LXR linux/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 */
  24struct 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
  94struct 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 */
 101