sh: Allow boards to register memory pre/post sleep code

Add code to allow boards registering self-contained
functions for going to/from self-refresh. At this
point the board code is unused. When all supported
boards have been converted then the new sleep code
will make use of these functions.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Magnus Damm 2009-10-29 10:52:06 +00:00 • committed by Paul Mundt
commit 159f8cd99e
2 changed files with 10 additions and 0 deletions