should do no harm as it's inactive by default, to enable do:
mkdir /debug
mount -t debugfs none /debug
echo 1 > /debug/smartreflex/sr_mpu_iva/autocomp
#
# Automatically generated file; DO NOT EDIT.
-# Linux/arm 3.2.78 Kernel Configuration
+# Linux/arm 3.2.80 Kernel Configuration
#
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
#
# OMAP Feature Selections
#
-# CONFIG_OMAP_SMARTREFLEX is not set
+CONFIG_OMAP_SMARTREFLEX=y
+CONFIG_OMAP_SMARTREFLEX_CLASS3=y
CONFIG_OMAP_RESET_CLOCKS=y
CONFIG_OMAP_MUX=y
# CONFIG_OMAP_MUX_DEBUG is not set