/proc/atags
 

For arm platform i enabled following configuration
config_atags_proc=y
config_atags=y
still /proc/atags is not coming......

Guys any suggestion

Thanks,
Manju

Hi:

The preferred method now is to use device trees instead of ATAGs. One of the advantages include the fact that adding a new platform doesn't always require adding new code to the kernel.

http://stackoverflow.com/questions/2...vs-device-tree

If you have an ARM platform this might help-
https://www.kernel.org/doc/Documentation/arm/Booting