sound/soc/codecs/twl6040.h

   1 /*
   2  * ALSA SoC TWL6040 codec driver
   3  *
   4  * Author:      Misael Lopez Cruz <x0052729@ti.com>
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * version 2 as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  18  * 02110-1301 USA
  19  *
  20  */
  21
  22 #ifndef __TWL6040_H__
  23 #define __TWL6040_H__
  24
  25 #define TWL6040_REG_ASICID              0x01
  26 #define TWL6040_REG_ASICREV             0x02
  27 #define TWL6040_REG_INTID               0x03
  28 #define TWL6040_REG_INTMR               0x04
  29 #define TWL6040_REG_NCPCTL              0x05
  30 #define TWL6040_REG_LDOCTL              0x06
  31 #define TWL6040_REG_HPPLLCTL            0x07
  32 #define TWL6040_REG_LPPLLCTL            0x08
  33 #define TWL6040_REG_LPPLLDIV            0x09
  34 #define TWL6040_REG_AMICBCTL            0x0A
  35 #define TWL6040_REG_DMICBCTL            0x0B
  36 #define TWL6040_REG_MICLCTL             0x0C
  37 #define TWL6040_REG_MICRCTL             0x0D
  38 #define TWL6040_REG_MICGAIN             0x0E
  39 #define TWL6040_REG_LINEGAIN            0x0F
  40 #define TWL6040_REG_HSLCTL              0x10
  41 #define TWL6040_REG_HSRCTL              0x11
  42 #define TWL6040_REG_HSGAIN              0x12
  43 #define TWL6040_REG_EARCTL              0x13
  44 #define TWL6040_REG_HFLCTL              0x14
  45 #define TWL6040_REG_HFLGAIN             0x15
  46 #define TWL6040_REG_HFRCTL              0x16
  47 #define TWL6040_REG_HFRGAIN             0x17
  48 #define TWL6040_REG_VIBCTLL             0x18
  49 #define TWL6040_REG_VIBDATL             0x19
  50 #define TWL6040_REG_VIBCTLR             0x1A
  51 #define TWL6040_REG_VIBDATR             0x1B
  52 #define TWL6040_REG_HKCTL1              0x1C
  53 #define TWL6040_REG_HKCTL2              0x1D
  54 #define TWL6040_REG_GPOCTL              0x1E
  55 #define TWL6040_REG_ALB                 0x1F
  56 #define TWL6040_REG_DLB                 0x20
  57 #define TWL6040_REG_TRIM1               0x28
  58 #define TWL6040_REG_TRIM2               0x29
  59 #define TWL6040_REG_TRIM3               0x2A
  60 #define TWL6040_REG_HSOTRIM             0x2B
  61 #define TWL6040_REG_HFOTRIM             0x2C
  62 #define TWL6040_REG_ACCCTL              0x2D
  63 #define TWL6040_REG_STATUS              0x2E
  64
  65 #define TWL6040_CACHEREGNUM             (TWL6040_REG_STATUS + 1)
  66
  67 #define TWL6040_VIOREGNUM               18
  68 #define TWL6040_VDDREGNUM               21
  69
  70 /* INTID (0x03) fields */
  71
  72 #define TWL6040_THINT                   0x01
  73 #define TWL6040_PLUGINT                 0x02
  74 #define TWL6040_UNPLUGINT               0x04
  75 #define TWL6040_HOOKINT                 0x08
  76 #define TWL6040_HFINT                   0x10
  77 #define TWL6040_VIBINT                  0x20
  78 #define TWL6040_READYINT                0x40
  79
  80 /* INTMR (0x04) fields */
  81
  82 #define TWL6040_PLUGMSK                 0x02
  83 #define TWL6040_READYMSK                0x40
  84 #define TWL6040_ALLINT_MSK              0x7B
  85
  86 /* NCPCTL (0x05) fields */
  87
  88 #define TWL6040_NCPENA                  0x01
  89 #define TWL6040_NCPOPEN                 0x40
  90
  91 /* LDOCTL (0x06) fields */
  92
  93 #define TWL6040_LSLDOENA                0x01
  94 #define TWL6040_HSLDOENA                0x04
  95 #define TWL6040_REFENA                  0x40
  96 #define TWL6040_OSCENA                  0x80
  97
  98 /* HPPLLCTL (0x07) fields */
  99
 100 #define TWL6040_HPLLENA                 0x01
 101 #define TWL6040_HPLLRST                 0x02
 102 #define TWL6040_HPLLBP                  0x04
 103 #define TWL6040_HPLLSQRENA              0x08
 104 #define TWL6040_HPLLSQRBP               0x10
 105 #define TWL6040_MCLK_12000KHZ           (0 << 5)
 106 #define TWL6040_MCLK_19200KHZ           (1 << 5)
 107 #define TWL6040_MCLK_26000KHZ           (2 << 5)
 108 #define TWL6040_MCLK_38400KHZ           (3 << 5)
 109 #define TWL6040_MCLK_MSK                0x60
 110
 111 /* LPPLLCTL (0x08) fields */
 112
 113 #define TWL6040_LPLLENA                 0x01
 114 #define TWL6040_LPLLRST                 0x02
 115 #define TWL6040_LPLLSEL                 0x04
 116 #define TWL6040_LPLLFIN                 0x08
 117 #define TWL6040_HPLLSEL                 0x10
 118
 119 /* HSLCTL (0x10) fields */
 120
 121 #define TWL6040_HSDACMODEL              0x02
 122 #define TWL6040_HSDRVMODEL              0x08
 123
 124 /* HSRCTL (0x11) fields */
 125
 126 #define TWL6040_HSDACMODER              0x02
 127 #define TWL6040_HSDRVMODER              0x08
 128
 129 /* ACCCTL (0x2D) fields */
 130
 131 #define TWL6040_RESETSPLIT              0x04
 132
 133 #define TWL6040_SYSCLK_SEL_LPPLL        1
 134 #define TWL6040_SYSCLK_SEL_HPPLL        2
 135
 136 #define TWL6040_HPPLL_ID                1
 137 #define TWL6040_LPPLL_ID                2
 138
 139 /* STATUS (0x2E) fields */
 140
 141 #define TWL6040_PLUGCOMP                0x02
 142
 143 void twl6040_hs_jack_detect(struct snd_soc_codec *codec,
 144                             struct snd_soc_jack *jack, int report);
 145
 146 #endif /* End of __TWL6040_H__ */