davinci: explain CLOCK_TICK_RATE of 27MHz in include/mach/timex.h

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Leave a comment explaining the constant value of 27Mhz used
in include/mach/timex.h for all DaVinci platforms. Many of
the platforms actually run at 24MHz timer frequency (Eg.
EVMs of DM355, DM365 and OMAP-L1).

The comment also serves as a porting alert.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

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Sekhar Nori 2009-11-23 15:27:15 +05:30 • committed by Kevin Hilman

parent 60cd02e1f4

commit 5b5052e32d

1 changed files with 6 additions and 1 deletions

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arch/arm/mach-davinci/include/mach/timex.h

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