fm5767.h

dm270 source code

/****************************************************************************
*	Copyright(C)  All rights Reserved.										*
*	Compiler		:	TI Code Composer OMAP 2.1							*
*	FileName		:	FM5767.h											*
*	Description		: 	Device driver for FM Module							*
*	Author			:	Daniel Lin											*
*	Revision History:														*
*		2004/04/02	: 	First Coding 										*
****************************************************************************/
#ifndef	__FM5767_H__
#define	__FM5767_H__

/*--------------------------------------------------------------------------*
*	Include Files															*
*--------------------------------------------------------------------------*/


/*--------------------------------------------------------------------------*
*	External Dependancies													*
*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*
*	Const, Macro, type definition											*
*--------------------------------------------------------------------------*/
#define	FM_I2C_ID	0xC0					/*	FM Module I2C Write Address	*/

/*--------------------------------------------------------------------------*
*	External Functions														*
*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*
*	External Variables														*
*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*
*	Global Functions 														*
*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*
*	Global Variables 														*
*--------------------------------------------------------------------------*/
typedef char            CHAR;
typedef unsigned char   UCHAR;
typedef int             INT;
typedef unsigned int    UINT;
typedef short           SHORT;
typedef unsigned short  USHORT;
typedef long            LONG;
typedef unsigned long   ULONG;
/*--------------------------------------------------------------------------*
*	Local Variables Declartaion												*
*--------------------------------------------------------------------------*/

/*--------------------------------------------------------------------------*
*	FM Module register status												*
*---------------------------------------------------------------------------*
*	Write Byte																*
*--------------------------------------------------------------------------*/
#define	DEV_FM_Not_Mute	0					/*	normal output or mute	*/
#define	DEV_FM_Mute		1

#define	DEV_FM_Not_Search	0				/*	in search mode or not	*/
#define	DEV_FM_Now_Search	1

#define	DEV_FM_Search_Down	0				/*	search up / down		*/
#define	DEV_FM_Search_Up	1

#define	DEV_FM_Search_All_Level		0		/*	search stop level		*/
#define	DEV_FM_Search_Low_Level		1
#define	DEV_FM_Search_Mid_Level		2
#define	DEV_FM_Search_High_Level	3

#define	DEV_FM_Low_Side		0				/*	low / high side injection	*/
#define	DEV_FM_High_Side	1

#define	DEV_FM_Stereo	0					/*	stereo / forced mono		*/
#define	DEV_FM_Set_Mono	1

#define	DEV_FM_Out_Right	0				/*	right output / mute		*/
#define	DEV_FM_Mute_Right	1

#define	DEV_FM_Out_Left		0				/* left output / mute		*/
#define	DEV_FM_Mute_Left	1

#define	DEV_FM_SWP1_Low		0				/* port1 low				*/
#define	DEV_FM_SWP1_High	1				/* port1 high				*/

#define	DEV_FM_SWP2_Low		0				/*	port2 low				*/
#define	DEV_FM_SWP2_High	1				/*	port2 high				*/

#define	DEV_FM_Not_Standby	0				/*	in standby mode or not	*/
#define	DEV_FM_Now_Standby	1

#define	DEV_FM_US_EU_Band	0				/*	US/EU band limits		*/
#define	DEV_FM_Japan_Band	1				/*	Japan band limits		*/

#define	DEV_FM_XTAL_13M		0				/*	Xtal = 13M Hz			*/
#define	DEV_FM_XTAL_32768	1				/*	XTAL = 32.678k Hz		*/

#define	DEV_FM_SMute_Off	0				/*	soft mute or not		*/
#define	DEV_FM_SMute_On		1

#define	DEV_FM_HCC_Off	0					/*	high cut control on / off	*/
#define	DEV_FM_HCC_On	1

#define	DEV_FM_SNC_Off	0					/*	stereo noise cancelling on / off	*/
#define	DEV_FM_SNC_On	1

#define	DEV_FM_SI_Port	0					/*	SW1 is software programmable port1	*/
#define	DEV_FM_SI_Flag	1					/*	SW1	is output for ready flag	*/

#define	DEV_FM_PLLREF_Off	0				/*	reference for PLL on / off	*/
#define	DEV_FM_PLLREF_On	1

#define	DEV_FM_DTC_50us	0					/*	De-emphasis time constant 50us	*/
#define	DEV_FM_DTC_75us	1					/*	De-emphasis time constant 75us	*/

/*--------------------------------------------------------------------------*
*	Read Byte																*
*--------------------------------------------------------------------------*/
#define	DEV_FM_RF_Low	0					/*	Read flag 0 = no station has been found	*/
#define	DEV_FM_RF_High	1					/*	Read flag 1 = station has been found or	*/

#define DEV_FM_BLF_Low	0					/*	band limits has no been reached	*/
#define	DEV_FM_BLF_High	1					/*	band limits has been reached	*/

#define	DEV_FM_Recv_Mono	0				/*	mono reception			*/
#define	DEV_FM_Recv_Stereo	1				/* stereo reception			*/

/*--------------------------------------------------------------------------*
*	Else																	*
*--------------------------------------------------------------------------*/
#define DEV_FM_PLL_Ref_65_Dis	0			/* 6.5 MHz reference not enabled	*/
#define DEV_FM_PLL_Ref_65_En	1			/* 6.5 MHz reference for PLL enabled	*/
/*--------------------------------------------------------------------------*
*	Code																	*
*--------------------------------------------------------------------------*/

#endif // __FM5767_H__