Previously we only allowed power-of-two memory sizes and didnt
handle >2G of memory. Now we will map up to CONFIG_MAX_MEM_MAPPED
and should properly handle any size that we can make in the TLBs
we have available to us
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
So that we can locate the DDR tlb start entry to the value other than 8. By
default, it is still 8.
Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Now that all boards have been converted, remove old config code and the
config option for the new style.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Add a set of functions to manipulate TLB entries:
* set_tlb() - write a tlb entry
* invalidate_tlb() - invalidate a tlb array
* disable_tlb() - disable a variable size tlb entry
* init_tlbs() - setup initial tlbs based on static table
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Kumar Gala
Haiying Wang
Jean-Christophe PLAGNIOL-VILLARD
Wolfgang Denk