Bhavin,

If you have the DVSDK, you can register with Montavista support and get their
latest patches for the kernel.  I just patched mine and the reboot works great
now.  I believe the patch that fixes this is:

    mvl_patches_pro-0785-pro_arm_davinci_reboot_fix.mvlpatch

I believe the latest DVSDK target LSP DVD has the patch in it already.

Regards,
Andy


----- Original Message ----
From: Bhavin Kharadi <[EMAIL PROTECTED]>
To: [email protected]
Sent: Thursday, February 15, 2007 4:29:11 PM
Subject: Watchdog Timer Reset


Hi All,
 
Have anybody tried rebooting the system using software reboot. I tried 
rebooting the system using software reboot but it hangs after some time. I 
noticed that there is a silicon bug about the watchdog reset which reboots the 
system. I tried using the new UBOOT from TI’s website but it did not work. 
 
I am running a script by which at every 2 minutes I am giving the reboot 
command. But it hangs after 2 to 4 hours in reboot and does not come up. Have 
anybody really been able to perform software reboot consistently and for more 
number of times?
 
Regards,
Bhavin   
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