release/src-rt-6.x/linux/linux-2.6/drivers/media/dvb/frontends/zl10353_priv.h

   1 /*
   2  *  Driver for Zarlink DVB-T ZL10353 demodulator
   3  *
   4  *  Copyright (C) 2006 Christopher Pascoe <c.pascoe@itee.uq.edu.au>
   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 _ZL10353_PRIV_
  23 #define _ZL10353_PRIV_
  24
  25 #define ID_ZL10353      0x14
  26
  27 #define msb(x) (((x) >> 8) & 0xff)
  28 #define lsb(x) ((x) & 0xff)
  29
  30 enum zl10353_reg_addr {
  31         INTERRUPT_0        = 0x00,
  32         INTERRUPT_1        = 0x01,
  33         INTERRUPT_2        = 0x02,
  34         INTERRUPT_3        = 0x03,
  35         INTERRUPT_4        = 0x04,
  36         INTERRUPT_5        = 0x05,
  37         STATUS_6           = 0x06,
  38         STATUS_7           = 0x07,
  39         STATUS_8           = 0x08,
  40         STATUS_9           = 0x09,
  41         AGC_GAIN_1         = 0x0A,
  42         AGC_GAIN_0         = 0x0B,
  43         SNR                = 0x10,
  44         RS_ERR_CNT_2       = 0x11,
  45         RS_ERR_CNT_1       = 0x12,
  46         RS_ERR_CNT_0       = 0x13,
  47         RS_UBC_1           = 0x14,
  48         RS_UBC_0           = 0x15,
  49         TRL_NOMINAL_RATE_1 = 0x65,
  50         TRL_NOMINAL_RATE_0 = 0x66,
  51         CHIP_ID            = 0x7F,
  52 };
  53
  54 #endif                          /* _ZL10353_PRIV_ */