LXR linux/drivers/media/tuners/mt2131

   1/*
   2 *  Driver for Microtune MT2131 "QAM/8VSB single chip tuner"
   3 *
   4 *  Copyright (c) 2006 Steven Toth <stoth@linuxtv.org>
   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 *
  15 *  GNU General Public License for more details.
  16 *
  17 *  You should have received a copy of the GNU General Public License
  18 *  along with this program; if not, write to the Free Software
  19 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20 */
  21
  22#ifndef __MT2131_PRIV_H__
  23#define __MT2131_PRIV_H__
  24
  25/* Regs */
  26#define MT2131_PWR              0x07
  27#define MT2131_UPC_1            0x0b
  28#define MT2131_AGC_RL           0x10
  29#define MT2131_MISC_2           0x15
  30
  31/* frequency values in KHz */
  32#define MT2131_IF1              1220
  33#define MT2131_IF2              44000
  34#define MT2131_FREF             16000
  35
  36struct mt2131_priv {
  37        struct mt2131_config *cfg;
  38        struct i2c_adapter   *i2c;
  39
  40        u32 frequency;
  41};
  42
  43#endif /* __MT2131_PRIV_H__ */
  44
  45/*
  46 * Local variables:
  47 * c-basic-offset: 8
  48 */
  49