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| author | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2010-08-30 12:52:55 +0530 |
|---|---|---|
| committer | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2010-09-06 17:22:12 +0530 |
| commit | 90c29472e97a7d7eb2943fb1edb4aab9ab89570c (patch) | |
| tree | f2064d18152cf7dd1f6e6ba5c2801d6aa91e5462 /arch/arm/mach-omap2/omap4-wakeupgen.c | |
| parent | e9646569cec451fafeb606a8328fafb8859a6fc0 (diff) | |
omap4: pm: Fix the cpuidle barriers and restore CPUx state
This patch fixes two issues.
1. Barriers in the cpudile path
2. Restoration of CPUx state, to avoid accidental transitions
of CPUx power domain to low power states while executing
WFI outside the idle thread. Secure software and hotplog
path are examples of this problems
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/omap4-wakeupgen.c')
0 files changed, 0 insertions, 0 deletions