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Merge tag 'trace-printf-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/trace...
[drm/drm-misc.git] / drivers / media / pci / cx23885 / cx23885-dvb.c
blob05a7859cbe5795bdb7d54510fe617f48ab486986
1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Driver for the Conexant CX23885 PCIe bridge
4 *
5 * Copyright (c) 2006 Steven Toth <stoth@linuxtv.org>
6 */
7
8 #include "cx23885.h"
9
10 #include <linux/module.h>
11 #include <linux/init.h>
12 #include <linux/device.h>
13 #include <linux/fs.h>
14 #include <linux/kthread.h>
15 #include <linux/file.h>
16 #include <linux/suspend.h>
17
18 #include <media/v4l2-common.h>
19
20 #include <media/dvb_ca_en50221.h>
21 #include "s5h1409.h"
22 #include "s5h1411.h"
23 #include "mt2131.h"
24 #include "tda8290.h"
25 #include "tda18271.h"
26 #include "lgdt330x.h"
27 #include "xc4000.h"
28 #include "xc5000.h"
29 #include "max2165.h"
30 #include "tda10048.h"
31 #include "xc2028.h"
32 #include "tuner-simple.h"
33 #include "dib7000p.h"
34 #include "dib0070.h"
35 #include "dibx000_common.h"
36 #include "zl10353.h"
37 #include "stv0900.h"
38 #include "stv0900_reg.h"
39 #include "stv6110.h"
40 #include "lnbh24.h"
41 #include "cx24116.h"
42 #include "cx24117.h"
43 #include "cimax2.h"
44 #include "lgs8gxx.h"
45 #include "netup-eeprom.h"
46 #include "netup-init.h"
47 #include "lgdt3305.h"
48 #include "atbm8830.h"
49 #include "ts2020.h"
50 #include "ds3000.h"
51 #include "cx23885-f300.h"
52 #include "altera-ci.h"
53 #include "stv0367.h"
54 #include "drxk.h"
55 #include "mt2063.h"
56 #include "stv090x.h"
57 #include "stb6100.h"
58 #include "stb6100_cfg.h"
59 #include "tda10071.h"
60 #include "a8293.h"
61 #include "mb86a20s.h"
62 #include "si2165.h"
63 #include "si2168.h"
64 #include "si2157.h"
65 #include "sp2.h"
66 #include "m88ds3103.h"
67 #include "m88rs6000t.h"
68 #include "lgdt3306a.h"
69
70 static unsigned int debug;
71
72 #define dprintk(level, fmt, arg...)\
73 do { if (debug >= level)\
74 printk(KERN_DEBUG pr_fmt("%s dvb: " fmt), \
75 __func__, ##arg); \
76 } while (0)
77
78 /* ------------------------------------------------------------------ */
79
80 static unsigned int alt_tuner;
81 module_param(alt_tuner, int, 0644);
82 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");
83
84 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
85
86 /* ------------------------------------------------------------------ */
87
88 static int queue_setup(struct vb2_queue *q,
89 unsigned int *num_buffers, unsigned int *num_planes,
90 unsigned int sizes[], struct device *alloc_devs[])
91 {
92 struct cx23885_tsport *port = q->drv_priv;
93
94 port->ts_packet_size = 188 * 4;
95 port->ts_packet_count = 32;
96 *num_planes = 1;
97 sizes[0] = port->ts_packet_size * port->ts_packet_count;
98 *num_buffers = 32;
99 return 0;
100 }
101
102
103 static int buffer_prepare(struct vb2_buffer *vb)
104 {
105 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
106 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
107 struct cx23885_buffer *buf =
108 container_of(vbuf, struct cx23885_buffer, vb);
109
110 return cx23885_buf_prepare(buf, port);
111 }
112
113 static void buffer_finish(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_dev *dev = port->dev;
118 struct cx23885_buffer *buf = container_of(vbuf,
119 struct cx23885_buffer, vb);
120
121 cx23885_free_buffer(dev, buf);
122 }
123
124 static void buffer_queue(struct vb2_buffer *vb)
125 {
126 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
127 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
128 struct cx23885_buffer *buf = container_of(vbuf,
129 struct cx23885_buffer, vb);
130
131 cx23885_buf_queue(port, buf);
132 }
133
134 static void cx23885_dvb_gate_ctrl(struct cx23885_tsport *port, int open)
135 {
136 struct vb2_dvb_frontends *f;
137 struct vb2_dvb_frontend *fe;
138
139 f = &port->frontends;
140
141 if (f->gate <= 1) /* undefined or fe0 */
142 fe = vb2_dvb_get_frontend(f, 1);
143 else
144 fe = vb2_dvb_get_frontend(f, f->gate);
145
146 if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
147 fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open);
148 }
149
150 static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count)
151 {
152 struct cx23885_tsport *port = q->drv_priv;
153 struct cx23885_dmaqueue *dmaq = &port->mpegq;
154 struct cx23885_buffer *buf = list_entry(dmaq->active.next,
155 struct cx23885_buffer, queue);
156
157 cx23885_start_dma(port, dmaq, buf);
158 return 0;
159 }
160
161 static void cx23885_stop_streaming(struct vb2_queue *q)
162 {
163 struct cx23885_tsport *port = q->drv_priv;
164
165 cx23885_cancel_buffers(port);
166 }
167
168 static const struct vb2_ops dvb_qops = {
169 .queue_setup = queue_setup,
170 .buf_prepare = buffer_prepare,
171 .buf_finish = buffer_finish,
172 .buf_queue = buffer_queue,
173 .start_streaming = cx23885_start_streaming,
174 .stop_streaming = cx23885_stop_streaming,
175 };
176
177 static struct s5h1409_config hauppauge_generic_config = {
178 .demod_address = 0x32 >> 1,
179 .output_mode = S5H1409_SERIAL_OUTPUT,
180 .gpio = S5H1409_GPIO_ON,
181 .qam_if = 44000,
182 .inversion = S5H1409_INVERSION_OFF,
183 .status_mode = S5H1409_DEMODLOCKING,
184 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
185 };
186
187 static struct tda10048_config hauppauge_hvr1200_config = {
188 .demod_address = 0x10 >> 1,
189 .output_mode = TDA10048_SERIAL_OUTPUT,
190 .fwbulkwritelen = TDA10048_BULKWRITE_200,
191 .inversion = TDA10048_INVERSION_ON,
192 .dtv6_if_freq_khz = TDA10048_IF_3300,
193 .dtv7_if_freq_khz = TDA10048_IF_3800,
194 .dtv8_if_freq_khz = TDA10048_IF_4300,
195 .clk_freq_khz = TDA10048_CLK_16000,
196 };
197
198 static struct tda10048_config hauppauge_hvr1210_config = {
199 .demod_address = 0x10 >> 1,
200 .output_mode = TDA10048_SERIAL_OUTPUT,
201 .fwbulkwritelen = TDA10048_BULKWRITE_200,
202 .inversion = TDA10048_INVERSION_ON,
203 .dtv6_if_freq_khz = TDA10048_IF_3300,
204 .dtv7_if_freq_khz = TDA10048_IF_3500,
205 .dtv8_if_freq_khz = TDA10048_IF_4000,
206 .clk_freq_khz = TDA10048_CLK_16000,
207 };
208
209 static struct s5h1409_config hauppauge_ezqam_config = {
210 .demod_address = 0x32 >> 1,
211 .output_mode = S5H1409_SERIAL_OUTPUT,
212 .gpio = S5H1409_GPIO_OFF,
213 .qam_if = 4000,
214 .inversion = S5H1409_INVERSION_ON,
215 .status_mode = S5H1409_DEMODLOCKING,
216 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
217 };
218
219 static struct s5h1409_config hauppauge_hvr1800lp_config = {
220 .demod_address = 0x32 >> 1,
221 .output_mode = S5H1409_SERIAL_OUTPUT,
222 .gpio = S5H1409_GPIO_OFF,
223 .qam_if = 44000,
224 .inversion = S5H1409_INVERSION_OFF,
225 .status_mode = S5H1409_DEMODLOCKING,
226 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
227 };
228
229 static struct s5h1409_config hauppauge_hvr1500_config = {
230 .demod_address = 0x32 >> 1,
231 .output_mode = S5H1409_SERIAL_OUTPUT,
232 .gpio = S5H1409_GPIO_OFF,
233 .inversion = S5H1409_INVERSION_OFF,
234 .status_mode = S5H1409_DEMODLOCKING,
235 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
236 };
237
238 static struct mt2131_config hauppauge_generic_tunerconfig = {
239 0x61
240 };
241
242 static struct lgdt330x_config fusionhdtv_5_express = {
243 .demod_chip = LGDT3303,
244 .serial_mpeg = 0x40,
245 };
246
247 static struct s5h1409_config hauppauge_hvr1500q_config = {
248 .demod_address = 0x32 >> 1,
249 .output_mode = S5H1409_SERIAL_OUTPUT,
250 .gpio = S5H1409_GPIO_ON,
251 .qam_if = 44000,
252 .inversion = S5H1409_INVERSION_OFF,
253 .status_mode = S5H1409_DEMODLOCKING,
254 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
255 };
256
257 static struct s5h1409_config dvico_s5h1409_config = {
258 .demod_address = 0x32 >> 1,
259 .output_mode = S5H1409_SERIAL_OUTPUT,
260 .gpio = S5H1409_GPIO_ON,
261 .qam_if = 44000,
262 .inversion = S5H1409_INVERSION_OFF,
263 .status_mode = S5H1409_DEMODLOCKING,
264 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
265 };
266
267 static struct s5h1411_config dvico_s5h1411_config = {
268 .output_mode = S5H1411_SERIAL_OUTPUT,
269 .gpio = S5H1411_GPIO_ON,
270 .qam_if = S5H1411_IF_44000,
271 .vsb_if = S5H1411_IF_44000,
272 .inversion = S5H1411_INVERSION_OFF,
273 .status_mode = S5H1411_DEMODLOCKING,
274 .mpeg_timing = S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
275 };
276
277 static struct s5h1411_config hcw_s5h1411_config = {
278 .output_mode = S5H1411_SERIAL_OUTPUT,
279 .gpio = S5H1411_GPIO_OFF,
280 .vsb_if = S5H1411_IF_44000,
281 .qam_if = S5H1411_IF_4000,
282 .inversion = S5H1411_INVERSION_ON,
283 .status_mode = S5H1411_DEMODLOCKING,
284 .mpeg_timing = S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK,
285 };
286
287 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
288 .i2c_address = 0x61,
289 .if_khz = 5380,
290 };
291
292 static struct xc5000_config dvico_xc5000_tunerconfig = {
293 .i2c_address = 0x64,
294 .if_khz = 5380,
295 };
296
297 static struct tda829x_config tda829x_no_probe = {
298 .probe_tuner = TDA829X_DONT_PROBE,
299 };
300
301 static struct tda18271_std_map hauppauge_tda18271_std_map = {
302 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3,
303 .if_lvl = 6, .rfagc_top = 0x37 },
304 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0,
305 .if_lvl = 6, .rfagc_top = 0x37 },
306 };
307
308 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = {
309 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
310 .if_lvl = 1, .rfagc_top = 0x37, },
311 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
312 .if_lvl = 1, .rfagc_top = 0x37, },
313 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
314 .if_lvl = 1, .rfagc_top = 0x37, },
315 };
316
317 static struct tda18271_config hauppauge_tda18271_config = {
318 .std_map = &hauppauge_tda18271_std_map,
319 .gate = TDA18271_GATE_ANALOG,
320 .output_opt = TDA18271_OUTPUT_LT_OFF,
321 };
322
323 static struct tda18271_config hauppauge_hvr1200_tuner_config = {
324 .std_map = &hauppauge_hvr1200_tda18271_std_map,
325 .gate = TDA18271_GATE_ANALOG,
326 .output_opt = TDA18271_OUTPUT_LT_OFF,
327 };
328
329 static struct tda18271_config hauppauge_hvr1210_tuner_config = {
330 .gate = TDA18271_GATE_DIGITAL,
331 .output_opt = TDA18271_OUTPUT_LT_OFF,
332 };
333
334 static struct tda18271_config hauppauge_hvr4400_tuner_config = {
335 .gate = TDA18271_GATE_DIGITAL,
336 .output_opt = TDA18271_OUTPUT_LT_OFF,
337 };
338
339 static struct tda18271_std_map hauppauge_hvr127x_std_map = {
340 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
341 .if_lvl = 1, .rfagc_top = 0x58 },
342 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
343 .if_lvl = 1, .rfagc_top = 0x58 },
344 };
345
346 static struct tda18271_config hauppauge_hvr127x_config = {
347 .std_map = &hauppauge_hvr127x_std_map,
348 .output_opt = TDA18271_OUTPUT_LT_OFF,
349 };
350
351 static struct lgdt3305_config hauppauge_lgdt3305_config = {
352 .i2c_addr = 0x0e,
353 .mpeg_mode = LGDT3305_MPEG_SERIAL,
354 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE,
355 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
356 .deny_i2c_rptr = 1,
357 .spectral_inversion = 1,
358 .qam_if_khz = 4000,
359 .vsb_if_khz = 3250,
360 };
361
362 static struct dibx000_agc_config xc3028_agc_config = {
363 BAND_VHF | BAND_UHF, /* band_caps */
364
365 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0,
366 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
367 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0,
368 * P_agc_nb_est=2, P_agc_write=0
369 */
370 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) |
371 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */
372
373 712, /* inv_gain */
374 21, /* time_stabiliz */
375
376 0, /* alpha_level */
377 118, /* thlock */
378
379 0, /* wbd_inv */
380 2867, /* wbd_ref */
381 0, /* wbd_sel */
382 2, /* wbd_alpha */
383
384 0, /* agc1_max */
385 0, /* agc1_min */
386 39718, /* agc2_max */
387 9930, /* agc2_min */
388 0, /* agc1_pt1 */
389 0, /* agc1_pt2 */
390 0, /* agc1_pt3 */
391 0, /* agc1_slope1 */
392 0, /* agc1_slope2 */
393 0, /* agc2_pt1 */
394 128, /* agc2_pt2 */
395 29, /* agc2_slope1 */
396 29, /* agc2_slope2 */
397
398 17, /* alpha_mant */
399 27, /* alpha_exp */
400 23, /* beta_mant */
401 51, /* beta_exp */
402
403 1, /* perform_agc_softsplit */
404 };
405
406 /* PLL Configuration for COFDM BW_MHz = 8.000000
407 * With external clock = 30.000000 */
408 static struct dibx000_bandwidth_config xc3028_bw_config = {
409 60000, /* internal */
410 30000, /* sampling */
411 1, /* pll_cfg: prediv */
412 8, /* pll_cfg: ratio */
413 3, /* pll_cfg: range */
414 1, /* pll_cfg: reset */
415 0, /* pll_cfg: bypass */
416 0, /* misc: refdiv */
417 0, /* misc: bypclk_div */
418 1, /* misc: IO_CLK_en_core */
419 1, /* misc: ADClkSrc */
420 0, /* misc: modulo */
421 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */
422 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */
423 20452225, /* timf */
424 30000000 /* xtal_hz */
425 };
426
427 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = {
428 .output_mpeg2_in_188_bytes = 1,
429 .hostbus_diversity = 1,
430 .tuner_is_baseband = 0,
431 .update_lna = NULL,
432
433 .agc_config_count = 1,
434 .agc = &xc3028_agc_config,
435 .bw = &xc3028_bw_config,
436
437 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
438 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
439 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
440
441 .pwm_freq_div = 0,
442 .agc_control = NULL,
443 .spur_protect = 0,
444
445 .output_mode = OUTMODE_MPEG2_SERIAL,
446 };
447
448 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
449 .demod_address = 0x0f,
450 .if2 = 45600,
451 .no_tuner = 1,
452 .disable_i2c_gate_ctrl = 1,
453 };
454
455 static struct stv0900_reg stv0900_ts_regs[] = {
456 { R0900_TSGENERAL, 0x00 },
457 { R0900_P1_TSSPEED, 0x40 },
458 { R0900_P2_TSSPEED, 0x40 },
459 { R0900_P1_TSCFGM, 0xc0 },
460 { R0900_P2_TSCFGM, 0xc0 },
461 { R0900_P1_TSCFGH, 0xe0 },
462 { R0900_P2_TSCFGH, 0xe0 },
463 { R0900_P1_TSCFGL, 0x20 },
464 { R0900_P2_TSCFGL, 0x20 },
465 { 0xffff, 0xff }, /* terminate */
466 };
467
468 static struct stv0900_config netup_stv0900_config = {
469 .demod_address = 0x68,
470 .demod_mode = 1, /* dual */
471 .xtal = 8000000,
472 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
473 .diseqc_mode = 2,/* 2/3 PWM */
474 .ts_config_regs = stv0900_ts_regs,
475 .tun1_maddress = 0,/* 0x60 */
476 .tun2_maddress = 3,/* 0x63 */
477 .tun1_adc = 1,/* 1 Vpp */
478 .tun2_adc = 1,/* 1 Vpp */
479 };
480
481 static struct stv6110_config netup_stv6110_tunerconfig_a = {
482 .i2c_address = 0x60,
483 .mclk = 16000000,
484 .clk_div = 1,
485 .gain = 8, /* +16 dB - maximum gain */
486 };
487
488 static struct stv6110_config netup_stv6110_tunerconfig_b = {
489 .i2c_address = 0x63,
490 .mclk = 16000000,
491 .clk_div = 1,
492 .gain = 8, /* +16 dB - maximum gain */
493 };
494
495 static struct cx24116_config tbs_cx24116_config = {
496 .demod_address = 0x55,
497 };
498
499 static struct cx24117_config tbs_cx24117_config = {
500 .demod_address = 0x55,
501 };
502
503 static struct ds3000_config tevii_ds3000_config = {
504 .demod_address = 0x68,
505 };
506
507 static struct ts2020_config tevii_ts2020_config = {
508 .tuner_address = 0x60,
509 .clk_out_div = 1,
510 .frequency_div = 1146000,
511 };
512
513 static struct cx24116_config dvbworld_cx24116_config = {
514 .demod_address = 0x05,
515 };
516
517 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = {
518 .prod = LGS8GXX_PROD_LGS8GL5,
519 .demod_address = 0x19,
520 .serial_ts = 0,
521 .ts_clk_pol = 1,
522 .ts_clk_gated = 1,
523 .if_clk_freq = 30400, /* 30.4 MHz */
524 .if_freq = 5380, /* 5.38 MHz */
525 .if_neg_center = 1,
526 .ext_adc = 0,
527 .adc_signed = 0,
528 .if_neg_edge = 0,
529 };
530
531 static struct xc5000_config mygica_x8506_xc5000_config = {
532 .i2c_address = 0x61,
533 .if_khz = 5380,
534 };
535
536 static struct mb86a20s_config mygica_x8507_mb86a20s_config = {
537 .demod_address = 0x10,
538 };
539
540 static struct xc5000_config mygica_x8507_xc5000_config = {
541 .i2c_address = 0x61,
542 .if_khz = 4000,
543 };
544
545 static struct stv090x_config prof_8000_stv090x_config = {
546 .device = STV0903,
547 .demod_mode = STV090x_SINGLE,
548 .clk_mode = STV090x_CLK_EXT,
549 .xtal = 27000000,
550 .address = 0x6A,
551 .ts1_mode = STV090x_TSMODE_PARALLEL_PUNCTURED,
552 .repeater_level = STV090x_RPTLEVEL_64,
553 .adc1_range = STV090x_ADC_2Vpp,
554 .diseqc_envelope_mode = false,
555
556 .tuner_get_frequency = stb6100_get_frequency,
557 .tuner_set_frequency = stb6100_set_frequency,
558 .tuner_set_bandwidth = stb6100_set_bandwidth,
559 .tuner_get_bandwidth = stb6100_get_bandwidth,
560 };
561
562 static struct stb6100_config prof_8000_stb6100_config = {
563 .tuner_address = 0x60,
564 .refclock = 27000000,
565 };
566
567 static struct lgdt3306a_config hauppauge_quadHD_ATSC_a_config = {
568 .i2c_addr = 0x59,
569 .qam_if_khz = 4000,
570 .vsb_if_khz = 3250,
571 .deny_i2c_rptr = 1, /* Disabled */
572 .spectral_inversion = 0, /* Disabled */
573 .mpeg_mode = LGDT3306A_MPEG_SERIAL,
574 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE,
575 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH,
576 .xtalMHz = 25, /* 24 or 25 */
577 };
578
579 static struct lgdt3306a_config hauppauge_quadHD_ATSC_b_config = {
580 .i2c_addr = 0x0e,
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 int p8000_set_voltage(struct dvb_frontend *fe,
592 enum fe_sec_voltage voltage)
593 {
594 struct cx23885_tsport *port = fe->dvb->priv;
595 struct cx23885_dev *dev = port->dev;
596
597 if (voltage == SEC_VOLTAGE_18)
598 cx_write(MC417_RWD, 0x00001e00);
599 else if (voltage == SEC_VOLTAGE_13)
600 cx_write(MC417_RWD, 0x00001a00);
601 else
602 cx_write(MC417_RWD, 0x00001800);
603 return 0;
604 }
605
606 static int dvbsky_t9580_set_voltage(struct dvb_frontend *fe,
607 enum fe_sec_voltage voltage)
608 {
609 struct cx23885_tsport *port = fe->dvb->priv;
610 struct cx23885_dev *dev = port->dev;
611
612 cx23885_gpio_enable(dev, GPIO_0 | GPIO_1, 1);
613
614 switch (voltage) {
615 case SEC_VOLTAGE_13:
616 cx23885_gpio_set(dev, GPIO_1);
617 cx23885_gpio_clear(dev, GPIO_0);
618 break;
619 case SEC_VOLTAGE_18:
620 cx23885_gpio_set(dev, GPIO_1);
621 cx23885_gpio_set(dev, GPIO_0);
622 break;
623 case SEC_VOLTAGE_OFF:
624 cx23885_gpio_clear(dev, GPIO_1);
625 cx23885_gpio_clear(dev, GPIO_0);
626 break;
627 }
628
629 /* call the frontend set_voltage function */
630 port->fe_set_voltage(fe, voltage);
631
632 return 0;
633 }
634
635 static int dvbsky_s952_portc_set_voltage(struct dvb_frontend *fe,
636 enum fe_sec_voltage voltage)
637 {
638 struct cx23885_tsport *port = fe->dvb->priv;
639 struct cx23885_dev *dev = port->dev;
640
641 cx23885_gpio_enable(dev, GPIO_12 | GPIO_13, 1);
642
643 switch (voltage) {
644 case SEC_VOLTAGE_13:
645 cx23885_gpio_set(dev, GPIO_13);
646 cx23885_gpio_clear(dev, GPIO_12);
647 break;
648 case SEC_VOLTAGE_18:
649 cx23885_gpio_set(dev, GPIO_13);
650 cx23885_gpio_set(dev, GPIO_12);
651 break;
652 case SEC_VOLTAGE_OFF:
653 cx23885_gpio_clear(dev, GPIO_13);
654 cx23885_gpio_clear(dev, GPIO_12);
655 break;
656 }
657 /* call the frontend set_voltage function */
658 return port->fe_set_voltage(fe, voltage);
659 }
660
661 static int cx23885_sp2_ci_ctrl(void *priv, u8 read, int addr,
662 u8 data, int *mem)
663 {
664 /* MC417 */
665 #define SP2_DATA 0x000000ff
666 #define SP2_WR 0x00008000
667 #define SP2_RD 0x00004000
668 #define SP2_ACK 0x00001000
669 #define SP2_ADHI 0x00000800
670 #define SP2_ADLO 0x00000400
671 #define SP2_CS1 0x00000200
672 #define SP2_CS0 0x00000100
673 #define SP2_EN_ALL 0x00001000
674 #define SP2_CTRL_OFF (SP2_CS1 | SP2_CS0 | SP2_WR | SP2_RD)
675
676 struct cx23885_tsport *port = priv;
677 struct cx23885_dev *dev = port->dev;
678 int ret;
679 int tmp = 0;
680 unsigned long timeout;
681
682 mutex_lock(&dev->gpio_lock);
683
684 /* write addr */
685 cx_write(MC417_OEN, SP2_EN_ALL);
686 cx_write(MC417_RWD, SP2_CTRL_OFF |
687 SP2_ADLO | (0xff & addr));
688 cx_clear(MC417_RWD, SP2_ADLO);
689 cx_write(MC417_RWD, SP2_CTRL_OFF |
690 SP2_ADHI | (0xff & (addr >> 8)));
691 cx_clear(MC417_RWD, SP2_ADHI);
692
693 if (read)
694 /* data in */
695 cx_write(MC417_OEN, SP2_EN_ALL | SP2_DATA);
696 else
697 /* data out */
698 cx_write(MC417_RWD, SP2_CTRL_OFF | data);
699
700 /* chip select 0 */
701 cx_clear(MC417_RWD, SP2_CS0);
702
703 /* read/write */
704 cx_clear(MC417_RWD, (read) ? SP2_RD : SP2_WR);
705
706 /* wait for a maximum of 1 msec */
707 timeout = jiffies + msecs_to_jiffies(1);
708 while (!time_after(jiffies, timeout)) {
709 tmp = cx_read(MC417_RWD);
710 if ((tmp & SP2_ACK) == 0)
711 break;
712 usleep_range(50, 100);
713 }
714
715 cx_set(MC417_RWD, SP2_CTRL_OFF);
716 *mem = tmp & 0xff;
717
718 mutex_unlock(&dev->gpio_lock);
719
720 if (!read) {
721 if (*mem < 0) {
722 ret = -EREMOTEIO;
723 goto err;
724 }
725 }
726
727 return 0;
728 err:
729 return ret;
730 }
731
732 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe)
733 {
734 struct dtv_frontend_properties *p = &fe->dtv_property_cache;
735 struct cx23885_tsport *port = fe->dvb->priv;
736 struct cx23885_dev *dev = port->dev;
737
738 switch (dev->board) {
739 case CX23885_BOARD_HAUPPAUGE_HVR1275:
740 switch (p->modulation) {
741 case VSB_8:
742 cx23885_gpio_clear(dev, GPIO_5);
743 break;
744 case QAM_64:
745 case QAM_256:
746 default:
747 cx23885_gpio_set(dev, GPIO_5);
748 break;
749 }
750 break;
751 case CX23885_BOARD_MYGICA_X8506:
752 case CX23885_BOARD_MYGICA_X8507:
753 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
754 /* Select Digital TV */
755 cx23885_gpio_set(dev, GPIO_0);
756 break;
757 }
758
759 /* Call the real set_frontend */
760 if (port->set_frontend)
761 return port->set_frontend(fe);
762
763 return 0;
764 }
765
766 static void cx23885_set_frontend_hook(struct cx23885_tsport *port,
767 struct dvb_frontend *fe)
768 {
769 port->set_frontend = fe->ops.set_frontend;
770 fe->ops.set_frontend = cx23885_dvb_set_frontend;
771 }
772
773 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
774 .prod = LGS8GXX_PROD_LGS8G75,
775 .demod_address = 0x19,
776 .serial_ts = 0,
777 .ts_clk_pol = 1,
778 .ts_clk_gated = 1,
779 .if_clk_freq = 30400, /* 30.4 MHz */
780 .if_freq = 6500, /* 6.50 MHz */
781 .if_neg_center = 1,
782 .ext_adc = 0,
783 .adc_signed = 1,
784 .adc_vpp = 2, /* 1.6 Vpp */
785 .if_neg_edge = 1,
786 };
787
788 static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
789 .i2c_address = 0x61,
790 .if_khz = 6500,
791 };
792
793 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = {
794 .prod = ATBM8830_PROD_8830,
795 .demod_address = 0x44,
796 .serial_ts = 0,
797 .ts_sampling_edge = 1,
798 .ts_clk_gated = 0,
799 .osc_clk_freq = 30400, /* in kHz */
800 .if_freq = 0, /* zero IF */
801 .zif_swap_iq = 1,
802 .agc_min = 0x2E,
803 .agc_max = 0xFF,
804 .agc_hold_loop = 0,
805 };
806
807 static struct max2165_config mygic_x8558pro_max2165_cfg1 = {
808 .i2c_address = 0x60,
809 .osc_clk = 20
810 };
811
812 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = {
813 .prod = ATBM8830_PROD_8830,
814 .demod_address = 0x44,
815 .serial_ts = 1,
816 .ts_sampling_edge = 1,
817 .ts_clk_gated = 0,
818 .osc_clk_freq = 30400, /* in kHz */
819 .if_freq = 0, /* zero IF */
820 .zif_swap_iq = 1,
821 .agc_min = 0x2E,
822 .agc_max = 0xFF,
823 .agc_hold_loop = 0,
824 };
825
826 static struct max2165_config mygic_x8558pro_max2165_cfg2 = {
827 .i2c_address = 0x60,
828 .osc_clk = 20
829 };
830 static struct stv0367_config netup_stv0367_config[] = {
831 {
832 .demod_address = 0x1c,
833 .xtal = 27000000,
834 .if_khz = 4500,
835 .if_iq_mode = 0,
836 .ts_mode = 1,
837 .clk_pol = 0,
838 }, {
839 .demod_address = 0x1d,
840 .xtal = 27000000,
841 .if_khz = 4500,
842 .if_iq_mode = 0,
843 .ts_mode = 1,
844 .clk_pol = 0,
845 },
846 };
847
848 static struct xc5000_config netup_xc5000_config[] = {
849 {
850 .i2c_address = 0x61,
851 .if_khz = 4500,
852 }, {
853 .i2c_address = 0x64,
854 .if_khz = 4500,
855 },
856 };
857
858 static struct drxk_config terratec_drxk_config[] = {
859 {
860 .adr = 0x29,
861 .no_i2c_bridge = 1,
862 }, {
863 .adr = 0x2a,
864 .no_i2c_bridge = 1,
865 },
866 };
867
868 static struct mt2063_config terratec_mt2063_config[] = {
869 {
870 .tuner_address = 0x60,
871 }, {
872 .tuner_address = 0x67,
873 },
874 };
875
876 static const struct tda10071_platform_data hauppauge_tda10071_pdata = {
877 .clk = 40444000, /* 40.444 MHz */
878 .i2c_wr_max = 64,
879 .ts_mode = TDA10071_TS_SERIAL,
880 .pll_multiplier = 20,
881 .tuner_i2c_addr = 0x54,
882 };
883
884 static const struct m88ds3103_config dvbsky_t9580_m88ds3103_config = {
885 .i2c_addr = 0x68,
886 .clock = 27000000,
887 .i2c_wr_max = 33,
888 .clock_out = 0,
889 .ts_mode = M88DS3103_TS_PARALLEL,
890 .ts_clk = 16000,
891 .ts_clk_pol = 1,
892 .lnb_en_pol = 1,
893 .lnb_hv_pol = 0,
894 .agc = 0x99,
895 };
896
897 static const struct m88ds3103_config dvbsky_s950c_m88ds3103_config = {
898 .i2c_addr = 0x68,
899 .clock = 27000000,
900 .i2c_wr_max = 33,
901 .clock_out = 0,
902 .ts_mode = M88DS3103_TS_CI,
903 .ts_clk = 10000,
904 .ts_clk_pol = 1,
905 .lnb_en_pol = 1,
906 .lnb_hv_pol = 0,
907 .agc = 0x99,
908 };
909
910 static const struct m88ds3103_config hauppauge_hvr5525_m88ds3103_config = {
911 .i2c_addr = 0x69,
912 .clock = 27000000,
913 .i2c_wr_max = 33,
914 .ts_mode = M88DS3103_TS_PARALLEL,
915 .ts_clk = 16000,
916 .ts_clk_pol = 1,
917 .agc = 0x99,
918 };
919
920 static struct lgdt3306a_config hauppauge_hvr1265k4_config = {
921 .i2c_addr = 0x59,
922 .qam_if_khz = 4000,
923 .vsb_if_khz = 3250,
924 .deny_i2c_rptr = 1, /* Disabled */
925 .spectral_inversion = 0, /* Disabled */
926 .mpeg_mode = LGDT3306A_MPEG_SERIAL,
927 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE,
928 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH,
929 .xtalMHz = 25, /* 24 or 25 */
930 };
931
932 static int netup_altera_fpga_rw(void *device, int flag, int data, int read)
933 {
934 struct cx23885_dev *dev = (struct cx23885_dev *)device;
935 unsigned long timeout = jiffies + msecs_to_jiffies(1);
936 uint32_t mem = 0;
937
938 mem = cx_read(MC417_RWD);
939 if (read)
940 cx_set(MC417_OEN, ALT_DATA);
941 else {
942 cx_clear(MC417_OEN, ALT_DATA);/* D0-D7 out */
943 mem &= ~ALT_DATA;
944 mem |= (data & ALT_DATA);
945 }
946
947 if (flag)
948 mem |= ALT_AD_RG;
949 else
950 mem &= ~ALT_AD_RG;
951
952 mem &= ~ALT_CS;
953 if (read)
954 mem = (mem & ~ALT_RD) | ALT_WR;
955 else
956 mem = (mem & ~ALT_WR) | ALT_RD;
957
958 cx_write(MC417_RWD, mem); /* start RW cycle */
959
960 for (;;) {
961 mem = cx_read(MC417_RWD);
962 if ((mem & ALT_RDY) == 0)
963 break;
964 if (time_after(jiffies, timeout))
965 break;
966 udelay(1);
967 }
968
969 cx_set(MC417_RWD, ALT_RD | ALT_WR | ALT_CS);
970 if (read)
971 return mem & ALT_DATA;
972
973 return 0;
974 };
975
976 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
977 {
978 struct dib7000p_ops *dib7000p_ops = fe->sec_priv;
979
980 return dib7000p_ops->set_gpio(fe, 8, 0, !onoff);
981 }
982
983 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
984 {
985 return 0;
986 }
987
988 static struct dib0070_config dib7070p_dib0070_config = {
989 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
990 .reset = dib7070_tuner_reset,
991 .sleep = dib7070_tuner_sleep,
992 .clock_khz = 12000,
993 .freq_offset_khz_vhf = 550,
994 /* .flip_chip = 1, */
995 };
996
997 /* DIB7070 generic */
998 static struct dibx000_agc_config dib7070_agc_config = {
999 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
1000
1001 /*
1002 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5,
1003 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
1004 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0
1005 */
1006 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) |
1007 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
1008 .inv_gain = 600,
1009 .time_stabiliz = 10,
1010 .alpha_level = 0,
1011 .thlock = 118,
1012 .wbd_inv = 0,
1013 .wbd_ref = 3530,
1014 .wbd_sel = 1,
1015 .wbd_alpha = 5,
1016 .agc1_max = 65535,
1017 .agc1_min = 0,
1018 .agc2_max = 65535,
1019 .agc2_min = 0,
1020 .agc1_pt1 = 0,
1021 .agc1_pt2 = 40,
1022 .agc1_pt3 = 183,
1023 .agc1_slope1 = 206,
1024 .agc1_slope2 = 255,
1025 .agc2_pt1 = 72,
1026 .agc2_pt2 = 152,
1027 .agc2_slope1 = 88,
1028 .agc2_slope2 = 90,
1029 .alpha_mant = 17,
1030 .alpha_exp = 27,
1031 .beta_mant = 23,
1032 .beta_exp = 51,
1033 .perform_agc_softsplit = 0,
1034 };
1035
1036 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
1037 .internal = 60000,
1038 .sampling = 15000,
1039 .pll_prediv = 1,
1040 .pll_ratio = 20,
1041 .pll_range = 3,
1042 .pll_reset = 1,
1043 .pll_bypass = 0,
1044 .enable_refdiv = 0,
1045 .bypclk_div = 0,
1046 .IO_CLK_en_core = 1,
1047 .ADClkSrc = 1,
1048 .modulo = 2,
1049 /* refsel, sel, freq_15k */
1050 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
1051 .ifreq = (0 << 25) | 0,
1052 .timf = 20452225,
1053 .xtal_hz = 12000000,
1054 };
1055
1056 static struct dib7000p_config dib7070p_dib7000p_config = {
1057 /* .output_mode = OUTMODE_MPEG2_FIFO, */
1058 .output_mode = OUTMODE_MPEG2_SERIAL,
1059 /* .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK, */
1060 .output_mpeg2_in_188_bytes = 1,
1061
1062 .agc_config_count = 1,
1063 .agc = &dib7070_agc_config,
1064 .bw = &dib7070_bw_config_12_mhz,
1065 .tuner_is_baseband = 1,
1066 .spur_protect = 1,
1067
1068 .gpio_dir = 0xfcef, /* DIB7000P_GPIO_DEFAULT_DIRECTIONS, */
1069 .gpio_val = 0x0110, /* DIB7000P_GPIO_DEFAULT_VALUES, */
1070 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
1071
1072 .hostbus_diversity = 1,
1073 };
1074
1075 static int dvb_register_ci_mac(struct cx23885_tsport *port)
1076 {
1077 struct cx23885_dev *dev = port->dev;
1078 struct i2c_client *client_ci = NULL;
1079 struct vb2_dvb_frontend *fe0;
1080
1081 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
1082 if (!fe0)
1083 return -EINVAL;
1084
1085 switch (dev->board) {
1086 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: {
1087 static struct netup_card_info cinfo;
1088
1089 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo);
1090 memcpy(port->frontends.adapter.proposed_mac,
1091 cinfo.port[port->nr - 1].mac, 6);
1092 pr_info("NetUP Dual DVB-S2 CI card port%d MAC=%pM\n",
1093 port->nr, port->frontends.adapter.proposed_mac);
1094
1095 netup_ci_init(port);
1096 return 0;
1097 }
1098 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: {
1099 struct altera_ci_config netup_ci_cfg = {
1100 .dev = dev,/* magic number to identify*/
1101 .adapter = &port->frontends.adapter,/* for CI */
1102 .demux = &fe0->dvb.demux,/* for hw pid filter */
1103 .fpga_rw = netup_altera_fpga_rw,
1104 };
1105
1106 altera_ci_init(&netup_ci_cfg, port->nr);
1107 return 0;
1108 }
1109 case CX23885_BOARD_TEVII_S470: {
1110 u8 eeprom[256]; /* 24C02 i2c eeprom */
1111
1112 if (port->nr != 1)
1113 return 0;
1114
1115 /* Read entire EEPROM */
1116 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1117 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom));
1118 pr_info("TeVii S470 MAC= %pM\n", eeprom + 0xa0);
1119 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6);
1120 return 0;
1121 }
1122 case CX23885_BOARD_DVBSKY_T9580:
1123 case CX23885_BOARD_DVBSKY_S950:
1124 case CX23885_BOARD_DVBSKY_S952:
1125 case CX23885_BOARD_DVBSKY_T982: {
1126 u8 eeprom[256]; /* 24C02 i2c eeprom */
1127
1128 if (port->nr > 2)
1129 return 0;
1130
1131 /* Read entire EEPROM */
1132 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1133 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
1134 sizeof(eeprom));
1135 pr_info("%s port %d MAC address: %pM\n",
1136 cx23885_boards[dev->board].name, port->nr,
1137 eeprom + 0xc0 + (port->nr-1) * 8);
1138 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0 +
1139 (port->nr-1) * 8, 6);
1140 return 0;
1141 }
1142 case CX23885_BOARD_DVBSKY_S950C:
1143 case CX23885_BOARD_DVBSKY_T980C:
1144 case CX23885_BOARD_TT_CT2_4500_CI: {
1145 u8 eeprom[256]; /* 24C02 i2c eeprom */
1146 struct sp2_config sp2_config;
1147 struct i2c_board_info info;
1148 struct cx23885_i2c *i2c_bus = &dev->i2c_bus[0];
1149
1150 /* attach CI */
1151 memset(&sp2_config, 0, sizeof(sp2_config));
1152 sp2_config.dvb_adap = &port->frontends.adapter;
1153 sp2_config.priv = port;
1154 sp2_config.ci_control = cx23885_sp2_ci_ctrl;
1155 memset(&info, 0, sizeof(struct i2c_board_info));
1156 strscpy(info.type, "sp2", I2C_NAME_SIZE);
1157 info.addr = 0x40;
1158 info.platform_data = &sp2_config;
1159 request_module(info.type);
1160 client_ci = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1161 if (!i2c_client_has_driver(client_ci))
1162 return -ENODEV;
1163 if (!try_module_get(client_ci->dev.driver->owner)) {
1164 i2c_unregister_device(client_ci);
1165 return -ENODEV;
1166 }
1167 port->i2c_client_ci = client_ci;
1168
1169 if (port->nr != 1)
1170 return 0;
1171
1172 /* Read entire EEPROM */
1173 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1174 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
1175 sizeof(eeprom));
1176 pr_info("%s MAC address: %pM\n",
1177 cx23885_boards[dev->board].name, eeprom + 0xc0);
1178 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0, 6);
1179 return 0;
1180 }
1181 }
1182 return 0;
1183 }
1184
1185 static int dvb_register(struct cx23885_tsport *port)
1186 {
1187 struct dib7000p_ops dib7000p_ops;
1188 struct cx23885_dev *dev = port->dev;
1189 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL;
1190 struct vb2_dvb_frontend *fe0, *fe1 = NULL;
1191 struct si2168_config si2168_config;
1192 struct si2165_platform_data si2165_pdata;
1193 struct si2157_config si2157_config;
1194 struct ts2020_config ts2020_config;
1195 struct m88ds3103_platform_data m88ds3103_pdata;
1196 struct m88rs6000t_config m88rs6000t_config = {};
1197 struct a8293_platform_data a8293_pdata = {};
1198 struct i2c_board_info info;
1199 struct i2c_adapter *adapter;
1200 struct i2c_client *client_demod = NULL, *client_tuner = NULL;
1201 struct i2c_client *client_sec = NULL;
1202 int (*p_set_voltage)(struct dvb_frontend *fe,
1203 enum fe_sec_voltage voltage) = NULL;
1204 int mfe_shared = 0; /* bus not shared by default */
1205 int ret;
1206
1207 /* Get the first frontend */
1208 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
1209 if (!fe0)
1210 return -EINVAL;
1211
1212 /* init struct vb2_dvb */
1213 fe0->dvb.name = dev->name;
1214
1215 /* multi-frontend gate control is undefined or defaults to fe0 */
1216 port->frontends.gate = 0;
1217
1218 /* Sets the gate control callback to be used by i2c command calls */
1219 port->gate_ctrl = cx23885_dvb_gate_ctrl;
1220
1221 /* init frontend */
1222 switch (dev->board) {
1223 case CX23885_BOARD_HAUPPAUGE_HVR1250:
1224 i2c_bus = &dev->i2c_bus[0];
1225 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1226 &hauppauge_generic_config,
1227 &i2c_bus->i2c_adap);
1228 if (fe0->dvb.frontend == NULL)
1229 break;
1230 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1231 &i2c_bus->i2c_adap,
1232 &hauppauge_generic_tunerconfig, 0);
1233 break;
1234 case CX23885_BOARD_HAUPPAUGE_HVR1270:
1235 case CX23885_BOARD_HAUPPAUGE_HVR1275:
1236 i2c_bus = &dev->i2c_bus[0];
1237 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
1238 &hauppauge_lgdt3305_config,
1239 &i2c_bus->i2c_adap);
1240 if (fe0->dvb.frontend == NULL)
1241 break;
1242 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1243 0x60, &dev->i2c_bus[1].i2c_adap,
1244 &hauppauge_hvr127x_config);
1245 if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1275)
1246 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1247 break;
1248 case CX23885_BOARD_HAUPPAUGE_HVR1255:
1249 case CX23885_BOARD_HAUPPAUGE_HVR1255_22111:
1250 i2c_bus = &dev->i2c_bus[0];
1251 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1252 &hcw_s5h1411_config,
1253 &i2c_bus->i2c_adap);
1254 if (fe0->dvb.frontend == NULL)
1255 break;
1256
1257 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1258 0x60, &dev->i2c_bus[1].i2c_adap,
1259 &hauppauge_tda18271_config);
1260
1261 tda18271_attach(&dev->ts1.analog_fe,
1262 0x60, &dev->i2c_bus[1].i2c_adap,
1263 &hauppauge_tda18271_config);
1264
1265 break;
1266 case CX23885_BOARD_HAUPPAUGE_HVR1800:
1267 i2c_bus = &dev->i2c_bus[0];
1268 switch (alt_tuner) {
1269 case 1:
1270 fe0->dvb.frontend =
1271 dvb_attach(s5h1409_attach,
1272 &hauppauge_ezqam_config,
1273 &i2c_bus->i2c_adap);
1274 if (fe0->dvb.frontend == NULL)
1275 break;
1276
1277 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1278 &dev->i2c_bus[1].i2c_adap, 0x42,
1279 &tda829x_no_probe);
1280 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1281 0x60, &dev->i2c_bus[1].i2c_adap,
1282 &hauppauge_tda18271_config);
1283 break;
1284 case 0:
1285 default:
1286 fe0->dvb.frontend =
1287 dvb_attach(s5h1409_attach,
1288 &hauppauge_generic_config,
1289 &i2c_bus->i2c_adap);
1290 if (fe0->dvb.frontend == NULL)
1291 break;
1292 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1293 &i2c_bus->i2c_adap,
1294 &hauppauge_generic_tunerconfig, 0);
1295 }
1296 break;
1297 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
1298 i2c_bus = &dev->i2c_bus[0];
1299 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1300 &hauppauge_hvr1800lp_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 break;
1308 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
1309 i2c_bus = &dev->i2c_bus[0];
1310 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
1311 &fusionhdtv_5_express,
1312 0x0e,
1313 &i2c_bus->i2c_adap);
1314 if (fe0->dvb.frontend == NULL)
1315 break;
1316 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1317 &i2c_bus->i2c_adap, 0x61,
1318 TUNER_LG_TDVS_H06XF);
1319 break;
1320 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
1321 i2c_bus = &dev->i2c_bus[1];
1322 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1323 &hauppauge_hvr1500q_config,
1324 &dev->i2c_bus[0].i2c_adap);
1325 if (fe0->dvb.frontend == NULL)
1326 break;
1327 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1328 &i2c_bus->i2c_adap,
1329 &hauppauge_hvr1500q_tunerconfig);
1330 break;
1331 case CX23885_BOARD_HAUPPAUGE_HVR1500:
1332 i2c_bus = &dev->i2c_bus[1];
1333 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1334 &hauppauge_hvr1500_config,
1335 &dev->i2c_bus[0].i2c_adap);
1336 if (fe0->dvb.frontend != NULL) {
1337 struct dvb_frontend *fe;
1338 struct xc2028_config cfg = {
1339 .i2c_adap = &i2c_bus->i2c_adap,
1340 .i2c_addr = 0x61,
1341 };
1342 static struct xc2028_ctrl ctl = {
1343 .fname = XC2028_DEFAULT_FIRMWARE,
1344 .max_len = 64,
1345 .demod = XC3028_FE_OREN538,
1346 };
1347
1348 fe = dvb_attach(xc2028_attach,
1349 fe0->dvb.frontend, &cfg);
1350 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1351 fe->ops.tuner_ops.set_config(fe, &ctl);
1352 }
1353 break;
1354 case CX23885_BOARD_HAUPPAUGE_HVR1200:
1355 case CX23885_BOARD_HAUPPAUGE_HVR1700:
1356 i2c_bus = &dev->i2c_bus[0];
1357 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1358 &hauppauge_hvr1200_config,
1359 &i2c_bus->i2c_adap);
1360 if (fe0->dvb.frontend == NULL)
1361 break;
1362 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1363 &dev->i2c_bus[1].i2c_adap, 0x42,
1364 &tda829x_no_probe);
1365 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1366 0x60, &dev->i2c_bus[1].i2c_adap,
1367 &hauppauge_hvr1200_tuner_config);
1368 break;
1369 case CX23885_BOARD_HAUPPAUGE_HVR1210:
1370 i2c_bus = &dev->i2c_bus[0];
1371 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1372 &hauppauge_hvr1210_config,
1373 &i2c_bus->i2c_adap);
1374 if (fe0->dvb.frontend != NULL) {
1375 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1376 0x60, &dev->i2c_bus[1].i2c_adap,
1377 &hauppauge_hvr1210_tuner_config);
1378 }
1379 break;
1380 case CX23885_BOARD_HAUPPAUGE_HVR1400:
1381 i2c_bus = &dev->i2c_bus[0];
1382
1383 if (!dvb_attach(dib7000p_attach, &dib7000p_ops))
1384 return -ENODEV;
1385
1386 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap,
1387 0x12, &hauppauge_hvr1400_dib7000_config);
1388 if (fe0->dvb.frontend != NULL) {
1389 struct dvb_frontend *fe;
1390 struct xc2028_config cfg = {
1391 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
1392 .i2c_addr = 0x64,
1393 };
1394 static struct xc2028_ctrl ctl = {
1395 .fname = XC3028L_DEFAULT_FIRMWARE,
1396 .max_len = 64,
1397 .demod = XC3028_FE_DIBCOM52,
1398 /* This is true for all demods with
1399 v36 firmware? */
1400 .type = XC2028_D2633,
1401 };
1402
1403 fe = dvb_attach(xc2028_attach,
1404 fe0->dvb.frontend, &cfg);
1405 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1406 fe->ops.tuner_ops.set_config(fe, &ctl);
1407 }
1408 break;
1409 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
1410 i2c_bus = &dev->i2c_bus[port->nr - 1];
1411
1412 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1413 &dvico_s5h1409_config,
1414 &i2c_bus->i2c_adap);
1415 if (fe0->dvb.frontend == NULL)
1416 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1417 &dvico_s5h1411_config,
1418 &i2c_bus->i2c_adap);
1419 if (fe0->dvb.frontend != NULL)
1420 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1421 &i2c_bus->i2c_adap,
1422 &dvico_xc5000_tunerconfig);
1423 break;
1424 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: {
1425 i2c_bus = &dev->i2c_bus[port->nr - 1];
1426
1427 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1428 &dvico_fusionhdtv_xc3028,
1429 &i2c_bus->i2c_adap);
1430 if (fe0->dvb.frontend != NULL) {
1431 struct dvb_frontend *fe;
1432 struct xc2028_config cfg = {
1433 .i2c_adap = &i2c_bus->i2c_adap,
1434 .i2c_addr = 0x61,
1435 };
1436 static struct xc2028_ctrl ctl = {
1437 .fname = XC2028_DEFAULT_FIRMWARE,
1438 .max_len = 64,
1439 .demod = XC3028_FE_ZARLINK456,
1440 };
1441
1442 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
1443 &cfg);
1444 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1445 fe->ops.tuner_ops.set_config(fe, &ctl);
1446 }
1447 break;
1448 }
1449 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP2: {
1450 i2c_bus = &dev->i2c_bus[port->nr - 1];
1451 /* cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); */
1452 /* cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); */
1453
1454 if (!dvb_attach(dib7000p_attach, &dib7000p_ops))
1455 return -ENODEV;
1456
1457 if (dib7000p_ops.i2c_enumeration(&i2c_bus->i2c_adap, 1, 0x12, &dib7070p_dib7000p_config) < 0) {
1458 pr_warn("Unable to enumerate dib7000p\n");
1459 return -ENODEV;
1460 }
1461 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 0x80, &dib7070p_dib7000p_config);
1462 if (fe0->dvb.frontend != NULL) {
1463 struct i2c_adapter *tun_i2c;
1464
1465 fe0->dvb.frontend->sec_priv = kmemdup(&dib7000p_ops, sizeof(dib7000p_ops), GFP_KERNEL);
1466 if (!fe0->dvb.frontend->sec_priv)
1467 return -ENOMEM;
1468 tun_i2c = dib7000p_ops.get_i2c_master(fe0->dvb.frontend, DIBX000_I2C_INTERFACE_TUNER, 1);
1469 if (!dvb_attach(dib0070_attach, fe0->dvb.frontend, tun_i2c, &dib7070p_dib0070_config))
1470 return -ENODEV;
1471 }
1472 break;
1473 }
1474 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
1475 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
1476 case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
1477 i2c_bus = &dev->i2c_bus[0];
1478
1479 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1480 &dvico_fusionhdtv_xc3028,
1481 &i2c_bus->i2c_adap);
1482 if (fe0->dvb.frontend != NULL) {
1483 struct dvb_frontend *fe;
1484 struct xc2028_config cfg = {
1485 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
1486 .i2c_addr = 0x61,
1487 };
1488 static struct xc2028_ctrl ctl = {
1489 .fname = XC2028_DEFAULT_FIRMWARE,
1490 .max_len = 64,
1491 .demod = XC3028_FE_ZARLINK456,
1492 };
1493
1494 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
1495 &cfg);
1496 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1497 fe->ops.tuner_ops.set_config(fe, &ctl);
1498 }
1499 break;
1500 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000:
1501 i2c_bus = &dev->i2c_bus[0];
1502
1503 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1504 &dvico_fusionhdtv_xc3028,
1505 &i2c_bus->i2c_adap);
1506 if (fe0->dvb.frontend != NULL) {
1507 struct dvb_frontend *fe;
1508 struct xc4000_config cfg = {
1509 .i2c_address = 0x61,
1510 .default_pm = 0,
1511 .dvb_amplitude = 134,
1512 .set_smoothedcvbs = 1,
1513 .if_khz = 4560
1514 };
1515
1516 fe = dvb_attach(xc4000_attach, fe0->dvb.frontend,
1517 &dev->i2c_bus[1].i2c_adap, &cfg);
1518 if (!fe) {
1519 pr_err("%s/2: xc4000 attach failed\n",
1520 dev->name);
1521 goto frontend_detach;
1522 }
1523 }
1524 break;
1525 case CX23885_BOARD_TBS_6920:
1526 i2c_bus = &dev->i2c_bus[1];
1527
1528 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1529 &tbs_cx24116_config,
1530 &i2c_bus->i2c_adap);
1531 if (fe0->dvb.frontend != NULL)
1532 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
1533
1534 break;
1535 case CX23885_BOARD_TBS_6980:
1536 case CX23885_BOARD_TBS_6981:
1537 i2c_bus = &dev->i2c_bus[1];
1538
1539 switch (port->nr) {
1540 /* PORT B */
1541 case 1:
1542 fe0->dvb.frontend = dvb_attach(cx24117_attach,
1543 &tbs_cx24117_config,
1544 &i2c_bus->i2c_adap);
1545 break;
1546 /* PORT C */
1547 case 2:
1548 fe0->dvb.frontend = dvb_attach(cx24117_attach,
1549 &tbs_cx24117_config,
1550 &i2c_bus->i2c_adap);
1551 break;
1552 }
1553 break;
1554 case CX23885_BOARD_TEVII_S470:
1555 i2c_bus = &dev->i2c_bus[1];
1556
1557 fe0->dvb.frontend = dvb_attach(ds3000_attach,
1558 &tevii_ds3000_config,
1559 &i2c_bus->i2c_adap);
1560 if (fe0->dvb.frontend != NULL) {
1561 dvb_attach(ts2020_attach, fe0->dvb.frontend,
1562 &tevii_ts2020_config, &i2c_bus->i2c_adap);
1563 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
1564 }
1565
1566 break;
1567 case CX23885_BOARD_DVBWORLD_2005:
1568 i2c_bus = &dev->i2c_bus[1];
1569
1570 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1571 &dvbworld_cx24116_config,
1572 &i2c_bus->i2c_adap);
1573 break;
1574 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
1575 i2c_bus = &dev->i2c_bus[0];
1576 switch (port->nr) {
1577 /* port B */
1578 case 1:
1579 fe0->dvb.frontend = dvb_attach(stv0900_attach,
1580 &netup_stv0900_config,
1581 &i2c_bus->i2c_adap, 0);
1582 if (fe0->dvb.frontend != NULL) {
1583 if (dvb_attach(stv6110_attach,
1584 fe0->dvb.frontend,
1585 &netup_stv6110_tunerconfig_a,
1586 &i2c_bus->i2c_adap)) {
1587 if (!dvb_attach(lnbh24_attach,
1588 fe0->dvb.frontend,
1589 &i2c_bus->i2c_adap,
1590 LNBH24_PCL | LNBH24_TTX,
1591 LNBH24_TEN, 0x09))
1592 pr_err("No LNBH24 found!\n");
1593
1594 }
1595 }
1596 break;
1597 /* port C */
1598 case 2:
1599 fe0->dvb.frontend = dvb_attach(stv0900_attach,
1600 &netup_stv0900_config,
1601 &i2c_bus->i2c_adap, 1);
1602 if (fe0->dvb.frontend != NULL) {
1603 if (dvb_attach(stv6110_attach,
1604 fe0->dvb.frontend,
1605 &netup_stv6110_tunerconfig_b,
1606 &i2c_bus->i2c_adap)) {
1607 if (!dvb_attach(lnbh24_attach,
1608 fe0->dvb.frontend,
1609 &i2c_bus->i2c_adap,
1610 LNBH24_PCL | LNBH24_TTX,
1611 LNBH24_TEN, 0x0a))
1612 pr_err("No LNBH24 found!\n");
1613
1614 }
1615 }
1616 break;
1617 }
1618 break;
1619 case CX23885_BOARD_MYGICA_X8506:
1620 i2c_bus = &dev->i2c_bus[0];
1621 i2c_bus2 = &dev->i2c_bus[1];
1622 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1623 &mygica_x8506_lgs8gl5_config,
1624 &i2c_bus->i2c_adap);
1625 if (fe0->dvb.frontend == NULL)
1626 break;
1627 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1628 &i2c_bus2->i2c_adap, &mygica_x8506_xc5000_config);
1629 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1630 break;
1631 case CX23885_BOARD_MYGICA_X8507:
1632 i2c_bus = &dev->i2c_bus[0];
1633 i2c_bus2 = &dev->i2c_bus[1];
1634 fe0->dvb.frontend = dvb_attach(mb86a20s_attach,
1635 &mygica_x8507_mb86a20s_config,
1636 &i2c_bus->i2c_adap);
1637 if (fe0->dvb.frontend == NULL)
1638 break;
1639
1640 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1641 &i2c_bus2->i2c_adap,
1642 &mygica_x8507_xc5000_config);
1643 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1644 break;
1645 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
1646 i2c_bus = &dev->i2c_bus[0];
1647 i2c_bus2 = &dev->i2c_bus[1];
1648 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1649 &magicpro_prohdtve2_lgs8g75_config,
1650 &i2c_bus->i2c_adap);
1651 if (fe0->dvb.frontend == NULL)
1652 break;
1653 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1654 &i2c_bus2->i2c_adap,
1655 &magicpro_prohdtve2_xc5000_config);
1656 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1657 break;
1658 case CX23885_BOARD_HAUPPAUGE_HVR1850:
1659 i2c_bus = &dev->i2c_bus[0];
1660 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1661 &hcw_s5h1411_config,
1662 &i2c_bus->i2c_adap);
1663 if (fe0->dvb.frontend == NULL)
1664 break;
1665 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1666 0x60, &dev->i2c_bus[0].i2c_adap,
1667 &hauppauge_tda18271_config);
1668
1669 tda18271_attach(&dev->ts1.analog_fe,
1670 0x60, &dev->i2c_bus[1].i2c_adap,
1671 &hauppauge_tda18271_config);
1672
1673 break;
1674 case CX23885_BOARD_HAUPPAUGE_HVR1290:
1675 i2c_bus = &dev->i2c_bus[0];
1676 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1677 &hcw_s5h1411_config,
1678 &i2c_bus->i2c_adap);
1679 if (fe0->dvb.frontend == NULL)
1680 break;
1681 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1682 0x60, &dev->i2c_bus[0].i2c_adap,
1683 &hauppauge_tda18271_config);
1684 break;
1685 case CX23885_BOARD_MYGICA_X8558PRO:
1686 switch (port->nr) {
1687 /* port B */
1688 case 1:
1689 i2c_bus = &dev->i2c_bus[0];
1690 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
1691 &mygica_x8558pro_atbm8830_cfg1,
1692 &i2c_bus->i2c_adap);
1693 if (fe0->dvb.frontend == NULL)
1694 break;
1695 dvb_attach(max2165_attach, fe0->dvb.frontend,
1696 &i2c_bus->i2c_adap,
1697 &mygic_x8558pro_max2165_cfg1);
1698 break;
1699 /* port C */
1700 case 2:
1701 i2c_bus = &dev->i2c_bus[1];
1702 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
1703 &mygica_x8558pro_atbm8830_cfg2,
1704 &i2c_bus->i2c_adap);
1705 if (fe0->dvb.frontend == NULL)
1706 break;
1707 dvb_attach(max2165_attach, fe0->dvb.frontend,
1708 &i2c_bus->i2c_adap,
1709 &mygic_x8558pro_max2165_cfg2);
1710 }
1711 break;
1712 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF:
1713 if (port->nr > 2)
1714 return 0;
1715
1716 i2c_bus = &dev->i2c_bus[0];
1717 mfe_shared = 1;/* MFE */
1718 port->frontends.gate = 0;/* not clear for me yet */
1719 /* ports B, C */
1720 /* MFE frontend 1 DVB-T */
1721 fe0->dvb.frontend = dvb_attach(stv0367ter_attach,
1722 &netup_stv0367_config[port->nr - 1],
1723 &i2c_bus->i2c_adap);
1724 if (fe0->dvb.frontend == NULL)
1725 break;
1726 if (NULL == dvb_attach(xc5000_attach, fe0->dvb.frontend,
1727 &i2c_bus->i2c_adap,
1728 &netup_xc5000_config[port->nr - 1]))
1729 goto frontend_detach;
1730 /* load xc5000 firmware */
1731 fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend);
1732
1733 /* MFE frontend 2 */
1734 fe1 = vb2_dvb_get_frontend(&port->frontends, 2);
1735 if (fe1 == NULL)
1736 goto frontend_detach;
1737 /* DVB-C init */
1738 fe1->dvb.frontend = dvb_attach(stv0367cab_attach,
1739 &netup_stv0367_config[port->nr - 1],
1740 &i2c_bus->i2c_adap);
1741 if (fe1->dvb.frontend == NULL)
1742 break;
1743
1744 fe1->dvb.frontend->id = 1;
1745 if (NULL == dvb_attach(xc5000_attach,
1746 fe1->dvb.frontend,
1747 &i2c_bus->i2c_adap,
1748 &netup_xc5000_config[port->nr - 1]))
1749 goto frontend_detach;
1750 break;
1751 case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
1752 i2c_bus = &dev->i2c_bus[0];
1753 i2c_bus2 = &dev->i2c_bus[1];
1754
1755 switch (port->nr) {
1756 /* port b */
1757 case 1:
1758 fe0->dvb.frontend = dvb_attach(drxk_attach,
1759 &terratec_drxk_config[0],
1760 &i2c_bus->i2c_adap);
1761 if (fe0->dvb.frontend == NULL)
1762 break;
1763 if (!dvb_attach(mt2063_attach,
1764 fe0->dvb.frontend,
1765 &terratec_mt2063_config[0],
1766 &i2c_bus2->i2c_adap))
1767 goto frontend_detach;
1768 break;
1769 /* port c */
1770 case 2:
1771 fe0->dvb.frontend = dvb_attach(drxk_attach,
1772 &terratec_drxk_config[1],
1773 &i2c_bus->i2c_adap);
1774 if (fe0->dvb.frontend == NULL)
1775 break;
1776 if (!dvb_attach(mt2063_attach,
1777 fe0->dvb.frontend,
1778 &terratec_mt2063_config[1],
1779 &i2c_bus2->i2c_adap))
1780 goto frontend_detach;
1781 break;
1782 }
1783 break;
1784 case CX23885_BOARD_TEVII_S471:
1785 i2c_bus = &dev->i2c_bus[1];
1786
1787 fe0->dvb.frontend = dvb_attach(ds3000_attach,
1788 &tevii_ds3000_config,
1789 &i2c_bus->i2c_adap);
1790 if (fe0->dvb.frontend == NULL)
1791 break;
1792 dvb_attach(ts2020_attach, fe0->dvb.frontend,
1793 &tevii_ts2020_config, &i2c_bus->i2c_adap);
1794 break;
1795 case CX23885_BOARD_PROF_8000:
1796 i2c_bus = &dev->i2c_bus[0];
1797
1798 fe0->dvb.frontend = dvb_attach(stv090x_attach,
1799 &prof_8000_stv090x_config,
1800 &i2c_bus->i2c_adap,
1801 STV090x_DEMODULATOR_0);
1802 if (fe0->dvb.frontend == NULL)
1803 break;
1804 if (!dvb_attach(stb6100_attach,
1805 fe0->dvb.frontend,
1806 &prof_8000_stb6100_config,
1807 &i2c_bus->i2c_adap))
1808 goto frontend_detach;
1809
1810 fe0->dvb.frontend->ops.set_voltage = p8000_set_voltage;
1811 break;
1812 case CX23885_BOARD_HAUPPAUGE_HVR4400: {
1813 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata;
1814 struct a8293_platform_data a8293_pdata = {};
1815
1816 i2c_bus = &dev->i2c_bus[0];
1817 i2c_bus2 = &dev->i2c_bus[1];
1818 switch (port->nr) {
1819 /* port b */
1820 case 1:
1821 /* attach demod + tuner combo */
1822 memset(&info, 0, sizeof(info));
1823 strscpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
1824 info.addr = 0x05;
1825 info.platform_data = &tda10071_pdata;
1826 request_module("tda10071");
1827 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1828 if (!i2c_client_has_driver(client_demod))
1829 goto frontend_detach;
1830 if (!try_module_get(client_demod->dev.driver->owner)) {
1831 i2c_unregister_device(client_demod);
1832 goto frontend_detach;
1833 }
1834 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod);
1835 port->i2c_client_demod = client_demod;
1836
1837 /* attach SEC */
1838 a8293_pdata.dvb_frontend = fe0->dvb.frontend;
1839 memset(&info, 0, sizeof(info));
1840 strscpy(info.type, "a8293", I2C_NAME_SIZE);
1841 info.addr = 0x0b;
1842 info.platform_data = &a8293_pdata;
1843 request_module("a8293");
1844 client_sec = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1845 if (!i2c_client_has_driver(client_sec))
1846 goto frontend_detach;
1847 if (!try_module_get(client_sec->dev.driver->owner)) {
1848 i2c_unregister_device(client_sec);
1849 goto frontend_detach;
1850 }
1851 port->i2c_client_sec = client_sec;
1852 break;
1853 /* port c */
1854 case 2:
1855 /* attach frontend */
1856 memset(&si2165_pdata, 0, sizeof(si2165_pdata));
1857 si2165_pdata.fe = &fe0->dvb.frontend;
1858 si2165_pdata.chip_mode = SI2165_MODE_PLL_XTAL;
1859 si2165_pdata.ref_freq_hz = 16000000;
1860 memset(&info, 0, sizeof(struct i2c_board_info));
1861 strscpy(info.type, "si2165", I2C_NAME_SIZE);
1862 info.addr = 0x64;
1863 info.platform_data = &si2165_pdata;
1864 request_module(info.type);
1865 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1866 if (!i2c_client_has_driver(client_demod))
1867 goto frontend_detach;
1868 if (!try_module_get(client_demod->dev.driver->owner)) {
1869 i2c_unregister_device(client_demod);
1870 goto frontend_detach;
1871 }
1872 port->i2c_client_demod = client_demod;
1873
1874 if (fe0->dvb.frontend == NULL)
1875 break;
1876 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
1877 if (!dvb_attach(tda18271_attach,
1878 fe0->dvb.frontend,
1879 0x60, &i2c_bus2->i2c_adap,
1880 &hauppauge_hvr4400_tuner_config))
1881 goto frontend_detach;
1882 break;
1883 }
1884 break;
1885 }
1886 case CX23885_BOARD_HAUPPAUGE_STARBURST: {
1887 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata;
1888 struct a8293_platform_data a8293_pdata = {};
1889
1890 i2c_bus = &dev->i2c_bus[0];
1891
1892 /* attach demod + tuner combo */
1893 memset(&info, 0, sizeof(info));
1894 strscpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE);
1895 info.addr = 0x05;
1896 info.platform_data = &tda10071_pdata;
1897 request_module("tda10071");
1898 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1899 if (!i2c_client_has_driver(client_demod))
1900 goto frontend_detach;
1901 if (!try_module_get(client_demod->dev.driver->owner)) {
1902 i2c_unregister_device(client_demod);
1903 goto frontend_detach;
1904 }
1905 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod);
1906 port->i2c_client_demod = client_demod;
1907
1908 /* attach SEC */
1909 a8293_pdata.dvb_frontend = fe0->dvb.frontend;
1910 memset(&info, 0, sizeof(info));
1911 strscpy(info.type, "a8293", I2C_NAME_SIZE);
1912 info.addr = 0x0b;
1913 info.platform_data = &a8293_pdata;
1914 request_module("a8293");
1915 client_sec = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1916 if (!i2c_client_has_driver(client_sec))
1917 goto frontend_detach;
1918 if (!try_module_get(client_sec->dev.driver->owner)) {
1919 i2c_unregister_device(client_sec);
1920 goto frontend_detach;
1921 }
1922 port->i2c_client_sec = client_sec;
1923 break;
1924 }
1925 case CX23885_BOARD_DVBSKY_T9580:
1926 case CX23885_BOARD_DVBSKY_S950:
1927 i2c_bus = &dev->i2c_bus[0];
1928 i2c_bus2 = &dev->i2c_bus[1];
1929 switch (port->nr) {
1930 /* port b - satellite */
1931 case 1:
1932 /* attach frontend */
1933 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
1934 &dvbsky_t9580_m88ds3103_config,
1935 &i2c_bus2->i2c_adap, &adapter);
1936 if (fe0->dvb.frontend == NULL)
1937 break;
1938
1939 /* attach tuner */
1940 memset(&ts2020_config, 0, sizeof(ts2020_config));
1941 ts2020_config.fe = fe0->dvb.frontend;
1942 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
1943 memset(&info, 0, sizeof(struct i2c_board_info));
1944 strscpy(info.type, "ts2020", I2C_NAME_SIZE);
1945 info.addr = 0x60;
1946 info.platform_data = &ts2020_config;
1947 request_module(info.type);
1948 client_tuner = i2c_new_client_device(adapter, &info);
1949 if (!i2c_client_has_driver(client_tuner))
1950 goto frontend_detach;
1951 if (!try_module_get(client_tuner->dev.driver->owner)) {
1952 i2c_unregister_device(client_tuner);
1953 goto frontend_detach;
1954 }
1955
1956 /* delegate signal strength measurement to tuner */
1957 fe0->dvb.frontend->ops.read_signal_strength =
1958 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
1959
1960 /*
1961 * for setting the voltage we need to set GPIOs on
1962 * the card.
1963 */
1964 port->fe_set_voltage =
1965 fe0->dvb.frontend->ops.set_voltage;
1966 fe0->dvb.frontend->ops.set_voltage =
1967 dvbsky_t9580_set_voltage;
1968
1969 port->i2c_client_tuner = client_tuner;
1970
1971 break;
1972 /* port c - terrestrial/cable */
1973 case 2:
1974 /* attach frontend */
1975 memset(&si2168_config, 0, sizeof(si2168_config));
1976 si2168_config.i2c_adapter = &adapter;
1977 si2168_config.fe = &fe0->dvb.frontend;
1978 si2168_config.ts_mode = SI2168_TS_SERIAL;
1979 memset(&info, 0, sizeof(struct i2c_board_info));
1980 strscpy(info.type, "si2168", I2C_NAME_SIZE);
1981 info.addr = 0x64;
1982 info.platform_data = &si2168_config;
1983 request_module(info.type);
1984 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
1985 if (!i2c_client_has_driver(client_demod))
1986 goto frontend_detach;
1987 if (!try_module_get(client_demod->dev.driver->owner)) {
1988 i2c_unregister_device(client_demod);
1989 goto frontend_detach;
1990 }
1991 port->i2c_client_demod = client_demod;
1992
1993 /* attach tuner */
1994 memset(&si2157_config, 0, sizeof(si2157_config));
1995 si2157_config.fe = fe0->dvb.frontend;
1996 si2157_config.if_port = 1;
1997 memset(&info, 0, sizeof(struct i2c_board_info));
1998 strscpy(info.type, "si2157", I2C_NAME_SIZE);
1999 info.addr = 0x60;
2000 info.platform_data = &si2157_config;
2001 request_module(info.type);
2002 client_tuner = i2c_new_client_device(adapter, &info);
2003 if (!i2c_client_has_driver(client_tuner))
2004 goto frontend_detach;
2005
2006 if (!try_module_get(client_tuner->dev.driver->owner)) {
2007 i2c_unregister_device(client_tuner);
2008 goto frontend_detach;
2009 }
2010 port->i2c_client_tuner = client_tuner;
2011 break;
2012 }
2013 break;
2014 case CX23885_BOARD_DVBSKY_T980C:
2015 case CX23885_BOARD_TT_CT2_4500_CI:
2016 i2c_bus = &dev->i2c_bus[0];
2017 i2c_bus2 = &dev->i2c_bus[1];
2018
2019 /* attach frontend */
2020 memset(&si2168_config, 0, sizeof(si2168_config));
2021 si2168_config.i2c_adapter = &adapter;
2022 si2168_config.fe = &fe0->dvb.frontend;
2023 si2168_config.ts_mode = SI2168_TS_PARALLEL;
2024 memset(&info, 0, sizeof(struct i2c_board_info));
2025 strscpy(info.type, "si2168", I2C_NAME_SIZE);
2026 info.addr = 0x64;
2027 info.platform_data = &si2168_config;
2028 request_module(info.type);
2029 client_demod = i2c_new_client_device(&i2c_bus2->i2c_adap, &info);
2030 if (!i2c_client_has_driver(client_demod))
2031 goto frontend_detach;
2032 if (!try_module_get(client_demod->dev.driver->owner)) {
2033 i2c_unregister_device(client_demod);
2034 goto frontend_detach;
2035 }
2036 port->i2c_client_demod = client_demod;
2037
2038 /* attach tuner */
2039 memset(&si2157_config, 0, sizeof(si2157_config));
2040 si2157_config.fe = fe0->dvb.frontend;
2041 si2157_config.if_port = 1;
2042 memset(&info, 0, sizeof(struct i2c_board_info));
2043 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2044 info.addr = 0x60;
2045 info.platform_data = &si2157_config;
2046 request_module(info.type);
2047 client_tuner = i2c_new_client_device(adapter, &info);
2048 if (!i2c_client_has_driver(client_tuner))
2049 goto frontend_detach;
2050 if (!try_module_get(client_tuner->dev.driver->owner)) {
2051 i2c_unregister_device(client_tuner);
2052 goto frontend_detach;
2053 }
2054 port->i2c_client_tuner = client_tuner;
2055 break;
2056 case CX23885_BOARD_DVBSKY_S950C:
2057 i2c_bus = &dev->i2c_bus[0];
2058 i2c_bus2 = &dev->i2c_bus[1];
2059
2060 /* attach frontend */
2061 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
2062 &dvbsky_s950c_m88ds3103_config,
2063 &i2c_bus2->i2c_adap, &adapter);
2064 if (fe0->dvb.frontend == NULL)
2065 break;
2066
2067 /* attach tuner */
2068 memset(&ts2020_config, 0, sizeof(ts2020_config));
2069 ts2020_config.fe = fe0->dvb.frontend;
2070 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
2071 memset(&info, 0, sizeof(struct i2c_board_info));
2072 strscpy(info.type, "ts2020", I2C_NAME_SIZE);
2073 info.addr = 0x60;
2074 info.platform_data = &ts2020_config;
2075 request_module(info.type);
2076 client_tuner = i2c_new_client_device(adapter, &info);
2077 if (!i2c_client_has_driver(client_tuner))
2078 goto frontend_detach;
2079 if (!try_module_get(client_tuner->dev.driver->owner)) {
2080 i2c_unregister_device(client_tuner);
2081 goto frontend_detach;
2082 }
2083
2084 /* delegate signal strength measurement to tuner */
2085 fe0->dvb.frontend->ops.read_signal_strength =
2086 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
2087
2088 port->i2c_client_tuner = client_tuner;
2089 break;
2090 case CX23885_BOARD_DVBSKY_S952:
2091 /* attach frontend */
2092 memset(&m88ds3103_pdata, 0, sizeof(m88ds3103_pdata));
2093 m88ds3103_pdata.clk = 27000000;
2094 m88ds3103_pdata.i2c_wr_max = 33;
2095 m88ds3103_pdata.agc = 0x99;
2096 m88ds3103_pdata.clk_out = M88DS3103_CLOCK_OUT_DISABLED;
2097 m88ds3103_pdata.lnb_en_pol = 1;
2098
2099 switch (port->nr) {
2100 /* port b */
2101 case 1:
2102 i2c_bus = &dev->i2c_bus[1];
2103 m88ds3103_pdata.ts_mode = M88DS3103_TS_PARALLEL;
2104 m88ds3103_pdata.ts_clk = 16000;
2105 m88ds3103_pdata.ts_clk_pol = 1;
2106 p_set_voltage = dvbsky_t9580_set_voltage;
2107 break;
2108 /* port c */
2109 case 2:
2110 i2c_bus = &dev->i2c_bus[0];
2111 m88ds3103_pdata.ts_mode = M88DS3103_TS_SERIAL;
2112 m88ds3103_pdata.ts_clk = 96000;
2113 m88ds3103_pdata.ts_clk_pol = 0;
2114 p_set_voltage = dvbsky_s952_portc_set_voltage;
2115 break;
2116 default:
2117 return 0;
2118 }
2119
2120 memset(&info, 0, sizeof(info));
2121 strscpy(info.type, "m88ds3103", I2C_NAME_SIZE);
2122 info.addr = 0x68;
2123 info.platform_data = &m88ds3103_pdata;
2124 request_module(info.type);
2125 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
2126 if (!i2c_client_has_driver(client_demod))
2127 goto frontend_detach;
2128 if (!try_module_get(client_demod->dev.driver->owner)) {
2129 i2c_unregister_device(client_demod);
2130 goto frontend_detach;
2131 }
2132 port->i2c_client_demod = client_demod;
2133 adapter = m88ds3103_pdata.get_i2c_adapter(client_demod);
2134 fe0->dvb.frontend = m88ds3103_pdata.get_dvb_frontend(client_demod);
2135
2136 /* attach tuner */
2137 memset(&ts2020_config, 0, sizeof(ts2020_config));
2138 ts2020_config.fe = fe0->dvb.frontend;
2139 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm;
2140 memset(&info, 0, sizeof(struct i2c_board_info));
2141 strscpy(info.type, "ts2020", I2C_NAME_SIZE);
2142 info.addr = 0x60;
2143 info.platform_data = &ts2020_config;
2144 request_module(info.type);
2145 client_tuner = i2c_new_client_device(adapter, &info);
2146 if (!i2c_client_has_driver(client_tuner))
2147 goto frontend_detach;
2148 if (!try_module_get(client_tuner->dev.driver->owner)) {
2149 i2c_unregister_device(client_tuner);
2150 goto frontend_detach;
2151 }
2152
2153 /* delegate signal strength measurement to tuner */
2154 fe0->dvb.frontend->ops.read_signal_strength =
2155 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
2156
2157 /*
2158 * for setting the voltage we need to set GPIOs on
2159 * the card.
2160 */
2161 port->fe_set_voltage =
2162 fe0->dvb.frontend->ops.set_voltage;
2163 fe0->dvb.frontend->ops.set_voltage = p_set_voltage;
2164
2165 port->i2c_client_tuner = client_tuner;
2166 break;
2167 case CX23885_BOARD_DVBSKY_T982:
2168 memset(&si2168_config, 0, sizeof(si2168_config));
2169 switch (port->nr) {
2170 /* port b */
2171 case 1:
2172 i2c_bus = &dev->i2c_bus[1];
2173 si2168_config.ts_mode = SI2168_TS_PARALLEL;
2174 break;
2175 /* port c */
2176 case 2:
2177 i2c_bus = &dev->i2c_bus[0];
2178 si2168_config.ts_mode = SI2168_TS_SERIAL;
2179 break;
2180 }
2181
2182 /* attach frontend */
2183 si2168_config.i2c_adapter = &adapter;
2184 si2168_config.fe = &fe0->dvb.frontend;
2185 memset(&info, 0, sizeof(struct i2c_board_info));
2186 strscpy(info.type, "si2168", I2C_NAME_SIZE);
2187 info.addr = 0x64;
2188 info.platform_data = &si2168_config;
2189 request_module(info.type);
2190 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
2191 if (!i2c_client_has_driver(client_demod))
2192 goto frontend_detach;
2193 if (!try_module_get(client_demod->dev.driver->owner)) {
2194 i2c_unregister_device(client_demod);
2195 goto frontend_detach;
2196 }
2197 port->i2c_client_demod = client_demod;
2198
2199 /* attach tuner */
2200 memset(&si2157_config, 0, sizeof(si2157_config));
2201 si2157_config.fe = fe0->dvb.frontend;
2202 si2157_config.if_port = 1;
2203 memset(&info, 0, sizeof(struct i2c_board_info));
2204 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2205 info.addr = 0x60;
2206 info.platform_data = &si2157_config;
2207 request_module(info.type);
2208 client_tuner = i2c_new_client_device(adapter, &info);
2209 if (!i2c_client_has_driver(client_tuner))
2210 goto frontend_detach;
2211 if (!try_module_get(client_tuner->dev.driver->owner)) {
2212 i2c_unregister_device(client_tuner);
2213 goto frontend_detach;
2214 }
2215 port->i2c_client_tuner = client_tuner;
2216 break;
2217 case CX23885_BOARD_HAUPPAUGE_STARBURST2:
2218 case CX23885_BOARD_HAUPPAUGE_HVR5525:
2219 i2c_bus = &dev->i2c_bus[0];
2220 i2c_bus2 = &dev->i2c_bus[1];
2221
2222 switch (port->nr) {
2223
2224 /* port b - satellite */
2225 case 1:
2226 /* attach frontend */
2227 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
2228 &hauppauge_hvr5525_m88ds3103_config,
2229 &i2c_bus->i2c_adap, &adapter);
2230 if (fe0->dvb.frontend == NULL)
2231 break;
2232
2233 /* attach SEC */
2234 a8293_pdata.dvb_frontend = fe0->dvb.frontend;
2235 memset(&info, 0, sizeof(info));
2236 strscpy(info.type, "a8293", I2C_NAME_SIZE);
2237 info.addr = 0x0b;
2238 info.platform_data = &a8293_pdata;
2239 request_module("a8293");
2240 client_sec = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
2241 if (!i2c_client_has_driver(client_sec))
2242 goto frontend_detach;
2243 if (!try_module_get(client_sec->dev.driver->owner)) {
2244 i2c_unregister_device(client_sec);
2245 goto frontend_detach;
2246 }
2247 port->i2c_client_sec = client_sec;
2248
2249 /* attach tuner */
2250 memset(&m88rs6000t_config, 0, sizeof(m88rs6000t_config));
2251 m88rs6000t_config.fe = fe0->dvb.frontend;
2252 memset(&info, 0, sizeof(struct i2c_board_info));
2253 strscpy(info.type, "m88rs6000t", I2C_NAME_SIZE);
2254 info.addr = 0x21;
2255 info.platform_data = &m88rs6000t_config;
2256 request_module("%s", info.type);
2257 client_tuner = i2c_new_client_device(adapter, &info);
2258 if (!i2c_client_has_driver(client_tuner))
2259 goto frontend_detach;
2260 if (!try_module_get(client_tuner->dev.driver->owner)) {
2261 i2c_unregister_device(client_tuner);
2262 goto frontend_detach;
2263 }
2264 port->i2c_client_tuner = client_tuner;
2265
2266 /* delegate signal strength measurement to tuner */
2267 fe0->dvb.frontend->ops.read_signal_strength =
2268 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
2269 break;
2270 /* port c - terrestrial/cable */
2271 case 2:
2272 /* attach frontend */
2273 memset(&si2168_config, 0, sizeof(si2168_config));
2274 si2168_config.i2c_adapter = &adapter;
2275 si2168_config.fe = &fe0->dvb.frontend;
2276 si2168_config.ts_mode = SI2168_TS_SERIAL;
2277 memset(&info, 0, sizeof(struct i2c_board_info));
2278 strscpy(info.type, "si2168", I2C_NAME_SIZE);
2279 info.addr = 0x64;
2280 info.platform_data = &si2168_config;
2281 request_module("%s", info.type);
2282 client_demod = i2c_new_client_device(&i2c_bus->i2c_adap, &info);
2283 if (!i2c_client_has_driver(client_demod))
2284 goto frontend_detach;
2285 if (!try_module_get(client_demod->dev.driver->owner)) {
2286 i2c_unregister_device(client_demod);
2287 goto frontend_detach;
2288 }
2289 port->i2c_client_demod = client_demod;
2290
2291 /* attach tuner */
2292 memset(&si2157_config, 0, sizeof(si2157_config));
2293 si2157_config.fe = fe0->dvb.frontend;
2294 si2157_config.if_port = 1;
2295 memset(&info, 0, sizeof(struct i2c_board_info));
2296 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2297 info.addr = 0x60;
2298 info.platform_data = &si2157_config;
2299 request_module("%s", info.type);
2300 client_tuner = i2c_new_client_device(&i2c_bus2->i2c_adap, &info);
2301 if (!i2c_client_has_driver(client_tuner)) {
2302 module_put(client_demod->dev.driver->owner);
2303 i2c_unregister_device(client_demod);
2304 port->i2c_client_demod = NULL;
2305 goto frontend_detach;
2306 }
2307 if (!try_module_get(client_tuner->dev.driver->owner)) {
2308 i2c_unregister_device(client_tuner);
2309 module_put(client_demod->dev.driver->owner);
2310 i2c_unregister_device(client_demod);
2311 port->i2c_client_demod = NULL;
2312 goto frontend_detach;
2313 }
2314 port->i2c_client_tuner = client_tuner;
2315
2316 dev->ts1.analog_fe.tuner_priv = client_tuner;
2317 memcpy(&dev->ts1.analog_fe.ops.tuner_ops,
2318 &fe0->dvb.frontend->ops.tuner_ops,
2319 sizeof(struct dvb_tuner_ops));
2320
2321 break;
2322 }
2323 break;
2324 case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB:
2325 case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB_885:
2326 pr_info("%s(): board=%d port=%d\n", __func__,
2327 dev->board, port->nr);
2328 switch (port->nr) {
2329 /* port b - Terrestrial/cable */
2330 case 1:
2331 /* attach frontend */
2332 memset(&si2168_config, 0, sizeof(si2168_config));
2333 si2168_config.i2c_adapter = &adapter;
2334 si2168_config.fe = &fe0->dvb.frontend;
2335 si2168_config.ts_mode = SI2168_TS_SERIAL;
2336 memset(&info, 0, sizeof(struct i2c_board_info));
2337 strscpy(info.type, "si2168", I2C_NAME_SIZE);
2338 info.addr = 0x64;
2339 info.platform_data = &si2168_config;
2340 request_module("%s", info.type);
2341 client_demod = i2c_new_client_device(&dev->i2c_bus[0].i2c_adap, &info);
2342 if (!i2c_client_has_driver(client_demod))
2343 goto frontend_detach;
2344 if (!try_module_get(client_demod->dev.driver->owner)) {
2345 i2c_unregister_device(client_demod);
2346 goto frontend_detach;
2347 }
2348 port->i2c_client_demod = client_demod;
2349
2350 /* attach tuner */
2351 memset(&si2157_config, 0, sizeof(si2157_config));
2352 si2157_config.fe = fe0->dvb.frontend;
2353 si2157_config.if_port = 1;
2354 memset(&info, 0, sizeof(struct i2c_board_info));
2355 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2356 info.addr = 0x60;
2357 info.platform_data = &si2157_config;
2358 request_module("%s", info.type);
2359 client_tuner = i2c_new_client_device(&dev->i2c_bus[1].i2c_adap, &info);
2360 if (!i2c_client_has_driver(client_tuner)) {
2361 module_put(client_demod->dev.driver->owner);
2362 i2c_unregister_device(client_demod);
2363 port->i2c_client_demod = NULL;
2364 goto frontend_detach;
2365 }
2366 if (!try_module_get(client_tuner->dev.driver->owner)) {
2367 i2c_unregister_device(client_tuner);
2368 module_put(client_demod->dev.driver->owner);
2369 i2c_unregister_device(client_demod);
2370 port->i2c_client_demod = NULL;
2371 goto frontend_detach;
2372 }
2373 port->i2c_client_tuner = client_tuner;
2374
2375 /* we only attach tuner for analog on the 888 version */
2376 if (dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_DVB) {
2377 pr_info("%s(): QUADHD_DVB analog setup\n",
2378 __func__);
2379 dev->ts1.analog_fe.tuner_priv = client_tuner;
2380 memcpy(&dev->ts1.analog_fe.ops.tuner_ops,
2381 &fe0->dvb.frontend->ops.tuner_ops,
2382 sizeof(struct dvb_tuner_ops));
2383 }
2384 break;
2385
2386 /* port c - terrestrial/cable */
2387 case 2:
2388 /* attach frontend */
2389 memset(&si2168_config, 0, sizeof(si2168_config));
2390 si2168_config.i2c_adapter = &adapter;
2391 si2168_config.fe = &fe0->dvb.frontend;
2392 si2168_config.ts_mode = SI2168_TS_SERIAL;
2393 memset(&info, 0, sizeof(struct i2c_board_info));
2394 strscpy(info.type, "si2168", I2C_NAME_SIZE);
2395 info.addr = 0x66;
2396 info.platform_data = &si2168_config;
2397 request_module("%s", info.type);
2398 client_demod = i2c_new_client_device(&dev->i2c_bus[0].i2c_adap, &info);
2399 if (!i2c_client_has_driver(client_demod))
2400 goto frontend_detach;
2401 if (!try_module_get(client_demod->dev.driver->owner)) {
2402 i2c_unregister_device(client_demod);
2403 goto frontend_detach;
2404 }
2405 port->i2c_client_demod = client_demod;
2406
2407 /* attach tuner */
2408 memset(&si2157_config, 0, sizeof(si2157_config));
2409 si2157_config.fe = fe0->dvb.frontend;
2410 si2157_config.if_port = 1;
2411 memset(&info, 0, sizeof(struct i2c_board_info));
2412 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2413 info.addr = 0x62;
2414 info.platform_data = &si2157_config;
2415 request_module("%s", info.type);
2416 client_tuner = i2c_new_client_device(&dev->i2c_bus[1].i2c_adap, &info);
2417 if (!i2c_client_has_driver(client_tuner)) {
2418 module_put(client_demod->dev.driver->owner);
2419 i2c_unregister_device(client_demod);
2420 port->i2c_client_demod = NULL;
2421 goto frontend_detach;
2422 }
2423 if (!try_module_get(client_tuner->dev.driver->owner)) {
2424 i2c_unregister_device(client_tuner);
2425 module_put(client_demod->dev.driver->owner);
2426 i2c_unregister_device(client_demod);
2427 port->i2c_client_demod = NULL;
2428 goto frontend_detach;
2429 }
2430 port->i2c_client_tuner = client_tuner;
2431 break;
2432 }
2433 break;
2434 case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC:
2435 case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC_885:
2436 pr_info("%s(): board=%d port=%d\n", __func__,
2437 dev->board, port->nr);
2438 switch (port->nr) {
2439 /* port b - Terrestrial/cable */
2440 case 1:
2441 /* attach frontend */
2442 i2c_bus = &dev->i2c_bus[0];
2443 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
2444 &hauppauge_quadHD_ATSC_a_config, &i2c_bus->i2c_adap);
2445 if (fe0->dvb.frontend == NULL)
2446 break;
2447
2448 /* attach tuner */
2449 memset(&si2157_config, 0, sizeof(si2157_config));
2450 si2157_config.fe = fe0->dvb.frontend;
2451 si2157_config.if_port = 1;
2452 si2157_config.inversion = 1;
2453 memset(&info, 0, sizeof(struct i2c_board_info));
2454 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2455 info.addr = 0x60;
2456 info.platform_data = &si2157_config;
2457 request_module("%s", info.type);
2458 client_tuner = i2c_new_client_device(&dev->i2c_bus[1].i2c_adap, &info);
2459 if (!i2c_client_has_driver(client_tuner)) {
2460 goto frontend_detach;
2461 }
2462 if (!try_module_get(client_tuner->dev.driver->owner)) {
2463 i2c_unregister_device(client_tuner);
2464 goto frontend_detach;
2465 }
2466 port->i2c_client_tuner = client_tuner;
2467
2468 /* we only attach tuner for analog on the 888 version */
2469 if (dev->board == CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC) {
2470 pr_info("%s(): QUADHD_ATSC analog setup\n",
2471 __func__);
2472 dev->ts1.analog_fe.tuner_priv = client_tuner;
2473 memcpy(&dev->ts1.analog_fe.ops.tuner_ops,
2474 &fe0->dvb.frontend->ops.tuner_ops,
2475 sizeof(struct dvb_tuner_ops));
2476 }
2477 break;
2478
2479 /* port c - terrestrial/cable */
2480 case 2:
2481 /* attach frontend */
2482 i2c_bus = &dev->i2c_bus[0];
2483 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
2484 &hauppauge_quadHD_ATSC_b_config, &i2c_bus->i2c_adap);
2485 if (fe0->dvb.frontend == NULL)
2486 break;
2487
2488 /* attach tuner */
2489 memset(&si2157_config, 0, sizeof(si2157_config));
2490 si2157_config.fe = fe0->dvb.frontend;
2491 si2157_config.if_port = 1;
2492 si2157_config.inversion = 1;
2493 memset(&info, 0, sizeof(struct i2c_board_info));
2494 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2495 info.addr = 0x62;
2496 info.platform_data = &si2157_config;
2497 request_module("%s", info.type);
2498 client_tuner = i2c_new_client_device(&dev->i2c_bus[1].i2c_adap, &info);
2499 if (!i2c_client_has_driver(client_tuner)) {
2500 goto frontend_detach;
2501 }
2502 if (!try_module_get(client_tuner->dev.driver->owner)) {
2503 i2c_unregister_device(client_tuner);
2504 goto frontend_detach;
2505 }
2506 port->i2c_client_tuner = client_tuner;
2507 break;
2508 }
2509 break;
2510 case CX23885_BOARD_HAUPPAUGE_HVR1265_K4:
2511 switch (port->nr) {
2512 /* port c - Terrestrial/cable */
2513 case 2:
2514 /* attach frontend */
2515 i2c_bus = &dev->i2c_bus[0];
2516 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach,
2517 &hauppauge_hvr1265k4_config,
2518 &i2c_bus->i2c_adap);
2519 if (fe0->dvb.frontend == NULL)
2520 break;
2521
2522 /* attach tuner */
2523 memset(&si2157_config, 0, sizeof(si2157_config));
2524 si2157_config.fe = fe0->dvb.frontend;
2525 si2157_config.if_port = 1;
2526 si2157_config.inversion = 1;
2527 memset(&info, 0, sizeof(struct i2c_board_info));
2528 strscpy(info.type, "si2157", I2C_NAME_SIZE);
2529 info.addr = 0x60;
2530 info.platform_data = &si2157_config;
2531 request_module("%s", info.type);
2532 client_tuner = i2c_new_client_device(&dev->i2c_bus[1].i2c_adap, &info);
2533 if (!i2c_client_has_driver(client_tuner))
2534 goto frontend_detach;
2535
2536 if (!try_module_get(client_tuner->dev.driver->owner)) {
2537 i2c_unregister_device(client_tuner);
2538 client_tuner = NULL;
2539 goto frontend_detach;
2540 }
2541 port->i2c_client_tuner = client_tuner;
2542
2543 dev->ts1.analog_fe.tuner_priv = client_tuner;
2544 memcpy(&dev->ts1.analog_fe.ops.tuner_ops,
2545 &fe0->dvb.frontend->ops.tuner_ops,
2546 sizeof(struct dvb_tuner_ops));
2547 break;
2548 }
2549 break;
2550 default:
2551 pr_info("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
2552 dev->name);
2553 break;
2554 }
2555
2556 if ((NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend)) {
2557 pr_err("%s: frontend initialization failed\n",
2558 dev->name);
2559 goto frontend_detach;
2560 }
2561
2562 /* define general-purpose callback pointer */
2563 fe0->dvb.frontend->callback = cx23885_tuner_callback;
2564 if (fe1)
2565 fe1->dvb.frontend->callback = cx23885_tuner_callback;
2566 #if 0
2567 /* Ensure all frontends negotiate bus access */
2568 fe0->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl;
2569 if (fe1)
2570 fe1->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl;
2571 #endif
2572
2573 /* Put the tuner in standby to keep it quiet */
2574 call_all(dev, tuner, standby);
2575
2576 if (fe0->dvb.frontend->ops.analog_ops.standby)
2577 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend);
2578
2579 /* register everything */
2580 ret = vb2_dvb_register_bus(&port->frontends, THIS_MODULE, port,
2581 &dev->pci->dev, NULL,
2582 adapter_nr, mfe_shared);
2583 if (ret)
2584 goto frontend_detach;
2585
2586 ret = dvb_register_ci_mac(port);
2587 if (ret)
2588 goto frontend_detach;
2589
2590 return 0;
2591
2592 frontend_detach:
2593 /* remove I2C client for SEC */
2594 client_sec = port->i2c_client_sec;
2595 if (client_sec) {
2596 module_put(client_sec->dev.driver->owner);
2597 i2c_unregister_device(client_sec);
2598 port->i2c_client_sec = NULL;
2599 }
2600
2601 /* remove I2C client for tuner */
2602 client_tuner = port->i2c_client_tuner;
2603 if (client_tuner) {
2604 module_put(client_tuner->dev.driver->owner);
2605 i2c_unregister_device(client_tuner);
2606 port->i2c_client_tuner = NULL;
2607 }
2608
2609 /* remove I2C client for demodulator */
2610 client_demod = port->i2c_client_demod;
2611 if (client_demod) {
2612 module_put(client_demod->dev.driver->owner);
2613 i2c_unregister_device(client_demod);
2614 port->i2c_client_demod = NULL;
2615 }
2616
2617 port->gate_ctrl = NULL;
2618 vb2_dvb_dealloc_frontends(&port->frontends);
2619 return -EINVAL;
2620 }
2621
2622 int cx23885_dvb_register(struct cx23885_tsport *port)
2623 {
2624
2625 struct vb2_dvb_frontend *fe0;
2626 struct cx23885_dev *dev = port->dev;
2627 int err, i;
2628
2629 /* Here we need to allocate the correct number of frontends,
2630 * as reflected in the cards struct. The reality is that currently
2631 * no cx23885 boards support this - yet. But, if we don't modify this
2632 * code then the second frontend would never be allocated (later)
2633 * and fail with error before the attach in dvb_register().
2634 * Without these changes we risk an OOPS later. The changes here
2635 * are for safety, and should provide a good foundation for the
2636 * future addition of any multi-frontend cx23885 based boards.
2637 */
2638 pr_info("%s() allocating %d frontend(s)\n", __func__,
2639 port->num_frontends);
2640
2641 for (i = 1; i <= port->num_frontends; i++) {
2642 struct vb2_queue *q;
2643
2644 if (vb2_dvb_alloc_frontend(
2645 &port->frontends, i) == NULL) {
2646 pr_err("%s() failed to alloc\n", __func__);
2647 return -ENOMEM;
2648 }
2649
2650 fe0 = vb2_dvb_get_frontend(&port->frontends, i);
2651 if (!fe0)
2652 return -EINVAL;
2653
2654 dprintk(1, "%s\n", __func__);
2655 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n",
2656 dev->board,
2657 dev->name,
2658 dev->pci_bus,
2659 dev->pci_slot);
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_queued_buffers = 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 }
Kernel DRM miscellaneous fixes and cross-tree changes