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TDA2EG: can only see one camera in the multi lvds demo

martin DONAGHY
Intellectual 540 points

Part Number: TDA2EG

Hi , trying to get more than one lvds camera to display , have set the dip switches all to 0 on the VAYU vision application board REV D . One camera works , trying multi camera hangs the system

SW was image only  AppImage 16.10.2017 .

PU1-0]     19.895534 s:  CHAINS: ChainsCommon_MultiCam_StartCaptureDevice
[IPU1-0]     19.896419 s:  VIDEO_SENSOR: INST1 : I2C4 : I2C Addr = 0x38
[IPU1-0]     20.227719 s:  VIDEO_SENSOR: VIP 2: DRV ID 1205 (I2C ADDR 0x38): a635:0000:7fa2
[IPU1-0]     20.228451 s:  VIDEO_SENSOR: INST2 : I2C4 : I2C Addr = 0x39
[IPU1-0]     20.559934 s:  VIDEO_SENSOR: VIP 0: DRV ID 1205 (I2C ADDR 0x39): a635:0000:7fa2
[IPU1-0]     20.560635 s:  VIDEO_SENSOR: INST4 : I2C4 : I2C Addr = 0x3b
[IPU1-0]     21.307570 s:
[IPU1-0]     21.307875 s:  i2cMdSubmitChan: i2c4 transfer to slave address 0x77 failed
[IPU1-0]     21.307997 s: src/bsp_deviceI2c.c @ Line 386:
[IPU1-0]     21.308088 s:  I2C4: DEV 0x77: RD 0x01 ... ERROR !!!
[IPU1-0]     21.308180 s: src/bsp_deviceI2c.c @ Line 412:
[IPU1-0]     21.308271 s:  I2C4: Error timeout 651 ms!!!
[IPU1-0]     21.308332 s: src/bsputils_lvds.c @ Line 919:
[IPU1-0]     21.308424 s:  device address - 77 i2c error - -21
[IPU1-0]     21.543067 s:  VIDEO_SENSOR: VIP 3: DRV ID 1205 (I2C ADDR 0x3b): a635:0000:7fa2
[IPU1-0]     21.543799 s:  VIDEO_SENSOR: INST5 : I2C4 : I2C Addr = 0x3c
[IPU1-0]     22.285884 s:
[IPU1-0]     22.286158 s:  i2cMdSubmitChan: i2c4 transfer to slave address 0x78 failed
[IPU1-0]     22.286280 s: src/bsp_deviceI2c.c @ Line 386:
[IPU1-0]     22.286372 s:  I2C4: DEV 0x78: RD 0x01 ... ERROR !!!
[IPU1-0]     22.286463 s: src/bsp_deviceI2c.c @ Line 412:
[IPU1-0]     22.286524 s:  I2C4: Error timeout 647 ms!!!
[IPU1-0]     22.286616 s: src/bsputils_lvds.c @ Line 919:
[IPU1-0]     22.286707 s:  device address - 78 i2c error - -21
[IPU1-0]     22.936802 s:
[IPU1-0]     22.937107 s:  i2cMdSubmitChan: i2c4 transfer to slave address 0x3c failed
[IPU1-0]     22.937229 s: src/bsp_deviceI2c.c @ Line 765:
[IPU1-0]     22.937320 s:  I2C4: DEV 0x3c: RD 0x300a ... ERROR !!!
[IPU1-0]     22.937412 s: src/bsp_deviceI2c.c @ Line 836:
[IPU1-0]     22.937473 s:  I2C4: Error timeout 646 ms!!!
[IPU1-0]     22.937930 s:  Assertion @ Line: 533 in /adasuser/surya/vsdk_3_1_RC7/vision_sdk/apps/src/rtos/video_sensor/src/vid_sensor.c: status == SYSTEM_LINK_STATUS_SOK : failed !!!
[IPU1-0]     22.938693 s:  Assertion @ Line: 533 in /adasuser/surya/vsdk_3_1_RC7/vision_sdk/apps/src/rtos/video_sensor/src/vid_sensor.c: status == SYSTEM_LINK_STATUS_SOK : failed !!!

any hints on getting the demo running ?

  • 0
    TI__Mastermind 42515 points
    Hi Martin,

    I have forwarded your question to an expert for comment.

    Regards,
    Yordan
  • 0
    TI__Expert 3250 points

    Hi Martin,

    Have you tried setting DIP switches to 00100101 (LVDS)?

    Also please check the revision of your TDA2Ex EVM. For Rev A and Rev B, some hardware rework and CPLD reprograming are required for 4 ch LVDS capture thru VIP ports.

  • 0 in reply to Luke Lin
    Intellectual 540 points

    I have checked the switches are 00100101 and both boards are REV D . Any further thoughts ?

    Thank you

  • 0 in reply to martin DONAGHY
    TI__Genius 12455 points
    Hi Martin,

    From the LOG, the I2C reads of camera modules is failing. Please
    1. Ensure the camera modules are connected to right input ports, refer user guide a pictures show which ports are to be connected to the camera module.
    2. Check if the version of the camera modules are same. Check with the version that works

    Regards,
    Sujith
  • 0 in reply to Sujith
    Intellectual 540 points

    Hi , I swapped each camera into port 1 and they all work with single camera lvds option. 

    I tried switches at 00100101 and 00000000 , still hangs. 

    Any other things to try? 

    thanks 

  • 0 in reply to martin DONAGHY
    TI__Genius 12455 points
    Hi Martin,

    Can you please let us know
    1. Version of VisionSDK
    2. Complete Log when you run the multi-channel usecase
    3. Pictures of switches and LVDS setup

    Regards,
    Sujith
  • 0 in reply to Sujith
    Intellectual 540 points

    Hi Sujith , we used a precompiled binary :  version in C:\PROCESSOR_SDK_VISION_03_01_00_00_Binaries\PROCESSOR_SDK_VISION_03_01_00_00_Binaries\vision_sdk\prebuilt\tda2ex-evm

    Used AppImage binary from that folder as well as the MLO and burnt onto an SD card

    screen grab of powerup sequence from UART

    TDA2Ex SBL Boot

     DPLL Configuration Completed

     Clock Domain Configuration Completed

     Module Enable Configuration Completed

     TI EVM PAD Config Completed

     DDR Config Completed

     App Image Download Begins

     SD Boot - file open completed successfully

     MPU CPU0 Image Load Completed

     IPU1 CPU0 Image Load Completed

     IPU1 CPU1 Image Load Completed

     IPU2 CPU0 and CPU1 Image Load Completed

     DSP1 Image Load Completed

     App Image Download Completed

    *****************************************************************

     PMCCNTR counts once every 64 clock cycles, multiple by 64 to get actual CPU cycles

     SBL Initial Config Cycles - 109712  (8.77 ms)
     SOC Init Cycles - 179956  (14.39 ms)
     DDR Config Clock Cycles - 45948  (3.67 ms)
     App Image Load Cycles - 141578294  (11326.26 ms)
     Slave Core Bootup Cycles - 14435  (1.15 ms)
     SBL Boot-up Cycles - 141929433  (11354.35 ms)
     Time at which SBL started IPU1_0 - 381803  (30.54 ms)
    *****************************************************************

     Jumping to MPU CPU0 App
    [IPU1-0]     11.650857 s:  ***** IPU1_0 Firmware build time 21:29:14 Oct 16 2017
    [IPU1-0]     11.651040 s:  *** SYSTEM: CPU Frequency <ORG = 212800000 Hz>, <NEW = 212800000 Hz>
    [IPU1-0]     11.740926 s:  SYSTEM: Notify register to [IPU1-1] line 0, event 15...
    [IPU1-0]     11.741109 s:  SYSTEM: Notify register to [IPU2] line 0, event 15...
    [IPU1-0]     11.741231 s:  SYSTEM: Notify register to [DSP1] line 0, event 15...
    [IPU1-0]     11.741353 s:  SYSTEM: Notify register to [HOST] line 0, event 15...
    [IPU1-0]     11.743091 s:  *** UTILS: CPU MHz = 20 Mhz ***
    [IPU1-0]     11.743244 s:  SYSTEM: System Common Init in progress !!!
    [IPU1-0]     11.753278 s:  UTILS: CIO: Init Done !!!
    [IPU1-0]     11.753370 s:  SYSTEM: IPC init in progress !!!
    [IPU1-0]     11.753431 s:  SYSTEM: Notify init done !!!
    [IPU1-0]     11.755230 s:  SYSTEM: MsgQ init done !!!
    [IPU1-0]     11.755322 s:  SYSTEM: IPC init DONE !!!
    [IPU1-0]     11.759104 s:  SYSTEM: Initializing TIOVX ...
    [IPU1-0]     11.759256 s:  VX_ZONE_INIT:Enabled
    [IPU1-0]     11.759409 s:  VX_ZONE_ERROR:Enabled
    [IPU1-0]     11.759531 s:  VX_ZONE_WARNING:Enabled
    [IPU1-0]     11.763222 s:  VX_ZONE_INIT:[tivxInit:48] Initialization Done !!!
    [IPU1-0]     11.763313 s:  SYSTEM: Initializing TIOVX ... Done !!!
    [IPU1-0]     11.763405 s:  SYSTEM: Initializing TIOVX HOST ...
    [IPU1-0]     11.763893 s:  VX_ZONE_INIT:[tivxHostInit:22] Initialization Done for HOST !!!
    [IPU1-0]     11.764045 s:  SYSTEM: Initializing TIOVX HOST ... Done !!!
    [IPU1-0]     11.764137 s:  SYSTEM: System Common Init Done !!!
    [IPU1-0]     11.764198 s:  SYSTEM: System Init in progress !!!
    [IPU1-0]     11.764259 s:  SYSTEM: BSP Common Init in progress !!!
    [IPU1-0]     11.764350 s:  SYSTEM: BSP Common Init Done !!!
    [IPU1-0]     11.764411 s:  SYSTEM: BSP Platform Init in progress !!!
    [IPU1-0]     11.764533 s:  SYSTEM: BSP Platform Init Done !!!
    [IPU1-0]     11.764625 s:  SYSTEM: FVID2 Init in progress !!!
    [IPU1-0]     11.764747 s:  SYSTEM: FVID2 Init Done !!!
    [IPU1-0]     11.764869 s:  SYSTEM: VPS Init in progress !!!
    [IPU1-0]     11.764960 s:  SYSTEM: VPDMA Descriptor Memory Address translation ENABLED [0xa0000000 -> 0x80000000]
    [IPU1-0]     11.767736 s: *** VPDMA Firmware Loading... ***
    [IPU1-0]     11.767919 s: VPDMA Firmware Address = 0x9fcf8fc0
    [IPU1-0]     11.768010 s: VPDMA Load Address     = 0x4897d004
    [IPU1-0]     11.768102 s: VPDMA Firmware Version = 0x4d0001b8
    [IPU1-0]     11.768193 s: VPDMA List Busy Status = 0x00000000
    [IPU1-0]     11.768254 s: *** VPDMA Firmware Load Success ***
    [IPU1-0]     11.768620 s: *** VPDMA Firmware Loading... ***
    [IPU1-0]     11.768742 s: VPDMA Firmware Address = 0x9fcf8fc0
    [IPU1-0]     11.768864 s: VPDMA Load Address     = 0x489dd004
    [IPU1-0]     11.768986 s: VPDMA Firmware Version = 0x4d0001b8
    [IPU1-0]     11.769078 s: VPDMA List Busy Status = 0x00000000
    [IPU1-0]     11.769139 s: *** VPDMA Firmware Load Success ***
    [IPU1-0]     11.802964 s:  SYSTEM: VPS Init Done !!!
    [IPU1-0]     11.803788 s:  UTILS: DMA: HWI Create for INT34 !!!
    [IPU1-0]     11.804062 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024
    [IPU1-0]     11.804184 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 257128 B (251 KB)
    [IPU1-0]     11.804337 s:  SYSTEM: Heap = SR_OCMC              @ 0x00000000, Total size = 0 B (0 KB), Free size = 0 B (0 KB)
    [IPU1-0]     11.804489 s:  SYSTEM: Heap = SR_DDR_CACHED        @ 0x85003000, Total size = 368037888 B (350 MB), Free size = 368037888 B (350 MB)
    [IPU1-0]     11.804672 s:  SYSTEM: Heap = SR_DDR_NON_CACHED    @ 0xbfc00000, Total size = 129280 B (0 MB), Free size = 121600 B (0 MB)
    [IPU1-0]     11.804886 s:  SYSTEM: Initializing Links !!!
    [IPU1-0]     12.066003 s:  SYSTEM: Initializing Links ... DONE !!!
    [IPU1-0]     12.077868 s:  BOARD: Board Init in progress !!!
    [IPU1-0]     12.078234 s:  BOARD: Board Init Done !!!
    [IPU1-0]     12.083907 s: Initializing Multi-Deserializer Setup ...!!
    [IPU1-0]     12.085249 s:  MultiDes Board Init Done
    [IPU1-0]     12.085310 s:
    [IPU1-0]     12.085341 s:  Vision SDK Version    : [PROCESSOR_SDK_VISION_03_01_00_00]
    [IPU1-0]     12.085432 s:  FVID2 Version         : [FVID_02_01_00_01]
    [IPU1-0]     12.085493 s:  BSP Version           : [PDK_01_08_00_xx]
    [IPU1-0]     12.085585 s:  Platform              : [EVM]
    [IPU1-0]     12.085646 s:  SOC                   : [TDA2EX]
    [IPU1-0]     12.085707 s:  SOC Revision          : [ES2.0]
    [IPU1-0]     12.085768 s:  Board Detected        : [MULTIDES]
    [IPU1-0]     12.093119 s:  EEPROM Base Board Name: [DRA72x-TDA2Ex]
    [IPU1-0]     12.093210 s:  EEPROM Base Board EMIF1 Size: 2048 MB
    [IPU1-0]     12.093302 s:  EEPROM Base Board EMIF2 Size: 0 MB
    [IPU1-0]     12.093363 s:  Base Board Revision   : [REV C]
    [IPU1-0]     12.093424 s:  Daughter Card Revision: [REV D]
    [IPU1-0]     12.093485 s:
    [IPU1-0]     12.097297 s:  SYSTEM: UART: INTERRUPT Mode is Selected
    [IPU1-1]     11.666137 s:  ***** IPU1_1 Firmware build time 21:27:43 Oct 16 2017
    [IPU1-1]     11.666320 s:  *** SYSTEM: CPU Frequency <ORG = 212800000 Hz>, <NEW = 212800000 Hz>
    [IPU1-1]     11.741322 s:  SYSTEM: Notify register to [IPU1-0] line 0, event 15...
    [IPU1-1]     11.741505 s:  SYSTEM: Notify register to [IPU2] line 0, event 15...
    [IPU1-1]     11.741627 s:  SYSTEM: Notify register to [DSP1] line 0, event 15...
    [IPU1-1]     11.741780 s:  SYSTEM: Notify register to [HOST] line 0, event 15...
    [IPU1-1]     11.743610 s:  SYSTEM: System Common Init in progress !!!
    [IPU1-1]     11.744586 s:  UTILS: CIO: Init Done !!!
    [IPU1-1]     11.744677 s:  SYSTEM: IPC init in progress !!!
    [IPU1-1]     11.744738 s:  SYSTEM: Notify init done !!!
    [IPU1-1]     11.746538 s:  SYSTEM: MsgQ init done !!!
    [IPU1-1]     11.746629 s:  SYSTEM: IPC init DONE !!!
    [IPU1-1]     11.750198 s:  SYSTEM: Initializing TIOVX ...
    [IPU1-1]     11.750350 s:  VX_ZONE_INIT:Enabled
    [IPU1-1]     11.750472 s:  VX_ZONE_ERROR:Enabled
    [IPU1-1]     11.750594 s:  VX_ZONE_WARNING:Enabled
    [IPU1-1]     11.754254 s:  VX_ZONE_INIT:[tivxInit:48] Initialization Done !!!
    [IPU1-1]     11.754346 s:  SYSTEM: Initializing TIOVX ... Done !!!
    [IPU1-1]     11.754407 s:  SYSTEM: System Common Init Done !!!
    [IPU1-1]     11.754468 s:  SYSTEM: System IPU1_1 Init in progress !!!
    [IPU1-1]     11.755322 s:  UTILS: DMA: HWI Create for INT25 !!!
    [IPU1-1]     11.755505 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024
    [IPU1-1]     11.755627 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 257264 B (251 KB)
    [IPU1-1]     11.755779 s:  SYSTEM: Initializing Links !!!
    [IPU1-1]     11.861312 s:  UTILS: PRF: ##### Cannot allocate Object for SYNC3 ####
    [IPU1-1]     11.864332 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM0 ####
    [IPU1-1]     11.867290 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM1 ####
    [IPU1-1]     11.870402 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM2 ####
    [IPU1-1]     11.873787 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM3 ####
    [IPU1-1]     11.877020 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM4 ####
    [IPU1-1]     11.880070 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM5 ####
    [IPU1-1]     11.883181 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM6 ####
    [IPU1-1]     11.886963 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM7 ####
    [IPU1-1]     11.887085 s:  SYSTEM: Initializing Links ... DONE !!!
    [IPU1-1]     11.887177 s:  SYSTEM: System IPU1_1 Init Done !!!
    [HOST  ]     11.711279 s:  ***** A15_0 Firmware build time 21:27:21 Oct 16 2017
    [HOST  ]     11.711309 s:  *** SYSTEM: CPU Frequency <ORG = 588000000 Hz>, <NEW = 800000000 Hz>
    [HOST  ]     11.741017 s:  SYSTEM: Notify register to [IPU1-0] line 0, event 15...
    [HOST  ]     11.741017 s:  SYSTEM: Notify register to [IPU1-1] line 0, event 15...
    [HOST  ]     11.741048 s:  SYSTEM: Notify register to [IPU2] line 0, event 15...
    [HOST  ]     11.741048 s:  SYSTEM: Notify register to [DSP1] line 0, event 15...
    [HOST  ]     11.743183 s:  SYSTEM: System Common Init in progress !!!
    [HOST  ]     11.743213 s:  SYSTEM: IPC init in progress !!!
    [HOST  ]     11.743213 s:  SYSTEM: Notify init done !!!
    [HOST  ]     11.743274 s:  SYSTEM: MsgQ init done !!!
    [HOST  ]     11.743274 s:  SYSTEM: IPC init DONE !!!
    [HOST  ]     11.743793 s:  SYSTEM: Initializing TIOVX ...
    [HOST  ]     11.743823 s:  SYSTEM: Initializing TIOVX ... Done !!!
    [HOST  ]     11.743854 s:  SYSTEM: System Common Init Done !!!
    [HOST  ]     11.743854 s:  SYSTEM: System A15 Init in progress !!!
    [HOST  ]     11.743884 s:  UTILS: DMA: HWI Create for INT66 !!!
    [HOST  ]     11.743915 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024
    [HOST  ]     11.743915 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 6291456 B (6144 KB), Free size = 6252344 B (6105 KB)
    [HOST  ]     11.743945 s:  SYSTEM: Initializing Links !!!
    [HOST  ]     11.746080 s:  UTILS: PRF: ##### Cannot allocate Object for SYNC3 ####
    [HOST  ]     11.746172 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM0 ####
    [HOST  ]     11.746233 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM1 ####
    [HOST  ]     11.746294 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM2 ####
    [HOST  ]     11.746355 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM3 ####
    [HOST  ]     11.746416 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM4 ####
    [HOST  ]     11.746477 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM5 ####
    [HOST  ]     11.746568 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM6 ####
    [HOST  ]     11.746629 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM7 ####
    [HOST  ]     11.746629 s:  SYSTEM: Initializing Links ... DONE !!!
    [HOST  ]     11.746690 s:  SYSTEM: System A15 Init Done !!!
    [HOST  ]     12.041389 s:  NSP GMAC: PHY 2 Found on MAC Port 0
    [HOST  ]     12.043738 s:  NSP GMAC: PHY 3 Found on MAC Port 1
    [DSP1  ]     11.740376 s:  ***** DSP1 Firmware build time 21:27:59 Oct 16 2017
    [DSP1  ]     11.740468 s:  *** SYSTEM: CPU Frequency <ORG = 600000000 Hz>, <NEW = 600000000 Hz>
    [DSP1  ]     11.741597 s:  SYSTEM: Notify register to [IPU1-0] line 0, event 15...
    [DSP1  ]     11.741658 s:  SYSTEM: Notify register to [IPU1-1] line 0, event 15...
    [DSP1  ]     11.741688 s:  SYSTEM: Notify register to [IPU2] line 0, event 15...
    [DSP1  ]     11.741719 s:  SYSTEM: Notify register to [HOST] line 0, event 15...
    [DSP1  ]     11.741932 s:  *** UTILS: CPU MHz = 20 Mhz ***
    [DSP1  ]     11.741963 s:  SYSTEM: System Common Init in progress !!!
    [DSP1  ]     11.742176 s:  UTILS: CIO: Init Done !!!
    [DSP1  ]     11.742207 s:  SYSTEM: IPC init in progress !!!
    [DSP1  ]     11.742237 s:  SYSTEM: Notify init done !!!
    [DSP1  ]     11.742390 s:  SYSTEM: MsgQ init done !!!
    [DSP1  ]     11.742420 s:  SYSTEM: IPC init DONE !!!
    [DSP1  ]     11.743183 s:  SYSTEM: Initializing TIOVX ...
    [DSP1  ]     11.743274 s:  VX_ZONE_INIT:Enabled
    [DSP1  ]     11.743305 s:  VX_ZONE_ERROR:Enabled
    [DSP1  ]     11.743366 s:  VX_ZONE_WARNING:Enabled
    [DSP1  ]     11.743732 s:  VX_ZONE_INIT:[tivxReserveC66xL2MEM:361] BAM memory config: IBUF 180224 bytes @ 0x00800000, WBUF 45056 bytes @ 0x0082c000 !!!
    [DSP1  ]     11.744128 s:  VX_ZONE_INIT:[tivxInit:48] Initialization Done !!!
    [DSP1  ]     11.744159 s:  SYSTEM: Initializing TIOVX ... Done !!!
    [DSP1  ]     11.744189 s:  SYSTEM: System Common Init Done !!!
    [DSP1  ]     11.744220 s:  SYSTEM: System DSP Init in progress !!!
    [DSP1  ]     11.744464 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024
    [DSP1  ]     11.744494 s:  SYSTEM: Heap = LOCAL_L2             @ 0x00800000, Total size = 227264 B (221 KB), Free size = 227264 B (221 KB)
    [DSP1  ]     11.744555 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 524288 B (512 KB), Free size = 519424 B (507 KB)
    [DSP1  ]     11.744586 s:  SYSTEM: Initializing Links !!!
    [DSP1  ]     11.754407 s:  SYSTEM: Initializing Links ... DONE !!!
    [DSP1  ]     11.754437 s:  SYSTEM: System DSP Init Done !!!
    [DSP1  ]     12.075947 s:  UTILS: XMC_MPU:  Segments used = 4
    [DSP1  ]     12.075977 s:  SYSTEM: CACHE: L1P = 32 KB, L1D = 32 KB, L2 = 32 KB ... after boot !!!
    [DSP1  ]     12.076008 s:  SYSTEM: CACHE: L1P = 32 KB, L1D = 32 KB, L2 = 32 KB ... after update by APP !!!
    [IPU2  ]     11.648752 s:  ***** IPU2 Firmware build time 21:29:14 Oct 16 2017
    [IPU2  ]     11.648935 s:  *** SYSTEM: CPU Frequency <ORG = 212800000 Hz>, <NEW = 212800000 Hz>
    [IPU2  ]     11.741597 s:  SYSTEM: Notify register to [IPU1-0] line 0, event 15...
    [IPU2  ]     11.741749 s:  SYSTEM: Notify register to [IPU1-1] line 0, event 15...
    [IPU2  ]     11.741841 s:  SYSTEM: Notify register to [DSP1] line 0, event 15...
    [IPU2  ]     11.741963 s:  SYSTEM: Notify register to [HOST] line 0, event 15...
    [IPU2  ]     11.744525 s:  SYSTEM: System Common Init in progress !!!
    [IPU2  ]     11.745592 s:  UTILS: CIO: Init Done !!!
    [IPU2  ]     11.745714 s:  SYSTEM: IPC init in progress !!!
    [IPU2  ]     11.745775 s:  SYSTEM: Notify init done !!!
    [IPU2  ]     11.747544 s:  SYSTEM: MsgQ init done !!!
    [IPU2  ]     11.747666 s:  SYSTEM: IPC init DONE !!!
    [IPU2  ]     11.752729 s:  SYSTEM: System Common Init Done !!!
    [IPU2  ]     11.752821 s:  SYSTEM: System IPU2 Init in progress !!!
    [IPU2  ]     11.753614 s:  UTILS: DMA: HWI Create for INT25 !!!
    [IPU2  ]     11.753919 s:  SYSTEM: SW Message Box Msg Pool, Free Msg Count = 1024
    [IPU2  ]     11.754041 s:  SYSTEM: Heap = LOCAL_DDR            @ 0x00000000, Total size = 262144 B (256 KB), Free size = 257256 B (251 KB)
    [IPU2  ]     11.754193 s:  SYSTEM: Initializing Links !!!
    [IPU2  ]     11.855944 s:  UTILS: PRF: ##### Cannot allocate Object for SYNC3 ####
    [IPU2  ]     11.858689 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM0 ####
    [IPU2  ]     11.861495 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM1 ####
    [IPU2  ]     11.864301 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM2 ####
    [IPU2  ]     11.867138 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM3 ####
    [IPU2  ]     11.870005 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM4 ####
    [IPU2  ]     11.872842 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM5 ####
    [IPU2  ]     11.875739 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM6 ####
    [IPU2  ]     11.878637 s:  UTILS: PRF: ##### Cannot allocate Object for ALGORITHM7 ####
    [IPU2  ]     11.878789 s:  SYSTEM: Initializing Links ... DONE !!!
    [IPU2  ]     11.878911 s:  SYSTEM: System IPU2 Init Done !!!
    [IPU1-0]     13.101598 s:  QSPI Init Started
    [IPU1-0]     13.101903 s:  MID - 1
    [IPU1-0]     13.101964 s:  DID - 18
    [IPU1-0]     13.102025 s:  QSPI Init Completed Sucessfully
    [IPU1-0]     13.113768 s:
    [IPU1-0]     13.113829 s:  Current System Settings,
    [IPU1-0]     13.113920 s:  ========================
    [IPU1-0]     13.113981 s:  Display Type   : HDMI 1920x1080 @ 60fps
    [IPU1-0]     13.114042 s:  Capture Source : Sensor OV10635 1280x720  @ 30fps - VIP, YUV422
    [IPU1-0]     13.114134 s:  My IP address  : 0.0.0.0
    [IPU1-0]     13.114195 s:  ISS Settings   : LDC=[OFF] VTNF=[OFF] WDR=[OFF]
    [IPU1-0]     13.114256 s:
    [IPU1-0]     13.114317 s:  ============
    [IPU1-0]     13.114347 s:  Usecase Menu
    [IPU1-0]     13.114408 s:  ============
    [IPU1-0]     13.114439 s:
    [IPU1-0]
    [IPU1-0]  Vision SDK Usecases,
    [IPU1-0]  --------------------
    [IPU1-0]  1: Single Camera Usecases
    [IPU1-0]  2: Multi-Camera LVDS Usecases
    [IPU1-0]  3: AVB RX Usecases, (TDA2x & TDA2Ex ONLY)
    [IPU1-0]  4: Dual Display Usecases, (TDA2x EVM ONLY)
    [IPU1-0]  5: ISS Usecases, (TDA3x ONLY)
    [IPU1-0]  6: TDA2x Stereo Usecases
    [IPU1-0]  7: Network RX/TX Usecases
    [IPU1-0]  a: Miscellaneous test's
    [IPU1-0]  c: OPENVX Usecases
    [IPU1-0]
    [IPU1-0]  s: System Settings
    [IPU1-0]
    [IPU1-0]  x: Exit
    [IPU1-0]
    [IPU1-0]  Enter Choice:
    [IPU1-0]
    [HOST  ]     16.746233 s:  NETWORK_CTRL: Starting Server (port=5000) !!!
    [HOST  ]     16.746263 s:  NETWORK_CTRL: Starting Server ... DONE (port=5000) !!!

    now when we select multicamera LVDS

     Vision SDK Usecases,
    [IPU1-0]  --------------------
    [IPU1-0]  1: Single Camera Usecases
    [IPU1-0]  2: Multi-Camera LVDS Usecases
    [IPU1-0]  3: AVB RX Usecases, (TDA2x & TDA2Ex ONLY)
    [IPU1-0]  4: Dual Display Usecases, (TDA2x EVM ONLY)
    [IPU1-0]  5: ISS Usecases, (TDA3x ONLY)
    [IPU1-0]  6: TDA2x Stereo Usecases
    [IPU1-0]  7: Network RX/TX Usecases
    [IPU1-0]  a: Miscellaneous test's
    [IPU1-0]  c: OPENVX Usecases
    [IPU1-0]
    [IPU1-0]  s: System Settings
    [IPU1-0]
    [IPU1-0]  x: Exit
    [IPU1-0]
    [IPU1-0]  Enter Choice:
    [IPU1-0]
    [IPU1-0]     54.178368 s:
    [IPU1-0]     54.178490 s:
    [IPU1-0]
    [IPU1-0]  Multi-Camera LVDS Usecases
    [IPU1-0]  ----------------------------
    [IPU1-0]  1: 4CH VIP Capture + Mosaic Display
    [IPU1-0]  2: 4CH VIP Capture + Surround View (DSP) + Display (HDMI)
    [IPU1-0]  6: Surround View Calibration
    [IPU1-0]  7: OV10635 & UB964 4CH CSI2 Capture + Display
    [IPU1-0]  8: OV10635 & UB964 4CH CSI2 Surround View (DSP) + Display (HDMI)
    [IPU1-0]
    [IPU1-0]  x: Exit
    [IPU1-0]
    [IPU1-0]  Enter Choice:
    [IPU1-0]
    [IPU1-0]     56.098273 s:
    [IPU1-0]     56.098365 s:
    [IPU1-0]
    [IPU1-0]  ====================
    [IPU1-0]  Num CH Settings
    [IPU1-0]  ====================
    [IPU1-0]
    [IPU1-0]  0: For Single channel mode
    [IPU1-0]  1: For Multi channel mode
    [IPU1-0]
    [IPU1-0]  Enter Choice:
    [IPU1-0]
    [IPU1-0]     60.186665 s:  CHAINS: ChainsCommon_MultiCam_StartCaptureDevice
    [IPU1-0]     60.187580 s:  VIDEO_SENSOR: INST1 : I2C4 : I2C Addr = 0x38
    [IPU1-0]     60.518300 s:  VIDEO_SENSOR: VIP 2: DRV ID 1205 (I2C ADDR 0x38): a635:0000:7fa2
    [IPU1-0]     60.519032 s:  VIDEO_SENSOR: INST2 : I2C4 : I2C Addr = 0x39
    [IPU1-0]     60.850118 s:  VIDEO_SENSOR: VIP 0: DRV ID 1205 (I2C ADDR 0x39): a635:0000:7fa2
    [IPU1-0]     60.850881 s:  VIDEO_SENSOR: INST4 : I2C4 : I2C Addr = 0x3b
    [IPU1-0]     61.181235 s:  VIDEO_SENSOR: VIP 3: DRV ID 1205 (I2C ADDR 0x3b): a635:0000:7fa2
    [IPU1-0]     61.182120 s:  VIDEO_SENSOR: INST5 : I2C4 : I2C Addr = 0x3c
    [IPU1-0]     61.922161 s:
    [IPU1-0]     61.922497 s:  i2cMdSubmitChan: i2c4 transfer to slave address 0x78 failed
    [IPU1-0]     61.922619 s: src/bsp_deviceI2c.c @ Line 386:
    [IPU1-0]     61.922710 s:  I2C4: DEV 0x78: RD 0x01 ... ERROR !!!
    [IPU1-0]     61.922802 s: src/bsp_deviceI2c.c @ Line 412:
    [IPU1-0]     61.922863 s:  I2C4: Error timeout 645 ms!!!
    [IPU1-0]     61.922954 s: src/bsputils_lvds.c @ Line 919:
    [IPU1-0]     61.923046 s:  device address - 78 i2c error - -21
    [IPU1-0]     62.571798 s:
    [IPU1-0]     62.572073 s:  i2cMdSubmitChan: i2c4 transfer to slave address 0x3c failed
    [IPU1-0]     62.572195 s: src/bsp_deviceI2c.c @ Line 765:
    [IPU1-0]     62.572286 s:  I2C4: DEV 0x3c: RD 0x300a ... ERROR !!!
    [IPU1-0]     62.572408 s: src/bsp_deviceI2c.c @ Line 836:
    [IPU1-0]     62.572500 s:  I2C4: Error timeout 644 ms!!!
    [IPU1-0]     62.572896 s:  Assertion @ Line: 533 in /adasuser/surya/vsdk_3_1_RC7/vision_sdk/apps/src/rtos/video_sensor/src/vid_sensor.c: status == SYSTEM_LINK_STATUS_SOK : failed !!!
    [IPU1-0]     62.573720 s:  Assertion @ Line: 533 in /adasuser/surya/vsdk_3_1_RC7/vision_sdk/apps/src/rtos/video_sensor/src/vid_sensor.c: status == SYSTEM_LINK_STATUS_SOK : failed !!!

    Switch settings are in the attached pictures : boards are REV D

    thank you

  • 0 in reply to martin DONAGHY
    Intellectual 540 points

    played around with camera connectors and the lvds demos are now working  if the 4 cameras a plugged into the following ports and the links set as shown ..