sound/soc/codecs/wm8580.h

   1 /*
   2  * wm8580.h  --  audio driver for WM8580
   3  *
   4  * Copyright 2008 Samsung Electronics.
   5  * Author: Ryu Euiyoul
   6  *         ryu.real@gmail.com
   7  *
   8  *  This program is free software; you can redistribute  it and/or modify it
   9  *  under  the terms of  the GNU General  Public License as published by the
  10  *  Free Software Foundation;  either version 2 of the  License, or (at your
  11  *  option) any later version.
  12  *
  13  */
  14
  15 #ifndef _WM8580_H
  16 #define _WM8580_H
  17
  18 #define WM8580_PLLA  1
  19 #define WM8580_PLLB  2
  20
  21 #define WM8580_MCLK       1
  22 #define WM8580_DAC_CLKSEL 2
  23 #define WM8580_CLKOUTSRC  3
  24
  25 #define WM8580_CLKSRC_MCLK 1
  26 #define WM8580_CLKSRC_PLLA 2
  27 #define WM8580_CLKSRC_PLLB 3
  28 #define WM8580_CLKSRC_OSC  4
  29 #define WM8580_CLKSRC_NONE 5
  30
  31 struct wm8580_setup_data {
  32         int i2c_bus;
  33         unsigned short i2c_address;
  34 };
  35
  36 #define WM8580_DAI_PAIFRX 0
  37 #define WM8580_DAI_PAIFTX 1
  38
  39 extern struct snd_soc_dai wm8580_dai[];
  40 extern struct snd_soc_codec_device soc_codec_dev_wm8580;
  41
  42 #endif
  43