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【已解决】3519A 接LT6911UXC问题
本帖最后由 goodman 于 2020-5-6 11:33 编辑
大家好,我们画了一版3519A的MIPI 对接LT6911UXC的板子,由于龙讯不开放寄存器手册及datasheet,现在烧写进去后,MIPI无法接收到数据。
相关的调试信息如下(哪位有调过这个片子,给个可以跑的VI信息,我对比下):
MIPI的信息:
[code]
~ # cat /proc/umap/mipi_rx
Module: [MIPI_RX], Build Time[Nov 15 2018, 09:14:11]
-----MIPI LANE DIVIDE MODE---------------------------------------------------------------------------------------------
MODE LANE DIVIDE
4 4+4+4
-----MIPI DEV ATTR-----------------------------------------------------------------------------------------------------
Devno WorkMode DataRate DataType WDRMode ImgX ImgY ImgW ImgH
0 MIPI X1 yuv422_8bit None 0 0 3840 2160
1 MIPI X1 yuv422_8bit None 0 0 3840 2160
-----MIPI LANE INFO-----------------------------------------------------------------------------------------------------
Devno LaneID
0 0, 1, 2, 3, -1, -1, -1, -1
1 4, 5, 6, 7, -1, -1, -1, -1
-----MIPI PHY DATA INFO------------------------------------------------------
PhyId LaneId PhyData MipiData LvdsData
0 0, 1, 2, 3 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00
1 4, 5, 6, 7 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00
2 8, 9,10,11 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00
-----MIPI DETECT INFO----------------------------------------------------
Devno VC width height
0 0 0 0
0 1 0 0
0 2 0 0
0 3 0 0
1 0 0 0
1 1 0 0
1 2 0 0
1 3 0 0
-----PHY CIL ERR INT INFO---------------------------------------------
PhyId Clk2TmOut ClkTmOut Lane0TmOut Lane1TmOut Lane2TmOut Lane3TmOut Clk2Esc ClkEsc Lane0Esc Lane1Esc Lane2Esc Lane3Esc
0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0 0
2 0 0 0 0 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 1-----------------------------------------------------------
Devno Ecc2 Vc0CRC Vc1CRC Vc2CRC Vc3CRC Vc0EccCorrct Vc1EccCorrct Vc2EccCorrct Vc3EccCorrct
0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 2-----------------------------------------------------------
Devno Vc0Dt Vc1Dt Vc2Dt Vc3Dt Vc0FrmCrc Vc1FrmCrc Vc2FrmCrc Vc3FrmCrc
0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 3-----------------------------------------------------------
Devno Vc0FrmSeq Vc1FrmSeq Vc2FrmSeq Vc3FrmSeq Vc0BndryMt Vc1BndryMt Vc2BndryMt Vc3BndryMt
0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 4-----------------------------------------------------------
Devno DataFifoRdErr CmdFifoRdErr Vsync CmdFifoWrErr DataFifoWrErr
0 0 0 0 0 0
1 0 0 0 0 0
-----ALIGN ERROR INT INFO--------------------------------------
Devno FIFO_FullErr Lane0Err Lane1Err Lane2Err Lane3Err Lane4Err Lane5Err Lane6Err Lane7Err Lane8Err Lane9Err Lane10Err Lane11Err
0 0 0 0 0 0 0 0 0 0 0 0 0 0
Devno FIFO_FullErr Lane0Err Lane1Err Lane2Err Lane3Err Lane4Err Lane5Err Lane6Err Lane7Err Lane8Err Lane9Err Lane10Err Lane11Err
1 0 0 0 0 0 0 0 0 0 0 0 0 0[/code]
VI的信息如下:
[code]~ # cat /proc/umap/vi
[VI] Version: [Hi3519AV100_MPP_V2.0.1.0 B0B0 Release], Build Time[Nov 15 2018, 09:08:39]
-------------------------------MODULE PARAM ---------------------------------------------------------------------------
DetectErrFrame DropErrFrame
0 0
-------------------------------VI MODE --------------------------------------------------------------------------------
Pipe0Mode Pipe1Mode Pipe2Mode Pipe3Mode Pipe4Mode Pipe5Mode
offline offline offline offline offline offline
-------------------------------VPSS MODE ------------------------------------------------------------------------------
Pipe0Mode Pipe1Mode Pipe2Mode Pipe3Mode Pipe4Mode Pipe5Mode
offline offline offline offline offline offline
-------------------------------VI STITCH GRP ATTR----------------------------------------------------------------------
StitchGrp bStitch Mode PipeNum PipeId
-------------------------------VI DEV ATTR1----------------------------------------------------------------------------
DevID DevEn BindPipe Width Height IntfM WkM ComMsk0 ComMsk1 ScanM
0 Y Y 3840 2160 MIPI_YUV422 1Mux ffff0000 ff0000 P
1 Y Y 3840 2160 MIPI_YUV422 1Mux ffff0000 ff0000 P
-------------------------------VI DEV ATTR2----------------------------------------------------------------------------
DevID AD0 AD1 AD2 AD3 Seq DataType DataRev BasW BasH HReph VReph WDRMode CacheLine DataRate
0 -1 -1 -1 -1 UVUV YUV N 3840 2160 NONE NONE None 2160 X1
1 -1 -1 -1 -1 UVUV YUV N 3840 2160 NONE NONE None 2160 X1
-------------------------------VI BIND ATTR----------------------------------------------------------------------------
DevID PipeNum PipeId
0 1 2
1 1 3
-------------------------------VI DEV TIMING ATTR----------------------------------------------------------------------
DevID DevTimingEn DevFrmRate DevWidth DevHeight
-------------------------------VI PIPE ATTR1---------------------------------------------------------------------------
PipeID BypassMode YuvSkip IspBypass Width Height PixFmt BitWidth NrEn SharpenEn CompressMode
2 BypassNone Y Y 3840 2160 SP422 8 N N None
3 BypassNone Y Y 3840 2160 SP422 8 N N None
-------------------------------VI PIPE ATTR2---------------------------------------------------------------------------
DiscProPic SrcFRate DstFRate FrameSource RepeatMode VCNum
N -1 -1 DEV NONE 0
N -1 -1 DEV NONE 0
-------------------------------VI PIPE CROP ATTR-----------------------------------------------------------------------
PipeID CropEn CoorX CoorY Width Height
-------------------------------VI PIPE NR ATTR-------------------------------------------------------------------------
PipeID BitWidth CompressMode PixFmt RefSrc Intf Version OptMode
-------------------------------VI PIPE USER PIC ATTR-------------------------------------------------------------------
PipeID Enable ChnID Mode BgColor PicID Width Height Stride PixFmt PoolID PhyAddr
-------------------------------VI PIPE DUMP ATTR-----------------------------------------------------------------------
PipeID Enable Depth
-------------------------------VI PIPE BNR DUMP ATTR-------------------------------------------------------------------
PipeID Enable Depth
-------------------------------VI CHN ATTR1----------------------------------------------------------------------------
PipeID ChnID Width Height Mirror Flip SrcFRate DstFRate PixFmt VideoFmt DynamicRange
2 0 3840 2160 N N -1 -1 SP422 LINEAR SDR8
3 1 3840 2160 N N -1 -1 SP422 LINEAR SDR8
-------------------------------VI CHN ATTR2----------------------------------------------------------------------------
CompressMode Depth Align
None 0 0
None 0 0
-------------------------------VI EXTCHN ATTR1-------------------------------------------------------------------------
PipeID ChnID Source SrcChn Width Height SrcFRate DstFRate PixFmt DynamicRange CompressMode Depth
-------------------------------VI EXTCHN ATTR2-------------------------------------------------------------------------
Align
-------------------------------VI CHN EARLY INTERRUPT INFO-------------------------------------------------------------
PipeID ChnID Enable LineCnt
2 0 N 0
3 1 N 0
-------------------------------VI CHN LOW DELAY ATTR-------------------------------------------------------------------
PipeID ChnID Enable LineCnt Effect
2 0 N 0 N
3 1 N 0 N
-------------------------------VI CHN CROP INFO------------------------------------------------------------------------
PipeID ChnID CropEn CoorType CoorX CoorY Width Height TrimX TrimY TrimWid TrimHgt
2 0 N RIT 0 0 0 0 0 0 0 0
3 1 N RIT 0 0 0 0 0 0 0 0
-------------------------------VI CHN ROTATION INFO--------------------------------------------------------------------
PipeID ChnID Rotation
2 0 0
3 1 0
-------------------------------VI CHN LDC INFO-------------------------------------------------------------------------
PipeID ChnID Enable Aspect XRatio YRatio XYRatio XOffset YOffset DistortionRatio
2 0 N N 0 0 0 0 0 0
3 1 N N 0 0 0 0 0 0
-------------------------------VI CHN ROTATIO_EX INFO------------------------------------------------------------------
PipeID ChnID Enable ViewType Angle XOffset YOffset Width Height
2 0 N ALL 0 0 0 0 0
3 1 N ALL 0 0 0 0 0
-------------------------------VI CHN SPREAD INFO----------------------------------------------------------------------
PipeID ChnID Enable OutW OutH Coef
2 0 N 0 0 0
3 1 N 0 0 0
-------------------------------VI EXTCHN FISHEYE ATTR------------------------------------------------------------------
PipeID ChnID Enable MntMode RgnNum BgEnable BgColor LMF HOffset VOffset TCoef FStrength
-------------------------------VI EXTCHN FISHEYE REGION ATTR-----------------------------------------------------------
PipeID ChnID RgnIndex ViewMode InRadius OutRadius Pan Tilt HorZoom VerZoom OutX OutY OutW OutH
-------------------------------VI DIS CONFIG INFO1---------------------------------------------------------------------
PipeID ChnID Mode Motion PdtType BufNum CropRatio FrmRate GyroRange GyroBitWidth CamSteady Scale
-------------------------------VI DIS ATTR INFO------------------------------------------------------------------------
PipeID ChnID DisChn Enable GdcBypass MovSub Roef Timelag ViewAngle bStillCrop HorLimit VerLimit
-------------------------------VI SNAP ATTR INFO-----------------------------------------------------------------------
PipeID Type bLoadCCM FrameCnt rptTimes bZSL FrmDepth RollbaskMs Interval
-------------------------------VI SNAP STATUS INFO---------------------------------------------------------------------
Status bDoublePipe VideoPipe SnapPipe VcNum ProDelayInt
-------------------------------VI CHN OUTPUT RESOLUTION----------------------------------------------------------------
PipeID ChnID Enable Mirror Flip Width Height PixFmt VideoFmt DynamicRange CompressMode FrameRate
2 0 Y N N 0 0 SP422 LINEAR SDR8 None 0
3 1 Y N N 0 0 SP422 LINEAR SDR8 None 0
-------------------------------VI PIPE STATUS--------------------------------------------------------------------------
PipeID Enable IntCnt FrameRate LostFrame VbFail Width Height
2 Y 0 0 0 0 3840 2160
3 Y 0 0 0 0 3840 2160
-------------------------------VI CHN STATUS---------------------------------------------------------------------------
PipeID ChnID Enable FrameRate LostFrame VbFail Width Height
2 0 Y 0 0 0 0 0
3 1 Y 0 0 0 0 0
-------------------------------VI PIPE Statistic-----------------------------------------------------------------------
PipeID RecvPic LostCnt BufCnt CurSoftTm MaxSoftTm CurTaskTm MaxTaskTm LowBandWidth BeBufNum
2 0 0 0 0 0 0 0 0 0
3 0 0 0 0 0 0 0 0 0
-------------------------------VI HW STATISTIC-------------------------------------------------------------------------
ProcIdx HWCostTm MaxHWCostTm CycleCnt MaxCycleCnt
0 0 0 0 0
-------------------------------VI PROC OFFLINE IRQ STATISTIC----------------------------------------------------------
ProcIdx SubmitCnt IntCnt ListCnt TmOutCnt BusErrCnt DcmpErrCnt StartErrCnt NodeIdErrCnt
0 0 0 0 0 0 0 0 0
-------------------------------VI PROC ONLINE IRQ STATISTIC-----------------------------------------------------------
ProcIdx IntCnt FrmStartCnt FrmErrCnt FrmFlowCnt BusErrCnt DcmpErrCnt CfgLossCnt
0 0 0 0 0 0 0 0
-------------------------------VI PROC COST TIME STATISTIC-----------------------------------------------------------
ProcIdx IntCntPerSec MaxIntCntPerSec CurIntCostTm MaxIntCostTm TotalIntCostTm IntTmPerSec MaxIntTmPerSec
0 0 0 0 0 0 0 0
-------------------------------VI DEV DETECT INFO----------------------------------------------------------------------
DevID ValidWidth ValidHeight TotalWidth
0 0 0 0
1 0 0 0
-------------------------------VI BAS DETECT INFO----------------------------------------------------------------------
DevID ValidWidth ValidHeight TotalWidth
0 0 0 0
-------------------------------VI ISP DETECT INFO----------------------------------------------------------------------
ISPID ValidWidth ValidHeight TotalWidth
2 0 0 0
3 0 0 0[/code]
大家调试的时候可以参考我这个Dump信息,绝对是可以的,另外脚也不需要做任何特殊处理,调不出来就查硬件和6911uxc的固件。
大家好,我们画了一版3519A的MIPI 对接LT6911UXC的板子,由于龙讯不开放寄存器手册及datasheet,现在烧写进去后,MIPI无法接收到数据。
相关的调试信息如下(哪位有调过这个片子,给个可以跑的VI信息,我对比下):
MIPI的信息:
[code]
~ # cat /proc/umap/mipi_rx
Module: [MIPI_RX], Build Time[Nov 15 2018, 09:14:11]
-----MIPI LANE DIVIDE MODE---------------------------------------------------------------------------------------------
MODE LANE DIVIDE
4 4+4+4
-----MIPI DEV ATTR-----------------------------------------------------------------------------------------------------
Devno WorkMode DataRate DataType WDRMode ImgX ImgY ImgW ImgH
0 MIPI X1 yuv422_8bit None 0 0 3840 2160
1 MIPI X1 yuv422_8bit None 0 0 3840 2160
-----MIPI LANE INFO-----------------------------------------------------------------------------------------------------
Devno LaneID
0 0, 1, 2, 3, -1, -1, -1, -1
1 4, 5, 6, 7, -1, -1, -1, -1
-----MIPI PHY DATA INFO------------------------------------------------------
PhyId LaneId PhyData MipiData LvdsData
0 0, 1, 2, 3 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00
1 4, 5, 6, 7 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00
2 8, 9,10,11 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00 0x00,0x00,0x00,0x00
-----MIPI DETECT INFO----------------------------------------------------
Devno VC width height
0 0 0 0
0 1 0 0
0 2 0 0
0 3 0 0
1 0 0 0
1 1 0 0
1 2 0 0
1 3 0 0
-----PHY CIL ERR INT INFO---------------------------------------------
PhyId Clk2TmOut ClkTmOut Lane0TmOut Lane1TmOut Lane2TmOut Lane3TmOut Clk2Esc ClkEsc Lane0Esc Lane1Esc Lane2Esc Lane3Esc
0 0 0 0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0 0 0 0
2 0 0 0 0 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 1-----------------------------------------------------------
Devno Ecc2 Vc0CRC Vc1CRC Vc2CRC Vc3CRC Vc0EccCorrct Vc1EccCorrct Vc2EccCorrct Vc3EccCorrct
0 0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 2-----------------------------------------------------------
Devno Vc0Dt Vc1Dt Vc2Dt Vc3Dt Vc0FrmCrc Vc1FrmCrc Vc2FrmCrc Vc3FrmCrc
0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 3-----------------------------------------------------------
Devno Vc0FrmSeq Vc1FrmSeq Vc2FrmSeq Vc3FrmSeq Vc0BndryMt Vc1BndryMt Vc2BndryMt Vc3BndryMt
0 0 0 0 0 0 0 0 0
1 0 0 0 0 0 0 0 0
-----MIPI ERROR INT INFO 4-----------------------------------------------------------
Devno DataFifoRdErr CmdFifoRdErr Vsync CmdFifoWrErr DataFifoWrErr
0 0 0 0 0 0
1 0 0 0 0 0
-----ALIGN ERROR INT INFO--------------------------------------
Devno FIFO_FullErr Lane0Err Lane1Err Lane2Err Lane3Err Lane4Err Lane5Err Lane6Err Lane7Err Lane8Err Lane9Err Lane10Err Lane11Err
0 0 0 0 0 0 0 0 0 0 0 0 0 0
Devno FIFO_FullErr Lane0Err Lane1Err Lane2Err Lane3Err Lane4Err Lane5Err Lane6Err Lane7Err Lane8Err Lane9Err Lane10Err Lane11Err
1 0 0 0 0 0 0 0 0 0 0 0 0 0[/code]
VI的信息如下:
[code]~ # cat /proc/umap/vi
[VI] Version: [Hi3519AV100_MPP_V2.0.1.0 B0B0 Release], Build Time[Nov 15 2018, 09:08:39]
-------------------------------MODULE PARAM ---------------------------------------------------------------------------
DetectErrFrame DropErrFrame
0 0
-------------------------------VI MODE --------------------------------------------------------------------------------
Pipe0Mode Pipe1Mode Pipe2Mode Pipe3Mode Pipe4Mode Pipe5Mode
offline offline offline offline offline offline
-------------------------------VPSS MODE ------------------------------------------------------------------------------
Pipe0Mode Pipe1Mode Pipe2Mode Pipe3Mode Pipe4Mode Pipe5Mode
offline offline offline offline offline offline
-------------------------------VI STITCH GRP ATTR----------------------------------------------------------------------
StitchGrp bStitch Mode PipeNum PipeId
-------------------------------VI DEV ATTR1----------------------------------------------------------------------------
DevID DevEn BindPipe Width Height IntfM WkM ComMsk0 ComMsk1 ScanM
0 Y Y 3840 2160 MIPI_YUV422 1Mux ffff0000 ff0000 P
1 Y Y 3840 2160 MIPI_YUV422 1Mux ffff0000 ff0000 P
-------------------------------VI DEV ATTR2----------------------------------------------------------------------------
DevID AD0 AD1 AD2 AD3 Seq DataType DataRev BasW BasH HReph VReph WDRMode CacheLine DataRate
0 -1 -1 -1 -1 UVUV YUV N 3840 2160 NONE NONE None 2160 X1
1 -1 -1 -1 -1 UVUV YUV N 3840 2160 NONE NONE None 2160 X1
-------------------------------VI BIND ATTR----------------------------------------------------------------------------
DevID PipeNum PipeId
0 1 2
1 1 3
-------------------------------VI DEV TIMING ATTR----------------------------------------------------------------------
DevID DevTimingEn DevFrmRate DevWidth DevHeight
-------------------------------VI PIPE ATTR1---------------------------------------------------------------------------
PipeID BypassMode YuvSkip IspBypass Width Height PixFmt BitWidth NrEn SharpenEn CompressMode
2 BypassNone Y Y 3840 2160 SP422 8 N N None
3 BypassNone Y Y 3840 2160 SP422 8 N N None
-------------------------------VI PIPE ATTR2---------------------------------------------------------------------------
DiscProPic SrcFRate DstFRate FrameSource RepeatMode VCNum
N -1 -1 DEV NONE 0
N -1 -1 DEV NONE 0
-------------------------------VI PIPE CROP ATTR-----------------------------------------------------------------------
PipeID CropEn CoorX CoorY Width Height
-------------------------------VI PIPE NR ATTR-------------------------------------------------------------------------
PipeID BitWidth CompressMode PixFmt RefSrc Intf Version OptMode
-------------------------------VI PIPE USER PIC ATTR-------------------------------------------------------------------
PipeID Enable ChnID Mode BgColor PicID Width Height Stride PixFmt PoolID PhyAddr
-------------------------------VI PIPE DUMP ATTR-----------------------------------------------------------------------
PipeID Enable Depth
-------------------------------VI PIPE BNR DUMP ATTR-------------------------------------------------------------------
PipeID Enable Depth
-------------------------------VI CHN ATTR1----------------------------------------------------------------------------
PipeID ChnID Width Height Mirror Flip SrcFRate DstFRate PixFmt VideoFmt DynamicRange
2 0 3840 2160 N N -1 -1 SP422 LINEAR SDR8
3 1 3840 2160 N N -1 -1 SP422 LINEAR SDR8
-------------------------------VI CHN ATTR2----------------------------------------------------------------------------
CompressMode Depth Align
None 0 0
None 0 0
-------------------------------VI EXTCHN ATTR1-------------------------------------------------------------------------
PipeID ChnID Source SrcChn Width Height SrcFRate DstFRate PixFmt DynamicRange CompressMode Depth
-------------------------------VI EXTCHN ATTR2-------------------------------------------------------------------------
Align
-------------------------------VI CHN EARLY INTERRUPT INFO-------------------------------------------------------------
PipeID ChnID Enable LineCnt
2 0 N 0
3 1 N 0
-------------------------------VI CHN LOW DELAY ATTR-------------------------------------------------------------------
PipeID ChnID Enable LineCnt Effect
2 0 N 0 N
3 1 N 0 N
-------------------------------VI CHN CROP INFO------------------------------------------------------------------------
PipeID ChnID CropEn CoorType CoorX CoorY Width Height TrimX TrimY TrimWid TrimHgt
2 0 N RIT 0 0 0 0 0 0 0 0
3 1 N RIT 0 0 0 0 0 0 0 0
-------------------------------VI CHN ROTATION INFO--------------------------------------------------------------------
PipeID ChnID Rotation
2 0 0
3 1 0
-------------------------------VI CHN LDC INFO-------------------------------------------------------------------------
PipeID ChnID Enable Aspect XRatio YRatio XYRatio XOffset YOffset DistortionRatio
2 0 N N 0 0 0 0 0 0
3 1 N N 0 0 0 0 0 0
-------------------------------VI CHN ROTATIO_EX INFO------------------------------------------------------------------
PipeID ChnID Enable ViewType Angle XOffset YOffset Width Height
2 0 N ALL 0 0 0 0 0
3 1 N ALL 0 0 0 0 0
-------------------------------VI CHN SPREAD INFO----------------------------------------------------------------------
PipeID ChnID Enable OutW OutH Coef
2 0 N 0 0 0
3 1 N 0 0 0
-------------------------------VI EXTCHN FISHEYE ATTR------------------------------------------------------------------
PipeID ChnID Enable MntMode RgnNum BgEnable BgColor LMF HOffset VOffset TCoef FStrength
-------------------------------VI EXTCHN FISHEYE REGION ATTR-----------------------------------------------------------
PipeID ChnID RgnIndex ViewMode InRadius OutRadius Pan Tilt HorZoom VerZoom OutX OutY OutW OutH
-------------------------------VI DIS CONFIG INFO1---------------------------------------------------------------------
PipeID ChnID Mode Motion PdtType BufNum CropRatio FrmRate GyroRange GyroBitWidth CamSteady Scale
-------------------------------VI DIS ATTR INFO------------------------------------------------------------------------
PipeID ChnID DisChn Enable GdcBypass MovSub Roef Timelag ViewAngle bStillCrop HorLimit VerLimit
-------------------------------VI SNAP ATTR INFO-----------------------------------------------------------------------
PipeID Type bLoadCCM FrameCnt rptTimes bZSL FrmDepth RollbaskMs Interval
-------------------------------VI SNAP STATUS INFO---------------------------------------------------------------------
Status bDoublePipe VideoPipe SnapPipe VcNum ProDelayInt
-------------------------------VI CHN OUTPUT RESOLUTION----------------------------------------------------------------
PipeID ChnID Enable Mirror Flip Width Height PixFmt VideoFmt DynamicRange CompressMode FrameRate
2 0 Y N N 0 0 SP422 LINEAR SDR8 None 0
3 1 Y N N 0 0 SP422 LINEAR SDR8 None 0
-------------------------------VI PIPE STATUS--------------------------------------------------------------------------
PipeID Enable IntCnt FrameRate LostFrame VbFail Width Height
2 Y 0 0 0 0 3840 2160
3 Y 0 0 0 0 3840 2160
-------------------------------VI CHN STATUS---------------------------------------------------------------------------
PipeID ChnID Enable FrameRate LostFrame VbFail Width Height
2 0 Y 0 0 0 0 0
3 1 Y 0 0 0 0 0
-------------------------------VI PIPE Statistic-----------------------------------------------------------------------
PipeID RecvPic LostCnt BufCnt CurSoftTm MaxSoftTm CurTaskTm MaxTaskTm LowBandWidth BeBufNum
2 0 0 0 0 0 0 0 0 0
3 0 0 0 0 0 0 0 0 0
-------------------------------VI HW STATISTIC-------------------------------------------------------------------------
ProcIdx HWCostTm MaxHWCostTm CycleCnt MaxCycleCnt
0 0 0 0 0
-------------------------------VI PROC OFFLINE IRQ STATISTIC----------------------------------------------------------
ProcIdx SubmitCnt IntCnt ListCnt TmOutCnt BusErrCnt DcmpErrCnt StartErrCnt NodeIdErrCnt
0 0 0 0 0 0 0 0 0
-------------------------------VI PROC ONLINE IRQ STATISTIC-----------------------------------------------------------
ProcIdx IntCnt FrmStartCnt FrmErrCnt FrmFlowCnt BusErrCnt DcmpErrCnt CfgLossCnt
0 0 0 0 0 0 0 0
-------------------------------VI PROC COST TIME STATISTIC-----------------------------------------------------------
ProcIdx IntCntPerSec MaxIntCntPerSec CurIntCostTm MaxIntCostTm TotalIntCostTm IntTmPerSec MaxIntTmPerSec
0 0 0 0 0 0 0 0
-------------------------------VI DEV DETECT INFO----------------------------------------------------------------------
DevID ValidWidth ValidHeight TotalWidth
0 0 0 0
1 0 0 0
-------------------------------VI BAS DETECT INFO----------------------------------------------------------------------
DevID ValidWidth ValidHeight TotalWidth
0 0 0 0
-------------------------------VI ISP DETECT INFO----------------------------------------------------------------------
ISPID ValidWidth ValidHeight TotalWidth
2 0 0 0
3 0 0 0[/code]
大家调试的时候可以参考我这个Dump信息,绝对是可以的,另外脚也不需要做任何特殊处理,调不出来就查硬件和6911uxc的固件。
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