1 /* 2 * Afatech AF9033 demodulator driver 3 * 4 * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> 5 * Copyright (C) 2012 Antti Palosaari <crope@iki.fi> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License along 18 * with this program; if not, write to the Free Software Foundation, Inc., 19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 20 */ 21 22 #ifndef AF9033_PRIV_H 23 #define AF9033_PRIV_H 24 25 #include "dvb_frontend.h" 26 #include "af9033.h" 27 28 struct reg_val { 29 u32 reg; 30 u8 val; 31 }; 32 33 struct reg_val_mask { 34 u32 reg; 35 u8 val; 36 u8 mask; 37 }; 38 39 struct coeff { 40 u32 clock; 41 u32 bandwidth_hz; 42 u8 val[36]; 43 }; 44 45 struct clock_adc { 46 u32 clock; 47 u32 adc; 48 }; 49 50 struct val_snr { 51 u32 val; 52 u8 snr; 53 }; 54 55 /* Xtal clock vs. ADC clock lookup table */ 56 static const struct clock_adc clock_adc_lut[] = { 57 { 16384000, 20480000 }, 58 { 20480000, 20480000 }, 59 { 36000000, 20250000 }, 60 { 30000000, 20156250 }, 61 { 26000000, 20583333 }, 62 { 28000000, 20416667 }, 63 { 32000000, 20500000 }, 64 { 34000000, 20187500 }, 65 { 24000000, 20500000 }, 66 { 22000000, 20625000 }, 67 { 12000000, 20250000 }, 68 }; 69 70 /* pre-calculated coeff lookup table */ 71 static const struct coeff coeff_lut[] = { 72 /* 12.000 MHz */ 73 { 12000000, 8000000, { 74 0x01, 0xce, 0x55, 0xc9, 0x00, 0xe7, 0x2a, 0xe4, 0x00, 0x73, 75 0x99, 0x0f, 0x00, 0x73, 0x95, 0x72, 0x00, 0x73, 0x91, 0xd5, 76 0x00, 0x39, 0xca, 0xb9, 0x00, 0xe7, 0x2a, 0xe4, 0x00, 0x73, 77 0x95, 0x72, 0x37, 0x02, 0xce, 0x01 } 78 }, 79 { 12000000, 7000000, { 80 0x01, 0x94, 0x8b, 0x10, 0x00, 0xca, 0x45, 0x88, 0x00, 0x65, 81 0x25, 0xed, 0x00, 0x65, 0x22, 0xc4, 0x00, 0x65, 0x1f, 0x9b, 82 0x00, 0x32, 0x91, 0x62, 0x00, 0xca, 0x45, 0x88, 0x00, 0x65, 83 0x22, 0xc4, 0x88, 0x02, 0x95, 0x01 } 84 }, 85 { 12000000, 6000000, { 86 0x01, 0x5a, 0xc0, 0x56, 0x00, 0xad, 0x60, 0x2b, 0x00, 0x56, 87 0xb2, 0xcb, 0x00, 0x56, 0xb0, 0x15, 0x00, 0x56, 0xad, 0x60, 88 0x00, 0x2b, 0x58, 0x0b, 0x00, 0xad, 0x60, 0x2b, 0x00, 0x56, 89 0xb0, 0x15, 0xf4, 0x02, 0x5b, 0x01 } 90 }, 91 }; 92 93 /* QPSK SNR lookup table */ 94 static const struct val_snr qpsk_snr_lut[] = { 95 { 0x0b4771, 0 }, 96 { 0x0c1aed, 1 }, 97 { 0x0d0d27, 2 }, 98 { 0x0e4d19, 3 }, 99 { 0x0e5da8, 4 }, 100 { 0x107097, 5 }, 101 { 0x116975, 6 }, 102 { 0x1252d9, 7 }, 103 { 0x131fa4, 8 }, 104 { 0x13d5e1, 9 }, 105 { 0x148e53, 10 }, 106 { 0x15358b, 11 }, 107 { 0x15dd29, 12 }, 108 { 0x168112, 13 }, 109 { 0x170b61, 14 }, 110 { 0x17a532, 15 }, 111 { 0x180f94, 16 }, 112 { 0x186ed2, 17 }, 113 { 0x18b271, 18 }, 114 { 0x18e118, 19 }, 115 { 0x18ff4b, 20 }, 116 { 0x190af1, 21 }, 117 { 0x191451, 22 }, 118 { 0xffffff, 23 }, 119 }; 120 121 /* QAM16 SNR lookup table */ 122 static const struct val_snr qam16_snr_lut[] = { 123 { 0x04f0d5, 0 }, 124 { 0x05387a, 1 }, 125 { 0x0573a4, 2 }, 126 { 0x05a99e, 3 }, 127 { 0x05cc80, 4 }, 128 { 0x05eb62, 5 }, 129 { 0x05fecf, 6 }, 130 { 0x060b80, 7 }, 131 { 0x062501, 8 }, 132 { 0x064865, 9 }, 133 { 0x069604, 10 }, 134 { 0x06f356, 11 }, 135 { 0x07706a, 12 }, 136 { 0x0804d3, 13 }, 137 { 0x089d1a, 14 }, 138 { 0x093e3d, 15 }, 139 { 0x09e35d, 16 }, 140 { 0x0a7c3c, 17 }, 141 { 0x0afaf8, 18 }, 142 { 0x0b719d, 19 }, 143 { 0x0bda6a, 20 }, 144 { 0x0c0c75, 21 }, 145 { 0x0c3f7d, 22 }, 146 { 0x0c5e62, 23 }, 147 { 0x0c6c31, 24 }, 148 { 0x0c7925, 25 }, 149 { 0xffffff, 26 }, 150 }; 151 152 /* QAM64 SNR lookup table */ 153 static const struct val_snr qam64_snr_lut[] = { 154 { 0x0256d0, 0 }, 155 { 0x027a65, 1 }, 156 { 0x029873, 2 }, 157 { 0x02b7fe, 3 }, 158 { 0x02cf1e, 4 }, 159 { 0x02e234, 5 }, 160 { 0x02f409, 6 }, 161 { 0x030046, 7 }, 162 { 0x030844, 8 }, 163 { 0x030a02, 9 }, 164 { 0x030cde, 10 }, 165 { 0x031031, 11 }, 166 { 0x03144c, 12 }, 167 { 0x0315dd, 13 }, 168 { 0x031920, 14 }, 169 { 0x0322d0, 15 }, 170 { 0x0339fc, 16 }, 171 { 0x0364a1, 17 }, 172 { 0x038bcc, 18 }, 173 { 0x03c7d3, 19 }, 174 { 0x0408cc, 20 }, 175 { 0x043bed, 21 }, 176 { 0x048061, 22 }, 177 { 0x04be95, 23 }, 178 { 0x04fa7d, 24 }, 179 { 0x052405, 25 }, 180 { 0x05570d, 26 }, 181 { 0x059feb, 27 }, 182 { 0x05bf38, 28 }, 183 { 0xffffff, 29 }, 184 }; 185 186 static const struct reg_val ofsm_init[] = { 187 { 0x800051, 0x01 }, 188 { 0x800070, 0x0a }, 189 { 0x80007e, 0x04 }, 190 { 0x800081, 0x0a }, 191 { 0x80008a, 0x01 }, 192 { 0x80008e, 0x01 }, 193 { 0x800092, 0x06 }, 194 { 0x800099, 0x01 }, 195 { 0x80009f, 0xe1 }, 196 { 0x8000a0, 0xcf }, 197 { 0x8000a3, 0x01 }, 198 { 0x8000a5, 0x01 }, 199 { 0x8000a6, 0x01 }, 200 { 0x8000a9, 0x00 }, 201 { 0x8000aa, 0x01 }, 202 { 0x8000ab, 0x01 }, 203 { 0x8000b0, 0x01 }, 204 { 0x8000c0, 0x05 }, 205 { 0x8000c4, 0x19 }, 206 { 0x80f000, 0x0f }, 207 { 0x80f016, 0x10 }, 208 { 0x80f017, 0x04 }, 209 { 0x80f018, 0x05 }, 210 { 0x80f019, 0x04 }, 211 { 0x80f01a, 0x05 }, 212 { 0x80f021, 0x03 }, 213 { 0x80f022, 0x0a }, 214 { 0x80f023, 0x0a }, 215 { 0x80f02b, 0x00 }, 216 { 0x80f02c, 0x01 }, 217 { 0x80f064, 0x03 }, 218 { 0x80f065, 0xf9 }, 219 { 0x80f066, 0x03 }, 220 { 0x80f067, 0x01 }, 221 { 0x80f06f, 0xe0 }, 222 { 0x80f070, 0x03 }, 223 { 0x80f072, 0x0f }, 224 { 0x80f073, 0x03 }, 225 { 0x80f078, 0x00 }, 226 { 0x80f087, 0x00 }, 227 { 0x80f09b, 0x3f }, 228 { 0x80f09c, 0x00 }, 229 { 0x80f09d, 0x20 }, 230 { 0x80f09e, 0x00 }, 231 { 0x80f09f, 0x0c }, 232 { 0x80f0a0, 0x00 }, 233 { 0x80f130, 0x04 }, 234 { 0x80f132, 0x04 }, 235 { 0x80f144, 0x1a }, 236 { 0x80f146, 0x00 }, 237 { 0x80f14a, 0x01 }, 238 { 0x80f14c, 0x00 }, 239 { 0x80f14d, 0x00 }, 240 { 0x80f14f, 0x04 }, 241 { 0x80f158, 0x7f }, 242 { 0x80f15a, 0x00 }, 243 { 0x80f15b, 0x08 }, 244 { 0x80f15d, 0x03 }, 245 { 0x80f15e, 0x05 }, 246 { 0x80f163, 0x05 }, 247 { 0x80f166, 0x01 }, 248 { 0x80f167, 0x40 }, 249 { 0x80f168, 0x0f }, 250 { 0x80f17a, 0x00 }, 251 { 0x80f17b, 0x00 }, 252 { 0x80f183, 0x01 }, 253 { 0x80f19d, 0x40 }, 254 { 0x80f1bc, 0x36 }, 255 { 0x80f1bd, 0x00 }, 256 { 0x80f1cb, 0xa0 }, 257 { 0x80f1cc, 0x01 }, 258 { 0x80f204, 0x10 }, 259 { 0x80f214, 0x00 }, 260 { 0x80f40e, 0x0a }, 261 { 0x80f40f, 0x40 }, 262 { 0x80f410, 0x08 }, 263 { 0x80f55f, 0x0a }, 264 { 0x80f561, 0x15 }, 265 { 0x80f562, 0x20 }, 266 { 0x80f5df, 0xfb }, 267 { 0x80f5e0, 0x00 }, 268 { 0x80f5e3, 0x09 }, 269 { 0x80f5e4, 0x01 }, 270 { 0x80f5e5, 0x01 }, 271 { 0x80f5f8, 0x01 }, 272 { 0x80f5fd, 0x01 }, 273 { 0x80f600, 0x05 }, 274 { 0x80f601, 0x08 }, 275 { 0x80f602, 0x0b }, 276 { 0x80f603, 0x0e }, 277 { 0x80f604, 0x11 }, 278 { 0x80f605, 0x14 }, 279 { 0x80f606, 0x17 }, 280 { 0x80f607, 0x1f }, 281 { 0x80f60e, 0x00 }, 282 { 0x80f60f, 0x04 }, 283 { 0x80f610, 0x32 }, 284 { 0x80f611, 0x10 }, 285 { 0x80f707, 0xfc }, 286 { 0x80f708, 0x00 }, 287 { 0x80f709, 0x37 }, 288 { 0x80f70a, 0x00 }, 289 { 0x80f78b, 0x01 }, 290 { 0x80f80f, 0x40 }, 291 { 0x80f810, 0x54 }, 292 { 0x80f811, 0x5a }, 293 { 0x80f905, 0x01 }, 294 { 0x80fb06, 0x03 }, 295 { 0x80fd8b, 0x00 }, 296 }; 297 298 /* Infineon TUA 9001 tuner init 299 AF9033_TUNER_TUA9001 = 0x27 */ 300 static const struct reg_val tuner_init_tua9001[] = { 301 { 0x800046, 0x27 }, 302 { 0x800057, 0x00 }, 303 { 0x800058, 0x01 }, 304 { 0x80005f, 0x00 }, 305 { 0x800060, 0x00 }, 306 { 0x80006d, 0x00 }, 307 { 0x800071, 0x05 }, 308 { 0x800072, 0x02 }, 309 { 0x800074, 0x01 }, 310 { 0x800075, 0x03 }, 311 { 0x800076, 0x02 }, 312 { 0x800077, 0x00 }, 313 { 0x800078, 0x01 }, 314 { 0x800079, 0x00 }, 315 { 0x80007a, 0x7e }, 316 { 0x80007b, 0x3e }, 317 { 0x800093, 0x00 }, 318 { 0x800094, 0x01 }, 319 { 0x800095, 0x02 }, 320 { 0x800096, 0x01 }, 321 { 0x800098, 0x0a }, 322 { 0x80009b, 0x05 }, 323 { 0x80009c, 0x80 }, 324 { 0x8000b3, 0x00 }, 325 { 0x8000c1, 0x01 }, 326 { 0x8000c2, 0x00 }, 327 { 0x80f007, 0x00 }, 328 { 0x80f01f, 0x82 }, 329 { 0x80f020, 0x00 }, 330 { 0x80f029, 0x82 }, 331 { 0x80f02a, 0x00 }, 332 { 0x80f047, 0x00 }, 333 { 0x80f054, 0x00 }, 334 { 0x80f055, 0x00 }, 335 { 0x80f077, 0x01 }, 336 { 0x80f1e6, 0x00 }, 337 }; 338 339 /* Fitipower fc0011 tuner init 340 AF9033_TUNER_FC0011 = 0x28 */ 341 static const struct reg_val tuner_init_fc0011[] = { 342 { 0x800046, AF9033_TUNER_FC0011 }, 343 { 0x800057, 0x00 }, 344 { 0x800058, 0x01 }, 345 { 0x80005f, 0x00 }, 346 { 0x800060, 0x00 }, 347 { 0x800068, 0xa5 }, 348 { 0x80006e, 0x01 }, 349 { 0x800071, 0x0A }, 350 { 0x800072, 0x02 }, 351 { 0x800074, 0x01 }, 352 { 0x800079, 0x01 }, 353 { 0x800093, 0x00 }, 354 { 0x800094, 0x00 }, 355 { 0x800095, 0x00 }, 356 { 0x800096, 0x00 }, 357 { 0x80009b, 0x2D }, 358 { 0x80009c, 0x60 }, 359 { 0x80009d, 0x23 }, 360 { 0x8000a4, 0x50 }, 361 { 0x8000ad, 0x50 }, 362 { 0x8000b3, 0x01 }, 363 { 0x8000b7, 0x88 }, 364 { 0x8000b8, 0xa6 }, 365 { 0x8000c3, 0x01 }, 366 { 0x8000c4, 0x01 }, 367 { 0x8000c7, 0x69 }, 368 { 0x80F007, 0x00 }, 369 { 0x80F00A, 0x1B }, 370 { 0x80F00B, 0x1B }, 371 { 0x80F00C, 0x1B }, 372 { 0x80F00D, 0x1B }, 373 { 0x80F00E, 0xFF }, 374 { 0x80F00F, 0x01 }, 375 { 0x80F010, 0x00 }, 376 { 0x80F011, 0x02 }, 377 { 0x80F012, 0xFF }, 378 { 0x80F013, 0x01 }, 379 { 0x80F014, 0x00 }, 380 { 0x80F015, 0x02 }, 381 { 0x80F01B, 0xEF }, 382 { 0x80F01C, 0x01 }, 383 { 0x80F01D, 0x0f }, 384 { 0x80F01E, 0x02 }, 385 { 0x80F01F, 0x6E }, 386 { 0x80F020, 0x00 }, 387 { 0x80F025, 0xDE }, 388 { 0x80F026, 0x00 }, 389 { 0x80F027, 0x0A }, 390 { 0x80F028, 0x03 }, 391 { 0x80F029, 0x6E }, 392 { 0x80F02A, 0x00 }, 393 { 0x80F047, 0x00 }, 394 { 0x80F054, 0x00 }, 395 { 0x80F055, 0x00 }, 396 { 0x80F077, 0x01 }, 397 { 0x80F1E6, 0x00 }, 398 }; 399 400 /* MaxLinear MxL5007T tuner init 401 AF9033_TUNER_MXL5007T = 0xa0 */ 402 static const struct reg_val tuner_init_mxl5007t[] = { 403 { 0x800046, 0x1b }, 404 { 0x800057, 0x01 }, 405 { 0x800058, 0x01 }, 406 { 0x80005f, 0x00 }, 407 { 0x800060, 0x00 }, 408 { 0x800068, 0x96 }, 409 { 0x800071, 0x05 }, 410 { 0x800072, 0x02 }, 411 { 0x800074, 0x01 }, 412 { 0x800079, 0x01 }, 413 { 0x800093, 0x00 }, 414 { 0x800094, 0x00 }, 415 { 0x800095, 0x00 }, 416 { 0x800096, 0x00 }, 417 { 0x8000b3, 0x01 }, 418 { 0x8000c1, 0x01 }, 419 { 0x8000c2, 0x00 }, 420 { 0x80f007, 0x00 }, 421 { 0x80f00c, 0x19 }, 422 { 0x80f00d, 0x1a }, 423 { 0x80f012, 0xda }, 424 { 0x80f013, 0x00 }, 425 { 0x80f014, 0x00 }, 426 { 0x80f015, 0x02 }, 427 { 0x80f01f, 0x82 }, 428 { 0x80f020, 0x00 }, 429 { 0x80f029, 0x82 }, 430 { 0x80f02a, 0x00 }, 431 { 0x80f077, 0x02 }, 432 { 0x80f1e6, 0x00 }, 433 }; 434 435 /* NXP TDA 18218HN tuner init 436 AF9033_TUNER_TDA18218 = 0xa1 */ 437 static const struct reg_val tuner_init_tda18218[] = { 438 {0x800046, 0xa1}, 439 {0x800057, 0x01}, 440 {0x800058, 0x01}, 441 {0x80005f, 0x00}, 442 {0x800060, 0x00}, 443 {0x800071, 0x05}, 444 {0x800072, 0x02}, 445 {0x800074, 0x01}, 446 {0x800079, 0x01}, 447 {0x800093, 0x00}, 448 {0x800094, 0x00}, 449 {0x800095, 0x00}, 450 {0x800096, 0x00}, 451 {0x8000b3, 0x01}, 452 {0x8000c3, 0x01}, 453 {0x8000c4, 0x00}, 454 {0x80f007, 0x00}, 455 {0x80f00c, 0x19}, 456 {0x80f00d, 0x1a}, 457 {0x80f012, 0xda}, 458 {0x80f013, 0x00}, 459 {0x80f014, 0x00}, 460 {0x80f015, 0x02}, 461 {0x80f01f, 0x82}, 462 {0x80f020, 0x00}, 463 {0x80f029, 0x82}, 464 {0x80f02a, 0x00}, 465 {0x80f077, 0x02}, 466 {0x80f1e6, 0x00}, 467 }; 468 469 /* FCI FC2580 tuner init */ 470 static const struct reg_val tuner_init_fc2580[] = { 471 { 0x800046, 0x32 }, 472 { 0x800057, 0x01 }, 473 { 0x800058, 0x00 }, 474 { 0x80005f, 0x00 }, 475 { 0x800060, 0x00 }, 476 { 0x800071, 0x05 }, 477 { 0x800072, 0x02 }, 478 { 0x800074, 0x01 }, 479 { 0x800079, 0x01 }, 480 { 0x800093, 0x00 }, 481 { 0x800094, 0x00 }, 482 { 0x800095, 0x00 }, 483 { 0x800096, 0x05 }, 484 { 0x8000b3, 0x01 }, 485 { 0x8000c3, 0x01 }, 486 { 0x8000c4, 0x00 }, 487 { 0x80f007, 0x00 }, 488 { 0x80f00c, 0x19 }, 489 { 0x80f00d, 0x1A }, 490 { 0x80f00e, 0x00 }, 491 { 0x80f00f, 0x02 }, 492 { 0x80f010, 0x00 }, 493 { 0x80f011, 0x02 }, 494 { 0x80f012, 0x00 }, 495 { 0x80f013, 0x02 }, 496 { 0x80f014, 0x00 }, 497 { 0x80f015, 0x02 }, 498 { 0x80f01f, 0x96 }, 499 { 0x80f020, 0x00 }, 500 { 0x80f029, 0x96 }, 501 { 0x80f02a, 0x00 }, 502 { 0x80f077, 0x01 }, 503 { 0x80f1e6, 0x01 }, 504 }; 505 506 #endif /* AF9033_PRIV_H */ 507 508