int demo_start_cam_in( demo_t *pdemo )
{
int status;
// PYTHON Receiver Initialization
if ( pdemo->bVerbose )
{
xil_printf( "PYTHON Receiver Initialization ...\n\r" );
}
onsemi_python_init(pdemo->ppython_receiver, "PYTHON-1300-C",
XPAR_ONSEMI_PYTHON_SPI_0_S00_AXI_BASEADDR,
XPAR_ONSEMI_PYTHON_CAM_0_S00_AXI_BASEADDR);
pdemo->ppython_receiver->uManualTap = 25; // IDELAY setting (0-31)
//xil_printf( "PYTHON SPI Config for 10MHz ...\n\r" );
// axi4lite_0_clk = 75MHz
onsemi_python_spi_config( pdemo->ppython_receiver, (75000000/10000000) );
// PYTHON Sensor Initialization
if ( pdemo->bVerbose )
{
xil_printf( "PYTHON Sensor Initialization ...\n\r" );
}
// Camera Power Sequence
fmc_hdmi_cam_iic_mux( pdemo->pfmc_hdmi_cam, FMC_HDMI_CAM_I2C_SELECT_CAM );
cat9554_initialize(pdemo->pfmc_hdmi_cam_iic);
usleep(10);
cat9554_vdd18_en(pdemo->pfmc_hdmi_cam_iic);
usleep(10);
cat9554_vdd33_en(pdemo->pfmc_hdmi_cam_iic);
usleep(10);
cat9554_vddpix_en(pdemo->pfmc_hdmi_cam_iic);
usleep(10);
onsemi_python_sensor_initialize(
pdemo->ppython_receiver, SENSOR_INIT_ENABLE, pdemo->bVerbose);
onsemi_python_cam_reg_write(pdemo->ppython_receiver,
ONSEMI_PYTHON_CAM_SYNCGEN_HTIMING1_REG, 0x00300500);
onsemi_python_sensor_cds(pdemo->ppython_receiver, pdemo->bVerbose);
if ( pdemo->bVerbose )
{
xil_printf("CFA Initialization\r\n");
}
XCfa_Reset(pdemo->pcfa);
XCfa_RegUpdateEnable(pdemo->pcfa);
XCfa_Enable(pdemo->pcfa);
//XCfa_WriteReg(pdemo->pcfa, CFA_BAYER_PHASE, 0x00);
XCfa_SetBayerPhase(pdemo->pcfa, XCFA_RGRG_COMBINATION);
XCfa_SetActiveSize(pdemo->pcfa, 1280, 1024);
return 1;
}
void avnet_config_vgap60_video(demo_t *pInstance) {
int status;
Xil_Out32(XPAR_TCM_RECEIVER_0_S00_AXI_BASEADDR + 0x0000, 0x0001);
XCfa_Reset(pInstance->pcfa);
XCcm_Reset(pInstance->pccm);
XRgb2YCrCb_Reset(pInstance->prgb2ycrcb);
XCresample_Reset(pInstance->pcresample);
XAxiVdma_Reset(pInstance->paxivdma, XAXIVDMA_WRITE);
XAxiVdma_Reset(pInstance->paxivdma, XAXIVDMA_READ);
XVtc_Reset(pInstance->pvtc);
XOSD_Reset(pInstance->posd);
/* CLKWIZ */
Xil_Out32(XPAR_CLK_WIZ_1_BASEADDR + 0x0200, 0x00002203);
Xil_Out32(XPAR_CLK_WIZ_1_BASEADDR + 0x0208, 0x0000002D);
Xil_Out32(XPAR_CLK_WIZ_1_BASEADDR + 0x025C, 0x00000007);
Xil_Out32(XPAR_CLK_WIZ_1_BASEADDR + 0x025C, 0x00000002);
status = 0;
while (!status) {
status = Xil_In32(XPAR_CLK_WIZ_1_BASEADDR + 0x0004);
}
/* ISERDES Reset Assert */
Xil_Out32(XPAR_TCM_RECEIVER_0_S00_AXI_BASEADDR + 0x0000, 0x0001);
/* TCM Initialization */
tca9548_i2c_mux_select(pInstance->piicps, EMBV_IIC_MUX_CAM);
// tcm5117pl_get_chip_id(pInstance->piicps);
tcm5117pl_init(pInstance->piicps, TCM5117PL_VGAP60);
/* CFA */
XCfa_Reset(pInstance->pcfa);
XCfa_Enable(pInstance->pcfa);
XCfa_SetBayerPhase(pInstance->pcfa, 0x00000001);
XCfa_SetActiveSize(pInstance->pcfa, 656, 496);
XCfa_RegUpdateEnable(pInstance->pcfa);
/* CCM */
XCcm_Reset(pInstance->pccm);
XCcm_Enable(pInstance->pccm);
XCcm_SetCoefMatrix(pInstance->pccm, &CCM_IDENTITY);
XCcm_SetRgbOffset(pInstance->pccm, 0, 0, 0);
XCcm_SetActiveSize(pInstance->pccm, 656, 496);
XCcm_RegUpdateEnable(pInstance->pccm);
/* RGB2YCRCB */
XRgb2YCrCb_Reset(pInstance->prgb2ycrcb);
XRgb2YCrCb_Enable(pInstance->prgb2ycrcb);
XRgb2YCrCb_Configuration(pInstance->prgb2ycrcb, XRGB_STANDARD_ITU_601_SD, XRGB_TV_16_TO_240, XRGB_DATA_WIDTH_10);
XRgb2YCrCb_SetActiveSize(pInstance->prgb2ycrcb, 656, 496);
XRgb2YCrCb_RegUpdateEnable(pInstance->prgb2ycrcb);
/* CRESAMPLE */
XCresample_Reset(pInstance->pcresample);
XCresample_Enable(pInstance->pcresample);
XCresample_Configuration(pInstance->pcresample);
XCresample_SetActiveSize(pInstance->pcresample, 656, 496);
XCresample_RegUpdateEnable(pInstance->pcresample);
/* AXIVDMA */
XAxiVdma_Reset(pInstance->paxivdma, XAXIVDMA_WRITE);
XAxiVdma_Reset(pInstance->paxivdma, XAXIVDMA_READ);
ReadSetup(pInstance->paxivdma, 0x30000000, 2, 0, 1, 1, 0, 0, 656, 496, 2048,
2048);
WriteSetup(pInstance->paxivdma, 0x30000000, 2, 0, 1, 1, 0, 0, 656, 496, 2048,
2048);
StartTransfer(pInstance->paxivdma);
/* VTC */
XVtc_Timing Timing;
XVtc_Reset(pInstance->pvtc);
XVtc_RegUpdateEnable(pInstance->pvtc);
XVtc_Enable(pInstance->pvtc);
XVtc_ConvVideoMode2Timing(pInstance->pvtc, XVTC_VMODE_VGA, &Timing);
Timing.HSyncPolarity = 1;
Timing.VSyncPolarity = 1;
XVtc_SetGeneratorTiming(pInstance->pvtc, &Timing);
/* OSD */
XOSD_Reset(pInstance->posd);
XOSD_RegUpdateEnable(pInstance->posd);
XOSD_Enable(pInstance->posd);
XOSD_SetScreenSize(pInstance->posd, 656, 496);
XOSD_SetBackgroundColor(pInstance->posd, 0x80, 0x80, 0x80);
// Layer 0 - Test Pattern Generator
XOSD_SetLayerPriority(pInstance->posd, 0, XOSD_LAYER_PRIORITY_0);
XOSD_SetLayerAlpha(pInstance->posd, 0, 1, 0xFF);
XOSD_SetLayerDimension(pInstance->posd, 0, 0, 0, 656, 496);
XOSD_EnableLayer(pInstance->posd, 0);
// ISERDES Reset De-Assert
Xil_Out32(XPAR_TCM_RECEIVER_0_S00_AXI_BASEADDR + 0x0000, 0x0000);
}
int fmc_imageon_vita_passthrough_init( fmc_imageon_vita_passthrough_t *pDemo )
{
int ret;
Xuint32 timeout = 100;
Xuint32 iterations = 0;
printf("\n\r");
printf("------------------------------------------------------\n\r");
printf("-- FMC-IMAGEON VITA Pass-Through --\n\r");
printf("------------------------------------------------------\n\r");
printf("\n\r");
printf( "FMC-IMAGEON Initialization ...\n\r" );
ret = fmc_iic_xps_init(&(pDemo->fmc_imageon_iic),"FMC-IMAGEON I2C Controller", pDemo->uBaseAddr_IIC_FmcImageon );
if ( !ret )
{
printf( "ERROR : Failed to open FMC-IIC driver\n\r" );
exit(0);
}
fmc_imageon_init(&(pDemo->fmc_imageon), "FMC-IMAGEON", &(pDemo->fmc_imageon_iic));
pDemo->fmc_imageon.bVerbose = pDemo->bVerbose;
// Configure Video Clock Synthesizer
printf( "Video Clock Synthesizer Configuration ...\n\r" );
fmc_imageon_vclk_init( &(pDemo->fmc_imageon) );
fmc_imageon_vclk_config( &(pDemo->fmc_imageon), FMC_IMAGEON_VCLK_FREQ_148_500_000);
sleep(1);
// Set HDMI output to 1080P60
pDemo->hdmio_resolution = VIDEO_RESOLUTION_1080P;
pDemo->hdmio_width = 1920;
pDemo->hdmio_height = 1080;
//pDemo->hdmio_timing.IsHDMI = 1; // HDMI Mode
pDemo->hdmio_timing.IsHDMI = 0; // DVI Mode
pDemo->hdmio_timing.IsEncrypted = 0;
pDemo->hdmio_timing.IsInterlaced = 0;
pDemo->hdmio_timing.ColorDepth = 8;
pDemo->hdmio_timing.HActiveVideo = 1920;
pDemo->hdmio_timing.HFrontPorch = 88;
pDemo->hdmio_timing.HSyncWidth = 44;
pDemo->hdmio_timing.HSyncPolarity = 1;
pDemo->hdmio_timing.HBackPorch = 148;
pDemo->hdmio_timing.VActiveVideo = 1080;
pDemo->hdmio_timing.VFrontPorch = 4;
pDemo->hdmio_timing.VSyncWidth = 5;
pDemo->hdmio_timing.VSyncPolarity = 1;
pDemo->hdmio_timing.VBackPorch = 36;
printf( "ADV7511 Video Output Information\n\r" );
printf( "\tVideo Output = %s", pDemo->hdmio_timing.IsHDMI ? "HDMI" : "DVI" );
printf( "%s", pDemo->hdmio_timing.IsEncrypted ? ", HDCP Encrypted" : "" );
printf( ", %s\n\r", pDemo->hdmio_timing.IsInterlaced ? "Interlaced" : "Progressive" );
printf( "\tColor Depth = %d bits per channel\n\r", pDemo->hdmio_timing.ColorDepth );
printf( "\tHSYNC Timing = hav=%04d, hfp=%02d, hsw=%02d(hsp=%d), hbp=%03d\n\r",
pDemo->hdmio_timing.HActiveVideo,
pDemo->hdmio_timing.HFrontPorch,
pDemo->hdmio_timing.HSyncWidth, pDemo->hdmio_timing.HSyncPolarity,
pDemo->hdmio_timing.HBackPorch
);
printf( "\tVSYNC Timing = vav=%04d, vfp=%02d, vsw=%02d(vsp=%d), vbp=%03d\n\r",
pDemo->hdmio_timing.VActiveVideo,
pDemo->hdmio_timing.VFrontPorch,
pDemo->hdmio_timing.VSyncWidth, pDemo->hdmio_timing.VSyncPolarity,
pDemo->hdmio_timing.VBackPorch
);
printf( "\tVideo Dimensions = %d x %d\n\r", pDemo->hdmio_width, pDemo->hdmio_height );
printf( "HDMI Output Initialization ...\n\r" );
ret = fmc_imageon_hdmio_init( &(pDemo->fmc_imageon),
1, // hdmioEnable = 1
&(pDemo->hdmio_timing), // pTiming
0 // waitHPD = 0
);
if ( !ret )
{
printf( "ERROR : Failed to init HDMI Output Interface\n\r" );
exit(0);
}
while (1)
{
if ( iterations > 0 )
{
printf( "\n\rPress ENTER to re-start ...\n\r" );
getchar();
}
iterations++;
// FMC-IMAGEON VITA Receiver Initialization
printf( "FMC-IMAGEON VITA Receiver Initialization ...\n\r" );
onsemi_vita_init( &(pDemo->vita_receiver), "VITA-2000", pDemo->uBaseAddr_VITA_SPI, pDemo->uBaseAddr_VITA_CAM );
pDemo->vita_receiver.uManualTap = 25;
printf( "FMC-IMAGEON VITA SPI Config for 10MHz ...\n\r" );
// axi4lite_0_clk = 50MHz
onsemi_vita_spi_config( &(pDemo->vita_receiver), (50000000/10000000) );
// VITA-2000 Initialization
printf( "FMC-IMAGEON VITA Initialization ...\n\r" );
ret = onsemi_vita_sensor_initialize( &(pDemo->vita_receiver), SENSOR_INIT_ENABLE, 1 ); // Be verbose
if ( ret == 0 )
{
printf( "VITA sensor failed to initialize ...\n\r" );
//return -1;
return XST_SUCCESS;
}
sleep(1);
printf( "FMC-IMAGEON VITA Configuration for 1080P60 timing ...\n\r" );
ret = onsemi_vita_sensor_1080P60( &(pDemo->vita_receiver), pDemo->bVerbose );
if ( ret == 0 )
{
printf( "VITA sensor failed to configure for 1080P60 timing ...\n\r" );
//return -1;
return XST_SUCCESS;
}
sleep(1);
onsemi_vita_get_status( &(pDemo->vita_receiver), &(pDemo->vita_status_t1), 0 );
sleep(1);
onsemi_vita_get_status( &(pDemo->vita_receiver), &(pDemo->vita_status_t2), 0 );
//
printf( "VITA Status = \n\r" );
printf("\tImage Width = %d\n\r", pDemo->vita_status_t1.cntImagePixels * 4 );
printf("\tImage Height = %d\n\r", pDemo->vita_status_t1.cntImageLines );
printf("\tFrame Rate = %d frames/sec\n\r", pDemo->vita_status_t2.cntFrames - pDemo->vita_status_t1.cntFrames );
printf("\tCRC Status = %X\n\r", pDemo->vita_status_t2.crcStatus );
if ( pDemo->bVerbose )
{
onsemi_vita_get_status( &(pDemo->vita_receiver), &(pDemo->vita_status_t2), 1 );
}
#if 0
// accept 1920x1080 resolution
if ( (pDemo->vita_status_t1.cntImagePixels * 4)==1920 && (pDemo->vita_status_t1.cntImageLines)==1080 )
{
// accept 60-64fps range
if ( (pDemo->vita_status_t2.cntFrames - pDemo->vita_status_t1.cntFrames)>=60 && (pDemo->vita_status_t2.cntFrames - pDemo->vita_status_t1.cntFrames)<=64 )
{
; //break;
}
}
#endif
#if defined(XPAR_XVTC_NUM_INSTANCES)
// Configure VTC on output data path
printf( "Video Timing Controller (generator) Initialization ...\n\r" );
vgen_init( &(pDemo->vtc_hdmio_generator), pDemo->uDeviceId_VTC_HdmioGenerator );
vgen_config( &(pDemo->vtc_hdmio_generator), pDemo->hdmio_resolution, 1 );
#endif
//#if defined(XPAR_CFA_NUM_INSTANCES)
#if defined(XPAR_CFA_0_BASEADDR)
printf( "Color Filter Array Interpolation (CFA) Initialization ...\n\r" );
pDemo->pCfa_config = XCfa_LookupConfig(pDemo->uDeviceId_CFA);
XCfa_CfgInitialize(&(pDemo->cfa), pDemo->pCfa_config, pDemo->pCfa_config->BaseAddress);
XCfa_Reset( &(pDemo->cfa) );
XCfa_SetBayerPhase( &(pDemo->cfa), XCFA_RGRG_COMBINATION );
XCfa_RegUpdateEnable( &(pDemo->cfa) );
XCfa_Enable( &(pDemo->cfa) );
printf("\tCFA done\r\n");
#endif
printf("\n\r");
printf( "Done\n\r" );
printf("\n\r");
sleep(1);
}
return 0;
}