sh: Add RWDT save/restore code for sh7724 R-standby
authorMagnus Damm <damm@opensource.se>
Mon, 2 Nov 2009 09:31:03 +0000 (09:31 +0000)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 4 Nov 2009 02:48:05 +0000 (11:48 +0900)
Add sh7724 code to save and restore RWDT state during
R-standby. Without this patch the watchdog will generate
a reset shortly after resuming from R-standby.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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