arch/arm/mach-stmp378x/include/mach/regs-audioout.h

   1 /*
   2  * stmp378x: AUDIOOUT register definitions
   3  *
   4  * Copyright (c) 2008 Freescale Semiconductor
   5  * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved.
   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 as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  20  */
  21 #define REGS_AUDIOOUT_BASE      (STMP3XXX_REGS_BASE + 0x48000)
  22 #define REGS_AUDIOOUT_PHYS      0x80048000
  23 #define REGS_AUDIOOUT_SIZE      0x2000
  24
  25 #define HW_AUDIOOUT_CTRL        0x0
  26 #define BM_AUDIOOUT_CTRL_RUN    0x00000001
  27 #define BP_AUDIOOUT_CTRL_RUN    0
  28 #define BM_AUDIOOUT_CTRL_FIFO_ERROR_IRQ_EN      0x00000002
  29 #define BM_AUDIOOUT_CTRL_FIFO_OVERFLOW_IRQ      0x00000004
  30 #define BM_AUDIOOUT_CTRL_FIFO_UNDERFLOW_IRQ     0x00000008
  31 #define BM_AUDIOOUT_CTRL_WORD_LENGTH    0x00000040
  32 #define BM_AUDIOOUT_CTRL_CLKGATE        0x40000000
  33 #define BM_AUDIOOUT_CTRL_SFTRST 0x80000000
  34
  35 #define HW_AUDIOOUT_STAT        0x10
  36
  37 #define HW_AUDIOOUT_DACSRR      0x20
  38 #define BM_AUDIOOUT_DACSRR_SRC_FRAC     0x00001FFF
  39 #define BP_AUDIOOUT_DACSRR_SRC_FRAC     0
  40 #define BM_AUDIOOUT_DACSRR_SRC_INT      0x001F0000
  41 #define BP_AUDIOOUT_DACSRR_SRC_INT      16
  42 #define BM_AUDIOOUT_DACSRR_SRC_HOLD     0x07000000
  43 #define BP_AUDIOOUT_DACSRR_SRC_HOLD     24
  44 #define BM_AUDIOOUT_DACSRR_BASEMULT     0x70000000
  45 #define BP_AUDIOOUT_DACSRR_BASEMULT     28
  46
  47 #define HW_AUDIOOUT_DACVOLUME   0x30
  48 #define BM_AUDIOOUT_DACVOLUME_MUTE_RIGHT        0x00000100
  49 #define BM_AUDIOOUT_DACVOLUME_MUTE_LEFT 0x01000000
  50 #define BM_AUDIOOUT_DACVOLUME_EN_ZCD    0x02000000
  51
  52 #define HW_AUDIOOUT_DACDEBUG    0x40
  53
  54 #define HW_AUDIOOUT_HPVOL       0x50
  55 #define BM_AUDIOOUT_HPVOL_MUTE  0x01000000
  56 #define BM_AUDIOOUT_HPVOL_EN_MSTR_ZCD   0x02000000
  57
  58 #define HW_AUDIOOUT_PWRDN       0x70
  59 #define BM_AUDIOOUT_PWRDN_HEADPHONE     0x00000001
  60 #define BP_AUDIOOUT_PWRDN_HEADPHONE     0
  61 #define BM_AUDIOOUT_PWRDN_CAPLESS       0x00000010
  62 #define BM_AUDIOOUT_PWRDN_ADC   0x00000100
  63 #define BM_AUDIOOUT_PWRDN_DAC   0x00001000
  64 #define BM_AUDIOOUT_PWRDN_RIGHT_ADC     0x00010000
  65 #define BM_AUDIOOUT_PWRDN_SPEAKER       0x01000000
  66
  67 #define HW_AUDIOOUT_REFCTRL     0x80
  68 #define BM_AUDIOOUT_REFCTRL_VAG_VAL     0x000000F0
  69 #define BP_AUDIOOUT_REFCTRL_VAG_VAL     4
  70 #define BM_AUDIOOUT_REFCTRL_ADC_REFVAL  0x00000F00
  71 #define BP_AUDIOOUT_REFCTRL_ADC_REFVAL  8
  72 #define BM_AUDIOOUT_REFCTRL_ADJ_VAG     0x00001000
  73 #define BM_AUDIOOUT_REFCTRL_ADJ_ADC     0x00002000
  74 #define BM_AUDIOOUT_REFCTRL_BIAS_CTRL   0x00030000
  75 #define BP_AUDIOOUT_REFCTRL_BIAS_CTRL   16
  76 #define BM_AUDIOOUT_REFCTRL_LOW_PWR     0x00080000
  77 #define BM_AUDIOOUT_REFCTRL_VBG_ADJ     0x00700000
  78 #define BP_AUDIOOUT_REFCTRL_VBG_ADJ     20
  79 #define BM_AUDIOOUT_REFCTRL_XTAL_BGR_BIAS       0x01000000
  80 #define BM_AUDIOOUT_REFCTRL_RAISE_REF   0x02000000
  81
  82 #define HW_AUDIOOUT_ANACTRL     0x90
  83 #define BM_AUDIOOUT_ANACTRL_HP_CLASSAB  0x00000010
  84 #define BM_AUDIOOUT_ANACTRL_HP_HOLD_GND 0x00000020
  85
  86 #define HW_AUDIOOUT_TEST        0xA0
  87 #define BM_AUDIOOUT_TEST_HP_I1_ADJ      0x00C00000
  88 #define BP_AUDIOOUT_TEST_HP_I1_ADJ      22
  89
  90 #define HW_AUDIOOUT_BISTCTRL    0xB0
  91
  92 #define HW_AUDIOOUT_BISTSTAT0   0xC0
  93
  94 #define HW_AUDIOOUT_BISTSTAT1   0xD0
  95
  96 #define HW_AUDIOOUT_ANACLKCTRL  0xE0
  97 #define BM_AUDIOOUT_ANACLKCTRL_CLKGATE  0x80000000
  98
  99 #define HW_AUDIOOUT_DATA        0xF0
 100
 101 #define HW_AUDIOOUT_SPEAKERCTRL 0x100
 102 #define BM_AUDIOOUT_SPEAKERCTRL_MUTE    0x01000000
 103
 104 #define HW_AUDIOOUT_VERSION     0x200