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[media] cx23885: initialize config structs for T9580
[deliverable/linux.git] / drivers / media / pci / cx23885 / cx23885-dvb.c
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 <linux/module.h>
19 #include <linux/init.h>
20 #include <linux/device.h>
21 #include <linux/fs.h>
22 #include <linux/kthread.h>
23 #include <linux/file.h>
24 #include <linux/suspend.h>
25
26 #include "cx23885.h"
27 #include <media/v4l2-common.h>
28
29 #include "dvb_ca_en50221.h"
30 #include "s5h1409.h"
31 #include "s5h1411.h"
32 #include "mt2131.h"
33 #include "tda8290.h"
34 #include "tda18271.h"
35 #include "lgdt330x.h"
36 #include "xc4000.h"
37 #include "xc5000.h"
38 #include "max2165.h"
39 #include "tda10048.h"
40 #include "tuner-xc2028.h"
41 #include "tuner-simple.h"
42 #include "dib7000p.h"
43 #include "dib0070.h"
44 #include "dibx000_common.h"
45 #include "zl10353.h"
46 #include "stv0900.h"
47 #include "stv0900_reg.h"
48 #include "stv6110.h"
49 #include "lnbh24.h"
50 #include "cx24116.h"
51 #include "cx24117.h"
52 #include "cimax2.h"
53 #include "lgs8gxx.h"
54 #include "netup-eeprom.h"
55 #include "netup-init.h"
56 #include "lgdt3305.h"
57 #include "atbm8830.h"
58 #include "ts2020.h"
59 #include "ds3000.h"
60 #include "cx23885-f300.h"
61 #include "altera-ci.h"
62 #include "stv0367.h"
63 #include "drxk.h"
64 #include "mt2063.h"
65 #include "stv090x.h"
66 #include "stb6100.h"
67 #include "stb6100_cfg.h"
68 #include "tda10071.h"
69 #include "a8293.h"
70 #include "mb86a20s.h"
71 #include "si2165.h"
72 #include "si2168.h"
73 #include "si2157.h"
74 #include "m88ds3103.h"
75 #include "m88ts2022.h"
76
77 static unsigned int debug;
78
79 #define dprintk(level, fmt, arg...)\
80 do { if (debug >= level)\
81 printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
82 } while (0)
83
84 /* ------------------------------------------------------------------ */
85
86 static unsigned int alt_tuner;
87 module_param(alt_tuner, int, 0644);
88 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");
89
90 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
91
92 /* ------------------------------------------------------------------ */
93
94 static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt,
95 unsigned int *num_buffers, unsigned int *num_planes,
96 unsigned int sizes[], void *alloc_ctxs[])
97 {
98 struct cx23885_tsport *port = q->drv_priv;
99
100 port->ts_packet_size = 188 * 4;
101 port->ts_packet_count = 32;
102 *num_planes = 1;
103 sizes[0] = port->ts_packet_size * port->ts_packet_count;
104 *num_buffers = 32;
105 return 0;
106 }
107
108
109 static int buffer_prepare(struct vb2_buffer *vb)
110 {
111 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
112 struct cx23885_buffer *buf =
113 container_of(vb, struct cx23885_buffer, vb);
114
115 return cx23885_buf_prepare(buf, port);
116 }
117
118 static void buffer_finish(struct vb2_buffer *vb)
119 {
120 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
121 struct cx23885_dev *dev = port->dev;
122 struct cx23885_buffer *buf = container_of(vb,
123 struct cx23885_buffer, vb);
124 struct sg_table *sgt = vb2_dma_sg_plane_desc(vb, 0);
125
126 cx23885_free_buffer(dev, buf);
127
128 dma_unmap_sg(&dev->pci->dev, sgt->sgl, sgt->nents, DMA_FROM_DEVICE);
129 }
130
131 static void buffer_queue(struct vb2_buffer *vb)
132 {
133 struct cx23885_tsport *port = vb->vb2_queue->drv_priv;
134 struct cx23885_buffer *buf = container_of(vb,
135 struct cx23885_buffer, vb);
136
137 cx23885_buf_queue(port, buf);
138 }
139
140 static void cx23885_dvb_gate_ctrl(struct cx23885_tsport *port, int open)
141 {
142 struct vb2_dvb_frontends *f;
143 struct vb2_dvb_frontend *fe;
144
145 f = &port->frontends;
146
147 if (f->gate <= 1) /* undefined or fe0 */
148 fe = vb2_dvb_get_frontend(f, 1);
149 else
150 fe = vb2_dvb_get_frontend(f, f->gate);
151
152 if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl)
153 fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open);
154 }
155
156 static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count)
157 {
158 struct cx23885_tsport *port = q->drv_priv;
159 struct cx23885_dmaqueue *dmaq = &port->mpegq;
160 struct cx23885_buffer *buf = list_entry(dmaq->active.next,
161 struct cx23885_buffer, queue);
162
163 cx23885_start_dma(port, dmaq, buf);
164 return 0;
165 }
166
167 static void cx23885_stop_streaming(struct vb2_queue *q)
168 {
169 struct cx23885_tsport *port = q->drv_priv;
170
171 cx23885_cancel_buffers(port);
172 }
173
174 static struct vb2_ops dvb_qops = {
175 .queue_setup = queue_setup,
176 .buf_prepare = buffer_prepare,
177 .buf_finish = buffer_finish,
178 .buf_queue = buffer_queue,
179 .wait_prepare = vb2_ops_wait_prepare,
180 .wait_finish = vb2_ops_wait_finish,
181 .start_streaming = cx23885_start_streaming,
182 .stop_streaming = cx23885_stop_streaming,
183 };
184
185 static struct s5h1409_config hauppauge_generic_config = {
186 .demod_address = 0x32 >> 1,
187 .output_mode = S5H1409_SERIAL_OUTPUT,
188 .gpio = S5H1409_GPIO_ON,
189 .qam_if = 44000,
190 .inversion = S5H1409_INVERSION_OFF,
191 .status_mode = S5H1409_DEMODLOCKING,
192 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
193 };
194
195 static struct tda10048_config hauppauge_hvr1200_config = {
196 .demod_address = 0x10 >> 1,
197 .output_mode = TDA10048_SERIAL_OUTPUT,
198 .fwbulkwritelen = TDA10048_BULKWRITE_200,
199 .inversion = TDA10048_INVERSION_ON,
200 .dtv6_if_freq_khz = TDA10048_IF_3300,
201 .dtv7_if_freq_khz = TDA10048_IF_3800,
202 .dtv8_if_freq_khz = TDA10048_IF_4300,
203 .clk_freq_khz = TDA10048_CLK_16000,
204 };
205
206 static struct tda10048_config hauppauge_hvr1210_config = {
207 .demod_address = 0x10 >> 1,
208 .output_mode = TDA10048_SERIAL_OUTPUT,
209 .fwbulkwritelen = TDA10048_BULKWRITE_200,
210 .inversion = TDA10048_INVERSION_ON,
211 .dtv6_if_freq_khz = TDA10048_IF_3300,
212 .dtv7_if_freq_khz = TDA10048_IF_3500,
213 .dtv8_if_freq_khz = TDA10048_IF_4000,
214 .clk_freq_khz = TDA10048_CLK_16000,
215 };
216
217 static struct s5h1409_config hauppauge_ezqam_config = {
218 .demod_address = 0x32 >> 1,
219 .output_mode = S5H1409_SERIAL_OUTPUT,
220 .gpio = S5H1409_GPIO_OFF,
221 .qam_if = 4000,
222 .inversion = S5H1409_INVERSION_ON,
223 .status_mode = S5H1409_DEMODLOCKING,
224 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
225 };
226
227 static struct s5h1409_config hauppauge_hvr1800lp_config = {
228 .demod_address = 0x32 >> 1,
229 .output_mode = S5H1409_SERIAL_OUTPUT,
230 .gpio = S5H1409_GPIO_OFF,
231 .qam_if = 44000,
232 .inversion = S5H1409_INVERSION_OFF,
233 .status_mode = S5H1409_DEMODLOCKING,
234 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
235 };
236
237 static struct s5h1409_config hauppauge_hvr1500_config = {
238 .demod_address = 0x32 >> 1,
239 .output_mode = S5H1409_SERIAL_OUTPUT,
240 .gpio = S5H1409_GPIO_OFF,
241 .inversion = S5H1409_INVERSION_OFF,
242 .status_mode = S5H1409_DEMODLOCKING,
243 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
244 };
245
246 static struct mt2131_config hauppauge_generic_tunerconfig = {
247 0x61
248 };
249
250 static struct lgdt330x_config fusionhdtv_5_express = {
251 .demod_address = 0x0e,
252 .demod_chip = LGDT3303,
253 .serial_mpeg = 0x40,
254 };
255
256 static struct s5h1409_config hauppauge_hvr1500q_config = {
257 .demod_address = 0x32 >> 1,
258 .output_mode = S5H1409_SERIAL_OUTPUT,
259 .gpio = S5H1409_GPIO_ON,
260 .qam_if = 44000,
261 .inversion = S5H1409_INVERSION_OFF,
262 .status_mode = S5H1409_DEMODLOCKING,
263 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
264 };
265
266 static struct s5h1409_config dvico_s5h1409_config = {
267 .demod_address = 0x32 >> 1,
268 .output_mode = S5H1409_SERIAL_OUTPUT,
269 .gpio = S5H1409_GPIO_ON,
270 .qam_if = 44000,
271 .inversion = S5H1409_INVERSION_OFF,
272 .status_mode = S5H1409_DEMODLOCKING,
273 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
274 };
275
276 static struct s5h1411_config dvico_s5h1411_config = {
277 .output_mode = S5H1411_SERIAL_OUTPUT,
278 .gpio = S5H1411_GPIO_ON,
279 .qam_if = S5H1411_IF_44000,
280 .vsb_if = S5H1411_IF_44000,
281 .inversion = S5H1411_INVERSION_OFF,
282 .status_mode = S5H1411_DEMODLOCKING,
283 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
284 };
285
286 static struct s5h1411_config hcw_s5h1411_config = {
287 .output_mode = S5H1411_SERIAL_OUTPUT,
288 .gpio = S5H1411_GPIO_OFF,
289 .vsb_if = S5H1411_IF_44000,
290 .qam_if = S5H1411_IF_4000,
291 .inversion = S5H1411_INVERSION_ON,
292 .status_mode = S5H1411_DEMODLOCKING,
293 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK,
294 };
295
296 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
297 .i2c_address = 0x61,
298 .if_khz = 5380,
299 };
300
301 static struct xc5000_config dvico_xc5000_tunerconfig = {
302 .i2c_address = 0x64,
303 .if_khz = 5380,
304 };
305
306 static struct tda829x_config tda829x_no_probe = {
307 .probe_tuner = TDA829X_DONT_PROBE,
308 };
309
310 static struct tda18271_std_map hauppauge_tda18271_std_map = {
311 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3,
312 .if_lvl = 6, .rfagc_top = 0x37 },
313 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0,
314 .if_lvl = 6, .rfagc_top = 0x37 },
315 };
316
317 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = {
318 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4,
319 .if_lvl = 1, .rfagc_top = 0x37, },
320 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5,
321 .if_lvl = 1, .rfagc_top = 0x37, },
322 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6,
323 .if_lvl = 1, .rfagc_top = 0x37, },
324 };
325
326 static struct tda18271_config hauppauge_tda18271_config = {
327 .std_map = &hauppauge_tda18271_std_map,
328 .gate = TDA18271_GATE_ANALOG,
329 .output_opt = TDA18271_OUTPUT_LT_OFF,
330 };
331
332 static struct tda18271_config hauppauge_hvr1200_tuner_config = {
333 .std_map = &hauppauge_hvr1200_tda18271_std_map,
334 .gate = TDA18271_GATE_ANALOG,
335 .output_opt = TDA18271_OUTPUT_LT_OFF,
336 };
337
338 static struct tda18271_config hauppauge_hvr1210_tuner_config = {
339 .gate = TDA18271_GATE_DIGITAL,
340 .output_opt = TDA18271_OUTPUT_LT_OFF,
341 };
342
343 static struct tda18271_config hauppauge_hvr4400_tuner_config = {
344 .gate = TDA18271_GATE_DIGITAL,
345 .output_opt = TDA18271_OUTPUT_LT_OFF,
346 };
347
348 static struct tda18271_std_map hauppauge_hvr127x_std_map = {
349 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4,
350 .if_lvl = 1, .rfagc_top = 0x58 },
351 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5,
352 .if_lvl = 1, .rfagc_top = 0x58 },
353 };
354
355 static struct tda18271_config hauppauge_hvr127x_config = {
356 .std_map = &hauppauge_hvr127x_std_map,
357 .output_opt = TDA18271_OUTPUT_LT_OFF,
358 };
359
360 static struct lgdt3305_config hauppauge_lgdt3305_config = {
361 .i2c_addr = 0x0e,
362 .mpeg_mode = LGDT3305_MPEG_SERIAL,
363 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE,
364 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH,
365 .deny_i2c_rptr = 1,
366 .spectral_inversion = 1,
367 .qam_if_khz = 4000,
368 .vsb_if_khz = 3250,
369 };
370
371 static struct dibx000_agc_config xc3028_agc_config = {
372 BAND_VHF | BAND_UHF, /* band_caps */
373
374 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0,
375 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0,
376 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0,
377 * P_agc_nb_est=2, P_agc_write=0
378 */
379 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) |
380 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */
381
382 712, /* inv_gain */
383 21, /* time_stabiliz */
384
385 0, /* alpha_level */
386 118, /* thlock */
387
388 0, /* wbd_inv */
389 2867, /* wbd_ref */
390 0, /* wbd_sel */
391 2, /* wbd_alpha */
392
393 0, /* agc1_max */
394 0, /* agc1_min */
395 39718, /* agc2_max */
396 9930, /* agc2_min */
397 0, /* agc1_pt1 */
398 0, /* agc1_pt2 */
399 0, /* agc1_pt3 */
400 0, /* agc1_slope1 */
401 0, /* agc1_slope2 */
402 0, /* agc2_pt1 */
403 128, /* agc2_pt2 */
404 29, /* agc2_slope1 */
405 29, /* agc2_slope2 */
406
407 17, /* alpha_mant */
408 27, /* alpha_exp */
409 23, /* beta_mant */
410 51, /* beta_exp */
411
412 1, /* perform_agc_softsplit */
413 };
414
415 /* PLL Configuration for COFDM BW_MHz = 8.000000
416 * With external clock = 30.000000 */
417 static struct dibx000_bandwidth_config xc3028_bw_config = {
418 60000, /* internal */
419 30000, /* sampling */
420 1, /* pll_cfg: prediv */
421 8, /* pll_cfg: ratio */
422 3, /* pll_cfg: range */
423 1, /* pll_cfg: reset */
424 0, /* pll_cfg: bypass */
425 0, /* misc: refdiv */
426 0, /* misc: bypclk_div */
427 1, /* misc: IO_CLK_en_core */
428 1, /* misc: ADClkSrc */
429 0, /* misc: modulo */
430 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */
431 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */
432 20452225, /* timf */
433 30000000 /* xtal_hz */
434 };
435
436 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = {
437 .output_mpeg2_in_188_bytes = 1,
438 .hostbus_diversity = 1,
439 .tuner_is_baseband = 0,
440 .update_lna = NULL,
441
442 .agc_config_count = 1,
443 .agc = &xc3028_agc_config,
444 .bw = &xc3028_bw_config,
445
446 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS,
447 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES,
448 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
449
450 .pwm_freq_div = 0,
451 .agc_control = NULL,
452 .spur_protect = 0,
453
454 .output_mode = OUTMODE_MPEG2_SERIAL,
455 };
456
457 static struct zl10353_config dvico_fusionhdtv_xc3028 = {
458 .demod_address = 0x0f,
459 .if2 = 45600,
460 .no_tuner = 1,
461 .disable_i2c_gate_ctrl = 1,
462 };
463
464 static struct stv0900_reg stv0900_ts_regs[] = {
465 { R0900_TSGENERAL, 0x00 },
466 { R0900_P1_TSSPEED, 0x40 },
467 { R0900_P2_TSSPEED, 0x40 },
468 { R0900_P1_TSCFGM, 0xc0 },
469 { R0900_P2_TSCFGM, 0xc0 },
470 { R0900_P1_TSCFGH, 0xe0 },
471 { R0900_P2_TSCFGH, 0xe0 },
472 { R0900_P1_TSCFGL, 0x20 },
473 { R0900_P2_TSCFGL, 0x20 },
474 { 0xffff, 0xff }, /* terminate */
475 };
476
477 static struct stv0900_config netup_stv0900_config = {
478 .demod_address = 0x68,
479 .demod_mode = 1, /* dual */
480 .xtal = 8000000,
481 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */
482 .diseqc_mode = 2,/* 2/3 PWM */
483 .ts_config_regs = stv0900_ts_regs,
484 .tun1_maddress = 0,/* 0x60 */
485 .tun2_maddress = 3,/* 0x63 */
486 .tun1_adc = 1,/* 1 Vpp */
487 .tun2_adc = 1,/* 1 Vpp */
488 };
489
490 static struct stv6110_config netup_stv6110_tunerconfig_a = {
491 .i2c_address = 0x60,
492 .mclk = 16000000,
493 .clk_div = 1,
494 .gain = 8, /* +16 dB - maximum gain */
495 };
496
497 static struct stv6110_config netup_stv6110_tunerconfig_b = {
498 .i2c_address = 0x63,
499 .mclk = 16000000,
500 .clk_div = 1,
501 .gain = 8, /* +16 dB - maximum gain */
502 };
503
504 static struct cx24116_config tbs_cx24116_config = {
505 .demod_address = 0x55,
506 };
507
508 static struct cx24117_config tbs_cx24117_config = {
509 .demod_address = 0x55,
510 };
511
512 static struct ds3000_config tevii_ds3000_config = {
513 .demod_address = 0x68,
514 };
515
516 static struct ts2020_config tevii_ts2020_config = {
517 .tuner_address = 0x60,
518 .clk_out_div = 1,
519 .frequency_div = 1146000,
520 };
521
522 static struct cx24116_config dvbworld_cx24116_config = {
523 .demod_address = 0x05,
524 };
525
526 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = {
527 .prod = LGS8GXX_PROD_LGS8GL5,
528 .demod_address = 0x19,
529 .serial_ts = 0,
530 .ts_clk_pol = 1,
531 .ts_clk_gated = 1,
532 .if_clk_freq = 30400, /* 30.4 MHz */
533 .if_freq = 5380, /* 5.38 MHz */
534 .if_neg_center = 1,
535 .ext_adc = 0,
536 .adc_signed = 0,
537 .if_neg_edge = 0,
538 };
539
540 static struct xc5000_config mygica_x8506_xc5000_config = {
541 .i2c_address = 0x61,
542 .if_khz = 5380,
543 };
544
545 static struct mb86a20s_config mygica_x8507_mb86a20s_config = {
546 .demod_address = 0x10,
547 };
548
549 static struct xc5000_config mygica_x8507_xc5000_config = {
550 .i2c_address = 0x61,
551 .if_khz = 4000,
552 };
553
554 static struct stv090x_config prof_8000_stv090x_config = {
555 .device = STV0903,
556 .demod_mode = STV090x_SINGLE,
557 .clk_mode = STV090x_CLK_EXT,
558 .xtal = 27000000,
559 .address = 0x6A,
560 .ts1_mode = STV090x_TSMODE_PARALLEL_PUNCTURED,
561 .repeater_level = STV090x_RPTLEVEL_64,
562 .adc1_range = STV090x_ADC_2Vpp,
563 .diseqc_envelope_mode = false,
564
565 .tuner_get_frequency = stb6100_get_frequency,
566 .tuner_set_frequency = stb6100_set_frequency,
567 .tuner_set_bandwidth = stb6100_set_bandwidth,
568 .tuner_get_bandwidth = stb6100_get_bandwidth,
569 };
570
571 static struct stb6100_config prof_8000_stb6100_config = {
572 .tuner_address = 0x60,
573 .refclock = 27000000,
574 };
575
576 static int p8000_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage)
577 {
578 struct cx23885_tsport *port = fe->dvb->priv;
579 struct cx23885_dev *dev = port->dev;
580
581 if (voltage == SEC_VOLTAGE_18)
582 cx_write(MC417_RWD, 0x00001e00);
583 else if (voltage == SEC_VOLTAGE_13)
584 cx_write(MC417_RWD, 0x00001a00);
585 else
586 cx_write(MC417_RWD, 0x00001800);
587 return 0;
588 }
589
590 static int dvbsky_t9580_set_voltage(struct dvb_frontend *fe,
591 fe_sec_voltage_t voltage)
592 {
593 struct cx23885_tsport *port = fe->dvb->priv;
594 struct cx23885_dev *dev = port->dev;
595
596 cx23885_gpio_enable(dev, GPIO_0 | GPIO_1, 1);
597
598 switch (voltage) {
599 case SEC_VOLTAGE_13:
600 cx23885_gpio_set(dev, GPIO_1);
601 cx23885_gpio_clear(dev, GPIO_0);
602 break;
603 case SEC_VOLTAGE_18:
604 cx23885_gpio_set(dev, GPIO_1);
605 cx23885_gpio_set(dev, GPIO_0);
606 break;
607 case SEC_VOLTAGE_OFF:
608 cx23885_gpio_clear(dev, GPIO_1);
609 cx23885_gpio_clear(dev, GPIO_0);
610 break;
611 }
612
613 /* call the frontend set_voltage function */
614 port->fe_set_voltage(fe, voltage);
615
616 return 0;
617 }
618
619 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe)
620 {
621 struct dtv_frontend_properties *p = &fe->dtv_property_cache;
622 struct cx23885_tsport *port = fe->dvb->priv;
623 struct cx23885_dev *dev = port->dev;
624
625 switch (dev->board) {
626 case CX23885_BOARD_HAUPPAUGE_HVR1275:
627 switch (p->modulation) {
628 case VSB_8:
629 cx23885_gpio_clear(dev, GPIO_5);
630 break;
631 case QAM_64:
632 case QAM_256:
633 default:
634 cx23885_gpio_set(dev, GPIO_5);
635 break;
636 }
637 break;
638 case CX23885_BOARD_MYGICA_X8506:
639 case CX23885_BOARD_MYGICA_X8507:
640 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
641 /* Select Digital TV */
642 cx23885_gpio_set(dev, GPIO_0);
643 break;
644 }
645
646 /* Call the real set_frontend */
647 if (port->set_frontend)
648 return port->set_frontend(fe);
649
650 return 0;
651 }
652
653 static void cx23885_set_frontend_hook(struct cx23885_tsport *port,
654 struct dvb_frontend *fe)
655 {
656 port->set_frontend = fe->ops.set_frontend;
657 fe->ops.set_frontend = cx23885_dvb_set_frontend;
658 }
659
660 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
661 .prod = LGS8GXX_PROD_LGS8G75,
662 .demod_address = 0x19,
663 .serial_ts = 0,
664 .ts_clk_pol = 1,
665 .ts_clk_gated = 1,
666 .if_clk_freq = 30400, /* 30.4 MHz */
667 .if_freq = 6500, /* 6.50 MHz */
668 .if_neg_center = 1,
669 .ext_adc = 0,
670 .adc_signed = 1,
671 .adc_vpp = 2, /* 1.6 Vpp */
672 .if_neg_edge = 1,
673 };
674
675 static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
676 .i2c_address = 0x61,
677 .if_khz = 6500,
678 };
679
680 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = {
681 .prod = ATBM8830_PROD_8830,
682 .demod_address = 0x44,
683 .serial_ts = 0,
684 .ts_sampling_edge = 1,
685 .ts_clk_gated = 0,
686 .osc_clk_freq = 30400, /* in kHz */
687 .if_freq = 0, /* zero IF */
688 .zif_swap_iq = 1,
689 .agc_min = 0x2E,
690 .agc_max = 0xFF,
691 .agc_hold_loop = 0,
692 };
693
694 static struct max2165_config mygic_x8558pro_max2165_cfg1 = {
695 .i2c_address = 0x60,
696 .osc_clk = 20
697 };
698
699 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = {
700 .prod = ATBM8830_PROD_8830,
701 .demod_address = 0x44,
702 .serial_ts = 1,
703 .ts_sampling_edge = 1,
704 .ts_clk_gated = 0,
705 .osc_clk_freq = 30400, /* in kHz */
706 .if_freq = 0, /* zero IF */
707 .zif_swap_iq = 1,
708 .agc_min = 0x2E,
709 .agc_max = 0xFF,
710 .agc_hold_loop = 0,
711 };
712
713 static struct max2165_config mygic_x8558pro_max2165_cfg2 = {
714 .i2c_address = 0x60,
715 .osc_clk = 20
716 };
717 static struct stv0367_config netup_stv0367_config[] = {
718 {
719 .demod_address = 0x1c,
720 .xtal = 27000000,
721 .if_khz = 4500,
722 .if_iq_mode = 0,
723 .ts_mode = 1,
724 .clk_pol = 0,
725 }, {
726 .demod_address = 0x1d,
727 .xtal = 27000000,
728 .if_khz = 4500,
729 .if_iq_mode = 0,
730 .ts_mode = 1,
731 .clk_pol = 0,
732 },
733 };
734
735 static struct xc5000_config netup_xc5000_config[] = {
736 {
737 .i2c_address = 0x61,
738 .if_khz = 4500,
739 }, {
740 .i2c_address = 0x64,
741 .if_khz = 4500,
742 },
743 };
744
745 static struct drxk_config terratec_drxk_config[] = {
746 {
747 .adr = 0x29,
748 .no_i2c_bridge = 1,
749 }, {
750 .adr = 0x2a,
751 .no_i2c_bridge = 1,
752 },
753 };
754
755 static struct mt2063_config terratec_mt2063_config[] = {
756 {
757 .tuner_address = 0x60,
758 }, {
759 .tuner_address = 0x67,
760 },
761 };
762
763 static const struct tda10071_config hauppauge_tda10071_config = {
764 .demod_i2c_addr = 0x05,
765 .tuner_i2c_addr = 0x54,
766 .i2c_wr_max = 64,
767 .ts_mode = TDA10071_TS_SERIAL,
768 .spec_inv = 0,
769 .xtal = 40444000, /* 40.444 MHz */
770 .pll_multiplier = 20,
771 };
772
773 static const struct a8293_config hauppauge_a8293_config = {
774 .i2c_addr = 0x0b,
775 };
776
777 static const struct si2165_config hauppauge_hvr4400_si2165_config = {
778 .i2c_addr = 0x64,
779 .chip_mode = SI2165_MODE_PLL_XTAL,
780 .ref_freq_Hz = 16000000,
781 };
782
783 static const struct m88ds3103_config dvbsky_t9580_m88ds3103_config = {
784 .i2c_addr = 0x68,
785 .clock = 27000000,
786 .i2c_wr_max = 33,
787 .clock_out = 0,
788 .ts_mode = M88DS3103_TS_PARALLEL,
789 .ts_clk = 16000,
790 .ts_clk_pol = 1,
791 .lnb_en_pol = 1,
792 .lnb_hv_pol = 0,
793 .agc = 0x99,
794 };
795
796 static int netup_altera_fpga_rw(void *device, int flag, int data, int read)
797 {
798 struct cx23885_dev *dev = (struct cx23885_dev *)device;
799 unsigned long timeout = jiffies + msecs_to_jiffies(1);
800 uint32_t mem = 0;
801
802 mem = cx_read(MC417_RWD);
803 if (read)
804 cx_set(MC417_OEN, ALT_DATA);
805 else {
806 cx_clear(MC417_OEN, ALT_DATA);/* D0-D7 out */
807 mem &= ~ALT_DATA;
808 mem |= (data & ALT_DATA);
809 }
810
811 if (flag)
812 mem |= ALT_AD_RG;
813 else
814 mem &= ~ALT_AD_RG;
815
816 mem &= ~ALT_CS;
817 if (read)
818 mem = (mem & ~ALT_RD) | ALT_WR;
819 else
820 mem = (mem & ~ALT_WR) | ALT_RD;
821
822 cx_write(MC417_RWD, mem); /* start RW cycle */
823
824 for (;;) {
825 mem = cx_read(MC417_RWD);
826 if ((mem & ALT_RDY) == 0)
827 break;
828 if (time_after(jiffies, timeout))
829 break;
830 udelay(1);
831 }
832
833 cx_set(MC417_RWD, ALT_RD | ALT_WR | ALT_CS);
834 if (read)
835 return mem & ALT_DATA;
836
837 return 0;
838 };
839
840 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff)
841 {
842 struct dib7000p_ops *dib7000p_ops = fe->sec_priv;
843
844 return dib7000p_ops->set_gpio(fe, 8, 0, !onoff);
845 }
846
847 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff)
848 {
849 return 0;
850 }
851
852 static struct dib0070_config dib7070p_dib0070_config = {
853 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS,
854 .reset = dib7070_tuner_reset,
855 .sleep = dib7070_tuner_sleep,
856 .clock_khz = 12000,
857 .freq_offset_khz_vhf = 550,
858 /* .flip_chip = 1, */
859 };
860
861 /* DIB7070 generic */
862 static struct dibx000_agc_config dib7070_agc_config = {
863 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND,
864
865 /*
866 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5,
867 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0,
868 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0
869 */
870 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) |
871 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0),
872 .inv_gain = 600,
873 .time_stabiliz = 10,
874 .alpha_level = 0,
875 .thlock = 118,
876 .wbd_inv = 0,
877 .wbd_ref = 3530,
878 .wbd_sel = 1,
879 .wbd_alpha = 5,
880 .agc1_max = 65535,
881 .agc1_min = 0,
882 .agc2_max = 65535,
883 .agc2_min = 0,
884 .agc1_pt1 = 0,
885 .agc1_pt2 = 40,
886 .agc1_pt3 = 183,
887 .agc1_slope1 = 206,
888 .agc1_slope2 = 255,
889 .agc2_pt1 = 72,
890 .agc2_pt2 = 152,
891 .agc2_slope1 = 88,
892 .agc2_slope2 = 90,
893 .alpha_mant = 17,
894 .alpha_exp = 27,
895 .beta_mant = 23,
896 .beta_exp = 51,
897 .perform_agc_softsplit = 0,
898 };
899
900 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = {
901 .internal = 60000,
902 .sampling = 15000,
903 .pll_prediv = 1,
904 .pll_ratio = 20,
905 .pll_range = 3,
906 .pll_reset = 1,
907 .pll_bypass = 0,
908 .enable_refdiv = 0,
909 .bypclk_div = 0,
910 .IO_CLK_en_core = 1,
911 .ADClkSrc = 1,
912 .modulo = 2,
913 /* refsel, sel, freq_15k */
914 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0),
915 .ifreq = (0 << 25) | 0,
916 .timf = 20452225,
917 .xtal_hz = 12000000,
918 };
919
920 static struct dib7000p_config dib7070p_dib7000p_config = {
921 /* .output_mode = OUTMODE_MPEG2_FIFO, */
922 .output_mode = OUTMODE_MPEG2_SERIAL,
923 /* .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK, */
924 .output_mpeg2_in_188_bytes = 1,
925
926 .agc_config_count = 1,
927 .agc = &dib7070_agc_config,
928 .bw = &dib7070_bw_config_12_mhz,
929 .tuner_is_baseband = 1,
930 .spur_protect = 1,
931
932 .gpio_dir = 0xfcef, /* DIB7000P_GPIO_DEFAULT_DIRECTIONS, */
933 .gpio_val = 0x0110, /* DIB7000P_GPIO_DEFAULT_VALUES, */
934 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS,
935
936 .hostbus_diversity = 1,
937 };
938
939 static int dvb_register(struct cx23885_tsport *port)
940 {
941 struct dib7000p_ops dib7000p_ops;
942 struct cx23885_dev *dev = port->dev;
943 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL;
944 struct vb2_dvb_frontend *fe0, *fe1 = NULL;
945 struct si2168_config si2168_config;
946 struct si2157_config si2157_config;
947 struct m88ts2022_config m88ts2022_config;
948 struct i2c_board_info info;
949 struct i2c_adapter *adapter;
950 struct i2c_client *client_demod;
951 struct i2c_client *client_tuner;
952 int mfe_shared = 0; /* bus not shared by default */
953 int ret;
954
955 /* Get the first frontend */
956 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
957 if (!fe0)
958 return -EINVAL;
959
960 /* init struct vb2_dvb */
961 fe0->dvb.name = dev->name;
962
963 /* multi-frontend gate control is undefined or defaults to fe0 */
964 port->frontends.gate = 0;
965
966 /* Sets the gate control callback to be used by i2c command calls */
967 port->gate_ctrl = cx23885_dvb_gate_ctrl;
968
969 /* init frontend */
970 switch (dev->board) {
971 case CX23885_BOARD_HAUPPAUGE_HVR1250:
972 i2c_bus = &dev->i2c_bus[0];
973 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
974 &hauppauge_generic_config,
975 &i2c_bus->i2c_adap);
976 if (fe0->dvb.frontend != NULL) {
977 dvb_attach(mt2131_attach, fe0->dvb.frontend,
978 &i2c_bus->i2c_adap,
979 &hauppauge_generic_tunerconfig, 0);
980 }
981 break;
982 case CX23885_BOARD_HAUPPAUGE_HVR1270:
983 case CX23885_BOARD_HAUPPAUGE_HVR1275:
984 i2c_bus = &dev->i2c_bus[0];
985 fe0->dvb.frontend = dvb_attach(lgdt3305_attach,
986 &hauppauge_lgdt3305_config,
987 &i2c_bus->i2c_adap);
988 if (fe0->dvb.frontend != NULL) {
989 dvb_attach(tda18271_attach, fe0->dvb.frontend,
990 0x60, &dev->i2c_bus[1].i2c_adap,
991 &hauppauge_hvr127x_config);
992 }
993 if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1275)
994 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
995 break;
996 case CX23885_BOARD_HAUPPAUGE_HVR1255:
997 case CX23885_BOARD_HAUPPAUGE_HVR1255_22111:
998 i2c_bus = &dev->i2c_bus[0];
999 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1000 &hcw_s5h1411_config,
1001 &i2c_bus->i2c_adap);
1002 if (fe0->dvb.frontend != NULL) {
1003 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1004 0x60, &dev->i2c_bus[1].i2c_adap,
1005 &hauppauge_tda18271_config);
1006 }
1007
1008 tda18271_attach(&dev->ts1.analog_fe,
1009 0x60, &dev->i2c_bus[1].i2c_adap,
1010 &hauppauge_tda18271_config);
1011
1012 break;
1013 case CX23885_BOARD_HAUPPAUGE_HVR1800:
1014 i2c_bus = &dev->i2c_bus[0];
1015 switch (alt_tuner) {
1016 case 1:
1017 fe0->dvb.frontend =
1018 dvb_attach(s5h1409_attach,
1019 &hauppauge_ezqam_config,
1020 &i2c_bus->i2c_adap);
1021 if (fe0->dvb.frontend != NULL) {
1022 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1023 &dev->i2c_bus[1].i2c_adap, 0x42,
1024 &tda829x_no_probe);
1025 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1026 0x60, &dev->i2c_bus[1].i2c_adap,
1027 &hauppauge_tda18271_config);
1028 }
1029 break;
1030 case 0:
1031 default:
1032 fe0->dvb.frontend =
1033 dvb_attach(s5h1409_attach,
1034 &hauppauge_generic_config,
1035 &i2c_bus->i2c_adap);
1036 if (fe0->dvb.frontend != NULL)
1037 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1038 &i2c_bus->i2c_adap,
1039 &hauppauge_generic_tunerconfig, 0);
1040 break;
1041 }
1042 break;
1043 case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
1044 i2c_bus = &dev->i2c_bus[0];
1045 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1046 &hauppauge_hvr1800lp_config,
1047 &i2c_bus->i2c_adap);
1048 if (fe0->dvb.frontend != NULL) {
1049 dvb_attach(mt2131_attach, fe0->dvb.frontend,
1050 &i2c_bus->i2c_adap,
1051 &hauppauge_generic_tunerconfig, 0);
1052 }
1053 break;
1054 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
1055 i2c_bus = &dev->i2c_bus[0];
1056 fe0->dvb.frontend = dvb_attach(lgdt330x_attach,
1057 &fusionhdtv_5_express,
1058 &i2c_bus->i2c_adap);
1059 if (fe0->dvb.frontend != NULL) {
1060 dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
1061 &i2c_bus->i2c_adap, 0x61,
1062 TUNER_LG_TDVS_H06XF);
1063 }
1064 break;
1065 case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
1066 i2c_bus = &dev->i2c_bus[1];
1067 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1068 &hauppauge_hvr1500q_config,
1069 &dev->i2c_bus[0].i2c_adap);
1070 if (fe0->dvb.frontend != NULL)
1071 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1072 &i2c_bus->i2c_adap,
1073 &hauppauge_hvr1500q_tunerconfig);
1074 break;
1075 case CX23885_BOARD_HAUPPAUGE_HVR1500:
1076 i2c_bus = &dev->i2c_bus[1];
1077 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1078 &hauppauge_hvr1500_config,
1079 &dev->i2c_bus[0].i2c_adap);
1080 if (fe0->dvb.frontend != NULL) {
1081 struct dvb_frontend *fe;
1082 struct xc2028_config cfg = {
1083 .i2c_adap = &i2c_bus->i2c_adap,
1084 .i2c_addr = 0x61,
1085 };
1086 static struct xc2028_ctrl ctl = {
1087 .fname = XC2028_DEFAULT_FIRMWARE,
1088 .max_len = 64,
1089 .demod = XC3028_FE_OREN538,
1090 };
1091
1092 fe = dvb_attach(xc2028_attach,
1093 fe0->dvb.frontend, &cfg);
1094 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1095 fe->ops.tuner_ops.set_config(fe, &ctl);
1096 }
1097 break;
1098 case CX23885_BOARD_HAUPPAUGE_HVR1200:
1099 case CX23885_BOARD_HAUPPAUGE_HVR1700:
1100 i2c_bus = &dev->i2c_bus[0];
1101 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1102 &hauppauge_hvr1200_config,
1103 &i2c_bus->i2c_adap);
1104 if (fe0->dvb.frontend != NULL) {
1105 dvb_attach(tda829x_attach, fe0->dvb.frontend,
1106 &dev->i2c_bus[1].i2c_adap, 0x42,
1107 &tda829x_no_probe);
1108 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1109 0x60, &dev->i2c_bus[1].i2c_adap,
1110 &hauppauge_hvr1200_tuner_config);
1111 }
1112 break;
1113 case CX23885_BOARD_HAUPPAUGE_HVR1210:
1114 i2c_bus = &dev->i2c_bus[0];
1115 fe0->dvb.frontend = dvb_attach(tda10048_attach,
1116 &hauppauge_hvr1210_config,
1117 &i2c_bus->i2c_adap);
1118 if (fe0->dvb.frontend != NULL) {
1119 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1120 0x60, &dev->i2c_bus[1].i2c_adap,
1121 &hauppauge_hvr1210_tuner_config);
1122 }
1123 break;
1124 case CX23885_BOARD_HAUPPAUGE_HVR1400:
1125 i2c_bus = &dev->i2c_bus[0];
1126
1127 if (!dvb_attach(dib7000p_attach, &dib7000p_ops))
1128 return -ENODEV;
1129
1130 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap,
1131 0x12, &hauppauge_hvr1400_dib7000_config);
1132 if (fe0->dvb.frontend != NULL) {
1133 struct dvb_frontend *fe;
1134 struct xc2028_config cfg = {
1135 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
1136 .i2c_addr = 0x64,
1137 };
1138 static struct xc2028_ctrl ctl = {
1139 .fname = XC3028L_DEFAULT_FIRMWARE,
1140 .max_len = 64,
1141 .demod = XC3028_FE_DIBCOM52,
1142 /* This is true for all demods with
1143 v36 firmware? */
1144 .type = XC2028_D2633,
1145 };
1146
1147 fe = dvb_attach(xc2028_attach,
1148 fe0->dvb.frontend, &cfg);
1149 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1150 fe->ops.tuner_ops.set_config(fe, &ctl);
1151 }
1152 break;
1153 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
1154 i2c_bus = &dev->i2c_bus[port->nr - 1];
1155
1156 fe0->dvb.frontend = dvb_attach(s5h1409_attach,
1157 &dvico_s5h1409_config,
1158 &i2c_bus->i2c_adap);
1159 if (fe0->dvb.frontend == NULL)
1160 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1161 &dvico_s5h1411_config,
1162 &i2c_bus->i2c_adap);
1163 if (fe0->dvb.frontend != NULL)
1164 dvb_attach(xc5000_attach, fe0->dvb.frontend,
1165 &i2c_bus->i2c_adap,
1166 &dvico_xc5000_tunerconfig);
1167 break;
1168 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: {
1169 i2c_bus = &dev->i2c_bus[port->nr - 1];
1170
1171 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1172 &dvico_fusionhdtv_xc3028,
1173 &i2c_bus->i2c_adap);
1174 if (fe0->dvb.frontend != NULL) {
1175 struct dvb_frontend *fe;
1176 struct xc2028_config cfg = {
1177 .i2c_adap = &i2c_bus->i2c_adap,
1178 .i2c_addr = 0x61,
1179 };
1180 static struct xc2028_ctrl ctl = {
1181 .fname = XC2028_DEFAULT_FIRMWARE,
1182 .max_len = 64,
1183 .demod = XC3028_FE_ZARLINK456,
1184 };
1185
1186 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
1187 &cfg);
1188 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1189 fe->ops.tuner_ops.set_config(fe, &ctl);
1190 }
1191 break;
1192 }
1193 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP2: {
1194 i2c_bus = &dev->i2c_bus[port->nr - 1];
1195 /* cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); */
1196 /* cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); */
1197
1198 if (!dvb_attach(dib7000p_attach, &dib7000p_ops))
1199 return -ENODEV;
1200
1201 if (dib7000p_ops.i2c_enumeration(&i2c_bus->i2c_adap, 1, 0x12, &dib7070p_dib7000p_config) < 0) {
1202 printk(KERN_WARNING "Unable to enumerate dib7000p\n");
1203 return -ENODEV;
1204 }
1205 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 0x80, &dib7070p_dib7000p_config);
1206 if (fe0->dvb.frontend != NULL) {
1207 struct i2c_adapter *tun_i2c;
1208
1209 fe0->dvb.frontend->sec_priv = kmalloc(sizeof(dib7000p_ops), GFP_KERNEL);
1210 memcpy(fe0->dvb.frontend->sec_priv, &dib7000p_ops, sizeof(dib7000p_ops));
1211 tun_i2c = dib7000p_ops.get_i2c_master(fe0->dvb.frontend, DIBX000_I2C_INTERFACE_TUNER, 1);
1212 if (!dvb_attach(dib0070_attach, fe0->dvb.frontend, tun_i2c, &dib7070p_dib0070_config))
1213 return -ENODEV;
1214 }
1215 break;
1216 }
1217 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
1218 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
1219 case CX23885_BOARD_COMPRO_VIDEOMATE_E800:
1220 i2c_bus = &dev->i2c_bus[0];
1221
1222 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1223 &dvico_fusionhdtv_xc3028,
1224 &i2c_bus->i2c_adap);
1225 if (fe0->dvb.frontend != NULL) {
1226 struct dvb_frontend *fe;
1227 struct xc2028_config cfg = {
1228 .i2c_adap = &dev->i2c_bus[1].i2c_adap,
1229 .i2c_addr = 0x61,
1230 };
1231 static struct xc2028_ctrl ctl = {
1232 .fname = XC2028_DEFAULT_FIRMWARE,
1233 .max_len = 64,
1234 .demod = XC3028_FE_ZARLINK456,
1235 };
1236
1237 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend,
1238 &cfg);
1239 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
1240 fe->ops.tuner_ops.set_config(fe, &ctl);
1241 }
1242 break;
1243 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000:
1244 i2c_bus = &dev->i2c_bus[0];
1245
1246 fe0->dvb.frontend = dvb_attach(zl10353_attach,
1247 &dvico_fusionhdtv_xc3028,
1248 &i2c_bus->i2c_adap);
1249 if (fe0->dvb.frontend != NULL) {
1250 struct dvb_frontend *fe;
1251 struct xc4000_config cfg = {
1252 .i2c_address = 0x61,
1253 .default_pm = 0,
1254 .dvb_amplitude = 134,
1255 .set_smoothedcvbs = 1,
1256 .if_khz = 4560
1257 };
1258
1259 fe = dvb_attach(xc4000_attach, fe0->dvb.frontend,
1260 &dev->i2c_bus[1].i2c_adap, &cfg);
1261 if (!fe) {
1262 printk(KERN_ERR "%s/2: xc4000 attach failed\n",
1263 dev->name);
1264 goto frontend_detach;
1265 }
1266 }
1267 break;
1268 case CX23885_BOARD_TBS_6920:
1269 i2c_bus = &dev->i2c_bus[1];
1270
1271 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1272 &tbs_cx24116_config,
1273 &i2c_bus->i2c_adap);
1274 if (fe0->dvb.frontend != NULL)
1275 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
1276
1277 break;
1278 case CX23885_BOARD_TBS_6980:
1279 case CX23885_BOARD_TBS_6981:
1280 i2c_bus = &dev->i2c_bus[1];
1281
1282 switch (port->nr) {
1283 /* PORT B */
1284 case 1:
1285 fe0->dvb.frontend = dvb_attach(cx24117_attach,
1286 &tbs_cx24117_config,
1287 &i2c_bus->i2c_adap);
1288 break;
1289 /* PORT C */
1290 case 2:
1291 fe0->dvb.frontend = dvb_attach(cx24117_attach,
1292 &tbs_cx24117_config,
1293 &i2c_bus->i2c_adap);
1294 break;
1295 }
1296 break;
1297 case CX23885_BOARD_TEVII_S470:
1298 i2c_bus = &dev->i2c_bus[1];
1299
1300 fe0->dvb.frontend = dvb_attach(ds3000_attach,
1301 &tevii_ds3000_config,
1302 &i2c_bus->i2c_adap);
1303 if (fe0->dvb.frontend != NULL) {
1304 dvb_attach(ts2020_attach, fe0->dvb.frontend,
1305 &tevii_ts2020_config, &i2c_bus->i2c_adap);
1306 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage;
1307 }
1308
1309 break;
1310 case CX23885_BOARD_DVBWORLD_2005:
1311 i2c_bus = &dev->i2c_bus[1];
1312
1313 fe0->dvb.frontend = dvb_attach(cx24116_attach,
1314 &dvbworld_cx24116_config,
1315 &i2c_bus->i2c_adap);
1316 break;
1317 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
1318 i2c_bus = &dev->i2c_bus[0];
1319 switch (port->nr) {
1320 /* port B */
1321 case 1:
1322 fe0->dvb.frontend = dvb_attach(stv0900_attach,
1323 &netup_stv0900_config,
1324 &i2c_bus->i2c_adap, 0);
1325 if (fe0->dvb.frontend != NULL) {
1326 if (dvb_attach(stv6110_attach,
1327 fe0->dvb.frontend,
1328 &netup_stv6110_tunerconfig_a,
1329 &i2c_bus->i2c_adap)) {
1330 if (!dvb_attach(lnbh24_attach,
1331 fe0->dvb.frontend,
1332 &i2c_bus->i2c_adap,
1333 LNBH24_PCL | LNBH24_TTX,
1334 LNBH24_TEN, 0x09))
1335 printk(KERN_ERR
1336 "No LNBH24 found!\n");
1337
1338 }
1339 }
1340 break;
1341 /* port C */
1342 case 2:
1343 fe0->dvb.frontend = dvb_attach(stv0900_attach,
1344 &netup_stv0900_config,
1345 &i2c_bus->i2c_adap, 1);
1346 if (fe0->dvb.frontend != NULL) {
1347 if (dvb_attach(stv6110_attach,
1348 fe0->dvb.frontend,
1349 &netup_stv6110_tunerconfig_b,
1350 &i2c_bus->i2c_adap)) {
1351 if (!dvb_attach(lnbh24_attach,
1352 fe0->dvb.frontend,
1353 &i2c_bus->i2c_adap,
1354 LNBH24_PCL | LNBH24_TTX,
1355 LNBH24_TEN, 0x0a))
1356 printk(KERN_ERR
1357 "No LNBH24 found!\n");
1358
1359 }
1360 }
1361 break;
1362 }
1363 break;
1364 case CX23885_BOARD_MYGICA_X8506:
1365 i2c_bus = &dev->i2c_bus[0];
1366 i2c_bus2 = &dev->i2c_bus[1];
1367 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1368 &mygica_x8506_lgs8gl5_config,
1369 &i2c_bus->i2c_adap);
1370 if (fe0->dvb.frontend != NULL) {
1371 dvb_attach(xc5000_attach,
1372 fe0->dvb.frontend,
1373 &i2c_bus2->i2c_adap,
1374 &mygica_x8506_xc5000_config);
1375 }
1376 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1377 break;
1378 case CX23885_BOARD_MYGICA_X8507:
1379 i2c_bus = &dev->i2c_bus[0];
1380 i2c_bus2 = &dev->i2c_bus[1];
1381 fe0->dvb.frontend = dvb_attach(mb86a20s_attach,
1382 &mygica_x8507_mb86a20s_config,
1383 &i2c_bus->i2c_adap);
1384 if (fe0->dvb.frontend != NULL) {
1385 dvb_attach(xc5000_attach,
1386 fe0->dvb.frontend,
1387 &i2c_bus2->i2c_adap,
1388 &mygica_x8507_xc5000_config);
1389 }
1390 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1391 break;
1392 case CX23885_BOARD_MAGICPRO_PROHDTVE2:
1393 i2c_bus = &dev->i2c_bus[0];
1394 i2c_bus2 = &dev->i2c_bus[1];
1395 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
1396 &magicpro_prohdtve2_lgs8g75_config,
1397 &i2c_bus->i2c_adap);
1398 if (fe0->dvb.frontend != NULL) {
1399 dvb_attach(xc5000_attach,
1400 fe0->dvb.frontend,
1401 &i2c_bus2->i2c_adap,
1402 &magicpro_prohdtve2_xc5000_config);
1403 }
1404 cx23885_set_frontend_hook(port, fe0->dvb.frontend);
1405 break;
1406 case CX23885_BOARD_HAUPPAUGE_HVR1850:
1407 i2c_bus = &dev->i2c_bus[0];
1408 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1409 &hcw_s5h1411_config,
1410 &i2c_bus->i2c_adap);
1411 if (fe0->dvb.frontend != NULL)
1412 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1413 0x60, &dev->i2c_bus[0].i2c_adap,
1414 &hauppauge_tda18271_config);
1415
1416 tda18271_attach(&dev->ts1.analog_fe,
1417 0x60, &dev->i2c_bus[1].i2c_adap,
1418 &hauppauge_tda18271_config);
1419
1420 break;
1421 case CX23885_BOARD_HAUPPAUGE_HVR1290:
1422 i2c_bus = &dev->i2c_bus[0];
1423 fe0->dvb.frontend = dvb_attach(s5h1411_attach,
1424 &hcw_s5h1411_config,
1425 &i2c_bus->i2c_adap);
1426 if (fe0->dvb.frontend != NULL)
1427 dvb_attach(tda18271_attach, fe0->dvb.frontend,
1428 0x60, &dev->i2c_bus[0].i2c_adap,
1429 &hauppauge_tda18271_config);
1430 break;
1431 case CX23885_BOARD_MYGICA_X8558PRO:
1432 switch (port->nr) {
1433 /* port B */
1434 case 1:
1435 i2c_bus = &dev->i2c_bus[0];
1436 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
1437 &mygica_x8558pro_atbm8830_cfg1,
1438 &i2c_bus->i2c_adap);
1439 if (fe0->dvb.frontend != NULL) {
1440 dvb_attach(max2165_attach,
1441 fe0->dvb.frontend,
1442 &i2c_bus->i2c_adap,
1443 &mygic_x8558pro_max2165_cfg1);
1444 }
1445 break;
1446 /* port C */
1447 case 2:
1448 i2c_bus = &dev->i2c_bus[1];
1449 fe0->dvb.frontend = dvb_attach(atbm8830_attach,
1450 &mygica_x8558pro_atbm8830_cfg2,
1451 &i2c_bus->i2c_adap);
1452 if (fe0->dvb.frontend != NULL) {
1453 dvb_attach(max2165_attach,
1454 fe0->dvb.frontend,
1455 &i2c_bus->i2c_adap,
1456 &mygic_x8558pro_max2165_cfg2);
1457 }
1458 break;
1459 }
1460 break;
1461 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF:
1462 i2c_bus = &dev->i2c_bus[0];
1463 mfe_shared = 1;/* MFE */
1464 port->frontends.gate = 0;/* not clear for me yet */
1465 /* ports B, C */
1466 /* MFE frontend 1 DVB-T */
1467 fe0->dvb.frontend = dvb_attach(stv0367ter_attach,
1468 &netup_stv0367_config[port->nr - 1],
1469 &i2c_bus->i2c_adap);
1470 if (fe0->dvb.frontend != NULL) {
1471 if (NULL == dvb_attach(xc5000_attach,
1472 fe0->dvb.frontend,
1473 &i2c_bus->i2c_adap,
1474 &netup_xc5000_config[port->nr - 1]))
1475 goto frontend_detach;
1476 /* load xc5000 firmware */
1477 fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend);
1478 }
1479 /* MFE frontend 2 */
1480 fe1 = vb2_dvb_get_frontend(&port->frontends, 2);
1481 if (fe1 == NULL)
1482 goto frontend_detach;
1483 /* DVB-C init */
1484 fe1->dvb.frontend = dvb_attach(stv0367cab_attach,
1485 &netup_stv0367_config[port->nr - 1],
1486 &i2c_bus->i2c_adap);
1487 if (fe1->dvb.frontend != NULL) {
1488 fe1->dvb.frontend->id = 1;
1489 if (NULL == dvb_attach(xc5000_attach,
1490 fe1->dvb.frontend,
1491 &i2c_bus->i2c_adap,
1492 &netup_xc5000_config[port->nr - 1]))
1493 goto frontend_detach;
1494 }
1495 break;
1496 case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL:
1497 i2c_bus = &dev->i2c_bus[0];
1498 i2c_bus2 = &dev->i2c_bus[1];
1499
1500 switch (port->nr) {
1501 /* port b */
1502 case 1:
1503 fe0->dvb.frontend = dvb_attach(drxk_attach,
1504 &terratec_drxk_config[0],
1505 &i2c_bus->i2c_adap);
1506 if (fe0->dvb.frontend != NULL) {
1507 if (!dvb_attach(mt2063_attach,
1508 fe0->dvb.frontend,
1509 &terratec_mt2063_config[0],
1510 &i2c_bus2->i2c_adap))
1511 goto frontend_detach;
1512 }
1513 break;
1514 /* port c */
1515 case 2:
1516 fe0->dvb.frontend = dvb_attach(drxk_attach,
1517 &terratec_drxk_config[1],
1518 &i2c_bus->i2c_adap);
1519 if (fe0->dvb.frontend != NULL) {
1520 if (!dvb_attach(mt2063_attach,
1521 fe0->dvb.frontend,
1522 &terratec_mt2063_config[1],
1523 &i2c_bus2->i2c_adap))
1524 goto frontend_detach;
1525 }
1526 break;
1527 }
1528 break;
1529 case CX23885_BOARD_TEVII_S471:
1530 i2c_bus = &dev->i2c_bus[1];
1531
1532 fe0->dvb.frontend = dvb_attach(ds3000_attach,
1533 &tevii_ds3000_config,
1534 &i2c_bus->i2c_adap);
1535 if (fe0->dvb.frontend != NULL) {
1536 dvb_attach(ts2020_attach, fe0->dvb.frontend,
1537 &tevii_ts2020_config, &i2c_bus->i2c_adap);
1538 }
1539 break;
1540 case CX23885_BOARD_PROF_8000:
1541 i2c_bus = &dev->i2c_bus[0];
1542
1543 fe0->dvb.frontend = dvb_attach(stv090x_attach,
1544 &prof_8000_stv090x_config,
1545 &i2c_bus->i2c_adap,
1546 STV090x_DEMODULATOR_0);
1547 if (fe0->dvb.frontend != NULL) {
1548 if (!dvb_attach(stb6100_attach,
1549 fe0->dvb.frontend,
1550 &prof_8000_stb6100_config,
1551 &i2c_bus->i2c_adap))
1552 goto frontend_detach;
1553
1554 fe0->dvb.frontend->ops.set_voltage = p8000_set_voltage;
1555 }
1556 break;
1557 case CX23885_BOARD_HAUPPAUGE_HVR4400:
1558 i2c_bus = &dev->i2c_bus[0];
1559 i2c_bus2 = &dev->i2c_bus[1];
1560 switch (port->nr) {
1561 /* port b */
1562 case 1:
1563 fe0->dvb.frontend = dvb_attach(tda10071_attach,
1564 &hauppauge_tda10071_config,
1565 &i2c_bus->i2c_adap);
1566 if (fe0->dvb.frontend != NULL) {
1567 if (!dvb_attach(a8293_attach, fe0->dvb.frontend,
1568 &i2c_bus->i2c_adap,
1569 &hauppauge_a8293_config))
1570 goto frontend_detach;
1571 }
1572 break;
1573 /* port c */
1574 case 2:
1575 fe0->dvb.frontend = dvb_attach(si2165_attach,
1576 &hauppauge_hvr4400_si2165_config,
1577 &i2c_bus->i2c_adap);
1578 if (fe0->dvb.frontend != NULL) {
1579 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL;
1580 if (!dvb_attach(tda18271_attach,
1581 fe0->dvb.frontend,
1582 0x60, &i2c_bus2->i2c_adap,
1583 &hauppauge_hvr4400_tuner_config))
1584 goto frontend_detach;
1585 }
1586 break;
1587 }
1588 break;
1589 case CX23885_BOARD_DVBSKY_T9580:
1590 i2c_bus = &dev->i2c_bus[0];
1591 i2c_bus2 = &dev->i2c_bus[1];
1592 switch (port->nr) {
1593 /* port b - satellite */
1594 case 1:
1595 /* attach frontend */
1596 fe0->dvb.frontend = dvb_attach(m88ds3103_attach,
1597 &dvbsky_t9580_m88ds3103_config,
1598 &i2c_bus2->i2c_adap, &adapter);
1599 if (fe0->dvb.frontend == NULL)
1600 break;
1601
1602 /* attach tuner */
1603 memset(&m88ts2022_config, 0, sizeof(m88ts2022_config));
1604 m88ts2022_config.fe = fe0->dvb.frontend;
1605 m88ts2022_config.clock = 27000000;
1606 memset(&info, 0, sizeof(struct i2c_board_info));
1607 strlcpy(info.type, "m88ts2022", I2C_NAME_SIZE);
1608 info.addr = 0x60;
1609 info.platform_data = &m88ts2022_config;
1610 request_module(info.type);
1611 client_tuner = i2c_new_device(adapter, &info);
1612 if (client_tuner == NULL ||
1613 client_tuner->dev.driver == NULL)
1614 goto frontend_detach;
1615 if (!try_module_get(client_tuner->dev.driver->owner)) {
1616 i2c_unregister_device(client_tuner);
1617 goto frontend_detach;
1618 }
1619
1620 /* delegate signal strength measurement to tuner */
1621 fe0->dvb.frontend->ops.read_signal_strength =
1622 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength;
1623
1624 /*
1625 * for setting the voltage we need to set GPIOs on
1626 * the card.
1627 */
1628 port->fe_set_voltage =
1629 fe0->dvb.frontend->ops.set_voltage;
1630 fe0->dvb.frontend->ops.set_voltage =
1631 dvbsky_t9580_set_voltage;
1632
1633 port->i2c_client_tuner = client_tuner;
1634
1635 break;
1636 /* port c - terrestrial/cable */
1637 case 2:
1638 /* attach frontend */
1639 memset(&si2168_config, 0, sizeof(si2168_config));
1640 si2168_config.i2c_adapter = &adapter;
1641 si2168_config.fe = &fe0->dvb.frontend;
1642 si2168_config.ts_mode = SI2168_TS_SERIAL;
1643 memset(&info, 0, sizeof(struct i2c_board_info));
1644 strlcpy(info.type, "si2168", I2C_NAME_SIZE);
1645 info.addr = 0x64;
1646 info.platform_data = &si2168_config;
1647 request_module(info.type);
1648 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info);
1649 if (client_demod == NULL ||
1650 client_demod->dev.driver == NULL)
1651 goto frontend_detach;
1652 if (!try_module_get(client_demod->dev.driver->owner)) {
1653 i2c_unregister_device(client_demod);
1654 goto frontend_detach;
1655 }
1656 port->i2c_client_demod = client_demod;
1657
1658 /* attach tuner */
1659 memset(&si2157_config, 0, sizeof(si2157_config));
1660 si2157_config.fe = fe0->dvb.frontend;
1661 memset(&info, 0, sizeof(struct i2c_board_info));
1662 strlcpy(info.type, "si2157", I2C_NAME_SIZE);
1663 info.addr = 0x60;
1664 info.platform_data = &si2157_config;
1665 request_module(info.type);
1666 client_tuner = i2c_new_device(adapter, &info);
1667 if (client_tuner == NULL ||
1668 client_tuner->dev.driver == NULL) {
1669 module_put(client_demod->dev.driver->owner);
1670 i2c_unregister_device(client_demod);
1671 goto frontend_detach;
1672 }
1673 if (!try_module_get(client_tuner->dev.driver->owner)) {
1674 i2c_unregister_device(client_tuner);
1675 module_put(client_demod->dev.driver->owner);
1676 i2c_unregister_device(client_demod);
1677 goto frontend_detach;
1678 }
1679 port->i2c_client_tuner = client_tuner;
1680 break;
1681 }
1682 break;
1683 default:
1684 printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
1685 " isn't supported yet\n",
1686 dev->name);
1687 break;
1688 }
1689
1690 if ((NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend)) {
1691 printk(KERN_ERR "%s: frontend initialization failed\n",
1692 dev->name);
1693 goto frontend_detach;
1694 }
1695
1696 /* define general-purpose callback pointer */
1697 fe0->dvb.frontend->callback = cx23885_tuner_callback;
1698 if (fe1)
1699 fe1->dvb.frontend->callback = cx23885_tuner_callback;
1700 #if 0
1701 /* Ensure all frontends negotiate bus access */
1702 fe0->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl;
1703 if (fe1)
1704 fe1->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl;
1705 #endif
1706
1707 /* Put the analog decoder in standby to keep it quiet */
1708 call_all(dev, core, s_power, 0);
1709
1710 if (fe0->dvb.frontend->ops.analog_ops.standby)
1711 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend);
1712
1713 /* register everything */
1714 ret = vb2_dvb_register_bus(&port->frontends, THIS_MODULE, port,
1715 &dev->pci->dev, adapter_nr, mfe_shared);
1716 if (ret)
1717 goto frontend_detach;
1718
1719 /* init CI & MAC */
1720 switch (dev->board) {
1721 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: {
1722 static struct netup_card_info cinfo;
1723
1724 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo);
1725 memcpy(port->frontends.adapter.proposed_mac,
1726 cinfo.port[port->nr - 1].mac, 6);
1727 printk(KERN_INFO "NetUP Dual DVB-S2 CI card port%d MAC=%pM\n",
1728 port->nr, port->frontends.adapter.proposed_mac);
1729
1730 netup_ci_init(port);
1731 break;
1732 }
1733 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: {
1734 struct altera_ci_config netup_ci_cfg = {
1735 .dev = dev,/* magic number to identify*/
1736 .adapter = &port->frontends.adapter,/* for CI */
1737 .demux = &fe0->dvb.demux,/* for hw pid filter */
1738 .fpga_rw = netup_altera_fpga_rw,
1739 };
1740
1741 altera_ci_init(&netup_ci_cfg, port->nr);
1742 break;
1743 }
1744 case CX23885_BOARD_TEVII_S470: {
1745 u8 eeprom[256]; /* 24C02 i2c eeprom */
1746
1747 if (port->nr != 1)
1748 break;
1749
1750 /* Read entire EEPROM */
1751 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1752 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom));
1753 printk(KERN_INFO "TeVii S470 MAC= %pM\n", eeprom + 0xa0);
1754 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6);
1755 break;
1756 }
1757 case CX23885_BOARD_DVBSKY_T9580: {
1758 u8 eeprom[256]; /* 24C02 i2c eeprom */
1759
1760 if (port->nr > 2)
1761 break;
1762
1763 /* Read entire EEPROM */
1764 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
1765 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom,
1766 sizeof(eeprom));
1767 printk(KERN_INFO "DVBSky T9580 port %d MAC address: %pM\n",
1768 port->nr, eeprom + 0xc0 + (port->nr-1) * 8);
1769 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0 +
1770 (port->nr-1) * 8, 6);
1771 break;
1772 }
1773 }
1774
1775 return ret;
1776
1777 frontend_detach:
1778 port->gate_ctrl = NULL;
1779 vb2_dvb_dealloc_frontends(&port->frontends);
1780 return -EINVAL;
1781 }
1782
1783 int cx23885_dvb_register(struct cx23885_tsport *port)
1784 {
1785
1786 struct vb2_dvb_frontend *fe0;
1787 struct cx23885_dev *dev = port->dev;
1788 int err, i;
1789
1790 /* Here we need to allocate the correct number of frontends,
1791 * as reflected in the cards struct. The reality is that currently
1792 * no cx23885 boards support this - yet. But, if we don't modify this
1793 * code then the second frontend would never be allocated (later)
1794 * and fail with error before the attach in dvb_register().
1795 * Without these changes we risk an OOPS later. The changes here
1796 * are for safety, and should provide a good foundation for the
1797 * future addition of any multi-frontend cx23885 based boards.
1798 */
1799 printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__,
1800 port->num_frontends);
1801
1802 for (i = 1; i <= port->num_frontends; i++) {
1803 struct vb2_queue *q;
1804
1805 if (vb2_dvb_alloc_frontend(
1806 &port->frontends, i) == NULL) {
1807 printk(KERN_ERR "%s() failed to alloc\n", __func__);
1808 return -ENOMEM;
1809 }
1810
1811 fe0 = vb2_dvb_get_frontend(&port->frontends, i);
1812 if (!fe0)
1813 err = -EINVAL;
1814
1815 dprintk(1, "%s\n", __func__);
1816 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n",
1817 dev->board,
1818 dev->name,
1819 dev->pci_bus,
1820 dev->pci_slot);
1821
1822 err = -ENODEV;
1823
1824 /* dvb stuff */
1825 /* We have to init the queue for each frontend on a port. */
1826 printk(KERN_INFO "%s: cx23885 based dvb card\n", dev->name);
1827 q = &fe0->dvb.dvbq;
1828 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
1829 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ;
1830 q->gfp_flags = GFP_DMA32;
1831 q->min_buffers_needed = 2;
1832 q->drv_priv = port;
1833 q->buf_struct_size = sizeof(struct cx23885_buffer);
1834 q->ops = &dvb_qops;
1835 q->mem_ops = &vb2_dma_sg_memops;
1836 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
1837 q->lock = &dev->lock;
1838
1839 err = vb2_queue_init(q);
1840 if (err < 0)
1841 return err;
1842 }
1843 err = dvb_register(port);
1844 if (err != 0)
1845 printk(KERN_ERR "%s() dvb_register failed err = %d\n",
1846 __func__, err);
1847
1848 return err;
1849 }
1850
1851 int cx23885_dvb_unregister(struct cx23885_tsport *port)
1852 {
1853 struct vb2_dvb_frontend *fe0;
1854 struct i2c_client *client;
1855
1856 /* remove I2C client for tuner */
1857 client = port->i2c_client_tuner;
1858 if (client) {
1859 module_put(client->dev.driver->owner);
1860 i2c_unregister_device(client);
1861 }
1862
1863 /* remove I2C client for demodulator */
1864 client = port->i2c_client_demod;
1865 if (client) {
1866 module_put(client->dev.driver->owner);
1867 i2c_unregister_device(client);
1868 }
1869
1870 fe0 = vb2_dvb_get_frontend(&port->frontends, 1);
1871
1872 if (fe0 && fe0->dvb.frontend)
1873 vb2_dvb_unregister_bus(&port->frontends);
1874
1875 switch (port->dev->board) {
1876 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI:
1877 netup_ci_exit(port);
1878 break;
1879 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF:
1880 altera_ci_release(port->dev, port->nr);
1881 break;
1882 }
1883
1884 port->gate_ctrl = NULL;
1885
1886 return 0;
1887 }
Linux kernel - Deliverables
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