powerpc/mm/radix: Add partition table format & callback

Add structs and #defines related to the radix MMU partition table
format. We also add a ppc_md callback for updating a partition table
entry.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Aneesh Kumar K.V 2016-04-29 23:25:42 +10:00 • committed by Michael Ellerman
commit e99833448c
3 changed files with 31 additions and 2 deletions