?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Linux 2.6.34-rc3
[pohmelfs.git] / drivers / media / dvb / ttpci / budget.c
blob9fdf26cc6998054952c47290ed47fd457c408930
1 /*
2 * budget.c: driver for the SAA7146 based Budget DVB cards
3 *
4 * Compiled from various sources by Michael Hunold <michael@mihu.de>
5 *
6 * Copyright (C) 2002 Ralph Metzler <rjkm@metzlerbros.de>
7 *
8 * Copyright (C) 1999-2002 Ralph Metzler
9 * & Marcus Metzler for convergence integrated media GmbH
10 *
11 * 26feb2004 Support for FS Activy Card (Grundig tuner) by
12 * Michael Dreher <michael@5dot1.de>,
13 * Oliver Endriss <o.endriss@gmx.de> and
14 * Andreas 'randy' Weinberger
15 *
16 * This program is free software; you can redistribute it and/or
17 * modify it under the terms of the GNU General Public License
18 * as published by the Free Software Foundation; either version 2
19 * of the License, or (at your option) any later version.
20 *
21 *
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
26 *
27 *
28 * You should have received a copy of the GNU General Public License
29 * along with this program; if not, write to the Free Software
30 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
31 * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
32 *
33 *
34 * the project's page is at http://www.linuxtv.org/dvb/
35 */
36
37 #include "budget.h"
38 #include "stv0299.h"
39 #include "ves1x93.h"
40 #include "ves1820.h"
41 #include "l64781.h"
42 #include "tda8083.h"
43 #include "s5h1420.h"
44 #include "tda10086.h"
45 #include "tda826x.h"
46 #include "lnbp21.h"
47 #include "bsru6.h"
48 #include "bsbe1.h"
49 #include "tdhd1.h"
50 #include "stv6110x.h"
51 #include "stv090x.h"
52 #include "isl6423.h"
53
54 static int diseqc_method;
55 module_param(diseqc_method, int, 0444);
56 MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)");
57
58 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
59
60 static void Set22K (struct budget *budget, int state)
61 {
62 struct saa7146_dev *dev=budget->dev;
63 dprintk(2, "budget: %p\n", budget);
64 saa7146_setgpio(dev, 3, (state ? SAA7146_GPIO_OUTHI : SAA7146_GPIO_OUTLO));
65 }
66
67 /* Diseqc functions only for TT Budget card */
68 /* taken from the Skyvision DVB driver by
69 Ralph Metzler <rjkm@metzlerbros.de> */
70
71 static void DiseqcSendBit (struct budget *budget, int data)
72 {
73 struct saa7146_dev *dev=budget->dev;
74 dprintk(2, "budget: %p\n", budget);
75
76 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI);
77 udelay(data ? 500 : 1000);
78 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
79 udelay(data ? 1000 : 500);
80 }
81
82 static void DiseqcSendByte (struct budget *budget, int data)
83 {
84 int i, par=1, d;
85
86 dprintk(2, "budget: %p\n", budget);
87
88 for (i=7; i>=0; i--) {
89 d = (data>>i)&1;
90 par ^= d;
91 DiseqcSendBit(budget, d);
92 }
93
94 DiseqcSendBit(budget, par);
95 }
96
97 static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long burst)
98 {
99 struct saa7146_dev *dev=budget->dev;
100 int i;
101
102 dprintk(2, "budget: %p\n", budget);
103
104 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
105 mdelay(16);
106
107 for (i=0; i<len; i++)
108 DiseqcSendByte(budget, msg[i]);
109
110 mdelay(16);
111
112 if (burst!=-1) {
113 if (burst)
114 DiseqcSendByte(budget, 0xff);
115 else {
116 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI);
117 mdelay(12);
118 udelay(500);
119 saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
120 }
121 msleep(20);
122 }
123
124 return 0;
125 }
126
127 /*
128 * Routines for the Fujitsu Siemens Activy budget card
129 * 22 kHz tone and DiSEqC are handled by the frontend.
130 * Voltage must be set here.
131 * GPIO 1: LNBP EN, GPIO 2: LNBP VSEL
132 */
133 static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage)
134 {
135 struct saa7146_dev *dev=budget->dev;
136
137 dprintk(2, "budget: %p\n", budget);
138
139 switch (voltage) {
140 case SEC_VOLTAGE_13:
141 saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
142 saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTLO);
143 break;
144 case SEC_VOLTAGE_18:
145 saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
146 saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI);
147 break;
148 case SEC_VOLTAGE_OFF:
149 saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO);
150 break;
151 default:
152 return -EINVAL;
153 }
154
155 return 0;
156 }
157
158 static int siemens_budget_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
159 {
160 struct budget* budget = (struct budget*) fe->dvb->priv;
161
162 return SetVoltage_Activy (budget, voltage);
163 }
164
165 static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
166 {
167 struct budget* budget = (struct budget*) fe->dvb->priv;
168
169 switch (tone) {
170 case SEC_TONE_ON:
171 Set22K (budget, 1);
172 break;
173
174 case SEC_TONE_OFF:
175 Set22K (budget, 0);
176 break;
177
178 default:
179 return -EINVAL;
180 }
181
182 return 0;
183 }
184
185 static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
186 {
187 struct budget* budget = (struct budget*) fe->dvb->priv;
188
189 SendDiSEqCMsg (budget, cmd->msg_len, cmd->msg, 0);
190
191 return 0;
192 }
193
194 static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd)
195 {
196 struct budget* budget = (struct budget*) fe->dvb->priv;
197
198 SendDiSEqCMsg (budget, 0, NULL, minicmd);
199
200 return 0;
201 }
202
203 static int alps_bsrv2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
204 {
205 struct budget* budget = (struct budget*) fe->dvb->priv;
206 u8 pwr = 0;
207 u8 buf[4];
208 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
209 u32 div = (params->frequency + 479500) / 125;
210
211 if (params->frequency > 2000000) pwr = 3;
212 else if (params->frequency > 1800000) pwr = 2;
213 else if (params->frequency > 1600000) pwr = 1;
214 else if (params->frequency > 1200000) pwr = 0;
215 else if (params->frequency >= 1100000) pwr = 1;
216 else pwr = 2;
217
218 buf[0] = (div >> 8) & 0x7f;
219 buf[1] = div & 0xff;
220 buf[2] = ((div & 0x18000) >> 10) | 0x95;
221 buf[3] = (pwr << 6) | 0x30;
222
223 // NOTE: since we're using a prescaler of 2, we set the
224 // divisor frequency to 62.5kHz and divide by 125 above
225
226 if (fe->ops.i2c_gate_ctrl)
227 fe->ops.i2c_gate_ctrl(fe, 1);
228 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
229 return 0;
230 }
231
232 static struct ves1x93_config alps_bsrv2_config =
233 {
234 .demod_address = 0x08,
235 .xin = 90100000UL,
236 .invert_pwm = 0,
237 };
238
239 static int alps_tdbe2_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
240 {
241 struct budget* budget = (struct budget*) fe->dvb->priv;
242 u32 div;
243 u8 data[4];
244 struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) };
245
246 div = (params->frequency + 35937500 + 31250) / 62500;
247
248 data[0] = (div >> 8) & 0x7f;
249 data[1] = div & 0xff;
250 data[2] = 0x85 | ((div >> 10) & 0x60);
251 data[3] = (params->frequency < 174000000 ? 0x88 : params->frequency < 470000000 ? 0x84 : 0x81);
252
253 if (fe->ops.i2c_gate_ctrl)
254 fe->ops.i2c_gate_ctrl(fe, 1);
255 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
256 return 0;
257 }
258
259 static struct ves1820_config alps_tdbe2_config = {
260 .demod_address = 0x09,
261 .xin = 57840000UL,
262 .invert = 1,
263 .selagc = VES1820_SELAGC_SIGNAMPERR,
264 };
265
266 static int grundig_29504_401_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
267 {
268 struct budget *budget = fe->dvb->priv;
269 u8 *tuner_addr = fe->tuner_priv;
270 u32 div;
271 u8 cfg, cpump, band_select;
272 u8 data[4];
273 struct i2c_msg msg = { .flags = 0, .buf = data, .len = sizeof(data) };
274
275 if (tuner_addr)
276 msg.addr = *tuner_addr;
277 else
278 msg.addr = 0x61;
279
280 div = (36125000 + params->frequency) / 166666;
281
282 cfg = 0x88;
283
284 if (params->frequency < 175000000) cpump = 2;
285 else if (params->frequency < 390000000) cpump = 1;
286 else if (params->frequency < 470000000) cpump = 2;
287 else if (params->frequency < 750000000) cpump = 1;
288 else cpump = 3;
289
290 if (params->frequency < 175000000) band_select = 0x0e;
291 else if (params->frequency < 470000000) band_select = 0x05;
292 else band_select = 0x03;
293
294 data[0] = (div >> 8) & 0x7f;
295 data[1] = div & 0xff;
296 data[2] = ((div >> 10) & 0x60) | cfg;
297 data[3] = (cpump << 6) | band_select;
298
299 if (fe->ops.i2c_gate_ctrl)
300 fe->ops.i2c_gate_ctrl(fe, 1);
301 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
302 return 0;
303 }
304
305 static struct l64781_config grundig_29504_401_config = {
306 .demod_address = 0x55,
307 };
308
309 static struct l64781_config grundig_29504_401_config_activy = {
310 .demod_address = 0x54,
311 };
312
313 static u8 tuner_address_grundig_29504_401_activy = 0x60;
314
315 static int grundig_29504_451_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
316 {
317 struct budget* budget = (struct budget*) fe->dvb->priv;
318 u32 div;
319 u8 data[4];
320 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
321
322 div = params->frequency / 125;
323 data[0] = (div >> 8) & 0x7f;
324 data[1] = div & 0xff;
325 data[2] = 0x8e;
326 data[3] = 0x00;
327
328 if (fe->ops.i2c_gate_ctrl)
329 fe->ops.i2c_gate_ctrl(fe, 1);
330 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
331 return 0;
332 }
333
334 static struct tda8083_config grundig_29504_451_config = {
335 .demod_address = 0x68,
336 };
337
338 static int s5h1420_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters* params)
339 {
340 struct budget* budget = (struct budget*) fe->dvb->priv;
341 u32 div;
342 u8 data[4];
343 struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
344
345 div = params->frequency / 1000;
346 data[0] = (div >> 8) & 0x7f;
347 data[1] = div & 0xff;
348 data[2] = 0xc2;
349
350 if (div < 1450)
351 data[3] = 0x00;
352 else if (div < 1850)
353 data[3] = 0x40;
354 else if (div < 2000)
355 data[3] = 0x80;
356 else
357 data[3] = 0xc0;
358
359 if (fe->ops.i2c_gate_ctrl)
360 fe->ops.i2c_gate_ctrl(fe, 1);
361 if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
362
363 return 0;
364 }
365
366 static struct s5h1420_config s5h1420_config = {
367 .demod_address = 0x53,
368 .invert = 1,
369 .cdclk_polarity = 1,
370 };
371
372 static struct tda10086_config tda10086_config = {
373 .demod_address = 0x0e,
374 .invert = 0,
375 .diseqc_tone = 1,
376 .xtal_freq = TDA10086_XTAL_16M,
377 };
378
379 static struct stv0299_config alps_bsru6_config_activy = {
380 .demod_address = 0x68,
381 .inittab = alps_bsru6_inittab,
382 .mclk = 88000000UL,
383 .invert = 1,
384 .op0_off = 1,
385 .min_delay_ms = 100,
386 .set_symbol_rate = alps_bsru6_set_symbol_rate,
387 };
388
389 static struct stv0299_config alps_bsbe1_config_activy = {
390 .demod_address = 0x68,
391 .inittab = alps_bsbe1_inittab,
392 .mclk = 88000000UL,
393 .invert = 1,
394 .op0_off = 1,
395 .min_delay_ms = 100,
396 .set_symbol_rate = alps_bsbe1_set_symbol_rate,
397 };
398
399 static int alps_tdhd1_204_request_firmware(struct dvb_frontend *fe, const struct firmware **fw, char *name)
400 {
401 struct budget *budget = (struct budget *)fe->dvb->priv;
402
403 return request_firmware(fw, name, &budget->dev->pci->dev);
404 }
405
406
407 static int i2c_readreg(struct i2c_adapter *i2c, u8 adr, u8 reg)
408 {
409 u8 val;
410 struct i2c_msg msg[] = {
411 { .addr = adr, .flags = 0, .buf = &reg, .len = 1 },
412 { .addr = adr, .flags = I2C_M_RD, .buf = &val, .len = 1 }
413 };
414
415 return (i2c_transfer(i2c, msg, 2) != 2) ? -EIO : val;
416 }
417
418 static u8 read_pwm(struct budget* budget)
419 {
420 u8 b = 0xff;
421 u8 pwm;
422 struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 },
423 { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} };
424
425 if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
426 pwm = 0x48;
427
428 return pwm;
429 }
430
431 static struct stv090x_config tt1600_stv090x_config = {
432 .device = STV0903,
433 .demod_mode = STV090x_SINGLE,
434 .clk_mode = STV090x_CLK_EXT,
435
436 .xtal = 13500000,
437 .address = 0x68,
438
439 .ts1_mode = STV090x_TSMODE_DVBCI,
440 .ts2_mode = STV090x_TSMODE_SERIAL_CONTINUOUS,
441
442 .repeater_level = STV090x_RPTLEVEL_16,
443
444 .tuner_init = NULL,
445 .tuner_set_mode = NULL,
446 .tuner_set_frequency = NULL,
447 .tuner_get_frequency = NULL,
448 .tuner_set_bandwidth = NULL,
449 .tuner_get_bandwidth = NULL,
450 .tuner_set_bbgain = NULL,
451 .tuner_get_bbgain = NULL,
452 .tuner_set_refclk = NULL,
453 .tuner_get_status = NULL,
454 };
455
456 static struct stv6110x_config tt1600_stv6110x_config = {
457 .addr = 0x60,
458 .refclk = 27000000,
459 .clk_div = 2,
460 };
461
462 static struct isl6423_config tt1600_isl6423_config = {
463 .current_max = SEC_CURRENT_515m,
464 .curlim = SEC_CURRENT_LIM_ON,
465 .mod_extern = 1,
466 .addr = 0x08,
467 };
468
469 static void frontend_init(struct budget *budget)
470 {
471 (void)alps_bsbe1_config; /* avoid warning */
472
473 switch(budget->dev->pci->subsystem_device) {
474 case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659))
475 case 0x1013:
476 // try the ALPS BSRV2 first of all
477 budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap);
478 if (budget->dvb_frontend) {
479 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params;
480 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
481 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
482 budget->dvb_frontend->ops.set_tone = budget_set_tone;
483 break;
484 }
485
486 // try the ALPS BSRU6 now
487 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap);
488 if (budget->dvb_frontend) {
489 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
490 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
491 if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) {
492 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
493 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
494 budget->dvb_frontend->ops.set_tone = budget_set_tone;
495 }
496 break;
497 }
498 break;
499
500 case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659))
501
502 budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget));
503 if (budget->dvb_frontend) {
504 budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params;
505 break;
506 }
507 break;
508
509 case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060))
510
511 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap);
512 if (budget->dvb_frontend) {
513 budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
514 budget->dvb_frontend->tuner_priv = NULL;
515 break;
516 }
517 break;
518
519 case 0x4f60: /* Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/tsa5059) */
520 {
521 int subtype = i2c_readreg(&budget->i2c_adap, 0x50, 0x67);
522
523 if (subtype < 0)
524 break;
525 /* fixme: find a better way to identify the card */
526 if (subtype < 0x36) {
527 /* assume ALPS BSRU6 */
528 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config_activy, &budget->i2c_adap);
529 if (budget->dvb_frontend) {
530 printk(KERN_INFO "budget: tuner ALPS BSRU6 detected\n");
531 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
532 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
533 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
534 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
535 break;
536 }
537 } else {
538 /* assume ALPS BSBE1 */
539 /* reset tuner */
540 saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTLO);
541 msleep(50);
542 saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTHI);
543 msleep(250);
544 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsbe1_config_activy, &budget->i2c_adap);
545 if (budget->dvb_frontend) {
546 printk(KERN_INFO "budget: tuner ALPS BSBE1 detected\n");
547 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params;
548 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
549 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
550 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
551 break;
552 }
553 }
554 break;
555 }
556
557 case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522))
558 budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap);
559 if (budget->dvb_frontend) {
560 budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params;
561 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
562 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
563 }
564 break;
565
566 case 0x5f60: /* Fujitsu Siemens Activy Budget-T PCI rev AL (tda10046/ALPS TDHD1-204A) */
567 budget->dvb_frontend = dvb_attach(tda10046_attach, &alps_tdhd1_204a_config, &budget->i2c_adap);
568 if (budget->dvb_frontend) {
569 budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdhd1_204a_tuner_set_params;
570 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
571 }
572 break;
573
574 case 0x5f61: /* Fujitsu Siemens Activy Budget-T PCI rev GR (L64781/Grundig 29504-401(tsa5060)) */
575 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config_activy, &budget->i2c_adap);
576 if (budget->dvb_frontend) {
577 budget->dvb_frontend->tuner_priv = &tuner_address_grundig_29504_401_activy;
578 budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
579 }
580 break;
581
582 case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260))
583 budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap);
584 if (budget->dvb_frontend) {
585 budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params;
586 if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) {
587 printk("%s: No LNBP21 found!\n", __func__);
588 goto error_out;
589 }
590 break;
591 }
592
593 case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262)
594 // gpio2 is connected to CLB - reset it + leave it high
595 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
596 msleep(1);
597 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
598 msleep(1);
599
600 budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap);
601 if (budget->dvb_frontend) {
602 if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL)
603 printk("%s: No tda826x found!\n", __func__);
604 if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) {
605 printk("%s: No LNBP21 found!\n", __func__);
606 goto error_out;
607 }
608 break;
609 }
610
611 case 0x101c: { /* TT S2-1600 */
612 struct stv6110x_devctl *ctl;
613 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
614 msleep(50);
615 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
616 msleep(250);
617
618 budget->dvb_frontend = dvb_attach(stv090x_attach,
619 &tt1600_stv090x_config,
620 &budget->i2c_adap,
621 STV090x_DEMODULATOR_0);
622
623 if (budget->dvb_frontend) {
624
625 ctl = dvb_attach(stv6110x_attach,
626 budget->dvb_frontend,
627 &tt1600_stv6110x_config,
628 &budget->i2c_adap);
629
630 tt1600_stv090x_config.tuner_init = ctl->tuner_init;
631 tt1600_stv090x_config.tuner_set_mode = ctl->tuner_set_mode;
632 tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency;
633 tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency;
634 tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth;
635 tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth;
636 tt1600_stv090x_config.tuner_set_bbgain = ctl->tuner_set_bbgain;
637 tt1600_stv090x_config.tuner_get_bbgain = ctl->tuner_get_bbgain;
638 tt1600_stv090x_config.tuner_set_refclk = ctl->tuner_set_refclk;
639 tt1600_stv090x_config.tuner_get_status = ctl->tuner_get_status;
640
641 dvb_attach(isl6423_attach,
642 budget->dvb_frontend,
643 &budget->i2c_adap,
644 &tt1600_isl6423_config);
645
646 } else {
647 dvb_frontend_detach(budget->dvb_frontend);
648 budget->dvb_frontend = NULL;
649 }
650 }
651 break;
652 }
653
654 if (budget->dvb_frontend == NULL) {
655 printk("budget: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n",
656 budget->dev->pci->vendor,
657 budget->dev->pci->device,
658 budget->dev->pci->subsystem_vendor,
659 budget->dev->pci->subsystem_device);
660 } else {
661 if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend))
662 goto error_out;
663 }
664 return;
665
666 error_out:
667 printk("budget: Frontend registration failed!\n");
668 dvb_frontend_detach(budget->dvb_frontend);
669 budget->dvb_frontend = NULL;
670 return;
671 }
672
673 static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info)
674 {
675 struct budget *budget = NULL;
676 int err;
677
678 budget = kmalloc(sizeof(struct budget), GFP_KERNEL);
679 if( NULL == budget ) {
680 return -ENOMEM;
681 }
682
683 dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget);
684
685 dev->ext_priv = budget;
686
687 err = ttpci_budget_init(budget, dev, info, THIS_MODULE, adapter_nr);
688 if (err) {
689 printk("==> failed\n");
690 kfree (budget);
691 return err;
692 }
693
694 budget->dvb_adapter.priv = budget;
695 frontend_init(budget);
696
697 ttpci_budget_init_hooks(budget);
698
699 return 0;
700 }
701
702 static int budget_detach (struct saa7146_dev* dev)
703 {
704 struct budget *budget = (struct budget*) dev->ext_priv;
705 int err;
706
707 if (budget->dvb_frontend) {
708 dvb_unregister_frontend(budget->dvb_frontend);
709 dvb_frontend_detach(budget->dvb_frontend);
710 }
711
712 err = ttpci_budget_deinit (budget);
713
714 kfree (budget);
715 dev->ext_priv = NULL;
716
717 return err;
718 }
719
720 static struct saa7146_extension budget_extension;
721
722 MAKE_BUDGET_INFO(ttbs, "TT-Budget/WinTV-NOVA-S PCI", BUDGET_TT);
723 MAKE_BUDGET_INFO(ttbc, "TT-Budget/WinTV-NOVA-C PCI", BUDGET_TT);
724 MAKE_BUDGET_INFO(ttbt, "TT-Budget/WinTV-NOVA-T PCI", BUDGET_TT);
725 MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI", BUDGET_TT_HW_DISEQC);
726 MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT);
727 MAKE_BUDGET_INFO(tt1600, "TT-Budget S2-1600 PCI", BUDGET_TT);
728 MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY);
729 MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY);
730 MAKE_BUDGET_INFO(fsact, "Fujitsu Siemens Activy Budget-T PCI (rev GR/Grundig frontend)", BUDGET_FS_ACTIVY);
731 MAKE_BUDGET_INFO(fsact1, "Fujitsu Siemens Activy Budget-T PCI (rev AL/ALPS TDHD1-204A)", BUDGET_FS_ACTIVY);
732
733 static struct pci_device_id pci_tbl[] = {
734 MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1003),
735 MAKE_EXTENSION_PCI(ttbc, 0x13c2, 0x1004),
736 MAKE_EXTENSION_PCI(ttbt, 0x13c2, 0x1005),
737 MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013),
738 MAKE_EXTENSION_PCI(ttbs, 0x13c2, 0x1016),
739 MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018),
740 MAKE_EXTENSION_PCI(tt1600, 0x13c2, 0x101c),
741 MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60),
742 MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61),
743 MAKE_EXTENSION_PCI(fsact1, 0x1131, 0x5f60),
744 MAKE_EXTENSION_PCI(fsact, 0x1131, 0x5f61),
745 {
746 .vendor = 0,
747 }
748 };
749
750 MODULE_DEVICE_TABLE(pci, pci_tbl);
751
752 static struct saa7146_extension budget_extension = {
753 .name = "budget dvb",
754 .flags = SAA7146_USE_I2C_IRQ,
755
756 .module = THIS_MODULE,
757 .pci_tbl = pci_tbl,
758 .attach = budget_attach,
759 .detach = budget_detach,
760
761 .irq_mask = MASK_10,
762 .irq_func = ttpci_budget_irq10_handler,
763 };
764
765 static int __init budget_init(void)
766 {
767 return saa7146_register_extension(&budget_extension);
768 }
769
770 static void __exit budget_exit(void)
771 {
772 saa7146_unregister_extension(&budget_extension);
773 }
774
775 module_init(budget_init);
776 module_exit(budget_exit);
777
778 MODULE_LICENSE("GPL");
779 MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
780 MODULE_DESCRIPTION("driver for the SAA7146 based so-called "
781 "budget PCI DVB cards by Siemens, Technotrend, Hauppauge");