1 files changed, 10 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 3139814f6439..5d1b743dbe7e 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -33,6 +33,16 @@ config PSERIES_MSI
        depends on PCI_MSI && EEH
        default y
 
+config PSERIES_ENERGY
+        tristate "pSeries energy management capabilities driver"
+        depends on PPC_PSERIES
+        default y
+        help
+          Provides interface to platform energy management capabilities
+          on supported PSERIES platforms.
+          Provides: /sys/devices/system/cpu/pseries_(de)activation_hint_list
+          and /sys/devices/system/cpu/cpuN/pseries_(de)activation_hint
+
 config SCANLOG
         tristate "Scanlog dump interface"
         depends on RTAS_PROC && PPC_PSERIES