omap mailbox: add save_/restore_ctx() for PM

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To preserve the registers during off-mode

Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>

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Hiroshi DOYU 2009-03-23 18:07:26 -07:00 • committed by Tony Lindgren

parent da8cfe03a4

commit c75ee7520b

2 changed files with 55 additions and 0 deletions

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32

arch/arm/mach-omap2/mailbox.c

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23

arch/arm/plat-omap/include/mach/mailbox.h

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