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| author | Ben Dooks <ben@simtec.co.uk> | 2009-07-30 23:23:42 +0100 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2009-07-30 23:22:56 +0100 |
| commit | e6d197a6954c8a9ff85727c31ca61fc1da78628a (patch) | |
| tree | 4f83b37f17499111ae9381746b3427996eb75007 /arch/arm/Kconfig | |
| parent | dfff4e95d749c414af3f7350835139103408a50d (diff) | |
| download | lwn-e6d197a6954c8a9ff85727c31ca61fc1da78628a.tar.gz lwn-e6d197a6954c8a9ff85727c31ca61fc1da78628a.zip | |
ARM: S3C: CPUFREQ: Add debugfs support for cpufreq
Add debugfs support for the cpufreq driver to allow
information about the system state to be exported to
the user.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index c7a83efef0b9..f07a4ba281bc 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1329,6 +1329,12 @@ config CPU_FREQ_S3C24XX_IODEBUG help Enable s3c_freq_iodbg for the Samsung S3C CPUfreq core +config CPU_FREQ_S3C24XX_DEBUGFS + bool "Export debugfs for CPUFreq" + depends on CPU_FREQ_S3C24XX && DEBUG_FS + help + Export status information via debugfs. + endif source "drivers/cpuidle/Kconfig" |