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Beagleboard XM boot 60 error

Hello everyone,

When we test reboot bb-xm which installed android system, sometimes we can only get  the prompt  of '60'. We know that it means the system can't find the tf card. We have no idea about the reason of the error.

Could anyone give me any suggestion?

 

Thanks,

Yanbin Yue

  • HI Yanbin.

    1. Which devkit release & kernel are you using ?

    2. With kernel 2.6.37, serial convention has changes to ttyS0x.

    Try with:( if you are using latest devkit release 2.3.1)

    setenv bootargs 'console=ttyO2,115200n8 androidboot.console=ttyO2 mem=256M root=/dev/mmcblk0p2 rw rootfstype=ext3 rootdelay=1 init=/init ip=off omap_vout.vid1_static_vrfb_alloc=y vram=8M omapfb.vram=0:8M'

    3. Also check if you have flashed the card with proper u-boot and MLO

    BR,

    satish

  • Hi Satish

    1. The version of devkit is 2.3.4 but the kernel version is 2.6.32.

    Because we use a expand board to do some extra function, and we only have 2.6.32 kernel for the expand board.

    2. The MLO version we using is 1.4, I'll test the 1.5 MLO.

    3. I want to know whether the reason maybe the hardware have some problems such as the quality problem of tf card or the card slot.

     

    Thanks,

    Yanbin Yue

  • Hi Yanbin,

    Could you provide your boot arguments.?

    I suppose, for kernel 2.6.32 you should use

    console=ttyS2,115200n8 androidboot.console=ttyS2 instead ttyS0x

    BR,

    satish

  • Hi Satish

    The boot arguments is setenv bootargs 'console=ttyS2,115200n8 androidboot.console=ttyS2 mem=256M root=/dev/mmcblk0p2 rw rootfstype=ext3 rootdelay=1 init=/init ip=off mpurate=1000 omap_vout.vid1_static_vrfb_alloc=y omapdss.def_disp=dvi vram=16M omapfb.vram=0:8M'

     

    Thanks

    Yanbin Yue