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kernel/linux-imx6_3.14.28/sound/soc/codecs/wm2000.h 2.44 KB
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  /*
   * wm2000.h  --  WM2000 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 _WM2000_H
  #define _WM2000_H
  
  #define WM2000_REG_SYS_START	    0x8000
  #define WM2000_REG_ANC_GAIN_CTRL    0x8fa2
  #define WM2000_REG_MSE_TH2          0x8fdf
  #define WM2000_REG_MSE_TH1          0x8fe0
  #define WM2000_REG_SPEECH_CLARITY   0x8fef
  #define WM2000_REG_SYS_WATCHDOG     0x8ff6
  #define WM2000_REG_ANA_VMID_PD_TIME 0x8ff7
  #define WM2000_REG_ANA_VMID_PU_TIME 0x8ff8
  #define WM2000_REG_CAT_FLTR_INDX    0x8ff9
  #define WM2000_REG_CAT_GAIN_0       0x8ffa
  #define WM2000_REG_SYS_STATUS       0x8ffc
  #define WM2000_REG_SYS_MODE_CNTRL   0x8ffd
  #define WM2000_REG_SYS_START0       0x8ffe
  #define WM2000_REG_SYS_START1       0x8fff
  #define WM2000_REG_ID1              0xf000
  #define WM2000_REG_ID2              0xf001
  #define WM2000_REG_REVISON          0xf002
  #define WM2000_REG_SYS_CTL1         0xf003
  #define WM2000_REG_SYS_CTL2         0xf004
  #define WM2000_REG_ANC_STAT         0xf005
  #define WM2000_REG_IF_CTL           0xf006
  #define WM2000_REG_ANA_MIC_CTL      0xf028
  #define WM2000_REG_SPK_CTL          0xf034
  
  /* SPEECH_CLARITY */
  #define WM2000_SPEECH_CLARITY   0x01
  
  /* SYS_STATUS */
  #define WM2000_STATUS_MOUSE_ACTIVE              0x40
  #define WM2000_STATUS_CAT_FREQ_COMPLETE         0x20
  #define WM2000_STATUS_CAT_GAIN_COMPLETE         0x10
  #define WM2000_STATUS_THERMAL_SHUTDOWN_COMPLETE 0x08
  #define WM2000_STATUS_ANC_DISABLED              0x04
  #define WM2000_STATUS_POWER_DOWN_COMPLETE       0x02
  #define WM2000_STATUS_BOOT_COMPLETE             0x01
  
  /* SYS_MODE_CNTRL */
  #define WM2000_MODE_ANA_SEQ_INCLUDE 0x80
  #define WM2000_MODE_MOUSE_ENABLE    0x40
  #define WM2000_MODE_CAT_FREQ_ENABLE 0x20
  #define WM2000_MODE_CAT_GAIN_ENABLE 0x10
  #define WM2000_MODE_BYPASS_ENTRY    0x08
  #define WM2000_MODE_STANDBY_ENTRY   0x04
  #define WM2000_MODE_THERMAL_ENABLE  0x02
  #define WM2000_MODE_POWER_DOWN      0x01
  
  /* SYS_CTL1 */
  #define WM2000_SYS_STBY          0x01
  
  /* SYS_CTL2 */
  #define WM2000_MCLK_DIV2_ENA_CLR 0x80
  #define WM2000_MCLK_DIV2_ENA_SET 0x40
  #define WM2000_ANC_ENG_CLR       0x20
  #define WM2000_ANC_ENG_SET       0x10
  #define WM2000_ANC_INT_N_CLR     0x08
  #define WM2000_ANC_INT_N_SET     0x04
  #define WM2000_RAM_CLR           0x02
  #define WM2000_RAM_SET           0x01
  
  /* ANC_STAT */
  #define WM2000_ANC_ENG_IDLE      0x01
  
  #endif