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| author | Stanislav Meduna <stano@meduna.org> | 2012-11-08 22:39:14 (GMT) |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2012-11-12 01:27:30 (GMT) |
| commit | 67948adad178a041cd545c3f9b2bd077b1c5d7a1 (patch) | |
| tree | 6511c3bd9c432b40d2b398b1a72663fced360cbf /arch/arm/boot | |
| parent | 24196d5c597272b1e5c57903f2e3c7996e607117 (diff) | |
| download | linux-fsl-qoriq-67948adad178a041cd545c3f9b2bd077b1c5d7a1.tar.xz | |
ARM: mxs: Setup scheduler clock
Setup scheduler clock on ARM MXS platforms with a 32-bit timrot
such as i.MX28. This allows the scheduler to use sub-jiffy resolution.
The corresponding change for 16-bit v1 timrots is not possible
at the moment due to rounding issues with clock values wrapping
faster than once per several seconds in the common ARM platform code.
Signed-off-by: Stanislav Meduna <stano@meduna.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot')
0 files changed, 0 insertions, 0 deletions