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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-23 18:39:21 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-02-09 15:34:11 +0000 |
| commit | f3bb3d7422b4161df31e2fd2e503897926d8ffe7 (patch) | |
| tree | f1a1127404dd61fc8c52774a9b13079991085818 /arch/arm/mach-sa1100/generic.c | |
| parent | cb5e2399f9e504dc78525988c85882643e915da4 (diff) | |
ARM: sa11x0: fix sleep entry
Sometimes, we get stuck while trying to enter sleep. This seems
to occur if we do not have udelay() in the instruction cache. Avoid
this by requesting a short delay prior to modifying the SDRAM timings.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100/generic.c')
0 files changed, 0 insertions, 0 deletions