drivers/media/dvb/frontends/rtl2832_priv.h

   1 /*
   2  * Realtek RTL2832 DVB-T demodulator driver
   3  *
   4  * Copyright (C) 2012 Thomas Mair <thomas.mair86@gmail.com>
   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  *      You should have received a copy of the GNU General Public License along
  17  *      with this program; if not, write to the Free Software Foundation, Inc.,
  18  *      51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20
  21 #ifndef RTL2832_PRIV_H
  22 #define RTL2832_PRIV_H
  23
  24 #include "dvb_frontend.h"
  25 #include "rtl2832.h"
  26
  27 #define LOG_PREFIX "rtl2832"
  28
  29 #undef dbg
  30 #define dbg(f, arg...) \
  31 do { \
  32         if (rtl2832_debug)  \
  33                 printk(KERN_INFO     LOG_PREFIX": " f "\n" , ## arg); \
  34 } while (0)
  35 #undef err
  36 #define err(f, arg...)  printk(KERN_ERR     LOG_PREFIX": " f "\n" , ## arg)
  37 #undef info
  38 #define info(f, arg...) printk(KERN_INFO    LOG_PREFIX": " f "\n" , ## arg)
  39 #undef warn
  40 #define warn(f, arg...) printk(KERN_WARNING LOG_PREFIX": " f "\n" , ## arg)
  41
  42 struct rtl2832_priv {
  43         struct i2c_adapter *i2c;
  44         struct dvb_frontend fe;
  45         struct rtl2832_config cfg;
  46
  47         bool i2c_gate_state;
  48         bool sleeping;
  49
  50         u8 tuner;
  51         u8 page; /* active register page */
  52 };
  53
  54 struct rtl2832_reg_entry {
  55         u8 page;
  56         u8 start_address;
  57         u8 msb;
  58         u8 lsb;
  59 };
  60
  61 struct rtl2832_reg_value {
  62         int reg;
  63         u32 value;
  64 };
  65
  66
  67 /* Demod register bit names */
  68 enum DVBT_REG_BIT_NAME {
  69         DVBT_SOFT_RST,
  70         DVBT_IIC_REPEAT,
  71         DVBT_TR_WAIT_MIN_8K,
  72         DVBT_RSD_BER_FAIL_VAL,
  73         DVBT_EN_BK_TRK,
  74         DVBT_REG_PI,
  75         DVBT_REG_PFREQ_1_0,
  76         DVBT_PD_DA8,
  77         DVBT_LOCK_TH,
  78         DVBT_BER_PASS_SCAL,
  79         DVBT_CE_FFSM_BYPASS,
  80         DVBT_ALPHAIIR_N,
  81         DVBT_ALPHAIIR_DIF,
  82         DVBT_EN_TRK_SPAN,
  83         DVBT_LOCK_TH_LEN,
  84         DVBT_CCI_THRE,
  85         DVBT_CCI_MON_SCAL,
  86         DVBT_CCI_M0,
  87         DVBT_CCI_M1,
  88         DVBT_CCI_M2,
  89         DVBT_CCI_M3,
  90         DVBT_SPEC_INIT_0,
  91         DVBT_SPEC_INIT_1,
  92         DVBT_SPEC_INIT_2,
  93         DVBT_AD_EN_REG,
  94         DVBT_AD_EN_REG1,
  95         DVBT_EN_BBIN,
  96         DVBT_MGD_THD0,
  97         DVBT_MGD_THD1,
  98         DVBT_MGD_THD2,
  99         DVBT_MGD_THD3,
 100         DVBT_MGD_THD4,
 101         DVBT_MGD_THD5,
 102         DVBT_MGD_THD6,
 103         DVBT_MGD_THD7,
 104         DVBT_EN_CACQ_NOTCH,
 105         DVBT_AD_AV_REF,
 106         DVBT_PIP_ON,
 107         DVBT_SCALE1_B92,
 108         DVBT_SCALE1_B93,
 109         DVBT_SCALE1_BA7,
 110         DVBT_SCALE1_BA9,
 111         DVBT_SCALE1_BAA,
 112         DVBT_SCALE1_BAB,
 113         DVBT_SCALE1_BAC,
 114         DVBT_SCALE1_BB0,
 115         DVBT_SCALE1_BB1,
 116         DVBT_KB_P1,
 117         DVBT_KB_P2,
 118         DVBT_KB_P3,
 119         DVBT_OPT_ADC_IQ,
 120         DVBT_AD_AVI,
 121         DVBT_AD_AVQ,
 122         DVBT_K1_CR_STEP12,
 123         DVBT_TRK_KS_P2,
 124         DVBT_TRK_KS_I2,
 125         DVBT_TR_THD_SET2,
 126         DVBT_TRK_KC_P2,
 127         DVBT_TRK_KC_I2,
 128         DVBT_CR_THD_SET2,
 129         DVBT_PSET_IFFREQ,
 130         DVBT_SPEC_INV,
 131         DVBT_BW_INDEX,
 132         DVBT_RSAMP_RATIO,
 133         DVBT_CFREQ_OFF_RATIO,
 134         DVBT_FSM_STAGE,
 135         DVBT_RX_CONSTEL,
 136         DVBT_RX_HIER,
 137         DVBT_RX_C_RATE_LP,
 138         DVBT_RX_C_RATE_HP,
 139         DVBT_GI_IDX,
 140         DVBT_FFT_MODE_IDX,
 141         DVBT_RSD_BER_EST,
 142         DVBT_CE_EST_EVM,
 143         DVBT_RF_AGC_VAL,
 144         DVBT_IF_AGC_VAL,
 145         DVBT_DAGC_VAL,
 146         DVBT_SFREQ_OFF,
 147         DVBT_CFREQ_OFF,
 148         DVBT_POLAR_RF_AGC,
 149         DVBT_POLAR_IF_AGC,
 150         DVBT_AAGC_HOLD,
 151         DVBT_EN_RF_AGC,
 152         DVBT_EN_IF_AGC,
 153         DVBT_IF_AGC_MIN,
 154         DVBT_IF_AGC_MAX,
 155         DVBT_RF_AGC_MIN,
 156         DVBT_RF_AGC_MAX,
 157         DVBT_IF_AGC_MAN,
 158         DVBT_IF_AGC_MAN_VAL,
 159         DVBT_RF_AGC_MAN,
 160         DVBT_RF_AGC_MAN_VAL,
 161         DVBT_DAGC_TRG_VAL,
 162         DVBT_AGC_TARG_VAL,
 163         DVBT_LOOP_GAIN_3_0,
 164         DVBT_LOOP_GAIN_4,
 165         DVBT_VTOP,
 166         DVBT_KRF,
 167         DVBT_AGC_TARG_VAL_0,
 168         DVBT_AGC_TARG_VAL_8_1,
 169         DVBT_AAGC_LOOP_GAIN,
 170         DVBT_LOOP_GAIN2_3_0,
 171         DVBT_LOOP_GAIN2_4,
 172         DVBT_LOOP_GAIN3,
 173         DVBT_VTOP1,
 174         DVBT_VTOP2,
 175         DVBT_VTOP3,
 176         DVBT_KRF1,
 177         DVBT_KRF2,
 178         DVBT_KRF3,
 179         DVBT_KRF4,
 180         DVBT_EN_GI_PGA,
 181         DVBT_THD_LOCK_UP,
 182         DVBT_THD_LOCK_DW,
 183         DVBT_THD_UP1,
 184         DVBT_THD_DW1,
 185         DVBT_INTER_CNT_LEN,
 186         DVBT_GI_PGA_STATE,
 187         DVBT_EN_AGC_PGA,
 188         DVBT_CKOUTPAR,
 189         DVBT_CKOUT_PWR,
 190         DVBT_SYNC_DUR,
 191         DVBT_ERR_DUR,
 192         DVBT_SYNC_LVL,
 193         DVBT_ERR_LVL,
 194         DVBT_VAL_LVL,
 195         DVBT_SERIAL,
 196         DVBT_SER_LSB,
 197         DVBT_CDIV_PH0,
 198         DVBT_CDIV_PH1,
 199         DVBT_MPEG_IO_OPT_2_2,
 200         DVBT_MPEG_IO_OPT_1_0,
 201         DVBT_CKOUTPAR_PIP,
 202         DVBT_CKOUT_PWR_PIP,
 203         DVBT_SYNC_LVL_PIP,
 204         DVBT_ERR_LVL_PIP,
 205         DVBT_VAL_LVL_PIP,
 206         DVBT_CKOUTPAR_PID,
 207         DVBT_CKOUT_PWR_PID,
 208         DVBT_SYNC_LVL_PID,
 209         DVBT_ERR_LVL_PID,
 210         DVBT_VAL_LVL_PID,
 211         DVBT_SM_PASS,
 212         DVBT_UPDATE_REG_2,
 213         DVBT_BTHD_P3,
 214         DVBT_BTHD_D3,
 215         DVBT_FUNC4_REG0,
 216         DVBT_FUNC4_REG1,
 217         DVBT_FUNC4_REG2,
 218         DVBT_FUNC4_REG3,
 219         DVBT_FUNC4_REG4,
 220         DVBT_FUNC4_REG5,
 221         DVBT_FUNC4_REG6,
 222         DVBT_FUNC4_REG7,
 223         DVBT_FUNC4_REG8,
 224         DVBT_FUNC4_REG9,
 225         DVBT_FUNC4_REG10,
 226         DVBT_FUNC5_REG0,
 227         DVBT_FUNC5_REG1,
 228         DVBT_FUNC5_REG2,
 229         DVBT_FUNC5_REG3,
 230         DVBT_FUNC5_REG4,
 231         DVBT_FUNC5_REG5,
 232         DVBT_FUNC5_REG6,
 233         DVBT_FUNC5_REG7,
 234         DVBT_FUNC5_REG8,
 235         DVBT_FUNC5_REG9,
 236         DVBT_FUNC5_REG10,
 237         DVBT_FUNC5_REG11,
 238         DVBT_FUNC5_REG12,
 239         DVBT_FUNC5_REG13,
 240         DVBT_FUNC5_REG14,
 241         DVBT_FUNC5_REG15,
 242         DVBT_FUNC5_REG16,
 243         DVBT_FUNC5_REG17,
 244         DVBT_FUNC5_REG18,
 245         DVBT_AD7_SETTING,
 246         DVBT_RSSI_R,
 247         DVBT_ACI_DET_IND,
 248         DVBT_REG_MON,
 249         DVBT_REG_MONSEL,
 250         DVBT_REG_GPE,
 251         DVBT_REG_GPO,
 252         DVBT_REG_4MSEL,
 253         DVBT_TEST_REG_1,
 254         DVBT_TEST_REG_2,
 255         DVBT_TEST_REG_3,
 256         DVBT_TEST_REG_4,
 257         DVBT_REG_BIT_NAME_ITEM_TERMINATOR,
 258 };
 259
 260 #endif /* RTL2832_PRIV_H */