hw_wm8987.h

RK27驱动

/*********************************************************************************
*		   Copyright (C),2004-2005,  Fuzhou Rockchip Co.,Ltd.
*							  All Rights Reserved
*									 V1.00
* FileName : 	Hw_WM8987.h
* Author	: 	lzy
* Description: 
* History	 :		  
*			<author>		<time>	   <version>	   <desc>
*			 lzy		      07/6/29 	      1.0		   ORG
*
$Log: hw_wm8987.h,v $
Revision 1.2  2007/11/14 01:42:26  Huangxinyu
重新调试WM8987后的更新

Revision 1.1  2007/10/15 08:57:16  Huangxinyu
根据RK27提交修改driver


*********************************************************************************/
#ifndef _WM8987_H
#define _WM8987_H

#define       WM8987_R0           0x00      //Left input volume
#define       WM8987_R1           0x01      //Right input volume
#define       WM8987_R2           0x02      //Lout1 volume
#define       WM8987_R3           0x03      //Rout1 volume 
#define       WM8987_R4           0x04      //Reserved
#define       WM8987_R5           0x05      //ADC&DAC control
#define       WM8987_R6           0x06      //Reserved 
#define       WM8987_R7           0x07      //Audio interface
#define       WM8987_R8           0x08      //Sample rate
#define       WM8987_R9           0x09      //Reserved 
#define       WM8987_R10          0x0a      //Left DAC volume
#define       WM8987_R11          0x0b      //Right DAC volume
#define       WM8987_R12          0x0c      //Bass control
#define       WM8987_R13          0x0d      //Treble control
#define       WM8987_R15          0x0f      //Reset               
#define       WM8987_R16          0x10     // //3D control          
#define       WM8987_R17          0x11      //ALC1                
#define       WM8987_R18          0x12      //ALC2                
#define       WM8987_R19          0x13      //ALC3                
#define       WM8987_R20          0x14      //Noise Gate          
#define       WM8987_R21          0x15      //Left ADC volume     
#define       WM8987_R22          0x16      //Right ADC volume    
#define       WM8987_R23          0x17      //Additional control1 
#define       WM8987_R24          0x18      //Additional control2 
#define       WM8987_R25          0x19      //Pwr Mgmt1            
#define       WM8987_R26          0x1a      //Pwr Mgmt2
#define       WM8987_R27          0x1b      //Additional control3
#define       WM8987_R31          0x1f      //ADC input mode
#define       WM8987_R32          0x20      //ADCL signal path
#define       WM8987_R33          0x21      //ADCR signal path
#define       WM8987_R34          0x22      //Left out mix1
#define       WM8987_R35          0x23      //Left out mix2
#define       WM8987_R36          0x24      //Right out Mix1
#define       WM8987_R37          0x25      //Right out Mix2
#define       WM8987_R38          0x26      //Mono out mix1
#define       WM8987_R39          0x27      //Mono out mix2
#define       WM8987_R40          0x28      //Lout2 volume
#define       WM8987_R41          0x29      //Rout2 volume
#define       WM8987_R42          0x2a      //Monoout volume

//WM8987_R7
#define  	WM_MASTER_MODE	0x40
#define  	WM_SLAVE_MODE	0x00
#define 	WM_16BIT_MODE	(0x0<<2)
#define 	WM_24BIT_MODE	(0x2<<2)
#define 	WM_DSP_MODE		0x03    
#define	    WM_I2S_MODE		0x02

//WM8987_R8
#define   WM_BCKdiv4               (1<<7)
#define   WM_BCKdiv8               (2<<7)
#define  	WM_CLKDIV2		0x40

#define 	FREQ96kHz 			(0x0e<<1) 
#define 	FREQ48kHz 			(0x00<<1)
#define 	FREQ441kHz			(0x11<<1)
#define 	FREQ32kHz			(0x0c<<1)
#define 	FREQ24kHz			(0x1c<<1)
#define 	FREQ2205kHz		(0x1b<<1)
#define 	FREQ16kHz			(0x0a<<1)
#define 	FREQ12kHz			(0x08<<1)
#define 	FREQ11025kHz		(0x19<<1)
//#define 	FREQ9k6Hz			0x09
#define 	FREQ8kHz			(0x06<<1)
#define 	WM_USB_MODE		0x01|WM_BCKdiv8

#define   WM_VOL_MUTE		0x00
#define   WM_VOL_0DB		0xff
#define   WM_UPDATE_VOL	0x100

//PM1 WM8987_R25
#define  	WM_VMID50k		0x080
#define  	WM_VREF			0x40
#define 	WM_AINL			0x20
#define 	WM_AINR			0x10
#define	WM_ADCL			0x08
#define	WM_ADCR			0x04
#define	WM_MICB			0x02
#define   WM_DIGENB			0x01

//PM2  WM8987_R26
#define  	WM_DACL			0x100
#define  	WM_DACR			0x80
#define 	WM_LOUT1			0x40
#define 	WM_ROUT1			0x20
#define 	WM_LOUT2			0x10
#define 	WM_ROUT2			0x08
#define	WM_MONO			0x04
#define   WM_OUT3			0x02

// WM8987_R34  Left out mix1
#define  LD2LO				0x100
#define  LI2LO				0x80
#define  LO0DB				0x20

//WM8987_R36  Right out Mix1
#define  RD2RO				0x100
#define  RI2RO				0x80
#define  RO0DB				0x20

#define  Bass_control 	WM8987_R12
#define  Treble_control 	WM8987_R13
#define  EQ3D_enhance		WM8987_R16

typedef  enum EQ_Mode
{
	EQ_Flat = 0,
	EQ_Rock = 1,
	EQ_Pop = 2,
	EQ_Jazz = 3,
	EQ_Classcial  = 4,
	EQ_Dance  = 5,
	EQ_Heavy  = 6,
	EQ_Disco = 7,
	EQ_Soft = 8,
	EQ_3D = 9,
	EQ_Hall = 10,	
	EQ_End
} EQ_Mode_t;

  
#define 	Bass_Linear 		0x00
#define 	Bass_Adaptive 	0x80

#define	Bass_Cut130		0x00
#define	Bass_Cut200		0x40

#define   Treble_Cut4k	0x40
#define   Treble_Cut8k	0x00

#define	EQ_P9DB	0x01
#define	EQ_P75DB	0x02
#define	EQ_P6DB	0x03
#define	EQ_P45DB	0x04
#define	EQ_P3DB	0x05
#define	EQ_P15DB	0x06
#define	EQ_P0DB	0x07
#define	EQ_N15DB	0x08
#define	EQ_N3DB	0x09
#define	EQ_N45DB	0x0a
#define	EQ_N6DB	0x0b
#define	EQ_Bypass	0x0f

#define   EQ3D_Mode		0x80
#define   EQ3D_UC2k2		0x00
#define   EQ3D_UC1k5		0x40
#define   EQ3D_LC200		0x00
#define   EQ3D_LC500		0x20
#define	EQ3D_enable	0x01
#define	EQ3D_disable		0x00
#define	EQ3D_depth 		0x01


#endif