d0360_init.c

st7710的tuner标准驱动

#ifdef ST_OSLINUX
   #include "stos.h"
#else

 /*C libs */
#include "string.h"
#endif

#include "360_init.h"

#ifdef HOST_PC
#include "gen_types.h"
#endif

#include "360_map.h"

/*********To ADD Array consisting addresses of STV0360*****************/
U8 Def360Addr[STV360_NBREGS]={
/*R_ID*/             0x00, 
/*R_I2CRPT*/         0x01, 
/*R_TOPCTRL*/        0x02 ,
/*R_IOCFG0*/         0x03, 
/*R_DAC0R*/          0x04, 

/*R_IOCFG1*/         0x05, 
/*R_DAC1R*/          0x06, 
/*R_IOCFG2*/         0x07, 
/*R_PWMFR*/          0x08,
/*R_STATUS*/         0x09,

/*R_AUX_CLK*/        0x0a,
/*R_FREESYS1*/       0x0b,
/*R_FREESYS2*/       0x0c,
/*R_FREESYS3*/       0x0d,
/*R_AGC2MAX*/        0x10, 

/*R_AGC2MIN*/        0x11, 
/*R_AGC1MAX*/        0x12, 
/*R_AGC1MIN*/        0x13, 
/*R_AGCR*/           0x14, 
/*R_AGC2TH*/         0x15, 

/*R_AGC12C3*/        0x16,
/*R_AGCCTRL1*/       0x17, 
/*R_AGCCTRL2*/       0x18,
/*R_AGC1VAL1*/       0x19,
/*R_AGC1VAL2*/       0x1a,

/*R_AGC2VAL1*/       0x1b, 
/*R_AGC2VAL2*/       0x1c, 
/*R_AGC2PGA*/        0x1d, 
/*R_OVF_RATE1*/      0x1e, 
/*R_OVF_RATE2*/      0x1f, 

/*R_GAIN_SRC1*/      0x20, 
/*R_GAIN_SRC2*/      0x21,
/*R_INC_DEROT1*/     0x22,
/*R_INC_DEROT2*/     0x23,
/*R_FREESTFE_1*/     0x26,

/*R_SYR_THR*/        0x27,
/*R_INR*/            0x28, 
/*R_EN_PROCESS*/     0x29, 
/*R_SDI_SMOOTHER*/   0x2A, 
/*R_FE_LOOP_OPEN*/   0x2B, 

/*R_EPQ*/            0x31, 
/*R_EPQ2*/           0x32,
/*R_COR_CTL*/        0x80,
/*R_COR_STAT*/       0x81,
/*R_COR_INTEN*/      0x82,

/*R_COR_INTSTAT*/    0x83,
/*R_COR_MODEGUARD*/  0x84,
/*R_AGC_CTL*/        0x85,
/*R_AGC_MANUAL1*/    0x86,
/*R_AGC_MANUAL2*/    0x87,

/*R_AGC_TARGET*/     0x88,
/*R_AGC_GAIN1*/      0x89,
/*R_AGC_GAIN2*/      0x8a,
/*R_ITB_CTL*/        0x8b,
/*R_ITB_FREQ1*/      0x8c,

/*R_ITB_FREQ2*/      0x8d,
/*R_CAS_CTL*/        0x8e,
/*R_CAS_FREQ*/       0x8f,
/*R_CAS_DAGCGAIN*/   0x90,
/*R_SYR_CTL*/        0x91,

/*R_SYR_STAT*/       0x92,
/*R_SYR_NC01*/       0x93,
/*R_SYR_NC02*/       0x94,
/*R_SYR_OFFSET1*/    0x95,
/*R_SYR_OFFSET2*/    0x96,

/*R_FFT_CTL*/        0x97,
/*R_SCR_CTL*/        0x98,
/*R_PPM_CTL1*/       0x99,
/*R_TRL_CTL*/        0x9a,
/*R_TRL_NOMRATE1*/   0x9b,

/*R_TRL_NOMRATE2*/   0x9c,
/*R_TRL_TIME1*/      0x9d,
/*R_TRL_TIME2*/      0x9e,
/*R_CRL_CTL*/        0x9f,
/*R_CRL_FREQ1*/      0xa0,

/*R_CRL_FREQ2*/      0xa1,
/*R_CRL_FREQ3*/      0xa2,
/*R_CHC_CTL1*/       0xa3,
/*R_CHC_SNR*/        0xa4,
/*R_BDI_CTL*/        0xa5,

/*R_DMP_CTL*/        0xa6,
/*R_TPS_RCVD1*/      0xa7,
/*R_TPS_RCVD2*/      0xa8,
/*R_TPS_RCVD3*/      0xa9,
/*R_TPS_RCVD4*/      0xaa,

/*R_TPS_CELLID*/     0xab,
/*R_TPS_FREE2*/      0xac,
/*R_TPS_SET1*/       0xad,
/*R_TPS_SET2*/       0xae,
/*R_TPS_SET3*/       0xaf,

/*R_TPS_CTL*/        0xb0,
/*R_CTL_FFTOSNUM*/   0xb1,
/*R_CAR_DISP_SEL*/   0xb2,
/*R_MSC_REV*/        0xb3,
/*R_PIR_CTL*/        0xb4,

/*R_SNR_CARRIER1*/   0xb5,
/*R_SNR_CARRIER2*/   0xb6,
/*R_PPM_CPAMP*/      0xb7,
/*R_TSM_AP0*/        0xb8,
/*R_TSM_AP1*/        0xb9,

/*R_TSM_AP2*/        0xba,
/*R_TSM_AP3*/        0xbb,
/*R_TSM_AP4*/        0xbc,
/*R_TSM_AP5*/        0xbd,
/*R_TSM_AP6*/        0xbe,

/*R_TSM_AP7*/        0xbf,
/*R_CONSTMODE*/      0xcb,
/*R_CONSTCARR1*/     0xcc,
/*R_CONSTCARR2*/     0xcd,
/*R_ICONSTEL*/       0xce,

/*R_QCONSTEL*/       0xcf,
/*R_AGC1RF*/         0xD4,
/*R_EN_RF_AGC1*/     0xD5,
/*R_FECM*/           0x40,
/*R_VTH0*/           0x41,

/*R_VTH1*/           0x42,
/*R_VTH2*/           0x43,
/*R_VTH3*/           0x44,
/*R_VTH4*/           0x45,
/*R_VTH5*/           0x46,

/*R_FREEVIT*/        0x47,
/*R_VITPROG*/        0x49,
/*R_PR*/             0x4a,
/*R_VSEARCH*/        0x4b,
/*R_RS*/             0x4c,

/*R_RSOUT*/          0x4d,
/*R_ERRCTRL1*/       0x4e,
/*R_ERRCNTM1*/       0x4f,
/*R_ERRCNTL1*/       0x50,
/*R_ERRCTRL2*/       0x51,

/*R_ERRCNTM2*/       0x52,
/*R_ERRCNTL2*/       0x53,
/*R_ERRCTRL3*/       0x56,
/*R_ERRCNTM3*/       0x57,
/*R_ERRCNTL3*/       0x58,

/*R_DILSTK1*/        0x59,
/*R_DILSTK0*/        0x5A,
/*R_DILBWSTK1*/      0x5B,
/*R_DILBWST0*/       0x5C,
/*R_LNBRX*/          0x5D,

/*R_RSTC*/           0x5E,
/*R_VIT_BIST*/       0x5F,
/*R_FREEDRS*/        0x54,
/*R_VERROR*/         0x55,
/*R_TSTRES*/         0xc0,

/*R_ANACTRL*/        0xc1,
/*R_TSTBUS*/         0xc2,
/*R_TSTCK*/          0xc3,
/*R_TSTI2C*/         0xc4,
/*R_TSTRAM1*/        0xc5,

/*R_TSTRATE*/        0xc6,
/*R_SELOUT*/         0xc7,
/*R_FORCEIN*/        0xc8,
/*R_TSTFIFO*/        0xc9,
/*R_TSTRS*/          0xca,

/*R_TSTBISTRES0*/    0xd0,
/*R_TSTBISTRES1*/    0xd1,
/*R_TSTBISTRES2*/    0xd2,
/*R_TSTBISTRES3*/    0xd3

	        };/** end of array**/

STCHIP_Handle_t STV0360_Init(STV0360_InitParams_t *InitParams)
{
    STCHIP_Handle_t hChip;
    U8             *DefVal;
    U8 * Addr;
    
    #ifndef STTUNER_REG_INIT_OLD_METHOD 
    
    U8 fieldpattern[STV360_NBREGS]= {0x00,0x75,0x55,0x50,0x00,0x50,0x00,0x17,0x0F,0x57,
                                     0x59,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,
                                     0x54,0x77,0x67,0x00,0x0F,0x00,0x0F,0x3F,0x0F,0x00,
                                     0x50,0x00,0x00,0x00,0x05,0x20,0x00,0x01,0x40,0x02,
                                     0x00,0x00,0x2F,0x50,0x55,0x2A,0x0B,0x12,0x00,0x0F,
                                     0x00,0x00,0x10,0x01,0x00,0x3F,0x58,0x00,0x00,0x7A,
                                     0x14,0x00,0x3F,0x00,0x3F,0x05,0x02,0x32,0x47,0x00,
                                     0x00,0x00,0x00,0x47,0x00,0x00,0x7F,0x15,0x00,0x02,
                                     0x01,0x53,0x73,0x77,0x33,0x00,0x00,0x03,0x73,0x77,
                                     0x05,0x00,0x0F,0x00,0x01,0x00,0x60,0x00,0x00,0x00,
                                     0x00,0x00,0x00,0x00,0x00,0x00,0x1B,0x00,0x1F,0x00,
                                     0x00,0x00,0x7F,0x0A,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,
                                     0x00,0x3C,0x55,0x4C,0x55,0x10,0x4B,0x00,0x00,0x4B,
                                     0x00,0x00,0x4B,0x00,0x00,0x00,0x00,0x00,0x00,0x40,
                                     0x55,0x47,0x00,0x00,0x55,0x55,0x47,0x75,0x68,0x5C,
                                     0x68,0x55,0x55,0x05,0x4D,0x55,0x55,0x55,0x02	};
	
	U8 Rindex = 0;
	U16 Findex = 0;
	U8 fieldwidth = 1;
	U8 bitvalue = 0;
	U8 temppatternstore = 0;
	S8 bitposition = 7;
	
	Addr = Def360Addr;
	InitParams->Chip->NbRegs   = STV360_NBREGS;
    InitParams->Chip->NbFields = STV360_NBFIELDS;
    InitParams->Chip->ChipMode = STCHIP_MODE_SUBADR_8;