sound/soc/codecs/sirf-audio-codec.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * SiRF inner codec controllers define
   4  *
   5  * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
   6  */
   7
   8 #ifndef _SIRF_AUDIO_CODEC_H
   9 #define _SIRF_AUDIO_CODEC_H
  10
  11
  12 #define AUDIO_IC_CODEC_PWR                      (0x00E0)
  13 #define AUDIO_IC_CODEC_CTRL0                    (0x00E4)
  14 #define AUDIO_IC_CODEC_CTRL1                    (0x00E8)
  15 #define AUDIO_IC_CODEC_CTRL2                    (0x00EC)
  16 #define AUDIO_IC_CODEC_CTRL3                    (0x00F0)
  17
  18 #define MICBIASEN               (1 << 3)
  19
  20 #define IC_RDACEN               (1 << 0)
  21 #define IC_LDACEN               (1 << 1)
  22 #define IC_HSREN                (1 << 2)
  23 #define IC_HSLEN                (1 << 3)
  24 #define IC_SPEN                 (1 << 4)
  25 #define IC_CPEN                 (1 << 5)
  26
  27 #define IC_HPRSELR              (1 << 6)
  28 #define IC_HPLSELR              (1 << 7)
  29 #define IC_HPRSELL              (1 << 8)
  30 #define IC_HPLSELL              (1 << 9)
  31 #define IC_SPSELR               (1 << 10)
  32 #define IC_SPSELL               (1 << 11)
  33
  34 #define IC_MONOR                (1 << 12)
  35 #define IC_MONOL                (1 << 13)
  36
  37 #define IC_RXOSRSEL             (1 << 28)
  38 #define IC_CPFREQ               (1 << 29)
  39 #define IC_HSINVEN              (1 << 30)
  40
  41 #define IC_MICINREN             (1 << 0)
  42 #define IC_MICINLEN             (1 << 1)
  43 #define IC_MICIN1SEL            (1 << 2)
  44 #define IC_MICIN2SEL            (1 << 3)
  45 #define IC_MICDIFSEL            (1 << 4)
  46 #define IC_LINEIN1SEL           (1 << 5)
  47 #define IC_LINEIN2SEL           (1 << 6)
  48 #define IC_RADCEN               (1 << 7)
  49 #define IC_LADCEN               (1 << 8)
  50 #define IC_ALM                  (1 << 9)
  51
  52 #define IC_DIGMICEN             (1 << 22)
  53 #define IC_DIGMICFREQ           (1 << 23)
  54 #define IC_ADC14B_12            (1 << 24)
  55 #define IC_FIRDAC_HSL_EN        (1 << 25)
  56 #define IC_FIRDAC_HSR_EN        (1 << 26)
  57 #define IC_FIRDAC_LOUT_EN       (1 << 27)
  58 #define IC_POR                  (1 << 28)
  59 #define IC_CODEC_CLK_EN         (1 << 29)
  60 #define IC_HP_3DB_BOOST         (1 << 30)
  61
  62 #define IC_ADC_LEFT_GAIN_SHIFT  16
  63 #define IC_ADC_RIGHT_GAIN_SHIFT 10
  64 #define IC_ADC_GAIN_MASK        0x3F
  65 #define IC_MIC_MAX_GAIN         0x39
  66
  67 #define IC_RXPGAR_MASK          0x3F
  68 #define IC_RXPGAR_SHIFT         14
  69 #define IC_RXPGAL_MASK          0x3F
  70 #define IC_RXPGAL_SHIFT         21
  71 #define IC_RXPGAR               0x7B
  72 #define IC_RXPGAL               0x7B
  73
  74 #define AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK     0x3F
  75 #define AUDIO_PORT_TX_FIFO_SC_OFFSET    0
  76 #define AUDIO_PORT_TX_FIFO_LC_OFFSET    10
  77 #define AUDIO_PORT_TX_FIFO_HC_OFFSET    20
  78
  79 #define TX_FIFO_SC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
  80                                 << AUDIO_PORT_TX_FIFO_SC_OFFSET)
  81 #define TX_FIFO_LC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
  82                                 << AUDIO_PORT_TX_FIFO_LC_OFFSET)
  83 #define TX_FIFO_HC(x)           (((x) & AUDIO_PORT_TX_FIFO_LEVEL_CHECK_MASK) \
  84                                 << AUDIO_PORT_TX_FIFO_HC_OFFSET)
  85
  86 #define AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK     0x0F
  87 #define AUDIO_PORT_RX_FIFO_SC_OFFSET    0
  88 #define AUDIO_PORT_RX_FIFO_LC_OFFSET    10
  89 #define AUDIO_PORT_RX_FIFO_HC_OFFSET    20
  90
  91 #define RX_FIFO_SC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
  92                                 << AUDIO_PORT_RX_FIFO_SC_OFFSET)
  93 #define RX_FIFO_LC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
  94                                 << AUDIO_PORT_RX_FIFO_LC_OFFSET)
  95 #define RX_FIFO_HC(x)           (((x) & AUDIO_PORT_RX_FIFO_LEVEL_CHECK_MASK) \
  96                                 << AUDIO_PORT_RX_FIFO_HC_OFFSET)
  97 #define AUDIO_PORT_IC_CODEC_TX_CTRL             (0x00F4)
  98 #define AUDIO_PORT_IC_CODEC_RX_CTRL             (0x00F8)
  99
 100 #define AUDIO_PORT_IC_TXFIFO_OP                 (0x00FC)
 101 #define AUDIO_PORT_IC_TXFIFO_LEV_CHK            (0x0100)
 102 #define AUDIO_PORT_IC_TXFIFO_STS                (0x0104)
 103 #define AUDIO_PORT_IC_TXFIFO_INT                (0x0108)
 104 #define AUDIO_PORT_IC_TXFIFO_INT_MSK            (0x010C)
 105
 106 #define AUDIO_PORT_IC_RXFIFO_OP                 (0x0110)
 107 #define AUDIO_PORT_IC_RXFIFO_LEV_CHK            (0x0114)
 108 #define AUDIO_PORT_IC_RXFIFO_STS                (0x0118)
 109 #define AUDIO_PORT_IC_RXFIFO_INT                (0x011C)
 110 #define AUDIO_PORT_IC_RXFIFO_INT_MSK            (0x0120)
 111
 112 #define AUDIO_FIFO_START                (1 << 0)
 113 #define AUDIO_FIFO_RESET                (1 << 1)
 114
 115 #define AUDIO_FIFO_FULL                 (1 << 0)
 116 #define AUDIO_FIFO_EMPTY                (1 << 1)
 117 #define AUDIO_FIFO_OFLOW                (1 << 2)
 118 #define AUDIO_FIFO_UFLOW                (1 << 3)
 119
 120 #define IC_TX_ENABLE            (0x03)
 121 #define IC_RX_ENABLE_MONO       (0x01)
 122 #define IC_RX_ENABLE_STEREO     (0x03)
 123
 124 #endif /*__SIRF_AUDIO_CODEC_H*/