diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig
index f0fda77..cac8a79 100644
--- a/arch/arm/mach-tegra/Kconfig
+++ b/arch/arm/mach-tegra/Kconfig
@@ -65,3 +65,6 @@
 	  several Tegra device drivers
 
 endif
+
+config TEGRA_EMC_SCALING_ENABLE
+	bool "Enable scaling the memory frequency"