OMAP3: CPUidle driver
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- v1 Latest5 patches 7 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/5 | OMAP3: Basic Cpuidle with support for C0-C2arch/ arch/ arch/ +1 more | +279 | 1 reply | |
| 2/5 | OMAP3: Enables state C4arch/ arch/ arch/ | +16 | 0 replies | |
| 3/5 | OMAP3: Enables C3 and C5arch/ | +5 | 0 replies | |
| 4/5 | OMAP3: Safe-state on bm-activityarch/ | +5 | 0 replies | |
| 5/5 | OMAP3: Enables CPUidle on OMAParch/ | +10 | 0 replies |
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Cover letter [PATCH 00/05] OMAP3: CPUidle driver
Hi,
This patch set implements Cpuidle driver for OMAP3 platforms. It is validated on the 3430SDP (using the omap_3430sdp_min_defconfig) and applies on the pm-20081006 branch.
The following C states are defined and used
* C0 . System executing code (Not an idle state) * C1 . MPU WFI + Core active * C2 . MPU CSWR + Core active * C3 . MPU OFF + Core active * C4 . MPU CSWR + Core CSWR * C5 . MPU OFF + Core CSWR * C6 . MPU OFF + Core OFF
CPUidle support is not enabled by default in any of the defconfigs and hence has to enabled seperately if you plan to test these patches.
CPUIdle ---> [*] CPU idle PM support
regards,
Rajendra