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OMAP3: PM: make omap3_cpuidle_update_states independent of enable_off_mode

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Currently omap3_cpuidle_update_states makes whole sale decision
on which C states to update based on enable_off_mode variable
Instead, achieve the same functionality by independently providing
mpu and core deepest states the system is allowed to achieve and
update the idle states accordingly.

Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
[khilman: fixed additional user of this API in OMAP CPUidle driver]
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Nishanth Menon
2010-12-20 14:05:08 -06:00
committed by Kevin Hilman
parent c4236d2e79
commit 80723c3fe4
3 changed files with 16 additions and 12 deletions
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2
arch/arm/mach-omap2/pm.h
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@@ -58,7 +58,7 @@ extern u32 sleep_while_idle;
#endif
#if defined(CONFIG_CPU_IDLE)
extern void omap3_cpuidle_update_states(void);
extern void omap3_cpuidle_update_states(u32, u32);
#endif
#if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS)