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Have a RIoTboard question?  Ask the expert, John McLellan

Former Member

This thread has been closed to new questions.

However, we welcome you to Post Your Question about RIoTboard in the element14 Community RIoTboard group.  You'll find many fellow members and experts who have just the answer you're looking to find! 

 

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John McLellanJohn McLellan
John McLellan is a hardware hacker, maker, and embedded systems guy with more than 10 years semiconductor experience at Freescale.
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  • Hi,

     

    I boot it with android system using MFG tool, however, i can't get any display in my monitor. Below is message from terminal. Am i missing something?

     

    ahb clock     : 132000000Hz

    axi clock   : 198000000Hz

    emi_slow clock: 99000000Hz

    ddr clock     : 396000000Hz

    usdhc1 clock  : 198000000Hz

    usdhc2 clock  : 198000000Hz

    usdhc3 clock  : 198000000Hz

    usdhc4 clock  : 198000000Hz

    nfc clock     : 24000000Hz

    Board: i.MX6DL/Solo-SABRESD: unknown-board Board: 0x61011 [POR ]

    Boot Device: MMC

    I2C:   ready

    DRAM:   1 GB

    MMC:   FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3

    *** Warning - bad CRC or MMC, using default environment

     

     

    In:    serial

    Out:   serial

    Err:   serial

    Net:   got MAC address from IIM: 00:00:00:00:00:00

    ----enet_board_init: phy reset

    FEC0 [PRIME]

    Hit any key to stop autoboot:  0

    MX6Solo RIOT U-Boot >

Reply

  • Hi,

     

    I boot it with android system using MFG tool, however, i can't get any display in my monitor. Below is message from terminal. Am i missing something?

     

    ahb clock     : 132000000Hz

    axi clock   : 198000000Hz

    emi_slow clock: 99000000Hz

    ddr clock     : 396000000Hz

    usdhc1 clock  : 198000000Hz

    usdhc2 clock  : 198000000Hz

    usdhc3 clock  : 198000000Hz

    usdhc4 clock  : 198000000Hz

    nfc clock     : 24000000Hz

    Board: i.MX6DL/Solo-SABRESD: unknown-board Board: 0x61011 [POR ]

    Boot Device: MMC

    I2C:   ready

    DRAM:   1 GB

    MMC:   FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3

    *** Warning - bad CRC or MMC, using default environment

     

     

    In:    serial

    Out:   serial

    Err:   serial

    Net:   got MAC address from IIM: 00:00:00:00:00:00

    ----enet_board_init: phy reset

    FEC0 [PRIME]

    Hit any key to stop autoboot:  0

    MX6Solo RIOT U-Boot >

Children
  • in reply to Former Member

    @khong

    however, i can't get any display in my monitor

     

    we have no idea what moniter u are using, but it should work with most HDMI moniters.

     

    just for info.  ele14 is providing a LCD8000-97CLCD8000-97C  9.7 inch LCD, its fully supported by riotboard.

    to get this working.

     

    at uboot halt the boot process by pressing any button,

    then update boot params using below commands :

    setenv bootargs console=ttymxc1,115200 init=/init nosmp video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:off vmalloc=400M androidboot.console=ttymxc1 androidboot.hardware=freescale

     

    save the env changes...

    saveenv

     

    after this u can boot the board to see display.

  • in reply to tusharp

    Hi tusharp,

     

    Thanks for reply. I tried setenv and saveenv and then boot, but it still didn't display anything. Below is the message i got

     

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: v4l2 capture: slave not found!

    ERROR: HDMI is not ready!

    asoc: can't open platform imx-hdmi-soc-audio.0

    warning: `zygote' uses 32-bit capabilities (legacy support in use)

    request_suspend_state: wakeup (3->0) at 21086361672 (1970-01-02 00:00:07.9817756

    68 UTC)

    eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=1:04, irq=-1)

    ADDRCONF(NETDEV_UP): eth0: link is not ready

    acc_open

    acc_release

    ehci_fsl_bus_resume begins, Host 1

    ehci_fsl_bus_resume ends, Host 1

    ehci_fsl_bus_resume begins, DR

    ehci_fsl_bus_suspend begins, Host 1

    ehci_fsl_bus_suspend ends, Host 1

    init: sys_prop: permission denied uid:1003  name:service.bootanim.exit

  • in reply to Former Member

    @khong

     

    did u try by flashing linux instead of android .

    just want to check you are getting the same errors in linux or not .

     

    update the status after flashing linux .