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Booting problem for TMS320DM365 EVM (TI BOARD)

prannoy kumar
Prodigy 100 points


I am facing the problem with booting..

It stops at

Uncompressing kernel image....................................done.boot

I have set the environment variables to

1.setenv bootcmd 'dhcp;bootm'

2.setenv bootargs ’console=ttyO1/ttyS1,115200n8 ip=dhcp root=/dev/mmcblk0p2 rw rootfstype=yaffs2 mem=76M  video=davincifb:vid0=OFF:vid1=OFF:osd0=720x576x16,4050K dm365_imp.oper_mode=0 davinci_capture.device_type=4'

3.setenv serverip 192.168.1.112

4.setenv bootfile uImage

5.boot

5th option is I have tried with boot/bootp/bootm

when I I tried with bootp it is giving this log:----

DHCP client bound to address 192.168.1.141
TFTP from server 192.168.1.112; our IP address is 192.168.1.141
Filename 'uImage'.
Load address: 0x80700000
Loading: #################################################################
         #################################################################
         ################
done
Bytes transferred = 2138648 (20a218 hex)
and when I reset this it is giving the message as wrong kernel Image format..............

Can anyone solve this problem...

Thanks in advance..........

  • 0
    Guru 11260 points

    Hi,

    Set the Console parameter in the bootargs as "ttyS0",  ie,  console=ttyS0 in the bootargs,

    If still this doesnt work out then enable the low level debug, refer the following link for enabling it.

    http://processors.wiki.ti.com/index.php/Kernel_-_Common_Problems_Booting_Linux#Problem_.231_-_No_more_output_is_seen_on_the_console_after_.22Starting_Kernel....22

    Thx,

    --Prabhakar Lad