OMAP2+: PM: idle clkdms only if already in idle

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The omap_set_pwrdm_state function forces clockdomains
to idle, without checking the existing idle state
programmed, instead based solely on the HW capability
of the clockdomain to support idle.
This is wrong and the clockdomains should be idled
post a state_switch *only* if idle transitions on the
clockdomain were already enabled.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Acked-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>

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Rajendra Nayak 2011-07-10 05:56:54 -06:00 • committed by Paul Walmsley

parent 32a363c0f5

commit b86cfb52a1

1 changed files with 3 additions and 1 deletions

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arch/arm/mach-omap2/pm.c

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