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kernel/linux-imx6_3.14.28/sound/soc/codecs/wm8776.h 1.18 KB
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  /*
   * wm8776.h  --  WM8776 ASoC driver
   *
   * Copyright 2009 Wolfson Microelectronics plc
   *
   * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
   */
  
  #ifndef _WM8776_H
  #define _WM8776_H
  
  /* Registers */
  
  #define WM8776_HPLVOL    0x00
  #define WM8776_HPRVOL    0x01
  #define WM8776_HPMASTER  0x02
  #define WM8776_DACLVOL   0x03
  #define WM8776_DACRVOL   0x04
  #define WM8776_DACMASTER 0x05
  #define WM8776_PHASESWAP 0x06
  #define WM8776_DACCTRL1  0x07
  #define WM8776_DACMUTE   0x08
  #define WM8776_DACCTRL2  0x09
  #define WM8776_DACIFCTRL 0x0a
  #define WM8776_ADCIFCTRL 0x0b
  #define WM8776_MSTRCTRL  0x0c
  #define WM8776_PWRDOWN   0x0d
  #define WM8776_ADCLVOL   0x0e
  #define WM8776_ADCRVOL   0x0f
  #define WM8776_ALCCTRL1  0x10
  #define WM8776_ALCCTRL2  0x11
  #define WM8776_ALCCTRL3  0x12
  #define WM8776_NOISEGATE 0x13
  #define WM8776_LIMITER   0x14
  #define WM8776_ADCMUX    0x15
  #define WM8776_OUTMUX    0x16
  #define WM8776_RESET     0x17
  
  #define WM8776_CACHEREGNUM 0x17
  
  #define WM8776_DAI_DAC 0
  #define WM8776_DAI_ADC 1
  
  #endif