| commit | 06d8f065b3bac1673825be744d22742ad72f9c2a | |
| author | Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> | |
| Fri, 13 Mar 2009 16:19:16 +0000 (13 18:19 +0200) | ||
| committer | Kevin Hilman <khilman@deeprootsystems.com> | |
| Wed, 11 Nov 2009 22:42:49 +0000 (11 14:42 -0800) | ||
| tree | 02ab11a51a0c0ed63e111b153f69f6e9220639ac | treesnapshot (tar.gz zip) |
| parent | 0343371e22dcfec9291193ad3e771dbce3a93670 | commitdiff |
OMAP3: PM: CPUidle: Add new lower-latency C1 state
This patch introduces a new C state which allows MPU to go to WFI but keeps
the core domain active. This offers a much better wakeup latency (3us vs
10s of us for the current C1) at the cost of a higher power consumption.
Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
This patch introduces a new C state which allows MPU to go to WFI but keeps
the core domain active. This offers a much better wakeup latency (3us vs
10s of us for the current C1) at the cost of a higher power consumption.
Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
| arch/arm/mach-omap2/cpuidle34xx.c | diffblobblamehistory |