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#ifndef _R820T_TUNER_H
#define _R820T_TUNER_H
#define R820T_I2C_ADDR 0x34
#define R820T_CHECK_ADDR 0x00
#define R820T_CHECK_VAL 0x69
#define R820T_IF_FREQ 3570000
//***************************************************************
//* INCLUDES.H
//***************************************************************
#define VERSION "R820T_v1.49_ASTRO"
#define VER_NUM 49
#define USE_16M_XTAL FALSE
#define R828_Xtal 28800
#define USE_DIPLEXER FALSE
#define TUNER_CLK_OUT TRUE
#ifndef _UINT_X_
#define _UINT_X_ 1
typedef unsigned char UINT8;
typedef unsigned short UINT16;
typedef unsigned int UINT32;
#endif
#define TRUE 1
#define FALSE 0
#define FUNCTION_SUCCESS 0
#define FUNCTION_ERROR -1
typedef enum _R828_ErrCode
{
RT_Success,
RT_Fail
}R828_ErrCode;
typedef enum _Rafael_Chip_Type //Don't modify chip list
{
R828 = 0,
R828D,
R828S,
R820T,
R820C,
R620D,
R620S
}Rafael_Chip_Type;
//----------------------------------------------------------//
// R828 Parameter //
//----------------------------------------------------------//
extern UINT8 R828_ADDRESS;
#define DIP_FREQ 320000
#define IMR_TRIAL 9
#define VCO_pwr_ref 0x02
extern UINT32 R828_IF_khz;
extern UINT32 R828_CAL_LO_khz;
extern UINT8 R828_IMR_point_num;
extern UINT8 R828_IMR_done_flag;
extern UINT8 Rafael_Chip;
typedef enum _R828_Standard_Type //Don't remove standand list!!
{
NTSC_MN = 0,
PAL_I,
PAL_DK,
PAL_B_7M, //no use
PAL_BGH_8M, //for PAL B/G, PAL G/H
SECAM_L,
SECAM_L1_INV, //for SECAM L'
SECAM_L1, //no use
ATV_SIZE,
DVB_T_6M = ATV_SIZE,
DVB_T_7M,
DVB_T_7M_2,
DVB_T_8M,
DVB_T2_6M,
DVB_T2_7M,
DVB_T2_7M_2,
DVB_T2_8M,
DVB_T2_1_7M,
DVB_T2_10M,
DVB_C_8M,
DVB_C_6M,
ISDB_T,
DTMB,
R828_ATSC,
FM,
STD_SIZE
}R828_Standard_Type;
extern UINT8 R828_Fil_Cal_flag[STD_SIZE];
typedef enum _R828_SetFreq_Type
{
FAST_MODE = TRUE,
NORMAL_MODE = FALSE
}R828_SetFreq_Type;
typedef enum _R828_LoopThrough_Type
{
LOOP_THROUGH = TRUE,
SIGLE_IN = FALSE
}R828_LoopThrough_Type;
typedef enum _R828_InputMode_Type
{
AIR_IN = 0,
CABLE_IN_1,
CABLE_IN_2
}R828_InputMode_Type;
typedef enum _R828_IfAgc_Type
{
IF_AGC1 = 0,
IF_AGC2
}R828_IfAgc_Type;
typedef enum _R828_GPIO_Type
{
HI_SIG = TRUE,
LO_SIG = FALSE
}R828_GPIO_Type;
typedef struct _R828_Set_Info
{
UINT32 RF_Hz;
UINT32 RF_KHz;
R828_Standard_Type R828_Standard;
R828_LoopThrough_Type RT_Input;
R828_InputMode_Type RT_InputMode;
R828_IfAgc_Type R828_IfAgc_Select;
}R828_Set_Info;
typedef struct _R828_RF_Gain_Info
{
UINT8 RF_gain1;
UINT8 RF_gain2;
UINT8 RF_gain_comb;
}R828_RF_Gain_Info;
typedef enum _R828_RF_Gain_TYPE
{
RF_AUTO = 0,
RF_MANUAL
}R828_RF_Gain_TYPE;
typedef struct _R828_I2C_LEN_TYPE
{
UINT8 RegAddr;
UINT8 Data[50];
UINT8 Len;
}R828_I2C_LEN_TYPE;
typedef struct _R828_I2C_TYPE
{
UINT8 RegAddr;
UINT8 Data;
}R828_I2C_TYPE;
//----------------------------------------------------------//
// R828 Function //
//----------------------------------------------------------//
R828_ErrCode R828_Init(void *pTuner);
R828_ErrCode R828_Standby(void *pTuner, R828_LoopThrough_Type R828_LoopSwitch);
R828_ErrCode R828_GPIO(void *pTuner, R828_GPIO_Type R828_GPIO_Conrl);
R828_ErrCode R828_SetStandard(void *pTuner, R828_Standard_Type RT_Standard);
R828_ErrCode R828_SetFrequency(void *pTuner, R828_Set_Info R828_INFO, R828_SetFreq_Type R828_SetFreqMode);
R828_ErrCode R828_GetRfGain(void *pTuner, R828_RF_Gain_Info *pR828_rf_gain);
R828_ErrCode R828_SetRfGain(void *pTuner, int gain);
R828_ErrCode R828_RfGainMode(void *pTuner, int manual);
int
r820t_SetRfFreqHz(
void *pTuner,
unsigned long RfFreqHz
);
int
r820t_SetStandardMode(
void *pTuner,
int StandardMode
);
int
r820t_SetStandby(
void *pTuner,
int LoopThroughType
);
#endif /* _R820T_TUNER_H */
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