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TDA2EG-17: Does JACINTO 6 ENTRY/RSP EVM board can work well with DS90UB964-Q1EVMTDA by csi interface?

vance wan
Prodigy 140 points
Part Number: TDA2EG-17
Other Parts Discussed in Thread: DS90UB964-Q1EVMTDA

HI all,

    I want to use TDA2EX17 board +  DS90UB964-Q1EVMTDA  + 4 * mipi camera modules    to capture four camera image to display on HDMI or LCD. 

After I read vision sdk specification, I has some questios?

1, Does hardware connection is OK   (  P10 connected by J31 on daughter board DS90UB964.)?

2, Capture csi data from ub964  need ISS capture linker running on  IPU,  but  the linker seems only support on TDA3X or TDA2PX?  what steps we should do to attain my goal. 

Best wishes!

Thanks.

  • 0
    TI__Genius 12455 points

    Hi Vance Wan,

    Yes capture via CSI2 is supported on TDA2Ex.

    On #1 The VisionSDK TDA2Ex user guide demonstrate how UB964 EVM is to be connected with TDA2Ex. Can you please double check that?

    On #2 The ISS Capture like is supported for TDA2EX build, can you please check vision_sdk\links_fw\src\rtos\links_ipu\iss_capture\component.mk

    Please check the usecase "csi2Cal_multi_cam_view" on TDA2EX.

    Regards, Sujith

  • 0 in reply to Sujith
    Prodigy 140 points

    Hi  Sujith 

     Thank  you for your reply.

     I have some other questions 

    1, run ./vision_sdk_load.sh  according to VisionSDK_Linux_UserGuide.pdf,  It has below errors..

    [ 47.383966] DMA: Module install successful, device major num = 242
    [ 47.392889] DRV: Module install successful
    [ 47.417004] CMEMK module: reference Linux version 4.4.84
    [ 47.427278] cmemk initialized
    ./disableDssInterruptsOnA15.sh: line 11: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 12: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 13: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 14: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 15: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 16: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 17: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 18: Warning:: command not found
    ./disableDssInterruptsOnA15.sh: line 19: Warning:: command not found
    updated value is Warning: chip not recognized, running in safe mode (only platform-generic functions allowed).

    I continue to trace the location of error,  run below command refer to disableDssInterruptsOnA15.sh, 

    root@dra7xx-evm:/opt/vision_sdk# omapconf dump crossbar irq mpu
    Warning: chip not recognized, running in safe mode (only platform-generic functions allowed).

    Function disabled in safe mode, sorry ...

    2, After I compiled Vision SDK  with option "tda2ex_17x17_evm_linux_all",  I run ./apps.out,    It only has three usercases,  and not include  "csi2Cal_multi_cam_view" , Does I need to add  the usercases to apps.out under this option?  Has any other way ?

    [HOST] [HOST ] ====================
    [HOST] [HOST ] Vision SDK Usecases
    [HOST] [HOST ] ====================
    [HOST] [HOST ] 1: Single Camera Usecases
    [HOST] [HOST ] 2: Multi-Camera LVDS Usecases
    [HOST] [HOST ] 3: Open-Compute Usecases
    [HOST] [HOST ]
    [HOST] [HOST ] p: CPU Status
    [HOST] [HOST ] i: Show IP Addr (IPU + NDK + AVB)

     

  • 0 in reply to vance wan
    TI__Genius 12455 points

    Hi Vance Wan,

    I have requested help of my team member for Linux boot issue that you are facing.

    Regards, Sujith

  • 0 in reply to Sujith
    TI__Genius 15985 points

    Hi,

    Can you add UC_csi2Cal_multi_cam_view=yes in uc_cfg.mk file for tda2ex_17x17.

    regards,

    Anuj