6905a65879
All sched_clock() providers have been converted to the sched_clock framework, which also provides a jiffy based implementation for the platforms that do not provide a counter. It is now possible to make the sched_clock framework mandatory, effectively preventing new platforms to add new sched_clock() functions, which would be detrimental to the single zImage work. Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
30 lines
643 B
Plaintext
30 lines
643 B
Plaintext
# We keep common IP's here for Nomadik and other similar
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# familiy of processors from ST-Ericsson. At the moment we have
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# just MTU, others to follow soon.
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config PLAT_NOMADIK
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bool
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depends on ARCH_NOMADIK || ARCH_U8500
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select CLKSRC_MMIO
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default y
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help
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Common platform code for Nomadik and other ST-Ericsson
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platforms.
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if PLAT_NOMADIK
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config HAS_MTU
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bool
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help
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Support for Multi Timer Unit. MTU provides access
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to multiple interrupt generating programmable
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32-bit free running decrementing counters.
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config NOMADIK_MTU_SCHED_CLOCK
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bool
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depends on HAS_MTU
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help
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Use the Multi Timer Unit as the sched_clock.
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endif
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