msm: timer: SMP timer support for msm

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The msm provides timer hardware that is private to each core. Each
timer has separate counter and match registers, so we create separate
clock_event_devices for each core. For the global clocksource, use
cpu 0's counter.

Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>

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Jeff Ohlstein 2010-12-02 12:05:12 -08:00 • committed by David Brown

parent 7b181446c6

commit 94790ec25f

3 changed files with 108 additions and 24 deletions

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6

arch/arm/mach-msm/include/mach/msm_iomap-8x60.h

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1

arch/arm/mach-msm/io.c

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125

arch/arm/mach-msm/timer.c

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