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initial commit with v2.6.32.60
[linux-2.6.32.60-moxart.git] / drivers / media / video / saa7134 / saa7134-dvb.c
blobb8a805c69901565973e74f4a7fbab9b97ee28448
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 "zl10039.h"
60 #include "mt312.h"
61
62 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
63 MODULE_LICENSE("GPL");
64
65 static unsigned int antenna_pwr;
66
67 module_param(antenna_pwr, int, 0444);
68 MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");
69
70 static int use_frontend;
71 module_param(use_frontend, int, 0644);
72 MODULE_PARM_DESC(use_frontend,"for cards with multiple frontends (0: terrestrial, 1: satellite)");
73
74 static int debug;
75 module_param(debug, int, 0644);
76 MODULE_PARM_DESC(debug, "Turn on/off module debugging (default:off).");
77
78 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
79
80 #define dprintk(fmt, arg...) do { if (debug) \
81 printk(KERN_DEBUG "%s/dvb: " fmt, dev->name , ## arg); } while(0)
82
83 /* Print a warning */
84 #define wprintk(fmt, arg...) \
85 printk(KERN_WARNING "%s/dvb: " fmt, dev->name, ## arg)
86
87 /* ------------------------------------------------------------------
88 * mt352 based DVB-T cards
89 */
90
91 static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
92 {
93 u32 ok;
94
95 if (!on) {
96 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
97 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
98 return 0;
99 }
100
101 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 26));
102 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
103 udelay(10);
104
105 saa_setl(SAA7134_GPIO_GPMODE0 >> 2, (1 << 28));
106 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
107 udelay(10);
108 saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
109 udelay(10);
110 ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
111 dprintk("%s %s\n", __func__, ok ? "on" : "off");
112
113 if (!ok)
114 saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
115 return ok;
116 }
117
118 static int mt352_pinnacle_init(struct dvb_frontend* fe)
119 {
120 static u8 clock_config [] = { CLOCK_CTL, 0x3d, 0x28 };
121 static u8 reset [] = { RESET, 0x80 };
122 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
123 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
124 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
125 static u8 fsm_ctl_cfg[] = { 0x7b, 0x04 };
126 static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x0f };
127 static u8 scan_ctl_cfg [] = { SCAN_CTL, 0x0d };
128 static u8 irq_cfg [] = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
129 struct saa7134_dev *dev= fe->dvb->priv;
130
131 dprintk("%s called\n", __func__);
132
133 mt352_write(fe, clock_config, sizeof(clock_config));
134 udelay(200);
135 mt352_write(fe, reset, sizeof(reset));
136 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
137 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
138 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
139 mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
140
141 mt352_write(fe, fsm_ctl_cfg, sizeof(fsm_ctl_cfg));
142 mt352_write(fe, scan_ctl_cfg, sizeof(scan_ctl_cfg));
143 mt352_write(fe, irq_cfg, sizeof(irq_cfg));
144
145 return 0;
146 }
147
148 static int mt352_aver777_init(struct dvb_frontend* fe)
149 {
150 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
151 static u8 reset [] = { RESET, 0x80 };
152 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
153 static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0xa0 };
154 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
155
156 mt352_write(fe, clock_config, sizeof(clock_config));
157 udelay(200);
158 mt352_write(fe, reset, sizeof(reset));
159 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
160 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
161 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
162
163 return 0;
164 }
165
166 static int mt352_avermedia_xc3028_init(struct dvb_frontend *fe)
167 {
168 static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x2d };
169 static u8 reset [] = { RESET, 0x80 };
170 static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
171 static u8 agc_cfg [] = { AGC_TARGET, 0xe };
172 static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };
173
174 mt352_write(fe, clock_config, sizeof(clock_config));
175 udelay(200);
176 mt352_write(fe, reset, sizeof(reset));
177 mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
178 mt352_write(fe, agc_cfg, sizeof(agc_cfg));
179 mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
180 return 0;
181 }
182
183 static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
184 struct dvb_frontend_parameters* params)
185 {
186 u8 off[] = { 0x00, 0xf1};
187 u8 on[] = { 0x00, 0x71};
188 struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};
189
190 struct saa7134_dev *dev = fe->dvb->priv;
191 struct v4l2_frequency f;
192
193 /* set frequency (mt2050) */
194 f.tuner = 0;
195 f.type = V4L2_TUNER_DIGITAL_TV;
196 f.frequency = params->frequency / 1000 * 16 / 1000;
197 if (fe->ops.i2c_gate_ctrl)
198 fe->ops.i2c_gate_ctrl(fe, 1);
199 i2c_transfer(&dev->i2c_adap, &msg, 1);
200 saa_call_all(dev, tuner, s_frequency, &f);
201 msg.buf = on;
202 if (fe->ops.i2c_gate_ctrl)
203 fe->ops.i2c_gate_ctrl(fe, 1);
204 i2c_transfer(&dev->i2c_adap, &msg, 1);
205
206 pinnacle_antenna_pwr(dev, antenna_pwr);
207
208 /* mt352 setup */
209 return mt352_pinnacle_init(fe);
210 }
211
212 static struct mt352_config pinnacle_300i = {
213 .demod_address = 0x3c >> 1,
214 .adc_clock = 20333,
215 .if2 = 36150,
216 .no_tuner = 1,
217 .demod_init = mt352_pinnacle_init,
218 };
219
220 static struct mt352_config avermedia_777 = {
221 .demod_address = 0xf,
222 .demod_init = mt352_aver777_init,
223 };
224
225 static struct mt352_config avermedia_xc3028_mt352_dev = {
226 .demod_address = (0x1e >> 1),
227 .no_tuner = 1,
228 .demod_init = mt352_avermedia_xc3028_init,
229 };
230
231 /* ==================================================================
232 * tda1004x based DVB-T cards, helper functions
233 */
234
235 static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
236 const struct firmware **fw, char *name)
237 {
238 struct saa7134_dev *dev = fe->dvb->priv;
239 return request_firmware(fw, name, &dev->pci->dev);
240 }
241
242 /* ------------------------------------------------------------------
243 * these tuners are tu1216, td1316(a)
244 */
245
246 static int philips_tda6651_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
247 {
248 struct saa7134_dev *dev = fe->dvb->priv;
249 struct tda1004x_state *state = fe->demodulator_priv;
250 u8 addr = state->config->tuner_address;
251 u8 tuner_buf[4];
252 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
253 sizeof(tuner_buf) };
254 int tuner_frequency = 0;
255 u8 band, cp, filter;
256
257 /* determine charge pump */
258 tuner_frequency = params->frequency + 36166000;
259 if (tuner_frequency < 87000000)
260 return -EINVAL;
261 else if (tuner_frequency < 130000000)
262 cp = 3;
263 else if (tuner_frequency < 160000000)
264 cp = 5;
265 else if (tuner_frequency < 200000000)
266 cp = 6;
267 else if (tuner_frequency < 290000000)
268 cp = 3;
269 else if (tuner_frequency < 420000000)
270 cp = 5;
271 else if (tuner_frequency < 480000000)
272 cp = 6;
273 else if (tuner_frequency < 620000000)
274 cp = 3;
275 else if (tuner_frequency < 830000000)
276 cp = 5;
277 else if (tuner_frequency < 895000000)
278 cp = 7;
279 else
280 return -EINVAL;
281
282 /* determine band */
283 if (params->frequency < 49000000)
284 return -EINVAL;
285 else if (params->frequency < 161000000)
286 band = 1;
287 else if (params->frequency < 444000000)
288 band = 2;
289 else if (params->frequency < 861000000)
290 band = 4;
291 else
292 return -EINVAL;
293
294 /* setup PLL filter */
295 switch (params->u.ofdm.bandwidth) {
296 case BANDWIDTH_6_MHZ:
297 filter = 0;
298 break;
299
300 case BANDWIDTH_7_MHZ:
301 filter = 0;
302 break;
303
304 case BANDWIDTH_8_MHZ:
305 filter = 1;
306 break;
307
308 default:
309 return -EINVAL;
310 }
311
312 /* calculate divisor
313 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
314 */
315 tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;
316
317 /* setup tuner buffer */
318 tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
319 tuner_buf[1] = tuner_frequency & 0xff;
320 tuner_buf[2] = 0xca;
321 tuner_buf[3] = (cp << 5) | (filter << 3) | band;
322
323 if (fe->ops.i2c_gate_ctrl)
324 fe->ops.i2c_gate_ctrl(fe, 1);
325 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1) {
326 wprintk("could not write to tuner at addr: 0x%02x\n",
327 addr << 1);
328 return -EIO;
329 }
330 msleep(1);
331 return 0;
332 }
333
334 static int philips_tu1216_init(struct dvb_frontend *fe)
335 {
336 struct saa7134_dev *dev = fe->dvb->priv;
337 struct tda1004x_state *state = fe->demodulator_priv;
338 u8 addr = state->config->tuner_address;
339 static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
340 struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
341
342 /* setup PLL configuration */
343 if (fe->ops.i2c_gate_ctrl)
344 fe->ops.i2c_gate_ctrl(fe, 1);
345 if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
346 return -EIO;
347 msleep(1);
348
349 return 0;
350 }
351
352 /* ------------------------------------------------------------------ */
353
354 static struct tda1004x_config philips_tu1216_60_config = {
355 .demod_address = 0x8,
356 .invert = 1,
357 .invert_oclk = 0,
358 .xtal_freq = TDA10046_XTAL_4M,
359 .agc_config = TDA10046_AGC_DEFAULT,
360 .if_freq = TDA10046_FREQ_3617,
361 .tuner_address = 0x60,
362 .request_firmware = philips_tda1004x_request_firmware
363 };
364
365 static struct tda1004x_config philips_tu1216_61_config = {
366
367 .demod_address = 0x8,
368 .invert = 1,
369 .invert_oclk = 0,
370 .xtal_freq = TDA10046_XTAL_4M,
371 .agc_config = TDA10046_AGC_DEFAULT,
372 .if_freq = TDA10046_FREQ_3617,
373 .tuner_address = 0x61,
374 .request_firmware = philips_tda1004x_request_firmware
375 };
376
377 /* ------------------------------------------------------------------ */
378
379 static int philips_td1316_tuner_init(struct dvb_frontend *fe)
380 {
381 struct saa7134_dev *dev = fe->dvb->priv;
382 struct tda1004x_state *state = fe->demodulator_priv;
383 u8 addr = state->config->tuner_address;
384 static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
385 struct i2c_msg init_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
386
387 /* setup PLL configuration */
388 if (fe->ops.i2c_gate_ctrl)
389 fe->ops.i2c_gate_ctrl(fe, 1);
390 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
391 return -EIO;
392 return 0;
393 }
394
395 static int philips_td1316_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
396 {
397 return philips_tda6651_pll_set(fe, params);
398 }
399
400 static int philips_td1316_tuner_sleep(struct dvb_frontend *fe)
401 {
402 struct saa7134_dev *dev = fe->dvb->priv;
403 struct tda1004x_state *state = fe->demodulator_priv;
404 u8 addr = state->config->tuner_address;
405 static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
406 struct i2c_msg analog_msg = {.addr = addr,.flags = 0,.buf = msg,.len = sizeof(msg) };
407
408 /* switch the tuner to analog mode */
409 if (fe->ops.i2c_gate_ctrl)
410 fe->ops.i2c_gate_ctrl(fe, 1);
411 if (i2c_transfer(&dev->i2c_adap, &analog_msg, 1) != 1)
412 return -EIO;
413 return 0;
414 }
415
416 /* ------------------------------------------------------------------ */
417
418 static int philips_europa_tuner_init(struct dvb_frontend *fe)
419 {
420 struct saa7134_dev *dev = fe->dvb->priv;
421 static u8 msg[] = { 0x00, 0x40};
422 struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
423
424
425 if (philips_td1316_tuner_init(fe))
426 return -EIO;
427 msleep(1);
428 if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
429 return -EIO;
430
431 return 0;
432 }
433
434 static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
435 {
436 struct saa7134_dev *dev = fe->dvb->priv;
437
438 static u8 msg[] = { 0x00, 0x14 };
439 struct i2c_msg analog_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };
440
441 if (philips_td1316_tuner_sleep(fe))
442 return -EIO;
443
444 /* switch the board to analog mode */
445 if (fe->ops.i2c_gate_ctrl)
446 fe->ops.i2c_gate_ctrl(fe, 1);
447 i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
448 return 0;
449 }
450
451 static int philips_europa_demod_sleep(struct dvb_frontend *fe)
452 {
453 struct saa7134_dev *dev = fe->dvb->priv;
454
455 if (dev->original_demod_sleep)
456 dev->original_demod_sleep(fe);
457 fe->ops.i2c_gate_ctrl(fe, 1);
458 return 0;
459 }
460
461 static struct tda1004x_config philips_europa_config = {
462
463 .demod_address = 0x8,
464 .invert = 0,
465 .invert_oclk = 0,
466 .xtal_freq = TDA10046_XTAL_4M,
467 .agc_config = TDA10046_AGC_IFO_AUTO_POS,
468 .if_freq = TDA10046_FREQ_052,
469 .tuner_address = 0x61,
470 .request_firmware = philips_tda1004x_request_firmware
471 };
472
473 static struct tda1004x_config medion_cardbus = {
474 .demod_address = 0x08,
475 .invert = 1,
476 .invert_oclk = 0,
477 .xtal_freq = TDA10046_XTAL_16M,
478 .agc_config = TDA10046_AGC_IFO_AUTO_NEG,
479 .if_freq = TDA10046_FREQ_3613,
480 .tuner_address = 0x61,
481 .request_firmware = philips_tda1004x_request_firmware
482 };
483
484 /* ------------------------------------------------------------------
485 * tda 1004x based cards with philips silicon tuner
486 */
487
488 static int tda8290_i2c_gate_ctrl( struct dvb_frontend* fe, int enable)
489 {
490 struct tda1004x_state *state = fe->demodulator_priv;
491
492 u8 addr = state->config->i2c_gate;
493 static u8 tda8290_close[] = { 0x21, 0xc0};
494 static u8 tda8290_open[] = { 0x21, 0x80};
495 struct i2c_msg tda8290_msg = {.addr = addr,.flags = 0, .len = 2};
496 if (enable) {
497 tda8290_msg.buf = tda8290_close;
498 } else {
499 tda8290_msg.buf = tda8290_open;
500 }
501 if (i2c_transfer(state->i2c, &tda8290_msg, 1) != 1) {
502 struct saa7134_dev *dev = fe->dvb->priv;
503 wprintk("could not access tda8290 I2C gate\n");
504 return -EIO;
505 }
506 msleep(20);
507 return 0;
508 }
509
510 static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
511 {
512 struct saa7134_dev *dev = fe->dvb->priv;
513 struct tda1004x_state *state = fe->demodulator_priv;
514
515 switch (state->config->antenna_switch) {
516 case 0: break;
517 case 1: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
518 saa7134_set_gpio(dev, 21, 0);
519 break;
520 case 2: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
521 saa7134_set_gpio(dev, 21, 1);
522 break;
523 }
524 return 0;
525 }
526
527 static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
528 {
529 struct saa7134_dev *dev = fe->dvb->priv;
530 struct tda1004x_state *state = fe->demodulator_priv;
531
532 switch (state->config->antenna_switch) {
533 case 0: break;
534 case 1: dprintk("setting GPIO21 to 1 (Radio antenna?)\n");
535 saa7134_set_gpio(dev, 21, 1);
536 break;
537 case 2: dprintk("setting GPIO21 to 0 (TV antenna?)\n");
538 saa7134_set_gpio(dev, 21, 0);
539 break;
540 }
541 return 0;
542 }
543
544 static int configure_tda827x_fe(struct saa7134_dev *dev,
545 struct tda1004x_config *cdec_conf,
546 struct tda827x_config *tuner_conf)
547 {
548 struct videobuf_dvb_frontend *fe0;
549
550 /* Get the first frontend */
551 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
552
553 fe0->dvb.frontend = dvb_attach(tda10046_attach, cdec_conf, &dev->i2c_adap);
554 if (fe0->dvb.frontend) {
555 if (cdec_conf->i2c_gate)
556 fe0->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
557 if (dvb_attach(tda827x_attach, fe0->dvb.frontend,
558 cdec_conf->tuner_address,
559 &dev->i2c_adap, tuner_conf))
560 return 0;
561
562 wprintk("no tda827x tuner found at addr: %02x\n",
563 cdec_conf->tuner_address);
564 }
565 return -EINVAL;
566 }
567
568 /* ------------------------------------------------------------------ */
569
570 static struct tda827x_config tda827x_cfg_0 = {
571 .init = philips_tda827x_tuner_init,
572 .sleep = philips_tda827x_tuner_sleep,
573 .config = 0,
574 .switch_addr = 0
575 };
576
577 static struct tda827x_config tda827x_cfg_1 = {
578 .init = philips_tda827x_tuner_init,
579 .sleep = philips_tda827x_tuner_sleep,
580 .config = 1,
581 .switch_addr = 0x4b
582 };
583
584 static struct tda827x_config tda827x_cfg_2 = {
585 .init = philips_tda827x_tuner_init,
586 .sleep = philips_tda827x_tuner_sleep,
587 .config = 2,
588 .switch_addr = 0x4b
589 };
590
591 static struct tda827x_config tda827x_cfg_2_sw42 = {
592 .init = philips_tda827x_tuner_init,
593 .sleep = philips_tda827x_tuner_sleep,
594 .config = 2,
595 .switch_addr = 0x42
596 };
597
598 /* ------------------------------------------------------------------ */
599
600 static struct tda1004x_config tda827x_lifeview_config = {
601 .demod_address = 0x08,
602 .invert = 1,
603 .invert_oclk = 0,
604 .xtal_freq = TDA10046_XTAL_16M,
605 .agc_config = TDA10046_AGC_TDA827X,
606 .gpio_config = TDA10046_GP11_I,
607 .if_freq = TDA10046_FREQ_045,
608 .tuner_address = 0x60,
609 .request_firmware = philips_tda1004x_request_firmware
610 };
611
612 static struct tda1004x_config philips_tiger_config = {
613 .demod_address = 0x08,
614 .invert = 1,
615 .invert_oclk = 0,
616 .xtal_freq = TDA10046_XTAL_16M,
617 .agc_config = TDA10046_AGC_TDA827X,
618 .gpio_config = TDA10046_GP11_I,
619 .if_freq = TDA10046_FREQ_045,
620 .i2c_gate = 0x4b,
621 .tuner_address = 0x61,
622 .antenna_switch= 1,
623 .request_firmware = philips_tda1004x_request_firmware
624 };
625
626 static struct tda1004x_config cinergy_ht_config = {
627 .demod_address = 0x08,
628 .invert = 1,
629 .invert_oclk = 0,
630 .xtal_freq = TDA10046_XTAL_16M,
631 .agc_config = TDA10046_AGC_TDA827X,
632 .gpio_config = TDA10046_GP01_I,
633 .if_freq = TDA10046_FREQ_045,
634 .i2c_gate = 0x4b,
635 .tuner_address = 0x61,
636 .request_firmware = philips_tda1004x_request_firmware
637 };
638
639 static struct tda1004x_config cinergy_ht_pci_config = {
640 .demod_address = 0x08,
641 .invert = 1,
642 .invert_oclk = 0,
643 .xtal_freq = TDA10046_XTAL_16M,
644 .agc_config = TDA10046_AGC_TDA827X,
645 .gpio_config = TDA10046_GP01_I,
646 .if_freq = TDA10046_FREQ_045,
647 .i2c_gate = 0x4b,
648 .tuner_address = 0x60,
649 .request_firmware = philips_tda1004x_request_firmware
650 };
651
652 static struct tda1004x_config philips_tiger_s_config = {
653 .demod_address = 0x08,
654 .invert = 1,
655 .invert_oclk = 0,
656 .xtal_freq = TDA10046_XTAL_16M,
657 .agc_config = TDA10046_AGC_TDA827X,
658 .gpio_config = TDA10046_GP01_I,
659 .if_freq = TDA10046_FREQ_045,
660 .i2c_gate = 0x4b,
661 .tuner_address = 0x61,
662 .antenna_switch= 1,
663 .request_firmware = philips_tda1004x_request_firmware
664 };
665
666 static struct tda1004x_config pinnacle_pctv_310i_config = {
667 .demod_address = 0x08,
668 .invert = 1,
669 .invert_oclk = 0,
670 .xtal_freq = TDA10046_XTAL_16M,
671 .agc_config = TDA10046_AGC_TDA827X,
672 .gpio_config = TDA10046_GP11_I,
673 .if_freq = TDA10046_FREQ_045,
674 .i2c_gate = 0x4b,
675 .tuner_address = 0x61,
676 .request_firmware = philips_tda1004x_request_firmware
677 };
678
679 static struct tda1004x_config hauppauge_hvr_1110_config = {
680 .demod_address = 0x08,
681 .invert = 1,
682 .invert_oclk = 0,
683 .xtal_freq = TDA10046_XTAL_16M,
684 .agc_config = TDA10046_AGC_TDA827X,
685 .gpio_config = TDA10046_GP11_I,
686 .if_freq = TDA10046_FREQ_045,
687 .i2c_gate = 0x4b,
688 .tuner_address = 0x61,
689 .request_firmware = philips_tda1004x_request_firmware
690 };
691
692 static struct tda1004x_config asus_p7131_dual_config = {
693 .demod_address = 0x08,
694 .invert = 1,
695 .invert_oclk = 0,
696 .xtal_freq = TDA10046_XTAL_16M,
697 .agc_config = TDA10046_AGC_TDA827X,
698 .gpio_config = TDA10046_GP11_I,
699 .if_freq = TDA10046_FREQ_045,
700 .i2c_gate = 0x4b,
701 .tuner_address = 0x61,
702 .antenna_switch= 2,
703 .request_firmware = philips_tda1004x_request_firmware
704 };
705
706 static struct tda1004x_config lifeview_trio_config = {
707 .demod_address = 0x09,
708 .invert = 1,
709 .invert_oclk = 0,
710 .xtal_freq = TDA10046_XTAL_16M,
711 .agc_config = TDA10046_AGC_TDA827X,
712 .gpio_config = TDA10046_GP00_I,
713 .if_freq = TDA10046_FREQ_045,
714 .tuner_address = 0x60,
715 .request_firmware = philips_tda1004x_request_firmware
716 };
717
718 static struct tda1004x_config tevion_dvbt220rf_config = {
719 .demod_address = 0x08,
720 .invert = 1,
721 .invert_oclk = 0,
722 .xtal_freq = TDA10046_XTAL_16M,
723 .agc_config = TDA10046_AGC_TDA827X,
724 .gpio_config = TDA10046_GP11_I,
725 .if_freq = TDA10046_FREQ_045,
726 .tuner_address = 0x60,
727 .request_firmware = philips_tda1004x_request_firmware
728 };
729
730 static struct tda1004x_config md8800_dvbt_config = {
731 .demod_address = 0x08,
732 .invert = 1,
733 .invert_oclk = 0,
734 .xtal_freq = TDA10046_XTAL_16M,
735 .agc_config = TDA10046_AGC_TDA827X,
736 .gpio_config = TDA10046_GP01_I,
737 .if_freq = TDA10046_FREQ_045,
738 .i2c_gate = 0x4b,
739 .tuner_address = 0x60,
740 .request_firmware = philips_tda1004x_request_firmware
741 };
742
743 static struct tda1004x_config asus_p7131_4871_config = {
744 .demod_address = 0x08,
745 .invert = 1,
746 .invert_oclk = 0,
747 .xtal_freq = TDA10046_XTAL_16M,
748 .agc_config = TDA10046_AGC_TDA827X,
749 .gpio_config = TDA10046_GP01_I,
750 .if_freq = TDA10046_FREQ_045,
751 .i2c_gate = 0x4b,
752 .tuner_address = 0x61,
753 .antenna_switch= 2,
754 .request_firmware = philips_tda1004x_request_firmware
755 };
756
757 static struct tda1004x_config asus_p7131_hybrid_lna_config = {
758 .demod_address = 0x08,
759 .invert = 1,
760 .invert_oclk = 0,
761 .xtal_freq = TDA10046_XTAL_16M,
762 .agc_config = TDA10046_AGC_TDA827X,
763 .gpio_config = TDA10046_GP11_I,
764 .if_freq = TDA10046_FREQ_045,
765 .i2c_gate = 0x4b,
766 .tuner_address = 0x61,
767 .antenna_switch= 2,
768 .request_firmware = philips_tda1004x_request_firmware
769 };
770
771 static struct tda1004x_config kworld_dvb_t_210_config = {
772 .demod_address = 0x08,
773 .invert = 1,
774 .invert_oclk = 0,
775 .xtal_freq = TDA10046_XTAL_16M,
776 .agc_config = TDA10046_AGC_TDA827X,
777 .gpio_config = TDA10046_GP11_I,
778 .if_freq = TDA10046_FREQ_045,
779 .i2c_gate = 0x4b,
780 .tuner_address = 0x61,
781 .antenna_switch= 1,
782 .request_firmware = philips_tda1004x_request_firmware
783 };
784
785 static struct tda1004x_config avermedia_super_007_config = {
786 .demod_address = 0x08,
787 .invert = 1,
788 .invert_oclk = 0,
789 .xtal_freq = TDA10046_XTAL_16M,
790 .agc_config = TDA10046_AGC_TDA827X,
791 .gpio_config = TDA10046_GP01_I,
792 .if_freq = TDA10046_FREQ_045,
793 .i2c_gate = 0x4b,
794 .tuner_address = 0x60,
795 .antenna_switch= 1,
796 .request_firmware = philips_tda1004x_request_firmware
797 };
798
799 static struct tda1004x_config twinhan_dtv_dvb_3056_config = {
800 .demod_address = 0x08,
801 .invert = 1,
802 .invert_oclk = 0,
803 .xtal_freq = TDA10046_XTAL_16M,
804 .agc_config = TDA10046_AGC_TDA827X,
805 .gpio_config = TDA10046_GP01_I,
806 .if_freq = TDA10046_FREQ_045,
807 .i2c_gate = 0x42,
808 .tuner_address = 0x61,
809 .antenna_switch = 1,
810 .request_firmware = philips_tda1004x_request_firmware
811 };
812
813 static struct tda1004x_config asus_tiger_3in1_config = {
814 .demod_address = 0x0b,
815 .invert = 1,
816 .invert_oclk = 0,
817 .xtal_freq = TDA10046_XTAL_16M,
818 .agc_config = TDA10046_AGC_TDA827X,
819 .gpio_config = TDA10046_GP11_I,
820 .if_freq = TDA10046_FREQ_045,
821 .i2c_gate = 0x4b,
822 .tuner_address = 0x61,
823 .antenna_switch = 1,
824 .request_firmware = philips_tda1004x_request_firmware
825 };
826
827 /* ------------------------------------------------------------------
828 * special case: this card uses saa713x GPIO22 for the mode switch
829 */
830
831 static int ads_duo_tuner_init(struct dvb_frontend *fe)
832 {
833 struct saa7134_dev *dev = fe->dvb->priv;
834 philips_tda827x_tuner_init(fe);
835 /* route TDA8275a AGC input to the channel decoder */
836 saa7134_set_gpio(dev, 22, 1);
837 return 0;
838 }
839
840 static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
841 {
842 struct saa7134_dev *dev = fe->dvb->priv;
843 /* route TDA8275a AGC input to the analog IF chip*/
844 saa7134_set_gpio(dev, 22, 0);
845 philips_tda827x_tuner_sleep(fe);
846 return 0;
847 }
848
849 static struct tda827x_config ads_duo_cfg = {
850 .init = ads_duo_tuner_init,
851 .sleep = ads_duo_tuner_sleep,
852 .config = 0
853 };
854
855 static struct tda1004x_config ads_tech_duo_config = {
856 .demod_address = 0x08,
857 .invert = 1,
858 .invert_oclk = 0,
859 .xtal_freq = TDA10046_XTAL_16M,
860 .agc_config = TDA10046_AGC_TDA827X,
861 .gpio_config = TDA10046_GP00_I,
862 .if_freq = TDA10046_FREQ_045,
863 .tuner_address = 0x61,
864 .request_firmware = philips_tda1004x_request_firmware
865 };
866
867 static struct zl10353_config behold_h6_config = {
868 .demod_address = 0x1e>>1,
869 .no_tuner = 1,
870 .parallel_ts = 1,
871 .disable_i2c_gate_ctrl = 1,
872 };
873
874 /* ==================================================================
875 * tda10086 based DVB-S cards, helper functions
876 */
877
878 static struct tda10086_config flydvbs = {
879 .demod_address = 0x0e,
880 .invert = 0,
881 .diseqc_tone = 0,
882 .xtal_freq = TDA10086_XTAL_16M,
883 };
884
885 static struct tda10086_config sd1878_4m = {
886 .demod_address = 0x0e,
887 .invert = 0,
888 .diseqc_tone = 0,
889 .xtal_freq = TDA10086_XTAL_4M,
890 };
891
892 /* ------------------------------------------------------------------
893 * special case: lnb supply is connected to the gated i2c
894 */
895
896 static int md8800_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
897 {
898 int res = -EIO;
899 struct saa7134_dev *dev = fe->dvb->priv;
900 if (fe->ops.i2c_gate_ctrl) {
901 fe->ops.i2c_gate_ctrl(fe, 1);
902 if (dev->original_set_voltage)
903 res = dev->original_set_voltage(fe, voltage);
904 fe->ops.i2c_gate_ctrl(fe, 0);
905 }
906 return res;
907 };
908
909 static int md8800_set_high_voltage(struct dvb_frontend *fe, long arg)
910 {
911 int res = -EIO;
912 struct saa7134_dev *dev = fe->dvb->priv;
913 if (fe->ops.i2c_gate_ctrl) {
914 fe->ops.i2c_gate_ctrl(fe, 1);
915 if (dev->original_set_high_voltage)
916 res = dev->original_set_high_voltage(fe, arg);
917 fe->ops.i2c_gate_ctrl(fe, 0);
918 }
919 return res;
920 };
921
922 static int md8800_set_voltage2(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
923 {
924 struct saa7134_dev *dev = fe->dvb->priv;
925 u8 wbuf[2] = { 0x1f, 00 };
926 u8 rbuf;
927 struct i2c_msg msg[] = { { .addr = 0x08, .flags = 0, .buf = wbuf, .len = 1 },
928 { .addr = 0x08, .flags = I2C_M_RD, .buf = &rbuf, .len = 1 } };
929
930 if (i2c_transfer(&dev->i2c_adap, msg, 2) != 2)
931 return -EIO;
932 /* NOTE: this assumes that gpo1 is used, it might be bit 5 (gpo2) */
933 if (voltage == SEC_VOLTAGE_18)
934 wbuf[1] = rbuf | 0x10;
935 else
936 wbuf[1] = rbuf & 0xef;
937 msg[0].len = 2;
938 i2c_transfer(&dev->i2c_adap, msg, 1);
939 return 0;
940 }
941
942 static int md8800_set_high_voltage2(struct dvb_frontend *fe, long arg)
943 {
944 struct saa7134_dev *dev = fe->dvb->priv;
945 wprintk("%s: sorry can't set high LNB supply voltage from here\n", __func__);
946 return -EIO;
947 }
948
949 /* ==================================================================
950 * nxt200x based ATSC cards, helper functions
951 */
952
953 static struct nxt200x_config avertvhda180 = {
954 .demod_address = 0x0a,
955 };
956
957 static struct nxt200x_config kworldatsc110 = {
958 .demod_address = 0x0a,
959 };
960
961 /* ------------------------------------------------------------------ */
962
963 static struct mt312_config avertv_a700_mt312 = {
964 .demod_address = 0x0e,
965 .voltage_inverted = 1,
966 };
967
968 static struct zl10036_config avertv_a700_tuner = {
969 .tuner_address = 0x60,
970 };
971
972 static struct mt312_config zl10313_compro_s350_config = {
973 .demod_address = 0x0e,
974 };
975
976 static struct lgdt3305_config hcw_lgdt3305_config = {
977 .i2c_addr = 0x0e,
978 .mpeg_mode = LGDT3305_MPEG_SERIAL,
979 .tpclk_edge = LGDT3305_TPCLK_RISING_EDGE,
980 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
981 .deny_i2c_rptr = 1,
982 .spectral_inversion = 1,
983 .qam_if_khz = 4000,
984 .vsb_if_khz = 3250,
985 };
986
987 static struct tda10048_config hcw_tda10048_config = {
988 .demod_address = 0x10 >> 1,
989 .output_mode = TDA10048_SERIAL_OUTPUT,
990 .fwbulkwritelen = TDA10048_BULKWRITE_200,
991 .inversion = TDA10048_INVERSION_ON,
992 .dtv6_if_freq_khz = TDA10048_IF_3300,
993 .dtv7_if_freq_khz = TDA10048_IF_3500,
994 .dtv8_if_freq_khz = TDA10048_IF_4000,
995 .clk_freq_khz = TDA10048_CLK_16000,
996 .disable_gate_access = 1,
997 };
998
999 static struct tda18271_std_map hauppauge_tda18271_std_map = {
1000 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
1001 .if_lvl = 1, .rfagc_top = 0x58, },
1002 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
1003 .if_lvl = 1, .rfagc_top = 0x58, },
1004 };
1005
1006 static struct tda18271_config hcw_tda18271_config = {
1007 .std_map = &hauppauge_tda18271_std_map,
1008 .gate = TDA18271_GATE_ANALOG,
1009 .config = 3,
1010 .output_opt = TDA18271_OUTPUT_LT_OFF,
1011 };
1012
1013 static struct tda829x_config tda829x_no_probe = {
1014 .probe_tuner = TDA829X_DONT_PROBE,
1015 };
1016
1017 static struct tda10048_config zolid_tda10048_config = {
1018 .demod_address = 0x10 >> 1,
1019 .output_mode = TDA10048_PARALLEL_OUTPUT,
1020 .fwbulkwritelen = TDA10048_BULKWRITE_200,
1021 .inversion = TDA10048_INVERSION_ON,
1022 .dtv6_if_freq_khz = TDA10048_IF_3300,
1023 .dtv7_if_freq_khz = TDA10048_IF_3500,
1024 .dtv8_if_freq_khz = TDA10048_IF_4000,
1025 .clk_freq_khz = TDA10048_CLK_16000,
1026 .disable_gate_access = 1,
1027 };
1028
1029 static struct tda18271_config zolid_tda18271_config = {
1030 .gate = TDA18271_GATE_ANALOG,
1031 };
1032
1033 /* ==================================================================
1034 * Core code
1035 */
1036
1037 static int dvb_init(struct saa7134_dev *dev)
1038 {
1039 int ret;
1040 int attach_xc3028 = 0;
1041 struct videobuf_dvb_frontend *fe0;
1042
1043 /* FIXME: add support for multi-frontend */
1044 mutex_init(&dev->frontends.lock);
1045 INIT_LIST_HEAD(&dev->frontends.felist);
1046
1047 printk(KERN_INFO "%s() allocating 1 frontend\n", __func__);
1048 fe0 = videobuf_dvb_alloc_frontend(&dev->frontends, 1);
1049 if (!fe0) {
1050 printk(KERN_ERR "%s() failed to alloc\n", __func__);
1051 return -ENOMEM;
1052 }
1053
1054 /* init struct videobuf_dvb */
1055 dev->ts.nr_bufs = 32;
1056 dev->ts.nr_packets = 32*4;
1057 fe0->dvb.name = dev->name;
1058 videobuf_queue_sg_init(&fe0->dvb.dvbq, &saa7134_ts_qops,
1059 &dev->pci->dev, &dev->slock,
1060 V4L2_BUF_TYPE_VIDEO_CAPTURE,
1061 V4L2_FIELD_ALTERNATE,
1062 sizeof(struct saa7134_buf),
1063 dev);
1064
1065 switch (dev->board) {
1066 case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
1067 dprintk("pinnacle 300i dvb setup\n");
1068 fe0->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
1069 &dev->i2c_adap);
1070 if (fe0->dvb.frontend) {
1071 fe0->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
1072 }
1073 break;
1074 case SAA7134_BOARD_AVERMEDIA_777:
1075 case SAA7134_BOARD_AVERMEDIA_A16AR:
1076 dprintk("avertv 777 dvb setup\n");
1077 fe0->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
1078 &dev->i2c_adap);
1079 if (fe0->dvb.frontend) {
1080 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1081 &dev->i2c_adap, 0x61,
1082 TUNER_PHILIPS_TD1316);
1083 }
1084 break;
1085 case SAA7134_BOARD_AVERMEDIA_A16D:
1086 dprintk("AverMedia A16D dvb setup\n");
1087 fe0->dvb.frontend = dvb_attach(mt352_attach,
1088 &avermedia_xc3028_mt352_dev,
1089 &dev->i2c_adap);
1090 attach_xc3028 = 1;
1091 break;
1092 case SAA7134_BOARD_MD7134:
1093 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1094 &medion_cardbus,
1095 &dev->i2c_adap);
1096 if (fe0->dvb.frontend) {
1097 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1098 &dev->i2c_adap, medion_cardbus.tuner_address,
1099 TUNER_PHILIPS_FMD1216ME_MK3);
1100 }
1101 break;
1102 case SAA7134_BOARD_PHILIPS_TOUGH:
1103 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1104 &philips_tu1216_60_config,
1105 &dev->i2c_adap);
1106 if (fe0->dvb.frontend) {
1107 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1108 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1109 }
1110 break;
1111 case SAA7134_BOARD_FLYDVBTDUO:
1112 case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1113 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1114 &tda827x_cfg_0) < 0)
1115 goto dettach_frontend;
1116 break;
1117 case SAA7134_BOARD_PHILIPS_EUROPA:
1118 case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1119 case SAA7134_BOARD_ASUS_EUROPA_HYBRID:
1120 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1121 &philips_europa_config,
1122 &dev->i2c_adap);
1123 if (fe0->dvb.frontend) {
1124 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1125 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1126 fe0->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
1127 fe0->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
1128 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1129 }
1130 break;
1131 case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1132 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1133 &philips_tu1216_61_config,
1134 &dev->i2c_adap);
1135 if (fe0->dvb.frontend) {
1136 fe0->dvb.frontend->ops.tuner_ops.init = philips_tu1216_init;
1137 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_tda6651_pll_set;
1138 }
1139 break;
1140 case SAA7134_BOARD_KWORLD_DVBT_210:
1141 if (configure_tda827x_fe(dev, &kworld_dvb_t_210_config,
1142 &tda827x_cfg_2) < 0)
1143 goto dettach_frontend;
1144 break;
1145 case SAA7134_BOARD_HAUPPAUGE_HVR1120:
1146 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1147 &hcw_tda10048_config,
1148 &dev->i2c_adap);
1149 if (fe0->dvb.frontend != NULL) {
1150 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1151 &dev->i2c_adap, 0x4b,
1152 &tda829x_no_probe);
1153 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1154 0x60, &dev->i2c_adap,
1155 &hcw_tda18271_config);
1156 }
1157 break;
1158 case SAA7134_BOARD_PHILIPS_TIGER:
1159 if (configure_tda827x_fe(dev, &philips_tiger_config,
1160 &tda827x_cfg_0) < 0)
1161 goto dettach_frontend;
1162 break;
1163 case SAA7134_BOARD_PINNACLE_PCTV_310i:
1164 if (configure_tda827x_fe(dev, &pinnacle_pctv_310i_config,
1165 &tda827x_cfg_1) < 0)
1166 goto dettach_frontend;
1167 break;
1168 case SAA7134_BOARD_HAUPPAUGE_HVR1110:
1169 if (configure_tda827x_fe(dev, &hauppauge_hvr_1110_config,
1170 &tda827x_cfg_1) < 0)
1171 goto dettach_frontend;
1172 break;
1173 case SAA7134_BOARD_HAUPPAUGE_HVR1150:
1174 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
1175 &hcw_lgdt3305_config,
1176 &dev->i2c_adap);
1177 if (fe0->dvb.frontend) {
1178 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1179 &dev->i2c_adap, 0x4b,
1180 &tda829x_no_probe);
1181 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1182 0x60, &dev->i2c_adap,
1183 &hcw_tda18271_config);
1184 }
1185 break;
1186 case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1187 if (configure_tda827x_fe(dev, &asus_p7131_dual_config,
1188 &tda827x_cfg_0) < 0)
1189 goto dettach_frontend;
1190 break;
1191 case SAA7134_BOARD_FLYDVBT_LR301:
1192 if (configure_tda827x_fe(dev, &tda827x_lifeview_config,
1193 &tda827x_cfg_0) < 0)
1194 goto dettach_frontend;
1195 break;
1196 case SAA7134_BOARD_FLYDVB_TRIO:
1197 if (!use_frontend) { /* terrestrial */
1198 if (configure_tda827x_fe(dev, &lifeview_trio_config,
1199 &tda827x_cfg_0) < 0)
1200 goto dettach_frontend;
1201 } else { /* satellite */
1202 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs, &dev->i2c_adap);
1203 if (fe0->dvb.frontend) {
1204 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x63,
1205 &dev->i2c_adap, 0) == NULL) {
1206 wprintk("%s: Lifeview Trio, No tda826x found!\n", __func__);
1207 goto dettach_frontend;
1208 }
1209 if (dvb_attach(isl6421_attach, fe0->dvb.frontend, &dev->i2c_adap,
1210 0x08, 0, 0) == NULL) {
1211 wprintk("%s: Lifeview Trio, No ISL6421 found!\n", __func__);
1212 goto dettach_frontend;
1213 }
1214 }
1215 }
1216 break;
1217 case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1218 case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1219 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1220 &ads_tech_duo_config,
1221 &dev->i2c_adap);
1222 if (fe0->dvb.frontend) {
1223 if (dvb_attach(tda827x_attach,fe0->dvb.frontend,
1224 ads_tech_duo_config.tuner_address, &dev->i2c_adap,
1225 &ads_duo_cfg) == NULL) {
1226 wprintk("no tda827x tuner found at addr: %02x\n",
1227 ads_tech_duo_config.tuner_address);
1228 goto dettach_frontend;
1229 }
1230 } else
1231 wprintk("failed to attach tda10046\n");
1232 break;
1233 case SAA7134_BOARD_TEVION_DVBT_220RF:
1234 if (configure_tda827x_fe(dev, &tevion_dvbt220rf_config,
1235 &tda827x_cfg_0) < 0)
1236 goto dettach_frontend;
1237 break;
1238 case SAA7134_BOARD_MEDION_MD8800_QUADRO:
1239 if (!use_frontend) { /* terrestrial */
1240 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1241 &tda827x_cfg_0) < 0)
1242 goto dettach_frontend;
1243 } else { /* satellite */
1244 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1245 &flydvbs, &dev->i2c_adap);
1246 if (fe0->dvb.frontend) {
1247 struct dvb_frontend *fe = fe0->dvb.frontend;
1248 u8 dev_id = dev->eedata[2];
1249 u8 data = 0xc4;
1250 struct i2c_msg msg = {.addr = 0x08, .flags = 0, .len = 1};
1251
1252 if (dvb_attach(tda826x_attach, fe0->dvb.frontend,
1253 0x60, &dev->i2c_adap, 0) == NULL) {
1254 wprintk("%s: Medion Quadro, no tda826x "
1255 "found !\n", __func__);
1256 goto dettach_frontend;
1257 }
1258 if (dev_id != 0x08) {
1259 /* we need to open the i2c gate (we know it exists) */
1260 fe->ops.i2c_gate_ctrl(fe, 1);
1261 if (dvb_attach(isl6405_attach, fe,
1262 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1263 wprintk("%s: Medion Quadro, no ISL6405 "
1264 "found !\n", __func__);
1265 goto dettach_frontend;
1266 }
1267 if (dev_id == 0x07) {
1268 /* fire up the 2nd section of the LNB supply since
1269 we can't do this from the other section */
1270 msg.buf = &data;
1271 i2c_transfer(&dev->i2c_adap, &msg, 1);
1272 }
1273 fe->ops.i2c_gate_ctrl(fe, 0);
1274 dev->original_set_voltage = fe->ops.set_voltage;
1275 fe->ops.set_voltage = md8800_set_voltage;
1276 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1277 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1278 } else {
1279 fe->ops.set_voltage = md8800_set_voltage2;
1280 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage2;
1281 }
1282 }
1283 }
1284 break;
1285 case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1286 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
1287 &dev->i2c_adap);
1288 if (fe0->dvb.frontend)
1289 dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x61,
1290 NULL, DVB_PLL_TDHU2);
1291 break;
1292 case SAA7134_BOARD_ADS_INSTANT_HDTV_PCI:
1293 case SAA7134_BOARD_KWORLD_ATSC110:
1294 fe0->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
1295 &dev->i2c_adap);
1296 if (fe0->dvb.frontend)
1297 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1298 &dev->i2c_adap, 0x61,
1299 TUNER_PHILIPS_TUV1236D);
1300 break;
1301 case SAA7134_BOARD_FLYDVBS_LR300:
1302 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1303 &dev->i2c_adap);
1304 if (fe0->dvb.frontend) {
1305 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1306 &dev->i2c_adap, 0) == NULL) {
1307 wprintk("%s: No tda826x found!\n", __func__);
1308 goto dettach_frontend;
1309 }
1310 if (dvb_attach(isl6421_attach, fe0->dvb.frontend,
1311 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1312 wprintk("%s: No ISL6421 found!\n", __func__);
1313 goto dettach_frontend;
1314 }
1315 }
1316 break;
1317 case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
1318 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1319 &medion_cardbus,
1320 &dev->i2c_adap);
1321 if (fe0->dvb.frontend) {
1322 dev->original_demod_sleep = fe0->dvb.frontend->ops.sleep;
1323 fe0->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1324
1325 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1326 &dev->i2c_adap, medion_cardbus.tuner_address,
1327 TUNER_PHILIPS_FMD1216ME_MK3);
1328 }
1329 break;
1330 case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
1331 fe0->dvb.frontend = dvb_attach(tda10046_attach,
1332 &philips_europa_config,
1333 &dev->i2c_adap);
1334 if (fe0->dvb.frontend) {
1335 fe0->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
1336 fe0->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1337 }
1338 break;
1339 case SAA7134_BOARD_CINERGY_HT_PCMCIA:
1340 if (configure_tda827x_fe(dev, &cinergy_ht_config,
1341 &tda827x_cfg_0) < 0)
1342 goto dettach_frontend;
1343 break;
1344 case SAA7134_BOARD_CINERGY_HT_PCI:
1345 if (configure_tda827x_fe(dev, &cinergy_ht_pci_config,
1346 &tda827x_cfg_0) < 0)
1347 goto dettach_frontend;
1348 break;
1349 case SAA7134_BOARD_PHILIPS_TIGER_S:
1350 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1351 &tda827x_cfg_2) < 0)
1352 goto dettach_frontend;
1353 break;
1354 case SAA7134_BOARD_ASUS_P7131_4871:
1355 if (configure_tda827x_fe(dev, &asus_p7131_4871_config,
1356 &tda827x_cfg_2) < 0)
1357 goto dettach_frontend;
1358 break;
1359 case SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA:
1360 if (configure_tda827x_fe(dev, &asus_p7131_hybrid_lna_config,
1361 &tda827x_cfg_2) < 0)
1362 goto dettach_frontend;
1363 break;
1364 case SAA7134_BOARD_AVERMEDIA_SUPER_007:
1365 if (configure_tda827x_fe(dev, &avermedia_super_007_config,
1366 &tda827x_cfg_0) < 0)
1367 goto dettach_frontend;
1368 break;
1369 case SAA7134_BOARD_TWINHAN_DTV_DVB_3056:
1370 if (configure_tda827x_fe(dev, &twinhan_dtv_dvb_3056_config,
1371 &tda827x_cfg_2_sw42) < 0)
1372 goto dettach_frontend;
1373 break;
1374 case SAA7134_BOARD_PHILIPS_SNAKE:
1375 fe0->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
1376 &dev->i2c_adap);
1377 if (fe0->dvb.frontend) {
1378 if (dvb_attach(tda826x_attach, fe0->dvb.frontend, 0x60,
1379 &dev->i2c_adap, 0) == NULL) {
1380 wprintk("%s: No tda826x found!\n", __func__);
1381 goto dettach_frontend;
1382 }
1383 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1384 &dev->i2c_adap, 0, 0) == NULL) {
1385 wprintk("%s: No lnbp21 found!\n", __func__);
1386 goto dettach_frontend;
1387 }
1388 }
1389 break;
1390 case SAA7134_BOARD_CREATIX_CTX953:
1391 if (configure_tda827x_fe(dev, &md8800_dvbt_config,
1392 &tda827x_cfg_0) < 0)
1393 goto dettach_frontend;
1394 break;
1395 case SAA7134_BOARD_MSI_TVANYWHERE_AD11:
1396 if (configure_tda827x_fe(dev, &philips_tiger_s_config,
1397 &tda827x_cfg_2) < 0)
1398 goto dettach_frontend;
1399 break;
1400 case SAA7134_BOARD_AVERMEDIA_CARDBUS_506:
1401 dprintk("AverMedia E506R dvb setup\n");
1402 saa7134_set_gpio(dev, 25, 0);
1403 msleep(10);
1404 saa7134_set_gpio(dev, 25, 1);
1405 fe0->dvb.frontend = dvb_attach(mt352_attach,
1406 &avermedia_xc3028_mt352_dev,
1407 &dev->i2c_adap);
1408 attach_xc3028 = 1;
1409 break;
1410 case SAA7134_BOARD_MD7134_BRIDGE_2:
1411 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1412 &sd1878_4m, &dev->i2c_adap);
1413 if (fe0->dvb.frontend) {
1414 struct dvb_frontend *fe;
1415 if (dvb_attach(dvb_pll_attach, fe0->dvb.frontend, 0x60,
1416 &dev->i2c_adap, DVB_PLL_PHILIPS_SD1878_TDA8261) == NULL) {
1417 wprintk("%s: MD7134 DVB-S, no SD1878 "
1418 "found !\n", __func__);
1419 goto dettach_frontend;
1420 }
1421 /* we need to open the i2c gate (we know it exists) */
1422 fe = fe0->dvb.frontend;
1423 fe->ops.i2c_gate_ctrl(fe, 1);
1424 if (dvb_attach(isl6405_attach, fe,
1425 &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1426 wprintk("%s: MD7134 DVB-S, no ISL6405 "
1427 "found !\n", __func__);
1428 goto dettach_frontend;
1429 }
1430 fe->ops.i2c_gate_ctrl(fe, 0);
1431 dev->original_set_voltage = fe->ops.set_voltage;
1432 fe->ops.set_voltage = md8800_set_voltage;
1433 dev->original_set_high_voltage = fe->ops.enable_high_lnb_voltage;
1434 fe->ops.enable_high_lnb_voltage = md8800_set_high_voltage;
1435 }
1436 break;
1437 case SAA7134_BOARD_AVERMEDIA_M103:
1438 saa7134_set_gpio(dev, 25, 0);
1439 msleep(10);
1440 saa7134_set_gpio(dev, 25, 1);
1441 fe0->dvb.frontend = dvb_attach(mt352_attach,
1442 &avermedia_xc3028_mt352_dev,
1443 &dev->i2c_adap);
1444 attach_xc3028 = 1;
1445 break;
1446 case SAA7134_BOARD_ASUSTeK_TIGER_3IN1:
1447 if (!use_frontend) { /* terrestrial */
1448 if (configure_tda827x_fe(dev, &asus_tiger_3in1_config,
1449 &tda827x_cfg_2) < 0)
1450 goto dettach_frontend;
1451 } else { /* satellite */
1452 fe0->dvb.frontend = dvb_attach(tda10086_attach,
1453 &flydvbs, &dev->i2c_adap);
1454 if (fe0->dvb.frontend) {
1455 if (dvb_attach(tda826x_attach,
1456 fe0->dvb.frontend, 0x60,
1457 &dev->i2c_adap, 0) == NULL) {
1458 wprintk("%s: Asus Tiger 3in1, no "
1459 "tda826x found!\n", __func__);
1460 goto dettach_frontend;
1461 }
1462 if (dvb_attach(lnbp21_attach, fe0->dvb.frontend,
1463 &dev->i2c_adap, 0, 0) == NULL) {
1464 wprintk("%s: Asus Tiger 3in1, no lnbp21"
1465 " found!\n", __func__);
1466 goto dettach_frontend;
1467 }
1468 }
1469 }
1470 break;
1471 case SAA7134_BOARD_ASUSTeK_TIGER:
1472 if (configure_tda827x_fe(dev, &philips_tiger_config,
1473 &tda827x_cfg_0) < 0)
1474 goto dettach_frontend;
1475 break;
1476 case SAA7134_BOARD_BEHOLD_H6:
1477 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1478 &behold_h6_config,
1479 &dev->i2c_adap);
1480 if (fe0->dvb.frontend) {
1481 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1482 &dev->i2c_adap, 0x61,
1483 TUNER_PHILIPS_FMD1216MEX_MK3);
1484 }
1485 break;
1486 case SAA7134_BOARD_AVERMEDIA_A700_PRO:
1487 case SAA7134_BOARD_AVERMEDIA_A700_HYBRID:
1488 /* Zarlink ZL10313 */
1489 fe0->dvb.frontend = dvb_attach(mt312_attach,
1490 &avertv_a700_mt312, &dev->i2c_adap);
1491 if (fe0->dvb.frontend) {
1492 if (dvb_attach(zl10036_attach, fe0->dvb.frontend,
1493 &avertv_a700_tuner, &dev->i2c_adap) == NULL) {
1494 wprintk("%s: No zl10036 found!\n",
1495 __func__);
1496 }
1497 }
1498 break;
1499 case SAA7134_BOARD_VIDEOMATE_S350:
1500 fe0->dvb.frontend = dvb_attach(mt312_attach,
1501 &zl10313_compro_s350_config, &dev->i2c_adap);
1502 if (fe0->dvb.frontend)
1503 if (dvb_attach(zl10039_attach, fe0->dvb.frontend,
1504 0x60, &dev->i2c_adap) == NULL)
1505 wprintk("%s: No zl10039 found!\n",
1506 __func__);
1507
1508 break;
1509 case SAA7134_BOARD_ZOLID_HYBRID_PCI:
1510 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1511 &zolid_tda10048_config,
1512 &dev->i2c_adap);
1513 if (fe0->dvb.frontend != NULL) {
1514 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1515 &dev->i2c_adap, 0x4b,
1516 &tda829x_no_probe);
1517 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1518 0x60, &dev->i2c_adap,
1519 &zolid_tda18271_config);
1520 }
1521 break;
1522 default:
1523 wprintk("Huh? unknown DVB card?\n");
1524 break;
1525 }
1526
1527 if (attach_xc3028) {
1528 struct dvb_frontend *fe;
1529 struct xc2028_config cfg = {
1530 .i2c_adap = &dev->i2c_adap,
1531 .i2c_addr = 0x61,
1532 };
1533
1534 if (!fe0->dvb.frontend)
1535 goto dettach_frontend;
1536
1537 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, &cfg);
1538 if (!fe) {
1539 printk(KERN_ERR "%s/2: xc3028 attach failed\n",
1540 dev->name);
1541 goto dettach_frontend;
1542 }
1543 }
1544
1545 if (NULL == fe0->dvb.frontend) {
1546 printk(KERN_ERR "%s/dvb: frontend initialization failed\n", dev->name);
1547 goto dettach_frontend;
1548 }
1549 /* define general-purpose callback pointer */
1550 fe0->dvb.frontend->callback = saa7134_tuner_callback;
1551
1552 /* register everything else */
1553 ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
1554 &dev->pci->dev, adapter_nr, 0);
1555
1556 /* this sequence is necessary to make the tda1004x load its firmware
1557 * and to enter analog mode of hybrid boards
1558 */
1559 if (!ret) {
1560 if (fe0->dvb.frontend->ops.init)
1561 fe0->dvb.frontend->ops.init(fe0->dvb.frontend);
1562 if (fe0->dvb.frontend->ops.sleep)
1563 fe0->dvb.frontend->ops.sleep(fe0->dvb.frontend);
1564 if (fe0->dvb.frontend->ops.tuner_ops.sleep)
1565 fe0->dvb.frontend->ops.tuner_ops.sleep(fe0->dvb.frontend);
1566 }
1567 return ret;
1568
1569 dettach_frontend:
1570 videobuf_dvb_dealloc_frontends(&dev->frontends);
1571 return -EINVAL;
1572 }
1573
1574 static int dvb_fini(struct saa7134_dev *dev)
1575 {
1576 struct videobuf_dvb_frontend *fe0;
1577
1578 /* Get the first frontend */
1579 fe0 = videobuf_dvb_get_frontend(&dev->frontends, 1);
1580 if (!fe0)
1581 return -EINVAL;
1582
1583 /* FIXME: I suspect that this code is bogus, since the entry for
1584 Pinnacle 300I DVB-T PAL already defines the proper init to allow
1585 the detection of mt2032 (TDA9887_PORT2_INACTIVE)
1586 */
1587 if (dev->board == SAA7134_BOARD_PINNACLE_300I_DVBT_PAL) {
1588 struct v4l2_priv_tun_config tda9887_cfg;
1589 static int on = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;
1590
1591 tda9887_cfg.tuner = TUNER_TDA9887;
1592 tda9887_cfg.priv = &on;
1593
1594 /* otherwise we don't detect the tuner on next insmod */
1595 saa_call_all(dev, tuner, s_config, &tda9887_cfg);
1596 } else if (dev->board == SAA7134_BOARD_MEDION_MD8800_QUADRO) {
1597 if ((dev->eedata[2] == 0x07) && use_frontend) {
1598 /* turn off the 2nd lnb supply */
1599 u8 data = 0x80;
1600 struct i2c_msg msg = {.addr = 0x08, .buf = &data, .flags = 0, .len = 1};
1601 struct dvb_frontend *fe;
1602 fe = fe0->dvb.frontend;
1603 if (fe->ops.i2c_gate_ctrl) {
1604 fe->ops.i2c_gate_ctrl(fe, 1);
1605 i2c_transfer(&dev->i2c_adap, &msg, 1);
1606 fe->ops.i2c_gate_ctrl(fe, 0);
1607 }
1608 }
1609 }
1610 videobuf_dvb_unregister_bus(&dev->frontends);
1611 return 0;
1612 }
1613
1614 static struct saa7134_mpeg_ops dvb_ops = {
1615 .type = SAA7134_MPEG_DVB,
1616 .init = dvb_init,
1617 .fini = dvb_fini,
1618 };
1619
1620 static int __init dvb_register(void)
1621 {
1622 return saa7134_ts_register(&dvb_ops);
1623 }
1624
1625 static void __exit dvb_unregister(void)
1626 {
1627 saa7134_ts_unregister(&dvb_ops);
1628 }
1629
1630 module_init(dvb_register);
1631 module_exit(dvb_unregister);
1632
1633 /* ------------------------------------------------------------------ */
1634 /*
1635 * Local variables:
1636 * c-basic-offset: 8
1637 * End:
1638 */
Linux ARM platform port for MOXA ART SoC