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r848a.c
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r848a.c
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//-----------------------------------------------------//
//
// Filename: R848.c
//
// This file is R848 tuner driver
// Copyright 2015 by Rafaelmicro., Inc.
// Author: Ryan Chang
//-----------------------------------------------------//
#include "r848a.h"
#define ADC_MULTI_READ 1
u32 ADC_READ_DELAY = 2;
u8 ADC_READ_COUNT = 1;
u8 VGA_DELAY = 2;
u8 FILTER_DELAY = 2;
#define dev_dbg(fmt, args...) \
do {\
if (debug)\
printk("R848: %s: " fmt, __func__, ##args);\
} while (0)
MODULE_PARM_DESC(debug, "\n\t\t Enable Rafael R848 tuner debug information");
static int debug;
module_param(debug, int, 0644);
//PLL LO=161MHz (R20:0x70 ; R24:0x70 ; R28:0x10 ; R29:0x00 ; R30:0x80)
u8 R848_iniArray_hybrid[R848_REG_NUM] = {
0x00, 0x00, 0x40, 0x44, 0x17, 0x00, 0x06, 0xF0, 0x00, 0x41,
// 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F 0x10 0x11
0x7B, 0x0B, 0x70, 0x0A, 0x6E, 0x20, 0x70, 0x87, 0x96, 0x00, //adr:0x19 from 0x83(1.05+-0.25) modify to 0x87 (1.4+-0.6)
// 0x12 0x13 0x14 0x15 0x16 0x17 0x18 0x19 0x1A 0x1B
0x10, 0x00, 0x80, 0xA5, 0xB7, 0x00, 0x40, 0xCB, 0x95, 0x70,
// 0x1C 0x1D 0x1E 0x1F 0x20 0x21 0x22 0x23 0x24 0x25
0x24, 0x00, 0xFD, 0x8B, 0x17, 0x13, 0x01, 0x07, 0x01, 0x3F};
// 0x26 0x27 0x28 0x29 0x2A 0x2B 0x2C 0x2D 0x2E 0x2F
u8 R848_iniArray_dvbs[R848_REG_NUM] = {
0x80, 0x05, 0x40, 0x40, 0x1F, 0x1F, 0x07, 0xFF, 0x00, 0x40,
// 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F 0x10 0x11
0xF0, 0x0F, 0x4D, 0x0A, 0x6F, 0x20, 0x28, 0x87, 0x96, 0x00, //0x16[1] pulse_flag HPF : Bypass ; 0x19[1:0] Deglich SW Cur : highest
// 0x12 0x13 0x14 0x15 0x16 0x17 0x18 0x19 0x1A 0x1B
0x1C, 0x99, 0xC1, 0x83, 0xB7, 0x00, 0x4F, 0xCB, 0x95, 0x7D,
// 0x1C 0x1D 0x1E 0x1F 0x20 0x21 0x22 0x23 0x24 0x25
0xA4, 0x01, 0x24, 0x0B, 0x4F, 0x05, 0x01, 0x47, 0x3F, 0x3F};
// 0x26 0x27 0x28 0x29 0x2A 0x2B 0x2C 0x2D 0x2E 0x2F
u8 R848_ADDRESS = 0xF4;
u8 R848_XtalDiv = XTAL_DIV2;
u8 R848_SetTfType = R848_TF_BEAD; //Depend on HW
//u8 R848_SetTfType = R848_TF_82N_270N; //Depend on HW
u8 R848_DetectTfType = R848_UL_USING_BEAD;
//u8 R848_DetectTfType = R848_UL_USING_270NH;
u8 R848_Fil_Cal_Gap = 8;
u32 R848_IF_HIGH = 8500;
u8 R848_Xtal_Pwr = XTAL_SMALL_HIGHEST;
u8 R848_Xtal_Pwr_tmp = XTAL_LARGE_HIGHEST;
//----------------------------------------------------------//
// Internal Parameters //
//----------------------------------------------------------//
u8 R848_Array[40];
R848_SectType R848_IMR_Data[5] = {
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0},
{0, 0, 0, 0}
};//Please keep this array data for standby mode.
I2C_TYPE R848_I2C;
I2C_LEN_TYPE R848_I2C_Len;
I2C_LEN_TYPE Test_Len;
u8 R848_IMR_point_num;
u8 R848_Initial_done_flag = R848_FALSE;
u8 R848_Initial_xtal_check_flag = R848_FALSE;
u8 R848_IMR_done_flag = R848_FALSE;
u8 R848_Bandwidth = 0x00;
u8 R848_SATELLITE_FLAG = 0;
u8 R848_Fil_Cal_flag[R848_STD_SIZE];
static u8 R848_Fil_Cal_BW[R848_STD_SIZE];
static u8 R848_Fil_Cal_code[R848_STD_SIZE];
static u8 R848_IMR_Cal_Type = R848_IMR_CAL;
static R848_Standard_Type R848_pre_standard = R848_STD_SIZE;
static u32 R848_pre_DVBS_bw;
//0: L270n/68n(ISDB-T, DVB-T/T2)
//1: Bead/68n(DTMB)
//2: L270n/68n(N/A)
//3: L270n/68n(ATV)
//4: Bead/68n(DTMB+ATV)
//5: L270n/68n(ATSC, DVB-C, J83B)
//6: Bead/68n(ATSC, DVB-C, J83B)
//7: Bead/82n(R848_DTMB)
//8: L270n/82n(R848_DVB-C, J83B, ATSC, DVB-T/T2, ISDB-T)
u32 R848_LNA_HIGH_MID[R848_TF_SIZE] = { 644000, 644000, 644000, 644000, 644000, 500000, 500000, 500000, 500000};
u32 R848_LNA_MID_LOW[R848_TF_SIZE] = { 388000, 388000, 348000, 348000, 348000, 300000, 300000, 300000, 300000};
u32 R848_LNA_LOW_LOWEST[R848_TF_SIZE] = {164000, 164000, 148000, 124000, 124000, 156000, 156000, 108000, 108000};
u32 R848_TF_Freq_High[R848_TF_SIZE][R848_TF_HIGH_NUM] =
{ { 784000, 784000, 776000, 744000, 712000, 680000, 648000, 647000},
{ 784000, 784000, 776000, 744000, 712000, 680000, 648000, 647000},
{ 784000, 784000, 776000, 744000, 712000, 680000, 648000, 647000},
{ 784000, 784000, 776000, 744000, 712000, 680000, 648000, 647000},
{ 784000, 784000, 776000, 744000, 712000, 680000, 648000, 647000},
{ 784000, 784000, 776000, 680000, 608000, 584000, 536000, 504000},
{ 784000, 784000, 776000, 680000, 608000, 584000, 536000, 504000},
{ 784000, 776000, 712000, 616000, 584000, 560000, 520000, 504000},
{ 784000, 776000, 712000, 616000, 584000, 560000, 520000, 504000}
};
u32 R848_TF_Freq_Mid[R848_TF_SIZE][R848_TF_MID_NUM] =
{ {608000, 584000, 560000, 536000, 488000, 440000, 416000, 392000},
{608000, 584000, 560000, 536000, 488000, 440000, 416000, 392000},
{608000, 560000, 536000, 488000, 440000, 392000, 376000, 352000},
{608000, 560000, 536000, 488000, 440000, 392000, 376000, 352000},
{608000, 560000, 536000, 488000, 440000, 392000, 376000, 352000},
{488000, 464000, 440000, 416000, 392000, 352000, 320000, 304000},
{488000, 464000, 440000, 416000, 392000, 352000, 320000, 304000},
{480000, 464000, 440000, 416000, 392000, 352000, 320000, 304000},
{480000, 464000, 440000, 416000, 392000, 352000, 320000, 304000},
};
u32 R848_TF_Freq_Low[R848_TF_SIZE][R848_TF_LOW_NUM] =
{ {320000, 304000, 272000, 240000, 232000, 216000, 192000, 168000}, //164~388
{320000, 304000, 272000, 240000, 232000, 216000, 192000, 168000}, //164~388
{256000, 240000, 232000, 224000, 216000, 192000, 168000, 160000}, //148~348
{256000, 240000, 232000, 192000, 160000, 152000, 144000, 128000}, //124~348
{264000, 240000, 192000, 184000, 176000, 152000, 144000, 128000}, //124~348
{280000, 248000, 232000, 216000, 192000, 176000, 168000, 160000}, //156~300
{280000, 248000, 232000, 216000, 192000, 176000, 168000, 160000}, //156~300
{296000, 280000, 256000, 216000, 184000, 168000, 136000, 112000}, //
{296000, 280000, 256000, 216000, 184000, 168000, 136000, 112000} //
};
u32 R848_TF_Freq_Lowest[R848_TF_SIZE][R848_TF_LOWEST_NUM] =
{ {160000, 120000, 104000, 88000, 80000, 72000, 56000, 48000},
{160000, 120000, 104000, 88000, 80000, 72000, 56000, 48000},
{144000, 120000, 104000, 88000, 80000, 72000, 56000, 48000},
{120000, 96000, 88000, 80000, 72000, 64000, 56000, 48000},
{104000, 96000, 88000, 80000, 72000, 64000, 56000, 48000},
{136000, 120000, 104000, 88000, 72000, 64000, 56000, 48000},
{128000, 120000, 104000, 96000, 80000, 72000, 64000, 56000},
{104000, 96000, 88000, 80000, 72000, 64000, 56000, 48000},
{104000, 96000, 88000, 80000, 72000, 64000, 56000, 48000}
};
u8 R848_TF_Result_High[R848_TF_SIZE][R848_TF_HIGH_NUM] =
{ {0x00, 0x00, 0x01, 0x03, 0x04, 0x05, 0x07, 0x07},
{0x00, 0x00, 0x01, 0x03, 0x04, 0x05, 0x07, 0x07},
{0x00, 0x00, 0x01, 0x03, 0x04, 0x05, 0x07, 0x07},
{0x00, 0x00, 0x01, 0x03, 0x04, 0x05, 0x07, 0x07},
{0x00, 0x00, 0x01, 0x03, 0x04, 0x05, 0x07, 0x07},
{0x00, 0x00, 0x01, 0x05, 0x0A, 0x0C, 0x13, 0x19},
{0x00, 0x00, 0x01, 0x05, 0x0A, 0x0C, 0x13, 0x19},
{0x00, 0x03, 0x07, 0x0C, 0x0E, 0x0F, 0x16, 0x1A},
{0x00, 0x03, 0x07, 0x0C, 0x0E, 0x0F, 0x16, 0x1A}
};
u8 R848_TF_Result_Mid[R848_TF_SIZE][R848_TF_MID_NUM] =
{ {0x00, 0x01, 0x03, 0x03, 0x06, 0x0B, 0x0E, 0x11},
{0x00, 0x01, 0x03, 0x03, 0x06, 0x0B, 0x0E, 0x11},
{0x00, 0x03, 0x03, 0x06, 0x0B, 0x11, 0x12, 0x19},
{0x00, 0x03, 0x03, 0x06, 0x0B, 0x11, 0x12, 0x19},
{0x00, 0x03, 0x03, 0x06, 0x0B, 0x11, 0x12, 0x19},
{0x06, 0x08, 0x0B, 0x0E, 0x13, 0x17, 0x1E, 0x1F},
{0x06, 0x08, 0x0B, 0x0E, 0x13, 0x17, 0x1E, 0x1F},
{0x09, 0x0D, 0x10, 0x12, 0x16, 0x1B, 0x1E, 0x1F},
{0x09, 0x0D, 0x10, 0x12, 0x16, 0x1B, 0x1E, 0x1F}
};
u8 R848_TF_Result_Low[R848_TF_SIZE][R848_TF_LOW_NUM] =
{ {0x00, 0x02, 0x04, 0x07, 0x0A, 0x0B, 0x0F, 0x16},
{0x00, 0x02, 0x04, 0x07, 0x0A, 0x0B, 0x0F, 0x16},
{0x05, 0x07, 0x0A, 0x0B, 0x0B, 0x0F, 0x16, 0x1A},
{0x05, 0x07, 0x0A, 0x0F, 0x1A, 0x1A, 0x23, 0x2A},
{0x05, 0x08, 0x10, 0x13, 0x1A, 0x1A, 0x23, 0x2A},
{0x05, 0x08, 0x0C, 0x0E, 0x10, 0x14, 0x18, 0x1A},
{0x05, 0x08, 0x0C, 0x0E, 0x10, 0x14, 0x18, 0x1A},
{0x00, 0x01, 0x03, 0x07, 0x0D, 0x11, 0x1E, 0x2F},
{0x00, 0x01, 0x03, 0x07, 0x0D, 0x11, 0x1E, 0x2F}
};
u8 R848_TF_Result_Lowest[R848_TF_SIZE][R848_TF_LOWEST_NUM] =
{ {0x00, 0x06, 0x0C, 0x15, 0x1C, 0x1F, 0x3C, 0x3F},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x08},
{0x02, 0x06, 0x0C, 0x15, 0x1C, 0x1F, 0x3C, 0x3F},
{0x06, 0x11, 0x15, 0x1C, 0x1F, 0x2F, 0x3C, 0x3F},
{0x04, 0x08, 0x08, 0x08, 0x10, 0x12, 0x13, 0x13},
{0x06, 0x09, 0x0E, 0x18, 0x25, 0x2F, 0x3C, 0x3F},
{0x00, 0x04, 0x04, 0x08, 0x08, 0x10, 0x12, 0x13},
{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x08},
{0x0E, 0x14, 0x18, 0x1E, 0x25, 0x2F, 0x3C, 0x3F}
};
u8 R848_TF = 0;
//----------------------------------------------------------//
// Internal static struct //
//----------------------------------------------------------//
static R848_SysFreq_Info_Type SysFreq_Info1;
static R848_Sys_Info_Type Sys_Info1;
static R848_Freq_Info_Type Freq_Info1;
//----------------------------------------------------------//
// Internal Functions //
//----------------------------------------------------------//
R848_ErrCode R848_TF_Check(struct r848_priv *priv);
R848_ErrCode R848_Xtal_Check(struct r848_priv *priv);
R848_ErrCode R848_InitReg(struct r848_priv *priv, R848_Standard_Type R848_Standard);
R848_ErrCode R848_Cal_Prepare(struct r848_priv *priv, u8 u1CalFlag);
R848_ErrCode R848_IMR(struct r848_priv *priv, u8 IMR_MEM, BOOL IM_Flag);
R848_ErrCode R848_PLL(struct r848_priv *priv, u32 LO_Freq, R848_Standard_Type R848_Standard);
R848_ErrCode R848_MUX(struct r848_priv *priv, u32 LO_KHz, u32 RF_KHz, R848_Standard_Type R848_Standard);
R848_ErrCode R848_IQ(struct r848_priv *priv, R848_SectType* IQ_Pont);
R848_ErrCode R848_IQ_Tree(struct r848_priv *priv, u8 FixPot, u8 FlucPot, u8 PotReg, R848_SectType* CompareTree);
R848_ErrCode R848_CompreCor(struct r848_priv *priv, R848_SectType* CorArry);
R848_ErrCode R848_CompreStep(struct r848_priv *priv, R848_SectType* StepArry, u8 Pace);
R848_ErrCode R848_Muti_Read(struct r848_priv *priv, u8* IMR_Result_Data);
R848_ErrCode R848_Section(struct r848_priv *priv, R848_SectType* SectionArry);
R848_ErrCode R848_F_IMR(struct r848_priv *priv, R848_SectType* IQ_Pont);
R848_ErrCode R848_IMR_Cross(struct r848_priv *priv, R848_SectType* IQ_Pont, u8* X_Direct);
R848_ErrCode R848_IMR_Iqcap(struct r848_priv *priv, R848_SectType* IQ_Point);
R848_ErrCode R848_SetTF(struct r848_priv *priv, u32 u4FreqKHz, u8 u1TfType);
R848_ErrCode R848_SetStandard(struct r848_priv *priv, R848_Standard_Type RT_Standard);
R848_ErrCode R848_SetFrequency(struct r848_priv *priv, R848_Set_Info R848_INFO);
R848_ErrCode R848_DVBS_Setting(struct r848_priv *priv, R848_Set_Info R848_INFO);
R848_Sys_Info_Type R848_Sys_Sel(struct r848_priv *priv, R848_Standard_Type R848_Standard);
R848_Freq_Info_Type R848_Freq_Sel(struct r848_priv *priv, u32 LO_freq, u32 RF_freq, R848_Standard_Type R848_Standard);
R848_SysFreq_Info_Type R848_SysFreq_Sel(struct r848_priv *priv, R848_Standard_Type R848_Standard,u32 RF_freq);
u8 R848_Filt_Cal_ADC(struct r848_priv *priv, u32 IF_Freq, u8 R848_BW, u8 FilCal_Gap);
//---------------------------------------------------------------------------
// I2C functions
//---------------------------------------------------------------------------
int R848_Convert(int InvertNum)
{
int ReturnNum = 0;
int AddNum = 0x80;
int BitNum = 0x01;
int CuntNum = 0;
for(CuntNum = 0;CuntNum < 8;CuntNum ++)
{
if(BitNum & InvertNum)
ReturnNum += AddNum;
AddNum /= 2;
BitNum *= 2;
}
return ReturnNum;
}
int r848_i2c_readreg(struct r848_priv *priv, u8 *data, u16 size)
{
int ret;
struct i2c_msg msg[1] = {
{
.addr = priv->cfg->i2c_address,
.flags = I2C_M_RD,
.buf = data,
.len = size,
}
};
ret = i2c_transfer(priv->i2c, msg, 1);
if (ret == 1) {
ret = 0;
} else {
dev_dbg("i2c r848_i2c_readreg failed=%d\n", ret);
ret = -EREMOTEIO;
}
//dev_dbg("r848_i2c_readreg: data[0]=%d ret=%d size=%d\n", KBUILD_MODNAME, data[0], ret, size);//vit
return ret;
}
int r848_i2c_writereg(struct r848_priv *priv, u8 *data, u16 size)
{
int ret;
struct i2c_msg msg ={
.addr = priv->cfg->i2c_address,
.flags = 0, .buf = data, .len = size };
ret = i2c_transfer(priv->i2c, &msg, 1);
if (ret == 1) {
ret = 0;
} else {
dev_dbg("i2c r848_i2c_writereg failed=%d\n", ret);
ret = -EREMOTEIO;
}
//dev_dbg("r848_i2c_writereg: data[0]=%d ret=%d size=%d\n", KBUILD_MODNAME, data[0], ret, size);//vit
return ret;
}
bool I2C_Write_Len(struct r848_priv *priv, I2C_LEN_TYPE *R848_I2C_Len)
{
int ret = 0;
u8 buffer[64] = {0};
u16 i = 0;
u16 size = 0;
buffer[0] = R848_I2C_Len->RegAddr;
for(i = 0;i < R848_I2C_Len->Len; i++)
{
buffer[1+i] = R848_I2C_Len->Data[i];
}
size = R848_I2C_Len->Len+1;
ret = r848_i2c_writereg(priv, buffer, size);
//dev_dbg("I2C_Write_Len: ret=%d buffer[0]=%d size=%d\n", KBUILD_MODNAME, ret, buffer[0], size);//vit
if (ret)
return false;
else
return true;
}
bool I2C_Write(struct r848_priv *priv, I2C_TYPE *R848_I2C)
{
int ret = 0;
I2C_LEN_TYPE i2c_para;
i2c_para.RegAddr = R848_I2C->RegAddr;
i2c_para.Data[0] = R848_I2C->Data;
i2c_para.Len = 1;
if (I2C_Write_Len(priv,&i2c_para) != true)
{
return false;
}
return true;
}
bool I2C_Read_Len(struct r848_priv *priv, I2C_LEN_TYPE *R848_I2C_Len)
{
int ret = 0;
u8 buffer[64] = {0};
u16 i = 0;
u16 size = 0;
size = R848_I2C_Len->Len;
ret = r848_i2c_readreg(priv, buffer, size);
if (ret)
return false;
for(i = 0;i < size;i++)
{
R848_I2C_Len->Data[i] = R848_Convert(buffer[i]);
}
//dev_dbg("I2C_Read_Len: ret=%d buffer[0]=%d size=%d\n", KBUILD_MODNAME, ret, buffer[0], size);//vit
return true;
}
//---------------------------------------------------------------------------
// Lock status
//---------------------------------------------------------------------------
int R848_GetLockStatus(struct r848_priv *priv)
{
int ret;
I2C_LEN_TYPE i2c_para;
i2c_para.RegAddr = 0x00;
i2c_para.Len = 3;
if(I2C_Read_Len(priv, &i2c_para) != RT_Success)
{
dev_dbg("i2c R848_GetLockStatus failed!\n");
ret = -EREMOTEIO;
}
if ((i2c_para.Data[2] & 0x40) == 0x00)
ret = 1; //tuner unlock
else
ret = 0; //tuner lock
dev_dbg("R848_GETLOCKSTATUS=0x%x\n", i2c_para.Data[2]);
return ret;
}
//---------------------------------------------------------------------------
// Read regs for debug only
//---------------------------------------------------------------------------
int R848_ReadReg(struct r848_priv *priv)
{
I2C_LEN_TYPE i2c_para;
int i, index = 47;
i2c_para.RegAddr = 0x00;
i2c_para.Len = 48;
if(I2C_Read_Len(priv, &i2c_para) != RT_Success)
{
return 1;
}
printk("print Reg value start!\n");
for(i = 0; i<=index; i++)
{
printk("0x%X\n",i2c_para.Data[i]);
}
printk("print Reg value end!\n");
return 0;
}
//-----------------------------------------------------------------------------------------------------------------------------
R848_Sys_Info_Type R848_Sys_Sel(struct r848_priv *priv, R848_Standard_Type R848_Standard)
{
R848_Sys_Info_Type R848_Sys_Info;
switch (R848_Standard)
{
case R848_MN_5100:
R848_Sys_Info.IF_KHz=5100; //IF
R848_Sys_Info.BW=0x60; //BW=6M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=6050; //CAL IF
R848_Sys_Info.HPF_COR=0x0F; //R11[3:0]=15 R848:R19[3:0]
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable R848:R19[4]
R848_Sys_Info.FILT_EXT_WIDEST=0x00; //R30[2]=0, ext normal R848:R38[2]
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 R848:R38[1:0]
break;
case R848_MN_5800:
R848_Sys_Info.IF_KHz=5800; //IF
R848_Sys_Info.BW=0x40; //BW=7M R11[6:5] R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=6800; //CAL IF (%)
R848_Sys_Info.HPF_COR=0x0A; //R11[3:0]=10 (%) R848:R19[3:0]
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable R848:R19[4]
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal R848:R38[2]
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 R848:R38[1:0]
break;
case R848_MN_CIF_5M:
R848_Sys_Info.IF_KHz=6750; //IF
R848_Sys_Info.BW=0x40; //BW=7M
R848_Sys_Info.FILT_CAL_IF=7750; //CAL IF
R848_Sys_Info.HPF_COR=0x05; //R11[3:0]=5 (2M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_PAL_I:
R848_Sys_Info.IF_KHz=7300; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8650; //CAL IF
R848_Sys_Info.HPF_COR=0x0D; //R11[3:0]=13
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_PAL_I_CIF_5M:
R848_Sys_Info.IF_KHz=7750; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=9100; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R11[3:0]=9 (1.15M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_PAL_DK:
R848_Sys_Info.IF_KHz=7300; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8500; //CAL IF
R848_Sys_Info.HPF_COR=0x0D; //R11[3:0]=13
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_PAL_DK_CIF_5M:
R848_Sys_Info.IF_KHz=7750; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=8950; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R11[3:0]=9 (1.15M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_PAL_B_7M:
R848_Sys_Info.IF_KHz=6600; //IF
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7800; //CAL IF
//R848_Sys_Info.HPF_COR=0x0D; //R11[3:0]=13
R848_Sys_Info.HPF_COR=0x0A; //R11[3:0]=10 (0.9M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_PAL_B_7M_CIF_5M:
R848_Sys_Info.IF_KHz=7250; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=8450; //CAL IF
R848_Sys_Info.HPF_COR=0x08; //R11[3:0]=8 (1.45M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_PAL_BGH_8M:
R848_Sys_Info.IF_KHz=6600; //IF
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7800; //CAL IF
R848_Sys_Info.HPF_COR=0x0D; //R11[3:0]=13
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_PAL_BGH_8M_CIF_5M:
R848_Sys_Info.IF_KHz=7750; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=8950; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R11[3:0]=9 (1.15M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_SECAM_L:
R848_Sys_Info.IF_KHz=7300; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8550; //CAL IF
R848_Sys_Info.HPF_COR=0x0D; //R11[3:0]=13
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_SECAM_L_CIF_5M:
R848_Sys_Info.IF_KHz=7750; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=8950; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R11[3:0]=9 (1.15M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_SECAM_L1:
R848_Sys_Info.IF_KHz=1320; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8050; //CAL IF
R848_Sys_Info.HPF_COR=0x0F; //R11[3:0]=13
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_SECAM_L1_CIF_5M:
R848_Sys_Info.IF_KHz=2250; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=8950; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R11[3:0]=9 (1.15M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_SECAM_L1_INV:
R848_Sys_Info.IF_KHz=7300; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8550; //CAL IF
R848_Sys_Info.HPF_COR=0x0D; //R11[3:0]=13
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1
break;
case R848_SECAM_L1_INV_CIF_5M:
R848_Sys_Info.IF_KHz=7750; //IF
R848_Sys_Info.BW=0x00; //BW=8M
R848_Sys_Info.FILT_CAL_IF=8950; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R11[3:0]=9 (1.15M)
R848_Sys_Info.FILT_EXT_ENA=0x00; //R11[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R30[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R30[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_DVB_T_6M:
case R848_DVB_T2_6M:
R848_Sys_Info.IF_KHz=4570; //IF
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7450; //CAL IF
R848_Sys_Info.HPF_COR=0x05; //R19[3:0]=5
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DVB_T_7M:
case R848_DVB_T2_7M:
R848_Sys_Info.IF_KHz=4570; //IF
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7750; //CAL IF
R848_Sys_Info.HPF_COR=0x08; //R19[3:0]=8 (1.45M)
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DVB_T_8M:
case R848_DVB_T2_8M:
R848_Sys_Info.IF_KHz=4570; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8730; //CAL IF
R848_Sys_Info.HPF_COR=0x0B; //R19[3:0]=11
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DVB_T2_1_7M:
R848_Sys_Info.IF_KHz=1900;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7800; //CAL IF
R848_Sys_Info.HPF_COR=0x08; //R19[3:0]=8
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_DVB_T2_10M:
R848_Sys_Info.IF_KHz=5600;
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=10800; //CAL IF
R848_Sys_Info.HPF_COR=0x0C; //R19[3:0]=12
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_DVB_C_8M:
#if (FOR_TDA10024==1)
R848_Sys_Info.IF_KHz=5070;
R848_Sys_Info.BW=0x00; //BW=8M R11[6:5]
R848_Sys_Info.FILT_CAL_IF=9200; //CAL IF //8750
R848_Sys_Info.HPF_COR=0x0A; //R19[3:0]=10
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=1, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x02; //R38[1:0]=10, lna=max-1 & Buf 4
#else
R848_Sys_Info.IF_KHz=5070;
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=9000; //CAL IF //9150
R848_Sys_Info.HPF_COR=0x0A; //R19[3:0]=10
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x02; //R38[1:0]=10, lna=max-1 & Buf 4
#endif
break;
case R848_DVB_C_6M:
R848_Sys_Info.IF_KHz=5070;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8025; //CAL IF
R848_Sys_Info.HPF_COR=0x03; //R19[3:0]=3 //3
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_J83B:
R848_Sys_Info.IF_KHz=5070;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8025; //CAL IF
R848_Sys_Info.HPF_COR=0x03; //R19[3:0]=3 //3
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_ISDB_T:
R848_Sys_Info.IF_KHz=4063;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7000; //CAL IF //7200
R848_Sys_Info.HPF_COR=0x08; //R19[3:0]=8
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_ISDB_T_4570:
R848_Sys_Info.IF_KHz=4570; //IF
R848_Sys_Info.BW=0x40; //BW=7M
R848_Sys_Info.FILT_CAL_IF=7250; //CAL IF
R848_Sys_Info.HPF_COR=0x05; //R19[3:0]=5 (2.0M)
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8, hpf+3
break;
case R848_DTMB_4570:
R848_Sys_Info.IF_KHz=4570;
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8330; //CAL IF //8130
R848_Sys_Info.HPF_COR=0x0B; //R19[3:0]=11
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_DTMB_6000:
R848_Sys_Info.IF_KHz=6000;
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=9550;//9650; 2015-07-23 //CAL IF
R848_Sys_Info.HPF_COR=0x03;//0x05;2015-07-23 //R19[3:0]=3
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x02; //R38[1:0]=10, lna=max-1 & Buf 4
break;
case R848_DTMB_6M_BW_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x40; //BW=7M
R848_Sys_Info.FILT_CAL_IF=7700; //CAL IF
R848_Sys_Info.HPF_COR=0x04; //R19[3:0]=4
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1 & Buf 4, hpf+1
break;
case R848_DTMB_6M_BW_IF_4500:
R848_Sys_Info.IF_KHz=4500;
R848_Sys_Info.BW=0x40; //BW=7M
R848_Sys_Info.FILT_CAL_IF=7000; //CAL IF
R848_Sys_Info.HPF_COR=0x05; //R19[3:0]=5
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x02; //R38[1:0]=10, lna=max-1 & Buf 4, hpf+3
break;
case R848_ATSC:
R848_Sys_Info.IF_KHz=5070;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7900; //CAL IF 20130621 Ryan Modify
R848_Sys_Info.HPF_COR=0x04; //R19[3:0]=4
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_DVB_T_6M_IF_5M:
case R848_DVB_T2_6M_IF_5M:
R848_Sys_Info.IF_KHz=5000; //IF
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7800; //CAL IF
R848_Sys_Info.HPF_COR=0x04; //R19[3:0]=4
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DVB_T_7M_IF_5M:
case R848_DVB_T2_7M_IF_5M:
R848_Sys_Info.IF_KHz=5000; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8300; //CAL IF
R848_Sys_Info.HPF_COR=0x07; //R19[3:0]=7
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DVB_T_8M_IF_5M:
case R848_DVB_T2_8M_IF_5M:
R848_Sys_Info.IF_KHz=5000; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=9000; //CAL IF
R848_Sys_Info.HPF_COR=0x09; //R19[3:0]=9
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=1, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DVB_T2_1_7M_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x60; //BW=6M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=5900; //CAL IF
R848_Sys_Info.HPF_COR=0x01; //R19[3:0]=1
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_DVB_C_8M_IF_5M:
// case R848_DVB_C_CHINA_IF_5M: //RF>115MHz
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=9000; //CAL IF
R848_Sys_Info.HPF_COR=0x0A; //R19[3:0]=10
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x02; //R38[1:0]=10, lna=max-1 & Buf 4
break;
case R848_DVB_C_6M_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8100; //CAL IF
R848_Sys_Info.HPF_COR=0x04; //R19[3:0]=4
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_J83B_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8025; //CAL IF
R848_Sys_Info.HPF_COR=0x03; //R19[3:0]=3
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_ISDB_T_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7940; //CAL IF
R848_Sys_Info.HPF_COR=0x04; //R19[3:0]=4
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x03; //R38[1:0]=11, buf 8
break;
case R848_DTMB_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8650;//8825;2015-7-23 //CAL IF 8650 2015-07-06 //2015-07-10 9000
R848_Sys_Info.HPF_COR=0x09;//0x0B;2015-7-23 //R19[3:0]=9
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x02; //R38[1:0]=0, lna=max-1
break;
case R848_ATSC_IF_5M:
R848_Sys_Info.IF_KHz=5000;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7900; //CAL IF
R848_Sys_Info.HPF_COR=0x04; //R19[3:0]=4
R848_Sys_Info.FILT_EXT_ENA=0x00; //R19[4]=0, ext disable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
case R848_FM:
R848_Sys_Info.IF_KHz=2400;
R848_Sys_Info.BW=0x40; //BW=7M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=7200; //CAL IF
R848_Sys_Info.HPF_COR=0x02; //R19[3:0]=2
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
default: //R848_DVB_T_8M
R848_Sys_Info.IF_KHz=4570; //IF
R848_Sys_Info.BW=0x00; //BW=8M R848:R19[6:5]
R848_Sys_Info.FILT_CAL_IF=8330; //CAL IF
R848_Sys_Info.HPF_COR=0x0B; //R19[3:0]=11
R848_Sys_Info.FILT_EXT_ENA=0x10; //R19[4]=1, ext enable
R848_Sys_Info.FILT_EXT_WIDEST=0x00;//R38[2]=0, ext normal
R848_Sys_Info.FILT_EXT_POINT=0x00; //R38[1:0]=0, lna=max-1
break;
}
//Set By DTV/ATV
if (R848_Standard < R848_ATV_SIZE) //ATV
{
//R848_Sys_Info.INDUC_BIAS = 0x01; //normal (R4[0]=1)
R848_Sys_Info.SWCAP_CLK = 0x02; //8k // R848:R26[1:0]
R848_Sys_Info.NA_PWR_DET = 0x80; //off //R848:R38[7]
}
else
{
//R848_Sys_Info.INDUC_BIAS = 0x01; //normal
//R848_Sys_Info.SWCAP_CLK = 0x01; //32k
R848_Sys_Info.SWCAP_CLK = 0x02; //8k //AGC 500Hz map to 8k R26[1:0]
R848_Sys_Info.NA_PWR_DET = 0x00; //on R38[7]
}
#if(FOR_KOREA_CTMR==R848_TRUE)
if (R848_Standard < R848_ATV_SIZE) //ATV
{
R848_Sys_Info.SWBUF_CUR = 0x00; //high ( R12[2]=0)
R848_Sys_Info.FILT_CUR = 0x20; //high (R18[6:5]=2'b01)
}
else
{
R848_Sys_Info.SWBUF_CUR = 0x04; //low ( R12[2]=1)
R848_Sys_Info.FILT_CUR = 0x00; //highest (R18[6:5]=2'b00)
}
#else
R848_Sys_Info.SWBUF_CUR = 0x04; //low ( R12[2]=1)
R848_Sys_Info.FILT_CUR = 0x00; //highest (R18[6:5]=2'b00)
#endif
R848_Sys_Info.TF_CUR = 0x40; //low R11[6]=1
switch(R848_Standard)
{
case R848_DTMB_4570:
case R848_DTMB_6000:
case R848_DTMB_6M_BW_IF_5M:
case R848_DTMB_6M_BW_IF_4500:
case R848_DTMB_IF_5M:
R848_Sys_Info.FILT_COMP = 0x00; //0 R38[6:5]
break;
default:
R848_Sys_Info.FILT_COMP = 0x20; //1 R38[6:5]
break;
}
//Filter 3dB
switch(R848_Standard)
{
case R848_DVB_C_8M_IF_5M:
R848_Sys_Info.FILT_3DB = 0x08; // ON R38[3]
break;
default:
R848_Sys_Info.FILT_3DB = 0x00; // OFF R38[3]
break;
}
//BW 1.7M
if((R848_Standard==R848_DVB_T2_1_7M) || (R848_Standard==R848_FM))
R848_Sys_Info.V17M = 0x80; //enable, R19[7]
else
R848_Sys_Info.V17M = 0x00; //disable, (include DVBT2 1.7M IF=5MHz) R19[7]
//TF Type select
switch(R848_Standard)
{
case R848_MN_5100:
case R848_MN_5800:
case R848_PAL_I:
case R848_PAL_DK:
case R848_PAL_B_7M:
case R848_PAL_BGH_8M:
case R848_SECAM_L:
case R848_SECAM_L1:
case R848_SECAM_L1_INV:
case R848_MN_CIF_5M:
case R848_PAL_I_CIF_5M:
case R848_PAL_DK_CIF_5M:
case R848_PAL_B_7M_CIF_5M:
case R848_PAL_BGH_8M_CIF_5M:
case R848_SECAM_L_CIF_5M:
case R848_SECAM_L1_CIF_5M:
case R848_SECAM_L1_INV_CIF_5M:
if(R848_DetectTfType == R848_UL_USING_BEAD )
{
R848_SetTfType = R848_TF_82N_BEAD;
}
else
{
R848_SetTfType = R848_TF_82N_270N;
}
break;
case R848_DTMB_4570:
case R848_DTMB_6000:
case R848_DTMB_6M_BW_IF_5M:
case R848_DTMB_6M_BW_IF_4500:
case R848_DTMB_IF_5M:
if(R848_DetectTfType == R848_UL_USING_BEAD )
{
R848_SetTfType = R848_TF_82N_BEAD;
}
else
{
R848_SetTfType = R848_TF_82N_270N;