1 /* 2 * Driver for the Conexant CX23885 PCIe bridge 3 * 4 * Copyright (c) 2006 Steven Toth <stoth@linuxtv.org> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * 15 * GNU General Public License for more details. 16 */ 17 18 #include "cx23885.h" 19 20 #include <linux/module.h> 21 #include <linux/init.h> 22 #include <linux/device.h> 23 #include <linux/fs.h> 24 #include <linux/kthread.h> 25 #include <linux/file.h> 26 #include <linux/suspend.h> 27 28 #include <media/v4l2-common.h> 29 30 #include <media/dvb_ca_en50221.h> 31 #include "s5h1409.h" 32 #include "s5h1411.h" 33 #include "mt2131.h" 34 #include "tda8290.h" 35 #include "tda18271.h" 36 #include "lgdt330x.h" 37 #include "xc4000.h" 38 #include "xc5000.h" 39 #include "max2165.h" 40 #include "tda10048.h" 41 #include "tuner-xc2028.h" 42 #include "tuner-simple.h" 43 #include "dib7000p.h" 44 #include "dib0070.h" 45 #include "dibx000_common.h" 46 #include "zl10353.h" 47 #include "stv0900.h" 48 #include "stv0900_reg.h" 49 #include "stv6110.h" 50 #include "lnbh24.h" 51 #include "cx24116.h" 52 #include "cx24117.h" 53 #include "cimax2.h" 54 #include "lgs8gxx.h" 55 #include "netup-eeprom.h" 56 #include "netup-init.h" 57 #include "lgdt3305.h" 58 #include "atbm8830.h" 59 #include "ts2020.h" 60 #include "ds3000.h" 61 #include "cx23885-f300.h" 62 #include "altera-ci.h" 63 #include "stv0367.h" 64 #include "drxk.h" 65 #include "mt2063.h" 66 #include "stv090x.h" 67 #include "stb6100.h" 68 #include "stb6100_cfg.h" 69 #include "tda10071.h" 70 #include "a8293.h" 71 #include "mb86a20s.h" 72 #include "si2165.h" 73 #include "si2168.h" 74 #include "si2157.h" 75 #include "sp2.h" 76 #include "m88ds3103.h" 77 #include "m88rs6000t.h" 78 #include "lgdt3306a.h" 79 80 static unsigned int debug; 81 82 #define dprintk(level, fmt, arg...)\ 83 do { if (debug >= level)\ 84 printk(KERN_DEBUG pr_fmt("%s dvb: " fmt), \ 85 __func__, ##arg); \ 86 } while (0) 87 88 /* ------------------------------------------------------------------ */ 89 90 static unsigned int alt_tuner; 91 module_param(alt_tuner, int, 0644); 92 MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration"); 93 94 DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); 95 96 /* ------------------------------------------------------------------ */ 97 98 static int queue_setup(struct vb2_queue *q, 99 unsigned int *num_buffers, unsigned int *num_planes, 100 unsigned int sizes[], struct device *alloc_devs[]) 101 { 102 struct cx23885_tsport *port = q->drv_priv; 103 104 port->ts_packet_size = 188 * 4; 105 port->ts_packet_count = 32; 106 *num_planes = 1; 107 sizes[0] = port->ts_packet_size * port->ts_packet_count; 108 *num_buffers = 32; 109 return 0; 110 } 111 112 113 static int buffer_prepare(struct vb2_buffer *vb) 114 { 115 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); 116 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 117 struct cx23885_buffer *buf = 118 container_of(vbuf, struct cx23885_buffer, vb); 119 120 return cx23885_buf_prepare(buf, port); 121 } 122 123 static void buffer_finish(struct vb2_buffer *vb) 124 { 125 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); 126 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 127 struct cx23885_dev *dev = port->dev; 128 struct cx23885_buffer *buf = container_of(vbuf, 129 struct cx23885_buffer, vb); 130 131 cx23885_free_buffer(dev, buf); 132 } 133 134 static void buffer_queue(struct vb2_buffer *vb) 135 { 136 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); 137 struct cx23885_tsport *port = vb->vb2_queue->drv_priv; 138 struct cx23885_buffer *buf = container_of(vbuf, 139 struct cx23885_buffer, vb); 140 141 cx23885_buf_queue(port, buf); 142 } 143 144 static void cx23885_dvb_gate_ctrl(struct cx23885_tsport *port, int open) 145 { 146 struct vb2_dvb_frontends *f; 147 struct vb2_dvb_frontend *fe; 148 149 f = &port->frontends; 150 151 if (f->gate <= 1) /* undefined or fe0 */ 152 fe = vb2_dvb_get_frontend(f, 1); 153 else 154 fe = vb2_dvb_get_frontend(f, f->gate); 155 156 if (fe && fe->dvb.frontend && fe->dvb.frontend->ops.i2c_gate_ctrl) 157 fe->dvb.frontend->ops.i2c_gate_ctrl(fe->dvb.frontend, open); 158 } 159 160 static int cx23885_start_streaming(struct vb2_queue *q, unsigned int count) 161 { 162 struct cx23885_tsport *port = q->drv_priv; 163 struct cx23885_dmaqueue *dmaq = &port->mpegq; 164 struct cx23885_buffer *buf = list_entry(dmaq->active.next, 165 struct cx23885_buffer, queue); 166 167 cx23885_start_dma(port, dmaq, buf); 168 return 0; 169 } 170 171 static void cx23885_stop_streaming(struct vb2_queue *q) 172 { 173 struct cx23885_tsport *port = q->drv_priv; 174 175 cx23885_cancel_buffers(port); 176 } 177 178 static const struct vb2_ops dvb_qops = { 179 .queue_setup = queue_setup, 180 .buf_prepare = buffer_prepare, 181 .buf_finish = buffer_finish, 182 .buf_queue = buffer_queue, 183 .wait_prepare = vb2_ops_wait_prepare, 184 .wait_finish = vb2_ops_wait_finish, 185 .start_streaming = cx23885_start_streaming, 186 .stop_streaming = cx23885_stop_streaming, 187 }; 188 189 static struct s5h1409_config hauppauge_generic_config = { 190 .demod_address = 0x32 >> 1, 191 .output_mode = S5H1409_SERIAL_OUTPUT, 192 .gpio = S5H1409_GPIO_ON, 193 .qam_if = 44000, 194 .inversion = S5H1409_INVERSION_OFF, 195 .status_mode = S5H1409_DEMODLOCKING, 196 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 197 }; 198 199 static struct tda10048_config hauppauge_hvr1200_config = { 200 .demod_address = 0x10 >> 1, 201 .output_mode = TDA10048_SERIAL_OUTPUT, 202 .fwbulkwritelen = TDA10048_BULKWRITE_200, 203 .inversion = TDA10048_INVERSION_ON, 204 .dtv6_if_freq_khz = TDA10048_IF_3300, 205 .dtv7_if_freq_khz = TDA10048_IF_3800, 206 .dtv8_if_freq_khz = TDA10048_IF_4300, 207 .clk_freq_khz = TDA10048_CLK_16000, 208 }; 209 210 static struct tda10048_config hauppauge_hvr1210_config = { 211 .demod_address = 0x10 >> 1, 212 .output_mode = TDA10048_SERIAL_OUTPUT, 213 .fwbulkwritelen = TDA10048_BULKWRITE_200, 214 .inversion = TDA10048_INVERSION_ON, 215 .dtv6_if_freq_khz = TDA10048_IF_3300, 216 .dtv7_if_freq_khz = TDA10048_IF_3500, 217 .dtv8_if_freq_khz = TDA10048_IF_4000, 218 .clk_freq_khz = TDA10048_CLK_16000, 219 }; 220 221 static struct s5h1409_config hauppauge_ezqam_config = { 222 .demod_address = 0x32 >> 1, 223 .output_mode = S5H1409_SERIAL_OUTPUT, 224 .gpio = S5H1409_GPIO_OFF, 225 .qam_if = 4000, 226 .inversion = S5H1409_INVERSION_ON, 227 .status_mode = S5H1409_DEMODLOCKING, 228 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 229 }; 230 231 static struct s5h1409_config hauppauge_hvr1800lp_config = { 232 .demod_address = 0x32 >> 1, 233 .output_mode = S5H1409_SERIAL_OUTPUT, 234 .gpio = S5H1409_GPIO_OFF, 235 .qam_if = 44000, 236 .inversion = S5H1409_INVERSION_OFF, 237 .status_mode = S5H1409_DEMODLOCKING, 238 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 239 }; 240 241 static struct s5h1409_config hauppauge_hvr1500_config = { 242 .demod_address = 0x32 >> 1, 243 .output_mode = S5H1409_SERIAL_OUTPUT, 244 .gpio = S5H1409_GPIO_OFF, 245 .inversion = S5H1409_INVERSION_OFF, 246 .status_mode = S5H1409_DEMODLOCKING, 247 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 248 }; 249 250 static struct mt2131_config hauppauge_generic_tunerconfig = { 251 0x61 252 }; 253 254 static struct lgdt330x_config fusionhdtv_5_express = { 255 .demod_chip = LGDT3303, 256 .serial_mpeg = 0x40, 257 }; 258 259 static struct s5h1409_config hauppauge_hvr1500q_config = { 260 .demod_address = 0x32 >> 1, 261 .output_mode = S5H1409_SERIAL_OUTPUT, 262 .gpio = S5H1409_GPIO_ON, 263 .qam_if = 44000, 264 .inversion = S5H1409_INVERSION_OFF, 265 .status_mode = S5H1409_DEMODLOCKING, 266 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 267 }; 268 269 static struct s5h1409_config dvico_s5h1409_config = { 270 .demod_address = 0x32 >> 1, 271 .output_mode = S5H1409_SERIAL_OUTPUT, 272 .gpio = S5H1409_GPIO_ON, 273 .qam_if = 44000, 274 .inversion = S5H1409_INVERSION_OFF, 275 .status_mode = S5H1409_DEMODLOCKING, 276 .mpeg_timing = S5H1409_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 277 }; 278 279 static struct s5h1411_config dvico_s5h1411_config = { 280 .output_mode = S5H1411_SERIAL_OUTPUT, 281 .gpio = S5H1411_GPIO_ON, 282 .qam_if = S5H1411_IF_44000, 283 .vsb_if = S5H1411_IF_44000, 284 .inversion = S5H1411_INVERSION_OFF, 285 .status_mode = S5H1411_DEMODLOCKING, 286 .mpeg_timing = S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 287 }; 288 289 static struct s5h1411_config hcw_s5h1411_config = { 290 .output_mode = S5H1411_SERIAL_OUTPUT, 291 .gpio = S5H1411_GPIO_OFF, 292 .vsb_if = S5H1411_IF_44000, 293 .qam_if = S5H1411_IF_4000, 294 .inversion = S5H1411_INVERSION_ON, 295 .status_mode = S5H1411_DEMODLOCKING, 296 .mpeg_timing = S5H1411_MPEGTIMING_CONTINUOUS_NONINVERTING_CLOCK, 297 }; 298 299 static struct xc5000_config hauppauge_hvr1500q_tunerconfig = { 300 .i2c_address = 0x61, 301 .if_khz = 5380, 302 }; 303 304 static struct xc5000_config dvico_xc5000_tunerconfig = { 305 .i2c_address = 0x64, 306 .if_khz = 5380, 307 }; 308 309 static struct tda829x_config tda829x_no_probe = { 310 .probe_tuner = TDA829X_DONT_PROBE, 311 }; 312 313 static struct tda18271_std_map hauppauge_tda18271_std_map = { 314 .atsc_6 = { .if_freq = 5380, .agc_mode = 3, .std = 3, 315 .if_lvl = 6, .rfagc_top = 0x37 }, 316 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 0, 317 .if_lvl = 6, .rfagc_top = 0x37 }, 318 }; 319 320 static struct tda18271_std_map hauppauge_hvr1200_tda18271_std_map = { 321 .dvbt_6 = { .if_freq = 3300, .agc_mode = 3, .std = 4, 322 .if_lvl = 1, .rfagc_top = 0x37, }, 323 .dvbt_7 = { .if_freq = 3800, .agc_mode = 3, .std = 5, 324 .if_lvl = 1, .rfagc_top = 0x37, }, 325 .dvbt_8 = { .if_freq = 4300, .agc_mode = 3, .std = 6, 326 .if_lvl = 1, .rfagc_top = 0x37, }, 327 }; 328 329 static struct tda18271_config hauppauge_tda18271_config = { 330 .std_map = &hauppauge_tda18271_std_map, 331 .gate = TDA18271_GATE_ANALOG, 332 .output_opt = TDA18271_OUTPUT_LT_OFF, 333 }; 334 335 static struct tda18271_config hauppauge_hvr1200_tuner_config = { 336 .std_map = &hauppauge_hvr1200_tda18271_std_map, 337 .gate = TDA18271_GATE_ANALOG, 338 .output_opt = TDA18271_OUTPUT_LT_OFF, 339 }; 340 341 static struct tda18271_config hauppauge_hvr1210_tuner_config = { 342 .gate = TDA18271_GATE_DIGITAL, 343 .output_opt = TDA18271_OUTPUT_LT_OFF, 344 }; 345 346 static struct tda18271_config hauppauge_hvr4400_tuner_config = { 347 .gate = TDA18271_GATE_DIGITAL, 348 .output_opt = TDA18271_OUTPUT_LT_OFF, 349 }; 350 351 static struct tda18271_std_map hauppauge_hvr127x_std_map = { 352 .atsc_6 = { .if_freq = 3250, .agc_mode = 3, .std = 4, 353 .if_lvl = 1, .rfagc_top = 0x58 }, 354 .qam_6 = { .if_freq = 4000, .agc_mode = 3, .std = 5, 355 .if_lvl = 1, .rfagc_top = 0x58 }, 356 }; 357 358 static struct tda18271_config hauppauge_hvr127x_config = { 359 .std_map = &hauppauge_hvr127x_std_map, 360 .output_opt = TDA18271_OUTPUT_LT_OFF, 361 }; 362 363 static struct lgdt3305_config hauppauge_lgdt3305_config = { 364 .i2c_addr = 0x0e, 365 .mpeg_mode = LGDT3305_MPEG_SERIAL, 366 .tpclk_edge = LGDT3305_TPCLK_FALLING_EDGE, 367 .tpvalid_polarity = LGDT3305_TP_VALID_HIGH, 368 .deny_i2c_rptr = 1, 369 .spectral_inversion = 1, 370 .qam_if_khz = 4000, 371 .vsb_if_khz = 3250, 372 }; 373 374 static struct dibx000_agc_config xc3028_agc_config = { 375 BAND_VHF | BAND_UHF, /* band_caps */ 376 377 /* P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=0, 378 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, 379 * P_agc_inh_dc_rv_est=0, P_agc_time_est=3, P_agc_freeze=0, 380 * P_agc_nb_est=2, P_agc_write=0 381 */ 382 (0 << 15) | (0 << 14) | (0 << 11) | (0 << 10) | (0 << 9) | (0 << 8) | 383 (3 << 5) | (0 << 4) | (2 << 1) | (0 << 0), /* setup */ 384 385 712, /* inv_gain */ 386 21, /* time_stabiliz */ 387 388 0, /* alpha_level */ 389 118, /* thlock */ 390 391 0, /* wbd_inv */ 392 2867, /* wbd_ref */ 393 0, /* wbd_sel */ 394 2, /* wbd_alpha */ 395 396 0, /* agc1_max */ 397 0, /* agc1_min */ 398 39718, /* agc2_max */ 399 9930, /* agc2_min */ 400 0, /* agc1_pt1 */ 401 0, /* agc1_pt2 */ 402 0, /* agc1_pt3 */ 403 0, /* agc1_slope1 */ 404 0, /* agc1_slope2 */ 405 0, /* agc2_pt1 */ 406 128, /* agc2_pt2 */ 407 29, /* agc2_slope1 */ 408 29, /* agc2_slope2 */ 409 410 17, /* alpha_mant */ 411 27, /* alpha_exp */ 412 23, /* beta_mant */ 413 51, /* beta_exp */ 414 415 1, /* perform_agc_softsplit */ 416 }; 417 418 /* PLL Configuration for COFDM BW_MHz = 8.000000 419 * With external clock = 30.000000 */ 420 static struct dibx000_bandwidth_config xc3028_bw_config = { 421 60000, /* internal */ 422 30000, /* sampling */ 423 1, /* pll_cfg: prediv */ 424 8, /* pll_cfg: ratio */ 425 3, /* pll_cfg: range */ 426 1, /* pll_cfg: reset */ 427 0, /* pll_cfg: bypass */ 428 0, /* misc: refdiv */ 429 0, /* misc: bypclk_div */ 430 1, /* misc: IO_CLK_en_core */ 431 1, /* misc: ADClkSrc */ 432 0, /* misc: modulo */ 433 (3 << 14) | (1 << 12) | (524 << 0), /* sad_cfg: refsel, sel, freq_15k */ 434 (1 << 25) | 5816102, /* ifreq = 5.200000 MHz */ 435 20452225, /* timf */ 436 30000000 /* xtal_hz */ 437 }; 438 439 static struct dib7000p_config hauppauge_hvr1400_dib7000_config = { 440 .output_mpeg2_in_188_bytes = 1, 441 .hostbus_diversity = 1, 442 .tuner_is_baseband = 0, 443 .update_lna = NULL, 444 445 .agc_config_count = 1, 446 .agc = &xc3028_agc_config, 447 .bw = &xc3028_bw_config, 448 449 .gpio_dir = DIB7000P_GPIO_DEFAULT_DIRECTIONS, 450 .gpio_val = DIB7000P_GPIO_DEFAULT_VALUES, 451 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS, 452 453 .pwm_freq_div = 0, 454 .agc_control = NULL, 455 .spur_protect = 0, 456 457 .output_mode = OUTMODE_MPEG2_SERIAL, 458 }; 459 460 static struct zl10353_config dvico_fusionhdtv_xc3028 = { 461 .demod_address = 0x0f, 462 .if2 = 45600, 463 .no_tuner = 1, 464 .disable_i2c_gate_ctrl = 1, 465 }; 466 467 static struct stv0900_reg stv0900_ts_regs[] = { 468 { R0900_TSGENERAL, 0x00 }, 469 { R0900_P1_TSSPEED, 0x40 }, 470 { R0900_P2_TSSPEED, 0x40 }, 471 { R0900_P1_TSCFGM, 0xc0 }, 472 { R0900_P2_TSCFGM, 0xc0 }, 473 { R0900_P1_TSCFGH, 0xe0 }, 474 { R0900_P2_TSCFGH, 0xe0 }, 475 { R0900_P1_TSCFGL, 0x20 }, 476 { R0900_P2_TSCFGL, 0x20 }, 477 { 0xffff, 0xff }, /* terminate */ 478 }; 479 480 static struct stv0900_config netup_stv0900_config = { 481 .demod_address = 0x68, 482 .demod_mode = 1, /* dual */ 483 .xtal = 8000000, 484 .clkmode = 3,/* 0-CLKI, 2-XTALI, else AUTO */ 485 .diseqc_mode = 2,/* 2/3 PWM */ 486 .ts_config_regs = stv0900_ts_regs, 487 .tun1_maddress = 0,/* 0x60 */ 488 .tun2_maddress = 3,/* 0x63 */ 489 .tun1_adc = 1,/* 1 Vpp */ 490 .tun2_adc = 1,/* 1 Vpp */ 491 }; 492 493 static struct stv6110_config netup_stv6110_tunerconfig_a = { 494 .i2c_address = 0x60, 495 .mclk = 16000000, 496 .clk_div = 1, 497 .gain = 8, /* +16 dB - maximum gain */ 498 }; 499 500 static struct stv6110_config netup_stv6110_tunerconfig_b = { 501 .i2c_address = 0x63, 502 .mclk = 16000000, 503 .clk_div = 1, 504 .gain = 8, /* +16 dB - maximum gain */ 505 }; 506 507 static struct cx24116_config tbs_cx24116_config = { 508 .demod_address = 0x55, 509 }; 510 511 static struct cx24117_config tbs_cx24117_config = { 512 .demod_address = 0x55, 513 }; 514 515 static struct ds3000_config tevii_ds3000_config = { 516 .demod_address = 0x68, 517 }; 518 519 static struct ts2020_config tevii_ts2020_config = { 520 .tuner_address = 0x60, 521 .clk_out_div = 1, 522 .frequency_div = 1146000, 523 }; 524 525 static struct cx24116_config dvbworld_cx24116_config = { 526 .demod_address = 0x05, 527 }; 528 529 static struct lgs8gxx_config mygica_x8506_lgs8gl5_config = { 530 .prod = LGS8GXX_PROD_LGS8GL5, 531 .demod_address = 0x19, 532 .serial_ts = 0, 533 .ts_clk_pol = 1, 534 .ts_clk_gated = 1, 535 .if_clk_freq = 30400, /* 30.4 MHz */ 536 .if_freq = 5380, /* 5.38 MHz */ 537 .if_neg_center = 1, 538 .ext_adc = 0, 539 .adc_signed = 0, 540 .if_neg_edge = 0, 541 }; 542 543 static struct xc5000_config mygica_x8506_xc5000_config = { 544 .i2c_address = 0x61, 545 .if_khz = 5380, 546 }; 547 548 static struct mb86a20s_config mygica_x8507_mb86a20s_config = { 549 .demod_address = 0x10, 550 }; 551 552 static struct xc5000_config mygica_x8507_xc5000_config = { 553 .i2c_address = 0x61, 554 .if_khz = 4000, 555 }; 556 557 static struct stv090x_config prof_8000_stv090x_config = { 558 .device = STV0903, 559 .demod_mode = STV090x_SINGLE, 560 .clk_mode = STV090x_CLK_EXT, 561 .xtal = 27000000, 562 .address = 0x6A, 563 .ts1_mode = STV090x_TSMODE_PARALLEL_PUNCTURED, 564 .repeater_level = STV090x_RPTLEVEL_64, 565 .adc1_range = STV090x_ADC_2Vpp, 566 .diseqc_envelope_mode = false, 567 568 .tuner_get_frequency = stb6100_get_frequency, 569 .tuner_set_frequency = stb6100_set_frequency, 570 .tuner_set_bandwidth = stb6100_set_bandwidth, 571 .tuner_get_bandwidth = stb6100_get_bandwidth, 572 }; 573 574 static struct stb6100_config prof_8000_stb6100_config = { 575 .tuner_address = 0x60, 576 .refclock = 27000000, 577 }; 578 579 static struct lgdt3306a_config hauppauge_quadHD_ATSC_a_config = { 580 .i2c_addr = 0x59, 581 .qam_if_khz = 4000, 582 .vsb_if_khz = 3250, 583 .deny_i2c_rptr = 1, /* Disabled */ 584 .spectral_inversion = 0, /* Disabled */ 585 .mpeg_mode = LGDT3306A_MPEG_SERIAL, 586 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE, 587 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH, 588 .xtalMHz = 25, /* 24 or 25 */ 589 }; 590 591 static struct lgdt3306a_config hauppauge_quadHD_ATSC_b_config = { 592 .i2c_addr = 0x0e, 593 .qam_if_khz = 4000, 594 .vsb_if_khz = 3250, 595 .deny_i2c_rptr = 1, /* Disabled */ 596 .spectral_inversion = 0, /* Disabled */ 597 .mpeg_mode = LGDT3306A_MPEG_SERIAL, 598 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE, 599 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH, 600 .xtalMHz = 25, /* 24 or 25 */ 601 }; 602 603 static int p8000_set_voltage(struct dvb_frontend *fe, 604 enum fe_sec_voltage voltage) 605 { 606 struct cx23885_tsport *port = fe->dvb->priv; 607 struct cx23885_dev *dev = port->dev; 608 609 if (voltage == SEC_VOLTAGE_18) 610 cx_write(MC417_RWD, 0x00001e00); 611 else if (voltage == SEC_VOLTAGE_13) 612 cx_write(MC417_RWD, 0x00001a00); 613 else 614 cx_write(MC417_RWD, 0x00001800); 615 return 0; 616 } 617 618 static int dvbsky_t9580_set_voltage(struct dvb_frontend *fe, 619 enum fe_sec_voltage voltage) 620 { 621 struct cx23885_tsport *port = fe->dvb->priv; 622 struct cx23885_dev *dev = port->dev; 623 624 cx23885_gpio_enable(dev, GPIO_0 | GPIO_1, 1); 625 626 switch (voltage) { 627 case SEC_VOLTAGE_13: 628 cx23885_gpio_set(dev, GPIO_1); 629 cx23885_gpio_clear(dev, GPIO_0); 630 break; 631 case SEC_VOLTAGE_18: 632 cx23885_gpio_set(dev, GPIO_1); 633 cx23885_gpio_set(dev, GPIO_0); 634 break; 635 case SEC_VOLTAGE_OFF: 636 cx23885_gpio_clear(dev, GPIO_1); 637 cx23885_gpio_clear(dev, GPIO_0); 638 break; 639 } 640 641 /* call the frontend set_voltage function */ 642 port->fe_set_voltage(fe, voltage); 643 644 return 0; 645 } 646 647 static int dvbsky_s952_portc_set_voltage(struct dvb_frontend *fe, 648 enum fe_sec_voltage voltage) 649 { 650 struct cx23885_tsport *port = fe->dvb->priv; 651 struct cx23885_dev *dev = port->dev; 652 653 cx23885_gpio_enable(dev, GPIO_12 | GPIO_13, 1); 654 655 switch (voltage) { 656 case SEC_VOLTAGE_13: 657 cx23885_gpio_set(dev, GPIO_13); 658 cx23885_gpio_clear(dev, GPIO_12); 659 break; 660 case SEC_VOLTAGE_18: 661 cx23885_gpio_set(dev, GPIO_13); 662 cx23885_gpio_set(dev, GPIO_12); 663 break; 664 case SEC_VOLTAGE_OFF: 665 cx23885_gpio_clear(dev, GPIO_13); 666 cx23885_gpio_clear(dev, GPIO_12); 667 break; 668 } 669 /* call the frontend set_voltage function */ 670 return port->fe_set_voltage(fe, voltage); 671 } 672 673 static int cx23885_sp2_ci_ctrl(void *priv, u8 read, int addr, 674 u8 data, int *mem) 675 { 676 /* MC417 */ 677 #define SP2_DATA 0x000000ff 678 #define SP2_WR 0x00008000 679 #define SP2_RD 0x00004000 680 #define SP2_ACK 0x00001000 681 #define SP2_ADHI 0x00000800 682 #define SP2_ADLO 0x00000400 683 #define SP2_CS1 0x00000200 684 #define SP2_CS0 0x00000100 685 #define SP2_EN_ALL 0x00001000 686 #define SP2_CTRL_OFF (SP2_CS1 | SP2_CS0 | SP2_WR | SP2_RD) 687 688 struct cx23885_tsport *port = priv; 689 struct cx23885_dev *dev = port->dev; 690 int ret; 691 int tmp = 0; 692 unsigned long timeout; 693 694 mutex_lock(&dev->gpio_lock); 695 696 /* write addr */ 697 cx_write(MC417_OEN, SP2_EN_ALL); 698 cx_write(MC417_RWD, SP2_CTRL_OFF | 699 SP2_ADLO | (0xff & addr)); 700 cx_clear(MC417_RWD, SP2_ADLO); 701 cx_write(MC417_RWD, SP2_CTRL_OFF | 702 SP2_ADHI | (0xff & (addr >> 8))); 703 cx_clear(MC417_RWD, SP2_ADHI); 704 705 if (read) 706 /* data in */ 707 cx_write(MC417_OEN, SP2_EN_ALL | SP2_DATA); 708 else 709 /* data out */ 710 cx_write(MC417_RWD, SP2_CTRL_OFF | data); 711 712 /* chip select 0 */ 713 cx_clear(MC417_RWD, SP2_CS0); 714 715 /* read/write */ 716 cx_clear(MC417_RWD, (read) ? SP2_RD : SP2_WR); 717 718 /* wait for a maximum of 1 msec */ 719 timeout = jiffies + msecs_to_jiffies(1); 720 while (!time_after(jiffies, timeout)) { 721 tmp = cx_read(MC417_RWD); 722 if ((tmp & SP2_ACK) == 0) 723 break; 724 usleep_range(50, 100); 725 } 726 727 cx_set(MC417_RWD, SP2_CTRL_OFF); 728 *mem = tmp & 0xff; 729 730 mutex_unlock(&dev->gpio_lock); 731 732 if (!read) { 733 if (*mem < 0) { 734 ret = -EREMOTEIO; 735 goto err; 736 } 737 } 738 739 return 0; 740 err: 741 return ret; 742 } 743 744 static int cx23885_dvb_set_frontend(struct dvb_frontend *fe) 745 { 746 struct dtv_frontend_properties *p = &fe->dtv_property_cache; 747 struct cx23885_tsport *port = fe->dvb->priv; 748 struct cx23885_dev *dev = port->dev; 749 750 switch (dev->board) { 751 case CX23885_BOARD_HAUPPAUGE_HVR1275: 752 switch (p->modulation) { 753 case VSB_8: 754 cx23885_gpio_clear(dev, GPIO_5); 755 break; 756 case QAM_64: 757 case QAM_256: 758 default: 759 cx23885_gpio_set(dev, GPIO_5); 760 break; 761 } 762 break; 763 case CX23885_BOARD_MYGICA_X8506: 764 case CX23885_BOARD_MYGICA_X8507: 765 case CX23885_BOARD_MAGICPRO_PROHDTVE2: 766 /* Select Digital TV */ 767 cx23885_gpio_set(dev, GPIO_0); 768 break; 769 } 770 771 /* Call the real set_frontend */ 772 if (port->set_frontend) 773 return port->set_frontend(fe); 774 775 return 0; 776 } 777 778 static void cx23885_set_frontend_hook(struct cx23885_tsport *port, 779 struct dvb_frontend *fe) 780 { 781 port->set_frontend = fe->ops.set_frontend; 782 fe->ops.set_frontend = cx23885_dvb_set_frontend; 783 } 784 785 static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = { 786 .prod = LGS8GXX_PROD_LGS8G75, 787 .demod_address = 0x19, 788 .serial_ts = 0, 789 .ts_clk_pol = 1, 790 .ts_clk_gated = 1, 791 .if_clk_freq = 30400, /* 30.4 MHz */ 792 .if_freq = 6500, /* 6.50 MHz */ 793 .if_neg_center = 1, 794 .ext_adc = 0, 795 .adc_signed = 1, 796 .adc_vpp = 2, /* 1.6 Vpp */ 797 .if_neg_edge = 1, 798 }; 799 800 static struct xc5000_config magicpro_prohdtve2_xc5000_config = { 801 .i2c_address = 0x61, 802 .if_khz = 6500, 803 }; 804 805 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = { 806 .prod = ATBM8830_PROD_8830, 807 .demod_address = 0x44, 808 .serial_ts = 0, 809 .ts_sampling_edge = 1, 810 .ts_clk_gated = 0, 811 .osc_clk_freq = 30400, /* in kHz */ 812 .if_freq = 0, /* zero IF */ 813 .zif_swap_iq = 1, 814 .agc_min = 0x2E, 815 .agc_max = 0xFF, 816 .agc_hold_loop = 0, 817 }; 818 819 static struct max2165_config mygic_x8558pro_max2165_cfg1 = { 820 .i2c_address = 0x60, 821 .osc_clk = 20 822 }; 823 824 static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = { 825 .prod = ATBM8830_PROD_8830, 826 .demod_address = 0x44, 827 .serial_ts = 1, 828 .ts_sampling_edge = 1, 829 .ts_clk_gated = 0, 830 .osc_clk_freq = 30400, /* in kHz */ 831 .if_freq = 0, /* zero IF */ 832 .zif_swap_iq = 1, 833 .agc_min = 0x2E, 834 .agc_max = 0xFF, 835 .agc_hold_loop = 0, 836 }; 837 838 static struct max2165_config mygic_x8558pro_max2165_cfg2 = { 839 .i2c_address = 0x60, 840 .osc_clk = 20 841 }; 842 static struct stv0367_config netup_stv0367_config[] = { 843 { 844 .demod_address = 0x1c, 845 .xtal = 27000000, 846 .if_khz = 4500, 847 .if_iq_mode = 0, 848 .ts_mode = 1, 849 .clk_pol = 0, 850 }, { 851 .demod_address = 0x1d, 852 .xtal = 27000000, 853 .if_khz = 4500, 854 .if_iq_mode = 0, 855 .ts_mode = 1, 856 .clk_pol = 0, 857 }, 858 }; 859 860 static struct xc5000_config netup_xc5000_config[] = { 861 { 862 .i2c_address = 0x61, 863 .if_khz = 4500, 864 }, { 865 .i2c_address = 0x64, 866 .if_khz = 4500, 867 }, 868 }; 869 870 static struct drxk_config terratec_drxk_config[] = { 871 { 872 .adr = 0x29, 873 .no_i2c_bridge = 1, 874 }, { 875 .adr = 0x2a, 876 .no_i2c_bridge = 1, 877 }, 878 }; 879 880 static struct mt2063_config terratec_mt2063_config[] = { 881 { 882 .tuner_address = 0x60, 883 }, { 884 .tuner_address = 0x67, 885 }, 886 }; 887 888 static const struct tda10071_platform_data hauppauge_tda10071_pdata = { 889 .clk = 40444000, /* 40.444 MHz */ 890 .i2c_wr_max = 64, 891 .ts_mode = TDA10071_TS_SERIAL, 892 .pll_multiplier = 20, 893 .tuner_i2c_addr = 0x54, 894 }; 895 896 static const struct m88ds3103_config dvbsky_t9580_m88ds3103_config = { 897 .i2c_addr = 0x68, 898 .clock = 27000000, 899 .i2c_wr_max = 33, 900 .clock_out = 0, 901 .ts_mode = M88DS3103_TS_PARALLEL, 902 .ts_clk = 16000, 903 .ts_clk_pol = 1, 904 .lnb_en_pol = 1, 905 .lnb_hv_pol = 0, 906 .agc = 0x99, 907 }; 908 909 static const struct m88ds3103_config dvbsky_s950c_m88ds3103_config = { 910 .i2c_addr = 0x68, 911 .clock = 27000000, 912 .i2c_wr_max = 33, 913 .clock_out = 0, 914 .ts_mode = M88DS3103_TS_CI, 915 .ts_clk = 10000, 916 .ts_clk_pol = 1, 917 .lnb_en_pol = 1, 918 .lnb_hv_pol = 0, 919 .agc = 0x99, 920 }; 921 922 static const struct m88ds3103_config hauppauge_hvr5525_m88ds3103_config = { 923 .i2c_addr = 0x69, 924 .clock = 27000000, 925 .i2c_wr_max = 33, 926 .ts_mode = M88DS3103_TS_PARALLEL, 927 .ts_clk = 16000, 928 .ts_clk_pol = 1, 929 .agc = 0x99, 930 }; 931 932 static struct lgdt3306a_config hauppauge_hvr1265k4_config = { 933 .i2c_addr = 0x59, 934 .qam_if_khz = 4000, 935 .vsb_if_khz = 3250, 936 .deny_i2c_rptr = 1, /* Disabled */ 937 .spectral_inversion = 0, /* Disabled */ 938 .mpeg_mode = LGDT3306A_MPEG_SERIAL, 939 .tpclk_edge = LGDT3306A_TPCLK_RISING_EDGE, 940 .tpvalid_polarity = LGDT3306A_TP_VALID_HIGH, 941 .xtalMHz = 25, /* 24 or 25 */ 942 }; 943 944 static int netup_altera_fpga_rw(void *device, int flag, int data, int read) 945 { 946 struct cx23885_dev *dev = (struct cx23885_dev *)device; 947 unsigned long timeout = jiffies + msecs_to_jiffies(1); 948 uint32_t mem = 0; 949 950 mem = cx_read(MC417_RWD); 951 if (read) 952 cx_set(MC417_OEN, ALT_DATA); 953 else { 954 cx_clear(MC417_OEN, ALT_DATA);/* D0-D7 out */ 955 mem &= ~ALT_DATA; 956 mem |= (data & ALT_DATA); 957 } 958 959 if (flag) 960 mem |= ALT_AD_RG; 961 else 962 mem &= ~ALT_AD_RG; 963 964 mem &= ~ALT_CS; 965 if (read) 966 mem = (mem & ~ALT_RD) | ALT_WR; 967 else 968 mem = (mem & ~ALT_WR) | ALT_RD; 969 970 cx_write(MC417_RWD, mem); /* start RW cycle */ 971 972 for (;;) { 973 mem = cx_read(MC417_RWD); 974 if ((mem & ALT_RDY) == 0) 975 break; 976 if (time_after(jiffies, timeout)) 977 break; 978 udelay(1); 979 } 980 981 cx_set(MC417_RWD, ALT_RD | ALT_WR | ALT_CS); 982 if (read) 983 return mem & ALT_DATA; 984 985 return 0; 986 }; 987 988 static int dib7070_tuner_reset(struct dvb_frontend *fe, int onoff) 989 { 990 struct dib7000p_ops *dib7000p_ops = fe->sec_priv; 991 992 return dib7000p_ops->set_gpio(fe, 8, 0, !onoff); 993 } 994 995 static int dib7070_tuner_sleep(struct dvb_frontend *fe, int onoff) 996 { 997 return 0; 998 } 999 1000 static struct dib0070_config dib7070p_dib0070_config = { 1001 .i2c_address = DEFAULT_DIB0070_I2C_ADDRESS, 1002 .reset = dib7070_tuner_reset, 1003 .sleep = dib7070_tuner_sleep, 1004 .clock_khz = 12000, 1005 .freq_offset_khz_vhf = 550, 1006 /* .flip_chip = 1, */ 1007 }; 1008 1009 /* DIB7070 generic */ 1010 static struct dibx000_agc_config dib7070_agc_config = { 1011 .band_caps = BAND_UHF | BAND_VHF | BAND_LBAND | BAND_SBAND, 1012 1013 /* 1014 * P_agc_use_sd_mod1=0, P_agc_use_sd_mod2=0, P_agc_freq_pwm_div=5, 1015 * P_agc_inv_pwm1=0, P_agc_inv_pwm2=0, P_agc_inh_dc_rv_est=0, 1016 * P_agc_time_est=3, P_agc_freeze=0, P_agc_nb_est=5, P_agc_write=0 1017 */ 1018 .setup = (0 << 15) | (0 << 14) | (5 << 11) | (0 << 10) | (0 << 9) | 1019 (0 << 8) | (3 << 5) | (0 << 4) | (5 << 1) | (0 << 0), 1020 .inv_gain = 600, 1021 .time_stabiliz = 10, 1022 .alpha_level = 0, 1023 .thlock = 118, 1024 .wbd_inv = 0, 1025 .wbd_ref = 3530, 1026 .wbd_sel = 1, 1027 .wbd_alpha = 5, 1028 .agc1_max = 65535, 1029 .agc1_min = 0, 1030 .agc2_max = 65535, 1031 .agc2_min = 0, 1032 .agc1_pt1 = 0, 1033 .agc1_pt2 = 40, 1034 .agc1_pt3 = 183, 1035 .agc1_slope1 = 206, 1036 .agc1_slope2 = 255, 1037 .agc2_pt1 = 72, 1038 .agc2_pt2 = 152, 1039 .agc2_slope1 = 88, 1040 .agc2_slope2 = 90, 1041 .alpha_mant = 17, 1042 .alpha_exp = 27, 1043 .beta_mant = 23, 1044 .beta_exp = 51, 1045 .perform_agc_softsplit = 0, 1046 }; 1047 1048 static struct dibx000_bandwidth_config dib7070_bw_config_12_mhz = { 1049 .internal = 60000, 1050 .sampling = 15000, 1051 .pll_prediv = 1, 1052 .pll_ratio = 20, 1053 .pll_range = 3, 1054 .pll_reset = 1, 1055 .pll_bypass = 0, 1056 .enable_refdiv = 0, 1057 .bypclk_div = 0, 1058 .IO_CLK_en_core = 1, 1059 .ADClkSrc = 1, 1060 .modulo = 2, 1061 /* refsel, sel, freq_15k */ 1062 .sad_cfg = (3 << 14) | (1 << 12) | (524 << 0), 1063 .ifreq = (0 << 25) | 0, 1064 .timf = 20452225, 1065 .xtal_hz = 12000000, 1066 }; 1067 1068 static struct dib7000p_config dib7070p_dib7000p_config = { 1069 /* .output_mode = OUTMODE_MPEG2_FIFO, */ 1070 .output_mode = OUTMODE_MPEG2_SERIAL, 1071 /* .output_mode = OUTMODE_MPEG2_PAR_GATED_CLK, */ 1072 .output_mpeg2_in_188_bytes = 1, 1073 1074 .agc_config_count = 1, 1075 .agc = &dib7070_agc_config, 1076 .bw = &dib7070_bw_config_12_mhz, 1077 .tuner_is_baseband = 1, 1078 .spur_protect = 1, 1079 1080 .gpio_dir = 0xfcef, /* DIB7000P_GPIO_DEFAULT_DIRECTIONS, */ 1081 .gpio_val = 0x0110, /* DIB7000P_GPIO_DEFAULT_VALUES, */ 1082 .gpio_pwm_pos = DIB7000P_GPIO_DEFAULT_PWM_POS, 1083 1084 .hostbus_diversity = 1, 1085 }; 1086 1087 static int dvb_register_ci_mac(struct cx23885_tsport *port) 1088 { 1089 struct cx23885_dev *dev = port->dev; 1090 struct i2c_client *client_ci = NULL; 1091 struct vb2_dvb_frontend *fe0; 1092 1093 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 1094 if (!fe0) 1095 return -EINVAL; 1096 1097 switch (dev->board) { 1098 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: { 1099 static struct netup_card_info cinfo; 1100 1101 netup_get_card_info(&dev->i2c_bus[0].i2c_adap, &cinfo); 1102 memcpy(port->frontends.adapter.proposed_mac, 1103 cinfo.port[port->nr - 1].mac, 6); 1104 pr_info("NetUP Dual DVB-S2 CI card port%d MAC=%pM\n", 1105 port->nr, port->frontends.adapter.proposed_mac); 1106 1107 netup_ci_init(port); 1108 return 0; 1109 } 1110 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: { 1111 struct altera_ci_config netup_ci_cfg = { 1112 .dev = dev,/* magic number to identify*/ 1113 .adapter = &port->frontends.adapter,/* for CI */ 1114 .demux = &fe0->dvb.demux,/* for hw pid filter */ 1115 .fpga_rw = netup_altera_fpga_rw, 1116 }; 1117 1118 altera_ci_init(&netup_ci_cfg, port->nr); 1119 return 0; 1120 } 1121 case CX23885_BOARD_TEVII_S470: { 1122 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1123 1124 if (port->nr != 1) 1125 return 0; 1126 1127 /* Read entire EEPROM */ 1128 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1129 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom)); 1130 pr_info("TeVii S470 MAC= %pM\n", eeprom + 0xa0); 1131 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6); 1132 return 0; 1133 } 1134 case CX23885_BOARD_DVBSKY_T9580: 1135 case CX23885_BOARD_DVBSKY_S950: 1136 case CX23885_BOARD_DVBSKY_S952: 1137 case CX23885_BOARD_DVBSKY_T982: { 1138 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1139 1140 if (port->nr > 2) 1141 return 0; 1142 1143 /* Read entire EEPROM */ 1144 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1145 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, 1146 sizeof(eeprom)); 1147 pr_info("%s port %d MAC address: %pM\n", 1148 cx23885_boards[dev->board].name, port->nr, 1149 eeprom + 0xc0 + (port->nr-1) * 8); 1150 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0 + 1151 (port->nr-1) * 8, 6); 1152 return 0; 1153 } 1154 case CX23885_BOARD_DVBSKY_S950C: 1155 case CX23885_BOARD_DVBSKY_T980C: 1156 case CX23885_BOARD_TT_CT2_4500_CI: { 1157 u8 eeprom[256]; /* 24C02 i2c eeprom */ 1158 struct sp2_config sp2_config; 1159 struct i2c_board_info info; 1160 struct cx23885_i2c *i2c_bus = &dev->i2c_bus[0]; 1161 1162 /* attach CI */ 1163 memset(&sp2_config, 0, sizeof(sp2_config)); 1164 sp2_config.dvb_adap = &port->frontends.adapter; 1165 sp2_config.priv = port; 1166 sp2_config.ci_control = cx23885_sp2_ci_ctrl; 1167 memset(&info, 0, sizeof(struct i2c_board_info)); 1168 strlcpy(info.type, "sp2", I2C_NAME_SIZE); 1169 info.addr = 0x40; 1170 info.platform_data = &sp2_config; 1171 request_module(info.type); 1172 client_ci = i2c_new_device(&i2c_bus->i2c_adap, &info); 1173 if (client_ci == NULL || client_ci->dev.driver == NULL) 1174 return -ENODEV; 1175 if (!try_module_get(client_ci->dev.driver->owner)) { 1176 i2c_unregister_device(client_ci); 1177 return -ENODEV; 1178 } 1179 port->i2c_client_ci = client_ci; 1180 1181 if (port->nr != 1) 1182 return 0; 1183 1184 /* Read entire EEPROM */ 1185 dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1; 1186 tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, 1187 sizeof(eeprom)); 1188 pr_info("%s MAC address: %pM\n", 1189 cx23885_boards[dev->board].name, eeprom + 0xc0); 1190 memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xc0, 6); 1191 return 0; 1192 } 1193 } 1194 return 0; 1195 } 1196 1197 static int dvb_register(struct cx23885_tsport *port) 1198 { 1199 struct dib7000p_ops dib7000p_ops; 1200 struct cx23885_dev *dev = port->dev; 1201 struct cx23885_i2c *i2c_bus = NULL, *i2c_bus2 = NULL; 1202 struct vb2_dvb_frontend *fe0, *fe1 = NULL; 1203 struct si2168_config si2168_config; 1204 struct si2165_platform_data si2165_pdata; 1205 struct si2157_config si2157_config; 1206 struct ts2020_config ts2020_config; 1207 struct m88ds3103_platform_data m88ds3103_pdata; 1208 struct m88rs6000t_config m88rs6000t_config = {}; 1209 struct a8293_platform_data a8293_pdata = {}; 1210 struct i2c_board_info info; 1211 struct i2c_adapter *adapter; 1212 struct i2c_client *client_demod = NULL, *client_tuner = NULL; 1213 struct i2c_client *client_sec = NULL; 1214 int (*p_set_voltage)(struct dvb_frontend *fe, 1215 enum fe_sec_voltage voltage) = NULL; 1216 int mfe_shared = 0; /* bus not shared by default */ 1217 int ret; 1218 1219 /* Get the first frontend */ 1220 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 1221 if (!fe0) 1222 return -EINVAL; 1223 1224 /* init struct vb2_dvb */ 1225 fe0->dvb.name = dev->name; 1226 1227 /* multi-frontend gate control is undefined or defaults to fe0 */ 1228 port->frontends.gate = 0; 1229 1230 /* Sets the gate control callback to be used by i2c command calls */ 1231 port->gate_ctrl = cx23885_dvb_gate_ctrl; 1232 1233 /* init frontend */ 1234 switch (dev->board) { 1235 case CX23885_BOARD_HAUPPAUGE_HVR1250: 1236 i2c_bus = &dev->i2c_bus[0]; 1237 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1238 &hauppauge_generic_config, 1239 &i2c_bus->i2c_adap); 1240 if (fe0->dvb.frontend == NULL) 1241 break; 1242 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1243 &i2c_bus->i2c_adap, 1244 &hauppauge_generic_tunerconfig, 0); 1245 break; 1246 case CX23885_BOARD_HAUPPAUGE_HVR1270: 1247 case CX23885_BOARD_HAUPPAUGE_HVR1275: 1248 i2c_bus = &dev->i2c_bus[0]; 1249 fe0->dvb.frontend = dvb_attach(lgdt3305_attach, 1250 &hauppauge_lgdt3305_config, 1251 &i2c_bus->i2c_adap); 1252 if (fe0->dvb.frontend == NULL) 1253 break; 1254 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1255 0x60, &dev->i2c_bus[1].i2c_adap, 1256 &hauppauge_hvr127x_config); 1257 if (dev->board == CX23885_BOARD_HAUPPAUGE_HVR1275) 1258 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1259 break; 1260 case CX23885_BOARD_HAUPPAUGE_HVR1255: 1261 case CX23885_BOARD_HAUPPAUGE_HVR1255_22111: 1262 i2c_bus = &dev->i2c_bus[0]; 1263 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1264 &hcw_s5h1411_config, 1265 &i2c_bus->i2c_adap); 1266 if (fe0->dvb.frontend == NULL) 1267 break; 1268 1269 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1270 0x60, &dev->i2c_bus[1].i2c_adap, 1271 &hauppauge_tda18271_config); 1272 1273 tda18271_attach(&dev->ts1.analog_fe, 1274 0x60, &dev->i2c_bus[1].i2c_adap, 1275 &hauppauge_tda18271_config); 1276 1277 break; 1278 case CX23885_BOARD_HAUPPAUGE_HVR1800: 1279 i2c_bus = &dev->i2c_bus[0]; 1280 switch (alt_tuner) { 1281 case 1: 1282 fe0->dvb.frontend = 1283 dvb_attach(s5h1409_attach, 1284 &hauppauge_ezqam_config, 1285 &i2c_bus->i2c_adap); 1286 if (fe0->dvb.frontend == NULL) 1287 break; 1288 1289 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1290 &dev->i2c_bus[1].i2c_adap, 0x42, 1291 &tda829x_no_probe); 1292 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1293 0x60, &dev->i2c_bus[1].i2c_adap, 1294 &hauppauge_tda18271_config); 1295 break; 1296 case 0: 1297 default: 1298 fe0->dvb.frontend = 1299 dvb_attach(s5h1409_attach, 1300 &hauppauge_generic_config, 1301 &i2c_bus->i2c_adap); 1302 if (fe0->dvb.frontend == NULL) 1303 break; 1304 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1305 &i2c_bus->i2c_adap, 1306 &hauppauge_generic_tunerconfig, 0); 1307 } 1308 break; 1309 case CX23885_BOARD_HAUPPAUGE_HVR1800lp: 1310 i2c_bus = &dev->i2c_bus[0]; 1311 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1312 &hauppauge_hvr1800lp_config, 1313 &i2c_bus->i2c_adap); 1314 if (fe0->dvb.frontend == NULL) 1315 break; 1316 dvb_attach(mt2131_attach, fe0->dvb.frontend, 1317 &i2c_bus->i2c_adap, 1318 &hauppauge_generic_tunerconfig, 0); 1319 break; 1320 case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP: 1321 i2c_bus = &dev->i2c_bus[0]; 1322 fe0->dvb.frontend = dvb_attach(lgdt330x_attach, 1323 &fusionhdtv_5_express, 1324 0x0e, 1325 &i2c_bus->i2c_adap); 1326 if (fe0->dvb.frontend == NULL) 1327 break; 1328 dvb_attach(simple_tuner_attach, fe0->dvb.frontend, 1329 &i2c_bus->i2c_adap, 0x61, 1330 TUNER_LG_TDVS_H06XF); 1331 break; 1332 case CX23885_BOARD_HAUPPAUGE_HVR1500Q: 1333 i2c_bus = &dev->i2c_bus[1]; 1334 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1335 &hauppauge_hvr1500q_config, 1336 &dev->i2c_bus[0].i2c_adap); 1337 if (fe0->dvb.frontend == NULL) 1338 break; 1339 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1340 &i2c_bus->i2c_adap, 1341 &hauppauge_hvr1500q_tunerconfig); 1342 break; 1343 case CX23885_BOARD_HAUPPAUGE_HVR1500: 1344 i2c_bus = &dev->i2c_bus[1]; 1345 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1346 &hauppauge_hvr1500_config, 1347 &dev->i2c_bus[0].i2c_adap); 1348 if (fe0->dvb.frontend != NULL) { 1349 struct dvb_frontend *fe; 1350 struct xc2028_config cfg = { 1351 .i2c_adap = &i2c_bus->i2c_adap, 1352 .i2c_addr = 0x61, 1353 }; 1354 static struct xc2028_ctrl ctl = { 1355 .fname = XC2028_DEFAULT_FIRMWARE, 1356 .max_len = 64, 1357 .demod = XC3028_FE_OREN538, 1358 }; 1359 1360 fe = dvb_attach(xc2028_attach, 1361 fe0->dvb.frontend, &cfg); 1362 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1363 fe->ops.tuner_ops.set_config(fe, &ctl); 1364 } 1365 break; 1366 case CX23885_BOARD_HAUPPAUGE_HVR1200: 1367 case CX23885_BOARD_HAUPPAUGE_HVR1700: 1368 i2c_bus = &dev->i2c_bus[0]; 1369 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1370 &hauppauge_hvr1200_config, 1371 &i2c_bus->i2c_adap); 1372 if (fe0->dvb.frontend == NULL) 1373 break; 1374 dvb_attach(tda829x_attach, fe0->dvb.frontend, 1375 &dev->i2c_bus[1].i2c_adap, 0x42, 1376 &tda829x_no_probe); 1377 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1378 0x60, &dev->i2c_bus[1].i2c_adap, 1379 &hauppauge_hvr1200_tuner_config); 1380 break; 1381 case CX23885_BOARD_HAUPPAUGE_HVR1210: 1382 i2c_bus = &dev->i2c_bus[0]; 1383 fe0->dvb.frontend = dvb_attach(tda10048_attach, 1384 &hauppauge_hvr1210_config, 1385 &i2c_bus->i2c_adap); 1386 if (fe0->dvb.frontend != NULL) { 1387 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1388 0x60, &dev->i2c_bus[1].i2c_adap, 1389 &hauppauge_hvr1210_tuner_config); 1390 } 1391 break; 1392 case CX23885_BOARD_HAUPPAUGE_HVR1400: 1393 i2c_bus = &dev->i2c_bus[0]; 1394 1395 if (!dvb_attach(dib7000p_attach, &dib7000p_ops)) 1396 return -ENODEV; 1397 1398 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 1399 0x12, &hauppauge_hvr1400_dib7000_config); 1400 if (fe0->dvb.frontend != NULL) { 1401 struct dvb_frontend *fe; 1402 struct xc2028_config cfg = { 1403 .i2c_adap = &dev->i2c_bus[1].i2c_adap, 1404 .i2c_addr = 0x64, 1405 }; 1406 static struct xc2028_ctrl ctl = { 1407 .fname = XC3028L_DEFAULT_FIRMWARE, 1408 .max_len = 64, 1409 .demod = XC3028_FE_DIBCOM52, 1410 /* This is true for all demods with 1411 v36 firmware? */ 1412 .type = XC2028_D2633, 1413 }; 1414 1415 fe = dvb_attach(xc2028_attach, 1416 fe0->dvb.frontend, &cfg); 1417 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1418 fe->ops.tuner_ops.set_config(fe, &ctl); 1419 } 1420 break; 1421 case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP: 1422 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1423 1424 fe0->dvb.frontend = dvb_attach(s5h1409_attach, 1425 &dvico_s5h1409_config, 1426 &i2c_bus->i2c_adap); 1427 if (fe0->dvb.frontend == NULL) 1428 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1429 &dvico_s5h1411_config, 1430 &i2c_bus->i2c_adap); 1431 if (fe0->dvb.frontend != NULL) 1432 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1433 &i2c_bus->i2c_adap, 1434 &dvico_xc5000_tunerconfig); 1435 break; 1436 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP: { 1437 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1438 1439 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1440 &dvico_fusionhdtv_xc3028, 1441 &i2c_bus->i2c_adap); 1442 if (fe0->dvb.frontend != NULL) { 1443 struct dvb_frontend *fe; 1444 struct xc2028_config cfg = { 1445 .i2c_adap = &i2c_bus->i2c_adap, 1446 .i2c_addr = 0x61, 1447 }; 1448 static struct xc2028_ctrl ctl = { 1449 .fname = XC2028_DEFAULT_FIRMWARE, 1450 .max_len = 64, 1451 .demod = XC3028_FE_ZARLINK456, 1452 }; 1453 1454 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, 1455 &cfg); 1456 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1457 fe->ops.tuner_ops.set_config(fe, &ctl); 1458 } 1459 break; 1460 } 1461 case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP2: { 1462 i2c_bus = &dev->i2c_bus[port->nr - 1]; 1463 /* cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); */ 1464 /* cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); */ 1465 1466 if (!dvb_attach(dib7000p_attach, &dib7000p_ops)) 1467 return -ENODEV; 1468 1469 if (dib7000p_ops.i2c_enumeration(&i2c_bus->i2c_adap, 1, 0x12, &dib7070p_dib7000p_config) < 0) { 1470 pr_warn("Unable to enumerate dib7000p\n"); 1471 return -ENODEV; 1472 } 1473 fe0->dvb.frontend = dib7000p_ops.init(&i2c_bus->i2c_adap, 0x80, &dib7070p_dib7000p_config); 1474 if (fe0->dvb.frontend != NULL) { 1475 struct i2c_adapter *tun_i2c; 1476 1477 fe0->dvb.frontend->sec_priv = kmalloc(sizeof(dib7000p_ops), GFP_KERNEL); 1478 memcpy(fe0->dvb.frontend->sec_priv, &dib7000p_ops, sizeof(dib7000p_ops)); 1479 tun_i2c = dib7000p_ops.get_i2c_master(fe0->dvb.frontend, DIBX000_I2C_INTERFACE_TUNER, 1); 1480 if (!dvb_attach(dib0070_attach, fe0->dvb.frontend, tun_i2c, &dib7070p_dib0070_config)) 1481 return -ENODEV; 1482 } 1483 break; 1484 } 1485 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H: 1486 case CX23885_BOARD_COMPRO_VIDEOMATE_E650F: 1487 case CX23885_BOARD_COMPRO_VIDEOMATE_E800: 1488 i2c_bus = &dev->i2c_bus[0]; 1489 1490 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1491 &dvico_fusionhdtv_xc3028, 1492 &i2c_bus->i2c_adap); 1493 if (fe0->dvb.frontend != NULL) { 1494 struct dvb_frontend *fe; 1495 struct xc2028_config cfg = { 1496 .i2c_adap = &dev->i2c_bus[1].i2c_adap, 1497 .i2c_addr = 0x61, 1498 }; 1499 static struct xc2028_ctrl ctl = { 1500 .fname = XC2028_DEFAULT_FIRMWARE, 1501 .max_len = 64, 1502 .demod = XC3028_FE_ZARLINK456, 1503 }; 1504 1505 fe = dvb_attach(xc2028_attach, fe0->dvb.frontend, 1506 &cfg); 1507 if (fe != NULL && fe->ops.tuner_ops.set_config != NULL) 1508 fe->ops.tuner_ops.set_config(fe, &ctl); 1509 } 1510 break; 1511 case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H_XC4000: 1512 i2c_bus = &dev->i2c_bus[0]; 1513 1514 fe0->dvb.frontend = dvb_attach(zl10353_attach, 1515 &dvico_fusionhdtv_xc3028, 1516 &i2c_bus->i2c_adap); 1517 if (fe0->dvb.frontend != NULL) { 1518 struct dvb_frontend *fe; 1519 struct xc4000_config cfg = { 1520 .i2c_address = 0x61, 1521 .default_pm = 0, 1522 .dvb_amplitude = 134, 1523 .set_smoothedcvbs = 1, 1524 .if_khz = 4560 1525 }; 1526 1527 fe = dvb_attach(xc4000_attach, fe0->dvb.frontend, 1528 &dev->i2c_bus[1].i2c_adap, &cfg); 1529 if (!fe) { 1530 pr_err("%s/2: xc4000 attach failed\n", 1531 dev->name); 1532 goto frontend_detach; 1533 } 1534 } 1535 break; 1536 case CX23885_BOARD_TBS_6920: 1537 i2c_bus = &dev->i2c_bus[1]; 1538 1539 fe0->dvb.frontend = dvb_attach(cx24116_attach, 1540 &tbs_cx24116_config, 1541 &i2c_bus->i2c_adap); 1542 if (fe0->dvb.frontend != NULL) 1543 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage; 1544 1545 break; 1546 case CX23885_BOARD_TBS_6980: 1547 case CX23885_BOARD_TBS_6981: 1548 i2c_bus = &dev->i2c_bus[1]; 1549 1550 switch (port->nr) { 1551 /* PORT B */ 1552 case 1: 1553 fe0->dvb.frontend = dvb_attach(cx24117_attach, 1554 &tbs_cx24117_config, 1555 &i2c_bus->i2c_adap); 1556 break; 1557 /* PORT C */ 1558 case 2: 1559 fe0->dvb.frontend = dvb_attach(cx24117_attach, 1560 &tbs_cx24117_config, 1561 &i2c_bus->i2c_adap); 1562 break; 1563 } 1564 break; 1565 case CX23885_BOARD_TEVII_S470: 1566 i2c_bus = &dev->i2c_bus[1]; 1567 1568 fe0->dvb.frontend = dvb_attach(ds3000_attach, 1569 &tevii_ds3000_config, 1570 &i2c_bus->i2c_adap); 1571 if (fe0->dvb.frontend != NULL) { 1572 dvb_attach(ts2020_attach, fe0->dvb.frontend, 1573 &tevii_ts2020_config, &i2c_bus->i2c_adap); 1574 fe0->dvb.frontend->ops.set_voltage = f300_set_voltage; 1575 } 1576 1577 break; 1578 case CX23885_BOARD_DVBWORLD_2005: 1579 i2c_bus = &dev->i2c_bus[1]; 1580 1581 fe0->dvb.frontend = dvb_attach(cx24116_attach, 1582 &dvbworld_cx24116_config, 1583 &i2c_bus->i2c_adap); 1584 break; 1585 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: 1586 i2c_bus = &dev->i2c_bus[0]; 1587 switch (port->nr) { 1588 /* port B */ 1589 case 1: 1590 fe0->dvb.frontend = dvb_attach(stv0900_attach, 1591 &netup_stv0900_config, 1592 &i2c_bus->i2c_adap, 0); 1593 if (fe0->dvb.frontend != NULL) { 1594 if (dvb_attach(stv6110_attach, 1595 fe0->dvb.frontend, 1596 &netup_stv6110_tunerconfig_a, 1597 &i2c_bus->i2c_adap)) { 1598 if (!dvb_attach(lnbh24_attach, 1599 fe0->dvb.frontend, 1600 &i2c_bus->i2c_adap, 1601 LNBH24_PCL | LNBH24_TTX, 1602 LNBH24_TEN, 0x09)) 1603 pr_err("No LNBH24 found!\n"); 1604 1605 } 1606 } 1607 break; 1608 /* port C */ 1609 case 2: 1610 fe0->dvb.frontend = dvb_attach(stv0900_attach, 1611 &netup_stv0900_config, 1612 &i2c_bus->i2c_adap, 1); 1613 if (fe0->dvb.frontend != NULL) { 1614 if (dvb_attach(stv6110_attach, 1615 fe0->dvb.frontend, 1616 &netup_stv6110_tunerconfig_b, 1617 &i2c_bus->i2c_adap)) { 1618 if (!dvb_attach(lnbh24_attach, 1619 fe0->dvb.frontend, 1620 &i2c_bus->i2c_adap, 1621 LNBH24_PCL | LNBH24_TTX, 1622 LNBH24_TEN, 0x0a)) 1623 pr_err("No LNBH24 found!\n"); 1624 1625 } 1626 } 1627 break; 1628 } 1629 break; 1630 case CX23885_BOARD_MYGICA_X8506: 1631 i2c_bus = &dev->i2c_bus[0]; 1632 i2c_bus2 = &dev->i2c_bus[1]; 1633 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1634 &mygica_x8506_lgs8gl5_config, 1635 &i2c_bus->i2c_adap); 1636 if (fe0->dvb.frontend == NULL) 1637 break; 1638 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1639 &i2c_bus2->i2c_adap, &mygica_x8506_xc5000_config); 1640 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1641 break; 1642 case CX23885_BOARD_MYGICA_X8507: 1643 i2c_bus = &dev->i2c_bus[0]; 1644 i2c_bus2 = &dev->i2c_bus[1]; 1645 fe0->dvb.frontend = dvb_attach(mb86a20s_attach, 1646 &mygica_x8507_mb86a20s_config, 1647 &i2c_bus->i2c_adap); 1648 if (fe0->dvb.frontend == NULL) 1649 break; 1650 1651 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1652 &i2c_bus2->i2c_adap, 1653 &mygica_x8507_xc5000_config); 1654 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1655 break; 1656 case CX23885_BOARD_MAGICPRO_PROHDTVE2: 1657 i2c_bus = &dev->i2c_bus[0]; 1658 i2c_bus2 = &dev->i2c_bus[1]; 1659 fe0->dvb.frontend = dvb_attach(lgs8gxx_attach, 1660 &magicpro_prohdtve2_lgs8g75_config, 1661 &i2c_bus->i2c_adap); 1662 if (fe0->dvb.frontend == NULL) 1663 break; 1664 dvb_attach(xc5000_attach, fe0->dvb.frontend, 1665 &i2c_bus2->i2c_adap, 1666 &magicpro_prohdtve2_xc5000_config); 1667 cx23885_set_frontend_hook(port, fe0->dvb.frontend); 1668 break; 1669 case CX23885_BOARD_HAUPPAUGE_HVR1850: 1670 i2c_bus = &dev->i2c_bus[0]; 1671 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1672 &hcw_s5h1411_config, 1673 &i2c_bus->i2c_adap); 1674 if (fe0->dvb.frontend == NULL) 1675 break; 1676 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1677 0x60, &dev->i2c_bus[0].i2c_adap, 1678 &hauppauge_tda18271_config); 1679 1680 tda18271_attach(&dev->ts1.analog_fe, 1681 0x60, &dev->i2c_bus[1].i2c_adap, 1682 &hauppauge_tda18271_config); 1683 1684 break; 1685 case CX23885_BOARD_HAUPPAUGE_HVR1290: 1686 i2c_bus = &dev->i2c_bus[0]; 1687 fe0->dvb.frontend = dvb_attach(s5h1411_attach, 1688 &hcw_s5h1411_config, 1689 &i2c_bus->i2c_adap); 1690 if (fe0->dvb.frontend == NULL) 1691 break; 1692 dvb_attach(tda18271_attach, fe0->dvb.frontend, 1693 0x60, &dev->i2c_bus[0].i2c_adap, 1694 &hauppauge_tda18271_config); 1695 break; 1696 case CX23885_BOARD_MYGICA_X8558PRO: 1697 switch (port->nr) { 1698 /* port B */ 1699 case 1: 1700 i2c_bus = &dev->i2c_bus[0]; 1701 fe0->dvb.frontend = dvb_attach(atbm8830_attach, 1702 &mygica_x8558pro_atbm8830_cfg1, 1703 &i2c_bus->i2c_adap); 1704 if (fe0->dvb.frontend == NULL) 1705 break; 1706 dvb_attach(max2165_attach, fe0->dvb.frontend, 1707 &i2c_bus->i2c_adap, 1708 &mygic_x8558pro_max2165_cfg1); 1709 break; 1710 /* port C */ 1711 case 2: 1712 i2c_bus = &dev->i2c_bus[1]; 1713 fe0->dvb.frontend = dvb_attach(atbm8830_attach, 1714 &mygica_x8558pro_atbm8830_cfg2, 1715 &i2c_bus->i2c_adap); 1716 if (fe0->dvb.frontend == NULL) 1717 break; 1718 dvb_attach(max2165_attach, fe0->dvb.frontend, 1719 &i2c_bus->i2c_adap, 1720 &mygic_x8558pro_max2165_cfg2); 1721 } 1722 break; 1723 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: 1724 if (port->nr > 2) 1725 return 0; 1726 1727 i2c_bus = &dev->i2c_bus[0]; 1728 mfe_shared = 1;/* MFE */ 1729 port->frontends.gate = 0;/* not clear for me yet */ 1730 /* ports B, C */ 1731 /* MFE frontend 1 DVB-T */ 1732 fe0->dvb.frontend = dvb_attach(stv0367ter_attach, 1733 &netup_stv0367_config[port->nr - 1], 1734 &i2c_bus->i2c_adap); 1735 if (fe0->dvb.frontend == NULL) 1736 break; 1737 if (NULL == dvb_attach(xc5000_attach, fe0->dvb.frontend, 1738 &i2c_bus->i2c_adap, 1739 &netup_xc5000_config[port->nr - 1])) 1740 goto frontend_detach; 1741 /* load xc5000 firmware */ 1742 fe0->dvb.frontend->ops.tuner_ops.init(fe0->dvb.frontend); 1743 1744 /* MFE frontend 2 */ 1745 fe1 = vb2_dvb_get_frontend(&port->frontends, 2); 1746 if (fe1 == NULL) 1747 goto frontend_detach; 1748 /* DVB-C init */ 1749 fe1->dvb.frontend = dvb_attach(stv0367cab_attach, 1750 &netup_stv0367_config[port->nr - 1], 1751 &i2c_bus->i2c_adap); 1752 if (fe1->dvb.frontend == NULL) 1753 break; 1754 1755 fe1->dvb.frontend->id = 1; 1756 if (NULL == dvb_attach(xc5000_attach, 1757 fe1->dvb.frontend, 1758 &i2c_bus->i2c_adap, 1759 &netup_xc5000_config[port->nr - 1])) 1760 goto frontend_detach; 1761 break; 1762 case CX23885_BOARD_TERRATEC_CINERGY_T_PCIE_DUAL: 1763 i2c_bus = &dev->i2c_bus[0]; 1764 i2c_bus2 = &dev->i2c_bus[1]; 1765 1766 switch (port->nr) { 1767 /* port b */ 1768 case 1: 1769 fe0->dvb.frontend = dvb_attach(drxk_attach, 1770 &terratec_drxk_config[0], 1771 &i2c_bus->i2c_adap); 1772 if (fe0->dvb.frontend == NULL) 1773 break; 1774 if (!dvb_attach(mt2063_attach, 1775 fe0->dvb.frontend, 1776 &terratec_mt2063_config[0], 1777 &i2c_bus2->i2c_adap)) 1778 goto frontend_detach; 1779 break; 1780 /* port c */ 1781 case 2: 1782 fe0->dvb.frontend = dvb_attach(drxk_attach, 1783 &terratec_drxk_config[1], 1784 &i2c_bus->i2c_adap); 1785 if (fe0->dvb.frontend == NULL) 1786 break; 1787 if (!dvb_attach(mt2063_attach, 1788 fe0->dvb.frontend, 1789 &terratec_mt2063_config[1], 1790 &i2c_bus2->i2c_adap)) 1791 goto frontend_detach; 1792 break; 1793 } 1794 break; 1795 case CX23885_BOARD_TEVII_S471: 1796 i2c_bus = &dev->i2c_bus[1]; 1797 1798 fe0->dvb.frontend = dvb_attach(ds3000_attach, 1799 &tevii_ds3000_config, 1800 &i2c_bus->i2c_adap); 1801 if (fe0->dvb.frontend == NULL) 1802 break; 1803 dvb_attach(ts2020_attach, fe0->dvb.frontend, 1804 &tevii_ts2020_config, &i2c_bus->i2c_adap); 1805 break; 1806 case CX23885_BOARD_PROF_8000: 1807 i2c_bus = &dev->i2c_bus[0]; 1808 1809 fe0->dvb.frontend = dvb_attach(stv090x_attach, 1810 &prof_8000_stv090x_config, 1811 &i2c_bus->i2c_adap, 1812 STV090x_DEMODULATOR_0); 1813 if (fe0->dvb.frontend == NULL) 1814 break; 1815 if (!dvb_attach(stb6100_attach, 1816 fe0->dvb.frontend, 1817 &prof_8000_stb6100_config, 1818 &i2c_bus->i2c_adap)) 1819 goto frontend_detach; 1820 1821 fe0->dvb.frontend->ops.set_voltage = p8000_set_voltage; 1822 break; 1823 case CX23885_BOARD_HAUPPAUGE_HVR4400: { 1824 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata; 1825 struct a8293_platform_data a8293_pdata = {}; 1826 1827 i2c_bus = &dev->i2c_bus[0]; 1828 i2c_bus2 = &dev->i2c_bus[1]; 1829 switch (port->nr) { 1830 /* port b */ 1831 case 1: 1832 /* attach demod + tuner combo */ 1833 memset(&info, 0, sizeof(info)); 1834 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE); 1835 info.addr = 0x05; 1836 info.platform_data = &tda10071_pdata; 1837 request_module("tda10071"); 1838 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1839 if (!client_demod || !client_demod->dev.driver) 1840 goto frontend_detach; 1841 if (!try_module_get(client_demod->dev.driver->owner)) { 1842 i2c_unregister_device(client_demod); 1843 goto frontend_detach; 1844 } 1845 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod); 1846 port->i2c_client_demod = client_demod; 1847 1848 /* attach SEC */ 1849 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 1850 memset(&info, 0, sizeof(info)); 1851 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 1852 info.addr = 0x0b; 1853 info.platform_data = &a8293_pdata; 1854 request_module("a8293"); 1855 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 1856 if (!client_sec || !client_sec->dev.driver) 1857 goto frontend_detach; 1858 if (!try_module_get(client_sec->dev.driver->owner)) { 1859 i2c_unregister_device(client_sec); 1860 goto frontend_detach; 1861 } 1862 port->i2c_client_sec = client_sec; 1863 break; 1864 /* port c */ 1865 case 2: 1866 /* attach frontend */ 1867 memset(&si2165_pdata, 0, sizeof(si2165_pdata)); 1868 si2165_pdata.fe = &fe0->dvb.frontend; 1869 si2165_pdata.chip_mode = SI2165_MODE_PLL_XTAL; 1870 si2165_pdata.ref_freq_hz = 16000000; 1871 memset(&info, 0, sizeof(struct i2c_board_info)); 1872 strlcpy(info.type, "si2165", I2C_NAME_SIZE); 1873 info.addr = 0x64; 1874 info.platform_data = &si2165_pdata; 1875 request_module(info.type); 1876 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1877 if (client_demod == NULL || 1878 client_demod->dev.driver == NULL) 1879 goto frontend_detach; 1880 if (!try_module_get(client_demod->dev.driver->owner)) { 1881 i2c_unregister_device(client_demod); 1882 goto frontend_detach; 1883 } 1884 port->i2c_client_demod = client_demod; 1885 1886 if (fe0->dvb.frontend == NULL) 1887 break; 1888 fe0->dvb.frontend->ops.i2c_gate_ctrl = NULL; 1889 if (!dvb_attach(tda18271_attach, 1890 fe0->dvb.frontend, 1891 0x60, &i2c_bus2->i2c_adap, 1892 &hauppauge_hvr4400_tuner_config)) 1893 goto frontend_detach; 1894 break; 1895 } 1896 break; 1897 } 1898 case CX23885_BOARD_HAUPPAUGE_STARBURST: { 1899 struct tda10071_platform_data tda10071_pdata = hauppauge_tda10071_pdata; 1900 struct a8293_platform_data a8293_pdata = {}; 1901 1902 i2c_bus = &dev->i2c_bus[0]; 1903 1904 /* attach demod + tuner combo */ 1905 memset(&info, 0, sizeof(info)); 1906 strlcpy(info.type, "tda10071_cx24118", I2C_NAME_SIZE); 1907 info.addr = 0x05; 1908 info.platform_data = &tda10071_pdata; 1909 request_module("tda10071"); 1910 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1911 if (!client_demod || !client_demod->dev.driver) 1912 goto frontend_detach; 1913 if (!try_module_get(client_demod->dev.driver->owner)) { 1914 i2c_unregister_device(client_demod); 1915 goto frontend_detach; 1916 } 1917 fe0->dvb.frontend = tda10071_pdata.get_dvb_frontend(client_demod); 1918 port->i2c_client_demod = client_demod; 1919 1920 /* attach SEC */ 1921 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 1922 memset(&info, 0, sizeof(info)); 1923 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 1924 info.addr = 0x0b; 1925 info.platform_data = &a8293_pdata; 1926 request_module("a8293"); 1927 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 1928 if (!client_sec || !client_sec->dev.driver) 1929 goto frontend_detach; 1930 if (!try_module_get(client_sec->dev.driver->owner)) { 1931 i2c_unregister_device(client_sec); 1932 goto frontend_detach; 1933 } 1934 port->i2c_client_sec = client_sec; 1935 break; 1936 } 1937 case CX23885_BOARD_DVBSKY_T9580: 1938 case CX23885_BOARD_DVBSKY_S950: 1939 i2c_bus = &dev->i2c_bus[0]; 1940 i2c_bus2 = &dev->i2c_bus[1]; 1941 switch (port->nr) { 1942 /* port b - satellite */ 1943 case 1: 1944 /* attach frontend */ 1945 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 1946 &dvbsky_t9580_m88ds3103_config, 1947 &i2c_bus2->i2c_adap, &adapter); 1948 if (fe0->dvb.frontend == NULL) 1949 break; 1950 1951 /* attach tuner */ 1952 memset(&ts2020_config, 0, sizeof(ts2020_config)); 1953 ts2020_config.fe = fe0->dvb.frontend; 1954 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 1955 memset(&info, 0, sizeof(struct i2c_board_info)); 1956 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 1957 info.addr = 0x60; 1958 info.platform_data = &ts2020_config; 1959 request_module(info.type); 1960 client_tuner = i2c_new_device(adapter, &info); 1961 if (client_tuner == NULL || 1962 client_tuner->dev.driver == NULL) 1963 goto frontend_detach; 1964 if (!try_module_get(client_tuner->dev.driver->owner)) { 1965 i2c_unregister_device(client_tuner); 1966 goto frontend_detach; 1967 } 1968 1969 /* delegate signal strength measurement to tuner */ 1970 fe0->dvb.frontend->ops.read_signal_strength = 1971 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 1972 1973 /* 1974 * for setting the voltage we need to set GPIOs on 1975 * the card. 1976 */ 1977 port->fe_set_voltage = 1978 fe0->dvb.frontend->ops.set_voltage; 1979 fe0->dvb.frontend->ops.set_voltage = 1980 dvbsky_t9580_set_voltage; 1981 1982 port->i2c_client_tuner = client_tuner; 1983 1984 break; 1985 /* port c - terrestrial/cable */ 1986 case 2: 1987 /* attach frontend */ 1988 memset(&si2168_config, 0, sizeof(si2168_config)); 1989 si2168_config.i2c_adapter = &adapter; 1990 si2168_config.fe = &fe0->dvb.frontend; 1991 si2168_config.ts_mode = SI2168_TS_SERIAL; 1992 memset(&info, 0, sizeof(struct i2c_board_info)); 1993 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 1994 info.addr = 0x64; 1995 info.platform_data = &si2168_config; 1996 request_module(info.type); 1997 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 1998 if (client_demod == NULL || 1999 client_demod->dev.driver == NULL) 2000 goto frontend_detach; 2001 if (!try_module_get(client_demod->dev.driver->owner)) { 2002 i2c_unregister_device(client_demod); 2003 goto frontend_detach; 2004 } 2005 port->i2c_client_demod = client_demod; 2006 2007 /* attach tuner */ 2008 memset(&si2157_config, 0, sizeof(si2157_config)); 2009 si2157_config.fe = fe0->dvb.frontend; 2010 si2157_config.if_port = 1; 2011 memset(&info, 0, sizeof(struct i2c_board_info)); 2012 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2013 info.addr = 0x60; 2014 info.platform_data = &si2157_config; 2015 request_module(info.type); 2016 client_tuner = i2c_new_device(adapter, &info); 2017 if (client_tuner == NULL || 2018 client_tuner->dev.driver == NULL) 2019 goto frontend_detach; 2020 2021 if (!try_module_get(client_tuner->dev.driver->owner)) { 2022 i2c_unregister_device(client_tuner); 2023 goto frontend_detach; 2024 } 2025 port->i2c_client_tuner = client_tuner; 2026 break; 2027 } 2028 break; 2029 case CX23885_BOARD_DVBSKY_T980C: 2030 case CX23885_BOARD_TT_CT2_4500_CI: 2031 i2c_bus = &dev->i2c_bus[0]; 2032 i2c_bus2 = &dev->i2c_bus[1]; 2033 2034 /* attach frontend */ 2035 memset(&si2168_config, 0, sizeof(si2168_config)); 2036 si2168_config.i2c_adapter = &adapter; 2037 si2168_config.fe = &fe0->dvb.frontend; 2038 si2168_config.ts_mode = SI2168_TS_PARALLEL; 2039 memset(&info, 0, sizeof(struct i2c_board_info)); 2040 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2041 info.addr = 0x64; 2042 info.platform_data = &si2168_config; 2043 request_module(info.type); 2044 client_demod = i2c_new_device(&i2c_bus2->i2c_adap, &info); 2045 if (client_demod == NULL || client_demod->dev.driver == NULL) 2046 goto frontend_detach; 2047 if (!try_module_get(client_demod->dev.driver->owner)) { 2048 i2c_unregister_device(client_demod); 2049 goto frontend_detach; 2050 } 2051 port->i2c_client_demod = client_demod; 2052 2053 /* attach tuner */ 2054 memset(&si2157_config, 0, sizeof(si2157_config)); 2055 si2157_config.fe = fe0->dvb.frontend; 2056 si2157_config.if_port = 1; 2057 memset(&info, 0, sizeof(struct i2c_board_info)); 2058 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2059 info.addr = 0x60; 2060 info.platform_data = &si2157_config; 2061 request_module(info.type); 2062 client_tuner = i2c_new_device(adapter, &info); 2063 if (client_tuner == NULL || 2064 client_tuner->dev.driver == NULL) 2065 goto frontend_detach; 2066 if (!try_module_get(client_tuner->dev.driver->owner)) { 2067 i2c_unregister_device(client_tuner); 2068 goto frontend_detach; 2069 } 2070 port->i2c_client_tuner = client_tuner; 2071 break; 2072 case CX23885_BOARD_DVBSKY_S950C: 2073 i2c_bus = &dev->i2c_bus[0]; 2074 i2c_bus2 = &dev->i2c_bus[1]; 2075 2076 /* attach frontend */ 2077 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2078 &dvbsky_s950c_m88ds3103_config, 2079 &i2c_bus2->i2c_adap, &adapter); 2080 if (fe0->dvb.frontend == NULL) 2081 break; 2082 2083 /* attach tuner */ 2084 memset(&ts2020_config, 0, sizeof(ts2020_config)); 2085 ts2020_config.fe = fe0->dvb.frontend; 2086 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 2087 memset(&info, 0, sizeof(struct i2c_board_info)); 2088 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 2089 info.addr = 0x60; 2090 info.platform_data = &ts2020_config; 2091 request_module(info.type); 2092 client_tuner = i2c_new_device(adapter, &info); 2093 if (client_tuner == NULL || client_tuner->dev.driver == NULL) 2094 goto frontend_detach; 2095 if (!try_module_get(client_tuner->dev.driver->owner)) { 2096 i2c_unregister_device(client_tuner); 2097 goto frontend_detach; 2098 } 2099 2100 /* delegate signal strength measurement to tuner */ 2101 fe0->dvb.frontend->ops.read_signal_strength = 2102 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2103 2104 port->i2c_client_tuner = client_tuner; 2105 break; 2106 case CX23885_BOARD_DVBSKY_S952: 2107 /* attach frontend */ 2108 memset(&m88ds3103_pdata, 0, sizeof(m88ds3103_pdata)); 2109 m88ds3103_pdata.clk = 27000000; 2110 m88ds3103_pdata.i2c_wr_max = 33; 2111 m88ds3103_pdata.agc = 0x99; 2112 m88ds3103_pdata.clk_out = M88DS3103_CLOCK_OUT_DISABLED; 2113 m88ds3103_pdata.lnb_en_pol = 1; 2114 2115 switch (port->nr) { 2116 /* port b */ 2117 case 1: 2118 i2c_bus = &dev->i2c_bus[1]; 2119 m88ds3103_pdata.ts_mode = M88DS3103_TS_PARALLEL; 2120 m88ds3103_pdata.ts_clk = 16000; 2121 m88ds3103_pdata.ts_clk_pol = 1; 2122 p_set_voltage = dvbsky_t9580_set_voltage; 2123 break; 2124 /* port c */ 2125 case 2: 2126 i2c_bus = &dev->i2c_bus[0]; 2127 m88ds3103_pdata.ts_mode = M88DS3103_TS_SERIAL; 2128 m88ds3103_pdata.ts_clk = 96000; 2129 m88ds3103_pdata.ts_clk_pol = 0; 2130 p_set_voltage = dvbsky_s952_portc_set_voltage; 2131 break; 2132 default: 2133 return 0; 2134 } 2135 2136 memset(&info, 0, sizeof(info)); 2137 strlcpy(info.type, "m88ds3103", I2C_NAME_SIZE); 2138 info.addr = 0x68; 2139 info.platform_data = &m88ds3103_pdata; 2140 request_module(info.type); 2141 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2142 if (client_demod == NULL || client_demod->dev.driver == NULL) 2143 goto frontend_detach; 2144 if (!try_module_get(client_demod->dev.driver->owner)) { 2145 i2c_unregister_device(client_demod); 2146 goto frontend_detach; 2147 } 2148 port->i2c_client_demod = client_demod; 2149 adapter = m88ds3103_pdata.get_i2c_adapter(client_demod); 2150 fe0->dvb.frontend = m88ds3103_pdata.get_dvb_frontend(client_demod); 2151 2152 /* attach tuner */ 2153 memset(&ts2020_config, 0, sizeof(ts2020_config)); 2154 ts2020_config.fe = fe0->dvb.frontend; 2155 ts2020_config.get_agc_pwm = m88ds3103_get_agc_pwm; 2156 memset(&info, 0, sizeof(struct i2c_board_info)); 2157 strlcpy(info.type, "ts2020", I2C_NAME_SIZE); 2158 info.addr = 0x60; 2159 info.platform_data = &ts2020_config; 2160 request_module(info.type); 2161 client_tuner = i2c_new_device(adapter, &info); 2162 if (client_tuner == NULL || client_tuner->dev.driver == NULL) 2163 goto frontend_detach; 2164 if (!try_module_get(client_tuner->dev.driver->owner)) { 2165 i2c_unregister_device(client_tuner); 2166 goto frontend_detach; 2167 } 2168 2169 /* delegate signal strength measurement to tuner */ 2170 fe0->dvb.frontend->ops.read_signal_strength = 2171 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2172 2173 /* 2174 * for setting the voltage we need to set GPIOs on 2175 * the card. 2176 */ 2177 port->fe_set_voltage = 2178 fe0->dvb.frontend->ops.set_voltage; 2179 fe0->dvb.frontend->ops.set_voltage = p_set_voltage; 2180 2181 port->i2c_client_tuner = client_tuner; 2182 break; 2183 case CX23885_BOARD_DVBSKY_T982: 2184 memset(&si2168_config, 0, sizeof(si2168_config)); 2185 switch (port->nr) { 2186 /* port b */ 2187 case 1: 2188 i2c_bus = &dev->i2c_bus[1]; 2189 si2168_config.ts_mode = SI2168_TS_PARALLEL; 2190 break; 2191 /* port c */ 2192 case 2: 2193 i2c_bus = &dev->i2c_bus[0]; 2194 si2168_config.ts_mode = SI2168_TS_SERIAL; 2195 break; 2196 } 2197 2198 /* attach frontend */ 2199 si2168_config.i2c_adapter = &adapter; 2200 si2168_config.fe = &fe0->dvb.frontend; 2201 memset(&info, 0, sizeof(struct i2c_board_info)); 2202 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2203 info.addr = 0x64; 2204 info.platform_data = &si2168_config; 2205 request_module(info.type); 2206 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2207 if (client_demod == NULL || client_demod->dev.driver == NULL) 2208 goto frontend_detach; 2209 if (!try_module_get(client_demod->dev.driver->owner)) { 2210 i2c_unregister_device(client_demod); 2211 goto frontend_detach; 2212 } 2213 port->i2c_client_demod = client_demod; 2214 2215 /* attach tuner */ 2216 memset(&si2157_config, 0, sizeof(si2157_config)); 2217 si2157_config.fe = fe0->dvb.frontend; 2218 si2157_config.if_port = 1; 2219 memset(&info, 0, sizeof(struct i2c_board_info)); 2220 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2221 info.addr = 0x60; 2222 info.platform_data = &si2157_config; 2223 request_module(info.type); 2224 client_tuner = i2c_new_device(adapter, &info); 2225 if (client_tuner == NULL || 2226 client_tuner->dev.driver == NULL) 2227 goto frontend_detach; 2228 if (!try_module_get(client_tuner->dev.driver->owner)) { 2229 i2c_unregister_device(client_tuner); 2230 goto frontend_detach; 2231 } 2232 port->i2c_client_tuner = client_tuner; 2233 break; 2234 case CX23885_BOARD_HAUPPAUGE_STARBURST2: 2235 case CX23885_BOARD_HAUPPAUGE_HVR5525: 2236 i2c_bus = &dev->i2c_bus[0]; 2237 i2c_bus2 = &dev->i2c_bus[1]; 2238 2239 switch (port->nr) { 2240 2241 /* port b - satellite */ 2242 case 1: 2243 /* attach frontend */ 2244 fe0->dvb.frontend = dvb_attach(m88ds3103_attach, 2245 &hauppauge_hvr5525_m88ds3103_config, 2246 &i2c_bus->i2c_adap, &adapter); 2247 if (fe0->dvb.frontend == NULL) 2248 break; 2249 2250 /* attach SEC */ 2251 a8293_pdata.dvb_frontend = fe0->dvb.frontend; 2252 memset(&info, 0, sizeof(info)); 2253 strlcpy(info.type, "a8293", I2C_NAME_SIZE); 2254 info.addr = 0x0b; 2255 info.platform_data = &a8293_pdata; 2256 request_module("a8293"); 2257 client_sec = i2c_new_device(&i2c_bus->i2c_adap, &info); 2258 if (!client_sec || !client_sec->dev.driver) 2259 goto frontend_detach; 2260 if (!try_module_get(client_sec->dev.driver->owner)) { 2261 i2c_unregister_device(client_sec); 2262 goto frontend_detach; 2263 } 2264 port->i2c_client_sec = client_sec; 2265 2266 /* attach tuner */ 2267 memset(&m88rs6000t_config, 0, sizeof(m88rs6000t_config)); 2268 m88rs6000t_config.fe = fe0->dvb.frontend; 2269 memset(&info, 0, sizeof(struct i2c_board_info)); 2270 strlcpy(info.type, "m88rs6000t", I2C_NAME_SIZE); 2271 info.addr = 0x21; 2272 info.platform_data = &m88rs6000t_config; 2273 request_module("%s", info.type); 2274 client_tuner = i2c_new_device(adapter, &info); 2275 if (!client_tuner || !client_tuner->dev.driver) 2276 goto frontend_detach; 2277 if (!try_module_get(client_tuner->dev.driver->owner)) { 2278 i2c_unregister_device(client_tuner); 2279 goto frontend_detach; 2280 } 2281 port->i2c_client_tuner = client_tuner; 2282 2283 /* delegate signal strength measurement to tuner */ 2284 fe0->dvb.frontend->ops.read_signal_strength = 2285 fe0->dvb.frontend->ops.tuner_ops.get_rf_strength; 2286 break; 2287 /* port c - terrestrial/cable */ 2288 case 2: 2289 /* attach frontend */ 2290 memset(&si2168_config, 0, sizeof(si2168_config)); 2291 si2168_config.i2c_adapter = &adapter; 2292 si2168_config.fe = &fe0->dvb.frontend; 2293 si2168_config.ts_mode = SI2168_TS_SERIAL; 2294 memset(&info, 0, sizeof(struct i2c_board_info)); 2295 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2296 info.addr = 0x64; 2297 info.platform_data = &si2168_config; 2298 request_module("%s", info.type); 2299 client_demod = i2c_new_device(&i2c_bus->i2c_adap, &info); 2300 if (!client_demod || !client_demod->dev.driver) 2301 goto frontend_detach; 2302 if (!try_module_get(client_demod->dev.driver->owner)) { 2303 i2c_unregister_device(client_demod); 2304 goto frontend_detach; 2305 } 2306 port->i2c_client_demod = client_demod; 2307 2308 /* attach tuner */ 2309 memset(&si2157_config, 0, sizeof(si2157_config)); 2310 si2157_config.fe = fe0->dvb.frontend; 2311 si2157_config.if_port = 1; 2312 memset(&info, 0, sizeof(struct i2c_board_info)); 2313 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2314 info.addr = 0x60; 2315 info.platform_data = &si2157_config; 2316 request_module("%s", info.type); 2317 client_tuner = i2c_new_device(&i2c_bus2->i2c_adap, &info); 2318 if (!client_tuner || !client_tuner->dev.driver) { 2319 module_put(client_demod->dev.driver->owner); 2320 i2c_unregister_device(client_demod); 2321 port->i2c_client_demod = NULL; 2322 goto frontend_detach; 2323 } 2324 if (!try_module_get(client_tuner->dev.driver->owner)) { 2325 i2c_unregister_device(client_tuner); 2326 module_put(client_demod->dev.driver->owner); 2327 i2c_unregister_device(client_demod); 2328 port->i2c_client_demod = NULL; 2329 goto frontend_detach; 2330 } 2331 port->i2c_client_tuner = client_tuner; 2332 break; 2333 } 2334 break; 2335 case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB: 2336 case CX23885_BOARD_HAUPPAUGE_QUADHD_DVB_885: 2337 pr_info("%s(): board=%d port=%d\n", __func__, 2338 dev->board, port->nr); 2339 switch (port->nr) { 2340 /* port b - Terrestrial/cable */ 2341 case 1: 2342 /* attach frontend */ 2343 memset(&si2168_config, 0, sizeof(si2168_config)); 2344 si2168_config.i2c_adapter = &adapter; 2345 si2168_config.fe = &fe0->dvb.frontend; 2346 si2168_config.ts_mode = SI2168_TS_SERIAL; 2347 memset(&info, 0, sizeof(struct i2c_board_info)); 2348 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2349 info.addr = 0x64; 2350 info.platform_data = &si2168_config; 2351 request_module("%s", info.type); 2352 client_demod = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info); 2353 if (!client_demod || !client_demod->dev.driver) 2354 goto frontend_detach; 2355 if (!try_module_get(client_demod->dev.driver->owner)) { 2356 i2c_unregister_device(client_demod); 2357 goto frontend_detach; 2358 } 2359 port->i2c_client_demod = client_demod; 2360 2361 /* attach tuner */ 2362 memset(&si2157_config, 0, sizeof(si2157_config)); 2363 si2157_config.fe = fe0->dvb.frontend; 2364 si2157_config.if_port = 1; 2365 memset(&info, 0, sizeof(struct i2c_board_info)); 2366 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2367 info.addr = 0x60; 2368 info.platform_data = &si2157_config; 2369 request_module("%s", info.type); 2370 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2371 if (!client_tuner || !client_tuner->dev.driver) { 2372 module_put(client_demod->dev.driver->owner); 2373 i2c_unregister_device(client_demod); 2374 port->i2c_client_demod = NULL; 2375 goto frontend_detach; 2376 } 2377 if (!try_module_get(client_tuner->dev.driver->owner)) { 2378 i2c_unregister_device(client_tuner); 2379 module_put(client_demod->dev.driver->owner); 2380 i2c_unregister_device(client_demod); 2381 port->i2c_client_demod = NULL; 2382 goto frontend_detach; 2383 } 2384 port->i2c_client_tuner = client_tuner; 2385 break; 2386 2387 /* port c - terrestrial/cable */ 2388 case 2: 2389 /* attach frontend */ 2390 memset(&si2168_config, 0, sizeof(si2168_config)); 2391 si2168_config.i2c_adapter = &adapter; 2392 si2168_config.fe = &fe0->dvb.frontend; 2393 si2168_config.ts_mode = SI2168_TS_SERIAL; 2394 memset(&info, 0, sizeof(struct i2c_board_info)); 2395 strlcpy(info.type, "si2168", I2C_NAME_SIZE); 2396 info.addr = 0x66; 2397 info.platform_data = &si2168_config; 2398 request_module("%s", info.type); 2399 client_demod = i2c_new_device(&dev->i2c_bus[0].i2c_adap, &info); 2400 if (!client_demod || !client_demod->dev.driver) 2401 goto frontend_detach; 2402 if (!try_module_get(client_demod->dev.driver->owner)) { 2403 i2c_unregister_device(client_demod); 2404 goto frontend_detach; 2405 } 2406 port->i2c_client_demod = client_demod; 2407 2408 /* attach tuner */ 2409 memset(&si2157_config, 0, sizeof(si2157_config)); 2410 si2157_config.fe = fe0->dvb.frontend; 2411 si2157_config.if_port = 1; 2412 memset(&info, 0, sizeof(struct i2c_board_info)); 2413 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2414 info.addr = 0x62; 2415 info.platform_data = &si2157_config; 2416 request_module("%s", info.type); 2417 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2418 if (!client_tuner || !client_tuner->dev.driver) { 2419 module_put(client_demod->dev.driver->owner); 2420 i2c_unregister_device(client_demod); 2421 port->i2c_client_demod = NULL; 2422 goto frontend_detach; 2423 } 2424 if (!try_module_get(client_tuner->dev.driver->owner)) { 2425 i2c_unregister_device(client_tuner); 2426 module_put(client_demod->dev.driver->owner); 2427 i2c_unregister_device(client_demod); 2428 port->i2c_client_demod = NULL; 2429 goto frontend_detach; 2430 } 2431 port->i2c_client_tuner = client_tuner; 2432 break; 2433 } 2434 break; 2435 case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC: 2436 case CX23885_BOARD_HAUPPAUGE_QUADHD_ATSC_885: 2437 pr_info("%s(): board=%d port=%d\n", __func__, 2438 dev->board, port->nr); 2439 switch (port->nr) { 2440 /* port b - Terrestrial/cable */ 2441 case 1: 2442 /* attach frontend */ 2443 i2c_bus = &dev->i2c_bus[0]; 2444 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach, 2445 &hauppauge_quadHD_ATSC_a_config, &i2c_bus->i2c_adap); 2446 if (fe0->dvb.frontend == NULL) 2447 break; 2448 2449 /* attach tuner */ 2450 memset(&si2157_config, 0, sizeof(si2157_config)); 2451 si2157_config.fe = fe0->dvb.frontend; 2452 si2157_config.if_port = 1; 2453 si2157_config.inversion = 1; 2454 memset(&info, 0, sizeof(struct i2c_board_info)); 2455 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2456 info.addr = 0x60; 2457 info.platform_data = &si2157_config; 2458 request_module("%s", info.type); 2459 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2460 if (!client_tuner || !client_tuner->dev.driver) { 2461 module_put(client_demod->dev.driver->owner); 2462 i2c_unregister_device(client_demod); 2463 port->i2c_client_demod = NULL; 2464 goto frontend_detach; 2465 } 2466 if (!try_module_get(client_tuner->dev.driver->owner)) { 2467 i2c_unregister_device(client_tuner); 2468 module_put(client_demod->dev.driver->owner); 2469 i2c_unregister_device(client_demod); 2470 port->i2c_client_demod = NULL; 2471 goto frontend_detach; 2472 } 2473 port->i2c_client_tuner = client_tuner; 2474 break; 2475 2476 /* port c - terrestrial/cable */ 2477 case 2: 2478 /* attach frontend */ 2479 i2c_bus = &dev->i2c_bus[0]; 2480 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach, 2481 &hauppauge_quadHD_ATSC_b_config, &i2c_bus->i2c_adap); 2482 if (fe0->dvb.frontend == NULL) 2483 break; 2484 2485 /* attach tuner */ 2486 memset(&si2157_config, 0, sizeof(si2157_config)); 2487 si2157_config.fe = fe0->dvb.frontend; 2488 si2157_config.if_port = 1; 2489 si2157_config.inversion = 1; 2490 memset(&info, 0, sizeof(struct i2c_board_info)); 2491 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2492 info.addr = 0x62; 2493 info.platform_data = &si2157_config; 2494 request_module("%s", info.type); 2495 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2496 if (!client_tuner || !client_tuner->dev.driver) { 2497 module_put(client_demod->dev.driver->owner); 2498 i2c_unregister_device(client_demod); 2499 port->i2c_client_demod = NULL; 2500 goto frontend_detach; 2501 } 2502 if (!try_module_get(client_tuner->dev.driver->owner)) { 2503 i2c_unregister_device(client_tuner); 2504 module_put(client_demod->dev.driver->owner); 2505 i2c_unregister_device(client_demod); 2506 port->i2c_client_demod = NULL; 2507 goto frontend_detach; 2508 } 2509 port->i2c_client_tuner = client_tuner; 2510 break; 2511 } 2512 break; 2513 case CX23885_BOARD_HAUPPAUGE_HVR1265_K4: 2514 switch (port->nr) { 2515 /* port c - Terrestrial/cable */ 2516 case 2: 2517 /* attach frontend */ 2518 i2c_bus = &dev->i2c_bus[0]; 2519 fe0->dvb.frontend = dvb_attach(lgdt3306a_attach, 2520 &hauppauge_hvr1265k4_config, 2521 &i2c_bus->i2c_adap); 2522 if (fe0->dvb.frontend == NULL) 2523 break; 2524 2525 /* attach tuner */ 2526 memset(&si2157_config, 0, sizeof(si2157_config)); 2527 si2157_config.fe = fe0->dvb.frontend; 2528 si2157_config.if_port = 1; 2529 si2157_config.inversion = 1; 2530 memset(&info, 0, sizeof(struct i2c_board_info)); 2531 strlcpy(info.type, "si2157", I2C_NAME_SIZE); 2532 info.addr = 0x60; 2533 info.platform_data = &si2157_config; 2534 request_module("%s", info.type); 2535 client_tuner = i2c_new_device(&dev->i2c_bus[1].i2c_adap, &info); 2536 if (!client_tuner || !client_tuner->dev.driver) 2537 goto frontend_detach; 2538 2539 if (!try_module_get(client_tuner->dev.driver->owner)) { 2540 i2c_unregister_device(client_tuner); 2541 client_tuner = NULL; 2542 goto frontend_detach; 2543 } 2544 port->i2c_client_tuner = client_tuner; 2545 break; 2546 } 2547 break; 2548 default: 2549 pr_info("%s: The frontend of your DVB/ATSC card isn't supported yet\n", 2550 dev->name); 2551 break; 2552 } 2553 2554 if ((NULL == fe0->dvb.frontend) || (fe1 && NULL == fe1->dvb.frontend)) { 2555 pr_err("%s: frontend initialization failed\n", 2556 dev->name); 2557 goto frontend_detach; 2558 } 2559 2560 /* define general-purpose callback pointer */ 2561 fe0->dvb.frontend->callback = cx23885_tuner_callback; 2562 if (fe1) 2563 fe1->dvb.frontend->callback = cx23885_tuner_callback; 2564 #if 0 2565 /* Ensure all frontends negotiate bus access */ 2566 fe0->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl; 2567 if (fe1) 2568 fe1->dvb.frontend->ops.ts_bus_ctrl = cx23885_dvb_bus_ctrl; 2569 #endif 2570 2571 /* Put the tuner in standby to keep it quiet */ 2572 call_all(dev, tuner, standby); 2573 2574 if (fe0->dvb.frontend->ops.analog_ops.standby) 2575 fe0->dvb.frontend->ops.analog_ops.standby(fe0->dvb.frontend); 2576 2577 /* register everything */ 2578 ret = vb2_dvb_register_bus(&port->frontends, THIS_MODULE, port, 2579 &dev->pci->dev, NULL, 2580 adapter_nr, mfe_shared); 2581 if (ret) 2582 goto frontend_detach; 2583 2584 ret = dvb_register_ci_mac(port); 2585 if (ret) 2586 goto frontend_detach; 2587 2588 return 0; 2589 2590 frontend_detach: 2591 /* remove I2C client for SEC */ 2592 client_sec = port->i2c_client_sec; 2593 if (client_sec) { 2594 module_put(client_sec->dev.driver->owner); 2595 i2c_unregister_device(client_sec); 2596 port->i2c_client_sec = NULL; 2597 } 2598 2599 /* remove I2C client for tuner */ 2600 client_tuner = port->i2c_client_tuner; 2601 if (client_tuner) { 2602 module_put(client_tuner->dev.driver->owner); 2603 i2c_unregister_device(client_tuner); 2604 port->i2c_client_tuner = NULL; 2605 } 2606 2607 /* remove I2C client for demodulator */ 2608 client_demod = port->i2c_client_demod; 2609 if (client_demod) { 2610 module_put(client_demod->dev.driver->owner); 2611 i2c_unregister_device(client_demod); 2612 port->i2c_client_demod = NULL; 2613 } 2614 2615 port->gate_ctrl = NULL; 2616 vb2_dvb_dealloc_frontends(&port->frontends); 2617 return -EINVAL; 2618 } 2619 2620 int cx23885_dvb_register(struct cx23885_tsport *port) 2621 { 2622 2623 struct vb2_dvb_frontend *fe0; 2624 struct cx23885_dev *dev = port->dev; 2625 int err, i; 2626 2627 /* Here we need to allocate the correct number of frontends, 2628 * as reflected in the cards struct. The reality is that currently 2629 * no cx23885 boards support this - yet. But, if we don't modify this 2630 * code then the second frontend would never be allocated (later) 2631 * and fail with error before the attach in dvb_register(). 2632 * Without these changes we risk an OOPS later. The changes here 2633 * are for safety, and should provide a good foundation for the 2634 * future addition of any multi-frontend cx23885 based boards. 2635 */ 2636 pr_info("%s() allocating %d frontend(s)\n", __func__, 2637 port->num_frontends); 2638 2639 for (i = 1; i <= port->num_frontends; i++) { 2640 struct vb2_queue *q; 2641 2642 if (vb2_dvb_alloc_frontend( 2643 &port->frontends, i) == NULL) { 2644 pr_err("%s() failed to alloc\n", __func__); 2645 return -ENOMEM; 2646 } 2647 2648 fe0 = vb2_dvb_get_frontend(&port->frontends, i); 2649 if (!fe0) 2650 return -EINVAL; 2651 2652 dprintk(1, "%s\n", __func__); 2653 dprintk(1, " ->probed by Card=%d Name=%s, PCI %02x:%02x\n", 2654 dev->board, 2655 dev->name, 2656 dev->pci_bus, 2657 dev->pci_slot); 2658 2659 err = -ENODEV; 2660 2661 /* dvb stuff */ 2662 /* We have to init the queue for each frontend on a port. */ 2663 pr_info("%s: cx23885 based dvb card\n", dev->name); 2664 q = &fe0->dvb.dvbq; 2665 q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 2666 q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF | VB2_READ; 2667 q->gfp_flags = GFP_DMA32; 2668 q->min_buffers_needed = 2; 2669 q->drv_priv = port; 2670 q->buf_struct_size = sizeof(struct cx23885_buffer); 2671 q->ops = &dvb_qops; 2672 q->mem_ops = &vb2_dma_sg_memops; 2673 q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; 2674 q->lock = &dev->lock; 2675 q->dev = &dev->pci->dev; 2676 2677 err = vb2_queue_init(q); 2678 if (err < 0) 2679 return err; 2680 } 2681 err = dvb_register(port); 2682 if (err != 0) 2683 pr_err("%s() dvb_register failed err = %d\n", 2684 __func__, err); 2685 2686 return err; 2687 } 2688 2689 int cx23885_dvb_unregister(struct cx23885_tsport *port) 2690 { 2691 struct vb2_dvb_frontend *fe0; 2692 struct i2c_client *client; 2693 2694 fe0 = vb2_dvb_get_frontend(&port->frontends, 1); 2695 2696 if (fe0 && fe0->dvb.frontend) 2697 vb2_dvb_unregister_bus(&port->frontends); 2698 2699 /* remove I2C client for CI */ 2700 client = port->i2c_client_ci; 2701 if (client) { 2702 module_put(client->dev.driver->owner); 2703 i2c_unregister_device(client); 2704 } 2705 2706 /* remove I2C client for SEC */ 2707 client = port->i2c_client_sec; 2708 if (client) { 2709 module_put(client->dev.driver->owner); 2710 i2c_unregister_device(client); 2711 } 2712 2713 /* remove I2C client for tuner */ 2714 client = port->i2c_client_tuner; 2715 if (client) { 2716 module_put(client->dev.driver->owner); 2717 i2c_unregister_device(client); 2718 } 2719 2720 /* remove I2C client for demodulator */ 2721 client = port->i2c_client_demod; 2722 if (client) { 2723 module_put(client->dev.driver->owner); 2724 i2c_unregister_device(client); 2725 } 2726 2727 switch (port->dev->board) { 2728 case CX23885_BOARD_NETUP_DUAL_DVBS2_CI: 2729 netup_ci_exit(port); 2730 break; 2731 case CX23885_BOARD_NETUP_DUAL_DVB_T_C_CI_RF: 2732 altera_ci_release(port->dev, port->nr); 2733 break; 2734 } 2735 2736 port->gate_ctrl = NULL; 2737 2738 return 0; 2739 } 2740