linux/drivers/media/dvb/frontends/stv0367_priv.h
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   1/*
   2 * stv0367_priv.h
   3 *
   4 * Driver for ST STV0367 DVB-T & DVB-C demodulator IC.
   5 *
   6 * Copyright (C) ST Microelectronics.
   7 * Copyright (C) 2010,2011 NetUP Inc.
   8 * Copyright (C) 2010,2011 Igor M. Liplianin <liplianin@netup.ru>
   9 *
  10 * This program is free software; you can redistribute it and/or modify
  11 * it under the terms of the GNU General Public License as published by
  12 * the Free Software Foundation; either version 2 of the License, or
  13 * (at your option) any later version.
  14 *
  15 * This program is distributed in the hope that it will be useful,
  16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 *
  19 * GNU General Public License for more details.
  20 *
  21 * You should have received a copy of the GNU General Public License
  22 * along with this program; if not, write to the Free Software
  23 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  24 */
  25/* Common driver error constants */
  26
  27#ifndef STV0367_PRIV_H
  28#define STV0367_PRIV_H
  29
  30#ifndef TRUE
  31    #define TRUE (1 == 1)
  32#endif
  33#ifndef FALSE
  34    #define FALSE (!TRUE)
  35#endif
  36
  37#ifndef NULL
  38#define NULL 0
  39#endif
  40
  41/* MACRO definitions */
  42#define ABS(X) ((X) < 0 ? (-1 * (X)) : (X))
  43#define MAX(X, Y) ((X) >= (Y) ? (X) : (Y))
  44#define MIN(X, Y) ((X) <= (Y) ? (X) : (Y))
  45#define INRANGE(X, Y, Z) \
  46        ((((X) <= (Y)) && ((Y) <= (Z))) || \
  47        (((Z) <= (Y)) && ((Y) <= (X))) ? 1 : 0)
  48
  49#ifndef MAKEWORD
  50#define MAKEWORD(X, Y) (((X) << 8) + (Y))
  51#endif
  52
  53#define LSB(X) (((X) & 0xff))
  54#define MSB(Y) (((Y) >> 8) & 0xff)
  55#define MMSB(Y)(((Y) >> 16) & 0xff)
  56
  57enum stv0367_ter_signal_type {
  58        FE_TER_NOAGC = 0,
  59        FE_TER_AGCOK = 5,
  60        FE_TER_NOTPS = 6,
  61        FE_TER_TPSOK = 7,
  62        FE_TER_NOSYMBOL = 8,
  63        FE_TER_BAD_CPQ = 9,
  64        FE_TER_PRFOUNDOK = 10,
  65        FE_TER_NOPRFOUND = 11,
  66        FE_TER_LOCKOK = 12,
  67        FE_TER_NOLOCK = 13,
  68        FE_TER_SYMBOLOK = 15,
  69        FE_TER_CPAMPOK = 16,
  70        FE_TER_NOCPAMP = 17,
  71        FE_TER_SWNOK = 18
  72};
  73
  74enum stv0367_ts_mode {
  75        STV0367_OUTPUTMODE_DEFAULT,
  76        STV0367_SERIAL_PUNCT_CLOCK,
  77        STV0367_SERIAL_CONT_CLOCK,
  78        STV0367_PARALLEL_PUNCT_CLOCK,
  79        STV0367_DVBCI_CLOCK
  80};
  81
  82enum stv0367_clk_pol {
  83        STV0367_CLOCKPOLARITY_DEFAULT,
  84        STV0367_RISINGEDGE_CLOCK,
  85        STV0367_FALLINGEDGE_CLOCK
  86};
  87
  88enum stv0367_ter_bw {
  89        FE_TER_CHAN_BW_6M = 6,
  90        FE_TER_CHAN_BW_7M = 7,
  91        FE_TER_CHAN_BW_8M = 8
  92};
  93
  94#if 0
  95enum FE_TER_Rate_TPS {
  96        FE_TER_TPS_1_2 = 0,
  97        FE_TER_TPS_2_3 = 1,
  98        FE_TER_TPS_3_4 = 2,
  99        FE_TER_TPS_5_6 = 3,
 100        FE_TER_TPS_7_8 = 4
 101};
 102#endif
 103
 104enum stv0367_ter_mode {
 105        FE_TER_MODE_2K,
 106        FE_TER_MODE_8K,
 107        FE_TER_MODE_4K
 108};
 109#if 0
 110enum FE_TER_Hierarchy_Alpha {
 111        FE_TER_HIER_ALPHA_NONE, /* Regular modulation */
 112        FE_TER_HIER_ALPHA_1,    /* Hierarchical modulation a = 1*/
 113        FE_TER_HIER_ALPHA_2,    /* Hierarchical modulation a = 2*/
 114        FE_TER_HIER_ALPHA_4     /* Hierarchical modulation a = 4*/
 115};
 116#endif
 117enum stv0367_ter_hierarchy {
 118        FE_TER_HIER_NONE,       /*Hierarchy None*/
 119        FE_TER_HIER_LOW_PRIO,   /*Hierarchy : Low Priority*/
 120        FE_TER_HIER_HIGH_PRIO,  /*Hierarchy : High Priority*/
 121        FE_TER_HIER_PRIO_ANY    /*Hierarchy  :Any*/
 122};
 123
 124#if 0
 125enum fe_stv0367_ter_spec {
 126        FE_TER_INVERSION_NONE = 0,
 127        FE_TER_INVERSION = 1,
 128        FE_TER_INVERSION_AUTO = 2,
 129        FE_TER_INVERSION_UNK  = 4
 130};
 131#endif
 132
 133enum stv0367_ter_if_iq_mode {
 134        FE_TER_NORMAL_IF_TUNER = 0,
 135        FE_TER_LONGPATH_IF_TUNER = 1,
 136        FE_TER_IQ_TUNER = 2
 137
 138};
 139
 140#if 0
 141enum FE_TER_FECRate {
 142        FE_TER_FEC_NONE = 0x00, /* no FEC rate specified */
 143        FE_TER_FEC_ALL = 0xFF,   /* Logical OR of all FECs */
 144        FE_TER_FEC_1_2 = 1,
 145        FE_TER_FEC_2_3 = (1 << 1),
 146        FE_TER_FEC_3_4 = (1 << 2),
 147        FE_TER_FEC_4_5 = (1 << 3),
 148        FE_TER_FEC_5_6 = (1 << 4),
 149        FE_TER_FEC_6_7 = (1 << 5),
 150        FE_TER_FEC_7_8 = (1 << 6),
 151        FE_TER_FEC_8_9 = (1 << 7)
 152};
 153
 154enum FE_TER_Rate {
 155        FE_TER_FE_1_2 = 0,
 156        FE_TER_FE_2_3 = 1,
 157        FE_TER_FE_3_4 = 2,
 158        FE_TER_FE_5_6 = 3,
 159        FE_TER_FE_6_7 = 4,
 160        FE_TER_FE_7_8 = 5
 161};
 162#endif
 163
 164enum stv0367_ter_force {
 165        FE_TER_FORCENONE = 0,
 166        FE_TER_FORCE_M_G = 1
 167};
 168
 169enum  stv0367cab_mod {
 170        FE_CAB_MOD_QAM4,
 171        FE_CAB_MOD_QAM16,
 172        FE_CAB_MOD_QAM32,
 173        FE_CAB_MOD_QAM64,
 174        FE_CAB_MOD_QAM128,
 175        FE_CAB_MOD_QAM256,
 176        FE_CAB_MOD_QAM512,
 177        FE_CAB_MOD_QAM1024
 178};
 179#if 0
 180enum {
 181        FE_CAB_FEC_A = 1,       /* J83 Annex A */
 182        FE_CAB_FEC_B = (1 << 1),/* J83 Annex B */
 183        FE_CAB_FEC_C = (1 << 2) /* J83 Annex C */
 184} FE_CAB_FECType_t;
 185#endif
 186struct stv0367_cab_signal_info {
 187        int locked;
 188        u32 frequency; /* kHz */
 189        u32 symbol_rate; /* Mbds */
 190        enum stv0367cab_mod modulation;
 191        fe_spectral_inversion_t spect_inv;
 192        s32 Power_dBmx10;       /* Power of the RF signal (dBm x 10) */
 193        u32     CN_dBx10;       /* Carrier to noise ratio (dB x 10) */
 194        u32     BER;            /* Bit error rate (x 10000000)  */
 195};
 196
 197enum stv0367_cab_signal_type {
 198        FE_CAB_NOTUNER,
 199        FE_CAB_NOAGC,
 200        FE_CAB_NOSIGNAL,
 201        FE_CAB_NOTIMING,
 202        FE_CAB_TIMINGOK,
 203        FE_CAB_NOCARRIER,
 204        FE_CAB_CARRIEROK,
 205        FE_CAB_NOBLIND,
 206        FE_CAB_BLINDOK,
 207        FE_CAB_NODEMOD,
 208        FE_CAB_DEMODOK,
 209        FE_CAB_DATAOK
 210};
 211
 212#endif
 213