diff options
Diffstat (limited to 'drivers/input/touchscreen/aw5306_ts/AW5306_userpara.c')
| -rwxr-xr-x | drivers/input/touchscreen/aw5306_ts/AW5306_userpara.c | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/aw5306_ts/AW5306_userpara.c b/drivers/input/touchscreen/aw5306_ts/AW5306_userpara.c new file mode 100755 index 00000000..99f65f87 --- /dev/null +++ b/drivers/input/touchscreen/aw5306_ts/AW5306_userpara.c @@ -0,0 +1,196 @@ +#include "AW5306_Reg.h" +#include "AW5306_Drv.h" +#include <linux/kernel.h> +#include <linux/string.h> +#include "AW5306_userpara.h" + +#define POS_PRECISION 64 + +extern AW5306_UCF AWTPCfg; +extern STRUCTCALI AW_Cali; +extern char AW5306_WorkMode; +extern STRUCTNOISE AW_Noise; + +extern void AW5306_CLB_WriteCfg(void); +extern int AW_I2C_WriteByte(unsigned char addr, unsigned char data); +extern unsigned char AW_I2C_ReadByte(unsigned char addr); +extern unsigned char AW_I2C_ReadXByte( unsigned char *buf, unsigned char addr, unsigned short len); +extern unsigned char AW5306_RAWDATACHK(void); + +const STRUCTCALI Default_Cali1 = +{ + "AWINIC TP CALI", + //{0x33,0x23,0x22,0x22,0x22,0x22,0x22,0x02,0x22,0x22}, //TXOFFSET + {0x32,0x32,0x23,0x32,0x33,0x33,0x33,0x03,0x22,0x22}, //TXOFFSET + //{0x9A,0xA9,0xAA,0xA9,0x9B,0x00}, //RXOFFSET + {0x35,0x44,0x55,0x54,0x34,0x00}, //RXOFFSET + //{0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c,0x3c},//TXCAC + {0x2C,0x2B,0x2B,0x2A,0x2A,0x2C,0x2C,0x2C,0x2C,0x2C,0x2D,0x2D,0x2D,0x2D,0x31,0x2C,0x2C,0x2C,0x2C,0x2C},//TXCAC + //{0x3d,0x3c,0x3c,0x3c,0x3e,0x3a,0x3a,0x3e,0x3c,0x3b,0x3c,0x3c},//RXCAC + {0x84,0x84,0x82,0x82,0x80,0x86,0x86,0x80,0x8C,0x82,0x84,0x84},//RXCAC + //{0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x0e,0x2e,0x2e,0x0e,0x0e,0x0e,0x0e,0x0e},//TXGAIN + {0x88,0x88,0x88,0x88,0x88,0x68,0x68,0x68,0x68,0x68,0x48,0x48,0x48,0x48,0x28,0x08,0x08,0x08,0x08,0x08},//TXGAIN +}; + +const AW5306_UCF Default_UCF = +{ + 15, //TX_NUM + 10, //RX_NUM + {17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0,0,0}, //TX_ORDER + {9,8,7,6,5,4,3,2,1,0,0,0}, //RX_ORDER + 0, //RX_START + 0, //HAVE_KEY_LINE + {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}, //KeyLineValid + + 600, //MAPPING_MAX_X + 1024, //MAPPING_MAX_Y + + 350, //GainClbDeltaMin + 450, //GainClbDeltaMax + 550, //KeyLineDeltaMin + 650, //KeyLineDeltaMax + 8300, //OffsetClbExpectedMin + 8500, //OffsetClbExpectedMax + 300, //RawDataDeviation + 8, //CacMultiCoef + + 7000, //RawDataCheckMin + 10000, //RawDataCheckMax + + 200, //FLYING_TH + 100, //MOVING_TH + 50, //MOVING_ACCELER + + 70, //PEAK_TH + 80, //GROUP_TH + 90, //BIGAREA_TH + 25, //BIGAREA_CNT + 20, //BIGAREA_FRESHCNT + + 1, //CACULATE_COEF + + 1, //FIRST_CALI + 0, //RAWDATA_DUMP_SWITCH + + 1, //MULTI_SCANFREQ + 5, //BASE_FREQ + 0x83, //FREQ_OFFSET + 0x00, //WAIT_TIME + 0x2b, //CHAMP_CFG + 0x10, //POSLEVEL_TH + + 1, //ESD_PROTECT + + 0, //MARGIN_COMPENSATE + 0, //MARGIN_COMP_DATA_UP + 0, //MARGIN_COMP_DATA_DOWN + 0, //MARGIN_COMP_DATA_LEFT + 0, //MARGIN_COMP_DATA_RIGHT + + 1, //POINT_RELEASEHOLD + 0, //MARGIN_RELEASEHOLD + 0, //POINT_PRESSHOLD + 1, //KEY_PRESSHOLD + + 0, //PEAK_ROW_COMPENSATE + 1, //PEAK_COL_COMPENSATE + 3, //PEAK_COMPENSATE_COEF + + 0, //LCD_NOISE_PROCESS + 50, //LCD_NOISETH + + 0, //FALSE_PEAK_PROCESS + 100, //FALSE_PEAK_TH + + 6, //STABLE_DELTA_X + 6, //STABLE_DELTA_Y + + 0, //DEBUG_LEVEL + + 50, //FAST_FRAME + 20, //SLOW_FRAME + + 0, //GAIN_CLB_SEPERATE + 5, //MARGIN_PREFILTER + 0, //BIGAREA_HOLDPOINT + 50, //CHARGE_NOISE + 0, //FREQ_JUMP + 0, //PEAK_VALID_CHECK + 1, //WATER_REMOVE + +#ifdef INTMODE + 1 //INT_MODE +#else + 0 //POLL_MODE +#endif +}; + +void AW5306_User_Cfg1(void) +{ + unsigned char i; + + + for(i=0;i<AWTPCfg.TX_LOCAL;i++) + { + AW_I2C_WriteByte(SA_TX_INDEX0+i,AWTPCfg.TX_ORDER[i]); //TX REVERT + } + + AW_I2C_WriteByte(SA_TX_NUM,AWTPCfg.TX_LOCAL); + AW_I2C_WriteByte(SA_RX_NUM,AWTPCfg.RX_LOCAL); + + if(1 == AWTPCfg.MULTI_SCANFREQ) + { + AW_I2C_WriteByte(SA_SCANFREQ1,AWTPCfg.BASE_FREQ); + AW_I2C_WriteByte(SA_SCANFREQ2,AWTPCfg.BASE_FREQ); + AW_I2C_WriteByte(SA_SCANFREQ3,AWTPCfg.BASE_FREQ); + } + else + { + AW_I2C_WriteByte(SA_SCANFREQ1,AWTPCfg.BASE_FREQ); //3-5 + } + + + AW_I2C_WriteByte(SA_WAITTIME,AWTPCfg.WAIT_TIME); + AW_I2C_WriteByte(SA_RX_START,AWTPCfg.RX_START); + AW_I2C_WriteByte(SA_SCANTIM,4); // set to 32 TX cycles mode + + AW_I2C_WriteByte(SA_PAGE,1); + AW_I2C_WriteByte(SA_CHAMPCFG,AWTPCfg.CHAMP_CFG); // + AW_I2C_WriteByte(SA_OSCCFG1,AWTPCfg.FREQ_OFFSET); // + AW_I2C_WriteByte(SA_OSCCFG2,0x10); //TRIM register + AW_I2C_WriteByte(SA_POSLEVELTH,AWTPCfg.POSLEVEL_TH); + + AW_I2C_WriteByte(SA_CPFREQ,0x00); //for AW256 + AW_I2C_WriteByte(SA_PAGE,0); + + AW5306_CLB_WriteCfg(); + //printk("AW5306 user config finished TXCAC0 = %x",AW_Cali.TXCAC[0] ); +} + +void AW5306_User_Init(void) +{ + unsigned char ret; + + ret = 0; + + AW5306_WorkMode = DeltaMode; //DeltaMode: chip output delta data RawDataMode: chip output rawdata + + memcpy(&AWTPCfg,&Default_UCF,sizeof(AW5306_UCF)); + memcpy(&AW_Cali,&Default_Cali1,sizeof(STRUCTCALI)); //load default cali value + + + //AW_I2C_WriteByte(SA_PAGE,0); + //AW_I2C_WriteByte(SA_IDRST,0x55); + + AW5306_User_Cfg1(); + + AW_Noise.FrmState = NOISE_FRM_NORMAL; + AW_Noise.WorkFreqID = 16; + AW_Noise.ScanFreqID = AW_Noise.WorkFreqID; + AW_Noise.State = NOISE_LISTENING; + AW_Noise.NoiseTh1 = 60; + AW_Noise.JumpTh = 5; + AW_Noise.Better_NoiseScan = 1000; + //ret = AW5306_RAWDATACHK(); + +} |