drivers/media/dvb-frontends/af9033.h

   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
  18 #ifndef AF9033_H
  19 #define AF9033_H
  20
  21 /*
  22  * I2C address: 0x1c, 0x1d, 0x1e, 0x1f
  23  */
  24 struct af9033_config {
  25         /*
  26          * clock Hz
  27          * 12000000, 22000000, 24000000, 34000000, 32000000, 28000000, 26000000,
  28          * 30000000, 36000000, 20480000, 16384000
  29          */
  30         u32 clock;
  31
  32         /*
  33          * ADC multiplier
  34          */
  35 #define AF9033_ADC_MULTIPLIER_1X   0
  36 #define AF9033_ADC_MULTIPLIER_2X   1
  37         u8 adc_multiplier;
  38
  39         /*
  40          * tuner
  41          */
  42 #define AF9033_TUNER_TUA9001     0x27 /* Infineon TUA 9001 */
  43 #define AF9033_TUNER_FC0011      0x28 /* Fitipower FC0011 */
  44 #define AF9033_TUNER_FC0012      0x2e /* Fitipower FC0012 */
  45 #define AF9033_TUNER_MXL5007T    0xa0 /* MaxLinear MxL5007T */
  46 #define AF9033_TUNER_TDA18218    0xa1 /* NXP TDA 18218HN */
  47 #define AF9033_TUNER_FC2580      0x32 /* FCI FC2580 */
  48 /* 50-5f Omega */
  49 #define AF9033_TUNER_IT9135_38   0x38 /* Omega */
  50 #define AF9033_TUNER_IT9135_51   0x51 /* Omega LNA config 1 */
  51 #define AF9033_TUNER_IT9135_52   0x52 /* Omega LNA config 2 */
  52 /* 60-6f Omega v2 */
  53 #define AF9033_TUNER_IT9135_60   0x60 /* Omega v2 */
  54 #define AF9033_TUNER_IT9135_61   0x61 /* Omega v2 LNA config 1 */
  55 #define AF9033_TUNER_IT9135_62   0x62 /* Omega v2 LNA config 2 */
  56         u8 tuner;
  57
  58         /*
  59          * TS settings
  60          */
  61 #define AF9033_TS_MODE_USB       0
  62 #define AF9033_TS_MODE_PARALLEL  1
  63 #define AF9033_TS_MODE_SERIAL    2
  64         u8 ts_mode:2;
  65
  66         /*
  67          * input spectrum inversion
  68          */
  69         bool spec_inv;
  70
  71         /*
  72          *
  73          */
  74         bool dyn0_clk;
  75
  76         /*
  77          * PID filter ops
  78          */
  79         struct af9033_ops *ops;
  80
  81         /*
  82          * frontend
  83          * returned by that driver
  84          */
  85         struct dvb_frontend **fe;
  86
  87         /*
  88          * regmap for IT913x integrated tuner driver
  89          * returned by that driver
  90          */
  91         struct regmap *regmap;
  92 };
  93
  94 struct af9033_ops {
  95         int (*pid_filter_ctrl)(struct dvb_frontend *fe, int onoff);
  96         int (*pid_filter)(struct dvb_frontend *fe, int index, u16 pid,
  97                           int onoff);
  98 };
  99
 100 #endif /* AF9033_H */