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kernel/linux-imx6_3.14.28/sound/soc/codecs/wm8900.h 1.49 KB
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  /*
   * wm8900.h  --  WM890 Soc Audio driver
   *
   * 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 _WM8900_H
  #define _WM8900_H
  
  #define WM8900_FLL 1
  
  #define WM8900_BCLK_DIV   1
  #define WM8900_ADC_CLKDIV 2
  #define WM8900_DAC_CLKDIV 3
  #define WM8900_ADC_LRCLK  4
  #define WM8900_DAC_LRCLK  5
  #define WM8900_OPCLK_DIV  6
  #define WM8900_LRCLK_MODE 7
  
  #define WM8900_BCLK_DIV_1   0x00
  #define WM8900_BCLK_DIV_1_5 0x02
  #define WM8900_BCLK_DIV_2   0x04
  #define WM8900_BCLK_DIV_3   0x06
  #define WM8900_BCLK_DIV_4   0x08
  #define WM8900_BCLK_DIV_5_5 0x0a
  #define WM8900_BCLK_DIV_6   0x0c
  #define WM8900_BCLK_DIV_8   0x0e
  #define WM8900_BCLK_DIV_11  0x10
  #define WM8900_BCLK_DIV_12  0x12
  #define WM8900_BCLK_DIV_16  0x14
  #define WM8900_BCLK_DIV_22  0x16
  #define WM8900_BCLK_DIV_24  0x18
  #define WM8900_BCLK_DIV_32  0x1a
  #define WM8900_BCLK_DIV_44  0x1c
  #define WM8900_BCLK_DIV_48  0x1e
  
  #define WM8900_ADC_CLKDIV_1   0x00
  #define WM8900_ADC_CLKDIV_1_5 0x20
  #define WM8900_ADC_CLKDIV_2   0x40
  #define WM8900_ADC_CLKDIV_3   0x60
  #define WM8900_ADC_CLKDIV_4   0x80
  #define WM8900_ADC_CLKDIV_5_5 0xa0
  #define WM8900_ADC_CLKDIV_6   0xc0
  
  #define WM8900_DAC_CLKDIV_1   0x00
  #define WM8900_DAC_CLKDIV_1_5 0x04
  #define WM8900_DAC_CLKDIV_2   0x08
  #define WM8900_DAC_CLKDIV_3   0x0c
  #define WM8900_DAC_CLKDIV_4   0x10
  #define WM8900_DAC_CLKDIV_5_5 0x14
  #define WM8900_DAC_CLKDIV_6   0x18
  
  #endif