drivers/media/dvb-frontends/stv0367_priv.h

   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 /* Common driver error constants */
  22
  23 #ifndef STV0367_PRIV_H
  24 #define STV0367_PRIV_H
  25
  26 #ifndef TRUE
  27     #define TRUE (1 == 1)
  28 #endif
  29 #ifndef FALSE
  30     #define FALSE (!TRUE)
  31 #endif
  32
  33 #ifndef NULL
  34 #define NULL 0
  35 #endif
  36
  37 /* MACRO definitions */
  38 #define ABS(X) ((X) < 0 ? (-1 * (X)) : (X))
  39 #define MAX(X, Y) ((X) >= (Y) ? (X) : (Y))
  40 #define MIN(X, Y) ((X) <= (Y) ? (X) : (Y))
  41 #define INRANGE(X, Y, Z) \
  42         ((((X) <= (Y)) && ((Y) <= (Z))) || \
  43         (((Z) <= (Y)) && ((Y) <= (X))) ? 1 : 0)
  44
  45 #ifndef MAKEWORD
  46 #define MAKEWORD(X, Y) (((X) << 8) + (Y))
  47 #endif
  48
  49 #define LSB(X) (((X) & 0xff))
  50 #define MSB(Y) (((Y) >> 8) & 0xff)
  51 #define MMSB(Y)(((Y) >> 16) & 0xff)
  52
  53 enum stv0367_ter_signal_type {
  54         FE_TER_NOAGC = 0,
  55         FE_TER_AGCOK = 5,
  56         FE_TER_NOTPS = 6,
  57         FE_TER_TPSOK = 7,
  58         FE_TER_NOSYMBOL = 8,
  59         FE_TER_BAD_CPQ = 9,
  60         FE_TER_PRFOUNDOK = 10,
  61         FE_TER_NOPRFOUND = 11,
  62         FE_TER_LOCKOK = 12,
  63         FE_TER_NOLOCK = 13,
  64         FE_TER_SYMBOLOK = 15,
  65         FE_TER_CPAMPOK = 16,
  66         FE_TER_NOCPAMP = 17,
  67         FE_TER_SWNOK = 18
  68 };
  69
  70 enum stv0367_ts_mode {
  71         STV0367_OUTPUTMODE_DEFAULT,
  72         STV0367_SERIAL_PUNCT_CLOCK,
  73         STV0367_SERIAL_CONT_CLOCK,
  74         STV0367_PARALLEL_PUNCT_CLOCK,
  75         STV0367_DVBCI_CLOCK
  76 };
  77
  78 enum stv0367_clk_pol {
  79         STV0367_CLOCKPOLARITY_DEFAULT,
  80         STV0367_RISINGEDGE_CLOCK,
  81         STV0367_FALLINGEDGE_CLOCK
  82 };
  83
  84 enum stv0367_ter_bw {
  85         FE_TER_CHAN_BW_6M = 6,
  86         FE_TER_CHAN_BW_7M = 7,
  87         FE_TER_CHAN_BW_8M = 8
  88 };
  89
  90 #if 0
  91 enum FE_TER_Rate_TPS {
  92         FE_TER_TPS_1_2 = 0,
  93         FE_TER_TPS_2_3 = 1,
  94         FE_TER_TPS_3_4 = 2,
  95         FE_TER_TPS_5_6 = 3,
  96         FE_TER_TPS_7_8 = 4
  97 };
  98 #endif
  99
 100 enum stv0367_ter_mode {
 101         FE_TER_MODE_2K,
 102         FE_TER_MODE_8K,
 103         FE_TER_MODE_4K
 104 };
 105 #if 0
 106 enum FE_TER_Hierarchy_Alpha {
 107         FE_TER_HIER_ALPHA_NONE, /* Regular modulation */
 108         FE_TER_HIER_ALPHA_1,    /* Hierarchical modulation a = 1*/
 109         FE_TER_HIER_ALPHA_2,    /* Hierarchical modulation a = 2*/
 110         FE_TER_HIER_ALPHA_4     /* Hierarchical modulation a = 4*/
 111 };
 112 #endif
 113 enum stv0367_ter_hierarchy {
 114         FE_TER_HIER_NONE,       /*Hierarchy None*/
 115         FE_TER_HIER_LOW_PRIO,   /*Hierarchy : Low Priority*/
 116         FE_TER_HIER_HIGH_PRIO,  /*Hierarchy : High Priority*/
 117         FE_TER_HIER_PRIO_ANY    /*Hierarchy  :Any*/
 118 };
 119
 120 #if 0
 121 enum fe_stv0367_ter_spec {
 122         FE_TER_INVERSION_NONE = 0,
 123         FE_TER_INVERSION = 1,
 124         FE_TER_INVERSION_AUTO = 2,
 125         FE_TER_INVERSION_UNK  = 4
 126 };
 127 #endif
 128
 129 enum stv0367_ter_if_iq_mode {
 130         FE_TER_NORMAL_IF_TUNER = 0,
 131         FE_TER_LONGPATH_IF_TUNER = 1,
 132         FE_TER_IQ_TUNER = 2
 133
 134 };
 135
 136 #if 0
 137 enum FE_TER_FECRate {
 138         FE_TER_FEC_NONE = 0x00, /* no FEC rate specified */
 139         FE_TER_FEC_ALL = 0xFF,   /* Logical OR of all FECs */
 140         FE_TER_FEC_1_2 = 1,
 141         FE_TER_FEC_2_3 = (1 << 1),
 142         FE_TER_FEC_3_4 = (1 << 2),
 143         FE_TER_FEC_4_5 = (1 << 3),
 144         FE_TER_FEC_5_6 = (1 << 4),
 145         FE_TER_FEC_6_7 = (1 << 5),
 146         FE_TER_FEC_7_8 = (1 << 6),
 147         FE_TER_FEC_8_9 = (1 << 7)
 148 };
 149
 150 enum FE_TER_Rate {
 151         FE_TER_FE_1_2 = 0,
 152         FE_TER_FE_2_3 = 1,
 153         FE_TER_FE_3_4 = 2,
 154         FE_TER_FE_5_6 = 3,
 155         FE_TER_FE_6_7 = 4,
 156         FE_TER_FE_7_8 = 5
 157 };
 158 #endif
 159
 160 enum stv0367_ter_force {
 161         FE_TER_FORCENONE = 0,
 162         FE_TER_FORCE_M_G = 1
 163 };
 164
 165 enum  stv0367cab_mod {
 166         FE_CAB_MOD_QAM4,
 167         FE_CAB_MOD_QAM16,
 168         FE_CAB_MOD_QAM32,
 169         FE_CAB_MOD_QAM64,
 170         FE_CAB_MOD_QAM128,
 171         FE_CAB_MOD_QAM256,
 172         FE_CAB_MOD_QAM512,
 173         FE_CAB_MOD_QAM1024
 174 };
 175 #if 0
 176 enum {
 177         FE_CAB_FEC_A = 1,       /* J83 Annex A */
 178         FE_CAB_FEC_B = (1 << 1),/* J83 Annex B */
 179         FE_CAB_FEC_C = (1 << 2) /* J83 Annex C */
 180 } FE_CAB_FECType_t;
 181 #endif
 182 struct stv0367_cab_signal_info {
 183         int locked;
 184         u32 frequency; /* kHz */
 185         u32 symbol_rate; /* Mbds */
 186         enum stv0367cab_mod modulation;
 187         enum fe_spectral_inversion spect_inv;
 188         s32 Power_dBmx10;       /* Power of the RF signal (dBm x 10) */
 189         u32     CN_dBx10;       /* Carrier to noise ratio (dB x 10) */
 190         u32     BER;            /* Bit error rate (x 10000000)  */
 191 };
 192
 193 enum stv0367_cab_signal_type {
 194         FE_CAB_NOTUNER,
 195         FE_CAB_NOAGC,
 196         FE_CAB_NOSIGNAL,
 197         FE_CAB_NOTIMING,
 198         FE_CAB_TIMINGOK,
 199         FE_CAB_NOCARRIER,
 200         FE_CAB_CARRIEROK,
 201         FE_CAB_NOBLIND,
 202         FE_CAB_BLINDOK,
 203         FE_CAB_NODEMOD,
 204         FE_CAB_DEMODOK,
 205         FE_CAB_DATAOK
 206 };
 207
 208 #endif