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| author | Christian Krafft <krafft@de.ibm.com> | 2006-10-24 18:39:45 +0200 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-10-25 14:20:22 +1000 |
| commit | 36ca4ba4b9728f3c420a589a3322c2fbd7ec88b7 (patch) | |
| tree | 527755d66f9fa9167e214b21c673862845a0b730 /arch/powerpc/platforms/cell/Kconfig | |
| parent | a898497088f46252e6750405504064e2dce53117 (diff) | |
| download | linux-36ca4ba4b9728f3c420a589a3322c2fbd7ec88b7.tar.gz linux-36ca4ba4b9728f3c420a589a3322c2fbd7ec88b7.tar.bz2 linux-36ca4ba4b9728f3c420a589a3322c2fbd7ec88b7.zip | |
[POWERPC] cell: add cpufreq driver for Cell BE processor
This patch adds a cpufreq backend driver to enable frequency scaling on cell.
Signed-off-by: Christian Krafft <krafft@de.ibm.com>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/platforms/cell/Kconfig')
| -rw-r--r-- | arch/powerpc/platforms/cell/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/Kconfig b/arch/powerpc/platforms/cell/Kconfig index 77ae619c7581..06a85b704331 100644 --- a/arch/powerpc/platforms/cell/Kconfig +++ b/arch/powerpc/platforms/cell/Kconfig @@ -25,4 +25,13 @@ config CBE_THERM default m depends on CBE_RAS +config CBE_CPUFREQ + tristate "CBE frequency scaling" + depends on CBE_RAS && CPU_FREQ + 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 + endmenu |