play_capture_tw9919.h

1. 8623L平台

/*
 *
 * Copyright (c) 2001-2007 Sigma Designs, Inc. 
 * All Rights Reserved. Proprietary and Confidential.
 *
 */

/**
	@file   play_capture_TW9919.h
	@brief  device specific functions for play_capture_main application
	
	@author Christian Wolff Sean.Sekwon.Choi
*/

#ifndef __PLAY_CAPTURE_TW9919_H__
#define __PLAY_CAPTURE_TW9919_H__

#include "common.h"
#include "play_capture_main.h"

struct capsam_TW9919_instance ;

RMstatus capsam_TW9919_open(struct RUA *pRUA, 
			 struct capsam_TW9919_instance **ppTW9919, 
			 RMuint32 I2CModuleID, 
			 struct EMhwlibI2CDeviceParameter *pI2CDevice,
			 RMuint32 XtalClock);

RMstatus capsam_TW9919_close(struct capsam_TW9919_instance *pTW9919);

RMstatus capsam_TW9919_tristate(struct capsam_TW9919_instance *pTW9919);

RMstatus capsam_TW9919_init_capture(struct capsam_TW9919_instance *pTW9919,
				 const struct capsam_access *pInput);

RMstatus capsam_TW9919_init_vbi(struct capsam_TW9919_instance *pTW9919,
			     const struct capsam_access *pInput);

RMstatus capsam_TW9919_setup_output(struct capsam_TW9919_instance *pTW9919, 
				 struct capsam_update *pUpdate);

RMstatus capsam_TW9919_setup_audio(struct capsam_TW9919_instance *pTW9919, 
				struct capsam_update *pUpdate);

RMstatus capsam_TW9919_check_int(struct capsam_TW9919_instance *pTW9919);

RMstatus capsam_TW9919_handle_int(struct capsam_TW9919_instance *pTW9919, 
			       struct capsam_update *pUpdate);

// temp
RMstatus capsam_TW9919_setup_audio_mclk(struct capsam_TW9919_instance *pTW9919);
#endif