LXR linux/drivers/staging/media/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 * You should have received a copy of the GNU General Public License
  21 * along with this program; if not, write to the Free Software
  22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  23 */
  24
  25#ifndef __SOLO6X10_TW28_H
  26#define __SOLO6X10_TW28_H
  27
  28#include "solo6x10.h"
  29
  30#define TW_NUM_CHIP                             4
  31#define TW_BASE_ADDR                            0x28
  32#define TW_CHIP_OFFSET_ADDR(n)                  (TW_BASE_ADDR + (n))
  33
  34/* tw2815 */
  35#define TW_AV_STAT_ADDR                         0x5a
  36#define TW_HUE_ADDR(n)                          (0x07 | ((n) << 4))
  37#define TW_SATURATION_ADDR(n)                   (0x08 | ((n) << 4))
  38#define TW_CONTRAST_ADDR(n)                     (0x09 | ((n) << 4))
  39#define TW_BRIGHTNESS_ADDR(n)                   (0x0a | ((n) << 4))
  40#define TW_AUDIO_OUTPUT_VOL_ADDR                0x70
  41#define TW_AUDIO_INPUT_GAIN_ADDR(n)             (0x60 + ((n > 1) ? 1 : 0))
  42
  43/* tw286x */
  44#define TW286x_AV_STAT_ADDR                     0xfd
  45#define TW286x_HUE_ADDR(n)                      (0x06 | ((n) << 4))
  46#define TW286x_SATURATIONU_ADDR(n)              (0x04 | ((n) << 4))
  47#define TW286x_SATURATIONV_ADDR(n)              (0x05 | ((n) << 4))
  48#define TW286x_CONTRAST_ADDR(n)                 (0x02 | ((n) << 4))
  49#define TW286x_BRIGHTNESS_ADDR(n)               (0x01 | ((n) << 4))
  50#define TW286x_SHARPNESS(n)                     (0x03 | ((n) << 4))
  51#define TW286x_AUDIO_OUTPUT_VOL_ADDR            0xdf
  52#define TW286x_AUDIO_INPUT_GAIN_ADDR(n)         (0xD0 + ((n > 1) ? 1 : 0))
  53
  54int solo_tw28_init(struct solo_dev *solo_dev);
  55
  56int tw28_set_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 val);
  57int tw28_get_ctrl_val(struct solo_dev *solo_dev, u32 ctrl, u8 ch, s32 *val);
  58bool tw28_has_sharpness(struct solo_dev *solo_dev, u8 ch);
  59
  60u8 tw28_get_audio_gain(struct solo_dev *solo_dev, u8 ch);
  61void tw28_set_audio_gain(struct solo_dev *solo_dev, u8 ch, u8 val);
  62int tw28_get_video_status(struct solo_dev *solo_dev, u8 ch);
  63
  64#if 0
  65unsigned int tw2815_get_audio_status(struct SOLO *solo);
  66void tw2815_Set_AudioOutVol(struct SOLO *solo, unsigned int u_val);
  67#endif
  68
  69#endif /* __SOLO6X10_TW28_H */
  70