tlv320.h

嵌入式linux系统下hi3510平台的osd开发源码

/*
 * extdrv/peripheral/ada/tlv320.h for Linux .
 *
 * History: 
 *      10-April-2006 create this file
 */ 

#ifndef __INC_ADA_H
	#define __INC_ADA_H	


	
	#define     SET_TLV_SAMPLERATE  	            0xaF01
	#define     ANALOG_INPUT_PATH                   0xaF02
	#define     LEFT_INPUT_VOLUME_MODIFY            0xaF03
	#define     RIGHT_INPUT_VOLUME_MODIFY           0xaF04
	#define     LINE_INPUT_MUTE          	        0xaF05
	#define     MIC_INPUT_MUTE                      0xaF06
	#define     LEFT_HEADPHONE_VOLUME_MODIFY        0xaF07
	#define     RIGHT_HEADPHONE_VOLUME_MODIFY       0xaF08
	#define     HEADPHONE_VOLUME_MUTE               0xaF09
	#define     SET_TLV_WORK_MODE                   0xaF0a
	
	
	#define     SET_8K_SAMPLERATE	                0
	#define     SET_32K_SAMPLERATE	                3
	#define     SET_48K_SAMPLERATE	                5	

	#define     SET_MASTER_MODE                     0
	#define     SET_SLAVE_MODE                      1
#endif