wm97registerdefs.h

WM9713 audio codec driver for WinCE 5.0

/*-----------------------------------------------------------------------------
 * Copyright (c) Wolfson Microelectronics plc.  All rights reserved.
 *
 * This software as well as any related documentation is furnished under 
 * license and may only be used or copied in accordance with the terms of the 
 * license. The information in this file is furnished for informational use 
 * only, is subject to change without notice, and should not be construed as 
 * a commitment by Wolfson Microelectronics plc. Wolfson Microelectronics plc
 * assumes no responsibility or liability for any errors or inaccuracies that
 * may appear in this document or any software that may be provided in
 * association with this document. 
 *
 * Except as permitted by such license, no part of this document may be 
 * reproduced, stored in a retrieval system, or transmitted in any form or by 
 * any means without the express written consent of Wolfson Microelectronics plc. 
 *
 * $Id: WM97RegisterDefs.h 2333 2005-10-20 14:06:34Z ib $
 *
 * The registers on the Wolfson WM97xx devices.
 *
 * Warning:
 *  This driver is specifically written for Wolfson Codecs. It is not a 
 *  general CODEC device driver.
 *
 *---------------------------------------------------------------------------*/
#ifndef __WM97REGISTERDEFS_H__
#define __WM97REGISTERDEFS_H__

/* 
 * Include files
 */
#include "WM97AudioDefs.h"
#include "WMTouchDefs.h"

/*
 * Register values.
 *
 * Note:
 *      9703-specific codes also apply to 9707, 9708 and 9717.
 *      9705-specific codes also apply to 9710.
 *      9712-specific codes also apply to 9711.
 *      9713-specific codes also apply to 9714.
 */
#define WM97_RESET                  0x00
#define WM97_MASTER_VOLUME          0x02
#define WM97_SPEAKER_VOLUME         0x02
#define WM97_HEADPHONE              0x04
#define WM97_MASTER_VOLUME_MONO     0x06
#define WM9713_OUT3_4_VOLUME        0x06
#define WM9713_OUT3_VOLUME          WM9713_OUT3_4_VOLUME
#define WM9713_OUT4_VOLUME          WM9713_OUT3_4_VOLUME
#define WM97_DAC_TONE_CONTROL       0x08
#define WM9713_MONO_VOLUME          0x08
#define WM9713_MONO_OUT_VOLUME      WM9713_MONO_VOLUME
#define WM9713_MONO_IN_VOLUME       WM9713_MONO_VOLUME
#define WM97_PCBEEP                 0x0A
#define WM9713_LINEIN_VOLUME        0x0A
#define WM97_PHONE_VOLUME           0x0C
#define WM9713_DAC_VOLUME           0x0C
#define WM97_MIC_VOLUME             0x0E
#define WM97_LINEIN_VOLUME          0x10
#define WM9713_MIC_ROUTING          0x10
#define WM97_CD_VOLUME              0x12
#define WM97_AUXDAC_VOLUME          0x12
#define WM9713_REC_VOLUME           0x12
#define WM97_VIDEO_VOLUME           0x14
#define WM97_SIDETONE_VOLUME        0x14
#define WM9713_REC_ROUTING          0x14
#define WM97_AUX_VOLUME             0x16
#define WM9712_OUT3_VOLUME          0x16
#define WM9713_PCBEEP_VOLUME        0x16
#define WM97_DAC_VOLUME             0x18
#define WM9713_VXDAC_VOLUME         0x18
#define WM97_REC_SELECT             0x1A
#define WM9713_AUXDAC_VOLUME        0x1A
#define WM97_REC_GAIN               0x1C
#define WM9713_OUTPUT_SELECT        0x1C
#define WM9713_3D_INV_MUX_CONTROL   0x1E
#define WM9713_3D_CONTROL           WM9713_3D_INV_MUX_CONTROL
#define WM9713_INV_MUX_CONTROL      WM9713_3D_INV_MUX_CONTROL
#define WM97_GENERAL                0x20
#define WM9713_DAC_TONE_CONTROL     0x20
#define WM97_3D_CONTROL             0x22
#define WM9713_MIC_SELECT           0x22
#define WM97_POWERDOWN              0x24
#define WM9713_OUTPUT_VOL_MAPPING   0x24
#define WM9713_JACK_INSERT          0x24
#define WM97_POWER_CONTROL          0x26
#define WM97_EXT_AUDIO_ID           0x28
#define WM97_AUDIO_CONTROL          0x2A
#define WM97_DAC_RATE               0x2C
#define WM97_FRONT_DAC_RATE         0x2C
#define WM97_REAR_DAC_RATE          0x2E
#define WM97_AUXDAC_RATE            0x2E
#define WM97_LFE_DAC_RATE           0x30
#define WM97_ADC_RATE               0x32
#define WM97_6CHVOL_C_LFE           0x36
#define WM9713_VOICE_CODEC_CONTROL  0x36
#define WM97_6CHVOL_LR_SURR         0x38
#define WM97_SPDIF_CONTROL          0x3A
#define WM97_EXT_MODEM_ID           0x3C
#define WM9713_EXT_POWERDOWN_1      0x3C
#define WM97_EXT_MODEM_STATUS       0x3E
#define WM9713_EXT_POWERDOWN_2      0x3E
#define WM97_LINE1_SAMPLE_RATE      0x40
#define WM9713_GENERAL              0x40
#define WM97_LINE2_SAMPLE_RATE      0x42
#define WM9713_FAST_POWER_CONTROL   0x42
#define WM9713_MCLK_CONTROL_1       0x44
#define WM97_LINE1_LEVEL            0x46
#define WM9713_MCLK_CONTROL_2       0x46
#define WM97_LINE2_LEVEL            0x48
#define WM97_GPIO_PIN_CONFIG        0x4C
#define WM97_GPIO_PIN_TYPE          0x4E
#define WM97_GPIO_PIN_POLARITY      0x4E
#define WM97_GPIO_STICKY            0x50
#define WM97_GPIO_PIN_STICKY        0x50
#define WM97_GPIO_WAKEUP            0x52
#define WM97_GPIO_PIN_WAKEUP        0x52
#define WM97_GPIO_PIN_STATUS        0x54
#define WM97_MISC_MODEM_CONTROL     0x56
#define WM97_GPIO_PIN_ASSIGN        0x56
#define WM97_ADD_FUN                0x58
#define WM9713_GPIO_PULL_UP_CONTROL 0x58
#define WM9704_TEST1                0x5A
#define WM9705_MIXER_PATH_MUTE      0x5A
#define WM9712_ADD_FUN2             0x5A
#define WM9713_ADD_FUN1             0x5A
#define WM97_ADD_FUN_CONTROL        0x5C
#define WM9707_SPDIF_CONTROL        0x5C
#define WM9703_RESERVED             WM9707_SPDIF_CONTROL
#define WM9713_ADD_FUN2             0x5C
#define WM9712_RESERVED_2           0x5E
#define WM97_ALC_CONTROL            0x60
#define WM97_ALC_NOISE_GATE_CONTROL 0x62
#define WM97_AUXDAC_INPUT_CONTROL   0x64
#define WM9713_RESERVED_1           0x68
#define WM9713_RESERVED_2           0x6A
#define WM9713_RESERVED_3           0x6C
#define WM9713_RESERVED_4           0x6E
#define WM97_REAR_VOICEOUT_VOLUME   0x70
#define WM97_FRONT_MIXER_VOLUME     0x72
#define WM97_SURROUND_SOUND         0x74
#define WM97_REAR_MIXER_VOLUME      0x74
#define WM9705_ADD_FUN              0x74
#define WM9712_RESERVED_3           0x74
#define WM97_DIGITISER_ADCSEL       0x74
#define WM9713_DIGITISER_REG1       WM97_DIGITISER_ADCSEL
#define WM97_DIGITISER_CONTROL      0x76
#define WM9713_DIGITISER_REG2       WM97_DIGITISER_CONTROL
#define WM97_DIGITISER_SETUP        0x78
#define WM9713_DIGITISER_REG3       WM97_DIGITISER_SETUP
#define WM97_DIGITISER_DATA         0x7A
#define WM97_DIGITIZER_ADCSEL       WM97_DIGITISER_ADCSEL
#define WM9713_DIGITIZER_REG1       WM9713_DIGITISER_REG1
#define WM97_DIGITIZER_CONTROL      WM97_DIGITISER_CONTROL
#define WM9713_DIGITIZER_REG2       WM9713_DIGITISER_REG2
#define WM97_DIGITIZER_SETUP        WM97_DIGITISER_SETUP
#define WM9713_DIGITIZER_REG3       WM9713_DIGITISER_REG3
#define WM97_DIGITIZER_DATA         WM97_DIGITISER_DATA
#define WM97_VENDOR_ID1             0x7C
#define WM97_VENDOR_ID2             0x7E

#define WM97_REGISTER_COUNT         0x40
#define WM97_MAX_REGISTER           0x7E

/*
 * Mask for AC97 registers.
 */
#define WM_WHOLE_REGISTER           0xFFFF
#define WM_UPPER_FIELD_MASK         0xFF00
#define WM_LOWER_FIELD_MASK         0x00FF

/*
 * Power management (register 26h).
 */

/* power management bits */
#define WM97_PWR_ADC_ON                     (0x1)
#define WM97_PWR_DAC_ON                     (0x1U<<1)
#define WM97_PWR_ANL_ON                     (0x1U<<2)
#define WM97_PWR_REF_ON                     (0x1U<<3)
#define WM97_PWR_PR0                        (0x1U<<8)
#define WM97_PWR_PR1                        (0x1U<<9)
#define WM97_PWR_PR2                        (0x1U<<10)
#define WM97_PWR_PR3                        (0x1U<<11)
#define WM97_PWR_PR4                        (0x1U<<12)
#define WM97_PWR_PR5                        (0x1U<<13)
#define WM97_PWR_PR6                        (0x1U<<14)
#define WM97_PWR_EAPD                       (0x1U<<15)
/* And now some useful names */
#define WM97_PWR_ADC                        WM97_PWR_PR0
#define WM97_PWR_DAC                        WM97_PWR_PR1
#define WM97_PWR_MIXERS                     WM97_PWR_PR2
#define WM97_PWR_VREF                       WM97_PWR_PR3
#define WM97_PWR_ACLINK                     WM97_PWR_PR4
#define WM97_PWR_CLOCK                      WM97_PWR_PR5
#define WM97_PWR_OUTPUTS                    WM97_PWR_PR6

/* smart power bits */