Version:  2.0.40 2.2.26 2.4.37 2.6.39 3.0 3.1 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

Linux/drivers/media/pci/ngene/ngene-cards.c

  1 /*
  2  * ngene-cards.c: nGene PCIe bridge driver - card specific info
  3  *
  4  * Copyright (C) 2005-2007 Micronas
  5  *
  6  * Copyright (C) 2008-2009 Ralph Metzler <rjkm@metzlerbros.de>
  7  *                         Modifications for new nGene firmware,
  8  *                         support for EEPROM-copying,
  9  *                         support for new dual DVB-S2 card prototype
 10  *
 11  *
 12  * This program is free software; you can redistribute it and/or
 13  * modify it under the terms of the GNU General Public License
 14  * version 2 only, as published by the Free Software Foundation.
 15  *
 16  *
 17  * This program is distributed in the hope that it will be useful,
 18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
 19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 20  * GNU General Public License for more details.
 21  *
 22  *
 23  * You should have received a copy of the GNU General Public License
 24  * along with this program; if not, write to the Free Software
 25  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 26  * 02110-1301, USA
 27  * Or, point your browser to http://www.gnu.org/copyleft/gpl.html
 28  */
 29 
 30 #include <linux/module.h>
 31 #include <linux/init.h>
 32 #include <linux/pci.h>
 33 #include <linux/pci_ids.h>
 34 
 35 #include "ngene.h"
 36 
 37 /* demods/tuners */
 38 #include "stv6110x.h"
 39 #include "stv090x.h"
 40 #include "lnbh24.h"
 41 #include "lgdt330x.h"
 42 #include "mt2131.h"
 43 #include "tda18271c2dd.h"
 44 #include "drxk.h"
 45 #include "drxd.h"
 46 #include "dvb-pll.h"
 47 
 48 
 49 /****************************************************************************/
 50 /* Demod/tuner attachment ***************************************************/
 51 /****************************************************************************/
 52 
 53 static int tuner_attach_stv6110(struct ngene_channel *chan)
 54 {
 55         struct i2c_adapter *i2c;
 56         struct stv090x_config *feconf = (struct stv090x_config *)
 57                 chan->dev->card_info->fe_config[chan->number];
 58         struct stv6110x_config *tunerconf = (struct stv6110x_config *)
 59                 chan->dev->card_info->tuner_config[chan->number];
 60         struct stv6110x_devctl *ctl;
 61 
 62         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
 63         if (chan->number < 2)
 64                 i2c = &chan->dev->channel[0].i2c_adapter;
 65         else
 66                 i2c = &chan->dev->channel[1].i2c_adapter;
 67 
 68         ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, i2c);
 69         if (ctl == NULL) {
 70                 printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n");
 71                 return -ENODEV;
 72         }
 73 
 74         feconf->tuner_init          = ctl->tuner_init;
 75         feconf->tuner_sleep         = ctl->tuner_sleep;
 76         feconf->tuner_set_mode      = ctl->tuner_set_mode;
 77         feconf->tuner_set_frequency = ctl->tuner_set_frequency;
 78         feconf->tuner_get_frequency = ctl->tuner_get_frequency;
 79         feconf->tuner_set_bandwidth = ctl->tuner_set_bandwidth;
 80         feconf->tuner_get_bandwidth = ctl->tuner_get_bandwidth;
 81         feconf->tuner_set_bbgain    = ctl->tuner_set_bbgain;
 82         feconf->tuner_get_bbgain    = ctl->tuner_get_bbgain;
 83         feconf->tuner_set_refclk    = ctl->tuner_set_refclk;
 84         feconf->tuner_get_status    = ctl->tuner_get_status;
 85 
 86         return 0;
 87 }
 88 
 89 
 90 static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
 91 {
 92         struct ngene_channel *chan = fe->sec_priv;
 93         int status;
 94 
 95         if (enable) {
 96                 down(&chan->dev->pll_mutex);
 97                 status = chan->gate_ctrl(fe, 1);
 98         } else {
 99                 status = chan->gate_ctrl(fe, 0);
100                 up(&chan->dev->pll_mutex);
101         }
102         return status;
103 }
104 
105 static int tuner_attach_tda18271(struct ngene_channel *chan)
106 {
107         struct i2c_adapter *i2c;
108         struct dvb_frontend *fe;
109 
110         i2c = &chan->dev->channel[0].i2c_adapter;
111         if (chan->fe->ops.i2c_gate_ctrl)
112                 chan->fe->ops.i2c_gate_ctrl(chan->fe, 1);
113         fe = dvb_attach(tda18271c2dd_attach, chan->fe, i2c, 0x60);
114         if (chan->fe->ops.i2c_gate_ctrl)
115                 chan->fe->ops.i2c_gate_ctrl(chan->fe, 0);
116         if (!fe) {
117                 printk(KERN_ERR "No TDA18271 found!\n");
118                 return -ENODEV;
119         }
120 
121         return 0;
122 }
123 
124 static int tuner_attach_probe(struct ngene_channel *chan)
125 {
126         if (chan->demod_type == 0)
127                 return tuner_attach_stv6110(chan);
128         if (chan->demod_type == 1)
129                 return tuner_attach_tda18271(chan);
130         return -EINVAL;
131 }
132 
133 static int demod_attach_stv0900(struct ngene_channel *chan)
134 {
135         struct i2c_adapter *i2c;
136         struct stv090x_config *feconf = (struct stv090x_config *)
137                 chan->dev->card_info->fe_config[chan->number];
138 
139         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
140         /* Note: Both adapters share the same i2c bus, but the demod     */
141         /*       driver requires that each demod has its own i2c adapter */
142         if (chan->number < 2)
143                 i2c = &chan->dev->channel[0].i2c_adapter;
144         else
145                 i2c = &chan->dev->channel[1].i2c_adapter;
146 
147         chan->fe = dvb_attach(stv090x_attach, feconf, i2c,
148                         (chan->number & 1) == 0 ? STV090x_DEMODULATOR_0
149                                                 : STV090x_DEMODULATOR_1);
150         if (chan->fe == NULL) {
151                 printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n");
152                 return -ENODEV;
153         }
154 
155         /* store channel info */
156         if (feconf->tuner_i2c_lock)
157                 chan->fe->analog_demod_priv = chan;
158 
159         if (!dvb_attach(lnbh24_attach, chan->fe, i2c, 0,
160                         0, chan->dev->card_info->lnb[chan->number])) {
161                 printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n");
162                 dvb_frontend_detach(chan->fe);
163                 chan->fe = NULL;
164                 return -ENODEV;
165         }
166 
167         return 0;
168 }
169 
170 static void cineS2_tuner_i2c_lock(struct dvb_frontend *fe, int lock)
171 {
172         struct ngene_channel *chan = fe->analog_demod_priv;
173 
174         if (lock)
175                 down(&chan->dev->pll_mutex);
176         else
177                 up(&chan->dev->pll_mutex);
178 }
179 
180 static int i2c_read(struct i2c_adapter *adapter, u8 adr, u8 *val)
181 {
182         struct i2c_msg msgs[1] = {{.addr = adr,  .flags = I2C_M_RD,
183                                    .buf  = val,  .len   = 1 } };
184         return (i2c_transfer(adapter, msgs, 1) == 1) ? 0 : -1;
185 }
186 
187 static int i2c_read_reg16(struct i2c_adapter *adapter, u8 adr,
188                           u16 reg, u8 *val)
189 {
190         u8 msg[2] = {reg>>8, reg&0xff};
191         struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
192                                    .buf  = msg, .len   = 2},
193                                   {.addr = adr, .flags = I2C_M_RD,
194                                    .buf  = val, .len   = 1} };
195         return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
196 }
197 
198 static int port_has_stv0900(struct i2c_adapter *i2c, int port)
199 {
200         u8 val;
201         if (i2c_read_reg16(i2c, 0x68+port/2, 0xf100, &val) < 0)
202                 return 0;
203         return 1;
204 }
205 
206 static int port_has_drxk(struct i2c_adapter *i2c, int port)
207 {
208         u8 val;
209 
210         if (i2c_read(i2c, 0x29+port, &val) < 0)
211                 return 0;
212         return 1;
213 }
214 
215 static int demod_attach_drxk(struct ngene_channel *chan,
216                              struct i2c_adapter *i2c)
217 {
218         struct drxk_config config;
219 
220         memset(&config, 0, sizeof(config));
221         config.microcode_name = "drxk_a3.mc";
222         config.qam_demod_parameter_count = 4;
223         config.adr = 0x29 + (chan->number ^ 2);
224 
225         chan->fe = dvb_attach(drxk_attach, &config, i2c);
226         if (!chan->fe) {
227                 printk(KERN_ERR "No DRXK found!\n");
228                 return -ENODEV;
229         }
230         chan->fe->sec_priv = chan;
231         chan->gate_ctrl = chan->fe->ops.i2c_gate_ctrl;
232         chan->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
233         return 0;
234 }
235 
236 static int cineS2_probe(struct ngene_channel *chan)
237 {
238         struct i2c_adapter *i2c;
239         struct stv090x_config *fe_conf;
240         u8 buf[3];
241         struct i2c_msg i2c_msg = { .flags = 0, .buf = buf };
242         int rc;
243 
244         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
245         if (chan->number < 2)
246                 i2c = &chan->dev->channel[0].i2c_adapter;
247         else
248                 i2c = &chan->dev->channel[1].i2c_adapter;
249 
250         if (port_has_stv0900(i2c, chan->number)) {
251                 chan->demod_type = 0;
252                 fe_conf = chan->dev->card_info->fe_config[chan->number];
253                 /* demod found, attach it */
254                 rc = demod_attach_stv0900(chan);
255                 if (rc < 0 || chan->number < 2)
256                         return rc;
257 
258                 /* demod #2: reprogram outputs DPN1 & DPN2 */
259                 i2c_msg.addr = fe_conf->address;
260                 i2c_msg.len = 3;
261                 buf[0] = 0xf1;
262                 switch (chan->number) {
263                 case 2:
264                         buf[1] = 0x5c;
265                         buf[2] = 0xc2;
266                         break;
267                 case 3:
268                         buf[1] = 0x61;
269                         buf[2] = 0xcc;
270                         break;
271                 default:
272                         return -ENODEV;
273                 }
274                 rc = i2c_transfer(i2c, &i2c_msg, 1);
275                 if (rc != 1) {
276                         printk(KERN_ERR DEVICE_NAME ": could not setup DPNx\n");
277                         return -EIO;
278                 }
279         } else if (port_has_drxk(i2c, chan->number^2)) {
280                 chan->demod_type = 1;
281                 demod_attach_drxk(chan, i2c);
282         } else {
283                 printk(KERN_ERR "No demod found on chan %d\n", chan->number);
284                 return -ENODEV;
285         }
286         return 0;
287 }
288 
289 
290 static struct lgdt330x_config aver_m780 = {
291         .demod_address = 0xb2 >> 1,
292         .demod_chip    = LGDT3303,
293         .serial_mpeg   = 0x00, /* PARALLEL */
294         .clock_polarity_flip = 1,
295 };
296 
297 static struct mt2131_config m780_tunerconfig = {
298         0xc0 >> 1
299 };
300 
301 /* A single func to attach the demo and tuner, rather than
302  * use two sep funcs like the current design mandates.
303  */
304 static int demod_attach_lg330x(struct ngene_channel *chan)
305 {
306         chan->fe = dvb_attach(lgdt330x_attach, &aver_m780, &chan->i2c_adapter);
307         if (chan->fe == NULL) {
308                 printk(KERN_ERR DEVICE_NAME ": No LGDT330x found!\n");
309                 return -ENODEV;
310         }
311 
312         dvb_attach(mt2131_attach, chan->fe, &chan->i2c_adapter,
313                    &m780_tunerconfig, 0);
314 
315         return (chan->fe) ? 0 : -ENODEV;
316 }
317 
318 static int demod_attach_drxd(struct ngene_channel *chan)
319 {
320         struct drxd_config *feconf;
321 
322         feconf = chan->dev->card_info->fe_config[chan->number];
323 
324         chan->fe = dvb_attach(drxd_attach, feconf, chan,
325                         &chan->i2c_adapter, &chan->dev->pci_dev->dev);
326         if (!chan->fe) {
327                 pr_err("No DRXD found!\n");
328                 return -ENODEV;
329         }
330         return 0;
331 }
332 
333 static int tuner_attach_dtt7520x(struct ngene_channel *chan)
334 {
335         struct drxd_config *feconf;
336 
337         feconf = chan->dev->card_info->fe_config[chan->number];
338 
339         if (!dvb_attach(dvb_pll_attach, chan->fe, feconf->pll_address,
340                         &chan->i2c_adapter,
341                         feconf->pll_type)) {
342                 pr_err("No pll(%d) found!\n", feconf->pll_type);
343                 return -ENODEV;
344         }
345         return 0;
346 }
347 
348 /****************************************************************************/
349 /* EEPROM TAGS **************************************************************/
350 /****************************************************************************/
351 
352 #define MICNG_EE_START      0x0100
353 #define MICNG_EE_END        0x0FF0
354 
355 #define MICNG_EETAG_END0    0x0000
356 #define MICNG_EETAG_END1    0xFFFF
357 
358 /* 0x0001 - 0x000F reserved for housekeeping */
359 /* 0xFFFF - 0xFFFE reserved for housekeeping */
360 
361 /* Micronas assigned tags
362    EEProm tags for hardware support */
363 
364 #define MICNG_EETAG_DRXD1_OSCDEVIATION  0x1000  /* 2 Bytes data */
365 #define MICNG_EETAG_DRXD2_OSCDEVIATION  0x1001  /* 2 Bytes data */
366 
367 #define MICNG_EETAG_MT2060_1_1STIF      0x1100  /* 2 Bytes data */
368 #define MICNG_EETAG_MT2060_2_1STIF      0x1101  /* 2 Bytes data */
369 
370 /* Tag range for OEMs */
371 
372 #define MICNG_EETAG_OEM_FIRST  0xC000
373 #define MICNG_EETAG_OEM_LAST   0xFFEF
374 
375 static int i2c_write_eeprom(struct i2c_adapter *adapter,
376                             u8 adr, u16 reg, u8 data)
377 {
378         u8 m[3] = {(reg >> 8), (reg & 0xff), data};
379         struct i2c_msg msg = {.addr = adr, .flags = 0, .buf = m,
380                               .len = sizeof(m)};
381 
382         if (i2c_transfer(adapter, &msg, 1) != 1) {
383                 pr_err(DEVICE_NAME ": Error writing EEPROM!\n");
384                 return -EIO;
385         }
386         return 0;
387 }
388 
389 static int i2c_read_eeprom(struct i2c_adapter *adapter,
390                            u8 adr, u16 reg, u8 *data, int len)
391 {
392         u8 msg[2] = {(reg >> 8), (reg & 0xff)};
393         struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
394                                    .buf = msg, .len = 2 },
395                                   {.addr = adr, .flags = I2C_M_RD,
396                                    .buf = data, .len = len} };
397 
398         if (i2c_transfer(adapter, msgs, 2) != 2) {
399                 pr_err(DEVICE_NAME ": Error reading EEPROM\n");
400                 return -EIO;
401         }
402         return 0;
403 }
404 
405 static int ReadEEProm(struct i2c_adapter *adapter,
406                       u16 Tag, u32 MaxLen, u8 *data, u32 *pLength)
407 {
408         int status = 0;
409         u16 Addr = MICNG_EE_START, Length, tag = 0;
410         u8  EETag[3];
411 
412         while (Addr + sizeof(u16) + 1 < MICNG_EE_END) {
413                 if (i2c_read_eeprom(adapter, 0x50, Addr, EETag, sizeof(EETag)))
414                         return -1;
415                 tag = (EETag[0] << 8) | EETag[1];
416                 if (tag == MICNG_EETAG_END0 || tag == MICNG_EETAG_END1)
417                         return -1;
418                 if (tag == Tag)
419                         break;
420                 Addr += sizeof(u16) + 1 + EETag[2];
421         }
422         if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) {
423                 pr_err(DEVICE_NAME
424                        ": Reached EOEE @ Tag = %04x Length = %3d\n",
425                        tag, EETag[2]);
426                 return -1;
427         }
428         Length = EETag[2];
429         if (Length > MaxLen)
430                 Length = (u16) MaxLen;
431         if (Length > 0) {
432                 Addr += sizeof(u16) + 1;
433                 status = i2c_read_eeprom(adapter, 0x50, Addr, data, Length);
434                 if (!status) {
435                         *pLength = EETag[2];
436 #if 0
437                         if (Length < EETag[2])
438                                 status = STATUS_BUFFER_OVERFLOW;
439 #endif
440                 }
441         }
442         return status;
443 }
444 
445 static int WriteEEProm(struct i2c_adapter *adapter,
446                        u16 Tag, u32 Length, u8 *data)
447 {
448         int status = 0;
449         u16 Addr = MICNG_EE_START;
450         u8 EETag[3];
451         u16 tag = 0;
452         int retry, i;
453 
454         while (Addr + sizeof(u16) + 1 < MICNG_EE_END) {
455                 if (i2c_read_eeprom(adapter, 0x50, Addr, EETag, sizeof(EETag)))
456                         return -1;
457                 tag = (EETag[0] << 8) | EETag[1];
458                 if (tag == MICNG_EETAG_END0 || tag == MICNG_EETAG_END1)
459                         return -1;
460                 if (tag == Tag)
461                         break;
462                 Addr += sizeof(u16) + 1 + EETag[2];
463         }
464         if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) {
465                 pr_err(DEVICE_NAME
466                        ": Reached EOEE @ Tag = %04x Length = %3d\n",
467                        tag, EETag[2]);
468                 return -1;
469         }
470 
471         if (Length > EETag[2])
472                 return -EINVAL;
473         /* Note: We write the data one byte at a time to avoid
474            issues with page sizes. (which are different for
475            each manufacture and eeprom size)
476          */
477         Addr += sizeof(u16) + 1;
478         for (i = 0; i < Length; i++, Addr++) {
479                 status = i2c_write_eeprom(adapter, 0x50, Addr, data[i]);
480 
481                 if (status)
482                         break;
483 
484                 /* Poll for finishing write cycle */
485                 retry = 10;
486                 while (retry) {
487                         u8 Tmp;
488 
489                         msleep(50);
490                         status = i2c_read_eeprom(adapter, 0x50, Addr, &Tmp, 1);
491                         if (status)
492                                 break;
493                         if (Tmp != data[i])
494                                 pr_err(DEVICE_NAME
495                                        "eeprom write error\n");
496                         retry -= 1;
497                 }
498                 if (status) {
499                         pr_err(DEVICE_NAME
500                                ": Timeout polling eeprom\n");
501                         break;
502                 }
503         }
504         return status;
505 }
506 
507 static int eeprom_read_ushort(struct i2c_adapter *adapter, u16 tag, u16 *data)
508 {
509         int stat;
510         u8 buf[2];
511         u32 len = 0;
512 
513         stat = ReadEEProm(adapter, tag, 2, buf, &len);
514         if (stat)
515                 return stat;
516         if (len != 2)
517                 return -EINVAL;
518 
519         *data = (buf[0] << 8) | buf[1];
520         return 0;
521 }
522 
523 static int eeprom_write_ushort(struct i2c_adapter *adapter, u16 tag, u16 data)
524 {
525         int stat;
526         u8 buf[2];
527 
528         buf[0] = data >> 8;
529         buf[1] = data & 0xff;
530         stat = WriteEEProm(adapter, tag, 2, buf);
531         if (stat)
532                 return stat;
533         return 0;
534 }
535 
536 static s16 osc_deviation(void *priv, s16 deviation, int flag)
537 {
538         struct ngene_channel *chan = priv;
539         struct i2c_adapter *adap = &chan->i2c_adapter;
540         u16 data = 0;
541 
542         if (flag) {
543                 data = (u16) deviation;
544                 pr_info(DEVICE_NAME ": write deviation %d\n",
545                        deviation);
546                 eeprom_write_ushort(adap, 0x1000 + chan->number, data);
547         } else {
548                 if (eeprom_read_ushort(adap, 0x1000 + chan->number, &data))
549                         data = 0;
550                 pr_info(DEVICE_NAME ": read deviation %d\n",
551                        (s16) data);
552         }
553 
554         return (s16) data;
555 }
556 
557 /****************************************************************************/
558 /* Switch control (I2C gates, etc.) *****************************************/
559 /****************************************************************************/
560 
561 
562 static struct stv090x_config fe_cineS2 = {
563         .device         = STV0900,
564         .demod_mode     = STV090x_DUAL,
565         .clk_mode       = STV090x_CLK_EXT,
566 
567         .xtal           = 27000000,
568         .address        = 0x68,
569 
570         .ts1_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
571         .ts2_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
572 
573         .repeater_level = STV090x_RPTLEVEL_16,
574 
575         .adc1_range     = STV090x_ADC_1Vpp,
576         .adc2_range     = STV090x_ADC_1Vpp,
577 
578         .diseqc_envelope_mode = true,
579 
580         .tuner_i2c_lock = cineS2_tuner_i2c_lock,
581 };
582 
583 static struct stv090x_config fe_cineS2_2 = {
584         .device         = STV0900,
585         .demod_mode     = STV090x_DUAL,
586         .clk_mode       = STV090x_CLK_EXT,
587 
588         .xtal           = 27000000,
589         .address        = 0x69,
590 
591         .ts1_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
592         .ts2_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
593 
594         .repeater_level = STV090x_RPTLEVEL_16,
595 
596         .adc1_range     = STV090x_ADC_1Vpp,
597         .adc2_range     = STV090x_ADC_1Vpp,
598 
599         .diseqc_envelope_mode = true,
600 
601         .tuner_i2c_lock = cineS2_tuner_i2c_lock,
602 };
603 
604 static struct stv6110x_config tuner_cineS2_0 = {
605         .addr   = 0x60,
606         .refclk = 27000000,
607         .clk_div = 1,
608 };
609 
610 static struct stv6110x_config tuner_cineS2_1 = {
611         .addr   = 0x63,
612         .refclk = 27000000,
613         .clk_div = 1,
614 };
615 
616 static struct ngene_info ngene_info_cineS2 = {
617         .type           = NGENE_SIDEWINDER,
618         .name           = "Linux4Media cineS2 DVB-S2 Twin Tuner",
619         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
620         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900},
621         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110},
622         .fe_config      = {&fe_cineS2, &fe_cineS2},
623         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1},
624         .lnb            = {0x0b, 0x08},
625         .tsf            = {3, 3},
626         .fw_version     = 18,
627         .msi_supported  = true,
628 };
629 
630 static struct ngene_info ngene_info_satixS2 = {
631         .type           = NGENE_SIDEWINDER,
632         .name           = "Mystique SaTiX-S2 Dual",
633         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
634         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900},
635         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110},
636         .fe_config      = {&fe_cineS2, &fe_cineS2},
637         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1},
638         .lnb            = {0x0b, 0x08},
639         .tsf            = {3, 3},
640         .fw_version     = 18,
641         .msi_supported  = true,
642 };
643 
644 static struct ngene_info ngene_info_satixS2v2 = {
645         .type           = NGENE_SIDEWINDER,
646         .name           = "Mystique SaTiX-S2 Dual (v2)",
647         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
648                            NGENE_IO_TSOUT},
649         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
650         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe},
651         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
652         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
653         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
654         .tsf            = {3, 3},
655         .fw_version     = 18,
656         .msi_supported  = true,
657 };
658 
659 static struct ngene_info ngene_info_cineS2v5 = {
660         .type           = NGENE_SIDEWINDER,
661         .name           = "Linux4Media cineS2 DVB-S2 Twin Tuner (v5)",
662         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
663                            NGENE_IO_TSOUT},
664         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
665         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe},
666         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
667         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
668         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
669         .tsf            = {3, 3},
670         .fw_version     = 18,
671         .msi_supported  = true,
672 };
673 
674 
675 static struct ngene_info ngene_info_duoFlex = {
676         .type           = NGENE_SIDEWINDER,
677         .name           = "Digital Devices DuoFlex PCIe or miniPCIe",
678         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
679                            NGENE_IO_TSOUT},
680         .demod_attach   = {cineS2_probe, cineS2_probe, cineS2_probe, cineS2_probe},
681         .tuner_attach   = {tuner_attach_probe, tuner_attach_probe, tuner_attach_probe, tuner_attach_probe},
682         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
683         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
684         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
685         .tsf            = {3, 3},
686         .fw_version     = 18,
687         .msi_supported  = true,
688 };
689 
690 static struct ngene_info ngene_info_m780 = {
691         .type           = NGENE_APP,
692         .name           = "Aver M780 ATSC/QAM-B",
693 
694         /* Channel 0 is analog, which is currently unsupported */
695         .io_type        = { NGENE_IO_NONE, NGENE_IO_TSIN },
696         .demod_attach   = { NULL, demod_attach_lg330x },
697 
698         /* Ensure these are NULL else the frame will call them (as funcs) */
699         .tuner_attach   = { 0, 0, 0, 0 },
700         .fe_config      = { NULL, &aver_m780 },
701         .avf            = { 0 },
702 
703         /* A custom electrical interface config for the demod to bridge */
704         .tsf            = { 4, 4 },
705         .fw_version     = 15,
706 };
707 
708 static struct drxd_config fe_terratec_dvbt_0 = {
709         .index          = 0,
710         .demod_address  = 0x70,
711         .demod_revision = 0xa2,
712         .demoda_address = 0x00,
713         .pll_address    = 0x60,
714         .pll_type       = DVB_PLL_THOMSON_DTT7520X,
715         .clock          = 20000,
716         .osc_deviation  = osc_deviation,
717 };
718 
719 static struct drxd_config fe_terratec_dvbt_1 = {
720         .index          = 1,
721         .demod_address  = 0x71,
722         .demod_revision = 0xa2,
723         .demoda_address = 0x00,
724         .pll_address    = 0x60,
725         .pll_type       = DVB_PLL_THOMSON_DTT7520X,
726         .clock          = 20000,
727         .osc_deviation  = osc_deviation,
728 };
729 
730 static struct ngene_info ngene_info_terratec = {
731         .type           = NGENE_TERRATEC,
732         .name           = "Terratec Integra/Cinergy2400i Dual DVB-T",
733         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
734         .demod_attach   = {demod_attach_drxd, demod_attach_drxd},
735         .tuner_attach   = {tuner_attach_dtt7520x, tuner_attach_dtt7520x},
736         .fe_config      = {&fe_terratec_dvbt_0, &fe_terratec_dvbt_1},
737         .i2c_access     = 1,
738 };
739 
740 /****************************************************************************/
741 
742 
743 
744 /****************************************************************************/
745 /* PCI Subsystem ID *********************************************************/
746 /****************************************************************************/
747 
748 #define NGENE_ID(_subvend, _subdev, _driverdata) { \
749         .vendor = NGENE_VID, .device = NGENE_PID, \
750         .subvendor = _subvend, .subdevice = _subdev, \
751         .driver_data = (unsigned long) &_driverdata }
752 
753 /****************************************************************************/
754 
755 static const struct pci_device_id ngene_id_tbl[] = {
756         NGENE_ID(0x18c3, 0xabc3, ngene_info_cineS2),
757         NGENE_ID(0x18c3, 0xabc4, ngene_info_cineS2),
758         NGENE_ID(0x18c3, 0xdb01, ngene_info_satixS2),
759         NGENE_ID(0x18c3, 0xdb02, ngene_info_satixS2v2),
760         NGENE_ID(0x18c3, 0xdd00, ngene_info_cineS2v5),
761         NGENE_ID(0x18c3, 0xdd10, ngene_info_duoFlex),
762         NGENE_ID(0x18c3, 0xdd20, ngene_info_duoFlex),
763         NGENE_ID(0x1461, 0x062e, ngene_info_m780),
764         NGENE_ID(0x153b, 0x1167, ngene_info_terratec),
765         {0}
766 };
767 MODULE_DEVICE_TABLE(pci, ngene_id_tbl);
768 
769 /****************************************************************************/
770 /* Init/Exit ****************************************************************/
771 /****************************************************************************/
772 
773 static pci_ers_result_t ngene_error_detected(struct pci_dev *dev,
774                                              enum pci_channel_state state)
775 {
776         printk(KERN_ERR DEVICE_NAME ": PCI error\n");
777         if (state == pci_channel_io_perm_failure)
778                 return PCI_ERS_RESULT_DISCONNECT;
779         if (state == pci_channel_io_frozen)
780                 return PCI_ERS_RESULT_NEED_RESET;
781         return PCI_ERS_RESULT_CAN_RECOVER;
782 }
783 
784 static pci_ers_result_t ngene_link_reset(struct pci_dev *dev)
785 {
786         printk(KERN_INFO DEVICE_NAME ": link reset\n");
787         return 0;
788 }
789 
790 static pci_ers_result_t ngene_slot_reset(struct pci_dev *dev)
791 {
792         printk(KERN_INFO DEVICE_NAME ": slot reset\n");
793         return 0;
794 }
795 
796 static void ngene_resume(struct pci_dev *dev)
797 {
798         printk(KERN_INFO DEVICE_NAME ": resume\n");
799 }
800 
801 static const struct pci_error_handlers ngene_errors = {
802         .error_detected = ngene_error_detected,
803         .link_reset = ngene_link_reset,
804         .slot_reset = ngene_slot_reset,
805         .resume = ngene_resume,
806 };
807 
808 static struct pci_driver ngene_pci_driver = {
809         .name        = "ngene",
810         .id_table    = ngene_id_tbl,
811         .probe       = ngene_probe,
812         .remove      = ngene_remove,
813         .err_handler = &ngene_errors,
814         .shutdown    = ngene_shutdown,
815 };
816 
817 static __init int module_init_ngene(void)
818 {
819         printk(KERN_INFO
820                "nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n");
821         return pci_register_driver(&ngene_pci_driver);
822 }
823 
824 static __exit void module_exit_ngene(void)
825 {
826         pci_unregister_driver(&ngene_pci_driver);
827 }
828 
829 module_init(module_init_ngene);
830 module_exit(module_exit_ngene);
831 
832 MODULE_DESCRIPTION("nGene");
833 MODULE_AUTHOR("Micronas, Ralph Metzler, Manfred Voelkel");
834 MODULE_LICENSE("GPL");
835 

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