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ext3: Update MAINTAINERS for ext3 and JBD
[linux/fpc-iii.git] / drivers / media / video / cx23885 / cx23885-dvb.c
blob022fad798fc2aaea239cb08959dc65d2deebe580
1 /*
2 * Driver for the Conexant CX23885 PCIe bridge
3 *
4 * Copyright (c) 2006 Steven Toth <stoth@linuxtv.org>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 *
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
22 #include <linux/module.h>
23 #include <linux/init.h>
24 #include <linux/device.h>
25 #include <linux/fs.h>
26 #include <linux/kthread.h>
27 #include <linux/file.h>
28 #include <linux/suspend.h>
29
30 #include "cx23885.h"
31 #include <media/v4l2-common.h>
32
33 #include "dvb_ca_en50221.h"
34 #include "s5h1409.h"
35 #include "s5h1411.h"
36 #include "mt2131.h"
37 #include "tda8290.h"
38 #include "tda18271.h"
39 #include "lgdt330x.h"
40 #include "xc5000.h"
41 #include "tda10048.h"
42 #include "tuner-xc2028.h"
43 #include "tuner-simple.h"
44 #include "dib7000p.h"
45 #include "dibx000_common.h"
46 #include "zl10353.h"
47 #include "stv0900.h"
48 #include "stv0900_reg.h"
49 #include "stv6110.h"
50 #include "lnbh24.h"
51 #include "cx24116.h"
52 #include "cimax2.h"
53 #include "lgs8gxx.h"
54 #include "netup-eeprom.h"
55 #include "netup-init.h"
56 #include "lgdt3305.h"
57
58 static unsigned int debug;
59
60 #define dprintk(level, fmt, arg...)\
61 do { if (debug >= level)\
62 printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
63 } while (0)
64
65 /* ------------------------------------------------------------------ */
66
67 static unsigned int alt_tuner;
68 module_param(alt_tuner, int, 0644);
69 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");
70
71 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
72
73 /* ------------------------------------------------------------------ */
74
75 static int dvb_buf_setup(struct videobuf_queue *q,
76 unsigned int *count, unsigned int *size)
77 {
78 struct cx23885_tsport *port = q->priv_data;
79
80 port->ts_packet_size = 188 * 4;
81 port->ts_packet_count = 32;
82
83 *size = port->ts_packet_size * port->ts_packet_count;
84 *count = 32;
85 return 0;
86 }
87
88 static int dvb_buf_prepare(struct videobuf_queue *q,
89 struct videobuf_buffer *vb, enum v4l2_field field)
90 {
91 struct cx23885_tsport *port = q->priv_data;
92 return cx23885_buf_prepare(q, port, (struct cx23885_buffer *)vb, field);
93 }
94
95 static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
96 {
97 struct cx23885_tsport *port = q->priv_data;
98 cx23885_buf_queue(port, (struct cx23885_buffer *)vb);
99 }
100
101 static void dvb_buf_release(struct videobuf_queue *q,
102 struct videobuf_buffer *vb)
103 {
104 cx23885_free_buffer(q, (struct cx23885_buffer *)vb);
105 }
106
107 static struct videobuf_queue_ops dvb_qops = {
108 .buf_setup = dvb_buf_setup,
109 .buf_prepare = dvb_buf_prepare,
110 .buf_queue = dvb_buf_queue,
111 .buf_release = dvb_buf_release,
112 };
113
114 static struct s5h1409_config hauppauge_generic_config = {
115 .demod_address = 0x32 >> 1,
116 .output_mode = S5H1409_SERIAL_OUTPUT,
117 .gpio = S5H1409_GPIO_ON,
118 .qam_if = 44000,
119 .inversion = S5H1409_INVERSION_OFF,
120 .status_mode = S5H1409_DEMODLOCKING,
121 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
122 };
123
124 static struct tda10048_config hauppauge_hvr1200_config = {
125 .demod_address = 0x10 >> 1,
126 .output_mode = TDA10048_SERIAL_OUTPUT,
127 .fwbulkwritelen = TDA10048_BULKWRITE_200,
128 .inversion = TDA10048_INVERSION_ON,
129 .dtv6_if_freq_khz = TDA10048_IF_3300,
130 .dtv7_if_freq_khz = TDA10048_IF_3800,
131 .dtv8_if_freq_khz = TDA10048_IF_4300,
132 .clk_freq_khz = TDA10048_CLK_16000,
133 };
134
135 static struct tda10048_config hauppauge_hvr1210_config = {
136 .demod_address = 0x10 >> 1,
137 .output_mode = TDA10048_SERIAL_OUTPUT,
138 .fwbulkwritelen = TDA10048_BULKWRITE_200,
139 .inversion = TDA10048_INVERSION_ON,
140 .dtv6_if_freq_khz = TDA10048_IF_3300,
141 .dtv7_if_freq_khz = TDA10048_IF_3500,
142 .dtv8_if_freq_khz = TDA10048_IF_4000,
143 .clk_freq_khz = TDA10048_CLK_16000,
144 };
145
146 static struct s5h1409_config hauppauge_ezqam_config = {
147 .demod_address = 0x32 >> 1,
148 .output_mode = S5H1409_SERIAL_OUTPUT,
149 .gpio = S5H1409_GPIO_OFF,
150 .qam_if = 4000,
151 .inversion = S5H1409_INVERSION_ON,
152 .status_mode = S5H1409_DEMODLOCKING,
153 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
154 };
155
156 static struct s5h1409_config hauppauge_hvr1800lp_config = {
157 .demod_address = 0x32 >> 1,
158 .output_mode = S5H1409_SERIAL_OUTPUT,
159 .gpio = S5H1409_GPIO_OFF,
160 .qam_if = 44000,
161 .inversion = S5H1409_INVERSION_OFF,
162 .status_mode = S5H1409_DEMODLOCKING,
163 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
164 };
165
166 static struct s5h1409_config hauppauge_hvr1500_config = {
167 .demod_address = 0x32 >> 1,
168 .output_mode = S5H1409_SERIAL_OUTPUT,
169 .gpio = S5H1409_GPIO_OFF,
170 .inversion = S5H1409_INVERSION_OFF,
171 .status_mode = S5H1409_DEMODLOCKING,
172 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
173 };
174
175 static struct mt2131_config hauppauge_generic_tunerconfig = {
176 0x61
177 };
178
179 static struct lgdt330x_config fusionhdtv_5_express = {
180 .demod_address = 0x0e,
181 .demod_chip = LGDT3303,
182 .serial_mpeg = 0x40,
183 };
184
185 static struct s5h1409_config hauppauge_hvr1500q_config = {
186 .demod_address = 0x32 >> 1,
187 .output_mode = S5H1409_SERIAL_OUTPUT,
188 .gpio = S5H1409_GPIO_ON,
189 .qam_if = 44000,
190 .inversion = S5H1409_INVERSION_OFF,
191 .status_mode = S5H1409_DEMODLOCKING,
192 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
193 };
194
195 static struct s5h1409_config dvico_s5h1409_config = {
196 .demod_address = 0x32 >> 1,
197 .output_mode = S5H1409_SERIAL_OUTPUT,
198 .gpio = S5H1409_GPIO_ON,
199 .qam_if = 44000,
200 .inversion = S5H1409_INVERSION_OFF,
201 .status_mode = S5H1409_DEMODLOCKING,
202 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
203 };
204
205 static struct s5h1411_config dvico_s5h1411_config = {
206 .output_mode = S5H1411_SERIAL_OUTPUT,
207 .gpio = S5H1411_GPIO_ON,
208 .qam_if = S5H1411_IF_44000,
209 .vsb_if = S5H1411_IF_44000,
210 .inversion = S5H1411_INVERSION_OFF,
211 .status_mode = S5H1411_DEMODLOCKING,
212 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
213 };
214
215 static struct s5h1411_config hcw_s5h1411_config = {
216 .output_mode = S5H1411_SERIAL_OUTPUT,
217 .gpio = S5H1411_GPIO_OFF,
218 .vsb_if = S5H1411_IF_44000,
219 .qam_if = S5H1411_IF_4000,
220 .inversion = S5H1411_INVERSION_ON,
221 .status_mode = S5H1411_DEMODLOCKING,
222 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
223 };
224
225 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
226 .i2c_address = 0x61,
227 .if_khz = 5380,
228 };
229
230 static struct xc5000_config dvico_xc5000_tunerconfig = {
231 .i2c_address = 0x64,
232 .if_khz = 5380,
233 };
234
235 static struct tda829x_config tda829x_no_probe = {
236 .probe_tuner = TDA829X_DONT_PROBE,
237 };
238
239 static struct tda18271_std_map hauppauge_tda18271_std_map = {
240 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3,
241 .if_lvl = 6, .rfagc_top = 0x37 },
242 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0,
243 .if_lvl = 6, .rfagc_top = 0x37 },
244 };
245
246 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = {
247 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
248 .if_lvl = 1, .rfagc_top = 0x37, },
249 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
250 .if_lvl = 1, .rfagc_top = 0x37, },
251 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
252 .if_lvl = 1, .rfagc_top = 0x37, },
253 };
254
255 static struct tda18271_config hauppauge_tda18271_config = {
256 .std_map = &hauppauge_tda18271_std_map,
257 .gate = TDA18271_GATE_ANALOG,
258 };
259
260 static struct tda18271_config hauppauge_hvr1200_tuner_config = {
261 .std_map = &hauppauge_hvr1200_tda18271_std_map,
262 .gate = TDA18271_GATE_ANALOG,
263 };
264
265 static struct tda18271_config hauppauge_hvr1210_tuner_config = {
266 .gate = TDA18271_GATE_DIGITAL,
267 };
268
269 static struct tda18271_std_map hauppauge_hvr127x_std_map = {
270 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
271 .if_lvl = 1, .rfagc_top = 0x58 },
272 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
273 .if_lvl = 1, .rfagc_top = 0x58 },
274 };
275
276 static struct tda18271_config hauppauge_hvr127x_config = {
277 .std_map = &hauppauge_hvr127x_std_map,
278 };
279
280 static struct lgdt3305_config hauppauge_lgdt3305_config = {
281 .i2c_addr = 0x0e,
282 .mpeg_mode = LGDT3305_MPEG_SERIAL,
283 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE,
284 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
285 .deny_i2c_rptr = 1,
286 .spectral_inversion = 1,
287 .qam_if_khz = 4000,
288 .vsb_if_khz = 3250,
289 };
290
291 static struct dibx000_agc_config xc3028_agc_config = {
292 BAND_VHF | BAND_UHF, /* band_caps */
293
294 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0,
295 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
296 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0,
297 * P_agc_nb_est=2, P_agc_write=0
298 */
299 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) |
300 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */
301
302 712, /* inv_gain */
303 21, /* time_stabiliz */
304
305 0, /* alpha_level */
306 118, /* thlock */
307
308 0, /* wbd_inv */
309 2867, /* wbd_ref */
310 0, /* wbd_sel */
311 2, /* wbd_alpha */
312
313 0, /* agc1_max */
314 0, /* agc1_min */
315 39718, /* agc2_max */
316 9930, /* agc2_min */
317 0, /* agc1_pt1 */
318 0, /* agc1_pt2 */
319 0, /* agc1_pt3 */
320 0, /* agc1_slope1 */
321 0, /* agc1_slope2 */
322 0, /* agc2_pt1 */
323 128, /* agc2_pt2 */
324 29, /* agc2_slope1 */
325 29, /* agc2_slope2 */
326
327 17, /* alpha_mant */
328 27, /* alpha_exp */
329 23, /* beta_mant */
330 51, /* beta_exp */
331
332 1, /* perform_agc_softsplit */
333 };
334
335 /* PLL Configuration for COFDM BW_MHz = 8.000000
336 * With external clock = 30.000000 */
337 static struct dibx000_bandwidth_config xc3028_bw_config = {
338 60000, /* internal */
339 30000, /* sampling */
340 1, /* pll_cfg: prediv */
341 8, /* pll_cfg: ratio */
342 3, /* pll_cfg: range */
343 1, /* pll_cfg: reset */
344 0, /* pll_cfg: bypass */
345 0, /* misc: refdiv */
346 0, /* misc: bypclk_div */
347 1, /* misc: IO_CLK_en_core */
348 1, /* misc: ADClkSrc */
349 0, /* misc: modulo */
350 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */
351 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */
352 20452225, /* timf */
353 30000000 /* xtal_hz */
354 };
355
356 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = {
357 .output_mpeg2_in_188_bytes = 1,
358 .hostbus_diversity = 1,
359 .tuner_is_baseband = 0,
360 .update_lna = NULL,
361
362 .agc_config_count = 1,
363 .agc = &xc3028_agc_config,
364 .bw = &xc3028_bw_config,
365
366 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
367 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
368 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
369
370 .pwm_freq_div = 0,
371 .agc_control = NULL,
372 .spur_protect = 0,
373
374 .output_mode = OUTMODE_MPEG2_SERIAL,
375 };
376
377 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
378 .demod_address = 0x0f,
379 .if2 = 45600,
380 .no_tuner = 1,
381 .disable_i2c_gate_ctrl = 1,
382 };
383
384 static struct stv0900_reg stv0900_ts_regs[] = {
385 { R0900_TSGENERAL, 0x00 },
386 { R0900_P1_TSSPEED, 0x40 },
387 { R0900_P2_TSSPEED, 0x40 },
388 { R0900_P1_TSCFGM, 0xc0 },
389 { R0900_P2_TSCFGM, 0xc0 },
390 { R0900_P1_TSCFGH, 0xe0 },
391 { R0900_P2_TSCFGH, 0xe0 },
392 { R0900_P1_TSCFGL, 0x20 },
393 { R0900_P2_TSCFGL, 0x20 },
394 { 0xffff, 0xff }, /* terminate */
395 };
396
397 static struct stv0900_config netup_stv0900_config = {
398 .demod_address = 0x68,
399 .xtal = 8000000,
400 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
401 .diseqc_mode = 2,/* 2/3 PWM */
402 .ts_config_regs = stv0900_ts_regs,
403 .tun1_maddress = 0,/* 0x60 */
404 .tun2_maddress = 3,/* 0x63 */
405 .tun1_adc = 1,/* 1 Vpp */
406 .tun2_adc = 1,/* 1 Vpp */
407 };
408
409 static struct stv6110_config netup_stv6110_tunerconfig_a = {
410 .i2c_address = 0x60,
411 .mclk = 16000000,
412 .clk_div = 1,
413 };
414
415 static struct stv6110_config netup_stv6110_tunerconfig_b = {
416 .i2c_address = 0x63,
417 .mclk = 16000000,
418 .clk_div = 1,
419 };
420
421 static int tbs_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
422 {
423 struct cx23885_tsport *port = fe->dvb->priv;
424 struct cx23885_dev *dev = port->dev;
425
426 if (voltage == SEC_VOLTAGE_18)
427 cx_write(MC417_RWD, 0x00001e00);/* GPIO-13 high */
428 else if (voltage == SEC_VOLTAGE_13)
429 cx_write(MC417_RWD, 0x00001a00);/* GPIO-13 low */
430 else
431 cx_write(MC417_RWD, 0x00001800);/* GPIO-12 low */
432 return 0;
433 }
434
435 static struct cx24116_config tbs_cx24116_config = {
436 .demod_address = 0x05,
437 };
438
439 static struct cx24116_config tevii_cx24116_config = {
440 .demod_address = 0x55,
441 };
442
443 static struct cx24116_config dvbworld_cx24116_config = {
444 .demod_address = 0x05,
445 };
446
447 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = {
448 .prod = LGS8GXX_PROD_LGS8GL5,
449 .demod_address = 0x19,
450 .serial_ts = 0,
451 .ts_clk_pol = 1,
452 .ts_clk_gated = 1,
453 .if_clk_freq = 30400, /* 30.4 MHz */
454 .if_freq = 5380, /* 5.38 MHz */
455 .if_neg_center = 1,
456 .ext_adc = 0,
457 .adc_signed = 0,
458 .if_neg_edge = 0,
459 };
460
461 static struct xc5000_config mygica_x8506_xc5000_config = {
462 .i2c_address = 0x61,
463 .if_khz = 5380,
464 };
465
466 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe,
467 struct dvb_frontend_parameters *param)
468 {
469 struct cx23885_tsport *port = fe->dvb->priv;
470 struct cx23885_dev *dev = port->dev;
471
472 switch (dev->board) {
473 case CX23885_BOARD_HAUPPAUGE_HVR1275:
474 switch (param->u.vsb.modulation) {
475 case VSB_8:
476 cx23885_gpio_clear(dev, GPIO_5);
477 break;
478 case QAM_64:
479 case QAM_256:
480 default:
481 cx23885_gpio_set(dev, GPIO_5);
482 break;
483 }
484 break;
485 }
486 return (port->set_frontend_save) ?
487 port->set_frontend_save(fe, param) : -ENODEV;
488 }
489
490 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
491 .prod = LGS8GXX_PROD_LGS8G75,
492 .demod_address = 0x19,
493 .serial_ts = 0,
494 .ts_clk_pol = 1,
495 .ts_clk_gated = 1,
496 .if_clk_freq = 30400, /* 30.4 MHz */
497 .if_freq = 6500, /* 6.50 MHz */
498 .if_neg_center = 1,
499 .ext_adc = 0,
500 .adc_signed = 1,
501 .adc_vpp = 2, /* 1.6 Vpp */
502 .if_neg_edge = 1,
503 };
504
505 static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
506 .i2c_address = 0x61,
507 .if_khz = 6500,
508 };
509
510 static int dvb_register(struct cx23885_tsport *port)
511 {
512 struct cx23885_dev *dev = port->dev;
513 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL;
514 struct videobuf_dvb_frontend *fe0;
515 int ret;
516
517 /* Get the first frontend */
518 fe0 = videobuf_dvb_get_frontend(&port->frontends, 1);
519 if (!fe0)
520 return -EINVAL;
521
522 /* init struct videobuf_dvb */
523 fe0->dvb.name = dev->name;
524
525 /* init frontend */
526 switch (dev->board) {
527 case CX23885_BOARD_HAUPPAUGE_HVR1250:
528 i2c_bus = &dev->i2c_bus[0];
529 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
530 &hauppauge_generic_config,
531 &i2c_bus->i2c_adap);
532 if (fe0->dvb.frontend != NULL) {
533 dvb_attach(mt2131_attach, fe0->dvb.frontend,
534 &i2c_bus->i2c_adap,
535 &hauppauge_generic_tunerconfig, 0);
536 }
537 break;
538 case CX23885_BOARD_HAUPPAUGE_HVR1270:
539 case CX23885_BOARD_HAUPPAUGE_HVR1275:
540 i2c_bus = &dev->i2c_bus[0];
541 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
542 &hauppauge_lgdt3305_config,
543 &i2c_bus->i2c_adap);
544 if (fe0->dvb.frontend != NULL) {
545 dvb_attach(tda18271_attach, fe0->dvb.frontend,
546 0x60, &dev->i2c_bus[1].i2c_adap,
547 &hauppauge_hvr127x_config);
548 }
549
550 /* FIXME: temporary hack */
551 /* define bridge override to set_frontend */
552 port->set_frontend_save = fe0->dvb.frontend->ops.set_frontend;
553 fe0->dvb.frontend->ops.set_frontend = cx23885_dvb_set_frontend;
554
555 break;
556 case CX23885_BOARD_HAUPPAUGE_HVR1255:
557 i2c_bus = &dev->i2c_bus[0];
558 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
559 &hcw_s5h1411_config,
560 &i2c_bus->i2c_adap);
561 if (fe0->dvb.frontend != NULL) {
562 dvb_attach(tda18271_attach, fe0->dvb.frontend,
563 0x60, &dev->i2c_bus[1].i2c_adap,
564 &hauppauge_tda18271_config);
565 }
566 break;
567 case CX23885_BOARD_HAUPPAUGE_HVR1800:
568 i2c_bus = &dev->i2c_bus[0];
569 switch (alt_tuner) {
570 case 1:
571 fe0->dvb.frontend =
572 dvb_attach(s5h1409_attach,
573 &hauppauge_ezqam_config,
574 &i2c_bus->i2c_adap);
575 if (fe0->dvb.frontend != NULL) {
576 dvb_attach(tda829x_attach, fe0->dvb.frontend,
577 &dev->i2c_bus[1].i2c_adap, 0x42,
578 &tda829x_no_probe);
579 dvb_attach(tda18271_attach, fe0->dvb.frontend,
580 0x60, &dev->i2c_bus[1].i2c_adap,
581 &hauppauge_tda18271_config);
582 }
583 break;
584 case 0:
585 default:
586 fe0->dvb.frontend =
587 dvb_attach(s5h1409_attach,
588 &hauppauge_generic_config,
589 &i2c_bus->i2c_adap);
590 if (fe0->dvb.frontend != NULL)
591 dvb_attach(mt2131_attach, fe0->dvb.frontend,
592 &i2c_bus->i2c_adap,
593 &hauppauge_generic_tunerconfig, 0);
594 break;
595 }
596 break;
597 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
598 i2c_bus = &dev->i2c_bus[0];
599 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
600 &hauppauge_hvr1800lp_config,
601 &i2c_bus->i2c_adap);
602 if (fe0->dvb.frontend != NULL) {
603 dvb_attach(mt2131_attach, fe0->dvb.frontend,
604 &i2c_bus->i2c_adap,
605 &hauppauge_generic_tunerconfig, 0);
606 }
607 break;
608 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
609 i2c_bus = &dev->i2c_bus[0];
610 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
611 &fusionhdtv_5_express,
612 &i2c_bus->i2c_adap);
613 if (fe0->dvb.frontend != NULL) {
614 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
615 &i2c_bus->i2c_adap, 0x61,
616 TUNER_LG_TDVS_H06XF);
617 }
618 break;
619 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
620 i2c_bus = &dev->i2c_bus[1];
621 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
622 &hauppauge_hvr1500q_config,
623 &dev->i2c_bus[0].i2c_adap);
624 if (fe0->dvb.frontend != NULL)
625 dvb_attach(xc5000_attach, fe0->dvb.frontend,
626 &i2c_bus->i2c_adap,
627 &hauppauge_hvr1500q_tunerconfig);
628 break;
629 case CX23885_BOARD_HAUPPAUGE_HVR1500:
630 i2c_bus = &dev->i2c_bus[1];
631 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
632 &hauppauge_hvr1500_config,
633 &dev->i2c_bus[0].i2c_adap);
634 if (fe0->dvb.frontend != NULL) {
635 struct dvb_frontend *fe;
636 struct xc2028_config cfg = {
637 .i2c_adap = &i2c_bus->i2c_adap,
638 .i2c_addr = 0x61,
639 };
640 static struct xc2028_ctrl ctl = {
641 .fname = XC2028_DEFAULT_FIRMWARE,
642 .max_len = 64,
643 .demod = XC3028_FE_OREN538,
644 };
645
646 fe = dvb_attach(xc2028_attach,
647 fe0->dvb.frontend, &cfg);
648 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
649 fe->ops.tuner_ops.set_config(fe, &ctl);
650 }
651 break;
652 case CX23885_BOARD_HAUPPAUGE_HVR1200:
653 case CX23885_BOARD_HAUPPAUGE_HVR1700:
654 i2c_bus = &dev->i2c_bus[0];
655 fe0->dvb.frontend = dvb_attach(tda10048_attach,
656 &hauppauge_hvr1200_config,
657 &i2c_bus->i2c_adap);
658 if (fe0->dvb.frontend != NULL) {
659 dvb_attach(tda829x_attach, fe0->dvb.frontend,
660 &dev->i2c_bus[1].i2c_adap, 0x42,
661 &tda829x_no_probe);
662 dvb_attach(tda18271_attach, fe0->dvb.frontend,
663 0x60, &dev->i2c_bus[1].i2c_adap,
664 &hauppauge_hvr1200_tuner_config);
665 }
666 break;
667 case CX23885_BOARD_HAUPPAUGE_HVR1210:
668 i2c_bus = &dev->i2c_bus[0];
669 fe0->dvb.frontend = dvb_attach(tda10048_attach,
670 &hauppauge_hvr1210_config,
671 &i2c_bus->i2c_adap);
672 if (fe0->dvb.frontend != NULL) {
673 dvb_attach(tda18271_attach, fe0->dvb.frontend,
674 0x60, &dev->i2c_bus[1].i2c_adap,
675 &hauppauge_hvr1210_tuner_config);
676 }
677 break;
678 case CX23885_BOARD_HAUPPAUGE_HVR1400:
679 i2c_bus = &dev->i2c_bus[0];
680 fe0->dvb.frontend = dvb_attach(dib7000p_attach,
681 &i2c_bus->i2c_adap,
682 0x12, &hauppauge_hvr1400_dib7000_config);
683 if (fe0->dvb.frontend != NULL) {
684 struct dvb_frontend *fe;
685 struct xc2028_config cfg = {
686 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
687 .i2c_addr = 0x64,
688 };
689 static struct xc2028_ctrl ctl = {
690 .fname = XC3028L_DEFAULT_FIRMWARE,
691 .max_len = 64,
692 .demod = 5000,
693 /* This is true for all demods with
694 v36 firmware? */
695 .type = XC2028_D2633,
696 };
697
698 fe = dvb_attach(xc2028_attach,
699 fe0->dvb.frontend, &cfg);
700 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
701 fe->ops.tuner_ops.set_config(fe, &ctl);
702 }
703 break;
704 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
705 i2c_bus = &dev->i2c_bus[port->nr - 1];
706
707 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
708 &dvico_s5h1409_config,
709 &i2c_bus->i2c_adap);
710 if (fe0->dvb.frontend == NULL)
711 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
712 &dvico_s5h1411_config,
713 &i2c_bus->i2c_adap);
714 if (fe0->dvb.frontend != NULL)
715 dvb_attach(xc5000_attach, fe0->dvb.frontend,
716 &i2c_bus->i2c_adap,
717 &dvico_xc5000_tunerconfig);
718 break;
719 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: {
720 i2c_bus = &dev->i2c_bus[port->nr - 1];
721
722 fe0->dvb.frontend = dvb_attach(zl10353_attach,
723 &dvico_fusionhdtv_xc3028,
724 &i2c_bus->i2c_adap);
725 if (fe0->dvb.frontend != NULL) {
726 struct dvb_frontend *fe;
727 struct xc2028_config cfg = {
728 .i2c_adap = &i2c_bus->i2c_adap,
729 .i2c_addr = 0x61,
730 };
731 static struct xc2028_ctrl ctl = {
732 .fname = XC2028_DEFAULT_FIRMWARE,
733 .max_len = 64,
734 .demod = XC3028_FE_ZARLINK456,
735 };
736
737 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
738 &cfg);
739 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
740 fe->ops.tuner_ops.set_config(fe, &ctl);
741 }
742 break;
743 }
744 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
745 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
746 i2c_bus = &dev->i2c_bus[0];
747
748 fe0->dvb.frontend = dvb_attach(zl10353_attach,
749 &dvico_fusionhdtv_xc3028,
750 &i2c_bus->i2c_adap);
751 if (fe0->dvb.frontend != NULL) {
752 struct dvb_frontend *fe;
753 struct xc2028_config cfg = {
754 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
755 .i2c_addr = 0x61,
756 };
757 static struct xc2028_ctrl ctl = {
758 .fname = XC2028_DEFAULT_FIRMWARE,
759 .max_len = 64,
760 .demod = XC3028_FE_ZARLINK456,
761 };
762
763 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
764 &cfg);
765 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
766 fe->ops.tuner_ops.set_config(fe, &ctl);
767 }
768 break;
769 case CX23885_BOARD_TBS_6920:
770 i2c_bus = &dev->i2c_bus[0];
771
772 fe0->dvb.frontend = dvb_attach(cx24116_attach,
773 &tbs_cx24116_config,
774 &i2c_bus->i2c_adap);
775 if (fe0->dvb.frontend != NULL)
776 fe0->dvb.frontend->ops.set_voltage = tbs_set_voltage;
777
778 break;
779 case CX23885_BOARD_TEVII_S470:
780 i2c_bus = &dev->i2c_bus[1];
781
782 fe0->dvb.frontend = dvb_attach(cx24116_attach,
783 &tevii_cx24116_config,
784 &i2c_bus->i2c_adap);
785 if (fe0->dvb.frontend != NULL)
786 fe0->dvb.frontend->ops.set_voltage = tbs_set_voltage;
787
788 break;
789 case CX23885_BOARD_DVBWORLD_2005:
790 i2c_bus = &dev->i2c_bus[1];
791
792 fe0->dvb.frontend = dvb_attach(cx24116_attach,
793 &dvbworld_cx24116_config,
794 &i2c_bus->i2c_adap);
795 break;
796 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
797 i2c_bus = &dev->i2c_bus[0];
798 switch (port->nr) {
799 /* port B */
800 case 1:
801 fe0->dvb.frontend = dvb_attach(stv0900_attach,
802 &netup_stv0900_config,
803 &i2c_bus->i2c_adap, 0);
804 if (fe0->dvb.frontend != NULL) {
805 if (dvb_attach(stv6110_attach,
806 fe0->dvb.frontend,
807 &netup_stv6110_tunerconfig_a,
808 &i2c_bus->i2c_adap)) {
809 if (!dvb_attach(lnbh24_attach,
810 fe0->dvb.frontend,
811 &i2c_bus->i2c_adap,
812 LNBH24_PCL,
813 LNBH24_TTX, 0x09))
814 printk(KERN_ERR
815 "No LNBH24 found!\n");
816
817 }
818 }
819 break;
820 /* port C */
821 case 2:
822 fe0->dvb.frontend = dvb_attach(stv0900_attach,
823 &netup_stv0900_config,
824 &i2c_bus->i2c_adap, 1);
825 if (fe0->dvb.frontend != NULL) {
826 if (dvb_attach(stv6110_attach,
827 fe0->dvb.frontend,
828 &netup_stv6110_tunerconfig_b,
829 &i2c_bus->i2c_adap)) {
830 if (!dvb_attach(lnbh24_attach,
831 fe0->dvb.frontend,
832 &i2c_bus->i2c_adap,
833 LNBH24_PCL,
834 LNBH24_TTX, 0x0a))
835 printk(KERN_ERR
836 "No LNBH24 found!\n");
837
838 }
839 }
840 break;
841 }
842 break;
843 case CX23885_BOARD_MYGICA_X8506:
844 i2c_bus = &dev->i2c_bus[0];
845 i2c_bus2 = &dev->i2c_bus[1];
846 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
847 &mygica_x8506_lgs8gl5_config,
848 &i2c_bus->i2c_adap);
849 if (fe0->dvb.frontend != NULL) {
850 dvb_attach(xc5000_attach,
851 fe0->dvb.frontend,
852 &i2c_bus2->i2c_adap,
853 &mygica_x8506_xc5000_config);
854 }
855 break;
856 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
857 i2c_bus = &dev->i2c_bus[0];
858 i2c_bus2 = &dev->i2c_bus[1];
859 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
860 &magicpro_prohdtve2_lgs8g75_config,
861 &i2c_bus->i2c_adap);
862 if (fe0->dvb.frontend != NULL) {
863 dvb_attach(xc5000_attach,
864 fe0->dvb.frontend,
865 &i2c_bus2->i2c_adap,
866 &magicpro_prohdtve2_xc5000_config);
867 }
868 break;
869 case CX23885_BOARD_HAUPPAUGE_HVR1850:
870 i2c_bus = &dev->i2c_bus[0];
871 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
872 &hcw_s5h1411_config,
873 &i2c_bus->i2c_adap);
874 if (fe0->dvb.frontend != NULL)
875 dvb_attach(tda18271_attach, fe0->dvb.frontend,
876 0x60, &dev->i2c_bus[0].i2c_adap,
877 &hauppauge_tda18271_config);
878 break;
879
880 default:
881 printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
882 " isn't supported yet\n",
883 dev->name);
884 break;
885 }
886 if (NULL == fe0->dvb.frontend) {
887 printk(KERN_ERR "%s: frontend initialization failed\n",
888 dev->name);
889 return -1;
890 }
891 /* define general-purpose callback pointer */
892 fe0->dvb.frontend->callback = cx23885_tuner_callback;
893
894 /* Put the analog decoder in standby to keep it quiet */
895 call_all(dev, tuner, s_standby);
896
897 if (fe0->dvb.frontend->ops.analog_ops.standby)
898 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend);
899
900 /* register everything */
901 ret = videobuf_dvb_register_bus(&port->frontends, THIS_MODULE, port,
902 &dev->pci->dev, adapter_nr, 0);
903
904 /* init CI & MAC */
905 switch (dev->board) {
906 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: {
907 static struct netup_card_info cinfo;
908
909 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo);
910 memcpy(port->frontends.adapter.proposed_mac,
911 cinfo.port[port->nr - 1].mac, 6);
912 printk(KERN_INFO "NetUP Dual DVB-S2 CI card port%d MAC="
913 "%02X:%02X:%02X:%02X:%02X:%02X\n",
914 port->nr,
915 port->frontends.adapter.proposed_mac[0],
916 port->frontends.adapter.proposed_mac[1],
917 port->frontends.adapter.proposed_mac[2],
918 port->frontends.adapter.proposed_mac[3],
919 port->frontends.adapter.proposed_mac[4],
920 port->frontends.adapter.proposed_mac[5]);
921
922 netup_ci_init(port);
923 break;
924 }
925 }
926
927 return ret;
928 }
929
930 int cx23885_dvb_register(struct cx23885_tsport *port)
931 {
932
933 struct videobuf_dvb_frontend *fe0;
934 struct cx23885_dev *dev = port->dev;
935 int err, i;
936
937 /* Here we need to allocate the correct number of frontends,
938 * as reflected in the cards struct. The reality is that currrently
939 * no cx23885 boards support this - yet. But, if we don't modify this
940 * code then the second frontend would never be allocated (later)
941 * and fail with error before the attach in dvb_register().
942 * Without these changes we risk an OOPS later. The changes here
943 * are for safety, and should provide a good foundation for the
944 * future addition of any multi-frontend cx23885 based boards.
945 */
946 printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
947 port->num_frontends);
948
949 for (i = 1; i <= port->num_frontends; i++) {
950 if (videobuf_dvb_alloc_frontend(
951 &port->frontends, i) == NULL) {
952 printk(KERN_ERR "%s() failed to alloc\n", __func__);
953 return -ENOMEM;
954 }
955
956 fe0 = videobuf_dvb_get_frontend(&port->frontends, i);
957 if (!fe0)
958 err = -EINVAL;
959
960 dprintk(1, "%s\n", __func__);
961 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n",
962 dev->board,
963 dev->name,
964 dev->pci_bus,
965 dev->pci_slot);
966
967 err = -ENODEV;
968
969 /* dvb stuff */
970 /* We have to init the queue for each frontend on a port. */
971 printk(KERN_INFO "%s: cx23885 based dvb card\n", dev->name);
972 videobuf_queue_sg_init(&fe0->dvb.dvbq, &dvb_qops,
973 &dev->pci->dev, &port->slock,
974 V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_TOP,
975 sizeof(struct cx23885_buffer), port);
976 }
977 err = dvb_register(port);
978 if (err != 0)
979 printk(KERN_ERR "%s() dvb_register failed err = %d\n",
980 __func__, err);
981
982 return err;
983 }
984
985 int cx23885_dvb_unregister(struct cx23885_tsport *port)
986 {
987 struct videobuf_dvb_frontend *fe0;
988
989 /* FIXME: in an error condition where the we have
990 * an expected number of frontends (attach problem)
991 * then this might not clean up correctly, if 1
992 * is invalid.
993 * This comment only applies to future boards IF they
994 * implement MFE support.
995 */
996 fe0 = videobuf_dvb_get_frontend(&port->frontends, 1);
997 if (fe0->dvb.frontend)
998 videobuf_dvb_unregister_bus(&port->frontends);
999
1000 switch (port->dev->board) {
1001 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
1002 netup_ci_exit(port);
1003 break;
1004 }
1005
1006 return 0;
1007 }
1008
Linux with added FPC-III support