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 "sp2.h" 75#include "m88ds3103.h" 76#include "m88rs6000t.h" 77 78static unsigned int debug; 79 80#define dprintk(level, fmt, arg...)\ 81 do { if (debug >= level)\ 82 printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\ 83 } while (0) 84 85/* ------------------------------------------------------------------ */ 86 87static unsigned int alt_tuner; 88module_param(alt_tuner, int, 0644); 89MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration"); 90 91DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 92 93/* ------------------------------------------------------------------ */ 94 95static int queue_setup(struct vb2_queue *q, const void *parg, 96 unsigned int *num_buffers, unsigned int *num_planes, 97 unsigned int sizes[], void *alloc_ctxs[]) 98{ 99 struct cx23885_tsport *port = q->drv_priv; 100 101 port->ts_packet_size = 188 * 4; 102 port->ts_packet_count = 32; 103 *num_planes = 1; 104 sizes[0] = port->ts_packet_size * port->ts_packet_count; 105 alloc_ctxs[0] = port->dev->alloc_ctx; 106 *num_buffers = 32; 107 return 0; 108} 109 110 111static int buffer_prepare(struct vb2_buffer *vb) 112{ 113 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); 114 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 115 struct cx23885_buffer *buf = 116 container_of(vbuf, struct cx23885_buffer, vb); 117 118 return cx23885_buf_prepare(buf, port); 119} 120 121static void buffer_finish(struct vb2_buffer *vb) 122{ 123 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); 124 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 125 struct cx23885_dev *dev = port->dev; 126 struct cx23885_buffer *buf = container_of(vbuf, 127 struct cx23885_buffer, vb); 128 129 cx23885_free_buffer(dev, buf); 130} 131 132static void buffer_queue(struct vb2_buffer *vb) 133{ 134 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); 135 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 136 struct cx23885_buffer *buf = container_of(vbuf, 137 struct cx23885_buffer, vb); 138 139 cx23885_buf_queue(port, buf); 140} 141 142static void cx23885_dvb_gate_ctrl(struct cx23885_tsport *port, int open) 143{ 144 struct vb2_dvb_frontends *f; 145 struct vb2_dvb_frontend *fe; 146 147 f = &port->frontends; 148 149 if (f->gate <= 1) /* undefined or fe0 */ 150 fe = vb2_dvb_get_frontend(f, 1); 151 else 152 fe = vb2_dvb_get_frontend(f, f->gate); 153 154 if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl) 155 fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open); 156} 157 158static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count) 159{ 160 struct cx23885_tsport *port = q->drv_priv; 161 struct cx23885_dmaqueue *dmaq = &port->mpegq; 162 struct cx23885_buffer *buf = list_entry(dmaq->active.next, 163 struct cx23885_buffer, queue); 164 165 cx23885_start_dma(port, dmaq, buf); 166 return 0; 167} 168 169static void cx23885_stop_streaming(struct vb2_queue *q) 170{ 171 struct cx23885_tsport *port = q->drv_priv; 172 173 cx23885_cancel_buffers(port); 174} 175 176static struct vb2_ops dvb_qops = { 177 .queue_setup = queue_setup, 178 .buf_prepare = buffer_prepare, 179 .buf_finish = buffer_finish, 180 .buf_queue = buffer_queue, 181 .wait_prepare = vb2_ops_wait_prepare, 182 .wait_finish = vb2_ops_wait_finish, 183 .start_streaming = cx23885_start_streaming, 184 .stop_streaming = cx23885_stop_streaming, 185}; 186 187static struct s5h1409_config hauppauge_generic_config = { 188 .demod_address = 0x32 >> 1, 189 .output_mode = S5H1409_SERIAL_OUTPUT, 190 .gpio = S5H1409_GPIO_ON, 191 .qam_if = 44000, 192 .inversion = S5H1409_INVERSION_OFF, 193 .status_mode = S5H1409_DEMODLOCKING, 194 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 195}; 196 197static struct tda10048_config hauppauge_hvr1200_config = { 198 .demod_address = 0x10 >> 1, 199 .output_mode = TDA10048_SERIAL_OUTPUT, 200 .fwbulkwritelen = TDA10048_BULKWRITE_200, 201 .inversion = TDA10048_INVERSION_ON, 202 .dtv6_if_freq_khz = TDA10048_IF_3300, 203 .dtv7_if_freq_khz = TDA10048_IF_3800, 204 .dtv8_if_freq_khz = TDA10048_IF_4300, 205 .clk_freq_khz = TDA10048_CLK_16000, 206}; 207 208static struct tda10048_config hauppauge_hvr1210_config = { 209 .demod_address = 0x10 >> 1, 210 .output_mode = TDA10048_SERIAL_OUTPUT, 211 .fwbulkwritelen = TDA10048_BULKWRITE_200, 212 .inversion = TDA10048_INVERSION_ON, 213 .dtv6_if_freq_khz = TDA10048_IF_3300, 214 .dtv7_if_freq_khz = TDA10048_IF_3500, 215 .dtv8_if_freq_khz = TDA10048_IF_4000, 216 .clk_freq_khz = TDA10048_CLK_16000, 217}; 218 219static struct s5h1409_config hauppauge_ezqam_config = { 220 .demod_address = 0x32 >> 1, 221 .output_mode = S5H1409_SERIAL_OUTPUT, 222 .gpio = S5H1409_GPIO_OFF, 223 .qam_if = 4000, 224 .inversion = S5H1409_INVERSION_ON, 225 .status_mode = S5H1409_DEMODLOCKING, 226 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 227}; 228 229static struct s5h1409_config hauppauge_hvr1800lp_config = { 230 .demod_address = 0x32 >> 1, 231 .output_mode = S5H1409_SERIAL_OUTPUT, 232 .gpio = S5H1409_GPIO_OFF, 233 .qam_if = 44000, 234 .inversion = S5H1409_INVERSION_OFF, 235 .status_mode = S5H1409_DEMODLOCKING, 236 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 237}; 238 239static struct s5h1409_config hauppauge_hvr1500_config = { 240 .demod_address = 0x32 >> 1, 241 .output_mode = S5H1409_SERIAL_OUTPUT, 242 .gpio = S5H1409_GPIO_OFF, 243 .inversion = S5H1409_INVERSION_OFF, 244 .status_mode = S5H1409_DEMODLOCKING, 245 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 246}; 247 248static struct mt2131_config hauppauge_generic_tunerconfig = { 249 0x61 250}; 251 252static struct lgdt330x_config fusionhdtv_5_express = { 253 .demod_address = 0x0e, 254 .demod_chip = LGDT3303, 255 .serial_mpeg = 0x40, 256}; 257 258static struct s5h1409_config hauppauge_hvr1500q_config = { 259 .demod_address = 0x32 >> 1, 260 .output_mode = S5H1409_SERIAL_OUTPUT, 261 .gpio = S5H1409_GPIO_ON, 262 .qam_if = 44000, 263 .inversion = S5H1409_INVERSION_OFF, 264 .status_mode = S5H1409_DEMODLOCKING, 265 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 266}; 267 268static struct s5h1409_config dvico_s5h1409_config = { 269 .demod_address = 0x32 >> 1, 270 .output_mode = S5H1409_SERIAL_OUTPUT, 271 .gpio = S5H1409_GPIO_ON, 272 .qam_if = 44000, 273 .inversion = S5H1409_INVERSION_OFF, 274 .status_mode = S5H1409_DEMODLOCKING, 275 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 276}; 277 278static struct s5h1411_config dvico_s5h1411_config = { 279 .output_mode = S5H1411_SERIAL_OUTPUT, 280 .gpio = S5H1411_GPIO_ON, 281 .qam_if = S5H1411_IF_44000, 282 .vsb_if = S5H1411_IF_44000, 283 .inversion = S5H1411_INVERSION_OFF, 284 .status_mode = S5H1411_DEMODLOCKING, 285 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 286}; 287 288static struct s5h1411_config hcw_s5h1411_config = { 289 .output_mode = S5H1411_SERIAL_OUTPUT, 290 .gpio = S5H1411_GPIO_OFF, 291 .vsb_if = S5H1411_IF_44000, 292 .qam_if = S5H1411_IF_4000, 293 .inversion = S5H1411_INVERSION_ON, 294 .status_mode = S5H1411_DEMODLOCKING, 295 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 296}; 297 298static struct xc5000_config hauppauge_hvr1500q_tunerconfig = { 299 .i2c_address = 0x61, 300 .if_khz = 5380, 301}; 302 303static struct xc5000_config dvico_xc5000_tunerconfig = { 304 .i2c_address = 0x64, 305 .if_khz = 5380, 306}; 307 308static struct tda829x_config tda829x_no_probe = { 309 .probe_tuner = TDA829X_DONT_PROBE, 310}; 311 312static struct tda18271_std_map hauppauge_tda18271_std_map = { 313 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3, 314 .if_lvl = 6, .rfagc_top = 0x37 }, 315 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 316 .if_lvl = 6, .rfagc_top = 0x37 }, 317}; 318 319static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = { 320 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 321 .if_lvl = 1, .rfagc_top = 0x37, }, 322 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 323 .if_lvl = 1, .rfagc_top = 0x37, }, 324 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 325 .if_lvl = 1, .rfagc_top = 0x37, }, 326}; 327 328static struct tda18271_config hauppauge_tda18271_config = { 329 .std_map = &hauppauge_tda18271_std_map, 330 .gate = TDA18271_GATE_ANALOG, 331 .output_opt = TDA18271_OUTPUT_LT_OFF, 332}; 333 334static struct tda18271_config hauppauge_hvr1200_tuner_config = { 335 .std_map = &hauppauge_hvr1200_tda18271_std_map, 336 .gate = TDA18271_GATE_ANALOG, 337 .output_opt = TDA18271_OUTPUT_LT_OFF, 338}; 339 340static struct tda18271_config hauppauge_hvr1210_tuner_config = { 341 .gate = TDA18271_GATE_DIGITAL, 342 .output_opt = TDA18271_OUTPUT_LT_OFF, 343}; 344 345static struct tda18271_config hauppauge_hvr4400_tuner_config = { 346 .gate = TDA18271_GATE_DIGITAL, 347 .output_opt = TDA18271_OUTPUT_LT_OFF, 348}; 349 350static struct tda18271_std_map hauppauge_hvr127x_std_map = { 351 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 352 .if_lvl = 1, .rfagc_top = 0x58 }, 353 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 354 .if_lvl = 1, .rfagc_top = 0x58 }, 355}; 356 357static struct tda18271_config hauppauge_hvr127x_config = { 358 .std_map = &hauppauge_hvr127x_std_map, 359 .output_opt = TDA18271_OUTPUT_LT_OFF, 360}; 361 362static struct lgdt3305_config hauppauge_lgdt3305_config = { 363 .i2c_addr = 0x0e, 364 .mpeg_mode = LGDT3305_MPEG_SERIAL, 365 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE, 366 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 367 .deny_i2c_rptr = 1, 368 .spectral_inversion = 1, 369 .qam_if_khz = 4000, 370 .vsb_if_khz = 3250, 371}; 372 373static struct dibx000_agc_config xc3028_agc_config = { 374 BAND_VHF | BAND_UHF, /* band_caps */ 375 376 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0, 377 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, 378 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, 379 * P_agc_nb_est=2, P_agc_write=0 380 */ 381 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | 382 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */ 383 384 712, /* inv_gain */ 385 21, /* time_stabiliz */ 386 387 0, /* alpha_level */ 388 118, /* thlock */ 389 390 0, /* wbd_inv */ 391 2867, /* wbd_ref */ 392 0, /* wbd_sel */ 393 2, /* wbd_alpha */ 394 395 0, /* agc1_max */ 396 0, /* agc1_min */ 397 39718, /* agc2_max */ 398 9930, /* agc2_min */ 399 0, /* agc1_pt1 */ 400 0, /* agc1_pt2 */ 401 0, /* agc1_pt3 */ 402 0, /* agc1_slope1 */ 403 0, /* agc1_slope2 */ 404 0, /* agc2_pt1 */ 405 128, /* agc2_pt2 */ 406 29, /* agc2_slope1 */ 407 29, /* agc2_slope2 */ 408 409 17, /* alpha_mant */ 410 27, /* alpha_exp */ 411 23, /* beta_mant */ 412 51, /* beta_exp */ 413 414 1, /* perform_agc_softsplit */ 415}; 416 417/* PLL Configuration for COFDM BW_MHz = 8.000000 418 * With external clock = 30.000000 */ 419static struct dibx000_bandwidth_config xc3028_bw_config = { 420 60000, /* internal */ 421 30000, /* sampling */ 422 1, /* pll_cfg: prediv */ 423 8, /* pll_cfg: ratio */ 424 3, /* pll_cfg: range */ 425 1, /* pll_cfg: reset */ 426 0, /* pll_cfg: bypass */ 427 0, /* misc: refdiv */ 428 0, /* misc: bypclk_div */ 429 1, /* misc: IO_CLK_en_core */ 430 1, /* misc: ADClkSrc */ 431 0, /* misc: modulo */ 432 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */ 433 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */ 434 20452225, /* timf */ 435 30000000 /* xtal_hz */ 436}; 437 438static struct dib7000p_config hauppauge_hvr1400_dib7000_config = { 439 .output_mpeg2_in_188_bytes = 1, 440 .hostbus_diversity = 1, 441 .tuner_is_baseband = 0, 442 .update_lna = NULL, 443 444 .agc_config_count = 1, 445 .agc = &xc3028_agc_config, 446 .bw = &xc3028_bw_config, 447 448 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS, 449 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES, 450 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS, 451 452 .pwm_freq_div = 0, 453 .agc_control = NULL, 454 .spur_protect = 0, 455 456 .output_mode = OUTMODE_MPEG2_SERIAL, 457}; 458 459static struct zl10353_config dvico_fusionhdtv_xc3028 = { 460 .demod_address = 0x0f, 461 .if2 = 45600, 462 .no_tuner = 1, 463 .disable_i2c_gate_ctrl = 1, 464}; 465 466static struct stv0900_reg stv0900_ts_regs[] = { 467 { R0900_TSGENERAL, 0x00 }, 468 { R0900_P1_TSSPEED, 0x40 }, 469 { R0900_P2_TSSPEED, 0x40 }, 470 { R0900_P1_TSCFGM, 0xc0 }, 471 { R0900_P2_TSCFGM, 0xc0 }, 472 { R0900_P1_TSCFGH, 0xe0 }, 473 { R0900_P2_TSCFGH, 0xe0 }, 474 { R0900_P1_TSCFGL, 0x20 }, 475 { R0900_P2_TSCFGL, 0x20 }, 476 { 0xffff, 0xff }, /* terminate */ 477}; 478 479static struct stv0900_config netup_stv0900_config = { 480 .demod_address = 0x68, 481 .demod_mode = 1, /* dual */ 482 .xtal = 8000000, 483 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */ 484 .diseqc_mode = 2,/* 2/3 PWM */ 485 .ts_config_regs = stv0900_ts_regs, 486 .tun1_maddress = 0,/* 0x60 */ 487 .tun2_maddress = 3,/* 0x63 */ 488 .tun1_adc = 1,/* 1 Vpp */ 489 .tun2_adc = 1,/* 1 Vpp */ 490}; 491 492static struct stv6110_config netup_stv6110_tunerconfig_a = { 493 .i2c_address = 0x60, 494 .mclk = 16000000, 495 .clk_div = 1, 496 .gain = 8, /* +16 dB - maximum gain */ 497}; 498 499static struct stv6110_config netup_stv6110_tunerconfig_b = { 500 .i2c_address = 0x63, 501 .mclk = 16000000, 502 .clk_div = 1, 503 .gain = 8, /* +16 dB - maximum gain */ 504}; 505 506static struct cx24116_config tbs_cx24116_config = { 507 .demod_address = 0x55, 508}; 509 510static struct cx24117_config tbs_cx24117_config = { 511 .demod_address = 0x55, 512}; 513 514static struct ds3000_config tevii_ds3000_config = { 515 .demod_address = 0x68, 516}; 517 518static struct ts2020_config tevii_ts2020_config = { 519 .tuner_address = 0x60, 520 .clk_out_div = 1, 521 .frequency_div = 1146000, 522}; 523 524static struct cx24116_config dvbworld_cx24116_config = { 525 .demod_address = 0x05, 526}; 527 528static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = { 529 .prod = LGS8GXX_PROD_LGS8GL5, 530 .demod_address = 0x19, 531 .serial_ts = 0, 532 .ts_clk_pol = 1, 533 .ts_clk_gated = 1, 534 .if_clk_freq = 30400, /* 30.4 MHz */ 535 .if_freq = 5380, /* 5.38 MHz */ 536 .if_neg_center = 1, 537 .ext_adc = 0, 538 .adc_signed = 0, 539 .if_neg_edge = 0, 540}; 541 542static struct xc5000_config mygica_x8506_xc5000_config = { 543 .i2c_address = 0x61, 544 .if_khz = 5380, 545}; 546 547static struct mb86a20s_config mygica_x8507_mb86a20s_config = { 548 .demod_address = 0x10, 549}; 550 551static struct xc5000_config mygica_x8507_xc5000_config = { 552 .i2c_address = 0x61, 553 .if_khz = 4000, 554}; 555 556static struct stv090x_config prof_8000_stv090x_config = { 557 .device = STV0903, 558 .demod_mode = STV090x_SINGLE, 559 .clk_mode = STV090x_CLK_EXT, 560 .xtal = 27000000, 561 .address = 0x6A, 562 .ts1_mode = STV090x_TSMODE_PARALLEL_PUNCTURED, 563 .repeater_level = STV090x_RPTLEVEL_64, 564 .adc1_range = STV090x_ADC_2Vpp, 565 .diseqc_envelope_mode = false, 566 567 .tuner_get_frequency = stb6100_get_frequency, 568 .tuner_set_frequency = stb6100_set_frequency, 569 .tuner_set_bandwidth = stb6100_set_bandwidth, 570 .tuner_get_bandwidth = stb6100_get_bandwidth, 571}; 572 573static struct stb6100_config prof_8000_stb6100_config = { 574 .tuner_address = 0x60, 575 .refclock = 27000000, 576}; 577 578static int p8000_set_voltage(struct dvb_frontend *fe, 579 enum fe_sec_voltage voltage) 580{ 581 struct cx23885_tsport *port = fe->dvb->priv; 582 struct cx23885_dev *dev = port->dev; 583 584 if (voltage == SEC_VOLTAGE_18) 585 cx_write(MC417_RWD, 0x00001e00); 586 else if (voltage == SEC_VOLTAGE_13) 587 cx_write(MC417_RWD, 0x00001a00); 588 else 589 cx_write(MC417_RWD, 0x00001800); 590 return 0; 591} 592 593static int dvbsky_t9580_set_voltage(struct dvb_frontend *fe, 594 enum fe_sec_voltage voltage) 595{ 596 struct cx23885_tsport *port = fe->dvb->priv; 597 struct cx23885_dev *dev = port->dev; 598 599 cx23885_gpio_enable(dev, GPIO_0 | GPIO_1, 1); 600 601 switch (voltage) { 602 case SEC_VOLTAGE_13: 603 cx23885_gpio_set(dev, GPIO_1); 604 cx23885_gpio_clear(dev, GPIO_0); 605 break; 606 case SEC_VOLTAGE_18: 607 cx23885_gpio_set(dev, GPIO_1); 608 cx23885_gpio_set(dev, GPIO_0); 609 break; 610 case SEC_VOLTAGE_OFF: 611 cx23885_gpio_clear(dev, GPIO_1); 612 cx23885_gpio_clear(dev, GPIO_0); 613 break; 614 } 615 616 /* call the frontend set_voltage function */ 617 port->fe_set_voltage(fe, voltage); 618 619 return 0; 620} 621 622static int dvbsky_s952_portc_set_voltage(struct dvb_frontend *fe, 623 enum fe_sec_voltage voltage) 624{ 625 struct cx23885_tsport *port = fe->dvb->priv; 626 struct cx23885_dev *dev = port->dev; 627 628 cx23885_gpio_enable(dev, GPIO_12 | GPIO_13, 1); 629 630 switch (voltage) { 631 case SEC_VOLTAGE_13: 632 cx23885_gpio_set(dev, GPIO_13); 633 cx23885_gpio_clear(dev, GPIO_12); 634 break; 635 case SEC_VOLTAGE_18: 636 cx23885_gpio_set(dev, GPIO_13); 637 cx23885_gpio_set(dev, GPIO_12); 638 break; 639 case SEC_VOLTAGE_OFF: 640 cx23885_gpio_clear(dev, GPIO_13); 641 cx23885_gpio_clear(dev, GPIO_12); 642 break; 643 } 644 /* call the frontend set_voltage function */ 645 return port->fe_set_voltage(fe, voltage); 646} 647 648static int cx23885_sp2_ci_ctrl(void *priv, u8 read, int addr, 649 u8 data, int *mem) 650{ 651 /* MC417 */ 652 #define SP2_DATA 0x000000ff 653 #define SP2_WR 0x00008000 654 #define SP2_RD 0x00004000 655 #define SP2_ACK 0x00001000 656 #define SP2_ADHI 0x00000800 657 #define SP2_ADLO 0x00000400 658 #define SP2_CS1 0x00000200 659 #define SP2_CS0 0x00000100 660 #define SP2_EN_ALL 0x00001000 661 #define SP2_CTRL_OFF (SP2_CS1 | SP2_CS0 | SP2_WR | SP2_RD) 662 663 struct cx23885_tsport *port = priv; 664 struct cx23885_dev *dev = port->dev; 665 int ret; 666 int tmp = 0; 667 unsigned long timeout; 668 669 mutex_lock(&dev->gpio_lock); 670 671 /* write addr */ 672 cx_write(MC417_OEN, SP2_EN_ALL); 673 cx_write(MC417_RWD, SP2_CTRL_OFF | 674 SP2_ADLO | (0xff & addr)); 675 cx_clear(MC417_RWD, SP2_ADLO); 676 cx_write(MC417_RWD, SP2_CTRL_OFF | 677 SP2_ADHI | (0xff & (addr >> 8))); 678 cx_clear(MC417_RWD, SP2_ADHI); 679 680 if (read) 681 /* data in */ 682 cx_write(MC417_OEN, SP2_EN_ALL | SP2_DATA); 683 else 684 /* data out */ 685 cx_write(MC417_RWD, SP2_CTRL_OFF | data); 686 687 /* chip select 0 */ 688 cx_clear(MC417_RWD, SP2_CS0); 689 690 /* read/write */ 691 cx_clear(MC417_RWD, (read) ? SP2_RD : SP2_WR); 692 693 /* wait for a maximum of 1 msec */ 694 timeout = jiffies + msecs_to_jiffies(1); 695 while (!time_after(jiffies, timeout)) { 696 tmp = cx_read(MC417_RWD); 697 if ((tmp & SP2_ACK) == 0) 698 break; 699 usleep_range(50, 100); 700 } 701 702 cx_set(MC417_RWD, SP2_CTRL_OFF); 703 *mem = tmp & 0xff; 704 705 mutex_unlock(&dev->gpio_lock); 706 707 if (!read) { 708 if (*mem < 0) { 709 ret = -EREMOTEIO; 710 goto err; 711 } 712 } 713 714 return 0; 715err: 716 return ret; 717} 718 719static int cx23885_dvb_set_frontend(struct dvb_frontend *fe) 720{ 721 struct dtv_frontend_properties *p = &fe->dtv_property_cache; 722 struct cx23885_tsport *port = fe->dvb->priv; 723 struct cx23885_dev *dev = port->dev; 724 725 switch (dev->board) { 726 case CX23885_BOARD_HAUPPAUGE_HVR1275: 727 switch (p->modulation) { 728 case VSB_8: 729 cx23885_gpio_clear(dev, GPIO_5); 730 break; 731 case QAM_64: 732 case QAM_256: 733 default: 734 cx23885_gpio_set(dev, GPIO_5); 735 break; 736 } 737 break; 738 case CX23885_BOARD_MYGICA_X8506: 739 case CX23885_BOARD_MYGICA_X8507: 740 case CX23885_BOARD_MAGICPRO_PROHDTVE2: 741 /* Select Digital TV */ 742 cx23885_gpio_set(dev, GPIO_0); 743 break; 744 } 745 746 /* Call the real set_frontend */ 747 if (port->set_frontend) 748 return port->set_frontend(fe); 749 750 return 0; 751} 752 753static void cx23885_set_frontend_hook(struct cx23885_tsport *port, 754 struct dvb_frontend *fe) 755{ 756 port->set_frontend = fe->ops.set_frontend; 757 fe->ops.set_frontend = cx23885_dvb_set_frontend; 758} 759 760static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = { 761 .prod = LGS8GXX_PROD_LGS8G75, 762 .demod_address = 0x19, 763 .serial_ts = 0, 764 .ts_clk_pol = 1, 765 .ts_clk_gated = 1, 766 .if_clk_freq = 30400, /* 30.4 MHz */ 767 .if_freq = 6500, /* 6.50 MHz */ 768 .if_neg_center = 1, 769 .ext_adc = 0, 770 .adc_signed = 1, 771 .adc_vpp = 2, /* 1.6 Vpp */ 772 .if_neg_edge = 1, 773}; 774 775static struct xc5000_config magicpro_prohdtve2_xc5000_config = { 776 .i2c_address = 0x61, 777 .if_khz = 6500, 778}; 779 780static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = { 781 .prod = ATBM8830_PROD_8830, 782 .demod_address = 0x44, 783 .serial_ts = 0, 784 .ts_sampling_edge = 1, 785 .ts_clk_gated = 0, 786 .osc_clk_freq = 30400, /* in kHz */ 787 .if_freq = 0, /* zero IF */ 788 .zif_swap_iq = 1, 789 .agc_min = 0x2E, 790 .agc_max = 0xFF, 791 .agc_hold_loop = 0, 792}; 793 794static struct max2165_config mygic_x8558pro_max2165_cfg1 = { 795 .i2c_address = 0x60, 796 .osc_clk = 20 797}; 798 799static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = { 800 .prod = ATBM8830_PROD_8830, 801 .demod_address = 0x44, 802 .serial_ts = 1, 803 .ts_sampling_edge = 1, 804 .ts_clk_gated = 0, 805 .osc_clk_freq = 30400, /* in kHz */ 806 .if_freq = 0, /* zero IF */ 807 .zif_swap_iq = 1, 808 .agc_min = 0x2E, 809 .agc_max = 0xFF, 810 .agc_hold_loop = 0, 811}; 812 813static struct max2165_config mygic_x8558pro_max2165_cfg2 = { 814 .i2c_address = 0x60, 815 .osc_clk = 20 816}; 817static struct stv0367_config netup_stv0367_config[] = { 818 { 819 .demod_address = 0x1c, 820 .xtal = 27000000, 821 .if_khz = 4500, 822 .if_iq_mode = 0, 823 .ts_mode = 1, 824 .clk_pol = 0, 825 }, { 826 .demod_address = 0x1d, 827 .xtal = 27000000, 828 .if_khz = 4500, 829 .if_iq_mode = 0, 830 .ts_mode = 1, 831 .clk_pol = 0, 832 }, 833}; 834 835static struct xc5000_config netup_xc5000_config[] = { 836 { 837 .i2c_address = 0x61, 838 .if_khz = 4500, 839 }, { 840 .i2c_address = 0x64, 841 .if_khz = 4500, 842 }, 843}; 844 845static struct drxk_config terratec_drxk_config[] = { 846 { 847 .adr = 0x29, 848 .no_i2c_bridge = 1, 849 }, { 850 .adr = 0x2a, 851 .no_i2c_bridge = 1, 852 }, 853}; 854 855static struct mt2063_config terratec_mt2063_config[] = { 856 { 857 .tuner_address = 0x60, 858 }, { 859 .tuner_address = 0x67, 860 }, 861}; 862 863static const struct tda10071_platform_data hauppauge_tda10071_pdata = { 864 .clk = 40444000, /* 40.444 MHz */ 865 .i2c_wr_max = 64, 866 .ts_mode = TDA10071_TS_SERIAL, 867 .pll_multiplier = 20, 868 .tuner_i2c_addr = 0x54, 869}; 870 871static const struct si2165_config hauppauge_hvr4400_si2165_config = { 872 .i2c_addr = 0x64, 873 .chip_mode = SI2165_MODE_PLL_XTAL, 874 .ref_freq_Hz = 16000000, 875}; 876 877static const struct m88ds3103_config dvbsky_t9580_m88ds3103_config = { 878 .i2c_addr = 0x68, 879 .clock = 27000000, 880 .i2c_wr_max = 33, 881 .clock_out = 0, 882 .ts_mode = M88DS3103_TS_PARALLEL, 883 .ts_clk = 16000, 884 .ts_clk_pol = 1, 885 .lnb_en_pol = 1, 886 .lnb_hv_pol = 0, 887 .agc = 0x99, 888}; 889 890static const struct m88ds3103_config dvbsky_s950c_m88ds3103_config = { 891 .i2c_addr = 0x68, 892 .clock = 27000000, 893 .i2c_wr_max = 33, 894 .clock_out = 0, 895 .ts_mode = M88DS3103_TS_CI, 896 .ts_clk = 10000, 897 .ts_clk_pol = 1, 898 .lnb_en_pol = 1, 899 .lnb_hv_pol = 0, 900 .agc = 0x99, 901}; 902 903static const struct m88ds3103_config dvbsky_s952_portc_m88ds3103_config = { 904 .i2c_addr = 0x68, 905 .clock = 27000000, 906 .i2c_wr_max = 33, 907 .clock_out = 0, 908 .ts_mode = M88DS3103_TS_SERIAL, 909 .ts_clk = 96000, 910 .ts_clk_pol = 0, 911 .lnb_en_pol = 1, 912 .lnb_hv_pol = 0, 913 .agc = 0x99, 914}; 915 916static const struct m88ds3103_config hauppauge_hvr5525_m88ds3103_config = { 917 .i2c_addr = 0x69, 918 .clock = 27000000, 919 .i2c_wr_max = 33, 920 .ts_mode = M88DS3103_TS_PARALLEL, 921 .ts_clk = 16000, 922 .ts_clk_pol = 1, 923 .agc = 0x99, 924}; 925 926static int netup_altera_fpga_rw(void *device, int flag, int data, int read) 927{ 928 struct cx23885_dev *dev = (struct cx23885_dev *)device; 929 unsigned long timeout = jiffies + msecs_to_jiffies(1); 930 uint32_t mem = 0; 931 932 mem = cx_read(MC417_RWD); 933 if (read) 934 cx_set(MC417_OEN, ALT_DATA); 935 else { 936 cx_clear(MC417_OEN, ALT_DATA);/* D0-D7 out */ 937 mem &= ~ALT_DATA; 938 mem |= (data & ALT_DATA); 939 } 940 941 if (flag) 942 mem |= ALT_AD_RG; 943 else 944 mem &= ~ALT_AD_RG; 945 946 mem &= ~ALT_CS; 947 if (read) 948 mem = (mem & ~ALT_RD) | ALT_WR; 949 else 950 mem = (mem & ~ALT_WR) | ALT_RD; 951 952 cx_write(MC417_RWD, mem); /* start RW cycle */ 953 954 for (;;) { 955 mem = cx_read(MC417_RWD); 956 if ((mem & ALT_RDY) == 0) 957 break; 958 if (time_after(jiffies, timeout)) 959 break; 960 udelay(1); 961 } 962 963 cx_set(MC417_RWD, ALT_RD | ALT_WR | ALT_CS); 964 if (read) 965 return mem & ALT_DATA; 966 967 return 0; 968}; 969 970static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff) 971{ 972 struct dib7000p_ops *dib7000p_ops = fe->sec_priv; 973 974 return dib7000p_ops->set_gpio(fe, 8, 0, !onoff); 975} 976 977static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff) 978{ 979 return 0; 980} 981 982static struct dib0070_config dib7070p_dib0070_config = { 983 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS, 984 .reset = dib7070_tuner_reset, 985 .sleep = dib7070_tuner_sleep, 986 .clock_khz = 12000, 987 .freq_offset_khz_vhf = 550, 988 /* .flip_chip = 1, */ 989}; 990 991/* DIB7070 generic */ 992static struct dibx000_agc_config dib7070_agc_config = { 993 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND, 994 995 /* 996 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5, 997 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0, 998 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 999 */ 1000 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | 1001 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0), 1002 .inv_gain = 600, 1003 .time_stabiliz = 10, 1004 .alpha_level = 0, 1005 .thlock = 118, 1006 .wbd_inv = 0, 1007 .wbd_ref = 3530, 1008 .wbd_sel = 1, 1009 .wbd_alpha = 5, 1010 .agc1_max = 65535, 1011 .agc1_min = 0, 1012 .agc2_max = 65535, 1013 .agc2_min = 0, 1014 .agc1_pt1 = 0, 1015 .agc1_pt2 = 40, 1016 .agc1_pt3 = 183, 1017 .agc1_slope1 = 206, 1018 .agc1_slope2 = 255, 1019 .agc2_pt1 = 72, 1020 .agc2_pt2 = 152, 1021 .agc2_slope1 = 88, 1022 .agc2_slope2 = 90, 1023 .alpha_mant = 17, 1024 .alpha_exp = 27, 1025 .beta_mant = 23, 1026 .beta_exp = 51, 1027 .perform_agc_softsplit = 0, 1028}; 1029 1030static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = { 1031 .internal = 60000, 1032 .sampling = 15000, 1033 .pll_prediv = 1, 1034 .pll_ratio = 20, 1035 .pll_range = 3, 1036 .pll_reset = 1, 1037 .pll_bypass = 0, 1038 .enable_refdiv = 0, 1039 .bypclk_div = 0, 1040 .IO_CLK_en_core = 1, 1041 .ADClkSrc = 1, 1042 .modulo = 2, 1043 /* refsel, sel, freq_15k */ 1044 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0), 1045 .ifreq = (0 << 25) | 0, 1046 .timf = 20452225, 1047 .xtal_hz = 12000000, 1048}; 1049 1050static struct dib7000p_config dib7070p_dib7000p_config = { 1051 /* .output_mode = OUTMODE_MPEG2_FIFO, */ 1052 .output_mode = OUTMODE_MPEG2_SERIAL, 1053 /* .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK, */ 1054 .output_mpeg2_in_188_bytes = 1, 1055 1056 .agc_config_count = 1, 1057 .agc = &dib7070_agc_config, 1058 .bw = &dib7070_bw_config_12_mhz, 1059 .tuner_is_baseband = 1, 1060 .spur_protect = 1, 1061 1062 .gpio_dir = 0xfcef, /* DIB7000P_GPIO_DEFAULT_DIRECTIONS, */ 1063 .gpio_val = 0x0110, /* DIB7000P_GPIO_DEFAULT_VALUES, */ 1064 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS, 1065 1066 .hostbus_diversity = 1, 1067}; 1068 1069static int dvb_register_ci_mac(struct cx23885_tsport *port) 1070{ 1071 struct cx23885_dev *dev = port->dev; 1072 struct i2c_client *client_ci = NULL; 1073 struct vb2_dvb_frontend *fe0; 1074 1075 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 1076 if (!fe0) 1077 return -EINVAL; 1078 1079 switch (dev->board) { 1080 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: { 1081 static struct netup_card_info cinfo; 1082 1083 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo); 1084 memcpy(port->frontends.adapter.proposed_mac, 1085 cinfo.port[port->nr - 1].mac, 6); 1086 printk(KERN_INFO "NetUP Dual DVB-S2 CI card port%d MAC=%pM\n", 1087 port->nr, port->frontends.adapter.proposed_mac); 1088 1089 netup_ci_init(port); 1090 return 0; 1091 } 1092 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: { 1093 struct altera_ci_config netup_ci_cfg = { 1094 .dev = dev,/* magic number to identify*/ 1095 .adapter = &port->frontends.adapter,/* for CI */ 1096 .demux = &fe0->dvb.demux,/* for hw pid filter */ 1097 .fpga_rw = netup_altera_fpga_rw, 1098 }; 1099 1100 altera_ci_init(&netup_ci_cfg, port->nr); 1101 return 0; 1102 } 1103 case CX23885_BOARD_TEVII_S470: { 1104 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1105 1106 if (port->nr != 1) 1107 return 0; 1108 1109 /* Read entire EEPROM */ 1110 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1111 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom)); 1112 printk(KERN_INFO "TeVii S470 MAC= %pM\n", eeprom + 0xa0); 1113 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6); 1114 return 0; 1115 } 1116 case CX23885_BOARD_DVBSKY_T9580: 1117 case CX23885_BOARD_DVBSKY_S950: 1118 case CX23885_BOARD_DVBSKY_S952: 1119 case CX23885_BOARD_DVBSKY_T982: { 1120 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1121 1122 if (port->nr > 2) 1123 return 0; 1124 1125 /* Read entire EEPROM */ 1126 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1127 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, 1128 sizeof(eeprom)); 1129 printk(KERN_INFO "%s port %d MAC address: %pM\n", 1130 cx23885_boards[dev->board].name, port->nr, 1131 eeprom + 0xc0 + (port->nr-1) * 8); 1132 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0 + 1133 (port->nr-1) * 8, 6); 1134 return 0; 1135 } 1136 case CX23885_BOARD_DVBSKY_S950C: 1137 case CX23885_BOARD_DVBSKY_T980C: 1138 case CX23885_BOARD_TT_CT2_4500_CI: { 1139 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1140 struct sp2_config sp2_config; 1141 struct i2c_board_info info; 1142 struct cx23885_i2c *i2c_bus2 = &dev->i2c_bus[1]; 1143 1144 /* attach CI */ 1145 memset(&sp2_config, 0, sizeof(sp2_config)); 1146 sp2_config.dvb_adap = &port->frontends.adapter; 1147 sp2_config.priv = port; 1148 sp2_config.ci_control = cx23885_sp2_ci_ctrl; 1149 memset(&info, 0, sizeof(struct i2c_board_info)); 1150 strlcpy(info.type, "sp2", I2C_NAME_SIZE); 1151 info.addr = 0x40; 1152 info.platform_data = &sp2_config; 1153 request_module(info.type); 1154 client_ci = i2c_new_device(&i2c_bus2->i2c_adap, &info); 1155 if (client_ci == NULL || client_ci->dev.driver == NULL) 1156 return -ENODEV; 1157 if (!try_module_get(client_ci->dev.driver->owner)) { 1158 i2c_unregister_device(client_ci); 1159 return -ENODEV; 1160 } 1161 port->i2c_client_ci = client_ci; 1162 1163 if (port->nr != 1) 1164 return 0; 1165 1166 /* Read entire EEPROM */ 1167 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1168 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, 1169 sizeof(eeprom)); 1170 printk(KERN_INFO "%s MAC address: %pM\n", 1171 cx23885_boards[dev->board].name, eeprom + 0xc0); 1172 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0, 6); 1173 return 0; 1174 } 1175 } 1176 return 0; 1177} 1178 1179static int dvb_register(struct cx23885_tsport *port) 1180{ 1181 struct dib7000p_ops dib7000p_ops; 1182 struct cx23885_dev *dev = port->dev; 1183 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL; 1184 struct vb2_dvb_frontend *fe0, *fe1 = NULL; 1185 struct si2168_config si2168_config; 1186 struct si2157_config si2157_config; 1187 struct ts2020_config ts2020_config; 1188 struct i2c_board_info info; 1189 struct i2c_adapter *adapter; 1190 struct i2c_client *client_demod = NULL, *client_tuner = NULL; 1191 struct i2c_client *client_sec = NULL; 1192 const struct m88ds3103_config *p_m88ds3103_config = NULL; 1193 int (*p_set_voltage)(struct dvb_frontend *fe, 1194 enum fe_sec_voltage voltage) = NULL; 1195 int mfe_shared = 0; /* bus not shared by default */ 1196 int ret; 1197 1198 /* Get the first frontend */ 1199 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 1200 if (!fe0) 1201 return -EINVAL; 1202 1203 /* init struct vb2_dvb */ 1204 fe0->dvb.name = dev->name; 1205 1206 /* multi-frontend gate control is undefined or defaults to fe0 */ 1207 port->frontends.gate = 0; 1208 1209 /* Sets the gate control callback to be used by i2c command calls */ 1210 port->gate_ctrl = cx23885_dvb_gate_ctrl; 1211 1212 /* init frontend */ 1213 switch (dev->board) { 1214 case CX23885_BOARD_HAUPPAUGE_HVR1250: 1215 i2c_bus = &dev->i2c_bus[0]; 1216 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1217 &hauppauge_generic_config, 1218 &i2c_bus->i2c_adap); 1219 if (fe0->dvb.frontend == NULL) 1220 break; 1221 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1222 &i2c_bus->i2c_adap, 1223 &hauppauge_generic_tunerconfig, 0); 1224 break; 1225 case CX23885_BOARD_HAUPPAUGE_HVR1270: 1226 case CX23885_BOARD_HAUPPAUGE_HVR1275: 1227 i2c_bus = &dev->i2c_bus[0]; 1228 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1229 &hauppauge_lgdt3305_config, 1230 &i2c_bus->i2c_adap); 1231 if (fe0->dvb.frontend == NULL) 1232 break; 1233 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1234 0x60, &dev->i2c_bus[1].i2c_adap, 1235 &hauppauge_hvr127x_config); 1236 if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1275) 1237 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1238 break; 1239 case CX23885_BOARD_HAUPPAUGE_HVR1255: 1240 case CX23885_BOARD_HAUPPAUGE_HVR1255_22111: 1241 i2c_bus = &dev->i2c_bus[0]; 1242 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1243 &hcw_s5h1411_config, 1244 &i2c_bus->i2c_adap); 1245 if (fe0->dvb.frontend == NULL) 1246 break; 1247 1248 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1249 0x60, &dev->i2c_bus[1].i2c_adap, 1250 &hauppauge_tda18271_config); 1251 1252 tda18271_attach(&dev->ts1.analog_fe, 1253 0x60, &dev->i2c_bus[1].i2c_adap, 1254 &hauppauge_tda18271_config); 1255 1256 break; 1257 case CX23885_BOARD_HAUPPAUGE_HVR1800: 1258 i2c_bus = &dev->i2c_bus[0]; 1259 switch (alt_tuner) { 1260 case 1: 1261 fe0->dvb.frontend = 1262 dvb_attach(s5h1409_attach, 1263 &hauppauge_ezqam_config, 1264 &i2c_bus->i2c_adap); 1265 if (fe0->dvb.frontend == NULL) 1266 break; 1267 1268 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1269 &dev->i2c_bus[1].i2c_adap, 0x42, 1270 &tda829x_no_probe); 1271 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1272 0x60, &dev->i2c_bus[1].i2c_adap, 1273 &hauppauge_tda18271_config); 1274 break; 1275 case 0: 1276 default: 1277 fe0->dvb.frontend = 1278 dvb_attach(s5h1409_attach, 1279 &hauppauge_generic_config, 1280 &i2c_bus->i2c_adap); 1281 if (fe0->dvb.frontend == NULL) 1282 break; 1283 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1284 &i2c_bus->i2c_adap, 1285 &hauppauge_generic_tunerconfig, 0); 1286 } 1287 break; 1288 case CX23885_BOARD_HAUPPAUGE_HVR1800lp: 1289 i2c_bus = &dev->i2c_bus[0]; 1290 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1291 &hauppauge_hvr1800lp_config, 1292 &i2c_bus->i2c_adap); 1293 if (fe0->dvb.frontend == NULL) 1294 break; 1295 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1296 &i2c_bus->i2c_adap, 1297 &hauppauge_generic_tunerconfig, 0); 1298 break; 1299 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP: 1300 i2c_bus = &dev->i2c_bus[0]; 1301 fe0->dvb.frontend = dvb_attach(lgdt330x_attach, 1302 &fusionhdtv_5_express, 1303 &i2c_bus->i2c_adap); 1304 if (fe0->dvb.frontend == NULL) 1305 break; 1306 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1307 &i2c_bus->i2c_adap, 0x61, 1308 TUNER_LG_TDVS_H06XF); 1309 break; 1310 case CX23885_BOARD_HAUPPAUGE_HVR1500Q: 1311 i2c_bus = &dev->i2c_bus[1]; 1312 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1313 &hauppauge_hvr1500q_config, 1314 &dev->i2c_bus[0].i2c_adap); 1315 if (fe0->dvb.frontend == NULL) 1316 break; 1317 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1318 &i2c_bus->i2c_adap, 1319 &hauppauge_hvr1500q_tunerconfig); 1320 break; 1321 case CX23885_BOARD_HAUPPAUGE_HVR1500: 1322 i2c_bus = &dev->i2c_bus[1]; 1323 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1324 &hauppauge_hvr1500_config, 1325 &dev->i2c_bus[0].i2c_adap); 1326 if (fe0->dvb.frontend != NULL) { 1327 struct dvb_frontend *fe; 1328 struct xc2028_config cfg = { 1329 .i2c_adap = &i2c_bus->i2c_adap, 1330 .i2c_addr = 0x61, 1331 }; 1332 static struct xc2028_ctrl ctl = { 1333 .fname = XC2028_DEFAULT_FIRMWARE, 1334 .max_len = 64, 1335 .demod = XC3028_FE_OREN538, 1336 }; 1337 1338 fe = dvb_attach(xc2028_attach, 1339 fe0->dvb.frontend, &cfg); 1340 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1341 fe->ops.tuner_ops.set_config(fe, &ctl); 1342 } 1343 break; 1344 case CX23885_BOARD_HAUPPAUGE_HVR1200: 1345 case CX23885_BOARD_HAUPPAUGE_HVR1700: 1346 i2c_bus = &dev->i2c_bus[0]; 1347 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1348 &hauppauge_hvr1200_config, 1349 &i2c_bus->i2c_adap); 1350 if (fe0->dvb.frontend == NULL) 1351 break; 1352 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1353 &dev->i2c_bus[1].i2c_adap, 0x42, 1354 &tda829x_no_probe); 1355 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1356 0x60, &dev->i2c_bus[1].i2c_adap, 1357 &hauppauge_hvr1200_tuner_config); 1358 break; 1359 case CX23885_BOARD_HAUPPAUGE_HVR1210: 1360 i2c_bus = &dev->i2c_bus[0]; 1361 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1362 &hauppauge_hvr1210_config, 1363 &i2c_bus->i2c_adap); 1364 if (fe0->dvb.frontend != NULL) { 1365 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1366 0x60, &dev->i2c_bus[1].i2c_adap, 1367 &hauppauge_hvr1210_tuner_config); 1368 } 1369 break; 1370 case CX23885_BOARD_HAUPPAUGE_HVR1400: 1371 i2c_bus = &dev->i2c_bus[0]; 1372 1373 if (!dvb_attach(dib7000p_attach, &dib7000p_ops)) 1374 return -ENODEV; 1375 1376 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 1377 0x12, &hauppauge_hvr1400_dib7000_config); 1378 if (fe0->dvb.frontend != NULL) { 1379 struct dvb_frontend *fe; 1380 struct xc2028_config cfg = { 1381 .i2c_adap = &dev->i2c_bus[1].i2c_adap, 1382 .i2c_addr = 0x64, 1383 }; 1384 static struct xc2028_ctrl ctl = { 1385 .fname = XC3028L_DEFAULT_FIRMWARE, 1386 .max_len = 64, 1387 .demod = XC3028_FE_DIBCOM52, 1388 /* This is true for all demods with 1389 v36 firmware? */ 1390 .type = XC2028_D2633, 1391 }; 1392 1393 fe = dvb_attach(xc2028_attach, 1394 fe0->dvb.frontend, &cfg); 1395 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1396 fe->ops.tuner_ops.set_config(fe, &ctl); 1397 } 1398 break; 1399 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP: 1400 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1401 1402 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1403 &dvico_s5h1409_config, 1404 &i2c_bus->i2c_adap); 1405 if (fe0->dvb.frontend == NULL) 1406 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1407 &dvico_s5h1411_config, 1408 &i2c_bus->i2c_adap); 1409 if (fe0->dvb.frontend != NULL) 1410 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1411 &i2c_bus->i2c_adap, 1412 &dvico_xc5000_tunerconfig); 1413 break; 1414 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: { 1415 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1416 1417 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1418 &dvico_fusionhdtv_xc3028, 1419 &i2c_bus->i2c_adap); 1420 if (fe0->dvb.frontend != NULL) { 1421 struct dvb_frontend *fe; 1422 struct xc2028_config cfg = { 1423 .i2c_adap = &i2c_bus->i2c_adap, 1424 .i2c_addr = 0x61, 1425 }; 1426 static struct xc2028_ctrl ctl = { 1427 .fname = XC2028_DEFAULT_FIRMWARE, 1428 .max_len = 64, 1429 .demod = XC3028_FE_ZARLINK456, 1430 }; 1431 1432 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, 1433 &cfg); 1434 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1435 fe->ops.tuner_ops.set_config(fe, &ctl); 1436 } 1437 break; 1438 } 1439 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP2: { 1440 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1441 /* cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); */ 1442 /* cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); */ 1443 1444 if (!dvb_attach(dib7000p_attach, &dib7000p_ops)) 1445 return -ENODEV; 1446 1447 if (dib7000p_ops.i2c_enumeration(&i2c_bus->i2c_adap, 1, 0x12, &dib7070p_dib7000p_config) < 0) { 1448 printk(KERN_WARNING "Unable to enumerate dib7000p\n"); 1449 return -ENODEV; 1450 } 1451 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 0x80, &dib7070p_dib7000p_config); 1452 if (fe0->dvb.frontend != NULL) { 1453 struct i2c_adapter *tun_i2c; 1454 1455 fe0->dvb.frontend->sec_priv = kmalloc(sizeof(dib7000p_ops), GFP_KERNEL); 1456 memcpy(fe0->dvb.frontend->sec_priv, &dib7000p_ops, sizeof(dib7000p_ops)); 1457 tun_i2c = dib7000p_ops.get_i2c_master(fe0->dvb.frontend, DIBX000_I2C_INTERFACE_TUNER, 1); 1458 if (!dvb_attach(dib0070_attach, fe0->dvb.frontend, tun_i2c, &dib7070p_dib0070_config)) 1459 return -ENODEV; 1460 } 1461 break; 1462 } 1463 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H: 1464 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F: 1465 case CX23885_BOARD_COMPRO_VIDEOMATE_E800: 1466 i2c_bus = &dev->i2c_bus[0]; 1467 1468 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1469 &dvico_fusionhdtv_xc3028, 1470 &i2c_bus->i2c_adap); 1471 if (fe0->dvb.frontend != NULL) { 1472 struct dvb_frontend *fe; 1473 struct xc2028_config cfg = { 1474 .i2c_adap = &dev->i2c_bus[1].i2c_adap, 1475 .i2c_addr = 0x61, 1476 }; 1477 static struct xc2028_ctrl ctl = { 1478 .fname = XC2028_DEFAULT_FIRMWARE, 1479 .max_len = 64, 1480 .demod = XC3028_FE_ZARLINK456, 1481 }; 1482 1483 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, 1484 &cfg); 1485 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1486 fe->ops.tuner_ops.set_config(fe, &ctl); 1487 } 1488 break; 1489 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000: 1490 i2c_bus = &dev->i2c_bus[0]; 1491 1492 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1493 &dvico_fusionhdtv_xc3028, 1494 &i2c_bus->i2c_adap); 1495 if (fe0->dvb.frontend != NULL) { 1496 struct dvb_frontend *fe; 1497 struct xc4000_config cfg = { 1498 .i2c_address = 0x61, 1499 .default_pm = 0, 1500 .dvb_amplitude = 134, 1501 .set_smoothedcvbs = 1, 1502 .if_khz = 4560 1503 }; 1504 1505 fe = dvb_attach(xc4000_attach, fe0->dvb.frontend, 1506 &dev->i2c_bus[1].i2c_adap, &cfg); 1507 if (!fe) { 1508 printk(KERN_ERR "%s/2: xc4000 attach failed\n", 1509 dev->name); 1510 goto frontend_detach; 1511 } 1512 } 1513 break; 1514 case CX23885_BOARD_TBS_6920: 1515 i2c_bus = &dev->i2c_bus[1]; 1516 1517 fe0->dvb.frontend = dvb_attach(cx24116_attach, 1518 &tbs_cx24116_config, 1519 &i2c_bus->i2c_adap); 1520 if (fe0->dvb.frontend != NULL) 1521 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage; 1522 1523 break; 1524 case CX23885_BOARD_TBS_6980: 1525 case CX23885_BOARD_TBS_6981: 1526 i2c_bus = &dev->i2c_bus[1]; 1527 1528 switch (port->nr) { 1529 /* PORT B */ 1530 case 1: 1531 fe0->dvb.frontend = dvb_attach(cx24117_attach, 1532 &tbs_cx24117_config, 1533 &i2c_bus->i2c_adap); 1534 break; 1535 /* PORT C */ 1536 case 2: 1537 fe0->dvb.frontend = dvb_attach(cx24117_attach, 1538 &tbs_cx24117_config, 1539 &i2c_bus->i2c_adap); 1540 break; 1541 } 1542 break; 1543 case CX23885_BOARD_TEVII_S470: 1544 i2c_bus = &dev->i2c_bus[1]; 1545 1546 fe0->dvb.frontend = dvb_attach(ds3000_attach, 1547 &tevii_ds3000_config, 1548 &i2c_bus->i2c_adap); 1549 if (fe0->dvb.frontend != NULL) { 1550 dvb_attach(ts2020_attach, fe0->dvb.frontend, 1551 &tevii_ts2020_config, &i2c_bus->i2c_adap); 1552 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage; 1553 } 1554 1555 break; 1556 case CX23885_BOARD_DVBWORLD_2005: 1557 i2c_bus = &dev->i2c_bus[1]; 1558 1559 fe0->dvb.frontend = dvb_attach(cx24116_attach, 1560 &dvbworld_cx24116_config, 1561 &i2c_bus->i2c_adap); 1562 break; 1563 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: 1564 i2c_bus = &dev->i2c_bus[0]; 1565 switch (port->nr) { 1566 /* port B */ 1567 case 1: 1568 fe0->dvb.frontend = dvb_attach(stv0900_attach, 1569 &netup_stv0900_config, 1570 &i2c_bus->i2c_adap, 0); 1571 if (fe0->dvb.frontend != NULL) { 1572 if (dvb_attach(stv6110_attach, 1573 fe0->dvb.frontend, 1574 &netup_stv6110_tunerconfig_a, 1575 &i2c_bus->i2c_adap)) { 1576 if (!dvb_attach(lnbh24_attach, 1577 fe0->dvb.frontend, 1578 &i2c_bus->i2c_adap, 1579 LNBH24_PCL | LNBH24_TTX, 1580 LNBH24_TEN, 0x09)) 1581 printk(KERN_ERR 1582 "No LNBH24 found!\n"); 1583 1584 } 1585 } 1586 break; 1587 /* port C */ 1588 case 2: 1589 fe0->dvb.frontend = dvb_attach(stv0900_attach, 1590 &netup_stv0900_config, 1591 &i2c_bus->i2c_adap, 1); 1592 if (fe0->dvb.frontend != NULL) { 1593 if (dvb_attach(stv6110_attach, 1594 fe0->dvb.frontend, 1595 &netup_stv6110_tunerconfig_b, 1596 &i2c_bus->i2c_adap)) { 1597 if (!dvb_attach(lnbh24_attach, 1598 fe0->dvb.frontend, 1599 &i2c_bus->i2c_adap, 1600 LNBH24_PCL | LNBH24_TTX, 1601 LNBH24_TEN, 0x0a)) 1602 printk(KERN_ERR 1603 "No LNBH24 found!\n"); 1604 1605 } 1606 } 1607 break; 1608 } 1609 break; 1610 case CX23885_BOARD_MYGICA_X8506: 1611 i2c_bus = &dev->i2c_bus[0]; 1612 i2c_bus2 = &dev->i2c_bus[1]; 1613 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1614 &mygica_x8506_lgs8gl5_config, 1615 &i2c_bus->i2c_adap); 1616 if (fe0->dvb.frontend == NULL) 1617 break; 1618 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1619 &i2c_bus2->i2c_adap, &mygica_x8506_xc5000_config); 1620 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1621 break; 1622 case CX23885_BOARD_MYGICA_X8507: 1623 i2c_bus = &dev->i2c_bus[0]; 1624 i2c_bus2 = &dev->i2c_bus[1]; 1625 fe0->dvb.frontend = dvb_attach(mb86a20s_attach, 1626 &mygica_x8507_mb86a20s_config, 1627 &i2c_bus->i2c_adap); 1628 if (fe0->dvb.frontend == NULL) 1629 break; 1630 1631 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1632 &i2c_bus2->i2c_adap, 1633 &mygica_x8507_xc5000_config); 1634 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1635 break; 1636 case CX23885_BOARD_MAGICPRO_PROHDTVE2: 1637 i2c_bus = &dev->i2c_bus[0]; 1638 i2c_bus2 = &dev->i2c_bus[1]; 1639 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1640 &magicpro_prohdtve2_lgs8g75_config, 1641 &i2c_bus->i2c_adap); 1642 if (fe0->dvb.frontend == NULL) 1643 break; 1644 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1645 &i2c_bus2->i2c_adap, 1646 &magicpro_prohdtve2_xc5000_config); 1647 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1648 break; 1649 case CX23885_BOARD_HAUPPAUGE_HVR1850: 1650 i2c_bus = &dev->i2c_bus[0]; 1651 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1652 &hcw_s5h1411_config, 1653 &i2c_bus->i2c_adap); 1654 if (fe0->dvb.frontend == NULL) 1655 break; 1656 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1657 0x60, &dev->i2c_bus[0].i2c_adap, 1658 &hauppauge_tda18271_config); 1659 1660 tda18271_attach(&dev->ts1.analog_fe, 1661 0x60, &dev->i2c_bus[1].i2c_adap, 1662 &hauppauge_tda18271_config); 1663 1664 break; 1665 case CX23885_BOARD_HAUPPAUGE_HVR1290: 1666 i2c_bus = &dev->i2c_bus[0]; 1667 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1668 &hcw_s5h1411_config, 1669 &i2c_bus->i2c_adap); 1670 if (fe0->dvb.frontend == NULL) 1671 break; 1672 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1673 0x60, &dev->i2c_bus[0].i2c_adap, 1674 &hauppauge_tda18271_config); 1675 break; 1676 case CX23885_BOARD_MYGICA_X8558PRO: 1677 switch (port->nr) { 1678 /* port B */ 1679 case 1: 1680 i2c_bus = &dev->i2c_bus[0]; 1681 fe0->dvb.frontend = dvb_attach(atbm8830_attach, 1682 &mygica_x8558pro_atbm8830_cfg1, 1683 &i2c_bus->i2c_adap); 1684 if (fe0->dvb.frontend == NULL) 1685 break; 1686 dvb_attach(max2165_attach, fe0->dvb.frontend, 1687 &i2c_bus->i2c_adap, 1688 &mygic_x8558pro_max2165_cfg1); 1689 break; 1690 /* port C */ 1691 case 2: 1692 i2c_bus = &dev->i2c_bus[1]; 1693 fe0->dvb.frontend = dvb_attach(atbm8830_attach, 1694 &mygica_x8558pro_atbm8830_cfg2, 1695 &i2c_bus->i2c_adap); 1696 if (fe0->dvb.frontend == NULL) 1697 break; 1698 dvb_attach(max2165_attach, fe0->dvb.frontend, 1699 &i2c_bus->i2c_adap, 1700 &mygic_x8558pro_max2165_cfg2); 1701 } 1702 break; 1703 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: 1704 i2c_bus = &dev->i2c_bus[0]; 1705 mfe_shared = 1;/* MFE */ 1706 port->frontends.gate = 0;/* not clear for me yet */ 1707 /* ports B, C */ 1708 /* MFE frontend 1 DVB-T */ 1709 fe0->dvb.frontend = dvb_attach(stv0367ter_attach, 1710 &netup_stv0367_config[port->nr - 1], 1711 &i2c_bus->i2c_adap); 1712 if (fe0->dvb.frontend == NULL) 1713 break; 1714 if (NULL == dvb_attach(xc5000_attach, fe0->dvb.frontend, 1715 &i2c_bus->i2c_adap, 1716 &netup_xc5000_config[port->nr - 1])) 1717 goto frontend_detach; 1718 /* load xc5000 firmware */ 1719 fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend); 1720 1721 /* MFE frontend 2 */ 1722 fe1 = vb2_dvb_get_frontend(&port->frontends, 2); 1723 if (fe1 == NULL) 1724 goto frontend_detach; 1725 /* DVB-C init */ 1726 fe1->dvb.frontend = dvb_attach(stv0367cab_attach, 1727 &netup_stv0367_config[port->nr - 1], 1728 &i2c_bus->i2c_adap); 1729 if (fe1->dvb.frontend == NULL) 1730 break; 1731 1732 fe1->dvb.frontend->id = 1; 1733 if (NULL == dvb_attach(xc5000_attach, 1734 fe1->dvb.frontend, 1735 &i2c_bus->i2c_adap, 1736 &netup_xc5000_config[port->nr - 1])) 1737 goto frontend_detach; 1738 break; 1739 case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL: 1740 i2c_bus = &dev->i2c_bus[0]; 1741 i2c_bus2 = &dev->i2c_bus[1]; 1742 1743 switch (port->nr) { 1744 /* port b */ 1745 case 1: 1746 fe0->dvb.frontend = dvb_attach(drxk_attach, 1747 &terratec_drxk_config[0], 1748 &i2c_bus->i2c_adap); 1749 if (fe0->dvb.frontend == NULL) 1750 break; 1751 if (!dvb_attach(mt2063_attach, 1752 fe0->dvb.frontend, 1753 &terratec_mt2063_config[0], 1754 &i2c_bus2->i2c_adap)) 1755 goto frontend_detach; 1756 break; 1757 /* port c */ 1758 case 2: 1759 fe0->dvb.frontend = dvb_attach(drxk_attach, 1760 &terratec_drxk_config[1], 1761 &i2c_bus->i2c_adap); 1762 if (fe0->dvb.frontend == NULL) 1763 break; 1764 if (!dvb_attach(mt2063_attach, 1765 fe0->dvb.frontend, 1766 &terratec_mt2063_config[1], 1767 &i2c_bus2->i2c_adap)) 1768 goto frontend_detach; 1769 break; 1770 } 1771 break; 1772 case CX23885_BOARD_TEVII_S471: 1773 i2c_bus = &dev->i2c_bus[1]; 1774 1775 fe0->dvb.frontend = dvb_attach(ds3000_attach, 1776 &tevii_ds3000_config, 1777 &i2c_bus->i2c_adap); 1778 if (fe0->dvb.frontend == NULL) 1779 break; 1780 dvb_attach(ts2020_attach, fe0->dvb.frontend, 1781 &tevii_ts2020_config, &i2c_bus->i2c_adap); 1782 break; 1783 case CX23885_BOARD_PROF_8000: 1784 i2c_bus = &dev->i2c_bus[0]; 1785 1786 fe0->dvb.frontend = dvb_attach(stv090x_attach, 1787 &prof_8000_stv090x_config, 1788 &i2c_bus->i2c_adap, 1789 STV090x_DEMODULATOR_0); 1790 if (fe0->dvb.frontend == NULL) 1791 break; 1792 if (!dvb_attach(stb6100_attach, 1793 fe0->dvb.frontend, 1794 &prof_8000_stb6100_config, 1795 &i2c_bus->i2c_adap)) 1796 goto frontend_detach; 1797 1798 fe0->dvb.frontend->ops.set_voltage = p8000_set_voltage; 1799 break; 1800 case CX23885_BOARD_HAUPPAUGE_HVR4400: { 1801 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata; 1802 struct a8293_platform_data a8293_pdata = {}; 1803 1804 i2c_bus = &dev->i2c_bus[0]; 1805 i2c_bus2 = &dev->i2c_bus[1]; 1806 switch (port->nr) { 1807 /* port b */ 1808 case 1: 1809 /* attach demod + tuner combo */ 1810 memset(&info, 0, sizeof(info)); 1811 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE); 1812 info.addr = 0x05; 1813 info.platform_data = &tda10071_pdata; 1814 request_module("tda10071"); 1815 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1816 if (!client_demod || !client_demod->dev.driver) 1817 goto frontend_detach; 1818 if (!try_module_get(client_demod->dev.driver->owner)) { 1819 i2c_unregister_device(client_demod); 1820 goto frontend_detach; 1821 } 1822 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod); 1823 port->i2c_client_demod = client_demod; 1824 1825 /* attach SEC */ 1826 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 1827 memset(&info, 0, sizeof(info)); 1828 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 1829 info.addr = 0x0b; 1830 info.platform_data = &a8293_pdata; 1831 request_module("a8293"); 1832 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 1833 if (!client_sec || !client_sec->dev.driver) 1834 goto frontend_detach; 1835 if (!try_module_get(client_sec->dev.driver->owner)) { 1836 i2c_unregister_device(client_sec); 1837 goto frontend_detach; 1838 } 1839 port->i2c_client_sec = client_sec; 1840 break; 1841 /* port c */ 1842 case 2: 1843 fe0->dvb.frontend = dvb_attach(si2165_attach, 1844 &hauppauge_hvr4400_si2165_config, 1845 &i2c_bus->i2c_adap); 1846 if (fe0->dvb.frontend == NULL) 1847 break; 1848 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1849 if (!dvb_attach(tda18271_attach, 1850 fe0->dvb.frontend, 1851 0x60, &i2c_bus2->i2c_adap, 1852 &hauppauge_hvr4400_tuner_config)) 1853 goto frontend_detach; 1854 break; 1855 } 1856 break; 1857 } 1858 case CX23885_BOARD_HAUPPAUGE_STARBURST: { 1859 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata; 1860 struct a8293_platform_data a8293_pdata = {}; 1861 1862 i2c_bus = &dev->i2c_bus[0]; 1863 1864 /* attach demod + tuner combo */ 1865 memset(&info, 0, sizeof(info)); 1866 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE); 1867 info.addr = 0x05; 1868 info.platform_data = &tda10071_pdata; 1869 request_module("tda10071"); 1870 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1871 if (!client_demod || !client_demod->dev.driver) 1872 goto frontend_detach; 1873 if (!try_module_get(client_demod->dev.driver->owner)) { 1874 i2c_unregister_device(client_demod); 1875 goto frontend_detach; 1876 } 1877 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod); 1878 port->i2c_client_demod = client_demod; 1879 1880 /* attach SEC */ 1881 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 1882 memset(&info, 0, sizeof(info)); 1883 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 1884 info.addr = 0x0b; 1885 info.platform_data = &a8293_pdata; 1886 request_module("a8293"); 1887 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 1888 if (!client_sec || !client_sec->dev.driver) 1889 goto frontend_detach; 1890 if (!try_module_get(client_sec->dev.driver->owner)) { 1891 i2c_unregister_device(client_sec); 1892 goto frontend_detach; 1893 } 1894 port->i2c_client_sec = client_sec; 1895 break; 1896 } 1897 case CX23885_BOARD_DVBSKY_T9580: 1898 case CX23885_BOARD_DVBSKY_S950: 1899 i2c_bus = &dev->i2c_bus[0]; 1900 i2c_bus2 = &dev->i2c_bus[1]; 1901 switch (port->nr) { 1902 /* port b - satellite */ 1903 case 1: 1904 /* attach frontend */ 1905 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 1906 &dvbsky_t9580_m88ds3103_config, 1907 &i2c_bus2->i2c_adap, &adapter); 1908 if (fe0->dvb.frontend == NULL) 1909 break; 1910 1911 /* attach tuner */ 1912 memset(&ts2020_config, 0, sizeof(ts2020_config)); 1913 ts2020_config.fe = fe0->dvb.frontend; 1914 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 1915 memset(&info, 0, sizeof(struct i2c_board_info)); 1916 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 1917 info.addr = 0x60; 1918 info.platform_data = &ts2020_config; 1919 request_module(info.type); 1920 client_tuner = i2c_new_device(adapter, &info); 1921 if (client_tuner == NULL || 1922 client_tuner->dev.driver == NULL) 1923 goto frontend_detach; 1924 if (!try_module_get(client_tuner->dev.driver->owner)) { 1925 i2c_unregister_device(client_tuner); 1926 goto frontend_detach; 1927 } 1928 1929 /* delegate signal strength measurement to tuner */ 1930 fe0->dvb.frontend->ops.read_signal_strength = 1931 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 1932 1933 /* 1934 * for setting the voltage we need to set GPIOs on 1935 * the card. 1936 */ 1937 port->fe_set_voltage = 1938 fe0->dvb.frontend->ops.set_voltage; 1939 fe0->dvb.frontend->ops.set_voltage = 1940 dvbsky_t9580_set_voltage; 1941 1942 port->i2c_client_tuner = client_tuner; 1943 1944 break; 1945 /* port c - terrestrial/cable */ 1946 case 2: 1947 /* attach frontend */ 1948 memset(&si2168_config, 0, sizeof(si2168_config)); 1949 si2168_config.i2c_adapter = &adapter; 1950 si2168_config.fe = &fe0->dvb.frontend; 1951 si2168_config.ts_mode = SI2168_TS_SERIAL; 1952 memset(&info, 0, sizeof(struct i2c_board_info)); 1953 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 1954 info.addr = 0x64; 1955 info.platform_data = &si2168_config; 1956 request_module(info.type); 1957 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1958 if (client_demod == NULL || 1959 client_demod->dev.driver == NULL) 1960 goto frontend_detach; 1961 if (!try_module_get(client_demod->dev.driver->owner)) { 1962 i2c_unregister_device(client_demod); 1963 goto frontend_detach; 1964 } 1965 port->i2c_client_demod = client_demod; 1966 1967 /* attach tuner */ 1968 memset(&si2157_config, 0, sizeof(si2157_config)); 1969 si2157_config.fe = fe0->dvb.frontend; 1970 si2157_config.if_port = 1; 1971 memset(&info, 0, sizeof(struct i2c_board_info)); 1972 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 1973 info.addr = 0x60; 1974 info.platform_data = &si2157_config; 1975 request_module(info.type); 1976 client_tuner = i2c_new_device(adapter, &info); 1977 if (client_tuner == NULL || 1978 client_tuner->dev.driver == NULL) 1979 goto frontend_detach; 1980 1981 if (!try_module_get(client_tuner->dev.driver->owner)) { 1982 i2c_unregister_device(client_tuner); 1983 goto frontend_detach; 1984 } 1985 port->i2c_client_tuner = client_tuner; 1986 break; 1987 } 1988 break; 1989 case CX23885_BOARD_DVBSKY_T980C: 1990 case CX23885_BOARD_TT_CT2_4500_CI: 1991 i2c_bus = &dev->i2c_bus[1]; 1992 i2c_bus2 = &dev->i2c_bus[0]; 1993 1994 /* attach frontend */ 1995 memset(&si2168_config, 0, sizeof(si2168_config)); 1996 si2168_config.i2c_adapter = &adapter; 1997 si2168_config.fe = &fe0->dvb.frontend; 1998 si2168_config.ts_mode = SI2168_TS_PARALLEL; 1999 memset(&info, 0, sizeof(struct i2c_board_info)); 2000 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2001 info.addr = 0x64; 2002 info.platform_data = &si2168_config; 2003 request_module(info.type); 2004 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2005 if (client_demod == NULL || client_demod->dev.driver == NULL) 2006 goto frontend_detach; 2007 if (!try_module_get(client_demod->dev.driver->owner)) { 2008 i2c_unregister_device(client_demod); 2009 goto frontend_detach; 2010 } 2011 port->i2c_client_demod = client_demod; 2012 2013 /* attach tuner */ 2014 memset(&si2157_config, 0, sizeof(si2157_config)); 2015 si2157_config.fe = fe0->dvb.frontend; 2016 si2157_config.if_port = 1; 2017 memset(&info, 0, sizeof(struct i2c_board_info)); 2018 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2019 info.addr = 0x60; 2020 info.platform_data = &si2157_config; 2021 request_module(info.type); 2022 client_tuner = i2c_new_device(adapter, &info); 2023 if (client_tuner == NULL || 2024 client_tuner->dev.driver == NULL) 2025 goto frontend_detach; 2026 if (!try_module_get(client_tuner->dev.driver->owner)) { 2027 i2c_unregister_device(client_tuner); 2028 goto frontend_detach; 2029 } 2030 port->i2c_client_tuner = client_tuner; 2031 break; 2032 case CX23885_BOARD_DVBSKY_S950C: 2033 i2c_bus = &dev->i2c_bus[1]; 2034 i2c_bus2 = &dev->i2c_bus[0]; 2035 2036 /* attach frontend */ 2037 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2038 &dvbsky_s950c_m88ds3103_config, 2039 &i2c_bus->i2c_adap, &adapter); 2040 if (fe0->dvb.frontend == NULL) 2041 break; 2042 2043 /* attach tuner */ 2044 memset(&ts2020_config, 0, sizeof(ts2020_config)); 2045 ts2020_config.fe = fe0->dvb.frontend; 2046 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 2047 memset(&info, 0, sizeof(struct i2c_board_info)); 2048 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 2049 info.addr = 0x60; 2050 info.platform_data = &ts2020_config; 2051 request_module(info.type); 2052 client_tuner = i2c_new_device(adapter, &info); 2053 if (client_tuner == NULL || client_tuner->dev.driver == NULL) 2054 goto frontend_detach; 2055 if (!try_module_get(client_tuner->dev.driver->owner)) { 2056 i2c_unregister_device(client_tuner); 2057 goto frontend_detach; 2058 } 2059 2060 /* delegate signal strength measurement to tuner */ 2061 fe0->dvb.frontend->ops.read_signal_strength = 2062 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2063 2064 port->i2c_client_tuner = client_tuner; 2065 break; 2066 case CX23885_BOARD_DVBSKY_S952: 2067 switch (port->nr) { 2068 /* port b */ 2069 case 1: 2070 i2c_bus = &dev->i2c_bus[1]; 2071 p_m88ds3103_config = &dvbsky_t9580_m88ds3103_config; 2072 p_set_voltage = dvbsky_t9580_set_voltage; 2073 break; 2074 /* port c */ 2075 case 2: 2076 i2c_bus = &dev->i2c_bus[0]; 2077 p_m88ds3103_config = &dvbsky_s952_portc_m88ds3103_config; 2078 p_set_voltage = dvbsky_s952_portc_set_voltage; 2079 break; 2080 } 2081 2082 /* attach frontend */ 2083 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2084 p_m88ds3103_config, 2085 &i2c_bus->i2c_adap, &adapter); 2086 if (fe0->dvb.frontend == NULL) 2087 break; 2088 2089 /* attach tuner */ 2090 memset(&ts2020_config, 0, sizeof(ts2020_config)); 2091 ts2020_config.fe = fe0->dvb.frontend; 2092 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 2093 memset(&info, 0, sizeof(struct i2c_board_info)); 2094 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 2095 info.addr = 0x60; 2096 info.platform_data = &ts2020_config; 2097 request_module(info.type); 2098 client_tuner = i2c_new_device(adapter, &info); 2099 if (client_tuner == NULL || client_tuner->dev.driver == NULL) 2100 goto frontend_detach; 2101 if (!try_module_get(client_tuner->dev.driver->owner)) { 2102 i2c_unregister_device(client_tuner); 2103 goto frontend_detach; 2104 } 2105 2106 /* delegate signal strength measurement to tuner */ 2107 fe0->dvb.frontend->ops.read_signal_strength = 2108 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2109 2110 /* 2111 * for setting the voltage we need to set GPIOs on 2112 * the card. 2113 */ 2114 port->fe_set_voltage = 2115 fe0->dvb.frontend->ops.set_voltage; 2116 fe0->dvb.frontend->ops.set_voltage = p_set_voltage; 2117 2118 port->i2c_client_tuner = client_tuner; 2119 break; 2120 case CX23885_BOARD_DVBSKY_T982: 2121 memset(&si2168_config, 0, sizeof(si2168_config)); 2122 switch (port->nr) { 2123 /* port b */ 2124 case 1: 2125 i2c_bus = &dev->i2c_bus[1]; 2126 si2168_config.ts_mode = SI2168_TS_PARALLEL; 2127 break; 2128 /* port c */ 2129 case 2: 2130 i2c_bus = &dev->i2c_bus[0]; 2131 si2168_config.ts_mode = SI2168_TS_SERIAL; 2132 break; 2133 } 2134 2135 /* attach frontend */ 2136 si2168_config.i2c_adapter = &adapter; 2137 si2168_config.fe = &fe0->dvb.frontend; 2138 memset(&info, 0, sizeof(struct i2c_board_info)); 2139 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2140 info.addr = 0x64; 2141 info.platform_data = &si2168_config; 2142 request_module(info.type); 2143 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2144 if (client_demod == NULL || client_demod->dev.driver == NULL) 2145 goto frontend_detach; 2146 if (!try_module_get(client_demod->dev.driver->owner)) { 2147 i2c_unregister_device(client_demod); 2148 goto frontend_detach; 2149 } 2150 port->i2c_client_demod = client_demod; 2151 2152 /* attach tuner */ 2153 memset(&si2157_config, 0, sizeof(si2157_config)); 2154 si2157_config.fe = fe0->dvb.frontend; 2155 si2157_config.if_port = 1; 2156 memset(&info, 0, sizeof(struct i2c_board_info)); 2157 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2158 info.addr = 0x60; 2159 info.platform_data = &si2157_config; 2160 request_module(info.type); 2161 client_tuner = i2c_new_device(adapter, &info); 2162 if (client_tuner == NULL || 2163 client_tuner->dev.driver == NULL) 2164 goto frontend_detach; 2165 if (!try_module_get(client_tuner->dev.driver->owner)) { 2166 i2c_unregister_device(client_tuner); 2167 goto frontend_detach; 2168 } 2169 port->i2c_client_tuner = client_tuner; 2170 break; 2171 case CX23885_BOARD_HAUPPAUGE_HVR5525: 2172 switch (port->nr) { 2173 struct m88rs6000t_config m88rs6000t_config; 2174 struct a8293_platform_data a8293_pdata = {}; 2175 2176 /* port b - satellite */ 2177 case 1: 2178 /* attach frontend */ 2179 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2180 &hauppauge_hvr5525_m88ds3103_config, 2181 &dev->i2c_bus[0].i2c_adap, &adapter); 2182 if (fe0->dvb.frontend == NULL) 2183 break; 2184 2185 /* attach SEC */ 2186 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 2187 memset(&info, 0, sizeof(info)); 2188 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 2189 info.addr = 0x0b; 2190 info.platform_data = &a8293_pdata; 2191 request_module("a8293"); 2192 client_sec = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info); 2193 if (!client_sec || !client_sec->dev.driver) 2194 goto frontend_detach; 2195 if (!try_module_get(client_sec->dev.driver->owner)) { 2196 i2c_unregister_device(client_sec); 2197 goto frontend_detach; 2198 } 2199 port->i2c_client_sec = client_sec; 2200 2201 /* attach tuner */ 2202 memset(&m88rs6000t_config, 0, sizeof(m88rs6000t_config)); 2203 m88rs6000t_config.fe = fe0->dvb.frontend; 2204 memset(&info, 0, sizeof(struct i2c_board_info)); 2205 strlcpy(info.type, "m88rs6000t", I2C_NAME_SIZE); 2206 info.addr = 0x21; 2207 info.platform_data = &m88rs6000t_config; 2208 request_module("%s", info.type); 2209 client_tuner = i2c_new_device(adapter, &info); 2210 if (!client_tuner || !client_tuner->dev.driver) 2211 goto frontend_detach; 2212 if (!try_module_get(client_tuner->dev.driver->owner)) { 2213 i2c_unregister_device(client_tuner); 2214 goto frontend_detach; 2215 } 2216 port->i2c_client_tuner = client_tuner; 2217 2218 /* delegate signal strength measurement to tuner */ 2219 fe0->dvb.frontend->ops.read_signal_strength = 2220 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2221 break; 2222 /* port c - terrestrial/cable */ 2223 case 2: 2224 /* attach frontend */ 2225 memset(&si2168_config, 0, sizeof(si2168_config)); 2226 si2168_config.i2c_adapter = &adapter; 2227 si2168_config.fe = &fe0->dvb.frontend; 2228 si2168_config.ts_mode = SI2168_TS_SERIAL; 2229 memset(&info, 0, sizeof(struct i2c_board_info)); 2230 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2231 info.addr = 0x64; 2232 info.platform_data = &si2168_config; 2233 request_module("%s", info.type); 2234 client_demod = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info); 2235 if (!client_demod || !client_demod->dev.driver) 2236 goto frontend_detach; 2237 if (!try_module_get(client_demod->dev.driver->owner)) { 2238 i2c_unregister_device(client_demod); 2239 goto frontend_detach; 2240 } 2241 port->i2c_client_demod = client_demod; 2242 2243 /* attach tuner */ 2244 memset(&si2157_config, 0, sizeof(si2157_config)); 2245 si2157_config.fe = fe0->dvb.frontend; 2246 si2157_config.if_port = 1; 2247 memset(&info, 0, sizeof(struct i2c_board_info)); 2248 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2249 info.addr = 0x60; 2250 info.platform_data = &si2157_config; 2251 request_module("%s", info.type); 2252 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2253 if (!client_tuner || !client_tuner->dev.driver) { 2254 module_put(client_demod->dev.driver->owner); 2255 i2c_unregister_device(client_demod); 2256 port->i2c_client_demod = NULL; 2257 goto frontend_detach; 2258 } 2259 if (!try_module_get(client_tuner->dev.driver->owner)) { 2260 i2c_unregister_device(client_tuner); 2261 module_put(client_demod->dev.driver->owner); 2262 i2c_unregister_device(client_demod); 2263 port->i2c_client_demod = NULL; 2264 goto frontend_detach; 2265 } 2266 port->i2c_client_tuner = client_tuner; 2267 break; 2268 } 2269 break; 2270 default: 2271 printk(KERN_INFO "%s: The frontend of your DVB/ATSC card " 2272 " isn't supported yet\n", 2273 dev->name); 2274 break; 2275 } 2276 2277 if ((NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend)) { 2278 printk(KERN_ERR "%s: frontend initialization failed\n", 2279 dev->name); 2280 goto frontend_detach; 2281 } 2282 2283 /* define general-purpose callback pointer */ 2284 fe0->dvb.frontend->callback = cx23885_tuner_callback; 2285 if (fe1) 2286 fe1->dvb.frontend->callback = cx23885_tuner_callback; 2287#if 0 2288 /* Ensure all frontends negotiate bus access */ 2289 fe0->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl; 2290 if (fe1) 2291 fe1->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl; 2292#endif 2293 2294 /* Put the analog decoder in standby to keep it quiet */ 2295 call_all(dev, core, s_power, 0); 2296 2297 if (fe0->dvb.frontend->ops.analog_ops.standby) 2298 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend); 2299 2300 /* register everything */ 2301 ret = vb2_dvb_register_bus(&port->frontends, THIS_MODULE, port, 2302 &dev->pci->dev, adapter_nr, mfe_shared); 2303 if (ret) 2304 goto frontend_detach; 2305 2306 ret = dvb_register_ci_mac(port); 2307 if (ret) 2308 goto frontend_detach; 2309 2310 return 0; 2311 2312frontend_detach: 2313 /* remove I2C client for SEC */ 2314 client_sec = port->i2c_client_sec; 2315 if (client_sec) { 2316 module_put(client_sec->dev.driver->owner); 2317 i2c_unregister_device(client_sec); 2318 port->i2c_client_sec = NULL; 2319 } 2320 2321 /* remove I2C client for tuner */ 2322 client_tuner = port->i2c_client_tuner; 2323 if (client_tuner) { 2324 module_put(client_tuner->dev.driver->owner); 2325 i2c_unregister_device(client_tuner); 2326 port->i2c_client_tuner = NULL; 2327 } 2328 2329 /* remove I2C client for demodulator */ 2330 client_demod = port->i2c_client_demod; 2331 if (client_demod) { 2332 module_put(client_demod->dev.driver->owner); 2333 i2c_unregister_device(client_demod); 2334 port->i2c_client_demod = NULL; 2335 } 2336 2337 port->gate_ctrl = NULL; 2338 vb2_dvb_dealloc_frontends(&port->frontends); 2339 return -EINVAL; 2340} 2341 2342int cx23885_dvb_register(struct cx23885_tsport *port) 2343{ 2344 2345 struct vb2_dvb_frontend *fe0; 2346 struct cx23885_dev *dev = port->dev; 2347 int err, i; 2348 2349 /* Here we need to allocate the correct number of frontends, 2350 * as reflected in the cards struct. The reality is that currently 2351 * no cx23885 boards support this - yet. But, if we don't modify this 2352 * code then the second frontend would never be allocated (later) 2353 * and fail with error before the attach in dvb_register(). 2354 * Without these changes we risk an OOPS later. The changes here 2355 * are for safety, and should provide a good foundation for the 2356 * future addition of any multi-frontend cx23885 based boards. 2357 */ 2358 printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__, 2359 port->num_frontends); 2360 2361 for (i = 1; i <= port->num_frontends; i++) { 2362 struct vb2_queue *q; 2363 2364 if (vb2_dvb_alloc_frontend( 2365 &port->frontends, i) == NULL) { 2366 printk(KERN_ERR "%s() failed to alloc\n", __func__); 2367 return -ENOMEM; 2368 } 2369 2370 fe0 = vb2_dvb_get_frontend(&port->frontends, i); 2371 if (!fe0) 2372 return -EINVAL; 2373 2374 dprintk(1, "%s\n", __func__); 2375 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n", 2376 dev->board, 2377 dev->name, 2378 dev->pci_bus, 2379 dev->pci_slot); 2380 2381 err = -ENODEV; 2382 2383 /* dvb stuff */ 2384 /* We have to init the queue for each frontend on a port. */ 2385 printk(KERN_INFO "%s: cx23885 based dvb card\n", dev->name); 2386 q = &fe0->dvb.dvbq; 2387 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 2388 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; 2389 q->gfp_flags = GFP_DMA32; 2390 q->min_buffers_needed = 2; 2391 q->drv_priv = port; 2392 q->buf_struct_size = sizeof(struct cx23885_buffer); 2393 q->ops = &dvb_qops; 2394 q->mem_ops = &vb2_dma_sg_memops; 2395 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; 2396 q->lock = &dev->lock; 2397 2398 err = vb2_queue_init(q); 2399 if (err < 0) 2400 return err; 2401 } 2402 err = dvb_register(port); 2403 if (err != 0) 2404 printk(KERN_ERR "%s() dvb_register failed err = %d\n", 2405 __func__, err); 2406 2407 return err; 2408} 2409 2410int cx23885_dvb_unregister(struct cx23885_tsport *port) 2411{ 2412 struct vb2_dvb_frontend *fe0; 2413 struct i2c_client *client; 2414 2415 /* remove I2C client for CI */ 2416 client = port->i2c_client_ci; 2417 if (client) { 2418 module_put(client->dev.driver->owner); 2419 i2c_unregister_device(client); 2420 } 2421 2422 /* remove I2C client for SEC */ 2423 client = port->i2c_client_sec; 2424 if (client) { 2425 module_put(client->dev.driver->owner); 2426 i2c_unregister_device(client); 2427 } 2428 2429 /* remove I2C client for tuner */ 2430 client = port->i2c_client_tuner; 2431 if (client) { 2432 module_put(client->dev.driver->owner); 2433 i2c_unregister_device(client); 2434 } 2435 2436 /* remove I2C client for demodulator */ 2437 client = port->i2c_client_demod; 2438 if (client) { 2439 module_put(client->dev.driver->owner); 2440 i2c_unregister_device(client); 2441 } 2442 2443 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 2444 2445 if (fe0 && fe0->dvb.frontend) 2446 vb2_dvb_unregister_bus(&port->frontends); 2447 2448 switch (port->dev->board) { 2449 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: 2450 netup_ci_exit(port); 2451 break; 2452 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: 2453 altera_ci_release(port->dev, port->nr); 2454 break; 2455 } 2456 2457 port->gate_ctrl = NULL; 2458 2459 return 0; 2460} 2461