LXR linux/sound/soc/codecs/wm8728.h

   1/*
   2 * wm8728.h  --  WM8728 ASoC codec driver
   3 *
   4 * Copyright 2008 Wolfson Microelectronics plc
   5 *
   6 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
   7 *
   8 * This program is free software; you can redistribute it and/or modify
   9 * it under the terms of the GNU General Public License version 2 as
  10 * published by the Free Software Foundation.
  11 */
  12
  13#ifndef _WM8728_H
  14#define _WM8728_H
  15
  16#define WM8728_DACLVOL   0x00
  17#define WM8728_DACRVOL   0x01
  18#define WM8728_DACCTL    0x02
  19#define WM8728_IFCTL     0x03
  20
  21struct wm8728_setup_data {
  22        int            spi;
  23        int            i2c_bus;
  24        unsigned short i2c_address;
  25};
  26
  27extern struct snd_soc_dai wm8728_dai;
  28extern struct snd_soc_codec_device soc_codec_dev_wm8728;
  29
  30#endif
  31