Version:  2.0.40 2.2.26 2.4.37 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18

Linux/drivers/media/pci/ttpci/budget.c

  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/ 
 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 #include "lnbh24.h"
 54 
 55 
 56 static int diseqc_method;
 57 module_param(diseqc_method, int, 0444);
 58 MODULE_PARM_DESC(diseqc_method, "Select DiSEqC method for subsystem id 13c2:1003, 0: default, 1: more reliable (for newer revisions only)");
 59 
 60 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
 61 
 62 static void Set22K (struct budget *budget, int state)
 63 {
 64         struct saa7146_dev *dev=budget->dev;
 65         dprintk(2, "budget: %p\n", budget);
 66         saa7146_setgpio(dev, 3, (state ? SAA7146_GPIO_OUTHI : SAA7146_GPIO_OUTLO));
 67 }
 68 
 69 /* Diseqc functions only for TT Budget card */
 70 /* taken from the Skyvision DVB driver by
 71    Ralph Metzler <rjkm@metzlerbros.de> */
 72 
 73 static void DiseqcSendBit (struct budget *budget, int data)
 74 {
 75         struct saa7146_dev *dev=budget->dev;
 76         dprintk(2, "budget: %p\n", budget);
 77 
 78         saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI);
 79         udelay(data ? 500 : 1000);
 80         saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
 81         udelay(data ? 1000 : 500);
 82 }
 83 
 84 static void DiseqcSendByte (struct budget *budget, int data)
 85 {
 86         int i, par=1, d;
 87 
 88         dprintk(2, "budget: %p\n", budget);
 89 
 90         for (i=7; i>=0; i--) {
 91                 d = (data>>i)&1;
 92                 par ^= d;
 93                 DiseqcSendBit(budget, d);
 94         }
 95 
 96         DiseqcSendBit(budget, par);
 97 }
 98 
 99 static int SendDiSEqCMsg (struct budget *budget, int len, u8 *msg, unsigned long burst)
100 {
101         struct saa7146_dev *dev=budget->dev;
102         int i;
103 
104         dprintk(2, "budget: %p\n", budget);
105 
106         saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
107         mdelay(16);
108 
109         for (i=0; i<len; i++)
110                 DiseqcSendByte(budget, msg[i]);
111 
112         mdelay(16);
113 
114         if (burst!=-1) {
115                 if (burst)
116                         DiseqcSendByte(budget, 0xff);
117                 else {
118                         saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTHI);
119                         mdelay(12);
120                         udelay(500);
121                         saa7146_setgpio(dev, 3, SAA7146_GPIO_OUTLO);
122                 }
123                 msleep(20);
124         }
125 
126         return 0;
127 }
128 
129 /*
130  *   Routines for the Fujitsu Siemens Activy budget card
131  *   22 kHz tone and DiSEqC are handled by the frontend.
132  *   Voltage must be set here.
133  *   GPIO 1: LNBP EN, GPIO 2: LNBP VSEL
134  */
135 static int SetVoltage_Activy (struct budget *budget, fe_sec_voltage_t voltage)
136 {
137         struct saa7146_dev *dev=budget->dev;
138 
139         dprintk(2, "budget: %p\n", budget);
140 
141         switch (voltage) {
142                 case SEC_VOLTAGE_13:
143                         saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
144                         saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTLO);
145                         break;
146                 case SEC_VOLTAGE_18:
147                         saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTHI);
148                         saa7146_setgpio(dev, 2, SAA7146_GPIO_OUTHI);
149                         break;
150                 case SEC_VOLTAGE_OFF:
151                         saa7146_setgpio(dev, 1, SAA7146_GPIO_OUTLO);
152                         break;
153                 default:
154                         return -EINVAL;
155         }
156 
157         return 0;
158 }
159 
160 static int siemens_budget_set_voltage(struct dvb_frontend* fe, fe_sec_voltage_t voltage)
161 {
162         struct budget* budget = (struct budget*) fe->dvb->priv;
163 
164         return SetVoltage_Activy (budget, voltage);
165 }
166 
167 static int budget_set_tone(struct dvb_frontend* fe, fe_sec_tone_mode_t tone)
168 {
169         struct budget* budget = (struct budget*) fe->dvb->priv;
170 
171         switch (tone) {
172         case SEC_TONE_ON:
173                 Set22K (budget, 1);
174                 break;
175 
176         case SEC_TONE_OFF:
177                 Set22K (budget, 0);
178                 break;
179 
180         default:
181                 return -EINVAL;
182         }
183 
184         return 0;
185 }
186 
187 static int budget_diseqc_send_master_cmd(struct dvb_frontend* fe, struct dvb_diseqc_master_cmd* cmd)
188 {
189         struct budget* budget = (struct budget*) fe->dvb->priv;
190 
191         SendDiSEqCMsg (budget, cmd->msg_len, cmd->msg, 0);
192 
193         return 0;
194 }
195 
196 static int budget_diseqc_send_burst(struct dvb_frontend* fe, fe_sec_mini_cmd_t minicmd)
197 {
198         struct budget* budget = (struct budget*) fe->dvb->priv;
199 
200         SendDiSEqCMsg (budget, 0, NULL, minicmd);
201 
202         return 0;
203 }
204 
205 static int alps_bsrv2_tuner_set_params(struct dvb_frontend *fe)
206 {
207         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
208         struct budget* budget = (struct budget*) fe->dvb->priv;
209         u8 pwr = 0;
210         u8 buf[4];
211         struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = buf, .len = sizeof(buf) };
212         u32 div = (c->frequency + 479500) / 125;
213 
214         if (c->frequency > 2000000)
215                 pwr = 3;
216         else if (c->frequency > 1800000)
217                 pwr = 2;
218         else if (c->frequency > 1600000)
219                 pwr = 1;
220         else if (c->frequency > 1200000)
221                 pwr = 0;
222         else if (c->frequency >= 1100000)
223                 pwr = 1;
224         else pwr = 2;
225 
226         buf[0] = (div >> 8) & 0x7f;
227         buf[1] = div & 0xff;
228         buf[2] = ((div & 0x18000) >> 10) | 0x95;
229         buf[3] = (pwr << 6) | 0x30;
230 
231         // NOTE: since we're using a prescaler of 2, we set the
232         // divisor frequency to 62.5kHz and divide by 125 above
233 
234         if (fe->ops.i2c_gate_ctrl)
235                 fe->ops.i2c_gate_ctrl(fe, 1);
236         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
237         return 0;
238 }
239 
240 static struct ves1x93_config alps_bsrv2_config =
241 {
242         .demod_address = 0x08,
243         .xin = 90100000UL,
244         .invert_pwm = 0,
245 };
246 
247 static int alps_tdbe2_tuner_set_params(struct dvb_frontend *fe)
248 {
249         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
250         struct budget* budget = (struct budget*) fe->dvb->priv;
251         u32 div;
252         u8 data[4];
253         struct i2c_msg msg = { .addr = 0x62, .flags = 0, .buf = data, .len = sizeof(data) };
254 
255         div = (c->frequency + 35937500 + 31250) / 62500;
256 
257         data[0] = (div >> 8) & 0x7f;
258         data[1] = div & 0xff;
259         data[2] = 0x85 | ((div >> 10) & 0x60);
260         data[3] = (c->frequency < 174000000 ? 0x88 : c->frequency < 470000000 ? 0x84 : 0x81);
261 
262         if (fe->ops.i2c_gate_ctrl)
263                 fe->ops.i2c_gate_ctrl(fe, 1);
264         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
265         return 0;
266 }
267 
268 static struct ves1820_config alps_tdbe2_config = {
269         .demod_address = 0x09,
270         .xin = 57840000UL,
271         .invert = 1,
272         .selagc = VES1820_SELAGC_SIGNAMPERR,
273 };
274 
275 static int grundig_29504_401_tuner_set_params(struct dvb_frontend *fe)
276 {
277         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
278         struct budget *budget = fe->dvb->priv;
279         u8 *tuner_addr = fe->tuner_priv;
280         u32 div;
281         u8 cfg, cpump, band_select;
282         u8 data[4];
283         struct i2c_msg msg = { .flags = 0, .buf = data, .len = sizeof(data) };
284 
285         if (tuner_addr)
286                 msg.addr = *tuner_addr;
287         else
288                 msg.addr = 0x61;
289 
290         div = (36125000 + c->frequency) / 166666;
291 
292         cfg = 0x88;
293 
294         if (c->frequency < 175000000)
295                 cpump = 2;
296         else if (c->frequency < 390000000)
297                 cpump = 1;
298         else if (c->frequency < 470000000)
299                 cpump = 2;
300         else if (c->frequency < 750000000)
301                 cpump = 1;
302         else
303                 cpump = 3;
304 
305         if (c->frequency < 175000000)
306                 band_select = 0x0e;
307         else if (c->frequency < 470000000)
308                 band_select = 0x05;
309         else
310                 band_select = 0x03;
311 
312         data[0] = (div >> 8) & 0x7f;
313         data[1] = div & 0xff;
314         data[2] = ((div >> 10) & 0x60) | cfg;
315         data[3] = (cpump << 6) | band_select;
316 
317         if (fe->ops.i2c_gate_ctrl)
318                 fe->ops.i2c_gate_ctrl(fe, 1);
319         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
320         return 0;
321 }
322 
323 static struct l64781_config grundig_29504_401_config = {
324         .demod_address = 0x55,
325 };
326 
327 static struct l64781_config grundig_29504_401_config_activy = {
328         .demod_address = 0x54,
329 };
330 
331 static u8 tuner_address_grundig_29504_401_activy = 0x60;
332 
333 static int grundig_29504_451_tuner_set_params(struct dvb_frontend *fe)
334 {
335         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
336         struct budget* budget = (struct budget*) fe->dvb->priv;
337         u32 div;
338         u8 data[4];
339         struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
340 
341         div = c->frequency / 125;
342         data[0] = (div >> 8) & 0x7f;
343         data[1] = div & 0xff;
344         data[2] = 0x8e;
345         data[3] = 0x00;
346 
347         if (fe->ops.i2c_gate_ctrl)
348                 fe->ops.i2c_gate_ctrl(fe, 1);
349         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
350         return 0;
351 }
352 
353 static struct tda8083_config grundig_29504_451_config = {
354         .demod_address = 0x68,
355 };
356 
357 static int s5h1420_tuner_set_params(struct dvb_frontend *fe)
358 {
359         struct dtv_frontend_properties *c = &fe->dtv_property_cache;
360         struct budget* budget = (struct budget*) fe->dvb->priv;
361         u32 div;
362         u8 data[4];
363         struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
364 
365         div = c->frequency / 1000;
366         data[0] = (div >> 8) & 0x7f;
367         data[1] = div & 0xff;
368         data[2] = 0xc2;
369 
370         if (div < 1450)
371                 data[3] = 0x00;
372         else if (div < 1850)
373                 data[3] = 0x40;
374         else if (div < 2000)
375                 data[3] = 0x80;
376         else
377                 data[3] = 0xc0;
378 
379         if (fe->ops.i2c_gate_ctrl)
380                 fe->ops.i2c_gate_ctrl(fe, 1);
381         if (i2c_transfer (&budget->i2c_adap, &msg, 1) != 1) return -EIO;
382 
383         return 0;
384 }
385 
386 static struct s5h1420_config s5h1420_config = {
387         .demod_address = 0x53,
388         .invert = 1,
389         .cdclk_polarity = 1,
390 };
391 
392 static struct tda10086_config tda10086_config = {
393         .demod_address = 0x0e,
394         .invert = 0,
395         .diseqc_tone = 1,
396         .xtal_freq = TDA10086_XTAL_16M,
397 };
398 
399 static struct stv0299_config alps_bsru6_config_activy = {
400         .demod_address = 0x68,
401         .inittab = alps_bsru6_inittab,
402         .mclk = 88000000UL,
403         .invert = 1,
404         .op0_off = 1,
405         .min_delay_ms = 100,
406         .set_symbol_rate = alps_bsru6_set_symbol_rate,
407 };
408 
409 static struct stv0299_config alps_bsbe1_config_activy = {
410         .demod_address = 0x68,
411         .inittab = alps_bsbe1_inittab,
412         .mclk = 88000000UL,
413         .invert = 1,
414         .op0_off = 1,
415         .min_delay_ms = 100,
416         .set_symbol_rate = alps_bsbe1_set_symbol_rate,
417 };
418 
419 static int alps_tdhd1_204_request_firmware(struct dvb_frontend *fe, const struct firmware **fw, char *name)
420 {
421         struct budget *budget = (struct budget *)fe->dvb->priv;
422 
423         return request_firmware(fw, name, &budget->dev->pci->dev);
424 }
425 
426 
427 static int i2c_readreg(struct i2c_adapter *i2c, u8 adr, u8 reg)
428 {
429         u8 val;
430         struct i2c_msg msg[] = {
431                 { .addr = adr, .flags = 0, .buf = &reg, .len = 1 },
432                 { .addr = adr, .flags = I2C_M_RD, .buf = &val, .len = 1 }
433         };
434 
435         return (i2c_transfer(i2c, msg, 2) != 2) ? -EIO : val;
436 }
437 
438 static u8 read_pwm(struct budget* budget)
439 {
440         u8 b = 0xff;
441         u8 pwm;
442         struct i2c_msg msg[] = { { .addr = 0x50,.flags = 0,.buf = &b,.len = 1 },
443                                  { .addr = 0x50,.flags = I2C_M_RD,.buf = &pwm,.len = 1} };
444 
445         if ((i2c_transfer(&budget->i2c_adap, msg, 2) != 2) || (pwm == 0xff))
446                 pwm = 0x48;
447 
448         return pwm;
449 }
450 
451 static struct stv090x_config tt1600_stv090x_config = {
452         .device                 = STV0903,
453         .demod_mode             = STV090x_SINGLE,
454         .clk_mode               = STV090x_CLK_EXT,
455 
456         .xtal                   = 13500000,
457         .address                = 0x68,
458 
459         .ts1_mode               = STV090x_TSMODE_DVBCI,
460         .ts2_mode               = STV090x_TSMODE_SERIAL_CONTINUOUS,
461 
462         .repeater_level         = STV090x_RPTLEVEL_16,
463 
464         .tuner_init             = NULL,
465         .tuner_sleep            = NULL,
466         .tuner_set_mode         = NULL,
467         .tuner_set_frequency    = NULL,
468         .tuner_get_frequency    = NULL,
469         .tuner_set_bandwidth    = NULL,
470         .tuner_get_bandwidth    = NULL,
471         .tuner_set_bbgain       = NULL,
472         .tuner_get_bbgain       = NULL,
473         .tuner_set_refclk       = NULL,
474         .tuner_get_status       = NULL,
475 };
476 
477 static struct stv6110x_config tt1600_stv6110x_config = {
478         .addr                   = 0x60,
479         .refclk                 = 27000000,
480         .clk_div                = 2,
481 };
482 
483 static struct isl6423_config tt1600_isl6423_config = {
484         .current_max            = SEC_CURRENT_515m,
485         .curlim                 = SEC_CURRENT_LIM_ON,
486         .mod_extern             = 1,
487         .addr                   = 0x08,
488 };
489 
490 static void frontend_init(struct budget *budget)
491 {
492         (void)alps_bsbe1_config; /* avoid warning */
493 
494         switch(budget->dev->pci->subsystem_device) {
495         case 0x1003: // Hauppauge/TT Nova budget (stv0299/ALPS BSRU6(tsa5059) OR ves1893/ALPS BSRV2(sp5659))
496         case 0x1013:
497                 // try the ALPS BSRV2 first of all
498                 budget->dvb_frontend = dvb_attach(ves1x93_attach, &alps_bsrv2_config, &budget->i2c_adap);
499                 if (budget->dvb_frontend) {
500                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsrv2_tuner_set_params;
501                         budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
502                         budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
503                         budget->dvb_frontend->ops.set_tone = budget_set_tone;
504                         break;
505                 }
506 
507                 // try the ALPS BSRU6 now
508                 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap);
509                 if (budget->dvb_frontend) {
510                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
511                         budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
512                         if (budget->dev->pci->subsystem_device == 0x1003 && diseqc_method == 0) {
513                                 budget->dvb_frontend->ops.diseqc_send_master_cmd = budget_diseqc_send_master_cmd;
514                                 budget->dvb_frontend->ops.diseqc_send_burst = budget_diseqc_send_burst;
515                                 budget->dvb_frontend->ops.set_tone = budget_set_tone;
516                         }
517                         break;
518                 }
519                 break;
520 
521         case 0x1004: // Hauppauge/TT DVB-C budget (ves1820/ALPS TDBE2(sp5659))
522 
523                 budget->dvb_frontend = dvb_attach(ves1820_attach, &alps_tdbe2_config, &budget->i2c_adap, read_pwm(budget));
524                 if (budget->dvb_frontend) {
525                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdbe2_tuner_set_params;
526                         break;
527                 }
528                 break;
529 
530         case 0x1005: // Hauppauge/TT Nova-T budget (L64781/Grundig 29504-401(tsa5060))
531 
532                 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config, &budget->i2c_adap);
533                 if (budget->dvb_frontend) {
534                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
535                         budget->dvb_frontend->tuner_priv = NULL;
536                         break;
537                 }
538                 break;
539 
540         case 0x4f52: /* Cards based on Philips Semi Sylt PCI ref. design */
541                 budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config, &budget->i2c_adap);
542                 if (budget->dvb_frontend) {
543                         printk(KERN_INFO "budget: tuner ALPS BSRU6 in Philips Semi. Sylt detected\n");
544                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
545                         budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
546                         break;
547                 }
548                 break;
549 
550         case 0x4f60: /* Fujitsu Siemens Activy Budget-S PCI rev AL (stv0299/tsa5059) */
551         {
552                 int subtype = i2c_readreg(&budget->i2c_adap, 0x50, 0x67);
553 
554                 if (subtype < 0)
555                         break;
556                 /* fixme: find a better way to identify the card */
557                 if (subtype < 0x36) {
558                         /* assume ALPS BSRU6 */
559                         budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsru6_config_activy, &budget->i2c_adap);
560                         if (budget->dvb_frontend) {
561                                 printk(KERN_INFO "budget: tuner ALPS BSRU6 detected\n");
562                                 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsru6_tuner_set_params;
563                                 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
564                                 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
565                                 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
566                                 break;
567                         }
568                 } else {
569                         /* assume ALPS BSBE1 */
570                         /* reset tuner */
571                         saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTLO);
572                         msleep(50);
573                         saa7146_setgpio(budget->dev, 3, SAA7146_GPIO_OUTHI);
574                         msleep(250);
575                         budget->dvb_frontend = dvb_attach(stv0299_attach, &alps_bsbe1_config_activy, &budget->i2c_adap);
576                         if (budget->dvb_frontend) {
577                                 printk(KERN_INFO "budget: tuner ALPS BSBE1 detected\n");
578                                 budget->dvb_frontend->ops.tuner_ops.set_params = alps_bsbe1_tuner_set_params;
579                                 budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
580                                 budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
581                                 budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
582                                 break;
583                         }
584                 }
585                 break;
586         }
587 
588         case 0x4f61: // Fujitsu Siemens Activy Budget-S PCI rev GR (tda8083/Grundig 29504-451(tsa5522))
589                 budget->dvb_frontend = dvb_attach(tda8083_attach, &grundig_29504_451_config, &budget->i2c_adap);
590                 if (budget->dvb_frontend) {
591                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_451_tuner_set_params;
592                         budget->dvb_frontend->ops.set_voltage = siemens_budget_set_voltage;
593                         budget->dvb_frontend->ops.dishnetwork_send_legacy_command = NULL;
594                 }
595                 break;
596 
597         case 0x5f60: /* Fujitsu Siemens Activy Budget-T PCI rev AL (tda10046/ALPS TDHD1-204A) */
598                 budget->dvb_frontend = dvb_attach(tda10046_attach, &alps_tdhd1_204a_config, &budget->i2c_adap);
599                 if (budget->dvb_frontend) {
600                         budget->dvb_frontend->ops.tuner_ops.set_params = alps_tdhd1_204a_tuner_set_params;
601                         budget->dvb_frontend->tuner_priv = &budget->i2c_adap;
602                 }
603                 break;
604 
605         case 0x5f61: /* Fujitsu Siemens Activy Budget-T PCI rev GR (L64781/Grundig 29504-401(tsa5060)) */
606                 budget->dvb_frontend = dvb_attach(l64781_attach, &grundig_29504_401_config_activy, &budget->i2c_adap);
607                 if (budget->dvb_frontend) {
608                         budget->dvb_frontend->tuner_priv = &tuner_address_grundig_29504_401_activy;
609                         budget->dvb_frontend->ops.tuner_ops.set_params = grundig_29504_401_tuner_set_params;
610                 }
611                 break;
612 
613         case 0x1016: // Hauppauge/TT Nova-S SE (samsung s5h1420/????(tda8260))
614                 budget->dvb_frontend = dvb_attach(s5h1420_attach, &s5h1420_config, &budget->i2c_adap);
615                 if (budget->dvb_frontend) {
616                         budget->dvb_frontend->ops.tuner_ops.set_params = s5h1420_tuner_set_params;
617                         if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) {
618                                 printk("%s: No LNBP21 found!\n", __func__);
619                                 goto error_out;
620                         }
621                         break;
622                 }
623 
624         case 0x1018: // TT Budget-S-1401 (philips tda10086/philips tda8262)
625                 // gpio2 is connected to CLB - reset it + leave it high
626                 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
627                 msleep(1);
628                 saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
629                 msleep(1);
630 
631                 budget->dvb_frontend = dvb_attach(tda10086_attach, &tda10086_config, &budget->i2c_adap);
632                 if (budget->dvb_frontend) {
633                         if (dvb_attach(tda826x_attach, budget->dvb_frontend, 0x60, &budget->i2c_adap, 0) == NULL)
634                                 printk("%s: No tda826x found!\n", __func__);
635                         if (dvb_attach(lnbp21_attach, budget->dvb_frontend, &budget->i2c_adap, 0, 0) == NULL) {
636                                 printk("%s: No LNBP21 found!\n", __func__);
637                                 goto error_out;
638                         }
639                         break;
640                 }
641 
642         case 0x101c: { /* TT S2-1600 */
643                         struct stv6110x_devctl *ctl;
644                         saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
645                         msleep(50);
646                         saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
647                         msleep(250);
648 
649                         budget->dvb_frontend = dvb_attach(stv090x_attach,
650                                                           &tt1600_stv090x_config,
651                                                           &budget->i2c_adap,
652                                                           STV090x_DEMODULATOR_0);
653 
654                         if (budget->dvb_frontend) {
655 
656                                 ctl = dvb_attach(stv6110x_attach,
657                                                  budget->dvb_frontend,
658                                                  &tt1600_stv6110x_config,
659                                                  &budget->i2c_adap);
660 
661                                 if (ctl) {
662                                         tt1600_stv090x_config.tuner_init          = ctl->tuner_init;
663                                         tt1600_stv090x_config.tuner_sleep         = ctl->tuner_sleep;
664                                         tt1600_stv090x_config.tuner_set_mode      = ctl->tuner_set_mode;
665                                         tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency;
666                                         tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency;
667                                         tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth;
668                                         tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth;
669                                         tt1600_stv090x_config.tuner_set_bbgain    = ctl->tuner_set_bbgain;
670                                         tt1600_stv090x_config.tuner_get_bbgain    = ctl->tuner_get_bbgain;
671                                         tt1600_stv090x_config.tuner_set_refclk    = ctl->tuner_set_refclk;
672                                         tt1600_stv090x_config.tuner_get_status    = ctl->tuner_get_status;
673 
674                                         /* call the init function once to initialize
675                                            tuner's clock output divider and demod's
676                                            master clock */
677                                         if (budget->dvb_frontend->ops.init)
678                                                 budget->dvb_frontend->ops.init(budget->dvb_frontend);
679 
680                                         if (dvb_attach(isl6423_attach,
681                                                        budget->dvb_frontend,
682                                                        &budget->i2c_adap,
683                                                        &tt1600_isl6423_config) == NULL) {
684                                                 printk(KERN_ERR "%s: No Intersil ISL6423 found!\n", __func__);
685                                                 goto error_out;
686                                         }
687                                 } else {
688                                         printk(KERN_ERR "%s: No STV6110(A) Silicon Tuner found!\n", __func__);
689                                         goto error_out;
690                                 }
691                         }
692                 }
693                 break;
694 
695         case 0x1020: { /* Omicom S2 */
696                         struct stv6110x_devctl *ctl;
697                         saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTLO);
698                         msleep(50);
699                         saa7146_setgpio(budget->dev, 2, SAA7146_GPIO_OUTHI);
700                         msleep(250);
701 
702                         budget->dvb_frontend = dvb_attach(stv090x_attach,
703                                                           &tt1600_stv090x_config,
704                                                           &budget->i2c_adap,
705                                                           STV090x_DEMODULATOR_0);
706 
707                         if (budget->dvb_frontend) {
708                                 printk(KERN_INFO "budget: Omicom S2 detected\n");
709 
710                                 ctl = dvb_attach(stv6110x_attach,
711                                                  budget->dvb_frontend,
712                                                  &tt1600_stv6110x_config,
713                                                  &budget->i2c_adap);
714 
715                                 if (ctl) {
716                                         tt1600_stv090x_config.tuner_init          = ctl->tuner_init;
717                                         tt1600_stv090x_config.tuner_sleep         = ctl->tuner_sleep;
718                                         tt1600_stv090x_config.tuner_set_mode      = ctl->tuner_set_mode;
719                                         tt1600_stv090x_config.tuner_set_frequency = ctl->tuner_set_frequency;
720                                         tt1600_stv090x_config.tuner_get_frequency = ctl->tuner_get_frequency;
721                                         tt1600_stv090x_config.tuner_set_bandwidth = ctl->tuner_set_bandwidth;
722                                         tt1600_stv090x_config.tuner_get_bandwidth = ctl->tuner_get_bandwidth;
723                                         tt1600_stv090x_config.tuner_set_bbgain    = ctl->tuner_set_bbgain;
724                                         tt1600_stv090x_config.tuner_get_bbgain    = ctl->tuner_get_bbgain;
725                                         tt1600_stv090x_config.tuner_set_refclk    = ctl->tuner_set_refclk;
726                                         tt1600_stv090x_config.tuner_get_status    = ctl->tuner_get_status;
727 
728                                         /* call the init function once to initialize
729                                            tuner's clock output divider and demod's
730                                            master clock */
731                                         if (budget->dvb_frontend->ops.init)
732                                                 budget->dvb_frontend->ops.init(budget->dvb_frontend);
733 
734                                         if (dvb_attach(lnbh24_attach,
735                                                         budget->dvb_frontend,
736                                                         &budget->i2c_adap,
737                                                         LNBH24_PCL | LNBH24_TTX,
738                                                         LNBH24_TEN, 0x14>>1) == NULL) {
739                                                 printk(KERN_ERR
740                                                 "No LNBH24 found!\n");
741                                                 goto error_out;
742                                         }
743                                 } else {
744                                         printk(KERN_ERR "%s: No STV6110(A) Silicon Tuner found!\n", __func__);
745                                         goto error_out;
746                                 }
747                         }
748                 }
749                 break;
750         }
751 
752         if (budget->dvb_frontend == NULL) {
753                 printk("budget: A frontend driver was not found for device [%04x:%04x] subsystem [%04x:%04x]\n",
754                        budget->dev->pci->vendor,
755                        budget->dev->pci->device,
756                        budget->dev->pci->subsystem_vendor,
757                        budget->dev->pci->subsystem_device);
758         } else {
759                 if (dvb_register_frontend(&budget->dvb_adapter, budget->dvb_frontend))
760                         goto error_out;
761         }
762         return;
763 
764 error_out:
765         printk("budget: Frontend registration failed!\n");
766         dvb_frontend_detach(budget->dvb_frontend);
767         budget->dvb_frontend = NULL;
768         return;
769 }
770 
771 static int budget_attach (struct saa7146_dev* dev, struct saa7146_pci_extension_data *info)
772 {
773         struct budget *budget = NULL;
774         int err;
775 
776         budget = kmalloc(sizeof(struct budget), GFP_KERNEL);
777         if( NULL == budget ) {
778                 return -ENOMEM;
779         }
780 
781         dprintk(2, "dev:%p, info:%p, budget:%p\n", dev, info, budget);
782 
783         dev->ext_priv = budget;
784 
785         err = ttpci_budget_init(budget, dev, info, THIS_MODULE, adapter_nr);
786         if (err) {
787                 printk("==> failed\n");
788                 kfree (budget);
789                 return err;
790         }
791 
792         budget->dvb_adapter.priv = budget;
793         frontend_init(budget);
794 
795         ttpci_budget_init_hooks(budget);
796 
797         return 0;
798 }
799 
800 static int budget_detach (struct saa7146_dev* dev)
801 {
802         struct budget *budget = (struct budget*) dev->ext_priv;
803         int err;
804 
805         if (budget->dvb_frontend) {
806                 dvb_unregister_frontend(budget->dvb_frontend);
807                 dvb_frontend_detach(budget->dvb_frontend);
808         }
809 
810         err = ttpci_budget_deinit (budget);
811 
812         kfree (budget);
813         dev->ext_priv = NULL;
814 
815         return err;
816 }
817 
818 static struct saa7146_extension budget_extension;
819 
820 MAKE_BUDGET_INFO(ttbs,  "TT-Budget/WinTV-NOVA-S  PCI",  BUDGET_TT);
821 MAKE_BUDGET_INFO(ttbc,  "TT-Budget/WinTV-NOVA-C  PCI",  BUDGET_TT);
822 MAKE_BUDGET_INFO(ttbt,  "TT-Budget/WinTV-NOVA-T  PCI",  BUDGET_TT);
823 MAKE_BUDGET_INFO(satel, "SATELCO Multimedia PCI",       BUDGET_TT_HW_DISEQC);
824 MAKE_BUDGET_INFO(ttbs1401, "TT-Budget-S-1401 PCI", BUDGET_TT);
825 MAKE_BUDGET_INFO(tt1600, "TT-Budget S2-1600 PCI", BUDGET_TT);
826 MAKE_BUDGET_INFO(fsacs0, "Fujitsu Siemens Activy Budget-S PCI (rev GR/grundig frontend)", BUDGET_FS_ACTIVY);
827 MAKE_BUDGET_INFO(fsacs1, "Fujitsu Siemens Activy Budget-S PCI (rev AL/alps frontend)", BUDGET_FS_ACTIVY);
828 MAKE_BUDGET_INFO(fsact,  "Fujitsu Siemens Activy Budget-T PCI (rev GR/Grundig frontend)", BUDGET_FS_ACTIVY);
829 MAKE_BUDGET_INFO(fsact1, "Fujitsu Siemens Activy Budget-T PCI (rev AL/ALPS TDHD1-204A)", BUDGET_FS_ACTIVY);
830 MAKE_BUDGET_INFO(omicom, "Omicom S2 PCI", BUDGET_TT);
831 MAKE_BUDGET_INFO(sylt,   "Philips Semi Sylt PCI", BUDGET_TT_HW_DISEQC);
832 
833 static struct pci_device_id pci_tbl[] = {
834         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1003),
835         MAKE_EXTENSION_PCI(ttbc,  0x13c2, 0x1004),
836         MAKE_EXTENSION_PCI(ttbt,  0x13c2, 0x1005),
837         MAKE_EXTENSION_PCI(satel, 0x13c2, 0x1013),
838         MAKE_EXTENSION_PCI(ttbs,  0x13c2, 0x1016),
839         MAKE_EXTENSION_PCI(ttbs1401, 0x13c2, 0x1018),
840         MAKE_EXTENSION_PCI(tt1600, 0x13c2, 0x101c),
841         MAKE_EXTENSION_PCI(fsacs1,0x1131, 0x4f60),
842         MAKE_EXTENSION_PCI(fsacs0,0x1131, 0x4f61),
843         MAKE_EXTENSION_PCI(fsact1, 0x1131, 0x5f60),
844         MAKE_EXTENSION_PCI(fsact, 0x1131, 0x5f61),
845         MAKE_EXTENSION_PCI(omicom, 0x14c4, 0x1020),
846         MAKE_EXTENSION_PCI(sylt, 0x1131, 0x4f52),
847         {
848                 .vendor    = 0,
849         }
850 };
851 
852 MODULE_DEVICE_TABLE(pci, pci_tbl);
853 
854 static struct saa7146_extension budget_extension = {
855         .name           = "budget dvb",
856         .flags          = SAA7146_USE_I2C_IRQ,
857 
858         .module         = THIS_MODULE,
859         .pci_tbl        = pci_tbl,
860         .attach         = budget_attach,
861         .detach         = budget_detach,
862 
863         .irq_mask       = MASK_10,
864         .irq_func       = ttpci_budget_irq10_handler,
865 };
866 
867 static int __init budget_init(void)
868 {
869         return saa7146_register_extension(&budget_extension);
870 }
871 
872 static void __exit budget_exit(void)
873 {
874         saa7146_unregister_extension(&budget_extension);
875 }
876 
877 module_init(budget_init);
878 module_exit(budget_exit);
879 
880 MODULE_LICENSE("GPL");
881 MODULE_AUTHOR("Ralph Metzler, Marcus Metzler, Michael Hunold, others");
882 MODULE_DESCRIPTION("driver for the SAA7146 based so-called "
883                    "budget PCI DVB cards by Siemens, Technotrend, Hauppauge");
884 

This page was automatically generated by LXR 0.3.1 (source).  •  Linux is a registered trademark of Linus Torvalds  •  Contact us