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 78 static 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 87 static unsigned int alt_tuner; 88 module_param(alt_tuner, int, 0644); 89 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration"); 90 91 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 92 93 /* ------------------------------------------------------------------ */ 94 95 static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, 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 } 109 110 111 static int buffer_prepare(struct vb2_buffer *vb) 112 { 113 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 114 struct cx23885_buffer *buf = 115 container_of(vb, struct cx23885_buffer, vb); 116 117 return cx23885_buf_prepare(buf, port); 118 } 119 120 static void buffer_finish(struct vb2_buffer *vb) 121 { 122 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 123 struct cx23885_dev *dev = port->dev; 124 struct cx23885_buffer *buf = container_of(vb, 125 struct cx23885_buffer, vb); 126 127 cx23885_free_buffer(dev, buf); 128 } 129 130 static void buffer_queue(struct vb2_buffer *vb) 131 { 132 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 133 struct cx23885_buffer *buf = container_of(vb, 134 struct cx23885_buffer, vb); 135 136 cx23885_buf_queue(port, buf); 137 } 138 139 static void cx23885_dvb_gate_ctrl(struct cx23885_tsport *port, int open) 140 { 141 struct vb2_dvb_frontends *f; 142 struct vb2_dvb_frontend *fe; 143 144 f = &port->frontends; 145 146 if (f->gate <= 1) /* undefined or fe0 */ 147 fe = vb2_dvb_get_frontend(f, 1); 148 else 149 fe = vb2_dvb_get_frontend(f, f->gate); 150 151 if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl) 152 fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open); 153 } 154 155 static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count) 156 { 157 struct cx23885_tsport *port = q->drv_priv; 158 struct cx23885_dmaqueue *dmaq = &port->mpegq; 159 struct cx23885_buffer *buf = list_entry(dmaq->active.next, 160 struct cx23885_buffer, queue); 161 162 cx23885_start_dma(port, dmaq, buf); 163 return 0; 164 } 165 166 static void cx23885_stop_streaming(struct vb2_queue *q) 167 { 168 struct cx23885_tsport *port = q->drv_priv; 169 170 cx23885_cancel_buffers(port); 171 } 172 173 static struct vb2_ops dvb_qops = { 174 .queue_setup = queue_setup, 175 .buf_prepare = buffer_prepare, 176 .buf_finish = buffer_finish, 177 .buf_queue = buffer_queue, 178 .wait_prepare = vb2_ops_wait_prepare, 179 .wait_finish = vb2_ops_wait_finish, 180 .start_streaming = cx23885_start_streaming, 181 .stop_streaming = cx23885_stop_streaming, 182 }; 183 184 static struct s5h1409_config hauppauge_generic_config = { 185 .demod_address = 0x32 >> 1, 186 .output_mode = S5H1409_SERIAL_OUTPUT, 187 .gpio = S5H1409_GPIO_ON, 188 .qam_if = 44000, 189 .inversion = S5H1409_INVERSION_OFF, 190 .status_mode = S5H1409_DEMODLOCKING, 191 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 192 }; 193 194 static struct tda10048_config hauppauge_hvr1200_config = { 195 .demod_address = 0x10 >> 1, 196 .output_mode = TDA10048_SERIAL_OUTPUT, 197 .fwbulkwritelen = TDA10048_BULKWRITE_200, 198 .inversion = TDA10048_INVERSION_ON, 199 .dtv6_if_freq_khz = TDA10048_IF_3300, 200 .dtv7_if_freq_khz = TDA10048_IF_3800, 201 .dtv8_if_freq_khz = TDA10048_IF_4300, 202 .clk_freq_khz = TDA10048_CLK_16000, 203 }; 204 205 static struct tda10048_config hauppauge_hvr1210_config = { 206 .demod_address = 0x10 >> 1, 207 .output_mode = TDA10048_SERIAL_OUTPUT, 208 .fwbulkwritelen = TDA10048_BULKWRITE_200, 209 .inversion = TDA10048_INVERSION_ON, 210 .dtv6_if_freq_khz = TDA10048_IF_3300, 211 .dtv7_if_freq_khz = TDA10048_IF_3500, 212 .dtv8_if_freq_khz = TDA10048_IF_4000, 213 .clk_freq_khz = TDA10048_CLK_16000, 214 }; 215 216 static struct s5h1409_config hauppauge_ezqam_config = { 217 .demod_address = 0x32 >> 1, 218 .output_mode = S5H1409_SERIAL_OUTPUT, 219 .gpio = S5H1409_GPIO_OFF, 220 .qam_if = 4000, 221 .inversion = S5H1409_INVERSION_ON, 222 .status_mode = S5H1409_DEMODLOCKING, 223 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 224 }; 225 226 static struct s5h1409_config hauppauge_hvr1800lp_config = { 227 .demod_address = 0x32 >> 1, 228 .output_mode = S5H1409_SERIAL_OUTPUT, 229 .gpio = S5H1409_GPIO_OFF, 230 .qam_if = 44000, 231 .inversion = S5H1409_INVERSION_OFF, 232 .status_mode = S5H1409_DEMODLOCKING, 233 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 234 }; 235 236 static struct s5h1409_config hauppauge_hvr1500_config = { 237 .demod_address = 0x32 >> 1, 238 .output_mode = S5H1409_SERIAL_OUTPUT, 239 .gpio = S5H1409_GPIO_OFF, 240 .inversion = S5H1409_INVERSION_OFF, 241 .status_mode = S5H1409_DEMODLOCKING, 242 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 243 }; 244 245 static struct mt2131_config hauppauge_generic_tunerconfig = { 246 0x61 247 }; 248 249 static struct lgdt330x_config fusionhdtv_5_express = { 250 .demod_address = 0x0e, 251 .demod_chip = LGDT3303, 252 .serial_mpeg = 0x40, 253 }; 254 255 static struct s5h1409_config hauppauge_hvr1500q_config = { 256 .demod_address = 0x32 >> 1, 257 .output_mode = S5H1409_SERIAL_OUTPUT, 258 .gpio = S5H1409_GPIO_ON, 259 .qam_if = 44000, 260 .inversion = S5H1409_INVERSION_OFF, 261 .status_mode = S5H1409_DEMODLOCKING, 262 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 263 }; 264 265 static struct s5h1409_config dvico_s5h1409_config = { 266 .demod_address = 0x32 >> 1, 267 .output_mode = S5H1409_SERIAL_OUTPUT, 268 .gpio = S5H1409_GPIO_ON, 269 .qam_if = 44000, 270 .inversion = S5H1409_INVERSION_OFF, 271 .status_mode = S5H1409_DEMODLOCKING, 272 .mpeg_timing = S5H1409_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 273 }; 274 275 static struct s5h1411_config dvico_s5h1411_config = { 276 .output_mode = S5H1411_SERIAL_OUTPUT, 277 .gpio = S5H1411_GPIO_ON, 278 .qam_if = S5H1411_IF_44000, 279 .vsb_if = S5H1411_IF_44000, 280 .inversion = S5H1411_INVERSION_OFF, 281 .status_mode = S5H1411_DEMODLOCKING, 282 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 283 }; 284 285 static struct s5h1411_config hcw_s5h1411_config = { 286 .output_mode = S5H1411_SERIAL_OUTPUT, 287 .gpio = S5H1411_GPIO_OFF, 288 .vsb_if = S5H1411_IF_44000, 289 .qam_if = S5H1411_IF_4000, 290 .inversion = S5H1411_INVERSION_ON, 291 .status_mode = S5H1411_DEMODLOCKING, 292 .mpeg_timing = S5H1411_MPEGTIMING_CONTINOUS_NONINVERTING_CLOCK, 293 }; 294 295 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = { 296 .i2c_address = 0x61, 297 .if_khz = 5380, 298 }; 299 300 static struct xc5000_config dvico_xc5000_tunerconfig = { 301 .i2c_address = 0x64, 302 .if_khz = 5380, 303 }; 304 305 static struct tda829x_config tda829x_no_probe = { 306 .probe_tuner = TDA829X_DONT_PROBE, 307 }; 308 309 static struct tda18271_std_map hauppauge_tda18271_std_map = { 310 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3, 311 .if_lvl = 6, .rfagc_top = 0x37 }, 312 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 313 .if_lvl = 6, .rfagc_top = 0x37 }, 314 }; 315 316 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = { 317 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 318 .if_lvl = 1, .rfagc_top = 0x37, }, 319 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 320 .if_lvl = 1, .rfagc_top = 0x37, }, 321 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 322 .if_lvl = 1, .rfagc_top = 0x37, }, 323 }; 324 325 static struct tda18271_config hauppauge_tda18271_config = { 326 .std_map = &hauppauge_tda18271_std_map, 327 .gate = TDA18271_GATE_ANALOG, 328 .output_opt = TDA18271_OUTPUT_LT_OFF, 329 }; 330 331 static struct tda18271_config hauppauge_hvr1200_tuner_config = { 332 .std_map = &hauppauge_hvr1200_tda18271_std_map, 333 .gate = TDA18271_GATE_ANALOG, 334 .output_opt = TDA18271_OUTPUT_LT_OFF, 335 }; 336 337 static struct tda18271_config hauppauge_hvr1210_tuner_config = { 338 .gate = TDA18271_GATE_DIGITAL, 339 .output_opt = TDA18271_OUTPUT_LT_OFF, 340 }; 341 342 static struct tda18271_config hauppauge_hvr4400_tuner_config = { 343 .gate = TDA18271_GATE_DIGITAL, 344 .output_opt = TDA18271_OUTPUT_LT_OFF, 345 }; 346 347 static struct tda18271_std_map hauppauge_hvr127x_std_map = { 348 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 349 .if_lvl = 1, .rfagc_top = 0x58 }, 350 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 351 .if_lvl = 1, .rfagc_top = 0x58 }, 352 }; 353 354 static struct tda18271_config hauppauge_hvr127x_config = { 355 .std_map = &hauppauge_hvr127x_std_map, 356 .output_opt = TDA18271_OUTPUT_LT_OFF, 357 }; 358 359 static struct lgdt3305_config hauppauge_lgdt3305_config = { 360 .i2c_addr = 0x0e, 361 .mpeg_mode = LGDT3305_MPEG_SERIAL, 362 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE, 363 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 364 .deny_i2c_rptr = 1, 365 .spectral_inversion = 1, 366 .qam_if_khz = 4000, 367 .vsb_if_khz = 3250, 368 }; 369 370 static struct dibx000_agc_config xc3028_agc_config = { 371 BAND_VHF | BAND_UHF, /* band_caps */ 372 373 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0, 374 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, 375 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, 376 * P_agc_nb_est=2, P_agc_write=0 377 */ 378 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | 379 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */ 380 381 712, /* inv_gain */ 382 21, /* time_stabiliz */ 383 384 0, /* alpha_level */ 385 118, /* thlock */ 386 387 0, /* wbd_inv */ 388 2867, /* wbd_ref */ 389 0, /* wbd_sel */ 390 2, /* wbd_alpha */ 391 392 0, /* agc1_max */ 393 0, /* agc1_min */ 394 39718, /* agc2_max */ 395 9930, /* agc2_min */ 396 0, /* agc1_pt1 */ 397 0, /* agc1_pt2 */ 398 0, /* agc1_pt3 */ 399 0, /* agc1_slope1 */ 400 0, /* agc1_slope2 */ 401 0, /* agc2_pt1 */ 402 128, /* agc2_pt2 */ 403 29, /* agc2_slope1 */ 404 29, /* agc2_slope2 */ 405 406 17, /* alpha_mant */ 407 27, /* alpha_exp */ 408 23, /* beta_mant */ 409 51, /* beta_exp */ 410 411 1, /* perform_agc_softsplit */ 412 }; 413 414 /* PLL Configuration for COFDM BW_MHz = 8.000000 415 * With external clock = 30.000000 */ 416 static struct dibx000_bandwidth_config xc3028_bw_config = { 417 60000, /* internal */ 418 30000, /* sampling */ 419 1, /* pll_cfg: prediv */ 420 8, /* pll_cfg: ratio */ 421 3, /* pll_cfg: range */ 422 1, /* pll_cfg: reset */ 423 0, /* pll_cfg: bypass */ 424 0, /* misc: refdiv */ 425 0, /* misc: bypclk_div */ 426 1, /* misc: IO_CLK_en_core */ 427 1, /* misc: ADClkSrc */ 428 0, /* misc: modulo */ 429 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */ 430 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */ 431 20452225, /* timf */ 432 30000000 /* xtal_hz */ 433 }; 434 435 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = { 436 .output_mpeg2_in_188_bytes = 1, 437 .hostbus_diversity = 1, 438 .tuner_is_baseband = 0, 439 .update_lna = NULL, 440 441 .agc_config_count = 1, 442 .agc = &xc3028_agc_config, 443 .bw = &xc3028_bw_config, 444 445 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS, 446 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES, 447 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS, 448 449 .pwm_freq_div = 0, 450 .agc_control = NULL, 451 .spur_protect = 0, 452 453 .output_mode = OUTMODE_MPEG2_SERIAL, 454 }; 455 456 static struct zl10353_config dvico_fusionhdtv_xc3028 = { 457 .demod_address = 0x0f, 458 .if2 = 45600, 459 .no_tuner = 1, 460 .disable_i2c_gate_ctrl = 1, 461 }; 462 463 static struct stv0900_reg stv0900_ts_regs[] = { 464 { R0900_TSGENERAL, 0x00 }, 465 { R0900_P1_TSSPEED, 0x40 }, 466 { R0900_P2_TSSPEED, 0x40 }, 467 { R0900_P1_TSCFGM, 0xc0 }, 468 { R0900_P2_TSCFGM, 0xc0 }, 469 { R0900_P1_TSCFGH, 0xe0 }, 470 { R0900_P2_TSCFGH, 0xe0 }, 471 { R0900_P1_TSCFGL, 0x20 }, 472 { R0900_P2_TSCFGL, 0x20 }, 473 { 0xffff, 0xff }, /* terminate */ 474 }; 475 476 static struct stv0900_config netup_stv0900_config = { 477 .demod_address = 0x68, 478 .demod_mode = 1, /* dual */ 479 .xtal = 8000000, 480 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */ 481 .diseqc_mode = 2,/* 2/3 PWM */ 482 .ts_config_regs = stv0900_ts_regs, 483 .tun1_maddress = 0,/* 0x60 */ 484 .tun2_maddress = 3,/* 0x63 */ 485 .tun1_adc = 1,/* 1 Vpp */ 486 .tun2_adc = 1,/* 1 Vpp */ 487 }; 488 489 static struct stv6110_config netup_stv6110_tunerconfig_a = { 490 .i2c_address = 0x60, 491 .mclk = 16000000, 492 .clk_div = 1, 493 .gain = 8, /* +16 dB - maximum gain */ 494 }; 495 496 static struct stv6110_config netup_stv6110_tunerconfig_b = { 497 .i2c_address = 0x63, 498 .mclk = 16000000, 499 .clk_div = 1, 500 .gain = 8, /* +16 dB - maximum gain */ 501 }; 502 503 static struct cx24116_config tbs_cx24116_config = { 504 .demod_address = 0x55, 505 }; 506 507 static struct cx24117_config tbs_cx24117_config = { 508 .demod_address = 0x55, 509 }; 510 511 static struct ds3000_config tevii_ds3000_config = { 512 .demod_address = 0x68, 513 }; 514 515 static struct ts2020_config tevii_ts2020_config = { 516 .tuner_address = 0x60, 517 .clk_out_div = 1, 518 .frequency_div = 1146000, 519 }; 520 521 static struct cx24116_config dvbworld_cx24116_config = { 522 .demod_address = 0x05, 523 }; 524 525 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = { 526 .prod = LGS8GXX_PROD_LGS8GL5, 527 .demod_address = 0x19, 528 .serial_ts = 0, 529 .ts_clk_pol = 1, 530 .ts_clk_gated = 1, 531 .if_clk_freq = 30400, /* 30.4 MHz */ 532 .if_freq = 5380, /* 5.38 MHz */ 533 .if_neg_center = 1, 534 .ext_adc = 0, 535 .adc_signed = 0, 536 .if_neg_edge = 0, 537 }; 538 539 static struct xc5000_config mygica_x8506_xc5000_config = { 540 .i2c_address = 0x61, 541 .if_khz = 5380, 542 }; 543 544 static struct mb86a20s_config mygica_x8507_mb86a20s_config = { 545 .demod_address = 0x10, 546 }; 547 548 static struct xc5000_config mygica_x8507_xc5000_config = { 549 .i2c_address = 0x61, 550 .if_khz = 4000, 551 }; 552 553 static struct stv090x_config prof_8000_stv090x_config = { 554 .device = STV0903, 555 .demod_mode = STV090x_SINGLE, 556 .clk_mode = STV090x_CLK_EXT, 557 .xtal = 27000000, 558 .address = 0x6A, 559 .ts1_mode = STV090x_TSMODE_PARALLEL_PUNCTURED, 560 .repeater_level = STV090x_RPTLEVEL_64, 561 .adc1_range = STV090x_ADC_2Vpp, 562 .diseqc_envelope_mode = false, 563 564 .tuner_get_frequency = stb6100_get_frequency, 565 .tuner_set_frequency = stb6100_set_frequency, 566 .tuner_set_bandwidth = stb6100_set_bandwidth, 567 .tuner_get_bandwidth = stb6100_get_bandwidth, 568 }; 569 570 static struct stb6100_config prof_8000_stb6100_config = { 571 .tuner_address = 0x60, 572 .refclock = 27000000, 573 }; 574 575 static int p8000_set_voltage(struct dvb_frontend *fe, 576 enum fe_sec_voltage 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 enum fe_sec_voltage 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 dvbsky_s952_portc_set_voltage(struct dvb_frontend *fe, 620 enum fe_sec_voltage voltage) 621 { 622 struct cx23885_tsport *port = fe->dvb->priv; 623 struct cx23885_dev *dev = port->dev; 624 625 cx23885_gpio_enable(dev, GPIO_12 | GPIO_13, 1); 626 627 switch (voltage) { 628 case SEC_VOLTAGE_13: 629 cx23885_gpio_set(dev, GPIO_13); 630 cx23885_gpio_clear(dev, GPIO_12); 631 break; 632 case SEC_VOLTAGE_18: 633 cx23885_gpio_set(dev, GPIO_13); 634 cx23885_gpio_set(dev, GPIO_12); 635 break; 636 case SEC_VOLTAGE_OFF: 637 cx23885_gpio_clear(dev, GPIO_13); 638 cx23885_gpio_clear(dev, GPIO_12); 639 break; 640 } 641 /* call the frontend set_voltage function */ 642 return port->fe_set_voltage(fe, voltage); 643 } 644 645 static int cx23885_sp2_ci_ctrl(void *priv, u8 read, int addr, 646 u8 data, int *mem) 647 { 648 /* MC417 */ 649 #define SP2_DATA 0x000000ff 650 #define SP2_WR 0x00008000 651 #define SP2_RD 0x00004000 652 #define SP2_ACK 0x00001000 653 #define SP2_ADHI 0x00000800 654 #define SP2_ADLO 0x00000400 655 #define SP2_CS1 0x00000200 656 #define SP2_CS0 0x00000100 657 #define SP2_EN_ALL 0x00001000 658 #define SP2_CTRL_OFF (SP2_CS1 | SP2_CS0 | SP2_WR | SP2_RD) 659 660 struct cx23885_tsport *port = priv; 661 struct cx23885_dev *dev = port->dev; 662 int ret; 663 int tmp = 0; 664 unsigned long timeout; 665 666 mutex_lock(&dev->gpio_lock); 667 668 /* write addr */ 669 cx_write(MC417_OEN, SP2_EN_ALL); 670 cx_write(MC417_RWD, SP2_CTRL_OFF | 671 SP2_ADLO | (0xff & addr)); 672 cx_clear(MC417_RWD, SP2_ADLO); 673 cx_write(MC417_RWD, SP2_CTRL_OFF | 674 SP2_ADHI | (0xff & (addr >> 8))); 675 cx_clear(MC417_RWD, SP2_ADHI); 676 677 if (read) 678 /* data in */ 679 cx_write(MC417_OEN, SP2_EN_ALL | SP2_DATA); 680 else 681 /* data out */ 682 cx_write(MC417_RWD, SP2_CTRL_OFF | data); 683 684 /* chip select 0 */ 685 cx_clear(MC417_RWD, SP2_CS0); 686 687 /* read/write */ 688 cx_clear(MC417_RWD, (read) ? SP2_RD : SP2_WR); 689 690 /* wait for a maximum of 1 msec */ 691 timeout = jiffies + msecs_to_jiffies(1); 692 while (!time_after(jiffies, timeout)) { 693 tmp = cx_read(MC417_RWD); 694 if ((tmp & SP2_ACK) == 0) 695 break; 696 usleep_range(50, 100); 697 } 698 699 cx_set(MC417_RWD, SP2_CTRL_OFF); 700 *mem = tmp & 0xff; 701 702 mutex_unlock(&dev->gpio_lock); 703 704 if (!read) { 705 if (*mem < 0) { 706 ret = -EREMOTEIO; 707 goto err; 708 } 709 } 710 711 return 0; 712 err: 713 return ret; 714 } 715 716 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe) 717 { 718 struct dtv_frontend_properties *p = &fe->dtv_property_cache; 719 struct cx23885_tsport *port = fe->dvb->priv; 720 struct cx23885_dev *dev = port->dev; 721 722 switch (dev->board) { 723 case CX23885_BOARD_HAUPPAUGE_HVR1275: 724 switch (p->modulation) { 725 case VSB_8: 726 cx23885_gpio_clear(dev, GPIO_5); 727 break; 728 case QAM_64: 729 case QAM_256: 730 default: 731 cx23885_gpio_set(dev, GPIO_5); 732 break; 733 } 734 break; 735 case CX23885_BOARD_MYGICA_X8506: 736 case CX23885_BOARD_MYGICA_X8507: 737 case CX23885_BOARD_MAGICPRO_PROHDTVE2: 738 /* Select Digital TV */ 739 cx23885_gpio_set(dev, GPIO_0); 740 break; 741 } 742 743 /* Call the real set_frontend */ 744 if (port->set_frontend) 745 return port->set_frontend(fe); 746 747 return 0; 748 } 749 750 static void cx23885_set_frontend_hook(struct cx23885_tsport *port, 751 struct dvb_frontend *fe) 752 { 753 port->set_frontend = fe->ops.set_frontend; 754 fe->ops.set_frontend = cx23885_dvb_set_frontend; 755 } 756 757 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = { 758 .prod = LGS8GXX_PROD_LGS8G75, 759 .demod_address = 0x19, 760 .serial_ts = 0, 761 .ts_clk_pol = 1, 762 .ts_clk_gated = 1, 763 .if_clk_freq = 30400, /* 30.4 MHz */ 764 .if_freq = 6500, /* 6.50 MHz */ 765 .if_neg_center = 1, 766 .ext_adc = 0, 767 .adc_signed = 1, 768 .adc_vpp = 2, /* 1.6 Vpp */ 769 .if_neg_edge = 1, 770 }; 771 772 static struct xc5000_config magicpro_prohdtve2_xc5000_config = { 773 .i2c_address = 0x61, 774 .if_khz = 6500, 775 }; 776 777 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = { 778 .prod = ATBM8830_PROD_8830, 779 .demod_address = 0x44, 780 .serial_ts = 0, 781 .ts_sampling_edge = 1, 782 .ts_clk_gated = 0, 783 .osc_clk_freq = 30400, /* in kHz */ 784 .if_freq = 0, /* zero IF */ 785 .zif_swap_iq = 1, 786 .agc_min = 0x2E, 787 .agc_max = 0xFF, 788 .agc_hold_loop = 0, 789 }; 790 791 static struct max2165_config mygic_x8558pro_max2165_cfg1 = { 792 .i2c_address = 0x60, 793 .osc_clk = 20 794 }; 795 796 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = { 797 .prod = ATBM8830_PROD_8830, 798 .demod_address = 0x44, 799 .serial_ts = 1, 800 .ts_sampling_edge = 1, 801 .ts_clk_gated = 0, 802 .osc_clk_freq = 30400, /* in kHz */ 803 .if_freq = 0, /* zero IF */ 804 .zif_swap_iq = 1, 805 .agc_min = 0x2E, 806 .agc_max = 0xFF, 807 .agc_hold_loop = 0, 808 }; 809 810 static struct max2165_config mygic_x8558pro_max2165_cfg2 = { 811 .i2c_address = 0x60, 812 .osc_clk = 20 813 }; 814 static struct stv0367_config netup_stv0367_config[] = { 815 { 816 .demod_address = 0x1c, 817 .xtal = 27000000, 818 .if_khz = 4500, 819 .if_iq_mode = 0, 820 .ts_mode = 1, 821 .clk_pol = 0, 822 }, { 823 .demod_address = 0x1d, 824 .xtal = 27000000, 825 .if_khz = 4500, 826 .if_iq_mode = 0, 827 .ts_mode = 1, 828 .clk_pol = 0, 829 }, 830 }; 831 832 static struct xc5000_config netup_xc5000_config[] = { 833 { 834 .i2c_address = 0x61, 835 .if_khz = 4500, 836 }, { 837 .i2c_address = 0x64, 838 .if_khz = 4500, 839 }, 840 }; 841 842 static struct drxk_config terratec_drxk_config[] = { 843 { 844 .adr = 0x29, 845 .no_i2c_bridge = 1, 846 }, { 847 .adr = 0x2a, 848 .no_i2c_bridge = 1, 849 }, 850 }; 851 852 static struct mt2063_config terratec_mt2063_config[] = { 853 { 854 .tuner_address = 0x60, 855 }, { 856 .tuner_address = 0x67, 857 }, 858 }; 859 860 static const struct tda10071_platform_data hauppauge_tda10071_pdata = { 861 .clk = 40444000, /* 40.444 MHz */ 862 .i2c_wr_max = 64, 863 .ts_mode = TDA10071_TS_SERIAL, 864 .pll_multiplier = 20, 865 .tuner_i2c_addr = 0x54, 866 }; 867 868 static const struct si2165_config hauppauge_hvr4400_si2165_config = { 869 .i2c_addr = 0x64, 870 .chip_mode = SI2165_MODE_PLL_XTAL, 871 .ref_freq_Hz = 16000000, 872 }; 873 874 static const struct m88ds3103_config dvbsky_t9580_m88ds3103_config = { 875 .i2c_addr = 0x68, 876 .clock = 27000000, 877 .i2c_wr_max = 33, 878 .clock_out = 0, 879 .ts_mode = M88DS3103_TS_PARALLEL, 880 .ts_clk = 16000, 881 .ts_clk_pol = 1, 882 .lnb_en_pol = 1, 883 .lnb_hv_pol = 0, 884 .agc = 0x99, 885 }; 886 887 static const struct m88ds3103_config dvbsky_s950c_m88ds3103_config = { 888 .i2c_addr = 0x68, 889 .clock = 27000000, 890 .i2c_wr_max = 33, 891 .clock_out = 0, 892 .ts_mode = M88DS3103_TS_CI, 893 .ts_clk = 10000, 894 .ts_clk_pol = 1, 895 .lnb_en_pol = 1, 896 .lnb_hv_pol = 0, 897 .agc = 0x99, 898 }; 899 900 static const struct m88ds3103_config dvbsky_s952_portc_m88ds3103_config = { 901 .i2c_addr = 0x68, 902 .clock = 27000000, 903 .i2c_wr_max = 33, 904 .clock_out = 0, 905 .ts_mode = M88DS3103_TS_SERIAL, 906 .ts_clk = 96000, 907 .ts_clk_pol = 0, 908 .lnb_en_pol = 1, 909 .lnb_hv_pol = 0, 910 .agc = 0x99, 911 }; 912 913 static const struct m88ds3103_config hauppauge_hvr5525_m88ds3103_config = { 914 .i2c_addr = 0x69, 915 .clock = 27000000, 916 .i2c_wr_max = 33, 917 .ts_mode = M88DS3103_TS_PARALLEL, 918 .ts_clk = 16000, 919 .ts_clk_pol = 1, 920 .agc = 0x99, 921 }; 922 923 static int netup_altera_fpga_rw(void *device, int flag, int data, int read) 924 { 925 struct cx23885_dev *dev = (struct cx23885_dev *)device; 926 unsigned long timeout = jiffies + msecs_to_jiffies(1); 927 uint32_t mem = 0; 928 929 mem = cx_read(MC417_RWD); 930 if (read) 931 cx_set(MC417_OEN, ALT_DATA); 932 else { 933 cx_clear(MC417_OEN, ALT_DATA);/* D0-D7 out */ 934 mem &= ~ALT_DATA; 935 mem |= (data & ALT_DATA); 936 } 937 938 if (flag) 939 mem |= ALT_AD_RG; 940 else 941 mem &= ~ALT_AD_RG; 942 943 mem &= ~ALT_CS; 944 if (read) 945 mem = (mem & ~ALT_RD) | ALT_WR; 946 else 947 mem = (mem & ~ALT_WR) | ALT_RD; 948 949 cx_write(MC417_RWD, mem); /* start RW cycle */ 950 951 for (;;) { 952 mem = cx_read(MC417_RWD); 953 if ((mem & ALT_RDY) == 0) 954 break; 955 if (time_after(jiffies, timeout)) 956 break; 957 udelay(1); 958 } 959 960 cx_set(MC417_RWD, ALT_RD | ALT_WR | ALT_CS); 961 if (read) 962 return mem & ALT_DATA; 963 964 return 0; 965 }; 966 967 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff) 968 { 969 struct dib7000p_ops *dib7000p_ops = fe->sec_priv; 970 971 return dib7000p_ops->set_gpio(fe, 8, 0, !onoff); 972 } 973 974 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff) 975 { 976 return 0; 977 } 978 979 static struct dib0070_config dib7070p_dib0070_config = { 980 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS, 981 .reset = dib7070_tuner_reset, 982 .sleep = dib7070_tuner_sleep, 983 .clock_khz = 12000, 984 .freq_offset_khz_vhf = 550, 985 /* .flip_chip = 1, */ 986 }; 987 988 /* DIB7070 generic */ 989 static struct dibx000_agc_config dib7070_agc_config = { 990 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND, 991 992 /* 993 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5, 994 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0, 995 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 996 */ 997 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | 998 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0), 999 .inv_gain = 600, 1000 .time_stabiliz = 10, 1001 .alpha_level = 0, 1002 .thlock = 118, 1003 .wbd_inv = 0, 1004 .wbd_ref = 3530, 1005 .wbd_sel = 1, 1006 .wbd_alpha = 5, 1007 .agc1_max = 65535, 1008 .agc1_min = 0, 1009 .agc2_max = 65535, 1010 .agc2_min = 0, 1011 .agc1_pt1 = 0, 1012 .agc1_pt2 = 40, 1013 .agc1_pt3 = 183, 1014 .agc1_slope1 = 206, 1015 .agc1_slope2 = 255, 1016 .agc2_pt1 = 72, 1017 .agc2_pt2 = 152, 1018 .agc2_slope1 = 88, 1019 .agc2_slope2 = 90, 1020 .alpha_mant = 17, 1021 .alpha_exp = 27, 1022 .beta_mant = 23, 1023 .beta_exp = 51, 1024 .perform_agc_softsplit = 0, 1025 }; 1026 1027 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = { 1028 .internal = 60000, 1029 .sampling = 15000, 1030 .pll_prediv = 1, 1031 .pll_ratio = 20, 1032 .pll_range = 3, 1033 .pll_reset = 1, 1034 .pll_bypass = 0, 1035 .enable_refdiv = 0, 1036 .bypclk_div = 0, 1037 .IO_CLK_en_core = 1, 1038 .ADClkSrc = 1, 1039 .modulo = 2, 1040 /* refsel, sel, freq_15k */ 1041 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0), 1042 .ifreq = (0 << 25) | 0, 1043 .timf = 20452225, 1044 .xtal_hz = 12000000, 1045 }; 1046 1047 static struct dib7000p_config dib7070p_dib7000p_config = { 1048 /* .output_mode = OUTMODE_MPEG2_FIFO, */ 1049 .output_mode = OUTMODE_MPEG2_SERIAL, 1050 /* .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK, */ 1051 .output_mpeg2_in_188_bytes = 1, 1052 1053 .agc_config_count = 1, 1054 .agc = &dib7070_agc_config, 1055 .bw = &dib7070_bw_config_12_mhz, 1056 .tuner_is_baseband = 1, 1057 .spur_protect = 1, 1058 1059 .gpio_dir = 0xfcef, /* DIB7000P_GPIO_DEFAULT_DIRECTIONS, */ 1060 .gpio_val = 0x0110, /* DIB7000P_GPIO_DEFAULT_VALUES, */ 1061 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS, 1062 1063 .hostbus_diversity = 1, 1064 }; 1065 1066 static int dvb_register_ci_mac(struct cx23885_tsport *port) 1067 { 1068 struct cx23885_dev *dev = port->dev; 1069 struct i2c_client *client_ci = NULL; 1070 struct vb2_dvb_frontend *fe0; 1071 1072 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 1073 if (!fe0) 1074 return -EINVAL; 1075 1076 switch (dev->board) { 1077 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: { 1078 static struct netup_card_info cinfo; 1079 1080 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo); 1081 memcpy(port->frontends.adapter.proposed_mac, 1082 cinfo.port[port->nr - 1].mac, 6); 1083 printk(KERN_INFO "NetUP Dual DVB-S2 CI card port%d MAC=%pM\n", 1084 port->nr, port->frontends.adapter.proposed_mac); 1085 1086 netup_ci_init(port); 1087 return 0; 1088 } 1089 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: { 1090 struct altera_ci_config netup_ci_cfg = { 1091 .dev = dev,/* magic number to identify*/ 1092 .adapter = &port->frontends.adapter,/* for CI */ 1093 .demux = &fe0->dvb.demux,/* for hw pid filter */ 1094 .fpga_rw = netup_altera_fpga_rw, 1095 }; 1096 1097 altera_ci_init(&netup_ci_cfg, port->nr); 1098 return 0; 1099 } 1100 case CX23885_BOARD_TEVII_S470: { 1101 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1102 1103 if (port->nr != 1) 1104 return 0; 1105 1106 /* Read entire EEPROM */ 1107 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1108 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom)); 1109 printk(KERN_INFO "TeVii S470 MAC= %pM\n", eeprom + 0xa0); 1110 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6); 1111 return 0; 1112 } 1113 case CX23885_BOARD_DVBSKY_T9580: 1114 case CX23885_BOARD_DVBSKY_S950: 1115 case CX23885_BOARD_DVBSKY_S952: 1116 case CX23885_BOARD_DVBSKY_T982: { 1117 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1118 1119 if (port->nr > 2) 1120 return 0; 1121 1122 /* Read entire EEPROM */ 1123 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1124 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, 1125 sizeof(eeprom)); 1126 printk(KERN_INFO "%s port %d MAC address: %pM\n", 1127 cx23885_boards[dev->board].name, port->nr, 1128 eeprom + 0xc0 + (port->nr-1) * 8); 1129 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0 + 1130 (port->nr-1) * 8, 6); 1131 return 0; 1132 } 1133 case CX23885_BOARD_DVBSKY_S950C: 1134 case CX23885_BOARD_DVBSKY_T980C: 1135 case CX23885_BOARD_TT_CT2_4500_CI: { 1136 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1137 struct sp2_config sp2_config; 1138 struct i2c_board_info info; 1139 struct cx23885_i2c *i2c_bus2 = &dev->i2c_bus[1]; 1140 1141 /* attach CI */ 1142 memset(&sp2_config, 0, sizeof(sp2_config)); 1143 sp2_config.dvb_adap = &port->frontends.adapter; 1144 sp2_config.priv = port; 1145 sp2_config.ci_control = cx23885_sp2_ci_ctrl; 1146 memset(&info, 0, sizeof(struct i2c_board_info)); 1147 strlcpy(info.type, "sp2", I2C_NAME_SIZE); 1148 info.addr = 0x40; 1149 info.platform_data = &sp2_config; 1150 request_module(info.type); 1151 client_ci = i2c_new_device(&i2c_bus2->i2c_adap, &info); 1152 if (client_ci == NULL || client_ci->dev.driver == NULL) 1153 return -ENODEV; 1154 if (!try_module_get(client_ci->dev.driver->owner)) { 1155 i2c_unregister_device(client_ci); 1156 return -ENODEV; 1157 } 1158 port->i2c_client_ci = client_ci; 1159 1160 if (port->nr != 1) 1161 return 0; 1162 1163 /* Read entire EEPROM */ 1164 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1165 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, 1166 sizeof(eeprom)); 1167 printk(KERN_INFO "%s MAC address: %pM\n", 1168 cx23885_boards[dev->board].name, eeprom + 0xc0); 1169 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0, 6); 1170 return 0; 1171 } 1172 } 1173 return 0; 1174 } 1175 1176 static int dvb_register(struct cx23885_tsport *port) 1177 { 1178 struct dib7000p_ops dib7000p_ops; 1179 struct cx23885_dev *dev = port->dev; 1180 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL; 1181 struct vb2_dvb_frontend *fe0, *fe1 = NULL; 1182 struct si2168_config si2168_config; 1183 struct si2157_config si2157_config; 1184 struct ts2020_config ts2020_config; 1185 struct i2c_board_info info; 1186 struct i2c_adapter *adapter; 1187 struct i2c_client *client_demod = NULL, *client_tuner = NULL; 1188 struct i2c_client *client_sec = NULL; 1189 const struct m88ds3103_config *p_m88ds3103_config = NULL; 1190 int (*p_set_voltage)(struct dvb_frontend *fe, 1191 enum fe_sec_voltage voltage) = NULL; 1192 int mfe_shared = 0; /* bus not shared by default */ 1193 int ret; 1194 1195 /* Get the first frontend */ 1196 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 1197 if (!fe0) 1198 return -EINVAL; 1199 1200 /* init struct vb2_dvb */ 1201 fe0->dvb.name = dev->name; 1202 1203 /* multi-frontend gate control is undefined or defaults to fe0 */ 1204 port->frontends.gate = 0; 1205 1206 /* Sets the gate control callback to be used by i2c command calls */ 1207 port->gate_ctrl = cx23885_dvb_gate_ctrl; 1208 1209 /* init frontend */ 1210 switch (dev->board) { 1211 case CX23885_BOARD_HAUPPAUGE_HVR1250: 1212 i2c_bus = &dev->i2c_bus[0]; 1213 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1214 &hauppauge_generic_config, 1215 &i2c_bus->i2c_adap); 1216 if (fe0->dvb.frontend == NULL) 1217 break; 1218 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1219 &i2c_bus->i2c_adap, 1220 &hauppauge_generic_tunerconfig, 0); 1221 break; 1222 case CX23885_BOARD_HAUPPAUGE_HVR1270: 1223 case CX23885_BOARD_HAUPPAUGE_HVR1275: 1224 i2c_bus = &dev->i2c_bus[0]; 1225 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1226 &hauppauge_lgdt3305_config, 1227 &i2c_bus->i2c_adap); 1228 if (fe0->dvb.frontend == NULL) 1229 break; 1230 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1231 0x60, &dev->i2c_bus[1].i2c_adap, 1232 &hauppauge_hvr127x_config); 1233 if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1275) 1234 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1235 break; 1236 case CX23885_BOARD_HAUPPAUGE_HVR1255: 1237 case CX23885_BOARD_HAUPPAUGE_HVR1255_22111: 1238 i2c_bus = &dev->i2c_bus[0]; 1239 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1240 &hcw_s5h1411_config, 1241 &i2c_bus->i2c_adap); 1242 if (fe0->dvb.frontend == NULL) 1243 break; 1244 1245 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1246 0x60, &dev->i2c_bus[1].i2c_adap, 1247 &hauppauge_tda18271_config); 1248 1249 tda18271_attach(&dev->ts1.analog_fe, 1250 0x60, &dev->i2c_bus[1].i2c_adap, 1251 &hauppauge_tda18271_config); 1252 1253 break; 1254 case CX23885_BOARD_HAUPPAUGE_HVR1800: 1255 i2c_bus = &dev->i2c_bus[0]; 1256 switch (alt_tuner) { 1257 case 1: 1258 fe0->dvb.frontend = 1259 dvb_attach(s5h1409_attach, 1260 &hauppauge_ezqam_config, 1261 &i2c_bus->i2c_adap); 1262 if (fe0->dvb.frontend == NULL) 1263 break; 1264 1265 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1266 &dev->i2c_bus[1].i2c_adap, 0x42, 1267 &tda829x_no_probe); 1268 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1269 0x60, &dev->i2c_bus[1].i2c_adap, 1270 &hauppauge_tda18271_config); 1271 break; 1272 case 0: 1273 default: 1274 fe0->dvb.frontend = 1275 dvb_attach(s5h1409_attach, 1276 &hauppauge_generic_config, 1277 &i2c_bus->i2c_adap); 1278 if (fe0->dvb.frontend == NULL) 1279 break; 1280 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1281 &i2c_bus->i2c_adap, 1282 &hauppauge_generic_tunerconfig, 0); 1283 } 1284 break; 1285 case CX23885_BOARD_HAUPPAUGE_HVR1800lp: 1286 i2c_bus = &dev->i2c_bus[0]; 1287 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1288 &hauppauge_hvr1800lp_config, 1289 &i2c_bus->i2c_adap); 1290 if (fe0->dvb.frontend == NULL) 1291 break; 1292 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1293 &i2c_bus->i2c_adap, 1294 &hauppauge_generic_tunerconfig, 0); 1295 break; 1296 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP: 1297 i2c_bus = &dev->i2c_bus[0]; 1298 fe0->dvb.frontend = dvb_attach(lgdt330x_attach, 1299 &fusionhdtv_5_express, 1300 &i2c_bus->i2c_adap); 1301 if (fe0->dvb.frontend == NULL) 1302 break; 1303 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1304 &i2c_bus->i2c_adap, 0x61, 1305 TUNER_LG_TDVS_H06XF); 1306 break; 1307 case CX23885_BOARD_HAUPPAUGE_HVR1500Q: 1308 i2c_bus = &dev->i2c_bus[1]; 1309 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1310 &hauppauge_hvr1500q_config, 1311 &dev->i2c_bus[0].i2c_adap); 1312 if (fe0->dvb.frontend == NULL) 1313 break; 1314 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1315 &i2c_bus->i2c_adap, 1316 &hauppauge_hvr1500q_tunerconfig); 1317 break; 1318 case CX23885_BOARD_HAUPPAUGE_HVR1500: 1319 i2c_bus = &dev->i2c_bus[1]; 1320 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1321 &hauppauge_hvr1500_config, 1322 &dev->i2c_bus[0].i2c_adap); 1323 if (fe0->dvb.frontend != NULL) { 1324 struct dvb_frontend *fe; 1325 struct xc2028_config cfg = { 1326 .i2c_adap = &i2c_bus->i2c_adap, 1327 .i2c_addr = 0x61, 1328 }; 1329 static struct xc2028_ctrl ctl = { 1330 .fname = XC2028_DEFAULT_FIRMWARE, 1331 .max_len = 64, 1332 .demod = XC3028_FE_OREN538, 1333 }; 1334 1335 fe = dvb_attach(xc2028_attach, 1336 fe0->dvb.frontend, &cfg); 1337 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1338 fe->ops.tuner_ops.set_config(fe, &ctl); 1339 } 1340 break; 1341 case CX23885_BOARD_HAUPPAUGE_HVR1200: 1342 case CX23885_BOARD_HAUPPAUGE_HVR1700: 1343 i2c_bus = &dev->i2c_bus[0]; 1344 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1345 &hauppauge_hvr1200_config, 1346 &i2c_bus->i2c_adap); 1347 if (fe0->dvb.frontend == NULL) 1348 break; 1349 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1350 &dev->i2c_bus[1].i2c_adap, 0x42, 1351 &tda829x_no_probe); 1352 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1353 0x60, &dev->i2c_bus[1].i2c_adap, 1354 &hauppauge_hvr1200_tuner_config); 1355 break; 1356 case CX23885_BOARD_HAUPPAUGE_HVR1210: 1357 i2c_bus = &dev->i2c_bus[0]; 1358 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1359 &hauppauge_hvr1210_config, 1360 &i2c_bus->i2c_adap); 1361 if (fe0->dvb.frontend != NULL) { 1362 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1363 0x60, &dev->i2c_bus[1].i2c_adap, 1364 &hauppauge_hvr1210_tuner_config); 1365 } 1366 break; 1367 case CX23885_BOARD_HAUPPAUGE_HVR1400: 1368 i2c_bus = &dev->i2c_bus[0]; 1369 1370 if (!dvb_attach(dib7000p_attach, &dib7000p_ops)) 1371 return -ENODEV; 1372 1373 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 1374 0x12, &hauppauge_hvr1400_dib7000_config); 1375 if (fe0->dvb.frontend != NULL) { 1376 struct dvb_frontend *fe; 1377 struct xc2028_config cfg = { 1378 .i2c_adap = &dev->i2c_bus[1].i2c_adap, 1379 .i2c_addr = 0x64, 1380 }; 1381 static struct xc2028_ctrl ctl = { 1382 .fname = XC3028L_DEFAULT_FIRMWARE, 1383 .max_len = 64, 1384 .demod = XC3028_FE_DIBCOM52, 1385 /* This is true for all demods with 1386 v36 firmware? */ 1387 .type = XC2028_D2633, 1388 }; 1389 1390 fe = dvb_attach(xc2028_attach, 1391 fe0->dvb.frontend, &cfg); 1392 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1393 fe->ops.tuner_ops.set_config(fe, &ctl); 1394 } 1395 break; 1396 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP: 1397 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1398 1399 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1400 &dvico_s5h1409_config, 1401 &i2c_bus->i2c_adap); 1402 if (fe0->dvb.frontend == NULL) 1403 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1404 &dvico_s5h1411_config, 1405 &i2c_bus->i2c_adap); 1406 if (fe0->dvb.frontend != NULL) 1407 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1408 &i2c_bus->i2c_adap, 1409 &dvico_xc5000_tunerconfig); 1410 break; 1411 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: { 1412 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1413 1414 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1415 &dvico_fusionhdtv_xc3028, 1416 &i2c_bus->i2c_adap); 1417 if (fe0->dvb.frontend != NULL) { 1418 struct dvb_frontend *fe; 1419 struct xc2028_config cfg = { 1420 .i2c_adap = &i2c_bus->i2c_adap, 1421 .i2c_addr = 0x61, 1422 }; 1423 static struct xc2028_ctrl ctl = { 1424 .fname = XC2028_DEFAULT_FIRMWARE, 1425 .max_len = 64, 1426 .demod = XC3028_FE_ZARLINK456, 1427 }; 1428 1429 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, 1430 &cfg); 1431 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1432 fe->ops.tuner_ops.set_config(fe, &ctl); 1433 } 1434 break; 1435 } 1436 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP2: { 1437 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1438 /* cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); */ 1439 /* cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); */ 1440 1441 if (!dvb_attach(dib7000p_attach, &dib7000p_ops)) 1442 return -ENODEV; 1443 1444 if (dib7000p_ops.i2c_enumeration(&i2c_bus->i2c_adap, 1, 0x12, &dib7070p_dib7000p_config) < 0) { 1445 printk(KERN_WARNING "Unable to enumerate dib7000p\n"); 1446 return -ENODEV; 1447 } 1448 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 0x80, &dib7070p_dib7000p_config); 1449 if (fe0->dvb.frontend != NULL) { 1450 struct i2c_adapter *tun_i2c; 1451 1452 fe0->dvb.frontend->sec_priv = kmalloc(sizeof(dib7000p_ops), GFP_KERNEL); 1453 memcpy(fe0->dvb.frontend->sec_priv, &dib7000p_ops, sizeof(dib7000p_ops)); 1454 tun_i2c = dib7000p_ops.get_i2c_master(fe0->dvb.frontend, DIBX000_I2C_INTERFACE_TUNER, 1); 1455 if (!dvb_attach(dib0070_attach, fe0->dvb.frontend, tun_i2c, &dib7070p_dib0070_config)) 1456 return -ENODEV; 1457 } 1458 break; 1459 } 1460 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H: 1461 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F: 1462 case CX23885_BOARD_COMPRO_VIDEOMATE_E800: 1463 i2c_bus = &dev->i2c_bus[0]; 1464 1465 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1466 &dvico_fusionhdtv_xc3028, 1467 &i2c_bus->i2c_adap); 1468 if (fe0->dvb.frontend != NULL) { 1469 struct dvb_frontend *fe; 1470 struct xc2028_config cfg = { 1471 .i2c_adap = &dev->i2c_bus[1].i2c_adap, 1472 .i2c_addr = 0x61, 1473 }; 1474 static struct xc2028_ctrl ctl = { 1475 .fname = XC2028_DEFAULT_FIRMWARE, 1476 .max_len = 64, 1477 .demod = XC3028_FE_ZARLINK456, 1478 }; 1479 1480 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, 1481 &cfg); 1482 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1483 fe->ops.tuner_ops.set_config(fe, &ctl); 1484 } 1485 break; 1486 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000: 1487 i2c_bus = &dev->i2c_bus[0]; 1488 1489 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1490 &dvico_fusionhdtv_xc3028, 1491 &i2c_bus->i2c_adap); 1492 if (fe0->dvb.frontend != NULL) { 1493 struct dvb_frontend *fe; 1494 struct xc4000_config cfg = { 1495 .i2c_address = 0x61, 1496 .default_pm = 0, 1497 .dvb_amplitude = 134, 1498 .set_smoothedcvbs = 1, 1499 .if_khz = 4560 1500 }; 1501 1502 fe = dvb_attach(xc4000_attach, fe0->dvb.frontend, 1503 &dev->i2c_bus[1].i2c_adap, &cfg); 1504 if (!fe) { 1505 printk(KERN_ERR "%s/2: xc4000 attach failed\n", 1506 dev->name); 1507 goto frontend_detach; 1508 } 1509 } 1510 break; 1511 case CX23885_BOARD_TBS_6920: 1512 i2c_bus = &dev->i2c_bus[1]; 1513 1514 fe0->dvb.frontend = dvb_attach(cx24116_attach, 1515 &tbs_cx24116_config, 1516 &i2c_bus->i2c_adap); 1517 if (fe0->dvb.frontend != NULL) 1518 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage; 1519 1520 break; 1521 case CX23885_BOARD_TBS_6980: 1522 case CX23885_BOARD_TBS_6981: 1523 i2c_bus = &dev->i2c_bus[1]; 1524 1525 switch (port->nr) { 1526 /* PORT B */ 1527 case 1: 1528 fe0->dvb.frontend = dvb_attach(cx24117_attach, 1529 &tbs_cx24117_config, 1530 &i2c_bus->i2c_adap); 1531 break; 1532 /* PORT C */ 1533 case 2: 1534 fe0->dvb.frontend = dvb_attach(cx24117_attach, 1535 &tbs_cx24117_config, 1536 &i2c_bus->i2c_adap); 1537 break; 1538 } 1539 break; 1540 case CX23885_BOARD_TEVII_S470: 1541 i2c_bus = &dev->i2c_bus[1]; 1542 1543 fe0->dvb.frontend = dvb_attach(ds3000_attach, 1544 &tevii_ds3000_config, 1545 &i2c_bus->i2c_adap); 1546 if (fe0->dvb.frontend != NULL) { 1547 dvb_attach(ts2020_attach, fe0->dvb.frontend, 1548 &tevii_ts2020_config, &i2c_bus->i2c_adap); 1549 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage; 1550 } 1551 1552 break; 1553 case CX23885_BOARD_DVBWORLD_2005: 1554 i2c_bus = &dev->i2c_bus[1]; 1555 1556 fe0->dvb.frontend = dvb_attach(cx24116_attach, 1557 &dvbworld_cx24116_config, 1558 &i2c_bus->i2c_adap); 1559 break; 1560 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: 1561 i2c_bus = &dev->i2c_bus[0]; 1562 switch (port->nr) { 1563 /* port B */ 1564 case 1: 1565 fe0->dvb.frontend = dvb_attach(stv0900_attach, 1566 &netup_stv0900_config, 1567 &i2c_bus->i2c_adap, 0); 1568 if (fe0->dvb.frontend != NULL) { 1569 if (dvb_attach(stv6110_attach, 1570 fe0->dvb.frontend, 1571 &netup_stv6110_tunerconfig_a, 1572 &i2c_bus->i2c_adap)) { 1573 if (!dvb_attach(lnbh24_attach, 1574 fe0->dvb.frontend, 1575 &i2c_bus->i2c_adap, 1576 LNBH24_PCL | LNBH24_TTX, 1577 LNBH24_TEN, 0x09)) 1578 printk(KERN_ERR 1579 "No LNBH24 found!\n"); 1580 1581 } 1582 } 1583 break; 1584 /* port C */ 1585 case 2: 1586 fe0->dvb.frontend = dvb_attach(stv0900_attach, 1587 &netup_stv0900_config, 1588 &i2c_bus->i2c_adap, 1); 1589 if (fe0->dvb.frontend != NULL) { 1590 if (dvb_attach(stv6110_attach, 1591 fe0->dvb.frontend, 1592 &netup_stv6110_tunerconfig_b, 1593 &i2c_bus->i2c_adap)) { 1594 if (!dvb_attach(lnbh24_attach, 1595 fe0->dvb.frontend, 1596 &i2c_bus->i2c_adap, 1597 LNBH24_PCL | LNBH24_TTX, 1598 LNBH24_TEN, 0x0a)) 1599 printk(KERN_ERR 1600 "No LNBH24 found!\n"); 1601 1602 } 1603 } 1604 break; 1605 } 1606 break; 1607 case CX23885_BOARD_MYGICA_X8506: 1608 i2c_bus = &dev->i2c_bus[0]; 1609 i2c_bus2 = &dev->i2c_bus[1]; 1610 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1611 &mygica_x8506_lgs8gl5_config, 1612 &i2c_bus->i2c_adap); 1613 if (fe0->dvb.frontend == NULL) 1614 break; 1615 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1616 &i2c_bus2->i2c_adap, &mygica_x8506_xc5000_config); 1617 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1618 break; 1619 case CX23885_BOARD_MYGICA_X8507: 1620 i2c_bus = &dev->i2c_bus[0]; 1621 i2c_bus2 = &dev->i2c_bus[1]; 1622 fe0->dvb.frontend = dvb_attach(mb86a20s_attach, 1623 &mygica_x8507_mb86a20s_config, 1624 &i2c_bus->i2c_adap); 1625 if (fe0->dvb.frontend == NULL) 1626 break; 1627 1628 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1629 &i2c_bus2->i2c_adap, 1630 &mygica_x8507_xc5000_config); 1631 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1632 break; 1633 case CX23885_BOARD_MAGICPRO_PROHDTVE2: 1634 i2c_bus = &dev->i2c_bus[0]; 1635 i2c_bus2 = &dev->i2c_bus[1]; 1636 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1637 &magicpro_prohdtve2_lgs8g75_config, 1638 &i2c_bus->i2c_adap); 1639 if (fe0->dvb.frontend == NULL) 1640 break; 1641 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1642 &i2c_bus2->i2c_adap, 1643 &magicpro_prohdtve2_xc5000_config); 1644 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1645 break; 1646 case CX23885_BOARD_HAUPPAUGE_HVR1850: 1647 i2c_bus = &dev->i2c_bus[0]; 1648 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1649 &hcw_s5h1411_config, 1650 &i2c_bus->i2c_adap); 1651 if (fe0->dvb.frontend == NULL) 1652 break; 1653 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1654 0x60, &dev->i2c_bus[0].i2c_adap, 1655 &hauppauge_tda18271_config); 1656 1657 tda18271_attach(&dev->ts1.analog_fe, 1658 0x60, &dev->i2c_bus[1].i2c_adap, 1659 &hauppauge_tda18271_config); 1660 1661 break; 1662 case CX23885_BOARD_HAUPPAUGE_HVR1290: 1663 i2c_bus = &dev->i2c_bus[0]; 1664 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1665 &hcw_s5h1411_config, 1666 &i2c_bus->i2c_adap); 1667 if (fe0->dvb.frontend == NULL) 1668 break; 1669 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1670 0x60, &dev->i2c_bus[0].i2c_adap, 1671 &hauppauge_tda18271_config); 1672 break; 1673 case CX23885_BOARD_MYGICA_X8558PRO: 1674 switch (port->nr) { 1675 /* port B */ 1676 case 1: 1677 i2c_bus = &dev->i2c_bus[0]; 1678 fe0->dvb.frontend = dvb_attach(atbm8830_attach, 1679 &mygica_x8558pro_atbm8830_cfg1, 1680 &i2c_bus->i2c_adap); 1681 if (fe0->dvb.frontend == NULL) 1682 break; 1683 dvb_attach(max2165_attach, fe0->dvb.frontend, 1684 &i2c_bus->i2c_adap, 1685 &mygic_x8558pro_max2165_cfg1); 1686 break; 1687 /* port C */ 1688 case 2: 1689 i2c_bus = &dev->i2c_bus[1]; 1690 fe0->dvb.frontend = dvb_attach(atbm8830_attach, 1691 &mygica_x8558pro_atbm8830_cfg2, 1692 &i2c_bus->i2c_adap); 1693 if (fe0->dvb.frontend == NULL) 1694 break; 1695 dvb_attach(max2165_attach, fe0->dvb.frontend, 1696 &i2c_bus->i2c_adap, 1697 &mygic_x8558pro_max2165_cfg2); 1698 } 1699 break; 1700 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: 1701 i2c_bus = &dev->i2c_bus[0]; 1702 mfe_shared = 1;/* MFE */ 1703 port->frontends.gate = 0;/* not clear for me yet */ 1704 /* ports B, C */ 1705 /* MFE frontend 1 DVB-T */ 1706 fe0->dvb.frontend = dvb_attach(stv0367ter_attach, 1707 &netup_stv0367_config[port->nr - 1], 1708 &i2c_bus->i2c_adap); 1709 if (fe0->dvb.frontend == NULL) 1710 break; 1711 if (NULL == dvb_attach(xc5000_attach, fe0->dvb.frontend, 1712 &i2c_bus->i2c_adap, 1713 &netup_xc5000_config[port->nr - 1])) 1714 goto frontend_detach; 1715 /* load xc5000 firmware */ 1716 fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend); 1717 1718 /* MFE frontend 2 */ 1719 fe1 = vb2_dvb_get_frontend(&port->frontends, 2); 1720 if (fe1 == NULL) 1721 goto frontend_detach; 1722 /* DVB-C init */ 1723 fe1->dvb.frontend = dvb_attach(stv0367cab_attach, 1724 &netup_stv0367_config[port->nr - 1], 1725 &i2c_bus->i2c_adap); 1726 if (fe1->dvb.frontend == NULL) 1727 break; 1728 1729 fe1->dvb.frontend->id = 1; 1730 if (NULL == dvb_attach(xc5000_attach, 1731 fe1->dvb.frontend, 1732 &i2c_bus->i2c_adap, 1733 &netup_xc5000_config[port->nr - 1])) 1734 goto frontend_detach; 1735 break; 1736 case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL: 1737 i2c_bus = &dev->i2c_bus[0]; 1738 i2c_bus2 = &dev->i2c_bus[1]; 1739 1740 switch (port->nr) { 1741 /* port b */ 1742 case 1: 1743 fe0->dvb.frontend = dvb_attach(drxk_attach, 1744 &terratec_drxk_config[0], 1745 &i2c_bus->i2c_adap); 1746 if (fe0->dvb.frontend == NULL) 1747 break; 1748 if (!dvb_attach(mt2063_attach, 1749 fe0->dvb.frontend, 1750 &terratec_mt2063_config[0], 1751 &i2c_bus2->i2c_adap)) 1752 goto frontend_detach; 1753 break; 1754 /* port c */ 1755 case 2: 1756 fe0->dvb.frontend = dvb_attach(drxk_attach, 1757 &terratec_drxk_config[1], 1758 &i2c_bus->i2c_adap); 1759 if (fe0->dvb.frontend == NULL) 1760 break; 1761 if (!dvb_attach(mt2063_attach, 1762 fe0->dvb.frontend, 1763 &terratec_mt2063_config[1], 1764 &i2c_bus2->i2c_adap)) 1765 goto frontend_detach; 1766 break; 1767 } 1768 break; 1769 case CX23885_BOARD_TEVII_S471: 1770 i2c_bus = &dev->i2c_bus[1]; 1771 1772 fe0->dvb.frontend = dvb_attach(ds3000_attach, 1773 &tevii_ds3000_config, 1774 &i2c_bus->i2c_adap); 1775 if (fe0->dvb.frontend == NULL) 1776 break; 1777 dvb_attach(ts2020_attach, fe0->dvb.frontend, 1778 &tevii_ts2020_config, &i2c_bus->i2c_adap); 1779 break; 1780 case CX23885_BOARD_PROF_8000: 1781 i2c_bus = &dev->i2c_bus[0]; 1782 1783 fe0->dvb.frontend = dvb_attach(stv090x_attach, 1784 &prof_8000_stv090x_config, 1785 &i2c_bus->i2c_adap, 1786 STV090x_DEMODULATOR_0); 1787 if (fe0->dvb.frontend == NULL) 1788 break; 1789 if (!dvb_attach(stb6100_attach, 1790 fe0->dvb.frontend, 1791 &prof_8000_stb6100_config, 1792 &i2c_bus->i2c_adap)) 1793 goto frontend_detach; 1794 1795 fe0->dvb.frontend->ops.set_voltage = p8000_set_voltage; 1796 break; 1797 case CX23885_BOARD_HAUPPAUGE_HVR4400: { 1798 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata; 1799 struct a8293_platform_data a8293_pdata = {}; 1800 1801 i2c_bus = &dev->i2c_bus[0]; 1802 i2c_bus2 = &dev->i2c_bus[1]; 1803 switch (port->nr) { 1804 /* port b */ 1805 case 1: 1806 /* attach demod + tuner combo */ 1807 memset(&info, 0, sizeof(info)); 1808 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE); 1809 info.addr = 0x05; 1810 info.platform_data = &tda10071_pdata; 1811 request_module("tda10071"); 1812 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1813 if (!client_demod || !client_demod->dev.driver) 1814 goto frontend_detach; 1815 if (!try_module_get(client_demod->dev.driver->owner)) { 1816 i2c_unregister_device(client_demod); 1817 goto frontend_detach; 1818 } 1819 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod); 1820 port->i2c_client_demod = client_demod; 1821 1822 /* attach SEC */ 1823 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 1824 memset(&info, 0, sizeof(info)); 1825 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 1826 info.addr = 0x0b; 1827 info.platform_data = &a8293_pdata; 1828 request_module("a8293"); 1829 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 1830 if (!client_sec || !client_sec->dev.driver) 1831 goto frontend_detach; 1832 if (!try_module_get(client_sec->dev.driver->owner)) { 1833 i2c_unregister_device(client_sec); 1834 goto frontend_detach; 1835 } 1836 port->i2c_client_sec = client_sec; 1837 break; 1838 /* port c */ 1839 case 2: 1840 fe0->dvb.frontend = dvb_attach(si2165_attach, 1841 &hauppauge_hvr4400_si2165_config, 1842 &i2c_bus->i2c_adap); 1843 if (fe0->dvb.frontend == NULL) 1844 break; 1845 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1846 if (!dvb_attach(tda18271_attach, 1847 fe0->dvb.frontend, 1848 0x60, &i2c_bus2->i2c_adap, 1849 &hauppauge_hvr4400_tuner_config)) 1850 goto frontend_detach; 1851 break; 1852 } 1853 break; 1854 } 1855 case CX23885_BOARD_HAUPPAUGE_STARBURST: { 1856 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata; 1857 struct a8293_platform_data a8293_pdata = {}; 1858 1859 i2c_bus = &dev->i2c_bus[0]; 1860 1861 /* attach demod + tuner combo */ 1862 memset(&info, 0, sizeof(info)); 1863 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE); 1864 info.addr = 0x05; 1865 info.platform_data = &tda10071_pdata; 1866 request_module("tda10071"); 1867 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1868 if (!client_demod || !client_demod->dev.driver) 1869 goto frontend_detach; 1870 if (!try_module_get(client_demod->dev.driver->owner)) { 1871 i2c_unregister_device(client_demod); 1872 goto frontend_detach; 1873 } 1874 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod); 1875 port->i2c_client_demod = client_demod; 1876 1877 /* attach SEC */ 1878 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 1879 memset(&info, 0, sizeof(info)); 1880 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 1881 info.addr = 0x0b; 1882 info.platform_data = &a8293_pdata; 1883 request_module("a8293"); 1884 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 1885 if (!client_sec || !client_sec->dev.driver) 1886 goto frontend_detach; 1887 if (!try_module_get(client_sec->dev.driver->owner)) { 1888 i2c_unregister_device(client_sec); 1889 goto frontend_detach; 1890 } 1891 port->i2c_client_sec = client_sec; 1892 break; 1893 } 1894 case CX23885_BOARD_DVBSKY_T9580: 1895 case CX23885_BOARD_DVBSKY_S950: 1896 i2c_bus = &dev->i2c_bus[0]; 1897 i2c_bus2 = &dev->i2c_bus[1]; 1898 switch (port->nr) { 1899 /* port b - satellite */ 1900 case 1: 1901 /* attach frontend */ 1902 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 1903 &dvbsky_t9580_m88ds3103_config, 1904 &i2c_bus2->i2c_adap, &adapter); 1905 if (fe0->dvb.frontend == NULL) 1906 break; 1907 1908 /* attach tuner */ 1909 memset(&ts2020_config, 0, sizeof(ts2020_config)); 1910 ts2020_config.fe = fe0->dvb.frontend; 1911 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 1912 memset(&info, 0, sizeof(struct i2c_board_info)); 1913 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 1914 info.addr = 0x60; 1915 info.platform_data = &ts2020_config; 1916 request_module(info.type); 1917 client_tuner = i2c_new_device(adapter, &info); 1918 if (client_tuner == NULL || 1919 client_tuner->dev.driver == NULL) 1920 goto frontend_detach; 1921 if (!try_module_get(client_tuner->dev.driver->owner)) { 1922 i2c_unregister_device(client_tuner); 1923 goto frontend_detach; 1924 } 1925 1926 /* delegate signal strength measurement to tuner */ 1927 fe0->dvb.frontend->ops.read_signal_strength = 1928 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 1929 1930 /* 1931 * for setting the voltage we need to set GPIOs on 1932 * the card. 1933 */ 1934 port->fe_set_voltage = 1935 fe0->dvb.frontend->ops.set_voltage; 1936 fe0->dvb.frontend->ops.set_voltage = 1937 dvbsky_t9580_set_voltage; 1938 1939 port->i2c_client_tuner = client_tuner; 1940 1941 break; 1942 /* port c - terrestrial/cable */ 1943 case 2: 1944 /* attach frontend */ 1945 memset(&si2168_config, 0, sizeof(si2168_config)); 1946 si2168_config.i2c_adapter = &adapter; 1947 si2168_config.fe = &fe0->dvb.frontend; 1948 si2168_config.ts_mode = SI2168_TS_SERIAL; 1949 memset(&info, 0, sizeof(struct i2c_board_info)); 1950 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 1951 info.addr = 0x64; 1952 info.platform_data = &si2168_config; 1953 request_module(info.type); 1954 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1955 if (client_demod == NULL || 1956 client_demod->dev.driver == NULL) 1957 goto frontend_detach; 1958 if (!try_module_get(client_demod->dev.driver->owner)) { 1959 i2c_unregister_device(client_demod); 1960 goto frontend_detach; 1961 } 1962 port->i2c_client_demod = client_demod; 1963 1964 /* attach tuner */ 1965 memset(&si2157_config, 0, sizeof(si2157_config)); 1966 si2157_config.fe = fe0->dvb.frontend; 1967 si2157_config.if_port = 1; 1968 memset(&info, 0, sizeof(struct i2c_board_info)); 1969 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 1970 info.addr = 0x60; 1971 info.platform_data = &si2157_config; 1972 request_module(info.type); 1973 client_tuner = i2c_new_device(adapter, &info); 1974 if (client_tuner == NULL || 1975 client_tuner->dev.driver == NULL) 1976 goto frontend_detach; 1977 1978 if (!try_module_get(client_tuner->dev.driver->owner)) { 1979 i2c_unregister_device(client_tuner); 1980 goto frontend_detach; 1981 } 1982 port->i2c_client_tuner = client_tuner; 1983 break; 1984 } 1985 break; 1986 case CX23885_BOARD_DVBSKY_T980C: 1987 case CX23885_BOARD_TT_CT2_4500_CI: 1988 i2c_bus = &dev->i2c_bus[1]; 1989 i2c_bus2 = &dev->i2c_bus[0]; 1990 1991 /* attach frontend */ 1992 memset(&si2168_config, 0, sizeof(si2168_config)); 1993 si2168_config.i2c_adapter = &adapter; 1994 si2168_config.fe = &fe0->dvb.frontend; 1995 si2168_config.ts_mode = SI2168_TS_PARALLEL; 1996 memset(&info, 0, sizeof(struct i2c_board_info)); 1997 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 1998 info.addr = 0x64; 1999 info.platform_data = &si2168_config; 2000 request_module(info.type); 2001 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2002 if (client_demod == NULL || client_demod->dev.driver == NULL) 2003 goto frontend_detach; 2004 if (!try_module_get(client_demod->dev.driver->owner)) { 2005 i2c_unregister_device(client_demod); 2006 goto frontend_detach; 2007 } 2008 port->i2c_client_demod = client_demod; 2009 2010 /* attach tuner */ 2011 memset(&si2157_config, 0, sizeof(si2157_config)); 2012 si2157_config.fe = fe0->dvb.frontend; 2013 si2157_config.if_port = 1; 2014 memset(&info, 0, sizeof(struct i2c_board_info)); 2015 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2016 info.addr = 0x60; 2017 info.platform_data = &si2157_config; 2018 request_module(info.type); 2019 client_tuner = i2c_new_device(adapter, &info); 2020 if (client_tuner == NULL || 2021 client_tuner->dev.driver == NULL) 2022 goto frontend_detach; 2023 if (!try_module_get(client_tuner->dev.driver->owner)) { 2024 i2c_unregister_device(client_tuner); 2025 goto frontend_detach; 2026 } 2027 port->i2c_client_tuner = client_tuner; 2028 break; 2029 case CX23885_BOARD_DVBSKY_S950C: 2030 i2c_bus = &dev->i2c_bus[1]; 2031 i2c_bus2 = &dev->i2c_bus[0]; 2032 2033 /* attach frontend */ 2034 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2035 &dvbsky_s950c_m88ds3103_config, 2036 &i2c_bus->i2c_adap, &adapter); 2037 if (fe0->dvb.frontend == NULL) 2038 break; 2039 2040 /* attach tuner */ 2041 memset(&ts2020_config, 0, sizeof(ts2020_config)); 2042 ts2020_config.fe = fe0->dvb.frontend; 2043 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 2044 memset(&info, 0, sizeof(struct i2c_board_info)); 2045 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 2046 info.addr = 0x60; 2047 info.platform_data = &ts2020_config; 2048 request_module(info.type); 2049 client_tuner = i2c_new_device(adapter, &info); 2050 if (client_tuner == NULL || client_tuner->dev.driver == NULL) 2051 goto frontend_detach; 2052 if (!try_module_get(client_tuner->dev.driver->owner)) { 2053 i2c_unregister_device(client_tuner); 2054 goto frontend_detach; 2055 } 2056 2057 /* delegate signal strength measurement to tuner */ 2058 fe0->dvb.frontend->ops.read_signal_strength = 2059 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2060 2061 port->i2c_client_tuner = client_tuner; 2062 break; 2063 case CX23885_BOARD_DVBSKY_S952: 2064 switch (port->nr) { 2065 /* port b */ 2066 case 1: 2067 i2c_bus = &dev->i2c_bus[1]; 2068 p_m88ds3103_config = &dvbsky_t9580_m88ds3103_config; 2069 p_set_voltage = dvbsky_t9580_set_voltage; 2070 break; 2071 /* port c */ 2072 case 2: 2073 i2c_bus = &dev->i2c_bus[0]; 2074 p_m88ds3103_config = &dvbsky_s952_portc_m88ds3103_config; 2075 p_set_voltage = dvbsky_s952_portc_set_voltage; 2076 break; 2077 } 2078 2079 /* attach frontend */ 2080 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2081 p_m88ds3103_config, 2082 &i2c_bus->i2c_adap, &adapter); 2083 if (fe0->dvb.frontend == NULL) 2084 break; 2085 2086 /* attach tuner */ 2087 memset(&ts2020_config, 0, sizeof(ts2020_config)); 2088 ts2020_config.fe = fe0->dvb.frontend; 2089 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 2090 memset(&info, 0, sizeof(struct i2c_board_info)); 2091 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 2092 info.addr = 0x60; 2093 info.platform_data = &ts2020_config; 2094 request_module(info.type); 2095 client_tuner = i2c_new_device(adapter, &info); 2096 if (client_tuner == NULL || client_tuner->dev.driver == NULL) 2097 goto frontend_detach; 2098 if (!try_module_get(client_tuner->dev.driver->owner)) { 2099 i2c_unregister_device(client_tuner); 2100 goto frontend_detach; 2101 } 2102 2103 /* delegate signal strength measurement to tuner */ 2104 fe0->dvb.frontend->ops.read_signal_strength = 2105 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2106 2107 /* 2108 * for setting the voltage we need to set GPIOs on 2109 * the card. 2110 */ 2111 port->fe_set_voltage = 2112 fe0->dvb.frontend->ops.set_voltage; 2113 fe0->dvb.frontend->ops.set_voltage = p_set_voltage; 2114 2115 port->i2c_client_tuner = client_tuner; 2116 break; 2117 case CX23885_BOARD_DVBSKY_T982: 2118 memset(&si2168_config, 0, sizeof(si2168_config)); 2119 switch (port->nr) { 2120 /* port b */ 2121 case 1: 2122 i2c_bus = &dev->i2c_bus[1]; 2123 si2168_config.ts_mode = SI2168_TS_PARALLEL; 2124 break; 2125 /* port c */ 2126 case 2: 2127 i2c_bus = &dev->i2c_bus[0]; 2128 si2168_config.ts_mode = SI2168_TS_SERIAL; 2129 break; 2130 } 2131 2132 /* attach frontend */ 2133 si2168_config.i2c_adapter = &adapter; 2134 si2168_config.fe = &fe0->dvb.frontend; 2135 memset(&info, 0, sizeof(struct i2c_board_info)); 2136 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2137 info.addr = 0x64; 2138 info.platform_data = &si2168_config; 2139 request_module(info.type); 2140 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2141 if (client_demod == NULL || client_demod->dev.driver == NULL) 2142 goto frontend_detach; 2143 if (!try_module_get(client_demod->dev.driver->owner)) { 2144 i2c_unregister_device(client_demod); 2145 goto frontend_detach; 2146 } 2147 port->i2c_client_demod = client_demod; 2148 2149 /* attach tuner */ 2150 memset(&si2157_config, 0, sizeof(si2157_config)); 2151 si2157_config.fe = fe0->dvb.frontend; 2152 si2157_config.if_port = 1; 2153 memset(&info, 0, sizeof(struct i2c_board_info)); 2154 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2155 info.addr = 0x60; 2156 info.platform_data = &si2157_config; 2157 request_module(info.type); 2158 client_tuner = i2c_new_device(adapter, &info); 2159 if (client_tuner == NULL || 2160 client_tuner->dev.driver == NULL) 2161 goto frontend_detach; 2162 if (!try_module_get(client_tuner->dev.driver->owner)) { 2163 i2c_unregister_device(client_tuner); 2164 goto frontend_detach; 2165 } 2166 port->i2c_client_tuner = client_tuner; 2167 break; 2168 case CX23885_BOARD_HAUPPAUGE_HVR5525: 2169 switch (port->nr) { 2170 struct m88rs6000t_config m88rs6000t_config; 2171 struct a8293_platform_data a8293_pdata = {}; 2172 2173 /* port b - satellite */ 2174 case 1: 2175 /* attach frontend */ 2176 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2177 &hauppauge_hvr5525_m88ds3103_config, 2178 &dev->i2c_bus[0].i2c_adap, &adapter); 2179 if (fe0->dvb.frontend == NULL) 2180 break; 2181 2182 /* attach SEC */ 2183 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 2184 memset(&info, 0, sizeof(info)); 2185 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 2186 info.addr = 0x0b; 2187 info.platform_data = &a8293_pdata; 2188 request_module("a8293"); 2189 client_sec = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info); 2190 if (!client_sec || !client_sec->dev.driver) 2191 goto frontend_detach; 2192 if (!try_module_get(client_sec->dev.driver->owner)) { 2193 i2c_unregister_device(client_sec); 2194 goto frontend_detach; 2195 } 2196 port->i2c_client_sec = client_sec; 2197 2198 /* attach tuner */ 2199 memset(&m88rs6000t_config, 0, sizeof(m88rs6000t_config)); 2200 m88rs6000t_config.fe = fe0->dvb.frontend; 2201 memset(&info, 0, sizeof(struct i2c_board_info)); 2202 strlcpy(info.type, "m88rs6000t", I2C_NAME_SIZE); 2203 info.addr = 0x21; 2204 info.platform_data = &m88rs6000t_config; 2205 request_module("%s", info.type); 2206 client_tuner = i2c_new_device(adapter, &info); 2207 if (!client_tuner || !client_tuner->dev.driver) 2208 goto frontend_detach; 2209 if (!try_module_get(client_tuner->dev.driver->owner)) { 2210 i2c_unregister_device(client_tuner); 2211 goto frontend_detach; 2212 } 2213 port->i2c_client_tuner = client_tuner; 2214 2215 /* delegate signal strength measurement to tuner */ 2216 fe0->dvb.frontend->ops.read_signal_strength = 2217 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2218 break; 2219 /* port c - terrestrial/cable */ 2220 case 2: 2221 /* attach frontend */ 2222 memset(&si2168_config, 0, sizeof(si2168_config)); 2223 si2168_config.i2c_adapter = &adapter; 2224 si2168_config.fe = &fe0->dvb.frontend; 2225 si2168_config.ts_mode = SI2168_TS_SERIAL; 2226 memset(&info, 0, sizeof(struct i2c_board_info)); 2227 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2228 info.addr = 0x64; 2229 info.platform_data = &si2168_config; 2230 request_module("%s", info.type); 2231 client_demod = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info); 2232 if (!client_demod || !client_demod->dev.driver) 2233 goto frontend_detach; 2234 if (!try_module_get(client_demod->dev.driver->owner)) { 2235 i2c_unregister_device(client_demod); 2236 goto frontend_detach; 2237 } 2238 port->i2c_client_demod = client_demod; 2239 2240 /* attach tuner */ 2241 memset(&si2157_config, 0, sizeof(si2157_config)); 2242 si2157_config.fe = fe0->dvb.frontend; 2243 si2157_config.if_port = 1; 2244 memset(&info, 0, sizeof(struct i2c_board_info)); 2245 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2246 info.addr = 0x60; 2247 info.platform_data = &si2157_config; 2248 request_module("%s", info.type); 2249 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2250 if (!client_tuner || !client_tuner->dev.driver) { 2251 module_put(client_demod->dev.driver->owner); 2252 i2c_unregister_device(client_demod); 2253 port->i2c_client_demod = NULL; 2254 goto frontend_detach; 2255 } 2256 if (!try_module_get(client_tuner->dev.driver->owner)) { 2257 i2c_unregister_device(client_tuner); 2258 module_put(client_demod->dev.driver->owner); 2259 i2c_unregister_device(client_demod); 2260 port->i2c_client_demod = NULL; 2261 goto frontend_detach; 2262 } 2263 port->i2c_client_tuner = client_tuner; 2264 break; 2265 } 2266 break; 2267 default: 2268 printk(KERN_INFO "%s: The frontend of your DVB/ATSC card " 2269 " isn't supported yet\n", 2270 dev->name); 2271 break; 2272 } 2273 2274 if ((NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend)) { 2275 printk(KERN_ERR "%s: frontend initialization failed\n", 2276 dev->name); 2277 goto frontend_detach; 2278 } 2279 2280 /* define general-purpose callback pointer */ 2281 fe0->dvb.frontend->callback = cx23885_tuner_callback; 2282 if (fe1) 2283 fe1->dvb.frontend->callback = cx23885_tuner_callback; 2284 #if 0 2285 /* Ensure all frontends negotiate bus access */ 2286 fe0->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl; 2287 if (fe1) 2288 fe1->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl; 2289 #endif 2290 2291 /* Put the analog decoder in standby to keep it quiet */ 2292 call_all(dev, core, s_power, 0); 2293 2294 if (fe0->dvb.frontend->ops.analog_ops.standby) 2295 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend); 2296 2297 /* register everything */ 2298 ret = vb2_dvb_register_bus(&port->frontends, THIS_MODULE, port, 2299 &dev->pci->dev, adapter_nr, mfe_shared); 2300 if (ret) 2301 goto frontend_detach; 2302 2303 ret = dvb_register_ci_mac(port); 2304 if (ret) 2305 goto frontend_detach; 2306 2307 return 0; 2308 2309 frontend_detach: 2310 /* remove I2C client for SEC */ 2311 client_sec = port->i2c_client_sec; 2312 if (client_sec) { 2313 module_put(client_sec->dev.driver->owner); 2314 i2c_unregister_device(client_sec); 2315 port->i2c_client_sec = NULL; 2316 } 2317 2318 /* remove I2C client for tuner */ 2319 client_tuner = port->i2c_client_tuner; 2320 if (client_tuner) { 2321 module_put(client_tuner->dev.driver->owner); 2322 i2c_unregister_device(client_tuner); 2323 port->i2c_client_tuner = NULL; 2324 } 2325 2326 /* remove I2C client for demodulator */ 2327 client_demod = port->i2c_client_demod; 2328 if (client_demod) { 2329 module_put(client_demod->dev.driver->owner); 2330 i2c_unregister_device(client_demod); 2331 port->i2c_client_demod = NULL; 2332 } 2333 2334 port->gate_ctrl = NULL; 2335 vb2_dvb_dealloc_frontends(&port->frontends); 2336 return -EINVAL; 2337 } 2338 2339 int cx23885_dvb_register(struct cx23885_tsport *port) 2340 { 2341 2342 struct vb2_dvb_frontend *fe0; 2343 struct cx23885_dev *dev = port->dev; 2344 int err, i; 2345 2346 /* Here we need to allocate the correct number of frontends, 2347 * as reflected in the cards struct. The reality is that currently 2348 * no cx23885 boards support this - yet. But, if we don't modify this 2349 * code then the second frontend would never be allocated (later) 2350 * and fail with error before the attach in dvb_register(). 2351 * Without these changes we risk an OOPS later. The changes here 2352 * are for safety, and should provide a good foundation for the 2353 * future addition of any multi-frontend cx23885 based boards. 2354 */ 2355 printk(KERN_INFO "%s() allocating %d frontend(s)\n", __func__, 2356 port->num_frontends); 2357 2358 for (i = 1; i <= port->num_frontends; i++) { 2359 struct vb2_queue *q; 2360 2361 if (vb2_dvb_alloc_frontend( 2362 &port->frontends, i) == NULL) { 2363 printk(KERN_ERR "%s() failed to alloc\n", __func__); 2364 return -ENOMEM; 2365 } 2366 2367 fe0 = vb2_dvb_get_frontend(&port->frontends, i); 2368 if (!fe0) 2369 return -EINVAL; 2370 2371 dprintk(1, "%s\n", __func__); 2372 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n", 2373 dev->board, 2374 dev->name, 2375 dev->pci_bus, 2376 dev->pci_slot); 2377 2378 err = -ENODEV; 2379 2380 /* dvb stuff */ 2381 /* We have to init the queue for each frontend on a port. */ 2382 printk(KERN_INFO "%s: cx23885 based dvb card\n", dev->name); 2383 q = &fe0->dvb.dvbq; 2384 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 2385 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; 2386 q->gfp_flags = GFP_DMA32; 2387 q->min_buffers_needed = 2; 2388 q->drv_priv = port; 2389 q->buf_struct_size = sizeof(struct cx23885_buffer); 2390 q->ops = &dvb_qops; 2391 q->mem_ops = &vb2_dma_sg_memops; 2392 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; 2393 q->lock = &dev->lock; 2394 2395 err = vb2_queue_init(q); 2396 if (err < 0) 2397 return err; 2398 } 2399 err = dvb_register(port); 2400 if (err != 0) 2401 printk(KERN_ERR "%s() dvb_register failed err = %d\n", 2402 __func__, err); 2403 2404 return err; 2405 } 2406 2407 int cx23885_dvb_unregister(struct cx23885_tsport *port) 2408 { 2409 struct vb2_dvb_frontend *fe0; 2410 struct i2c_client *client; 2411 2412 /* remove I2C client for CI */ 2413 client = port->i2c_client_ci; 2414 if (client) { 2415 module_put(client->dev.driver->owner); 2416 i2c_unregister_device(client); 2417 } 2418 2419 /* remove I2C client for SEC */ 2420 client = port->i2c_client_sec; 2421 if (client) { 2422 module_put(client->dev.driver->owner); 2423 i2c_unregister_device(client); 2424 } 2425 2426 /* remove I2C client for tuner */ 2427 client = port->i2c_client_tuner; 2428 if (client) { 2429 module_put(client->dev.driver->owner); 2430 i2c_unregister_device(client); 2431 } 2432 2433 /* remove I2C client for demodulator */ 2434 client = port->i2c_client_demod; 2435 if (client) { 2436 module_put(client->dev.driver->owner); 2437 i2c_unregister_device(client); 2438 } 2439 2440 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 2441 2442 if (fe0 && fe0->dvb.frontend) 2443 vb2_dvb_unregister_bus(&port->frontends); 2444 2445 switch (port->dev->board) { 2446 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: 2447 netup_ci_exit(port); 2448 break; 2449 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: 2450 altera_ci_release(port->dev, port->nr); 2451 break; 2452 } 2453 2454 port->gate_ctrl = NULL; 2455 2456 return 0; 2457 } 2458