ts = 0,
1160  .ts_clk_pol = 1,
1161  .ts_clk_gated = 0,
1162  .if_clk_freq = 30400, /* 30.4 MHz */
1163  .if_freq = 4000, /* 4.00 MHz */
1164  .if_neg_center = 0,
1165  .ext_adc = 0,
1166  .adc_signed = 1,
1167  .adc_vpp = 3, /* 2.0 Vpp */
1168  .if_neg_edge = 1,
1169 };
1170 
1171 static struct tda18271_config prohdtv_pro2_tda18271_config = {
1172  .gate = TDA18271_GATE_ANALOG,
1173  .output_opt = TDA18271_OUTPUT_LT_OFF,
1174 };
1175 
1176 static struct tda18271_std_map kworld_tda18271_std_map = {
1177  .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 3,
1178  .if_lvl = 6, .rfagc_top = 0x37 },
1179  .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0,
1180  .if_lvl = 6, .rfagc_top = 0x37 },
1181 };
1182 
1183 static struct tda18271_config kworld_pc150u_tda18271_config = {
1184  .std_map = &kworld_tda18271_std_map,
1185  .gate = TDA18271_GATE_ANALOG,
1186  .output_opt = TDA18271_OUTPUT_LT_OFF,
1187  .config = 3, /* Use tuner callback for AGC */
1188  .rf_cal_on_startup = 1
1189 };
1190 
1191 static struct s5h1411_config kworld_s5h1411_config = {
1192  .output_mode = S5H1411_PARALLEL_OUTPUT,
1193  .gpio = S5H1411_GPIO_OFF,
1194  .qam_if = S5H1411_IF_4000,
1195  .vsb_if = S5H1411_IF_3250,
1196  .inversion = S5H1411_INVERSION_ON,
1197  .status_mode = S5H1411_DEMODLOCKING,
1198  .mpeg_timing =
1199  S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
1200 };
1201 
1202 
1203 /* ==================================================================
1204  * Core code
1205  */
1206 
1207 static int dvb_init(struct saa7134_dev *dev)
1208 {
1209  int ret;
1210  int attach_xc3028 = 0;
1211  struct videobuf_dvb_frontend *fe0;
1212 
1213  /* FIXME: add support for multi-frontend */
1214  mutex_init(&dev->frontends.lock);
1215  INIT_LIST_HEAD(&dev->frontends.felist);
1216 
1217  printk(KERN_INFO "%s() allocating 1 frontend\n", __func__);
1218  fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1);
1219  if (!fe0) {
1220  printk(KERN_ERR "%s() failed to alloc\n", __func__);
1221  return -ENOMEM;
1222  }
1223 
1224  /* init struct videobuf_dvb */
1225  dev->ts.nr_bufs = 32;
1226  dev->ts.nr_packets = 32*4;
1227  fe0->dvb.name = dev->name;
1228  videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops,
1229  &dev->pci->dev, &dev->slock,
1230  V4L2_BUF_TYPE_VIDEO_CAPTURE,
1231  V4L2_FIELD_ALTERNATE,
1232  sizeof(struct saa7134_buf),
1233  dev, NULL);
1234 
1235  switch (dev->board) {
1236  case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
1237  dprintk("pinnacle 300i dvb setup\n");
1238  fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
1239  &dev->i2c_adap);
1240  if (fe0->dvb.frontend) {
1241  fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
1242  }
1243  break;
1244  case SAA7134_BOARD_AVERMEDIA_777:
1245  case SAA7134_BOARD_AVERMEDIA_A16AR:
1246  dprintk("avertv 777 dvb setup\n");
1247  fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
1248  &dev->i2c_adap);
1249  if (fe0->dvb.frontend) {
1250  dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1251  &dev->i2c_adap, 0x61,
1252  TUNER_PHILIPS_TD1316);
1253  }
1254  break;
1255  case SAA7134_BOARD_AVERMEDIA_A16D:
1256  dprintk("AverMedia A16D dvb setup\n");
1257  fe0->dvb.frontend = dvb_attach(mt352_attach,
1258  &avermedia_xc3028_mt352_dev,
1259  &dev->i2c_adap);
1260  attach_xc3028 = 1;
1261  break;
1262  case SAA7134_BOARD_MD7134:
1263  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1264  &medion_cardbus,
1265  &dev->i2c_adap);
1266  if (fe0->dvb.frontend) {
1267  dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1268  &dev->i2c_adap, medion_cardbus.tuner_address,
1269  TUNER_PHILIPS_FMD1216ME_MK3);
1270  }
1271  break;
1272  case SAA7134_BOARD_PHILIPS_TOUGH:
1273  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1274  &philips_tu1216_60_config,
1275  &dev->i2c_adap);
1276  if (fe0->dvb.frontend) {
1277  fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1278  fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1279  }
1280  break;
1281  case SAA7134_BOARD_FLYDVBTDUO:
1282  case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1283  if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1284  &tda827x_cfg_0) < 0)
1285  goto detach_frontend;
1286  break;
1287  case SAA7134_BOARD_PHILIPS_EUROPA:
1288  case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1289  case SAA7134_BOARD_ASUS_EUROPA_HYBRID:
1290  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1291  &philips_europa_config,
1292  &dev->i2c_adap);
1293  if (fe0->dvb.frontend) {
1294  dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1295  fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1296  fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1297  fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1298  fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1299  }
1300  break;
1301  case SAA7134_BOARD_TECHNOTREND_BUDGET_T3000:
1302  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1303  &technotrend_budget_t3000_config,
1304  &dev->i2c_adap);
1305  if (fe0->dvb.frontend) {
1306  dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1307  fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1308  fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1309  fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1310  fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1311  }
1312  break;
1313  case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1314  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1315  &philips_tu1216_61_config,
1316  &dev->i2c_adap);
1317  if (fe0->dvb.frontend) {
1318  fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1319  fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1320  }
1321  break;
1322  case SAA7134_BOARD_KWORLD_DVBT_210:
1323  if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config,
1324  &tda827x_cfg_2) < 0)
1325  goto detach_frontend;
1326  break;
1327  case SAA7134_BOARD_HAUPPAUGE_HVR1120:
1328  fe0->dvb.frontend = dvb_attach(tda10048_attach,
1329  &hcw_tda10048_config,
1330  &dev->i2c_adap);
1331  if (fe0->dvb.frontend != NULL) {
1332  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1333  &dev->i2c_adap, 0x4b,
1334  &tda829x_no_probe);
1335  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1336  0x60, &dev->i2c_adap,
1337  &hcw_tda18271_config);
1338  }
1339  break;
1340  case SAA7134_BOARD_PHILIPS_TIGER:
1341  if (configure_tda827x_fe(dev, &philips_tiger_config,
1342  &tda827x_cfg_0) < 0)
1343  goto detach_frontend;
1344  break;
1345  case SAA7134_BOARD_PINNACLE_PCTV_310i:
1346  if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config,
1347  &tda827x_cfg_1) < 0)
1348  goto detach_frontend;
1349  break;
1350  case SAA7134_BOARD_HAUPPAUGE_HVR1110:
1351  if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config,
1352  &tda827x_cfg_1) < 0)
1353  goto detach_frontend;
1354  break;
1355  case SAA7134_BOARD_HAUPPAUGE_HVR1150:
1356  fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
1357  &hcw_lgdt3305_config,
1358  &dev->i2c_adap);
1359  if (fe0->dvb.frontend) {
1360  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1361  &dev->i2c_adap, 0x4b,
1362  &tda829x_no_probe);
1363  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1364  0x60, &dev->i2c_adap,
1365  &hcw_tda18271_config);
1366  }
1367  break;
1368  case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1369  if (configure_tda827x_fe(dev, &asus_p7131_dual_config,
1370  &tda827x_cfg_0) < 0)
1371  goto detach_frontend;
1372  break;
1373  case SAA7134_BOARD_FLYDVBT_LR301:
1374  if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1375  &tda827x_cfg_0) < 0)
1376  goto detach_frontend;
1377  break;
1378  case SAA7134_BOARD_FLYDVB_TRIO:
1379  if (!use_frontend) { /* terrestrial */
1380  if (configure_tda827x_fe(dev, &lifeview_trio_config,
1381  &tda827x_cfg_0) < 0)
1382  goto detach_frontend;
1383  } else { /* satellite */
1384  fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap);
1385  if (fe0->dvb.frontend) {
1386  if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63,
1387  &dev->i2c_adap, 0) == NULL) {
1388  wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__);
1389  goto detach_frontend;
1390  }
1391  if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap,
1392  0x08, 0, 0) == NULL) {
1393  wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__);
1394  goto detach_frontend;
1395  }
1396  }
1397  }
1398  break;
1399  case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1400  case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1401  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1402  &ads_tech_duo_config,
1403  &dev->i2c_adap);
1404  if (fe0->dvb.frontend) {
1405  if (dvb_attach(tda827x_attach,fe0->dvb.frontend,
1406  ads_tech_duo_config.tuner_address, &dev->i2c_adap,
1407  &ads_duo_cfg) == NULL) {
1408  wprintk("no tda827x tuner found at addr: %02x\n",
1409  ads_tech_duo_config.tuner_address);
1410  goto detach_frontend;
1411  }
1412  } else
1413  wprintk("failed to attach tda10046\n");
1414  break;
1415  case SAA7134_BOARD_TEVION_DVBT_220RF:
1416  if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config,
1417  &tda827x_cfg_0) < 0)
1418  goto detach_frontend;
1419  break;
1420  case SAA7134_BOARD_MEDION_MD8800_QUADRO:
1421  if (!use_frontend) { /* terrestrial */
1422  if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1423  &tda827x_cfg_0) < 0)
1424  goto detach_frontend;
1425  } else { /* satellite */
1426  fe0->dvb.frontend = dvb_attach(tda10086_attach,
1427  &flydvbs, &dev->i2c_adap);
1428  if (fe0->dvb.frontend) {
1429  struct dvb_frontend *fe = fe0->dvb.frontend;
1430  u8 dev_id = dev->eedata[2];
1431  u8 data = 0xc4;
1432  struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1};
1433 
1434  if (dvb_attach(tda826x_attach, fe0->dvb.frontend,
1435  0x60, &dev->i2c_adap, 0) == NULL) {
1436  wprintk("%s: Medion Quadro, no tda826x "
1437  "found !\n", __func__);
1438  goto detach_frontend;
1439  }
1440  if (dev_id != 0x08) {
1441  /* we need to open the i2c gate (we know it exists) */
1442  fe->ops.i2c_gate_ctrl(fe, 1);
1443  if (dvb_attach(isl6405_attach, fe,
1444  &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1445  wprintk("%s: Medion Quadro, no ISL6405 "
1446  "found !\n", __func__);
1447  goto detach_frontend;
1448  }
1449  if (dev_id == 0x07) {
1450  /* fire up the 2nd section of the LNB supply since
1451  we can't do this from the other section */
1452  msg.buf = &data;
1453  i2c_transfer(&dev->i2c_adap, &msg, 1);
1454  }
1455  fe->ops.i2c_gate_ctrl(fe, 0);
1456  dev->original_set_voltage = fe->ops.set_voltage;
1457  fe->ops.set_voltage = md8800_set_voltage;
1458  dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1459  fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1460  } else {
1461  fe->ops.set_voltage = md8800_set_voltage2;
1462  fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2;
1463  }
1464  }
1465  }
1466  break;
1467  case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1468  fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
1469  &dev->i2c_adap);
1470  if (fe0->dvb.frontend)
1471  dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61,
1472  NULL, DVB_PLL_TDHU2);
1473  break;
1474  case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
1475  case SAA7134_BOARD_KWORLD_ATSC110:
1476  fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
1477  &dev->i2c_adap);
1478  if (fe0->dvb.frontend)
1479  dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1480  &dev->i2c_adap, 0x61,
1481  TUNER_PHILIPS_TUV1236D);
1482  break;
1483  case SAA7134_BOARD_KWORLD_PC150U:
1484  saa7134_set_gpio(dev, 18, 1); /* Switch to digital mode */
1485  saa7134_tuner_callback(dev, 0,
1486  TDA18271_CALLBACK_CMD_AGC_ENABLE, 1);
1487  fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1488  &kworld_s5h1411_config,
1489  &dev->i2c_adap);
1490  if (fe0->dvb.frontend != NULL) {
1491  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1492  &dev->i2c_adap, 0x4b,
1493  &tda829x_no_probe);
1494  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1495  0x60, &dev->i2c_adap,
1496  &kworld_pc150u_tda18271_config);
1497  }
1498  break;
1499  case SAA7134_BOARD_FLYDVBS_LR300:
1500  fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1501  &dev->i2c_adap);
1502  if (fe0->dvb.frontend) {
1503  if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1504  &dev->i2c_adap, 0) == NULL) {
1505  wprintk("%s: No tda826x found!\n", __func__);
1506  goto detach_frontend;
1507  }
1508  if (dvb_attach(isl6421_attach, fe0->dvb.frontend,
1509  &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1510  wprintk("%s: No ISL6421 found!\n", __func__);
1511  goto detach_frontend;
1512  }
1513  }
1514  break;
1515  case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
1516  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1517  &medion_cardbus,
1518  &dev->i2c_adap);
1519  if (fe0->dvb.frontend) {
1520  dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1521  fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1522 
1523  dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1524  &dev->i2c_adap, medion_cardbus.tuner_address,
1525  TUNER_PHILIPS_FMD1216ME_MK3);
1526  }
1527  break;
1528  case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
1529  fe0->dvb.frontend = dvb_attach(tda10046_attach,
1530  &philips_europa_config,
1531  &dev->i2c_adap);
1532  if (fe0->dvb.frontend) {
1533  fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
1534  fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1535  }
1536  break;
1537  case SAA7134_BOARD_CINERGY_HT_PCMCIA:
1538  if (configure_tda827x_fe(dev, &cinergy_ht_config,
1539  &tda827x_cfg_0) < 0)
1540  goto detach_frontend;
1541  break;
1542  case SAA7134_BOARD_CINERGY_HT_PCI:
1543  if (configure_tda827x_fe(dev, &cinergy_ht_pci_config,
1544  &tda827x_cfg_0) < 0)
1545  goto detach_frontend;
1546  break;
1547  case SAA7134_BOARD_PHILIPS_TIGER_S:
1548  if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1549  &tda827x_cfg_2) < 0)
1550  goto detach_frontend;
1551  break;
1552  case SAA7134_BOARD_ASUS_P7131_4871:
1553  if (configure_tda827x_fe(dev, &asus_p7131_4871_config,
1554  &tda827x_cfg_2) < 0)
1555  goto detach_frontend;
1556  break;
1557  case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
1558  if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config,
1559  &tda827x_cfg_2) < 0)
1560  goto detach_frontend;
1561  break;
1562  case SAA7134_BOARD_AVERMEDIA_SUPER_007:
1563  if (configure_tda827x_fe(dev, &avermedia_super_007_config,
1564  &tda827x_cfg_0) < 0)
1565  goto detach_frontend;
1566  break;
1567  case SAA7134_BOARD_TWINHAN_DTV_DVB_3056:
1568  if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config,
1569  &tda827x_cfg_2_sw42) < 0)
1570  goto detach_frontend;
1571  break;
1572  case SAA7134_BOARD_PHILIPS_SNAKE:
1573  fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1574  &dev->i2c_adap);
1575  if (fe0->dvb.frontend) {
1576  if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1577  &dev->i2c_adap, 0) == NULL) {
1578  wprintk("%s: No tda826x found!\n", __func__);
1579  goto detach_frontend;
1580  }
1581  if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1582  &dev->i2c_adap, 0, 0) == NULL) {
1583  wprintk("%s: No lnbp21 found!\n", __func__);
1584  goto detach_frontend;
1585  }
1586  }
1587  break;
1588  case SAA7134_BOARD_CREATIX_CTX953:
1589  if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1590  &tda827x_cfg_0) < 0)
1591  goto detach_frontend;
1592  break;
1593  case SAA7134_BOARD_MSI_TVANYWHERE_AD11:
1594  if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1595  &tda827x_cfg_2) < 0)
1596  goto detach_frontend;
1597  break;
1598  case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
1599  dprintk("AverMedia E506R dvb setup\n");
1600  saa7134_set_gpio(dev, 25, 0);
1601  msleep(10);
1602  saa7134_set_gpio(dev, 25, 1);
1603  fe0->dvb.frontend = dvb_attach(mt352_attach,
1604  &avermedia_xc3028_mt352_dev,
1605  &dev->i2c_adap);
1606  attach_xc3028 = 1;
1607  break;
1608  case SAA7134_BOARD_MD7134_BRIDGE_2:
1609  fe0->dvb.frontend = dvb_attach(tda10086_attach,
1610  &sd1878_4m, &dev->i2c_adap);
1611  if (fe0->dvb.frontend) {
1612  struct dvb_frontend *fe;
1613  if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1614  &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) {
1615  wprintk("%s: MD7134 DVB-S, no SD1878 "
1616  "found !\n", __func__);
1617  goto detach_frontend;
1618  }
1619  /* we need to open the i2c gate (we know it exists) */
1620  fe = fe0->dvb.frontend;
1621  fe->ops.i2c_gate_ctrl(fe, 1);
1622  if (dvb_attach(isl6405_attach, fe,
1623  &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1624  wprintk("%s: MD7134 DVB-S, no ISL6405 "
1625  "found !\n", __func__);
1626  goto detach_frontend;
1627  }
1628  fe->ops.i2c_gate_ctrl(fe, 0);
1629  dev->original_set_voltage = fe->ops.set_voltage;
1630  fe->ops.set_voltage = md8800_set_voltage;
1631  dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1632  fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1633  }
1634  break;
1635  case SAA7134_BOARD_AVERMEDIA_M103:
1636  saa7134_set_gpio(dev, 25, 0);
1637  msleep(10);
1638  saa7134_set_gpio(dev, 25, 1);
1639  fe0->dvb.frontend = dvb_attach(mt352_attach,
1640  &avermedia_xc3028_mt352_dev,
1641  &dev->i2c_adap);
1642  attach_xc3028 = 1;
1643  break;
1644  case SAA7134_BOARD_ASUSTeK_TIGER_3IN1:
1645  if (!use_frontend) { /* terrestrial */
1646  if (configure_tda827x_fe(dev, &asus_tiger_3in1_config,
1647  &tda827x_cfg_2) < 0)
1648  goto detach_frontend;
1649  } else { /* satellite */
1650  fe0->dvb.frontend = dvb_attach(tda10086_attach,
1651  &flydvbs, &dev->i2c_adap);
1652  if (fe0->dvb.frontend) {
1653  if (dvb_attach(tda826x_attach,
1654  fe0->dvb.frontend, 0x60,
1655  &dev->i2c_adap, 0) == NULL) {
1656  wprintk("%s: Asus Tiger 3in1, no "
1657  "tda826x found!\n", __func__);
1658  goto detach_frontend;
1659  }
1660  if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1661  &dev->i2c_adap, 0, 0) == NULL) {
1662  wprintk("%s: Asus Tiger 3in1, no lnbp21"
1663  " found!\n", __func__);
1664  goto detach_frontend;
1665  }
1666  }
1667  }
1668  break;
1669  case SAA7134_BOARD_ASUSTeK_PS3_100:
1670  if (!use_frontend) { /* terrestrial */
1671  if (configure_tda827x_fe(dev, &asus_ps3_100_config,
1672  &tda827x_cfg_2) < 0)
1673  goto detach_frontend;
1674  } else { /* satellite */
1675  fe0->dvb.frontend = dvb_attach(tda10086_attach,
1676  &flydvbs, &dev->i2c_adap);
1677  if (fe0->dvb.frontend) {
1678  if (dvb_attach(tda826x_attach,
1679  fe0->dvb.frontend, 0x60,
1680  &dev->i2c_adap, 0) == NULL) {
1681  wprintk("%s: Asus My Cinema PS3-100, no "
1682  "tda826x found!\n", __func__);
1683  goto detach_frontend;
1684  }
1685  if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1686  &dev->i2c_adap, 0, 0) == NULL) {
1687  wprintk("%s: Asus My Cinema PS3-100, no lnbp21"
1688  " found!\n", __func__);
1689  goto detach_frontend;
1690  }
1691  }
1692  }
1693  break;
1694  case SAA7134_BOARD_ASUSTeK_TIGER:
1695  if (configure_tda827x_fe(dev, &philips_tiger_config,
1696  &tda827x_cfg_0) < 0)
1697  goto detach_frontend;
1698  break;
1699  case SAA7134_BOARD_BEHOLD_H6:
1700  fe0->dvb.frontend = dvb_attach(zl10353_attach,
1701  &behold_h6_config,
1702  &dev->i2c_adap);
1703  if (fe0->dvb.frontend) {
1704  dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1705  &dev->i2c_adap, 0x61,
1706  TUNER_PHILIPS_FMD1216MEX_MK3);
1707  }
1708  break;
1709  case SAA7134_BOARD_BEHOLD_X7:
1710  fe0->dvb.frontend = dvb_attach(zl10353_attach,
1711  &behold_x7_config,
1712  &dev->i2c_adap);
1713  if (fe0->dvb.frontend) {
1714  dvb_attach(xc5000_attach, fe0->dvb.frontend,
1715  &dev->i2c_adap, &behold_x7_tunerconfig);
1716  }
1717  break;
1718  case SAA7134_BOARD_BEHOLD_H7:
1719  fe0->dvb.frontend = dvb_attach(zl10353_attach,
1720  &behold_x7_config,
1721  &dev->i2c_adap);
1722  if (fe0->dvb.frontend) {
1723  dvb_attach(xc5000_attach, fe0->dvb.frontend,
1724  &dev->i2c_adap, &behold_x7_tunerconfig);
1725  }
1726  break;
1727  case SAA7134_BOARD_AVERMEDIA_A700_PRO:
1728  case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
1729  /* Zarlink ZL10313 */
1730  fe0->dvb.frontend = dvb_attach(mt312_attach,
1731  &avertv_a700_mt312, &dev->i2c_adap);
1732  if (fe0->dvb.frontend) {
1733  if (dvb_attach(zl10036_attach, fe0->dvb.frontend,
1734  &avertv_a700_tuner, &dev->i2c_adap) == NULL) {
1735  wprintk("%s: No zl10036 found!\n",
1736  __func__);
1737  }
1738  }
1739  break;
1740  case SAA7134_BOARD_VIDEOMATE_S350:
1741  fe0->dvb.frontend = dvb_attach(mt312_attach,
1742  &zl10313_compro_s350_config, &dev->i2c_adap);
1743  if (fe0->dvb.frontend)
1744  if (dvb_attach(zl10039_attach, fe0->dvb.frontend,
1745  0x60, &dev->i2c_adap) == NULL)
1746  wprintk("%s: No zl10039 found!\n",
1747  __func__);
1748 
1749  break;
1750  case SAA7134_BOARD_VIDEOMATE_T750:
1751  fe0->dvb.frontend = dvb_attach(zl10353_attach,
1752  &videomate_t750_zl10353_config,
1753  &dev->i2c_adap);
1754  if (fe0->dvb.frontend != NULL) {
1755  if (dvb_attach(qt1010_attach,
1756  fe0->dvb.frontend,
1757  &dev->i2c_adap,
1758  &videomate_t750_qt1010_config) == NULL)
1759  wprintk("error attaching QT1010\n");
1760  }
1761  break;
1762  case SAA7134_BOARD_ZOLID_HYBRID_PCI:
1763  fe0->dvb.frontend = dvb_attach(tda10048_attach,
1764  &zolid_tda10048_config,
1765  &dev->i2c_adap);
1766  if (fe0->dvb.frontend != NULL) {
1767  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1768  &dev->i2c_adap, 0x4b,
1769  &tda829x_no_probe);
1770  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1771  0x60, &dev->i2c_adap,
1772  &zolid_tda18271_config);
1773  }
1774  break;
1775  case SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S:
1776  fe0->dvb.frontend = dvb_attach(tda10048_attach,
1777  &dtv1000s_tda10048_config,
1778  &dev->i2c_adap);
1779  if (fe0->dvb.frontend != NULL) {
1780  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1781  &dev->i2c_adap, 0x4b,
1782  &tda829x_no_probe);
1783  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1784  0x60, &dev->i2c_adap,
1785  &dtv1000s_tda18271_config);
1786  }
1787  break;
1788  case SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG:
1789  /* Switch to digital mode */
1790  saa7134_tuner_callback(dev, 0,
1791  TDA18271_CALLBACK_CMD_AGC_ENABLE, 1);
1792  fe0->dvb.frontend = dvb_attach(mb86a20s_attach,
1793  &kworld_mb86a20s_config,
1794  &dev->i2c_adap);
1795  if (fe0->dvb.frontend != NULL) {
1796  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1797  &dev->i2c_adap, 0x4b,
1798  &tda829x_no_probe);
1799  fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl;
1800  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1801  0x60, &dev->i2c_adap,
1802  &kworld_tda18271_config);
1803  }
1804 
1805  /* mb86a20s need to use the I2C gateway */
1806  break;
1807  case SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2:
1808  fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1809  &prohdtv_pro2_lgs8g75_config,
1810  &dev->i2c_adap);
1811  if (fe0->dvb.frontend != NULL) {
1812  dvb_attach(tda829x_attach, fe0->dvb.frontend,
1813  &dev->i2c_adap, 0x4b,
1814  &tda829x_no_probe);
1815  dvb_attach(tda18271_attach, fe0->dvb.frontend,
1816  0x60, &dev->i2c_adap,
1817  &prohdtv_pro2_tda18271_config);
1818  }
1819  break;
1820  default:
1821  wprintk("Huh? unknown DVB card?\n");
1822  break;
1823  }
1824 
1825  if (attach_xc3028) {
1826  struct dvb_frontend *fe;
1827  struct xc2028_config cfg = {
1828  .i2c_adap = &dev->i2c_adap,
1829  .i2c_addr = 0x61,
1830  };
1831 
1832  if (!fe0->dvb.frontend)
1833  goto detach_frontend;
1834 
1835  fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
1836  if (!fe) {
1837  printk(KERN_ERR "%s/2: xc3028 attach failed\n",
1838  dev->name);
1839  goto detach_frontend;
1840  }
1841  }
1842 
1843  if (NULL == fe0->dvb.frontend) {
1844  printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name);
1845  goto detach_frontend;
1846  }
1847  /* define general-purpose callback pointer */
1848  fe0->dvb.frontend->callback = saa7134_tuner_callback;
1849 
1850  /* register everything else */
1851  ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1852  &dev->pci->dev, adapter_nr, 0);
1853 
1854  /* this sequence is necessary to make the tda1004x load its firmware
1855  * and to enter analog mode of hybrid boards
1856  */
1857  if (!ret) {
1858  if (fe0->dvb.frontend->ops.init)
1859  fe0->dvb.frontend->ops.init(fe0->dvb.frontend);
1860  if (fe0->dvb.frontend->ops.sleep)
1861  fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend);
1862  if (fe0->dvb.frontend->ops.tuner_ops.sleep)
1863  fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend);
1864  }
1865  return ret;
1866 
1867 detach_frontend:
1868  videobuf_dvb_dealloc_frontends(&dev->frontends);
1869  return -EINVAL;
1870 }
1871 
1872 static int dvb_fini(struct saa7134_dev *dev)
1873 {
1874  struct videobuf_dvb_frontend *fe0;
1875 
1876  /* Get the first frontend */
1877  fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
1878  if (!fe0)
1879  return -EINVAL;
1880 
1881  /* FIXME: I suspect that this code is bogus, since the entry for
1882  Pinnacle 300I DVB-T PAL already defines the proper init to allow
1883  the detection of mt2032 (TDA9887_PORT2_INACTIVE)
1884  */
1885  if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
1886  struct v4l2_priv_tun_config tda9887_cfg;
1887  static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
1888 
1889  tda9887_cfg.tuner = TUNER_TDA9887;
1890  tda9887_cfg.priv = &on;
1891 
1892  /* otherwise we don't detect the tuner on next insmod */
1893  saa_call_all(dev, tuner, s_config, &tda9887_cfg);
1894  } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
1895  if ((dev->eedata[2] == 0x07) && use_frontend) {
1896  /* turn off the 2nd lnb supply */
1897  u8 data = 0x80;
1898  struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1};
1899  struct dvb_frontend *fe;
1900  fe = fe0->dvb.frontend;
1901  if (fe->ops.i2c_gate_ctrl) {
1902  fe->ops.i2c_gate_ctrl(fe, 1);
1903  i2c_transfer(&dev->i2c_adap, &msg, 1);
1904  fe->ops.i2c_gate_ctrl(fe, 0);
1905  }
1906  }
1907  }
1908  videobuf_dvb_unregister_bus(&dev->frontends);
1909  return 0;
1910 }
1911 
1912 static struct saa7134_mpeg_ops dvb_ops = {
1913  .type = SAA7134_MPEG_DVB,
1914  .init = dvb_init,
1915  .fini = dvb_fini,
1916 };
1917 
1918 static int __init dvb_register(void)
1919 {
1920  return saa7134_ts_register(&dvb_ops);
1921 }
1922 
1923 static void __exit dvb_unregister(void)
1924 {
1925  saa7134_ts_unregister(&dvb_ops);
1926 }
1927 
1928 module_init(dvb_register);
1929 module_exit(dvb_unregister);
1930 
1931 /* ------------------------------------------------------------------ */
1932 /*
1933  * Local variables:
1934  * c-basic-offset: 8
1935  * End:
1936  */
Generated on Thu Jan 10 2013 13:48:38 for Linux Kernel by   doxygen 1.8.2