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Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev
[linux/fpc-iii.git] / drivers / media / video / saa7134 / saa7134-dvb.c
blob98f3efd1e944defe96509f6b6dcb8b79ef00a47c
1 /*
2 *
3 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
4 *
5 * Extended 3 / 2005 by Hartmut Hackmann to support various
6 * cards with the tda10046 DVB-T channel decoder
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 */
22
23 #include <linux/init.h>
24 #include <linux/list.h>
25 #include <linux/module.h>
26 #include <linux/kernel.h>
27 #include <linux/slab.h>
28 #include <linux/delay.h>
29 #include <linux/kthread.h>
30 #include <linux/suspend.h>
31
32 #include "saa7134-reg.h"
33 #include "saa7134.h"
34 #include <media/v4l2-common.h>
35 #include "dvb-pll.h"
36 #include <dvb_frontend.h>
37
38 #include "mt352.h"
39 #include "mt352_priv.h" /* FIXME */
40 #include "tda1004x.h"
41 #include "nxt200x.h"
42 #include "tuner-xc2028.h"
43
44 #include "tda10086.h"
45 #include "tda826x.h"
46 #include "tda827x.h"
47 #include "isl6421.h"
48 #include "isl6405.h"
49 #include "lnbp21.h"
50 #include "tuner-simple.h"
51 #include "tda10048.h"
52 #include "tda18271.h"
53 #include "lgdt3305.h"
54 #include "tda8290.h"
55
56 #include "zl10353.h"
57
58 #include "zl10036.h"
59 #include "mt312.h"
60
61 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
62 MODULE_LICENSE("GPL");
63
64 static unsigned int antenna_pwr;
65
66 module_param(antenna_pwr, int, 0444);
67 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
68
69 static int use_frontend;
70 module_param(use_frontend, int, 0644);
71 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
72
73 static int debug;
74 module_param(debug, int, 0644);
75 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
76
77 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
78
79 #define dprintk(fmt, arg...) do { if (debug) \
80 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0)
81
82 /* Print a warning */
83 #define wprintk(fmt, arg...) \
84 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg)
85
86 /* ------------------------------------------------------------------
87 * mt352 based DVB-T cards
88 */
89
90 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
91 {
92 u32 ok;
93
94 if (!on) {
95 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
96 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
97 return 0;
98 }
99
100 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
101 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
102 udelay(10);
103
104 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28));
105 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
106 udelay(10);
107 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
108 udelay(10);
109 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
110 dprintk("%s %s\n", __func__, ok ? "on" : "off");
111
112 if (!ok)
113 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
114 return ok;
115 }
116
117 static int mt352_pinnacle_init(struct dvb_frontend* fe)
118 {
119 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 };
120 static u8 reset [] = { RESET, 0x80 };
121 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
122 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
123 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
124 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 };
125 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f };
126 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d };
127 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
128 struct saa7134_dev *dev= fe->dvb->priv;
129
130 dprintk("%s called\n", __func__);
131
132 mt352_write(fe, clock_config, sizeof(clock_config));
133 udelay(200);
134 mt352_write(fe, reset, sizeof(reset));
135 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
136 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
137 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
138 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
139
140 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg));
141 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg));
142 mt352_write(fe, irq_cfg, sizeof(irq_cfg));
143
144 return 0;
145 }
146
147 static int mt352_aver777_init(struct dvb_frontend* fe)
148 {
149 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
150 static u8 reset [] = { RESET, 0x80 };
151 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
152 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
153 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
154
155 mt352_write(fe, clock_config, sizeof(clock_config));
156 udelay(200);
157 mt352_write(fe, reset, sizeof(reset));
158 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
159 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
160 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
161
162 return 0;
163 }
164
165 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe)
166 {
167 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
168 static u8 reset [] = { RESET, 0x80 };
169 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
170 static u8 agc_cfg [] = { AGC_TARGET, 0xe };
171 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
172
173 mt352_write(fe, clock_config, sizeof(clock_config));
174 udelay(200);
175 mt352_write(fe, reset, sizeof(reset));
176 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
177 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
178 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
179 return 0;
180 }
181
182 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
183 struct dvb_frontend_parameters* params)
184 {
185 u8 off[] = { 0x00, 0xf1};
186 u8 on[] = { 0x00, 0x71};
187 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
188
189 struct saa7134_dev *dev = fe->dvb->priv;
190 struct v4l2_frequency f;
191
192 /* set frequency (mt2050) */
193 f.tuner = 0;
194 f.type = V4L2_TUNER_DIGITAL_TV;
195 f.frequency = params->frequency / 1000 * 16 / 1000;
196 if (fe->ops.i2c_gate_ctrl)
197 fe->ops.i2c_gate_ctrl(fe, 1);
198 i2c_transfer(&dev->i2c_adap, &msg, 1);
199 saa_call_all(dev, tuner, s_frequency, &f);
200 msg.buf = on;
201 if (fe->ops.i2c_gate_ctrl)
202 fe->ops.i2c_gate_ctrl(fe, 1);
203 i2c_transfer(&dev->i2c_adap, &msg, 1);
204
205 pinnacle_antenna_pwr(dev, antenna_pwr);
206
207 /* mt352 setup */
208 return mt352_pinnacle_init(fe);
209 }
210
211 static struct mt352_config pinnacle_300i = {
212 .demod_address = 0x3c >> 1,
213 .adc_clock = 20333,
214 .if2 = 36150,
215 .no_tuner = 1,
216 .demod_init = mt352_pinnacle_init,
217 };
218
219 static struct mt352_config avermedia_777 = {
220 .demod_address = 0xf,
221 .demod_init = mt352_aver777_init,
222 };
223
224 static struct mt352_config avermedia_xc3028_mt352_dev = {
225 .demod_address = (0x1e >> 1),
226 .no_tuner = 1,
227 .demod_init = mt352_avermedia_xc3028_init,
228 };
229
230 /* ==================================================================
231 * tda1004x based DVB-T cards, helper functions
232 */
233
234 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
235 const struct firmware **fw, char *name)
236 {
237 struct saa7134_dev *dev = fe->dvb->priv;
238 return request_firmware(fw, name, &dev->pci->dev);
239 }
240
241 /* ------------------------------------------------------------------
242 * these tuners are tu1216, td1316(a)
243 */
244
245 static int philips_tda6651_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
246 {
247 struct saa7134_dev *dev = fe->dvb->priv;
248 struct tda1004x_state *state = fe->demodulator_priv;
249 u8 addr = state->config->tuner_address;
250 u8 tuner_buf[4];
251 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
252 sizeof(tuner_buf) };
253 int tuner_frequency = 0;
254 u8 band, cp, filter;
255
256 /* determine charge pump */
257 tuner_frequency = params->frequency + 36166000;
258 if (tuner_frequency < 87000000)
259 return -EINVAL;
260 else if (tuner_frequency < 130000000)
261 cp = 3;
262 else if (tuner_frequency < 160000000)
263 cp = 5;
264 else if (tuner_frequency < 200000000)
265 cp = 6;
266 else if (tuner_frequency < 290000000)
267 cp = 3;
268 else if (tuner_frequency < 420000000)
269 cp = 5;
270 else if (tuner_frequency < 480000000)
271 cp = 6;
272 else if (tuner_frequency < 620000000)
273 cp = 3;
274 else if (tuner_frequency < 830000000)
275 cp = 5;
276 else if (tuner_frequency < 895000000)
277 cp = 7;
278 else
279 return -EINVAL;
280
281 /* determine band */
282 if (params->frequency < 49000000)
283 return -EINVAL;
284 else if (params->frequency < 161000000)
285 band = 1;
286 else if (params->frequency < 444000000)
287 band = 2;
288 else if (params->frequency < 861000000)
289 band = 4;
290 else
291 return -EINVAL;
292
293 /* setup PLL filter */
294 switch (params->u.ofdm.bandwidth) {
295 case BANDWIDTH_6_MHZ:
296 filter = 0;
297 break;
298
299 case BANDWIDTH_7_MHZ:
300 filter = 0;
301 break;
302
303 case BANDWIDTH_8_MHZ:
304 filter = 1;
305 break;
306
307 default:
308 return -EINVAL;
309 }
310
311 /* calculate divisor
312 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
313 */
314 tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;
315
316 /* setup tuner buffer */
317 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
318 tuner_buf[1] = tuner_frequency & 0xff;
319 tuner_buf[2] = 0xca;
320 tuner_buf[3] = (cp << 5) | (filter << 3) | band;
321
322 if (fe->ops.i2c_gate_ctrl)
323 fe->ops.i2c_gate_ctrl(fe, 1);
324 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) {
325 wprintk("could not write to tuner at addr: 0x%02x\n",
326 addr << 1);
327 return -EIO;
328 }
329 msleep(1);
330 return 0;
331 }
332
333 static int philips_tu1216_init(struct dvb_frontend *fe)
334 {
335 struct saa7134_dev *dev = fe->dvb->priv;
336 struct tda1004x_state *state = fe->demodulator_priv;
337 u8 addr = state->config->tuner_address;
338 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
339 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
340
341 /* setup PLL configuration */
342 if (fe->ops.i2c_gate_ctrl)
343 fe->ops.i2c_gate_ctrl(fe, 1);
344 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
345 return -EIO;
346 msleep(1);
347
348 return 0;
349 }
350
351 /* ------------------------------------------------------------------ */
352
353 static struct tda1004x_config philips_tu1216_60_config = {
354 .demod_address = 0x8,
355 .invert = 1,
356 .invert_oclk = 0,
357 .xtal_freq = TDA10046_XTAL_4M,
358 .agc_config = TDA10046_AGC_DEFAULT,
359 .if_freq = TDA10046_FREQ_3617,
360 .tuner_address = 0x60,
361 .request_firmware = philips_tda1004x_request_firmware
362 };
363
364 static struct tda1004x_config philips_tu1216_61_config = {
365
366 .demod_address = 0x8,
367 .invert = 1,
368 .invert_oclk = 0,
369 .xtal_freq = TDA10046_XTAL_4M,
370 .agc_config = TDA10046_AGC_DEFAULT,
371 .if_freq = TDA10046_FREQ_3617,
372 .tuner_address = 0x61,
373 .request_firmware = philips_tda1004x_request_firmware
374 };
375
376 /* ------------------------------------------------------------------ */
377
378 static int philips_td1316_tuner_init(struct dvb_frontend *fe)
379 {
380 struct saa7134_dev *dev = fe->dvb->priv;
381 struct tda1004x_state *state = fe->demodulator_priv;
382 u8 addr = state->config->tuner_address;
383 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
384 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
385
386 /* setup PLL configuration */
387 if (fe->ops.i2c_gate_ctrl)
388 fe->ops.i2c_gate_ctrl(fe, 1);
389 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
390 return -EIO;
391 return 0;
392 }
393
394 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
395 {
396 return philips_tda6651_pll_set(fe, params);
397 }
398
399 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe)
400 {
401 struct saa7134_dev *dev = fe->dvb->priv;
402 struct tda1004x_state *state = fe->demodulator_priv;
403 u8 addr = state->config->tuner_address;
404 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
405 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
406
407 /* switch the tuner to analog mode */
408 if (fe->ops.i2c_gate_ctrl)
409 fe->ops.i2c_gate_ctrl(fe, 1);
410 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1)
411 return -EIO;
412 return 0;
413 }
414
415 /* ------------------------------------------------------------------ */
416
417 static int philips_europa_tuner_init(struct dvb_frontend *fe)
418 {
419 struct saa7134_dev *dev = fe->dvb->priv;
420 static u8 msg[] = { 0x00, 0x40};
421 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
422
423
424 if (philips_td1316_tuner_init(fe))
425 return -EIO;
426 msleep(1);
427 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
428 return -EIO;
429
430 return 0;
431 }
432
433 static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
434 {
435 struct saa7134_dev *dev = fe->dvb->priv;
436
437 static u8 msg[] = { 0x00, 0x14 };
438 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
439
440 if (philips_td1316_tuner_sleep(fe))
441 return -EIO;
442
443 /* switch the board to analog mode */
444 if (fe->ops.i2c_gate_ctrl)
445 fe->ops.i2c_gate_ctrl(fe, 1);
446 i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
447 return 0;
448 }
449
450 static int philips_europa_demod_sleep(struct dvb_frontend *fe)
451 {
452 struct saa7134_dev *dev = fe->dvb->priv;
453
454 if (dev->original_demod_sleep)
455 dev->original_demod_sleep(fe);
456 fe->ops.i2c_gate_ctrl(fe, 1);
457 return 0;
458 }
459
460 static struct tda1004x_config philips_europa_config = {
461
462 .demod_address = 0x8,
463 .invert = 0,
464 .invert_oclk = 0,
465 .xtal_freq = TDA10046_XTAL_4M,
466 .agc_config = TDA10046_AGC_IFO_AUTO_POS,
467 .if_freq = TDA10046_FREQ_052,
468 .tuner_address = 0x61,
469 .request_firmware = philips_tda1004x_request_firmware
470 };
471
472 static struct tda1004x_config medion_cardbus = {
473 .demod_address = 0x08,
474 .invert = 1,
475 .invert_oclk = 0,
476 .xtal_freq = TDA10046_XTAL_16M,
477 .agc_config = TDA10046_AGC_IFO_AUTO_NEG,
478 .if_freq = TDA10046_FREQ_3613,
479 .tuner_address = 0x61,
480 .request_firmware = philips_tda1004x_request_firmware
481 };
482
483 /* ------------------------------------------------------------------
484 * tda 1004x based cards with philips silicon tuner
485 */
486
487 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable)
488 {
489 struct tda1004x_state *state = fe->demodulator_priv;
490
491 u8 addr = state->config->i2c_gate;
492 static u8 tda8290_close[] = { 0x21, 0xc0};
493 static u8 tda8290_open[] = { 0x21, 0x80};
494 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2};
495 if (enable) {
496 tda8290_msg.buf = tda8290_close;
497 } else {
498 tda8290_msg.buf = tda8290_open;
499 }
500 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) {
501 struct saa7134_dev *dev = fe->dvb->priv;
502 wprintk("could not access tda8290 I2C gate\n");
503 return -EIO;
504 }
505 msleep(20);
506 return 0;
507 }
508
509 static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
510 {
511 struct saa7134_dev *dev = fe->dvb->priv;
512 struct tda1004x_state *state = fe->demodulator_priv;
513
514 switch (state->config->antenna_switch) {
515 case 0: break;
516 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
517 saa7134_set_gpio(dev, 21, 0);
518 break;
519 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
520 saa7134_set_gpio(dev, 21, 1);
521 break;
522 }
523 return 0;
524 }
525
526 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
527 {
528 struct saa7134_dev *dev = fe->dvb->priv;
529 struct tda1004x_state *state = fe->demodulator_priv;
530
531 switch (state->config->antenna_switch) {
532 case 0: break;
533 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
534 saa7134_set_gpio(dev, 21, 1);
535 break;
536 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
537 saa7134_set_gpio(dev, 21, 0);
538 break;
539 }
540 return 0;
541 }
542
543 static int configure_tda827x_fe(struct saa7134_dev *dev,
544 struct tda1004x_config *cdec_conf,
545 struct tda827x_config *tuner_conf)
546 {
547 struct videobuf_dvb_frontend *fe0;
548
549 /* Get the first frontend */
550 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
551
552 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap);
553 if (fe0->dvb.frontend) {
554 if (cdec_conf->i2c_gate)
555 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
556 if (dvb_attach(tda827x_attach, fe0->dvb.frontend,
557 cdec_conf->tuner_address,
558 &dev->i2c_adap, tuner_conf))
559 return 0;
560
561 wprintk("no tda827x tuner found at addr: %02x\n",
562 cdec_conf->tuner_address);
563 }
564 return -EINVAL;
565 }
566
567 /* ------------------------------------------------------------------ */
568
569 static struct tda827x_config tda827x_cfg_0 = {
570 .init = philips_tda827x_tuner_init,
571 .sleep = philips_tda827x_tuner_sleep,
572 .config = 0,
573 .switch_addr = 0
574 };
575
576 static struct tda827x_config tda827x_cfg_1 = {
577 .init = philips_tda827x_tuner_init,
578 .sleep = philips_tda827x_tuner_sleep,
579 .config = 1,
580 .switch_addr = 0x4b
581 };
582
583 static struct tda827x_config tda827x_cfg_2 = {
584 .init = philips_tda827x_tuner_init,
585 .sleep = philips_tda827x_tuner_sleep,
586 .config = 2,
587 .switch_addr = 0x4b
588 };
589
590 static struct tda827x_config tda827x_cfg_2_sw42 = {
591 .init = philips_tda827x_tuner_init,
592 .sleep = philips_tda827x_tuner_sleep,
593 .config = 2,
594 .switch_addr = 0x42
595 };
596
597 /* ------------------------------------------------------------------ */
598
599 static struct tda1004x_config tda827x_lifeview_config = {
600 .demod_address = 0x08,
601 .invert = 1,
602 .invert_oclk = 0,
603 .xtal_freq = TDA10046_XTAL_16M,
604 .agc_config = TDA10046_AGC_TDA827X,
605 .gpio_config = TDA10046_GP11_I,
606 .if_freq = TDA10046_FREQ_045,
607 .tuner_address = 0x60,
608 .request_firmware = philips_tda1004x_request_firmware
609 };
610
611 static struct tda1004x_config philips_tiger_config = {
612 .demod_address = 0x08,
613 .invert = 1,
614 .invert_oclk = 0,
615 .xtal_freq = TDA10046_XTAL_16M,
616 .agc_config = TDA10046_AGC_TDA827X,
617 .gpio_config = TDA10046_GP11_I,
618 .if_freq = TDA10046_FREQ_045,
619 .i2c_gate = 0x4b,
620 .tuner_address = 0x61,
621 .antenna_switch= 1,
622 .request_firmware = philips_tda1004x_request_firmware
623 };
624
625 static struct tda1004x_config cinergy_ht_config = {
626 .demod_address = 0x08,
627 .invert = 1,
628 .invert_oclk = 0,
629 .xtal_freq = TDA10046_XTAL_16M,
630 .agc_config = TDA10046_AGC_TDA827X,
631 .gpio_config = TDA10046_GP01_I,
632 .if_freq = TDA10046_FREQ_045,
633 .i2c_gate = 0x4b,
634 .tuner_address = 0x61,
635 .request_firmware = philips_tda1004x_request_firmware
636 };
637
638 static struct tda1004x_config cinergy_ht_pci_config = {
639 .demod_address = 0x08,
640 .invert = 1,
641 .invert_oclk = 0,
642 .xtal_freq = TDA10046_XTAL_16M,
643 .agc_config = TDA10046_AGC_TDA827X,
644 .gpio_config = TDA10046_GP01_I,
645 .if_freq = TDA10046_FREQ_045,
646 .i2c_gate = 0x4b,
647 .tuner_address = 0x60,
648 .request_firmware = philips_tda1004x_request_firmware
649 };
650
651 static struct tda1004x_config philips_tiger_s_config = {
652 .demod_address = 0x08,
653 .invert = 1,
654 .invert_oclk = 0,
655 .xtal_freq = TDA10046_XTAL_16M,
656 .agc_config = TDA10046_AGC_TDA827X,
657 .gpio_config = TDA10046_GP01_I,
658 .if_freq = TDA10046_FREQ_045,
659 .i2c_gate = 0x4b,
660 .tuner_address = 0x61,
661 .antenna_switch= 1,
662 .request_firmware = philips_tda1004x_request_firmware
663 };
664
665 static struct tda1004x_config pinnacle_pctv_310i_config = {
666 .demod_address = 0x08,
667 .invert = 1,
668 .invert_oclk = 0,
669 .xtal_freq = TDA10046_XTAL_16M,
670 .agc_config = TDA10046_AGC_TDA827X,
671 .gpio_config = TDA10046_GP11_I,
672 .if_freq = TDA10046_FREQ_045,
673 .i2c_gate = 0x4b,
674 .tuner_address = 0x61,
675 .request_firmware = philips_tda1004x_request_firmware
676 };
677
678 static struct tda1004x_config hauppauge_hvr_1110_config = {
679 .demod_address = 0x08,
680 .invert = 1,
681 .invert_oclk = 0,
682 .xtal_freq = TDA10046_XTAL_16M,
683 .agc_config = TDA10046_AGC_TDA827X,
684 .gpio_config = TDA10046_GP11_I,
685 .if_freq = TDA10046_FREQ_045,
686 .i2c_gate = 0x4b,
687 .tuner_address = 0x61,
688 .request_firmware = philips_tda1004x_request_firmware
689 };
690
691 static struct tda1004x_config asus_p7131_dual_config = {
692 .demod_address = 0x08,
693 .invert = 1,
694 .invert_oclk = 0,
695 .xtal_freq = TDA10046_XTAL_16M,
696 .agc_config = TDA10046_AGC_TDA827X,
697 .gpio_config = TDA10046_GP11_I,
698 .if_freq = TDA10046_FREQ_045,
699 .i2c_gate = 0x4b,
700 .tuner_address = 0x61,
701 .antenna_switch= 2,
702 .request_firmware = philips_tda1004x_request_firmware
703 };
704
705 static struct tda1004x_config lifeview_trio_config = {
706 .demod_address = 0x09,
707 .invert = 1,
708 .invert_oclk = 0,
709 .xtal_freq = TDA10046_XTAL_16M,
710 .agc_config = TDA10046_AGC_TDA827X,
711 .gpio_config = TDA10046_GP00_I,
712 .if_freq = TDA10046_FREQ_045,
713 .tuner_address = 0x60,
714 .request_firmware = philips_tda1004x_request_firmware
715 };
716
717 static struct tda1004x_config tevion_dvbt220rf_config = {
718 .demod_address = 0x08,
719 .invert = 1,
720 .invert_oclk = 0,
721 .xtal_freq = TDA10046_XTAL_16M,
722 .agc_config = TDA10046_AGC_TDA827X,
723 .gpio_config = TDA10046_GP11_I,
724 .if_freq = TDA10046_FREQ_045,
725 .tuner_address = 0x60,
726 .request_firmware = philips_tda1004x_request_firmware
727 };
728
729 static struct tda1004x_config md8800_dvbt_config = {
730 .demod_address = 0x08,
731 .invert = 1,
732 .invert_oclk = 0,
733 .xtal_freq = TDA10046_XTAL_16M,
734 .agc_config = TDA10046_AGC_TDA827X,
735 .gpio_config = TDA10046_GP01_I,
736 .if_freq = TDA10046_FREQ_045,
737 .i2c_gate = 0x4b,
738 .tuner_address = 0x60,
739 .request_firmware = philips_tda1004x_request_firmware
740 };
741
742 static struct tda1004x_config asus_p7131_4871_config = {
743 .demod_address = 0x08,
744 .invert = 1,
745 .invert_oclk = 0,
746 .xtal_freq = TDA10046_XTAL_16M,
747 .agc_config = TDA10046_AGC_TDA827X,
748 .gpio_config = TDA10046_GP01_I,
749 .if_freq = TDA10046_FREQ_045,
750 .i2c_gate = 0x4b,
751 .tuner_address = 0x61,
752 .antenna_switch= 2,
753 .request_firmware = philips_tda1004x_request_firmware
754 };
755
756 static struct tda1004x_config asus_p7131_hybrid_lna_config = {
757 .demod_address = 0x08,
758 .invert = 1,
759 .invert_oclk = 0,
760 .xtal_freq = TDA10046_XTAL_16M,
761 .agc_config = TDA10046_AGC_TDA827X,
762 .gpio_config = TDA10046_GP11_I,
763 .if_freq = TDA10046_FREQ_045,
764 .i2c_gate = 0x4b,
765 .tuner_address = 0x61,
766 .antenna_switch= 2,
767 .request_firmware = philips_tda1004x_request_firmware
768 };
769
770 static struct tda1004x_config kworld_dvb_t_210_config = {
771 .demod_address = 0x08,
772 .invert = 1,
773 .invert_oclk = 0,
774 .xtal_freq = TDA10046_XTAL_16M,
775 .agc_config = TDA10046_AGC_TDA827X,
776 .gpio_config = TDA10046_GP11_I,
777 .if_freq = TDA10046_FREQ_045,
778 .i2c_gate = 0x4b,
779 .tuner_address = 0x61,
780 .antenna_switch= 1,
781 .request_firmware = philips_tda1004x_request_firmware
782 };
783
784 static struct tda1004x_config avermedia_super_007_config = {
785 .demod_address = 0x08,
786 .invert = 1,
787 .invert_oclk = 0,
788 .xtal_freq = TDA10046_XTAL_16M,
789 .agc_config = TDA10046_AGC_TDA827X,
790 .gpio_config = TDA10046_GP01_I,
791 .if_freq = TDA10046_FREQ_045,
792 .i2c_gate = 0x4b,
793 .tuner_address = 0x60,
794 .antenna_switch= 1,
795 .request_firmware = philips_tda1004x_request_firmware
796 };
797
798 static struct tda1004x_config twinhan_dtv_dvb_3056_config = {
799 .demod_address = 0x08,
800 .invert = 1,
801 .invert_oclk = 0,
802 .xtal_freq = TDA10046_XTAL_16M,
803 .agc_config = TDA10046_AGC_TDA827X,
804 .gpio_config = TDA10046_GP01_I,
805 .if_freq = TDA10046_FREQ_045,
806 .i2c_gate = 0x42,
807 .tuner_address = 0x61,
808 .antenna_switch = 1,
809 .request_firmware = philips_tda1004x_request_firmware
810 };
811
812 static struct tda1004x_config asus_tiger_3in1_config = {
813 .demod_address = 0x0b,
814 .invert = 1,
815 .invert_oclk = 0,
816 .xtal_freq = TDA10046_XTAL_16M,
817 .agc_config = TDA10046_AGC_TDA827X,
818 .gpio_config = TDA10046_GP11_I,
819 .if_freq = TDA10046_FREQ_045,
820 .i2c_gate = 0x4b,
821 .tuner_address = 0x61,
822 .antenna_switch = 1,
823 .request_firmware = philips_tda1004x_request_firmware
824 };
825
826 /* ------------------------------------------------------------------
827 * special case: this card uses saa713x GPIO22 for the mode switch
828 */
829
830 static int ads_duo_tuner_init(struct dvb_frontend *fe)
831 {
832 struct saa7134_dev *dev = fe->dvb->priv;
833 philips_tda827x_tuner_init(fe);
834 /* route TDA8275a AGC input to the channel decoder */
835 saa7134_set_gpio(dev, 22, 1);
836 return 0;
837 }
838
839 static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
840 {
841 struct saa7134_dev *dev = fe->dvb->priv;
842 /* route TDA8275a AGC input to the analog IF chip*/
843 saa7134_set_gpio(dev, 22, 0);
844 philips_tda827x_tuner_sleep(fe);
845 return 0;
846 }
847
848 static struct tda827x_config ads_duo_cfg = {
849 .init = ads_duo_tuner_init,
850 .sleep = ads_duo_tuner_sleep,
851 .config = 0
852 };
853
854 static struct tda1004x_config ads_tech_duo_config = {
855 .demod_address = 0x08,
856 .invert = 1,
857 .invert_oclk = 0,
858 .xtal_freq = TDA10046_XTAL_16M,
859 .agc_config = TDA10046_AGC_TDA827X,
860 .gpio_config = TDA10046_GP00_I,
861 .if_freq = TDA10046_FREQ_045,
862 .tuner_address = 0x61,
863 .request_firmware = philips_tda1004x_request_firmware
864 };
865
866 static struct zl10353_config behold_h6_config = {
867 .demod_address = 0x1e>>1,
868 .no_tuner = 1,
869 .parallel_ts = 1,
870 .disable_i2c_gate_ctrl = 1,
871 };
872
873 /* ==================================================================
874 * tda10086 based DVB-S cards, helper functions
875 */
876
877 static struct tda10086_config flydvbs = {
878 .demod_address = 0x0e,
879 .invert = 0,
880 .diseqc_tone = 0,
881 .xtal_freq = TDA10086_XTAL_16M,
882 };
883
884 static struct tda10086_config sd1878_4m = {
885 .demod_address = 0x0e,
886 .invert = 0,
887 .diseqc_tone = 0,
888 .xtal_freq = TDA10086_XTAL_4M,
889 };
890
891 /* ------------------------------------------------------------------
892 * special case: lnb supply is connected to the gated i2c
893 */
894
895 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
896 {
897 int res = -EIO;
898 struct saa7134_dev *dev = fe->dvb->priv;
899 if (fe->ops.i2c_gate_ctrl) {
900 fe->ops.i2c_gate_ctrl(fe, 1);
901 if (dev->original_set_voltage)
902 res = dev->original_set_voltage(fe, voltage);
903 fe->ops.i2c_gate_ctrl(fe, 0);
904 }
905 return res;
906 };
907
908 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg)
909 {
910 int res = -EIO;
911 struct saa7134_dev *dev = fe->dvb->priv;
912 if (fe->ops.i2c_gate_ctrl) {
913 fe->ops.i2c_gate_ctrl(fe, 1);
914 if (dev->original_set_high_voltage)
915 res = dev->original_set_high_voltage(fe, arg);
916 fe->ops.i2c_gate_ctrl(fe, 0);
917 }
918 return res;
919 };
920
921 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
922 {
923 struct saa7134_dev *dev = fe->dvb->priv;
924 u8 wbuf[2] = { 0x1f, 00 };
925 u8 rbuf;
926 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 },
927 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } };
928
929 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2)
930 return -EIO;
931 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */
932 if (voltage == SEC_VOLTAGE_18)
933 wbuf[1] = rbuf | 0x10;
934 else
935 wbuf[1] = rbuf & 0xef;
936 msg[0].len = 2;
937 i2c_transfer(&dev->i2c_adap, msg, 1);
938 return 0;
939 }
940
941 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg)
942 {
943 struct saa7134_dev *dev = fe->dvb->priv;
944 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__);
945 return -EIO;
946 }
947
948 /* ==================================================================
949 * nxt200x based ATSC cards, helper functions
950 */
951
952 static struct nxt200x_config avertvhda180 = {
953 .demod_address = 0x0a,
954 };
955
956 static struct nxt200x_config kworldatsc110 = {
957 .demod_address = 0x0a,
958 };
959
960 /* ------------------------------------------------------------------ */
961
962 static struct mt312_config avertv_a700_mt312 = {
963 .demod_address = 0x0e,
964 .voltage_inverted = 1,
965 };
966
967 static struct zl10036_config avertv_a700_tuner = {
968 .tuner_address = 0x60,
969 };
970
971 static struct lgdt3305_config hcw_lgdt3305_config = {
972 .i2c_addr = 0x0e,
973 .mpeg_mode = LGDT3305_MPEG_SERIAL,
974 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE,
975 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
976 .deny_i2c_rptr = 1,
977 .spectral_inversion = 1,
978 .qam_if_khz = 4000,
979 .vsb_if_khz = 3250,
980 };
981
982 static struct tda10048_config hcw_tda10048_config = {
983 .demod_address = 0x10 >> 1,
984 .output_mode = TDA10048_SERIAL_OUTPUT,
985 .fwbulkwritelen = TDA10048_BULKWRITE_200,
986 .inversion = TDA10048_INVERSION_ON,
987 .dtv6_if_freq_khz = TDA10048_IF_3300,
988 .dtv7_if_freq_khz = TDA10048_IF_3500,
989 .dtv8_if_freq_khz = TDA10048_IF_4000,
990 .clk_freq_khz = TDA10048_CLK_16000,
991 .disable_gate_access = 1,
992 };
993
994 static struct tda18271_std_map hauppauge_tda18271_std_map = {
995 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
996 .if_lvl = 1, .rfagc_top = 0x58, },
997 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
998 .if_lvl = 1, .rfagc_top = 0x58, },
999 };
1000
1001 static struct tda18271_config hcw_tda18271_config = {
1002 .std_map = &hauppauge_tda18271_std_map,
1003 .gate = TDA18271_GATE_ANALOG,
1004 .config = 3,
1005 };
1006
1007 static struct tda829x_config tda829x_no_probe = {
1008 .probe_tuner = TDA829X_DONT_PROBE,
1009 };
1010
1011 /* ==================================================================
1012 * Core code
1013 */
1014
1015 static int dvb_init(struct saa7134_dev *dev)
1016 {
1017 int ret;
1018 int attach_xc3028 = 0;
1019 struct videobuf_dvb_frontend *fe0;
1020
1021 /* FIXME: add support for multi-frontend */
1022 mutex_init(&dev->frontends.lock);
1023 INIT_LIST_HEAD(&dev->frontends.felist);
1024
1025 printk(KERN_INFO "%s() allocating 1 frontend\n", __func__);
1026 fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1);
1027 if (!fe0) {
1028 printk(KERN_ERR "%s() failed to alloc\n", __func__);
1029 return -ENOMEM;
1030 }
1031
1032 /* init struct videobuf_dvb */
1033 dev->ts.nr_bufs = 32;
1034 dev->ts.nr_packets = 32*4;
1035 fe0->dvb.name = dev->name;
1036 videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops,
1037 &dev->pci->dev, &dev->slock,
1038 V4L2_BUF_TYPE_VIDEO_CAPTURE,
1039 V4L2_FIELD_ALTERNATE,
1040 sizeof(struct saa7134_buf),
1041 dev);
1042
1043 switch (dev->board) {
1044 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
1045 dprintk("pinnacle 300i dvb setup\n");
1046 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
1047 &dev->i2c_adap);
1048 if (fe0->dvb.frontend) {
1049 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
1050 }
1051 break;
1052 case SAA7134_BOARD_AVERMEDIA_777:
1053 case SAA7134_BOARD_AVERMEDIA_A16AR:
1054 dprintk("avertv 777 dvb setup\n");
1055 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
1056 &dev->i2c_adap);
1057 if (fe0->dvb.frontend) {
1058 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1059 &dev->i2c_adap, 0x61,
1060 TUNER_PHILIPS_TD1316);
1061 }
1062 break;
1063 case SAA7134_BOARD_AVERMEDIA_A16D:
1064 dprintk("AverMedia A16D dvb setup\n");
1065 fe0->dvb.frontend = dvb_attach(mt352_attach,
1066 &avermedia_xc3028_mt352_dev,
1067 &dev->i2c_adap);
1068 attach_xc3028 = 1;
1069 break;
1070 case SAA7134_BOARD_MD7134:
1071 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1072 &medion_cardbus,
1073 &dev->i2c_adap);
1074 if (fe0->dvb.frontend) {
1075 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1076 &dev->i2c_adap, medion_cardbus.tuner_address,
1077 TUNER_PHILIPS_FMD1216ME_MK3);
1078 }
1079 break;
1080 case SAA7134_BOARD_PHILIPS_TOUGH:
1081 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1082 &philips_tu1216_60_config,
1083 &dev->i2c_adap);
1084 if (fe0->dvb.frontend) {
1085 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1086 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1087 }
1088 break;
1089 case SAA7134_BOARD_FLYDVBTDUO:
1090 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1091 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1092 &tda827x_cfg_0) < 0)
1093 goto dettach_frontend;
1094 break;
1095 case SAA7134_BOARD_PHILIPS_EUROPA:
1096 case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1097 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1098 &philips_europa_config,
1099 &dev->i2c_adap);
1100 if (fe0->dvb.frontend) {
1101 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1102 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1103 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1104 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1105 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1106 }
1107 break;
1108 case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1109 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1110 &philips_tu1216_61_config,
1111 &dev->i2c_adap);
1112 if (fe0->dvb.frontend) {
1113 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1114 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1115 }
1116 break;
1117 case SAA7134_BOARD_KWORLD_DVBT_210:
1118 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config,
1119 &tda827x_cfg_2) < 0)
1120 goto dettach_frontend;
1121 break;
1122 case SAA7134_BOARD_HAUPPAUGE_HVR1120:
1123 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1124 &hcw_tda10048_config,
1125 &dev->i2c_adap);
1126 if (fe0->dvb.frontend != NULL) {
1127 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1128 &dev->i2c_adap, 0x4b,
1129 &tda829x_no_probe);
1130 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1131 0x60, &dev->i2c_adap,
1132 &hcw_tda18271_config);
1133 }
1134 break;
1135 case SAA7134_BOARD_PHILIPS_TIGER:
1136 if (configure_tda827x_fe(dev, &philips_tiger_config,
1137 &tda827x_cfg_0) < 0)
1138 goto dettach_frontend;
1139 break;
1140 case SAA7134_BOARD_PINNACLE_PCTV_310i:
1141 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config,
1142 &tda827x_cfg_1) < 0)
1143 goto dettach_frontend;
1144 break;
1145 case SAA7134_BOARD_HAUPPAUGE_HVR1110:
1146 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config,
1147 &tda827x_cfg_1) < 0)
1148 goto dettach_frontend;
1149 break;
1150 case SAA7134_BOARD_HAUPPAUGE_HVR1150:
1151 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
1152 &hcw_lgdt3305_config,
1153 &dev->i2c_adap);
1154 if (fe0->dvb.frontend) {
1155 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1156 &dev->i2c_adap, 0x4b,
1157 &tda829x_no_probe);
1158 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1159 0x60, &dev->i2c_adap,
1160 &hcw_tda18271_config);
1161 }
1162 break;
1163 case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1164 if (configure_tda827x_fe(dev, &asus_p7131_dual_config,
1165 &tda827x_cfg_0) < 0)
1166 goto dettach_frontend;
1167 break;
1168 case SAA7134_BOARD_FLYDVBT_LR301:
1169 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1170 &tda827x_cfg_0) < 0)
1171 goto dettach_frontend;
1172 break;
1173 case SAA7134_BOARD_FLYDVB_TRIO:
1174 if (!use_frontend) { /* terrestrial */
1175 if (configure_tda827x_fe(dev, &lifeview_trio_config,
1176 &tda827x_cfg_0) < 0)
1177 goto dettach_frontend;
1178 } else { /* satellite */
1179 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap);
1180 if (fe0->dvb.frontend) {
1181 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63,
1182 &dev->i2c_adap, 0) == NULL) {
1183 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__);
1184 goto dettach_frontend;
1185 }
1186 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap,
1187 0x08, 0, 0) == NULL) {
1188 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__);
1189 goto dettach_frontend;
1190 }
1191 }
1192 }
1193 break;
1194 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1195 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1196 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1197 &ads_tech_duo_config,
1198 &dev->i2c_adap);
1199 if (fe0->dvb.frontend) {
1200 if (dvb_attach(tda827x_attach,fe0->dvb.frontend,
1201 ads_tech_duo_config.tuner_address, &dev->i2c_adap,
1202 &ads_duo_cfg) == NULL) {
1203 wprintk("no tda827x tuner found at addr: %02x\n",
1204 ads_tech_duo_config.tuner_address);
1205 goto dettach_frontend;
1206 }
1207 } else
1208 wprintk("failed to attach tda10046\n");
1209 break;
1210 case SAA7134_BOARD_TEVION_DVBT_220RF:
1211 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config,
1212 &tda827x_cfg_0) < 0)
1213 goto dettach_frontend;
1214 break;
1215 case SAA7134_BOARD_MEDION_MD8800_QUADRO:
1216 if (!use_frontend) { /* terrestrial */
1217 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1218 &tda827x_cfg_0) < 0)
1219 goto dettach_frontend;
1220 } else { /* satellite */
1221 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1222 &flydvbs, &dev->i2c_adap);
1223 if (fe0->dvb.frontend) {
1224 struct dvb_frontend *fe = fe0->dvb.frontend;
1225 u8 dev_id = dev->eedata[2];
1226 u8 data = 0xc4;
1227 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1};
1228
1229 if (dvb_attach(tda826x_attach, fe0->dvb.frontend,
1230 0x60, &dev->i2c_adap, 0) == NULL) {
1231 wprintk("%s: Medion Quadro, no tda826x "
1232 "found !\n", __func__);
1233 goto dettach_frontend;
1234 }
1235 if (dev_id != 0x08) {
1236 /* we need to open the i2c gate (we know it exists) */
1237 fe->ops.i2c_gate_ctrl(fe, 1);
1238 if (dvb_attach(isl6405_attach, fe,
1239 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1240 wprintk("%s: Medion Quadro, no ISL6405 "
1241 "found !\n", __func__);
1242 goto dettach_frontend;
1243 }
1244 if (dev_id == 0x07) {
1245 /* fire up the 2nd section of the LNB supply since
1246 we can't do this from the other section */
1247 msg.buf = &data;
1248 i2c_transfer(&dev->i2c_adap, &msg, 1);
1249 }
1250 fe->ops.i2c_gate_ctrl(fe, 0);
1251 dev->original_set_voltage = fe->ops.set_voltage;
1252 fe->ops.set_voltage = md8800_set_voltage;
1253 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1254 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1255 } else {
1256 fe->ops.set_voltage = md8800_set_voltage2;
1257 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2;
1258 }
1259 }
1260 }
1261 break;
1262 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1263 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
1264 &dev->i2c_adap);
1265 if (fe0->dvb.frontend)
1266 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61,
1267 NULL, DVB_PLL_TDHU2);
1268 break;
1269 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
1270 case SAA7134_BOARD_KWORLD_ATSC110:
1271 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
1272 &dev->i2c_adap);
1273 if (fe0->dvb.frontend)
1274 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1275 &dev->i2c_adap, 0x61,
1276 TUNER_PHILIPS_TUV1236D);
1277 break;
1278 case SAA7134_BOARD_FLYDVBS_LR300:
1279 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1280 &dev->i2c_adap);
1281 if (fe0->dvb.frontend) {
1282 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1283 &dev->i2c_adap, 0) == NULL) {
1284 wprintk("%s: No tda826x found!\n", __func__);
1285 goto dettach_frontend;
1286 }
1287 if (dvb_attach(isl6421_attach, fe0->dvb.frontend,
1288 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1289 wprintk("%s: No ISL6421 found!\n", __func__);
1290 goto dettach_frontend;
1291 }
1292 }
1293 break;
1294 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
1295 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1296 &medion_cardbus,
1297 &dev->i2c_adap);
1298 if (fe0->dvb.frontend) {
1299 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1300 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1301
1302 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1303 &dev->i2c_adap, medion_cardbus.tuner_address,
1304 TUNER_PHILIPS_FMD1216ME_MK3);
1305 }
1306 break;
1307 case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
1308 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1309 &philips_europa_config,
1310 &dev->i2c_adap);
1311 if (fe0->dvb.frontend) {
1312 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
1313 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1314 }
1315 break;
1316 case SAA7134_BOARD_CINERGY_HT_PCMCIA:
1317 if (configure_tda827x_fe(dev, &cinergy_ht_config,
1318 &tda827x_cfg_0) < 0)
1319 goto dettach_frontend;
1320 break;
1321 case SAA7134_BOARD_CINERGY_HT_PCI:
1322 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config,
1323 &tda827x_cfg_0) < 0)
1324 goto dettach_frontend;
1325 break;
1326 case SAA7134_BOARD_PHILIPS_TIGER_S:
1327 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1328 &tda827x_cfg_2) < 0)
1329 goto dettach_frontend;
1330 break;
1331 case SAA7134_BOARD_ASUS_P7131_4871:
1332 if (configure_tda827x_fe(dev, &asus_p7131_4871_config,
1333 &tda827x_cfg_2) < 0)
1334 goto dettach_frontend;
1335 break;
1336 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
1337 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config,
1338 &tda827x_cfg_2) < 0)
1339 goto dettach_frontend;
1340 break;
1341 case SAA7134_BOARD_AVERMEDIA_SUPER_007:
1342 if (configure_tda827x_fe(dev, &avermedia_super_007_config,
1343 &tda827x_cfg_0) < 0)
1344 goto dettach_frontend;
1345 break;
1346 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056:
1347 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config,
1348 &tda827x_cfg_2_sw42) < 0)
1349 goto dettach_frontend;
1350 break;
1351 case SAA7134_BOARD_PHILIPS_SNAKE:
1352 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1353 &dev->i2c_adap);
1354 if (fe0->dvb.frontend) {
1355 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1356 &dev->i2c_adap, 0) == NULL) {
1357 wprintk("%s: No tda826x found!\n", __func__);
1358 goto dettach_frontend;
1359 }
1360 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1361 &dev->i2c_adap, 0, 0) == NULL) {
1362 wprintk("%s: No lnbp21 found!\n", __func__);
1363 goto dettach_frontend;
1364 }
1365 }
1366 break;
1367 case SAA7134_BOARD_CREATIX_CTX953:
1368 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1369 &tda827x_cfg_0) < 0)
1370 goto dettach_frontend;
1371 break;
1372 case SAA7134_BOARD_MSI_TVANYWHERE_AD11:
1373 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1374 &tda827x_cfg_2) < 0)
1375 goto dettach_frontend;
1376 break;
1377 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
1378 dprintk("AverMedia E506R dvb setup\n");
1379 saa7134_set_gpio(dev, 25, 0);
1380 msleep(10);
1381 saa7134_set_gpio(dev, 25, 1);
1382 fe0->dvb.frontend = dvb_attach(mt352_attach,
1383 &avermedia_xc3028_mt352_dev,
1384 &dev->i2c_adap);
1385 attach_xc3028 = 1;
1386 break;
1387 case SAA7134_BOARD_MD7134_BRIDGE_2:
1388 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1389 &sd1878_4m, &dev->i2c_adap);
1390 if (fe0->dvb.frontend) {
1391 struct dvb_frontend *fe;
1392 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1393 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) {
1394 wprintk("%s: MD7134 DVB-S, no SD1878 "
1395 "found !\n", __func__);
1396 goto dettach_frontend;
1397 }
1398 /* we need to open the i2c gate (we know it exists) */
1399 fe = fe0->dvb.frontend;
1400 fe->ops.i2c_gate_ctrl(fe, 1);
1401 if (dvb_attach(isl6405_attach, fe,
1402 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1403 wprintk("%s: MD7134 DVB-S, no ISL6405 "
1404 "found !\n", __func__);
1405 goto dettach_frontend;
1406 }
1407 fe->ops.i2c_gate_ctrl(fe, 0);
1408 dev->original_set_voltage = fe->ops.set_voltage;
1409 fe->ops.set_voltage = md8800_set_voltage;
1410 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1411 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1412 }
1413 break;
1414 case SAA7134_BOARD_AVERMEDIA_M103:
1415 saa7134_set_gpio(dev, 25, 0);
1416 msleep(10);
1417 saa7134_set_gpio(dev, 25, 1);
1418 fe0->dvb.frontend = dvb_attach(mt352_attach,
1419 &avermedia_xc3028_mt352_dev,
1420 &dev->i2c_adap);
1421 attach_xc3028 = 1;
1422 break;
1423 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1:
1424 if (!use_frontend) { /* terrestrial */
1425 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config,
1426 &tda827x_cfg_2) < 0)
1427 goto dettach_frontend;
1428 } else { /* satellite */
1429 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1430 &flydvbs, &dev->i2c_adap);
1431 if (fe0->dvb.frontend) {
1432 if (dvb_attach(tda826x_attach,
1433 fe0->dvb.frontend, 0x60,
1434 &dev->i2c_adap, 0) == NULL) {
1435 wprintk("%s: Asus Tiger 3in1, no "
1436 "tda826x found!\n", __func__);
1437 goto dettach_frontend;
1438 }
1439 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1440 &dev->i2c_adap, 0, 0) == NULL) {
1441 wprintk("%s: Asus Tiger 3in1, no lnbp21"
1442 " found!\n", __func__);
1443 goto dettach_frontend;
1444 }
1445 }
1446 }
1447 break;
1448 case SAA7134_BOARD_ASUSTeK_TIGER:
1449 if (configure_tda827x_fe(dev, &philips_tiger_config,
1450 &tda827x_cfg_0) < 0)
1451 goto dettach_frontend;
1452 break;
1453 case SAA7134_BOARD_BEHOLD_H6:
1454 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1455 &behold_h6_config,
1456 &dev->i2c_adap);
1457 if (fe0->dvb.frontend) {
1458 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1459 &dev->i2c_adap, 0x61,
1460 TUNER_PHILIPS_FMD1216ME_MK3);
1461 }
1462 break;
1463 case SAA7134_BOARD_AVERMEDIA_A700_PRO:
1464 case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
1465 /* Zarlink ZL10313 */
1466 fe0->dvb.frontend = dvb_attach(mt312_attach,
1467 &avertv_a700_mt312, &dev->i2c_adap);
1468 if (fe0->dvb.frontend) {
1469 if (dvb_attach(zl10036_attach, fe0->dvb.frontend,
1470 &avertv_a700_tuner, &dev->i2c_adap) == NULL) {
1471 wprintk("%s: No zl10036 found!\n",
1472 __func__);
1473 }
1474 }
1475 break;
1476 default:
1477 wprintk("Huh? unknown DVB card?\n");
1478 break;
1479 }
1480
1481 if (attach_xc3028) {
1482 struct dvb_frontend *fe;
1483 struct xc2028_config cfg = {
1484 .i2c_adap = &dev->i2c_adap,
1485 .i2c_addr = 0x61,
1486 };
1487
1488 if (!fe0->dvb.frontend)
1489 goto dettach_frontend;
1490
1491 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
1492 if (!fe) {
1493 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
1494 dev->name);
1495 goto dettach_frontend;
1496 }
1497 }
1498
1499 if (NULL == fe0->dvb.frontend) {
1500 printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name);
1501 goto dettach_frontend;
1502 }
1503 /* define general-purpose callback pointer */
1504 fe0->dvb.frontend->callback = saa7134_tuner_callback;
1505
1506 /* register everything else */
1507 ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1508 &dev->pci->dev, adapter_nr, 0);
1509
1510 /* this sequence is necessary to make the tda1004x load its firmware
1511 * and to enter analog mode of hybrid boards
1512 */
1513 if (!ret) {
1514 if (fe0->dvb.frontend->ops.init)
1515 fe0->dvb.frontend->ops.init(fe0->dvb.frontend);
1516 if (fe0->dvb.frontend->ops.sleep)
1517 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend);
1518 if (fe0->dvb.frontend->ops.tuner_ops.sleep)
1519 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend);
1520 }
1521 return ret;
1522
1523 dettach_frontend:
1524 videobuf_dvb_dealloc_frontends(&dev->frontends);
1525 return -EINVAL;
1526 }
1527
1528 static int dvb_fini(struct saa7134_dev *dev)
1529 {
1530 struct videobuf_dvb_frontend *fe0;
1531
1532 /* Get the first frontend */
1533 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
1534 if (!fe0)
1535 return -EINVAL;
1536
1537 /* FIXME: I suspect that this code is bogus, since the entry for
1538 Pinnacle 300I DVB-T PAL already defines the proper init to allow
1539 the detection of mt2032 (TDA9887_PORT2_INACTIVE)
1540 */
1541 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
1542 struct v4l2_priv_tun_config tda9887_cfg;
1543 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
1544
1545 tda9887_cfg.tuner = TUNER_TDA9887;
1546 tda9887_cfg.priv = &on;
1547
1548 /* otherwise we don't detect the tuner on next insmod */
1549 saa_call_all(dev, tuner, s_config, &tda9887_cfg);
1550 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
1551 if ((dev->eedata[2] == 0x07) && use_frontend) {
1552 /* turn off the 2nd lnb supply */
1553 u8 data = 0x80;
1554 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1};
1555 struct dvb_frontend *fe;
1556 fe = fe0->dvb.frontend;
1557 if (fe->ops.i2c_gate_ctrl) {
1558 fe->ops.i2c_gate_ctrl(fe, 1);
1559 i2c_transfer(&dev->i2c_adap, &msg, 1);
1560 fe->ops.i2c_gate_ctrl(fe, 0);
1561 }
1562 }
1563 }
1564 videobuf_dvb_unregister_bus(&dev->frontends);
1565 return 0;
1566 }
1567
1568 static struct saa7134_mpeg_ops dvb_ops = {
1569 .type = SAA7134_MPEG_DVB,
1570 .init = dvb_init,
1571 .fini = dvb_fini,
1572 };
1573
1574 static int __init dvb_register(void)
1575 {
1576 return saa7134_ts_register(&dvb_ops);
1577 }
1578
1579 static void __exit dvb_unregister(void)
1580 {
1581 saa7134_ts_unregister(&dvb_ops);
1582 }
1583
1584 module_init(dvb_register);
1585 module_exit(dvb_unregister);
1586
1587 /* ------------------------------------------------------------------ */
1588 /*
1589 * Local variables:
1590 * c-basic-offset: 8
1591 * End:
1592 */
Linux with added FPC-III support