#ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include "xf86.h" #include "generic_bus.h" #include "theatre.h" #include "theatre_reg.h" #undef read #undef write #undef ioctl static Bool theatre_read(TheatrePtr t,CARD32 reg, CARD32 *data) { if(t->theatre_num<0)return FALSE; return t->VIP->read(t->VIP, ((t->theatre_num & 0x3)<<14) | reg,4, (CARD8 *) data); } static Bool theatre_write(TheatrePtr t,CARD32 reg, CARD32 data) { if(t->theatre_num<0)return FALSE; return t->VIP->write(t->VIP,((t->theatre_num & 0x03)<<14) | reg,4, (CARD8 *) &data); } #define RT_regr(reg,data) theatre_read(t,(reg),(data)) #define RT_regw(reg,data) theatre_write(t,(reg),(data)) #define VIP_TYPE "ATI VIP BUS" #if 0 TheatrePtr DetectTheatre(GENERIC_BUS_Ptr b) { TheatrePtr t; CARD32 i; CARD32 val; char s[20]; b->ioctl(b,GB_IOCTL_GET_TYPE,20,s); if(strcmp(VIP_TYPE, s)){ xf86DrvMsg(b->scrnIndex, X_ERROR, "DetectTheatre must be called with bus of type \"%s\", not \"%s\"\n", VIP_TYPE, s); return NULL; } t = xcalloc(1,sizeof(TheatreRec)); t->VIP = b; t->theatre_num = -1; t->mode=MODE_UNINITIALIZED; b->read(b, VIP_VIP_VENDOR_DEVICE_ID, 4, (CARD8 *)&val); for(i=0;i<4;i++) { if(b->read(b, ((i & 0x03)<<14) | VIP_VIP_VENDOR_DEVICE_ID, 4, (CARD8 *)&val)) { if(val)xf86DrvMsg(b->scrnIndex, X_INFO, "Device %d on VIP bus ids as 0x%08x\n",i,val); if(t->theatre_num>=0)continue; /* already found one instance */ switch(val){ case RT100_ATI_ID: t->theatre_num=i; t->theatre_id=RT100_ATI_ID; break; case RT200_ATI_ID: t->theatre_num=i; t->theatre_id=RT200_ATI_ID; break; } } else { xf86DrvMsg(b->scrnIndex, X_INFO, "No response from device %d on VIP bus\n",i); } } if(t->theatre_num>=0)xf86DrvMsg(b->scrnIndex, X_INFO, "Detected Rage Theatre as device %d on VIP bus with id 0x%08x\n",t->theatre_num,t->theatre_id); if(t->theatre_id==RT200_ATI_ID){ xf86DrvMsg(b->scrnIndex, X_INFO, "Rage Theatre 200 is not supported yet\n"); t->theatre_num=-1; } if(t->theatre_num < 0) { xfree(t); return NULL; } RT_regr(VIP_VIP_REVISION_ID, &val); xf86DrvMsg(b->scrnIndex, X_INFO, "Detected Rage Theatre revision %8.8X\n", val); #if 0 DumpRageTheatreRegsByName(t); #endif return t; } #endif enum { fld_tmpReg1=0, fld_tmpReg2, fld_tmpReg3, fld_LP_CONTRAST, fld_LP_BRIGHTNESS, fld_CP_HUE_CNTL, fld_LUMA_FILTER, fld_H_SCALE_RATIO, fld_H_SHARPNESS, fld_V_SCALE_RATIO, fld_V_DEINTERLACE_ON, fld_V_BYPSS, fld_V_DITHER_ON, fld_EVENF_OFFSET, fld_ODDF_OFFSET, fld_INTERLACE_DETECTED, fld_VS_LINE_COUNT, fld_VS_DETECTED_LINES, fld_VS_ITU656_VB, fld_VBI_CC_DATA, fld_VBI_CC_WT, fld_VBI_CC_WT_ACK, fld_VBI_CC_HOLD, fld_VBI_DECODE_EN, fld_VBI_CC_DTO_P, fld_VBI_20BIT_DTO_P, fld_VBI_CC_LEVEL, fld_VBI_20BIT_LEVEL, fld_VBI_CLK_RUNIN_GAIN, fld_H_VBI_WIND_START, fld_H_VBI_WIND_END, fld_V_VBI_WIND_START, fld_V_VBI_WIND_END, fld_VBI_20BIT_DATA0, fld_VBI_20BIT_DATA1, fld_VBI_20BIT_WT, fld_VBI_20BIT_WT_ACK, fld_VBI_20BIT_HOLD, fld_VBI_CAPTURE_ENABLE, fld_VBI_EDS_DATA, fld_VBI_EDS_WT, fld_VBI_EDS_WT_ACK, fld_VBI_EDS_HOLD, fld_VBI_SCALING_RATIO, fld_VBI_ALIGNER_ENABLE, fld_H_ACTIVE_START, fld_H_ACTIVE_END, fld_V_ACTIVE_START, fld_V_ACTIVE_END, fld_CH_HEIGHT, fld_CH_KILL_LEVEL, fld_CH_AGC_ERROR_LIM, fld_CH_AGC_FILTER_EN, fld_CH_AGC_LOOP_SPEED, fld_HUE_ADJ, fld_STANDARD_SEL, fld_STANDARD_YC, fld_ADC_PDWN, fld_INPUT_SELECT, fld_ADC_PREFLO, fld_H_SYNC_PULSE_WIDTH, fld_HS_GENLOCKED, fld_HS_SYNC_IN_WIN, fld_VIN_ASYNC_RST, fld_DVS_ASYNC_RST, fld_VIP_VENDOR_ID, fld_VIP_DEVICE_ID, fld_VIP_REVISION_ID, fld_BLACK_INT_START, fld_BLACK_INT_LENGTH, fld_UV_INT_START, fld_U_INT_LENGTH, fld_V_INT_LENGTH, fld_CRDR_ACTIVE_GAIN, fld_CBDB_ACTIVE_GAIN, fld_DVS_DIRECTION, fld_DVS_VBI_CARD8_SWAP, fld_DVS_CLK_SELECT, fld_CONTINUOUS_STREAM, fld_DVSOUT_CLK_DRV, fld_DVSOUT_DATA_DRV, fld_COMB_CNTL0, fld_COMB_CNTL1, fld_COMB_CNTL2, fld_COMB_LENGTH, fld_SYNCTIP_REF0, fld_SYNCTIP_REF1, fld_CLAMP_REF, fld_AGC_PEAKWHITE, fld_VBI_PEAKWHITE, fld_WPA_THRESHOLD, fld_WPA_TRIGGER_LO, fld_WPA_TRIGGER_HIGH, fld_LOCKOUT_START, fld_LOCKOUT_END, fld_CH_DTO_INC, fld_PLL_SGAIN, fld_PLL_FGAIN, fld_CR_BURST_GAIN, fld_CB_BURST_GAIN, fld_VERT_LOCKOUT_START, fld_VERT_LOCKOUT_END, fld_H_IN_WIND_START, fld_V_IN_WIND_START, fld_H_OUT_WIND_WIDTH, fld_V_OUT_WIND_WIDTH, fld_HS_LINE_TOTAL, fld_MIN_PULSE_WIDTH, fld_MAX_PULSE_WIDTH, fld_WIN_CLOSE_LIMIT, fld_WIN_OPEN_LIMIT, fld_VSYNC_INT_TRIGGER, fld_VSYNC_INT_HOLD, fld_VIN_M0, fld_VIN_N0, fld_MNFLIP_EN, fld_VIN_P, fld_REG_CLK_SEL, fld_VIN_M1, fld_VIN_N1, fld_VIN_DRIVER_SEL, fld_VIN_MNFLIP_REQ, fld_VIN_MNFLIP_DONE, fld_TV_LOCK_TO_VIN, fld_TV_P_FOR_WINCLK, fld_VINRST, fld_VIN_CLK_SEL, fld_VS_FIELD_BLANK_START, fld_VS_FIELD_BLANK_END, fld_VS_FIELD_IDLOCATION, fld_VS_FRAME_TOTAL, fld_SYNC_TIP_START, fld_SYNC_TIP_LENGTH, fld_GAIN_FORCE_DATA, fld_GAIN_FORCE_EN, fld_I_CLAMP_SEL, fld_I_AGC_SEL, fld_EXT_CLAMP_CAP, fld_EXT_AGC_CAP, fld_DECI_DITHER_EN, fld_ADC_PREFHI, fld_ADC_CH_GAIN_SEL, fld_HS_PLL_SGAIN, fld_NREn, fld_NRGainCntl, fld_NRBWTresh, fld_NRGCTresh, fld_NRCoefDespeclMode, fld_GPIO_5_OE, fld_GPIO_6_OE, fld_GPIO_5_OUT, fld_GPIO_6_OUT, regRT_MAX_REGS } a; typedef struct { CARD8 size; CARD32 fld_id; CARD32 dwRegAddrLSBs; CARD32 dwFldOffsetLSBs; CARD32 dwMaskLSBs; CARD32 addr2; CARD32 offs2; CARD32 mask2; CARD32 dwCurrValue; CARD32 rw; } RTREGMAP; #define READONLY 1 #define WRITEONLY 2 #define READWRITE 3 /* Rage Theatre's Register Mappings, including the default values: */ RTREGMAP RT_RegMap[regRT_MAX_REGS]={ /* {size, fidname, AddrOfst, Ofst, Mask, Addr, Ofst, Mask, Cur, R/W */ {32 , fld_tmpReg1 ,0x151 , 0, 0x0, 0, 0,0, 0,READWRITE }, {1 , fld_tmpReg2 ,VIP_VIP_SUB_VENDOR_DEVICE_ID , 3, 0xFFFFFFFF, 0, 0,0, 0,READWRITE }, {1 , fld_tmpReg3 ,VIP_VIP_COMMAND_STATUS , 3, 0xFFFFFFFF, 0, 0,0, 0,READWRITE }, {8 , fld_LP_CONTRAST ,VIP_LP_CONTRAST , 0, 0xFFFFFF00, 0, 0,0, fld_LP_CONTRAST_def ,READWRITE }, {14 , fld_LP_BRIGHTNESS ,VIP_LP_BRIGHTNESS , 0, 0xFFFFC000, 0, 0,0, fld_LP_BRIGHTNESS_def ,READWRITE }, {8 , fld_CP_HUE_CNTL ,VIP_CP_HUE_CNTL , 0, 0xFFFFFF00, 0, 0,0, fld_CP_HUE_CNTL_def ,READWRITE }, {1 , fld_LUMA_FILTER ,VIP_LP_BRIGHTNESS , 15, 0xFFFF7FFF, 0, 0,0, fld_LUMA_FILTER_def ,READWRITE }, {21 , fld_H_SCALE_RATIO ,VIP_H_SCALER_CONTROL , 0, 0xFFE00000, 0, 0,0, fld_H_SCALE_RATIO_def ,READWRITE }, {4 , fld_H_SHARPNESS ,VIP_H_SCALER_CONTROL , 25, 0xE1FFFFFF, 0, 0,0, fld_H_SHARPNESS_def ,READWRITE }, {12 , fld_V_SCALE_RATIO ,VIP_V_SCALER_CONTROL , 0, 0xFFFFF000, 0, 0,0, fld_V_SCALE_RATIO_def ,READWRITE }, {1 , fld_V_DEINTERLACE_ON,VIP_V_SCALER_CONTROL , 12, 0xFFFFEFFF, 0, 0,0, fld_V_DEINTERLACE_ON_def ,READWRITE }, {1 , fld_V_BYPSS ,VIP_V_SCALER_CONTROL , 14, 0xFFFFBFFF, 0, 0,0, fld_V_BYPSS_def ,READWRITE }, {1 , fld_V_DITHER_ON ,VIP_V_SCALER_CONTROL , 15, 0xFFFF7FFF, 0, 0,0, fld_V_DITHER_ON_def ,READWRITE }, {11 , fld_EVENF_OFFSET ,VIP_V_DEINTERLACE_CONTROL , 0, 0xFFFFF800, 0, 0,0, fld_EVENF_OFFSET_def ,READWRITE }, {11 , fld_ODDF_OFFSET ,VIP_V_DEINTERLACE_CONTROL , 11, 0xFFC007FF, 0, 0,0, fld_ODDF_OFFSET_def ,READWRITE }, {1 , fld_INTERLACE_DETECTED ,VIP_VS_LINE_COUNT , 15, 0xFFFF7FFF, 0, 0,0, fld_INTERLACE_DETECTED_def,READONLY }, {10 , fld_VS_LINE_COUNT ,VIP_VS_LINE_COUNT , 0, 0xFFFFFC00, 0, 0,0, fld_VS_LINE_COUNT_def ,READONLY }, {10 , fld_VS_DETECTED_LINES ,VIP_VS_LINE_COUNT , 16, 0xFC00FFFF, 0, 0,0, fld_VS_DETECTED_LINES_def ,READONLY }, {1 , fld_VS_ITU656_VB ,VIP_VS_LINE_COUNT , 13, 0xFFFFDFFF, 0, 0,0, fld_VS_ITU656_VB_def ,READONLY }, {16 , fld_VBI_CC_DATA ,VIP_VBI_CC_CNTL , 0, 0xFFFF0000, 0, 0,0, fld_VBI_CC_DATA_def ,READWRITE }, {1 , fld_VBI_CC_WT ,VIP_VBI_CC_CNTL , 24, 0xFEFFFFFF, 0, 0,0, fld_VBI_CC_WT_def ,READWRITE }, {1 , fld_VBI_CC_WT_ACK ,VIP_VBI_CC_CNTL , 25, 0xFDFFFFFF, 0, 0,0, fld_VBI_CC_WT_ACK_def ,READONLY }, {1 , fld_VBI_CC_HOLD ,VIP_VBI_CC_CNTL , 26, 0xFBFFFFFF, 0, 0,0, fld_VBI_CC_HOLD_def ,READWRITE }, {1 , fld_VBI_DECODE_EN ,VIP_VBI_CC_CNTL , 31, 0x7FFFFFFF, 0, 0,0, fld_VBI_DECODE_EN_def ,READWRITE }, {16 , fld_VBI_CC_DTO_P ,VIP_VBI_DTO_CNTL , 0, 0xFFFF0000, 0, 0,0, fld_VBI_CC_DTO_P_def ,READWRITE }, {16 ,fld_VBI_20BIT_DTO_P,VIP_VBI_DTO_CNTL , 16, 0x0000FFFF, 0, 0,0, fld_VBI_20BIT_DTO_P_def ,READWRITE }, {7 ,fld_VBI_CC_LEVEL ,VIP_VBI_LEVEL_CNTL , 0, 0xFFFFFF80, 0, 0,0, fld_VBI_CC_LEVEL_def ,READWRITE }, {7 ,fld_VBI_20BIT_LEVEL,VIP_VBI_LEVEL_CNTL , 8, 0xFFFF80FF, 0, 0,0, fld_VBI_20BIT_LEVEL_def ,READWRITE }, {9 ,fld_VBI_CLK_RUNIN_GAIN,VIP_VBI_LEVEL_CNTL , 16, 0xFE00FFFF, 0, 0,0, fld_VBI_CLK_RUNIN_GAIN_def,READWRITE }, {11 ,fld_H_VBI_WIND_START,VIP_H_VBI_WINDOW , 0, 0xFFFFF800, 0, 0,0, fld_H_VBI_WIND_START_def ,READWRITE }, {11 ,fld_H_VBI_WIND_END,VIP_H_VBI_WINDOW , 16, 0xF800FFFF, 0, 0,0, fld_H_VBI_WIND_END_def ,READWRITE }, {10 ,fld_V_VBI_WIND_START,VIP_V_VBI_WINDOW , 0, 0xFFFFFC00, 0, 0,0, fld_V_VBI_WIND_START_def ,READWRITE }, {10 ,fld_V_VBI_WIND_END,VIP_V_VBI_WINDOW , 16, 0xFC00FFFF, 0, 0,0, fld_V_VBI_WIND_END_def ,READWRITE }, /* CHK */ {16 ,fld_VBI_20BIT_DATA0,VIP_VBI_20BIT_CNTL , 0, 0xFFFF0000, 0, 0,0, fld_VBI_20BIT_DATA0_def ,READWRITE }, {4 ,fld_VBI_20BIT_DATA1,VIP_VBI_20BIT_CNTL , 16, 0xFFF0FFFF, 0, 0,0, fld_VBI_20BIT_DATA1_def ,READWRITE }, {1 ,fld_VBI_20BIT_WT ,VIP_VBI_20BIT_CNTL , 24, 0xFEFFFFFF, 0, 0,0, fld_VBI_20BIT_WT_def ,READWRITE }, {1 ,fld_VBI_20BIT_WT_ACK ,VIP_VBI_20BIT_CNTL , 25, 0xFDFFFFFF, 0, 0,0, fld_VBI_20BIT_WT_ACK_def ,READONLY }, {1 ,fld_VBI_20BIT_HOLD ,VIP_VBI_20BIT_CNTL , 26, 0xFBFFFFFF, 0, 0,0, fld_VBI_20BIT_HOLD_def ,READWRITE }, {2 ,fld_VBI_CAPTURE_ENABLE ,VIP_VBI_CONTROL , 0, 0xFFFFFFFC, 0, 0,0, fld_VBI_CAPTURE_ENABLE_def,READWRITE }, {16 ,fld_VBI_EDS_DATA ,VIP_VBI_EDS_CNTL , 0, 0xFFFF0000, 0, 0,0, fld_VBI_EDS_DATA_def ,READWRITE }, {1 ,fld_VBI_EDS_WT ,VIP_VBI_EDS_CNTL , 24, 0xFEFFFFFF, 0, 0,0, fld_VBI_EDS_WT_def ,READWRITE }, {1 ,fld_VBI_EDS_WT_ACK ,VIP_VBI_EDS_CNTL , 25, 0xFDFFFFFF, 0, 0,0, fld_VBI_EDS_WT_ACK_def ,READONLY }, {1 ,fld_VBI_EDS_HOLD ,VIP_VBI_EDS_CNTL , 26, 0xFBFFFFFF, 0, 0,0, fld_VBI_EDS_HOLD_def ,READWRITE }, {17 ,fld_VBI_SCALING_RATIO ,VIP_VBI_SCALER_CONTROL , 0, 0xFFFE0000, 0, 0,0, fld_VBI_SCALING_RATIO_def ,READWRITE }, {1 ,fld_VBI_ALIGNER_ENABLE ,VIP_VBI_SCALER_CONTROL , 17, 0xFFFDFFFF, 0, 0,0, fld_VBI_ALIGNER_ENABLE_def,READWRITE }, {11 ,fld_H_ACTIVE_START ,VIP_H_ACTIVE_WINDOW , 0, 0xFFFFF800, 0, 0,0, fld_H_ACTIVE_START_def ,READWRITE }, {11 ,fld_H_ACTIVE_END ,VIP_H_ACTIVE_WINDOW , 16, 0xF800FFFF, 0, 0,0, fld_H_ACTIVE_END_def ,READWRITE }, {10 ,fld_V_ACTIVE_START ,VIP_V_ACTIVE_WINDOW , 0, 0xFFFFFC00, 0, 0,0, fld_V_ACTIVE_START_def ,READWRITE }, {10 ,fld_V_ACTIVE_END ,VIP_V_ACTIVE_WINDOW , 16, 0xFC00FFFF, 0, 0,0, fld_V_ACTIVE_END_def ,READWRITE }, {8 ,fld_CH_HEIGHT ,VIP_CP_AGC_CNTL , 0, 0xFFFFFF00, 0, 0,0, fld_CH_HEIGHT_def ,READWRITE }, {8 ,fld_CH_KILL_LEVEL ,VIP_CP_AGC_CNTL , 8, 0xFFFF00FF, 0, 0,0, fld_CH_KILL_LEVEL_def ,READWRITE }, {2 ,fld_CH_AGC_ERROR_LIM ,VIP_CP_AGC_CNTL , 16, 0xFFFCFFFF, 0, 0,0, fld_CH_AGC_ERROR_LIM_def ,READWRITE }, {1 ,fld_CH_AGC_FILTER_EN ,VIP_CP_AGC_CNTL , 18, 0xFFFBFFFF, 0, 0,0, fld_CH_AGC_FILTER_EN_def ,READWRITE }, {1 ,fld_CH_AGC_LOOP_SPEED ,VIP_CP_AGC_CNTL , 19, 0xFFF7FFFF, 0, 0,0, fld_CH_AGC_LOOP_SPEED_def ,READWRITE }, {8 ,fld_HUE_ADJ ,VIP_CP_HUE_CNTL , 0, 0xFFFFFF00, 0, 0,0, fld_HUE_ADJ_def ,READWRITE }, {2 ,fld_STANDARD_SEL ,VIP_STANDARD_SELECT , 0, 0xFFFFFFFC, 0, 0,0, fld_STANDARD_SEL_def ,READWRITE }, {1 ,fld_STANDARD_YC ,VIP_STANDARD_SELECT , 2, 0xFFFFFFFB, 0, 0,0, fld_STANDARD_YC_def ,READWRITE }, {1 ,fld_ADC_PDWN ,VIP_ADC_CNTL , 7, 0xFFFFFF7F, 0, 0,0, fld_ADC_PDWN_def ,READWRITE }, {3 ,fld_INPUT_SELECT ,VIP_ADC_CNTL , 0, 0xFFFFFFF8, 0, 0,0, fld_INPUT_SELECT_def ,READWRITE }, {2 ,fld_ADC_PREFLO ,VIP_ADC_CNTL , 24, 0xFCFFFFFF, 0, 0,0, fld_ADC_PREFLO_def ,READWRITE }, {8 ,fld_H_SYNC_PULSE_WIDTH ,VIP_HS_PULSE_WIDTH , 0, 0xFFFFFF00, 0, 0,0, fld_H_SYNC_PULSE_WIDTH_def,READONLY }, {1 ,fld_HS_GENLOCKED ,VIP_HS_PULSE_WIDTH , 8, 0xFFFFFEFF, 0, 0,0, fld_HS_GENLOCKED_def ,READONLY }, {1 ,fld_HS_SYNC_IN_WIN ,VIP_HS_PULSE_WIDTH , 9, 0xFFFFFDFF, 0, 0,0, fld_HS_SYNC_IN_WIN_def ,READONLY }, {1 ,fld_VIN_ASYNC_RST ,VIP_MASTER_CNTL , 5, 0xFFFFFFDF, 0, 0,0, fld_VIN_ASYNC_RST_def ,READWRITE }, {1 ,fld_DVS_ASYNC_RST ,VIP_MASTER_CNTL , 7, 0xFFFFFF7F, 0, 0,0, fld_DVS_ASYNC_RST_def ,READWRITE }, {16 ,fld_VIP_VENDOR_ID ,VIP_VIP_VENDOR_DEVICE_ID, 0, 0xFFFF0000, 0, 0,0, fld_VIP_VENDOR_ID_def ,READONLY }, {16 ,fld_VIP_DEVICE_ID ,VIP_VIP_VENDOR_DEVICE_ID,16, 0x0000FFFF, 0, 0,0, fld_VIP_DEVICE_ID_def ,READONLY }, {16 ,fld_VIP_REVISION_ID ,VIP_VIP_REVISION_ID , 0, 0xFFFF0000, 0, 0,0, fld_VIP_REVISION_ID_def ,READONLY }, {8 ,fld_BLACK_INT_START ,VIP_SG_BLACK_GATE , 0, 0xFFFFFF00, 0, 0,0, fld_BLACK_INT_START_def ,READWRITE }, {4 ,fld_BLACK_INT_LENGTH ,VIP_SG_BLACK_GATE , 8, 0xFFFFF0FF, 0, 0,0, fld_BLACK_INT_LENGTH_def ,READWRITE }, {8 ,fld_UV_INT_START ,VIP_SG_UVGATE_GATE , 0, 0xFFFFFF00, 0, 0,0, fld_UV_INT_START_def ,READWRITE }, {4 ,fld_U_INT_LENGTH ,VIP_SG_UVGATE_GATE , 8, 0xFFFFF0FF, 0, 0,0, fld_U_INT_LENGTH_def ,READWRITE }, {4 ,fld_V_INT_LENGTH ,VIP_SG_UVGATE_GATE , 12, 0xFFFF0FFF, 0, 0,0, fld_V_INT_LENGTH_def ,READWRITE }, {10 ,fld_CRDR_ACTIVE_GAIN ,VIP_CP_ACTIVE_GAIN , 0, 0xFFFFFC00, 0, 0,0, fld_CRDR_ACTIVE_GAIN_def ,READWRITE }, {10 ,fld_CBDB_ACTIVE_GAIN ,VIP_CP_ACTIVE_GAIN , 16, 0xFC00FFFF, 0, 0,0, fld_CBDB_ACTIVE_GAIN_def ,READWRITE }, {1 ,fld_DVS_DIRECTION ,VIP_DVS_PORT_CTRL , 0, 0xFFFFFFFE, 0, 0,0, fld_DVS_DIRECTION_def ,READWRITE }, {1 ,fld_DVS_VBI_CARD8_SWAP ,VIP_DVS_PORT_CTRL , 1, 0xFFFFFFFD, 0, 0,0, fld_DVS_VBI_CARD8_SWAP_def ,READWRITE }, {1 ,fld_DVS_CLK_SELECT ,VIP_DVS_PORT_CTRL , 2, 0xFFFFFFFB, 0, 0,0, fld_DVS_CLK_SELECT_def ,READWRITE }, {1 ,fld_CONTINUOUS_STREAM ,VIP_DVS_PORT_CTRL , 3, 0xFFFFFFF7, 0, 0,0, fld_CONTINUOUS_STREAM_def ,READWRITE }, {1 ,fld_DVSOUT_CLK_DRV ,VIP_DVS_PORT_CTRL , 4, 0xFFFFFFEF, 0, 0,0, fld_DVSOUT_CLK_DRV_def ,READWRITE }, {1 ,fld_DVSOUT_DATA_DRV ,VIP_DVS_PORT_CTRL , 5, 0xFFFFFFDF, 0, 0,0, fld_DVSOUT_DATA_DRV_def ,READWRITE }, {32 ,fld_COMB_CNTL0 ,VIP_COMB_CNTL0 , 0, 0x00000000, 0, 0,0, fld_COMB_CNTL0_def ,READWRITE }, {32 ,fld_COMB_CNTL1 ,VIP_COMB_CNTL1 , 0, 0x00000000, 0, 0,0, fld_COMB_CNTL1_def ,READWRITE }, {32 ,fld_COMB_CNTL2 ,VIP_COMB_CNTL2 , 0, 0x00000000, 0, 0,0, fld_COMB_CNTL2_def ,READWRITE }, {32 ,fld_COMB_LENGTH ,VIP_COMB_LINE_LENGTH , 0, 0x00000000, 0, 0,0, fld_COMB_LENGTH_def ,READWRITE }, {8 ,fld_SYNCTIP_REF0 ,VIP_LP_AGC_CLAMP_CNTL0 , 0, 0xFFFFFF00, 0, 0,0, fld_SYNCTIP_REF0_def ,READWRITE }, {8 ,fld_SYNCTIP_REF1 ,VIP_LP_AGC_CLAMP_CNTL0 , 8, 0xFFFF00FF, 0, 0,0, fld_SYNCTIP_REF1_def ,READWRITE }, {8 ,fld_CLAMP_REF ,VIP_LP_AGC_CLAMP_CNTL0 , 16, 0xFF00FFFF, 0, 0,0, fld_CLAMP_REF_def ,READWRITE }, {8 ,fld_AGC_PEAKWHITE ,VIP_LP_AGC_CLAMP_CNTL0 , 24, 0x00FFFFFF, 0, 0,0, fld_AGC_PEAKWHITE_def ,READWRITE }, {8 ,fld_VBI_PEAKWHITE ,VIP_LP_AGC_CLAMP_CNTL1 , 0, 0xFFFFFF00, 0, 0,0, fld_VBI_PEAKWHITE_def ,READWRITE }, {11 ,fld_WPA_THRESHOLD ,VIP_LP_WPA_CNTL0 , 0, 0xFFFFF800, 0, 0,0, fld_WPA_THRESHOLD_def ,READWRITE }, {10 ,fld_WPA_TRIGGER_LO ,VIP_LP_WPA_CNTL1 , 0, 0xFFFFFC00, 0, 0,0, fld_WPA_TRIGGER_LO_def ,READWRITE }, {10 ,fld_WPA_TRIGGER_HIGH ,VIP_LP_WPA_CNTL1 , 16, 0xFC00FFFF, 0, 0,0, fld_WPA_TRIGGER_HIGH_def ,READWRITE }, {10 ,fld_LOCKOUT_START ,VIP_LP_VERT_LOCKOUT , 0, 0xFFFFFC00, 0, 0,0, fld_LOCKOUT_START_def ,READWRITE }, {10 ,fld_LOCKOUT_END ,VIP_LP_VERT_LOCKOUT , 16, 0xFC00FFFF, 0, 0,0, fld_LOCKOUT_END_def ,READWRITE }, {24 ,fld_CH_DTO_INC ,VIP_CP_PLL_CNTL0 , 0, 0xFF000000, 0, 0,0, fld_CH_DTO_INC_def ,READWRITE }, {4 ,fld_PLL_SGAIN ,VIP_CP_PLL_CNTL0 , 24, 0xF0FFFFFF, 0, 0,0, fld_PLL_SGAIN_def ,READWRITE }, {4 ,fld_PLL_FGAIN ,VIP_CP_PLL_CNTL0 , 28, 0x0FFFFFFF, 0, 0,0, fld_PLL_FGAIN_def ,READWRITE }, {9 ,fld_CR_BURST_GAIN ,VIP_CP_BURST_GAIN , 0, 0xFFFFFE00, 0, 0,0, fld_CR_BURST_GAIN_def ,READWRITE }, {9 ,fld_CB_BURST_GAIN ,VIP_CP_BURST_GAIN , 16, 0xFE00FFFF, 0, 0,0, fld_CB_BURST_GAIN_def ,READWRITE }, {10 ,fld_VERT_LOCKOUT_START ,VIP_CP_VERT_LOCKOUT , 0, 0xFFFFFC00, 0, 0,0, fld_VERT_LOCKOUT_START_def,READWRITE }, {10 ,fld_VERT_LOCKOUT_END ,VIP_CP_VERT_LOCKOUT , 16, 0xFC00FFFF, 0, 0,0, fld_VERT_LOCKOUT_END_def ,READWRITE }, {11 ,fld_H_IN_WIND_START ,VIP_SCALER_IN_WINDOW , 0, 0xFFFFF800, 0, 0,0, fld_H_IN_WIND_START_def ,READWRITE }, {10 ,fld_V_IN_WIND_START ,VIP_SCALER_IN_WINDOW , 16, 0xFC00FFFF, 0, 0,0, fld_V_IN_WIND_START_def ,READWRITE }, {10 ,fld_H_OUT_WIND_WIDTH ,VIP_SCALER_OUT_WINDOW , 0, 0xFFFFFC00, 0, 0,0, fld_H_OUT_WIND_WIDTH_def ,READWRITE }, {9 ,fld_V_OUT_WIND_WIDTH ,VIP_SCALER_OUT_WINDOW , 16, 0xFE00FFFF, 0, 0,0, fld_V_OUT_WIND_WIDTH_def ,READWRITE }, {11 ,fld_HS_LINE_TOTAL ,VIP_HS_PLINE , 0, 0xFFFFF800, 0, 0,0, fld_HS_LINE_TOTAL_def ,READWRITE }, {8 ,fld_MIN_PULSE_WIDTH ,VIP_HS_MINMAXWIDTH , 0, 0xFFFFFF00, 0, 0,0, fld_MIN_PULSE_WIDTH_def ,READWRITE }, {8 ,fld_MAX_PULSE_WIDTH ,VIP_HS_MINMAXWIDTH , 8, 0xFFFF00FF, 0, 0,0, fld_MAX_PULSE_WIDTH_def ,READWRITE }, {11 ,fld_WIN_CLOSE_LIMIT ,VIP_HS_WINDOW_LIMIT , 0, 0xFFFFF800, 0, 0,0, fld_WIN_CLOSE_LIMIT_def ,READWRITE }, {11 ,fld_WIN_OPEN_LIMIT ,VIP_HS_WINDOW_LIMIT , 16, 0xF800FFFF, 0, 0,0, fld_WIN_OPEN_LIMIT_def ,READWRITE }, {11 ,fld_VSYNC_INT_TRIGGER ,VIP_VS_DETECTOR_CNTL , 0, 0xFFFFF800, 0, 0,0, fld_VSYNC_INT_TRIGGER_def ,READWRITE }, {11 ,fld_VSYNC_INT_HOLD ,VIP_VS_DETECTOR_CNTL , 16, 0xF800FFFF, 0, 0,0, fld_VSYNC_INT_HOLD_def ,READWRITE }, {11 ,fld_VIN_M0 ,VIP_VIN_PLL_CNTL , 0, 0xFFFFF800, 0, 0,0, fld_VIN_M0_def ,READWRITE }, {11 ,fld_VIN_N0 ,VIP_VIN_PLL_CNTL , 11, 0xFFC007FF, 0, 0,0, fld_VIN_N0_def ,READWRITE }, {1 ,fld_MNFLIP_EN ,VIP_VIN_PLL_CNTL , 22, 0xFFBFFFFF, 0, 0,0, fld_MNFLIP_EN_def ,READWRITE }, {4 ,fld_VIN_P ,VIP_VIN_PLL_CNTL , 24, 0xF0FFFFFF, 0, 0,0, fld_VIN_P_def ,READWRITE }, {2 ,fld_REG_CLK_SEL ,VIP_VIN_PLL_CNTL , 30, 0x3FFFFFFF, 0, 0,0, fld_REG_CLK_SEL_def ,READWRITE }, {11 ,fld_VIN_M1 ,VIP_VIN_PLL_FINE_CNTL , 0, 0xFFFFF800, 0, 0,0, fld_VIN_M1_def ,READWRITE }, {11 ,fld_VIN_N1 ,VIP_VIN_PLL_FINE_CNTL , 11, 0xFFC007FF, 0, 0,0, fld_VIN_N1_def ,READWRITE }, {1 ,fld_VIN_DRIVER_SEL ,VIP_VIN_PLL_FINE_CNTL , 22, 0xFFBFFFFF, 0, 0,0, fld_VIN_DRIVER_SEL_def ,READWRITE }, {1 ,fld_VIN_MNFLIP_REQ ,VIP_VIN_PLL_FINE_CNTL , 23, 0xFF7FFFFF, 0, 0,0, fld_VIN_MNFLIP_REQ_def ,READWRITE }, {1 ,fld_VIN_MNFLIP_DONE ,VIP_VIN_PLL_FINE_CNTL , 24, 0xFEFFFFFF, 0, 0,0, fld_VIN_MNFLIP_DONE_def ,READONLY }, {1 ,fld_TV_LOCK_TO_VIN ,VIP_VIN_PLL_FINE_CNTL , 27, 0xF7FFFFFF, 0, 0,0, fld_TV_LOCK_TO_VIN_def ,READWRITE }, {4 ,fld_TV_P_FOR_WINCLK ,VIP_VIN_PLL_FINE_CNTL , 28, 0x0FFFFFFF, 0, 0,0, fld_TV_P_FOR_WINCLK_def ,READWRITE }, {1 ,fld_VINRST ,VIP_PLL_CNTL1 , 1, 0xFFFFFFFD, 0, 0,0, fld_VINRST_def ,READWRITE }, {1 ,fld_VIN_CLK_SEL ,VIP_CLOCK_SEL_CNTL , 7, 0xFFFFFF7F, 0, 0,0, fld_VIN_CLK_SEL_def ,READWRITE }, {10 ,fld_VS_FIELD_BLANK_START,VIP_VS_BLANKING_CNTL , 0, 0xFFFFFC00, 0, 0,0, fld_VS_FIELD_BLANK_START_def ,READWRITE }, {10 ,fld_VS_FIELD_BLANK_END,VIP_VS_BLANKING_CNTL , 16, 0xFC00FFFF, 0, 0,0, fld_VS_FIELD_BLANK_END_def ,READWRITE }, {9 ,fld_VS_FIELD_IDLOCATION,VIP_VS_FIELD_ID_CNTL , 0, 0xFFFFFE00, 0, 0,0, fld_VS_FIELD_IDLOCATION_def ,READWRITE }, {10 ,fld_VS_FRAME_TOTAL ,VIP_VS_FRAME_TOTAL , 0, 0xFFFFFC00, 0, 0,0, fld_VS_FRAME_TOTAL_def ,READWRITE }, {11 ,fld_SYNC_TIP_START ,VIP_SG_SYNCTIP_GATE , 0, 0xFFFFF800, 0, 0,0, fld_SYNC_TIP_START_def ,READWRITE }, {4 ,fld_SYNC_TIP_LENGTH ,VIP_SG_SYNCTIP_GATE , 12, 0xFFFF0FFF, 0, 0,0, fld_SYNC_TIP_LENGTH_def ,READWRITE }, {12 ,fld_GAIN_FORCE_DATA ,VIP_CP_DEBUG_FORCE , 0, 0xFFFFF000, 0, 0,0, fld_GAIN_FORCE_DATA_def ,READWRITE }, {1 ,fld_GAIN_FORCE_EN ,VIP_CP_DEBUG_FORCE , 12, 0xFFFFEFFF, 0, 0,0, fld_GAIN_FORCE_EN_def ,READWRITE }, {2 ,fld_I_CLAMP_SEL ,VIP_ADC_CNTL , 3, 0xFFFFFFE7, 0, 0,0, fld_I_CLAMP_SEL_def ,READWRITE }, {2 ,fld_I_AGC_SEL ,VIP_ADC_CNTL , 5, 0xFFFFFF9F, 0, 0,0, fld_I_AGC_SEL_def ,READWRITE }, {1 ,fld_EXT_CLAMP_CAP ,VIP_ADC_CNTL , 8, 0xFFFFFEFF, 0, 0,0, fld_EXT_CLAMP_CAP_def ,READWRITE }, {1 ,fld_EXT_AGC_CAP ,VIP_ADC_CNTL , 9, 0xFFFFFDFF, 0, 0,0, fld_EXT_AGC_CAP_def ,READWRITE }, {1 ,fld_DECI_DITHER_EN ,VIP_ADC_CNTL , 12, 0xFFFFEFFF, 0, 0,0, fld_DECI_DITHER_EN_def ,READWRITE }, {2 ,fld_ADC_PREFHI ,VIP_ADC_CNTL , 22, 0xFF3FFFFF, 0, 0,0, fld_ADC_PREFHI_def ,READWRITE }, {2 ,fld_ADC_CH_GAIN_SEL ,VIP_ADC_CNTL , 16, 0xFFFCFFFF, 0, 0,0, fld_ADC_CH_GAIN_SEL_def ,READWRITE }, {4 ,fld_HS_PLL_SGAIN ,VIP_HS_PLLGAIN , 0, 0xFFFFFFF0, 0, 0,0, fld_HS_PLL_SGAIN_def ,READWRITE }, {1 ,fld_NREn ,VIP_NOISE_CNTL0 , 0, 0xFFFFFFFE, 0, 0,0, fld_NREn_def ,READWRITE }, {3 ,fld_NRGainCntl ,VIP_NOISE_CNTL0 , 1, 0xFFFFFFF1, 0, 0,0, fld_NRGainCntl_def ,READWRITE }, {6 ,fld_NRBWTresh ,VIP_NOISE_CNTL0 , 4, 0xFFFFFC0F, 0, 0,0, fld_NRBWTresh_def ,READWRITE }, {5 ,fld_NRGCTresh ,VIP_NOISE_CNTL0 , 10, 0xFFFF83FF, 0, 0,0, fld_NRGCTresh_def ,READWRITE }, {1 ,fld_NRCoefDespeclMode ,VIP_NOISE_CNTL0 , 15, 0xFFFF7FFF, 0, 0,0, fld_NRCoefDespeclMode_def ,READWRITE }, {1 ,fld_GPIO_5_OE ,VIP_GPIO_CNTL , 5, 0xFFFFFFDF, 0, 0,0, fld_GPIO_5_OE_def ,READWRITE }, {1 ,fld_GPIO_6_OE ,VIP_GPIO_CNTL , 6, 0xFFFFFFBF, 0, 0,0, fld_GPIO_6_OE_def ,READWRITE }, {1 ,fld_GPIO_5_OUT ,VIP_GPIO_INOUT , 5, 0xFFFFFFDF, 0, 0,0, fld_GPIO_5_OUT_def ,READWRITE }, {1 ,fld_GPIO_6_OUT ,VIP_GPIO_INOUT , 6, 0xFFFFFFBF, 0, 0,0, fld_GPIO_6_OUT_def ,READWRITE }, }; /* Rage Theatre's register fields default values: */ CARD32 RT_RegDef[regRT_MAX_REGS]= { fld_tmpReg1_def, fld_tmpReg2_def, fld_tmpReg3_def, fld_LP_CONTRAST_def, fld_LP_BRIGHTNESS_def, fld_CP_HUE_CNTL_def, fld_LUMA_FILTER_def, fld_H_SCALE_RATIO_def, fld_H_SHARPNESS_def, fld_V_SCALE_RATIO_def, fld_V_DEINTERLACE_ON_def, fld_V_BYPSS_def, fld_V_DITHER_ON_def, fld_EVENF_OFFSET_def, fld_ODDF_OFFSET_def, fld_INTERLACE_DETECTED_def, fld_VS_LINE_COUNT_def, fld_VS_DETECTED_LINES_def, fld_VS_ITU656_VB_def, fld_VBI_CC_DATA_def, fld_VBI_CC_WT_def, fld_VBI_CC_WT_ACK_def, fld_VBI_CC_HOLD_def, fld_VBI_DECODE_EN_def, fld_VBI_CC_DTO_P_def, fld_VBI_20BIT_DTO_P_def, fld_VBI_CC_LEVEL_def, fld_VBI_20BIT_LEVEL_def, fld_VBI_CLK_RUNIN_GAIN_def, fld_H_VBI_WIND_START_def, fld_H_VBI_WIND_END_def, fld_V_VBI_WIND_START_def, fld_V_VBI_WIND_END_def, fld_VBI_20BIT_DATA0_def, fld_VBI_20BIT_DATA1_def, fld_VBI_20BIT_WT_def, fld_VBI_20BIT_WT_ACK_def, fld_VBI_20BIT_HOLD_def, fld_VBI_CAPTURE_ENABLE_def, fld_VBI_EDS_DATA_def, fld_VBI_EDS_WT_def, fld_VBI_EDS_WT_ACK_def, fld_VBI_EDS_HOLD_def, fld_VBI_SCALING_RATIO_def, fld_VBI_ALIGNER_ENABLE_def, fld_H_ACTIVE_START_def, fld_H_ACTIVE_END_def, fld_V_ACTIVE_START_def, fld_V_ACTIVE_END_def, fld_CH_HEIGHT_def, fld_CH_KILL_LEVEL_def, fld_CH_AGC_ERROR_LIM_def, fld_CH_AGC_FILTER_EN_def, fld_CH_AGC_LOOP_SPEED_def, fld_HUE_ADJ_def, fld_STANDARD_SEL_def, fld_STANDARD_YC_def, fld_ADC_PDWN_def, fld_INPUT_SELECT_def, fld_ADC_PREFLO_def, fld_H_SYNC_PULSE_WIDTH_def, fld_HS_GENLOCKED_def, fld_HS_SYNC_IN_WIN_def, fld_VIN_ASYNC_RST_def, fld_DVS_ASYNC_RST_def, fld_VIP_VENDOR_ID_def, fld_VIP_DEVICE_ID_def, fld_VIP_REVISION_ID_def, fld_BLACK_INT_START_def, fld_BLACK_INT_LENGTH_def, fld_UV_INT_START_def, fld_U_INT_LENGTH_def, fld_V_INT_LENGTH_def, fld_CRDR_ACTIVE_GAIN_def, fld_CBDB_ACTIVE_GAIN_def, fld_DVS_DIRECTION_def, fld_DVS_VBI_CARD8_SWAP_def, fld_DVS_CLK_SELECT_def, fld_CONTINUOUS_STREAM_def, fld_DVSOUT_CLK_DRV_def, fld_DVSOUT_DATA_DRV_def, fld_COMB_CNTL0_def, fld_COMB_CNTL1_def, fld_COMB_CNTL2_def, fld_COMB_LENGTH_def, fld_SYNCTIP_REF0_def, fld_SYNCTIP_REF1_def, fld_CLAMP_REF_def, fld_AGC_PEAKWHITE_def, fld_VBI_PEAKWHITE_def, fld_WPA_THRESHOLD_def, fld_WPA_TRIGGER_LO_def, fld_WPA_TRIGGER_HIGH_def, fld_LOCKOUT_START_def, fld_LOCKOUT_END_def, fld_CH_DTO_INC_def, fld_PLL_SGAIN_def, fld_PLL_FGAIN_def, fld_CR_BURST_GAIN_def, fld_CB_BURST_GAIN_def, fld_VERT_LOCKOUT_START_def, fld_VERT_LOCKOUT_END_def, fld_H_IN_WIND_START_def, fld_V_IN_WIND_START_def, fld_H_OUT_WIND_WIDTH_def, fld_V_OUT_WIND_WIDTH_def, fld_HS_LINE_TOTAL_def, fld_MIN_PULSE_WIDTH_def, fld_MAX_PULSE_WIDTH_def, fld_WIN_CLOSE_LIMIT_def, fld_WIN_OPEN_LIMIT_def, fld_VSYNC_INT_TRIGGER_def, fld_VSYNC_INT_HOLD_def, fld_VIN_M0_def, fld_VIN_N0_def, fld_MNFLIP_EN_def, fld_VIN_P_def, fld_REG_CLK_SEL_def, fld_VIN_M1_def, fld_VIN_N1_def, fld_VIN_DRIVER_SEL_def, fld_VIN_MNFLIP_REQ_def, fld_VIN_MNFLIP_DONE_def, fld_TV_LOCK_TO_VIN_def, fld_TV_P_FOR_WINCLK_def, fld_VINRST_def, fld_VIN_CLK_SEL_def, fld_VS_FIELD_BLANK_START_def, fld_VS_FIELD_BLANK_END_def, fld_VS_FIELD_IDLOCATION_def, fld_VS_FRAME_TOTAL_def, fld_SYNC_TIP_START_def, fld_SYNC_TIP_LENGTH_def, fld_GAIN_FORCE_DATA_def, fld_GAIN_FORCE_EN_def, fld_I_CLAMP_SEL_def, fld_I_AGC_SEL_def, fld_EXT_CLAMP_CAP_def, fld_EXT_AGC_CAP_def, fld_DECI_DITHER_EN_def, fld_ADC_PREFHI_def, fld_ADC_CH_GAIN_SEL_def, fld_HS_PLL_SGAIN_def, fld_NREn_def, fld_NRGainCntl_def, fld_NRBWTresh_def, fld_NRGCTresh_def, fld_NRCoefDespeclMode_def, fld_GPIO_5_OE_def, fld_GPIO_6_OE_def, fld_GPIO_5_OUT_def, fld_GPIO_6_OUT_def, }; /**************************************************************************** * WriteRT_fld (CARD32 dwReg, CARD32 dwData) * * Function: Writes a register field within Rage Theatre * * Inputs: CARD32 dwReg = register field to be written * * CARD32 dwData = data that will be written to the reg field * * Outputs: NONE * ****************************************************************************/ static void WriteRT_fld1 (TheatrePtr t, CARD32 dwReg, CARD32 dwData) { CARD32 dwResult=0; CARD32 dwValue=0; if (RT_regr (RT_RegMap[dwReg].dwRegAddrLSBs, &dwResult) == TRUE) { dwValue = (dwResult & RT_RegMap[dwReg].dwMaskLSBs) | (dwData << RT_RegMap[dwReg].dwFldOffsetLSBs); if (RT_regw (RT_RegMap[dwReg].dwRegAddrLSBs, dwValue) == TRUE) { /* update the memory mapped registers */ RT_RegMap[dwReg].dwCurrValue = dwData; } } return; } /* WriteRT_fld ()... */ /**************************************************************************** * ReadRT_fld (CARD32 dwReg) * * Function: Reads a register field within Rage Theatre * * Inputs: CARD32 dwReg = register field to be read * * Outputs: CARD32 - value read from register field * ****************************************************************************/ static CARD32 ReadRT_fld1 (TheatrePtr t,CARD32 dwReg) { CARD32 dwResult=0; if (RT_regr (RT_RegMap[dwReg].dwRegAddrLSBs, &dwResult) == TRUE) { RT_RegMap[dwReg].dwCurrValue = ((dwResult & ~RT_RegMap[dwReg].dwMaskLSBs) >> RT_RegMap[dwReg].dwFldOffsetLSBs); return (RT_RegMap[dwReg].dwCurrValue); } else { return (0xFFFFFFFF); } } /* ReadRT_fld ()... */ #define WriteRT_fld(a,b) WriteRT_fld1(t, (a), (b)) #define ReadRT_fld(a) ReadRT_fld1(t,(a)) /**************************************************************************** * RT_SetVINClock (CARD16 wStandard) * * Function: to set the VIN clock for the selected standard * * Inputs: CARD16 wStandard - input standard (NTSC, PAL, SECAM) * * Outputs: NONE * ****************************************************************************/ static void RT_SetVINClock(TheatrePtr t, CARD16 wStandard) { CARD32 dwM0=0, dwN0=0, dwP=0; CARD8 ref_freq; /* Determine the reference frequency first. This can be obtained from the MMTABLE.video_decoder_type field (bits 4:7) The Rage Theatre currently only supports reference frequencies of 27 or 29.49 MHz. */ /* R128ReadBIOS(0x48, (CARD8 *)&bios_header, sizeof(bios_header)); R128ReadBIOS(bios_header + 0x30, (CARD8 *)&pll_info_block, sizeof(pll_info_block)); R128ReadBIOS(pll_info_block+0x07, &video_decoder_type, sizeof(video_decoder_type)); */ ref_freq = (t->video_decoder_type & 0xF0) >> 4; switch (wStandard & 0x00FF) { case (DEC_NTSC): /* NTSC GROUP - 480 lines */ switch (wStandard & 0xFF00) { case (extNONE): case (extNTSC): case (extNTSC_J): if (ref_freq == RT_FREF_2950) { dwM0 = 0x39; dwN0 = 0x14C; dwP = 0x6; } else { dwM0 = 0x0B; dwN0 = 0x46; dwP = 0x6; } break; case (extNTSC_443): if (ref_freq == RT_FREF_2950) { dwM0 = 0x23; dwN0 = 0x88; dwP = 0x7; } else { dwM0 = 0x2C; dwN0 = 0x121; dwP = 0x5; } break; case (extPAL_M): if (ref_freq == RT_FREF_2950) { dwM0 = 0x2C; dwN0 = 0x12B; dwP = 0x7; } else { dwM0 = 0x0B; dwN0 = 0x46; dwP = 0x6; } break; default: return; } break; case (DEC_PAL): switch (wStandard & 0xFF00) { case (extPAL): case (extPAL_N): case (extPAL_BGHI): case (extPAL_60): if (ref_freq == RT_FREF_2950) { dwM0 = 0x0E; dwN0 = 0x65; dwP = 0x6; } else { dwM0 = 0x2C; dwN0 = 0x0121; dwP = 0x5; } break; case (extPAL_NCOMB): if (ref_freq == RT_FREF_2950) { dwM0 = 0x23; dwN0 = 0x88; dwP = 0x7; } else { dwM0 = 0x37; dwN0 = 0x1D3; dwP = 0x8; } break; default: return; } break; case (DEC_SECAM): if (ref_freq == RT_FREF_2950) { dwM0 = 0xE; dwN0 = 0x65; dwP = 0x6; } else { dwM0 = 0x2C; dwN0 = 0x121; dwP = 0x5; } break; } /* VIN_PLL_CNTL */ WriteRT_fld (fld_VIN_M0, dwM0); WriteRT_fld (fld_VIN_N0, dwN0); WriteRT_fld (fld_VIN_P, dwP); return; } /* RT_SetVINClock ()... */ /**************************************************************************** * RT_SetTint (int hue) * * Function: sets the tint (hue) for the Rage Theatre video in * * Inputs: int hue - the hue value to be set. * * Outputs: NONE * ****************************************************************************/ void RT_SetTint (TheatrePtr t, int hue) { CARD32 nhue = 0; t->iHue=hue; /* Scale hue value from -1000<->1000 to -180<->180 */ hue = (double)(hue+1000) * 0.18 - 180; /* Validate Hue level */ if (hue < -180) { hue = -180; } else if (hue > 180) { hue = 180; } /* save the "validated" hue, but scale it back up to -1000<->1000 */ t->iHue = (double)hue/0.18; switch (t->wStandard & 0x00FF) { case (DEC_NTSC): /* original ATI code had _empty_ section for PAL/SECAM... which did not work, obviously */ case (DEC_PAL): case (DEC_SECAM): if (hue >= 0) { nhue = (CARD32) (256 * hue)/360; } else { nhue = (CARD32) (256 * (hue + 360))/360; } break; default: break; } WriteRT_fld(fld_CP_HUE_CNTL, nhue); return; } /* RT_SetTint ()... */ /**************************************************************************** * RT_SetSaturation (int Saturation) * * Function: sets the saturation level for the Rage Theatre video in * * Inputs: int Saturation - the saturation value to be set. * * Outputs: NONE * ****************************************************************************/ void RT_SetSaturation (TheatrePtr t, int Saturation) { CARD16 wSaturation_V, wSaturation_U; double dbSaturation = 0, dbCrGain = 0, dbCbGain = 0; /* VALIDATE SATURATION LEVEL */ if (Saturation < -1000L) { Saturation = -1000; } else if (Saturation > 1000L) { Saturation = 1000; } t->iSaturation = Saturation; if (Saturation > 0) { /* Scale saturation up, to use full allowable register width */ Saturation = (double)(Saturation) * 4.9; } dbSaturation = (double) (Saturation+1000.0) / 1000.0; CalculateCrCbGain (t, &dbCrGain, &dbCbGain, t->wStandard); wSaturation_U = (CARD16) ((dbCrGain * dbSaturation * 128.0) + 0.5); wSaturation_V = (CARD16) ((dbCbGain * dbSaturation * 128.0) + 0.5); /* SET SATURATION LEVEL */ WriteRT_fld (fld_CRDR_ACTIVE_GAIN, wSaturation_U); WriteRT_fld (fld_CBDB_ACTIVE_GAIN, wSaturation_V); t->wSaturation_U = wSaturation_U; t->wSaturation_V = wSaturation_V; return; } /* RT_SetSaturation ()...*/ /**************************************************************************** * RT_SetBrightness (int Brightness) * * Function: sets the brightness level for the Rage Theatre video in * * Inputs: int Brightness - the brightness value to be set. * * Outputs: NONE * ****************************************************************************/ void RT_SetBrightness (TheatrePtr t, int Brightness) { double dbSynctipRef0=0, dbContrast=1; double dbYgain=0; double dbBrightness=0; double dbSetup=0; CARD16 wBrightness=0; /* VALIDATE BRIGHTNESS LEVEL */ if (Brightness < -1000) { Brightness = -1000; } else if (Brightness > 1000) { Brightness = 1000; } /* Save value */ t->iBrightness = Brightness; t->dbBrightnessRatio = (double) (Brightness+1000.0) / 10.0; dbBrightness = (double) (Brightness)/10.0; dbSynctipRef0 = ReadRT_fld (fld_SYNCTIP_REF0); if(t->dbContrast == 0) { t->dbContrast = 1.0; /*NTSC default; */ } dbContrast = (double) t->dbContrast; /* Use the following formula to determine the brightness level */ switch (t->wStandard & 0x00FF) { case (DEC_NTSC): if ((t->wStandard & 0xFF00) == extNTSC_J) { dbYgain = 219.0 / ( 100.0 * (double)(dbSynctipRef0) /40.0); } else { dbSetup = 7.5 * (double)(dbSynctipRef0) / 40.0; dbYgain = 219.0 / (92.5 * (double)(dbSynctipRef0) / 40.0); } break; case (DEC_PAL): case (DEC_SECAM): dbYgain = 219.0 / ( 100.0 * (double)(dbSynctipRef0) /43.0); break; default: break; } wBrightness = (CARD16) (16.0 * ((dbBrightness-dbSetup) + (16.0 / (dbContrast * dbYgain)))); WriteRT_fld (fld_LP_BRIGHTNESS, wBrightness); /*RT_SetSaturation (t->iSaturation); */ return; } /* RT_SetBrightness ()... */ /**************************************************************************** * RT_SetSharpness (CARD16 wSharpness) * * Function: sets the sharpness level for the Rage Theatre video in * * Inputs: CARD16 wSharpness - the sharpness value to be set. * * Outputs: NONE * ****************************************************************************/ void RT_SetSharpness (TheatrePtr t, CARD16 wSharpness) { switch (wSharpness) { case DEC_SMOOTH : WriteRT_fld (fld_H_SHARPNESS, RT_NORM_SHARPNESS); t->wSharpness = RT_NORM_SHARPNESS; break; case DEC_SHARP : WriteRT_fld (fld_H_SHARPNESS, RT_HIGH_SHARPNESS); t->wSharpness = RT_HIGH_SHARPNESS; break; default: break; } return; } /* RT_SetSharpness ()... */ /**************************************************************************** * RT_SetContrast (int Contrast) * * Function: sets the contrast level for the Rage Theatre video in * * Inputs: int Contrast - the contrast value to be set. * * Outputs: NONE * ****************************************************************************/ void RT_SetContrast (TheatrePtr t, int Contrast) { double dbSynctipRef0=0, dbContrast=0; double dbYgain=0; CARD8 bTempContrast=0; /* VALIDATE CONTRAST LEVEL */ if (Contrast < -1000) { Contrast = -1000; } else if (Contrast > 1000) { Contrast = 1000; } /* Save contrast value */ t->iContrast = Contrast; dbSynctipRef0 = ReadRT_fld (fld_SYNCTIP_REF0); dbContrast = (double) (Contrast+1000.0) / 1000.0; switch (t->wStandard & 0x00FF) { case (DEC_NTSC): if ((t->wStandard & 0xFF00) == (extNTSC_J)) { dbYgain = 219.0 / ( 100.0 * (double)(dbSynctipRef0) /40.0); } else { dbYgain = 219.0 / ( 92.5 * (double)(dbSynctipRef0) /40.0); } break; case (DEC_PAL): case (DEC_SECAM): dbYgain = 219.0 / ( 100.0 * (double)(dbSynctipRef0) /43.0); break; default: break; } bTempContrast = (CARD8) ((dbContrast * dbYgain * 64) + 0.5); WriteRT_fld (fld_LP_CONTRAST, (CARD32)bTempContrast); /* Save value for future modification */ t->dbContrast = dbContrast; return; } /* RT_SetContrast ()... */ /**************************************************************************** * RT_SetInterlace (CARD8 bInterlace) * * Function: to set the interlacing pattern for the Rage Theatre video in * * Inputs: CARD8 bInterlace * * Outputs: NONE * ****************************************************************************/ void RT_SetInterlace (TheatrePtr t, CARD8 bInterlace) { switch(bInterlace) { case (TRUE): /*DEC_INTERLACE */ WriteRT_fld (fld_V_DEINTERLACE_ON, 0x1); t->wInterlaced = (CARD16) RT_DECINTERLACED; break; case (FALSE): /*DEC_NONINTERLACE */ WriteRT_fld (fld_V_DEINTERLACE_ON, RT_DECNONINTERLACED); t->wInterlaced = (CARD16) RT_DECNONINTERLACED; break; default: break; } return; } /* RT_SetInterlace ()... */ /**************************************************************************** * GetStandardConstants (double *LPeriod, double *FPeriod, * * double *Fsamp, CARD16 wStandard) * * Function: return timing values for a given standard * * Inputs: double *LPeriod - * double *FPeriod - * double *Fsamp - sampling frequency used for a given standard * * CARD16 wStandard - input standard (NTSC, PAL, SECAM) * * Outputs: NONE * ****************************************************************************/ static void GetStandardConstants (double *LPeriod, double *FPeriod, double *Fsamp, CARD16 wStandard) { *LPeriod = 0.0; *FPeriod = 0.0; *Fsamp = 0.0; switch (wStandard & 0x00FF) { case (DEC_NTSC): /*NTSC GROUP - 480 lines*/ switch (wStandard & 0xFF00) { case (extNONE): case (extNTSC): case (extNTSC_J): *LPeriod = (double) 63.5555; *FPeriod = (double) 16.6833; *Fsamp = (double) 28.63636; break; case (extPAL_M): *LPeriod = (double) 63.492; *FPeriod = (double) 16.667; *Fsamp = (double) 28.63689192; break; default: return; } break; case (DEC_PAL): if( (wStandard & 0xFF00) == extPAL_N ) { *LPeriod = (double) 64.0; *FPeriod = (double) 20.0; *Fsamp = (double) 28.65645; } else { *LPeriod = (double) 64.0; *FPeriod = (double) 20.0; *Fsamp = (double) 35.46895; } break; case (DEC_SECAM): *LPeriod = (double) 64.0; *FPeriod = (double) 20.0; *Fsamp = (double) 35.46895; break; } return; } /* GetStandardConstants ()...*/ /**************************************************************************** * RT_SetStandard (CARD16 wStandard) * * Function: to set the input standard for the Rage Theatre video in * * Inputs: CARD16 wStandard - input standard (NTSC, PAL, SECAM) * * Outputs: NONE * ****************************************************************************/ void RT_SetStandard (TheatrePtr t, CARD16 wStandard) { double dbFsamp=0, dbLPeriod=0, dbFPeriod=0; CARD16 wFrameTotal = 0; double dbSPPeriod = 4.70; xf86DrvMsg(t->VIP->scrnIndex,X_INFO,"Rage Theatre setting standard 0x%04x\n", wStandard); t->wStandard = wStandard; /* Get the constants for the given standard. */ GetStandardConstants (&dbLPeriod, &dbFPeriod, &dbFsamp, wStandard); wFrameTotal = (CARD16) (((2.0 * dbFPeriod) * 1000 / dbLPeriod) + 0.5); /* Procedures before setting the standards: */ WriteRT_fld (fld_VIN_CLK_SEL, RT_REF_CLK); WriteRT_fld (fld_VINRST, RT_VINRST_RESET); RT_SetVINClock (t, wStandard); WriteRT_fld (fld_VINRST, RT_VINRST_ACTIVE); WriteRT_fld (fld_VIN_CLK_SEL, RT_PLL_VIN_CLK); /* Program the new standards: */ switch (wStandard & 0x00FF) { case (DEC_NTSC): /*NTSC GROUP - 480 lines */ WriteRT_fld (fld_STANDARD_SEL, RT_NTSC); WriteRT_fld (fld_SYNCTIP_REF0, RT_NTSCM_SYNCTIP_REF0); WriteRT_fld (fld_SYNCTIP_REF1, RT_NTSCM_SYNCTIP_REF1); WriteRT_fld (fld_CLAMP_REF, RT_NTSCM_CLAMP_REF); WriteRT_fld (fld_AGC_PEAKWHITE, RT_NTSCM_PEAKWHITE); WriteRT_fld (fld_VBI_PEAKWHITE, RT_NTSCM_VBI_PEAKWHITE); WriteRT_fld (fld_WPA_THRESHOLD, RT_NTSCM_WPA_THRESHOLD); WriteRT_fld (fld_WPA_TRIGGER_LO, RT_NTSCM_WPA_TRIGGER_LO); WriteRT_fld (fld_WPA_TRIGGER_HIGH, RT_NTSCM_WPA_TRIGGER_HIGH); WriteRT_fld (fld_LOCKOUT_START, RT_NTSCM_LP_LOCKOUT_START); WriteRT_fld (fld_LOCKOUT_END, RT_NTSCM_LP_LOCKOUT_END); WriteRT_fld (fld_CH_DTO_INC, RT_NTSCM_CH_DTO_INC); WriteRT_fld (fld_PLL_SGAIN, RT_NTSCM_CH_PLL_SGAIN); WriteRT_fld (fld_PLL_FGAIN, RT_NTSCM_CH_PLL_FGAIN); WriteRT_fld (fld_CH_HEIGHT, RT_NTSCM_CH_HEIGHT); WriteRT_fld (fld_CH_KILL_LEVEL, RT_NTSCM_CH_KILL_LEVEL); WriteRT_fld (fld_CH_AGC_ERROR_LIM, RT_NTSCM_CH_AGC_ERROR_LIM); WriteRT_fld (fld_CH_AGC_FILTER_EN, RT_NTSCM_CH_AGC_FILTER_EN); WriteRT_fld (fld_CH_AGC_LOOP_SPEED,RT_NTSCM_CH_AGC_LOOP_SPEED); WriteRT_fld (fld_VS_FIELD_BLANK_START, RT_NTSCM_VS_FIELD_BLANK_START); WriteRT_fld (fld_VS_FIELD_BLANK_END, RT_NTSCM_VS_FIELD_BLANK_END); WriteRT_fld (fld_H_ACTIVE_START, RT_NTSCM_H_ACTIVE_START); WriteRT_fld (fld_H_ACTIVE_END, RT_NTSCM_H_ACTIVE_END); WriteRT_fld (fld_V_ACTIVE_START, RT_NTSCM_V_ACTIVE_START); WriteRT_fld (fld_V_ACTIVE_END, RT_NTSCM_V_ACTIVE_END); WriteRT_fld (fld_H_VBI_WIND_START, RT_NTSCM_H_VBI_WIND_START); WriteRT_fld (fld_H_VBI_WIND_END, RT_NTSCM_H_VBI_WIND_END); WriteRT_fld (fld_V_VBI_WIND_START, RT_NTSCM_V_VBI_WIND_START); WriteRT_fld (fld_V_VBI_WIND_END, RT_NTSCM_V_VBI_WIND_END); WriteRT_fld (fld_UV_INT_START, (CARD8)((0.10 * dbLPeriod * dbFsamp / 2.0) + 0.5 - 32)); WriteRT_fld (fld_VSYNC_INT_TRIGGER , (CARD16) RT_NTSCM_VSYNC_INT_TRIGGER); WriteRT_fld (fld_VSYNC_INT_HOLD, (CARD16) RT_NTSCM_VSYNC_INT_HOLD); switch (wStandard & 0xFF00) { case (extPAL_M): case (extNONE): case (extNTSC): WriteRT_fld (fld_CR_BURST_GAIN, RT_NTSCM_CR_BURST_GAIN); WriteRT_fld (fld_CB_BURST_GAIN, RT_NTSCM_CB_BURST_GAIN); WriteRT_fld (fld_CRDR_ACTIVE_GAIN, RT_NTSCM_CRDR_ACTIVE_GAIN); WriteRT_fld (fld_CBDB_ACTIVE_GAIN, RT_NTSCM_CBDB_ACTIVE_GAIN); WriteRT_fld (fld_VERT_LOCKOUT_START, RT_NTSCM_VERT_LOCKOUT_START); WriteRT_fld (fld_VERT_LOCKOUT_END, RT_NTSCM_VERT_LOCKOUT_END); break; case (extNTSC_J): WriteRT_fld (fld_CR_BURST_GAIN, RT_NTSCJ_CR_BURST_GAIN); WriteRT_fld (fld_CB_BURST_GAIN, RT_NTSCJ_CB_BURST_GAIN); WriteRT_fld (fld_CRDR_ACTIVE_GAIN, RT_NTSCJ_CRDR_ACTIVE_GAIN); WriteRT_fld (fld_CBDB_ACTIVE_GAIN, RT_NTSCJ_CBDB_ACTIVE_GAIN); WriteRT_fld (fld_CH_HEIGHT, RT_NTSCJ_CH_HEIGHT); WriteRT_fld (fld_CH_KILL_LEVEL, RT_NTSCJ_CH_KILL_LEVEL); WriteRT_fld (fld_CH_AGC_ERROR_LIM, RT_NTSCJ_CH_AGC_ERROR_LIM); WriteRT_fld (fld_CH_AGC_FILTER_EN, RT_NTSCJ_CH_AGC_FILTER_EN); WriteRT_fld (fld_CH_AGC_LOOP_SPEED, RT_NTSCJ_CH_AGC_LOOP_SPEED); WriteRT_fld (fld_VERT_LOCKOUT_START, RT_NTSCJ_VERT_LOCKOUT_START); WriteRT_fld (fld_VERT_LOCKOUT_END, RT_NTSCJ_VERT_LOCKOUT_END); break; default: break; } break; case (DEC_PAL): /*PAL GROUP - 525 lines */ WriteRT_fld (fld_STANDARD_SEL, RT_PAL); WriteRT_fld (fld_SYNCTIP_REF0, RT_PAL_SYNCTIP_REF0); WriteRT_fld (fld_SYNCTIP_REF1, RT_PAL_SYNCTIP_REF1); WriteRT_fld (fld_CLAMP_REF, RT_PAL_CLAMP_REF); WriteRT_fld (fld_AGC_PEAKWHITE, RT_PAL_PEAKWHITE); WriteRT_fld (fld_VBI_PEAKWHITE, RT_PAL_VBI_PEAKWHITE); WriteRT_fld (fld_WPA_THRESHOLD, RT_PAL_WPA_THRESHOLD); WriteRT_fld (fld_WPA_TRIGGER_LO, RT_PAL_WPA_TRIGGER_LO); WriteRT_fld (fld_WPA_TRIGGER_HIGH, RT_PAL_WPA_TRIGGER_HIGH); WriteRT_fld (fld_LOCKOUT_START,RT_PAL_LP_LOCKOUT_START); WriteRT_fld (fld_LOCKOUT_END, RT_PAL_LP_LOCKOUT_END); WriteRT_fld (fld_CH_DTO_INC, RT_PAL_CH_DTO_INC); WriteRT_fld (fld_PLL_SGAIN, RT_PAL_CH_PLL_SGAIN); WriteRT_fld (fld_PLL_FGAIN, RT_PAL_CH_PLL_FGAIN); WriteRT_fld (fld_CR_BURST_GAIN, RT_PAL_CR_BURST_GAIN); WriteRT_fld (fld_CB_BURST_GAIN, RT_PAL_CB_BURST_GAIN); WriteRT_fld (fld_CRDR_ACTIVE_GAIN, RT_PAL_CRDR_ACTIVE_GAIN); WriteRT_fld (fld_CBDB_ACTIVE_GAIN, RT_PAL_CBDB_ACTIVE_GAIN); WriteRT_fld (fld_CH_HEIGHT, RT_PAL_CH_HEIGHT); WriteRT_fld (fld_CH_KILL_LEVEL, RT_PAL_CH_KILL_LEVEL); WriteRT_fld (fld_CH_AGC_ERROR_LIM, RT_PAL_CH_AGC_ERROR_LIM); WriteRT_fld (fld_CH_AGC_FILTER_EN, RT_PAL_CH_AGC_FILTER_EN); WriteRT_fld (fld_CH_AGC_LOOP_SPEED,RT_PAL_CH_AGC_LOOP_SPEED); WriteRT_fld (fld_VERT_LOCKOUT_START, RT_PAL_VERT_LOCKOUT_START); WriteRT_fld (fld_VERT_LOCKOUT_END, RT_PAL_VERT_LOCKOUT_END); WriteRT_fld (fld_VS_FIELD_BLANK_START, (CARD16)RT_PALSEM_VS_FIELD_BLANK_START); WriteRT_fld (fld_VS_FIELD_BLANK_END, RT_PAL_VS_FIELD_BLANK_END); WriteRT_fld (fld_H_ACTIVE_START, RT_PAL_H_ACTIVE_START); WriteRT_fld (fld_H_ACTIVE_END, RT_PAL_H_ACTIVE_END); WriteRT_fld (fld_V_ACTIVE_START, RT_PAL_V_ACTIVE_START); WriteRT_fld (fld_V_ACTIVE_END, RT_PAL_V_ACTIVE_END); WriteRT_fld (fld_H_VBI_WIND_START, RT_PAL_H_VBI_WIND_START); WriteRT_fld (fld_H_VBI_WIND_END, RT_PAL_H_VBI_WIND_END); WriteRT_fld (fld_V_VBI_WIND_START, RT_PAL_V_VBI_WIND_START); WriteRT_fld (fld_V_VBI_WIND_END, RT_PAL_V_VBI_WIND_END); /* Magic 0.10 is correct - according to Ivo. Also see SECAM code below */ /* WriteRT_fld (fld_UV_INT_START, (CARD8)( (0.12 * dbLPeriod * dbFsamp / 2.0) + 0.5 - 32 )); */ WriteRT_fld (fld_UV_INT_START, (CARD8)( (0.10 * dbLPeriod * dbFsamp / 2.0) + 0.5 - 32 )); WriteRT_fld (fld_VSYNC_INT_TRIGGER , (CARD16) RT_PALSEM_VSYNC_INT_TRIGGER); WriteRT_fld (fld_VSYNC_INT_HOLD, (CARD16) RT_PALSEM_VSYNC_INT_HOLD); break; case (DEC_SECAM): /*PAL GROUP*/ WriteRT_fld (fld_STANDARD_SEL, RT_SECAM); WriteRT_fld (fld_SYNCTIP_REF0, RT_SECAM_SYNCTIP_REF0); WriteRT_fld (fld_SYNCTIP_REF1, RT_SECAM_SYNCTIP_REF1); WriteRT_fld (fld_CLAMP_REF, RT_SECAM_CLAMP_REF); WriteRT_fld (fld_AGC_PEAKWHITE, RT_SECAM_PEAKWHITE); WriteRT_fld (fld_VBI_PEAKWHITE, RT_SECAM_VBI_PEAKWHITE); WriteRT_fld (fld_WPA_THRESHOLD, RT_SECAM_WPA_THRESHOLD); WriteRT_fld (fld_WPA_TRIGGER_LO, RT_SECAM_WPA_TRIGGER_LO); WriteRT_fld (fld_WPA_TRIGGER_HIGH, RT_SECAM_WPA_TRIGGER_HIGH); WriteRT_fld (fld_LOCKOUT_START,RT_SECAM_LP_LOCKOUT_START); WriteRT_fld (fld_LOCKOUT_END, RT_SECAM_LP_LOCKOUT_END); WriteRT_fld (fld_CH_DTO_INC, RT_SECAM_CH_DTO_INC); WriteRT_fld (fld_PLL_SGAIN, RT_SECAM_CH_PLL_SGAIN); WriteRT_fld (fld_PLL_FGAIN, RT_SECAM_CH_PLL_FGAIN); WriteRT_fld (fld_CR_BURST_GAIN, RT_SECAM_CR_BURST_GAIN); WriteRT_fld (fld_CB_BURST_GAIN, RT_SECAM_CB_BURST_GAIN); WriteRT_fld (fld_CRDR_ACTIVE_GAIN, RT_SECAM_CRDR_ACTIVE_GAIN); WriteRT_fld (fld_CBDB_ACTIVE_GAIN, RT_SECAM_CBDB_ACTIVE_GAIN); WriteRT_fld (fld_CH_HEIGHT, RT_SECAM_CH_HEIGHT); WriteRT_fld (fld_CH_KILL_LEVEL, RT_SECAM_CH_KILL_LEVEL); WriteRT_fld (fld_CH_AGC_ERROR_LIM, RT_SECAM_CH_AGC_ERROR_LIM); WriteRT_fld (fld_CH_AGC_FILTER_EN, RT_SECAM_CH_AGC_FILTER_EN); WriteRT_fld (fld_CH_AGC_LOOP_SPEED,RT_SECAM_CH_AGC_LOOP_SPEED); WriteRT_fld (fld_VERT_LOCKOUT_START, RT_SECAM_VERT_LOCKOUT_START); /*Might not need */ WriteRT_fld (fld_VERT_LOCKOUT_END, RT_SECAM_VERT_LOCKOUT_END); /* Might not need */ WriteRT_fld (fld_VS_FIELD_BLANK_START, (CARD16)RT_PALSEM_VS_FIELD_BLANK_START); WriteRT_fld (fld_VS_FIELD_BLANK_END, RT_PAL_VS_FIELD_BLANK_END); WriteRT_fld (fld_H_ACTIVE_START, RT_PAL_H_ACTIVE_START); WriteRT_fld (fld_H_ACTIVE_END, RT_PAL_H_ACTIVE_END); WriteRT_fld (fld_V_ACTIVE_START, RT_PAL_V_ACTIVE_START); WriteRT_fld (fld_V_ACTIVE_END, RT_PAL_V_ACTIVE_END); WriteRT_fld (fld_H_VBI_WIND_START, RT_PAL_H_VBI_WIND_START); WriteRT_fld (fld_H_VBI_WIND_END, RT_PAL_H_VBI_WIND_END); WriteRT_fld (fld_V_VBI_WIND_START, RT_PAL_V_VBI_WIND_START); WriteRT_fld (fld_V_VBI_WIND_END, RT_PAL_V_VBI_WIND_END); WriteRT_fld (fld_VSYNC_INT_TRIGGER , (CARD16) RT_PALSEM_VSYNC_INT_TRIGGER); WriteRT_fld (fld_VSYNC_INT_HOLD, (CARD16) RT_PALSEM_VSYNC_INT_HOLD); /* WriteRT_fld (fld_UV_INT_START, (CARD8)( (0.12 * dbLPeriod * dbFsamp / 2.0) + 0.5 - 32 )); */ WriteRT_fld (fld_UV_INT_START, (CARD8)( (0.10 * dbLPeriod * dbFsamp / 2.0) + 0.5 - 32 )); break; default: break; } if (t->wConnector == DEC_SVIDEO) { RT_SetCombFilter (t, wStandard, RT_SVIDEO); } else { /* Set up extra (connector and std) registers. */ RT_SetCombFilter (t, wStandard, RT_COMPOSITE); } /* Set the following values according to the formulas */ WriteRT_fld (fld_HS_LINE_TOTAL, (CARD16)((dbLPeriod * dbFsamp / 2.0) +0.5)); /* According to Ivo PAL/SECAM needs different treatment */ switch(wStandard & 0x00FF) { case DEC_PAL: case DEC_SECAM: WriteRT_fld (fld_MIN_PULSE_WIDTH, (CARD8)(0.5 * dbSPPeriod * dbFsamp/2.0)); WriteRT_fld (fld_MAX_PULSE_WIDTH, (CARD8)(1.5 * dbSPPeriod * dbFsamp/2.0)); WriteRT_fld (fld_WIN_OPEN_LIMIT, (CARD16)(((dbLPeriod * dbFsamp / 4.0) + 0.5) - 16)); WriteRT_fld (fld_WIN_CLOSE_LIMIT, (CARD16)(2.39 * dbSPPeriod * dbFsamp / 2.0)); /* WriteRT_fld (fld_VS_FIELD_IDLOCATION, (CARD16)RT_PAL_FIELD_IDLOCATION); */ /* According to docs the following value will work right, though the resulting stream deviates slightly from CCIR..., in particular the value that was before will do nuts to VCRs in pause/rewind state. */ WriteRT_fld (fld_VS_FIELD_IDLOCATION, (CARD16)0x01); WriteRT_fld (fld_HS_PLL_SGAIN, 2); break; case DEC_NTSC: WriteRT_fld (fld_MIN_PULSE_WIDTH, (CARD8)(0.75 * dbSPPeriod * dbFsamp/2.0)); WriteRT_fld (fld_MAX_PULSE_WIDTH, (CARD8)(1.25 * dbSPPeriod * dbFsamp/2.0)); WriteRT_fld (fld_WIN_OPEN_LIMIT, (CARD16)(((dbLPeriod * dbFsamp / 4.0) + 0.5) - 16)); WriteRT_fld (fld_WIN_CLOSE_LIMIT, (CARD16)(1.15 * dbSPPeriod * dbFsamp / 2.0)); /* WriteRT_fld (fld_VS_FIELD_IDLOCATION, (CARD16)fld_VS_FIELD_IDLOCATION_def);*/ /* I think the default value was the same as the one here.. does not hurt to hardcode it */ WriteRT_fld (fld_VS_FIELD_IDLOCATION, (CARD16)0x01); } WriteRT_fld (fld_VS_FRAME_TOTAL, (CARD16)(wFrameTotal) + 10); WriteRT_fld (fld_BLACK_INT_START, (CARD8)((0.09 * dbLPeriod * dbFsamp / 2.0) - 32 )); WriteRT_fld (fld_SYNC_TIP_START, (CARD16)((dbLPeriod * dbFsamp / 2.0 + 0.5) - 28 )); return; } /* RT_SetStandard ()... */ /**************************************************************************** * RT_SetCombFilter (CARD16 wStandard, CARD16 wConnector) * * Function: sets the input comb filter based on the standard and * * connector being used (composite vs. svideo) * * Inputs: CARD16 wStandard - input standard (NTSC, PAL, SECAM) * * CARD16 wConnector - COMPOSITE, SVIDEO * * Outputs: NONE * ****************************************************************************/ void RT_SetCombFilter (TheatrePtr t, CARD16 wStandard, CARD16 wConnector) { CARD32 dwComb_Cntl0=0; CARD32 dwComb_Cntl1=0; CARD32 dwComb_Cntl2=0; CARD32 dwComb_Line_Length=0; switch (wConnector) { case RT_COMPOSITE: switch (wStandard & 0x00FF) { case (DEC_NTSC): switch (wStandard & 0xFF00) { case (extNONE): case (extNTSC): case (extNTSC_J): dwComb_Cntl0= RT_NTSCM_COMB_CNTL0_COMPOSITE; dwComb_Cntl1= RT_NTSCM_COMB_CNTL1_COMPOSITE; dwComb_Cntl2= RT_NTSCM_COMB_CNTL2_COMPOSITE; dwComb_Line_Length= RT_NTSCM_COMB_LENGTH_COMPOSITE; break; case (extPAL_M): dwComb_Cntl0= RT_PALM_COMB_CNTL0_COMPOSITE; dwComb_Cntl1= RT_PALM_COMB_CNTL1_COMPOSITE; dwComb_Cntl2= RT_PALM_COMB_CNTL2_COMPOSITE; dwComb_Line_Length= RT_PALM_COMB_LENGTH_COMPOSITE; break; default: return; } break; case (DEC_PAL): switch (wStandard & 0xFF00) { case (extNONE): case (extPAL): dwComb_Cntl0= RT_PAL_COMB_CNTL0_COMPOSITE; dwComb_Cntl1= RT_PAL_COMB_CNTL1_COMPOSITE; dwComb_Cntl2= RT_PAL_COMB_CNTL2_COMPOSITE; dwComb_Line_Length= RT_PAL_COMB_LENGTH_COMPOSITE; break; case (extPAL_N): dwComb_Cntl0= RT_PALN_COMB_CNTL0_COMPOSITE; dwComb_Cntl1= RT_PALN_COMB_CNTL1_COMPOSITE; dwComb_Cntl2= RT_PALN_COMB_CNTL2_COMPOSITE; dwComb_Line_Length= RT_PALN_COMB_LENGTH_COMPOSITE; break; default: return; } break; case (DEC_SECAM): dwComb_Cntl0= RT_SECAM_COMB_CNTL0_COMPOSITE; dwComb_Cntl1= RT_SECAM_COMB_CNTL1_COMPOSITE; dwComb_Cntl2= RT_SECAM_COMB_CNTL2_COMPOSITE; dwComb_Line_Length= RT_SECAM_COMB_LENGTH_COMPOSITE; break; default: return; } break; case RT_SVIDEO: switch (wStandard & 0x00FF) { case (DEC_NTSC): switch (wStandard & 0xFF00) { case (extNONE): case (extNTSC): dwComb_Cntl0= RT_NTSCM_COMB_CNTL0_SVIDEO; dwComb_Cntl1= RT_NTSCM_COMB_CNTL1_SVIDEO; dwComb_Cntl2= RT_NTSCM_COMB_CNTL2_SVIDEO; dwComb_Line_Length= RT_NTSCM_COMB_LENGTH_SVIDEO; break; case (extPAL_M): dwComb_Cntl0= RT_PALM_COMB_CNTL0_SVIDEO; dwComb_Cntl1= RT_PALM_COMB_CNTL1_SVIDEO; dwComb_Cntl2= RT_PALM_COMB_CNTL2_SVIDEO; dwComb_Line_Length= RT_PALM_COMB_LENGTH_SVIDEO; break; default: return; } break; case (DEC_PAL): switch (wStandard & 0xFF00) { case (extNONE): case (extPAL): dwComb_Cntl0= RT_PAL_COMB_CNTL0_SVIDEO; dwComb_Cntl1= RT_PAL_COMB_CNTL1_SVIDEO; dwComb_Cntl2= RT_PAL_COMB_CNTL2_SVIDEO; dwComb_Line_Length= RT_PAL_COMB_LENGTH_SVIDEO; break; case (extPAL_N): dwComb_Cntl0= RT_PALN_COMB_CNTL0_SVIDEO; dwComb_Cntl1= RT_PALN_COMB_CNTL1_SVIDEO; dwComb_Cntl2= RT_PALN_COMB_CNTL2_SVIDEO; dwComb_Line_Length= RT_PALN_COMB_LENGTH_SVIDEO; break; default: return; } break; case (DEC_SECAM): dwComb_Cntl0= RT_SECAM_COMB_CNTL0_SVIDEO; dwComb_Cntl1= RT_SECAM_COMB_CNTL1_SVIDEO; dwComb_Cntl2= RT_SECAM_COMB_CNTL2_SVIDEO; dwComb_Line_Length= RT_SECAM_COMB_LENGTH_SVIDEO; break; default: return; } break; default: return; } WriteRT_fld (fld_COMB_CNTL0, dwComb_Cntl0); WriteRT_fld (fld_COMB_CNTL1, dwComb_Cntl1); WriteRT_fld (fld_COMB_CNTL2, dwComb_Cntl2); WriteRT_fld (fld_COMB_LENGTH, dwComb_Line_Length); return; } /* RT_SetCombFilter ()... */ /**************************************************************************** * RT_SetOutputVideoSize (CARD16 wHorzSize, CARD16 wVertSize, * * CARD8 fCC_On, CARD8 fVBICap_On) * * Function: sets the output video size for the Rage Theatre video in * * Inputs: CARD16 wHorzSize - width of output in pixels * * CARD16 wVertSize - height of output in pixels (lines) * * CARD8 fCC_On - enable CC output * * CARD8 fVBI_Cap_On - enable VBI capture * * Outputs: NONE * ****************************************************************************/ void RT_SetOutputVideoSize (TheatrePtr t, CARD16 wHorzSize, CARD16 wVertSize, CARD8 fCC_On, CARD8 fVBICap_On) { CARD32 dwHwinStart=0; CARD32 dwHScaleRatio=0; CARD32 dwHActiveLength=0; CARD32 dwVwinStart=0; CARD32 dwVScaleRatio=0; CARD32 dwVActiveLength=0; CARD32 dwTempRatio=0; CARD32 dwEvenFieldOffset=0; CARD32 dwOddFieldOffset=0; CARD32 dwXin=0; CARD32 dwYin=0; if (fVBICap_On) { WriteRT_fld (fld_VBI_CAPTURE_ENABLE, 1); WriteRT_fld (fld_VBI_SCALING_RATIO, fld_VBI_SCALING_RATIO_def); switch (t->wStandard & 0x00FF) { case (DEC_NTSC): WriteRT_fld (fld_H_VBI_WIND_START, RT_NTSCM_H_VBI_WIND_START); WriteRT_fld (fld_H_VBI_WIND_END, RT_NTSCM_H_VBI_WIND_END); WriteRT_fld (fld_V_VBI_WIND_START, RT_NTSCM_V_VBI_WIND_START); WriteRT_fld (fld_V_VBI_WIND_END, RT_NTSCM_V_VBI_WIND_END); break; case (DEC_PAL): WriteRT_fld (fld_H_VBI_WIND_START, RT_PAL_H_VBI_WIND_START); WriteRT_fld (fld_H_VBI_WIND_END, RT_PAL_H_VBI_WIND_END); WriteRT_fld (fld_V_VBI_WIND_START, RT_PAL_V_VBI_WIND_START); WriteRT_fld (fld_V_VBI_WIND_END, RT_PAL_V_VBI_WIND_END); break; case (DEC_SECAM): WriteRT_fld (fld_H_VBI_WIND_START, RT_PAL_H_VBI_WIND_START); WriteRT_fld (fld_H_VBI_WIND_END, RT_PAL_H_VBI_WIND_END); WriteRT_fld (fld_V_VBI_WIND_START, RT_PAL_V_VBI_WIND_START); WriteRT_fld (fld_V_VBI_WIND_END, RT_PAL_V_VBI_WIND_END); break; default: break; } } else { WriteRT_fld (fld_VBI_CAPTURE_ENABLE, 0); } if (t->wInterlaced != RT_DECINTERLACED) { wVertSize *= 2; } /*1. Calculate Horizontal Scaling ratio:*/ switch (t->wStandard & 0x00FF) { case (DEC_NTSC): dwHwinStart = RT_NTSCM_H_IN_START; dwXin = (ReadRT_fld (fld_H_ACTIVE_END) - ReadRT_fld (fld_H_ACTIVE_START)); /*tempscaler*/ dwXin = RT_NTSC_H_ACTIVE_SIZE; dwHScaleRatio = (CARD32) ((long) dwXin * 65536L / wHorzSize); dwHScaleRatio = dwHScaleRatio & 0x001FFFFF; /*21 bit number;*/ dwHActiveLength = wHorzSize; break; case (DEC_PAL): dwHwinStart = RT_PAL_H_IN_START; dwXin = RT_PAL_H_ACTIVE_SIZE; dwHScaleRatio = (CARD32) ((long) dwXin * 65536L / wHorzSize); dwHScaleRatio = dwHScaleRatio & 0x001FFFFF; /*21 bit number;*/ dwHActiveLength = wHorzSize; break; case (DEC_SECAM): dwHwinStart = RT_SECAM_H_IN_START; dwXin = RT_SECAM_H_ACTIVE_SIZE; dwHScaleRatio = (CARD32) ((long) dwXin * 65536L / wHorzSize); dwHScaleRatio = dwHScaleRatio & 0x001FFFFF; /*21 bit number;*/ dwHActiveLength = wHorzSize; break; default: break; } /*2. Calculate Vertical Scaling ratio:*/ switch (t->wStandard & 0x00FF) { case (DEC_NTSC): dwVwinStart = RT_NTSCM_V_IN_START; /* dwYin = (ReadRT_fld (fld_V_ACTIVE_END) - ReadRT_fld (fld_V_ACTIVE_START)); */ /*tempscaler*/ dwYin = RT_NTSCM_V_ACTIVE_SIZE; dwTempRatio = (CARD32)((long) wVertSize / dwYin); dwVScaleRatio = (CARD32)((long)wVertSize * 2048L / dwYin); dwVScaleRatio = dwVScaleRatio & 0x00000FFF; dwVActiveLength = wVertSize/2; break; case (DEC_PAL): dwVwinStart = RT_PAL_V_IN_START; dwYin = RT_PAL_V_ACTIVE_SIZE; dwTempRatio = (CARD32)(wVertSize/dwYin); dwVScaleRatio = (CARD32)((long)wVertSize * 2048L / dwYin); dwVScaleRatio = dwVScaleRatio & 0x00000FFF; dwVActiveLength = wVertSize/2; break; case (DEC_SECAM): dwVwinStart = RT_SECAM_V_IN_START; dwYin = RT_SECAM_V_ACTIVE_SIZE; dwTempRatio = (CARD32) (wVertSize / dwYin); dwVScaleRatio = (CARD32) ((long) wVertSize * 2048L / dwYin); dwVScaleRatio = dwVScaleRatio & 0x00000FFF; dwVActiveLength = wVertSize/2; break; default: break; } /*4. Set up offset based on if interlaced or not:*/ if (t->wInterlaced == RT_DECINTERLACED) { dwEvenFieldOffset = (CARD32) ((1.0 - ((double) wVertSize / (double) dwYin)) * 512.0); dwOddFieldOffset = dwEvenFieldOffset; WriteRT_fld (fld_V_DEINTERLACE_ON, 0x1); } else { dwEvenFieldOffset = (CARD32)(dwTempRatio * 512.0); dwOddFieldOffset = (CARD32)(2048 - dwEvenFieldOffset); WriteRT_fld (fld_V_DEINTERLACE_ON, 0x0); } /* Set the registers:*/ WriteRT_fld (fld_H_IN_WIND_START, dwHwinStart); WriteRT_fld (fld_H_SCALE_RATIO, dwHScaleRatio); WriteRT_fld (fld_H_OUT_WIND_WIDTH, dwHActiveLength); WriteRT_fld (fld_V_IN_WIND_START, dwVwinStart); WriteRT_fld (fld_V_SCALE_RATIO, dwVScaleRatio); WriteRT_fld (fld_V_OUT_WIND_WIDTH, dwVActiveLength); WriteRT_fld (fld_EVENF_OFFSET, dwEvenFieldOffset); WriteRT_fld (fld_ODDF_OFFSET, dwOddFieldOffset); t->dwHorzScalingRatio = dwHScaleRatio; t->dwVertScalingRatio = dwVScaleRatio; return; } /* RT_SetOutputVideoSize ()...*/ /**************************************************************************** * CalculateCrCbGain (double *CrGain, double *CbGain, CARD16 wStandard) * * Function: * * Inputs: double *CrGain - * double *CbGain - * CARD16 wStandard - input standard (NTSC, PAL, SECAM) * * Outputs: NONE * ****************************************************************************/ void CalculateCrCbGain (TheatrePtr t, double *CrGain, double *CbGain, CARD16 wStandard) { #define UVFLTGAIN 1.5 #define FRMAX 280000.0 #define FBMAX 230000.0 double dbSynctipRef0=0, dbFsamp=0, dbLPeriod=0, dbFPeriod=0; dbSynctipRef0 = ReadRT_fld (fld_SYNCTIP_REF0); GetStandardConstants (&dbLPeriod, &dbFPeriod, &dbFsamp, wStandard); *CrGain=0.0; *CbGain=0.0; switch (wStandard & 0x00FF) { case (DEC_NTSC): /*NTSC GROUP - 480 lines*/ switch (wStandard & 0xFF00) { case (extNONE): case (extNTSC): case (extPAL_M): *CrGain = (double)(40.0 / (dbSynctipRef0)) * (100.0/92.5) * (1.0/0.877) * ((112.0/70.1)/UVFLTGAIN); *CbGain = (double)(40.0 / (dbSynctipRef0)) * (100.0/92.5) * (1.0/0.492) * ((112.0/88.6)/UVFLTGAIN); break; case (extNTSC_J): *CrGain = (double)(40.0 / (dbSynctipRef0)) * (100.0/100.0) * (1.0/0.877) * ((112.0/70.1)/UVFLTGAIN); *CbGain = (double)(40.0 / (dbSynctipRef0)) * (100.0/100.0) * (1.0/0.492) * ((112.0/88.6)/UVFLTGAIN); break; default: return; } break; case (DEC_PAL): *CrGain = (double)(43.0 / (dbSynctipRef0)) * (100.0/92.5) * (1.0/0.877) * ((112.0/70.1)/UVFLTGAIN); *CbGain = (double)(43.0 / (dbSynctipRef0)) * (100.0/92.5) * (1.0/0.492) * ((112.0/88.6)/UVFLTGAIN); break; case (DEC_SECAM): *CrGain = (double) 32.0 * 32768.0 / FRMAX / (33554432.0 / dbFsamp) * (1.597 / 1.902) / UVFLTGAIN; *CbGain = (double) 32.0 * 32768.0 / FBMAX / (33554432.0 / dbFsamp) * (1.267 / 1.505) / UVFLTGAIN; break; } return; } /* CalculateCrCbGain ()...*/ /**************************************************************************** * RT_SetConnector (CARD16 wStandard, int tunerFlag) * * Function: * Inputs: CARD16 wStandard - input standard (NTSC, PAL, SECAM) * * int tunerFlag * Outputs: NONE * ****************************************************************************/ void RT_SetConnector (TheatrePtr t, CARD16 wConnector, int tunerFlag) { CARD32 dwTempContrast=0; int i; long counter; t->wConnector = wConnector; /* Get the contrast value - make sure we are viewing a visible line*/ counter=0; #if 0 while (!((ReadRT_fld (fld_VS_LINE_COUNT)> 1) && (ReadRT_fld (fld_VS_LINE_COUNT)<20)) && (counter < 100000)){ #endif while ((ReadRT_fld (fld_VS_LINE_COUNT)<20) && (counter < 10000)){ counter++; } dwTempContrast = ReadRT_fld (fld_LP_CONTRAST); if(counter>=10000)xf86DrvMsg(t->VIP->scrnIndex, X_INFO, "Rage Theatre: timeout waiting for line count (%ld)\n", ReadRT_fld (fld_VS_LINE_COUNT)); WriteRT_fld (fld_LP_CONTRAST, 0x0); switch (wConnector) { case (DEC_TUNER): /* Tuner*/ WriteRT_fld (fld_INPUT_SELECT, t->wTunerConnector ); WriteRT_fld (fld_STANDARD_YC, RT_COMPOSITE); RT_SetCombFilter (t, t->wStandard, RT_COMPOSITE); break; case (DEC_COMPOSITE): /* Comp*/ WriteRT_fld (fld_INPUT_SELECT, t->wComp0Connector); WriteRT_fld (fld_STANDARD_YC, RT_COMPOSITE); RT_SetCombFilter (t, t->wStandard, RT_COMPOSITE); break; case (DEC_SVIDEO): /* Svideo*/ WriteRT_fld (fld_INPUT_SELECT, t->wSVideo0Connector); WriteRT_fld (fld_STANDARD_YC, RT_SVIDEO); RT_SetCombFilter (t, t->wStandard, RT_SVIDEO); break; default: WriteRT_fld (fld_INPUT_SELECT, t->wComp0Connector); WriteRT_fld (fld_STANDARD_YC, RT_COMPOSITE); RT_SetCombFilter (t, t->wStandard, RT_COMPOSITE); break; } t->wConnector = wConnector; WriteRT_fld (fld_COMB_CNTL1, ReadRT_fld (fld_COMB_CNTL1) ^ 0x100); WriteRT_fld (fld_COMB_CNTL1, ReadRT_fld (fld_COMB_CNTL1) ^ 0x100); /* wait at most 1 sec here VIP bus has a bandwidth of 27MB and it is 8bit. A single Rage Theatre read should take at least 6 bytes (2 for address one way and 4 for data the other way) However there are also latencies associated with such reads, plus latencies for PCI accesses. I guess we should not be doing more than 100000 per second.. At some point I should really write a program to time this. */ i = 100000; while ((i>=0) && (! ReadRT_fld (fld_HS_GENLOCKED))) { i--; } if(i<0) xf86DrvMsg(t->VIP->scrnIndex, X_INFO, "Rage Theatre: waiting for fld_HS_GENLOCKED failed\n"); /* now we are waiting for a non-visible line.. and there is absolutely no point to wait too long */ counter = 0; while (!((ReadRT_fld (fld_VS_LINE_COUNT)> 1) && (ReadRT_fld (fld_VS_LINE_COUNT)<20)) && (counter < 10000)){ counter++; } WriteRT_fld (fld_LP_CONTRAST, dwTempContrast); if(counter>=10000)xf86DrvMsg(t->VIP->scrnIndex, X_INFO, "Rage Theatre: timeout waiting for line count (%ld)\n", ReadRT_fld (fld_VS_LINE_COUNT)); return; } /* RT_SetConnector ()...*/ void InitTheatre(TheatrePtr t) { CARD32 data; /* 0 reset Rage Theatre */ ShutdownTheatre(t); usleep(100000); t->mode=MODE_INITIALIZATION_IN_PROGRESS; /* 1. Set the VIN_PLL to NTSC value */ RT_SetVINClock(t, RT_NTSC); /* Take VINRST and L54RST out of reset */ RT_regr (VIP_PLL_CNTL1, &data); RT_regw (VIP_PLL_CNTL1, data & ~((RT_VINRST_RESET << 1) | (RT_L54RST_RESET << 3))); RT_regr (VIP_PLL_CNTL1, &data); /* Set VIN_CLK_SEL to PLL_VIN_CLK */ RT_regr (VIP_CLOCK_SEL_CNTL, &data); RT_regw (VIP_CLOCK_SEL_CNTL, data | (RT_PLL_VIN_CLK << 7)); RT_regr (VIP_CLOCK_SEL_CNTL, &data); /* 2. Set HW_DEBUG to 0xF000 before setting the standards registers */ RT_regw (VIP_HW_DEBUG, 0x0000F000); /* wait for things to settle */ usleep(100000); RT_SetStandard(t, t->wStandard); /* 3. Set DVS port to OUTPUT */ RT_regr (VIP_DVS_PORT_CTRL, &data); RT_regw (VIP_DVS_PORT_CTRL, data | RT_DVSDIR_OUT); RT_regr (VIP_DVS_PORT_CTRL, &data); /* 4. Set default values for ADC_CNTL */ RT_regw (VIP_ADC_CNTL, RT_ADC_CNTL_DEFAULT); /* 5. Clear the VIN_ASYNC_RST bit */ RT_regr (VIP_MASTER_CNTL, &data); RT_regw (VIP_MASTER_CNTL, data & ~0x20); RT_regr (VIP_MASTER_CNTL, &data); /* Clear the DVS_ASYNC_RST bit */ RT_regr (VIP_MASTER_CNTL, &data); RT_regw (VIP_MASTER_CNTL, data & ~(RT_DVS_ASYNC_RST)); RT_regr (VIP_MASTER_CNTL, &data); /* Set the GENLOCK delay */ RT_regw (VIP_HS_GENLOCKDELAY, 0x10); RT_regr (fld_DVS_DIRECTION, &data); RT_regw (fld_DVS_DIRECTION, data & RT_DVSDIR_OUT); /* WriteRT_fld (fld_DVS_DIRECTION, RT_DVSDIR_IN); */ t->mode=MODE_INITIALIZED_FOR_TV_IN; } void ShutdownTheatre(TheatrePtr t) { WriteRT_fld (fld_VIN_ASYNC_RST, RT_ASYNC_DISABLE); WriteRT_fld (fld_VINRST , RT_VINRST_RESET); WriteRT_fld (fld_ADC_PDWN , RT_ADC_DISABLE); WriteRT_fld (fld_DVS_DIRECTION, RT_DVSDIR_IN); t->mode=MODE_UNINITIALIZED; } void DumpRageTheatreRegs(TheatrePtr t) { int i; CARD32 data; for(i=0;i<0x900;i+=4) { RT_regr(i, &data); xf86DrvMsg(t->VIP->scrnIndex, X_INFO, "register 0x%04x is equal to 0x%08lx\n", i, data); } } void DumpRageTheatreRegsByName(TheatrePtr t) { int i; CARD32 data; struct { char *name; long addr; } rt_reg_list[]={ { "ADC_CNTL ", 0x0400 }, { "ADC_DEBUG ", 0x0404 }, { "AUD_CLK_DIVIDERS ", 0x00e8 }, { "AUD_DTO_INCREMENTS ", 0x00ec }, { "AUD_PLL_CNTL ", 0x00e0 }, { "AUD_PLL_FINE_CNTL ", 0x00e4 }, { "CLKOUT_CNTL ", 0x004c }, { "CLKOUT_GPIO_CNTL ", 0x0038 }, { "CLOCK_SEL_CNTL ", 0x00d0 }, { "COMB_CNTL0 ", 0x0440 }, { "COMB_CNTL1 ", 0x0444 }, { "COMB_CNTL2 ", 0x0448 }, { "COMB_LINE_LENGTH ", 0x044c }, { "CP_ACTIVE_GAIN ", 0x0594 }, { "CP_AGC_CNTL ", 0x0590 }, { "CP_BURST_GAIN ", 0x058c }, { "CP_DEBUG_FORCE ", 0x05b8 }, { "CP_HUE_CNTL ", 0x0588 }, { "CP_PLL_CNTL0 ", 0x0580 }, { "CP_PLL_CNTL1 ", 0x0584 }, { "CP_PLL_STATUS0 ", 0x0598 }, { "CP_PLL_STATUS1 ", 0x059c }, { "CP_PLL_STATUS2 ", 0x05a0 }, { "CP_PLL_STATUS3 ", 0x05a4 }, { "CP_PLL_STATUS4 ", 0x05a8 }, { "CP_PLL_STATUS5 ", 0x05ac }, { "CP_PLL_STATUS6 ", 0x05b0 }, { "CP_PLL_STATUS7 ", 0x05b4 }, { "CP_VERT_LOCKOUT ", 0x05bc }, { "CRC_CNTL ", 0x02c0 }, { "CRT_DTO_INCREMENTS ", 0x0394 }, { "CRT_PLL_CNTL ", 0x00c4 }, { "CRT_PLL_FINE_CNTL ", 0x00bc }, { "DECODER_DEBUG_CNTL ", 0x05d4 }, { "DELAY_ONE_MAP_A ", 0x0114 }, { "DELAY_ONE_MAP_B ", 0x0118 }, { "DELAY_ZERO_MAP_A ", 0x011c }, { "DELAY_ZERO_MAP_B ", 0x0120 }, { "DFCOUNT ", 0x00a4 }, { "DFRESTART ", 0x00a8 }, { "DHRESTART ", 0x00ac }, { "DVRESTART ", 0x00b0 }, { "DVS_PORT_CTRL ", 0x0610 }, { "DVS_PORT_READBACK ", 0x0614 }, { "FIFOA_CONFIG ", 0x0800 }, { "FIFOB_CONFIG ", 0x0804 }, { "FIFOC_CONFIG ", 0x0808 }, { "FRAME_LOCK_CNTL ", 0x0100 }, { "GAIN_LIMIT_SETTINGS ", 0x01e4 }, { "GPIO_CNTL ", 0x0034 }, { "GPIO_INOUT ", 0x0030 }, { "HCOUNT ", 0x0090 }, { "HDISP ", 0x0084 }, { "HOST_RD_WT_CNTL ", 0x0188 }, { "HOST_READ_DATA ", 0x0180 }, { "HOST_WRITE_DATA ", 0x0184 }, { "HSIZE ", 0x0088 }, { "HSTART ", 0x008c }, { "HS_DTOINC ", 0x0484 }, { "HS_GENLOCKDELAY ", 0x0490 }, { "HS_MINMAXWIDTH ", 0x048c }, { "HS_PLINE ", 0x0480 }, { "HS_PLLGAIN ", 0x0488 }, { "HS_PLL_ERROR ", 0x04a0 }, { "HS_PLL_FS_PATH ", 0x04a4 }, { "HS_PULSE_WIDTH ", 0x049c }, { "HS_WINDOW_LIMIT ", 0x0494 }, { "HS_WINDOW_OC_SPEED ", 0x0498 }, { "HTOTAL ", 0x0080 }, { "HW_DEBUG ", 0x0010 }, { "H_ACTIVE_WINDOW ", 0x05c0 }, { "H_SCALER_CONTROL ", 0x0600 }, { "H_VBI_WINDOW ", 0x05c8 }, { "I2C_CNTL ", 0x0054 }, { "I2C_CNTL_0 ", 0x0020 }, { "I2C_CNTL_1 ", 0x0024 }, { "I2C_DATA ", 0x0028 }, { "I2S_RECEIVE_CNTL ", 0x081c }, { "I2S_TRANSMIT_CNTL ", 0x0818 }, { "IIS_TX_CNT_REG ", 0x0824 }, { "INT_CNTL ", 0x002c }, { "L54_DTO_INCREMENTS ", 0x00f8 }, { "L54_PLL_CNTL ", 0x00f0 }, { "L54_PLL_FINE_CNTL ", 0x00f4 }, { "LINEAR_GAIN_SETTINGS ", 0x01e8 }, { "LP_AGC_CLAMP_CNTL0 ", 0x0500 }, { "LP_AGC_CLAMP_CNTL1 ", 0x0504 }, { "LP_BLACK_LEVEL ", 0x051c }, { "LP_BRIGHTNESS ", 0x0508 }, { "LP_CONTRAST ", 0x050c }, { "LP_SLICE_LEVEL ", 0x0520 }, { "LP_SLICE_LIMIT ", 0x0510 }, { "LP_SYNCTIP_LEVEL ", 0x0524 }, { "LP_VERT_LOCKOUT ", 0x0528 }, { "LP_WPA_CNTL0 ", 0x0514 }, { "LP_WPA_CNTL1 ", 0x0518 }, { "MASTER_CNTL ", 0x0040 }, { "MODULATOR_CNTL1 ", 0x0200 }, { "MODULATOR_CNTL2 ", 0x0204 }, { "MV_LEVEL_CNTL1 ", 0x0210 }, { "MV_LEVEL_CNTL2 ", 0x0214 }, { "MV_MODE_CNTL ", 0x0208 }, { "MV_STATUS ", 0x0330 }, { "MV_STRIPE_CNTL ", 0x020c }, { "NOISE_CNTL0 ", 0x0450 }, { "PLL_CNTL0 ", 0x00c8 }, { "PLL_CNTL1 ", 0x00fc }, { "PLL_TEST_CNTL ", 0x00cc }, { "PRE_DAC_MUX_CNTL ", 0x0240 }, { "RGB_CNTL ", 0x0048 }, { "RIPINTF_PORT_CNTL ", 0x003c }, { "SCALER_IN_WINDOW ", 0x0618 }, { "SCALER_OUT_WINDOW ", 0x061c }, { "SG_BLACK_GATE ", 0x04c0 }, { "SG_SYNCTIP_GATE ", 0x04c4 }, { "SG_UVGATE_GATE ", 0x04c8 }, { "SINGLE_STEP_DATA ", 0x05d8 }, { "SPDIF_AC3_PREAMBLE ", 0x0814 }, { "SPDIF_CHANNEL_STAT ", 0x0810 }, { "SPDIF_PORT_CNTL ", 0x080c }, { "SPDIF_TX_CNT_REG ", 0x0820 }, { "STANDARD_SELECT ", 0x0408 }, { "SW_SCRATCH ", 0x0014 }, { "SYNC_CNTL ", 0x0050 }, { "SYNC_LOCK_CNTL ", 0x0104 }, { "SYNC_SIZE ", 0x00b4 }, { "THERMO2BIN_STATUS ", 0x040c }, { "TIMING_CNTL ", 0x01c4 }, { "TVO_DATA_DELAY_A ", 0x0140 }, { "TVO_DATA_DELAY_B ", 0x0144 }, { "TVO_SYNC_PAT_ACCUM ", 0x0108 }, { "TVO_SYNC_PAT_EXPECT ", 0x0110 }, { "TVO_SYNC_THRESHOLD ", 0x010c }, { "TV_DAC_CNTL ", 0x0280 }, { "TV_DTO_INCREMENTS ", 0x0390 }, { "TV_PLL_CNTL ", 0x00c0 }, { "TV_PLL_FINE_CNTL ", 0x00b8 }, { "UPSAMP_AND_GAIN_CNTL ", 0x01e0 }, { "UPSAMP_COEFF0_0 ", 0x0340 }, { "UPSAMP_COEFF0_1 ", 0x0344 }, { "UPSAMP_COEFF0_2 ", 0x0348 }, { "UPSAMP_COEFF1_0 ", 0x034c }, { "UPSAMP_COEFF1_1 ", 0x0350 }, { "UPSAMP_COEFF1_2 ", 0x0354 }, { "UPSAMP_COEFF2_0 ", 0x0358 }, { "UPSAMP_COEFF2_1 ", 0x035c }, { "UPSAMP_COEFF2_2 ", 0x0360 }, { "UPSAMP_COEFF3_0 ", 0x0364 }, { "UPSAMP_COEFF3_1 ", 0x0368 }, { "UPSAMP_COEFF3_2 ", 0x036c }, { "UPSAMP_COEFF4_0 ", 0x0370 }, { "UPSAMP_COEFF4_1 ", 0x0374 }, { "UPSAMP_COEFF4_2 ", 0x0378 }, { "UV_ADR ", 0x0300 }, { "VBI_20BIT_CNTL ", 0x02d0 }, { "VBI_CC_CNTL ", 0x02c8 }, { "VBI_CONTROL ", 0x05d0 }, { "VBI_DTO_CNTL ", 0x02d4 }, { "VBI_EDS_CNTL ", 0x02cc }, { "VBI_LEVEL_CNTL ", 0x02d8 }, { "VBI_SCALER_CONTROL ", 0x060c }, { "VCOUNT ", 0x009c }, { "VDISP ", 0x0098 }, { "VFTOTAL ", 0x00a0 }, { "VIDEO_PORT_SIG ", 0x02c4 }, { "VIN_PLL_CNTL ", 0x00d4 }, { "VIN_PLL_FINE_CNTL ", 0x00d8 }, { "VIP_COMMAND_STATUS ", 0x0008 }, { "VIP_REVISION_ID ", 0x000c }, { "VIP_SUB_VENDOR_DEVICE_ID", 0x0004 }, { "VIP_VENDOR_DEVICE_ID ", 0x0000 }, { "VSCALER_CNTL1 ", 0x01c0 }, { "VSCALER_CNTL2 ", 0x01c8 }, { "VSYNC_DIFF_CNTL ", 0x03a0 }, { "VSYNC_DIFF_LIMITS ", 0x03a4 }, { "VSYNC_DIFF_RD_DATA ", 0x03a8 }, { "VS_BLANKING_CNTL ", 0x0544 }, { "VS_COUNTER_CNTL ", 0x054c }, { "VS_DETECTOR_CNTL ", 0x0540 }, { "VS_FIELD_ID_CNTL ", 0x0548 }, { "VS_FRAME_TOTAL ", 0x0550 }, { "VS_LINE_COUNT ", 0x0554 }, { "VTOTAL ", 0x0094 }, { "V_ACTIVE_WINDOW ", 0x05c4 }, { "V_DEINTERLACE_CONTROL ", 0x0608 }, { "V_SCALER_CONTROL ", 0x0604 }, { "V_VBI_WINDOW ", 0x05cc }, { "Y_FALL_CNTL ", 0x01cc }, { "Y_RISE_CNTL ", 0x01d0 }, { "Y_SAW_TOOTH_CNTL ", 0x01d4 }, {NULL, 0} }; for(i=0; rt_reg_list[i].name!=NULL;i++){ RT_regr(rt_reg_list[i].addr, &data); xf86DrvMsg(t->VIP->scrnIndex, X_INFO, "register (0x%04lx) %s is equal to 0x%08lx\n", rt_reg_list[i].addr, rt_reg_list[i].name, data); } } void ResetTheatreRegsForNoTVout(TheatrePtr t) { RT_regw(VIP_CLKOUT_CNTL, 0x0); RT_regw(VIP_HCOUNT, 0x0); RT_regw(VIP_VCOUNT, 0x0); RT_regw(VIP_DFCOUNT, 0x0); #if 0 RT_regw(VIP_CLOCK_SEL_CNTL, 0x2b7); /* versus 0x237 <-> 0x2b7 */ RT_regw(VIP_VIN_PLL_CNTL, 0x60a6039); #endif RT_regw(VIP_FRAME_LOCK_CNTL, 0x0); } void ResetTheatreRegsForTVout(TheatrePtr t) { /* RT_regw(VIP_HW_DEBUG, 0x200); */ /* RT_regw(VIP_INT_CNTL, 0x0); RT_regw(VIP_GPIO_INOUT, 0x10090000); RT_regw(VIP_GPIO_INOUT, 0x340b0000); */ /* RT_regw(VIP_MASTER_CNTL, 0x6e8); */ RT_regw(VIP_CLKOUT_CNTL, 0x29); #if 1 RT_regw(VIP_HCOUNT, 0x1d1); RT_regw(VIP_VCOUNT, 0x1e3); #else RT_regw(VIP_HCOUNT, 0x322); RT_regw(VIP_VCOUNT, 0x151); #endif RT_regw(VIP_DFCOUNT, 0x01); /* RT_regw(VIP_CLOCK_SEL_CNTL, 0xb7); versus 0x237 <-> 0x2b7 */ RT_regw(VIP_CLOCK_SEL_CNTL, 0x2b7); /* versus 0x237 <-> 0x2b7 */ RT_regw(VIP_VIN_PLL_CNTL, 0x60a6039); /* RT_regw(VIP_PLL_CNTL1, 0xacacac74); */ RT_regw(VIP_FRAME_LOCK_CNTL, 0x0f); /* RT_regw(VIP_ADC_CNTL, 0x02a420a8); RT_regw(VIP_COMB_CNTL_0, 0x0d438083); RT_regw(VIP_COMB_CNTL_2, 0x06080102); RT_regw(VIP_HS_MINMAXWIDTH, 0x462f); ... */ /* RT_regw(VIP_HS_PULSE_WIDTH, 0x359); RT_regw(VIP_HS_PLL_ERROR, 0xab6); RT_regw(VIP_HS_PLL_FS_PATH, 0x7fff08f8); RT_regw(VIP_VS_LINE_COUNT, 0x49b5e005); */ }