drivers/media/dvb-frontends/cxd2841er_priv.h

   1 /*
   2  * cxd2841er_priv.h
   3  *
   4  * Sony CXD2441ER digital demodulator driver internal definitions
   5  *
   6  * Copyright 2012 Sony Corporation
   7  * Copyright (C) 2014 NetUP Inc.
   8  * Copyright (C) 2014 Sergey Kozlov <serjk@netup.ru>
   9  * Copyright (C) 2014 Abylay Ospan <aospan@netup.ru>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  */
  21
  22 #ifndef CXD2841ER_PRIV_H
  23 #define CXD2841ER_PRIV_H
  24
  25 #define I2C_SLVX                        0
  26 #define I2C_SLVT                        1
  27
  28 #define CXD2841ER_CHIP_ID               0xa7
  29 #define CXD2854ER_CHIP_ID               0xc1
  30
  31 #define CXD2841ER_DVBS_POLLING_INVL     10
  32
  33 struct cxd2841er_cnr_data {
  34         u32 value;
  35         int cnr_x1000;
  36 };
  37
  38 enum cxd2841er_dvbt2_profile_t {
  39         DVBT2_PROFILE_ANY = 0,
  40         DVBT2_PROFILE_BASE = 1,
  41         DVBT2_PROFILE_LITE = 2
  42 };
  43
  44 #endif