drivers/media/pci/solo6x10/solo6x10-tw28.h

   1 /*
   2  * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
   3  *
   4  * Original author:
   5  * Ben Collins <bcollins@ubuntu.com>
   6  *
   7  * Additional work by:
   8  * John Brooks <john.brooks@bluecherry.net>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  */
  20
  21 #ifndef __SOLO6X10_TW28_H
  22 #define __SOLO6X10_TW28_H
  23
  24 #include "solo6x10.h"
  25
  26 #define TW_NUM_CHIP                             4
  27 #define TW_BASE_ADDR                            0x28
  28 #define TW_CHIP_OFFSET_ADDR(n)                  (TW_BASE_ADDR + (n))
  29
  30 /* tw2815 */
  31 #define TW_AV_STAT_ADDR                         0x5a
  32 #define TW_HUE_ADDR(n)                          (0x07 | ((n) << 4))
  33 #define TW_SATURATION_ADDR(n)                   (0x08 | ((n) << 4))
  34 #define TW_CONTRAST_ADDR(n)                     (0x09 | ((n) << 4))
  35 #define TW_BRIGHTNESS_ADDR(n)                   (0x0a | ((n) << 4))
  36 #define TW_AUDIO_OUTPUT_VOL_ADDR                0x70
  37 #define TW_AUDIO_INPUT_GAIN_ADDR(n)             (0x60 + ((n > 1) ? 1 : 0))
  38
  39 /* tw286x */
  40 #define TW286x_AV_STAT_ADDR                     0xfd
  41 #define TW286x_HUE_ADDR(n)                      (0x06 | ((n) << 4))
  42 #define TW286x_SATURATIONU_ADDR(n)              (0x04 | ((n) << 4))
  43 #define TW286x_SATURATIONV_ADDR(n)              (0x05 | ((n) << 4))
  44 #define TW286x_CONTRAST_ADDR(n)                 (0x02 | ((n) << 4))
  45 #define TW286x_BRIGHTNESS_ADDR(n)               (0x01 | ((n) << 4))
  46 #define TW286x_SHARPNESS(n)                     (0x03 | ((n) << 4))
  47 #define TW286x_AUDIO_OUTPUT_VOL_ADDR            0xdf
  48 #define TW286x_AUDIO_INPUT_GAIN_ADDR(n)         (0xD0 + ((n > 1) ? 1 : 0))
  49
  50 int solo_tw28_init(struct solo_dev *solo_dev);
  51
  52 int tw28_set_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 val);
  53 int tw28_get_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 *val);
  54 bool tw28_has_sharpness(struct solo_dev *solo_dev, u8 ch);
  55
  56 u8 tw28_get_audio_gain(struct solo_dev *solo_dev, u8 ch);
  57 void tw28_set_audio_gain(struct solo_dev *solo_dev, u8 ch, u8 val);
  58 int tw28_get_video_status(struct solo_dev *solo_dev, u8 ch);
  59
  60 #if 0
  61 unsigned int tw2815_get_audio_status(struct SOLO *solo);
  62 void tw2815_Set_AudioOutVol(struct SOLO *solo, unsigned int u_val);
  63 #endif
  64
  65 #endif /* __SOLO6X10_TW28_H */