ARM: OMAP: Add function to request a timer by capability

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Currently OMAP timers can be requested by requesting any available or by a
numerical device ID. If a specific timer is required because it has a particular
capability, such as can interrupt the on-chip DSP in addition to the ARM CPU,
then the user needs to know the device ID of the timer with this feature.
Therefore, add a new API called omap_dm_timer_request_by_cap() that allows
drivers to request a timer by capability.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>

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Jon Hunter 2012-09-06 15:28:00 -05:00

parent ad24bde8f1

commit 373fe0bdf9

2 changed files with 53 additions and 0 deletions

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52

arch/arm/plat-omap/dmtimer.c

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1

arch/arm/plat-omap/include/plat/dmtimer.h

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