sound/soc/codecs/max98504.h

   1 /*
   2  * MAX98504 ALSA SoC Audio driver
   3  *
   4  * Copyright 2011 - 2012 Maxim Integrated Products
   5  * Copyright 2016 Samsung Electronics Co., Ltd.
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License version 2 as
   9  * published by the Free Software Foundation.
  10  */
  11 #ifndef MAX98504_H_
  12 #define MAX98504_H_
  13
  14 /*
  15  * MAX98504 Register Definitions
  16  */
  17 #define MAX98504_INTERRUPT_STATUS               0x01
  18 #define MAX98504_INTERRUPT_FLAGS                0x02
  19 #define MAX98504_INTERRUPT_ENABLE               0x03
  20 #define MAX98504_INTERRUPT_FLAG_CLEARS          0x04
  21 #define MAX98504_GPIO_ENABLE                    0x10
  22 #define MAX98504_GPIO_CONFIG                    0x11
  23 #define MAX98504_WATCHDOG_ENABLE                0x12
  24 #define MAX98504_WATCHDOG_CONFIG                0x13
  25 #define MAX98504_WATCHDOG_CLEAR                 0x14
  26 #define MAX98504_CLOCK_MONITOR_ENABLE           0x15
  27 #define MAX98504_PVDD_BROWNOUT_ENABLE           0x16
  28 #define MAX98504_PVDD_BROWNOUT_CONFIG_1         0x17
  29 #define MAX98504_PVDD_BROWNOUT_CONFIG_2         0x18
  30 #define MAX98504_PVDD_BROWNOUT_CONFIG_3         0x19
  31 #define MAX98504_PVDD_BROWNOUT_CONFIG_4         0x1a
  32 #define MAX98504_PCM_RX_ENABLE                  0x20
  33 #define MAX98504_PCM_TX_ENABLE                  0x21
  34 #define MAX98504_PCM_TX_HIZ_CONTROL             0x22
  35 #define MAX98504_PCM_TX_CHANNEL_SOURCES         0x23
  36 #define MAX98504_PCM_MODE_CONFIG                0x24
  37 #define MAX98504_PCM_DSP_CONFIG                 0x25
  38 #define MAX98504_PCM_CLOCK_SETUP                0x26
  39 #define MAX98504_PCM_SAMPLE_RATE_SETUP          0x27
  40 #define MAX98504_PCM_TO_SPEAKER_MONOMIX         0x28
  41 #define MAX98504_PDM_TX_ENABLE                  0x30
  42 #define MAX98504_PDM_TX_HIZ_CONTROL             0x31
  43 #define MAX98504_PDM_TX_CONTROL                 0x32
  44 #define MAX98504_PDM_RX_ENABLE                  0x33
  45 #define MAX98504_SPEAKER_ENABLE                 0x34
  46 #define MAX98504_SPEAKER_SOURCE_SELECT          0x35
  47 #define MAX98504_MEASUREMENT_ENABLE             0x36
  48 #define MAX98504_ANALOGUE_INPUT_GAIN            0x37
  49 #define MAX98504_TEMPERATURE_LIMIT_CONFIG       0x38
  50 #define MAX98504_GLOBAL_ENABLE                  0x40
  51 #define MAX98504_SOFTWARE_RESET                 0x41
  52 #define MAX98504_REV_ID                         0x7fff
  53
  54 #define MAX98504_MAX_REGISTER                   0x7fff
  55
  56 #define MAX98504_DAI_ID_PCM                     1
  57 #define MAX98504_DAI_ID_PDM                     2
  58
  59 #endif /* MAX98504_H_ */