| commit | 57f277b0122722ffa1de1b53aceb70646ce9a8e1 | [log] [tgz] |
|---|---|---|
| author | Rajendra Nayak <rnayak@ti.com> | Fri Sep 26 17:49:34 2008 +0530 |
| committer | Kevin Hilman <khilman@deeprootsystems.com> | Wed Nov 11 14:42:24 2009 -0800 |
| tree | aa04b9642b14470997dac12bce535a720ff83b08 | |
| parent | fa3c2a4fc99fd7f8c245020303d7e11feadbbac9 [diff] |
OMAP3: PM: Restore MMU table entry During the MMU restoration on the restore path from MPU OFF, the page table entry for the page consisting of the code being executed is modified to make MMU return VA=PA. The MMU is then enabled and the original entry is being stored in scratchpad. This patch reads the original values stored in scratchpad, and restores them back. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>