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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2013-03-25 11:20:23 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-04-10 13:19:26 +0200 |
| commit | 6eb1c377423572374518f5be93214d139d113090 (patch) | |
| tree | 3e6163aead961442d07b7f5ad62e58d3e189560c /drivers/cpufreq/Kconfig.powerpc | |
| parent | 764295ae675bb252de3637e36a6602a9aed7de6b (diff) | |
| download | blackbird-op-linux-6eb1c377423572374518f5be93214d139d113090.tar.gz blackbird-op-linux-6eb1c377423572374518f5be93214d139d113090.zip | |
cpufreq: powerpc/platforms/cell: move cpufreq driver to drivers/cpufreq
This patch moves cpufreq driver of powerpc platforms/cell to drivers/cpufreq.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/Kconfig.powerpc')
| -rw-r--r-- | drivers/cpufreq/Kconfig.powerpc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/cpufreq/Kconfig.powerpc b/drivers/cpufreq/Kconfig.powerpc index e76992f79683..9c926ca0d718 100644 --- a/drivers/cpufreq/Kconfig.powerpc +++ b/drivers/cpufreq/Kconfig.powerpc @@ -1,3 +1,21 @@ +config CPU_FREQ_CBE + tristate "CBE frequency scaling" + depends on CBE_RAS && PPC_CELL + default m + help + This adds the cpufreq driver for Cell BE processors. + For details, take a look at <file:Documentation/cpu-freq/>. + If you don't have such processor, say N + +config CPU_FREQ_CBE_PMI + bool "CBE frequency scaling using PMI interface" + depends on CPU_FREQ_CBE + default n + help + Select this, if you want to use the PMI interface to switch + frequencies. Using PMI, the processor will not only be able to run at + lower speed, but also at lower core voltage. + config CPU_FREQ_MAPLE bool "Support for Maple 970FX Evaluation Board" depends on PPC_MAPLE |
