powerpc/fadump: add fadump support on powernv

Add basic callback functions for FADump on PowerNV platform.

Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/156821342072.5656.4346362203141486452.stgit@hbathini.in.ibm.com
This commit is contained in:
Hari Bathini 2019-09-11 20:20:26 +05:30 • committed by Michael Ellerman
commit 41df592872
5 changed files with 115 additions and 5 deletions