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f81232: switch to ->get_serial()
[linux/fpc-iii.git] / drivers / media / pci / cx23885 / cx23885-dvb.c
blob7d52173073d6eedf23fcd19e8de01f848a81311a
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
18 #include "cx23885.h"
19
20 #include <linux/module.h>
21 #include <linux/init.h>
22 #include <linux/device.h>
23 #include <linux/fs.h>
24 #include <linux/kthread.h>
25 #include <linux/file.h>
26 #include <linux/suspend.h>
27
28 #include <media/v4l2-common.h>
29
30 #include <media/dvb_ca_en50221.h>
31 #include "s5h1409.h"
32 #include "s5h1411.h"
33 #include "mt2131.h"
34 #include "tda8290.h"
35 #include "tda18271.h"
36 #include "lgdt330x.h"
37 #include "xc4000.h"
38 #include "xc5000.h"
39 #include "max2165.h"
40 #include "tda10048.h"
41 #include "tuner-xc2028.h"
42 #include "tuner-simple.h"
43 #include "dib7000p.h"
44 #include "dib0070.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 "cx24117.h"
53 #include "cimax2.h"
54 #include "lgs8gxx.h"
55 #include "netup-eeprom.h"
56 #include "netup-init.h"
57 #include "lgdt3305.h"
58 #include "atbm8830.h"
59 #include "ts2020.h"
60 #include "ds3000.h"
61 #include "cx23885-f300.h"
62 #include "altera-ci.h"
63 #include "stv0367.h"
64 #include "drxk.h"
65 #include "mt2063.h"
66 #include "stv090x.h"
67 #include "stb6100.h"
68 #include "stb6100_cfg.h"
69 #include "tda10071.h"
70 #include "a8293.h"
71 #include "mb86a20s.h"
72 #include "si2165.h"
73 #include "si2168.h"
74 #include "si2157.h"
75 #include "sp2.h"
76 #include "m88ds3103.h"
77 #include "m88rs6000t.h"
78 #include "lgdt3306a.h"
79
80 static unsigned int debug;
81
82 #define dprintk(level, fmt, arg...)\
83 do { if (debug >= level)\
84 printk(KERN_DEBUG pr_fmt("%s dvb: " fmt), \
85 __func__, ##arg); \
86 } while (0)
87
88 /* ------------------------------------------------------------------ */
89
90 static unsigned int alt_tuner;
91 module_param(alt_tuner, int, 0644);
92 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");
93
94 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
95
96 /* ------------------------------------------------------------------ */
97
98 static int queue_setup(struct vb2_queue *q,
99 unsigned int *num_buffers, unsigned int *num_planes,
100 unsigned int sizes[], struct device *alloc_devs[])
101 {
102 struct cx23885_tsport *port = q->drv_priv;
103
104 port->ts_packet_size = 188 * 4;
105 port->ts_packet_count = 32;
106 *num_planes = 1;
107 sizes[0] = port->ts_packet_size * port->ts_packet_count;
108 *num_buffers = 32;
109 return 0;
110 }
111
112
113 static int buffer_prepare(struct vb2_buffer *vb)
114 {
115 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
116 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
117 struct cx23885_buffer *buf =
118 container_of(vbuf, struct cx23885_buffer, vb);
119
120 return cx23885_buf_prepare(buf, port);
121 }
122
123 static void buffer_finish(struct vb2_buffer *vb)
124 {
125 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
126 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
127 struct cx23885_dev *dev = port->dev;
128 struct cx23885_buffer *buf = container_of(vbuf,
129 struct cx23885_buffer, vb);
130
131 cx23885_free_buffer(dev, buf);
132 }
133
134 static void buffer_queue(struct vb2_buffer *vb)
135 {
136 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
137 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
138 struct cx23885_buffer *buf = container_of(vbuf,
139 struct cx23885_buffer, vb);
140
141 cx23885_buf_queue(port, buf);
142 }
143
144 static void cx23885_dvb_gate_ctrl(struct cx23885_tsport *port, int open)
145 {
146 struct vb2_dvb_frontends *f;
147 struct vb2_dvb_frontend *fe;
148
149 f = &port->frontends;
150
151 if (f->gate <= 1) /* undefined or fe0 */
152 fe = vb2_dvb_get_frontend(f, 1);
153 else
154 fe = vb2_dvb_get_frontend(f, f->gate);
155
156 if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
157 fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open);
158 }
159
160 static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count)
161 {
162 struct cx23885_tsport *port = q->drv_priv;
163 struct cx23885_dmaqueue *dmaq = &port->mpegq;
164 struct cx23885_buffer *buf = list_entry(dmaq->active.next,
165 struct cx23885_buffer, queue);
166
167 cx23885_start_dma(port, dmaq, buf);
168 return 0;
169 }
170
171 static void cx23885_stop_streaming(struct vb2_queue *q)
172 {
173 struct cx23885_tsport *port = q->drv_priv;
174
175 cx23885_cancel_buffers(port);
176 }
177
178 static const struct vb2_ops dvb_qops = {
179 .queue_setup = queue_setup,
180 .buf_prepare = buffer_prepare,
181 .buf_finish = buffer_finish,
182 .buf_queue = buffer_queue,
183 .wait_prepare = vb2_ops_wait_prepare,
184 .wait_finish = vb2_ops_wait_finish,
185 .start_streaming = cx23885_start_streaming,
186 .stop_streaming = cx23885_stop_streaming,
187 };
188
189 static struct s5h1409_config hauppauge_generic_config = {
190 .demod_address = 0x32 >> 1,
191 .output_mode = S5H1409_SERIAL_OUTPUT,
192 .gpio = S5H1409_GPIO_ON,
193 .qam_if = 44000,
194 .inversion = S5H1409_INVERSION_OFF,
195 .status_mode = S5H1409_DEMODLOCKING,
196 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
197 };
198
199 static struct tda10048_config hauppauge_hvr1200_config = {
200 .demod_address = 0x10 >> 1,
201 .output_mode = TDA10048_SERIAL_OUTPUT,
202 .fwbulkwritelen = TDA10048_BULKWRITE_200,
203 .inversion = TDA10048_INVERSION_ON,
204 .dtv6_if_freq_khz = TDA10048_IF_3300,
205 .dtv7_if_freq_khz = TDA10048_IF_3800,
206 .dtv8_if_freq_khz = TDA10048_IF_4300,
207 .clk_freq_khz = TDA10048_CLK_16000,
208 };
209
210 static struct tda10048_config hauppauge_hvr1210_config = {
211 .demod_address = 0x10 >> 1,
212 .output_mode = TDA10048_SERIAL_OUTPUT,
213 .fwbulkwritelen = TDA10048_BULKWRITE_200,
214 .inversion = TDA10048_INVERSION_ON,
215 .dtv6_if_freq_khz = TDA10048_IF_3300,
216 .dtv7_if_freq_khz = TDA10048_IF_3500,
217 .dtv8_if_freq_khz = TDA10048_IF_4000,
218 .clk_freq_khz = TDA10048_CLK_16000,
219 };
220
221 static struct s5h1409_config hauppauge_ezqam_config = {
222 .demod_address = 0x32 >> 1,
223 .output_mode = S5H1409_SERIAL_OUTPUT,
224 .gpio = S5H1409_GPIO_OFF,
225 .qam_if = 4000,
226 .inversion = S5H1409_INVERSION_ON,
227 .status_mode = S5H1409_DEMODLOCKING,
228 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
229 };
230
231 static struct s5h1409_config hauppauge_hvr1800lp_config = {
232 .demod_address = 0x32 >> 1,
233 .output_mode = S5H1409_SERIAL_OUTPUT,
234 .gpio = S5H1409_GPIO_OFF,
235 .qam_if = 44000,
236 .inversion = S5H1409_INVERSION_OFF,
237 .status_mode = S5H1409_DEMODLOCKING,
238 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
239 };
240
241 static struct s5h1409_config hauppauge_hvr1500_config = {
242 .demod_address = 0x32 >> 1,
243 .output_mode = S5H1409_SERIAL_OUTPUT,
244 .gpio = S5H1409_GPIO_OFF,
245 .inversion = S5H1409_INVERSION_OFF,
246 .status_mode = S5H1409_DEMODLOCKING,
247 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
248 };
249
250 static struct mt2131_config hauppauge_generic_tunerconfig = {
251 0x61
252 };
253
254 static struct lgdt330x_config fusionhdtv_5_express = {
255 .demod_chip = LGDT3303,
256 .serial_mpeg = 0x40,
257 };
258
259 static struct s5h1409_config hauppauge_hvr1500q_config = {
260 .demod_address = 0x32 >> 1,
261 .output_mode = S5H1409_SERIAL_OUTPUT,
262 .gpio = S5H1409_GPIO_ON,
263 .qam_if = 44000,
264 .inversion = S5H1409_INVERSION_OFF,
265 .status_mode = S5H1409_DEMODLOCKING,
266 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
267 };
268
269 static struct s5h1409_config dvico_s5h1409_config = {
270 .demod_address = 0x32 >> 1,
271 .output_mode = S5H1409_SERIAL_OUTPUT,
272 .gpio = S5H1409_GPIO_ON,
273 .qam_if = 44000,
274 .inversion = S5H1409_INVERSION_OFF,
275 .status_mode = S5H1409_DEMODLOCKING,
276 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
277 };
278
279 static struct s5h1411_config dvico_s5h1411_config = {
280 .output_mode = S5H1411_SERIAL_OUTPUT,
281 .gpio = S5H1411_GPIO_ON,
282 .qam_if = S5H1411_IF_44000,
283 .vsb_if = S5H1411_IF_44000,
284 .inversion = S5H1411_INVERSION_OFF,
285 .status_mode = S5H1411_DEMODLOCKING,
286 .mpeg_timing = S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
287 };
288
289 static struct s5h1411_config hcw_s5h1411_config = {
290 .output_mode = S5H1411_SERIAL_OUTPUT,
291 .gpio = S5H1411_GPIO_OFF,
292 .vsb_if = S5H1411_IF_44000,
293 .qam_if = S5H1411_IF_4000,
294 .inversion = S5H1411_INVERSION_ON,
295 .status_mode = S5H1411_DEMODLOCKING,
296 .mpeg_timing = S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
297 };
298
299 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
300 .i2c_address = 0x61,
301 .if_khz = 5380,
302 };
303
304 static struct xc5000_config dvico_xc5000_tunerconfig = {
305 .i2c_address = 0x64,
306 .if_khz = 5380,
307 };
308
309 static struct tda829x_config tda829x_no_probe = {
310 .probe_tuner = TDA829X_DONT_PROBE,
311 };
312
313 static struct tda18271_std_map hauppauge_tda18271_std_map = {
314 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3,
315 .if_lvl = 6, .rfagc_top = 0x37 },
316 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0,
317 .if_lvl = 6, .rfagc_top = 0x37 },
318 };
319
320 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = {
321 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
322 .if_lvl = 1, .rfagc_top = 0x37, },
323 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
324 .if_lvl = 1, .rfagc_top = 0x37, },
325 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
326 .if_lvl = 1, .rfagc_top = 0x37, },
327 };
328
329 static struct tda18271_config hauppauge_tda18271_config = {
330 .std_map = &hauppauge_tda18271_std_map,
331 .gate = TDA18271_GATE_ANALOG,
332 .output_opt = TDA18271_OUTPUT_LT_OFF,
333 };
334
335 static struct tda18271_config hauppauge_hvr1200_tuner_config = {
336 .std_map = &hauppauge_hvr1200_tda18271_std_map,
337 .gate = TDA18271_GATE_ANALOG,
338 .output_opt = TDA18271_OUTPUT_LT_OFF,
339 };
340
341 static struct tda18271_config hauppauge_hvr1210_tuner_config = {
342 .gate = TDA18271_GATE_DIGITAL,
343 .output_opt = TDA18271_OUTPUT_LT_OFF,
344 };
345
346 static struct tda18271_config hauppauge_hvr4400_tuner_config = {
347 .gate = TDA18271_GATE_DIGITAL,
348 .output_opt = TDA18271_OUTPUT_LT_OFF,
349 };
350
351 static struct tda18271_std_map hauppauge_hvr127x_std_map = {
352 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
353 .if_lvl = 1, .rfagc_top = 0x58 },
354 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
355 .if_lvl = 1, .rfagc_top = 0x58 },
356 };
357
358 static struct tda18271_config hauppauge_hvr127x_config = {
359 .std_map = &hauppauge_hvr127x_std_map,
360 .output_opt = TDA18271_OUTPUT_LT_OFF,
361 };
362
363 static struct lgdt3305_config hauppauge_lgdt3305_config = {
364 .i2c_addr = 0x0e,
365 .mpeg_mode = LGDT3305_MPEG_SERIAL,
366 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE,
367 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
368 .deny_i2c_rptr = 1,
369 .spectral_inversion = 1,
370 .qam_if_khz = 4000,
371 .vsb_if_khz = 3250,
372 };
373
374 static struct dibx000_agc_config xc3028_agc_config = {
375 BAND_VHF | BAND_UHF, /* band_caps */
376
377 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0,
378 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
379 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0,
380 * P_agc_nb_est=2, P_agc_write=0
381 */
382 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) |
383 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */
384
385 712, /* inv_gain */
386 21, /* time_stabiliz */
387
388 0, /* alpha_level */
389 118, /* thlock */
390
391 0, /* wbd_inv */
392 2867, /* wbd_ref */
393 0, /* wbd_sel */
394 2, /* wbd_alpha */
395
396 0, /* agc1_max */
397 0, /* agc1_min */
398 39718, /* agc2_max */
399 9930, /* agc2_min */
400 0, /* agc1_pt1 */
401 0, /* agc1_pt2 */
402 0, /* agc1_pt3 */
403 0, /* agc1_slope1 */
404 0, /* agc1_slope2 */
405 0, /* agc2_pt1 */
406 128, /* agc2_pt2 */
407 29, /* agc2_slope1 */
408 29, /* agc2_slope2 */
409
410 17, /* alpha_mant */
411 27, /* alpha_exp */
412 23, /* beta_mant */
413 51, /* beta_exp */
414
415 1, /* perform_agc_softsplit */
416 };
417
418 /* PLL Configuration for COFDM BW_MHz = 8.000000
419 * With external clock = 30.000000 */
420 static struct dibx000_bandwidth_config xc3028_bw_config = {
421 60000, /* internal */
422 30000, /* sampling */
423 1, /* pll_cfg: prediv */
424 8, /* pll_cfg: ratio */
425 3, /* pll_cfg: range */
426 1, /* pll_cfg: reset */
427 0, /* pll_cfg: bypass */
428 0, /* misc: refdiv */
429 0, /* misc: bypclk_div */
430 1, /* misc: IO_CLK_en_core */
431 1, /* misc: ADClkSrc */
432 0, /* misc: modulo */
433 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */
434 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */
435 20452225, /* timf */
436 30000000 /* xtal_hz */
437 };
438
439 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = {
440 .output_mpeg2_in_188_bytes = 1,
441 .hostbus_diversity = 1,
442 .tuner_is_baseband = 0,
443 .update_lna = NULL,
444
445 .agc_config_count = 1,
446 .agc = &xc3028_agc_config,
447 .bw = &xc3028_bw_config,
448
449 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
450 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
451 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
452
453 .pwm_freq_div = 0,
454 .agc_control = NULL,
455 .spur_protect = 0,
456
457 .output_mode = OUTMODE_MPEG2_SERIAL,
458 };
459
460 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
461 .demod_address = 0x0f,
462 .if2 = 45600,
463 .no_tuner = 1,
464 .disable_i2c_gate_ctrl = 1,
465 };
466
467 static struct stv0900_reg stv0900_ts_regs[] = {
468 { R0900_TSGENERAL, 0x00 },
469 { R0900_P1_TSSPEED, 0x40 },
470 { R0900_P2_TSSPEED, 0x40 },
471 { R0900_P1_TSCFGM, 0xc0 },
472 { R0900_P2_TSCFGM, 0xc0 },
473 { R0900_P1_TSCFGH, 0xe0 },
474 { R0900_P2_TSCFGH, 0xe0 },
475 { R0900_P1_TSCFGL, 0x20 },
476 { R0900_P2_TSCFGL, 0x20 },
477 { 0xffff, 0xff }, /* terminate */
478 };
479
480 static struct stv0900_config netup_stv0900_config = {
481 .demod_address = 0x68,
482 .demod_mode = 1, /* dual */
483 .xtal = 8000000,
484 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
485 .diseqc_mode = 2,/* 2/3 PWM */
486 .ts_config_regs = stv0900_ts_regs,
487 .tun1_maddress = 0,/* 0x60 */
488 .tun2_maddress = 3,/* 0x63 */
489 .tun1_adc = 1,/* 1 Vpp */
490 .tun2_adc = 1,/* 1 Vpp */
491 };
492
493 static struct stv6110_config netup_stv6110_tunerconfig_a = {
494 .i2c_address = 0x60,
495 .mclk = 16000000,
496 .clk_div = 1,
497 .gain = 8, /* +16 dB - maximum gain */
498 };
499
500 static struct stv6110_config netup_stv6110_tunerconfig_b = {
501 .i2c_address = 0x63,
502 .mclk = 16000000,
503 .clk_div = 1,
504 .gain = 8, /* +16 dB - maximum gain */
505 };
506
507 static struct cx24116_config tbs_cx24116_config = {
508 .demod_address = 0x55,
509 };
510
511 static struct cx24117_config tbs_cx24117_config = {
512 .demod_address = 0x55,
513 };
514
515 static struct ds3000_config tevii_ds3000_config = {
516 .demod_address = 0x68,
517 };
518
519 static struct ts2020_config tevii_ts2020_config = {
520 .tuner_address = 0x60,
521 .clk_out_div = 1,
522 .frequency_div = 1146000,
523 };
524
525 static struct cx24116_config dvbworld_cx24116_config = {
526 .demod_address = 0x05,
527 };
528
529 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = {
530 .prod = LGS8GXX_PROD_LGS8GL5,
531 .demod_address = 0x19,
532 .serial_ts = 0,
533 .ts_clk_pol = 1,
534 .ts_clk_gated = 1,
535 .if_clk_freq = 30400, /* 30.4 MHz */
536 .if_freq = 5380, /* 5.38 MHz */
537 .if_neg_center = 1,
538 .ext_adc = 0,
539 .adc_signed = 0,
540 .if_neg_edge = 0,
541 };
542
543 static struct xc5000_config mygica_x8506_xc5000_config = {
544 .i2c_address = 0x61,
545 .if_khz = 5380,
546 };
547
548 static struct mb86a20s_config mygica_x8507_mb86a20s_config = {
549 .demod_address = 0x10,
550 };
551
552 static struct xc5000_config mygica_x8507_xc5000_config = {
553 .i2c_address = 0x61,
554 .if_khz = 4000,
555 };
556
557 static struct stv090x_config prof_8000_stv090x_config = {
558 .device = STV0903,
559 .demod_mode = STV090x_SINGLE,
560 .clk_mode = STV090x_CLK_EXT,
561 .xtal = 27000000,
562 .address = 0x6A,
563 .ts1_mode = STV090x_TSMODE_PARALLEL_PUNCTURED,
564 .repeater_level = STV090x_RPTLEVEL_64,
565 .adc1_range = STV090x_ADC_2Vpp,
566 .diseqc_envelope_mode = false,
567
568 .tuner_get_frequency = stb6100_get_frequency,
569 .tuner_set_frequency = stb6100_set_frequency,
570 .tuner_set_bandwidth = stb6100_set_bandwidth,
571 .tuner_get_bandwidth = stb6100_get_bandwidth,
572 };
573
574 static struct stb6100_config prof_8000_stb6100_config = {
575 .tuner_address = 0x60,
576 .refclock = 27000000,
577 };
578
579 static struct lgdt3306a_config hauppauge_quadHD_ATSC_a_config = {
580 .i2c_addr = 0x59,
581 .qam_if_khz = 4000,
582 .vsb_if_khz = 3250,
583 .deny_i2c_rptr = 1, /* Disabled */
584 .spectral_inversion = 0, /* Disabled */
585 .mpeg_mode = LGDT3306A_MPEG_SERIAL,
586 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE,
587 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH,
588 .xtalMHz = 25, /* 24 or 25 */
589 };
590
591 static struct lgdt3306a_config hauppauge_quadHD_ATSC_b_config = {
592 .i2c_addr = 0x0e,
593 .qam_if_khz = 4000,
594 .vsb_if_khz = 3250,
595 .deny_i2c_rptr = 1, /* Disabled */
596 .spectral_inversion = 0, /* Disabled */
597 .mpeg_mode = LGDT3306A_MPEG_SERIAL,
598 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE,
599 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH,
600 .xtalMHz = 25, /* 24 or 25 */
601 };
602
603 static int p8000_set_voltage(struct dvb_frontend *fe,
604 enum fe_sec_voltage voltage)
605 {
606 struct cx23885_tsport *port = fe->dvb->priv;
607 struct cx23885_dev *dev = port->dev;
608
609 if (voltage == SEC_VOLTAGE_18)
610 cx_write(MC417_RWD, 0x00001e00);
611 else if (voltage == SEC_VOLTAGE_13)
612 cx_write(MC417_RWD, 0x00001a00);
613 else
614 cx_write(MC417_RWD, 0x00001800);
615 return 0;
616 }
617
618 static int dvbsky_t9580_set_voltage(struct dvb_frontend *fe,
619 enum fe_sec_voltage voltage)
620 {
621 struct cx23885_tsport *port = fe->dvb->priv;
622 struct cx23885_dev *dev = port->dev;
623
624 cx23885_gpio_enable(dev, GPIO_0 | GPIO_1, 1);
625
626 switch (voltage) {
627 case SEC_VOLTAGE_13:
628 cx23885_gpio_set(dev, GPIO_1);
629 cx23885_gpio_clear(dev, GPIO_0);
630 break;
631 case SEC_VOLTAGE_18:
632 cx23885_gpio_set(dev, GPIO_1);
633 cx23885_gpio_set(dev, GPIO_0);
634 break;
635 case SEC_VOLTAGE_OFF:
636 cx23885_gpio_clear(dev, GPIO_1);
637 cx23885_gpio_clear(dev, GPIO_0);
638 break;
639 }
640
641 /* call the frontend set_voltage function */
642 port->fe_set_voltage(fe, voltage);
643
644 return 0;
645 }
646
647 static int dvbsky_s952_portc_set_voltage(struct dvb_frontend *fe,
648 enum fe_sec_voltage voltage)
649 {
650 struct cx23885_tsport *port = fe->dvb->priv;
651 struct cx23885_dev *dev = port->dev;
652
653 cx23885_gpio_enable(dev, GPIO_12 | GPIO_13, 1);
654
655 switch (voltage) {
656 case SEC_VOLTAGE_13:
657 cx23885_gpio_set(dev, GPIO_13);
658 cx23885_gpio_clear(dev, GPIO_12);
659 break;
660 case SEC_VOLTAGE_18:
661 cx23885_gpio_set(dev, GPIO_13);
662 cx23885_gpio_set(dev, GPIO_12);
663 break;
664 case SEC_VOLTAGE_OFF:
665 cx23885_gpio_clear(dev, GPIO_13);
666 cx23885_gpio_clear(dev, GPIO_12);
667 break;
668 }
669 /* call the frontend set_voltage function */
670 return port->fe_set_voltage(fe, voltage);
671 }
672
673 static int cx23885_sp2_ci_ctrl(void *priv, u8 read, int addr,
674 u8 data, int *mem)
675 {
676 /* MC417 */
677 #define SP2_DATA 0x000000ff
678 #define SP2_WR 0x00008000
679 #define SP2_RD 0x00004000
680 #define SP2_ACK 0x00001000
681 #define SP2_ADHI 0x00000800
682 #define SP2_ADLO 0x00000400
683 #define SP2_CS1 0x00000200
684 #define SP2_CS0 0x00000100
685 #define SP2_EN_ALL 0x00001000
686 #define SP2_CTRL_OFF (SP2_CS1 | SP2_CS0 | SP2_WR | SP2_RD)
687
688 struct cx23885_tsport *port = priv;
689 struct cx23885_dev *dev = port->dev;
690 int ret;
691 int tmp = 0;
692 unsigned long timeout;
693
694 mutex_lock(&dev->gpio_lock);
695
696 /* write addr */
697 cx_write(MC417_OEN, SP2_EN_ALL);
698 cx_write(MC417_RWD, SP2_CTRL_OFF |
699 SP2_ADLO | (0xff & addr));
700 cx_clear(MC417_RWD, SP2_ADLO);
701 cx_write(MC417_RWD, SP2_CTRL_OFF |
702 SP2_ADHI | (0xff & (addr >> 8)));
703 cx_clear(MC417_RWD, SP2_ADHI);
704
705 if (read)
706 /* data in */
707 cx_write(MC417_OEN, SP2_EN_ALL | SP2_DATA);
708 else
709 /* data out */
710 cx_write(MC417_RWD, SP2_CTRL_OFF | data);
711
712 /* chip select 0 */
713 cx_clear(MC417_RWD, SP2_CS0);
714
715 /* read/write */
716 cx_clear(MC417_RWD, (read) ? SP2_RD : SP2_WR);
717
718 /* wait for a maximum of 1 msec */
719 timeout = jiffies + msecs_to_jiffies(1);
720 while (!time_after(jiffies, timeout)) {
721 tmp = cx_read(MC417_RWD);
722 if ((tmp & SP2_ACK) == 0)
723 break;
724 usleep_range(50, 100);
725 }
726
727 cx_set(MC417_RWD, SP2_CTRL_OFF);
728 *mem = tmp & 0xff;
729
730 mutex_unlock(&dev->gpio_lock);
731
732 if (!read) {
733 if (*mem < 0) {
734 ret = -EREMOTEIO;
735 goto err;
736 }
737 }
738
739 return 0;
740 err:
741 return ret;
742 }
743
744 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe)
745 {
746 struct dtv_frontend_properties *p = &fe->dtv_property_cache;
747 struct cx23885_tsport *port = fe->dvb->priv;
748 struct cx23885_dev *dev = port->dev;
749
750 switch (dev->board) {
751 case CX23885_BOARD_HAUPPAUGE_HVR1275:
752 switch (p->modulation) {
753 case VSB_8:
754 cx23885_gpio_clear(dev, GPIO_5);
755 break;
756 case QAM_64:
757 case QAM_256:
758 default:
759 cx23885_gpio_set(dev, GPIO_5);
760 break;
761 }
762 break;
763 case CX23885_BOARD_MYGICA_X8506:
764 case CX23885_BOARD_MYGICA_X8507:
765 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
766 /* Select Digital TV */
767 cx23885_gpio_set(dev, GPIO_0);
768 break;
769 }
770
771 /* Call the real set_frontend */
772 if (port->set_frontend)
773 return port->set_frontend(fe);
774
775 return 0;
776 }
777
778 static void cx23885_set_frontend_hook(struct cx23885_tsport *port,
779 struct dvb_frontend *fe)
780 {
781 port->set_frontend = fe->ops.set_frontend;
782 fe->ops.set_frontend = cx23885_dvb_set_frontend;
783 }
784
785 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
786 .prod = LGS8GXX_PROD_LGS8G75,
787 .demod_address = 0x19,
788 .serial_ts = 0,
789 .ts_clk_pol = 1,
790 .ts_clk_gated = 1,
791 .if_clk_freq = 30400, /* 30.4 MHz */
792 .if_freq = 6500, /* 6.50 MHz */
793 .if_neg_center = 1,
794 .ext_adc = 0,
795 .adc_signed = 1,
796 .adc_vpp = 2, /* 1.6 Vpp */
797 .if_neg_edge = 1,
798 };
799
800 static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
801 .i2c_address = 0x61,
802 .if_khz = 6500,
803 };
804
805 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = {
806 .prod = ATBM8830_PROD_8830,
807 .demod_address = 0x44,
808 .serial_ts = 0,
809 .ts_sampling_edge = 1,
810 .ts_clk_gated = 0,
811 .osc_clk_freq = 30400, /* in kHz */
812 .if_freq = 0, /* zero IF */
813 .zif_swap_iq = 1,
814 .agc_min = 0x2E,
815 .agc_max = 0xFF,
816 .agc_hold_loop = 0,
817 };
818
819 static struct max2165_config mygic_x8558pro_max2165_cfg1 = {
820 .i2c_address = 0x60,
821 .osc_clk = 20
822 };
823
824 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = {
825 .prod = ATBM8830_PROD_8830,
826 .demod_address = 0x44,
827 .serial_ts = 1,
828 .ts_sampling_edge = 1,
829 .ts_clk_gated = 0,
830 .osc_clk_freq = 30400, /* in kHz */
831 .if_freq = 0, /* zero IF */
832 .zif_swap_iq = 1,
833 .agc_min = 0x2E,
834 .agc_max = 0xFF,
835 .agc_hold_loop = 0,
836 };
837
838 static struct max2165_config mygic_x8558pro_max2165_cfg2 = {
839 .i2c_address = 0x60,
840 .osc_clk = 20
841 };
842 static struct stv0367_config netup_stv0367_config[] = {
843 {
844 .demod_address = 0x1c,
845 .xtal = 27000000,
846 .if_khz = 4500,
847 .if_iq_mode = 0,
848 .ts_mode = 1,
849 .clk_pol = 0,
850 }, {
851 .demod_address = 0x1d,
852 .xtal = 27000000,
853 .if_khz = 4500,
854 .if_iq_mode = 0,
855 .ts_mode = 1,
856 .clk_pol = 0,
857 },
858 };
859
860 static struct xc5000_config netup_xc5000_config[] = {
861 {
862 .i2c_address = 0x61,
863 .if_khz = 4500,
864 }, {
865 .i2c_address = 0x64,
866 .if_khz = 4500,
867 },
868 };
869
870 static struct drxk_config terratec_drxk_config[] = {
871 {
872 .adr = 0x29,
873 .no_i2c_bridge = 1,
874 }, {
875 .adr = 0x2a,
876 .no_i2c_bridge = 1,
877 },
878 };
879
880 static struct mt2063_config terratec_mt2063_config[] = {
881 {
882 .tuner_address = 0x60,
883 }, {
884 .tuner_address = 0x67,
885 },
886 };
887
888 static const struct tda10071_platform_data hauppauge_tda10071_pdata = {
889 .clk = 40444000, /* 40.444 MHz */
890 .i2c_wr_max = 64,
891 .ts_mode = TDA10071_TS_SERIAL,
892 .pll_multiplier = 20,
893 .tuner_i2c_addr = 0x54,
894 };
895
896 static const struct m88ds3103_config dvbsky_t9580_m88ds3103_config = {
897 .i2c_addr = 0x68,
898 .clock = 27000000,
899 .i2c_wr_max = 33,
900 .clock_out = 0,
901 .ts_mode = M88DS3103_TS_PARALLEL,
902 .ts_clk = 16000,
903 .ts_clk_pol = 1,
904 .lnb_en_pol = 1,
905 .lnb_hv_pol = 0,
906 .agc = 0x99,
907 };
908
909 static const struct m88ds3103_config dvbsky_s950c_m88ds3103_config = {
910 .i2c_addr = 0x68,
911 .clock = 27000000,
912 .i2c_wr_max = 33,
913 .clock_out = 0,
914 .ts_mode = M88DS3103_TS_CI,
915 .ts_clk = 10000,
916 .ts_clk_pol = 1,
917 .lnb_en_pol = 1,
918 .lnb_hv_pol = 0,
919 .agc = 0x99,
920 };
921
922 static const struct m88ds3103_config hauppauge_hvr5525_m88ds3103_config = {
923 .i2c_addr = 0x69,
924 .clock = 27000000,
925 .i2c_wr_max = 33,
926 .ts_mode = M88DS3103_TS_PARALLEL,
927 .ts_clk = 16000,
928 .ts_clk_pol = 1,
929 .agc = 0x99,
930 };
931
932 static struct lgdt3306a_config hauppauge_hvr1265k4_config = {
933 .i2c_addr = 0x59,
934 .qam_if_khz = 4000,
935 .vsb_if_khz = 3250,
936 .deny_i2c_rptr = 1, /* Disabled */
937 .spectral_inversion = 0, /* Disabled */
938 .mpeg_mode = LGDT3306A_MPEG_SERIAL,
939 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE,
940 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH,
941 .xtalMHz = 25, /* 24 or 25 */
942 };
943
944 static int netup_altera_fpga_rw(void *device, int flag, int data, int read)
945 {
946 struct cx23885_dev *dev = (struct cx23885_dev *)device;
947 unsigned long timeout = jiffies + msecs_to_jiffies(1);
948 uint32_t mem = 0;
949
950 mem = cx_read(MC417_RWD);
951 if (read)
952 cx_set(MC417_OEN, ALT_DATA);
953 else {
954 cx_clear(MC417_OEN, ALT_DATA);/* D0-D7 out */
955 mem &= ~ALT_DATA;
956 mem |= (data & ALT_DATA);
957 }
958
959 if (flag)
960 mem |= ALT_AD_RG;
961 else
962 mem &= ~ALT_AD_RG;
963
964 mem &= ~ALT_CS;
965 if (read)
966 mem = (mem & ~ALT_RD) | ALT_WR;
967 else
968 mem = (mem & ~ALT_WR) | ALT_RD;
969
970 cx_write(MC417_RWD, mem); /* start RW cycle */
971
972 for (;;) {
973 mem = cx_read(MC417_RWD);
974 if ((mem & ALT_RDY) == 0)
975 break;
976 if (time_after(jiffies, timeout))
977 break;
978 udelay(1);
979 }
980
981 cx_set(MC417_RWD, ALT_RD | ALT_WR | ALT_CS);
982 if (read)
983 return mem & ALT_DATA;
984
985 return 0;
986 };
987
988 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
989 {
990 struct dib7000p_ops *dib7000p_ops = fe->sec_priv;
991
992 return dib7000p_ops->set_gpio(fe, 8, 0, !onoff);
993 }
994
995 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
996 {
997 return 0;
998 }
999
1000 static struct dib0070_config dib7070p_dib0070_config = {
1001 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
1002 .reset = dib7070_tuner_reset,
1003 .sleep = dib7070_tuner_sleep,
1004 .clock_khz = 12000,
1005 .freq_offset_khz_vhf = 550,
1006 /* .flip_chip = 1, */
1007 };
1008
1009 /* DIB7070 generic */
1010 static struct dibx000_agc_config dib7070_agc_config = {
1011 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
1012
1013 /*
1014 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5,
1015 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1016 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0
1017 */
1018 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) |
1019 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
1020 .inv_gain = 600,
1021 .time_stabiliz = 10,
1022 .alpha_level = 0,
1023 .thlock = 118,
1024 .wbd_inv = 0,
1025 .wbd_ref = 3530,
1026 .wbd_sel = 1,
1027 .wbd_alpha = 5,
1028 .agc1_max = 65535,
1029 .agc1_min = 0,
1030 .agc2_max = 65535,
1031 .agc2_min = 0,
1032 .agc1_pt1 = 0,
1033 .agc1_pt2 = 40,
1034 .agc1_pt3 = 183,
1035 .agc1_slope1 = 206,
1036 .agc1_slope2 = 255,
1037 .agc2_pt1 = 72,
1038 .agc2_pt2 = 152,
1039 .agc2_slope1 = 88,
1040 .agc2_slope2 = 90,
1041 .alpha_mant = 17,
1042 .alpha_exp = 27,
1043 .beta_mant = 23,
1044 .beta_exp = 51,
1045 .perform_agc_softsplit = 0,
1046 };
1047
1048 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
1049 .internal = 60000,
1050 .sampling = 15000,
1051 .pll_prediv = 1,
1052 .pll_ratio = 20,
1053 .pll_range = 3,
1054 .pll_reset = 1,
1055 .pll_bypass = 0,
1056 .enable_refdiv = 0,
1057 .bypclk_div = 0,
1058 .IO_CLK_en_core = 1,
1059 .ADClkSrc = 1,
1060 .modulo = 2,
1061 /* refsel, sel, freq_15k */
1062 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
1063 .ifreq = (0 << 25) | 0,
1064 .timf = 20452225,
1065 .xtal_hz = 12000000,
1066 };
1067
1068 static struct dib7000p_config dib7070p_dib7000p_config = {
1069 /* .output_mode = OUTMODE_MPEG2_FIFO, */
1070 .output_mode = OUTMODE_MPEG2_SERIAL,
1071 /* .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK, */
1072 .output_mpeg2_in_188_bytes = 1,
1073
1074 .agc_config_count = 1,
1075 .agc = &dib7070_agc_config,
1076 .bw = &dib7070_bw_config_12_mhz,
1077 .tuner_is_baseband = 1,
1078 .spur_protect = 1,
1079
1080 .gpio_dir = 0xfcef, /* DIB7000P_GPIO_DEFAULT_DIRECTIONS, */
1081 .gpio_val = 0x0110, /* DIB7000P_GPIO_DEFAULT_VALUES, */
1082 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
1083
1084 .hostbus_diversity = 1,
1085 };
1086
1087 static int dvb_register_ci_mac(struct cx23885_tsport *port)
1088 {
1089 struct cx23885_dev *dev = port->dev;
1090 struct i2c_client *client_ci = NULL;
1091 struct vb2_dvb_frontend *fe0;
1092
1093 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
1094 if (!fe0)
1095 return -EINVAL;
1096
1097 switch (dev->board) {
1098 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: {
1099 static struct netup_card_info cinfo;
1100
1101 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo);
1102 memcpy(port->frontends.adapter.proposed_mac,
1103 cinfo.port[port->nr - 1].mac, 6);
1104 pr_info("NetUP Dual DVB-S2 CI card port%d MAC=%pM\n",
1105 port->nr, port->frontends.adapter.proposed_mac);
1106
1107 netup_ci_init(port);
1108 return 0;
1109 }
1110 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: {
1111 struct altera_ci_config netup_ci_cfg = {
1112 .dev = dev,/* magic number to identify*/
1113 .adapter = &port->frontends.adapter,/* for CI */
1114 .demux = &fe0->dvb.demux,/* for hw pid filter */
1115 .fpga_rw = netup_altera_fpga_rw,
1116 };
1117
1118 altera_ci_init(&netup_ci_cfg, port->nr);
1119 return 0;
1120 }
1121 case CX23885_BOARD_TEVII_S470: {
1122 u8 eeprom[256]; /* 24C02 i2c eeprom */
1123
1124 if (port->nr != 1)
1125 return 0;
1126
1127 /* Read entire EEPROM */
1128 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1129 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom));
1130 pr_info("TeVii S470 MAC= %pM\n", eeprom + 0xa0);
1131 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6);
1132 return 0;
1133 }
1134 case CX23885_BOARD_DVBSKY_T9580:
1135 case CX23885_BOARD_DVBSKY_S950:
1136 case CX23885_BOARD_DVBSKY_S952:
1137 case CX23885_BOARD_DVBSKY_T982: {
1138 u8 eeprom[256]; /* 24C02 i2c eeprom */
1139
1140 if (port->nr > 2)
1141 return 0;
1142
1143 /* Read entire EEPROM */
1144 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1145 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
1146 sizeof(eeprom));
1147 pr_info("%s port %d MAC address: %pM\n",
1148 cx23885_boards[dev->board].name, port->nr,
1149 eeprom + 0xc0 + (port->nr-1) * 8);
1150 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0 +
1151 (port->nr-1) * 8, 6);
1152 return 0;
1153 }
1154 case CX23885_BOARD_DVBSKY_S950C:
1155 case CX23885_BOARD_DVBSKY_T980C:
1156 case CX23885_BOARD_TT_CT2_4500_CI: {
1157 u8 eeprom[256]; /* 24C02 i2c eeprom */
1158 struct sp2_config sp2_config;
1159 struct i2c_board_info info;
1160 struct cx23885_i2c *i2c_bus = &dev->i2c_bus[0];
1161
1162 /* attach CI */
1163 memset(&sp2_config, 0, sizeof(sp2_config));
1164 sp2_config.dvb_adap = &port->frontends.adapter;
1165 sp2_config.priv = port;
1166 sp2_config.ci_control = cx23885_sp2_ci_ctrl;
1167 memset(&info, 0, sizeof(struct i2c_board_info));
1168 strlcpy(info.type, "sp2", I2C_NAME_SIZE);
1169 info.addr = 0x40;
1170 info.platform_data = &sp2_config;
1171 request_module(info.type);
1172 client_ci = i2c_new_device(&i2c_bus->i2c_adap, &info);
1173 if (client_ci == NULL || client_ci->dev.driver == NULL)
1174 return -ENODEV;
1175 if (!try_module_get(client_ci->dev.driver->owner)) {
1176 i2c_unregister_device(client_ci);
1177 return -ENODEV;
1178 }
1179 port->i2c_client_ci = client_ci;
1180
1181 if (port->nr != 1)
1182 return 0;
1183
1184 /* Read entire EEPROM */
1185 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1186 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
1187 sizeof(eeprom));
1188 pr_info("%s MAC address: %pM\n",
1189 cx23885_boards[dev->board].name, eeprom + 0xc0);
1190 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0, 6);
1191 return 0;
1192 }
1193 }
1194 return 0;
1195 }
1196
1197 static int dvb_register(struct cx23885_tsport *port)
1198 {
1199 struct dib7000p_ops dib7000p_ops;
1200 struct cx23885_dev *dev = port->dev;
1201 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL;
1202 struct vb2_dvb_frontend *fe0, *fe1 = NULL;
1203 struct si2168_config si2168_config;
1204 struct si2165_platform_data si2165_pdata;
1205 struct si2157_config si2157_config;
1206 struct ts2020_config ts2020_config;
1207 struct m88ds3103_platform_data m88ds3103_pdata;
1208 struct m88rs6000t_config m88rs6000t_config = {};
1209 struct a8293_platform_data a8293_pdata = {};
1210 struct i2c_board_info info;
1211 struct i2c_adapter *adapter;
1212 struct i2c_client *client_demod = NULL, *client_tuner = NULL;
1213 struct i2c_client *client_sec = NULL;
1214 int (*p_set_voltage)(struct dvb_frontend *fe,
1215 enum fe_sec_voltage voltage) = NULL;
1216 int mfe_shared = 0; /* bus not shared by default */
1217 int ret;
1218
1219 /* Get the first frontend */
1220 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
1221 if (!fe0)
1222 return -EINVAL;
1223
1224 /* init struct vb2_dvb */
1225 fe0->dvb.name = dev->name;
1226
1227 /* multi-frontend gate control is undefined or defaults to fe0 */
1228 port->frontends.gate = 0;
1229
1230 /* Sets the gate control callback to be used by i2c command calls */
1231 port->gate_ctrl = cx23885_dvb_gate_ctrl;
1232
1233 /* init frontend */
1234 switch (dev->board) {
1235 case CX23885_BOARD_HAUPPAUGE_HVR1250:
1236 i2c_bus = &dev->i2c_bus[0];
1237 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1238 &hauppauge_generic_config,
1239 &i2c_bus->i2c_adap);
1240 if (fe0->dvb.frontend == NULL)
1241 break;
1242 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1243 &i2c_bus->i2c_adap,
1244 &hauppauge_generic_tunerconfig, 0);
1245 break;
1246 case CX23885_BOARD_HAUPPAUGE_HVR1270:
1247 case CX23885_BOARD_HAUPPAUGE_HVR1275:
1248 i2c_bus = &dev->i2c_bus[0];
1249 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
1250 &hauppauge_lgdt3305_config,
1251 &i2c_bus->i2c_adap);
1252 if (fe0->dvb.frontend == NULL)
1253 break;
1254 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1255 0x60, &dev->i2c_bus[1].i2c_adap,
1256 &hauppauge_hvr127x_config);
1257 if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1275)
1258 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1259 break;
1260 case CX23885_BOARD_HAUPPAUGE_HVR1255:
1261 case CX23885_BOARD_HAUPPAUGE_HVR1255_22111:
1262 i2c_bus = &dev->i2c_bus[0];
1263 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1264 &hcw_s5h1411_config,
1265 &i2c_bus->i2c_adap);
1266 if (fe0->dvb.frontend == NULL)
1267 break;
1268
1269 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1270 0x60, &dev->i2c_bus[1].i2c_adap,
1271 &hauppauge_tda18271_config);
1272
1273 tda18271_attach(&dev->ts1.analog_fe,
1274 0x60, &dev->i2c_bus[1].i2c_adap,
1275 &hauppauge_tda18271_config);
1276
1277 break;
1278 case CX23885_BOARD_HAUPPAUGE_HVR1800:
1279 i2c_bus = &dev->i2c_bus[0];
1280 switch (alt_tuner) {
1281 case 1:
1282 fe0->dvb.frontend =
1283 dvb_attach(s5h1409_attach,
1284 &hauppauge_ezqam_config,
1285 &i2c_bus->i2c_adap);
1286 if (fe0->dvb.frontend == NULL)
1287 break;
1288
1289 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1290 &dev->i2c_bus[1].i2c_adap, 0x42,
1291 &tda829x_no_probe);
1292 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1293 0x60, &dev->i2c_bus[1].i2c_adap,
1294 &hauppauge_tda18271_config);
1295 break;
1296 case 0:
1297 default:
1298 fe0->dvb.frontend =
1299 dvb_attach(s5h1409_attach,
1300 &hauppauge_generic_config,
1301 &i2c_bus->i2c_adap);
1302 if (fe0->dvb.frontend == NULL)
1303 break;
1304 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1305 &i2c_bus->i2c_adap,
1306 &hauppauge_generic_tunerconfig, 0);
1307 }
1308 break;
1309 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
1310 i2c_bus = &dev->i2c_bus[0];
1311 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1312 &hauppauge_hvr1800lp_config,
1313 &i2c_bus->i2c_adap);
1314 if (fe0->dvb.frontend == NULL)
1315 break;
1316 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1317 &i2c_bus->i2c_adap,
1318 &hauppauge_generic_tunerconfig, 0);
1319 break;
1320 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
1321 i2c_bus = &dev->i2c_bus[0];
1322 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
1323 &fusionhdtv_5_express,
1324 0x0e,
1325 &i2c_bus->i2c_adap);
1326 if (fe0->dvb.frontend == NULL)
1327 break;
1328 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1329 &i2c_bus->i2c_adap, 0x61,
1330 TUNER_LG_TDVS_H06XF);
1331 break;
1332 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
1333 i2c_bus = &dev->i2c_bus[1];
1334 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1335 &hauppauge_hvr1500q_config,
1336 &dev->i2c_bus[0].i2c_adap);
1337 if (fe0->dvb.frontend == NULL)
1338 break;
1339 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1340 &i2c_bus->i2c_adap,
1341 &hauppauge_hvr1500q_tunerconfig);
1342 break;
1343 case CX23885_BOARD_HAUPPAUGE_HVR1500:
1344 i2c_bus = &dev->i2c_bus[1];
1345 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1346 &hauppauge_hvr1500_config,
1347 &dev->i2c_bus[0].i2c_adap);
1348 if (fe0->dvb.frontend != NULL) {
1349 struct dvb_frontend *fe;
1350 struct xc2028_config cfg = {
1351 .i2c_adap = &i2c_bus->i2c_adap,
1352 .i2c_addr = 0x61,
1353 };
1354 static struct xc2028_ctrl ctl = {
1355 .fname = XC2028_DEFAULT_FIRMWARE,
1356 .max_len = 64,
1357 .demod = XC3028_FE_OREN538,
1358 };
1359
1360 fe = dvb_attach(xc2028_attach,
1361 fe0->dvb.frontend, &cfg);
1362 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1363 fe->ops.tuner_ops.set_config(fe, &ctl);
1364 }
1365 break;
1366 case CX23885_BOARD_HAUPPAUGE_HVR1200:
1367 case CX23885_BOARD_HAUPPAUGE_HVR1700:
1368 i2c_bus = &dev->i2c_bus[0];
1369 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1370 &hauppauge_hvr1200_config,
1371 &i2c_bus->i2c_adap);
1372 if (fe0->dvb.frontend == NULL)
1373 break;
1374 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1375 &dev->i2c_bus[1].i2c_adap, 0x42,
1376 &tda829x_no_probe);
1377 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1378 0x60, &dev->i2c_bus[1].i2c_adap,
1379 &hauppauge_hvr1200_tuner_config);
1380 break;
1381 case CX23885_BOARD_HAUPPAUGE_HVR1210:
1382 i2c_bus = &dev->i2c_bus[0];
1383 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1384 &hauppauge_hvr1210_config,
1385 &i2c_bus->i2c_adap);
1386 if (fe0->dvb.frontend != NULL) {
1387 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1388 0x60, &dev->i2c_bus[1].i2c_adap,
1389 &hauppauge_hvr1210_tuner_config);
1390 }
1391 break;
1392 case CX23885_BOARD_HAUPPAUGE_HVR1400:
1393 i2c_bus = &dev->i2c_bus[0];
1394
1395 if (!dvb_attach(dib7000p_attach, &dib7000p_ops))
1396 return -ENODEV;
1397
1398 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap,
1399 0x12, &hauppauge_hvr1400_dib7000_config);
1400 if (fe0->dvb.frontend != NULL) {
1401 struct dvb_frontend *fe;
1402 struct xc2028_config cfg = {
1403 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
1404 .i2c_addr = 0x64,
1405 };
1406 static struct xc2028_ctrl ctl = {
1407 .fname = XC3028L_DEFAULT_FIRMWARE,
1408 .max_len = 64,
1409 .demod = XC3028_FE_DIBCOM52,
1410 /* This is true for all demods with
1411 v36 firmware? */
1412 .type = XC2028_D2633,
1413 };
1414
1415 fe = dvb_attach(xc2028_attach,
1416 fe0->dvb.frontend, &cfg);
1417 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1418 fe->ops.tuner_ops.set_config(fe, &ctl);
1419 }
1420 break;
1421 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
1422 i2c_bus = &dev->i2c_bus[port->nr - 1];
1423
1424 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1425 &dvico_s5h1409_config,
1426 &i2c_bus->i2c_adap);
1427 if (fe0->dvb.frontend == NULL)
1428 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1429 &dvico_s5h1411_config,
1430 &i2c_bus->i2c_adap);
1431 if (fe0->dvb.frontend != NULL)
1432 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1433 &i2c_bus->i2c_adap,
1434 &dvico_xc5000_tunerconfig);
1435 break;
1436 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: {
1437 i2c_bus = &dev->i2c_bus[port->nr - 1];
1438
1439 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1440 &dvico_fusionhdtv_xc3028,
1441 &i2c_bus->i2c_adap);
1442 if (fe0->dvb.frontend != NULL) {
1443 struct dvb_frontend *fe;
1444 struct xc2028_config cfg = {
1445 .i2c_adap = &i2c_bus->i2c_adap,
1446 .i2c_addr = 0x61,
1447 };
1448 static struct xc2028_ctrl ctl = {
1449 .fname = XC2028_DEFAULT_FIRMWARE,
1450 .max_len = 64,
1451 .demod = XC3028_FE_ZARLINK456,
1452 };
1453
1454 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
1455 &cfg);
1456 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1457 fe->ops.tuner_ops.set_config(fe, &ctl);
1458 }
1459 break;
1460 }
1461 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP2: {
1462 i2c_bus = &dev->i2c_bus[port->nr - 1];
1463 /* cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); */
1464 /* cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); */
1465
1466 if (!dvb_attach(dib7000p_attach, &dib7000p_ops))
1467 return -ENODEV;
1468
1469 if (dib7000p_ops.i2c_enumeration(&i2c_bus->i2c_adap, 1, 0x12, &dib7070p_dib7000p_config) < 0) {
1470 pr_warn("Unable to enumerate dib7000p\n");
1471 return -ENODEV;
1472 }
1473 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 0x80, &dib7070p_dib7000p_config);
1474 if (fe0->dvb.frontend != NULL) {
1475 struct i2c_adapter *tun_i2c;
1476
1477 fe0->dvb.frontend->sec_priv = kmalloc(sizeof(dib7000p_ops), GFP_KERNEL);
1478 memcpy(fe0->dvb.frontend->sec_priv, &dib7000p_ops, sizeof(dib7000p_ops));
1479 tun_i2c = dib7000p_ops.get_i2c_master(fe0->dvb.frontend, DIBX000_I2C_INTERFACE_TUNER, 1);
1480 if (!dvb_attach(dib0070_attach, fe0->dvb.frontend, tun_i2c, &dib7070p_dib0070_config))
1481 return -ENODEV;
1482 }
1483 break;
1484 }
1485 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
1486 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
1487 case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
1488 i2c_bus = &dev->i2c_bus[0];
1489
1490 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1491 &dvico_fusionhdtv_xc3028,
1492 &i2c_bus->i2c_adap);
1493 if (fe0->dvb.frontend != NULL) {
1494 struct dvb_frontend *fe;
1495 struct xc2028_config cfg = {
1496 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
1497 .i2c_addr = 0x61,
1498 };
1499 static struct xc2028_ctrl ctl = {
1500 .fname = XC2028_DEFAULT_FIRMWARE,
1501 .max_len = 64,
1502 .demod = XC3028_FE_ZARLINK456,
1503 };
1504
1505 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
1506 &cfg);
1507 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1508 fe->ops.tuner_ops.set_config(fe, &ctl);
1509 }
1510 break;
1511 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000:
1512 i2c_bus = &dev->i2c_bus[0];
1513
1514 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1515 &dvico_fusionhdtv_xc3028,
1516 &i2c_bus->i2c_adap);
1517 if (fe0->dvb.frontend != NULL) {
1518 struct dvb_frontend *fe;
1519 struct xc4000_config cfg = {
1520 .i2c_address = 0x61,
1521 .default_pm = 0,
1522 .dvb_amplitude = 134,
1523 .set_smoothedcvbs = 1,
1524 .if_khz = 4560
1525 };
1526
1527 fe = dvb_attach(xc4000_attach, fe0->dvb.frontend,
1528 &dev->i2c_bus[1].i2c_adap, &cfg);
1529 if (!fe) {
1530 pr_err("%s/2: xc4000 attach failed\n",
1531 dev->name);
1532 goto frontend_detach;
1533 }
1534 }
1535 break;
1536 case CX23885_BOARD_TBS_6920:
1537 i2c_bus = &dev->i2c_bus[1];
1538
1539 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1540 &tbs_cx24116_config,
1541 &i2c_bus->i2c_adap);
1542 if (fe0->dvb.frontend != NULL)
1543 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
1544
1545 break;
1546 case CX23885_BOARD_TBS_6980:
1547 case CX23885_BOARD_TBS_6981:
1548 i2c_bus = &dev->i2c_bus[1];
1549
1550 switch (port->nr) {
1551 /* PORT B */
1552 case 1:
1553 fe0->dvb.frontend = dvb_attach(cx24117_attach,
1554 &tbs_cx24117_config,
1555 &i2c_bus->i2c_adap);
1556 break;
1557 /* PORT C */
1558 case 2:
1559 fe0->dvb.frontend = dvb_attach(cx24117_attach,
1560 &tbs_cx24117_config,
1561 &i2c_bus->i2c_adap);
1562 break;
1563 }
1564 break;
1565 case CX23885_BOARD_TEVII_S470:
1566 i2c_bus = &dev->i2c_bus[1];
1567
1568 fe0->dvb.frontend = dvb_attach(ds3000_attach,
1569 &tevii_ds3000_config,
1570 &i2c_bus->i2c_adap);
1571 if (fe0->dvb.frontend != NULL) {
1572 dvb_attach(ts2020_attach, fe0->dvb.frontend,
1573 &tevii_ts2020_config, &i2c_bus->i2c_adap);
1574 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
1575 }
1576
1577 break;
1578 case CX23885_BOARD_DVBWORLD_2005:
1579 i2c_bus = &dev->i2c_bus[1];
1580
1581 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1582 &dvbworld_cx24116_config,
1583 &i2c_bus->i2c_adap);
1584 break;
1585 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
1586 i2c_bus = &dev->i2c_bus[0];
1587 switch (port->nr) {
1588 /* port B */
1589 case 1:
1590 fe0->dvb.frontend = dvb_attach(stv0900_attach,
1591 &netup_stv0900_config,
1592 &i2c_bus->i2c_adap, 0);
1593 if (fe0->dvb.frontend != NULL) {
1594 if (dvb_attach(stv6110_attach,
1595 fe0->dvb.frontend,
1596 &netup_stv6110_tunerconfig_a,
1597 &i2c_bus->i2c_adap)) {
1598 if (!dvb_attach(lnbh24_attach,
1599 fe0->dvb.frontend,
1600 &i2c_bus->i2c_adap,
1601 LNBH24_PCL | LNBH24_TTX,
1602 LNBH24_TEN, 0x09))
1603 pr_err("No LNBH24 found!\n");
1604
1605 }
1606 }
1607 break;
1608 /* port C */
1609 case 2:
1610 fe0->dvb.frontend = dvb_attach(stv0900_attach,
1611 &netup_stv0900_config,
1612 &i2c_bus->i2c_adap, 1);
1613 if (fe0->dvb.frontend != NULL) {
1614 if (dvb_attach(stv6110_attach,
1615 fe0->dvb.frontend,
1616 &netup_stv6110_tunerconfig_b,
1617 &i2c_bus->i2c_adap)) {
1618 if (!dvb_attach(lnbh24_attach,
1619 fe0->dvb.frontend,
1620 &i2c_bus->i2c_adap,
1621 LNBH24_PCL | LNBH24_TTX,
1622 LNBH24_TEN, 0x0a))
1623 pr_err("No LNBH24 found!\n");
1624
1625 }
1626 }
1627 break;
1628 }
1629 break;
1630 case CX23885_BOARD_MYGICA_X8506:
1631 i2c_bus = &dev->i2c_bus[0];
1632 i2c_bus2 = &dev->i2c_bus[1];
1633 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1634 &mygica_x8506_lgs8gl5_config,
1635 &i2c_bus->i2c_adap);
1636 if (fe0->dvb.frontend == NULL)
1637 break;
1638 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1639 &i2c_bus2->i2c_adap, &mygica_x8506_xc5000_config);
1640 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1641 break;
1642 case CX23885_BOARD_MYGICA_X8507:
1643 i2c_bus = &dev->i2c_bus[0];
1644 i2c_bus2 = &dev->i2c_bus[1];
1645 fe0->dvb.frontend = dvb_attach(mb86a20s_attach,
1646 &mygica_x8507_mb86a20s_config,
1647 &i2c_bus->i2c_adap);
1648 if (fe0->dvb.frontend == NULL)
1649 break;
1650
1651 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1652 &i2c_bus2->i2c_adap,
1653 &mygica_x8507_xc5000_config);
1654 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1655 break;
1656 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
1657 i2c_bus = &dev->i2c_bus[0];
1658 i2c_bus2 = &dev->i2c_bus[1];
1659 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1660 &magicpro_prohdtve2_lgs8g75_config,
1661 &i2c_bus->i2c_adap);
1662 if (fe0->dvb.frontend == NULL)
1663 break;
1664 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1665 &i2c_bus2->i2c_adap,
1666 &magicpro_prohdtve2_xc5000_config);
1667 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1668 break;
1669 case CX23885_BOARD_HAUPPAUGE_HVR1850:
1670 i2c_bus = &dev->i2c_bus[0];
1671 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1672 &hcw_s5h1411_config,
1673 &i2c_bus->i2c_adap);
1674 if (fe0->dvb.frontend == NULL)
1675 break;
1676 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1677 0x60, &dev->i2c_bus[0].i2c_adap,
1678 &hauppauge_tda18271_config);
1679
1680 tda18271_attach(&dev->ts1.analog_fe,
1681 0x60, &dev->i2c_bus[1].i2c_adap,
1682 &hauppauge_tda18271_config);
1683
1684 break;
1685 case CX23885_BOARD_HAUPPAUGE_HVR1290:
1686 i2c_bus = &dev->i2c_bus[0];
1687 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1688 &hcw_s5h1411_config,
1689 &i2c_bus->i2c_adap);
1690 if (fe0->dvb.frontend == NULL)
1691 break;
1692 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1693 0x60, &dev->i2c_bus[0].i2c_adap,
1694 &hauppauge_tda18271_config);
1695 break;
1696 case CX23885_BOARD_MYGICA_X8558PRO:
1697 switch (port->nr) {
1698 /* port B */
1699 case 1:
1700 i2c_bus = &dev->i2c_bus[0];
1701 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
1702 &mygica_x8558pro_atbm8830_cfg1,
1703 &i2c_bus->i2c_adap);
1704 if (fe0->dvb.frontend == NULL)
1705 break;
1706 dvb_attach(max2165_attach, fe0->dvb.frontend,
1707 &i2c_bus->i2c_adap,
1708 &mygic_x8558pro_max2165_cfg1);
1709 break;
1710 /* port C */
1711 case 2:
1712 i2c_bus = &dev->i2c_bus[1];
1713 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
1714 &mygica_x8558pro_atbm8830_cfg2,
1715 &i2c_bus->i2c_adap);
1716 if (fe0->dvb.frontend == NULL)
1717 break;
1718 dvb_attach(max2165_attach, fe0->dvb.frontend,
1719 &i2c_bus->i2c_adap,
1720 &mygic_x8558pro_max2165_cfg2);
1721 }
1722 break;
1723 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF:
1724 if (port->nr > 2)
1725 return 0;
1726
1727 i2c_bus = &dev->i2c_bus[0];
1728 mfe_shared = 1;/* MFE */
1729 port->frontends.gate = 0;/* not clear for me yet */
1730 /* ports B, C */
1731 /* MFE frontend 1 DVB-T */
1732 fe0->dvb.frontend = dvb_attach(stv0367ter_attach,
1733 &netup_stv0367_config[port->nr - 1],
1734 &i2c_bus->i2c_adap);
1735 if (fe0->dvb.frontend == NULL)
1736 break;
1737 if (NULL == dvb_attach(xc5000_attach, fe0->dvb.frontend,
1738 &i2c_bus->i2c_adap,
1739 &netup_xc5000_config[port->nr - 1]))
1740 goto frontend_detach;
1741 /* load xc5000 firmware */
1742 fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend);
1743
1744 /* MFE frontend 2 */
1745 fe1 = vb2_dvb_get_frontend(&port->frontends, 2);
1746 if (fe1 == NULL)
1747 goto frontend_detach;
1748 /* DVB-C init */
1749 fe1->dvb.frontend = dvb_attach(stv0367cab_attach,
1750 &netup_stv0367_config[port->nr - 1],
1751 &i2c_bus->i2c_adap);
1752 if (fe1->dvb.frontend == NULL)
1753 break;
1754
1755 fe1->dvb.frontend->id = 1;
1756 if (NULL == dvb_attach(xc5000_attach,
1757 fe1->dvb.frontend,
1758 &i2c_bus->i2c_adap,
1759 &netup_xc5000_config[port->nr - 1]))
1760 goto frontend_detach;
1761 break;
1762 case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
1763 i2c_bus = &dev->i2c_bus[0];
1764 i2c_bus2 = &dev->i2c_bus[1];
1765
1766 switch (port->nr) {
1767 /* port b */
1768 case 1:
1769 fe0->dvb.frontend = dvb_attach(drxk_attach,
1770 &terratec_drxk_config[0],
1771 &i2c_bus->i2c_adap);
1772 if (fe0->dvb.frontend == NULL)
1773 break;
1774 if (!dvb_attach(mt2063_attach,
1775 fe0->dvb.frontend,
1776 &terratec_mt2063_config[0],
1777 &i2c_bus2->i2c_adap))
1778 goto frontend_detach;
1779 break;
1780 /* port c */
1781 case 2:
1782 fe0->dvb.frontend = dvb_attach(drxk_attach,
1783 &terratec_drxk_config[1],
1784 &i2c_bus->i2c_adap);
1785 if (fe0->dvb.frontend == NULL)
1786 break;
1787 if (!dvb_attach(mt2063_attach,
1788 fe0->dvb.frontend,
1789 &terratec_mt2063_config[1],
1790 &i2c_bus2->i2c_adap))
1791 goto frontend_detach;
1792 break;
1793 }
1794 break;
1795 case CX23885_BOARD_TEVII_S471:
1796 i2c_bus = &dev->i2c_bus[1];
1797
1798 fe0->dvb.frontend = dvb_attach(ds3000_attach,
1799 &tevii_ds3000_config,
1800 &i2c_bus->i2c_adap);
1801 if (fe0->dvb.frontend == NULL)
1802 break;
1803 dvb_attach(ts2020_attach, fe0->dvb.frontend,
1804 &tevii_ts2020_config, &i2c_bus->i2c_adap);
1805 break;
1806 case CX23885_BOARD_PROF_8000:
1807 i2c_bus = &dev->i2c_bus[0];
1808
1809 fe0->dvb.frontend = dvb_attach(stv090x_attach,
1810 &prof_8000_stv090x_config,
1811 &i2c_bus->i2c_adap,
1812 STV090x_DEMODULATOR_0);
1813 if (fe0->dvb.frontend == NULL)
1814 break;
1815 if (!dvb_attach(stb6100_attach,
1816 fe0->dvb.frontend,
1817 &prof_8000_stb6100_config,
1818 &i2c_bus->i2c_adap))
1819 goto frontend_detach;
1820
1821 fe0->dvb.frontend->ops.set_voltage = p8000_set_voltage;
1822 break;
1823 case CX23885_BOARD_HAUPPAUGE_HVR4400: {
1824 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata;
1825 struct a8293_platform_data a8293_pdata = {};
1826
1827 i2c_bus = &dev->i2c_bus[0];
1828 i2c_bus2 = &dev->i2c_bus[1];
1829 switch (port->nr) {
1830 /* port b */
1831 case 1:
1832 /* attach demod + tuner combo */
1833 memset(&info, 0, sizeof(info));
1834 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
1835 info.addr = 0x05;
1836 info.platform_data = &tda10071_pdata;
1837 request_module("tda10071");
1838 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
1839 if (!client_demod || !client_demod->dev.driver)
1840 goto frontend_detach;
1841 if (!try_module_get(client_demod->dev.driver->owner)) {
1842 i2c_unregister_device(client_demod);
1843 goto frontend_detach;
1844 }
1845 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod);
1846 port->i2c_client_demod = client_demod;
1847
1848 /* attach SEC */
1849 a8293_pdata.dvb_frontend = fe0->dvb.frontend;
1850 memset(&info, 0, sizeof(info));
1851 strlcpy(info.type, "a8293", I2C_NAME_SIZE);
1852 info.addr = 0x0b;
1853 info.platform_data = &a8293_pdata;
1854 request_module("a8293");
1855 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info);
1856 if (!client_sec || !client_sec->dev.driver)
1857 goto frontend_detach;
1858 if (!try_module_get(client_sec->dev.driver->owner)) {
1859 i2c_unregister_device(client_sec);
1860 goto frontend_detach;
1861 }
1862 port->i2c_client_sec = client_sec;
1863 break;
1864 /* port c */
1865 case 2:
1866 /* attach frontend */
1867 memset(&si2165_pdata, 0, sizeof(si2165_pdata));
1868 si2165_pdata.fe = &fe0->dvb.frontend;
1869 si2165_pdata.chip_mode = SI2165_MODE_PLL_XTAL;
1870 si2165_pdata.ref_freq_hz = 16000000;
1871 memset(&info, 0, sizeof(struct i2c_board_info));
1872 strlcpy(info.type, "si2165", I2C_NAME_SIZE);
1873 info.addr = 0x64;
1874 info.platform_data = &si2165_pdata;
1875 request_module(info.type);
1876 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
1877 if (client_demod == NULL ||
1878 client_demod->dev.driver == NULL)
1879 goto frontend_detach;
1880 if (!try_module_get(client_demod->dev.driver->owner)) {
1881 i2c_unregister_device(client_demod);
1882 goto frontend_detach;
1883 }
1884 port->i2c_client_demod = client_demod;
1885
1886 if (fe0->dvb.frontend == NULL)
1887 break;
1888 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
1889 if (!dvb_attach(tda18271_attach,
1890 fe0->dvb.frontend,
1891 0x60, &i2c_bus2->i2c_adap,
1892 &hauppauge_hvr4400_tuner_config))
1893 goto frontend_detach;
1894 break;
1895 }
1896 break;
1897 }
1898 case CX23885_BOARD_HAUPPAUGE_STARBURST: {
1899 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata;
1900 struct a8293_platform_data a8293_pdata = {};
1901
1902 i2c_bus = &dev->i2c_bus[0];
1903
1904 /* attach demod + tuner combo */
1905 memset(&info, 0, sizeof(info));
1906 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
1907 info.addr = 0x05;
1908 info.platform_data = &tda10071_pdata;
1909 request_module("tda10071");
1910 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
1911 if (!client_demod || !client_demod->dev.driver)
1912 goto frontend_detach;
1913 if (!try_module_get(client_demod->dev.driver->owner)) {
1914 i2c_unregister_device(client_demod);
1915 goto frontend_detach;
1916 }
1917 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod);
1918 port->i2c_client_demod = client_demod;
1919
1920 /* attach SEC */
1921 a8293_pdata.dvb_frontend = fe0->dvb.frontend;
1922 memset(&info, 0, sizeof(info));
1923 strlcpy(info.type, "a8293", I2C_NAME_SIZE);
1924 info.addr = 0x0b;
1925 info.platform_data = &a8293_pdata;
1926 request_module("a8293");
1927 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info);
1928 if (!client_sec || !client_sec->dev.driver)
1929 goto frontend_detach;
1930 if (!try_module_get(client_sec->dev.driver->owner)) {
1931 i2c_unregister_device(client_sec);
1932 goto frontend_detach;
1933 }
1934 port->i2c_client_sec = client_sec;
1935 break;
1936 }
1937 case CX23885_BOARD_DVBSKY_T9580:
1938 case CX23885_BOARD_DVBSKY_S950:
1939 i2c_bus = &dev->i2c_bus[0];
1940 i2c_bus2 = &dev->i2c_bus[1];
1941 switch (port->nr) {
1942 /* port b - satellite */
1943 case 1:
1944 /* attach frontend */
1945 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
1946 &dvbsky_t9580_m88ds3103_config,
1947 &i2c_bus2->i2c_adap, &adapter);
1948 if (fe0->dvb.frontend == NULL)
1949 break;
1950
1951 /* attach tuner */
1952 memset(&ts2020_config, 0, sizeof(ts2020_config));
1953 ts2020_config.fe = fe0->dvb.frontend;
1954 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
1955 memset(&info, 0, sizeof(struct i2c_board_info));
1956 strlcpy(info.type, "ts2020", I2C_NAME_SIZE);
1957 info.addr = 0x60;
1958 info.platform_data = &ts2020_config;
1959 request_module(info.type);
1960 client_tuner = i2c_new_device(adapter, &info);
1961 if (client_tuner == NULL ||
1962 client_tuner->dev.driver == NULL)
1963 goto frontend_detach;
1964 if (!try_module_get(client_tuner->dev.driver->owner)) {
1965 i2c_unregister_device(client_tuner);
1966 goto frontend_detach;
1967 }
1968
1969 /* delegate signal strength measurement to tuner */
1970 fe0->dvb.frontend->ops.read_signal_strength =
1971 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
1972
1973 /*
1974 * for setting the voltage we need to set GPIOs on
1975 * the card.
1976 */
1977 port->fe_set_voltage =
1978 fe0->dvb.frontend->ops.set_voltage;
1979 fe0->dvb.frontend->ops.set_voltage =
1980 dvbsky_t9580_set_voltage;
1981
1982 port->i2c_client_tuner = client_tuner;
1983
1984 break;
1985 /* port c - terrestrial/cable */
1986 case 2:
1987 /* attach frontend */
1988 memset(&si2168_config, 0, sizeof(si2168_config));
1989 si2168_config.i2c_adapter = &adapter;
1990 si2168_config.fe = &fe0->dvb.frontend;
1991 si2168_config.ts_mode = SI2168_TS_SERIAL;
1992 memset(&info, 0, sizeof(struct i2c_board_info));
1993 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
1994 info.addr = 0x64;
1995 info.platform_data = &si2168_config;
1996 request_module(info.type);
1997 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
1998 if (client_demod == NULL ||
1999 client_demod->dev.driver == NULL)
2000 goto frontend_detach;
2001 if (!try_module_get(client_demod->dev.driver->owner)) {
2002 i2c_unregister_device(client_demod);
2003 goto frontend_detach;
2004 }
2005 port->i2c_client_demod = client_demod;
2006
2007 /* attach tuner */
2008 memset(&si2157_config, 0, sizeof(si2157_config));
2009 si2157_config.fe = fe0->dvb.frontend;
2010 si2157_config.if_port = 1;
2011 memset(&info, 0, sizeof(struct i2c_board_info));
2012 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2013 info.addr = 0x60;
2014 info.platform_data = &si2157_config;
2015 request_module(info.type);
2016 client_tuner = i2c_new_device(adapter, &info);
2017 if (client_tuner == NULL ||
2018 client_tuner->dev.driver == NULL)
2019 goto frontend_detach;
2020
2021 if (!try_module_get(client_tuner->dev.driver->owner)) {
2022 i2c_unregister_device(client_tuner);
2023 goto frontend_detach;
2024 }
2025 port->i2c_client_tuner = client_tuner;
2026 break;
2027 }
2028 break;
2029 case CX23885_BOARD_DVBSKY_T980C:
2030 case CX23885_BOARD_TT_CT2_4500_CI:
2031 i2c_bus = &dev->i2c_bus[0];
2032 i2c_bus2 = &dev->i2c_bus[1];
2033
2034 /* attach frontend */
2035 memset(&si2168_config, 0, sizeof(si2168_config));
2036 si2168_config.i2c_adapter = &adapter;
2037 si2168_config.fe = &fe0->dvb.frontend;
2038 si2168_config.ts_mode = SI2168_TS_PARALLEL;
2039 memset(&info, 0, sizeof(struct i2c_board_info));
2040 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
2041 info.addr = 0x64;
2042 info.platform_data = &si2168_config;
2043 request_module(info.type);
2044 client_demod = i2c_new_device(&i2c_bus2->i2c_adap, &info);
2045 if (client_demod == NULL || client_demod->dev.driver == NULL)
2046 goto frontend_detach;
2047 if (!try_module_get(client_demod->dev.driver->owner)) {
2048 i2c_unregister_device(client_demod);
2049 goto frontend_detach;
2050 }
2051 port->i2c_client_demod = client_demod;
2052
2053 /* attach tuner */
2054 memset(&si2157_config, 0, sizeof(si2157_config));
2055 si2157_config.fe = fe0->dvb.frontend;
2056 si2157_config.if_port = 1;
2057 memset(&info, 0, sizeof(struct i2c_board_info));
2058 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2059 info.addr = 0x60;
2060 info.platform_data = &si2157_config;
2061 request_module(info.type);
2062 client_tuner = i2c_new_device(adapter, &info);
2063 if (client_tuner == NULL ||
2064 client_tuner->dev.driver == NULL)
2065 goto frontend_detach;
2066 if (!try_module_get(client_tuner->dev.driver->owner)) {
2067 i2c_unregister_device(client_tuner);
2068 goto frontend_detach;
2069 }
2070 port->i2c_client_tuner = client_tuner;
2071 break;
2072 case CX23885_BOARD_DVBSKY_S950C:
2073 i2c_bus = &dev->i2c_bus[0];
2074 i2c_bus2 = &dev->i2c_bus[1];
2075
2076 /* attach frontend */
2077 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
2078 &dvbsky_s950c_m88ds3103_config,
2079 &i2c_bus2->i2c_adap, &adapter);
2080 if (fe0->dvb.frontend == NULL)
2081 break;
2082
2083 /* attach tuner */
2084 memset(&ts2020_config, 0, sizeof(ts2020_config));
2085 ts2020_config.fe = fe0->dvb.frontend;
2086 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
2087 memset(&info, 0, sizeof(struct i2c_board_info));
2088 strlcpy(info.type, "ts2020", I2C_NAME_SIZE);
2089 info.addr = 0x60;
2090 info.platform_data = &ts2020_config;
2091 request_module(info.type);
2092 client_tuner = i2c_new_device(adapter, &info);
2093 if (client_tuner == NULL || client_tuner->dev.driver == NULL)
2094 goto frontend_detach;
2095 if (!try_module_get(client_tuner->dev.driver->owner)) {
2096 i2c_unregister_device(client_tuner);
2097 goto frontend_detach;
2098 }
2099
2100 /* delegate signal strength measurement to tuner */
2101 fe0->dvb.frontend->ops.read_signal_strength =
2102 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
2103
2104 port->i2c_client_tuner = client_tuner;
2105 break;
2106 case CX23885_BOARD_DVBSKY_S952:
2107 /* attach frontend */
2108 memset(&m88ds3103_pdata, 0, sizeof(m88ds3103_pdata));
2109 m88ds3103_pdata.clk = 27000000;
2110 m88ds3103_pdata.i2c_wr_max = 33;
2111 m88ds3103_pdata.agc = 0x99;
2112 m88ds3103_pdata.clk_out = M88DS3103_CLOCK_OUT_DISABLED;
2113 m88ds3103_pdata.lnb_en_pol = 1;
2114
2115 switch (port->nr) {
2116 /* port b */
2117 case 1:
2118 i2c_bus = &dev->i2c_bus[1];
2119 m88ds3103_pdata.ts_mode = M88DS3103_TS_PARALLEL;
2120 m88ds3103_pdata.ts_clk = 16000;
2121 m88ds3103_pdata.ts_clk_pol = 1;
2122 p_set_voltage = dvbsky_t9580_set_voltage;
2123 break;
2124 /* port c */
2125 case 2:
2126 i2c_bus = &dev->i2c_bus[0];
2127 m88ds3103_pdata.ts_mode = M88DS3103_TS_SERIAL;
2128 m88ds3103_pdata.ts_clk = 96000;
2129 m88ds3103_pdata.ts_clk_pol = 0;
2130 p_set_voltage = dvbsky_s952_portc_set_voltage;
2131 break;
2132 default:
2133 return 0;
2134 }
2135
2136 memset(&info, 0, sizeof(info));
2137 strlcpy(info.type, "m88ds3103", I2C_NAME_SIZE);
2138 info.addr = 0x68;
2139 info.platform_data = &m88ds3103_pdata;
2140 request_module(info.type);
2141 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
2142 if (client_demod == NULL || client_demod->dev.driver == NULL)
2143 goto frontend_detach;
2144 if (!try_module_get(client_demod->dev.driver->owner)) {
2145 i2c_unregister_device(client_demod);
2146 goto frontend_detach;
2147 }
2148 port->i2c_client_demod = client_demod;
2149 adapter = m88ds3103_pdata.get_i2c_adapter(client_demod);
2150 fe0->dvb.frontend = m88ds3103_pdata.get_dvb_frontend(client_demod);
2151
2152 /* attach tuner */
2153 memset(&ts2020_config, 0, sizeof(ts2020_config));
2154 ts2020_config.fe = fe0->dvb.frontend;
2155 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
2156 memset(&info, 0, sizeof(struct i2c_board_info));
2157 strlcpy(info.type, "ts2020", I2C_NAME_SIZE);
2158 info.addr = 0x60;
2159 info.platform_data = &ts2020_config;
2160 request_module(info.type);
2161 client_tuner = i2c_new_device(adapter, &info);
2162 if (client_tuner == NULL || client_tuner->dev.driver == NULL)
2163 goto frontend_detach;
2164 if (!try_module_get(client_tuner->dev.driver->owner)) {
2165 i2c_unregister_device(client_tuner);
2166 goto frontend_detach;
2167 }
2168
2169 /* delegate signal strength measurement to tuner */
2170 fe0->dvb.frontend->ops.read_signal_strength =
2171 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
2172
2173 /*
2174 * for setting the voltage we need to set GPIOs on
2175 * the card.
2176 */
2177 port->fe_set_voltage =
2178 fe0->dvb.frontend->ops.set_voltage;
2179 fe0->dvb.frontend->ops.set_voltage = p_set_voltage;
2180
2181 port->i2c_client_tuner = client_tuner;
2182 break;
2183 case CX23885_BOARD_DVBSKY_T982:
2184 memset(&si2168_config, 0, sizeof(si2168_config));
2185 switch (port->nr) {
2186 /* port b */
2187 case 1:
2188 i2c_bus = &dev->i2c_bus[1];
2189 si2168_config.ts_mode = SI2168_TS_PARALLEL;
2190 break;
2191 /* port c */
2192 case 2:
2193 i2c_bus = &dev->i2c_bus[0];
2194 si2168_config.ts_mode = SI2168_TS_SERIAL;
2195 break;
2196 }
2197
2198 /* attach frontend */
2199 si2168_config.i2c_adapter = &adapter;
2200 si2168_config.fe = &fe0->dvb.frontend;
2201 memset(&info, 0, sizeof(struct i2c_board_info));
2202 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
2203 info.addr = 0x64;
2204 info.platform_data = &si2168_config;
2205 request_module(info.type);
2206 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
2207 if (client_demod == NULL || client_demod->dev.driver == NULL)
2208 goto frontend_detach;
2209 if (!try_module_get(client_demod->dev.driver->owner)) {
2210 i2c_unregister_device(client_demod);
2211 goto frontend_detach;
2212 }
2213 port->i2c_client_demod = client_demod;
2214
2215 /* attach tuner */
2216 memset(&si2157_config, 0, sizeof(si2157_config));
2217 si2157_config.fe = fe0->dvb.frontend;
2218 si2157_config.if_port = 1;
2219 memset(&info, 0, sizeof(struct i2c_board_info));
2220 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2221 info.addr = 0x60;
2222 info.platform_data = &si2157_config;
2223 request_module(info.type);
2224 client_tuner = i2c_new_device(adapter, &info);
2225 if (client_tuner == NULL ||
2226 client_tuner->dev.driver == NULL)
2227 goto frontend_detach;
2228 if (!try_module_get(client_tuner->dev.driver->owner)) {
2229 i2c_unregister_device(client_tuner);
2230 goto frontend_detach;
2231 }
2232 port->i2c_client_tuner = client_tuner;
2233 break;
2234 case CX23885_BOARD_HAUPPAUGE_STARBURST2:
2235 case CX23885_BOARD_HAUPPAUGE_HVR5525:
2236 i2c_bus = &dev->i2c_bus[0];
2237 i2c_bus2 = &dev->i2c_bus[1];
2238
2239 switch (port->nr) {
2240
2241 /* port b - satellite */
2242 case 1:
2243 /* attach frontend */
2244 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
2245 &hauppauge_hvr5525_m88ds3103_config,
2246 &i2c_bus->i2c_adap, &adapter);
2247 if (fe0->dvb.frontend == NULL)
2248 break;
2249
2250 /* attach SEC */
2251 a8293_pdata.dvb_frontend = fe0->dvb.frontend;
2252 memset(&info, 0, sizeof(info));
2253 strlcpy(info.type, "a8293", I2C_NAME_SIZE);
2254 info.addr = 0x0b;
2255 info.platform_data = &a8293_pdata;
2256 request_module("a8293");
2257 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info);
2258 if (!client_sec || !client_sec->dev.driver)
2259 goto frontend_detach;
2260 if (!try_module_get(client_sec->dev.driver->owner)) {
2261 i2c_unregister_device(client_sec);
2262 goto frontend_detach;
2263 }
2264 port->i2c_client_sec = client_sec;
2265
2266 /* attach tuner */
2267 memset(&m88rs6000t_config, 0, sizeof(m88rs6000t_config));
2268 m88rs6000t_config.fe = fe0->dvb.frontend;
2269 memset(&info, 0, sizeof(struct i2c_board_info));
2270 strlcpy(info.type, "m88rs6000t", I2C_NAME_SIZE);
2271 info.addr = 0x21;
2272 info.platform_data = &m88rs6000t_config;
2273 request_module("%s", info.type);
2274 client_tuner = i2c_new_device(adapter, &info);
2275 if (!client_tuner || !client_tuner->dev.driver)
2276 goto frontend_detach;
2277 if (!try_module_get(client_tuner->dev.driver->owner)) {
2278 i2c_unregister_device(client_tuner);
2279 goto frontend_detach;
2280 }
2281 port->i2c_client_tuner = client_tuner;
2282
2283 /* delegate signal strength measurement to tuner */
2284 fe0->dvb.frontend->ops.read_signal_strength =
2285 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
2286 break;
2287 /* port c - terrestrial/cable */
2288 case 2:
2289 /* attach frontend */
2290 memset(&si2168_config, 0, sizeof(si2168_config));
2291 si2168_config.i2c_adapter = &adapter;
2292 si2168_config.fe = &fe0->dvb.frontend;
2293 si2168_config.ts_mode = SI2168_TS_SERIAL;
2294 memset(&info, 0, sizeof(struct i2c_board_info));
2295 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
2296 info.addr = 0x64;
2297 info.platform_data = &si2168_config;
2298 request_module("%s", info.type);
2299 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
2300 if (!client_demod || !client_demod->dev.driver)
2301 goto frontend_detach;
2302 if (!try_module_get(client_demod->dev.driver->owner)) {
2303 i2c_unregister_device(client_demod);
2304 goto frontend_detach;
2305 }
2306 port->i2c_client_demod = client_demod;
2307
2308 /* attach tuner */
2309 memset(&si2157_config, 0, sizeof(si2157_config));
2310 si2157_config.fe = fe0->dvb.frontend;
2311 si2157_config.if_port = 1;
2312 memset(&info, 0, sizeof(struct i2c_board_info));
2313 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2314 info.addr = 0x60;
2315 info.platform_data = &si2157_config;
2316 request_module("%s", info.type);
2317 client_tuner = i2c_new_device(&i2c_bus2->i2c_adap, &info);
2318 if (!client_tuner || !client_tuner->dev.driver) {
2319 module_put(client_demod->dev.driver->owner);
2320 i2c_unregister_device(client_demod);
2321 port->i2c_client_demod = NULL;
2322 goto frontend_detach;
2323 }
2324 if (!try_module_get(client_tuner->dev.driver->owner)) {
2325 i2c_unregister_device(client_tuner);
2326 module_put(client_demod->dev.driver->owner);
2327 i2c_unregister_device(client_demod);
2328 port->i2c_client_demod = NULL;
2329 goto frontend_detach;
2330 }
2331 port->i2c_client_tuner = client_tuner;
2332 break;
2333 }
2334 break;
2335 case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB:
2336 case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB_885:
2337 pr_info("%s(): board=%d port=%d\n", __func__,
2338 dev->board, port->nr);
2339 switch (port->nr) {
2340 /* port b - Terrestrial/cable */
2341 case 1:
2342 /* attach frontend */
2343 memset(&si2168_config, 0, sizeof(si2168_config));
2344 si2168_config.i2c_adapter = &adapter;
2345 si2168_config.fe = &fe0->dvb.frontend;
2346 si2168_config.ts_mode = SI2168_TS_SERIAL;
2347 memset(&info, 0, sizeof(struct i2c_board_info));
2348 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
2349 info.addr = 0x64;
2350 info.platform_data = &si2168_config;
2351 request_module("%s", info.type);
2352 client_demod = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info);
2353 if (!client_demod || !client_demod->dev.driver)
2354 goto frontend_detach;
2355 if (!try_module_get(client_demod->dev.driver->owner)) {
2356 i2c_unregister_device(client_demod);
2357 goto frontend_detach;
2358 }
2359 port->i2c_client_demod = client_demod;
2360
2361 /* attach tuner */
2362 memset(&si2157_config, 0, sizeof(si2157_config));
2363 si2157_config.fe = fe0->dvb.frontend;
2364 si2157_config.if_port = 1;
2365 memset(&info, 0, sizeof(struct i2c_board_info));
2366 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2367 info.addr = 0x60;
2368 info.platform_data = &si2157_config;
2369 request_module("%s", info.type);
2370 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info);
2371 if (!client_tuner || !client_tuner->dev.driver) {
2372 module_put(client_demod->dev.driver->owner);
2373 i2c_unregister_device(client_demod);
2374 port->i2c_client_demod = NULL;
2375 goto frontend_detach;
2376 }
2377 if (!try_module_get(client_tuner->dev.driver->owner)) {
2378 i2c_unregister_device(client_tuner);
2379 module_put(client_demod->dev.driver->owner);
2380 i2c_unregister_device(client_demod);
2381 port->i2c_client_demod = NULL;
2382 goto frontend_detach;
2383 }
2384 port->i2c_client_tuner = client_tuner;
2385 break;
2386
2387 /* port c - terrestrial/cable */
2388 case 2:
2389 /* attach frontend */
2390 memset(&si2168_config, 0, sizeof(si2168_config));
2391 si2168_config.i2c_adapter = &adapter;
2392 si2168_config.fe = &fe0->dvb.frontend;
2393 si2168_config.ts_mode = SI2168_TS_SERIAL;
2394 memset(&info, 0, sizeof(struct i2c_board_info));
2395 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
2396 info.addr = 0x66;
2397 info.platform_data = &si2168_config;
2398 request_module("%s", info.type);
2399 client_demod = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info);
2400 if (!client_demod || !client_demod->dev.driver)
2401 goto frontend_detach;
2402 if (!try_module_get(client_demod->dev.driver->owner)) {
2403 i2c_unregister_device(client_demod);
2404 goto frontend_detach;
2405 }
2406 port->i2c_client_demod = client_demod;
2407
2408 /* attach tuner */
2409 memset(&si2157_config, 0, sizeof(si2157_config));
2410 si2157_config.fe = fe0->dvb.frontend;
2411 si2157_config.if_port = 1;
2412 memset(&info, 0, sizeof(struct i2c_board_info));
2413 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2414 info.addr = 0x62;
2415 info.platform_data = &si2157_config;
2416 request_module("%s", info.type);
2417 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info);
2418 if (!client_tuner || !client_tuner->dev.driver) {
2419 module_put(client_demod->dev.driver->owner);
2420 i2c_unregister_device(client_demod);
2421 port->i2c_client_demod = NULL;
2422 goto frontend_detach;
2423 }
2424 if (!try_module_get(client_tuner->dev.driver->owner)) {
2425 i2c_unregister_device(client_tuner);
2426 module_put(client_demod->dev.driver->owner);
2427 i2c_unregister_device(client_demod);
2428 port->i2c_client_demod = NULL;
2429 goto frontend_detach;
2430 }
2431 port->i2c_client_tuner = client_tuner;
2432 break;
2433 }
2434 break;
2435 case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC:
2436 case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC_885:
2437 pr_info("%s(): board=%d port=%d\n", __func__,
2438 dev->board, port->nr);
2439 switch (port->nr) {
2440 /* port b - Terrestrial/cable */
2441 case 1:
2442 /* attach frontend */
2443 i2c_bus = &dev->i2c_bus[0];
2444 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
2445 &hauppauge_quadHD_ATSC_a_config, &i2c_bus->i2c_adap);
2446 if (fe0->dvb.frontend == NULL)
2447 break;
2448
2449 /* attach tuner */
2450 memset(&si2157_config, 0, sizeof(si2157_config));
2451 si2157_config.fe = fe0->dvb.frontend;
2452 si2157_config.if_port = 1;
2453 si2157_config.inversion = 1;
2454 memset(&info, 0, sizeof(struct i2c_board_info));
2455 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2456 info.addr = 0x60;
2457 info.platform_data = &si2157_config;
2458 request_module("%s", info.type);
2459 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info);
2460 if (!client_tuner || !client_tuner->dev.driver) {
2461 module_put(client_demod->dev.driver->owner);
2462 i2c_unregister_device(client_demod);
2463 port->i2c_client_demod = NULL;
2464 goto frontend_detach;
2465 }
2466 if (!try_module_get(client_tuner->dev.driver->owner)) {
2467 i2c_unregister_device(client_tuner);
2468 module_put(client_demod->dev.driver->owner);
2469 i2c_unregister_device(client_demod);
2470 port->i2c_client_demod = NULL;
2471 goto frontend_detach;
2472 }
2473 port->i2c_client_tuner = client_tuner;
2474 break;
2475
2476 /* port c - terrestrial/cable */
2477 case 2:
2478 /* attach frontend */
2479 i2c_bus = &dev->i2c_bus[0];
2480 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
2481 &hauppauge_quadHD_ATSC_b_config, &i2c_bus->i2c_adap);
2482 if (fe0->dvb.frontend == NULL)
2483 break;
2484
2485 /* attach tuner */
2486 memset(&si2157_config, 0, sizeof(si2157_config));
2487 si2157_config.fe = fe0->dvb.frontend;
2488 si2157_config.if_port = 1;
2489 si2157_config.inversion = 1;
2490 memset(&info, 0, sizeof(struct i2c_board_info));
2491 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2492 info.addr = 0x62;
2493 info.platform_data = &si2157_config;
2494 request_module("%s", info.type);
2495 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info);
2496 if (!client_tuner || !client_tuner->dev.driver) {
2497 module_put(client_demod->dev.driver->owner);
2498 i2c_unregister_device(client_demod);
2499 port->i2c_client_demod = NULL;
2500 goto frontend_detach;
2501 }
2502 if (!try_module_get(client_tuner->dev.driver->owner)) {
2503 i2c_unregister_device(client_tuner);
2504 module_put(client_demod->dev.driver->owner);
2505 i2c_unregister_device(client_demod);
2506 port->i2c_client_demod = NULL;
2507 goto frontend_detach;
2508 }
2509 port->i2c_client_tuner = client_tuner;
2510 break;
2511 }
2512 break;
2513 case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
2514 switch (port->nr) {
2515 /* port c - Terrestrial/cable */
2516 case 2:
2517 /* attach frontend */
2518 i2c_bus = &dev->i2c_bus[0];
2519 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
2520 &hauppauge_hvr1265k4_config,
2521 &i2c_bus->i2c_adap);
2522 if (fe0->dvb.frontend == NULL)
2523 break;
2524
2525 /* attach tuner */
2526 memset(&si2157_config, 0, sizeof(si2157_config));
2527 si2157_config.fe = fe0->dvb.frontend;
2528 si2157_config.if_port = 1;
2529 si2157_config.inversion = 1;
2530 memset(&info, 0, sizeof(struct i2c_board_info));
2531 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
2532 info.addr = 0x60;
2533 info.platform_data = &si2157_config;
2534 request_module("%s", info.type);
2535 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info);
2536 if (!client_tuner || !client_tuner->dev.driver)
2537 goto frontend_detach;
2538
2539 if (!try_module_get(client_tuner->dev.driver->owner)) {
2540 i2c_unregister_device(client_tuner);
2541 client_tuner = NULL;
2542 goto frontend_detach;
2543 }
2544 port->i2c_client_tuner = client_tuner;
2545 break;
2546 }
2547 break;
2548 default:
2549 pr_info("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
2550 dev->name);
2551 break;
2552 }
2553
2554 if ((NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend)) {
2555 pr_err("%s: frontend initialization failed\n",
2556 dev->name);
2557 goto frontend_detach;
2558 }
2559
2560 /* define general-purpose callback pointer */
2561 fe0->dvb.frontend->callback = cx23885_tuner_callback;
2562 if (fe1)
2563 fe1->dvb.frontend->callback = cx23885_tuner_callback;
2564 #if 0
2565 /* Ensure all frontends negotiate bus access */
2566 fe0->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl;
2567 if (fe1)
2568 fe1->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl;
2569 #endif
2570
2571 /* Put the tuner in standby to keep it quiet */
2572 call_all(dev, tuner, standby);
2573
2574 if (fe0->dvb.frontend->ops.analog_ops.standby)
2575 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend);
2576
2577 /* register everything */
2578 ret = vb2_dvb_register_bus(&port->frontends, THIS_MODULE, port,
2579 &dev->pci->dev, NULL,
2580 adapter_nr, mfe_shared);
2581 if (ret)
2582 goto frontend_detach;
2583
2584 ret = dvb_register_ci_mac(port);
2585 if (ret)
2586 goto frontend_detach;
2587
2588 return 0;
2589
2590 frontend_detach:
2591 /* remove I2C client for SEC */
2592 client_sec = port->i2c_client_sec;
2593 if (client_sec) {
2594 module_put(client_sec->dev.driver->owner);
2595 i2c_unregister_device(client_sec);
2596 port->i2c_client_sec = NULL;
2597 }
2598
2599 /* remove I2C client for tuner */
2600 client_tuner = port->i2c_client_tuner;
2601 if (client_tuner) {
2602 module_put(client_tuner->dev.driver->owner);
2603 i2c_unregister_device(client_tuner);
2604 port->i2c_client_tuner = NULL;
2605 }
2606
2607 /* remove I2C client for demodulator */
2608 client_demod = port->i2c_client_demod;
2609 if (client_demod) {
2610 module_put(client_demod->dev.driver->owner);
2611 i2c_unregister_device(client_demod);
2612 port->i2c_client_demod = NULL;
2613 }
2614
2615 port->gate_ctrl = NULL;
2616 vb2_dvb_dealloc_frontends(&port->frontends);
2617 return -EINVAL;
2618 }
2619
2620 int cx23885_dvb_register(struct cx23885_tsport *port)
2621 {
2622
2623 struct vb2_dvb_frontend *fe0;
2624 struct cx23885_dev *dev = port->dev;
2625 int err, i;
2626
2627 /* Here we need to allocate the correct number of frontends,
2628 * as reflected in the cards struct. The reality is that currently
2629 * no cx23885 boards support this - yet. But, if we don't modify this
2630 * code then the second frontend would never be allocated (later)
2631 * and fail with error before the attach in dvb_register().
2632 * Without these changes we risk an OOPS later. The changes here
2633 * are for safety, and should provide a good foundation for the
2634 * future addition of any multi-frontend cx23885 based boards.
2635 */
2636 pr_info("%s() allocating %d frontend(s)\n", __func__,
2637 port->num_frontends);
2638
2639 for (i = 1; i <= port->num_frontends; i++) {
2640 struct vb2_queue *q;
2641
2642 if (vb2_dvb_alloc_frontend(
2643 &port->frontends, i) == NULL) {
2644 pr_err("%s() failed to alloc\n", __func__);
2645 return -ENOMEM;
2646 }
2647
2648 fe0 = vb2_dvb_get_frontend(&port->frontends, i);
2649 if (!fe0)
2650 return -EINVAL;
2651
2652 dprintk(1, "%s\n", __func__);
2653 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n",
2654 dev->board,
2655 dev->name,
2656 dev->pci_bus,
2657 dev->pci_slot);
2658
2659 err = -ENODEV;
2660
2661 /* dvb stuff */
2662 /* We have to init the queue for each frontend on a port. */
2663 pr_info("%s: cx23885 based dvb card\n", dev->name);
2664 q = &fe0->dvb.dvbq;
2665 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
2666 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ;
2667 q->gfp_flags = GFP_DMA32;
2668 q->min_buffers_needed = 2;
2669 q->drv_priv = port;
2670 q->buf_struct_size = sizeof(struct cx23885_buffer);
2671 q->ops = &dvb_qops;
2672 q->mem_ops = &vb2_dma_sg_memops;
2673 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
2674 q->lock = &dev->lock;
2675 q->dev = &dev->pci->dev;
2676
2677 err = vb2_queue_init(q);
2678 if (err < 0)
2679 return err;
2680 }
2681 err = dvb_register(port);
2682 if (err != 0)
2683 pr_err("%s() dvb_register failed err = %d\n",
2684 __func__, err);
2685
2686 return err;
2687 }
2688
2689 int cx23885_dvb_unregister(struct cx23885_tsport *port)
2690 {
2691 struct vb2_dvb_frontend *fe0;
2692 struct i2c_client *client;
2693
2694 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
2695
2696 if (fe0 && fe0->dvb.frontend)
2697 vb2_dvb_unregister_bus(&port->frontends);
2698
2699 /* remove I2C client for CI */
2700 client = port->i2c_client_ci;
2701 if (client) {
2702 module_put(client->dev.driver->owner);
2703 i2c_unregister_device(client);
2704 }
2705
2706 /* remove I2C client for SEC */
2707 client = port->i2c_client_sec;
2708 if (client) {
2709 module_put(client->dev.driver->owner);
2710 i2c_unregister_device(client);
2711 }
2712
2713 /* remove I2C client for tuner */
2714 client = port->i2c_client_tuner;
2715 if (client) {
2716 module_put(client->dev.driver->owner);
2717 i2c_unregister_device(client);
2718 }
2719
2720 /* remove I2C client for demodulator */
2721 client = port->i2c_client_demod;
2722 if (client) {
2723 module_put(client->dev.driver->owner);
2724 i2c_unregister_device(client);
2725 }
2726
2727 switch (port->dev->board) {
2728 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
2729 netup_ci_exit(port);
2730 break;
2731 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF:
2732 altera_ci_release(port->dev, port->nr);
2733 break;
2734 }
2735
2736 port->gate_ctrl = NULL;
2737
2738 return 0;
2739 }
Linux with added FPC-III support