powerpc/47x: Enable CRASH_DUMP
powerpc/47x: Enable CRASH_DUMP

Now that we have KEXEC and relocatable kernel working on 47x (!SMP)
enable CRASH_DUMP.

Signed-off-by: Suzuki K. Poulose <2d5cd350c7a48263c670a6374c5c55bca8d1a68a@in.ibm.com>
Signed-off-by: Josh Boyer <94755a79aca753e683bb6d0e796d473b797056eb@gmail.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs