LXR linux/drivers/media/dvb-frontends/m88ds3103

   1/*
   2 * Montage Technology M88DS3103/M88RS6000 demodulator driver
   3 *
   4 * Copyright (C) 2013 Antti Palosaari <crope@iki.fi>
   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 *    GNU General Public License for more details.
  15 */
  16
  17#ifndef M88DS3103_PRIV_H
  18#define M88DS3103_PRIV_H
  19
  20#include "dvb_frontend.h"
  21#include "m88ds3103.h"
  22#include "dvb_math.h"
  23#include <linux/firmware.h>
  24#include <linux/i2c-mux.h>
  25#include <linux/regmap.h>
  26#include <linux/math64.h>
  27
  28#define M88DS3103_FIRMWARE "dvb-demod-m88ds3103.fw"
  29#define M88RS6000_FIRMWARE "dvb-demod-m88rs6000.fw"
  30#define M88RS6000_CHIP_ID 0x74
  31#define M88DS3103_CHIP_ID 0x70
  32
  33struct m88ds3103_dev {
  34        struct i2c_client *client;
  35        struct regmap_config regmap_config;
  36        struct regmap *regmap;
  37        struct m88ds3103_config config;
  38        const struct m88ds3103_config *cfg;
  39        struct dvb_frontend fe;
  40        enum fe_delivery_system delivery_system;
  41        enum fe_status fe_status;
  42        u32 dvbv3_ber; /* for old DVBv3 API read_ber */
  43        bool warm; /* FW running */
  44        struct i2c_mux_core *muxc;
  45        /* auto detect chip id to do different config */
  46        u8 chip_id;
  47        /* main mclk is calculated for M88RS6000 dynamically */
  48        s32 mclk;
  49        u64 post_bit_error;
  50        u64 post_bit_count;
  51};
  52
  53struct m88ds3103_reg_val {
  54        u8 reg;
  55        u8 val;
  56};
  57
  58static const struct m88ds3103_reg_val m88ds3103_dvbs_init_reg_vals[] = {
  59        {0x23, 0x07},
  60        {0x08, 0x03},
  61        {0x0c, 0x02},
  62        {0x21, 0x54},
  63        {0x25, 0x8a},
  64        {0x27, 0x31},
  65        {0x30, 0x08},
  66        {0x31, 0x40},
  67        {0x32, 0x32},
  68        {0x35, 0xff},
  69        {0x3a, 0x00},
  70        {0x37, 0x10},
  71        {0x38, 0x10},
  72        {0x39, 0x02},
  73        {0x42, 0x60},
  74        {0x4a, 0x80},
  75        {0x4b, 0x04},
  76        {0x4d, 0x91},
  77        {0x5d, 0xc8},
  78        {0x50, 0x36},
  79        {0x51, 0x36},
  80        {0x52, 0x36},
  81        {0x53, 0x36},
  82        {0x56, 0x01},
  83        {0x63, 0x0f},
  84        {0x64, 0x30},
  85        {0x65, 0x40},
  86        {0x68, 0x26},
  87        {0x69, 0x4c},
  88        {0x70, 0x20},
  89        {0x71, 0x70},
  90        {0x72, 0x04},
  91        {0x73, 0x00},
  92        {0x70, 0x40},
  93        {0x71, 0x70},
  94        {0x72, 0x04},
  95        {0x73, 0x00},
  96        {0x70, 0x60},
  97        {0x71, 0x70},
  98        {0x72, 0x04},
  99        {0x73, 0x00},
 100        {0x70, 0x80},
 101        {0x71, 0x70},
 102        {0x72, 0x04},
 103        {0x73, 0x00},
 104        {0x70, 0xa0},
 105        {0x71, 0x70},
 106        {0x72, 0x04},
 107        {0x73, 0x00},
 108        {0x70, 0x1f},
 109        {0x76, 0x38},
 110        {0x77, 0xa6},
 111        {0x78, 0x0c},
 112        {0x79, 0x80},
 113        {0x7f, 0x14},
 114        {0x7c, 0x00},
 115        {0xae, 0x82},
 116        {0x80, 0x64},
 117        {0x81, 0x66},
 118        {0x82, 0x44},
 119        {0x85, 0x04},
 120        {0xcd, 0xf4},
 121        {0x90, 0x33},
 122        {0xa0, 0x44},
 123        {0xc0, 0x08},
 124        {0xc3, 0x10},
 125        {0xc4, 0x08},
 126        {0xc5, 0xf0},
 127        {0xc6, 0xff},
 128        {0xc7, 0x00},
 129        {0xc8, 0x1a},
 130        {0xc9, 0x80},
 131        {0xe0, 0xf8},
 132        {0xe6, 0x8b},
 133        {0xd0, 0x40},
 134        {0xf8, 0x20},
 135        {0xfa, 0x0f},
 136        {0x00, 0x00},
 137        {0xbd, 0x01},
 138        {0xb8, 0x00},
 139};
 140
 141static const struct m88ds3103_reg_val m88ds3103_dvbs2_init_reg_vals[] = {
 142        {0x23, 0x07},
 143        {0x08, 0x07},
 144        {0x0c, 0x02},
 145        {0x21, 0x54},
 146        {0x25, 0x8a},
 147        {0x27, 0x31},
 148        {0x30, 0x08},
 149        {0x32, 0x32},
 150        {0x35, 0xff},
 151        {0x3a, 0x00},
 152        {0x37, 0x10},
 153        {0x38, 0x10},
 154        {0x39, 0x02},
 155        {0x42, 0x60},
 156        {0x4a, 0x80},
 157        {0x4b, 0x04},
 158        {0x4d, 0x91},
 159        {0x5d, 0xc8},
 160        {0x50, 0x36},
 161        {0x51, 0x36},
 162        {0x52, 0x36},
 163        {0x53, 0x36},
 164        {0x56, 0x01},
 165        {0x63, 0x0f},
 166        {0x64, 0x10},
 167        {0x65, 0x20},
 168        {0x68, 0x46},
 169        {0x69, 0xcd},
 170        {0x70, 0x20},
 171        {0x71, 0x70},
 172        {0x72, 0x04},
 173        {0x73, 0x00},
 174        {0x70, 0x40},
 175        {0x71, 0x70},
 176        {0x72, 0x04},
 177        {0x73, 0x00},
 178        {0x70, 0x60},
 179        {0x71, 0x70},
 180        {0x72, 0x04},
 181        {0x73, 0x00},
 182        {0x70, 0x80},
 183        {0x71, 0x70},
 184        {0x72, 0x04},
 185        {0x73, 0x00},
 186        {0x70, 0xa0},
 187        {0x71, 0x70},
 188        {0x72, 0x04},
 189        {0x73, 0x00},
 190        {0x70, 0x1f},
 191        {0x76, 0x38},
 192        {0x77, 0xa6},
 193        {0x78, 0x0c},
 194        {0x79, 0x80},
 195        {0x7f, 0x14},
 196        {0x85, 0x08},
 197        {0xcd, 0xf4},
 198        {0x90, 0x33},
 199        {0x86, 0x00},
 200        {0x87, 0x0f},
 201        {0x89, 0x00},
 202        {0x8b, 0x44},
 203        {0x8c, 0x66},
 204        {0x9d, 0xc1},
 205        {0x8a, 0x10},
 206        {0xad, 0x40},
 207        {0xa0, 0x44},
 208        {0xc0, 0x08},
 209        {0xc1, 0x10},
 210        {0xc2, 0x08},
 211        {0xc3, 0x10},
 212        {0xc4, 0x08},
 213        {0xc5, 0xf0},
 214        {0xc6, 0xff},
 215        {0xc7, 0x00},
 216        {0xc8, 0x1a},
 217        {0xc9, 0x80},
 218        {0xca, 0x23},
 219        {0xcb, 0x24},
 220        {0xcc, 0xf4},
 221        {0xce, 0x74},
 222        {0x00, 0x00},
 223        {0xbd, 0x01},
 224        {0xb8, 0x00},
 225};
 226
 227static const struct m88ds3103_reg_val m88rs6000_dvbs_init_reg_vals[] = {
 228        {0x23, 0x07},
 229        {0x08, 0x03},
 230        {0x0c, 0x02},
 231        {0x20, 0x00},
 232        {0x21, 0x54},
 233        {0x25, 0x82},
 234        {0x27, 0x31},
 235        {0x30, 0x08},
 236        {0x31, 0x40},
 237        {0x32, 0x32},
 238        {0x33, 0x35},
 239        {0x35, 0xff},
 240        {0x3a, 0x00},
 241        {0x37, 0x10},
 242        {0x38, 0x10},
 243        {0x39, 0x02},
 244        {0x42, 0x60},
 245        {0x4a, 0x80},
 246        {0x4b, 0x04},
 247        {0x4d, 0x91},
 248        {0x5d, 0xc8},
 249        {0x50, 0x36},
 250        {0x51, 0x36},
 251        {0x52, 0x36},
 252        {0x53, 0x36},
 253        {0x63, 0x0f},
 254        {0x64, 0x30},
 255        {0x65, 0x40},
 256        {0x68, 0x26},
 257        {0x69, 0x4c},
 258        {0x70, 0x20},
 259        {0x71, 0x70},
 260        {0x72, 0x04},
 261        {0x73, 0x00},
 262        {0x70, 0x40},
 263        {0x71, 0x70},
 264        {0x72, 0x04},
 265        {0x73, 0x00},
 266        {0x70, 0x60},
 267        {0x71, 0x70},
 268        {0x72, 0x04},
 269        {0x73, 0x00},
 270        {0x70, 0x80},
 271        {0x71, 0x70},
 272        {0x72, 0x04},
 273        {0x73, 0x00},
 274        {0x70, 0xa0},
 275        {0x71, 0x70},
 276        {0x72, 0x04},
 277        {0x73, 0x00},
 278        {0x70, 0x1f},
 279        {0x76, 0x38},
 280        {0x77, 0xa6},
 281        {0x78, 0x0c},
 282        {0x79, 0x80},
 283        {0x7f, 0x14},
 284        {0x7c, 0x00},
 285        {0xae, 0x82},
 286        {0x80, 0x64},
 287        {0x81, 0x66},
 288        {0x82, 0x44},
 289        {0x85, 0x04},
 290        {0xcd, 0xf4},
 291        {0x90, 0x33},
 292        {0xa0, 0x44},
 293        {0xbe, 0x00},
 294        {0xc0, 0x08},
 295        {0xc3, 0x10},
 296        {0xc4, 0x08},
 297        {0xc5, 0xf0},
 298        {0xc6, 0xff},
 299        {0xc7, 0x00},
 300        {0xc8, 0x1a},
 301        {0xc9, 0x80},
 302        {0xe0, 0xf8},
 303        {0xe6, 0x8b},
 304        {0xd0, 0x40},
 305        {0xf8, 0x20},
 306        {0xfa, 0x0f},
 307        {0x00, 0x00},
 308        {0xbd, 0x01},
 309        {0xb8, 0x00},
 310        {0x29, 0x11},
 311};
 312
 313static const struct m88ds3103_reg_val m88rs6000_dvbs2_init_reg_vals[] = {
 314        {0x23, 0x07},
 315        {0x08, 0x07},
 316        {0x0c, 0x02},
 317        {0x20, 0x00},
 318        {0x21, 0x54},
 319        {0x25, 0x82},
 320        {0x27, 0x31},
 321        {0x30, 0x08},
 322        {0x32, 0x32},
 323        {0x33, 0x35},
 324        {0x35, 0xff},
 325        {0x3a, 0x00},
 326        {0x37, 0x10},
 327        {0x38, 0x10},
 328        {0x39, 0x02},
 329        {0x42, 0x60},
 330        {0x4a, 0x80},
 331        {0x4b, 0x04},
 332        {0x4d, 0x91},
 333        {0x5d, 0xc8},
 334        {0x50, 0x36},
 335        {0x51, 0x36},
 336        {0x52, 0x36},
 337        {0x53, 0x36},
 338        {0x63, 0x0f},
 339        {0x64, 0x10},
 340        {0x65, 0x20},
 341        {0x68, 0x46},
 342        {0x69, 0xcd},
 343        {0x70, 0x20},
 344        {0x71, 0x70},
 345        {0x72, 0x04},
 346        {0x73, 0x00},
 347        {0x70, 0x40},
 348        {0x71, 0x70},
 349        {0x72, 0x04},
 350        {0x73, 0x00},
 351        {0x70, 0x60},
 352        {0x71, 0x70},
 353        {0x72, 0x04},
 354        {0x73, 0x00},
 355        {0x70, 0x80},
 356        {0x71, 0x70},
 357        {0x72, 0x04},
 358        {0x73, 0x00},
 359        {0x70, 0xa0},
 360        {0x71, 0x70},
 361        {0x72, 0x04},
 362        {0x73, 0x00},
 363        {0x70, 0x1f},
 364        {0x76, 0x38},
 365        {0x77, 0xa6},
 366        {0x78, 0x0c},
 367        {0x79, 0x80},
 368        {0x7f, 0x14},
 369        {0x85, 0x08},
 370        {0xcd, 0xf4},
 371        {0x90, 0x33},
 372        {0x86, 0x00},
 373        {0x87, 0x0f},
 374        {0x89, 0x00},
 375        {0x8b, 0x44},
 376        {0x8c, 0x66},
 377        {0x9d, 0xc1},
 378        {0x8a, 0x10},
 379        {0xad, 0x40},
 380        {0xa0, 0x44},
 381        {0xbe, 0x00},
 382        {0xc0, 0x08},
 383        {0xc1, 0x10},
 384        {0xc2, 0x08},
 385        {0xc3, 0x10},
 386        {0xc4, 0x08},
 387        {0xc5, 0xf0},
 388        {0xc6, 0xff},
 389        {0xc7, 0x00},
 390        {0xc8, 0x1a},
 391        {0xc9, 0x80},
 392        {0xca, 0x23},
 393        {0xcb, 0x24},
 394        {0xcc, 0xf4},
 395        {0xce, 0x74},
 396        {0x00, 0x00},
 397        {0xbd, 0x01},
 398        {0xb8, 0x00},
 399        {0x29, 0x01},
 400};
 401#endif
 402