diff options
| author | Deepthi Dharwar <deepthi@linux.vnet.ibm.com> | 2014-01-14 12:02:40 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-01-29 07:02:24 +0100 |
| commit | 2c2e6ecfd077cbae72d32568af58c4ba57826c84 (patch) | |
| tree | f46be303b75ef724a47fea4d9bb58bea9e1b4e71 /drivers/cpuidle/Kconfig.powerpc | |
| parent | powerpc/pseries/cpuidle: smt-snooze-delay cleanup. (diff) | |
| download | linux-2c2e6ecfd077cbae72d32568af58c4ba57826c84.tar.xz linux-2c2e6ecfd077cbae72d32568af58c4ba57826c84.zip | |
powerpc/powernv/cpuidle: Back-end cpuidle driver for powernv platform.
Following patch ports the cpuidle framework for powernv
platform and also implements a cpuidle back-end powernv
idle driver calling on to power7_nap and snooze idle states.
Signed-off-by: Deepthi Dharwar <deepthi@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/cpuidle/Kconfig.powerpc')
| -rw-r--r-- | drivers/cpuidle/Kconfig.powerpc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/cpuidle/Kconfig.powerpc b/drivers/cpuidle/Kconfig.powerpc index 8147de522a96..66c3a09574e9 100644 --- a/drivers/cpuidle/Kconfig.powerpc +++ b/drivers/cpuidle/Kconfig.powerpc @@ -9,3 +9,12 @@ config PSERIES_CPUIDLE help Select this option to enable processor idle state management through cpuidle subsystem. + +config POWERNV_CPUIDLE + bool "Cpuidle driver for powernv platforms" + depends on CPU_IDLE + depends on PPC_POWERNV + default y + help + Select this option to enable processor idle state management + through cpuidle subsystem. |