drivers/media/dvb-frontends/si2168.h

   1 /*
   2  * Silicon Labs Si2168 DVB-T/T2/C demodulator driver
   3  *
   4  * Copyright (C) 2014 Antti Palosaari <crope@iki.fi>
   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
  17 #ifndef SI2168_H
  18 #define SI2168_H
  19
  20 #include <linux/dvb/frontend.h>
  21 /*
  22  * I2C address
  23  * 0x64
  24  */
  25 struct si2168_config {
  26         /*
  27          * frontend
  28          * returned by driver
  29          */
  30         struct dvb_frontend **fe;
  31
  32         /*
  33          * tuner I2C adapter
  34          * returned by driver
  35          */
  36         struct i2c_adapter **i2c_adapter;
  37
  38         /* TS mode */
  39 #define SI2168_TS_PARALLEL      0x06
  40 #define SI2168_TS_SERIAL        0x03
  41         u8 ts_mode;
  42
  43         /* TS clock inverted */
  44         bool ts_clock_inv;
  45
  46         /* TS clock gapped */
  47         bool ts_clock_gapped;
  48 };
  49
  50 #endif