//-----------------------------------------------------------------------------
// (C) Copyright 2003 Philips Semiconductors, All rights reserved
//
// This source code and any compilation or derivative thereof is the sole
// property of Philips Corporation and is provided pursuant to a Software
// License Agreement.  This code is the proprietary information of Philips
// Corporation and is confidential in nature.  Its use and dissemination by
// any party other than Philips Corporation is strictly limited by the
// confidential information provisions of the Agreement referenced above.
//-----------------------------------------------------------------------------
// FILE NAME:    fmTuner_GPIO.h
//
// VERSION:      <1.00.00.0000>
//
// DESCRIPTION:  This head file contains prototype of those standard interface functions called by appmanager
//
// DOCUMENT REF: SZLAB/PRS0003
//
// NOTES:        <File notes>
//-----------------------------------------------------------------------------
//
#ifndef _FM_TUNER_GPIO_H_
#define _FM_TUNER_GPIO_H_
//-----------------------------------------------------------------------------
// Standard include files:
//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
// Project include files:
//-----------------------------------------------------------------------------
//

#ifdef __cplusplus
extern "C"
{
#endif

//-----------------------------------------------------------------------------
// Types and defines:
//-----------------------------------------------------------------------------

/*===========================================================*/
/*			Tuner IIC  Control  GPIO TYPE DEFINITIONS												 */
/*===========================================================*/

/* GPIO Contrl */
typedef struct GpioCtrl
{
	U32 GpioValue;
	U32 GpioOutput;
	U32 GpioDirection;
}GpioCtrl;


/*===========================================================*/
/*     Tuner IIC  Control  GPIO DEFINITIONS   */
/*===========================================================*/

#define 	GPIO_BASE_ADDRESS		(0x8C800000)
#define  	GPIO_MASK_VALUE_0		(0x00000000)
#define 	GPIO_MASK_VALUE_1		(0xffffffff)

#define GPIOCTRL ((volatile GpioCtrl *) (GPIO_BASE_ADDRESS))

/*===========================================================*/	
/* Bit-definiton for GPIO lines */					
/*===========================================================*/

#define GPIO_0	(0x00000001)			
#define GPIO_1	(0x00000002)			
#define GPIO_2	(0x00000004)			
#define GPIO_3	(0x00000008)	  
#define GPIO_4	(0x00000010)		
#define GPIO_5	(0x00000020)		
#define GPIO_6	(0x00000040)		
#define GPIO_7	(0x00000080)			
#define GPIO_8	(0x00000100)			
#define GPIO_9	(0x00000200)			
#define GPIO_10 (0x00000400)			
#define GPIO_11 (0x00000800)			
#define GPIO_12 (0x00001000)			
#define GPIO_13 (0x00002000)			
#define GPIO_14 (0x00004000)			
#define GPIO_15 (0x00008000)			
#define GPIO_16 (0x00010000)		   
#define GPIO_17 (0x00020000)		   
#define GPIO_18 (0x00040000)		   
#define GPIO_19 (0x00080000)		   
#define GPIO_20 (0x00100000)		   
#define GPIO_21 (0x00200000)		   
#define GPIO_22 (0x00400000)		   
#define GPIO_23 (0x00800000)		   
#define GPIO_24 (0x01000000)		   
#define GPIO_25 (0x02000000)		   
#define GPIO_26 (0x04000000)		   
#define GPIO_27 (0x08000000)		   
#define GPIO_28 (0x10000000)					
#define GPIO_29 (0x20000000)			   
#define GPIO_30 (0x40000000)			   
#define GPIO_31 (0x80000000)

/*===========================================================*/ 
/*Tuner Control Pin */			
/*===========================================================*/
#define TUNER_BUS_ENABLE						GPIO_18
#define TUNER_SEARCH_READY_FLAG				    GPIO_17
#define TUNER_SDA 	  							GPIO_24
#define TUNER_SCL		  						GPIO_25
//-----------------------------------------------------------------------------
// Exported functions:
//-----------------------------------------------------------------------------
//
//-----------------------------------------------------------------------------
// FUNCTION:    fmTuner_InitializeGPIO
//
// DESCRIPTION: This function is used for module initialization
//
// RETURN:       U32,for description,please refer to global.h
//
// NOTES:       <Function notes - pre/post state, side effects, reentrancy>
//---------------------------------------------------------------------------
void fmTuner_InitializeGPIO(void);

//-----------------------------------------------------------------------------
// FUNCTION:    fmTuner_BusEnable
//
// DESCRIPTION: This function is used for module initialization
//
// RETURN:       U32,for description,please refer to global.h
//
// NOTES:       <Function notes - pre/post state, side effects, reentrancy>
//-----------------------------------------------------------------------------
void fmTuner_BusEnable(U32 kTrueFalse);
//-----------------------------------------------------------------------------
// FUNCTION:  fmTuner_ToggleBusEnable  
//
// DESCRIPTION: This function is used for module initialization
//
// RETURN:       U32,for description,please refer to global.h
//
// NOTES:       <Function notes - pre/post state, side effects, reentrancy>
//-----------------------------------------------------------------------------
void fmTuner_ToggleBusEnable(void);

#ifdef __cplusplus
}
#endif


#endif